US08065363B2
An electronic mail (email) communications system may include a mobile wireless communications device, a wireless communications network connected to the Internet, and an Internet Service Provider (ISP) server connected to the Internet for receiving emails for a given user. The system may further include an email proxy server connected to the Internet for pushing emails from the ISP server to the mobile wireless communications device via the wireless communications network. A user computer may be connected to the Internet and may include a client email application for periodically polling the ISP server to detect new emails. The client email application may also send new email notifications to the email proxy server upon detection of new emails to cause the email proxy server to push the new emails to the mobile wireless communications device.
US08065357B2
A system and method for managing output such as printing, faxing, and e-mail over various types of computer networks. In one aspect, the system and method provides for accessing print and/or document resources located on private networks behind firewalls. A pass-through communication link is established between system components located on opposing sides of a firewall. A system-served user-interface enables users to select source data and an output device on which the source data are to be printed, either or both of which may reside behind the firewall. The source data are then retrieved and forwarded to a print service, which renders output image data corresponding to the source data and the selected output device. The output image data are then submitted to the output device to be physically rendered. Access to private resources is provided by the pass-through communication link. The system also enables documents to be printed by reference.
US08065344B2
The invention relates to a method for making it easier to carry out information search and processing with a communications device. Furthermore, the invention relates to a network browser employing the method and a www service at a server in a communications network as well as a cellular network terminal. In the method according to the invention, information entered in the address field of the network browser is utilized so that the address field with its virtual function keys is modified in accordance with the service used on the basis of information entered in the address field.
US08065343B2
A data storage and retrieval system with optimized categorization of information items using intelligent category selection, based on the information items that are to be checked for category membership. The set of categories for which an information item may be a candidate member is determined, and only that set of categories is checked for membership of the information item during the categorization process. The determination of which categories an information item can be a candidate member of is based on the properties defined for that information item, which are compared to the properties checked for category membership of specific categories. A category index tree may be built and maintained to support efficient determination of which categories a given information item may be a candidate member of. The efficiency of categorization provided by the disclosed techniques enables the disclosed system to maintain category definitions indefinitely with minimal performance impact.
US08065342B1
A method is disclosed. The method includes receiving a message from a remote device. The message includes data. The method further includes analyzing the data using a set of rules. The analyzing includes performing a maintenance analysis by analyzing the data using a set of asset maintenance rules and a set of asset usage rules. Responsive to the analyzing the data using the set of rules, an alert is sent.
US08065340B2
Embodiments of the invention generally provide for highly tolerant and adaptable content reuse in a content management system (CMS). The method and system allow an author to reuse fragments of content that are composed from a document structure incompatible with a document structure of a document which the fragment is being incorporated. In such a case, the CMS may be configured to generate a new branched fragment, based on the content of the original fragment, but composed according to the grammar of the document which the fragment is being incorporated. Additionally, the CMS may be configured to maintain a relationship between an original fragment and branched fragments derived therefrom. Further, any content changes made to the original fragment may be incorporated by any associated branch fragments.
US08065333B2
A host website, method and system for digitally labelling websites or subscribers with digital labels which represent characteristics or qualities of the website is disclosed. Digital labels are stored on host websites, each of which is directed to a specific subject or activity. The host website can also provide digital labels for storage in other host websites. The host website is provided with artificial intelligence capabilities. Methods and systems for asymmetric access in a host website database are disclosed.
US08065332B2
A method, article of manufacture and apparatus for performing private retrieval of information from a database is disclosed. In one embodiment, the method comprising obtaining an index corresponding to information to be retrieved from the database and generating a query that does not reveal the index to the database. The query is an arithmetic function of the index and a secret value, wherein the arithmetic function includes a multiplication group specified by a modulus of a random value whose order is divisible by a prime power, such that the prime power is an order of the random value. The secret value is an arithmetic function of the index that comprises a factorization into prime numbers of the modulus. The method further comprises communicating the query to the database for execution of the arithmetic function against the entirety of the database.
US08065324B2
A method and system are presented in which a query attribute is used as the basis for accessing stored attribute combinations and their frequencies of occurrence for query-attribute-positive individuals and query-attribute-negative individuals and tabulating, based on frequencies of occurrence, those attribute combinations that are most likely to co-occur with the query attribute.
US08065320B2
Techniques are provided for accessing data stored in a database. According to one technique, an application makes one or more calls to an operating system to access a file. The operating system includes routines that implement an operating system file system. The one or more calls are made to the routines that implement the operating system file system. In response to the one or more calls, one or more database commands are issued to a database server that manages the database. The database server executes the database commands to retrieve the data from the database. The file is generated from the data, and provided to the application.
US08065319B2
Systems and method are disclosed for applying a query to an event stream by storing one or more event constraints; performing constraint aware complex event processing on the query and the event constraints; and optimizing the query at run time.
US08065313B2
One embodiment of the present invention provides a system that automatically annotates an image. During operation, the system receives the image. Next, the system extracts image features from the image. The system then identifies other images which have similar image features. The system next obtains text associated with the other images, and identifies intersecting keywords in the obtained text. Finally, the system annotates the image with the intersecting keywords.
US08065312B1
In some embodiments, techniques for modifying a profile may include receiving a first profile data associated with a first user, associating the first profile data with a profile associated with the first user, receiving a second profile data from a second user that is a result of a modification of the profile data, associating the second profile data with the profile, and providing the profile to a third user, wherein the profile includes the second profile data and an indication that the profile has been modified, which includes an indication that the second user is responsible for the modification.
US08065305B2
There is provided a file server which is capable of suppressing power consumption of a storage apparatus. When a file sharing program receives a file access from a client, the program makes reference to a mapping table. Then, the program addresses the access to the target file in the volume of a RAID group in which the target file is stored. A coupling-request reception program memorizes a coupling time for each user into a coupling history table. A grouping program applies a grouping to users whose coupling time-zones are similar to each other. A data transfer program transfers, into the same RAID group, data of the files associated with the grouped users, thereby collecting the data of the files into the same RAID group. On account of this, the time-zone during which no access is made to the RAID group (i.e., non-coupling time-zone) can be made longer. Accordingly, a spin-up/down request program makes a spin-down request to the RAID group in the non-coupling time-zone.
US08065302B2
Annotations for a multimedia repository facilitate an efficient indexing, searching, and retrieval of the content from the multimedia repository. These annotations are an effective description of the content and it is very useful to have systems that automatically analyze the content to generate the annotations. A multimedia content, comprising video, audio, and textual data, is organized at shot level, scene level, segment level, multi-segment level, and full-length level. The multimedia content annotation is a providing of computer processable description of the multimedia content. Due to the multilevel organization of a multimedia content, it is required to provide annotations at various levels as well. A system and method for annotation aggregation uses the annotation at a lower level to arrive at an annotation at the next higher level. Such multilevel annotations are very useful in applications such as targeted content delivery.
US08065299B2
Methods and systems for providing a response to a query. Multiple users' search engine activity in regard to a query is correlated. A response is provided based upon this correlated search engine activity information. For one embodiment of the invention, in the context of search engine result optimization, the user activity and/or user information of multiple users, during a search session, is correlated with queries to effect an evolving association between queries and the organization and presentation of documents. Systems in accordance with such embodiments employ the ability to store users' activity over the entire search session, thus making possible the correlation of a number of different types of user activity and user information. The use of correlated user input allows such systems to provide relevant search results without the limitations imposed by the key-word-based systems of the prior art.
US08065298B2
A concept network that can be generated in response to a user query. Various embodiments include analysis of structure information, for example, where such information is based at least in part on Universal Resource Locators (URLs) of Web sites or data storage locations. A concept network may be used with a search tool where the search tool searches a plurality of sites (e.g., Web sites, data storage locations, etc.). In such an example, each site location is arranged with a node. Certain ones of the nodes are connected by at least one link. The concept network selects a portion of certain ones of the nodes based on the link, wherein the at least one link is used for content purposes.
US08065292B2
A method of generating a TrafficRank index for a network search engine is described. The method includes monitoring network traffic through a network device. The method further uses the monitored traffic information to generate and maintain a TrafficRank index. The invention extends to a method of generating search results, including generating search results from a search engine index and ranking the search results based on the TrafficRank index. The invention also extends to a method of generating and updating a search engine index either in real-time or in batch mode. If the method is adopted, any website or URLs accessed through website monitor/notifier/updater module by a web user, either by clicking on a hypertext link, entering the URL address on a web browser, or selecting a bookmark on a web browser, would be included and updated in the search engine index.
US08065285B2
The present invention is related to a computer system that provides a web page to a requestor over a network. Aspects of the present invention include receiving by the computer system a request to access a web page and in response, determining whether a descriptor for the requested web page is in a session memory. If the descriptor is not in the session memory, it is retrieved from a database and the stored in the session memory. From there, the descriptor is used to determine whether the web page should be retrieved and returned to the requestor. By storing the descriptor in session memory, additional accesses to the database can be avoided when the descriptor is used for subsequent tasks.
US08065282B2
Time-related properties may be modeled independent of a base object. Rather than storing time properties with the object, they may be stored independently. A given object may be stored once, even if it has a recurrent time property. The description of a “meeting,” for example, may be stored once. Each occurrence of that object over time may be stored in a “timeslot” (object
US08065264B1
A relational database warehouse system with query optimization capabilities is described that allows for speedy identification of sets of records of interest from amongst tens of millions of records. The records of interest may include complex derived attributes, generated, at least in part, by aggregating data from a plurality of records in base data tables. In various embodiments, the query optimization capabilities allow the database warehouse system to identify conditions under which normal query execution may be replaced by one or more optimized execution methods, including, for example, eliminating unnecessary inner join operations on base data tables specified by a query, re-ordering the execution of group-by operations and left-outer join operations to greatly reduce the size of join tables produced while processing a query, and/or consolidating a set of segmentation queries for execution in one pass over the records of the database.
US08065258B2
An approach is provided for determining a validity of a command line. A validity of the command line is determined based upon log information of a database, wherein the log information comprises network address information associated with the command line and time point information of the command line.
US08065256B2
Relationships between systems can be inferred through a correlation analysis of the system workload activity levels. A method, computer readable medium and system are provided for analyzing correlations between the system workloads. The method comprises obtaining a set of quantile-based workload data pertaining to a plurality of systems. The correlation coefficient limit may then be used to compute the workload correlation scores for the plurality of systems and a result indicative of relationships between the systems then provided.
US08065252B2
The present invention relates to an engineering design method and a system of implementing same. In one embodiment, the method includes a construction process of knowledge components and a design process based on the knowledge components. The knowledge components pack universal modules in the standard forms. Accordingly, the knowledge components are independent from design layouts or design processes of products, and reusable in different projects and platforms. The design process integrates a variety of software platforms via an uniform environment and calls the knowledge components to complete the engineering designs. Further, the design process defines a data relation and an execution relation of the knowledge components and establishes a relationship between the knowledge components without programming. The universal module comprises at least operations, methods, rules and/or flows of an engineering design process and engineering analysis process.
US08065251B2
A method of managing a process model history having process models stored therein, includes organizing the process models according to first and second priority criteria, wherein each process model is represented according to a combination of a value in connection with the first and second priority criteria. The representation may be coordinate values in a multi-dimensional space having dimensions corresponding to the first and second priority criteria. A degree of separation or relationship to a common point of reference is calculated for each process model, where the point of reference is a value in connection with the first and second priority criteria. A process model may be removed or selected for deletion based on the degree of separation or proximity in relation to the point of reference, subject to the total number of process models identified for the same control routine, and the total number of process models identified for the same operational region.
US08065243B2
Embodiments of the invention provide a computerized optimization system configured to optimize the operations of a hydrogen generation, processing, and delivery network. Such a network typically includes a complex of physical equipment, plants, and pipelines, including both production and distribution facilities. A hydrogen optimization system provides a software system that optimizes the production and distribution of hydrogen over such a hydrogen network. The hydrogen optimization system may use both a genetic algorithm configured to “evolve” a population of solutions to improve the quality of solutions over time as well as directed heuristics to identify a superior operating state for the hydrogen pipeline network.
US08065242B2
Machine-learned ranking algorithms, e.g. for ranking search results, often use a sequence of decision trees involving decision nodes based on threshold values of features. Modules, systems and methods of optimizing such algorithms involve analyzing threshold feature values to determine threshold intervals for each feature and grouping decision trees according to the feature used in a root decision node. Then coalescing the decision trees within each group to form a coalesced group tree for each group and finally coalescing the coalesced group trees to form a coalesced tree that implements the algorithm.
US08065232B2
The present invention relates to a method and a system for initiating and/or conducting a transaction that is associated with at least two corresponding declarations of intent, in particular a payment transaction, between at least two transaction parties via a processing unit (3), in which payment transaction at least one of the transaction parties uses a land line telephone or mobile telephone (1, 2) or a mobile communications device for transmitting data. The method is characterized by the transmission of data to the processing unit by at least two transaction parties within a limited time frame, and by the fact that the initiation of the data transmission of these transaction parties is effected actively by the transaction parties and not by the processing unit (3), while the data transmitted during initiation contain features that enable correlating the declarations of intent with one another.
US08065227B1
Method and system for producing custom behavior scores for use in credit decisioning. A custom credit score takes into account credit bureau attributes and relatively detailed transaction attributes as well as traditional masterfile information for a customer applying for credit on an account. To determine the custom score, accounts at the financial institution are segmented. Segments can be created by grouping accounts into a plurality of clusters based on Euclidean distances between points in a multi-dimensional space, as well as in other ways. The customer's credit score is determined according to a behavior model created for a particular segment of accounts into which the customer's account falls.
US08065226B2
A method and system for performing a cash transaction with a self-service financial transaction terminal makes use of computer hardware and software that allows a financial institution cardholder to authorize a recipient to withdraw a specified amount of cash at an ATM of the particular financial institution. The cardholder can set up the transaction, for example, from any telephone using an interactive voice response (IVR) system, or by utilizing the application at a financial institution ATM, or by using an Internet website application. The originator can set up the recipient's ATM transaction to be either cardless or card-initiated.
US08065209B1
Financial products, such as a mortgage, homeowner's insurance, and various forms of life insurance, can be packaged together and marketed around a move event. A customer can apply for a mortgage on a web site. As part of the application process, certain data is collected from the customer, and other data may be retrieved from one or more databases. This information can be used to offer and price homeowner's insurance and life insurance, and to suggest an amount of insurance. The web site may offer the customer the chance to buy a mortgage and insurance as a package, after answering a small number of questions that are used to assess the insurance-related risk. The customer may also be offered the chance to make a unified monthly payment for the package of both mortgage and insurance products.
US08065202B1
A single instance, multi-tenant procurement system, includes an access module to provide access to a plurality of end users associated with an organization to their respective accounts, each account being customized by a super user of the organization, a search engine to execute searches for products offered by one or more suppliers, a transaction module to process and track one or more requisitions generated by the plurality of end users, a business rules module to apply business rules established between the organization and the one or more suppliers to process the requisitions, and a data repository to store data generated on the system.
US08065201B2
Method of and system for delivering consumer product related information to consumers over the Internet. The system and method involves creating a UPN-encoded Consumer Product Information (CPIR) enabling Servlet for each consumer product registered within a manufacturer-managed UPN/URL database management system. The HTML tag associated with each CPIR-enabling Servlet is encapsulated within an executable file and then stored in the UPN/URL database management system. Each CPIR-enabling Servlet is searchable and its HTML tag downloadable by, for example, (1) retailers purchasing products from an electronic-commerce enabled product catalog, (2) advertisers desiring to link consumer product information to Web-based product advertisements, or (3) anyone having a legitimate purpose of disseminating such information within the stream of electronic commerce. After downloading and extraction from its encapsulating file, the CPIR-enabling Servlet tag is embedded within an HTML-encoded document associated with, for example, an EC-enabled store, on-line auction site, product advertisement, Internet search engine or directory, and the like. Upon encountering such an HTML document on the WWW, the consumer need only perform a single mouse-clicking operation to automatically execute the underlying CPIR-enabling Servlet, causing a UPN-directed search to be performed against the manufacturer-defined UPN/URL Database, and the results thereof displayed in an independent Java GUI, without disturbing the consumer's point of presence on the WWW. Preferably, the CPIR-enabling Servlet are realized using Java™ technology, although it is understood that alternative technologies can be used to practice the system and methods of the present invention.
US08065193B2
A method for making an online posted comment more conspicuous relative to other online posted comments. The method can include the steps of publishing internet content online by an internet content provider; providing with the published content a section for recording and posting reader comments; viewing by a reader the published internet content; providing to the reader an option of posting for free a default format comment or posting for a fee a comment made distinctive relative to a default format comment; recording, by the reader, a comment; paying, by the reader, the fee for making the comment distinctive relative to a default format comment; and posting the reader's distinctive comment in the comment section. The fee for distinctiveness transaction can also be implemented by use of an online auction.
US08065181B2
A system for electronic toll collection from a vehicle including an electronic tag for capturing information including a number of passengers in the vehicle and an electronic tag identification, a wireless transmitter for transmitting the captured information; and a wireless receiver for receiving the captured information. The system further includes a toll computer for determining a toll fee for the vehicle based on the received number of passengers and a time of day. The wireless transmitter may be an IR or RF transmitter.The toll computer determines the toll fee for the vehicle based on the received number of passengers, and one or more of the time of day, the day and the traffic information.
US08065180B2
The present invention is designed to develop research protocols for clinical trials. The invention also can track and enhance subject compliance with a research protocol. The invention further provides evaluability data related to subject performance in the clinical trial. According to an alternative embodiment of the invention, a portable electronic device is used to query and collect data from the subject.
US08065174B2
Systems, methods and computer-readable media for evaluating business-critical criteria relating to exploring entity mobility/productivity opportunities are provided. A method according to the invention may include calculating a hierarchy of a plurality of decision elements regarding the opportunities. The calculating can include forming a matrix of values corresponding to the relative importance of each of the decision elements with respect to one another. The method can also include calculating a weighted composite score for each sub-process specified in each of the plurality of decision elements. The method may include compiling a favorability rating for each sub-process. The favorability rating for each sub-process may be based, at least in part, on the weighted composite score for each sub-process and the matrix of values corresponding to the relative importance of each of the decision elements with respect to one another. Finally, the method may include ranking each favorability rating to form a favorability index.
US08065173B2
A computer-readable electronic services management system for a mobile communications network, comprising a distributed network of agents in the form of collaborative autonomous software agents wherein the agents are configured to represent and act on behalf of a user and to communicate with each other to manage, for the user, one or more electronic services (e.g. electronic messages, a purchase etc.) via the user's communications devices. Multiple types of agents include a primary personal agent, a primary creation agent for creating other agents and subordinate agents, and a primary destruction agent for destroying agents meeting pre-determined criteria based on a threshold value in relation to an agent value coefficient. Collaboration between agents is by a private user whiteboard facility whereby collaborating agents post to the whiteboard addressed electronic services, including service tasks to be performed for the user, and extract from the whiteboard electronic services addressed to them.
US08065172B2
The present invention relates a method of sourcing an order. The method adds flexibility to an order sourcing system by readily adjusting the amount of money that must be saved for an order to be reassigned from one source (e.g., a production or distribution center) to another source. The savings value that must be exceeded to reassign the order from one source to another may be set individually for each source and govern where orders can be reassigned. In addition, the savings values for each distribution center may reflect more of the relevant costs that are associated with the products which are used by each distribution center to fill orders. In some forms, the method includes determining all of the costs that are associated with shipping orders to a customer, including orders that require products to be shipped multiple times before reaching a customer.
US08065165B2
An system for constructing formularies is disclosed. The system includes a central computer system and at least one additional computer. The central computer system compiles a list of various pharmaceutical products and sort them into different categories. Formularies are then created by selecting individual products or categories of products that will be covered. When prescription claims are received, coverage is either accepted or denied based on whether the products in the prescription claims are covered by the formulary.
US08065162B1
A method and system of submitting healthcare claims for adjudication at the point of service is provided. The system provides methods and secure central storage for providers of healthcare services to maintain user created and maintained patient lists, provider location lists, and superbill forms for healthcare claims submission according to the user's unique and individual requirements. The system transmits completed healthcare claims while protecting patient privacy, and provides real-time adjudication of the claims, giving an almost instantaneous claim result in the form of a patient summary receipt back to the point of service at the healthcare provider's location. This is achieved through a real-time interface with the enterprise server claims adjudication engine. Customized lists and superbill forms as required by the individual user are also stored on the enterprise server.
US08065161B2
A system for maintaining drug information and communicating with medication delivery devices includes software designed for use in a hospital, pharmacy or biomedical technical service environments. The software may be provided on a computer readable medium. The software allows a facility to customize a drug library with both hard and soft drug limits and other parameters for use with an infuser having a plug and play module removably inserted into a slot within a housing, or for use with an infuser having a connectivity engine enclosed within the housing. The system supports data transfer to one or more infusers connected to one or more computers. The connection between the computer and the pump can be hard wired or wireless.
US08065156B2
An adaptive information presentation apparatus and associated methods. In one embodiment, the apparatus comprises a computer readable medium having at least one computer program disposed thereon, the at least one program being configured to adaptively present (e.g., display or play out via an audio system) information that is related or in response to inputs provided via an input device such as a for example touch-screen display device. In one variant, the at least one program analyzes user input to determine a context of the input, and selects advertising related to the context for presentation to the user.
US08065150B2
A text-to-speech system that includes an arrangement for accepting text input, an arrangement for providing synthetic speech output, and an arrangement for imparting emotion-based features to synthetic speech output. The arrangement for imparting emotion-based features includes an arrangement for accepting instruction for imparting at least one emotion-based paradigm to synthetic speech output, as well as an arrangement for applying at least one emotion-based paradigm to synthetic speech output.
US08065149B2
Techniques for acquiring, from an input text and an input speech, a set of a character string and a pronunciation thereof which should be recognized as a word. A system according to the present invention: selects, from an input text, plural candidate character strings which are candidates to be recognized as a word; generates plural pronunciation candidates of the selected candidate character strings; generates frequency data by combining data in which the generated pronunciation candidates are respectively associated with the character strings; generates recognition data in which character strings respectively indicating plural words contained in the input speech are associated with pronunciations; and selects and outputs a combination contained in the recognition data, out of combinations each consisting of one of the candidate character strings and one of the pronunciation candidates.
US08065138B2
A speech processing apparatus includes a spectrum envelope extracting unit which extracts the spectrum envelope of an input speech signal, a spectrum envelope deforming unit which applies deformation to the spectrum envelope to generate a deformed spectrum envelope, a spectrum fine structure extracting unit which extracts the spectrum fine structure of the input speech signal, a deformed spectrum generating unit which generates a deformed spectrum by combining the deformed spectrum envelope with the spectrum fine structure, and a speech generating unit which generates an output speech signal on the basis of the deformed spectrum. This apparatus emits a disrupting sound based on the output speech signal to prevent a third party from eavesdropping on a conversation.
US08065136B2
In a method of encoding input signals (CH1 to CH3; 400 to 450) in a multi-channel encoder (5; 15) to generate corresponding output data having down-mix output signals (610, 620) together with complementary parametric data (600), the method includes a first step of down-mixing input signals (CH1 to CH3; 400 to 450) to generate the corresponding down-mix output signals (610, 620), and a second step of processing the input signals (CH1 to CH3; 400 to 450) during down-mixing to generate the parametric data (600) complementary to the down-mix output signals (610, 620). Processing of the input signals (CH1 to CH3; 400 to 450) involves including information in the down-mix signals (610, 620) which is useable during subsequent decoding of the down-mix output signals (610, 620) and the parametric data (600) to determine at least some parameter data and thereby enabling representations of the input signals (CH1 to CH3; 400 to 450) to be subsequently regenerated.
US08065135B2
Handheld electronic device and method for employing contextual data for disambiguation of text input
A handheld electronic device includes a reduced QWERTY keyboard and is enabled with disambiguation software that is operable to disambiguate text input. In addition to identifying and outputting representations of language objects that are stored in the memory and that correspond with a text input, the device is able to employ contextual data in certain circumstances to prioritize output.
US08065134B2
An information display system has an information display unit which displays information in a large screen display device in a predetermined standard language; a user information input unit which inputs user information including information of a language desired by a user; and a language switch display unit which, when the user desired language input by the user information input unit is different from the standard language, switches the standard language of the screen display device to and displays the desired language of the user. The information display unit displays guide information, which comprises a public area common to all users and a plurality of individual areas dependent on respective users, in the standard language. When the input user desired language is different from the standard language, the language switch display unit displays the public area by time division or space division by the standard language and the user desired language and switches the individual area from the standard language to and displays in the user desired language.
US08065131B2
A method for simulating an industrial plant includes generating a library of industrial plant component types using user input. The library includes properties of the component types and rules to generate scripts in accordance with property values. The method further includes assembling a configuration of industrial plant components from the library using user input. The configuration is assembled into an editor configured to accept a layout and connection of the configuration of industrial plant components and to accept a configuration and setting of the properties of the industrial plant components. The method also includes generating a script or scripts for industrial plant components in the configuration of industrial plant in accordance with the rules, wherein the generated scripts include mathematical relationships within or among the industrial plant components, or both. The mathematical relationships are then solved. Results are either displayed or used to control an industrial plant.
US08065128B1
Methods and apparatus are provided for efficiently generating designs for testing design automation tools and applications. Randomized and diverse test designs with realistic attributes are automatically generated to allow comprehensive testing of design automation tools such as synthesis, simulation, and place and route tools used to implement designs on electronic devices. Each test design can incorporate a wide range of attributes to allow thorough integration testing of a design automation tool.
US08065124B2
A method for irrigating terrain comprising the following steps: generating field surface relative elevation data set using Monte-Carlo simulation; adjusting the simulation data set to ensure it falls in a reasonable numerical range; adjusting the data set to establish certain spatial dependence using Kriging interpolation method; and making further statistical characteristics parameter modification to the data set, so that the final corrected field surface relative elevation data shares the same or similar statistics characteristics parameters as the initial simulation. The method factors in both the randomness and spatial dependence of the field relative elevation distribution, which brings the simulation result closer to the actual micro-topography.
US08065114B2
There is provided a ubiquitous monitoring system comprising a plurality of sensor nodes, one or more agent adapters receiving sensing data from the plurality of sensor nodes and determining to where the sensing data is transmitted according to one of characteristics of the plurality of sensing nodes and characteristics of the sensing data, one or more first monitoring agents receiving the sensing data from the agent adapter, one or more second monitoring agents receiving the sensing data from one of the agent adapter and the first monitoring agent, one or more third monitoring agents receiving the sensing data from one of the agent adapter and the second monitoring agent, and a monitoring engine receiving the sensing data from the third monitoring agent and monitoring the received sensing data.
US08065102B2
A pulse width measurement circuit generates a time difference signal that corresponds to the pulse width of the input pulse signal PULSE. A delay circuit delays the input pulse signal PULSE by a predetermined amount, and outputs a start signal. An inverter inverts the input pulse signal PULSE, and outputs a stop signal. A time measurement circuit measures the time difference between a positive edge in the start signal and a positive edge in the stop signal, and outputs a time difference signal that corresponds to the time difference.
US08065100B2
A system and method for using loop topology identification to investigate a transmission line having a plurality of cable segments. At a measurement plane for each segment, a probing signal is transmitted into the cable. A reflected signal is detected, and an equivalent total input impedance is calculated. The system iteratively calculates the distance between the measurement planes as well as the length, characteristic impedance, and the propagation constant of each segment. A model is used to calculate the respective equivalent input impedance of each segment using the calculated characteristic impedance, propagation constant, and length of the preceding segment. The equivalent total input impedance is then calculated from the iteratively calculated segment values.
US08065092B2
A method of diagnosing, predicting, or prognosticating about a disease that includes obtaining experimental data, wherein the experimental data is high dimensional data, filtering the data, reducing the dimensionality of the data through use of one or more methods, training a supervised pattern recognition method, ranking individual data points from the data, wherein the ranking is dependent on the outcome of the supervised pattern recognition method, choosing multiple data points from the data, wherein the choice is based on the relative ranking of the individual data points, and using the multiple data points to determine if an unknown set of experimental data indicates a diseased condition, a predilection for a diseased condition, or a prognosis about a diseased condition.
US08065089B1
Disclosed is a hierarchical computational method to predict the expression value of genes in time-series microarray data. The method may include the step of first applying a nonlinear independent component analysis (NICA) algorithm that extracts the major components covering all considered genes. An autoregressive exogenous (ARX) model may subsequently be used to quantitatively express the dynamic interactions of all components with each other. Then, using the predicted values for the components, and the nonlinear independent component analysis in the inverse form, the data may be used to predict the expression parameters for individual genes. The method may be used for the analysis of a eukaryotic gene expression throughout the cell cycle.
US08065082B2
A see-through display system includes a processing unit configured to receive data representative of geo-referenced symbology and terrain data, to compare the geo-referenced symbology to the terrain data, and to generate display commands associated with the geo-referenced symbology based on the terrain data. The system further includes a display device coupled to the processing unit and configured to receive the display commands from the processing unit and to display the geo-referenced symbology.
US08065081B2
Data is shared between a vehicle mounted navigation device and a vehicle mounted user interface device and among a plurality of vehicle mounted user interface devices. In a first location free display that allows a plurality of users to separately have access to the navigation device, external data obtained from the navigation device or from another location free display and its own user data are saved and managed, and shared with the navigation device and the another location free display. It is possible to utilize the external data not owned by itself or the user data of another person with the navigation device or the another location free display and perform a navigation process in an inner space of the vehicle efficiently.
US08065067B2
The present invention refers to systems and to methods for determining at least one parameter relating to a tire-to-road contact and/or a relation between a wheel and a vehicle motion. In particular, the present invention refers to systems and to methods for determining the coefficient of friction between a tire and a road surface. For that purpose, the systems and methods according to the invention use new estimation filtering procedures.
US08065066B2
A distance from a stopped position of a vehicle to a target parking position is determined as a set distance. The vehicle is then moved by gradually lowering a requisite braking force that includes an oscillating braking force. It is thus possible to run the engine-powered vehicle at an extremely low speed, regardless of whether a motor is provided.
US08065057B2
A process for stabilizing the sway of a motor vehicle, in which adjusting signals are generated for actuators associated with a front axis and with a rear axis of the motor vehicle on the basis of a measured or a calculated transverse acceleration of the motor vehicle, which actuators make support moments available on the front axis and/or on the rear axis for stabilizing the sway. Accordingly the measured transverse acceleration and the calculated transverse acceleration are used in at least one speed range of the motor vehicle in such a manner to generate the adjusting signals for the actuators that either the calculated transverse acceleration or the measured transverse acceleration is used to generate the adjusting signals in dependence on an absolute value of the difference between the calculated transverse acceleration of the motor vehicle and the measured transverse acceleration of the motor vehicle.
US08065051B2
An apparatus and method for providing help information on a display device associated with a power driven wheelchair is provided. In one embodiment, the method includes: a) displaying screen content displayed on the display device during operation or support of the power driven wheelchair, b) detecting selective activation of a first input device, c) in response to detection of the first input device activation, selecting help information content from a collection of help information, the selected help information content being contextually related to the screen content displayed on the display device, and d) displaying the contextually-related help information content on the display device. In one embodiment, the apparatus includes: a display device, a first input device, and a microcontroller in operative communication with the display device and the first input device.
