US08131874B2
A user apparatus makes a meta data obtaining request to a delivering apparatus, the request including designation of an element to customize, which element exists in a predetermined location of a description of the structured language of the meta data to obtain, as well as format designation designating a variable to be located in the element and a format thereof. The delivering apparatus every time dynamically replaces the contents of the corresponding element of the description of the structured language of the meta data to output, with a value corresponding to the variable and the format designated by the format designation, based on the designation of the element and the format designation, according to different requests from respective user apparatuses.
US08131873B2
A technique efficiently selects a Path Computation Element (PCE) to compute a path between nodes of a computer network. The PCE selection technique is illustratively based on dynamic advertisements of the PCE's available path computation resources, using (i) a low-pass filter algorithm to compute such resources, and (ii) threshold determinations to control distribution of those advertisements. To that end, the novel technique enables one or more PCEs to dynamically send (advertise) their available path computation resources to a Path Computation Client (PCC) by way of the controlled advertisements. In addition, the technique enables the PCC to efficiently select a PCE (or set of PCEs) to service a path computation request based upon those available resources.
US08131868B2
System and method for dynamically managing message flow. According to the example embodiments, an intermediary network device or a client device dynamically manages the flow of messages received from an electronic exchange by analyzing the client device's capabilities, such as CPU utilization. Based on a percentage of total CPU utilization, the level of throttling is dynamically adjusted, such that if the percentage of CPU utilization, or load, increases, then throttling is increased from a lower level to a higher level. Similarly, if the percentage of CPU utilization decreases significantly enough, then throttling is decreased to a lower level.
US08131865B2
A system for protecting the digital rights of content owners allows digital media to be delivered to only those media rendering client devices that have been approved for the media content. Before delivering requested media, the media service provider may determines whether the media rendering client device that requested the media is the type of device that is authorized to receive the request media. If it is, the media service provider may transmit the media to a middleman server over a network (such as the Internet). A middleman server may then serves the media to the client device over a local network. By allowing the media content to be distributed to approved devices only, the media service provider can prevent a user from using the media in a way that is not authorized by the content owner.
US08131845B1
A system to monitor performance may include at least one probe to collect data related to performance of an associated domain. The system may also include at least one base station to receive data from associated ones of the at least one probe.
US08131842B1
A system, method and computer program product collects and provides for display operational status data in several levels of detail about multiple client computer systems.
US08131826B2
An image display system with one or more client computers in selective communication with a visual server having image processing capabilities. The client computer generates image modifying data corresponding to a generated image, and transmits the data to the visual server. The visual server receives the image-modifying data, generates a modified image based upon the image-modifying data, and transmits the modified image as compressed data to the client. The client decompresses the modified image data and displays the modified image. In the system, the visual server and client can provide a sequential display of modified frames on client to support animation with complex 3-dimensional graphics.
US08131818B2
A system and associated method for optimizing caching period of location data for network based location services. A location caching server receives a location request from a mobile device. The location caching server calculates, pursuant to a predefined calculation rule, a caching period of a location cache entry for the mobile device based on a precision level requested by the mobile device and a service precision level assigned for a type of location service for which the location request was made. The location caching server obtains real location data of the mobile device of the calculated caching period is expired. The location caching server subsequently adjusts the caching period based on a distance traveled by the mobile device pursuant to a predefined adjustment rule, and updates the location cache entry.
US08131815B1
Client-side modification of electronic documents by server-generated instructions in a client-server environment enables dynamic modification of formatting information in an electronic document to accommodate new data received from the server. A server generates machine instructions to send to a client along with new data for an electronic document. The generated instructions modify the electronic document at the client to accommodate the new data. The generated instructions may include at least one tag indicating a relative order in which the new data is to be imported into the electronic document and the instructions are to be performed.
US08131803B2
A system for integrating an address book application with an instant messaging application in a mobile station is provided. An instant messaging database may be used to store instant messaging data, the instant messaging data including instant messaging contacts and instant messaging (IM) presence information to indicate whether the instant messaging contacts may currently be accessed by the instant messaging application. An address book database may be used for storing address book data. An aggregated data viewer may be used to relate instant messaging data from the instant messaging database with address book data from the address book database.
US08131792B1
Certain exemplary embodiments provide a method comprising: automatically: receiving a plurality of elements for each of a plurality of continuous data streams; treating the plurality of elements as a first data stream matrix that defines a first dimensionality; reducing the first dimensionality of the first data stream matrix to obtain a second data stream matrix; computing a singular value decomposition of the second data stream matrix; and based on the singular value decomposition of the second data stream matrix, quantifying approximate linear correlations between the plurality of elements.
US08131790B2
A decimation filter has: a plurality of calculating devices each having a multiplier and an accumulator; a plurality of coefficient memories (a ring memory and shift registers) which store filter coefficients, and which correspond to the calculating devices, respectively; and a selector which sequentially selectively outputs the outputs of the plurality of calculating devices in synchronization with a clock signal. When a decimation ratio is n, filter coefficients which are sequentially shifted by an n number of filter coefficients are read out from the plurality of coefficient memories, and multiplied with a signal in the multipliers of the calculating devices, and results of the multiplications are accumulated in the accumulators to be output.
US08131779B2
A system and method of information retrieval and triage for Information analysis provides an for interactive multi-dimensional and linked visual representation of information content and properties. A query Interface plans and obtains result sets. A dimension interface specifies dimensions with which to categorize the result sets. Links among results of a result set or results of different sets are automatically generated for linked selection viewing. Entitles may be extracted and viewed and entity relations determined to establish further links and dimensions. Properties encoded in representations of the results in the multi-dimensional views maximizes display density. Multiple queries may be performed and compared. An integrated browser component responsive to the links is provided for viewing documents. Documents and other information from the result set may be used in an analysis component providing a space for visual thinking, to arrange the information in the space while maintaining links automatically.
US08131777B2
A method or data processing system readable medium can be used for communications between a user and a network site. In one embodiment, the user may request personalization information including personalization rule(s) from the network site. The user can generate personalization logic based on the personalization information. In this manner, the user has better control over his or her personal information. The server computer at the network site may benefit because it does not have to generate the personalization logic for the user. Accordingly, the server computer at the network site may be able to accommodate more users or can respond to them faster.
US08131771B2
A method, computer program product, and a data processing system that facilitates navigation through a directed graph for selection of sub-processes of a modified business process derived from a business process is provided. A bounding box is used for evaluating and selecting sequences of nodes representative of business sub-processes or services. The bounding box has a predefined depth for limiting the scope of the evaluation. The bounding box is shifted during the evaluation as sequences of nodes are selected. Additionally, state data is maintained such that a sense response model may be employed to detect and account for changes to the environment in previously evaluated services. By maintaining state data, a transition to a previously evaluated sub-process may be implemented to account for significant changes in the environment.
US08131746B2
Methods, systems, and computer program products are disclosed for dynamic language checking. Embodiments include identifying questionable language usage; creating a query in dependence upon the questionable language usage; querying a search engine with the query; receiving from the search engine search result statistics describing the search results for the query; and determining, in dependence upon search results statistics returned by the search engine, whether the questionable language usage is proper language usage.
US08131735B2
Methods and systems for rapid automatic keyword extraction for information retrieval and analysis. Embodiments can include parsing words in an individual document by delimiters, stop words, or both in order to identify candidate keywords. Word scores for each word within the candidate keywords are then calculated based on a function of co-occurrence degree, co-occurrence frequency, or both. Based on a function of the word scores for words within the candidate keyword, a keyword score is calculated for each of the candidate keywords. A portion of the candidate keywords are then extracted as keywords based, at least in part, on the candidate keywords having the highest keyword scores.
US08131731B2
Various embodiments provide a Web browser that employs a relevancy algorithm to make an educated guess as to the likelihood of a user's intended destination when the user begins to enter text into a browser's address bar. In one or more embodiments, the relevancy algorithm employs various parameters and assigns weights to the parameters to arrive at a collection of suggestions to provide to the user. By using various rules, associated weightings, and the relevancy algorithm, relevant suggestions can be provided to a user to facilitate their navigation activities.
US08131729B2
A system and associated method for looking up a best-fit record identified by a multi-field key. The multi-field key comprises multiple fields that are hierarchically organized in an order of significance in identifying a record. The system generates a set of key values that is used for a best-fit lookup of a search key value. Each value in the set of key values is specified in contiguous fields from the most significant field to a distinctive respective field. In looking up a record for the search key value, the most specific key value in the set is first compared with the search key value, and one-level less specific in the least significant field is next compared with the search key value, until the best-fit record for the search key value is found.
US08131724B2
A document is compared to the documents in a document collection using a hash algorithm and collection statistics to detect if the document is similar to any of the documents in the document collection.
US08131722B2
In one example embodiment, a method is illustrated as including retrieving item data from a plurality of listings, the item data filtered from noise data, constructing at least one base cluster having at least one document with common item data stored in a suffix ordering, compacting the at least one base cluster to create a compacted cluster representation having a reduced duplicate suffix ordering amongst the clusters, and merging the compact cluster representation to generate a merged cluster, the merging based upon a first overlap value applied to the at least one document with common item data.
US08131720B2
Methods which use an ID domain to improve searching are described. An embodiment describes an index phase in which an image of a document is converted into the ID domain. This is achieved by dividing the text in the image into elements and mapping each element to an identifier. Similar elements are mapped to the same identifier. Each element in the text is then replaced by the appropriate identifier to create a version of the document in the ID domain. This version may be indexed and searched. Another embodiment describes a query phase in which a query is converted into the ID domain and then used to search an index of identifiers which has been created from collections of documents which have been converted into the ID domain. The conversion of the query may use mappings which were created during the index phase or alternatively may use pre-existing mappings.
US08131719B2
Systems and methods for classifying a document are provided. In exemplary embodiments, an organization specific classification code (OSCC) is used to classify the document or data. The OSCC is a classification code based on an information type and an organization. In some embodiments, one or more policies may be associated with the OSCC.
US08131711B2
A system, method, and computer-readable medium that facilitate management of data skew during a parallel join operation are provided. Portions of tables involved in the join operation are distributed among a plurality of processing modules, and each of the processing modules is provided with a list of skewed values of a join column of a larger table involved in the join operation. Each of the processing modules scans the rows of the tables distributed to the processing modules and compares values of the join columns of both tables with the list of skewed values. Rows of the larger table having non-skewed values in the join column are redistributed, and rows of the larger table having skewed values in the join column are maintained locally at the processing modules. Rows of the smaller table that have non-skewed values in the join column are redistributed, and rows of the smaller table that have skewed values in the join column are duplicated among the processing modules.
US08131703B2
Systems and methods are described that provide for generating ordered search results based on dynamic web analytics data that allows a resulting list of records that is responsive to a query to be ranked in a fashion that improves user satisfaction and conversion success rate. The system interrogates a target website to build a database of products and services. The individual pages/products in the database of products and services are ranked based on analytics data. Responses to searches of the target website are ordered as list of records that reflects the analytics data, which improves the ordering of the list of records based on criteria such as web page popularity, product popularity, or conversion success rate. Further embodiments provide for the generation of appropriately ordered search engine feed data based on the ranked database of products and services for the target website as well as the generation of search engine sitemaps with an appropriate priority attribute based on the analytics data.
US08131700B2
Methods, systems, and computer-readable media are disclosed for transitioning clones and clone data access maps in response to node or media failure without blocking queries. In a system, a data request interface is configured to receive a query to access data at a storage device. Data management logic is configured to access clone state information of a plurality of clones including clones in a static state and clones in a transitory state. The data management logic is further configured to process the query to access the data according to the dynamic clone data access map, with functional correctness maintained.
US08131688B2
Data segments are logically organized in clusters in a data repository of a data storage system. Each clusters contains compressed data segments and data common to the compression of the segments, such as a dictionary. In association with a write request, it is determined in which of the clusters would the data segment most efficiently be compressed, and the data segment is stored in that data cluster.
US08131685B1
A system matches accounts based on attributes of the accounts, and scores the matched account pairs based on a probability of the matched accounts being duplicate accounts. The system can utilize the matched and scored account pairs to determine duplicate accounts, and terminate at least one of the accounts in a duplicate account pair.
US08131679B2
A technology capable of preventing a problem which occurs when log writing of a preceding transaction fails while reducing waiting time of a subsequent transaction is provided. A database control method for releasing locking of data held by a transaction upon reception of a transaction completion instruction from an operation terminal or the like by a database is provided. The database includes an exclusive control module, a log output module, and a log buffer. The log output module stores a transaction completion log in the log buffer upon reception of the transaction completion instruction from the operation terminal. The exclusive control module releases locking held by the transaction upon reception of storage of the transaction completion log in the log buffer.
US08131678B1
In a broadcast messaging system, a synchronization and update apparatus updates the content of a call list stored in a first database in a first format and a first configuration without upload instructions by a user of a user processor and without accessing said first database by the user of the second processor. The first database is in operative communication with a broadcast server. The broadcast server is programmed to broadcast a message through a communications network to a plurality of message receivers on the call list. The user processor is in operative communication with broadcast server, the user processor is programmed to update the call list in said first database from updated call list content in a second database at the user processor. The call list in said second database may be in a second configuration and either in the first format or a second format. The updating is executable automatically and repeatedly after only entry of at least one configuration instruction for at least one call list column. After said configuration instruction, changes made to the content of the call list in the second database are made in the call list in the first database at the broadcast server.
US08131675B2
There is disclosed a map data delivering system for providing consistent road network information from supplement map information and map update information. The map data delivering system includes a navigation terminal and a map distribution server. The map distribution server includes a management data storage unit which stores an update element representing differential update data representing a difference of the map data, and update element management data containing an update element ID for identifying the update element, an update date before the updating of the map data, and a dependent update element ID for storing dependency on the updating of the map data; an update management data selector unit which selects the update element management data having the dependent update element ID among the update element management data having the located area overlapped with the map area of the map distribution request from the navigation terminal and the corresponding update element management data; and a network I/F unit which performs communication with the navigation terminal.
US08131668B2
Methods and apparatuses enable generation of data objects having properties that reflect business understanding and how the data objects are to be used. A user experience data object (“UX object”) is semantically defined by object characteristics including actions, attributes, and relations needed to incorporate the UX object into one or more user interface (UI) contexts. The UI contexts are contexts from which the UX object will be accessed or in which it will be used. One or more UX object usages define object characteristics related to a specific context in which the UX object is to be accessed. A usage has business logic decoupled from the UX object, and is associated with the UX object. The UX object and one or more usages are provided to enable the UX object to be incorporated into a UI component that allows access to the UX object.
US08131664B2
An access control system provides multilevel and mandatory access control for a database management system. The access control systems provide access control at the row level in a relational database table. The database table contains a security label column within which is recorded a security label that is defined within a hierarchical security scheme. A user's security label is encoded with security information concerning the user. When a user requests access to a row, a security mechanism compares the user's security information with the security information in the row. If the user's security dominates the row's security, the user is given access to the row.
US08131659B2
Accelerator systems and methods are disclosed that utilize FPGA technology to achieve better parallelism and processing speed. A Field Programmable Gate Array (FPGA) is configured to have a hardware logic performing computations associated with a neural network training algorithm, especially a Web relevance ranking algorithm such as LambaRank. The training data is first processed and organized by a host computing device, and then streamed to the FPGA for direct access by the FPGA to perform high-bandwidth computation with increased training speed. Thus, large data sets such as that related to Web relevance ranking can be processed. The FPGA may include a processing element performing computations of a hidden layer of the neural network training algorithm. Parallel computing may be realized using a single instruction multiple data streams (SIMD) architecture with multiple arithmetic logic units in the FPGA.
US08131657B2
An information processing device for generating a target feature amount computational expression for outputting a target feature amount corresponding to input data, comprising: a feature amount extraction expression list generating unit configured to generate and update a feature amount extraction expression list; a feature amount computing unit configured to input actual data supplied as tutor data to each feature amount extraction expression included in the feature amount extraction expression list to compute multiple feature amounts corresponding to the actual data; a target feature amount computational expression generating unit configured to employ the multiple feature amounts, and an existing feature amount corresponding to the actual data supplied as tutor data for the same rank to generate the target feature amount computational expression by machine learning; and an evaluation value computing unit configured to compute the evaluation value of each feature amount extraction expression included in the feature amount extraction expression list.
US08131651B1
The present invention provides apparatus, systems and methods for displaying to each of a plurality of users, upon each user's request, as to each particular parcel to be shipped by each user, an online interactive graphic comparison of a plurality of shipping rates calculated for each of a plurality of services offered by each of a plurality of carriers to ship a particular parcel, each shipping rate corresponding to a particular service offered by a particular carrier for delivering the particular parcel to a particular delivery destination at a particular parcel delivery time on a particular parcel delivery date, wherein each user accesses the computer system over a global communications network using a client computer device, and wherein each user has an individual electronic connection to the global communications network. The present invention provides apparatus, systems and methods for regenerating an online interactive graphic comparison of a plurality of shipping rates calculated for each of a plurality of services offered by each of a plurality of carriers, at any particular remote user client computer device of a plurality of remote user client computer devices, based on modified input by a user at a particular remote user client computer device, wherein the present invention communicates with each remote user client computer device over a global communications network.
US08131641B2
Techniques for facilitating more efficient and accurate reconciliation processing are provided. Embodiments of the present invention provide techniques for determining a tenant's expected share of operating expenses for a leased property, and for performing a reconciliation to identify discrepancies between the tenant's expected share of the operating expenses and actual amounts of expenses billed to the client by the landlord are provided. The tenant's expected share of the operating expenses is determined based upon operating expense-related information extracted from the lease agreement.
US08131639B2
Time series consumer spending data, point-in-time balance information, internal customer financial data and consumer panel information provides input to a model for consumer spend behavior on plastic instruments or other financial accounts, from which approximations of spending ability may be reliably identified and utilized to promote additional consumer spending.
US08131634B1
A system and computer-implemented method for determining a margin requirement associated with a plurality of financial instruments within a portfolio is disclosed. The system and method implement steps and procedures for determining a time-series of returns for the plurality of financial instruments within the portfolio, calculating residuals and volatilities for the plurality of financial instruments within the portfolio as a function of the determined the time-series of returns, applying a student-t copula to a standardized version of the calculated residuals to determine a correlation matrix and degrees-of-freedom in order to simulate standardized residuals for each of the plurality of financial instruments within the portfolio, generating simulated returns as a function of the simulated standardized residuals and the returns, generating a spread distribution for the portfolio, wherein the portfolio is repriced as a function of the simulated returns, and calculating a margin risk based on a risk percentile associated with the spread distribution.
US08131630B2
An apparatus for routing trading orders comprises a memory and a processor. The memory stores first trading information associated with a first buy order placed with a first market center. The first buy order is associated with a product and the first trading information comprises a disclosed quantity of the product and a reserved quantity of the product. The memory also stores second trading information associated with a second buy order placed with a second market center. The second buy order is associated with the product and the second trading information comprises a disclosed quantity of the product and a reserved quantity of the product. The processor is coupled to the memory and receives a sell order associated with a quantity of the product. The processor further cancels at least a portion of the second buy order placed with the second market center for placement with the first market center. The canceled portion of the second buy order is determined based at least in part upon the second trading information. The processor further routes at least one additional sell order to the first market center having a quantity that is based upon at least one of the first trading information and the canceled portion of the second buy order.
US08131627B2
An open clearing system allows local brokerage businesses to operate as autonomous exchanges with full inter connectivity to commercial bank(s). The system integrates cash management, order matching, clearing and settlement. The inter connectivity is based on the key concept of creating an engine as a “hub” independent from local Nodes. All Nodes are “piped” to the hub utilizing a common interface. This will allow orders to be matched between any two Nodes. In this manner an order placed in Node A will clear for matching at Node B for the same financial instrument. The system provides cash settlement at Nodes with different local time zone. For physical settlement Commerce Interface (to bonded warehouses) provides on line physical delivery at three linked designated bonded warehouses.
US08131626B2
A method for providing a customizable trading display of market instrument data includes selecting a subset from a plurality of quadrants, with each quadrant associated with one benchmark instrument and each benchmark instrument associated with one or more non-benchmark instruments. Market data is automatically retrieved for the instruments associated with each selected quadrant. A customizable trading display is generated, with the display comprising the subset of quadrants in a selectable layout and each quadrant presenting the associated market data.
US08131611B2
A method, system and computer-readable medium for reducing a financial impact of click fraud are presented. In a preferred embodiment, the method includes, but is not limited to, the steps of: testing a sample of click events for fraudulent clicks of the PPC link, wherein the testing of the sample of click events for fraudulent clicks is directed to detecting fraudulent non-human clicks of the PPC link; and in response to a percentage of clicks failing the testing being greater than a pre-determined tolerance level, reducing a charge for clicks of the PPC link.
US08131608B2
A method of developing a report capable of providing information from a local database in a predefined structure to a remote application is discussed. The method includes defining an abstract data report structure. The abstract data report structure is configured to provide a report to the remote application having a plurality of data elements. The method further includes localizing at least one of the plurality of data elements by assigning it a remotely customizable field value; and exposing the abstract data report structure to the remote application.
US08131602B2
A method includes determining, by a processor within a peripheral device, that an amount of a consumable associated with the peripheral device has decreased below a predetermined threshold and transmitting an email from the peripheral device to order additional supplies of the consumable.
US08131580B2
In accordance with embodiments, there are provided mechanisms and methods for selecting a synchronous or asynchronous process to determine a forecast. These mechanisms and methods for such synchronous/asynchronous process selection can enable embodiments to determine forecasts for multiple users (e.g. with hierarchical relationships, etc.) over an arbitrary time interval. The ability of embodiments to provide forecasts that involve such a large amount of data in an effective way can enable forecasting that was otherwise infeasible due to resource limitations.
US08131578B2
Systems and methods are disclosed for scheduling a workforce. In one embodiment, the method comprises the steps of: receiving a shift activity template; receiving an association between the shift activity template and at least one worker; and scheduling a plurality of schedulable objects. The scheduling is performed in accordance with a workload forecast and schedule constraints. Each of the schedulable objects is based on the shift activity template. The shift activity template describes a worker activity performed during a shift. The template has range of start times and a variable length for the activity. The activity is associated with a queue.
US08131558B2
A credentials record system that creates and maintains all personnel data electronically is disclosed. The system captures personnel background data, such as license information, education and training, work experience, performance data and electronic signature at the time of entry using graphical user interfaces through a network. For example, computers with Internet connections may be used by authorized personnel to access, analyze, update and electronically annotate data even while other users are using the same record. An exemplary system may archive historical data is archived to create and record an audit trail of changes by the users. The system permits instant, sophisticated analysis of background data to identify relationships among the data, including archived data. Moreover, the system includes the capability to access reference databases for consultation regarding verification of data for accuracy on a continuous basis. The system also provides for an automated auditing process to ensure data integrity. The system may also include the capability to incorporate legacy data, such as paper files and mainframe data, for each personnel record.
US08131538B2
The invention disclosed herein relates generally to a phoneme communication system. More specifically, the invention relates to a phoneme communication system utilizing entertaining phoneme symbols that have a one-to-one correspondence with a phoneme. The invention also relates to phonetic patch for correcting already existing orthographic codifications of English phonemes and other phonemes.
US08131536B2
The invention relates to systems and methods for automatically translating documents from a first language to a second language. To carry out the translation of a document, elements of information are extracted from the document and are translated using one or more specialized translation processes. The remainder of the document is separately translated by a statistical translation process. The translated elements of information and the translated remainder are then merged into a final translated document.
US08131529B2
Method and system to configure a common set of electronic components using software in order to simulate different electronic, mechanical and/or electro-mechanical instruments or instrument functions. For each instrument function or traditional mode of operation to be simulated, software models are created which when directed to the electronic components, cause the electronic components to respond to input in the same manner that the actual, traditional physical instrument would respond to satisfy the same test requirement input. The software models are preferably stored in a model repository which is searchable to enable a user to select the instrument function or traditional mode of operation to be simulated with the corresponding model being provided to the electronic components. Once the model, i.e., a function for each synthetic element, is downloaded and the electronic components configured according to the model functions, testing of the assemblies or other UUTs can begin.
US08131527B1
The present invention relates to FGFR pharmacophores, and in particular to compounds which are capable of binding to FGFR with greater affinity than their binding to VEGFR and methods of identifying such compounds using the pharmacophore. The present invention further relates to compositions, methods and uses of the compounds and the pharmacophores disclosed herein.
US08131516B2
A computer implemented method, apparatus, and article of manufacture provide the ability to utilize custom equations for the unfolding of sheet metal in a solid modeling application. A drawing model is obtained and defines a sheet metal object in the solid modeling application. User input is accepted that defines a custom equation for a first variable that is directly used to calculate a developed length for a bend in the sheet metal object. The custom equation is converted into a standard equation that produces the developed length and is accepted by a modeling kernel of the solid modeling application. The modeling kernel dynamically displays an unfolded version of the sheet metal object based on the standard equation and the calculated developed length without exposing the standard equation to the user.
US08131511B2
Apparatus for registering the spectral signature of a dynamic source event include an imaging-sensor array configured to register electromagnetic energy over a predetermined range of electromagnetic wavelengths and an optical system configured for imaging onto the imaging-sensor array a dispersion pattern of electromagnetic energy emitted from a source event external to the optical system. The optical system includes (i) a focusing element and (ii) a selected set of optical dispersion apparatus. Among the optical dispersion apparatus are at least a first optically dispersive element that disperses a first selected set of wavelengths within the sensitivity range of the imaging-sensor array and at least a second optically dispersive element that disperses a second selected set of wavelengths within the sensitivity range of the imaging-sensor array such that wavelengths emitted from a source event that are within the first and second selected sets of wavelengths impinge simultaneously upon the imaging-sensor array along, respectively, a first extrapolated axis and a second extrapolated axis that is non-parallel to the first extrapolated axis.
US08131509B2
A system designed for failure detectability through detection and isolation of a particular design feature.
US08131505B2
The invention relates to a method for the computer-assisted analysis of the reliability of a technical system comprising a plurality of technical components. According to the method, the reliabilities of the components are respectively described by a component function that depends on at least one parameter and a parameter interval of the at least one parameter, which is associated with the components and influences the reliability of the components; a system reliability of the technical system is determined from the reliabilities of the components; a variation value is respectively determined for at least some of the components f&, constituting a value for the variation of the system reliability according to the variation of the parameter interval of the respective component; and an influence quantity relating to the influence of the respective components on the system reliability is respectively determined for at least some of the components from the variation value.
US08131503B2
A method and system for determining histogram density estimators for data samples. A supremum and/or infimum of a likelihood function of histogram densities for each histogram shape in a generated set of all possible histogram shapes is determined. The supremum and/or infimum is a statistical estimate that maximizes and/or minimizes a likelihood function among a set of histogram density functions having a same histogram shape.
US08131500B2
To be able to measure a step number without carrying out an operation processing for selecting a walking sensor in a pedometer using a plurality of walking sensors having sensitivity axes different from each other. OR means converts walking signals inputted in parallel from walking detecting circuits into a synthesized walking signal. CPU calculates the step number by detecting the walking signal inputted to an input port. At this occasion, in detecting the walking signal, CPU alternately carries out a detecting operation of detecting the walking signal and a mask operation which does not detect walking at mask time immediately thereafter at each time of detecting each walking signal.
US08131498B1
An improved weight distribution sensory device with integrated controls is provided. Such a weight distribution sensory device, often referred to as a balance platform, may include a chassis for supporting a user, pressure sensors and control sensors coupled to the chassis, and a processor. The pressure sensors generate pressure data regarding the compression force from the weight of the user on the chassis. The control sensors are located on a forward dorsal portion of the chassis, and may generate control data when manipulated by the user. The control sensors include at least one proximity sensor which senses object proximity (such as the user's foot) in a narrow band above the sensor along the y-axis. The processor may then receive the pressure data and the control data, and may generate a total weight of the user and a weight distribution of the user, and action data for the user by cross referencing the weight distribution with the control data.
US08131494B2
A method to correct for a systematic error of a sensor having a plurality of accelerometers configured to measure gravitational acceleration, the method including: rotating the plurality of accelerometers about a first axis; obtaining a first set of calibration measurements from the plurality of accelerometers from the rotation about the first axis; determining a first systematic error for each accelerometer in the plurality using the first set of calibration measurements; and removing the first systematic error from sensor measurements to correct for the systematic error.
US08131488B2
A battery management system includes a battery attached with an identification ID; and a plurality of chargers for reading the identification ID attached to the battery, the chargers associating the read identification ID with information indicative of an end of charging the battery and sending the information, the chargers charging the battery. The battery management system also includes a management server connected to each of the chargers for receiving the information indicative of the end of charging the battery associated with the identification ID and sent from each of the chargers. The management server cumulatively sums, as the number of chargings, the number of receptions of the information indicative of the end of charging the battery for each identification ID, and the management server associates the identification ID with the cumulatively summed number of chargings and allows the number of chargings to be recorded.
US08131487B2
An integrated battery service system performs a plurality of services related to a battery, such as battery testing, battery charging, and the like. In addition, the integrated service system provides services to devices/components that are coupled to the battery, such as starters, alternators, etc. The integrated battery service system allows a user to abort a service and then resume the process from where the process was aborted. When conducting a service, the integrated battery service system determines a noise level caused by devices/components coupled to the battery. The integrated battery service system includes connectors configured to couple to a battery for receiving input signals, a processor coupled to the connectors, and a memory device coupled to the processor for storing control codes and operation history. The control codes, when executed by the processor, control the system to selectively abort a service in response to a user input. Since the memory stores operation histories, the processor may access the memory to retrieve data related to the aborted service and parameters obtained during the service before the process was aborted. The system reinstates the aborted service in response to another user input.
US08131476B2
A system and methods for co-registering multi-channel images of a tissue micro array, comprising the steps of, providing a biological material on a substrate; applying one or more molecular probes, adapted to provide fluorescent molecular markers, to the biological material; obtaining a first digital image of the biological material and the fluorescent molecular markers; applying a morphological stain to the biological material; obtaining a second digital image of the biological material, computing information common to the first and second images; and co-registering the second image with the first image based on one or more registration metrics.
US08131475B2
Gene expression data provides a basis for more accurate identification and diagnosis of lymphoproliferative disorders. In addition, gene expression data can be used to develop more accurate predictors of survival. The present invention discloses methods for identifying, diagnosing, and predicting survival in a lymphoma or lymphoproliferative disorder on the basis of gene expression patterns. The invention discloses a novel microarray, the Lymph Dx microarray, for obtaining gene expression data from a lymphoma sample. The invention also discloses a variety of methods for utilizing lymphoma gene expression data to determine the identity of a particular lymphoma and to predict survival in a subject diagnosed with a particular lymphoma. This information will be useful in developing the therapeutic approach to be used with a particular subject.
US08131474B2
The invention relates to a method for investigating the glucose metabolism of a human being for disease-relevant and/or disease-related particularities. The glucose concentration g(t1) to g(tn) of a body fluid is measured at time points t1 to tn that are distributed over a period of at least six hours. The data points are then determined in phase space coordinates from the glucose concentration measuring values g(t1) to g(tn). The data points are then processed to highlight disease-relevant and/or disease-related particularities of the glucose metabolism of the investigated human being. The processing of the data points can be implemented by plotting them in a phase space representation or by determining from the data points a disturbance parameter that is correlated to the severity of a disturbance of glucose metabolism.
US08131471B2
Software systems, methods and recordable media for organizing and manipulating diverse data sets to facilitate identification, trends, correlations and other useful relationships among the data. Extremely large data sets such as microarray data and other biological data are graphically displayed and sorted in an effort to develop visual similarities, correlations or trends that can be seen by a user of the present invention. Various schemes for graphical representations of the data, as well as sorting schemes are provided, including sorting schemes performed relative to pseudo-data vectors.
US08131468B2
Apparatus and methods for estimating a downhole property are provided. The apparatus may include a downhole tool having a predetermined temperature calibration based at least in part on an expected downhole temperature and a temperature controller in communication with the downhole tool that maintains a downhole tool temperature substantially within the predetermined temperature calibration. A method may include conveying a downhole tool having a predetermined temperature calibration based at least in part on an expected downhole temperature in a well borehole and adjusting the temperature of the downhole tool during downhole operation to maintain a downhole tool temperature substantially within the predetermined temperature calibration.
US08131465B2
An apparatus and method for tracking a target wherein a new position fix is taken when the measured movement of the target is more than a predetermined threshold amount or when the position fix has not been updated in a predetermined interval. The apparatus and method manage energy use and network resources when performing position determination fixes.
US08131462B2
Systems and methods for guiding a vehicle and vehicle sensor bias determination methods are disclosed. A method for guiding a vehicle includes a primary antenna of a primary survey-grade GNSS-receiver and a secondary antenna of a secondary GNSS-receiver mounted to the vehicle, which are at least temporarily receiving GNSS-signals of a global positioning system. A plurality of physical sensors mounted to the vehicle generate physical data indicative of respective measured physical parameters of at least part of the vehicle. The method includes de-biasing the physical data and applying a recursive statistical estimator, such as a Kalman filter, to the de-biased physical data and an output of the primary and secondary GNSS-receivers to determine a position and velocity of the vehicle.
US08131458B1
A system, method, and computer program product are provided for instant messaging utilizing a vehicular assembly. In operation, a vehicular assembly is utilized to communicate with a mobile device. Additionally, an instant message is communicated with a remote entity via the vehicular assembly, utilizing the mobile device.
US08131438B2
A method of controlling an automated friction clutch arranged in a drivetrain of a motor vehicle in the force flow, between a motor and transmission, and the automated friction clutch is designed to be passively engaged by spring pressure and can be disengaged and engaged by a controllable clutch actuator. The automated friction clutch is provided with a path sensor for detecting the clutch actuator travel such that during the operation of the motor a current key point of a torque characteristic, provided for controlling the friction clutch, is determined and used for adapting the torque characteristic. With the friction clutch engaged and without the clutch actuator exerting any force, several values of the actuator travel are determined at intervals from which a current engagement point, close to the actual engagement point of the torque characteristic, is determined and with which the torque characteristic is adapted.
US08131437B2
A powertrain system includes a multi-cylinder engine coupled to a hybrid transmission. The engine is selectively operative in one of a plurality of main engine states to transfer engine torque to the hybrid transmission. A method for operating a powertrain system includes monitoring an operator torque request, determining a preferred main engine state and a preferred engine torque associated with the preferred engine state, determining an engine state transition path from a present main engine state to the preferred main engine state including an engine transition state, and executing the engine state transition path between the present main engine state and the preferred main engine state and adjusting engine torque to the preferred engine torque.
US08131436B2
When it is judged that a vehicle speed detected by a vehicle speed sensor is equal to or lower than a predetermined very low value, that is, for example, 5 km/h, the hydraulic pressure applied to an engaging-side frictional element is sharply increased, sharply reduced and then held higher than a given value capable of effecting a piston stroke of a corresponding piston unit until a time when the piston stroke is completed. Upon completion of the piston stroke, the hydraulic pressure is increased to a maximum value in a time that is smaller or shorter than that set when the detected vehicle speed is higher than the predetermined very low value.
US08131433B2
A method and device for longitudinally balancing an agricultural vehicle, in particular a tractor, whereby at least one sensor, for detecting at least one respective stress affecting a longitudinal attitude of the agricultural vehicle, controls an actuating device of a ballast to move the ballast longitudinally along the agricultural vehicle, which at least partly compensates for the stress.
US08131428B2
A control module for seat belt retractor capable of controlling a winding torque of a seat belt within a predetermined range, and such a seat belt retractor are provided. The seat belt retractor includes a spool 300 around which a seat belt for vehicle is wound, a motor 200 that causes the spool 300 to rotate, and a motor power transmission mechanism unit that couples the motor 200 and the spool 300. A microcomputer 400 uses a preset control parameter value to control a motor current that flows through the motor 200. The microcomputer 400 changes, based on the motor current and an output torque value of the spool, the control parameter value. The control parameter value is an apparent torque constant for each seat belt retractor product.
US08131422B2
A vehicle is provided comprising: a main body; a plurality of wheels coupled to the main body; a traction motor associated with the main body and coupled to at least one of the wheels for driving the one wheel; control apparatus coupled to the traction motor and generating a motor drive signal to the traction motor; and a first sensor for generating a speed signal indicative of a speed of the driven wheel. The control apparatus may calculate acceleration of the one wheel using changes in the speed signal over time and calculate an acceleration of the vehicle using torque applied by the traction motor and a mass of the vehicle.
US08131420B2
A health and usage monitoring system (HUMS) and method for monitoring the health and/or usage of one or more components of a vehicle. In various embodiments, the present invention uses a plurality of wireless sensors configured, when activated by a vibration of the vehicle, to monitor one or more components of the vehicle and to communicate health and/or usage data of the one or more components of the vehicle to a data access point. The data access point may relay real-time health and/or usage data to an operator of the vehicle, or the health and/or usage data may accessed later. Such a system allows critical components of the vehicle to be monitored so as to reduce failures, and so that repairs to, or replacements of, the critical components of the vehicle may be planned, thus reducing unscheduled downtime.
US08131419B2
A method and system for configuring trigger parameters for captured test fleet vehicle data collection. The method includes selecting at least one vehicle identifier from a captured test fleet database, associating at least one trigger condition with the at least one selected vehicle identifier in the database, associating at least one vehicle parameter to be collected at an occurrence of the at least one associated trigger condition with the selected vehicle identifier in the database, and sending the at least one associated trigger condition and the at least one associated vehicle parameter from the database to a telematics unit of at least one test vehicle associated with the vehicle identifier via a wireless connection.
US08131417B2
The method provides users with estimates for vehicle repairs. The user, typically the vehicle owner, provides details sufficient to identify the vehicle, and location details to enable the system to locate suitable mechanics and replacement parts, and determine labor costs and times. The user may provide symptoms of the problem, and the system provider automatically determines the likely cause of the symptoms. Once a diagnosis has been generated, local labor and replacement auto part prices are automatically located, and a repair estimate automatically calculated. The estimate, along with a list of local mechanics with interest or expertise in the particular type of repair, is then automatically communicated to the vehicle owner.
US08131416B2
A glow plug control system for a vehicle comprises a mode control module and a fault diagnostic module. The mode control module enables one of a first mode and a second mode of operation based on a period of time that a glow plug is ON during a drive cycle. The fault diagnostic module selectively diagnoses a fault based on a first message, a second message, and a third message when the first mode is enabled and selectively diagnoses the fault independent of the second and third messages when the second mode is enabled.
US08131413B2
An electric motor and conversion system includes a direct current power source, a rotor with two sides and two series of permanent magnets alternating in polarity, two stators on opposing sides of the rotor where each stator has a series of winding coils, magnet position identifiers, and a control system comprising a sensor that cooperates with the magnet position identifiers and a microcontroller to individually controls winding drivers. Preferably, the number of magnets on the rotor does not equal the number of winding coils on the stators. Also preferably, the magnet position identifiers are a series of apertures on the rotor through which signals pass. The conversion system can also include connectors for connecting to an axle, a removable throttle, and electric cables for electrically connecting the components.
US08131408B2
The present invention provides a method and a calculation system for an aircraft, with at least one sensor for detecting aeroelastic and flight-mechanical momenta of the aircraft, for detecting positions and movements of control surfaces of the aircraft or for detecting speeds of gusts of wind acting on the aircraft and comprising a calculation unit which calculates characteristic quantities of passenger comfort and cabin safety as well as momenta of the aircraft as a function of the sensor data provided by the sensors and a non-linear simulation model of the aircraft.
US08131407B1
A method for transmitting data and/or information when a scaled environmental condition occurs in a location along a specified path and/or within a predetermined altitude parameter and/or within a predetermined geographic location that satisfies a predetermined display requirement, including receiving at least some data and/or information; determining whether the received data and/or information represents an environmental condition that is in a location along a specified path and/or within a predetermined altitude parameter and/or within a predetermined geographic location that satisfies a predetermined display requirement; preparing, if the received data and/or information represents an environmental condition that is in a location along a specified path and/or within a predetermined altitude parameter and/or within a predetermined geographic location that satisfies the predetermined display requirement, the data and/or information for transmission; and transmitting the prepared data and/or information.
US08131404B2
A temperature regulating apparatus which regulates temperature includes a heater, a temperature detector configured to detect temperature, a calculator configured to calculate a manipulated value based on an error between a target temperature and the temperature detected by the temperature detector, and a power controller configured to supply power, having one of a voltage and current controlled in accordance with the manipulated value, to the heater. The calculator includes a first calculator having at least a proportional element of the proportional element, an integral element, and a derivative element, and a second calculator configured to calculate a square root. The first calculator and the second calculator are coupled in series with each other.
US08131403B2
A system and method for creating and making use of customer profiles, including energy consumption patterns. Devices within a service point, using the active load director, may be subject to control events, often based on customer preferences. These control events cause the service point to use less power. Data associated with these control events, as well as related environment data, are used to create an energy consumption profile for each service point. This can be used by the utility to determine which service points are the best targets for energy consumption. In addition, an intelligent load rotation algorithm determines how to prevent the same service points from being picked first each time the utility wants to conserve power.
US08131396B2
A first NC apparatus includes a virtual-axis setting unit that sets a predetermined axis coupled to a second NC apparatus as an axis controlled by itself. The second NC apparatus includes an axis-control-right switch processing unit that switches a control right of an axis set by an external-switching-axis setting unit between the first and the second NC apparatuses. When the control right is switched to the first NC apparatus, the first NC apparatus synchronously controls a predetermined axis coupled to the first NC apparatus with a predetermined axis coupled to the second NC apparatus and set by the first virtual-axis setting unit.
US08131392B2
A system and method of using manufacturing states in a manufacturing process is provided in which manufacturing states for an article of manufacture are defined at different time periods of a manufacturing process for display as manufacturing contexts relating to an installation plan. The manufacturing states for the article of manufacture are stored in a process database as the manufacturing states are defined during the manufacturing process. The manufacturing contexts relating to the installation plan for the article of manufacture are visually displayed with at least one other manufacturing context relating to another installation plan for another article of manufacture.
US08131387B2
A technique for controlling instrumentation in an automatic test system includes providing a group of hardware resources that can be configured in a variety of ways to realize different instrument configurations, which generally correspond to different traditional instrument types. An instrument driver is provided for each of the different instrument configurations, and calls to each instrument driver may be inserted into a test program for controlling the respective instrument configuration. The instrument drivers direct control of the hardware resources via a support driver. The support driver thus provides a central location through which control of the various hardware configurations is processed. From the user's point of view, the instrumentation is programmed as if it consists of a collection of traditional instrument types. But at the hardware level the instrumentation is highly integrated and efficiently realized.
US08131383B2
A system for collecting frequency response data from a generator system including: applying a perturbing signal to a signal input of an exciter system for a synchronous generator; collecting data regarding signal output from a multiplicity of signal points in the exciter system; transforming the collected data to predict a signal response at a signal output in the system different from the signal points used for collecting data, and analyzing the frequency response of the system.
US08131374B2
The electrical nerve stimulation unit in accordance with the present invention generally includes a housing, an input panel, a display panel, a controller, a first channel output, a second channel output, and a power system. While the device is generally described in terms of use as a TENS unit, it must be noted that other nerve stimulation applications for the device are envisioned as well. The myriad of intelligent and proactive programmable software functions and features of the present invention are executed on the controller's microprocessor. For instance, open lead monitoring, soft recovery implementation, compliance monitoring, and enhanced power management are all controlled and monitored through the interfacing of the processor with the various devices and hardware on the unit's hardware platform.
US08131364B2
An apparatus includes an implantable device, such as a chronically implantable device that has a device body. One or more chemical sensors are coupled with the device body. A drug eluting substance is disposed at a location including at least one of on, directly adjacent, or near the one or more chemical sensors, where the drug eluting substance prevents fibrotic growth on the one or more chemical sensors.
US08131362B2
Methods and devices for delivering cardiac therapy to a patient are provided. Various implantable device embodiments comprise a plurality of leads and a controller. The leads include at least one lead to be positioned within a lead path to deliver ventricular pacing pulses and to deliver neural stimulation at a site proximate to the heart to inhibit sympathetic nerve activity. The controller controls delivery of the ventricular pacing pulses in accordance with a programmed pacing mode and controls delivery of the neural stimulation. The controller is programmed to deliver remodeling control therapy (RCT) by delivering ventricular pacing to pre-excite a ventricular myocardium region to mechanically unload that region during systole, and further is programmed to deliver anti-remodeling therapy (ART) by delivering neural stimulation to inhibit sympathetic nerve activity in conjunction with RCT. Other embodiments are provided herein.
US08131359B2
Various aspects relate to a method. In various embodiments, a therapy of a first therapy type is delivered, and it is identified whether a therapy of a second therapy type is present to affect the therapy of the first therapy type. Delivery of the therapy is controlled based on the presence of the therapy of the second therapy type. Some embodiments deliver the therapy of the first type using one set of parameters in the presence of a therapy of a second type, and deliver the therapy of the first type using another set of parameters when the therapy of the second type is not present. In various embodiments, one of the therapy types includes a cardiac rhythm management therapy, and the other includes a neural stimulation therapy. Other aspects and embodiments are provided herein.
US08131358B2
In one technique, a desired electrical current distribution on at least three active electrodes is selected. An electrical energy perturbation is generated on at least one electrode. A current-to-voltage relationship at each active electrode is estimated based on the energy perturbation. The current-to-voltage relationship for each active electrode takes into account current flow through other active electrodes. The voltage distribution necessary to achieve the desired current distribution is determined based on the estimated current-to-voltage relationship. Voltage-regulated energy is conveyed between the electrodes and tissue in accordance with the determined electrical voltage distribution. In another technique, an electrical energy perturbation on at least one of the electrodes is generated. Network resistances for each of at least three active electrodes are computed in response to the energy perturbation. The network resistances represent the resistances between the electrodes and common node to which the electrodes are connected.
US08131355B2
An automated skin resistance measurement device having an applied signal selector for selecting one or more applied signal forms from an applied signal library, an applied signal generator in communication with the applied signal selector for generating one or more DC applied signals, each applied signal being in the form of a selected applied signal form, one or more applied signal applicators for administering the applied signals to test zones on the skin of a human subject, and one or more applied signal resistance sensors for sensing the resistance of the skin of the subject at the test zones.
US08131342B2
Certain embodiments of the present invention provide a system and method for improved distortion measurement and compensation. Certain embodiments include selecting a set of sources on a surface of a volume, determining mutual inductances from the set of sources on the surface, and calculating distortion from the volume using the mutual inductances from the set of sources on the surface. In an embodiment, distortion is calculated using an integral method and/or a finite element analysis. The volume may be modeled as a simplified construct, such as a ring model, a coil array with straight line segments model, a polygon model, and/or dipole array model. The model may be adjusted based on the distortion calculated from the volume. Magnetic fields may also be used to calculate distortion. In an embodiment, an object may be tracked using a distortion mapping.
US08131339B2
A system for determining field of ablation is disclosed. The system includes a power source configured to generate electromagnetic energy and an energy applicator coupled to the power source. The energy applicator is configured to be inserted into tissue and to provide electromagnetic energy to a target volume. The system also includes an imaging apparatus configured to generate a uniform magnetic field and at least one variable magnetic field around the tissue. The imaging apparatus obtains an image of a field of ablation within the target volume in response to a trace RF pulse supplied by the power source through the energy applicator to the target volume simultaneously with an excitation RF pulse generated by the imaging apparatus and the at least one variable magnetic field.
US08131330B2
A sliding type portable terminal is provided. The sliding type portable terminal includes a first housing, a second housing connected with the first housing while facing the first housing and reciprocating on the first housing in a straight direction, and a guide member mounted to the first housing, the guide member being slidably connected to the second housing while surrounding edges of a rear case of the second housing, wherein ends of both sides of the guide member are surrounded by a front case of the second housing. The sliding type portable terminal can be readily reduced in thickness because the guide member mounted to the first housing is slidably connected to the rear case of the second housing while surrounding the rear case of the second housing. Further, a battery mounting hole is formed in the first housing and closed by the guide member at the one face of the first housing, by which the reduction of thickness of the sliding type portable terminal is more efficiently achieved.
US08131329B2
A mobile communication device includes first and second housing sections movably connected so as to move relative to one another between open and closed positions. The first and second housing sections each include protected surfaces that overlap when the first and second housing sections are in the open position. A distributed mode speaker is disposed on one of the protected surfaces to protect the distributed mode speaker from damage.
US08131327B2
A mobile communication apparatus having a first housing section, a second housing section movably connected to the first housing section, an open/close sensor, an email saving controller and an email sending controller. The second housing section is configured to be open or closed to the first housing section. The open/close sensor configured to sense whether the first housing section and the second housing section are open or closed to each other. The email saving controller configured to save an email addressed to a particular address upon the open/close sensor sensing that the first housing section and the second housing section being closed to each other. The email sending controller configured to send the email saved by the email saving controller to the particular address.
US08131317B2
Provided are an apparatus and a method for downloading Subscriber Identity Module (SIM) data in a mobile communication system, which includes an authentication server that stores authentication information and a list of registered networks; a service provider server that stores SIM data and transmits the SIM data in response to a request for the SIM data; and a mobile communication terminal that receives user authentication from the authenticating server, checks the list of the networks, allows a network, which is to be accessed, to be selected from among the list of the networks, and accesses the service provider server in the selected network so as to download the SIM data.
US08131312B2
A system and method for constructing a signal propagation model in a wireless communication system such as a cellular system based on at least one received wireless signal correlated to a geographic location.
US08131305B2
The present invention relates to a method and a network control node in a wireless communications system, for controlling bandwidth and controlling access in a femto cell. According to the method of the present invention, infoπnation on an available bandwidth measured between a femto RBS serving the femto cell, and a network node, is determined and provided to the network control node. Information on a bandwidth purchased by at least one subscribing user in the femto cell is also acquired at the network control node. The method further comprises calculating in the network control node and based on the provided information, a bandwidth that the wireless network can provide to non-subscribing users in the femto cell and further controlling the bandwidth and controlling access in the cell based in the calculated bandwidth.
US08131302B2
Dynamically splitting jobs in wireless system between agnostic processor may comprise evaluating a job that a wireless mobile communication device may be requested to perform. The wireless mobile communication (WMC) device may evaluate a requested job to determine if one or more tasks may be sent to a remote device. The WMC device may consider such factors as information pertaining to the WMC device itself, information relating to the connection between the devices, and/or information pertaining to the remote device. This information may comprise such data as power availability in the wireless mobile communication device, processing load in the WMC device, processing and/or storage capabilities of the remote device, and characteristics of the connectivity between the two devices.
US08131300B2
In order to establish routing to/from a base station within a hybrid-cellular network, each network element is assigned a “class” based on a received signal strength of the base station. Each network element is allowed to choose a network element of lower class for relaying information to the base station.
US08131298B1
A cellular, PDA communication device and communication system for allowing a plurality of cellular phone users to monitor each others' locations and status, to initiate cellular phone calls by touching a symbol on the touch screen display with a stylus which can also include point to call conferencing calling. Each participant's cellular phone PDA device includes GPS navigation receiver with application software for point to call cellular phone initiation to participants and geographical entities including vehicles, persons or events, conference calls and video transfers. The method and system also includes automatic shifting from GPRS/EDGE/CDMA/1XEVDO to SMS when any of the cellular phones in the communication network is in the voice mode and in use and for automatic shifting back to GPRS/EDGE/CDMA/1XEVDO upon completion of the voice phone call. In addition, using the system, a full transfer of photographs, video clips and high speed data can be used between any cellular phones regardless of who the cellular phone vendors or cellular phone companies are and in either CDMA, GSM, WiFi or a combination of the two.
US08131292B2
A method and apparatus for improved timer based registration for a mobile device with a network, the network having a standard slot cycle time for interrupts, the method comprising the steps of: receiving, at the mobile device, a system parameter message from the network, the message having a value indicating a frequency for periodic registration; setting a timer value on a timer at the mobile device, the timer value being greater than the standard slot cycle time; setting a counter to count expiration of the timer; starting the timer; upon expiration of the timer, decrementing the counter; upon the counter reaching zero, waiting for a paging slot to communicate with the network; and sending a registration message to the network on the paging slot.
US08131290B2
Techniques to support positioning of roaming mobile stations are described. A roaming mobile station communicates with a visited network and has a data connection to a home network. The mobile station sends a request for positioning assistance to a home position determining entity (H-PDE) in the home network. The H-PDE determines that base station almanac (BSA) data applicable for the mobile station is not locally available and sends a request for location information for the mobile station to a designated network entity. This entity may be a BSA server storing BSA data for different networks or a visited PDE (V-PDE) in the visited network. The H-PDE receives location information (e.g., BSA data, assistance data, and/or a position estimate for the mobile station) from the designated network entity and provides positioning assistance to the mobile station based on the received location information.
US08131286B2
A technique for providing broadcast services to a subscriber station includes determining (904) when a first broadcast frame that is to be transmitted on a broadcast channel includes broadcast information that is to be received by the subscriber station. Next, cellular information that is included within a first cellular frame and that is to be received by the subscriber station is scheduled (906), based on the determining, to avoid conflict between receipt of the cellular information and the broadcast information at the subscriber station. Finally, based on the scheduling, the first cellular frame is transmitted (908) on a cellular channel.
US08131280B2
A wireless AV system includes a central wireless unit, serving as a base device, and a TV main unit. The TV main unit includes an SS transmitter/receiver (T/R) unit, a TV section, a TV microcomputer, and a second SS-CPU. The SS T/R unit receives an MPEG-2 stream and command transmission data both of which are transmitted from an SS T/R unit of the central wireless unit, and decodes the MPEG-2 stream and the command transmission data so received. The TV section displays a video signal and outputs an audio signal. The TV microcomputer controls the TV main unit entirely. The second SS-CPU detects a communication condition between the central wireless unit and the TV main unit according to a received radio wave field intensity and a retransmission request made based on an error rate.
US08131279B2
The present invention relates to methods and systems for providing interactive audience participation at live entertainment events. The method includes providing audience members with an interactive device that presents a promotional message and includes a user interface, broadcasting audio programming to the audience member through the interactive device, querying the audience members, wherein answers to the querying may be entered by the audience member via the user interface of the interactive device, transmitting the answers to a central processor, storing the answers as audience data, processing the audience data into results, storing the results of the processing of the audience data and broadcasting the results of the processing of the audience data.
US08131276B2
The present invention relates to a method for extracting a content, a content extraction server based on RSS and an apparatus for managing the same and a system for providing a standby screen of a mobile communication terminal using the same. a system for providing a standby screen of a mobile communication terminal based on a RSS, the system in accordance with an embodiment of the present invention comprises at least one content server for providing an update content consisting of a RSS feed; a content extraction server for collecting, analyzing and classifying the update content to form a mobile content by converting at least one of a size and a data format thereof; a database for storing the mobile content; and a standby screen providing server for providing the mobile content stored in the database to the mobile communication terminal, wherein the content extraction server comprises a RSS aggregator for collecting the update content consisting of the RSS feed, a content aggregator for partially extracting a tag of the update content, and a content transcoder for converting at least one of the size and the data format to form a user content so as to be applicable to the mobile communication terminal having the extracted tag transmitted thereto.In accordance with the embodiment of the present invention, an information updated from various contents having the RSS scheme applied thereto at a desired time via an more convenient method, and various systems and methods based on the RSS are supported.
US08131270B2
A system for mobile devices that facilitates the creation and dissemination of interactive media to a plurality of mobile devices. A computer or PC comprising an interactive media generator is used to generate interactive media and communicate it to a distribution server. Mobile devices have an interactive media client component to receive and present interactive media to a user.
US08131264B2
A mobile device for electronic mailing of data utilizing a data reference, the mobile device having: a communications subsystem for communicating with a wireless gateway; a user interface; a processor interacting with the user interface and the communications subsystem; an electronic mail application adapted to run on the processor; a data application adapted to run on the processor; and memory adapted to be accessed by the electronic mail application and the data application, the memory storing a data reference identifier for data in the data application, the data reference identifier capable of identifying the data on a data server remote from the mobile device, wherein the data application is adapted to interact with the electronic mail application to send data in an electronic mail message, and wherein the data is replaced in the electronic mail message with the data reference identifier.
US08131257B2
A method for selecting an accounting mode, a method for switching an accounting mode, and a device therefor. The method for switching an accounting mode includes: notifying a prepaid accounting server to establish a session; assigning an accounting quota of the session to the prepaid client; notifying the prepaid accounting server that the accounting quota of the session is depleted, and notifying the prepaid client to stop the prepaid accounting; keeping the session established and notifying an AAA server to start a postpaid accounting.
US08131255B2
A system for facilitating the use of a single telecommunication device by multiple users is disclosed herein. The system includes, but is not limited to, a telecommunication component that is adapted for attachment to a vehicle and that is configured to utilize a telecommunication network that is configured to allot a predetermined amount of usage time units to the telecommunication component. The system also includes an electronic processing device that is associated with the telecommunication component. The electronic processing device is configured to allocate a portion of the usage time units to each user of a plurality of users of the telecommunication component.
US08131254B2
A cell phone is converted into a limited use camera. The camera is formed by removing the circuit board of a used, discarded cell phone; reprogramming the firmware memory of the cell phone to conform it to the intended camera use; and repackaging the cell phone in a functionally appropriate housing. The reprogrammed camera phone has the capability of transmitting a picture, via the Internet, to a website where the pictures can be viewed and downloaded for printing.
US08131253B2
A system and method for providing an emergency service in a communication system are provided. The method includes transmitting a request message for requesting connection setup for service provision from a first station to a second station, the request message including a first indicator indicating an emergency service; receiving a response message in response to the request message by the first station from the second station, the response message including service flow connection information for provision of the emergency service and a second indicator indicating that it is a response to the request message, acquiring the service flow connection information from the response message and transmitting a message acknowledging acquisition of the service flow connection information to the second station, and setting a connection for providing the emergency service.