US08065049B2
A vehicle includes an internal combustion engine 1 and a rotating electric machine 5 as drive power sources and drives a wheel using a driving force of the internal combustion engine 1 and/or the rotating electric machine 5. A diagnostic control unit 700 diagnoses the vehicle while controlling the same. The diagnostic control unit 700 shifts an operating point of the internal combustion engine 1 to a plurality of diagnostic operating points to diagnose a catalyst or an oxygen sensor. Meantime, the diagnostic control unit 700 compensates for an excess or a deficiency in the driving force of the internal combustion engine 1 accompanied by the shift of the operating point by letting the rotating electric machine 5 perform a power running or regeneration operation.
US08065047B2
Disclosed herein are embodiments of a control apparatus for a hybrid vehicle that is capable of suppressing overheating of the second clutch. Control is switched between engine-used slip drive control and motor drive control on a basis of a temperature of the second clutch. Control methods for a hybrid vehicle are also disclosed.
US08065044B2
A vehicle guidance system comprising: a measurement system; a processor arranged to receive information from the measurement system and convert said information into at least one time-to-contact based parameter; and a control system arranged to receive the at least one time-to-contact based parameter from the processor and use the at least one time-to-contact based parameter to either automatically guide the vehicle or to provide vehicle guidance information to a pilot.
US08065025B2
A configuration tool for configuring a frequency converter includes an interface with connector poles for connecting the configuration tool to the frequency converter and feeding configuration data from the configuration tool to the frequency converter. To facilitate the configuration of an unelectrified frequency converter, the configuration tool includes a battery or an electromagnetic field generator for conveying the energy required for electrifying at least the memory of the frequency converter to the frequency converter during the configuration.
US08065021B2
Apparatus is provided for applying current to a nerve. A cathode is adapted to be placed in a vicinity of a cathodic longitudinal site of the nerve and to apply a cathodic current to the nerve. A primary inhibiting anode is adapted to be placed in a vicinity of a primary anodal longitudinal site of the nerve and to apply a primary anodal current to the nerve. A secondary inhibiting anode is adapted to be placed in a vicinity of a secondary anodal longitudinal site of the nerve and to apply a secondary anodal current to the nerve, the secondary anodal longitudinal site being closer to the primary anodal longitudinal site than to the cathodic longitudinal site.
US08065014B2
A method for promoting reinnervation via stimulation of a denervated target tissue, whereby reinnervation of the target tissue by native neurons is enhanced, and whereby reinnervation of the target tissue by foreign neurons is inhibited.
US08064994B2
Apparatus and methods for treating obesity using chronic cervical vagal nerve stimulation (cVNS) of the left vagus trunk are disclosed. Four men and ten women, average age 46 years (SD±10) were treated with output current typically 0.75 mA, pulse frequency 30 Hz and width 250 or 500 μs, and duty cycle of 30 s power per five minutes. Mean intake weight was 91 kg (SD±27, range 46 to 137 kg) with body mass index (BMI) 43 kg/m2 (SD±5, range 18 to 49 kg/mn2). After 6-12 months, obese patients had marked weight loss while normal weights were maintained. Decrease in BMI was consistently proportional to initial BMI. Average weight loss at one year was 7 kg (SD±3, range −6 to +24) with mean drop in BMI of 2 kg/m2 (SD±3, range −2 to +8)k. All patients denied any major dieting or exercise.
US08064985B2
A medical instrument for use in an image guided surgery system, including a support member operatively connected to a flexible engaging member, and a strain gauge affixed to a portion of the flexible engaging member. The strain gauge is configured to detect deflection of the flexible engaging member.
US08064984B2
A magnetic resonance imaging apparatus includes a magnet having a two poles and a wall connecting the poles; the poles delimiting a patient-imaging space; and a table which is slidably connected to one of the two poles between the two poles and which table extends substantially parallel to the two poles; a drive for displacing the table relative to the magnet; a lock for locking the table in a selected position relative to the magnet; a drive for rotating the magnet about the axis; the table connected to the magnet such that the table rotates with the magnet when the magnet rotates about the axis; the magnet and the table being rotatable from a position in which the poles and the table are horizontal to a position in which the table and the poles are vertical.
US08064979B2
A technique for measuring and characterizing the motion of an internal organ is provided. The technique includes using two or more motion-sensitive sensors, disposed on a patient in a region of interest proximate to the internal organ, which acquire motion data along the surface of the patient. The motion data may then be processed and displayed to depict or characterize the mechanical motion undergone by the internal organ. The mechanical motion may be displayed as an image or video. In addition, the mechanical motion data may be combined with other measured data, such as electrical or acoustic data, or with images acquired by other imaging modalities to generate a composite image.
US08064959B2
A method and apparatus is disclosed for improving signal reception in a wireless communication device by selectively processing one of two or more signals received over two or more antennas that are configured at least partially orthogonal. In one embodiment, the signal source selection is based on comparison of a signal error rate to a threshold value. Error rates in excess of the threshold value may initiate a switching apparatus to selectively enable signal reception from a different antenna to improve the error rate. In one embodiment, amplifiers are located between the switching apparatus and the two or more antennas to thereby reduce noise. In an alternative embodiment control signals selectively enable and disable the amplifiers to control signal reception.
US08064953B2
Methods and apparatus for distributing power and data to devices coupled to the human body are described. The human body is used as a conductive medium, e.g., a bus, over which power and/or data is distributed. Power is distributed by coupling a power source to the human body via a first set of electrodes. One or more devices to be powered, e.g., peripheral devices, are also coupled to the human body via additional sets of electrodes. The devices may be, e.g., a speaker, display, watch, keyboard, etc. A pulsed DC signal or AC signal may be used as the power source. By using multiple power supply signals of differing frequencies, different devices can be selectively 15 powered. For example, a 100 Hz signal may be used to power a first device while a 150 Hz signal may be used to power a second device. Digital data and/or other information signals, e.g., audio signals, can be modulated on the power signal using frequency and/or amplitude modulation techniques. The power source and peripheral devices can interact to form a complete computer network where the body serves as the bus coupling the devices together. Devices can include optional batteries, one or more CPUs, transmit/receive circuitry, and/or input/output circuitry. In one particular exemplary network implementation the first device to be placed on the body operates as a master device, e.g., bus master, with one or more subsequently added devices working as slaves.
US08064951B2
A method and system for selectively applying a cellular-PBX integration service. When a radio access network (RAN) receives a call request seeking to set up a call for a cellular wireless communication device (WCD) that is operating in the coverage area of the RAN, a determination is made as to whether the WCD is currently checked-into a cellular-PBX integration service. A service control point (SCP), for instance, may make the determination. If the determination is that the WCD is currently checked-in, then the call is set up to an IP PBX server that services the WCD, and the IP PBX server may then handle the call as it would handle a call placed to any IP PBX extension. Further, differential billing can be applied, charging an enterprise billing-account for the call if the WCD is checked-in, and charging a WCD billing-account for the call if the WCD is not checked-in.
US08064940B2
Apparatus (48), and an associated method, for facilitating operation of a mobile node (12) operable in a communication system (10) to request allocation of communication capacity upon which to communicate data pursuant to a communication service. A channel allocation request generator (52) is selectably operable to generate requests for allocation of channel capacity upon which to communicate the data. A selector (54) selects when to cause the generator (52) to communicate the additional data packets. Selection is made to delay, or otherwise prevent, retransmission of requests, when a determination is made that the retransmission is unlikely to be successful.
US08064939B2
A technique for wireless load balancing involves providing a wireless infrastructure that creates a target band option and helps push clients toward that band. An example of a method according to the technique involves, by way of example but not limitation, responding only to probe requests on a first band when a client is detected on the first band and a second band. For example, using the techniques described herein, a platform that is both 802.11a and 802.11b/g compliant may attempt to connect preferentially to the 802.11b/g band of a wireless network, and be migrated toward the 802.11a band instead.
US08064936B2
Aspects of a method and system for a multistandard proxy may include establishing a microwave communication link between a wireless portable storage device and a wireless transmitter and/or wireless receiver via a secondary wireless link. Beamforming parameters of a first antenna array coupled to the wireless portable storage device and a second antenna array coupled to the wireless transmitter and/or wireless receiver may be adjusted based on data received via the secondary wireless link. The wireless portable storage and the wireless transmitter and/or wireless receiver may exchange data via the first antenna array and the second antenna array. A secondary wireless link may be established to transmit setup data for the microwave communication link. The secondary wireless link may be established via a Bluetooth and/or WAN protocol.
US08064929B2
In a network comprising mobile data devices having corresponding transceivers, a method and apparatus for temporally spreading network traffic associated with auto-on functionality of the data devices, the method comprising activating transceivers of the data devices independently of corresponding data device activation status in an unsynchronized manner.
US08064921B2
A method and system for assigning channels to a plurality of access points (APs) of a wireless communication network is disclosed. The method includes obtaining first information regarding first interference experienced by a first client due to multiple APs being positioned in proximity of that client, and obtaining second information regarding second interference experienced by either the first client or a first of the APs with respect to which the first client is associated, where the second interference is due either to others of the APs that are in proximity to the first AP, or to others of the clients that are in proximity to either the first client or the first AP. Additionally, the method further includes determining channel assignments for the plurality of APs based upon each of the first and second information.
US08064918B2
A mobile communication system in which a mobile station apparatus transmits, to a base station apparatus, uplink data using a physical uplink shared channel assigned by an uplink data transmission permission signal, wherein the base station apparatus: transmits, to the mobile station apparatus, a radio resource control signal including a transmission instruction of reception quality information; and transmits, to the mobile station apparatus, the uplink data transmission permission signal including a transmission instruction of reception quality information, and wherein the mobile station apparatus: periodically transmits, to the base station apparatus, first reception quality information according to a transmission instruction of the reception quality information included in the radio resource control signal; and transmits, to the base station apparatus, second reception quality information using the physical uplink shared channel in case that a transmission instruction of the reception quality information is included in the uplink data transmission permission signal.
US08064913B2
Methods and apparatus for identifying a subscriber station which is in motion, determining a mobility metric indicative of a level of mobility of the subscriber station and varying or updating one or more operating parameters based on the mobility metric. An apparatus can determine a measure of mobility based on one or a combination of a plurality of factors, such as variations in signal strength, variations in a channel estimate, or variations in phase or frequency of a particular signal or signal component. The one or more measures of mobility can be combined to form a single measure of mobility, the measure of mobility can be quantized to a predetermined number of mobility levels and one or more operating parameters can be varied or adjusted based on the mobility level.
US08064912B2
The invention provides a method of handing over user equipment from a source cell to a target cell in a cellular communications network. The cellular communications system comprises a plurality of control units. The method comprises the steps of receiving a message indicating if the operation of the radio link control protocol is to be continued or reset when changing cell, resetting the operation of the radio link control protocol if the message indicates that the current radio link control protocol is to be reset, or continuing the operation of said radio link control protocol if the message indicates that the radio link control protocol is to be continued.
US08064911B2
The present invention relates to a vertical handoff method. According to the present invention, a serving network of a mobile station is determined. Herein, the mobile station that can access a first network having relatively wide service coverage and a second network having relatively narrow service coverage in an area where service coverages of heterogeneous networks are overlapped. When accessing the serving network of the first network, it is determined whether a received signal strength received from the second network is greater than a first threshold value. In addition, a first vertical handoff is decided by using a result of prediction of a transition pattern of the received signal strength that is greater than the first threshold value. When the serving network is the second network, it is determined whether the received signal strength received from the second network is less than a second threshold value. By using a result of prediction of a transition pattern of the received signal strength that is less than the second threshold value, a second vertical handoff is decided. Herein, the first threshold value is greater than the second threshold value.
US08064905B2
Disclosed is an enhanced system and method for bridging calls across telecommunications networks, including an illustrative application of the invention as it relates to international roaming among prepaid wireless subscribers. For instance, whenever wireless subscribers roam internationally they may invoke the system by keying in an Unstructured Supplementary Service Data (USSD) short code followed by the number to be dialed. Said subscriber's prepaid account is then decremented in real-time (until such account is fully depleted). A key feature of the disclosure generally is the bridging of the call legs between the wireless subscriber initiating the telephone communication and that of the receiving party through a series of general purpose databases and computers without requiring modifications to existing core network or handset infrastructure.
US08064900B2
A system and method of testing call performance of a plurality of mobile telephones is provided. In one embodiment the method comprises storing in a memory of a test device, data for one or more test scenarios that each comprises associated test parameters for attempting a plurality of telephone calls, establishing a first Bluetooth connection between the test device and a first mobile telephone, and concurrently with said first Bluetooth connection, establishing a second Bluetooth connection between the test device and a second mobile telephone. The method further comprises transmitting commands to the first and second mobile telephones via the Bluetooth connections to cause the mobile telephones to attempt to establish a plurality of telephone calls of the test scenarios, and monitoring the plurality of telephone calls of the mobile telephones to determine test results data. The method further includes attempting and monitoring a plurality of telephone calls of the mobile telephones to determine test results data with one or more remote call servers and outputting the test results data to a remote computer system for processing to determine the number of dropped calls, call set up times, number of calls successfully initiated, number of calls having two way speech, and other data.
US08064894B1
A first content selection stored on a portable media device is associated with a first tag. In addition, a second tag that is associated with a second content selection and that indicates that supplemental content related to the second content selection is stored on a peer device is accessed from a peer device. The first tag is compared to the second tag, and, if a commonality shared by the first content selection and the second content selection is identified, an exchange of the supplemental content from the peer device to the portable media device is initiated.
US08064889B2
Described herein are systems and methods that improve personalized service in a casino or other gaming establishment. The systems and methods provide a portable personal service device to a person; the device permits the gaming establishment to communicate with the person—regardless of their location in the gaming establishment. Messages sent to the person may be personalized and customized. The portable personal service device may also be used to track the location of the person in the gaming establishment. The person may also use the portable personal service device to send messages, for example, to call casino personnel to them or make other personal service requests.
US08064879B2
A method of providing certificate issuance and revocation checks involving mobile devices in a mobile ad-hoc network (MANET). The wireless devices communicate with each other via Bluetooth wireless technology in the MANET, with an access point (AP) to provide connectivity to the Internet. A Certificate authority (CA) distributes certificates and certification revocation lists (CRLs) to the devices via the access point (AP). Each group of devices has the name of the group associated with the certificate and signed by the CA. A device that is out of the radio range of the access point may still connect to the CA to validate a certificate or download the appropriate CRL by having all the devices participate in the MANET.
US08064878B2
A system and method for managing communication fees of a mobile phone are provided. The system is implemented by the mobile phone, and is used to manage communication fees when a user of the mobile phone uses a mobile communication service. The mobile phone includes at least one processor operable to execute a communication fees management system, and further includes a storage device and a display screen. The system can detect a current call when a user of the mobile phone makes a call, calculate a communication time and a communication fee of the current call, and display the communication time and the communication fee on the display screen at the termination of the current call.
US08064877B2
A charging process method, relating to communication network, is disclosed according to embodiments of the present invention. The method includes receiving a charging request containing a type of a second method when the method for a user equipment to access a packet data network gateway has been changed from a first method to the second method; performing, based on the charging request, charging control over the used service units in a charging mode corresponding to the first method for the user equipment to access the packet data network gateway and reserving service units for the charging session for the second method based on a charging mode corresponding to the second method for the user equipment to access the packet data network gateway. A network system, a packet data network gateway and a charging system are provided according to embodiments of the present invention accordingly. Embodiments of the present invention can be applicable to a charging process in a situation when the method for a user equipment to access the packet data network gateway changes.
US08064875B2
Example methods and apparatus to enable 911 services to an internet protocol (“IP”) communication device are disclosed. A disclosed example method involves receiving a media access control address associated with the IP communication device and a first internet protocol address associated with a gateway through which the IP communication device is obtaining network access. A second internet protocol address associated with the media access control address is then retrieved. The first internet protocol address with the second internet protocol address are then compared. When the first internet protocol address does not match the second internet protocol address, the media access control address is associated with the first internet protocol address in a database to designate a geographic location of the device.
US08064867B2
A dual-band input transceiver block is formed to operably receive one of a 2.4 GHz radio frequency signal or a 5.0 GHz radio frequency transceiver signal in a manner that minimizes duplication of circuitry and creates a combined circuit path for RF front end input stages for much of the input stage. More specifically, the embodiments of the present invention include separate amplification and mixing stages whose outputs are combined by a stabilized load with circuitry for removing a common mode feedback signal. As such, downstream components, such as amplifiers, filters, analog-to-digital converters, and other input path circuit elements, are not duplicated and may be used regardless of whether the dual-band transceiver is operating in a first or second frequency band. Operation is, in the described embodiment, only one frequency input at a time though the invention is not limited to such operation. More specifically, a first input section is operably coupled to receive a first local oscillation input and a first frequency band signal input. A second input section is coupled to receive a second local oscillation input and a second frequency band signal input. Outputs of the first and second input sections are produced to a stabilized load with a common mode feedback block for removing a common mode feedback signal. As such, an output signal is produced having a regulated DC level and having any common mode feedback signal eliminated there from.
US08064860B2
A method and apparatus for using a conventional oscillator in a cellular telephone transceiver as a source of a reference signal for a GPS receiver. In one embodiment, the method comprises using a voltage-controlled oscillator (“VCXO”) within a cellular telephone transceiver to generate a reference frequency signal for the GPS receiver. Circuitry within the telephone transceiver generates a frequency error signal. Both of these signals are coupled to GPS circuitry and used to control a carrier numerically controlled oscillator (“NCO”) and a code NCO. The NCOs produce a tuning signal and a timing signal, respectively. The GPS circuitry uses the NCO generated signals to process GPS signals.
US08064858B1
Systems and techniques for processing signals include, in at least one aspect, a method including: receiving an input signal having an associated carrier frequency; multiplying the input signal to produce a multiplied signal; filtering the multiplied signal to produce a high frequency component of the multiplied signal; delaying the multiplied signal to produce a delayed signal; and combining the high frequency component of the multiplied signal with the delayed signal to produce a scaling factor for use in detecting at least one of multiple signal bitstreams associated with the input signal.
US08064857B2
A method of configuring a tuner includes sampling a radio frequency and measuring at least one signal quality metric for the sampled frequency. It is determined whether there is co-channel interference on the sampled frequency based on the measurement of the at least one signal quality metric. The sampled frequency is selected as an operational frequency for the tuner if it was determined in the determining step that there is an absence of co-channel interference on the sampled frequency.
US08064850B2
An embodiment of the invention uses a predistortion correction signal to combination the modulated RF signal by an analog multiplier for linearization of power amplifiers having nonlinear characteristics such as those used in wireless RF transmitters. A predistortion controller comprises a plurality of down converters for retrieving both the ideal non-distorted information and the feedback distorted information, together with pre-stored digitally-indexed predistortion information stored, for example, in a look-up table. The digitally-indexed information models nonlinear characteristics of the high power amplifier, and is stored prior to processing of pre-compensation in the power amplifier. When the predistortion information is combined with the modulated RF signal in the analog multiplier, the result is a substantially linear information transmission from the power amplifier. In an embodiment of the system, the modulated RF input signal and the feedback signal from PA output are down-converted, respectively, by analog devices, such as mixers, after which the analog intermediate frequency (IF) signals are digitized by analog-to-digital converters for digital predistortion correction processing, followed by predistortion processing performed by, for example, a DSP or FPGA chip to generate a digital correction control signal, which is then converted to an analog signal by a digital-to-analog converter, followed by combining the analog correction signal with the RF modulated input signal to yield the input to the power amplifier.
US08064837B2
Systems and methodologies are described that facilitate performing interference nulling and rank prediction in an access terminal. Multiple receiver demodulator types may be implemented at the access terminal, and an interference covariance matrix may be estimated thereat. SNRs may be calculated for the various receiver demodulator types, and an optimum rank and associated CQI information may be identified and generated, respectively, which information may then be transmitted to an access point. At least one of the receiver demodulator types may perform an interference nulling protocol. For example, the receiver demodulator types may comprise at least one minimum mean-squared error interference-nulling (MMSE-IN) demodulator, along with and one or more of a maximal ratio combining (MRC) demodulator and a minimum mean-squared error (MMSE) demodulator.
US08064835B2
This specification describes, in part, a technique for dynamic assignment of multiple antennas to different radio subsystems in a wireless device. The technique may include using an adaptive algorithm to allocate antennas to different radio subsystems as a function of, for example, application requirements, power requirements, and/or channel/network conditions. The specification also describes, in part, a technique for adaptively optimizing the use of the assigned antennas and other transmission parameters for each radio subsystem.
US08064834B2
A method of allocating radio resources in a multi-carrier system is disclosed, by which a signaling message can be efficiently transmitted according to necessity of a user equipment. In a user equipment of a mobile communication system transceiving data using a plurality of subcarriers, the present invention includes the steps of if the signaling message to be transmitted is generated in the user equipment, generating a preamble sequence according to a user equipment identifier to identify the user equipment, transmitting a preamble signal including the preamble sequence and the signaling message to a base station, and receiving an acknowledgement signal for the preamble signal generated according to the user equipment identifier.
US08064833B2
A radio communication apparatus which uses a first radio communication system that makes a radio communication by sharing frequencies with a second radio communication system, the apparatus includes a detection unit configured to detect an available frequency channel which fails to be used by the second radio communication system in a frequency band used by the first radio communication system, and a transmission unit configured to transmit, using the available frequency channel, a frame which includes a signal sequence which is used to identify whether or not the frame is transmitted by a radio communication terminal belonging to the first radio communication system by detecting the available frequency channel, the signal sequence being predetermined for the first radio communication system.
US08064829B2
There is provided a wireless communication device that includes a first communication portion that performs non-contact communication with an other wireless communication device and receives unit specific data indicating the other wireless communication device's communication function; a second communication portion that can communicate wirelessly faster than the first communication portion; a determination portion that determines, based on the unit specific data, whether the other wireless communication device's communication function is compatible with the second communication portion; and a format conversion portion that converts a format of transmission data that is transmitted to the other wireless communication device to a format that reduces the volume of the transmission data. If the determination portion determines that the other wireless communication device's communication function is not compatible with the second communication portion, the first communication portion transmits the transmission data to the other wireless communication device in the converted data format.
US08064827B2
To provide a center device for accommodating a variety of situations which may occur when a home-use game machine, or the like, is used, in which a plurality of users use their own controller devices such as an input device. A center device communicates between a plurality of controller devices, receives an instructing operation carried out by the user of each controller device, and executes processing according to the instructing operation. The center device selects at least one of the controller devices as a controller device to be authenticated from among the plurality of controller devices by utilizing communication with each of the plurality of controller devices, and conducts authentication processing relative to each of the controller devices while communicating with each of the selected controller device.
US08064819B2
Systems and methods are provided for seamlessly switching media playback between a media broadcast, such as a radio broadcast, and media from a local media library. When an electronic device determines that an upcoming media item in a media broadcast is not of interest to a user, the electronic device can switch playback from the media stream to a media item from the electronic device local library. The selected local media item can be related to a previously broadcast media item to ensure continuity in the user's listening or viewing experience. The electronic device can switch away from the local media item and return to the media stream when the media stream again broadcasts media items or segments of interest to the user.
US08064816B2
A printer is provided, including a substrate transport apparatus for moving substrates along a substrate path; a media sensor actuated by mid-width and full substrates but not by narrow width substrates; and a fuser assembly including a belt, a heater to heat the belt, a backup member to engage the belt so as to define a fusing nip with the belt, and a temperature sensor for sensing a temperature of a portion of the backup member engaging only full width substrates. A controller is coupled to the media sensor and the temperature sensor for determining whether a substrate moving through the fuser assembly is a narrow width, mid-width or full width substrate.
US08064814B2
Provided is a fixing apparatus employing an external heating method in which a scratch on a belt member and slippage of the belt member are prevented. The fixing apparatus includes: a fixing roller; a pressure member pressed against the fixing roller; an endless belt which is rotatably supported and contacts the fixing roller surface for heating the fixing roller; and heating means for heating the endless belt. By passing a recording material through a nip between the fixing roller and the pressure member, the fixing apparatus fixes an unfixed toner image on the recording material on which the unfixed toner image is transferred. The fixing apparatus further includes a cleaning member for removing dirt adhered to a surface of the endless belt by contacting the surface of the endless belt in a region where the endless belt is not supported.
US08064809B2
An image forming apparatus includes an endless belt type transfer member configured to carry an image formed with developer of a plurality of colors, a drive roller configured to drive the transfer member by rotating while contacting the transfer member, a first detection unit configured to detect a mark provided on the transfer member, a second detection unit configured to detect the mark at a position different from the position of the first detection unit in a conveyance direction of the transfer member, and a correction unit configured to correct a conveyance speed of the transfer member using a difference between respective times at which the first and second detection units detect the mark. The first and second detection units are located such that an interval between respective positions at which the first and second detection units detect the mark is an integral multiple of a perimeter of the drive roller.
US08064806B2
There is provided an image forming device, including an image holding unit configured to hold an image formed by developing material, a developing material case configured to accommodate the developing material and to have a supplying opening facing the image holding unit, a carrying unit having a plurality of carrying electrodes, the carrying unit being configured to carry the developing material accommodated in the developing material case toward the image holding unit by generating a traveling electric field through the plurality of carrying electrodes, at least one vibrator that vibrates the carrying unit, and a vibrating region moving unit configured to move a vibrating region vibrated by the at least one vibrator along the carrying unit in accordance with an amount of the developing material in the developing material case.
US08064803B2
A charging member having a support, a conductive elastic layer formed on the support and a surface layer formed on the conductive elastic layer, wherein the surface layer contains a polysiloxane having an acrylic group and an oxyalkylene group. This provides a charging member to the surface of which toners and external additives used in the toners can not easily cling even because of repeated use over a long period of time and which therefore enables charging and image reproduction which are stable over a long period of time, even when used in the DC contact charging method; and further provides a process cartridge and an electrophotographic apparatus which have such a charging member.
US08064796B2
To provide an image forming apparatus which is able to improve image quality while suppressing soiling of image white parts, scattering in the apparatus, streaks, fading, etc. due to non-uniformity in the particle size distribution of a toner or mismatching between a toner and a photoreceptor, and which has good cleaning properties, and even when a high speed printing machine is used, is able to reduce a problem of soiling, etc. in long-term use and provide excellent image stability.An image forming apparatus comprising an electrophotographic photoreceptor having a photosensitive layer on an electroconductive substrate, and a toner for developing an electrostatic charge image, wherein the photosensitive layer of the electrophotographic photoreceptor contains a phthalocyanine obtained via an acid paste step; the toner for developing an electrostatic charge image is a toner for developing an electrostatic charge image containing toner matrix particles formed in an aqueous medium; the toner has a volume median diameter (Dv50) of from 4.0 μm to 7.0 μm; and the relationship between the volume median diameter (Dv50) and the percentage in number (Dns) of toner particles having a particle diameter of from 2.00 μm to 3.56 μm satisfies the following formula (1): Dns≦0.233 EXP(17.3/Dv50) (1).
US08064793B2
An image-forming device includes a main body; a developing unit; a transferring unit; and a tray. The developing unit has a developer-accommodating section that accommodates developer and a photosensitive member on which an electrostatic latent image is formed. The developing unit further has a developer-carrying member to develop the electrostatic latent image. The tray enables the developing unit to move between a contact position and a separate position.
US08064783B2
An image forming apparatus includes a toner cartridge supporting member which is movable between an insertion position and a draw-out position. An information storage device is provided on a toner cartridge that is mounted on the toner cartridge supporting member. A connector that is configured to engage the information storage device is provided on the image forming apparatus. The connector is movable in a moving direction of the toner cartridge supporting member. When a toner cartridge on the toner cartridge supporting member moves toward the draw-out position, the connector moves with and remains engaged with the information storage device for part of the movement so that information can be read from or written to the information storage device before the toner cartridge arrives at the draw-out position.
US08064782B2
A management device for an image forming apparatus including a status data collection unit where multiple types of status data are received from the image forming apparatus and stored in a status database, a target data creation unit where multiple types of target data are created based upon the multiple types of status data, a first stage determination unit where the multiple types of target data are identified as being above or below reference values set for each type, and a second stage determination unit where a weight value set for each status data type is attached to the determination results of the multiple types of status data of the first stage determination unit and as a whole of the multiple types of status data determined with majority logic for abnormal occurrence prediction.
US08064774B2
A method includes generating an optical millimeter wave signal for modulation of a first data signal, and deriving from the generated optical millimeter wave signal a subsequent light source for modulation of a second data signal. More specifically the generating includes modulating a light wave to a multiple of a frequency of an oscillating signal. Alternatively, the generating includes modulating a data signal mixed with an oscillating signal to a multiple of a frequency of the oscillating signal. The deriving includes modulating a frequency component filtered from a data modulation of the generated optical millimeter wave signal.
US08064768B2
An apparatus includes an interleaver configuration for at least one of combining or separating odd and even channel groups to achieve channel density doubling; and an optical equalizer for suppressing inter symbol interference within the channels to provide intra-channel equalizing in the optical path, the equalizer being integrated into the interleaver. Preferably, optical equalizer and interleaver are integrated together as a single monolithic device, the optical equalizer includes a passband that has a dip in the channel center to achieve a raised-cosine filtering profile in the optical signal path to achieve inter-symbol interference ISI suppression, and the equalizer includes integration into the optical path of the interleaver to realize a monolithic device combining or separating odd and even channel groups to achieve channel density doubling. Preferably, also, the optical equalizer includes a first equalizer with half the depth of required ripple dips at both a first output port and an input port and a second equalizer with half the depth of required ripple dips at a second output port.
US08064763B2
An optical system with a first and second network tiers. The first network tier includes a plurality of major nodes optically interconnected by at least one transmission path. The second network tier includes a plurality of minor nodes disposed along the transmission path and the minor nodes are connected to at least one of the major nodes. The minor node is configured to transmit all traffic to an adjacent major node, and the major nodes are configured to transmit to and receive information from other major nodes and minor nodes on transmission paths connected to the major node.
US08064758B2
In various embodiments, the invention provides a system for heating a liquid, such as, for example, water, comprising a plurality of liquid heaters, the inlets and outlets of which are respectively connected in a parallel flow relationship by respective manifolds, and configured to provide liquid having a temperature of greater than about 90 degrees Fahrenheit at a flow rate of greater than about 10 gallons per minute. In various embodiments, the present invention provides an electric tankless liquid heater system capable of delivering hot liquids, and in particular water, at even higher flow rates and or temperatures, including, but not limited to, flow rates greater than about: (1) 12 gpm; (2) 18 gpm; (3) 20 gpm; and (5) 20 gpm; and/or temperatures of greater than about: (1) 100° F.; (2) 120° F.; (3) 140° F.; and (4) 180° F.