US08131249B2
The present invention provides a frequency converter including a frequency conversion device capable of accommodating a Si-series MMIC and also a GaAs-series MMIC by using a magneto-resistance element. A frequency converter according to an embodiment of the present invention includes: a frequency conversion device having a magneto-resistance element with a magnetization free layer, an intermediate layer, and a magnetization pinned layer; a magnetic field application mechanism for applying a magnetic field to the frequency conversion device; a local oscillator for applying a local oscillation signal to the frequency conversion device; and an input terminal electrically connected to the above frequency conversion device for receiving an external input signal. Further, the local oscillator includes a magneto-resistance element capable of generating the local oscillation signal by outputting an AC voltage according to a resistance change thereof.
US08131237B2
Disclosed is a radio wave receiving apparatus including: an antenna to receive a radio wave; a tuning member to allow a reception frequency of the antenna to be tuned to an intended frequency, in which tuning member a frequency characteristic is variable; a receiving member to receive a reception signal from the antenna to demodulate a modulation wave; a positive feedback member to perform a positive feedback in a signal path including the tuning member; and a switching member to turn on/off a feedback operation of the positive feedback member.
US08131231B2
A method and apparatus for canceling interference during reception of a broadcast signal in a hybrid terminal including a broadcast receiver and a mobile communication terminal. In the interference cancellation apparatus, a gain controller adjusts transmission power of the mobile communication terminal, and a transmission power controller determines whether there is a burst of a broadcast signal that the broadcast receiver will receive. If there is a burst of the broadcast signal, the transmission power controller controls the gain controller to decrease transmission power of a mobile communication signal transmitted by the mobile communication terminal at a corresponding slot.
US08131207B2
A system for processing data in a ubiquitous home network is provided. The system uses RF signals based on combination of the remote-controller and the ubiquitous sensor network (USN) technologies and integrally controls a plurality of control targets. Although the remote-controller is spaced relatively far apart from the control targets, the system can control the control targets only if the spaced distance is within the range of an RF signal. As well, the system can automatically control the control targets based on the information detected by the respective sensor nodes.
US08131206B2
The present invention is directed to a system and method for identifying and responding to missing or absent receivers. The invention includes determining, at a particular receiver that is a member of a group of receivers, that one member of the group is currently or was at a particular time missing, absent or otherwise unresponsive. Embodiments of the invention are directed to notifying a service provider of a receiver status or absence, which, in response, may take one of a number of predetermined actions.
US08131200B2
A cleaning device includes a cleaning member for removing developer attached to a developer attaching member; a rotation carrying member which is rotatably configured to carry the developer that is removed by the cleaning member; a housing member for housing the developer that is removed by the cleaning member and configured as a part of a developer housing part that surrounds the rotation carrying member; and an elastic member arranged to contact a periphery of the rotation carrying member.
US08131198B2
An image forming apparatus includes an image forming mechanism to form a toner image on a recording medium according to image data and a fixing mechanism to fix the toner image on the recording medium. The fixing mechanism includes a fixing member and an external heater. The fixing member applies heat to the recording medium having the toner image. The external heater heats the fixing member and is formed in a shape corresponding to a surface of the fixing member. The external heater is disposed as if to engage and yet be spaced apart from the fixing member by a distance which is variable according to movement of the external heater.
US08131195B2
The invention provides an annular body having an inner surface including a base material layer, the base material layer having a resin and a conductive agent, and the inner surface comprising a carbonized region. The invention further provides an annular body stretching device having: the annular body; and a stretching unit pushing outward the annular body with tension from an inner circumferential side of the annular body. The invention further provides an image forming apparatus having the annular body as an intermediate transfer body provided thereto. The invention further provides a method for forming the annular body, having forming a carbonized region by a process to give conductivity to the inner surface of the annular body.
US08131191B2
Provided are an image forming apparatus equipped with a hybrid developing apparatus including a toner-collecting developer-carrying member and a method for developing an electrostatic latent image, which apparatus is capable of stably forming high definition images without occurrence of a leakage current even under a high-humidity environment. In the apparatus, each of a toner-supplying developer-carrying member and the toner-collecting developer-carrying member has a conductive substrate to which a bias voltage is applied, and at least one of the surfaces of the conductive substrates of the toner-supplying developer-carrying member and the toner-collecting developer-carrying member has a resistive layer formed thereon.
US08131184B2
In a plate-like grid electrode of a charging device that controls the charged potential of a surface of a photoreceptor drum, a vibrating portion that vibrates itself to make the plate-like grid electrode vibrate is formed. The vibrating portion is a piezoelectric bimorph element in which two piezoelectric elements are bonded to each other and a base portion is provided between the two piezoelectric elements. When a voltage is applied to the piezoelectric bimorph element, a free end is curved to vibrate the piezoelectric bimorph element.
US08131178B2
A cleaning station is usable with an image forming apparatus that has at least one developer configured to deliver toner of a first polarity to a latent image formed on a photoconductor. The cleaning station includes a transfer mechanism configured to transfer the toner of the first polarity from the latent image to a print medium, a charging station configured to charge waste toner not transferred from the transfer mechanism to the print medium to a second polarity opposite the first polarity, and a cleaner assembly configured to collect the waste toner from the transfer mechanism.
US08131173B2
A driving apparatus includes a driving unit, a driven unit driven by the driving unit, a driving control unit configured to control the driving unit by performing feed-forward control based on feed-forward target data determined in advance to reduce a speed change of the driven unit. The speed change of the driven unit is expressed substantially as a positive half cycle of a sinusoidal waveform having an amplitude and a time duration, and the feed-forward target data is calculated from the amplitude and the time duration to represent a rectangular waveform approximating the positive half cycle of the sinusoidal waveform.
US08131169B2
A replaceable unit monitor assembly includes a substrate member, multiple thermal insulating stand-off members, and a monitor device mounted on the substrate member. The stand-off members mount the substrate member to an end hub of a fuser roll of a printing machine while limiting conductive heat transfer to the monitor device.
US08131168B2
An image forming apparatus provided with an image forming section, including: a toner density detection section which detect a density of a toner image transferred onto an intermediate transfer member; a density correction section which executes density correction processing of the toner image forming in a case where a density value detected by the density detection section does not satisfy a predetermined condition; a toner remaining amount detector which detects a toner remaining amount of a toner accumulation section; and a determination section which determines that failure has occurred in the exposure section if the density value detected by the density detection section does not satisfy the predetermined condition after the density correction processing executed by the density correction section is terminated, and the toner remaining amount detected by the toner remaining amount detector is greater than a predetermined remaining amount.
US08131164B2
A processing unit according to this invention includes a photosensitive drum, an initial detection gear, a rotation stop, and a stopper arm. The photosensitive drum forms an electrostatic latent image on a surface thereof. The initial detection gear is a member which is rotatable in a manner linked to rotation of the photoreceptor for identifying the processing unit as a new one or an old one. The rotation stop is provided on the photosensitive drum. The stopper arm is engageable with the rotation stop.
US08131150B2
A tunable bidirectional multiplexer/demultiplexer (MUX/DEMUX) is disclosed for adding and dropping wavelength channels between an optical transmission system and at least one optical transceiver. The MUX/DEMUX includes at least one add port for adding wavelength channels, at least one drop port for dropping wavelength channels, and at least one first optical circulator coupled to the at least one drop port and the at least one add port. The MUX/DEMUX further includes at least one 1×N wavelength-selective switch coupled to the at least one first optical circulator, and at least one second optical circulator coupled to at least one transceiver port on a second side of the at least one wavelength-selective switch, where the optical circulators and switching components are disposed within a common housing. The at least one wavelength-selective switch and ports are configured such that an optical signal communicated from the at least one transceiver port to the at least one add port follows a first optical path, and an optical signal communicated from the at least one drop port to the at least one transceiver port follows a second optical path, where a portion of the first and second optical paths are the same.
US08131131B2
An output control (OPC) information is recorded on the magnetic tape 1 in conjunction with an MPEG stream. The OPC information is composed of two bits and is extracted from a reproduced signal by the output control circuit 9 and controls the digital interface (D. I/F) 7 and the switch circuit 11. In case a first bit of the OPC information is “0”, the output control circuit 9 makes the D. I/F 7 enabled and permits the output of a digital signal. In a case of “1”, the output control circuit 9 prohibits to output the digital signal. Further, when the second bit of the OPC information is “0”, the output control circuit 9 turns the switch circuit 11 off, preventing the output of an analog component signal. In case its “1”, the output control circuit 9 permits the output of the analog component signal.
US08131126B2
A fiber optic telecommunications device includes an enclosure defining an interior. A first fiber optic adapter is provided at the enclosure. A spool is provided at an exterior of the enclosure. A fiber optic cable, which includes a first optical fiber, is wrapped around the spool. A first fiber optic connector is mounted at a first end of the first optical fiber. The first end of the first optical fiber is positioned within the interior of the enclosure. The first fiber optic connector is inserted within the first fiber optic adapter. The enclosure and the spool are configured to rotate in unison about a common axis when the fiber optic cable is unwound from the spool.
US08131125B2
The present invention embraces a single-mode optical fiber that, at a wavelength of 1550 nanometers, has bending losses of 0.15 dB/turn or less for a radius of curvature of 5 millimeters.
US08131119B2
Embodiments of an optical device, an array of optical devices, and a technique for fabricating the optical device or the array are described. This optical device is implemented on a substrate (such as silicon), and includes a thermally tunable optical waveguide that has good thermal isolation from its surroundings. In particular, a portion of a semiconductor in the optical device, which includes the optical waveguide, is free standing above a gap between the semiconductor layer and the substrate. By reducing the thermal coupling between the optical waveguide and the external environment, the optical device can be thermally tuned with significantly less power consumption.
US08131116B2
The resolution of an image of an object is increased. The illumination equation parameters of the object are estimated, and a resolution-increasing process is performed on the estimated illumination equation parameters. Then, the resolution-increased illumination equation parameters are synthesized together to produce a high-resolution image. If there is a pixel for which the estimation precision of the estimated illumination equation parameters does not satisfy a predetermined precision, the illumination equation parameters are estimated again while feeding back the resolution-increased illumination equation parameters.
US08131106B2
A blocking effect removal system and method is provided. A blocking effect removal system, including: a pixel segment extraction unit to extract a pixel segment which satisfies a homogeneity with respect to each pixel group adjacent to a block boundary of an image; a filtering mode determination unit to determine a filtering mode corresponding to a filtering direction by considering a size of the extracted pixel segment; a direction vector determination unit to determine a direction vector which is applied to pixels adjacent to the block boundary considering the filtering mode; and a pixel segment filtering unit to filter an entire area of the pixel segment, adjacent to the block boundary, according to the filtering direction.
US08131103B2
A method of enhancing details in an input image. The input image comprises input pixels, which have input pixel values (IPV) limited to a range (RA). The method comprises average filtering (1) the input pixel values (IPV) to obtain average brightness values (LV). A luminance mask is applied (2) to the average brightness values (LV) to obtain masked values (MV) which are different for average brightness values (LV) in a sub-range (SR) of the range (RA) than for pixels outside the sub-range (SR). The input pixel values (IPV) are detail filtered (3) to obtain detail values (HV) indicative for an amount of detail. A non-linear function (NLF) is applied (5) on the input pixel values (IPV) to obtain for each input pixel value (IPV) a corresponding output pixel value (OPV). A gain of the non-linear function (NLF) is dependent on both the masked value (MV) and detail value (HV) which both are determined for the particular input pixel. The gain is higher for input pixels with input pixel values (IPV) outside the sub-range (SR) than for input pixels with input pixel values (IPV) inside the sub-range (SR). And the gain is higher for input pixels for which the detail value (HV) indicates more high frequency content in the image portion around the particular input pixel than for input pixels for which the detail value (HV) indicates less high frequency content.
US08131093B2
A transferring system for huge and high quality images on network and a method thereof are disclosed, wherein various individual image data are converted into high quality image data to be converted into layered image data, and classified into a plurality of sub cells, then stored in database as a compressed form. A client system connected to a server requires information, immediately downloads the required information, releases the compression, and then displays on a screen real time. In the present invention, a user can fast see only his wanted part since images of a newspaper and a magazine are converted as they were. Also, various additional information is provided with image, thereby providing multimedia digital publication services on wire or wireless network.
US08131084B2
Provided is an apparatus for improving the sharpness of an image. The apparatus includes an edge detector, an effective edge judging unit, an effective edge classifying unit, an isolated edge judging unit, and a 2-D HPF applying unit. The edge detector calculates an edge value using brightness relation with neighboring pixels with respect to each of pixels of an input image. The effective edge judging unit determines effective edge pixels. The effective edge classifying unit determines weak edge pixels and strong edge pixels. The isolated edge judging unit judges an isolated edge pixel included in an isolated edge. The 2-D HPF applying unit applies a first 2-D HPF to the weak edge pixels, and applies a second 2-D HPF to the strong edge pixels to generate edge strengthening values. The edge strengthening value applying unit adds the edge strengthening values to brightness values of the respective pixels of the input image.
US08131073B2
A device for color shading correction is provided. Local color matching is performed as follows. For each pixel of the image that is being color matched, the RGB value is treated as a one-by-three matrix, which is multiplied by a three-by-three matrix that is generated during factory calibration. The matrix product is a one-by-three matrix that is used as the RGB value for the pixel in the color matched image.
US08131058B2
In the case of die-to-die comparison, threshold processing units process the differential image between the image of a sample chip and the images of left and right adjacent chips using a second threshold value lower than a first threshold value thereby to determine a defect candidate for the sample chip. Further, threshold processing units process the differential image using the first threshold value. The defect candidates which develops a signal not smaller than the first threshold is detected as a defect. Also in the cell-to-cell comparison, the differential image is first processed by the second threshold value to determine a defect candidate, and the differential image is further processed by the first threshold value. The defect candidates which develops a signal not smaller than the first threshold value is detected as a defect.
US08131039B2
A method for training a classifier for classifying candidate regions in computer aided diagnosis of digital medical images includes providing a training set of images, each image including one or more candidate regions that have been identified as suspicious by a computer aided diagnosis system. Each image has been manually annotated to identify malignant regions. Multiple instance learning is applied to train a classifier to classify suspicious regions in a new image as malignant or benign by identifying those candidate regions that overlap a same identified malignant region, grouping each candidate region that overlaps the same identified malignant region into a same bag, and maximizing a probability P = ∏ i = 1 N p i y i ( 1 - p i ) 1 - y i , wherein N is a number of bags, pi is a probability of bag i containing a candidate region that overlaps with an identified malignant region, and yi is a label where a value of 1 indicates malignancy and 0 otherwise.
US08131038B2
A method for automatically segmenting a liver in digital medical images includes providing a 3-dimensional (3D) digital image I and a set of N training shapes {φi}i=1, . . . , N for a liver trained from a set of manually segmented images, selecting a seed point to initialize the segmentation, representing a level set function φα(θx+h) of a liver boundary Γ in the image as ϕ α ( x ) = ϕ 0 + ∑ i = 1 n α i V i ( x ) , where ϕ 0 ( x ) = 1 N ∑ i = 1 N ϕ i ( x ) is a mean shape, {Vi(x)}i=1, . . . , n are eigenmodes where n
US08131034B2
Regional arterial spin labeling (regASL) speeds up acquisition without sacrificing the signal-to-noise ratio (SNR) of the resulting perfusion images by using the same control image (i.e. acquired without labeling of blood in a vessel) for two or more vascular territory measurements. This regional ASL is accomplished by creating prepared spin magnetization (e.g. inverted or saturated) in a specific blood vessel, instead of preparing spin magnetization in all feeding blood vessels. As in conventional ASL, two data sets are typically acquired in a downstream position: one with (label image) and one without preparation (control image) in one particular vessel. When regASL is extended to repetitive time series of ASL images to identify perfusion changes for functional MRI (fMRI), the speed of the time series of ASL also is increased because only a single C data set can be used redundantly for all time points of ASL measurement, to reduce the amount of data acquired by nearly one half, with no change in the signal to noise ratio in the ASL images. To account for possible movement of the person causing misregistrations in the time series, the C data can be obtained two or more times throughout the time series while still at lower frequency than in prior techniques with alternating L and C data sets.
US08131014B2
A computer performs following steps according to a program for tracking an object. Template matching of each frame of an input image to a plurality of template images is performed, a template image having a highest similarity with an image within a predetermined region of the input image is selected as a selected template among the plurality of template images and the predetermined region of the input image is extracted as a matched region. With reference to an image within the matched region thus extracted, by tracking motion between frames, motion of an object is tracked between the images of the plurality of frames. It is determined as to whether or not a result of template matching satisfies an update condition for updating the plurality of template images. In a case that the update condition is determined to be satisfied, at least one of the plurality of template images.
US08131011B2
A human tracking system for tracking a plurality of humans in motion, in a video of the humans in motion, includes a human detection subsystem, and a combined tracker. The human detection subsystem is configured to generate a detection output by detecting the plurality of humans in a part-based representation, in each one of a sequence of static frames in the video. The human detection subsystem is further configured to account for partial occlusion of one or more of the humans in the image. The combined tracker is configured to receive and combine the detection responses generated by the human detection subsystem, and to track the humans in response to the received detection responses and image appearance properties.
US08131002B2
An electro-acoustic transducer includes a diaphragm, a casing which is formed with an opening for directly or indirectly supporting the diaphragm, a first magnetic pole section provided on a side of the opening with respect to the diaphragm and having a magnetic pole at a surface which faces the diaphragm, a second magnetic pole section provided on a side of an inner bottom surface of the casing with respect to the diaphragm and having a magnetic pole at least a part of a surface which faces the first magnetic pole section through the diaphragm, and a drive coil provided on the diaphragm and located in a magnetic gap formed by the first and second magnetic pole sections. The magnetic poles of the first and second magnetic pole sections which face each other through the diaphragm have the same polarity. An outer shape of the surface of the first magnetic pole section which faces the diaphragm is smaller than that of the surface of the second magnetic pole section which faces the diaphragm.
US08130996B2
A loud speaker group includes loud speakers which are equipped with joints on their front sides, and on their back sides, each is equipped with a mount for connectors with which the individual loud speakers can be connected to one another. For facilitating their assembly, the mount comprises two legs that are attached to the back side of the loud speaker box and enclose a channel in which the connector is displaceably movable. At its one end the mount has a row of holes for receiving a pin that extends through a hole on one end of a connector belonging to the adjacent loud speaker box and has at its other end a manually actuated spring-loaded snap-in pin. The snap-in pin is insertable through another hole disposed in front of the other end of the connector. One guide unit on each side of the snap-in pin limits the channel and are arranged perpendicular to the direction of movement of the connector and form guides for the connector. The loud speaker boxes are pre-assembled on the ground and then automatically self-adjust to the desired angle position when they are lifted to their work place.
US08130990B2
In a hearing aid system comprising two hearing aids between which wireless signal transmission is provided. The hearing aids are automatically switched on and off. To this end, a field strength or value of an electromagnetic signal received by a hearing aid that is transmitted from the respective other hearing aid may be determined. The determined value is compared with a threshold value, the relevant hearing aid being switched off (sleep mode), as long as the field strength is greater than the threshold value and the hearing aid being switched on as long as the measured field strength is lower than the threshold value.
US08130988B2
An audio signal is supplied to a loudspeaker array to perform wavefront synthesis. A virtual sound source is produced at an infinite distance using wavefront synthesis. A propagation direction of a sound wave emitted from the virtual sound source is changeable.
US08130981B2
Disclosed are a sound card and a method for limiting inputs to and outputs from that computer sound card. Specifically, the voltage of a feedback connection between the input and output of a sound card amplifier is increased from minimum voltage until an over-saturation condition occurs. This finds the “output voltage limit.” Thereafter, the output voltage of the amplifier is restricted to the output voltage limit. The feedback connection is then terminated and the voltage of the signal being supplied to the amplifier is increased from minimum voltage until the over-saturation condition again occurs. This finds the “input voltage limit.” Thereafter, the input supplied to the amplifier is restricted to the input voltage limit.
US08130976B2
A sound system which has, for example, a radio, a cassette and a CD player is usually already installed in cars as standard or as an option. In addition, a better sound system includes a box system which has a tweeter and a woofer. In order to provide a speaker box which is suitable particularly for dispensing frequencies below 150 Hz and at the same time has neat pulses accompanied at the same time by little distortion, pulse dynamics and is highly effective, a sound transducer (10) is introduced into the supporting structure of the vehicle. This takes place in such a manner that subcompartments which are separated from each other adjoin each of its two membrane sides. In this case, the two subcompartments of the speaker box are formed by at least two elements (2, 3, 4) of the supporting structure of the vehicle (1). The sound transducer (10) is particularly integrated into a region in which two elements (2, 3, 4) of the supporting structure meet each other, thus resulting in an installation position which can be realized in a structurally and economically favorable manner.
US08130975B2
There is provided an acoustic apparatus whose front-side exterior appearance construction can be freely changed and which can be easily added with a new function.A freely detachable control panel 2 is provided to an acoustic apparatus body 1 mounted on a vehicle 101, and audio units Au-1, Au-2, Au-3 which are connected to the acoustic apparatus body 1 through the control panel 2 are freely detachably provided to the control panel 2.
US08130974B2
An ASC generates a control signal based on an engine rotation frequency detected by an engine rotational speed detecting means, and a speaker outputs a sound effect depending on the control signal into a vehicle. The speaker is disposed in a substantially central area of a dashboard, in front of a driver seat and a front passenger seat of the vehicle, in the transverse direction of the vehicle.
US08130966B2
A method for performance measurement and optimization of sound systems using electroacoustic measurements and a sliding band integration curve. Nearfield and spatially and temporally averaged broadband farfield responses are measured, averaged over a distinct set of frequencies, level matched, and weighted using a frequency-dependent ratio. The two curves are then combined to produce a third curve. The results indicate system performance in a listening space that matches human sensory response and provides means to optimize the sound system for the listening space.
US08130965B2
A system and method for the retrieval and transfer of encrypted content from a failed set-top box by a content transcription device. When content is recorded to the storage device of a set-top box, the content is encrypted with a content instance key. This content instance key is encrypted with the public key of the set-top box and a duplicate of the content instance key is encrypted by another public key other than the public key of the set-top. In the event the set-top fails, the encrypted content on the storage device may be retrieved from the storage device by decrypting the duplicate content instance key with the private key that corresponds with the public key that encrypted the duplicate of the content instance key.
US08130963B2
Rather than downloading each content document on demand from the publisher location to the user site, at the publisher location, each content document is encrypted and then multiple encrypted documents are assembled into a distribution archive that is itself encrypted with a scheduled key. The distribution archive is then downloaded into a content server at the user site. When the content server receives the distribution archive, it decrypts the archive file and unpacks the encrypted documents. The scheduled key used to decrypt an archive file is included with an archive file that was sent previously to the user site in accordance with the subscription service. The scheduled key to decrypt the first archive file sent to the user is sent from the publisher to the user over a communication channel different from the communication channel used to send the archive file from the publisher to the user.
US08130958B2
The present invention provides a method for establishing a secure channel between wireless devices. The method involves reducing the transmit power of the devices in conjunction with placing the devices in close proximity to one another. By reducing the transmit power, wireless communications between the devices cannot be detected by other devices beyond the short transmission range. The devices then generate and exchange encryption keys using the reduced-power transmissions in order to establish a secure, encrypted communications channel. Once the secure channel is established, the devices increase their transmit power back to normal operating levels, allowing them to be moved further apart while maintaining secure wireless communications.
US08130948B2
A method and system enables the selective addressing of groups of broadcast receivers within part of a satellite footprint. It uses two satellites having a common transmission band to transmit respective signals, and at receivers in the footprint the phases of the signals received from the two satellites are compared. This phase difference is dependent upon receiver location, but by measuring phase difference no absolute timing or phase measurement is required. A common key is generated at the receivers in a certain area. The output of selected receivers is fed back to the broadcast control centre and is used to encode the location-based services for that area.Preferably the operation is conducted on multiple frequencies and in multiple rounds of such frequencies. A multibit keyword can be directly generated at the receivers by use of a discrete Fourier transform (DFT) and combining its outputs for different rounds.
US08130943B2
A telephone accessory device and system for facilitating communication between a wireless headset and wireline telephone. The telephone accessory device includes a device body configured to rest on top of a base of the corded telephone, a device platform connected to the base portion and configured to support a corded handset on a first surface, and a head portion disposed on a second surface of the device platform opposite the first surface. The system includes a wireless headset, a headset base wirelessly coupled to the wireless headset, and the telephone accessory device coupled through a control signal cable to the headset base unit. When the handset is resting on the first surface, in response to control signals from the wireless headset, the head portion is operable to reversibly depress and release a switch hook button of the cradle speaker recess while the device body and device platform remain stationary.
US08130940B2
An echo detector includes means (34) for forming a set of distance measures between pitch estimates of a first signal and pitch estimates of a second signal at predetermined delays with respect to the first signal. A selector (36) selects a distance measure from the set corresponding to the highest similarity between the first and second signals. A classifier (32) classifies the second signal as including an echo if the selected distance measure has a predetermined relation to a similarity threshold (TH).
US08130937B1
A speech recognition engine monitors live call center calls between live callers and live operators and detects that certain key words are spoken. The detected key words can then be used as a basis to identify issues that are raised in the call, so as to facilitate (i) generation of statistical reports regarding call center call issues and (ii) real-time assistance of the call center operator, such as directing the call center operator to ask certain questions or take certain other actions.
US08130934B1
A method and apparatus for enabling a network service to provide a call center with an option that allows calling customers to mute their conversation prior to a customer care representative is available to answer the call while the customer is being placed on hold waiting are disclosed. The customer selects the muting option by entering, e.g., a predefined Dual Tone Multiple Frequency (DTMF) signal provided in a network announcement. The present invention also enables a network capability to un-mute the call leg as soon as the customer care representative is available to answer the customer call.
US08130933B2
A signal transfer point (STP) within a first telecommunications network enables recovery from a linkset failure between the first telecommunications network and a second telecommunications network by deactivating one or more affected signaling routes between the first and second telecommunications networks that include the failed linkset. The STP includes a linkset controller for monitoring the current state of the linkset coupled between the STP and an additional STP within the second telecommunications network. The STP further includes an input interface for receiving a deactivate common channel signaling (CCS) route command from a user when the current state of the linkset indicates failure of the linkset, and a signaling route control module that changes the route status for the affected signaling routes to “prohibited” to prevent SS7 traffic associated with the affected signaling routes from being sent over the linkset.
US08130926B2
Included are embodiments for recording data from a communication. A least one embodiment includes a system for recording data from a communication. Embodiments of a system include a controller component configured to receive control data associated with a communication and a first switching component configured to receive media data associated with the communication from a first communications device via a first receive port. Similarly, some embodiments include a recording component coupled to the connection line, the recording component configured to receive at least a portion of the media data from the connection line.
US08130924B2
Apparatus and methods for creating a composite data source having a common data representation from disparate sources of voice data. Data transmission links are established to heterogeneous messaging data sources, requests for voice data is sent using data access protocols, the voice data is received, and a set of voice data transformation rules are selectively applied to the voice data to transform the data into a common data representation. The common data representation can also be used as a source for reporting and graphical displays to monitor the operational aspects of the sources of voice data.
US08130916B2
Problematic event data for problematic events that occur during interaction between an Interactive Voice Response (IVR) system and a caller can be captured. The problematic event data can be analyzed for performance issues. A performance issue can represent an interactive segment of the IVR system operating at an unacceptable performance level. An IVR performance improvement action can then be determined to resolve the performance issue. The IVR performance improvement action can be conveyed to the IVR system. Execution of the IVR performance improvement action by the IVR system can reduce occurrences of the problematic events associated with the performance issue.
US08130914B2
System and a method for recording a personal greeting associated with a pre-paid telephone calling card. The system and method include and involve a data storage system for storing data corresponding to a pre-paid telephone calling card and a personal greeting. Also included and involved is a pre-paid telephone calling card processing system that is coupled to the data storage system and which is configured to receive a request to record the personal greeting during a setup call over a telephone network and to cause the personal greeting to be recorded for subsequent playback. The pre-paid telephone calling card processing system is also configured to receive a request to make an outbound telephone call in relation to the pre-paid telephone calling card during an access call over the telephone network and to cause the personal greeting to be played back automatically during the access call.
US08130906B2
A breast radiation imaging and therapy apparatus for performing radiation imaging of a breast and having a therapy function of applying radiation to an affected part in the breast. The apparatus includes: (i) a table formed with an opening for allowing a breast of an examinee to pass through; (ii) an imaging unit including a first radiation generating unit for applying an imaging radiation beam and a radiation detecting unit for detecting the radiation beam to output detection signals; (iii) a therapy unit including a second radiation generating unit for applying a therapeutic radiation beam, the second radiation generating unit being movable in a tangential direction of a rotational track around a rotational axis and movable in a direction substantially orthogonal to the table; and (iv) at least one rotational driving device for rotating the imaging unit and the therapy unit around the rotational axis.
US08130899B2
An assembly for electron beam tomography affords continuous and simultaneous recording of two-dimensional slice images of an object in different irradiation planes with a high temporal and spatial resolution. Targets are penetrated by openings of a given width and with a regular arrangement in the circumferential direction. The openings in the targets are respectively situated on a path formed by the cross section of the shell of the electron beam cone with the respective target. The successive targets in the beam direction respectively are arranged with a small angular offset with respect to the optical axis to the respective target situated in front, and so an electron beam circulating along the shell of the electron beam cone successively irradiates the material webs between the openings of all targets with at least part of its cross section and an X-ray detector arc is arranged for each target in coplanar radial fashion in front of or behind the respective target.
US08130896B2
A method of controlling the criticality of a nuclear fuel cycle facility includes steps of producing a reactor fuel by adding less than 0.1% by weight of gadolinia to a uranium dioxide powder with a uranium enrichment of greater than 5% by weight and controlling the effective neutron multiplication factor of a uranium dioxide system in a step of handling the reactor fuel to be less than or equal to the maximum of the effective neutron multiplication factor of a uranium dioxide system with a uranium enrichment of 5% by weight.
US08130893B2
A magnetohydrodynamic simulator that includes a plasma container. The magnetohydrodynamic simulator also includes an first ionizable gas substantially contained within the plasma container. In addition, the magnetohydrodynamic simulator also includes a first loop positioned adjacent to the plasma container, wherein the first loop includes a gap, a first electrical connection on a first side of the gap, a second electrical connection of a second side of the gap, and a first material having at least one of low magnetic susceptibility and high conductivity. The first loop can be made up from an assembly of one or a plethora or wire loop coils. In such cases, electrical connection is made through the ends of the coil wires. The magnetohydrodynamic simulator further includes an electrically conductive first coil wound about the plasma container and through the first loop.
US08130887B2
Methods and arrangements to determine phase adjustments for a sampling clock of a clock and data recovery (CDR) loop based upon subsets of data samples, or values, derived from an incoming data signal are disclosed. In particular, embodiments extend the CDR loop by slowing the clock rate with respect to the sampling clock. For instance, the slower clock rate may be implemented by dividing the frequency of the sampling clock by a number such as 128, slowing a sampling clock frequency designed to handle multiple gigabits per second (Gbps) to a frequency of less than one kilohertz (Khz). In addition to the reduced power consumption realized by operating at a lower frequency, the slower clock rate allows components of the CDR loop circuitry to operate a lower operating voltage reducing power consumption by the CDR loop even more.
US08130884B2
Disclosed herein are an apparatus and method for synchronizing a signal analyzer. The apparatus includes an Analog-to-Digital Converter (ADC), a signal storage unit, a trigger signal generation unit, a signal acquisition control unit, a signal analysis unit, and a time error control unit. The ADC converts the input signal into a corresponding digital signal. The signal storage unit stores therein the digital signal received from the ADC. The trigger signal generation unit generates a trigger signal for each predetermined period. the signal acquisition control unit acquires the digital signal from a signal acquisition time point. The signal analysis unit calculates the start position of a frame from the digital signal. The time error control unit calculates a time error between the time point at which each trigger signal is generated and the start position of the digital signal, and sets a subsequent signal acquisition time point based on the calculated time errors.
US08130883B2
A pulse signal reception device of a comparatively simple configuration detects a signal sampled at an optimal clock timing for a pulse modulation signal having a signal width shorter than a symbol frequency. In this device, a time division unit (103) samples a data signal at a clock signal rise edge and outputs the sampled data signals to counters (104-1 to 104-3), respectively. The counters (104-1 to 104-3) count the number of High levels when the data signal becomes High level within a predetermined period, and a maximum value detection unit (105) outputs maximum data string information on a data string counted by a counter in which the maximum number of High levels has been detected among the counters (104-1 to 104-3) to a selection data judgment unit (106). The selection data judgment unit (106) judges which data string sampled at a particular timing is to be selected as a demodulation data string.
US08130874B2
The invention relates to an arrangement for bypassing a low noise amplifier unit in the front stage of a radio receiver, especially intended for the base stations of mobile communication networks. The front stage includes, in succession, a divider (420), an amplifier unit (430) comprising two parallel, low noise amplifier branches, and a first combiner (450). The by-pass arrangement includes a second combiner (443), by which the halves (E11, E12) of the received signal are combined immediately after the divider before the amplification. A change-over switch (SW) is then used to select either the signal that has propagated through the amplifier unit and then combined (G·E1) or the signal (E1′) that has been directly combined as the output signal of the front stage. Due to the invention, the noise figure of the front stage is improved and the integration of its structure is facilitated.
US08130867B2
Techniques for transmitting pilot and for processing received pilot to obtain channel and interference estimates are described. A terminal may generate pilot symbols for a first cluster in a time frequency block based on a first sequence and may generate pilot symbols for a second cluster in the time frequency block based on a second sequence. The first and second sequences may include common elements arranged in different orders and may be considered as different versions of a single sequence. The terminal may transmit the pilot symbols in their respective clusters. A base station may obtain received pilot symbols from multiple clusters in the time frequency block. The base station may form each of multiple basis vectors with multiple versions of the sequence assigned to the terminal and may process the received pilot symbols with the multiple basis vectors to obtain a channel estimate for the terminal.
US08130864B1
A system and method of beamforming may reduce feedback requirements. In some implementations, a beamforming technique may employ a diagonal matrix as a beamforming matrix along with a stream-to-transmit antenna mapping matrix. In some antenna phase beamforming strategies, a diagonal beamforming matrix in which the diagonal elements have a constant magnitude may be employed. Accordingly, a beamforming system may be utilized with few feedback information bits being transmitted from the beamformee; such a system may also minimize or eliminate power fluctuations among multiple transmit antennae.
US08130856B1
Systems and methods for adjustable transmit diversity (adjustable PSTD) are provided. A base station transmits information to a mobile station over two antennas. Using information received from the mobile station related to channel conditions, the base station can adjust a frequency offset between the information transmitted over the two antennas.
US08130849B2
Methods and apparatus are disclosed for estimating inter-cell interference levels for resource elements of a received Orthogonal Frequency-Division Multiplexing (OFDM) signal. In an exemplary method in a wireless receiver, a reference symbol interference levels is measured for each of a plurality of reference symbols in a received OFDM signal, and interference scaling factors are mapped to each of a plurality of resource elements of the received OFDM signal. Each interference scaling factor reflects the probability that the corresponding resource element or group of resource elements is subject to interference from an interfering OFDM signal. Interference levels for each of the resource elements are then estimated as a function of the measured reference symbol interference levels and the interference scaling factors.
US08130842B2
In one embodiment, the method includes obtaining a reference picture list including multiple reference pictures, and determining an initial reference picture index of the multiple reference pictures in the reference picture list based on display order information for the multiple reference pictures. The reference picture index numbers increase for reference pictures having a decreasing display order with respect to a picture including the macroblock and the reference picture numbers increase for reference pictures having an increasing display order with respect to the picture including the macroblock. The reference picture index numbers of the reference pictures having a decreasing display order are less than the reference picture index numbers of the reference pictures having an increasing display order. The initial reference picture index is selectively modified to produce a determined reference picture index based on the macroblock level of the macroblock. The determined reference picture index is the initial reference picture index if the macroblock level of the macroblock is a frame, and the determined reference picture index is a modification of the initial reference picture index if the macroblock level of the macroblock is a field. The macroblock is decoded by selecting at least one reference picture from the reference picture list using the determined reference picture index.
US08130840B2
An interpolated image generating apparatus calculates a motion vector reliability level indicating reliability of a motion vector used for inserting an interpolated image, the value of the motion vector reliability level being determined in such a manner that the stronger the correlation is between a source image area and a destination image area that are brought into correspondence with each other by the motion vector, the larger is the value. The apparatus also calculates a failure-preventing vector reliability level indicating reliability of a predetermined failure-preventing vector used for preventing image failures. The apparatus obtains a motion compensated image based on the motion vector, obtains a failure-preventing image based on the failure-preventing vector, and blends the motion compensated image and the failure-preventing image according to a weighted average thereof calculated by using a weighting factor based on the motion vector reliability level and the failure-preventing vector reliability level.
US08130836B2
A receiver and transmitter in a multi-view stereo imaging system and a compression method applied thereto are provided for increasing a compression rate of an image. A first, second, and third image is captured at the same time by a first, second, and third camera consecutively located at certain intervals. Data is encoded and transmitted for one of the first and third image, data regarding non-transmission of a residual image created, when the residual image is lower than the threshold value, and the residual image, when the residual image is higher than the threshold value. Thus, the compression rate is increased since data compressed for the second image is not transmitted at the time when a difference between an intermediate image and the second image is lower than the threshold value.
US08130835B2
A method and apparatus is provided for generating a middle level motion vector in hierarchical motion estimation. TA second-resolution-frame motion vector is generated in a second resolution frame having a second resolution from a first-resolution-frame motion vector in a first resolution frame having a first resolution, the second resolution being higher than the first resolution. A local-search reference point is determined in the second-resolution frame based on the first-resolution-frame motion vector, and the second-resolution-frame motion vector is generated by performing a local search process on the second resolution frame based on the determined local-search reference point. The local search process is performed based on matching reference values for lower estimation blocks, each of the lower estimation blocks comprise pixel values of some portions of a current estimation block and a past estimation block. The current estimation block is an estimation block of a current frame and the past estimation block is an estimation block of a corresponding past frame. Accordingly, an amount of operations for the matching reference values can be reduced.
US08130832B2
A video decoding device includes: a decoder that decodes an encoded video bit stream to generate a prediction error signal; a motion compensator that performs a motion compensation prediction using a motion vector that refers at least one picture to generate a motion compensation prediction signal; a weighted predictor that generates a weighted prediction signal from a linear sum of (1) a product of the motion compensation prediction signal and a first weighting coefficient and (2) a second weighting coefficient; a selector that selects one of the motion compensation prediction signal and the weighted prediction signal; and an adder that adds (1) selected one of the weighted prediction signal and the motion compensation prediction signal and (2) the prediction error signal.
US08130831B2
A hybrid high-definition encoder and method are disclosed, for processing signal data as a plurality of block transform coefficients for each of base layer data and enhancement layer data, where the encoder includes a two-layer decomposition unit for decomposing an original high-definition signal data sequence into base layer data and enhancement layer data, a standard-definition encoder coupled to the decomposition unit for encoding the base layer data as a base layer bitstream embodying a standard-definition data sequence, and a high-definition encoder coupled to the decomposition unit and the standard-definition encoder for encoding only the difference between the high-definition data and the standard-definition data as base layer picture user data embodying a high-definition data sequence.
US08130830B2
An exemplary system includes a data encoder generating a base layer bitstream encoded at a base bit-rate, and a plurality of enhancement layer bitstreams encoded at different enhancement layer bit-rates, and a bitstream selection module selecting one of the enhancement layer bitstreams every video frame based on available channel bandwidth. A method includes transmitting a first enhancement layer bitstream encoded at a first bit-rate, detecting a transition in network bandwidth through a switching bit-rate, and transmitting a second enhancement layer bitstream encoded at a second bit-rate based on the transition in network bandwidth.
US08130829B2
A method of encoding a moving picture of a mobile terminal by receiving a target object and encoding information including effect information to be applied to the target object from a user, and by applying the encoding information, and the mobile terminal using the method. Specifically, the method of encoding the moving picture of the mobile terminal including: receiving a target object and encoding information including effect information to be applied to the target object from a user; receiving a selection from a user with respect to whether to apply the encoding information when encoding the moving picture; and encoding the moving picture by applying the encoding information when the user selects to apply the encoding information.
US08130828B2
A video encoder identifies one or more AC coefficients of each of plural blocks in the picture. The encoder identifies a threshold quantization step size such that the identified AC coefficient(s) of each of the plural blocks are nonzero after quantization according to the threshold quantization step size. The threshold quantization step size is such that quantization according to the next higher quantization step size would result in at least one of the identified AC coefficient(s) of at least one of the plural blocks being zero. For example, identifying the threshold quantization step size comprises identifying n top AC coefficients in each of four blocks of a macroblock, determining the smallest AC coefficient among the identified n top AC coefficients of the four blocks, and iteratively evaluating the smallest AC coefficient with respect to candidate quantization step sizes until the threshold quantization step size is identified.
US08130816B2
A receiver for the CDMA system which reduces power consumption during a suspension period of intermittent receiving operation by monitoring a suspension period by a low-power timer so that a VC-TCXO, reference signal group generation and receiving units are turned off and a modem unit is set to a sleep state. Upon resumption of receiving operation, a high-accuracy timer is started to count a time period and part of a received signal is stored. A PN code phase of stored data is calculated during the time period to obtain an indication value for phase deviation. State vectors for short and long codes and a further reception time are calculated based on the indication value. When the high-accuracy timer counts the time period and produces 0V(d), demodulation operation by a rake demodulation, demultiplexing, and descrambler units is started and is continued during the reception time.
US08130815B2
Method for generating reference signal sequence using grouping is explained. In this method, base sequences are grouped such that each group contains at least one base sequence of each length, so UE(s) can use various length sequences as a reference signal. And in this method, inter cell interference caused by using various length sequence as a reference signal sequence can be minimized by grouping sequences having the high cross correlation relation.
US08130813B1
A method and apparatus for transmitting beacon signals in a wireless communications network. For a given cell site, a single frequency may be used for the beacon signal by assigning different beacon signal time slots to different sectors of the cell site. During one time slot, the beacon signal is transmitted to one of the sectors, and during another one of the time slots, the beacon signal is transmitted to a different one of the sectors. Because a single frequency can be used for all of the sectors of a cell site, more frequencies are available for other purposes, such as for user traffic, for example. The invention improves spectral efficiency, reduces adjacent channel interference and co-channel interference and allows power consumption to be controlled.
US08130809B2
An optoelectronic device is provided. A light source emitter and a light source receiver are integrated in the device. The light source emitter is a Zn-diffused vertical cavity surface-emitting laser (VCSEL). The light source receiver is a uni-traveling-carrier photodiode (UTC-PD). With the VCSEL, a 10 Gb/s eye is opened under a small voltage and a small signal amplitude. With the UTC-PD, the 10 Gb/s eye is passed even under zero-bias. Thus, the optoelectronic device has a high speed and power consumption is saved.
US08130805B2
A semiconductor laser apparatus includes, on a substrate, a first-conductivity type layer, an active layer, a second-conductivity type layer having a ridge extending along an optical waveguide direction, and a current blocking layer formed on sides of the ridge. The ridge is disposed to separate the substrate into a first region having a first width, and a second region having a second width greater than the first width, in a direction perpendicular to the optical waveguide direction. The second-conductivity type layer has a shock attenuating portion having a height greater than or equal to that of the ridge, on sides of the ridge. In the second region, a trench extending from an upper surface of the shock attenuating portion, penetrating at least the active layer, and reaching the first-conductivity type layer, is formed along the optical waveguide direction.
US08130804B2
A laser diode capable of independently driving each ridge section, and inhibiting rotation of a polarization angle resulting from a stress applied to the ridge section without lowering reliability and a method of manufacturing the same are provided. A laser diode includes: three or more strip-like ridge sections in parallel with each other with a strip-like trench in between, including at least a lower cladding layer, an active layer, and an upper cladding layer in this order; an upper electrode on a top face of each ridge section, being electrically connected to the upper cladding layer; a wiring layer electrically connected to the upper electrode, in the air at least over the trench; and a pad electrode in a region different from regions of both the ridge section and the trench, being electrically connected to the upper electrode through the wiring layer.
US08130801B2
An photonic device, comprising one section of a material which is different from the material of another section such that the two sections present different optical birefringent index values. This causes a first set of polarization modes to move in a spectral space with a different velocity than a second set of polarization modes. A bias current, or voltage, is used for controlling the overall birefringence effect in the device. The biasing for controlling the birefringence effect is performed such the TE modes and the TM modes of the device are made to coincide in their respective spectral position. Thus the device is made insensitive, or presents substantially reduced sensitivity, to the polarization of any incoming optical signal.
US08130798B2
A method of formatting a digital broadcast transport stream packet, a digital broadcast transmitter, and a signal processing method thereof, includes constructing a transport stream packet that includes a stuffing region for an insertion of a known supplementary reference signal (SRS) data therein, randomizing the packet that includes the stuffing region is randomized, and the SRS data is inserted into the stuffing region of the randomized packet. Adding a parity for an error correction to the packet into which the SRS data has been inserted, the packet to which the parity has been added is interleaved, and a trellis encoding of the interleaved packet is performed. Inserting a segment sync signal and a field sync signal into the trellis-encoded packet, and a vestigial side band (VSB) modulation and an RF conversion of the packet are performed to transmit the VSB-modulated and RF-converted packet.
US08130793B2
A system and method for determining inter-carrier network usage may be used. The method may include determining network usage of a first packet network managed by a first communications carrier by subscribers of a second communications carrier that manages a second packet network. The network usage may distinguish communications of data packets including real-time content and non-real-time content. Network usage of the second packet network by subscribers of the first communications subscriber may be determined. A network usage differential between the determined usages of the first and second packet networks may be determined, where the network usage information may distinguish communications of data packets including real-time and non-real-time content.
US08130775B2
A method is provided for setting up at least two pseudo-wires able to broadcast a stream of data, wherein a first pseudo-wire is set up between an input router of a packet-switched network and first output router of the packet-switched network, and a second pseudo-wire is set up between the input router and a second output router of the packet-switched network. A first link of the first pseudo-wire is set up between the first output router and an intermediate router of the packet-switched network. A second link of the second pseudo-wire is set up between the second output router and the intermediate router. A third link of both pseudo-wires is set up between the intermediate router and the input router.
US08130772B2
An electronic communications recording system (20) comprises a packet data network (PDN) (22) configured to support a PDN protocol. A gateway (24) comprises at least one gateway input port which is connectable to a respective one of at least one communications carrier (No to Nn) carrying data relating to a plurality of communications events according to a respective carrier protocol type; and at least one PDN port connected to the PDN. The gateway is configured to translate data at said at least one input port from the respective carrier protocol type to PDN data in the PDN protocol. At least one communications event analyzer (26) is connected to the PDN and configured to receive as addressed destination at a service access point (19), translated PDN data associated with at least one predetermined port of said at least one gateway input port, to process the received PDN data and to extract from the received PDN data, communications event data relating to at least one communications event.
US08130763B2
A data item interval identifier lookup method and system is proposed, which is designed for integration to an information processing system for finding which predefined interval the value of an input data item, such as an IP (Internet Protocol) address, belongs. The proposed method and system is characterized by the use of a multi-stage lookup-table data structure having a number of cascaded lookup tables constructed by partitioning the data format of the input data item into a number of segments, each being mapped to one stage of lookup table data structure whose key-value relationships are predefined based on a predefined interval-and-identifier definition table. In operation, the values of the partitioned segments are sequentially used as lookup keys to search through the multi-stage lookup-table data structure until the corresponding interval identifier is found. This feature allows the implementation to have low memory requirement and enhanced system performance.
US08130742B2
An accessory is provided wireless connectivity with a game console by reconfiguring an earlier transport format that was used to solely transport voice data packets. The reconfiguration incorporates the use of a hybrid sub-frame, wherein voice data packets are replaced with communication data packets. The replacement is indicated by a set of identification bits inserted into a payload identifier field of the hybrid sub-frame.
US08130741B2
A method is provided for allocation downlink bursts in a data region of a OFDMA data system, such data region having along one axis thereof increasing logical sub channel numbers and along another axis thereof increasing OFDMA symbol numbers, and wherein the burst are allocated into rectangular shaped sub regions within the data region. In one embodiment, the method allocates the bursts into rectangular shaped sub regions of the data region with minimum unused sub regions within the data region. In one embodiment, the method creates and locates the data region with minimum unused slots at the lowest logical sub channel number and the lowest OFDMA symbol number. In another embodiment, the method allocates the bursts within a data region having the largest number of OFDMA symbol numbers and then reduces the OFDMA symbol numbers of the data region only when the data region with the smaller OFDMA symbol numbers has less number of unused slots.
US08130737B2
A system and method for wireless communication over a multi-hop network are disclosed. One embodiment of the system includes an access point and a plurality of wireless devices. Each of the access point and the plurality of wireless devices includes a high-rate module to send or receive data over a high-rate wireless channel having a first frequency; and a low-rate module to send or receive one or more control signals over a low-rate wireless channel having a second frequency lower than the first frequency. The low-rate modules of the wireless devices are configured to send information for establishing a multi-hop data route to the access point via the low-rate wireless channel. The access point is further configured to broadcast the information over the multi-hop wireless network via the low-rate wireless channel. This configuration efficiently disseminates the information over the network.
US08130732B1
A method and a system are disclosed for providing quality of service (QoS)-driven channel access within a basic service set (BSS) in a wireless network. A contention control (CC) frame is sent from a point coordinator (PC) station of the BSS. The CC frame contains information relating to a number of available centralized contention opportunities (CCOs) for receiving a reservation request (RR) in a centralized contention interval (CCI) following the CC frame. The CC frame also contains information relating to the identification of stations from which an RR was successfully received by the PC station in a preceding CCI. The CC frame is sent by the PC station during a contention-free period (CFP) of a superframe. The superframe includes a contention-free period (CFP) and a contention period (CP). The CC frame is received at a non-PC station in the BSS.
US08130731B2
Disclosed are methods for broadcast transmission of data in frames having multiple time slots, from one transmitting node to multiple receiving nodes in a network, having the following steps: The sending out of at least one broadcast request message from the transmitter node to the receiver nodes, wherein the time slots available to the transmitter node for data transmission are indicated; the transmitting back of time-slot granting messages from the receiving nodes, wherein at least one of the time-slots available to the respective receiver node for data transmission is in each case indicated jointly with one at the transmitter node; the sending out of a confirmation message from the transmitter node to the neighboring receiving nodes, wherein all of the receiving nodes are indicated in the time-slot granting messages jointly with the time-slots available at the transmitter node; the performing of a broadcast transmission of the data from the transmitter node to the receiver nodes in the jointly available time slots.
US08130730B2
A time division duplex (TDD) user equipment (UE) is configured to synchronize to a TDD base station. The UE includes an antenna, a primary synchronization code matched filter, a first plurality of secondary synchronization code matched filters, a second plurality of secondary synchronization code matched filters, and a processor in communication with the first and second plurality of secondary synchronization code matched filters. The first plurality of secondary synchronization code matched filters determines secondary synchronization codes sent on a first carrier and the second plurality of secondary synchronization code matched filters determines secondary synchronization codes sent on a second carrier. The processor is configured to determine a code group assignment and selected timeslot based upon an analysis of the secondary synchronization codes sent on the first and second carriers.
US08130726B2
For frequency bin error estimation, multiple hypotheses are formed for different frequency bin errors, pilot offsets, or combinations of frequency bin error and pilot offset. For each hypothesis, received symbols are extracted from the proper subbands determined by the hypothesis. In one scheme, the extracted received symbols for each hypothesis are despread with a scrambling sequence to obtain despread symbols for that hypothesis. A metric is derived for each hypothesis based on the despread symbols, e.g., by deriving a channel impulse response estimate based on the despread symbols and then deriving the metric based on the channel impulse response estimate. In another scheme, the extracted received symbols for each hypothesis are correlated, and a metric is derived based on the correlation results. For both schemes, the frequency bin error and/or the pilot offset are determined based on the metrics for all hypotheses evaluated.
US08130724B2
A method and apparatus for handling cell reselections and transitions includes executing a cell reselection. A medium access control (MAC)-ehs reset is performed.
US08130720B2
An enhanced uplink user equipment is in soft handover. A radio network controller selects a primary Node-B out of a plurality of Node-Bs supporting the soft handover. The radio network controller receiving successfully received enhanced uplink data packets from the plurality of Node-Bs. The radio network controller reordered the successfully received enhanced uplink data packets for in-sequence deliver. The primary Node-B sends specified scheduling information to the user equipment that the other Node-Bs does not transmit. At least the primary Node-B transmits acknowledgements and negative acknowledgements to the user equipment.
US08130717B2
Provided are a random access method of a mobile station and a mobile communication device performing the same. The mobile station can obtain a diversity gain without a Random Access Channel (RACH) burst collision by hopping according to a cell group in a frequency domain and transmitting a random access when random access resources are used between neighboring cells and detect an RACH even with low transmission power by applying switching diversity together with the frequency hopping.
US08130716B2
The present invention is to accommodate a large number of users required in a digital radio communication system and to prevent communication quality from deteriorating. The present invention is to prevent the occurrence of a delay by adding a process for restricting packet assignment for a call having low communication quality. When the average DRC value is equal to or smaller than a threshold, assigned slots are thinned out to improve communication quality for radio terminals close to cell boundaries and to increase the number of radio terminals accommodated. As a method for thinning out assigned slots, packets received from an upper level unit of a radio base station are, for example, discarded before transmission as long as the lowest limit sound quality is maintained. With this operation, the lowest limit sound quality is ensured.
US08130712B1
Methods and computer-readable media are provided to monitor information corresponding to IP data sessions that are established using a single authentication session. A first IP data session may be established in a first IP version, such as IPv4 or IPv6, and a second IP data session may be established using a different IP version that was used in correlation to the first IP data session. Once the second IP data session is established, a message containing information corresponding to the second IP data session may be communicated to a receiving component, such as an AAA server. A similar message may be sent to the receiving component upon a termination of the second IP data session, such that the messages can be used to determine a value, such as a monetary value, associated with the second IP data session. A report may then be created that includes the determined value.
US08130711B2
There is provided a method for allocating pilots to a sub-frame. The sub-frame includes a plurality of blocks in time domain. The method includes allocating a data demodulation (DM) pilot used for demodulating data to two blocks spaced not contiguous with each other, and allocating a channel quality (CQ) pilot. System capacity can be increased, and degradation of performance incurred by a channel estimation error can be minimized.
US08130703B2
Methods for performing various operations via unlicensed mobile access (UMA) radio link control (URLC) messages in an unlicensed mobile access network (UMAN). The UMAN comprises a first radio access network that may be employed for accessing data services provided by a core network comprising a second radio access network. URLC messages are exchanged between mobile stations (MSs) and UMA network controllers (UNCs) to perform various operations associated with the UMAN. An MS may access the UMAN via a wireless access point (AP) that is communicatively coupled to a UNC via an IP network. The URLC messages are sent between MSs and UNCs using an Up interface comprising a set of layered protocols over an underlying IP transport.
US08130702B2
In an Orthogonal Frequency Division Multiple Access communication system, the location of one- and two-dimensional bursts may be specified by specifying the starting location of the plurality of bursts. The length of a burst may then be determined by subtracting starting locations of successive bursts. In some embodiments, the number of bits needed to specifying the location of bursts may be reduced.
US08130701B2
A method of managing electronic devices includes providing a main server including software for managing network resources from a single point of administration, receiving at the main server wireless data packets from a plurality of wireless electronic devices, and determining a registered device among the plurality of wireless electronic devices. The registered device is then wirelessly connecting to the main server to create a wireless local area network (LAN), and is managed using the software. The registered device may be an appliance, an environmental control device, or an entertainment device and the LAN may be a home or office LAN.
US08130690B2
There is provided a communication system in which semi-duplex many-to-many multicasting service can be performed to both a mobile station and a base station by using a unified call control protocol such as SIP on an IP network, and can contain mobile stations and base stations of existing wireless facilities. The communication system in which the semi-duplex many-to-many multicasting service is performed to plural mobile stations 100a, 100b 100c and 110 includes a gateway 104a to convert a first protocol to connect the mobile station 100a, a base station 101a and the gateway 104a, and a second protocol to connect the gateway 104a, a call control server 105 and a press-talk server 106. The gateways 104a, 104b, 104c and 114a perform the protocol conversion for both communication to the mobile station and communication to the base station, so that the semi-duplex many-to-many press-talk can be realized.
US08130689B2
A method and a device are provided for the dynamic setting up and control of temporarily formed communications groups with secure transmission, in which nodes potentially participating in a communications group are connected via a common transmission medium. The transmission medium enables an efficient transmission of so-called broad- and/or multicast-messages.
US08130684B2
In a wireless communication system including a source device and a sink device for wirelessly transmitting and receiving a CEC message specified in an HDMI standard, a CEC controller of the source device generates and outputs a CEC frame including the CEC message. A controller generates a wireless data packet including the CEC message in the generated CEC frame. A wireless transceiver circuit wirelessly transmits a wireless signal including the generated wireless data packet to the sink device, and receives a wireless signal including a wireless ACK packet and wirelessly transmitted from the sink device in response to the wireless data packet in the wirelessly-transmitted wireless signal.
US08130677B2
A method and system for auto-provisioning communications devices, the system includes a network appliance associated with a software and/or hardware module with instructions for managing the automatic configuration of communications devices.