US08064757B2
Embodiments of the present disclosure generally pertain to systems and methods for estimating and indicating temperature characteristics of temperature controlled liquids. A system in accordance with one exemplary embodiment of the present disclosure has a tank filled at least partially with a liquid, such as water, and the system has a plurality of temperature sensors mounted on the tank. During operation, a controller compares temperatures sensed by these temperature sensors to a predefined temperature profile for the liquid within the tank in order to estimate the likely temperature characteristics of such liquid. The controller then reports these estimated temperature characteristics via a user interface. As an example, the controller may estimate and report the amount of liquid above a threshold temperature that can be drawn from the tank. Based on the reported temperature characteristics, a user may make decisions about whether or how to use liquid drawn from the tank.
US08064752B1
Some embodiments provide a method of processing digital video in a computer. The method receives a first video clip. It stores the first video clip at a first rate in a storage of the computer. From the first video clip, the method generates a second video clip that is at a second rate different than the first rate. The method then outputs the second video clip from the computer. In some embodiments, the first rate is the native rate that a camera originally shot at least a portion of the first video clip, and the second rate is an encoded rate. In some embodiments, the method generates the second video clip from the first video by using the 2:3:3:2 encoding format. Also, in some embodiments, the method outputs the second video clip as the method generates the second video clip.
US08064737B2
Spatial bandwidth imaging of the interior spaces and elements of a structure by transmission of low frequency, continuous-wave, narrow band signal or signals through the structure, measurement of the electric and magnetic components of the received signal received by narrow band Doppler or focused synthetic aperture methods over a range of signal paths extending from the transmitter and through the structure, and imaging of the effects of the interior space on the electric and magnetic components of the received signal.
US08064734B2
An image processing device for enlarging an image includes an attribute determining unit, a pattern matching determining unit, and a data selecting unit. The attribute determining unit determines an attribute of each pixel constituting an input image. The pattern matching determining unit determines whether a pattern of the input image, constituted by a target pixel and target-pixel-neighboring pixels that are determined to have the same attribute, matches a predetermined interpolation pattern while assuming each pixels of the input image as the target pixel. The data selecting unit selects pixel data for each of N×N pixels, obtained by enlarging the target pixel N-times, on the basis of the result of the matching determination performed by the pattern matching determining unit, where N is an integer equal to or greater than 2.
US08064731B2
A method for rigid registration of ear impression models, including: extracting a canal region from an undetailed ear impression model, the undetailed ear impression model representing an undetailed surface of an ear canal and outer ear geometry; extracting a canal region from a detailed ear impression model, the detailed ear impression model representing a detailed surface of the ear canal; generating an orientation histogram for the canal region of the undetailed ear impression model and an orientation histogram for the canal region of the detailed ear impression model; performing a rotational alignment between the orientation histograms; computing a translational shift between the canal regions after performing the rotational alignment; and performing a registration between the undetailed and detailed ear impression models after computing the translational shift.
US08064727B2
A computer implemented method of processing an image for display on a mobile communication device includes extracting a portion of an image based on an image map. The image map relates to the portion of the image. The method also includes generating a document that comprises the extracted portion of the image and transmitting the generated document to a remote device for display. The method may also include assigning a selectable link to the extracted portion of the image and receiving a request from the remote device for an initial document having the image and image map. Additionally, the method may include storing in a database the generated document and transmitting the stored generated document in response to future requests for the initial document.
US08064725B2
A method for distortion of a digital image comprising determining one or more sets of pixel characteristics, receiving for each pixel characteristic set, a spatial offset, providing a mixing function algorithm embodied on a computer-readable medium for distorting the digital image, calculating an offset matrix by applying the mixing function algorithm based on the one or more sets of pixel characteristics and the received spatial offsets, and distorting the digital image by application of the offset matrix. The method is applicable to regions of interest in the digital image, where the calculating step further comprises applying the mixing function algorithm based on the received coordinates of a region of interest. Abstract image reference points may be used to limit distortion.
US08064722B1
A method and system of analyzing signal-vector data from first order sensors including providing a training data set, adjusting the training data set using a background adjustment technique, normalizing and transforming the training data set into wavelet coefficients, using an automated analysis of variance feature selection technique and a pattern recognition technique to classify the training data set. The method and system may also include performing these operations on an unknown sample data set collected under unknown conditions and comparing the unknown sample data set to the classification model to provide an identity of the unknown conditions associated with the unknown sample data set. The present invention is also directed to a computer system for analyzing signal-vector data according to this method and a sensing system that includes a sensor and a microprocessor on which is stored a classification model for real-time sensing of unknown sample data sets.
US08064720B2
Signal processing techniques are applied to digital image data to remove the distortion caused by motion of the camera, or the movement of the subject being photographed, or defective optics, or optical distortion from other sources. When the image is captured, the effect of relative motion between the camera and the subject is that it transforms the true image into a blurred image according to a 2-dimensional transfer function. The 2-dimensional transfer function representing the motion is derived using blind estimation techniques or by using information from sensors that detect the motion. The transfer function is inverted and used to define a corrective filter. The filter is applied to the image and the blur due to the motion is removed, restoring the correct image. Another embodiment uses the transfer function to avoid blur by combining multiple consecutive images taken at a fast shutter speed.
US08064719B2
Signal processing techniques are applied to digital image data to remove the distortion caused by motion of the camera, or the movement of the subject being photographed, or defective optics, or optical distortion from other sources. When the image is captured, the effect of relative motion between the camera and the subject is that it transforms the true image into a blurred image according to a 2-dimensional transfer function. The 2-dimensional transfer function representing the motion is derived using blind estimation techniques or by using information from sensors that detect the motion. The transfer function is inverted and used to define a corrective filter. The filter is applied to the image and the blur due to the motion is removed, restoring the correct image. Another embodiment uses the transfer function to avoid blur by combining multiple consecutive images taken at a fast shutter speed.
US08064715B2
To improve the image quality of X-ray images recorded by way of flat detectors, a method for non-linear image processing is provided. An X-ray raw image which is read from a pixel matrix is converted to an X-ray image, wherein the pixel matrix contains pixel elements of a bit depth which is considerably less than the number of pixel elements. A final value is determined for each raw value and can be calculated by use of a non-linear image processing algorithm. Table values are called up and used at least in some cases for the determination of the final values. The table values are associated in a table with corresponding bit values, the maximum number of which is defined by the bit depth.
US08064710B2
An object of the present invention is to detect characteristics of images such as blurring and the like without expanding compressed and stored image data. And, the above-described detection is realized by detecting image characteristics on the basis of attached information of an image, such as relation between low frequency components and high frequency components of alternate current components and contents of a quantization table of image data compressed by a compression system for converting image data into spatial frequency components. In addition, for example, as a result of detection, an image discriminated to be in a blurred state is controlled so as not to be inserted into an album template or to be inserted into a small area inside the album template. Thereby, a user can omit work of picking and choosing images to insert into an album template while taking a look at a lot of images.
US08064709B2
The invention provides a method for buffering output pixel data of a Joint Photographic Experts Group (JPEG) image. First, a storing rule is determined for storing a scaled minimum coded unit (MCU) of the JPEG image in a memory module, wherein the scaled MCU comprises a plurality of pixels. A memory is then selected from the memory module according to the storing rule for storing pixels of the scaled MCU. Finally, the pixels of the scaled MCU are then output from the memory module to a frame buffer.
US08064708B2
A method for remotely visualizing an image on a client includes the steps of rendering a 2D image from image data on a server, applying a 2D wavelet transform to the 2D image on the server to generate a plurality of sub-bands, identifying code blocks of the sub-bands that correspond to a region of interest in the 2D image on the server, compressing a number of bit planes of each code block using one of a plurality of coding techniques on the server based on the number of bit planes to generate compressed codes, sending the compressed codes from the server to the client, and visualizing a new 2D image on the client using the received compressed codes.
US08064704B2
A handheld gesture recognition control apparatus and its method are provided for a mobile phone. The input method of the present invention includes collecting a plurality of images; storing the images as control images; mapping the control images to corresponding control commands; capturing an image taken by a camera as a current image; comparing the current image to the control images; selecting one of the control images as a target control image according to a comparison result; extracting a control command mapped to the target control image; and executing the control command.
US08064700B2
Character recognition is described. In one embodiment, it may use matched sequences rather than character shape to determine a computer-legible result.
US08064696B2
A processing device may parse a group of strokes representing a mathematical expression. The group of strokes may be examined to determine whether the group of strokes satisfies any of a finite set of rules. When the group of strokes, included in a region, satisfies any of the finite set of rules, the region may be partitioned according to a satisfied one of the finite set of rules. The group of strokes included in the region may be further examined to determine whether the group of strokes may be further partitioned according to any of the finite set of rules. After all regions have been examined and no further partitioning of regions may be performed, all mathematical symbols of the mathematical expression may be isolated in at least some of the regions and may be recognized.
US08064695B2
Embodiments of the present invention provide a method and a module for identifying a background of a scene depicted in an acquired stream of video frames that may be used by a video-analysis system. For each pixel or block of pixels in an acquired video frame a comparison measure is determined. The comparison measure depends on difference of color values exhibited in the acquired video frame and in a background image respectively by the pixel or block of pixels and a corresponding pixel and block of pixels in the background image. To determine the comparison measure, the resulting difference is considered in relation to a range of possible color values. If the comparison measure is above a dynamically adjusted threshold, the pixel or the block of pixels is classified as a part of the background of the scene.
US08064693B2
A color saturation value for at least some of the pixels in an input image is adjusted to provide an output image. In one aspect, for each pixel for which the color saturation value is adjusted, the color saturation value for the pixel is adjusted in dependence on both a brightness value and a color saturation value for said pixel. In another aspect, the adjusting is carried out by, for each of the at least some pixels, reading from a brightness values look-up table a brightness scale parameter corresponding to the brightness value of the pixel, reading from a color values look-up table a color scale parameter corresponding to the color value of the pixel, obtaining a final scale parameter for the pixel from the brightness scale parameter and the color scale parameter, and adjusting the color value for the pixel in accordance with said final scale parameter.
US08064692B2
A false color composite image is created by assigning mid infrared data from three time-spaced images of an area of interest to corresponding RGB color components for the false color composite image. The RGB color components for the false color composite image are then converted into color space data and classified into a number of color classes. An age is assigned to the color classes to create a classified image of age classes of the area of interest.
US08064687B2
The invention relates to a method and system for the acquisition and correlation matching of points belonging to a stereoscopic pair of images, whereby the pair is formed by a first image and a second image representing a scene. According to the invention, the two images of the pair are acquired with a single acquisition instrument (30) comprising two sensors CCD (31, 32) in the optical focal plane. The matching of the acquired stereoscopic pair consists in determining, by means of correlation, the point in the second image that is homologous to a point in the first image. Said correlation is performed for a point from the first image using an optimally-sized correlation window. When the homologous point of a point from the first image has been determined, the position deviation between the point from the first image and the homologous point thereof is entered in a table. Once all of the homologous points of the points from the first image have been found, the results table is reset barycentrically. The points that do not meet a criterion are rejected, i.e. points suspected of having erroneous matching. The processing is performed at a dyadic resolution level.
US08064678B2
The present invention provides methods and systems for automatic detection of the location of cell colonies on a specimen slide, in particular under the coverslip of a specimen slide. Slide scanning can be performed using an automated microscope with motorized axes. The location of the colonies can be determined by image analysis, which is followed by automatically finding metaphase cells and associating them with each colony. The invention also provides an automated, Hough-transform-based method for identifying the location of the slide coverslip and, if desired, analyzing only the image area contained within the coverslip.
US08064677B2
A system and method are provided for the measurement and display of attributes of an object of interest in a medical image. An object of interest is identified, such as a lesion or cluster of lesions in a breast area on a mammography image. At least one attribute of the lesion is then automatically measured, such as the area of the lesion, the width and height of a cluster of lesions, the number of lesions in a cluster, or the distance from one or more lesions to an anatomical feature such as the nipple, skin line or chest wall. The measurements are then displayed to a user, for example by displaying the measurements on the mammography image. Additionally, anatomical zones, such as standard, quadrant and clock zones of the breast area may be determined and displayed on the mammography image or diagram to display the location of the lesion as it corresponds to the zones.
US08064668B2
A method of modifying a segmented volume is disclosed herein. The method includes generating a reduced-resolution segmentation mask including a segmented region. The method includes performing a morphological erosion on the segmented region to form an eroded region and performing a morphological dilation on the eroded region to form a dilated region. The method also included identifying a leakage region in the segmented volume based on the dilated region and removing the leakage region from the segmented region to form an updated segmented volume.
US08064663B2
The present invention relates to a method and system for evaluating at least one abnormality in one or more medical images of a subject comprising: (a) determining the location of each abnormality from pre-defined selection, (b) determining the pattern of each abnormality from pre-defined selection, (c) accessing a multidimensional database comprising data of patterns, locations, and conditions associated therewith, in which the database comprises data of each of patterns, locations, and conditions is comprised in separate dimension(s), and characteristic information for patterns, locations, and conditions is organized in the database into discrete categories, (d) extracting from the multidimensional database a list of conditions corresponding to the imaging data determined in steps (a) and (b), (e) providing an evaluation of abnormality using list obtained in step (d). The invention also relates to a database, computer program, system for navigating the database, a method for entering data into a database.
US08064660B2
A method and system for detection of bone fractures using image processing of a digitized x-ray image.
US08064652B2
An image processing apparatus configured to print a sheet to instruct outputting an image includes an analysis unit configured to analyze an image stored in an image storage unit, a conversion unit configured to convert a size of the image according to a result of the analysis performed by the analysis unit, and a printing unit configured to print the image converted by the conversion unit onto the sheet.
US08064648B2
A classifying method according to an eye form considers the eye form feature as an important factor, to provide an eye cosmetic treatment method for appropriately and quickly making up the eye so that the eye balances and looks large and attractive according to the type categorized by the classifying method. A makeup tool is devised by integrating an eye form feature analyzing method with a form shaping method by markup. An eye form classifying method uses as indexes, three forms, namely, the eye frame form showing the shape of the eye contour, the eye form showing the three-dimensional shape of the eye, and the angle form of the inner corner and outer edge, the eye forms are classified. The eye forms are classified by comparing the eye form with the eye form of a reference balanced eye.
US08064646B2
The present invention discourages effective illegal use of compromised biometric information in biometric authentication and allows biometric authentication to be securely continued even when some biometric information is compromised. A user authentication system compares extracted user features with a previously registered combination of features and authenticates the user on the basis of the result of the comparison. If the authentication is successful, the previously registered combination is replaced with a new combination of features that are registered for use in the subsequent authentication of the authentication object.
US08064643B2
A method for detecting and identifying a traffic sign in a computerized system mounted on a moving vehicle. The system includes a camera mounted on the moving vehicle. The camera captures in real time multiple image frames of the environment in the field of view of the camera and transfers the image frames to an image processor. The processor is programmed for performing the detection of the traffic sign and for performing another driver assistance function. The image frames are partitioned into the image processor into a first portion of the image frames for the detection of the traffic sign and into a second portion of the image frames for the other driver assistance function. Upon detecting an image suspected to be of the traffic sign in at least one of said image frames of the first portion, the image is tracked in at least one of the image frames of the second portion.
US08064641B2
A method for processing digital media is described. In one example embodiment, the method may include detecting an unknown object in a video frame, receiving inputs representing probable identities of the unknown object in the video frame from various sources, and associating each input with the unknown object detected in the video frame. The received inputs may be processed, compared with reference data and, based on the comparison, probable identities of the object associated with the input derived. The method may further include retrieving a likelihood of the input to match the unknown object from historical data and producing weights corresponding to the inputs, fusing the inputs and the relative weight associated with each input, and identifying the unknown object based on a comparison of the weighted distances from the unknown identify to a reference identity. The relative weights are chosen from the historical data to maximize correct recognition rate based on the history of recognitions and manual verification results.
US08064638B2
An object is to provide a video evaluation apparatus and video evaluation method capable of appropriately evaluating a video consisting of a plurality of frame images, using an objective standard. The object is achieved as follows. A reference characteristic, which is a predetermined spatio-temporal frequency characteristic about a video, is stored, and a video characteristic analyzer 101 calculates a spatio-temporal frequency characteristic of a target video consisting of a plurality of frame images. Then a video evaluation determiner 102 calculates an evaluated value of the target video, based on a relative relation between the calculated spatio-temporal frequency characteristic and the stored reference characteristic. This enables appropriate evaluation of the video.
US08064629B2
A loudspeaker grille for a wall-mount loudspeaker in a home environment is disclosed, which comprises a frame attached directly to a wall where a loudspeaker being mounted, the loudspeaker enclosure lending no support to the frame, and a cover stretched across the frame, the cover being substantially transparent to acoustic energy, wherein the cover provides protection as well as decoration to the underneath loudspeaker.
US08064627B2
An acoustic system is described for accurately reproducing sound. The acoustic system generally includes driver which produces a plurality of higher frequency pressure waves at larger amplitudes and produces lower frequency pressure waves at smaller amplitudes. A passage is provided which serves as an amplifier and resonator for the lower frequency pressure waves. Accordingly, the system accurately reproduces a large range of higher and lower frequency sounds.
US08064621B2
In a digital mixer, a storage stores operating data including a plurality of parameters for controlling states of audio signals of a plurality of channels. A signal processor performs a mixing process of the audio signals based on the operating data. A plurality of channel strips are mounted on an operating panel in correspondence to the plurality of the channels. Each channel strip includes operators arranged for controlling a corresponding channel. A display controller displays a panel imitation portion imitating an appearance of the operating panel and including a plurality of channel strip imitation images which imitate the plurality of the channel strips and which are arranged in a positional relationship corresponding to a positional relationship of the channel strips arranged on the operating panel. A parameter setter sets a value of a specific parameter of a channel corresponding to a channel strip upon detecting that the channel strip has been manipulated. A display mode setter allows each channel strip imitation image to be displayed in a display mode according to the value of the specific parameter of the corresponding channel.
US08064614B2
An audio signal delivery management system includes a management apparatus and an delivering apparatus which delivers an audio signal to a plurality of speaker devices to which respective addresses are assigned. The delivering apparatus include an address storing portion which stores the addresses of the speaker devices, an audio signal acquiring portion which acquires an audio signal, an audio signal delivering portion which delivers the audio signal to at least one of the speaker devices using the addresses, and a sending portion which sends the audio signal to the management apparatus. The management apparatus includes a receiving portion which receives the audio signal from the audio signal delivering apparatus, an identifying portion which analyzes the audio signal, collates an analysis result of the audio signal with audio signal analysis information of respective tunes, and identifies a tune represented by the audio signal based on a collation result, and an output portion which outputs identification information.
US08064613B1
The coupling of an electret microphone is detected and identifying whether there is monaural or stereo speakers coupled to the USB connector is accomplished by coupling a current source to the USB ID terminal and detecting the voltage on the ID terminal. If the voltage on the ID line is substantially below the voltage associated with any other accessory when an electret microphone is coupled between the ID terminal and the ground terminal, and a microphone bias resistor is coupled to the ID line. On detection of an electret microphone being coupled between the ID terminal and the ground terminal, whether there is a monaural or stereo speakers coupled to the USB connector is determined by detecting the impedance on the one of the D+ and D− terminals to which a monaural speaker would not be coupled. An open circuit indicates a monaural speaker, otherwise stereo speakers are connected. An alternate embodiment is disclosed.
US08064611B2
A system comprising audio logic adapted to convert captured sound into an audio signal. The system also comprises transmission logic which causes noise to be added to the audio signal. The system further comprises processing logic adapted to at least partially remove the noise from the audio signal by subtracting a noise waveform from the audio signal to produce a result signal. The processing logic generates the noise waveform using power level information associated with the transmission logic. The transmission logic transmits the result signal to another electronic device.
US08064606B2
A system that securely registers components in a first system is presented. During operation, the first system receives a request from an intermediary system to obtain configuration information related to the components in the first system. In response to the request, the first system: (1) encrypts configuration information for the first system using a first encryption key; (2) encrypts the first encryption key using a second encryption key; and (3) sends the encrypted configuration information and the encrypted first encryption key to the intermediary system so that the intermediary system can forward the encrypted configuration information and the encrypted first encryption key to the second system, whereby the encrypted configuration information is cryptographically opaque to the intermediary system. Next, the second system uses the configuration information to register the components in the first system.
US08064605B2
A processing system with a trusted platform module (TPM) supports migration of digital keys. For instance, an application in the processing system may create a first configuration key as a child of a TPM storage root key (SRK) when the processing system has a first configuration. The application may also create an upgradable root user key associated with an upgrade authority as a child of the first configuration key. The application may also create a user key as a child of the upgradable root user key. When the processing system has a second configuration, the application may create a second configuration key as a child of the SRK. The application may request migration approval from the upgrade authority. In response to receiving the approval from the upgrade authority, the application may migrate the root user key to be a child of the second configuration key. Other embodiments are described and claimed.
US08064592B2
Methods and communication systems are presented, in which impulse noise is monitored on a communication channel, and impulse noise protection parameters are adjusted according to the monitored impulse noise without interrupting communication service.
US08064577B2
A method for retrieving a voicemail message from a client/server communication network using a mobile device includes: sending a voicemail retrieval request from the mobile device to the client/server communication network, generating an RSS feed at the client/server communication network, generating an audio file that corresponds to the voicemail message at the client/server communication network and downloading the RSS feed and the audio file to the mobile device.
US08064576B2
Systems and methods for voicemail filtering and transcription are described herein. According to various embodiments, an integrated communication system performs filtering and transcription of voicemail messages (“voicemails”) and forwards the voicemails via email to a user's email-capable device. Filtering includes generating a priority flag based on a word search of the voicemail. The integrated communication system further performs a rough transcription of the voicemail, either automatically or on demand as specified by the user. According to embodiments, the rough transcription is entered as text in an email that is sent to the user. In an embodiment, a user may request a refined transcription of the voicemail by pressing a button on the user's device. In an embodiment, the rough transcription is replaced by the refined transcription in the original email and the original is marked “unread” in the user's email inbox on the user's device.
US08064573B2
A method and apparatus for generating appropriate confirmatory prompts in a speech-enabled, interactive computer system. The method can be incorporated in an interactive voice response system that includes receiving an input audio stream over a voice channel from a users, performing keyword recognition on received input audio as subsequent input audio is being received, and prompting the user with an acknowledgement of the keyword or keywords as subsequent input audio is being received. In another aspect of the method, the volume of the speech input can be continuously monitored. In a further aspect of the method, recognition results and associated confidence values can be combined to select different confirmatory prompts, and the volume is tailored to be the same as, louder than or quieter than the volume of the speech input, so that different types of confirmation can be automatically generated to produce a natural speech-enabled interface.
US08064568B2
In a radioscopic method and device to generate projections of the inside of an examination subject that is located in an examination space of a data acquisition unit, a number of ray beams are generated that are directed toward the examination space and that each exhibit a fan angle in a rotation plane. The number of ray beams are rotated in the rotation plane in a rotation direction the examination space, while the fan angle is varied during the rotation.
US08064563B2
A first-wall component for a fusion reactor contains at least one heat shield having a first region inclined toward the plasma and a second region lying opposite the first region and formed of a graphitic material. The heat shield has one or more slots that end in the first or second regions and are oriented generally in the direction of an axis of the cooling tube. The components suitably cope with the mechanical stresses resulting both from production and from thermal cycling.
US08064559B2
To support a plurality of different mobile radio standards in mobile radio terminal devices using a single system oscillator, a sampling rate converter converts the sampling rates from an input rate to an output rate and additionally outputs control information which is suitable for operating signal processing components. The components receiving the control information are arranged in the signal flow upstream of the sampling rate converter, on average exactly at a virtual sampling frequency. The virtual sampling pattern is mapped onto the frame of the physical operating clock by simply gating out edges of the physical operating clock. Using the control signal, a clock control device generates a masked clock that has, on average, an edge repetition rate which corresponds to the virtual sampling frequency of the samples or to an integer multiple thereof.
US08064556B2
This disclosure describes equalization techniques for spread spectrum wireless communication. The techniques may involve estimating a channel impulse response, estimating channel variance, and selecting filter coefficients for an equalizer based on the estimated channel impulse response and the estimated channel variance. Moreover, in accordance with this disclosure, the channel variance estimation involves estimation of two or more co-variances for different received samples. Importantly, the equalizer is “fractionally spaced,” which means that the equalizer defines fractional filtering coefficients (filter taps), unlike conventional equalizers that presume that filter coefficients are defined at integer chip spacing. The techniques can allow the equalizer to account for antenna diversity, such as receive diversity, transmit diversity, or possibly both.
US08064555B1
A system includes an input multi-level channelizer, an output multi-level channelizer, and more than one amplifiers connected between the input and output channelizers. The input and output channelizers cover an operating frequency band. Each level of the input multi-level channelizer comprises a plurality of input channels, which may be bandpass filters, and may be grouped into input sub-channelizers. Each successive level of the input multi-level channelizer is configured to divide the incoming signals into smaller frequency bands. Each level of the output multi-level channelizer comprises a plurality of output channels, which may be bandpass filters, and may be grouped into output sub-channelizers. Each successive level of the output multi-level channelizer is configured to combine the incoming signals into larger frequency bands. The signal output from the output multi-level channelizer represents a filtered version of the signal input into the input multi-level channelizer.
US08064553B2
A method of estimating a coarse frequency offset in a receiver includes providing at least one candidate frequency offset in Orthogonal Frequency-Division Multiplexing (OFDM) symbols having transmission and multiplexing configuration control (TMCC) bins and auxiliary channel (AC) bins, modulating the TMCC bins and AC bins using differential binary phase shift keying (DBPSK) modulation, estimating a phase difference between a first symbol and a second symbol for the candidate frequency offset of the TMCC and AC bins to obtain a resulting phase difference, correcting the resulting phase difference based on a difference between the candidate frequency offset and a Fast Fourier Transform (FFT) center bin to obtain a corrected phase difference, mapping the corrected phase difference to numeric numbers, and adding the numeric numbers for the candidate frequency offset to obtain a summation result. The numeric numbers correspond to at least one of +1 or −1.
US08064546B2
This invention is a method for preamble detection with estimation of UE timing advance (TA) and channel quality information (CQI) which uses a sliding window to detect the preamble and estimate user timing advance and channel quality information. The window length is set to the cyclic prefix length of data transmission. A preamble detection threshold is computed semi-analytically according to noise sample statistics.
US08064536B2
In some embodiments, provided are methods and circuits to control the power efficiency of a transceiver or a transmitter in a scalable I/O link (a link whose bandwidth and power can be adjusted to meet changing performance demands).
US08064519B2
A moving picture coding apparatus 1 includes a counter unit 102 which counts the number of pictures following an intra coded picture; and a motion estimation unit 101 which compares respectively only reference pictures which are the intra coded picture or the following pictures, selected from among a reference picture Ref1, a reference picture Ref2 and a reference picture Ref3 stored in memories 408˜410, with a picture signal Vin, and determines the reference picture whose inter picture differential value is smallest.
US08064518B2
Frames are divided into a plurality of sections on the basis of input images of the frames (S8). One representative image that represents the image of each frame is set in each of the sections (S10). One representative image to be referred to is selected so as to encode an image of a frame of interest from the representative images set for respective sections, and the image of the frame of interest is encoded by motion compensation using the images of the frames in the section that includes the selected representative image (S13, S14, S15).
US08064511B2
This invention relates to an equalization apparatus, an equalization method and a receiver using the same. Two equalizers are applied to the equalization apparatus to cover two clusters of a channel. The weights of the two equalizers are calculated by channel gains of the whole channel based on the minimum mean square error criterion. Therefore the interference of the whole channel due to different clusters can be reduced enormously.
US08064506B2
A signal generator generates a WiMedia ultra wideband test signal with a user interface for setting test sequences and parameters of the test signal. Parameters are set for Presentation Protocol Data Units associated with Packet Groups of the test signal. A signal processing unit compiles the Groups containing the Presentation Protocol Data units to generate digital data representative of the test signal. A waveform generator receives the digital data and generating a test signal output having Packet Groups containing Presentation Protocol Data Units. A method is describes for setting test sequences and parameters of an ultra wideband test signal test signal with a user interface of the signal generator.
US08064499B2
Common components are used to detect messages from a variety of transmitters, and the characteristics of each detected message are used to dynamically configure the demodulation process for each message. Channelization is selectively performed before, after, or before-and-after de-spreading, depending upon the particular environment and/or the particular characteristics of the received messages. Frequency synchronization to each transmitter is achieved by initializing a tracking loop within the demodulator associated with the transmitter, and code-phase synchronization to each transmitter is achieved by selectively inserting or deleting bits, based on the frequency and code-phase characteristics of the detected message.
US08064495B2
A (radio frequency) RF reception system includes an RF receiver that demodulates an RF signal at a sequence of selected carrier frequencies. A frequency hop module, coupled to the RF receiver generates the sequence of selected carrier frequencies. A programmable antenna is tuned to each of the sequence of selected carrier frequencies to receive the RF signal via an antenna current.
US08064493B2
A surface emitting photonic device including a substrate; and a waveguide structure on the substrate. The waveguide structure includes an active region along its longitudinal axis and the active region is for generating light. The waveguide structure also has a trench formed therein transverse to the active region and defining a first wall forming an angled facet at one end of the active region, the first wall having a normal that is at a non-parallel angle relative to the longitudinal axis of the waveguide structure. The trench also defines a second wall located opposite the first wall.
US08064490B2
An optical resonator has a Y-branched waveguide including first, second, and third optical waveguides interconnected at a single point. The first optical waveguide leads toward a reflector. The second and third optical waveguides are optically interconnected by a curved extension of the second and third optical waveguides, or by an independent ring waveguide to which the second and third optical waveguides are directionally coupled. At least one wavelength selector such as a Mach-Zehnder interferometer is formed in one or both of the second and third optical waveguides. This optical resonator is small in size and can be tuned by means of a single parameter. A tunable laser can be formed by inserting an optical amplifier between the first optical waveguide and the reflector.
US08064487B1
Systems and methods for providing a communication bridge between a physical location and a virtual location are provided. In particular, the presence of a visitor to a physical location is detected, and notification of the presence of a visitor is provided to a user associated with the physical location. The notification may include an identification of the visitor. Following notification, real-time communications between the visitor at the first physical location and the user at the virtual location are established, without requiring entry of a communication address for the virtual office of the user by the visitor.
US08064478B2
A hybrid network system and method is used for incrementally upgrading a gaming system from legacy equipment to broadband equipment while maintaining the capability to support the assets and functionality of both legacy gaming devices and networks and modern gaming devices and networks. The hybrid network system enables new gaming devices and networks to coexist in the same system as existing, legacy gaming devices and networks, and thereby upgrade components as resources and availability allow. The hybrid network system enables the addition of modern devices and networks having new capabilities while continuing to support legacy equipment that is currently in use.
US08064468B2
The present invention relates to a method of performing register functions in Session Initiation Protocol (SIP) load balancer and an SIP load balancer performing the method, and more particularly, to a method and apparatus for registering information of a user agent in at least one real SIP server by the SIP load balancer. According to the present invention, the number of messages transmitted and received by a user agent is decreased, thereby notably reducing the amount of information processed by the user agent.