US08130674B2
A management station discovers agent devices connected to a network by broadcasting discovery messages having a session number and waiting for discovery acknowledge unicast messages from at least some of the discovery aware agent devices connected to the network. The management station receives the discovery acknowledge unicast messages from the agent devices and each message comprises the session number and an address uniquely identifying the agent device sending the discovery acknowledge unicast message. The management station then sends a unicast registration message having a sequence number based on the session number of the discovery message. At that point, the agent device will be registered permitting further communication to the registered discovery aware agent device. The management station will send, periodically, rediscovery messages having the same session number as the discovery message. The discovery aware agent devices connected to the network which have not previously responded to a discovery or rediscovery message having the same session number or have not received a registration message with a sequence number related to the session number will respond to subsequent rediscovery messages. The agent devices will not respond to subsequent rediscovery messages if the agent device has previously received a unicast registration message with a sequence number related to the session number of the multicast discovery message or the subsequent multicast rediscovery message.
US08130665B2
The present invention relates to a method of providing load sharing through network controlled cell reselection in a mobile radio communications network, including delivering an offset parameter to User Equipment within the network for biasing the said reselection, the method further including the step of broadcasting the offset parameter to the User Equipment within system information and so as to be cell-specific, further delivering load-sharing-priority-keys and subsequently processing the offset parameter with the load-sharing-priority-keys so as to become User Equipment specific.
US08130661B2
Systems and methods are disclosed for testing a processor having at least a first interface. In one embodiment, the method includes configuring, at the processor, a second interface, such that the configured second interface has one or more quality of service parameters representative of the first interface; sending one or more packets through the configured second interface, the one or more packets being representative of another packet received at the first interface; and determining, based on the one or more packets, one or more performance parameters corresponding to the first interface under test.
US08130658B2
In a Packet Switched Data Network (PSDN) having a Local Area Network (LAN) interface, an auxiliary controller controls all protocols of the LAN interface through an interrupt routine and transmits a state-monitoring signal after processing the protocols. A main controller compares a transmitting period of the state-monitoring signal transmitted from the auxiliary controller with a critical time and changes a state of the auxiliary controller from a usable state to an unusable state or from the unusable state to the usable state in accordance with a result of the comparison. As a result, even when traffic is congested in a certain LAN interface or a certain LAN interface is infected with a virus to such an extent that the interface fails to operate, an overload in a main processor is prevented.
US08130650B2
The decision within a packet processing device to transmit a newly arriving packet into a queue to await further processing or to discard the same packet is made by a flow control method and system. The flow control is updated with a constant period determined by storage and flow rate limits. The update includes comparing current queue occupancy to a threshold. The outcome of the update is adjustment up or down of the transmit probability value. The value is stored for the subsequent period of flow control and packets arriving during that period are subject to a transmit or discard decision that uses that value.
US08130639B1
A system and method may include receiving a connection request including announcement information, the announcement information being associated with a distinctive announcement, and establishing a data session over a data network with a remote communication device based on the connection request. The system and method may further include mapping the announcement information to an alerting pattern, and generating an alerting signal for producing the alerting pattern.
US08130635B2
A communication system, method and program, the system comprising: one or more wireless access nodes of a first communication service provider and at least one server associated with a second communication service provider, interconnected via a packet-based network; and a wireless user terminal operable to establish a session with one of the wireless access nodes of the first communication service provider, the wireless user terminal is installed with an application of the second communication service provider. The application is configured so as to: in event of failure to establish a session via one of the wireless access nodes of the first communication service provider, store information regarding the failed session at the wireless user terminal; and in event of subsequent access to the packet-based network, transmit the information regarding the failed session to the server associated with the second communication service provider over the packet-based network.
US08130626B2
Blanking by a blanking control unit is eliminated by making the tangential direction movement velocity of the substrate and the deflection velocity of the beam faster in the segment, in which the recording pattern is sparse, and making and slower in segments, in which it is dense. In this case, in segment in which it is desired to form a recording pattern thicker in the radial direction, a thick recording can be realized by setting the recording velocity by the recording velocity setting means to be slower, and in the case where is substantially constant, setting to be relatively slower, than in the segments.
US08130610B2
To compensate for edge shifts varying largely in accordance with preceding mark lengths. Provided are a method and a recorder in which a duration of a cooling pulse in each recording pulse string to form a mark having a length of nT is determined on the basis of an edge shift amount of a front edge of a mark whose preceding mark has a length of nT, where n is an integer and T is a channel bit length.
US08130606B2
A method and apparatus for stably encoding/decoding data, and a method and apparatus for recording/reproducing data are disclosed. The method inserts decoding information into a data section including several predetermined-bit data, determines encoding values of the data according to a transition state of the data and a value of corresponding data, and generates the decoding information and the determined encoding values in units of the data section.
US08130605B2
A driving device includes an optical pickup unit that irradiates a disc having a plurality of recording surfaces with a laser beam used for recording or reproducing information, and a generating unit that generates a focus control signal used for controlling a focus state of the laser beam emitted from the optical pickup unit on the basis of a focus error signal. The generating unit includes level detector that detects a level of the focus error signal, an offset generator that generates an offset signal used for performing focus jumping from one of the plurality of recording surfaces to another one of the plurality of recording surfaces in accordance with the focus error signal, and a switcher that switches a polarity of the focus control signal by comparing the level of the focus error signal of the level detector with a threshold value.
US08130603B2
An optical disk driving apparatus includes an optical head device having a laser light source, a converging optical system converging a light beam emitted by the laser light source onto an optical disk, a photo detector receiving reflected light reflected by the optical disk, and an aberration correcting optical system controlling aberration of the converging optical system; a motor rotating the optical disk; and a control section receiving a signal from the photo detector, wherein the converging optical system has an objective lens formed using resin as a main material, the aberration correcting optical system has a spherical aberration correcting element correcting spherical aberration, and the control section evaluates quality of a reproduction signal for information in the optical disk by using the reflected light received by the photo detector, and utilizes a result of the evaluation to perform closed loop control on the spherical aberration correcting element.
US08130602B2
Provided is an optical disk drive including: an actuator for driving an objective lens for applying a beam from a laser to an optical disk to cause a focal point of the beam to move in a focus direction; and a servo controller for receiving an input of a focus error signal and driving the actuator to control a focusing position of the beam, which includes: a compensation unit for generating a drive signal for the actuator based on the focus error signal; a noise detection unit for detecting a noise component by changing a limiter characteristic according to a frequency of the drive signal; and a correction unit for correcting the drive signal by subtracting the noise component from the drive signal. Accordingly, an influence of a tracking error signal leaking into the focus error signal in a focus servo system can be reliably suppressed.
US08130598B2
The aim of the present invention is to apply an intense magnetic field to a portion where an optical near-field is generated by a thermal assisted magnetic recording head with a scatterer having conductivity as an optical near-field generating element. To this end, a scatterer for generating an optical near-field is formed in a bottom portion of a slider, and a magnetic field is applied thereto using a coil. In order to increase the intensity of the magnetic field, a magnetic pole made of a soft magnetic material is formed over the scatterer.
US08130597B2
The gong for the striking work or alarm of a watch is configured to produce a sound within the audible frequency range when it is struck by at least one hammer. This gong is made of a material, wherein the square root of the ratio between the elasticity module of the material divided by the volumic mass of the selected material is less than 3300 m/s, so as to allow the gong to produce a rich sound, comprising a large number of partials, within the audible frequency range. The selected material may be, for example, gold.
US08130587B1
A hardware arrangement for a memory bitcell, including a primary decoder for decoding a common memory address portion among a plurality of memory addresses, and a plurality of secondary decoders each for decoding an uncommon memory address portion of each of the plurality of memory addresses. The memory bitcell is configured to receive the decoded common memory address portion and output data from a memory entry corresponding to the decoded common memory address portion, and includes a single read port for outputting the data. The hardware arrangement includes a modified sense amplifier (SA) configured to receive the data output on the single read port, and directly receive the plurality of decoded uncommon memory address portions. The plurality of decoded uncommon memory address portions is used to determine whether to enable the modified SA. Data output from the memory bitcell is forwarded when the modified SA is enabled.
US08130575B2
A highly reliable large capacity phase change memory module is realized. A semiconductor device according to the present invention includes a memory array having a structure in which a storage layer using a chalcogenide material and a memory cell constituted of a diode are stacked, and an initialization condition and a rewriting condition are changed in accordance with the layer where a selected memory cell is located. A current mirror circuit is selected in accordance with an operation, and at the same time, the initialization condition and the rewriting condition (here, reset condition) are changed in accordance with the operation by a control mechanism of the reset current in a voltage selection circuit and a current mirror circuit.
US08130567B2
A memory architecture includes a plurality of local input and output circuitries, with each local input and output circuitry associated with at least one memory bank. The memory architecture also includes a global input and output circuitry, which includes a plurality of global sub-write circuitries, is coupled to the plurality of local input and output circuitries One global sub-write circuitry is enabled and provides a write-data to a selected local input and output circuitry.
US08130559B1
In one aspect, a multiplexer array is described. The multiplexer array includes (1) a first multiplexer coupled to a first address line, where the first multiplexer includes a first plurality of memory devices and (2) a first plurality of input logic devices coupled to the first multiplexer, a first plurality of data lines, and a plurality of bitlines. Each input logic device of the first plurality of input logic devices is coupled to a respective memory device of the first plurality of memory devices and includes a first input terminal and a second input terminal, where, for each input logic device, the first input terminal is coupled to a respective data line of the first plurality of data lines and the second input terminal is coupled to a respective bitline of the plurality of bitlines. Embodiments of methods of programming a multiplexer array are also described.
US08130558B2
In one embodiment, a bit-line interface is disclosed. The bit-line interface has a multiplexer having a plurality of bit-line outputs, and a write path coupled to a multiplexer signal input. The bit-line interface also has a read path coupled to the multiplexer signal input, wherein the read path and the write path share at least one component.
US08130554B1
A method is used in securely erasing flash-based memory. A new version of data is received for a logical location of a flash-based memory. An old version of the data of the logical location is stored in a first physical location in the flash-based memory. The old version of the data is caused to be subject to an obscure operation. The new version of the data is caused to be stored in a second physical location in the flash-based memory.
US08130551B2
An erase operation for non-volatile memory includes first and second phases. The first phase applies a series of voltage pulses to a substrate, where each erase pulse is followed by a verify operation. The verify operation uses a verify level which is offset higher from a final desired threshold voltage level. The erase pulses step up in amplitude until a maximum level is reached, at which point additional erase pulses at the maximum level are applied. The first phase ends when the verify operation passes. The second phase applies one or more extra erase pulses which are higher in amplitude than the last erase pulse in the first phase and which are not followed by a verify operation. This avoids the need to perform a verify operation at deep, negative threshold voltages levels, which can cause charge trapping which reduces write-erase endurance, while still achieving the desired deep erase.
US08130546B2
A plurality of contact plugs to be connected to a drain region or a source region of each of transistors constituting a sub-word line driver that drives a sub-word line are formed, by using a SAC line technique of selectively etching an insulation layer that covers each of the transistors by using a mask having line-shaped openings provided across a portion in which the contact plugs of each of the transistors are to be formed.
US08130529B2
A semiconductor device has a pair of gate electrodes extending adjacent to and non-parallel to each other, a source and/or drain region located between the pair of gate electrodes for forming a pair of transistors with the gate electrodes, and a contact electrode disposed between the pair of gate electrodes in contact with the source and/or drain region in a contact area so that the center of the contact area is shifted from the center of the source and/or drain region in a direction along which the distance between the pair of gate electrodes becomes greater.
US08130521B2
In a rectifier unit having a MOSFET, there is provided a stable MOSFET rectifying operation which is not influenced by a power generation condition from a start of an engine. An output VS obtained by adding phase voltages VU, VV, and VW and a power generation voltage VBR are compared by COM1. During a period of VBR>VS, a timing signal VT having a cycle of an electrical angle of 120 degrees is obtained. In synchronism with rising of logical products AND1 and AND2 based on a comparison result VH-ON of a phase voltage VU and a power generation voltage VB and a comparison result VL-ON of a phase voltage VU and a GND potential, flip-flops FF1 and FF2 are operated. Then, a gate signal VHGD of an upper-stream side MOSFET and a gate signal VLGD of a lower-stream side MOSFET are outputted to execute a MOSFET rectifying operation.
US08130520B2
The present invention is directed to largely improve the efficiency at the time of light load of a power supply apparatus using a power factor correction (PFC) controller. A PFC controller is provided with a voltage-current converter. The voltage-current converter converts voltage of a signal output from an error amplifier for detecting voltage level of output voltage to an arbitrary current value and outputs the current value as a correction current. The voltage-current converter outputs a correction current of a large current value when the error amplifier detects that the load is light, and the PFC controller performs control to decrease the output voltage.
US08130519B2
A power supply circuit for powering a load at constant current has a rectifier stage for receiving an AC voltage input and for producing a first substantially DC voltage. A first capacitor is attached to the load. A charge-pump is attached to an output of the rectifier stage and to the load for providing power factor correction and for converting the first substantially DC voltage to a second substantially DC voltage at the first capacitor. The charge pump is prevented from conducting energy back into the output of the rectifier stage. The charge pump delivers energy to a charge pump output, the energy being delivered directly instead of being stored. A converter stage is attached to the load and the first capacitor. The converter stage is used for converting voltages at the first capacitor and the charge pump to an output DC current. The converter stage has a switch for periodically connecting a first series-coupled circuit of the charge pump to the output of the rectifier stage.
US08130515B2
A bi-directional DC-DC converter has a transformer for connecting a voltage type full bridge circuit connected to a first power source and a current type switching circuit connected to a second power source. A voltage clamping circuit constructed by switching elements and a clamping capacitor is connected to the current type switching circuit. The converter has a control circuit for cooperatively making switching elements operative so as to control a current flowing in a resonance reactor.
US08130511B2
A circuit board device, a wiring board connecting method, and a circuit board module device are provided for controlling a compression ratio of anisotropically conductive members within an optimal range, for restraining variations in the impact resilient force of the anisotropically conductive members even if an increased number of wiring boards are laminated, for restraining deformations of the wiring board and fluctuations in the impact resilient force of the anisotropically conductive members even if a static external force or the like is applied, for suppressing a linear expansion of the anisotropically conductive members, even if the ambient temperature changes, to increase the stability of electric connections, and for reducing the impact resilient force of the anisotropically conductive members to allow for a reduction in thickness. The circuit board device comprises wiring boards 101-104, anisotropically conductive members 105 placed between the individual wiring boards, functional blocks 106 separate from anisotropically conductive members 105 and are placed on the same plane as anisotropically conductive members 105 so as to enclose anisotropically conductive members 105, and a pair of holding blocks 107, 108 placed to sandwich wiring boards 101-104. These wiring boards 101-104 are kept compressed while they are clamped between pair of holding blocks 107, 108, so that they are electrically connected with each other by anisotropically conductive members 105.
US08130508B2
A printed circuit board with an electronic component embedded printed circuit board and a manufacturing method thereof are disclosed. According to an embodiment of the present invention, the method of manufacturing a printed circuit board with an embedded electronic component having a groove formed on one surface thereof and an electrode formed inside the groove includes: forming a first circuit pattern on one surface of a first metal layer; pressing the first metal layer against a first insulator; forming a first conductive protrusion by selectively etching the other surface of the first metal layer; and mounting a first electronic component by disposing a conductive adhesive layer such that an electrode of the first electronic component and the first conductive protrusion are electrically connected to each other. Thus, an electronic component without its electrode protruded outward can be mounted easily and reliably and the manufacturing time can be shortened.
US08130498B2
The invention relates to a cooling body of at least one electrical component. According to the invention, a first cooling body section is designed as a spring and a contact surface is provided on the first cooling body section, between the cooling body and the at least one component.
US08130492B2
An information processing apparatus including: a main unit; a cooling fan that suctions open air into the main unit to cool inside the main unit with an air flow; and a nonvolatile semiconductor storage device that is provided within the main unit to be used as an external storage device, the device including: a printed circuit board; a nonvolatile semiconductor memory that is mounted on the printed circuit board; a memory controller that is mounted on the printed circuit board and controls the nonvolatile semiconductor memory; and a temperature sensor that is mounted on the printed circuit board and detects temperature within the nonvolatile semiconductor storage device, wherein the memory controller is disposed at an upstream side of the air flow and the temperature sensor is disposed at a downstream side of the air flow.
US08130489B2
An expansion card module is provided. The expansion card module is adapted for being assembled to a circuit board. The circuit board includes a connector and a fixing unit. The expansion card module is fixed between the connector and the fixing unit. The expansion card module includes an expansion card and a shielding plate. The expansion card has an end plugged in and electrically connected to the connector. The shielding plate includes a first portion and a second portion. The first portion covers a part of the expansion card. The second portion extends to an outside of the other end of the expansion card, and is fixed by the fixing unit.
US08130481B2
Electrostatic discharge (ESD) protection circuits for self-protecting cascode stages are disclosed. In one example, an ESD protection circuit is described. A cascode stage is configured to selectively couple an output pad to a reference terminal. An ESD sensor may detect a change in voltage indicative of an ESD event occurring at the output pad, causing a gate drive to turn on the cascode stage to conduct ESD current in response to detection of the ESD event at the output pad. A leakage blocker is also included to prevent leakage current from the cascode stage to the gate drive while there is not an ESD event.
US08130477B2
A magneto-resistance effect element, a magneto-resistance effect head, a magnetic storage and a magnetic memory, in which noise caused by a spin-transfer torque is reduced, are provided. In a fixed magnetization layer or a free magnetization layer of a magneto-resistance effect element including the fixed magnetization layer, a spacer layer and the free magnetization layer; a layer containing one element selected from the group consisting of Ti, Zr, Nb, Mo, Ru, Rh, Pd, Ag, La, Hf, Ta, W, Re, Os, Ir, Pt and Au is disposed.
US08130474B2
A TMR sensor structure having free and reference layers, where the magnetic orientations of the free and reference layers are non-orthogonal. In one embodiment, a ferromagnetic free layer film has a bias-point magnetization nominally oriented in plane of the film thereof, in a first direction at an angle θfb with respect to a longitudinal axis being defined as the intersection of the plane of deposition of the free layer and the plane of the ABS. A ferromagnetic reference layer film has a bias-point magnetization nominally oriented in a plane of the film thereof, in a second direction at angle θrb with respect to said longitudinal axis that is not orthogonal to the said first direction.
US08130467B2
A planar write module and a hybrid planar write-vertical read bidirectional tape head comprising the write module and one or more vertical read modules. The write module has a write module tape bearing surface for engaging the magnetic recording tape. Plural write elements in the write module each comprise plural thin film layers oriented in generally parallel planar relationship with the write module tape bearing surface. The write elements are arranged so that the transducing gaps (write gaps) of adjacent write elements are generally aligned in a direction that is transverse to a streaming direction of the magnetic recording tape. Each read module has a read module tape bearing surface for engaging the magnetic recording tape. Plural read elements in the one or more read modules each comprise plural thin film layers oriented in generally perpendicular relationship with the read module tape bearing surface.
US08130460B2
An apparatus and method are disclosed for writing data accumulated in a buffer on a tape medium in such a way that overwriting is prevented. The apparatus comprises a write unit configured for writing first data in a first position extending over a first track and an area adjacent to the first track, writing second data in a second position extending over a second track and an area adjacent to the second track, and writing the first data and the second data in a third position extending over a third track and an area adjacent to the third track. Furthermore, the apparatus comprises a processing unit configured for preventing the first data written in the first position from being overwritten with the second data written in the second position or with the first data written in the third position.
US08130459B2
A method includes writing data to a bit-patterned media at times determined by a clock having a period that is offset from a bit island period by a fixed offset to create one insertion or one deletion approximately within a predetermined number of bit islands, reading the data, and correcting the read data using error correction. An apparatus that implements the method is also provided.
US08130458B2
Data storage systems are provided. Data storage systems illustratively include a recording head having a writing element and a bit patterned medium having a plurality of media dots. In some embodiments, the plurality of media dots pass the recording head at a media dot frequency. In some embodiments, the writing element writes data to the bit patterned media at a writing frequency that is less than the media dot frequency.
US08130456B2
An imaging lens is provided and includes: in order from an object side thereof, a first lens of a negative lens having a concave surface on an image side thereof and having at least one aspheric surface; a second lens of a positive lens having at least one aspheric surface; a stop; and a third lens of a positive lens having a convex surface on the image side thereof and at least one aspheric surface. The following Conditional Expressions (1) and (2) are satisfied. 1.5
US08130429B2
An adaptive print driver receives printing instructions relating to a document and outputs print data pages to an imager. The adaptive print driver includes a printing instruction parser for parsing printing instructions, a format controller for assigning a data format to the parsed print instructions and transferring the parsed print instructions according to the data format to a plurality of format generators. The plurality of format generators generates print data which is passed to a coalescer that coalesces the received print data into at least one print data page. The adaptive print driver uses a data format determination analysis process to balance rasterization on the adaptive print driver to achieve an optimal load balance between rasterization to take place on the adaptive print driver and rasterization to take place on the imager. The data format determination analysis considers the complexity of the document as well as information pertaining to the performance capabilities of the host, the performance capabilities of the imager, the load capacity of the host, and the load capacity of the imager, if such information is available. The present invention is also directed to a method for preparing a document for imaging on an imager.
US08130425B2
Methods and apparatus to route fax calls in an Internet protocol (IP) multimedia subsystem (IMS) network are disclosed. An example method comprises receiving a message including a called party number and a media description at an IMS network and determining if the media description is associated with a fax protocol. Additionally, when the media description is associated with a fax protocol, the example method attempts to locate a fax-specific uniform resource identifier (URI) associated with the called party number.
US08130420B2
An imaging system, such as having pixel-sized photosensors for recording images, or light emitters or ink-jet ejectors for creating images, comprises a plurality of chips. Each chip includes a shift register with a shift-register-in line; a set of imaging elements associated with the shift register; and a program line, for accepting a program enable signal enabling acceptance of control data relating to a desired operating parameter of the chip. A control system is operable in a first mode wherein each chip in the plurality of chips receives the program enable signal directly through the program line, and a second mode wherein each chip receives the program enable signal through the shift-register-in line.
US08130418B2
The present invention provides an image processing apparatus having an image readout sensor that is provided with a plurality of pixels that optically read out an image, and a driving unit that moves the image readout sensor. The driving unit moves the image readout sensor, whereby the driving unit and the image readout sensor are controlled so that each of the plurality of pixels reads out a chart with a predetermined pattern. A feature amount of the plurality of pixels is calculated from the image data that has been read out by each pixel through the control, and MTF characteristics of the plurality of pixels are analyzed from the calculated feature amount. Then, nonuniformity of MTF characteristics of the plurality of pixels is corrected according to the analysis result.
US08130414B2
An image forming apparatus for forming a tone image using a density pattern method has a ROM for storing a density pattern corresponding to each of a number of tones and an ideal density value of each density pattern, and a sensor for detecting the optical density of an image that has been formed by an image forming unit that forms the image by an electrophotographic method. An image is formed by the image forming unit based upon the density pattern corresponding to each tone, and the density pattern corresponding to each tone is modified based upon optical density, which has been obtained by detecting the density of the image by the sensor, and the ideal density value of each density pattern.
US08130408B2
The present invention provides a system for printing material information along with two-dimensional coded images which are obtained by converting minutes data blocks and which are to be added to the material information. Specifically, after the material information is obtained from an information processing apparatus and the minutes data blocks obtained using a web camera are received, a minutes data block is extracted from among the minutes data blocks at a predetermined timing. Then, the extracted minutes data block is converted into two-dimensional coded information. The two-dimensional coded information is printed on a corresponding one of a plurality of pages of the material information.
US08130406B2
When a print command that designates a layout recording function by its upper layer, and designates a frame print function by its lower layer is transmitted from a camera to a printer, the printer determines a layout print function that prints a plurality of images on a single sheet, based on the upper layer. In a case where the printer can determine the lower layer of the command, the printer acquires details of a layout. In a case where the printer cannot determine the lower layer of the command, the printer determines a normal frame print function. The printer prints a normal layout image or special frame image in accordance with the determined layout of images.
US08130396B2
A disclosed image formation management system includes image forming apparatuses and a local management apparatus connected via a network to the image forming apparatuses. Each of the image forming apparatuses includes a user information storing unit storing user information of users, a management information storing unit storing a current number of image formation pages and a maximum number of image formation pages of each of the users, and an image formation control unit configured to authenticate the users based on the user information and to limit image formation by each of the authenticated users based on the current number of image formation pages and the maximum number of image formation pages. The local management apparatus is configured to manage the user information and the maximum numbers of image formation pages of the users of the image forming apparatuses.
US08130395B2
A disclosed network communication apparatus for performing communication via an IP network includes: a packet generation unit generating packets for call connection including facsimile communication capability and voice capability; and a communication control unit requesting a target network communication apparatus for connection using the packets for call connection upon facsimile transmission and establishing a facsimile communication channel and a voice channel to perform the facsimile transmission. Upon facsimile transmission, the communication control unit requests the target apparatus for connection using the packets for call connection. When the target apparatus rejects the connection request, the communication control unit reissues a call to the target apparatus and requests the target apparatus for connection of a voice channel to establish the voice channel, and then the communication control unit receives a request for connection of a facsimile communication channel from the target apparatus to establish the facsimile communication channel.
US08130382B2
An endpoint detection method for detecting an endpoint of a process comprises determining a reflectance spectrum of light reflected from a substrate, the light having a wavelength, processing the substrate while light having the wavelength is reflected from the substrate, detecting light having the wavelength after the light is reflected from the substrate, generating a signal trace of the intensity of the reflected light and normalizing the signal trace with the reflectance spectrum of the light. The normalized signal trace can then be evaluated to determine an endpoint of the process.
US08130381B2
An optical fiber probe for an optical measuring device having a mechanical receptacle into which an optical fiber is inserted, having a fiber end piece which projects over the mechanical receptacle and is designed for guiding a measuring beam onto a measuring object. In the area of the fiber end piece and/or in the area of the mechanical receptacle, the optical fiber is provided, at least regionally, with coating that stabilizes it. The coating provides the fiber end piece with improved mechanical stability and reduced tendency to vibrate, making it possible to make it substantially longer than without the coating.
US08130380B2
The invention relates to a spectrometer, a spectrometric method and detector, and a new use of an interferometer. The spectrometer comprises a Fabry-Perot interferometer (120), to which light can be guided from the object (100) being investigated, in order to produce an interference image, and a detector (130) at which the interference image is aimed. The transmittance of the interferometer (120) is spectrally sliced to at least two separate wavelength bands. For its parts, the detector (130) is arranged to detect the interference image from at least two separate wavelength bands spatially. The detector is arranged to detect the said wavelength bands simultaneously, by exploiting the response of the image elements of the detector, calibrated as a function of the mirror gap of the interferometer, in order to detect simultaneously at least two different orders of the interference. With the aid of the invention, it is possible to implement spectrometric measurements more quickly, or to obtain more information on the object at one time.
US08130379B1
Gas analyzer systems and methods for determining gas flux in a short intake tube configuration without using any Webb-Pearman-Leuning density correction. Gas analyzer systems and methods for measuring concentrations of gasses and in particular dry mole fraction of components of a gas. The systems and method allow for rapid measurement of the gas density and/or dry mole fraction of gases for a number of environmental monitoring applications, including high speed flux measurements. A novel coupling design allows for tool-free removal of a cell enclosing a flow path to enable in field cleaning of optical components.
US08130376B2
Certain examples described herein are directed to optical devices and systems that include first and second optical elements. In some examples, the first optical element may be configured to pass light received from an excitation source, and the second optical element may be optically coupled to the first optical element and may be configured to reflect incident light from the first optical element back to the first optical element and configured to pass the light reflected from the first optical element. Methods using the devices and systems are also described.
US08130373B2
An addressable micromirror array is employed in conjunction with circuit topology navigation software to rapidly wavelength sample selected measurement points in an integrated circuit region.
US08130371B2
A reflection characteristic measuring apparatus capable of scanning a specimen surface of a sheet specimen at a high speed is provided. The reflection characteristic measuring apparatus includes a group of illuminating and light-receiving systems for directing illuminating light onto the specimen surface of the sheet specimen held by a specimen holding roller pair and for receiving reflected light from the specimen surface. The illuminating and light-receiving systems measure a spectral characteristic of the received reflected light. The illuminating and light-receiving systems are disposed over one-dimensional arrays of color samples which extend in the longitudinal direction of the sheet specimen, and scan the one-dimensional arrays in a direction opposite to a direction in which the sheet specimen is transported.
US08130367B2
By using 3-D focal plane arrays, the present invention tracks or locates small moving objects, or generates a 3-D frame of data with minimum laser energy and a minimum of mechanically moving parts. In another embodiment the invention is used to determine the direction of a laser designating a target with a minimum of moving parts. In another embodiment the invention is used as a 3-D movie/video camera. In yet another embodiment the device is used to provide data for autonomous navigation.