US08064440B2
A technique avoids Internet Protocol (IP) lookup with Multipoint-to-Multipoint (MP2MP) Label Switched Paths (LSPs) in a computer network. According to the novel technique, end nodes of an MP2MP LSP determine a root node of the MP2MP LSP for a particular IP stream, e.g., based on a rendezvous point (RP) of the IP stream. The root node of the MP2MP LSP allocates an inner-label for the particular IP stream, and informs each of the end nodes of the inner-label for that stream. When any one of the end nodes thereafter sources traffic for the particular IP stream, the sourced traffic contains the allocated inner-label for the stream. Upon receiving the traffic for the particular IP stream, an end node may determine the IP stream to which the received traffic belongs based on the MP2MP LSP (e.g., indicated by an outer-label) and the inner-label, i.e., without performing an IP lookup operation.
US08064434B2
A method for providing a user of a telephone device with a capability to use Internet-based applications. The user of a telephone device sends a request to be connected to an Internet-based application to a first server, which establishes a communication path extending between the telephone device and a second server at which the application resides, via that first server. A virtual client entity is created at that first server specific to the telephone device to allow communication between the telephone device and the application and concluded upon termination of the communication session. The user's ID for that application is stored, and used to forward messages for that user when the user is not actively connected to that application. After the message has been received and stored by the first server, an indication is sent to the user that such messages have been received.
US08064426B2
The present application discloses a method and system for transmitting a Broadcast/Multicast Service (MBMS), which is used for solving the problem that macro cell coverage of the MBMS and macro diversity combining of multi-cells cannot be implemented efficiently based on a frame structure of the existing Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) system in prior art. The method includes: mapping a channel estimation code and data symbols of a Broadcast/Multicast Service to a resource unit, wherein the channel estimation code is mapped in front of the data symbols in a signal frame at a time slot for all services or a time slot for the MBMS; and transmitting the resource unit. Using the present application, efficiency and performance of transmitting a MBMS are improved, and the multi-cells combining of the MBMS and deployment of the MBMS with a macro cell mechanism are implemented efficiently.
US08064424B2
Systems and methodologies are described that facilitate increasing system capacity in a code-limited WCDMA (e.g., TDD, FDD, . . . ) wireless communication environment. According to one aspect, a larger code space can be defined by introducing multiple code clusters within a sector, wherein each cluster has a unique scrambling code. Codes within a cluster can have orthogonal Walsh sequences that can be assigned to user devices to facilitate communicating over a wireless network and can overlap with codes in another cluster. The unique scrambling code assigned to each cluster can ensure that duplicate Walsh sequences in another cluster in the same sector appear as a pseudo-noise codes.
US08064421B2
Methods and systems for reliable neighbor discovery in wireless ad hoc networks are provided herein. In one aspect, embodiments of the present invention provide methods and systems for analyzing the quality of a communication link. In embodiments, several factors affecting link quality may be incorporated in the analysis, and basic and/or complex statistical and/or probabilistic analysis may be used. In another aspect, embodiments of the present invention provide methods and systems for neighbor node discovery that adapt to network and/or node operating conditions and that dynamically maintain a neighbor node set at a given node according to these conditions. In a further aspect, embodiments of the present invention extend the utility of neighbor node discovery beyond the customary role of data routing support into the problem of deploying an ad hoc network by providing a display module for displaying node connectivity information.
US08064420B2
A method and device for receiving a broadcast/multicast service as discussed. According to an embodiment, the invention provides a method of receiving a broadcast/multicast service by a terminal, the method comprising: receiving a service guide from a network including a broadcast/multicast server, the service guide being used by a user to select specific contents related to a broadcast/multicast service; transmitting information on the contents selected by the user, to the network; transmitting a content request to the network; and receiving contents from the network in response to the content request, wherein the received contents were further selected, among the contents selected by the user, by the broadcast/multicast server that performed an exact location tracking of the terminal to enable location based filtering of services corresponding to the contents selected by the user.
US08064410B2
Methods and systems for assigning time-division multiplexed (TDM) slots in a multi-channel TDM system are presented. Preferably, a radio access network (RAN) assigns forward link and reverse link transmissions between the RAN and one or more wireless communication devices (WCDs) to TDM slots on various wireless channels. When making these assignments, the RAN may take into account (i) the priority of data that the RAN queues for the WCDs, and (ii) the signal quality at which the WCDs can receive the various wireless channels.
US08064409B1
A method and apparatus that allows a telecommunications system using cdma2000 1× to easily migrate to using cdma2000 3×. In other embodiments, the invention provides for better spectrum management, allows concurrent usage of a standard cdma2000 1× reverse link with a cdma2000 1× time-division-duplexing (TDD) reverse link, and provides for hardware supplementation—as opposed to total replacement—when additional services are added to an existing code-division-multiple-access (CDMA) system.
US08064406B2
A method of transmitting a channel quality indicator (CQI) includes obtaining CQIs for each of a plurality of sub-bands, a sub-band comprising a plurality of sub-carriers, dividing the plurality of sub-bands into a plurality of layers according to a CQI of a sub-band, a layer comprising at least one sub-band, obtaining a representative value of a representative layer, the representative layer including a sub-band having maximum CQI and transmitting the representative value of the representative layer. Signaling overhead due to CQI feedback can be reduced.
US08064405B2
Systems and methods are provided for processing wireless signal components for a mobile wireless access broadband service. This can include processes for defining a protocol that controls whether to invoke a tune away component to determine an alternative wireless communications path. This can include defining one or more tune away parameters for the tune away component. The process can then automatically select the alternative wireless communications path based in part on the tune away procedure and at least one of the tune away parameters.
US08064402B2
The present invention relates to a device for interworking a wireless local area network (WLAN) and a portable Internet. The device establishes a first wireless data path following a first wireless communication protocol with a first network, and establishes a plurality of the second wireless data paths through the first wireless data paths. Here, the plurality of the second wireless data paths follow a second wireless communication protocol and respectively correspond to a plurality of terminal devices. Subsequently, the device establishes a plurality of first network links respectively corresponding to the plurality of terminal devices with the first network, and stores mapping information for the first network link corresponding to a relationship between the plurality of terminal devices and the plurality of first network links.
US08064400B2
A method and system for supporting an evolved universal mobile telecommunication systems (UMTS) terrestrial radio access network (E-UTRAN) are disclosed. The system includes a wireless transmit/receive unit (WTRU), a UTRAN and an E-UTRAN. The UTRAN sends to the WTRU a list of available radio access technologies in a coverage area of the UTRAN. The list includes information related to the E-UTRAN. The WTRU receives the list and may initiate a handoff based on the list. The WTRU then sends its multi-mode/multi-RAT capability information including the E-UTRAN capability to the UTRAN. The UTRAN then sends a measurement capability message to the WTRU. The measurement capability message includes parameters necessary for performing measurements on an E-UTRAN channel. The WTRU performs measurements based on the measurement capability message and reports measurement results to the UTRAN. The UTRAN may initiate a handoff to the E-UTRAN based on the measurement results.
US08064398B2
A high data rate system capable of inter-frequency handoffs with little or no interruption in data service. The access network sends data from the first sector to the access terminal at the first frequency. The access terminal measures a parameter of a signal received at the access terminal from the second sector at the second frequency, wherein a pre-active set of the access terminal includes the second sector, and wherein an active set of the access terminal consists of one or more sectors operating in the first frequency. The access terminal then sends a data source control message corresponding to the second sector to the access network, after which the access terminal switches the pre-active set and the active set.
US08064393B2
Provided is a wireless communication apparatus by which reduction of a diversity gain can be suppressed at minimum in the case of employing a repetition technology in multicarrier communication. In the wireless communication apparatus (100), repetition sections (102-1 to 102-n) repeat each data symbol inputted from modulating sections (101-1 to 101-n) to create a plurality of identical data symbols. An allocating section (103) outputs each data symbol to a multiplexing section (105) by allocating the data symbol to a plurality of subcarriers constituting an OFDM symbol. At this time, the allocating section (103) allocates at least one of the repeated identical symbols to a subcarrier different from a subcarrier to which the symbol is allocated in an adjacent sector.
US08064386B2
A wireless communication method and apparatus for encoding and decoding beamforming vectors are disclosed. A base station sends explicit signaling for a beamforming vector of a wireless transmit/receive unit (WTRU) and implicit signaling for beamforming vectors of interfering WTRUs. Each WTRU uses its own beam forming vector to estimate the beamforming vectors of each of the other WTRUs.
US08064384B2
A packet radio network comprising a gateway support node, a serving support node and a radio network part provides a facility for communicating internet packets with mobile user equipment. The gateway support node provides a packet data protocol context for controlling communication of internet packets between the packet radio network and mobile user equipment via a packet communications bearer. The serving support node is connected to the gateway support node controls communications between the gateway support node and mobile user equipment forming the packet communications bearer. The radio network part provides a radio access bearer for communicating internet packets via a radio access interface with mobile user equipment. In response to a request message, the serving support node with the gateway support node establishes a common packet data protocol context with a packet communications bearer to communicate packets according to an internet protocol version specified by the mobile user equipment.
US08064370B2
At a time T131, a wireless communication apparatus 11A determines to transmit a data packet, and then performs interference signal detection for a period TA. At a time T132, which precedes a time T133 at which the period TA has elapsed since the time T131, the wireless communication apparatus 11A detects a data packet d21 (an interference signal). At a time T134, at which a period TB has elapsed since the time T132 at which the interference signal has been detected, the wireless communication apparatus 11A starts transmitting a data packet d11 to a wireless communication apparatus 12A. At a time T136, the wireless communication apparatus 11A completes the transmission of the data packet d11.
US08064358B2
A method and apparatus for managing networks and devices on the networks. The method may include collecting information pertaining to the infrastructure of a network and devices on the network, and presenting a user interface that provides a view of the network and the devices using the collected information. In one embodiment, the user interface allows to make changes to software settings of the devices.
US08064356B1
In one of many possible embodiments, a system includes a session sender configured to define and transmit a sender test packet, and a session reflector communicatively coupled to the session sender. The session reflector is configured to receive the sender test packet from the session sender, determine whether the sender test packet is received by a predetermined time. Upon a determination that the sender test packet is received by the predetermined time, the session reflector is configured to define a response test packet and transmit the response test packet to the session sender. The response test packet is defined to include data for calculating at least one two-way performance metric. In some embodiments, the session reflector is configured to record information for calculating at least one one-way performance metric. In certain embodiments, a fetch client is configured to remotely retrieve the recorded information from the session reflector.
US08064348B2
Methods and computer program products for gathering a traffic profile for an endpoint device operably coupled to a network. Methods include simultaneously sending a set of numerically sequenced packets to a plurality of endpoint devices on the network including the endpoint device, wherein the plurality of endpoint devices are time synchronized with the numerically sequenced packets; receiving the numerically sequenced packets at the endpoint device; electronically storing packet data for the numerically sequenced packets at the endpoint device, wherein the packet data is stored for a user configurable time period; collecting the packet data within the user configurable time period; and using the collected packet data to determine packet loss information or packet sequence information for the endpoint device.
US08064346B2
A communication path control system includes a storage device which stores data of paths between communication nodes; and a communication path selecting device which selects a path candidate for setting a new communication path among path candidates, each of which can be provided as a communication path between the communication nodes. Based on the data of paths, the communication path selecting device obtains MAX(PN) for each of the path candidates P1, . . . , Pn, n being an integer of 2 or larger, where MAX(PN) is the maximum value of the number PN of already-established communication paths passing through each link which forms said each path candidate, that is, PN=[N1, . . . , Nm], is an integer of 1 or larger, and N is the number of the already-established communication paths passing through said each link; and the communication path selecting device selects the path candidate having the smallest value among the maximum values MAX(PN) of the path candidates.
US08064345B2
The invention relates to a process for optimizing the control of the traffic in a packet telecommunications network comprising at least one transmitter terminal (2), at least one receiver terminal (4), and one traffic regulator (6) arranged between the transmitter terminal (2) and the receiver terminal (4), said transmitter (2) and receiver (4) terminals exchanging data packet segments via a connection-oriented link employing a transport protocol with acknowledgement of receipt.This process comprises the following steps: when a connection is made between the transmitter (2) and receiver (4) terminals, intercepting, at the level of the traffic regulator (6), the packet segments sent from the transmitter terminal (2) to the receiver terminal (4), generating an anticipated acknowledgement of receipt ACKa simulating receipt of said packet segments by the receiver terminal (4) when the traffic regulator (6) transmits the intercepted packets to the receiver terminal (4), transmitting, from the traffic regulator (6), said acknowledgement of receipt anticipated ACKa to the transmitter terminal (2) so as to slave the sending rate of the packet segments by the transmitter terminal (2) at a rate fixed by said traffic regulator (6).
US08064335B2
A management system for use in a communication monitoring system, exchanging communication check information between external devices, and monitoring communication in the network, the management system including an information manager for managing topology information about each of a number of network apparatuses, representative information about a representative external device connected to a network apparatus connected to the management system, and adjacent information about one or more external devices adjacent to each of the external devices; and an information notifier for notifying each of the external devices of the topology information, the representative information, and the adjacent information supplied from the information manager.
US08064328B2
A channel estimation device in wireless communication in use of a plurality of subcarriers for communication, comprises: a first channel estimation section which performs channel estimation for each subcarrier based on pilot signals mapped to each subcarrier; a second channel estimation section which further estimates channels for each subcarrier using channel estimation values estimated by the first channel estimation section; and a channel selection section, which selects and outputs the first and second channel estimation values estimated by the first and second channel estimation sections, according to the subcarrier.
US08064322B2
Audio is adaptively associated with speakers, depending on the speaker configuration that is present. Each speaker it receives an audio assignment based on its individual spectral characteristics. As more speakers are added, content is adaptively associated with that you speaker, and taken away from the previous.
US08064316B2
An optical system for efficiently extracting plural signal beams from a bundle of rays reflected from a multilayer optical disc.
US08064313B2
Then, in order to achieve the above-described object, in the optical disk of the present invention, while micro-hologram layers 7 and 8 made of plural layers are provided in an inner portion of a plate body 2 along a thickness direction of the plate body 2, dimensions of micro-holograms 4 along the thickness direction of the plate body 2, which configure the micro-hologram layer 7 formed on the side of one surface of the plate body 2 within the micro-hologram layers 7 and 8 constructed of the plural layers, are made smaller than dimensions of micro-holograms 3 along the thickness direction of the plate body 2, which configure a micro-hologram layer 8 formed on the side of an inner layer of the plate body 2.
US08064308B2
According to a method of the present invention for recording data on an optical disk, a recording pulse corresponding to a long mark includes a combination of a leading pulse and a subsequent intermediate pulse. Further, a level of the leading pulse indicates a first recording power, and a level of the intermediate pulse indicates a second recording power. When an optical disk includes a plurality of recording layers, a ratio of the second recording power to the first recording power is determined for each recording layer. When the recording speed is variable, the ratio of the second recording power to the first recording power is determined for each recording speed.
US08064297B2
An electromagnetic field generating element includes a conductor that generates near-field light when irradiated with light and generates a magnetic field when a current flows through the conductor. The electromagnetic field generating element further includes a soft magnetic body provided at a position along a dimension of the conductor, the dimension being perpendicular to (i) a direction in which the conductor faces a magnetic recording medium to which the near-field light and the magnetic field are applied and to (ii) a direction in which the current flows. The present invention thus allows for provision of an electromagnetic field generating element that allows for reduction in its power consumption in optically assisted magnetic read/write using near-field light.
US08064294B2
The present invention can rotationally drive a motor with main drive pulses corresponding to loads with the simple constitution without using a counter circuit. A control circuit, in driving a motor with a second main drive pulse, when a rotation detection signal which is indicative of the rotation of the motor is detected by a rotation detection circuit after a predetermined reference time elapses, continues rotational driving of the motor with the second main drive pulse, when the rotation detection signal is detected before the predetermined reference time elapses, changes the rotational driving of the motor with a first main drive pulse having a shorter pulse width than the second main drive pulse, and when the rotation detection signal is not detected, forcibly rotationally drives the motor with a correction drive pulse having a largest pulse width and, thereafter, rotationally drives the motor with the first main drive pulse.
US08064293B2
The present subject matter is directed to a high-speed high resolution and accuracy time interpolator circuit. The interpolator uses basic dual ramp time-to-digital converter architecture, but provides circuits and methodologies to improve the accuracy, reduce the effective intrinsic jitter, and reduce the measurement time. Improved aspects of the present subject matter correspond to the introduction of a current mirror for improved settling time, a high frequency clock for improved resolution and ADC sample processing to improve resolution and accuracy.
US08064291B2
An embodiment of device for generating an acoustic signal in a fluid includes an engine operable to repeat a thermodynamic process to vibrate a membrane of the engine to generate an acoustic signal having more than one period. The thermodynamic process includes heating mass inside a chamber of an engine to generate pressure inside the chamber; in response to generating the pressure, moving in a first direction a portion of a membrane of the engine; removing mass from inside the chamber to decrease the pressure inside the chamber; and in response to decreasing the pressure inside the chamber, moving the membrane portion in a second direction. Because the engine repeats the thermodynamic process, the engine can generate and sustain an acoustic signal for a significant amount of time.
US08064290B2
A pen transcription system and method for using the same are disclosed. The pen transcription system includes a receiver having first and second acoustical sensors mounted on a planar base and separated from one another, an EM detector, and a controller. The first and second acoustical sensors detect an acoustical signal at a first wavelength emitted by a moveable signal source. The EM detector detects an EM signal that is synchronized with the acoustical signal. The controller measures the difference in time of detection between the EM signal and the acoustical signals detected by the first and second acoustical sensors. The acoustical sensors include a detector and a housing surrounding the detector, the housing having an aperture having a maximum dimension that is less than the first wavelength divided by 6.28.
US08064288B2
A method for seismic event mapping includes adaptively velocity filtering seismic signals recorded at selected positions. The velocity filtered signals are transformed into a domain of possible spatial positions of a source of seismic events. An origin in spatial position and time of at least one seismic event is determined from space and time distribution of at least one attribute of the transformed seismic data.
US08064286B2
Seismic sensor systems and sensor station topologies, as well as corresponding cable and sensor station components, manufacturing and deployment techniques are provided. For some embodiments, networks of optical ocean bottom seismic (OBS) stations are provided, in which sensor stations are efficiently deployed in a modular fashion as series of array cable modules deployed along a multi-fiber cable.
US08064285B2
A method for functionally testing an ultrasonic sensor on a motor vehicle in which, in a test operating mode, an ultrasonic signal is emitted whose magnitude is large enough that under conventional conditions this ultrasonic signal is reflected by a ground surface in front of the vehicle and is received again. In this way, it can easily be determined that the ultrasonic sensor is functioning properly.
US08064283B2
A semiconductor memory apparatus includes a data bus inversion (DBI) section configured to receive a plurality of input data and decide whether to invert or output, without an inversion, the plurality of input data depending upon logic levels of the plurality of data, and further configured to generate a plurality of inversion data based on the decision; and a data output section configured to receive the plurality of inversion data, invert or output, without an inversion the plurality of inversion data in response to a mode signal, and generate a plurality of output data.
US08064279B2
An integrated circuit containing an SRAM that provides a switch to decouple the SRAM wordline voltage from the SRAM array voltage during screening and that also provides different wordline and array voltages during a portion of the SRAM bit screening test. A method for screening SRAM bits in an SRAM array in which the wordline voltage is different than the array voltage during a portion of the screening test.
US08064277B2
A control circuit for a read operation of a SERDES (SERializer and DESeriallizer) type semiconductor memory apparatus is disclosed that includes a first delay unit that is configured to generate and output a first delay signal to a first global input/output line driver by receiving a sensing-enable signal ‘IOSTB’, and to generate and output a second delay signal to a second global input/output line driver by receiving the sensing-enable signal. The first delay unit generates the second delay signal by delaying the sensing-enable signal in synchronization with a clock. The semiconductor memory apparatus also includes a second delay unit configured to generate a pipe latch control signal in response to the first delay signal and the second delay signal.
US08064276B2
Circuitry and a method for indicating a multiple-type memory is disclosed. The multiple-type memory includes memory blocks in communication with control logic blocks. The memory blocks and the control logic blocks are configured to emulate a plurality of memory types. The memory blocks can be configured into a plurality of vertically stacked memory planes. The vertically stacked memory planes may be used to increase data storage density and/or the number of memory types that can be emulated by the multiple-type memory. Each memory plane can emulate one or more memory types. The control logic blocks can be formed in a substrate (e.g., a silicon substrate including CMOS circuitry) and the memory blocks or the plurality of memory planes can be positioned over the substrate and in communication with the control logic blocks. The multiple-type memory may be non-volatile so that stored data is retained in the absence of power.
US08064270B2
A semiconductor integrated circuit device includes a data circuit and a group of bit line application voltage terminals to which different voltages are applied. The data circuit holds program data to be programed into a memory cell and changes the data held according to a verify result from the memory cell. Then, the data circuit selects one of the bit line application voltage terminals based on the data held therein and applies voltage of the selected bit line application voltage terminal to a bit line BLe or BLo.
US08064258B2
A method, apparatus and system providing a memory device having an array of cells which may be selectively designated for either error correction code use or redundancy cell use.
US08064257B2
In response to a read command received by a system interface unit for accessing a plurality of blocks of data stored in said non-volatile semiconductor memory, a controller carries out selective read operations of blocks of data to two memories from the non-volatile semiconductor memory. The controller also carries out parallel operations of data transferring a first block of data, which has already been subjected to error detection and error correction operations by an error correction unit, from one of the two memories to a host system via said system interface unit and of data transferring of a second block of data to be subjected to the error detection and error correction operation, from said non-volatile semiconductor memory to the other of the two memories.
US08064252B2
A method for programming a memory device, a memory device, and a memory system are provided. According to at least one such method, a first programming pass generates a plurality of first programming pulses to increase the threshold voltages of target memory cells to either a pre-program level or to the highest programmed threshold. A second programming pass applies a plurality of second programming pulses to the target memory cells to increase their threshold voltages only if they were programmed to the pre-program level. The target memory cells programmed to their respective target threshold levels during the first pass are not programmed further.
US08064234B2
Technology leading to a size reduction in a power conversion apparatus comprising a cooling function and technology relating to enhancing productivity and enhancing reliability necessary for commercial production are provided. Series circuits comprising an upper arm and lower arm of an inverter circuit are built in a single semiconductor module 500. The semiconductor module has cooling metal on two sides. An upper arm semiconductor chip and lower arm semiconductor chip are wedged between the cooling metals. The semiconductor module is inserted inside a channel case main unit 214. A DC positive electrode terminal 532, a DC negative electrode terminal 572, and an alternating current terminal 582 of a semiconductor chip are disposed in the semiconductor module. The DC terminals 532 and 572 are electrically connected with a terminal of a capacitor module. The alternating current terminal 582 is electrically connected with a motor generator via an AC connector.
US08064213B2
A module with a built-in component is provided which can be produced without a via-forming step. The module with a built-in component 100 includes an insulating sheet substrate 10 which has an upper surface 10a, a lower surface 10b opposed to the upper surface 10b and a side surface 10c which connects these surfaces. At least one wiring 20 extends from the upper surface to the lower surface through the side surface, and an electronic component 32 is disposed within the sheet substrate.
US08064209B2
In accordance with one embodiment, an electrical assembly comprises a housing having a recess in the housing. A first connector portion is securable to the housing. The connector portion comprises a dielectric body and connector terminals. A subscriber identification module is located in or mounted in the housing and has device terminals. A substrate comprises a first section that intersects at an angle a second section. The first section comprises first conductive traces electrically connected to the device terminals. The second section comprises second conductive traces electrically connected to the connector terminals. Conductors are electrically connected to the first conductive traces and the second conductive traces.
US08064205B2
A storage device can include a first outer surface and a second outer surface opposite the first outer surface. The storage device can further include first and second sets of contacts arranged to couple to first and second connectors, respectively. The first outer surface can be closer to the first set of contacts than the second set of contacts, and the second outer surface can be closer to the second set of contacts than the first set of contacts. In a particular embodiment, the storage device can include a circuit board having first and second major surfaces. The first and second sets of contacts are disposed on the first and second major surfaces, respectively. The storage device can be in a form of a solid-state drive. Further, the storage device can be communicatively coupled to a process of an information handling system.
US08064202B2
A sandwich structure and method thereof is disclosed for double-sided cooling, EMI noise shielding and current carrying in mini-modules. The proposed structure comprises a top structure and a bottom structure to achieve double-sided cooling. Meanwhile, the top structure is configured to shield EMI noises as well. The proposed structure further comprises a first set of connecting structures for connecting devices of the mini-modules with the top structure and a second set of connecting structure for connecting the top structure with the bottom structure. The connecting structures are capable of carrying current.
US08064191B2
According to the configuration and the manufacturing method of forming a moisture proof agent on both surfaces of a circuit substrate after soldering a capacitor connection pin in a vertical direction to the circuit substrate, and electrically connecting the capacitor so as to be in a perpendicular direction to the length direction of the capacitor connection pin at the upper space of the circuit substrate, the possibility of the moisture proof agent attaching to the capacitor is eliminated, the productivity enhances since the moisture proof agent can be easily formed on both surfaces of the circuit substrate, and a capacitor unit of miniaturized and low height configuration is realized since the capacitor is mounted in the horizontal direction in the upper space with respect to the circuit substrate.
US08064189B2
A capacitor includes a dielectric material that is formed of anodic metal oxide; a pair of substantially comb-shaped surface electrodes formed on the same principal surface of the dielectric material; and plural substantially columnar internal electrodes whose one ends are connected to the respective comb-shaped portions of the pair of the surface electrodes and whose other ends extend in the thickness direction of the dielectric material.
US08064174B2
A circuit is disclosed for disconnecting a power source upon the detection of a leakage current comprising a power cable having an insulated first and a second wire. The power cable has a conductive shield surrounding the first and second wires with a drain wire electrically contacting the conductive shield. A disconnect switch is interposed between the power source and the power cable. A primary circuit controls the disconnect switch. A secondary circuit is connected to the drain wire for sensing a leakage current between the conductive shield and one of the first and second wires. An optical switch interconnects the primary circuit and the secondary circuit for opening the disconnect switch upon the secondary circuit sensing a leakage current.
US08064166B2
An annular groove is provided to the rotary portion and/or the fixed portion in a bearing seal portion, and its cross section has a shape approximated by an arc. The annular groove is such that the relationship between the groove width W in a direction following the surface constituting a bearing seal portion and the groove depth Dg in a direction perpendicular to the surface constituting the bearing seal portion is Dg/W<0.4.
US08064160B2
A magnetic head includes a medium facing surface, a coil, and a pole layer that generates a write magnetic field. The pole layer includes: a track width defining portion having a first end located in the medium facing surface and a second end opposite to the first end; and a wide portion connected to the second end. The first end defines the track width. The track width defining portion has a width taken in the track width direction, and the wide portion has a width taken in the track width direction that is greater than the width of the track width defining portion taken in the track width direction. The coil is helically wound only around the track width defining portion of the pole layer, and has a portion located between the medium facing surface and the wide portion.
US08064159B2
One general embodiment of the present invention is a magnetic read head including a magnetoresistive sensor where sense current flows in a stacking direction of the magnetoresistive sensor, i.e., perpendicular to the plane of the layers of the head. The magnetoresistive sensor comprises a free layer having a magnetization direction that is affected by external magnetic fields and includes a Heusler alloy layer and a Co-based amorphous metal layer, a fixed layer which is stacked with the free layer and has a fixed magnetization direction, and a non-magnetic intermediate layer between the free layer and the fixed layer.
US08064156B1
A disk drive having a magnetic recording disk with a transition zone is described. A surface texture of the transition zone induces the head to fly at a greater height than when operating over a data zone, while transitioning the head to a landing zone to park.
US08064155B2
A storage apparatus includes a magnetic storage medium which is formed with a data portion based on isolated magnetic dots and a servo pattern portion, a drive mechanism which drives the storage medium, a head actuator which includes a head for reading and writing data from and to the storage medium, and a permanent magnet which is disposed at a position that is opposable to a whole radial region of the servo pattern portion, during a rotation of the storage medium.
US08064153B2
This invention provides a lens driving device with a driving coil connected thereto that can avoid possible damages on the ends of the driving coil and any adverse effect on the spring members or the lens holder. When the ends of the driving coil are connected to the electric terminals mounted on a casing respectively, the coiling pull start section of the driving coil which begins from the beginning end of the driving coil to the electric terminal and the coiling pull finish section of the driving coil which begins from the finish end of the driving coil to the electric terminal are made into L-shaped structures. Such L-shaped structure comprises a lens holder lateral section extending horizontally and a terminal lateral section extending vertically.
US08064139B2
An apparatus for manufacturing an optical element includes: a flexible stamper having a transfer portion transferring a predetermined shape and having changeable curvature; a stamper holding mechanism holding the stamper; an element holding mechanism holding an optical element having a convex or concave curved surface, the curved surface serving as a transferred surface to which the shape of the transfer portion of the stamper is transferred; a curvature changing mechanism changing the curvature of the stamper in accordance with curvature of the transferred surface of the optical element; and a moving mechanism moving at least one of the stamper held by the stamper holding mechanism and the optical element held by the element holding mechanism in a direction in which the transfer portion of the stamper moves away from or closer to the transferred surface of the optical element.
US08064138B2
In a transmission grating as a dispersive element, diffraction efficiency is enhanced and manufacturing costs are considerably reduced. A dispersive element includes resin members for forming a diffraction grating, being composed of a plurality of diffraction grating members having a cross-sectional shape respectively surrounded by two straight lines such as a triangular shape, and metal members as light-shielding members each being formed on corresponding one of the diffraction grating members at one side of the diffraction grating member along any of the straight line and the curved line of the cross-sectional shape of the diffraction grating member formed by the resin member. The metal members are configured to reduce zero-order transmitted light with respect to incident light, and to enhance diffraction efficiency of first-order transmitted light.
US08064130B2
It is an object of the present invention to provide an optical amplifier using optical amplification mediums each doped with a rare earth element for increasing amplification efficiency of signal light in S-band and the like. To this end, the optical amplifier is constituted such that, when performing optical amplification for S-band and the like in which a center wavelength of a gain peak in the optical amplification medium is located at an outside of a signal band, a gain coefficient of when a pumping condition of the optical amplification medium is maximum is set so that a parameter η obtained by dividing a minimum value of the gain coefficient in the signal band by a maximum value of the gain coefficient outside of the signal band becomes a previously set value or more, wherein, for example, the parameter η can be increased by controlling a temperature of each of a plurality of EDFs between which gain equalizers are disposed.
US08064126B1
One embodiment of the present invention is a color electrophoresis type display medium panel having a transparent substrate, a color filter layer, a transparent electrode layer, a microcapsule layer, an adhesive layer and a rear electrode plate, wherein the microcapsule particle has a specific distribution wherein an average particle diameter of the microcapsule in a direction observed from a viewer is defined as X, and an average particle diameter of the microcapsule in another direction perpendicular to the direction observed from a viewer is defined as Y.
US08064125B2
The present invention provides a display apparatus, comprising: a light source or light sources for emitting a luminous flux or luminous fluxes having a plurality of colors; a spatial light modulator for modulating the luminous flux(es) having a plurality of colors incoming from the light sources; and controller for processing video image input data, which is input, and controlling the light source(s) and the spatial light modulator, wherein the controller generates a plurality of video image signals of colors constituting a video image based on the video image input data, and controls the light source(s) so as to cause the light source(s) having at least two colors, from among the light source(s) having a plurality of colors, to perform pulse emission in sequence and modulate the pulse emission during a period shorter than a modulation period controlled under the spatial light modulator is with the video image signal of one color from among the video image signals.