US08130363B2
A liquid immersion exposure apparatus includes an optical element via which a patterned beam is projected onto a substrate in an exposure operation, a liquid supply system having a supply port from which exposure liquid is supplied, and a member which has a surface and which is different from the substrate. In the exposure operation, the liquid supply system supplies the exposure liquid from the supply port to a space between the optical element and the substrate. In a cleaning operation, the member is moved to a position at which the surface of the member faces the optical element, and the liquid supply system supplies the exposure liquid from the supply port to a space between the optical element and the surface of the member.
US08130362B2
At Step 602, the grid of a wafer loaded into an exposure apparatus is approximated by a mathematical function fitting up to, for example, a cubic function, and at Step 612, the magnitude of a residual error between the position of a sample shot area obtained by the function and an actually measured position is compared with a predetermined threshold value. GCM measurement is performed in a mathematical function mode in a subroutine 616, or it is performed in a map mode in a subroutine 616, on the basis of the result of the comparison. In addition, it is determined whether to extract non-linear components from the wafer in each lot on the basis of a variation in the temperature of the wafer (Step 622) and a variation in random error between the wafers (Step 624).
US08130359B2
A lithographic apparatus includes an illumination system configured to condition a radiation beam and a support constructed to support a patterning device. The patterning device is configured to impart the radiation beam with a pattern in its cross-section to form a patterned radiation beam. A substrate table is constructed to hold a substrate, and a projection system is configured to project the patterned radiation beam onto a target portion of the substrate. The projection system includes a vacuum chamber and a controller configured to control an actuator of an optical device arranged in the vacuum chamber. The vacuum chamber includes a hermetically sealed housing in which the controller is accommodated. The housing is provided with an electrical connection configured to electrically connect the controller to the optical device, and is connected to an exterior wall of the vacuum chamber via a fluid cooling channel configured to cool the controller.
US08130356B2
Disclosed are a flexible printed circuit board capable of improving the display quality and a display device having the flexible printed circuit board. The flexible printed circuit board includes a base film, a signal interconnection layer and a protective layer. The signal interconnection layer is formed on the base film. The protective layer is formed on the signal interconnection layer. The protective layer includes a first region and a second region. The second region has a stiffness smaller than a stiffness of the first region.
US08130355B2
A liquid crystal display device includes a first substrate having a common electrode thereon; a second substrate coupled to the first substrate, the second substrate having a connection electrode facing a portion of the common electrode on the first substrate, the connection electrode including a lower electrode made of metal, an insulating layer formed over the lower electrode and having a plurality of contact holes, and an upper electrode made of oxide conductor over the insulating layer, the upper electrode being electrically connected to the lower electrode via the plurality of contact holes; and a plurality of conductive gap members disposed between said portion of the common electrode and the upper electrode of the connection electrode to electrically connect said portion of the common electrode to the upper electrode of the connection electrode.
US08130350B2
The present invention provides a liquid crystal display device including a liquid crystal layer disposed between a first substrate and a second substrate, a pixel electrode in a reflection region and a transmission region over the first substrate, a film for adjusting a cell gap in the reflection region over the first substrate, and an opposite electrode in the reflection region and the transmission region over the second substrate. The pixel electrode in the reflection region is provided over the film and reflects light. The pixel electrode in the transmission region transmits light. The pixel electrode in the reflection region and the transmission region includes a slit. The slit is overlapped with at least a part of a step portion which is provided by the film between the reflection region and the transmission region.
US08130347B2
A control and display unit for differentiated colored marking of texts or symbols provided with a monochrome LC-display and a backlight of the LC-display. A film, which is provided with a microstructure on at least one side, is arranged between the backlight and the LC-display.
US08130346B2
A pixel structure of a display including a first substrate, a second substrate, and a liquid crystal (LC) layer disposed therebetween. The pixel structure comprises a plurality of first, second, and third sub-pixels; a plurality of alignment controlling patterns, respectively formed in the first, second and third sub-pixels for controlling alignment direction of LC molecules of the LC layer; a plurality of opaque regions, respectively formed in the first, second, and third sub-pixels, and substantially aligned with the portion of the alignment controlling patterns, so that the alignment controlling patterns are shielded by the substantially corresponded opaque regions having different areas in at least two of the colored sub-pixels.
US08130341B2
A backlight is provided for illuminating an at least partially transmissive display. The backlight includes a light source. A light guide receives the light from an edge surface and guides the light by total internal reflection. The light is extracted from the lightguide using sub-wavelength extraction features designed on the basis of one grating structure with a second interlinks structure cut into the first structure. The first structure determines the extraction properties. The second structure determines the extraction efficiency and uniformity of the system. Higher efficiency and more uniform sub-wavelength extraction are possible with a device in accordance with the invention.
US08130337B2
A liquid crystal display module for preventing noise caused by friction between a support main and a light guide plate is provided. In the module, a hole is formed by removing a portion of a side frame of the support main, the hole having a quadrangle shape. A light guide plate is disposed on the support main. A protrusion which protrudes from a side surface of the light guide plate is inserted into the hole. The protrusion has a quadrangle shape. A center of the hole has a stepped portion.
US08130334B2
An active matrix substrate comprises a substrate made of a plastic material and a plurality of TFTs which are arranged in matrix configuration on one side of the substrate and connected to signal wires. Inorganic insulating films are formed on both sides of the substrate. A conductive film is formed on the other side of the substrate on which the TFTs are not formed and the conductive film is electrically grounded. This configuration prevents dielectric breakdown caused in the TFTs by static charge, avoids defects derived from long-term static buildup and suppresses expansion, contraction and warpage of the plastic substrate.
US08130318B2
A method for operating an audio/video device is presented. In the method, audio/video data, and caption data associated with the audio/video data, is received. The audio/video data is presented for display. An indication of a portion of the caption data is also received into the audio/video device. In response to receiving the indication, response data describing the indicated portion of the caption data is generated and presented for display.
US08130317B2
Methods and systems for performing interleaved to planar transformation operations in a mobile terminal having a video display are disclosed. Aspects of one method may include extracting similar color space components from a received block of interleaved YUV color space format video data as data is received, where the block may comprise 128 bits. The similar color space components may be extracted and transferred to a memory, where each type of the similar color space components may be stored contiguously in separate portions of the memory in planar format. The transferring of data may be via direct memory access of 32-bit words. When the line buffer that is receiving the interleaved video data is full, a direct memory access operation may be initiated. Direct memory access operation may also be initiated when the data for a similar color space component for a complete horizontal line is extracted.
US08130305B2
A solid-state image sensing device includes: a plurality of light receiving elements arranged in a matrix in a device formation region surrounded by a device isolation region of a semiconductor substrate; a plurality of vertical transfer sections for transferring charges of the light receiving elements in the column direction; and a horizontal transfer section for receiving the charges from the vertical transfer sections and for transferring the received charges in the row direction. The horizontal transfer section includes: a horizontal channel region; and a plurality of horizontal transfer electrodes extending over the horizontal channel region and the device isolation region and being spaced apart from each other. The distance between the horizontal transfer electrodes is larger at a boundary between the device formation region and the device isolation region than in the middle of the horizontal channel region.
US08130302B2
A pixel circuit configured for optionally connecting the floating diffusion region of the pixel circuit to a floating diffusion region of another pixel circuit. Methods of using the pixel circuit include averaging or summing multiple photosensor outputs in the combined floating diffusion regions, varying the conversion gain of a pixel circuit floating diffusion region, and utilizing multiple readout circuits to readout charges transferred from a single photosensor to the combined floating diffusion regions. A method of window-of-interest averaging that utilizes the combined floating diffusion regions is also disclosed.
US08130301B2
A pixel array architecture having multiple pixel cells arranged in a split trunk pixel layout and sharing common pixel cell components. The array architecture increases the fill factor, and in turn, the quantum efficiency of the pixel cells. The common pixel cell components may be shared by a number of pixels in the array, and may include several components that are associated with the storage and readout of a signal from the pixel cells.
US08130297B2
A solid state imaging device having a light receiving region on a first surface side of a semiconductor substrate, incident light from an object to be imaged being illuminated on a second surface side of the semiconductor substrate, the solid state imaging device including an impurity diffusion layer formed on the first surface side of the semiconductor substrate, a surface of the impurity diffusion layer being silicided, and a gate electrode formed on the first surface side of the semiconductor substrate. The impurity diffusion layer includes the light receiving region disposed on the first surface side of the semiconductor substrate, a surface of the light receiving region being silicided, and the impurity diffusion layer includes at least a surface adjacent to the gate electrode.
US08130296B2
A solid-state image pickup apparatus includes a reading unit having a plurality of pixels connected thereto, holding signals from the pixels, and a control unit capable of controlling operations of the pixels and reading unit. The control unit controls the pixels and reading unit in a first operation mode without addition, in a second operation mode in which signals from aa of the pixels are added, aa being an integer greater than one, and in a third operation mode in which signals from bb of the pixels are added, bb being an integer greater than aa. The reading unit includes a holding unit having a capacitance value of C, and the holding unit includes a first capacitor having a capacitance value of C/bb and a second capacitor having a capacitance value of C/p, p being a common multiple of aa and bb.
US08130288B2
An image processing apparatus includes a QV converter that converts an electric charge accumulated in an effective pixel portion into an analog video signal and also converts an electric charge of a shaded pixel portion into an analog shaded signal, a signal processing section that processes output signals of the QV converter, a black level setting section that sets a black level from a black level target value, an A/D conversion section that A/D converts an analog output signal of the signal processing section after correction thereof by the black level, a CPU that processes a digital output signal D from the A/D conversion section, a noise determination section that determines a noise level from the digital output signal, a brightness measuring section that measures brightness information of a predetermined region, and a target value setting section that sets the black level target value based on the noise level and the brightness information.
US08130287B2
An image sensing apparatus which stores an image signal from an image sensing element and reads out and processes the stored image signal to magnify and display an image on a display device includes a designation unit that designates the magnification ratio of the image to be displayed, a storage unit that stores the magnification ratio designated by the designation unit, and a magnifying processing unit that executes magnifying processing for the stored image signal on the basis of the magnification ratio stored in the storage unit and outputs the image signal to the display device. The magnification ratio stored in the storage unit is updated when a different magnification ratio is designated by the designation unit, and the magnification ratio stored in the storage unit is used for a plurality of images that are sequentially displayed.
US08130285B2
A technique for searching for probable matches in a video surveillance system is disclosed. A new event, such as a face captured in an image set, is matched against other events in a database of events. A similarity score is generated based on the difference between the new event and other events in the database. The similarity score may be weighted by information external to the image sets. Because of limited system resources, an association between a new event and every other event in the system may not be kept. Thus, when searching for probable matches of a particular event, some events that are related to the particular event may not be initially selected. Such events may be associated with an event in a first set of events that are associated with the particular event. Therefore, a second set of events is selected that are associated with the first set of events.
US08130282B2
An image capture device according to the present invention includes: an image capturing section for capturing a subject's image and generating image data, thereby outputting a moving picture; a first area shifting section for shifting a first area, which is associated with a first kind of feature information that represents a first feature in the image data, based on a result of search for the first kind of feature information through the image data; and a second area shifting section for shifting, independently of the first area, a second area, which is associated with a second kind of feature information that represents a second feature in the image data, based on a result of search for the second kind of feature information through the image data. If unable to detect the second kind of feature information, the second area shifting section shifts the second area with respect to the location of the first area.
US08130281B2
An information processing apparatus inputs an image, detects the face of a person from the input image, and calculates a feature amount associated with the open/closed state of eyes of the detected face. In addition, the information processing apparatus calculates, as a feature-change amount, the difference between the calculated feature amount and a predetermined feature amount, and calculates the eye open/closed degree of eyes of the detected face on the basis of the feature amount and the feature-change amount.
US08130276B2
A photographic processing system to organize one or more digital photographs and information regarding the subjects being photographed. The system includes a camera to capture digital images of one or more subjects, a user input to receive data related to the one or more subjects who are being photographed, and a database to link the photographs with the data related to the respective subjects.
US08130273B2
A system for identifying audience members and sequencing audience participation, the system includes: a computing device with logic and storage devices electrically connected audience member control panels, audience identification devices, and a moderator or speaker user interface; wherein the audience control panels are configured for individual audience members to make requests; wherein the computing device: receives the audience member requests and position identifiers and places them in a sequential list in the order received; records position identifiers for the audience members in the sequential list; sends the sequential list to the moderator or speaker; retrieves audience member seat coordinates in response to the recorded position identifiers; calculates actuation commands to control the audience identification devices; actuates the audience identification devices to highlight or focus on an audience member; and activates a microphone located in the vicinity of the recognized audience member, while disabling additional audience member microphones.
US08130272B2
A method for autostereoscopically producing three-dimensional image information from scanned subpixel extracts uses a multiplex track method (MTV) having a separating raster (TR) obliquely extended with respect to a matrix screen (MB) and an electronic tracking (TS) of viewing areas ibased on two separated image views (L, R), that adjacently disposes two or three subpixels (SP) of each pixel (P) of the two image views (L, R) in the actual subpixel extraction (SPA), continuously and alternatingly preserving each subpixel address and disposes said subpixels (SP) in an overlapping manner on each other with an offset, whereby the resolution loss effects the subpixels (SP) only. The crosstalk resulting from the inclination of the separating raster (TR) is reduced by a special structure of the subpixel extraction (SPA), wherein the resolution homogenisation in two directions of the screen is simultaneously preserved. The formation of the actual subpixel extraction (SPA) is carried out according to multiplex schemes (MUXi) predetermined according to an observer actual position. One or several observers can be electronically tracked subject to the distance thereof from the matrix screen (MB), and the image representation can be adapted therefor.
US08130267B2
A data input device which inputs data to a navigation device includes: an image input unit capturing an image displayed on an image display carrier for displaying an image; a code extraction unit extracting a code hidden in the image; and a transmission unit transmitting the code to the navigation device.
US08130257B2
Regions of interest in video image capture for communication purposes are selected based on one or more inputs based on sound source localization, multi-person detection, and active speaker detection using audio and/or visual cues. Exposure and/or gain for the selected region are automatically enhanced for improved video quality focusing on people or inanimate objects of interest.
US08130255B2
A system and a method for improving total job time without needing to know a job size. An engine dynamically decides which process speed to warm up to based on a number and size of pages currently submitted to the engine, and thus deliver the best job time dynamically. The engine also takes into account its condition and a condition of a fuser, and dynamically selects a substantially optimum point of operation.
US08130252B2
An optical head expresses gray scales of pixels, which belong to a block constituted by n pixels and m pixels in a first and second direction, respectively. The optical head includes light emitting devices that extend in the first direction and emit light; driving transistors that are provided corresponding to the light emitting devices; a potential line that applies potential to the driving transistors; and driving circuits that are provided corresponding to the driving transistors and that supply a driving control signal to gates of the driving transistors. The driving circuits each include a line having an intersection at which the line intersects the potential line; and a logic circuit that generates the driving control signal based on image data to instruct the light emitting devices. The logic circuits invert logic levels of the lines at the intersections every n number of intersections extending in the first direction.
US08130240B2
User interfaces are provided that allow for the display of a target element that may be used to adjust a gamma value of a display device. The target element includes three layers. A bottom static layer is alternating light and dark lines, which in one instance may be black and white lines of equal height. A gray static layer is solid gray, and overlays some or all of the bottom static layer. A progressive layer gradually changes from a fully transparent are to an opaque area, and overlays some or all of the gray static layer. Additionally, a manipulation area is provided, which may be a sliding mechanism. The user may adjust the gamma to a higher value when the fully transparent area appears lighter than the opaque area, and may adjust the gamma to a lower value when the fully transparent area appears darker than the opaque area.
US08130231B2
A framework for performing graphics animation and compositing operations has a layer tree for interfacing with the application and a render tree for interfacing with a render engine. Layers in the layer tree can be content, windows, views, video, images, text, media, or any other type of object for a user interface of an application. The application commits change to the state of the layers of the layer tree. The application does not need to include explicit code for animating the changes to the layers. Instead, an animation is determined for animating the change in state. In determining the animation, the framework can define a set of predetermined animations based on motion, visibility, and transition. The determined animation is explicitly applied to the affected layers in the render tree. A render engine renders from the render tree into a frame buffer for display on the computer system. Those portions of the render tree that have changed relative to prior versions can be tracked to improve resource management.
US08130228B2
A system, method and article of manufacture are disclosed for processing Low Density Parity Check (LDPC) codes. The system comprises a multitude of processing units for processing the codes; and a processor chip including an on-chip, multi-port data cache for temporarily storing the LDPC codes. This data cache includes a plurality of input ports for receiving the LDPC codes from some of the processing units, and a plurality of output ports for sending the LDPC codes to others of the processing units. An off-chip, external memory stores the LDPC codes and transmits the LDPC codes to and receives the LDPC codes from at least some of the processing units. A sequence processor controls the transmission of the LDPC codes between the processor units and the on-chip data cache so that the LDPC codes are processed by the processing units according to a given sequence.
US08130227B2
Multiprocessor graphics systems support distributed antialiasing. In one embodiment, two (or more) graphics processors each render a version of the same image, with a difference in the sampling location (or locations) used for each pixel. A display head combines corresponding pixels generated by different graphics processors to produce an antialiased image. This distributed antialiasing technique can be scaled to any number of graphics processors.
US08130222B1
A system and method is disclosed for resolving visual priority among coincident primitives for a computer graphics system. The method can include the operation of classifying primitives within a computer generated scene into an ordinary group and one or more coincident groups according to each primitive's visual depth set comprising a depth value, a group value, and a layer value. The primitives within the ordinary group can be rendered according to their depth value. The primitives within the same coincident group can be rendered according to their layer value.
US08130218B2
An electronic device of a source driver in an LCD device, for enhancing accuracy of voltage outputted to an equivalent capacitor of a panel of the LCD device, includes a first node, a second node, an output unit, a first charge sharing switch, a second charge sharing switch, a first precharge switch, and a second precharge switch. The electronic device only uses two precharge switches to implement the precharge function and can decrease the current limiting resistor for enhancing the output voltage accuracy and decrease the charge time of the equivalent capacitor.
US08130213B2
The present disclosure relates to a stylus and a method of manufacturing the same. The stylus is configured to select one of plural pieces of content installed in advance in a communication terminal and indicate an associated operation of the selected piece of content to be performed by touching the selected piece of content with the stylus. The stylus includes a non-conductive elastic pen tip and a protective cap made of a conductive fiber material and covering a convex upper portion of the pen tip to protect the convex upper portion of the pen tip in order to prevent activation of an undesired icon through minimization of any possible recognition failure upon selection of an icon among various icons displayed on a touch screen of a communication terminal Further, the method provides a stylus which includes a non-conductive elastic pen tip and a protective cap made of a conductive fiber material and protecting the pen tip to minimize scratches, which can be formed on a touch screen by the stylus in the case of repeated selection of various icons displayed on the touch screen of a communication terminal.
US08130212B2
A contact-sensing device includes a capacitance contact-sensing unit including contact-sensing areas configured to at least detect contact with an external object; a calibration-value setting unit configured to set a calibration value to be used to calibrate capacitances of the contact-sensing areas based on capacitances of the contact-sensing areas excluding the contact-sensing area detected by the contact-sensing unit; a calibration determining unit configured to determine whether calibration of the capacitances of the contact-sensing areas is to be carried out based on capacitances of the contact-sensing areas excluding the contact-sensing area detected by the contact-sensing unit; and a capacitance calibrating unit configured to calibrate capacitances of all of the contact-sensing areas using the calibration value set by the calibration-value setting unit when the calibration determining unit determines that calibration is to be carried out.
US08130210B2
A touch input system includes a light-emitting device, a bent light guide and a light detector. The light-emitting device emits light. The bent light guide receives the light emitted by the light-emitting device and guides the light to travel in a direction across a face of a display screen. The light detector detects the light.
US08130197B2
An ergonomic keyboard that alleviates repetitive stress injuries by eliminating static repetition in the use of keyboards. The keyboard includes a plurality of key zones, the key zones being adapted to move. The zones are moved by moving means. The key zones move when any one or more of predetermined conditions occur such as a set time, number of keystrokes, time interval, keystrokes in a zone or area, preprogrammed injury status, preprogrammed injury prevention, programmed diagnosed condition, key temperature, keyboard vibration, manual adjustment, and user pattern or preference.
US08130191B2
A variable capacitor is formed from a pair of electrodes and a dielectric interposed between the electrodes over a substrate, and an external input is detected by changing capacitance of the variable capacitor by a physical or electrical force. Specifically, a variable capacitor and a sense amplifier are provided over the same substrate, and the sense amplifier reads the change of capacitance of the variable capacitor and transmits a signal in accordance with the input to a control circuit.
US08130182B2
An electroluminescent (EL) subpixel driven by a digital-drive scheme has a readout transistor driven by a current source when the drive transistor is non-conducting. This produces an emitter-voltage signal from which an aging signal representing the efficiency of the EL emitter can be computed. The aging signal is used to determine the loss in current of the subpixel when active, and an input signal is adjusted to provide increased on-time to compensate for voltage rise and efficiency loss of the EL emitter. Variations due to temperature can also be compensated for.
US08130176B2
The invention provides an electro-optical apparatus that can prevent a shift in a threshold voltage of an amorphous silicon transistor while driving an organic EL device in a pixel circuit including the amorphous silicon transistor. A characteristic-adjustment circuit can be provided, which has a function of returning a shift in the threshold voltage of the amorphous silicon transistor included in the pixel circuit to the original state.
US08130171B2
A method and apparatus for a negative index metamaterial lens. The method is used for creating a negative index metamaterial lens for use with a phased array antenna. A design is created for the negative index materials lens that is capable of bending a beam generated by the phased array antenna to around 90 degrees from a vertical orientation to form an initial design. The initial design is modified to include discrete components to form a discrete design. Materials are selected for the discrete components. Negative index metamaterial unit cells are designed for the discrete components to form designed negative index metamaterial unit cells. The designed negative index metamaterial unit cells are fabricated to form fabricated designed negative index metamaterial unit cells. The negative index metamaterial lens is formed from the designed negative index metamaterial unit cells.
US08130169B2
A multi-input and multi-output antenna system is disclosed. The antenna system includes a predetermined quantity of dual-feed and dual-band antennas that are arranged into a polygon on a plane. The dual-feed and dual-band antenna includes a substrate, a grounding unit disposed on the substrate and having two opposite sides, a first radiating unit disposed on the substrate near one side of the grounding unit, and a second radiating unit disposed on the substrate near the other side. The second radiating unit has a shorting element that is electrically connected to the grounding unit. The polygon is bounded by lengthwise projection lines of the dual-feed and dual-band antennas.
US08130167B2
Radomes include an outer wall having a first average thickness and an inner wall having a second average thickness that is different from the first average thickness. At least a major portion of the inner wall is separated from at least a major portion of the outer wall by a space therebetween. The outer wall may comprise a layer of ceramic matrix composite (CMC) material. Aircraft and spacecraft include such radomes. Methods of forming radomes include forming an outer wall having a first average thickness, forming an inner wall having a different second average thickness, and coupling together the inner wall and the outer wall in such a manner as to provide a space between at least a major portion of the outer wall and at least a major portion of the inner wall.
US08130139B2
Described is a radar-based method for measuring a level of material in a container. Microwaves are emitted to a surface of the material by a radar level gauge, echo waves reflected from the surface are received and the received echo waves are converted into an echo function which is stored and evaluated to establish a useful echo and to determine a position of the echo. The echo function is generated and stored with a first higher resolution for a selected first portion of the entire level measurement range of the radar level gauge. Further, the echo function is generated and stored with a second lower resolution or no echo function is generated and stored for the remaining second portion of the entire level measurement range.
US08130137B1
A method and a system for sensing a boosting target missile, estimate position and velocity and boost acceleration parameters of the target missile, and control an interceptor missile to the target missile. A boost-phase missile target state estimator estimates at least acceleration, velocity, and position using an acceleration template for the target vehicle. The nominal template is incorporated into an extended Kalman filter which corrects the nominal template acceleration with the filter states to predict future thrust acceleration, velocity and position. The correction can compensate for motor burn variations and missile energy management (lofted/depressed trajectory).
US08130135B2
A system and technique to derive a position of a non-ADSB equipped aircraft using ADS-B information provided from an ADSB equipped aircraft and bi-static radar processing techniques.
US08130129B2
One embodiment of the present invention includes an analog-to-digital converter (ADC) system. The system includes an ADC configured to generate digital samples that are digital versions of at least one analog signal at a sampling frequency and a memory configured to store data corresponding to an average value of the digital samples in at least one register. The system further includes a processor configured to access the data corresponding to the average value for processing at an access frequency that is less than the sampling frequency.
US08130126B2
The system converts an analog input signal into a digital output signal while avoiding interference, such as clipping. The system derives two signal components having differing signal magnitude levels from the analog input signal. The signal components are subjected to independent analog to digital conversion, such as through low resolution analog to digital converters. The system determines weighting factors for the two signal components based on at least one property of at least one of the signal components, such as the level of at least one of the signal components. The signal components are weighted. The weighted signal components are merged.
US08130120B2
A parking assistance device includes a guiding unit to perform guidance of a vehicle to a parking initial position from which the vehicle can be parked into a parking space located adjacent to and on a far side of an object existing around the vehicle with respect to a running direction of the vehicle; an obstacle detecting unit to detect an obstacle around the vehicle in response to a reflected wave of a wave emitted from the vehicle in a predetermined direction; and a timing setting unit configured to set a timing to start the guidance in response to a detection result of the obstacle detecting unit, which is related to an obstacle existing in a predetermined distance from the object in the parking space.
US08130112B2
In one aspect, an alarm mask for condition monitoring in a wind turbine is automatically generated. A reference data selecting definition is selected from a control definition repository in the wind turbine. The reference data selecting definition specifies a time interval of recorded reference data. Reference data is selected from a sensor located in the wind turbine recorded during the time interval. A reference value is calculated based on the reference data. A first and a second alarm mask factor are selected from the control definition repository. A first alarm mask is calculated based on multiplying the first alarm mask factor and the reference value. A second alarm mask is calculated based on multiplying the second alarm mask factor by the reference value.
US08130105B2
Embodiments of the present disclosure include a handheld multi-parameter patient monitor capable of determining multiple physiological parameters from the output of a light sensitive detector capable of detecting light attenuated by body tissue. For example, in an embodiment, the monitor is capable of advantageously and accurately displaying one or more of pulse rate, plethysmograph data, perfusion quality, signal confidence, and values of blood constituents in body tissue, including for example, arterial carbon monoxide saturation (“HbCO”), methemoglobin saturation (“HbMet”), total hemoglobin (“Hbt”), arterial oxygen saturation (“SpO2”), fractional arterial oxygen saturation (“SpaO2”), or the like. In an embodiment, the monitor advantageously includes a plurality of display modes enabling more parameter data to be displayed than the available physical display real estate.
US08130101B2
Semiconductor sensor chips are assembled with semiconductor communication chips to form sensor nodes which are wired together and placed in a tube preform which is sealed to form a tube containing an array of sensor nodes. The tube, resembling a wire in appearance, can then be assembled with power conductors to form a power delivery cable to allow monitoring of conditions within the cable at a plurality of spaced locations along the length of the cable so that the cable can be operated near or at its actual current carrying capacity which may be altered by ambient conditions and allowing management of risk of failure of the cable.
US08130091B2
A tire pressure detecting apparatus has a micro-controller, a detecting module and a transceiver. The detecting module is electronically connected to the micro-controller and has a tire pressure detecting unit controlled by the micro-controller to detect a tire pressure inside a tire. The transceiver is electronically connected to the micro-controller, transmits a high frequency signal corresponding to detected characteristic tire parameters from the detecting module to a monitoring system inside a car and receives an external high frequency signal sent from external tire pressure detecting apparatus for the micro-controller, with the micro-controller temporarily delaying sending of the high frequency signal until a waiting time has expired to prevent signal collision between the high frequency signal and the external high frequency signal.
US08130090B2
An apparatus for detecting a decreased air pressure of a tire includes an acceleration calculation circuit for calculating, based on rotation velocity information of tires of respective wheels of a vehicle; an acceleration variation calculation circuit for calculating acceleration variations of the respective tires; a comparison circuit for comparing the acceleration variations of the respective tires; an estimation component for estimating, when a comparison result of the comparison shows that an acceleration variation of a certain tire is greater than acceleration variations of the other tires, a decrease in air pressure of the certain tire; a test circuit for determining a tire having a rotation velocity that is faster than the rotation velocities of the other tires or that is further slower than a predetermined reference; and a judgment circuit for judging, when a certain tire identified by the estimation is identical with the tire identified by the test, a decrease in air pressure of the certain tire.
US08130086B2
A linear vibration generator is disclosed. The linear vibration generator may include: a stator having a coil, which induces a magnetic field when an electric current is applied; an oscillator having a magnet, which has one side facing the coil; a spring member, which is joined to the stator, and which elastically supports the oscillator such that the oscillator moves linearly; a damper, which prevents the oscillator from contacting the stator according to the linear motion of the oscillator; and a guide portion, which guides the linear motion of the oscillator. This linear vibration generator makes it possible to generate stable linear vibration, prevent generation of touch noise when the oscillator impacts the stator, and prevent right/left vibration due to an external impact.