US08064116B2
A holographic recording system (1) includes a transparent or semi-transparent holographic recording medium (6), a source of coherent optical radiation (7), and an optical system (10). The recording medium has a first side (25) presented toward the radiation source, a second side (26) opposite to the first side and presented toward the optical system, and a recording volume (30) between the two sides. The radiation source is arranged to project incident optical radiation (20) onto the first side and through the recording volume towards the optical system, which is arranged to redirect (32) the optical radiation back onto the second side and into the recording volume so that the incident and redirected radiation intersect within the recording volume at an obtuse angle (34) to create an interference pattern (38) from which a holographic recording may be made.
US08064112B1
A computerized printer utilizes a color separation and printing process that adds brightness, saturation and ink density to traditional CMYK printing processes and optionally eliminates the need for Black (K) color separation data and Black ink in the printer. The process includes the creation of Red, Green, and Blue (R′G′B′) color separation data channels for use by a computer processor to complement the dynamic range of traditional Cyan, Magenta, and Yellow (CMY) color separation data channels. Accordingly, the process gives printers the capacity to utilize a six-color separation process with Cyan, Magenta, Yellow, Red, Green, and Blue (CMYR′G′B′) color separation data channels. The standard Black (K) separation data can be combined within the R′G′B′ separation data to optically simulate Black ink in print. The process can be applied to printing processes including: digital, flexography, inkjet, lithography, rotary gravure, rotary letterpress and screen-printing.
US08064096B2
Embodiments herein include a method that receives a previously created variable data print file. The method iterates through pages of the variable data print file to identify reused objects and decomposes the variable data print file into a decomposed document template, comprising the reused objects, and into a decomposed (factored) variable data file, comprising objects other than the reused objects. In some embodiments the method can further decompose the reused object into image and graphic objects, and into non-image and non-graphic objects. This allows the image and graphic objects, the non-image and non-graphic objects, and/or the decomposed variable data file to be edited without needing to go back to the application that-originally generated the variable print data file.
US08064092B2
A system for retrieving display data has a handheld device and a server. The handheld device includes an optical sensor for imaging an area of a printed substrate containing printed content; a processor for determining interaction data; a transceiver; and a touch-sensitive screen. The server is configured for: receiving the interaction data from the handheld display device; identifying a page description corresponding to the interaction data; retrieving display data using the identified page description; and sending the display data to the handheld display device. The display data corresponds to the printed content imaged by the device.
US08064078B2
An image forming apparatus is provided, in which the image forming apparatus includes a user database in which user identification information for identifying an user of the image forming apparatus is registered, an operation panel for receiving a key operation input, a secure program used for determining whether a user service can be provided on the basis of the user identification information in the user database and another user identification information input by the user.
US08064075B2
An image processing apparatus for executing a process based on a count available for each group is disclosed, including: a remaining count acquisition part acquiring a remaining count available for a group to which a user authenticated by a user ID belongs, from a count management server which manages the count for each group.
US08064072B2
The material strength of extensive objects can be determined efficiently by using two distance measures, wherein a first distance measurer determines the distance to a first main surface of the object and a second distance measurer determines the distance to a second main surface object opposing the first main surface. If potential measurement errors due to the extensive geometry are avoided by determining a reference distance between the first distance measurer and the second distance measurer by a reference object, the thickness of the object between the first main surface and the second main surface can be determined with high accuracy and velocity.
US08064071B2
A sheet measurement apparatus has a sheet disposed in a melt. The measurement system uses a beam to determine a dimension of the sheet. This dimension may be, for example, height or width. The beam may be, for example, collimated light, a laser, x-rays, or gamma rays. The production of the sheet may be altered based on the measurements.
US08064063B2
A device (100) for assisting in optical characterisation of a sample fluid. The device can comprise a substrate (102) with at least one measurement reservoir (104) adapted for filling with the fluid (106) in a filling direction. The device (100) thereby is adapted for receiving an illumination beam (108) for illuminating the fluid (106) in the at least one measurement reservoir (104). The at least one measurement reservoir is adapted for varying the rate of change of an optical path length of the illumination beam in the fluid. The measurement reservoir properties are adapted for providing information of an optical path length of the illumination beam in the fluid at a plurality of moments during the filling with the fluid. Furthermore a corresponding optical characterisation device is described. The invention also relates to a corresponding method.
US08064061B2
A sample analyzer is disclosed that comprising: a light source section for emitting light; a first optical information acquiring section for illuminating a sample with the light emitted by the light source section, and for acquiring first optical information; and a second optical information acquiring section for illuminating a measurement specimen, to be prepared by adding a reagent to the sample, with the light emitted by the light source section, and for and acquiring second optical information. A sample analyzing method, intended for use in an automated sample analyzer, is also described.
US08064060B2
A plurality of optical sensors are mounted to a housing made of optically conductive material. The housing seals the optical sensors from a water-filled tube which extends through said housing. The optically conductive material provides optical coupling with the water-filled cable tube whereby a plurality of light beams are directed through the housing and the water-filled tube in a predetermined pattern, which provides certainty of the absence or presence of a cable within the water-filled cable tube for a minimum cable diameter regardless of the orientation of the cable within the water-filled tube.
US08064057B2
A method of color assessment of a sample (10) with respect to a reference illuminant, includes illuminating the sample (10) with a light source (12) that comprises a fluorescent lamp (18) and a plurality of light-emitting diodes (24). The spectrum of the LEDs (24) supplements the spectrum of the fluorescent lamp (18) to reduce deviations between the combined spectrum of the light source (12) and a target spectrum. The target spectrum may be that of the reference illuminant or it may be adjusted to make allowance for known properties of a color assessment cabinet (2) or an observing instrument (16). The LEDs (24) may be arranged so that their light passes through the bulb of the fluorescent lamp (18), which thereby acts as a diffuser. Alternatively, the LEDs (24) and the fluorescent lamp (18) may be located in a housing (31) from which their light can only reach the sample (10) after being mixed by reflection from multiple facets (34).
US08064053B2
The present invention relates to a 3-color multiplex CARS spectrometer. In the 3-color multiplex CARS spectrometer, Raman resonance is achieved for multiple molecular vibrations of a sample by the combination of a short-wavelength pump beam generated by a broadband laser light source and a long-wavelength Stokes beam generated by a stable laser light source, and another short-wavelength laser beam having a narrow linewidth is then introduced separately to serve as a probe beam that interacts with the laser-driven sample, thereby generating CARS spectral signals whose wavelength components can be resolved. Accordingly, the 3-color multiplex CARS spectrometer solves problem of the conventional 2-color multiplex CARS spectroscopy in which the wavelength decomposition of CARS signals, necessary for high spectral resolution, is not possible with broadband pump light causing the CARS spectrum distortion.
US08064052B2
An energy content meter can spectroscopically quantify oxidation products after oxidation of a combustible mixture. The measured oxidation product concentrations or mole fractions can be converted to an energy content of the un-oxidized combustible mixture using a conversion factor that relates oxygen consumption during oxidation of the combustible mixture to the energy content of the combustible mixture.
US08064050B2
A method of visualizing the deposition of an additive from a personal care composition onto substrates such as hair, skin mimic and fabric through the use of a flow cell device.
US08064042B2
The present invention provides an exposure apparatus comprising an illumination optical system configured to illuminate a reticle with a light beam from a light source, and a projection optical system which is configured to project a pattern of the reticle onto a substrate, and has a numerical aperture of not less than 0.7, the projection optical system including an optical member on which an antireflection coating configured to suppress reflection of the light beam is formed and which is arranged closest to the substrate, wherein a reflectance of the antireflection coating with respect to the light beam is minimum at an incident angle of not less than 30°.
US08064038B2
The invention relates to an inspection apparatus and a method for inspecting a sample, such as a lithographic patterning device or mask, for anomalies, such as contamination particles or defects. The inspection apparatus includes a support structure constructed and arranged to support the sample, and a radiation system constructed and arranged to radiate a sample with a radiation beam. The radiation system is provided with a first polarizer. The apparatus also includes a detection system constructed and arranged to detect radiation that is reflected from the sample with a detector. The detection system is provided with a second polarizer.
US08064027B2
A display device includes a display panel having a display region and a peripheral region. Signal lines disposed in the peripheral region provide an image display signal to the display region. A test pad portion is disposed in the peripheral region and connected to at least some of the signal lines. The test pad portion includes a test pad, an extension line extending from the test pad, and a bridge wire connecting the extension line to an associated signal line. The bridge wire is formed of a corrosion resistant material. The signal line is protected from corrosion by connecting the signal line to the test pad portion via the bridge wire, which prevents corrosion of the test pad from spreading to the signal line. The bridge wire can be protected from corrosion by disposing it under a sealing member of the panel.
US08064018B2
Each pixel region includes two subpixel regions, in which different voltages are applied to a liquid crystal layer with respect to a signal voltage supplied from a source bus line by way of TFTs. A first substrate includes a first electrode provided for the two subpixel regions. A second substrate includes a second electrode that faces the first electrode with a vertical alignment liquid crystal layer interposed. A liquid crystal capacitor is provided for each of these subpixel regions. Each subpixel region includes at least one liquid crystal domain that produces a dark area, which looks darker than a gray scale tone being presented for a viewer located in front of the device, inside of, and substantially parallel to, an edge portion of the first electrode. At least a part of the edge portion of the first electrode is arranged so as to overlap with a gate bus line and selectively shield at least a part of the dark area. Two TFTs associated with the two subpixel regions have substantially equal drain-gate capacitances Cgd, thus providing a VA mode liquid crystal display device that achieves good display quality.
US08064014B2
The light reflecting plate has a substrate made of metal plate, a binder layer made of organic resin or an inorganic material, which is formed on the substrate, a reflective layer formed of a plated layer of silver or silver alloy containing silver as a main component, which is formed on the binder layer, and a protective layer formed on the reflective layer.
US08064012B2
A liquid crystal display device includes a liquid crystal display panel; a first polarizer on a first surface of the liquid crystal display panel; a second polarizer on a second surface of the liquid crystal display panel; and a first light path control film on a first surface of the second polarizer to refract the light polarized by the second polarizer to a direction minimizing a gray inversion on a display surface of the liquid crystal display panel.
US08063995B2
The system described herein is a unified approach to three-dimensional filtering for the reduction of video noise. The technique is based on weight averaging pixels of the filter's output value in a three-dimensional neighborhood, in space and time, of the filter's output value. The weights can be computed for individual factors, such as distance, regional differences, etc., or can be combined into a weight that is indicative of all individual weights.
US08063987B2
A method used in a digital photo frame (DPF) with television (TV) tuning function is provided. The method includes: receiving search parameters input by users during a DPF mode of the DPF; searching in a pre-stored TV program schedule to find TV programs matched the search parameters; determining whether any of the TV programs matched the search parameters is on or about to start at the current time; displaying a program list showing information at least on the “currently on” or “about to start” TV programs among the matched TV programs; switching the DPF from the DPF mode to a TV mode if a “currently on” or “about to start” TV program is selected to play; and receiving and playing the selected TV program. A related DPF is provided.
US08063982B2
The present invention relates to an image sensor camera module and a method of manufacturing the same. An image sensor camera module according to the present invention includes a lens; a lens housing having the lens mounted thereto; an image sensor package adhering to a portion of an inside of the lens housing; and a protruding portion for maintaining a gap between the lens and the image sensor package, wherein the image sensor package adheres to the lens housing at an outside of the protruding portion. According to the present invention, since a lens barrel is not used and a focus adjusting process is not performed, the process simplification and automation process can be achieved, thereby saving a manufacturing cost and obtaining uniform focus quality. Further, it is possible to prevent an image defect from being generated by foreign substances, thereby improving a yield.
US08063979B2
A digital camera including a lens, first and second sensors, a shutoff member, a display, a detector, an exposure amount determiner, and a still image generator. The first sensor receives light through the lens and the second sensor also receives light through the lens, but is different from the first sensor. The shutoff member performs a first shutoff of the light received by the first sensor through the lens and also ends the first shutoff. The display displays a moving image based on the light received by the first sensor, and while the moving image is displayed, the detector detects a shutter operation. The exposure amount determiner determines, in response to the detected shutter operation, an exposure amount based on the light received by the second sensor when the first sensor does not receive light through the lens. The still image generator generates a still image based on the light received by the first sensor and the exposure amount determined by the exposure amount determiner.
US08063965B2
An active pixel sensor (APS) that includes circuitry to eliminate artifacts in digital images. The APS includes a comparator for comparing a signal level from a pixel to an adjusted saturation voltage to determine if the pixel is saturated. If the pixel is saturated, the signal output from the pixel is replaced with an analog voltage having a maximum value corresponding to a brightest pixel in the image.
US08063959B2
An image pickup device including a semiconductor substrate that is irradiated with light from a first surface side thereof, and reading signal charges generated in the semiconductor substrate in accordance with the light from a second surface side thereof, wherein the semiconductor substrate includes: a photoelectric converting layer that includes a plurality of impurity diffusion layers on the second surface side of the semiconductor substrate, and that produces the signal charges by photoelectric conversion; and an embedded member that includes a light blocking material, and that is embedded in an impurity diffusion layer on a surface side of the photoelectric converting layer, the surface side facing the second surface side of the semiconductor substrate.
US08063957B2
A technique for processing at least one bad pixel occurring in an image sensing system is provided. Dynamic bad pixel detection is performed on a plurality of streaming pixels taking from at least one controlled image and value and coordinate information for each bad pixel is subsequently stored as stored bad pixel information. Thereafter, static bad pixel correction may be performed based on the stored bad pixel information. The stored bad pixel information may be verified based on histogram analysis performed on the plurality of streaming pixels. The technique for processing bad pixels in accordance with the present invention may be embodied in suitable circuitry or, more broadly, within devices incorporating image sensing systems.
US08063945B2
A through image with a trace frame is displayed. A subject on which a trace frame is superposed when a shutter key is half-depressed is determined as a target image. A trimming frame is additionally displayed. Whether the target image has moved within the through image or not is determined. When the target image has moved within the through image, the trace frame and the trimming frame are displayed so as to follow the target image. Then, whether the center vector of the trimming frame≈four surrounding vectors is established or not is determined. When this determination results in YES, it is assumed that the target image is larger than the trimming frame and the trimming frame is enlarged by a predetermined amount.
US08063944B2
An image sensor includes a plurality of pixels arranged in a matrix and has an electronic focal plane shutter function for providing a predetermined reset signal to the pixels on a pixel line to pixel line basis to perform an exposure start operation. A mechanical focal plane shutter is disposed immediately before the image sensor. A control unit causes the image sensor to perform the exposure start operation using the electronic focal plane shutter function a predetermined period of time after a curtain group of the mechanical focal plane shutter is open and causes the mechanical focal plane shutter to perform an exposure end operation when a shutter speed is set to low. The control unit causes the mechanical focal plane shutter to perform the exposure start operation and the exposure end operation when the shutter speed is set to high.
US08063927B2
An optical scanning apparatus includes a light source and a structure for performing light-power control for the light source, the structure including a light-power-detection optical unit that establishes an optically conjugate relationship between a deflecting surface of a deflecting unit and a light-receiving surface of a light-power detector in a main-scanning plane. Accordingly, the storage time of a light beam on the light-power-detection optical unit is increased and variation in the power of light emitted by the light source due to heat generated by the light source and environmental variation is accurately detected.
US08063924B2
An image forming apparatus having; a photoconductive drum, a LED print head to write an image on a surface of the photoconductive drum, and a positioning device to locate the LED print head in a relative position in respect to the photoconductive drum, includes; centering sections respectively arranged at both ends of a center shaft of the photoconductive drum so as to rotate centering around the shaft thereof, LED print head positioning members fixed at the centering member respectively, and a rotation direction determination member to fix the centering members onto an image forming apparatus main body side when a preferable relative position of the LED print head in respect to the photoconductive drum is obtained by rotating the centering sections.
US08063923B2
A Web server by which a user can request that reminder data, movie guide data, and/or TV guide data be downloaded to a portable electronic device.
US08063920B2
This invention relates to a method, a computer program, a computer program product and a device for reducing motion blur of images shown on non-stroboscopic display devices, in which local areas p, of an image of a video signal are displayed during respective local display times t; that are less than or equal to a image period T, comprising determining (40) an amount X; of high spatial frequency content related to a local area p, of said image of said video signal, and adjusting (41) a local display time t, in dependence on said determined amount X; of high spatial frequency content, wherein said local display time t; is decreased with increasing determined amount X; of high spatial frequency content.
US08063919B2
A display device includes a display panel for displaying information, and a driving circuit for driving the display panel. The driving circuit of the display device is capable of changing, with a lapse of display time, a displayed color of information which is statically displayed on the display panel.
US08063918B2
A method and apparatus for rendering images with and without radially symmetric distortions is described in which the forward and backward radial distortion rendering processes are decomposed into two stages. One-dimensional elements in one planar dimension (rows or columns) of an input image are rendered to generate an intermediate buffer, and then one-dimensional elements in the other planar dimension (columns or rows) of the intermediate buffer are rendered to generate an output image. Thus, one-dimensional sampling is performed, and interpolation may be performed in one planar dimension, rather than 2-D interpolation. An input row or column may be decimated, if necessary, before row or column interpolation is performed to generate an output row or column.
US08063916B2
A method and system that blend graphics layers and a video layer. The graphics layers may be above and below the video layer, which may be a streaming video. The graphics layers may be stored in memory, blended and stored back in memory. The blended graphics layers may be combined with streaming video and output on a display. Blending the graphics in memory may be done offline and may save processing time and improve real-time combining with streaming video. In an embodiment of the present invention, there may be several layers of graphics below the video layer, and several graphics layers above the video layer. The top graphics layers may be blended into one top graphics layer, and the bottom graphics layers may be blended into one bottom graphics layer. The top and bottom graphics layers may be then blended into one graphics layer and combined with the video layer.
US08063912B2
A color selection and coordination system including a database of predetermined color relationships implementing a data-driven color model. A starting color is associated with a first color in the color database. One or more predefined color palettes associated with the first color may be retrieved, each palette including one or more coordinating colors, the coordinating colors being predetermined based on the first color and a color coordination algorithm.
US08063910B2
Data is written to one of two frame buffers in write access cycles having write and non-write sub-periods. Data is read out to a display device from the other of the two frame buffers in read access cycles having read and non-read sub-periods. The writing of data and the reading of data are switched to a respective opposite frame buffer during a switching opportunity, a switching opportunity occurring when a read access cycle is in a non-read sub-period and a write access cycle is in a non-write sub-period. A count of the number of times a switching opportunity is not executed because a read access cycle is in a non-read sub-period while a write access cycle is in a write sub-period is incremented. If the count exceeds a particular threshold, a write access cycle subsequent to the count exceeding the threshold is masked. When a write access cycle is a masked data is not written into a buffer.
US08063900B1
A method to perform compositing of three-dimensional images includes, on a Central Processing Unit (CPU), automatically assembling a Graphics Processing Unit (GPU) program for each element of a plurality of image elements. The GPU program for each element is to apply at least one effect to the respective image element. The plurality of image elements, and the associated GPU programs, is communicated from the CPU to a GPU.
US08063891B2
A touch pad includes a touch sensor, a touch detection unit, an atmospheric pressure detection unit, and an atmospheric pressure compensation unit. The touch sensor detects a touch input from users, and generates analog signals. The touch detection unit amplifies the analog signals by a controllable gain to generate amplified analog signals, converts the amplified analog signals to digital signals, and sends the digital signals to the processor to determine a touch location. The atmospheric pressure detection unit measures ambient atmospheric pressure, and generates an atmospheric pressure level. The atmospheric pressure compensation unit generates a gain regulation signal corresponding to the atmospheric pressure level to control the touch detection unit to regulate the controllable gain. A related method for regulating sensitivity of the touch pad is also provided.
US08063889B2
A data collection system having a touch screen and sensors behind the touch screen for obtaining biometric data about the user. While the user is making entries on the touch screen, one or more fingerprints of the user may be taken. There may be cameras taking pictures of the user for face and iris recognition purposes. There may be microphones detecting sounds for attaining voice prints of the user. Other data about the user may be acquired during use of the touch screen. This data and information may be obtained about the user without the user being aware of such acquisition.
US08063876B2
Disclosed herein is a liquid crystal display device which is capable of reducing the number of data drive integrated circuits (ICs) to curtail a production cost. The liquid crystal display device includes a plurality of pixel cells formed respectively in areas defined by a plurality of gate lines and a plurality of data lines, a first unit pixel including at least three of the pixel cells, the at least three pixel cells being connected to different ones of the data lines, and a second unit pixel including at least three of the pixel cells other than the at least three pixel cells of the first unit pixel, the at least three pixel cells of the second unit pixel being connected respectively to the different data lines to which the at least three pixel cells of the first unit pixel are connected, wherein the first and second unit pixels are arranged in a direction of the data lines and connected to different ones of the gate lines. A plurality of adjacent pixel cells expressing the same colors or different colors on horizontal lines, among the pixel cells, are connected in common to the same data lines.
US08063875B2
An electrooptic device is driven so that row groups of the pixels that are made black in a first precharge period and a row group of the pixels that are made black in a second precharge period are next to each other.
US08063873B2
The disclosure describes a system and method for adjusting a backlight for a display for an electronic device. In the method, the following steps are provided: identifying a highest brightness value of an image for generation on the display; determining whether there is sufficient brightness headroom for the image based on the highest brightness value. If the brightness headroom is sufficient, then the method adjusts the image to create an adjusted image where elements of the adjusted image are boosted in brightness from the image based on the brightness headroom; and generates the adjusted image on the display. Finally, the method adjusts a backlight level to a lower adjusted backlight level for the adjusted image based on the brightness headroom.
US08063871B2
A low-power driving apparatus and method are provided. The low-power driving apparatus includes an illuminance-sensing module to sense illuminance, a minimum-perceivable-brightness-determination module to determine a minimum perceivable brightness having non-linear characteristics corresponding to the sensed illuminance, a driving-power-level-determination module to determine a power level based on the determined minimum perceivable brightness, and a driving module to display an image input according to the determined driving power level.
US08063869B2
In a handheld computing device that includes a backlit display having a variable-intensity backlight, a method for controlling the intensity of light produced by the backlight involves the following steps. The computing device also includes user data input means, and data processing means coupled to the user data input means and the backlit display. The data processing means includes at least one software application that is configured to display information on the display. The method involves the steps of (1) setting the intensity to a first intensity level and activating one of the software applications; and (2) setting the intensity to a minimum intensity level, less than the first intensity level, after expiry of a predetermined elapsed time of non-activity from the user data input means. The predetermined elapsed time is based on the activated software application.
US08063856B2
An active matrix display includes an annealed flexible dielectric substrate, a thin-film-transistor (TFT), a pixel electrode, and an interconnect. The annealed substrate includes at least a first surface and a second surface. The TFT is formed on the annealed flexible dielectric substrate first surface. The pixel electrode is formed on the annealed flexible dielectric substrate first surface. The interconnect is formed on the annealed flexible dielectric substrate, and includes a conductor having an interconnect contact and a pixel electrode contact formed thereon. The interconnect contact is electrically coupled to the TFT, and the pixel contact is electrically coupled to the pixel electrode.
US08063847B2
A multi-band antenna is provided that operates in non-harmonically related frequency bands. The antenna includes a primary antenna element for a first frequency band of the non-harmonically related bands, said primary antenna element extending perpendicularly from a ground plane, the primary antenna element electrically isolated from the ground plane, a plurality of secondary elements extending from the ground plane parallel to the primary antenna element and arranged in a circle around the primary antenna element, each of said plurality of secondary elements electrically isolated from the primary antenna element and ground plane and a plurality of antenna elements for a second frequency band of a higher relative frequency than the first frequency band, the plurality of high frequency antenna elements extending parallel to the primary and secondary antenna elements and disposed in a circle around the secondary antenna elements.
US08063842B2
An antenna apparatus is disclosed that includes an antenna element having a teardrop shape and configured to be fed with electrical power from an external power source; and a ground element coupled to the antenna element, wherein the antenna element includes one or more nonconductive portions.
US08063834B2
A mobile telephone comprises a casing housing a telephone set to receive and transmit radiotelephone signals and a television set comprising a main television antenna (MAN) to receive radiotelevision signals, a television receiver arranged to process the received radiotelevision signals to output television signals to be displayed, and a display means display the outputted television signals. The main television antenna (MAN) is made in planar technology, is built-in inside the casing and comprises a filtering slot (FS) having chosen dimensions (D1, D2) to be resonant around the frequency of the radiotelephone signals to reject them at least partly.
US08063828B2
A solid antenna positioned on a substrate, includes a feeding portion for feeding electromagnetic signals and a radiating portion for transceiving the electromagnetic signals. The radiating portion includes a first radiator, a second radiator, a third radiator, a fourth radiator, a first connecting section, and a second connecting section. The first radiator and the second radiator are positioned on a first plane, and respectively comprise a first inverted-U-shaped radiating section and a second inverted-U-shaped radiating section. The third U-shaped radiator is positioned on a second plane perpendicular to the first plane. The first connecting section connects the first radiator to the third radiator. The second connecting section connects the second radiator to the third radiator. The fourth radiator is connected to the second radiator. The first connecting section, the second connecting section, and the fourth radiator comprise one radiating section positioned on a third plane.
US08063808B2
A multi-input operational amplifier circuit operable with a high degree of accuracy and in a small area, a D/A converter using the multi-input operational amplifier circuit, and a drive circuit or driver for a display device, using the D/A converter. In embodiments of the multi-input operational amplifier circuit, a constant current source of a third differential amplifier circuit that causes a doubled constant current i×2 to flow with respect to constant current sources of first and second differential amplifier circuits by application of two types of bias voltages thereto is configured using PMOS of the same number and size. Therefore, operations equivalent to those of a conventional circuit may be realized by the three constant current source PMOSs, and a smaller chip size may be required.
US08063800B2
An encoding method comprises generating a character map of an alphanumeric character string, identifying runs of like character type symbols in sequential positions, and removing the runs of character type symbols from the character map. The center for the center infix run is determined, and the characters of each character type are encoded into binary encoded substrings. A decoding method comprises parsing the one or more run fields in the alphanumeric header to determine a number of characters of each type of a plurality of character types represented in the binary encoded string, generating a character map having a string of character type symbols representing the binary encoded string, including determining a reduced character map, centering the character type symbols for a center infix run about the center of the reduced character map, completing a final character map, and decoding each binary encoded string.
US08063799B2
Systems and methods of storing previously transmitted data and using it to reduce bandwidth usage and accelerate future communications are described. By using algorithms to identify long compression history matches, a network device may improve compression efficiently and speed. A network device may also use application specific parsing to improve the length and number of compression history matches. Further, by sharing compression histories and compression history indexes across multiple devices, devices can utilize data previously transmitted to other devices to compress network traffic. Any combination of the systems and methods may be used to efficiently find long matches to stored data, synchronize the storage of previously sent data, and share previously sent data among one or more other devices.
US08063788B1
A warning system for notifying another person when a child is left in a child safety seat. The system recognizes a child in a child safety seat by either a pressure pad or a secured child seat lap belt. The system is activated by the release of the driver's seat belt. Should a child remain in the seat when the driver's seat belt is disengaged, the system alarms notifying the driver of such. The alarm would include a calm audio output such as a lullaby, a song, or a story. The system can be integrated into the OEM features to provide an alert escalation process using a local alert, a vehicle alert, a wireless alert and ultimately a 911 alert.
US08063777B2
A highly flexible real-time metal detector platform which has a detection capability for different targets and applications, where the operator is able to alter synchronous demodulation multiplication functions to select different types or mixtures of different types to be applied to different synchronous demodulators, and also different waveforms of the said synchronous demodulation multiplication functions; examples of the different types being time-domain, square-wave, sine-wave or receive signal weighted synchronous demodulation multiplication functions. The operator can alter the fundamental frequency of the repeating switched rectangular-wave voltage sequence, and an operator may alter the waveform of the repeating switched rectangular-wave voltage sequence and corresponding synchronous demodulation multiplication functions.
US08063776B2
The disclosed embodiments relate to a method for operating two or more mobile terminals in an interactive session. The mobile terminals are provided with one or more sensors. The data captured by the sensors is sent via a wireless connection to the other mobile terminals that participate in the interactive session. The data received from the other mobile communication terminals is communicated to the user of the respective mobile communication terminals via the user interface.
US08063766B2
A subscriber of the Emergency Alert System (EAS) receiving an EAS alert message can obtain additional information based upon the location of the subscriber. The additional information can include information pertaining to available shelter, medical facilities, the location of emergency supplies, a plume map, evacuation routes, or the like. In an example embodiment, the Global Positioning System is utilized to determine the location of the subscriber. The location information along with EAS alert information is used to query a database to obtain the additional information.
US08063759B2
A vehicular vision system includes at least one imaging sensor for sensing images of objects in a forward field of view of the imaging sensor. The imaging system includes a control responsive to an output of the imaging sensor. The control modulates at least one headlamp of the vehicle in response to the output of the imaging sensor. The control may process an output of the imaging sensor to identify a headlamp or taillight of another vehicle in the forward field of view of the at least one imaging sensor and to determine a distance between the controlled vehicle and the identified headlamp or taillight of another vehicle. The control may modulate the at least one headlamp of the vehicle in response to the image processing.
US08063755B2
Various embodiments relate to a method and device for assisting a driver of a motor vehicle to develop a fuel-saving driving style. A route section which permits driving at a constant speed may be determined. Further, the constant speed may be determined. An acceleration or deceleration for approaching the constant speed may be determined. The acceleration or deceleration may be displayed to the driver.
US08063753B2
An interior rearview mirror system includes an interior rearview mirror assembly having a mirror support with a pivot element and a mirror mount configured for attachment to an attachment element at a vehicle. The mirror assembly includes a mirror head having a housing and a reflective element, with the mirror head pivotally attaching to the mirror support via a single pivot joint of the mirror assembly. The mirror assembly includes an imaging sensor disposed at the mirror support and having a forward field of view through the windshield of the vehicle. The mirror assembly includes a headlamp controller that, responsive to sensing of at least one of an oncoming headlight of another vehicle and a taillight of another vehicle by the imaging sensor, at least partially controls a headlight of the equipped vehicle. The mirror support may be configured to accommodate at least one of circuitry and an accessory.
US08063750B2
Systems and methods for forming a local network (150) include determining which controllable (120) and controlling (170, 180) devices are located within a local area (110). A controller (130) is configured to communicate with the controllable and controlling devices and to include local devices to the local network (150) associated with the local area, while preventing remaining devices from being associated with the local network. The controller may be further configured to automatically reconfigure itself and/or the local controlling device(s) to properly be commissioned to control the local controllable device(s), such as based on the number and/or type of the local controlling devices allowed to join the local network. The controller distinguishes and determines the local controllable and controlling devices by RF signals, IR signals and/or sonar signals, such as based on time of flight and received signal strength of the RF signals.