US08130080B2
The present invention relates to a switching device for generating a switch signal, a reading device with the switching device and a method for the communication between a reading device and a transponder (T). The switching device includes an antenna (4), which with the help of an adapter circuit (AN) is adapted to a given resistance, and a measuring bridge (1), which includes two voltage dividers connected in parallel. The resistance acts in one of the voltage dividers and in the case of a change of the resistance the measuring bridge (1) generates the switch signal. This means when a transponder reaches the detection range of a reading device having the switching device, an additional impedance is coupled in, which acts on the measuring bridge (1). This change is recognized and leads to the generation of the switch signal.
US08130072B2
A temperature probe includes a substrate, a cantilever body portion formed on the substrate, having an anchor portion held in contact to the substrate and a free end portion extending out of the surface of the substrate, and a sputter-deposited thermistor sensor portion located at the free end portion of the cantilever body portion.
US08130071B2
A varistor includes a ceramic base body having a surface. The varistor also includes an insulating layer on at least a portion of the surface of the ceramic base body. The insulating layer includes a base glass and filler. The filler includes 3Al2O32SiO2.
US08130069B1
The invention comprises an electrical system including at least an inductor configured to carry a magnetic field of less than about thirty Gauss/Oersted. The inductor comprises an inductor core having a plurality of coated particles, each of a majority of the coated particles comprising: at least three layers, a first set of substantially magnetic alternating layers composed of an alloy, and a second set of substantially non-magnetic alternating layers, where the coated particles are about evenly distributed in the inductor core. Optionally, a thermal transfer agent is used to cool the inductor, where the thermal transfer agent includes at least one of: a thermally conductive potting material and a substantially non-conductive liquid coolant in direct contact with the inductor. Optionally, a cooling coil passes through the potting material and/or the liquid coolant.
US08130062B2
A microstripline filter that includes principal-surface lines, a ground electrode, and input/output electrodes. A first principal-surface line is capacitively coupled to a second principal-surface line. The second principal-surface line is inductively coupled to a third principal-surface line. The third principal-surface line is capacitively coupled to a fourth principal-surface line. The first through fourth principal-surface lines include open-end-side electrodes, short-circuit-end-side electrodes, and end-opened electrodes. A first pair of the end-opened electrodes are adjacent to each other, whereas a first pair of the short-circuit-end-side electrodes are separate from each other. A second pair of end-opened electrodes are adjacent to each other, whereas a second pair of short-circuit-end-side electrodes are separate from each other.
US08130049B2
Generation of Terahertz range (300 GHz to 3 THz) frequencies is increasingly important for communication, imaging and spectroscopic systems, including concealed object detection. Apparatus and methods describe generating multiple phase signals which are phase-locked at a fundamental frequency, which are then interleaved into an output which is a multiple of the fundamental frequency. By way of example phase generators comprise cross-coupling transistors (e.g., NMOS) and twist coupling transistors (NMOS) for generating a desired number of phase-locked output phases. A rectifying interleaver comprising a transconductance stage and Class B amplifiers provides superimposition of the phases into an output signal. The invention allows frequency output to exceed the maximum frequency of oscillation of a given device technology, such as CMOS in which a 324 GHz VCO in 90 nm digital CMOS with 4 GHz tuning was realized.
US08130027B1
An apparatus and method for the dynamic detection and compensation of performance variations within an integrated circuit (IC) is provided to detect performance variations within the IC at any stage of test or operation. An arbitrary reference signal is utilized in conjunction with an internal oscillation device to establish a speed reference that may be used to characterize the IC. Dynamic detection and compensation may also be configured within a plurality of geographic locations within the IC, so that performance variations may be detected and compensated. Test data that is indicative of the IC's performance may be dynamically generated continuously, or at programmable intervals, so that performance variations caused by virtually any source may be substantially detected and compensated at any point in time of the IC's life cycle.
US08130024B2
A method and circuitry for adjusting the delay of a variable delay line (VDL) in a delay locked loop (DLL) or other delay element or subcircuit on an integrated circuit is disclosed. Such delay circuitry will inherently have a delay which is a function of temperature. In accordance with embodiments of the invention, such temperature-dependent delays are compensated for by adjusting the power supply voltage of the VDL, delay element, or subcircuit. Specifically, a temperature sensing stage is used to sense the temperature of the integrated circuit, and hence the VDL, delay element, or subcircuit. Information concerning the sensed temperature is sent to a regulator which derives the local power supply voltage from the master power supply voltage, Vcc, of the integrated circuit. If the temperature sensed is relatively high, which otherwise would increase the delay though the VDL, delay element, or subcircuit, the regulator increases the local power supply voltage, thus decreasing the delay and offsetting the increase in delay due to temperature. Through this scheme, and assuming the temperature sensing stage is properly tuned, temperature-dependent delays can be reduced to approximately zero.
US08130018B2
A latch module comprising a sense pair of transistor elements coupled together for sensing a differential input signal at input terminals, a level-shift module for producing a differential output signal at output terminals, and a regenerative pair of transistor elements coupled together and with the input pair for holding the output signal through the level-shift module. The latch module also includes a pair of gate transistor elements connected in series respectively with the sense pair of transistor elements and with the regenerative pair of transistor elements and responsive to an alternating differential gate signal to activate alternately the sense pair during sense periods and the regenerative pair during store periods. A current injector provides asymmetric operation by injecting current between at least one of the gate transistors and the corresponding sense or regenerative pair of transistor elements so that the sense periods are of different duration from the store periods.
US08130003B2
A capacitive sensor core with flexible hinge includes a main grid plate, an auxiliary grid plate, and a mechanical structure transferring the measuring quantity to the displacement between the main grid plate and the auxiliary grid plate, the mechanical structure includes a stationary element and a moving element, the auxiliary grid plate and the main grid plate are fixed to the driven portion of the moving element and the corresponding position of the stationary element respectively, the stationary element and the moving element are connected through a flexible hinge; the flexible hinge consists of at least two supporting spring leafs, one end of each of the supporting spring leafs is connected to the stationary element, the other end is connected to the moving element; the plane of each of the supporting spring leafs is perpendicular to the planes of the main and auxiliary grid plates.
US08130000B2
A battery monitoring system is provided to monitor a battery stack having multiple cells connected in series. The monitoring system includes monitor modules to monitor respective subsets of the cells of the battery stack, each monitor module, in response to one or more control signals, measuring cell voltages of the respective subset of cells and providing at least one readout signal that represents the sampled cell voltages, the monitor modules being electrically connected in a stack such that each monitor module is referenced to the voltage of the respective subset of cells, and the control signals and the readout signal are connected through the monitor modules of the stack, and a system control unit to provide the control signals to the monitor modules and to receive the readout signals from the monitor modules.
US08129997B2
Disclosed is a battery cell voltage measuring apparatus and method. The battery cell voltage measuring apparatus comprises a plurality of floating capacitors provided corresponding to a plurality of cells contained in a battery pack; a plurality of switching units provided corresponding to each cell of the battery pack and switchable into a charge mode or a measurement mode; and a cell voltage detector for measuring the voltage of each cell by switching each switching unit into a charge mode to charge the voltage of each cell on each corresponding floating capacitor and time-differentially switching each switching unit into a measurement mode to apply the cell voltage charged on the floating capacitor between a reference potential and a common cell voltage measuring line.
US08129987B2
An electromagnetic detection system comprising: a transmitter loop for generating a primary magnetic field, and a first pair of spaced apart receiver coils and second pair of spaced apart receiver coils for measuring a secondary magnetic field generated in response to the primary magnetic field. The transmitter loop drives the transmitter to generate the primary magnetic field. The system automatically switches between a first signal measuring mode and a second signal measuring mode, wherein in the first signal measuring mode a difference between signals induced in the receiver coils of the first pair is measured to provide a first receiver coil pair difference signal and a difference between the signals induced in the receiver coils of the second pair is measured to provide a second receiver coil pair difference signal, and in the second signal measuring mode a sum of the signals induced in the receiver coils of the first pair is measured to provide a first receiver coil pair sum signal and a sum of the signals induced in the receiver coils of the second pair is measured to provide a second receiver coil pair sum signal, and the difference between the first receiver coil pair signal and the second receiver coil pair signal is determined.
US08129985B2
An inductive position encoder is described having first and second members which are relatively moveable over a measurement path, a magnetic device mounted on the first member; a plurality of first windings mounted on the second member; and a second winding. The magnetic device is operable to interact with the windings such that upon the energization of either the second winding or the first windings, there is generated a plurality of sensor signals each being associated with a respective one of said first windings and varying with the relative position between said magnetic device and the associated first winding and hence with the relative position between said first and second members. Additionally, the plurality of first windings are arranged along said measurement path so that the sensor signals vary substantially in accordance with a predetermined Gray code.
US08129984B2
An apparatus including a controller, a workpiece transport in communication with the controller having a movable portion and a transport path, and a multi-dimensional position measurement device including at least one field generating platen attached to the movable portion and at least one sensor group positioned along the transport path and in communication with the controller, the field generating platen is configured for position measurement and propelling the movable portion, each sensor in the at least one sensor group is configured to provide but one output signal along a single axis corresponding to a sensed field generated by the at least one field generating platen and the controller is configured calculate a multi-dimensional position of the movable portion based on the but one output signal of at least one of the sensors in the at least one sensor group, the multi-dimensional position including a planar position and a gap measurement.
US08129977B2
A reference voltage generator includes a reference voltage generating circuit that outputs a second reference voltage; and a DA converter that DA-converts a digital signal from outside in accordance with the second reference voltage. The circuit includes a first constant voltage circuit that operates on a DC voltage and outputs a first constant voltage; a second voltage divider that divides the first constant voltage at a second dividing ratio and outputs a second partial voltage; an output transistor that operates on the DC voltage and allows current to flow therethrough according to a signal applied to its control electrode; a current-voltage converter that converts the current from the output transistor into a voltage and outputs the voltage (second reference voltage); and a second op-amplifier that operates on the first constant voltage and controls the output transistor so that the second reference voltage equals to the second partial voltage.
US08129975B2
There is provided a dead time control method capable of recognizing a critical situation in which a commutating transistor cannot be turned on because of a temporary variation in an output voltage of a synchronous rectifying DC-DC converter and adaptively preventing the commutating transistor from being turned on. The synchronous rectifying DC-DC converter compares an output Voff of an error amplifier with a voltage Vt obtained by multiplying the peak voltage of a ramp by G2. When Voff becomes greater than or equal to Vt, the converter determines that dead time is insufficient to control the switching of the commutating transistor and prevents the commutating transistor from being turned on.
US08129972B2
A single integrator sensorless current mode control scheme for a switching power converter requires an amplifier circuit which produces an first current that varies with the difference Verror between a reference voltage and a voltage that varies proportionally with Vout, a circuit which produces a second current that varies with the voltage VL across the output inductor, a single integrating element connected to receive the first and second currents such that it integrates both Verror and VL, and a comparator which receives the integrated output at its first input and a substantially fixed voltage at its second input and produces an output that toggles when the voltage at its first input increases above and falls below the substantially fixed voltage. The comparator output is used to control the operation of the power converter's switching circuit and thereby regulate the output voltage.
US08129964B2
A multi-phase power switching converter having first and second states includes a pulse width modulator having an output, a converter output providing an output signal, and a plurality of drivers, each having an output electrically coupled to the converter output and an input. When the converter is in the first state where a duty cycle of the converter is less than or equal to 100 divided by the number of drivers, each of the driver inputs is configured to be sequentially electrically coupled to the pulse width modulator output. When the converter is in the second state where the duty cycle of the converter is greater than 100 divided by the number of drivers, each of the driver inputs is simultaneously electrically coupled to the pulse width modulator output.
US08129963B2
The invention relates to a DC to DC converter comprising a DC to DC converter unit (DCW), a first field effect transistor (FET1) for the voltage conversion, a bipolar transistor (BP1) as a starting aid, and a second field effect transistor (FET2) for switching-off the bipolar transistor (BP1). Said bipolar transistor (BP1) is mounted in parallel with the first field effect transistor (FET1), and the second field effect transistor (FET2) is mounted upstream of the bipolar transistor (BP1).
US08129953B2
A method and apparatus is disclosed to regulate an input voltage to provide a regulated output power. The regulated output power may include a smooth direct current (DC) component and an undesired alternating current (AC) component, the smooth DC component being an average of the regulated output power. A buck regulator module of the present invention regulates the smooth DC component to approximate a reference voltage. The buck regulator module additionally replicates the undesired AC component embedded within the regulated output power. A replicated undesired AC component is combined with the regulated output power to reduce the undesired AC component embedded within the output power.
US08129942B2
A system, method and apparatus for contact-less charging of battery operated devices is presented. There is a host charger with a power converter and resonant tank circuit and a portable device where the battery is located, with a battery charging control IC. The method obviates the need for a voltage controller in each of both the host and the portable stages, thus decreasing complexity and increasing efficiency. The charging of the battery in the portable device is controlled by a charging controller therein, which is in continual electric communication with the host, whose output power the control IC dynamically monitors and controls. Two embodiments for the charging circuitry in the portable device are presented. In one embodiment component count is minimized but battery charging is not optimized when the battery voltage is very low. In the other embodiment charging efficiency is maximized regardless of the output voltage of the battery, but additional components are utilized.
US08129941B2
A multi-voltage power supply includes a transformer connecting to an AC power source to regulate voltage and deliver voltage-transformed electric power, a rectification output circuit connecting to the transformer to rectify the voltage-transformed electric power and output first DC power, and at least one voltage regulation circuit to receive the first DC power from a first DC power output line and regulate to become second DC power. The first DC power on the first DC power output line reaches a first potential after a voltage boosting period. The rectification output circuit has a rear end installing a hysteresis unit which adds a delay time in the voltage boosting period to defer the time of the first DC power reaching the first potential. Thereby the time difference between delivering DC power output of the first DC power and the second DC power can be regulated to avoid abnormal start of computers.
US08129937B2
A driving device for driving a load and including a secondary cell, a fuel cell, and an energy management module. The energy management module is coupled to the secondary cell and the fuel cell and generates a first current or a second current to the load according to the voltage of the fuel cell.
US08129933B2
A voltage detection section and current detection section detect a voltage and current supplied to a motor, and the detected voltage and current are supplied to a position detection section. An angular speed output from the position detection section is supplied to a differentiator to output an angular acceleration. A fundamental wave component extraction section extracts a fundamental wave component of the angular acceleration, and the extracted fundamental wave component is supplied to an amplitude adjustment section. The output of the amplitude adjustment section is subtracted from the average current command by a subtraction section. This subtraction result, current detection value, and the rotor position from the position detection section are supplied to a current control section to carry out the current control operation so as to obtain a current command. The current command is supplied to an inverter to control the voltage and current so as to suppress the speed changing due to the load torque changing. Thus, stability is improved, and a decrease in cost is realized.
US08129922B2
A method for controlling a high-frequency transformer by which the acoustic transformer noises occurring during intermittent operation (burst operation) are reduced. This is achieved according to the invention by halving a length of the first and the last pulse of an AC voltage pulse train or the first and the last half-wave in the ON interval (Tn). This goes to avoid magnetizing peaks in the core that cause a major part of the background noise.
US08129919B2
A discharge tube driving device which drives a plurality of discharge tubes includes a switching circuit which generates a driving pulse, and a driving transformer which has a primary winding for receiving the driving pulse and a secondary winding for generating a high-frequency driving signal. The plurality of discharge tubes comprises a first discharge tube group and a second discharge tube group. One-side terminals of discharge tubes in the first discharge tube group are connected to the positive high-voltage terminal of the secondary winding of the driving transformer. One-side terminals of discharge tubes in the second discharge tube group are connected to the negative high-voltage terminal of the secondary winding of the driving transformer. Another-side terminals of the discharge tubes in the first discharge tube group are respectively connected to another-side terminals of the discharge tubes in the second discharge tube group.
US08129918B2
A power supply is provided, which includes a DC-DC converter being supplied with an external DC input voltage and a first switching control signal and outputting a duty sensing signal of which a magnitude is varied in accordance with the first switching control signal, the duty sensing signal being indicative of a duty ratio of the first switching control signal, and the DC-DC converter converting the input voltage into a DC output voltage of a predetermined magnitude based on the first switching control signal; and a feedback controlling unit comparing the duty sensing signal with a first reference signal to adjust the duty ratio of the first switching control signal.
US08129907B2
The plasma display panel includes: a front panel having a front substrate and display electrodes; and a rear panel having a rear substrate, a barrier rib, a data electrode and a phosphor layer. The rear substrate faces the front substrate to form a discharge space therebetween. The barrier rib is disposed on the rear substrate to divide the discharge space. The data electrode intersects the display electrodes. The phosphor layer is disposed between the barrier ribs. Further, the display electrodes are formed at a plurality of divided areas separately. The plurality of divided areas is the areas that the front substrate is divided into by a boundary intersecting the display electrodes. The display electrodes formed in the plurality of divided areas have unevenesses in profiles thereof at the boundary between the plurality of divided areas. This configuration easily provides a plasma display panel having a large screen and high resolution as display quality.
US08129906B1
A display device constructed out of one or more lumino-shells with an organic luminescent substance(s) located in and/or on each shell, the organic luminescent substance emitting light when excited by electric current. Inorganic luminescent substance(s) may be combined with the organic luminescent substance(s). The lumino-shell includes lumino-sphere, lumino-dome, and lumino-disk.
US08129898B2
A flexible organic electro-luminescence device is adapted to improve its flexibility and to completely and substantially exclude the intrusion of external moisture and/or oxygen. The flexible organic electro-luminescence device includes: a substrate of a thickness of about 0.05 mm˜0.2 mm; a planarization layer on the substrate; a thin film transistor on the planarization layer; a passivation layer on the planarization layer and the thin film transistor, with a contact hole exposing a drain electrode of the thin film transistor; a reflective layer on the passivation layer; an anode electrode on the reflective layer, electrically connected to the drain electrode of the thin film transistor; a bank layer on the edge region of the anode electrode and the passivation layer, including an organic material; an organic light emitting layer on the anode electrode; a cathode electrode on the bank layer and the organic light emitting layer; and a seal layer on the cathode electrode, including an organic film, an inorganic film, an adhesive film and a protective film.
US08129897B2
The present invention provides an organic electroluminescence element having at least a light-emitting layer disposed between a pair of electrodes, wherein the light-emitting layer includes at least two electron transporting materials and a hole transporting host material, with at least one of the electron transporting materials being an electron transporting light-emitting material, and a total concentration of the at least two electron transporting materials in the light-emitting layer decreases from a cathode side toward an anode side.
US08129885B2
An electric generating unit as a substitute for a vehicle battery includes a housing including an air pressure control member to control air pressure in an inner space of the housing, at least a diaphragm unit configured to sufficiently fluidly-insulate the inner space of the housing from outside of the housing and flexibly deformable by an inertia applied by a mass unit according to an external force so as to generate electricity, wherein the mass unit is formed on the diaphragm unit.
US08129857B2
A first signal processing circuit performs predetermined signal processing on a first signal to provide a change to a characteristic value thereof, and then outputs a second signal. A second signal processing circuit performs predetermined signal processing on the second signal to provide a change to a characteristic value thereof, and then outputs a third signal. A first and a second switching power supplies respectively supply power supply voltages to the first and second signal processing circuits. An amount of change provided to the characteristic value of the first signal by the first signal processing circuit, and an amount of change provided to the characteristic value of the second signal by the second signal processing circuit, are dependent on the respective power supply voltages. Phases of the first and the second switching power supplies are respectively set such that an error between the amount of change in the characteristic value of the first signal and its target value, and an error between that of the second signal and its target value, are to be canceled out by each other.
US08129849B1
Disclosed are a semiconductor package and a method of making the same. In the semiconductor package, a substrate and a semiconductor die are covered with and encapsulated by vertically pressing thermosetting resin having fluidity in a predetermined temperature range and denaturalizing itself in gel. Thus, it is possible to reduce a thickness of the semiconductor package and prevent wire sweeping.
US08129841B2
A flip chip interconnect has a tapering interconnect structure, and the area of contact of the interconnect structure with the site on the substrate metallization is less than the area of contact of the interconnect structure with the die pad. Also, a bond-on-lead or bond-on-narrow pad or bond on a small area of a contact pad interconnection includes such tapering flip chip interconnects. Also, methods for making the interconnect structure include providing a die having interconnect pads, providing a substrate having interconnect sites on a patterned conductive layer, providing a bump on a die pad, providing a fusible electrically conductive material either at the interconnect site or on the bump, mating the bump to the interconnect site, and heating to melt the fusible material.
US08129838B2
A microstructured component with microsensors or other active microcomponent is provided. The microstructured component includes a substrate and at least one housing arranged on the substrate with one or more active microstructures situated on it.
US08129837B2
A flip chip interconnect pad layout has the die signal pads are arranged on the die surface near the perimeter of the die, and the die power and ground pads arranged on the die surface inboard from the signal pads; and has the signal pads on the corresponding package substrate arranged in a manner complementary to the die pad layout and the signal lines routed from the signal pads beneath the die edge away from the die footprint, and has the power and ground lines routed to vias beneath the die footprint. Also, a flip chip semiconductor package in which the flip chip interconnect pad layouts have the die signal pads situated in the marginal part of the die and the die power and ground pads arranged on the die surface inboard from the signal pads, and the corresponding package substrates have signal pads arranged in a manner complementary to the die pad layout and signal lines routed from the signal pads beneath the die edge away from the die footprint.
US08129831B2
A chip arrangement includes semiconductor chips coupled to opposing sides of an insulating layer. The arrangement includes a first semiconductor chip having a first chip surface presenting a first chip conductive region. An electrically insulating layer includes a first layer surface presenting a first layer conductive region, and a second, opposing surface presenting a second layer conductive region. The electrically insulating layer is coupled to the first semiconductor chip by applying the first layer conductive region to the first chip conductive region. The electrically insulating layer is then coupled to the second chip conductive region by applying the second layer conductive region to the second chip conductive region.
US08129827B2
An integrated circuit package system includes: forming an external interconnect; connecting an integrated circuit die and the external interconnect; forming a package encapsulation, having a recess, covering the integrated circuit die with a portion of the external interconnect exposed by the recess; and connecting an integrated circuit device and the external interconnect in the recess.
US08129824B1
A semiconductor device has a substrate. A first die is electrically attached to a first surface of the substrate. A shield spacer having a first and second surface is provided wherein the second surface of the shield spacer is attached to a first surface of the first die. A plurality of wirebonds are attached to the shield spacer and to the substrate. A mold compound is provided for encapsulating the first die, the shield spacer, and the wirebonds.
US08129822B2
A template 100 for three-dimensional thin-film solar cell substrate formation for use in three-dimensional thin-film solar cells. The template 100 comprises a substrate which comprises a plurality of posts 102 and a plurality of trenches 104 between said plurality of posts 102. The template 100 forms an environment for three-dimensional thin-film solar cell substrate formation.
US08129820B2
A bipolar transistor for semiconductor device has a collector region having a first conductivity type disposed on a surface of a semiconductor substrate having the first conductivity type. A base region having a second conductivity type is disposed in the collector region. An emitter region having the first conductivity type is disposed in the base region. A high concentration first conductivity type region for a collector electrode is disposed in the collector region. A high concentration second conductivity type region for a base electrode is disposed in the base region. The high concentration first conductivity type region for a collector electrode and the high concentration second conductivity type region for a base electrode contact directly with each other so that the collector region and the base region have a same potential.
US08129819B2
A layout of a cell of a semiconductor device is disclosed to include a diffusion level layout including a plurality of diffusion region layout shapes, including p-type and n-type diffusion regions. The layout of the cell also includes a gate electrode level layout is defined to include a number of linear-shaped layout features placed to extend in only a first parallel direction. Each of the number of the linear-shaped layout features within the gate electrode level layout of the restricted layout region is rectangular-shaped. Linear-shaped layout features within the gate electrode level layout extend over one or more of the p-type and/or n-type diffusion regions to form PMOS and NMOS transistor devices. A number of the PMOS transistor devices is equal to a number of the NMOS transistor devices in the cell.
US08129817B2
An integrated circuit structure includes a semiconductor substrate of a first conductivity type; and a depletion region in the semiconductor substrate. A deep well region is substantially enclosed by the depletion region, wherein the deep well region is of a second conductivity type opposite the first conductivity type. The depletion region includes a first portion directly over the deep well region and a second portion directly under the deep well region. An integrated circuit device is directly over the depletion region.
US08129813B2
The present invention relates to an optoelectronic sensor for 5 demodulating a modulated photon flux (50), and to a measuring device, in particular for 3D distance measurement, having at least one optoelectronic sensor of this type. The optoelectronic sensor has at least two collecting zones 10 introduced in a semiconductor region (10), which collecting zones are for example diffused into the semiconductor region and doped inversely with respect to the semiconductor region (10). The collecting zones serve for collecting and tapping off minority carriers generated upon penetration of a modulated photon flux (50). Furthermore, at least two control zones are introduced in the semiconductor region (10), which control zones generate a drift field in a manner dependent on a control voltage that can be applied to the control zones, the control zones being of the same doping type as the semiconductor region (10).
US08129811B2
Integrated circuits having complementary metal-oxide semiconductor (CMOS) and photonics circuitry and techniques for three-dimensional integration thereof are provided. In one aspect, a three-dimensional integrated circuit comprises a bottom device layer and a top device layer. The bottom device layer comprises a digital CMOS circuitry layer; and a first bonding oxide layer adjacent to the digital CMOS circuitry layer. The top device layer comprises a substrate; an analog CMOS and photonics circuitry layer formed in a silicon-on-insulator (SOI) layer adjacent to the substrate, the SOI layer having a buried oxide (BOX) with a thickness of greater than or equal to about one micrometer; and a second bonding oxide layer adjacent to a side of the analog CMOS and photonics circuitry layer opposite the substrate. The bottom device layer is bonded to the top device layer by an oxide-to-oxide bond between the first bonding oxide layer and the second bonding oxide layer.
US08129804B2
An electronic device includes a substrate, a functional structural body formed on the substrate and a covering structure for defining a cavity part having the functional structural body disposed therein, wherein the covering structure is provided with a side wall provided on the substrate and comprising an interlayer insulating layer surrounding the cavity part and a wiring layer; a first covering layer covering an upper portion of the cavity part and having an opening penetrating through the cavity part and composed of a laminated structure including a corrosion-resistant layer; and a second covering layer for closing the opening.
US08129795B2
In a metal gate replacement process, strain may be selectively induced in the channels of NMOS and PMOS transistors. For example, a material having a higher coefficient of thermal expansion than the substrate may be used to form the gate electrodes of PMOS transistors. A material with a lower coefficient of thermal expansion than that of the substrate may be used to form the gate electrodes of NMOS transistors.
US08129793B2
A first exemplary aspect of an exemplary embodiment of the present invention is a semiconductor integrated device comprising a semiconductor substrate, a first impurity layer of a first conductivity type formed in the semiconductor substrate, a second impurity layer of a second conductivity type formed on the first impurity layer, a first well of the first conductivity type formed on the second impurity layer and supplied with potential from the first impurity layer via an impurity region of the first conductivity type selectively formed in a part of the second impurity layer, and a second well of the second conductivity type formed on the second impurity layer and supplied with potential from the second impurity layer, wherein the impurity concentrations of the first impurity layer and the impurity region are higher than that of the first well, and the impurity concentration of the second impurity layer is higher than that of the second well.
US08129791B2
There is provided a semiconductor device that includes: a transistor having a gate electrode, a source region, and a drain region; a first inter-layer insulation film covering the transistor; a first contact plug formed penetrating through the first inter-layer insulation film and connected to either the source region or the drain region; a second inter-layer insulation film covering the first contact plug; a groove extending in the second inter-layer insulation film in a same direction as an extending direction of the gate electrode and exposing a top surface of the first contact plug at a bottom thereof; a second contact plug connected to the first contact plug and formed in the groove; and a wiring pattern extending on the second inter-layer insulation film so as to traverse the groove and integrated with the second contact plug.
US08129788B1
A protection circuit and method are provided for protecting semiconductor devices from electrostatic discharge (ESD). Generally, the ESD protection circuit includes a silicon controlled rectifier (SCR) formed in a substrate and configured to transfer charge from a protected node to a negative power supply, VSS, during an ESD event, and a trigger device to activate transfer of charge by the SCR when a voltage on the protected node reaches a predetermined trigger voltage. The trigger device includes a gated-diode and MOS capacitor formed in a well formed in the substrate, the trigger device configured to inject electrons into the well during charging of the MOS capacitor, forward biasing a node of the SCR, hence allowing fast triggering of the SCR device. The trigger voltage can be set independent of a holding voltage by adjusting the length of the well and area of the capacitor. Other embodiments are also disclosed.