US08063749B2
A remote control device for communicating between a computer system and a plurality of electronic devices. The remote control device includes a radio frequency (RF) transmitter, a RF receiver, an optical transmitter, a memory unit, and a processor in data communication with the memory unit, the RF transmitter, the RF receiver, and the optical transmitter. The processor includes a first component that instructs the optical transmitter to emit at least one signal in response to information received by the RF receiver from a computer.
US08063747B2
An improved RFID Tag, Interrogator, and system wherein at least one tag modulates a radio frequency signal by modulated backscatter operations.
US08063740B1
Interfacing is provided, to a utility of an RFID reader. The utility causes the RFID reader to instruct tags to reply using changed reply timing. The interfacing enables an agent to control the utility, for installing it, configuring it, enabling it, disabling it, or operating it. In a number of embodiments, the tag timing change is achieved by causing a custom timing command to be transmitted to a tag. In some embodiments, the changed reply timing alters the delay before a tag backscatters a reply.
US08063738B2
An RFID system includes a pair of guide tracks located on opposite boundaries of at least one zone. A channel is movably attached to the guide tracks and is configured to move along the guide tracks through the at least one zone. A mobile RFID reader is movably attached to the channel and the mobile RFID reader is paused at a plurality of read points to scan for RFID tags located. The read points are determined by an arrangement of a plurality of hexagonal areas which are grouped together to create a combined area, where the combined area is aligned with the predefined area to define locations of the plurality of hexagonal areas, and where substantially central locations of each hexagonal area represent the plurality of read points.
US08063732B2
This electrical resistor structure which includes a frame (2) for receiving elements which form an electrical resistor (3) in the form of a serpentine resistive element, the folded ends of the branches of which are associated with elements (8, 9) for fixing to opposing cross-members (5, 6) of the frame, is characterised in that the fixing elements include elements which form spacing members (12) which are fixed to the cross-members of the frame and which are provided with projecting portions which are spaced-apart from each other and which together define zones for receiving, by clamping and with axial clearance, at least a part of the corresponding ends of the resistive element (3).
US08063731B2
The invention relates to an RF resistor, and in particular an RF terminating resistor, having a planar layer structure which has, on a substrate (16), a resistive layer (10) for converting RF energy into heat, an input conductor track (12) for the infeed of RF energy, and an earthing conductor track (14) for making an electrical connection to an earth contact, the input conductor track (12) being electrically connected to a first end (18) of the resistive layer (10), the earthing conductor track (14) being electrically connected to a second end (20) of the resistive layer which is opposite from the first end (18), and the resistive layer (10) being bounded, between the first end (18) and the second end (20), by lateral faces (26) in a direction perpendicular to a direction of propagation (22) of the RF energy in the resistive layer (10) and perpendicular to a normal (24) to the planar layer structure, the resistive layer (10) having at least one incision, which at least partly constricts the cross-section of the resistive layer (10), to match the characteristic impedance to a predetermined value. The incision (28) is formed to be spaced away from the lateral faces (26) of the resistive layer (10) in this case.
US08063724B2
A band-pass filter includes an input port, an output port, and a plurality of resonators. The input port is utilized for receiving a radio frequency signal. The output port is utilized for outputting a filtered signal. The plurality of resonators are placed between the input port and the output port, and are utilized for band-pass filtering the radio frequency signal for generating the filtered signal, wherein the plurality of resonators comprise at least two different trace widths for matching the output impedance of the band-pass filter with the input impedance of a rear-stage circuit coupled to the output port.
US08063723B2
A filter includes a cross-coupling link which includes a crossbar, a first vertical support attached to one end of the crossbar, a second vertical support attached to another end of the crossbar, a first coupling arm attached to the first vertical support, a second coupling arm attached to the second vertical support, a first adjustable support attached to the first coupling arm at one end and grounded at another end, and a second adjustable support attached to the second coupling arm at one end and grounded at another end.
US08063719B2
A printed wiring board having at least one connector includes a dielectric substrate that has, on a first face, a first ground plane, and on a second face, at least two transmission lines between which the connector and a footprint are mounted. The footprint includes a first element positioned between the two transmission lines under the connector. The first element forming with the first ground plane, a capacitive element and, at each extremity of the first element, second elements forming with the first element, a self-inductive and capacitive element. The second elements each extending by a second ground plane, the second ground planes which are connected to the first ground plane.
US08063718B2
A duplexer of the present invention includes a reception filter (3) for passing signals in a predetermined frequency band and attenuates signals in the other frequency bands among reception signals input to an antenna port, and a transmission filter (4) for passing signals in a predetermined frequency band and attenuates signals in the other frequency bands among transmission signals input from the outside and outputting them to the antenna port. The duplexer further includes a conversion circuit (22) provided with a single-ended input terminal connected to the antenna port and balanced output terminals. The reception filter (3) is provided with a balanced input terminal connected to the output terminal of the conversion circuit (22) and a balanced output terminal for outputting the filtered reception signal. Thus, a balance-output-type duplexer that is connectable to a balance-input-type LNA and is free from loss and degradation in power-handling capability, a communication module and a communication device can be realized.
US08063710B2
A self-calibrating oscillator that increases the output frequency accuracy without using a charge pump includes an oscillation circuit, a pulse counter, a charging circuit, a reset circuit, a calibration circuit, and a timing control unit. The pulse counter counts a pulse signal having frequency f0 from the oscillation circuit based on a count start signal provided from the timing control unit, while providing an output signal to the charging circuit. The charging circuit connects a constant current source and capacitor when provided with the output signal to raise the voltage at the connection node. The calibration circuit provides the oscillation circuit with a calibration value for increasing the frequency if the voltage when the output of the output signal ends is higher than a high potential reference voltage and provides a calibration value for lowering the frequency if this voltage is lower than a low potential reference voltage.
US08063701B2
System and methods for reducing third harmonic distortion produced by nonlinear amplifiers are disclosed. A system may include an amplifier circuit with an amplifier transistor such that the amplifier is capable of exhibiting an amplifier output signal containing third harmonic distortion. Further, a system may include a nonlinear feedback circuit with a first feedback transistor operating in Triode mode that produces a feedback electronic signal containing a feedback third harmonic component. In addition, the nonlinear feedback circuit may be configured to the amplifier circuit in negative feedback such that the feedback third harmonic component of the feedback electronic signal reduces the third harmonic distortion of the amplifier output signal. A system may also provide an output signal that has less third harmonic distortion than the amplifier output signal.
US08063696B2
An output circuit (12) converts a pair of current signals supplied to a pair of common nodes (NCa and NCb) into a pair of voltage signals (VOa and VOb). In each of input buffer circuits (11, 11, . . . ), a constant current generation section (101) generates, in an output mode, a pair of constant currents in a pair of current paths going from a pair of intermediate nodes (NMa and NMb) to a reference node (VDD1), and stops the generation of the pair of constant currents in a cutoff mode. A voltage-to-current conversion section (102) generates, in the output mode, a pair of input currents corresponding to a pair of input signals (Sa and Sb) in a pair of current paths going from the pair of intermediate nodes (NMa and NMb) to a reference node (GND) to thereby generate a pair of current signals (Ia and Ib) in a pair of current paths going from the pair of intermediate nodes (NMa and NMb) to the pair of common nodes (NCa and NCb), and stops the generation of the pair of input currents in the cutoff mode.
US08063695B2
A semiconductor integrated circuit device which substantially reduces drop in a supply voltage generated by a regulator and ensures stable supply of a supply voltage with high efficiency and high accuracy. In the device, a memory power supply includes a plurality of transistors and an error amplifier. In the transistors, source pads and drain pads are alternately arranged in a row along one edge of a semiconductor chip in a peripheral area of the chip. Transistor gates are formed in parallel with the alternately arranged source pads and drain pads (so that the longitudinal direction of the gates is parallel to the direction of the arrangement of the source pads and drain pads). Consequently, the length of wirings coupled to drains and sources is shortened and the sheet resistance is decreased.
US08063690B2
The invention provides a level shift circuit that prevents an offset when the supply voltage changes. A level shift circuit has a differential amplification circuit, a current generation circuit, a capacitor and a holding circuit. An input signal from the optical pickup is inputted to the non-inversion input terminal of the differential amplification circuit. First, by turning on a first switch, a feedback loop is formed by the differential amplification circuit, the current generation circuit and the capacitor to perform a level shift, and the voltage charged in the capacitor is held by the holding circuit. Then by turning off the first switch and turning on a second switch, the voltage held by the holding circuit is applied to the non-inversion input terminal of the differential amplification circuit to perform a level shift.
US08063678B2
A charge pump includes a charge pump core circuit having a first current source transistor, a second current source transistor and an output terminal (64), and a replica bias circuit. The replica bias circuit has a first reference current source transistor, a second reference current source transistor and a reference node corresponding to the output terminal of the charge pump core circuit. The reference node is connected to gates of the second current source transistor and the second reference current source transistor. A first input of a regulator circuit is connected to the output terminal of the charge pump core circuit. A second input of the regulator circuit is connected to the reference node of the replica bias circuit. An output of the regulator circuit (54) is connected to gates of the first current source transistor and the first reference current source transistor.
US08063674B2
A multiple supply voltage device includes an input/output (I/O) network operative at a first supply voltage, a core network coupled to the I/O network and operative at a second supply voltage, and a power-on-control (POC) network coupled to the I/O network and the core network. The POC network is configured to transmit a POC signal to the I/O network and includes an adjustable current power up/down detector configured to detect a power state of the core network. The POC network also includes processing circuitry coupled to the adjustable current power up/down detector and configured to process the power state into the POC signal, and one or more feedback circuits. For reducing the leakage current while also improving the power-up/down detection speed, the feedback circuit(s) are coupled to the adjustable current power up/down detector and configured to provide feedback signals to adjust a current capacity of the adjustable current power up/down detector.
US08063671B2
The present invention relates to a driving circuit of switch device. The present invention employs transformer isolated driving. The number of said transformers is two. The primary sides of the two transformers are connected to two driving modulators, respectively. The input terminal of a high frequency carrier signal and the input terminal of a driving signal are connected to the input terminal of a first driving modulator. The input terminal of a driving signal being connected with an inverter together with the input terminal of the high frequency carrier signal are connected to the input terminal of a second driving modulator. The first secondary side of the first transformer is connected to a power supply circuit which may provide a necessary voltage for turning on the switch device during a high level period of the driving signal. The first secondary side of a second transformer is connected to a voltage discharging circuit which may discharge a turn-on voltage of the switch device into a low level during a low level period of the driving signal. Therefore, the pair transistor amplification circuit in the existing transformer isolated driving becomes unnecessary, which provides a high driving power. In addition, employing no optical coupler isolated element makes the working life even longer.
US08063663B2
A differential signal transmitting apparatus for transmitting a differential signal through two transmission lines. The apparatus includes: transmitting-side board connecting terminals that are provided for each of the transmission lines, and are able to connect a transmitting circuit for transmitting a differential signal; receiving circuit connecting terminals that are provided at a far end of a daisy-chain connection extending from the transmitting-side board connecting terminals provided for each of the transmission lines, and connect the receiving circuit for receiving the differential signal; and an undefined-logic preventing circuit that is connected at a near end of the daisy-chain connection and outputs a prescribed potential difference to the receiving circuit connecting terminals when the transmitting circuit is not connected to the transmitting circuit connecting terminals.
US08063655B2
A regulated circuit having a number of metal-oxide-semiconductor field effect transistors (MOS FETs) and a method for using the same are provided to reduce Negative Bias Temperature Instability degradation of the MOS FETs on the circuit. In one embodiment, the method involves steps of: (i) detecting degradation in performance of at least one of the MOS FETs causing a shift in threshold voltage (VT) of the MOS FET; and (ii) if the shift in VT exceeds a predetermined value, forward biasing the MOS FETs, thereby reducing or reversing the shift in VT. Optionally, the method includes an initial step of determining if the circuit is in a non-dynamic operating mode before forward biasing the MOS FETs. Other embodiments are also disclosed.
US08063653B2
Pressing an electronic device (2) to be tested to contact terminals (132a and 132b) while bringing a heater (112) having equal or close temperature change characteristics to those of the electronic device to be tested by a test pattern, transmitting a test pattern to the electronic device to be tested in this state, and controlling a power consumption of a heater so that total power of a power consumption of the electronic device to be tested by the test pattern and a power consumption of the heater becomes a constant value.
US08063639B2
An NMR probe comprising an RF resonator 48 serves in a first mode for conventional sensitivity optimized studies of abundant samples at frequency ω0, and in a second mode for independent sensitivity optimized studies of micro sample quantities at frequency ω0 through use of a removably insertable self-resonant micro-coil 50 within the RF resonator 48 and closely surrounding a micro sample, that is preferably independently removably insertable within the micro-coil. The NMR probe exhibits an enhanced tuning range to resonate in its first mode and in the second mode to inductively couple to the self-resonant micro-coil 50 to induce self-resonance of the micro-coil 50 at ω0.
US08063634B2
An electronic circuit includes a primary magnetoresistance element for providing a first output signal proportional to a magnetic field. The primary magnetoresistance element has a primary maximum response axis. The primary magnetoresistance element also has a hysteresis characteristic. The electronic circuit also includes a reset conductor disposed proximate to the magnetoresistance element. The electronic circuit also includes a secondary magnetic field sensing element for providing a second output signal proportional to a magnetic field. The secondary magnetic field sensing element has a secondary maximum response axis, which, in some embodiments, is substantially perpendicular to the primary maximum response axis. In operation, the primary magnetoresistance is reset in accordance with an excessive magnetic field sensed by the secondary magnetic field sensing element.
US08063633B2
A magnetic field sensor structure including a first magnetoresistive element in a spin-valve arrangement with a first reference layer structure with a first reference magnetization direction and a second magnetoresistive element in a spin-valve arrangement with a second reference layer structure with a second reference magnetization direction, wherein the first and second magnetoresistive elements are arranged in a layer vertically above each other and galvanically isolated from each other by an intermediate layer, and wherein the first and second reference magnetization directions are different.
US08063630B2
In testing thin-film magnetic heads, first, a back surface opposite to a medium facing surface of each of a plurality of thin-film magnetic heads is attached to a first surface of a first plate of a jig, the jig including the first plate of rubber having the first and second surfaces facing toward opposite directions, and a second plate greater in rigidity than the first plate and bonded to the second surface of the first plate. Next, the plurality of thin-film magnetic heads and the jig are mounted on a metal plate having a flat top surface, such that the medium facing surfaces of the thin-film magnetic heads touch the top surface of the metal plate. Next, heat-generating components of the plurality of thin-film magnetic heads mounted on the metal plate are energized.
US08063628B2
The aim of the invention is to create an inexpensive sensor system for a movable electric machine in order to determine positions, the sensor signal featuring zero crossings. Said aim is achieved by a sensor device (1) comprising a U-shaped yoke (3) and a sensor (10) which is disposed in/on the yoke (3) to detect a magnetic variable, for example. Magnets (6 to 9) that are or can be inversely magnetized are arranged at a free end of the yoke (3). Opposite magnetic fluxes that can be detected by the sensor (10) can be generated in the yoke (3) in accordance with the position of the magnets (6 to 9) relative to one of the pole teeth (11, 12, 13) of a machine component. Approximately sinusoidal sensor signals can be generated therefrom without having to use several measuring sensors, e.g. in order to regulate a linear motor.
US08063618B2
For one disclosed embodiment, switching voltage regulator circuitry may be controlled to supply a voltage to at least a portion of an integrated circuit. Information corresponding to a current load for a different power state of at least a portion of the integrated circuit may be received. The switching voltage regulator circuitry may be controlled to adjust the voltage to a different value based at least in part on the received information. For another disclosed embodiment, a voltage may be received for a power state of at least a portion of an integrated circuit having first logic to perform one or more functions and second logic integrated with the first logic. Information corresponding to a current load for a different power state of at least a portion of the integrated circuit may be sent from the second logic to voltage regulator control logic to adjust the voltage to a different value. Other embodiments are also disclosed.
US08063613B2
A power converter driver that is supplied with two different voltages.
US08063611B2
A DC blocking capacitor and a resistor are coupled in series, and coupled in parallel with an electricity storing section. An ON/OFF circuit and a peak voltage holding circuit are coupled in parallel with the resistor. A current sensing section is coupled in series with the storing section, with its output supplied to the peak current holding circuit. Current from a positive to a negative electrode of the storing section is referred to as a positive direction. The ON/OFF circuit is turned on when the current flows in a negative direction, and is turned off when the current flows in the positive direction. An internal resistor of the storing section is found based on a peak voltage and a peak current resulting from the control and held by the respective circuits. A degree of degradation of the electricity storing section is determined with this internal resistor.
US08063603B2
A method and apparatus for driving a stepper motor and using the stepper motor as a rotary sensor when the stepper motor is not being driven.
US08063585B2
A current source arrangement, in which at least one branch, comprising a current source (1) and means (2) for the connection of an electrical load (3), is provided. A comparator (5) with transistor (7) connected downstream is connected to a voltage tapping node (4) of said branch. The transistor (7) is connected to a common signal line (8), which is in turn connected to a feedback input of a DC voltage regulator (10). The arrangement can be extended with any number of further branches given a common signal line (8). The current source arrangement proposed is suitable in particular for supplying a plurality of LED array segments for illumination applications and displays.
US08063583B2
The present invention provides a dimming circuit for controlling the luminance of a light source and the method for controlling luminance. The dimming circuit comprises an inverter circuit and a driving circuit. The inverter circuit is electrically coupled to a light source to be controlled, to convert a direct current (DC) power input into an alternating current (AC) power. The inverter circuit comprises a transformer, a capacitor connected in parallel to the transformer, a plurality of switches located at both ends of the capacitor, and an oscillating circuit electrically connected to both ends of the transformer. The driving circuit is electrically connected to the inverter circuit, for regulating the AC voltage to control the time period that the light source is turned on. As the input of DC voltage into the transformer is stopped, the driving circuit opens the plurality of switches in the inverter circuit, forming electrical isolation between the capacitor and the transformer, which prevents voltage oscillation and stores the energy into the capacitor.
US08063578B2
A method and firmware for method of generating a digital dimming waveform for an inverter includes steps of receiving programmable parameters as input to firmware in an inverter voltage microcontroller including a soft start duration, a restrike voltage, a restrike duration, a recovery duration, a sustaining voltage, a dimming duty cycle, and an inverter frequency; and generating by firmware in the inverter voltage microcontroller a first portion of a pulse-width modulated digital switch control signal having a frequency equal to the inverter frequency and a duty cycle that varies from a first value to a second value during a time interval equal to the soft start duration.
US08063576B2
Apparatus and a method are disclosed for providing illumination from at least one light emitting diode lighting fixture. Each lighting fixture includes a respective LED array and the method includes the steps of determining at least one parameter associated with the LED array and supplying drive signals to light LEDs in the LED array responsive to the parameter thereby providing illumination having a desired characteristic from said lighting fixture.
US08063575B2
The present invention is based on a regulation circuit (200a, 200b) for making available a constant current supply on the basis of a transformer principle, in which there flows through the luminescent diodes (D1, . . . ,DN) a triangular a.c. current (ID) varying periodically around a d.c. current value. With this method it is afforded by means of a circuitry provision that both the charging and also the discharging current (IL1) of an inductive reactance (XL1) connected in series to the luminescent diodes (D1, . . . ,DN), functioning as a storage choke (L1) for filtering of mains harmonics, flows as diode current (ID) through the luminescent diodes (D1, . . . ,DN). The advantage of this method consists in a significant reduction of the overall power loss (PV, ges) of the LED illumination module (100). According to one exemplary embodiment of the invention the ceramic circuit board (102) of the LED illumination module (100) in accordance with the invention has a direct mains current supply (104, 108), which for protection from mechanical damage is accommodated in a transparent housing (106) having a highly transparent polymer mass (110) serving as optically active lens surface.
US08063569B2
An AC conversion circuit includes a main transformer having a primary winding and a secondary winding to electrically insulate the AC power source side and the discharge tube side from each other, an IC1 arranged on the AC power source side, a plurality of switching elements arranged on the AC power source side and driven by the IC1, to pass a current through the primary winding of the main transformer based on the DC power, an IC2 arranged on the discharge tube side, to generate a pair of rectangular-wave signals for conducting PWM control on a current passing through the discharge tube and having the same pulse width with a duty ratio of less than 50% and a phase difference of about 180 degrees, and one or more signal transfer insulated elements to send the pair of rectangular-wave signals from the IC2 to the IC1. The IC1 drives the plurality of switching elements according to the pair of rectangular-wave signals from the one or more signal transfer insulated elements, so that positive-negative symmetrical AC power is supplied from the secondary winding of the main transformer to the discharge tube.
US08063559B2
At least one of the upper electrodes of the panel is common to a plurality of diodes and comprises a first conducting layer and a second conducting layer, with a transparent insulating buffer layer interposed between these two conducting layers and which is pierced by windows that provide direct contact zones for direct contact between these two conducting layers of this common electrode, these contact zones being separate from the active zones of the diodes. Thanks to the direct contact zones between the two conducting layers, the upper electrode ensures good distribution of the current, while the intermediate buffer layer is insulating.
US08063548B2
A spark plug designed for fitting in tight spaces of an engine compartment is disclosed. The spark plug has a conductive terminal attached to one end of a flexible central electrode and has a ceramic insulator partially encasing the flexible central electrode. The part of the flexible central electrode between the ceramic insulator and the conductive terminal is encased in a flexible insulator. The flexible part of the central electrode may be bent away from the axis of the ceramic insulator accommodating both installation and servicing of the spark plug in tight spaces.
US08063547B2
In the rotating electric machine of the present invention, a groove, in which a load side coil end is inserted, is formed on a load side bracket; a ceramic coat is formed on the inner surface of the groove; and one or more surfaces including at least the end surface of the load side coil end among the inner circumferential surface, outer circumferential surface, and end surface of the load side coil end adhere closely to the inner surface of the groove, in which the coat is formed.
US08063545B2
To provide a wafer preventing a breakage of a crack or a chip off from being brought about in a polishing step and a polishing apparatus and a polishing method of polishing the wafer, there is provided a wafer in a shape of a plate substantially in an angular rectangular shape used as a raw material of a piezoelectric vibrator. All of corner portions D1, D2, D3, D4 substantially in the angular shape are formed in shapes of curved faces by chamfering providing curvatures. The corner portions D1, D2, D3, D4 in the shapes of the curved faces at least include a first curved face portion and a second curved face portion chamfered by curvatures different from each other or the same curvature. A reference face of a crystal orientation of the raw material is specified by the first curved face portion or the second curved face portion.
US08063544B2
A method for producing a component as monolithic multilayer element or multilayer bending element, comprising at least two layer stacks each having 1-400 layers of piezoelectrically active material which are separated by at least one layer stack comprising 0-100 layers of piezoelectrically inactive material, wherein the inner electrodes of the active layer stacks contain at least the following materials: a) pure silver b) electrically non-conductive material having a proportion by weight of 0% to at most 30% and the material of the piezoelectrically active layers has a sufficient activity in a thermal process such that sintering below the melting point of the material of the inner electrodes is possible and performed.
US08063534B2
A surface acoustic wave device, includes: an interdigital transducer serving as an electrode pattern to excite a Rayleigh surface acoustic wave, the interdigital transducer including a comb-tooth-shaped electrode having a plurality of electrode fingers; a piezoelectric substrate on which the interdigital transducer is formed, the piezoelectric substrate being made of a quartz substrate that is cut out at a cut angle represented by an Euler angle representation (φ, θ, Ψ) of (0°, 95°≦θ≦155°, 33°≦|Ψ|≦46°); electrode finger grooves formed between the electrode fingers of the comb-tooth-shaped electrode; and electrode finger bases being quartz portions sandwiched between the electrode finger grooves and having upper surfaces on which the electrode fingers are positioned. The surface acoustic wave device provides an excitation in an upper limit mode of a stop band of the surface acoustic wave.
US08063530B2
A permanent magnet rotor includes a rotor shaft, a rotor packet that is secured to the rotor shaft and that has a radially inner region and a radially outer region, reception pockets provided in the rotor packet between its radially inner region and its radially outer region and permanent magnets that are positioned in the reception pockets. Clearances are provided in the radially inner region of the rotor packet. The permanent magnets are fixed in the respectively associated reception pocket by means of a projection of a part region of the inner region, wherein the part region is arranged between the respective clearance and the respective reception pocket.
US08063528B2
A counter-rotatable generator includes a generator stator concentric with concentric counter-rotatable radially inner pole and outer magnet rotors. The magnet rotor encircles the pole rotor and the pole rotor encircles the generator stator. A rotor air gap is disposed between the magnet and pole rotors, and a transformer air gap is disposed between the pole rotor and the stator. The magnet rotor includes a circular array of magnets having circumferentially alternating north/south and south/north orientations, retained within a magnet retention ring, and the magnets are circumferentially separated from each other by non-magnetic material spacers. One stator includes an annular hub, axial windings around equi-distantly spaced axial poles on the annular hub, radial cores extending radially outwardly from and equi-angularly spaced about a pole hub on the annular hub between the first and second axial windings, and radial windings around the radial cores.
US08063526B2
Magnetic gearboxes an inner rotor and an outer rotor are known with pole members between them. However, these gearbox arrangements generally have a fixed gear ratio between the rotors. By provision of pole members with coils between them and associated switches to adjust the magnetic flux modulation capacity between the rotors it is possible to create open circuit, closed circuit and variable impedance configurations which will relatively passively adjust the magnetic flux modulation capacity or by presenting a voltage to the coils or drawing a voltage from the coils to more actively adjust the magnetic flux modulation capacity across the arrangement. In such circumstances a wider range of gear ratios is achieved as well as the capability with regard to localized electrical power generation through the gearbox arrangement or electro magnetic braking achieved upon the gear box as required.
US08063521B2
An electrical machine having a centrifugal compressor for producing a fluid flow to cool one or more portions thereof. In one embodiment, the fluid is separated into separate flows, each of the flows flowing through only a portion of an annular gap formed between a rotor and stator of the electrical machine. According to some embodiments, the centrifugal compressor pushes a fluid through the electrical machine, whereas, in other embodiments, the centrifugal compressor pulls the fluid through the electrical machine. The centrifugal compressor includes an impeller that is attached to a shaft of the rotor. According to other embodiments, the electrical machine may include longitudinal channels formed between a housing of the electrical machine and the stator. A first flow of the fluid travels through the annular gap, and a second flow travels through the longitudinal channels. The electrical machine may also include a damper disposed in the longitudinal channels.
US08063520B2
The invention relates to an electric machine (2) comprising a rotor (6) that contains a shaft (18, 22) that is located, when in operation, in the ambient temperature range, and a superconducting rotor winding (30) that is cooled to a cryogenic temperature when in operation and which is arranged on the shaft (18, 22). Said machine also comprises a cooling system (8) for cooling the rotor winding (30), said system comprises a compensation pressure reservoir (50, 64) for a cooling medium (42). In said electric machine, the compensation pressure reservoir (50, 64) is arranged on the shaft (18, 22).
US08063512B2
A power-saving power supply apparatus with battery module converts an inputted AC power into an outputted DC power and includes: a Triac switch electrically connected to the inputted AC power; a Triac driver electrically connected to the Triac switch; a power microprocessor electrically connected to the Triac driver; and a battery module electrically connected to the power microprocessor. When the apparatus is idle or in low workload, the power microprocessor sends a switch signal to the Triac driver to turn off the Triac switch and thus shut off the inputted AC power. Thus, the apparatus is standby with relatively low consumption of electricity. At this time, the battery module provides power to the power microprocessor.
US08063507B2
A multiple output switching power source apparatus includes first and second transformers each having a primary winding, a first secondary winding, and a second secondary winding; a first control circuit adjusting a time for applying a DC voltage to the primary winding of the first transformer; a first rectifying-smoothing circuit rectifying and smoothing a voltage generated at the first secondary winding of the first transformer and providing a first output voltage; a second control circuit adjusting a time for applying the DC voltage to the primary winding of the second transformer; a second rectifying-smoothing circuit rectifying and smoothing a voltage generated at the first secondary winding of the second transformer and providing a second output voltage; and a third rectifying-smoothing circuit rectifying and smoothing a voltage across a series winding having the second secondary windings of the first and second transformers and providing a third output voltage.
US08063498B2
An energy harvesting apparatus is deployed on a vehicle and comprises a vehicular shock absorber capable of reciprocating translational movement in response to roadway perturbations. A coil is mounted within the shock absorber. An engine is also mounted within the shock absorber for converting the translational movement into rotational movement. A magnet is coupled to the engine and is configured to be rotated in the vicinity of the coil to produce electrical energy in the coil.
US08063491B2
Various embodiments include apparatus and methods having circuitry to test continuity of conductive paths coupled to dice arranged in a stack.
US08063488B2
The semiconductor device comprises a first area and a second area positioned adjacent to the outside of the first area, the semiconductor substrate having a main surface and side surfaces and disposed in such a manner that the main surface is positioned in the first area and each of the side surfaces is positioned at a boundary between the first area and the second area, a plurality of pads formed over the main surface of the semiconductor substrate and a plurality of external connecting terminals formed thereon, which are respectively electrically connected to the pads, a first resin portion which is formed over the main surface of the semiconductor substrate so as to cover the pads and has a main surface and side surfaces, and which is formed in such a manner that the external connecting terminals are exposed from the main surface and each of the side surfaces is positioned at the boundary, and a second resin portion which is positioned in the second area and formed so as to cover the side surfaces of the semiconductor substrate and the side surfaces of the first resin portion and which is different in composition from the first resin portion.
US08063480B2
An IC which includes a first circuit and a plurality of first paired terminals each including a first power supply terminal and a first GND terminal which are connected to the first circuit, and a second circuit and a plurality of second paired terminals each including a second power supply terminal and a second GND terminal which are connected to the second circuit. The first and second paired terminals are isolated inside. A printed board with the IC mounted has an inductor which is provided in a route that guides a wiring line from the first GND terminal to the second GND terminal and the GND of the printed board. The printed board has a portion where each of the first GND terminals is arranged inside the terminal array of the IC. The inductor suppresses a high-frequency potential variation generated by the operation of the first circuit.
US08063479B2
A housing for a semiconductor component, in which the housing has a plurality of pins which are provided at the edge of the housing at distances, the pins each having a width, a thickness and a length. In order to create a housing for a semiconductor component whose characteristic frequencies are outside a range in which the characteristic frequencies of the housing negatively influence the semiconductor component, either at least one of the distances lies outside the range of 1.24 mm to 1.30 mm, at least one of the widths lies outside the range of 0.33 mm to 0.51 mm, at least one of the thicknesses lies outside the range of 0.23 to 0.32 mm, or at least one of the lengths lies outside the range of 2.05 to 4.12 mm.
US08063471B2
A Cu—Fe—P alloy sheet that is provided with the high strength and with the improved resistance of peel off of oxidation film, in order to deal with problems such as package cracks and peeling, is provided. A copper alloy sheet for electric and electronic parts according to the present invention is a copper alloy sheet containing Fe: 0.01 to 0.50 mass % and P: 0.01 to 0.15 mass %, respectively, with the remainder of Cu and inevitable impurities. A centerline average roughness Ra is 0.2 μm or less and a maximum height Rmax is 1.5 μm or less, and Kurtosis (degree peakedness) Rku of roughness curve is 5.0 or less, in measurement of the surface roughness of the copper alloy sheet in accordance with JIS B0601.
US08063460B2
Spin torque magnetic integrated circuits and devices therefor are described. A spin torque magnetic integrated circuit includes a first free ferromagnetic layer disposed above a substrate. A non-magnetic layer is disposed above the first free ferromagnetic layer. A plurality of write pillars and a plurality of read pillars are included, each pillar disposed above the non-magnetic layer and including a fixed ferromagnetic layer.
US08063444B2
Lateral diffused metal oxide semiconductor (LDMOS) devices with electrostatic discharge (ESD) protection capability are presented for integrated circuits. The LDMOS device includes a semiconductor substrate with an epi-layer thereon. Patterned isolations are disposed on the epi-layer, thereby defining a first active region and a second active region. An N-type double diffused drain (NDDD) region is formed in the first active region and a N+ doped drain region is disposed in the NDDD region. A P-body diffused region is formed in the second active region, wherein the NDDD region and the P-body diffused region are separated with a predetermined distance exposing the epi-layer. An N+ doped source region and a P+ diffused region are disposed in the P-body diffused region. A gate structure is disposed between the N+ doped source region and the N+ doped drain region. An additional heavily doped region is formed between the semiconductor and the epi-layer. The punch-through voltage or the breakdown voltage of the interface can be adapted by regulating the P+ or N+ dosage to exceed the breakdown voltage of the LDNMOS transistor or the LDPMOS transistor. It can be able to effectively reduce the breakdown voltage or the punch-through voltage relative to the semiconductor substrate under the drain region, thus increasing ESD protection.
US08063437B2
A semiconductor device includes: a first semiconductor region formed on a substrate and having an upper surface and a side surface; a first impurity region of a first conductivity type formed in an upper portion of the first semiconductor region; a second impurity region of a first conductivity type formed in a side portion of the first semiconductor region; and a gate insulating film formed so as to cover at least a side surface and an upper corner of a predetermined portion of the first semiconductor region. A radius of curvature r′ of an upper corner of a portion of the first semiconductor region located outside the gate insulating film is greater than a radius of curvature r of an upper corner of a portion of the first semiconductor region located under the gate insulating film and is less than or equal to 2r.
US08063434B1
An embodiment of a semiconductor device includes a non-volatile memory transistor including an oxide-nitride-oxide (ONO) dielectric stack on a surface of a semiconductor substrate, the ONO dielectric stack comprising a multilayer charge storage layer including a silicon-rich, oxygen-lean top silicon oxynitride layer and a silicon-rich, oxygen-rich bottom silicon oxynitride layer, and a metal oxide semiconductor (MOS) logic transistor including a gate oxide and a high work function gate electrode.
US08063432B2
A semiconductor device includes a tunnel insulation film formed on a semiconductor substrate, a floating gate electrode formed on the tunnel insulation film, an inter-electrode insulation film formed on the floating gate electrode, a control gate electrode formed on the inter-electrode insulation film, a pair of oxide films which are formed between the tunnel insulation film and the floating gate electrode and are formed near lower end portions of a pair of side surfaces of the floating gate electrode, which are parallel in one of a channel width direction and a channel length direction, and a nitride film which is formed between the tunnel insulation film and the floating gate electrode and is formed between the pair of oxide films.
US08063427B2
A non-volatile memory device on a substrate layer (2) comprises source and drain regions (3) and a channel region (4). The source and drain regions (3) and the channel region (4) are arranged in a semiconductor layer (20) on the substrate layer (2). The channel region (4) is fin-shaped and extends longitudinally (X) between the source region and the drain region (3). The channel region (4) comprises two fin portions (4a, 4b) and an intra-fin space (10), the fin portions (4a, 4b) extending in the longitudinal direction (X) and being spaced apart, and the intra-fin space (10) being located in between the fin portions (4a, 4b), and a charge storage area (11, 12; 15, 12) is located in the intra-fin space (10) between the fin portions (4a, 4b).
US08063425B2
A semiconductor device capable of reducing a thickness, an electronic product employing the same, and a method of fabricating the same are provided. The method of fabricating a semiconductor device includes preparing a semiconductor substrate having first and second active regions. A first transistor in the first active region includes a first gate pattern and first impurity regions. A second transistor the second active region includes a second gate pattern and second impurity regions. A first conductive pattern is on the first transistor, wherein at least a part of the first conductive pattern is disposed at a same distance from an upper surface of the semiconductor substrate as at least a part of the second gate pattern. The first conductive pattern may be formed on the first transistor while the second transistor is formed.
US08063423B2
A CMOS image sensor includes a photodiode, a plurality of transistors for transferring charges accumulated at the photodiode to one column line, and a voltage dropping element connected to a gate electrode of at least one transistor among the plurality of transistors for expanding a saturation region of the transistor by dropping down a gate voltage inputted to the gate electrode of the at least one transistor.
US08063422B2
MOS imaging pixels are described. The MOS imaging pixels may comprise bootstrapped source followers, having their bodies connected to their sources. The source followers of the MOS imaging pixels may be used to buffer a signal indicative of an amount of radiation incident on the pixel. MOS imagers are also described, which may comprise one or more MOS imaging pixels of the type described.
US08063418B2
In a high-voltage semiconductor switching element, in addition to a first emitter region that is necessary for switching operations, a second emitter region, which is electrically connected with the first emitter region through a detection resistor in current detection means and is electrically connected with the current detection means, is formed. No emitter electrode is formed on the second emitter region, while an emitter electrode is formed on a part of a base region that is adjacent to the second emitter region.
US08063415B2
CMOS inverters are included in a standard cell. Power supply lines are electrically connected to CMOS inverters, and include lower layer interconnects and upper layer interconnect. Lower layer interconnects extend along a boundary of standard cells adjacent to each other and on the boundary. Upper layer interconnects are positioned more inside in standard cell than lower layer interconnects, as viewed from a plane. CMOS inverters are electrically connected through upper layer interconnects to lower layer interconnects. Thus, a semiconductor device is obtained that can achieve both higher speeds and higher integration.
US08063413B2
A semiconductor structure is provided. The semiconductor structure includes one or more III-IV material-based semiconductor layers. A tensile-strained Ge layer is formed on the one or more a III-IV material-based semiconductor layers. The tensile-strained Ge layer is produced through lattice-mismatched heteroepitaxy on the one or more a III-IV material-based semiconductor layers.
US08063412B2
A semiconductor device includes a semiconductor substrate having an active region, a plurality of gate electrodes formed on the active region with a gate insulating film therebetween, and a dummy pattern formed on the active region in at least a part thereof between the gate electrodes. The dummy pattern is formed so that a spacing between gate electrodes adjacent to each other, and a spacing between the dummy pattern and the gate electrodes adjacent to the dummy pattern, are within predetermined ranges.
US08063408B2
In an integrated semiconductor optical device, a first cladding layer is made of a first conductivity type semiconductor. A first active layer for forming a first semiconductor optical device is provided on the first cladding layer in a first area of a principal surface of a substrate. A second active layer for forming a second semiconductor optical device is provided on the first cladding layer in a second area of the principal surface. A second cladding layer made of a second conductivity type semiconductor is provided on the second active layer. A third cladding layer made of a first conductivity type semiconductor is provided on the first active layer. A tunnel junction region is provided between the first active layer and the third cladding layer. The first active layer is coupled to the second active layer by butt joint. The second and third cladding layers form a p-n junction.
US08063406B2
Various illustrative embodiments of methods for manufacturing a semiconductor device are described. These methods may include, for example, forming a first polysilicon layer above a substrate, wherein the first polysilicon layer comprises a doped portion, and forming a second polysilicon layer over a surface of the first polysilicon layer. Also, various illustrative embodiments of semiconductor devices are described that may be manufactured such as by the various methods described herein.
US08063395B2
A nanoscale switching device comprises at least two electrodes, each of a nanoscale width; and an active region disposed between and in electrical contact with the electrodes, the active region containing a switching material capable of carrying a species of dopants and transporting the dopants under an electrical field, wherein at least one of the electrodes comprises an amorphous conductive material.
US08063389B2
A method of performing an ion implantation is provided. A workpiece is installed in the ion implanter. A wafer is provided in a receiving space within an ion implanter. An ion beam is generated by an ion source of the ion implanter. The bombard of the ion beam is blocked and particles generated during or after conducting the step of generating the ion beam are collected by the workpiece.
US08063383B2
We disclose a precision positioner based on an inertial actuator, an optical instrument for accurate positional readout and control, and an electrostatically clamped assembly for holding any instrument or device. All aspects of the present invention present a significant improvement over the prior art: a positioner is robust and compact; an optical instrument for positional control is a profoundly simple and compact module; a clamping assembly is self-aligning and suitable for robotic hot-swapping of objects being positioned.
US08063381B2
A medical gantry that focus the beam from the beginning of the gantry to the exit of the gantry independent of the rotation angle of the gantry by keeping the beam achromatic and uncoupled, thus, avoiding the use of collimators or rotators, or additional equipment to control the beam divergence, which may cause beam intensity loss or additional time in irradiation of the patient, or disadvantageously increase the overall gantry size inapplicable for the use in the medical treatment facility.
US08063376B2
An imaging system comprises: a ring of positron emission tomography (PET) detectors; a PET housing at least partially surrounding the ring of PET detectors and defining a patient aperture of at least 80 cm; a coincidence detection processor or circuitry configured to identify substantially simultaneous 511 keV radiation detection events corresponding to electron-positron annihilation events; and a PET reconstruction processor configured to reconstruct into a PET image the identified substantially simultaneous 511 keV radiation detection events based on lines of response defined by the substantially simultaneous 511 keV radiation detection events. Radiation planning utilizing such an imaging system comprises: acquiring PET imaging data for a human subject arranged in a radiation therapy position requiring a patient aperture of at least about 80 cm; reconstructing said imaging data into a PET image encompassing an anatomical region to undergo radiation therapy; and generating a radiation therapy plan based on at least the PET image.
US08063375B2
According to some embodiments, an apparatus having a first sensor having a first adjustable lens and a second sensor having a second adjustable lens is disclosed. A controller is coupled to the first sensor and the second sensor. The controller is to cause the first sensor and the second sensor to operate independently in a first mode and is to cause the first motion sensor and the second motion sensor to operate interdependently in a second mode.
US08063367B2
A lens position sensor for infrared or other types of cameras, which is particularly useful in lens assemblies that have relatively limited axial travel between near field and far field lens focus positions. The camera includes a magnet or other stimulator coupled to a rotatable lens that extends within a magnet plane where the magnet plane is not normal to the optical axis of the lens. A magnetic or other sensor senses the position of the magnet, which is indicative of the lens position.
US08063364B2
A particle optical apparatus has a particle source for generating at least one beam of charged particles, and a magnet arrangement having two pole plates, which are arranged spaced apart from one another, such that the at least one beam of charged particles in operation passes through the pole plates, wherein trenches are provided in the pole plates, in which trenches coil wires are arranged. The trenches, when viewed in a cross section transverse to an extension direction of the trenches, have a smaller width in a region of a surface of the pole plates, than in a region arranged at a distance from the surface.
US08063361B2
The present invention describes separating components in a sample in an ion mobility based spectrometer using at least one matching property of the components other than the molecular properties in conventional ion mobility measurements in noble drift gases to enhance separation and resolution of the sample. Separation based on the matching property is realized by altering the drift media of the IMS. Besides altering drift media, energy level of ions and/or drift media are also controlled during the separation process. This invention describes an ion mobility apparatus wherein an energy source is added to the IMS that provides additional energy to the ions and/or drift media and tuning methods that involve selecting drift media and optimizing the energy level in order to achieve optimal performance.
US08063357B2
A method of searching for potentially unknown metabolites of pharmaceutical compounds is disclosed. The accurate mass of a pharmaceutical compound will generally be known and can be rendered in the form of an integer nominal mass or mass to charge ratio component and a decimal mass or mass to charge ratio component. Possible metabolites are searched for on the basis of having a decimal mass or mass to charge ratio component which is substantially very similar to the decimal mass or mass to charge ratio of the parent pharmaceutical compound.
US08063344B2
A microwave heating package includes a dimensionally stable first component for supporting a food item and a flexible second component dimensioned to receive the dimensionally stable first component. Each of the first component and the second component may include a microwave energy interactive element for altering the effect of microwave energy on a food item within the package.
US08063340B2
A method is provided for monitoring and controlling the process consistency of an arc welding process. The weld voltage signal is monitored and analyzed to determine the occurrence of the detachment of a weld droplet. The weld droplet detachment is determined via statistical techniques as having occurred at a normal interval following a prior detachment indicating consistent weld process or as a sporadic detachment having occurred at an irregular interval with respect to the prior detachment and indicating inconsistent weld process. The weld process is adjusted by controlling the weld process variables to maximize the predominance of droplet detachment at normal intervals and minimize the occurrence of the sporadic detachments.
US08063336B2
Static neutralization of a charged object is provided by applying an alternating voltage having a complex waveform, hereinafter referred to as a “multi-frequency voltage”, to an ionizing electrode in an ionizing cell. When the multi-frequency voltage, measured between the ionizing electrode and a reference electrode available from the ionizing cell, equals or exceeds the corona onset voltage threshold of the ionizing cell, the multi-frequency voltage generates a mix of positively and negatively charged ions, sometimes collectively referred to as a “bipolar ion cloud”. The bipolar ion cloud oscillates between the ionizing electrode and the reference electrode. The multi-frequency voltage also redistributes these ions into separate regions according to their negative or positive ion potential when the multi-frequency voltage creates a polarizing electrical field of sufficient strength. The redistribution of these ions increases the effective range in which available ions may be displaced or directed towards a charged object.
US08063335B2
The gas exhaust comprises a generally cylindrical shaped casing closed by a bottom at one end and with openings to allow gas to escape. A duct is arranged in the casing to delimit a central passage inside the duct, and an annular passage surrounding the central passage outside the duct between it and the casing. There is a communication consisting of four holes in the duct close to the bottom to form a communication between the central passage inside the duct and the annular passage. The casing includes two diametrically opposite openings located in a horizontal plane.
US08063334B2
The switching device of at least one embodiment includes at least two switching contacts for interruption of a current path, with the switching contacts being arranged in a quenching chamber in order to quench an arc which is struck on opening. The quenching chamber opens into a gas outlet channel for overpressure which is produced during the striking of the arc to escape from. A pressure sensor for pressure detection is provided in the gas outlet channel and trips a switching mechanism, which is at least indirectly connected thereto, of the switching device on reaching a predeterminable pressure value. According to at least one embodiment of the invention, the gas outlet channel includes a Venturi nozzle. A reduced pressure, which is created in the Venturi nozzle as the gas flow passes through, is detectable by way of the pressure sensor.
US08063332B2
Mail processing methods and techniques for sorting and commingling mail from various mail sources including the tracking of the mail pieces through the processing. Such tracking entails uniquely identifying each mail piece, received in batches from the mail sources, and recording the unique identification of each mail piece. The received mail is sorted and commingled in a first pass, to form first collections, and each first collection is loaded into a uniquely identified mail container. For each respective mail piece, the tracking entails recording an association of the unique identification of one of the mail containers into which it is likely the respective mail piece is sorted on the first pass. After processing is complete, postal and client reports can be adjusted based on actual final pass counts.
US08063331B2
A method and system using a single pass sequencer having a transport system for transporting the mail pieces to a transport system having a moveable carriage system and a stationary carriage system with a plurality of holders slidable between the moveable carriage system and the stationary carriage system. The plurality of holders hold a mail piece of the mail pieces received from the transport system. The mail pieces are sequenced as they are transported or moved from the stationary carriage to the moveable carriage.
US08063328B2
A charging assembly is provided for an electrical switching apparatus, such as a circuit breaker. The charging assembly includes a compression arm and a charging cam. The compression arm includes a pivot and first and second legs extending outwardly from the pivot, preferably in a generally L-shape. An engagement portion disposed at or about a second end of the first leg cooperates with an outer cam surface of the charging cam. A shaped contact surface disposed at or about a second end of the second leg includes a first edge for engaging and moving an impact member of the circuit breaker closing assembly to charge a biasing element of the closing assembly, and a second edge. The second edge is disposed at an angle with respect to the first edge, and is structured to engage the impact member when the biasing element is disposed in the charged position.
US08063320B2
An electronic balance is provided, which adequately exhibits quick response and displaying stability when being used to measure a number of objects. The electronic balance includes a number-of-objects calculating section, for counting a number (Nwa) of objects from the moving average (Wa) and the unit weight (Wu) when the moving average process is being executed and counting a number (Nw) of objects from the load value (W) and the unit weight (Wu) when the moving average process stops; and a display section, for displaying the calculated numbers (Nw, Nwa) of the to-be-measured objects.
US08063315B2
A circuitized substrate which includes a conductive paste for providing electrical connections. The paste, in one embodiment, includes a metallic component including nano-particles and may include additional elements such as solder or other metal micro-particles, as well as a conducting polymer and organic. The particles of the paste composition sinter and, depending on what additional elements are added, melt as a result of lamination to thereby form effective contiguous circuit paths through the paste. A method of making such a substrate is also provided, as is an electrical assembly utilizing the substrate and including an electronic component such as a semiconductor chip coupled thereto.
US08063306B2
A re-enterable enclosure for a cable splice includes a first cover member and a second cover member configured for engagement with each other, and movable between an open position and a closed position. The first and second cover members form a cavity for enclosing the cable splice when the cover members are in the closed position. Internal walls in at least one of the first and second cover members are configured to define a sealant containment space that at least partially surrounds the cavity. At least one latch is configured to maintain the first and second cover members in the closed position, the at least one latch configured to exert a compression force along a line extending through the sealant containment space.
US08063304B2
A cable protection cover for an enclosure is disclosed. The cable protection cover includes a cover shroud, a pivot bracket for attaching to the enclosure, and a pivot pin for pivotally attaching the cover shroud to the pivot bracket. The pivot bracket and the cover shroud form a cable access aperture providing a through access to an interface of the enclosure for one or more cables. The cable protection cover forms a protective barrier with the cover shroud in a closed position preventing the one or more cables from being disconnected from the interface.
US08063302B1
An electrical mounting device for securing an electrical component or fixture on a wall. The mounting device includes a front plate with an opening therein and a rearward extending portion surrounding the opening. The rearward extending portion may be in the form of a peripheral wall with an open back or a peripheral wall with a rear wall defining an enclosure therein. Bosses with oversize apertures are provided in the plate for accommodating mounting fasteners. Clamp arms are secured rigidly to the ends of the mounting fasteners. The peripheral wall is dimensioned slightly less than the diameter of a standard size hole-saw. The clamp arms can be adjusted to a retracted position for insertion on a wall or to an extended position for securing the electrical mounting device to a wall. The electrical mounting device significantly reduces the time required for mounting an electrical component on a wall.
US08063301B2
A photovoltaic module which prevents enlargement of the dimensions of a photovoltaic submodule by reducing ineffective parts which do not contribute to power generation. The photovoltaic module includes a photovoltaic submodule including a plurality of solar cells interposed between two light-transmitting substrates through the intermediary of an encapsulant, and a connecting lead extending from an edge between the two light-transmitting substrates for outputting generated electric current, a terminal box 30 attached near to the edge of the photovoltaic submodule housing a connecting part between the connecting lead and a cable for outputting generated electric current to the outside, and an outer frame set around the outer circumference of the photovoltaic submodule. An opening 28 through which the connecting lead and the terminal box are inserted is provided to the outer frame at a position which receives at least the terminal box.
US08063287B1
A novel maize variety designated 10005820 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing maize variety 10005820 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 10005820 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety 10005820, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety 10005820. This invention further relates to methods for producing maize varieties derived from maize variety 10005820.
US08063281B2
A soybean cultivar designated S090254 is disclosed. The invention relates to the seeds of soybean cultivar S090254, to the plants of soybean S090254, to plant parts of soybean cultivar S090254, and to methods for producing a soybean plant produced by crossing soybean cultivar S090254 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars, or breeding cultivars, and plant parts derived from soybean variety S090254, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar S090254, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing the cultivar S090254 with another soybean cultivar.
US08063278B2
A soybean cultivar designated 8533440 is disclosed. The invention relates to the seeds of soybean cultivar 8533440, to the plants of soybean 8533440, to plant parts of soybean cultivar 8533440, and to methods for producing a soybean plant produced by crossing soybean cultivar 8533440 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars, or breeding cultivars, and plant parts derived from soybean variety 8533440, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar 8533440, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing the cultivar 8533440 with another soybean cultivar.
US08063277B2
A soybean cultivar designated 8624001 is disclosed. The invention relates to the seeds of soybean cultivar 8624001, to the plants of soybean 8624001, to plant parts of soybean cultivar 8624001, and to methods for producing a soybean plant produced by crossing soybean cultivar 8624001 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars, or breeding cultivars, and plant parts derived from soybean variety 8624001, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar 8624001, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing the cultivar 8624001 with another soybean cultivar.
US08063276B2
A soybean cultivar designated 8837234 is disclosed. The invention relates to the seeds of soybean cultivar 8837234, to the plants of soybean 8837234, to plant parts of soybean cultivar 8837234 and to methods for producing a soybean plant produced by crossing soybean cultivar 8837234 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars or breeding cultivars and plant parts derived from soybean variety 8837234, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar 8837234 and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants and plant parts produced by crossing the cultivar 8837234 with another soybean cultivar.
US08063269B2
The present invention provides transgenic plants with reduced levels of saturated fatty acids in the seed oil and methods of making these plants. The transgenic plants developed through this method contain reduced levels of saturated fatty acids in seed oil due to expression of a prokaryotic delta-9 desaturase enzyme (i.e. an enzyme that introduces cis double bonds at the delta-9 position of saturated fatty acids) operably linked with an endoplasmic reticulum retention and retrieval signal sequence. One example of the invention is a plant expressing a heterologous delta-9 desaturase enzyme from cyanobacterium Anacystis nidulans, which converts lipid-bound 16:0 and 18:0 fatty acids into corresponding 16:1 and 18:1, in operative linkage with a KKSS (SEQ ID NO:5) endoplasmic reticulum retention and retrieval signal sequence.
US08063260B2
The present invention relates to a solid phosphoric acid catalyst and a process for conversion of hydrocarbons using a solid phosphoric acid catalyst. The solid phosphoric acid catalyst comprises silicon orthophosphate, and has a silicon orthophosphate to silicon pyrophosphate ratio of at least about 5:1. The total pore volume of the solid phosphoric acid catalyst is at least about 0.17 cm3 per gram of catalyst, of which at least about 0.15 cm3 per gram is contributed by pores with diameter of at least about 10,000 Å.
US08063259B2
A molecular sieve catalyst useful in the conversion of hydrocarbons containing niobium is disclosed, along with a process for the disproportionation of toluene to benzene and xylene using such catalyst.
US08063252B2
Processes comprising: (i) providing a reactant selected from the group consisting of primary alcohols, secondary alcohols, aldehydes, ketones and mixtures thereof; and (ii) reacting the reactant with hydrogen and a nitrogen compound selected from the group consisting of ammonia, primary amines, secondary amines and mixtures thereof, in the presence of a catalyst comprising a zirconium dioxide- and nickel-containing catalytically active composition, to form an amine; wherein the catalytically active composition, prior to reduction with hydrogen, comprises oxygen compounds of zirconium, copper, nickel and cobalt, and one or more oxygen compounds of one or more metals selected from the group consisting of Pb, Bi, Sn, Sb and In.
US08063238B2
Highly polymerizable diamine compounds having a phosphorylcholine group are disclosed. High-molecular weight polymers are obtained from the highly polymerizable diamine compound having a phosphorylcholine group as a monomer, and the polymers have improved mechanical strength, water resistance and heat resistance while maintaining excellent biocompatibility and processability of MPC polymers. Processes for producing the polymers are disclosed. The diamine compounds having a phosphorylcholine group are represented by Formula (I). The polymers contain at least 1 mol % of a specific structural unit with a phosphorylcholine group represented by Formula (II) and have a number average molecular weight of not less than 5,000. In the processes, the diamine compound is used as a monomer.
US08063227B2
Disclosed herein are new salts and polymorphs of desazadesferrithiocin polyether (DADFT-PE) analogues, as well as pharmaceutical compositions comprising them and their application as metal chelation agents for the treatment of disease. Methods of chelation of iron and other metals in a human or animal subject are also provided for the treatment of metal overload and toxicity.
US08063225B2
Provided are compounds of the formula (I): or a stereoisomer, tautomer, salt, hydrate or prodrug thereof that modulate tyrosine kinase activity, compositions comprising the compounds and methods of their use.
US08063220B2
The present invention relates to new mGluR1 and mGluR5 receptor subtype preferring ligands of formula (I) and/or salts and/or hydrates and/or solvates and/or polymorphs thereof. The invention also relates to processes and intermediates for their preparation, to pharmaceutical compositions containing these compounds and to their use in treatment and/or prevention of conditions which require modulation of mGluR1 and mGluR5 receptors.
US08063204B2
The present invention provides a compound of general formula (9), useful as potential antitumour agents against human cancer cell lines. The present invention further provides a process for the preparation of pyrrolo[2,1-c][1,4][benzodiazepine g hybrids of general formula (9).
US08063203B2
An improved two stage reaction process for production of mono-L-aspartyl chlorin e6. In a first stage, the activation reaction between chlorin e6 and a carbodiimide produces a previously unknown anhydride in an activation reaction product. This reaction product is purified to remove a significant proportion of the precursors of di-L-aspartyl chlorin e6. The purified activation reaction product contains a higher concentration of the previously unknown anhydride. This purified reaction product is used in a second stage: a coupling reaction of the purified activation reaction product with aspartate. The coupling reaction produces a coupling reaction product that has significantly reduced di-L-aspartyl chlorin e6 concentration. This reduced di-L-aspartyl chlorin e6 concentration facilitates purification of mono-L-aspartyl chlorin e6 from the coupling reaction mixture.
US08063186B2
The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
US08063185B2
The present application relates to methods for growing crystals of both the uncomplexed and complexed forms of β-secretase (BACE) polypeptide. The present application also relates to crystalline forms of uncomplexed BACE and the three-dimensional structure of BACE, as determined from the crystals. In addition, the present application relates to the use of crystalline forms of BACE to identify ligands, preferably inhibitors (antagonists), which bind to, and preferably inhibit the enzymatic activity of, BACE. Furthermore, the present application relates to nucleic acid sequences encoding BACE polypeptide, and methods for making BACE in greater quantity than prior methods, resulting in more effective crystallization.
US08063179B2
Peptides have been generated that have binding affinity to carbon nanostructures and particularly carbon nanotubes. Peptides of or the invention are generally about twelve amino acids in length. Methods for generating carbon nanotube binding peptides are also disclosed.
US08063175B2
Methods of making ultrahigh molecular weight polyethylene (UMWPE) having increased strength and/or wear resistance, such as high yield strength, high tensile strength, high load strength, and/or high impact strength. Some embodiments include making UHMWPE having increased strength and/or wear resistance, such as that listed above, where the UHMWPE has co-monomers.
US08063168B2
An oligomer having di-phenylethynyl endcaps is disclosed. The capped oligomer has the formula: D-A-D whereinD is a di-phenylethynyl endcap; andA is an oligomer selected from the group consisting of imidesulfone; ether; ethersulfone; amide; imide; ester; estersulfone; etherimide; amideimide; oxazole; oxazole sulfone; thiazole; thiazole sulfone; imidazole; and imidazole sulfone.
US08063165B2
A method for forming a polymer including a sulfur-containing functional group, the method comprising introducing a sulfur-containing initiator defined by the formula with conjugated diene monomer and optionally copolymerizable monomer within a polymerization medium and allowing the sulfur-containing initiator to initiate the polymerization of the conjugated diene monomer and the optional copolymerizable monomer, where R1 is a monovalent organic group, R2 is a divalent organic group, R3 is a divalent organic group or a bond, and a is an integer from 1 to about 5.
US08063164B2
Diacetylenic materials for the colorimetric detection of an analyte or exposure to certain environmental factors are disclosed as well as the polymerization reaction products of these diacetylenic compounds.
US08063162B2
A polymer for an ink receiving layer of an inkjet recording element includes at least one first monomer chemically bonded to at least one second monomer. The second monomer includes a silane functional group. The at least one second monomer is distributed along a carbon backbone of the polymer at a non-terminal end. The polymer is capable of chemically bonding with an inorganic particulate substance.
US08063161B2
The present invention is based on the discovery that certain electron poor olefins combined with nucleophiles and a base catalyst are useful as adhesive compositions for the electronic packaging industry. In particular, the adhesive formulations set forth herein are useful as low temperature curing formulations with high adhesion to a variety of substrates. Invention formulations typically cure at about 80° C. and have a potlife of about 24 hours. The formulations cure by the well-known Michael addition reaction.
US08063152B2
The present invention relates to functionalizing agents that are particularly useful for functionalizing living rubbery polymers to make the polymer more compatible with fillers, such as carbon black and silica. These functionalizing agents are comprised of a boron containing compound having a structural formula selected from the group consisting of: wherein R is selected from the group consisting of hydrogen atoms, alkyl groups and aryl groups, wherein R1, R2, and R3 can be the same or different and are selected from the group consisting of alkyl groups, and aryl groups, and wherein R4 represents an alkylene group or a bridging aromatic group.
US08063145B2
An object of the present invention is to provide a golf ball which is superior in durability to a golf ball having an ionomer resin cover which has conventionally been used. Another object of the present invention is to provide a golf ball using a non-petroleum based material. The golf ball of the present invention comprises a core and a cover covering the core, wherein at least either the core or the cover includes, as a resin component, a polyester resin containing a non-petroleum based material as a constitutional component.
US08063144B2
The present invention relates to polyacrylate-modified polyisocyanates which are i) prepared from aromatic, araliphatic, cycloaliphatic and/or aliphatic polyisocyanates having an NCO content of 5% to 25% by weight, an NCO functionality ≧2 and a viscosity measured as solvent free resin of 150 to 200,000 mPa·s at 23° C., and ii) contain at least one structural unit of the formula (I) R is hydrogen or a methyl group, R1 is an optionally heteroatom-containing hydrocarbon radical and R2 is a hydrocarbon radical having at least one isocyanate group and optionally urethane, allophanate, biuret, uretdione, isocyanurate and/or iminooxadiazinedione groups and n is a number ≧1; and to processes for preparing these polyisocyanates and to binder compositions containing these polyisocyanates, which may be hydrophilically modified and a compound having NCO-reactive groups.
US08063143B2
A curable organopolysiloxane composition comprising an organopolysiloxane containing alkenyl groups and phenyl groups, an organohydrogenpolysiloxane, a copolymer of a vinyl monomer and a vinyl monomer with hydrosilyl groups, and a platinum catalyst; a curing process that consists of two or more stages of thermal curing; an optical semiconductor device that has a light-transmitting portion made from a cured body of the aforementioned composition; and an adhesion promoter that consists of a copolymer of a vinyl monomer and a vinyl monomer with hydrosilyl groups.
US08063142B2
A process for forming a nanoparticle composition is provided. The process includes polymerizing conjugated diene monomer in a hydrocarbon solvent to form a first reaction mixture, and charging excess alkenylbenzense monomer and anionic catalyst to form mono-block and diblock polymers. Micelles of said mono-block and diblock polymers are formed, and at least one crosslinking agent is added to cross-link the micelles and form nanoparticles. The nanoparticles preferably have a poly(alkenylbenzene) core and an outer layer including monomer units selected from the group consisting of conjugated dienes, alkenylbenzenes, alkylenes, and mixtures thereof, and a size distribution of between about 1 and 1000 nm.
US08063138B2
A process for preparing polyester-polyurethane resin dispersions comprising: A) reacting i) one or more polyol components having a number average molecular weight of at least 300 daltons, at least 60% by weight of component i) being a polyester polyol with the fraction of aromatic carboxylic acid groups relative to all of the carboxylic acid groups used to prepared said polyester polyol being at least 60 mol %, ii) optionally one or more polyol components having a number average molecular weight of 62 to 299 daltons, and iii) optionally a compound which is monofunctional for the purposes of the isocyanate polyaddition reaction and has an ethylene oxide content of at least 50% by weight and a number average molecular weight of at least 400 daltons, with iv) a polyisocyanate to form a prepolymer, B) dissolving the prepolymer in an organic solvent, C) reacting the prepolymer with v) one or more aliphatic and/or alicyclic primary and/or secondary polyamines having a number average molecular weight of 60 to 300 daltons, said polyamine optionally being in combination with hydrazine or hydrazine hydrate, and vi) a hydrophilicized aliphatic diamine, D) precipitating the product from C) by adding water to form a dispersion, and E) removing the organic solvent.
US08063132B2
The invention provides a coating composition containing boehmite particles and a dispersant which comprises a compound having an anchoring moiety linked to a polymeric hydrophilic moiety, the anchoring moiety containing at least one acid and/or hydroxy group and having overall acidity or neutrality and the polymeric moiety having a lower affinity for a boehmite surface than the anchoring moiety. The anchoring moiety preferably contains at least two acid groups, preferably carboxylic acid groups, attached either in a [1,1], [1,2] or [1,3] relationship and is linked to the polymeric moiety, which is preferably derived from acrylamide or methacrylamide monomer units, preferably by a sulfur atom. The dispersant can reduce the viscosity of the boehmite dispersion and the tendency of the boehmite dispersion to increase in viscosity and/or form a gel or a yield stress material following periods of high shear stress.
US08063127B2
An antihazing agent for noncrystalline cycloolefin resins which can inhibit the hazing of the resins due to fine cracking caused by environmental change, particularly, environmental change from high temperature and humidity atmosphere to ordinary temperature and humidity atmosphere without losing the characteristics inherent in the resins to keep the transparency of the resins and inhibit the light transmittance thereof from lowering; noncrystalline cycloolefin resin compositions containing the agent; and optical elements made from the compositions. A compound component containing a metal rosinate as the main component is used as the antihazing agent for noncrystalline cycloolefin resins. It is particularly preferable that the antihazing agent further contain one or more members selected from the group consisting of alkali metal salts, alkaline earth metal salts, and Group 12 metal salts.
US08063120B2
The present invention herein provides ceramic powder which is to be incorporated into rubber or a resin and which can be used as, for instance, a semiconductor-sealing material and for the preparation of a composition excellent in the narrow interstice-filling up property and moldability. The ceramic powder has a multiple peak-frequency type particle size distribution which has at least two peaks, as determined according to the laser diffraction-scattering type particle size distribution analyzer, wherein the maximum particle size observed for the first peak falls within the range of from 12 to 30 μm; that observed for the second peak falls within the range of from 2 to 7 μm; the content of the particles having a particle size of greater than 7 μm and less than 12 μm is not more than 18% (including 0%); and wherein the ratio (F2/F1) of the frequency value F2 of the maximum particle size for the second peak to that F1 of the maximum particle size for the first peak ranges from 0.5 to 1.3.
US08063108B2
The present invention provides compositions and methods for modulating bacterial quorum sensing using antagonist or agonist compounds. Further, the present invention provides methods of treating or preventing microbial damages and diseases, in particular for diseases where there is an advantage in inhibiting quorum sensing regulated phenotypes of pathogens.
US08063106B2
The invention provides low molecular weight apoE mimetic agents suitable for preparing a medicament to treat autoimmune, inflammatory or neurodegenerative disease, (X)a-L-(X)b(Formula (I)) wherein each X is a (potentially different) chemical moiety bearing a positive charge at physiological pH a and b are, independently, numbers between 3 and 6; and L is a linker.
US08063103B2
The application discloses novel polymorphic crystalline forms of 2-[4-Bromo-3-(3-chloro-5-cyano-phenoxy)-2-fluoro-phenyl]-N-(2-chloro-4-propionylsulfamoyl-phenyl)-acetamide, sodium salt (Ib) with improved stability and physical properties which facilitate manufacturing, handling and formulating for treatment or prophylaxis of HIV mediated diseases, AIDS or ARC, in monotherapy or in combination therapy.
US08063097B2
Skin care compositions and methods for regulating the condition of mammalian keratinous tissue containing an effective amount of a dipalmitoyl hydroxyproline salt and a second skin care compound selected from hexamidine compounds, sugar amine compounds and their combination.
US08063092B2
The present invention relates to a crystalline modification of fipronil, to a process for the preparation of the same, to pesticidal and parasiticidal mixtures and compositions comprising said crystalline modification and to their use for combating pests and parasites.
US08063090B2
The present invention relates to diphenylmethyl imidazole mineralocorticoid receptor modulators compounds having the structure and their use in treating cardiovascular events.
US08063085B2
The present invention relates to compounds of the formula methods for the preparation thereof, and methods for their use. The compounds are useful in treating diseases characterized by the hyperactivity of MEK. Accordingly the compounds are useful in the treatment of diseases, such as cancer, cognitive and CNS disorders, and inflammatory/autoimmune diseases.
US08063084B2
The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
US08063081B2
This invention relates to aryl carbonyl derivatives which are activators of glucokinase which may be useful for the management, treatment, control, or adjunct treatment of diseases, where increasing glucokinase activity is beneficial.
US08063080B2
Compounds, compositions and methods are provided which are useful in the treatment of diseases through the inhibition of sodium ion flux through voltage-gated sodium channels. More particularly, the invention provides heterocyclic aryl sulfonamides, compositions and methods that are useful in the treatment of central or peripheral nervous system disorders, particularly pain and chronic pain by blocking sodium channels associated with the onset or recurrence of the indicated conditions. The compounds, compositions and methods of the present invention are of particular use for treating neuropathic or inflammatory pain by the inhibition of ion flux through a voltage-gated sodium channel.
US08063068B2
Novel vinylazacycloalkane compounds of Formula (I) are disclosed. The compounds are ligands of various nAChRs. The compounds and their pharmaceutically acceptable salts can be used to prepare pharmaceutical compositions and/or medicaments intended to prevent or treat disorders associated with dysfunction of nAChRs, especially within the central nervous system or the gastrointestinal system. Examples of types of disorders that can be treated include neurodegenerative disorders, including central nervous system disorders such as Alzheimer's disease, cognitive disorders, motor disorders such as Parkinson's disease, drug addiction, behavioral disorders and inflammatory disorders within the gastrointestinal system. The compounds can also serve as analgesics in the treatment of acute, chronic or recurrent pain.
US08063061B2
The disclosure relates to compounds of formula (I): wherein R1, R2, R3, R4, are R5 are as defined in the disclosure; their preparation method, compositions containing the same and therapeutic use thereof.
US08063057B2
Compounds of formulae I and II are disclosed, as well as compositions comprising them and methods of their use to treat, prevent and manage serotonin-mediated diseases and disorders:
US08063052B2
The present invention relates to the use of p38 MAP kinase inhibitors and p38 MAP kinase inhibition to promote wound healing.
US08063050B2
The present invention provides compounds, including resolved enantiomers, resolved diastereomers, solvates and pharmaceutically acceptable salts thereof, comprising the Formula I: Also provided are methods of using the compounds of this invention as AKT protein kinase inhibitors and for the treatment of hyperproliferative diseases such as cancer.
US08063048B2
The present invention relates to compounds of formula (I): wherein R1 to R3, A, M, L, E, G, and J are as defined in the description and claims. The invention also relates to a process for the manufacture of such compounds, pharmaceutical compositions containing them, and methods for treating CNS disorders.
US08063044B2
This invention relates to pyrazole derivatives of formula (I) or pharmaceutically acceptable salts, solvates or derivative thereofs, wherein R1 to R4 are defined in the description, and to processes for the preparation thereof, intermediates used in their preparation of, compositions containing them and the uses of such derivatives. The compounds of the present invention bind to the enzyme reverse transcriptase and are modulators, especially inhibitors thereof. As such the compounds of the present invention are useful in the treatment of a variety of disorders including those in which the inhibition of reverse transcriptase is implicated. Disorders of interest include those caused by Human Immunodeficiency Virus (HIV) and genetically related retroviruses, such as Acquired Immune Deficiency Syndrome (AIDS).
US08063039B2
A method for treating pain, migraine, inflammation, gastrointestinal tract disorders, disorders of the genito-urinary tract, ophthalmic diseases or obesity in a subject, the method including administering to the subject an effective amount of a compound of a general formula, specific examples of which include 3-(4-Butyloxy-benzylamino)-pyrrolidin-2-one, 3-[4-(4-trifluorobutyloxy)-benzylamino]-pyrrolidin-2-one, 3-(4-Pentyloxy-benzylamino)-pyrrolidin-2-one, 3-[4-(5-trifluoropentyloxy)-benzylamino]-pyrrolidin-2-one, and 3-(4-Phenylethyl-benzylamino)-pyrrolidin-2-one.
US08063038B2
The invention concerns compounds according to general formulae 1, wherein G1 is an amine. Compounds according to the invention are vasopressin V2 receptor agonists. Pharmaceutical compositions of the compounds are useful as antidiuretic agents.
US08063035B2
The present invention provides triazolyl aminopyrimidine compounds useful in the treatment of cancer.
US08063026B2
Provided herein are methods of using mannan oligosaccharides, to treat, palliate, relieve, prevent and/or eliminate urinary tract infections of humans. A mixture of oligosaccharides derived from yeast cell walls is shown to reduce, eliminate and prevent the symptoms of UTI in patients.
US08063024B2
The present invention provides antioxidant compositions comprising S-adenosylmethionine (SAMe), vitamin E and vitamin C and uses thereof for the treatment of liver injury and insulin resistance.
US08063013B2
The present invention provides methods and kits for diagnosing and treating glaucoma.
US08063012B2
The present invention provides AP-1 signaling inhibitory peptides of SEQ ID NOS:54-57, compositions of the peptides, and methods of treatment of neurological disorders by administration of the peptide(s) or compositions.
US08063008B2
A process is provided to produce a concentrated aqueous peracid solution in situ using at least one enzyme having perhydrolase activity in the presence of hydrogen peroxide (at a concentration of at least 500 mM) under neutral to acidic reaction conditions from suitable carboxylic acid esters (including glycerides) and/or amides substrates. The concentrated peracid solution produced is sufficient for use in a variety of disinfection and/or bleaching applications.
US08062998B2
A substance and method for treating a subterranean formation using hydraulic fracturing. A non-metallic, substantially deformable, proppant particle is “elastically flexible” or “plastically compressible” and adapted for use at concentrations which will substantially create a partial monolayer. The method for treating a formation with a non-metallic deformable proppant, includes the steps of injecting a carrier fluid into the formation, the carrier fluid carrying an amount of the deformable proppant, wherein the carrier fluid is injected at a pressure and a flow rate sufficient to create or open an existing fracture or fracture network in the formation, and placing at least a portion of the deformable proppant in the fracture, the deformable proppant forming substantially a partial monolayer in the fracture, and reducing the pressure and/or the flow rate sufficient to allow the fracture in the formation to at least partially close, wherein at least a portion of the deformable proppant remains in the fracture to prop open at least a portion of the fracture.
US08062985B2
A flexible composite multiple layer fire-resistant insulation structure has a primary facing surface and a secondary facing surface. There is at least one dimensionally stable membrane having a primary membrane surface and a secondary membrane surface. At least a portion of the secondary facing surface is attached to the primary membrane surface. There is also at least one lofted insulative layer having a primary insulative surface and a secondary insulative surface. The at least one woven fabric facing layer may be formed of various materials, including amorphous silica glass and S-glass fiberglass. Different weaving patterns may be used to weave the facing layer. The facing layer may include a fire resistive treatment, which may in turn include a phosphate containing compound, and more particularly, may include dicalcium phosphate. In certain embodiments, multiple layers of the above are provided, and the structure may be enclosed in an abrasion resisting sheath.
US08062972B2
A semiconductor manufacturing process is provided. First, a substrate is provided, wherein a patterned conductive layer, a dielectric layer and a patterned metal hard mask layer are sequentially formed thereon. Thereafter, a portion of the dielectric layer is removed to form a damascene opening exposing the patterned conductive layer. Afterwards, the dielectric layer is heated to above 200° C. Thereafter, a plasma treatment process is performed on the damascene opening, wherein the gases used to generate the plasma include hydrogen gas and inert gas. Afterwards, a conductive layer is formed in the damascene opening to fill therein.
US08062959B2
A step of forming a first auxiliary groove in a semiconductor element structure provided on a semiconductor substrate, a step of forming a second auxiliary groove in the semiconductor element structure, and a step of dividing the semiconductor substrate and the semiconductor element structure in a direction along the first auxiliary groove and the second auxiliary groove are provided, and in the dividing direction, a plurality of the second auxiliary grooves are arranged spaced apart from each other, and at least two first auxiliary grooves are arranged spaced apart from each other between at least a pair of adjacent second auxiliary grooves, and in the dividing step, a separation region interposed between the two first auxiliary grooves is divided, so as to improve such accuracy and suppress the problems such as a damage of the end surface due to cleavage of the substrate.
US08062958B2
Methods of forming microelectronic device wafers include fabricating a plurality of semiconductor dies at an active side of a semiconductor wafer, depositing a mask on the semiconductor wafer, removing a central portion of the mask and the semiconductor wafer, and etching. The semiconductor wafer has an outer perimeter edge and a backside that is spaced from the active side by a first thickness. The mask is deposited on the backside of the semiconductor wafer and has a face that is spaced from the backside by a mask thickness. The thinned portion has a thinned surface that is spaced from the active side by a second thickness that is less than the first thickness, and the thinned surface is etched.
US08062954B2
A method for manufacturing a field plate in a trench of a power transistor in a substrate of a first conductivity type is disclosed. The trench is formed in a first main surface of the substrate.
US08062952B2
In advanced SOI devices, a high tensile strain component may be achieved on the basis of a globally strained semiconductor layer, while at the same time a certain compressive strain may be induced in P-channel transistors by appropriately selecting a height-to-length aspect ratio of the corresponding active regions. It has been recognized that the finally obtained strain distribution in the active regions is strongly dependent on the aspect ratio of the active regions. Thus, by selecting a moderately low height-to-length aspect ratio for N-channel transistors, a significant fraction of the initial tensile strain component may be preserved. On the other hand, a moderately high height-to-length aspect ratio for the P-channel transistor may result in a compressive strain component in a central surface region of the active region.
US08062951B2
An epitaxial layer of silicon (Si) or silicon-germanium (SiGe) extends over the edge of silicon trench isolation (STI), thereby increasing the effective width of an active silicon region (RX) bordered by the STI. The RX region may have a <100> crystal orientation. An effective width of an FET device formed in the RX region may be increased, therefore performance may be improved with same density. Isolation may not be degraded since RX-to-RX distance is same at bottom. Junction capacitance may be reduced since part of the RX is on STI.
US08062943B2
A capacitor with zirconium oxide and a method for fabricating the same are provided. The method includes: forming a storage node; forming a multi-layered dielectric structure on the storage node, the multi-layered dielectric structure including a zirconium oxide (ZrO2) layer and an aluminum oxide (Al2O3) layer; and forming a plate electrode on the multi-layered dielectric structure.
US08062941B1
An electrostatic discharge (ESD) transistor structure includes a self-aligned outrigger less than 0.4 microns from a gate electrode that is 50 microns wide. The outrigger is fabricated on ordinary logic transistors of an integrated circuit without severely affecting the performance of the transistors. The outrigger is used as an implant blocking structure to form first and second drain regions on either side of a lightly doped region that underlies the outrigger. The self-aligned outrigger and the lightly doped region beneath it are used to move the location of avalanche breakdown upon an ESD event away from the channel region. Durability is extended when fewer “hot carrier” electrons accumulate in the gate oxide. A current of at least 100 milliamperes can flow into the drain and then through the ESD transistor structure for a period of more than 30 seconds without causing a catastrophic failure of the ESD transistor structure.
US08062935B2
A method for manufacturing a semiconductor device such as a thin film transistor using a crystal silicon film is provided. The crystal silicon film is obtained by selectively forming films, particles or clusters containing nickel, iron, cobalt, ruthenium, rhodium, paradium, osmium, iridium, platinum, scandium, titanium, vanadium, chrome, manganese, copper, zinc, gold, silver or silicide thereof in a form of island, line, stripe, dot or film on or under an amorphous silicon film and using them as a starting point, by advancing its crystallization by annealing at a temperature lower than a normal crystallization temperature of an amorphous silicon. A transistor whose leak current is low and a transistor in which a mobility is high are obtained in the same time in structuring a dynamic circuit having a thin film transistor by selectively forming a cover film an a semiconductor layer which is to become an active layer of the transistor and by thermally crystallizing it thereafter.
US08062928B2
A semiconductor device having a semiconductor chip having an active surface with flip-chip contacts and a passive surface is disclosed. In one embodiment, the flip-chip contacts are surrounded by an electrically insulating layer as underfill material, the layer having a UV B-stageable material. The UV B-stageable material is applied on the active surface of the semiconductor wafer.
US08062925B2
A process for preparing a semiconductor light-emitting device for mounting is disclosed. The light-emitting device has a mounting face for mounting to a sub-mount. The process involves treating at least one surface of the light-emitting device other than the mounting face to lower a surface energy of the at least one surface, such that when mounting the light-emitting device, an underfill material applied between the mounting face and the sub-mount is inhibited from contaminating the at least one surface.
US08062924B2
A method for fabricating a TFT on a substrate includes forming a gate electrode; forming a semiconductor layer insulated from the gate electrode and partially overlapped with the gate electrode; forming a gate insulating layer between the gate electrode and the semiconductor layer, the gate insulating layer including a sol-gel compound; and forming source and drain electrodes at both sides of the semiconductor layer.
US08062921B2
A phase change memory may be made with improved speed and stable characteristics over extended cycling. The alloy may be selected by looking at alloys that become stuck in either the set or the reset state and finding a median or intermediate composition that achieves better cycling performance. Such alloys may also experience faster programming and may have set and reset programming speeds that are substantially similar.
US08062901B2
The present invention provides devices, methods, and kits for the collection of a solid or semi-solid sample and analysis for the presence, absence, or quantity of an analyte. The invention provides a collection slide having a first card and a second card. The first card has a sample collection area. The first and second cards have orifices allowing the passage of fluid through the sample collection area, and the cards are hingeably connected to each other. The invention also provides an assay device having a housing with a test element, a results window, and a docking area for receiving and engaging the collection slide. In one embodiment the collection slide and device can be used to detect the presence of fecal occult blood (human hemoglobin) in a stool sample. Many other embodiments are described herein.
US08062884B2
The invention refers to a handling kit for analyzing a liquid sample, especially by nucleic acid amplification, comprising a disposable sample holding and processing device (1) dimensioned for use in an apparatus for analyzing a liquid sample, and a sample transfer tip (12) for transferring liquid into the disposable device (1), the disposable device (1) having a sample preparation chamber (10) which has an outlet (9) and an insertion opening (16) which is adapted to receive the sample transfer tip (12), the insertion opening and the sample transfer tip (12) being dimensioned in such a way that inserting the sample transfer tip (12) into an insertion position in the sample preparation chamber (10) causes a tight seal between an outer wall (40) of the sample transfer tip (12) and an inner wall (41) of the sample preparation chamber (10), the disposable device (1) having a vent (31) for venting the sample preparation chamber (10).
US08062882B2
A bottom wall of a Petri dish used for capturing a cell is provided with a first through hole and a second through hole. A grove that connects the first through hole and the second through hole is formed on an outer surface of bottom wall. The first through hole, the second through hole, and the grove is covered with a transparent plate member. A plate used for capturing the cell is arranged in the Petri dish above the first through hole. An aspiration tube is connected to the second through hole from inside the Petri dish.
US08062881B2
Hydrophobic polymer surfaces whose level of protein binding is less than about 50-80 ng/cm2 are achieved by: (1) applying a coating solution composed of a solvent and a non-ionic surfactant having a HLB number of less than 5 to the surface; and (2) drying the surface to remove the solvent and thereby bring the surfactant into direct contact with the hydrophobic polymer. The combination of a low HLB number and the drying step have been found to produce low binding surfaces which can withstand multiple washes with water and/or protein-containing solutions Alternatively, the low binding surfaces can be produced by applying the non-ionic surfactant to the mold surfaces which contact molten polymer and form the polymer into a desired shape, e.g., into a multi-well plate, a pipette tip, or the like. Further, the low binding surfaces may be produced by incorporating non-soluble, non-ionic surfactants having an HLB number of less than or equal to 10 into a polymer blend prior to molding the article.
US08062879B2
A novel gene encoding P. pastoris orotate-phosphoribosyl transferase (URA5) is disclosed. Methods for producing and selecting yeast strains capable of stable genetic integration of heterologous sequences into the host genome are also provided.
US08062877B2
Using site-directed mutagenesis to mutate the Xanthomonas campestris pectate lyase gene, variants of Xanthomonas campestris pectate lyase with improved thermostability and/or enzymatic activity have been expressed in Escherichia coli, and then isolated and purified. The mutant Xanthomonas campestris pectate lyases are more effective than the wild-type enzyme, also expressed in E. coli, in removing pectic compounds from natural hemp fiber.
US08062866B2
The present invention relates to novel chimeric, humanized or CDR-grafted anti-IL-6 antibodies, including isolated nucleic acids that encode at least one such anti-IL-6 antibody, vectors, host cells, transgenic animals or plants, and methods of making and using thereof, including therapeutic compositions, methods and devices.
US08062860B2
The present invention relates a method for the enumeration of in vivo gene mutation. The method utilizes differential staining of GPI-anchor deficient erythrocyte populations to distinguish between wild-type and pig-a gene mutants. Quantitative analyses can be conducted on erythrocytes and/or reticulocytes, and is based upon fluorescent emission and light scatter following exposure to an excitatory light source. Counting of mutant erythrocytes or reticulocytes relative to the number of total erythrocytes or reticulocytes can be used to assess the DNA-damaging potential of an exogenous chemical agent, the DNA-damaging potential of an exogenous physical agent, the effects of an exogenous agent which can modify endogenously-induced DNA damage, and the effects of an exogenous agent which can modify exogenously-induced DNA damage. Kits for practicing the invention are also disclosed.
US08062858B2
A fibronectin type III (Fn3) polypeptide monobody, a nucleic acid molecule encoding said monobody, and a variegated nucleic acid library encoding said monobody, are provided by the invention. Also provided are methods of preparing a Fn3 polypeptide monobody, and kits to perform said methods. Further provided is a method of identifying the amino acid sequence of a polypeptide molecule capable of binding to a specific binding partner (SBP) so as to form a polypeptide:SSP complex, and a method of identifying the amino acid sequence of a polypeptide molecule capable of catalyzing a chemical reaction with a catalyzed rate constant, kcat, and an uncatalyzed rate constant, kuncat, such that the ratio of kcat/kuncat is greater than 10.
US08062854B2
A method is described for enriching procaryotic DNA, said method including the steps of contacting at least one procaryotic DNA with at least one protein or polypeptide which is capable of specifically binding to non-methylated CpG motifs, and separating the protein/polypeptide-DNA complex. Moreover, the application relates to a kit for carrying out said method.
US08062851B2
The invention provides FIAT nucleic acids and proteins, and methods of using such nucleic acids and proteins.
US08062845B2
A method of isolating RNA from a biological specimen is provided, whereby a biological specimen is contacted with an admixture of (i) a mono-phasic solution of phenol and guanidine isothiocyanate and (ii) a lysis buffer under conditions and for a time appropriate to form a homogenate. Next, the homogenate is admixed with a water-immiscible organic solvent under conditions and for a time appropriate to form an aqueous phase and an organic phase. The aqueous phase is then contacted with a C1-C4 lower alcohol under conditions and for a time to form a precipitated RNA. The precipitated RNA is then recovered by centrifugation and decanting of the aqueous phase. The method can also be used to isolate total RNA. In an alternative embodiment, the biological sample is contacted with (i) a lysis buffer, and (ii) a mono-phasic solution of phenol and guanidine isothiocyanate under conditions and for a time appropriate to form a homogenate. The remaining steps of this embodiment are the same as above.
US08062843B2
The invention provides the use of water-miscible liquid cyclic acetals for adsorbing a nucleic acid to a solid phase such as a substrate with a silica surface. To this end, the invention also provides compositions comprising said acetals. Methods are disclosed and claimed to purify nucleic acids from samples, as well as kits useful for performing these methods. The nucleic acids purified by a method of the invention are suited for assays aiming at the detection of a target nucleic acid.
US08062842B2
Methods and kits are provided for determining whether a subject is at risk of developing a neurological disease such as Alzheimer's disease and multiple sclerosis. The methods and kits are based on the detection of one or more nucleic acid variants in the MBL gene of the subject.
US08062833B2
A protective layer is deposited on a chalcogenide layer and a patterned photoresist layer is formed on the protective layer. The patterned photoresist layer and the protective layer are etched to form openings therethrough to the chalcogenide layer to create etched photoresist and etched protective layers. The etched photoresist layer is removed leaving at least a portion of the etched protective layer. The chalcogenide layer is etched through the openings in the etched protective layer.
US08062831B2
Carboxyl-containing lactone compounds having formula (1) are novel wherein R1 is H, F, methyl or trifluoromethyl, R2 and R3 are H or monovalent hydrocarbon groups, or R2 and R3 may together form an aliphatic ring, W is CH2, O or S, k1 is an integer of 0 to 4, and k2 is 0 or 1. They are useful as monomers to produce polymers which are transparent to radiation≦500 nm. Radiation-sensitive resist compositions comprising the polymers as base resin exhibit excellent properties including resolution, LER, pattern density dependency and exposure margin.
US08062827B2
Positive-working imageable elements can be used to prepare lithographic printing plates. These elements have at least two layers (inner and outer) arranged on a suitable substrate. The inner layer that is closer to the substrate includes one or more polymeric binders that include pendant oxazoline groups and acid groups that are reactive with the oxazoline groups during a post-baking step after development. The resulting imageable elements are more quickly baked in this manner to provide improved run length and resistant to press chemicals.
US08062824B2
The invention is related to thermal imageable dielectric layers and thermal transfer donors and receivers comprising dielectric layers. The thermal transfer donors are useful in making electronic devices by thermal transfer of dielectric layers having excellent resistivity, good transfer properties and good adhesion to a variety of receivers.
US08062817B2
A photoconductor that includes, for example, a backing layer, a supporting substrate, a photogenerating layer, and a charge transport layer, and where the outermost layer of the backing layer is comprised of a mixture of a glycoluril resin and a polyacetal resin.
US08062808B2
Disclosed is a fuel cell device comprising: a fuel cartridge to accumulate a fuel therein; and a fuel cell device main body to generate electric power by using the fuel accumulated in the fuel cartridge, wherein the fuel cell device main body is provided with a cartridge conveying body, the fuel cartridge being attached to and detached from the cartridge conveying body, and the cartridge conveying body is provided so as to be rotatable with respect to the fuel cell device main body.
US08062800B2
A catalyst for a reformer of a fuel cell system, a reformer for a fuel cell system including the catalyst, and a fuel cell system including the reformer are provided. The reformer includes a first reacting region that generates heat energy through oxidation of fuel and includes an oxidation catalyst having a Pd catalyst supported by an Al2O3 carrier and a Pt catalyst supported by an Al2O3 carrier, and a second reacting region that generates hydrogen gas from the fuel through a reforming reaction by the heat energy. The reformer includes at least two pipes each having an independent internal space and letting the fuel containing hydrogen pass therethrough.
US08062799B2
A dual stack fuel cell system comprising a first fuel cell stack comprising a first anode side, adapted to receive fuel and to output a first anode exhaust, and a first cathode side, a second fuel cell stack comprising a second anode side, adapted to receive processed anode exhaust derived from the first anode exhaust and to output a second anode exhaust, and a second cathode side, adapted to receive oxidant gas and to output a first cathode exhaust, wherein the first cathode side receives at least the first cathode exhaust outputted from the second cathode side; and wherein the first fuel cell stack includes indirect internal reforming and the second fuel cell stack may not include any indirect internal reforming.
US08062793B2
A lithium primary battery including a positive electrode, a negative electrode, an organic electrolyte, and a separator interposed between the positive electrode and the negative electrode: the negative electrode including a negative electrode active material; the negative electrode active material being at least one selected from the group consisting of lithium metal and a lithium alloy; at least a surface layer portion of the negative electrode including a composite of amorphous carbon material and the negative electrode active material; and the surface layer portion facing the positive electrode with the separator interposed therebetween.
US08062791B1
A battery cathode comprises an electrode of silver, molybdenum, oxygen, fluorine and chlorine and having a higher discharge capacity expressed as milliampere hour per gram of material (mAh/g) available from silver reduction at a potential above 3V as compared to that of SVO material versus lithium. The battery cathode compound can be represented by Ag6 Mo2O7F3Cl. The cathode is devoted for primary lithium batteries application and most notably can be used in a medical battery, such as a defibrillator battery [e.g. implantable cardioverter defibrillator (ICD) battery] having a lithium metal anode.
US08062788B2
A primary cell having an anode comprising lithium and a cathode comprising iron disulfide (FeS2) and carbon particles. The electrolyte comprises a lithium salt dissolved in a nonaqueous solvent mixture which contains an additive, preferably iodine, suppressing voltage delay. A cathode slurry is prepared comprising iron disulfide powder, carbon, binder, and liquid solvent. The mixture is coated onto a conductive substrate and solvent evaporated leaving a dry cathode coating on the substrate. The anode and cathode can be spirally wound with separator therebetween and inserted into the cell casing with electrolyte then added.
US08062787B2
A secondary battery and a method of manufacturing the same are disclosed. In one embodiment, the secondary battery includes an electrode assembly including an external surface, an electrolyte, a sealing tape including an adhesive layer attached to at least portion of an outer surface of the electrode assembly and contacting the external surface of the electrode assembly and a base sheet disposed on an adhesive layer and formed of a material having directionality, and a can receiving the electrode assembly, the electrolyte, and the sealing tape, wherein the base sheet loses directionality and is shrunk and deformed in shape by contact with the electrolyte, and at least portion of the base sheet contacts an inner surface of the can to prevent the electrode assembly from being freely moved within the can.