US08129783B2
A semiconductor device with high breakdown voltage and low on-resistance is provided. An embodiment comprises a substrate having a buried layer in a portion of the top region of the substrate in order to extend the drift region. A layer is formed over the buried layer and the substrate, and high-voltage N-well and P-well regions are formed adjacent to each other. Field dielectrics are located over portions of the high-voltage N-wells and P-wells, and a gate dielectric and a gate conductor are formed over the channel region between the high-voltage P-well and the high-voltage N-well. Source and drain regions for the transistor are located in the high-voltage P-well and high-voltage N-well. Optionally, a P field ring is formed in the N-well region under the field dielectric. In another embodiment, a lateral power superjunction MOSFET with partition regions located in the high-voltage N-well is manufactured with an extended drift region.
US08129775B2
The semiconductor device has a stacked structure in which a tunnel oxide layer, a charge trapping layer, a blocking oxide layer, and a gate electrode are sequentially formed on a silicon substrate, wherein the blocking oxide layer includes a crystalline layer disposed adjacent to the charge trapping layer and an amorphous layer disposed adjacent to the gate electrode.
US08129773B2
Disclosed herein are improved fin-type field effect transistor (FinFET) structures and the associated methods of manufacturing the structures. In one embodiment FinFET drive current is optimized by configuring the FinFET asymmetrically to decrease fin resistance between the gate and the source region and to decrease capacitance between the gate and the drain region. In another embodiment device destruction at high voltages is prevented by ballasting the FinFET. Specifically, resistance is optimized in the fin between the gate and both the source and drain regions (e.g., by increasing fin length, by blocking source/drain implant from the fin, and by blocking silicide formation on the top surface of the fin) so that the FinFET is operable at a predetermined maximum voltage.
US08129750B2
A semiconductor device includes a substrate portion having a plurality of diffusion regions defined therein in a non-symmetrical manner relative to a virtual line defined to bisect the substrate portion. The semiconductor device includes a gate electrode level region including a number of conductive features defined to extend in only a first parallel direction. Adjacent ones of the number of conductive features that share a common line of extent in the first parallel direction are fabricated from respective originating layout features that are separated from each other by an end-to-end spacing having a size that is substantially equal across the gate electrode level region and is minimized to an extent allowed by a semiconductor device manufacturing capability. The gate electrode level region includes conductive features defined along at least four different virtual lines of extent in the first parallel direction.
US08129749B2
Double quantum well structures for transistors are generally described. In one example, an apparatus includes a semiconductor substrate, one or more buffer layers coupled to the semiconductor substrate, a first barrier layer coupled to the one or more buffer layers, a first quantum well channel coupled with the first barrier layer wherein the first quantum well channel includes a group III-V semiconductor material or a group II-VI semiconductor material, or combinations thereof, a second barrier layer coupled to the first quantum well channel, and a second quantum well channel coupled to the barrier layer wherein the second quantum well channel includes a group III-V semiconductor material or a group II-VI semiconductor material, or combinations thereof.
US08129746B2
A phase change memory device having a strain transistor and a method of making the same are presented. The phase change memory device includes a semiconductor substrate, a junction word line, switching diodes, and a strain transistor. The semiconductor substrate includes a cell area and a core/peri area. The junction word line is formed in the cell area of the semiconductor substrate and includes a strain stress supplying layer doped with impurities. The switching diodes are electrically coupled to the junction word line. The strain transistor is formed in the core/peri area of the substrate and acts as a driving transistor.
US08129745B2
The instant pulse filter according to the present invention, which may cause a malfunction or a short life span of a semiconductor device, is made using an aluminum anodic oxidation, comprising—a first step for forming an aluminum thin film layer on an upper side of an insulator substrate; a second step for forming an aluminum oxide thin film layer having a pore by oxidizing the aluminum thin film layer by means of an anodic oxidation; a third step for depositing a metallic material on an upper side of the aluminum thin film layer for filling the pore; a fourth step for forming a nano rod in the interior of the aluminum oxide thin film layer by eliminating the metallic material deposited except in the pore; a fifth step for forming an internal electrode on an upper side of the aluminum oxide thin film layer having the nano rod; a sixth step for forming a protective film layer on an upper side of the same in order to protect the aluminum oxide thin film layer and the internal electrode from the external environment; and a seventh step for forming an external electrode on both sides of the substrate in which the protective film layer is formed.
US08129741B2
The present invention provides a light emitting diode package including: a package mold having a first cavity and a second cavity with a smaller size than that of the first cavity; first and second electrode pads provided on the bottom surfaces of the first cavity and the second cavity, respectively; an LED chip mounted on the first electrode pad; a wire for providing electrical connection between the LED chip and the second electrode pad; and a molding material filled within the first cavity and the second cavity.
US08129740B2
Disclosed is a side view LED package that can be more accurately mounted onto a surface of a substrate such as a printed circuit board without distortion includes a first portion of a body allowing light to be emitted in front thereof, the first portion having a horizontal plane formed on a top or bottom side thereof; and a second portion of the body positioned backward with respect to a back end boundary line of the first portion, the second portion being formed with an inclined plane that is adjacent to the horizontal plane and has height decreased from the back end boundary line, wherein the inclined plane is partially formed with an added thickness portion that is flush with the horizontal plane.
US08129736B2
The invention discloses a light-emitting diode which includes a substrate on which a first conducting-type semiconductor layer, an illuminating layer and a second conducting-type semiconductor layer are formed sequentially, a transparent insulating material, a first transparent conducting layer, and a second transparent conducting layer. The top surface of the first conducting-type semiconductor layer includes a first region and a second region surrounded by the first region. Plural pillar-like holes are formed at the first region and protrude into the first conducting-type semiconductor layer. The transparent insulating material fills up the holes. The first transparent conducting layer is formed on the second conducting-type semiconductor layer, and the second transparent conducting layer is formed on the top surface of the transparent insulating material and on the first region.
US08129729B2
A light-emitting device operating on a high drive voltage and a small drive current. LEDs (1) are two-dimensionally formed on an insulating substrate (10) of e.g., sapphire monolithically and connected in series to form an LED array. Two such LED arrays are connected to electrodes (32) in inverse parallel. Air-bridge wiring (28) is formed between the LEDs (1) and between the LEDs (1) and electrodes (32). The LED arrays are arranged zigzag to form a plurality of LEDs (1) to produce a high drive voltage and a small drive current. Two LED arrays are connected in inverse parallel, and therefore an AC power supply can be used as the power supply.
US08129728B2
A method for enhancing light extraction of a light emitting device is disclosed. The method includes the steps of: providing a site layer on the light emitting device; placing a protection layer on the site layer; forming an array of pores through the protection layer and the site layer; and growing on the site layer an oxide layer, having a plurality of rods, each of which is formed in one of the pores. The shapes of the rods can be well controlled by adjusting reactive temperature, time and N2/H2 concentration ratio of atmosphere such that the shape and light escape angle of the rods can be changed.
US08129726B2
A light-emitting diode (LED) package having electrostatic discharge (ESD) protection function and a method of fabricating the same adopt a composite substrate to prepare an embedded diode and an LED, and use an insulating layer in the composite substrate to isolate some individual embedded diodes, such that the LED device has the ESD protection.
US08129725B2
A semiconductor sensor determines physical and/or chemical properties of a medium, in particular a pH sensor. The semiconductor sensor has an electronic component with a sensitive surface, said component being constructed for its part on the basis of semiconductors with a large band gap (wide-gap semiconductor). The sensitive surface is provided at least in regions with a functional layer sequence which has an ion-sensitive surface. The functional layer sequence has at least one layer which is impermeable at least for the medium and/or the materials or ions to be determined.
US08129720B2
A method of fabricating metal oxide TFTs on transparent substrates includes the steps of positioning an opaque gate metal area on the front surface of the substrate, depositing transparent gate dielectric and transparent metal oxide semiconductor layers overlying the gate metal and a surrounding area, depositing transparent passivation material on the semiconductor material, depositing photoresist on the passivation material, exposing and developing the photoresist to remove exposed portions, etching the passivation material to leave a passivation area defining a channel area, depositing transparent conductive material over the passivation area, depositing photoresist over the conductive material, exposing and developing the photoresist to remove unexposed portions, and etching the conductive material to leave source and drain areas on opposed sides of the channel area.
US08129716B2
An organic thin film transistor (OTFT) and a metal-insulator-metal (MIM) capacitor using silk protein as a dielectric material, and methods for manufacturing the same are disclosed. The OTFT of the present invention comprises: a substrate; a gate electrode disposed on the substrate; a gate insulating layer containing silk protein, which is disposed on the substrate and covers the gate electrode; an organic semiconductor layer; and a source electrode and a drain electrode, wherein the organic semiconductor layer, the source electrode and the drain electrode are disposed over the gate insulating layer.
US08129713B2
A photoelectric conversion element includes a first electrode, a second electrode, and a photoelectric conversion element provided between the first electrode and the second electrode. The photoelectric conversion element includes a polymer. The polymer includes at least one light absorber which absorbs light and generates at least one kind of carrier. An end part of the polymer combines with a surface, which faces the second electrode, of the first electrode.
US08129711B2
The present invention relates to a GaN based nitride based light emitting device improved in Electrostatic Discharge (ESD) tolerance (withstanding property) and a method for fabricating the same including a substrate and a V-shaped distortion structure made of an n-type nitride semiconductor layer, an active layer and a p-type nitride semiconductor layer on the substrate and formed with reference to the n-type nitride semiconductor layer.
US08129705B2
Provided is a nonvolatile memory device including a phase-change memory configured with cross-point memory cells in which memory elements formed of a phase-change material and selection elements formed with a diode are combined. A memory cell is configured with a memory element formed of a phase-change material and a selection element formed with a diode having a stacked structure of a first polycrystalline silicon film, a second polycrystalline silicon film, and a third polycrystalline silicon film. The memory cells are arranged at intersection points of a plurality of first metal wirings extending along a first direction with a plurality of third metal wirings extending along a second direction orthogonal to the first direction. An interlayer film is formed between adjacent selection elements and between adjacent memory elements, and voids are formed in the interlayer film provided between the adjacent memory elements.
US08129704B2
Non-volatile resistive-switching memories are described, including a memory element having a first electrode, a second electrode, a metal oxide between the first electrode and the second electrode. The metal oxide switches using bulk-mediated switching, has a bandgap greater than 4 electron volts (eV), has a set voltage for a set operation of at least one volt per one hundred angstroms of a thickness of the metal oxide, and has a leakage current density less than 40 amps per square centimeter (A/cm2) measured at 0.5 volts (V) per twenty angstroms of the thickness of the metal oxide.
US08129687B2
There is provided a lighting system having a high spatial resolution appropriate to a high-frequency component by evanescent waves in a negative refraction lens. The lighting system includes a light emitter thin film (106) which includes a light emitting material which emits light when an energy is applied, a cathode (101) for applying an electron beam (102) which is the energy, to the light emitter thin film (106), and a negative refraction lens (110) which is formed of a material exhibiting negative refraction, and has an optical system for projecting light emitted from the light emitter thin film (106), on an object.
US08129681B2
The present disclosure is directed to an energy extraction device that employs a radioactive isotope, such as 90Sr, as a charged particle source. The decaying radioactive isotope emits energetic charged particles, such as beta particles, into a magnetic field. Because the magnetic field is substantially normal to the paths of the charged particles, a force is induced on the charged particles normal to both the path and the magnetic field. The induced force causes the charged particles to assume circular paths, forming a circulating charged particle beam that is contained within a structure. The circulating charged particle beam emits cyclotron radiation. The structure includes one or more rectennas around the interior wall which convert the cyclotron radiation to electrical energy as a direct current voltage.
US08129679B2
Methods are disclosed for operating a device having a high energy particle detector wherein the particles create first incoming traversal events, outgoing backscatter events, higher-order in and out events and incoming events caused by particles which backscatter out of the device, hit nearby mechanical structures and are scattered back into the device. Exemplary method steps include discriminating incoming traversal events from outgoing backscatter events, higher-order in and out events and incoming events by limiting dose rate to a level at ensures that separate events do not overlap and discriminating events from background and from other events based on total energy in each event; discriminating backscatter events from incoming traversal events based on electron path shape; or determining that a first event and a second event are coincident with each other and separating incoming form backscatter events based on electron path shape and energy level.
US08129677B2
An apparatus and method for generating analyte ions from a sample. An ion generating device is provided having a chamber with an outlet and a surface having a material and means for applying a high velocity gas flow through the chamber toward the outlet such that charged particles are produced by physical interaction between the high velocity gas and the material. The charged particles then induce the generation of primary ions by interaction with molecules of the high velocity gas. The primary ions are emitted from the outlet of the ion generating device toward a sample-bearing surface and analyte ions are generated by impact of the primary ions on the analyte sample on the surface.
US08129672B2
A photosensor device with dark current cancellation is disclosed. The photosensor device comprises a first and second photosensors, a first and second current replication circuits and a digital signal generator. The first photosensor has a first dark current but does not receive any photo signal. The second photosensor has a second dark current and receives a photo signal to generate photocurrent according to the photo signal. The first current replication circuit generates a replicated current according to the first dark current and injects the replicated current into the second photosensor for cancelling the second dark current from the second photosensor. The second photosensor is coupled to the second current replication circuit which generates charge and discharge currents according to the photocurrent of the second photosensor. The second current replication circuit is coupled to a digital signal generator which generates digital signals according to the charge and discharge functions, and the electrical characteristic of the digital signal is related to the intensity of the photo signal.
US08129669B2
System including first and second light sources and controller. First light source is configured to generate first light beam of first perceived color. Second light source is configured to generate second light beam of different second perceived color. Controller is configured to direct light from first light beam to an image projector during first time intervals and to direct light from second light beam to an image projector during second time intervals. First light source generates first light beam with first intensity. Second light source generates second light beam with different second intensity. Controller is configured to temporally interleave first and second time intervals such that second time intervals are longer than first time intervals. Method also provided.
US08129665B2
An improved heating apparatus is aimed at optimizing heat transfer and delivering an optimal heating efficiency in comparison to conventional heating apparatus. The improved heating apparatus includes tubes that generate plume arrays of a fluid (e.g., a gas, such as air) that is heated in a conduit. The tubes introduce the heated fluid into a chamber of the heating apparatus. The fluid is returned to the conduit through a return opening in the chamber. The path that the fluid travels in the chamber, from the tubes to the return air opening, is provided such that optimized heat transfer and optimal heating efficiency are facilitated.
US08129656B2
The invention relates to a method for producing thermal energy, wherein, by means of a plasma arc which is located between a cathode and an anode, light initial material that is suitable for fusion processes is put into the plasma state by supplying electric energy. Use is made of a cathode made of a metal that is suitable for allowing the particles which are produced in the plasma to be diffused and for allowing a fusion process to take place in the metal grid. The invention has a high degree of efficiency in corresponding systems such that said methods can be used anywhere where fossil and/or renewable and/or chemical fuels are used, in order to use the thermal energy directly or by conversion.
US08129647B2
An insulating nozzle is formed with a first and a second material. The first material has a lower erosion resistance than the second material. The insulating nozzle has an insulating nozzle duct. The surfaces defining the insulating nozzle duct are at least partially made out of the second material. The insulating nozzle duct is formed with a hollow cylindrical section. An inner casing surface and an outer casing surface of the hollow cylindrical section is made out of the second material at least partially.
US08129644B2
A motor operator for switchgear for use in mains power distribution systems comprising a closed cabinet (5) with an operating shaft (53) protruding there from said operating shaft being rotatable at least between two positions and has a coupling part (2). The motor operator (6, 7) comprises a housing mountable on the external surface of the switchgear cabinet. A rotatable connection shaft (51) is connected to an electric motor via a drive mechanism, and has a first coupling part (52) to fit with the coupling part (2) of the switchgear in a non-rotational interlocking manner, and further has a second coupling part (54) extending from the housing to operate the contact of the switch manually and, for which purpose, the motor operator has a release mechanism releasing the connection shaft. The motor and the drive mechanism is designed as an electro-mechanical actuator with a rear mounting (23) for mounting the actuator in the housing of the motor operator and μ. front mounting (29) on the activation element (20) for connection of the activation element to the rotatable connection shaft (51).
US08129642B2
A hinge actuator includes a first part, a second part, an electric drive, a coupling, and an auxiliary coupling. The first part and second part are configured for connection via the electric drive. The coupling is provided between the first part and the second part such that, in a first position, the first part and the second part are connected via the drive and can be pivoted relative to each other via the drive, and, in a second position, the first part and the second part are not connected to each other via the drive and can be pivoted relative to each other manually. In an embodiment, first stops are included on the coupling and the auxiliary coupling, and second stops are included on the coupling and the first part.
US08129635B2
Methods and apparatus for weighing an article, such as a mail piece, while the article is moving at high speed. An article (900) is received from an intake transport (1200), and gripped in a weighing station (1310), in between a capstan roller and a pinch roller (1316), which are synchronized to minimize slipping. A first precision servo system (1252, 1250) alters the speed of the article, and in the process acquires torque data for storage and analysis (1212, 1282). A second precision servo system (1260, 1330) applies a constant force, via a tension arm (1320), urging the pinch roller (1316) against the capstan roller, independently of the thickness of the mail piece. Fourier analysis can conveniently be applied for analyzing the acquired current data and comparing to stored calibration data to determine weight. Weight is determined without regard to the actual speed of the moving article.
US08129633B1
An exemplary connector assembly includes a connector body, a compression nut, a compression ring, and a sealing ring. A conduit may be inserted through the compression nut and the connector body. The compression ring may include a circumferential gap between two complementarily interfittable circumferential ends to allow it to compress, and the sealing ring may vary in diameter along its axial length. As the connector body screws into the compression nut, the compression nut presses against the compression ring, which in turn pushes the sealing ring against the connector body. The connector body may include a connector chamfer. The sealing ring pressing against the connector body, preferably against the connector chamfer, forms a seal between the conduit and the connector body. The seal resists contaminants such as dust and moisture. Compression of the compression ring around the conduit helps secure the conduit to the compression nut and the connector body.
US08129630B2
In one example embodiment, an angular seam includes a first complementary structure defined in a first shell of an optoelectronic transceiver module, and a second complementary structure defined in a second shell of the optoelectronic transceiver module. The second complementary structure is configured to receive the first complementary structure so that an angular seam is defined that is substantially non-transmissive to electromagnetic radiation.
US08129628B2
The multilayer wiring board is provided with a lower layer wiring (8), and an upper layer wiring (10) formed on the lower layer wiring (8) through an interlayer insulating layer (9). On the interlayer insulating layer (9), a contact hole (11) is provided for interconnecting the upper layer wiring (8) with the lower layer wiring (10). A region surrounded by an inner wall (13) which forms the contact hole (11) is permitted to have a linewidth region wherein a wide line region (13A) and protruding regions (13B, 13C) as regions having different linewidths are connected. Thus, film thickness distribution of an ink baked product (12) formed at the contact hole (11) rises at the protruding regions (13B, 13C), and highly reliable multilayer interconnection can be performed between the lower layer wiring (8) and the upper layer wiring (10).
US08129616B2
The invention discloses for the first time how an organic component can be produced in a process designed entirely as a roll-to-roll process. The advantage of the continuous production method described here is, further, that the active regions of the active semiconductor layer are not exposed to unprotected solvents and/or solvent vapors at any time during the production process. This makes it possible to produce a high-quality organic component.
US08129614B2
A single P-N junction solar cell is provided having two depletion regions for charge separation while allowing the electrons and holes to recombine such that the voltages associated with both depletion regions of the solar cell will add together. The single p-n junction solar cell includes an alloy of either InGaN or InAlN formed on one side of the P-N junction with Si formed on the other side in order to produce characteristics of a two junction (2J) tandem solar cell through only a single P-N junction. A single P-N junction solar cell having tandem solar cell characteristics will achieve power conversion efficiencies exceeding 30%.
US08129613B2
Fabrication of a photovoltaic cell comprising a thin semiconductor lamina may require additional processing after the semiconductor lamina is bonded to a receiver. To minimize high-temperature steps after bonding, the p-n junction is formed at the back of the cell, at the bonded surface. In some embodiments, the front surface of the semiconductor lamina is not doped or is locally doped using low-temperature methods. The base resistivity of the photovoltaic cell may be reduced, allowing a front surface field to be reduced or omitted.
US08129610B2
A thermoelectric transducer is provided, where a decrease in conversion efficiency due to uneven characteristics of semiconductors is resolved and a decrease in adhesion strength between each element unit and an electrode due to a heat expansion coefficient between the respective thermoelectric transducers. In addition, an improvement of electro thermal conversion efficiency is intended by modifying the structure of the single device. Single element unit (13), which are made off semiconductor of the same type constructed of sintered body cells each containing oxide of a metal element, an oxide of a rare-earth element, and manganese are arranged on a board (5, 12) of a thermoelectric transducer (10). Film-shaped thin-film electrodes are arranged on cooling and heating surfaces so to be integral with the sintered body cell. On these sides, lead wires (16) are connected to each other in series.
US08129608B2
Automatic playing and recording apparatuses for an acoustic/electric guitar allow a user to play in concert along with music of other musical instruments outputted by an automatic playing apparatus by adding the automatic playing apparatus to an acoustic/electric guitar, or to record/process user's guitar music or ensemble music and then reproduce/output the guitar music or the ensemble music according to user's need by adding a recording apparatus to an acoustic/electric guitar. The automatic playing and recording apparatuses for an acoustic/electric guitar comprise: a pre-amp for amplifying guitar music at a predetermined level, controlling the tone according to user's demand and then outputting the guitar music to a dedicated guitar amp; an automatic playing apparatus for storing an outer music file using the internal memory or converting an exterior music signal into a music file to thereby output the music file to the pre-amp; and a recording apparatus for storing an output of the pre-amp in the internal memory. Accordingly, the user can play in concert together with various musical instruments without adhering to time and place, and the user himself or herself can appreciate or listen to user's own guitar music or ensemble music with various musical instruments.
US08129599B2
According to the invention, there is provided seed and plants of the corn variety designated CV705932. The invention thus relates to the plants, seeds and tissue cultures of the variety CV705932, and to methods for producing a corn plant produced by crossing a corn plant of variety CV705932 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV705932 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV705932.
US08129597B2
A soybean cultivar designated 98331422 is disclosed. The invention relates to the seeds of soybean cultivar 98331422, to the plants of soybean 98331422, to plant parts of soybean cultivar 98331422, and to methods for producing a soybean plant produced by crossing soybean cultivar 98331422 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 98331422, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar 98331422, 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 98331422 with another soybean cultivar.
US08129590B2
The present invention relates to isolated polypeptides having acetylxylan esterase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
US08129581B1
A superabsorbent material with enhanced odour control and control of bacterial growth comprises a non-acidic, alkali-neutralizing compound selected from acid anhydrides, lactides, lactones and hydrolysable esters, especially cyclic acid anhydrides, lactides and lactones of γ- or δ-carboxylic acids. The superabsorbent material can be used in hygiene products such as diapers.
US08129574B2
Disclosed is a process and apparatus for the catalytic hydrogenation of fluoroolefins to fluorocarbons where the reaction is carried out in a multi-tube shell and tube reactor. Reactions involving hydrogenation of fluoro-olefins are typically exothermic. In commercial processes where a fluoro-olefin C(n)H(2n−x)F(x) to C(n)H(2n−x+2)F(x) is hydrogenated (e.g. hexafluoropropylene to 236ea, 1225ye to 245eb, and the like), inadequate management or control of heat removal may induce excess hydrogenation, decomposition and hot spots resulting in reduced yields and potential safety issues. In the hydrogenation of fluoro-olefins, it is therefore necessary to control the reaction temperature as precisely as practical to overcome challenges associated with heat management and safety.
US08129567B2
A composition which provides surface effects to substrates comprising a polymer containing at least one urea linkage prepared by (i) reacting (1) at least one organic diioscyanate, polyisocyanate, or mixture thereof, and (2) at least one fluorochemical compound of Formula I Rf—O(CF2CF2)r(CH2CH2)q(R1)sXH Formula (I) wherein Rf is a linear or branched C1 to C7 perfluoroalkyl optionally interrupted by one to three oxygen atoms, r is 1 to 3, q is 1 to 3, s is 0 or 1, X is O, S, or NR2 wherein R2 is H, or C1 to C6 alkyl, and R1 is a divalent radical selected from —S(CH2)n—, p is 1 to 50, and R3, R4 and R5 are each independently H or C1 to C6 alkyl; (ii) and then reacting with (3) water, a linking agent, or a mixture thereof.
US08129566B2
Aspects of the present invention relate to compounds and methods useful in modulating angiogenesis and methods of treating or preventing diseases associated with angiogenesis by administering a polycationic compound. The present invention relates to methods of use and compositions for inhibiting angiogenesis-mediated disorders in mammals including animals and humans. Additionally, this invention relates to the combined use of polycations with other anti-angiogenesis agents for the treatment of different angiogenesis-mediated disorders. Additionally, those polycationic compounds can be used with various anti-inflammatory and cytotoxic agents as well as with radio-therapeutic agents in cancer patients to prevent and treat tumor growth and metastasis.
US08129563B2
The present invention relates to a process for preparing allyl methacrylate, comprising the reaction of allyl alcohol with an ester of methacrylic acid, wherein the reaction is catalyzed by zirconium acetylacetonate. The process according to the invention enables particularly favorable preparation of allyl methacrylate with a very high purity.
US08129562B2
The present invention is concerned with novel arylalkyl carboxylic acid derivatives, more specifically, with acylates of arylalkyl carboxylic acids with naturally occurring, non-toxic hydroxyl, sulfhydryl, amino or imino compounds, and to compositions containing them. The compositions are preferably cosmetic preparations.
US08129561B2
The present invention is directed to novel macrocyclic compounds of formula (I) and their pharmaceutically acceptable salts, hydrates or solvates: wherein R1, R2, R3, R4, R5, R6, n1, m, p Z1, Z2, and Z3 are as describe in the specification. The invention also relates to compounds of formula (I) which are antagonists of the motilin receptor and are useful in the treatment of disorders associated with this receptor and with or with motility dysfunction.
US08129558B2
The present invention relates to 2,5-di-substituted-4-naphthyloxy-substituted-phenyl-amidine derivatives of formula (I) wherein the substituents are as in the description, their process of preparation, their use as fungicide or insecticide active agents, particularly in the form of fungicide or insecticide compositions, and methods for the control of phytopathogenic fungi or damaging insects, notably of plants, using these compounds or compositions.
US08129556B2
The invention relates to a process for preparing organosilanes of the general formula I by reacting (haloorganyl)alkoxysilane of the formula II with hydrous alkali metal hydrogensulphide, sulphur and alkali metal carbonate in alcohol, wherein the molar (haloorganyl)alkoxysilane of the formula II to alkali metal hydrogensulphide ratio is between 1:0.4 and 1:0.75, and the molar alkali metal hydrogensulphide to alkali metal carbonate ratio is between 1:0.5 and 1:1.5.
US08129552B2
The invention relates to phospholipid-like compounds having defined apolar constituents and to the use of such compounds as liposomes, active ingredients, and solubilizers.
US08129548B2
A process for the purification of a crude liquid feed stream comprising 1,4-butanediol and a minor amount of 2-(4-hydroxybutoxy)-tetrahydrofuran and/or precursors thereof wherein the process comprises passing the crude feed in the presence of hydrogen in a reaction zone over a heterogeneous liquid tolerant copper catalyst in the liquid phase at hydrogenation conditions and recovering a purified stream of 1,4-butanediol having a lower amount of 2-(4-hydroxybutoxy)-tetrahydrofuran than the crude liquid feed stream.
US08129545B2
This invention provides a class of therapeutic compounds and methods for the treatment of mammals with physiological disorders, such as for example a frequently occurring type of essential hypertension, which are critically associated with the decreased binding of magnesium to the plasma membranes of their cells. These methods consist of administering to a mammal in need of such treatment a compound selected from a series of disubstituted trans, trans 1,3-butadienes, 1,3-disubstituted perhydrobutadienes, 1,2-disubstituted trans ethylenes and 1,2 disubstituted ethanes and disubstituted propanes, each of which embodies, in common, the unique structural feature essential for the biological activity of these compounds. This invention also provides for pharmaceutical formulations that employ these novel compounds.
US08129544B2
The present invention relates to a 1-substituted-4-nitroimidazole compound represented by the general formula (1) or a salt thereof, (wherein R is a hydrogen atom, a lower alkoxy group-substituted lower alkyl group, a phenyl-lower alkoxy group-substituted lower alkyl group, a cyano-substituted lower alkyl group, a phenyl-lower alkyl group which may have lower alkoxy groups as the substituents in the phenyl ring or a group of the formula —CH2RA; X is a halogen atom or a group of the formula —S(O)n-R1) and method for preparing the same. The compound of the formula (1) is a useful compound as an intermediate for synthesis of various pharmaceutical and agricultural chemicals, particularly, as intermediates for antitubercular agents.
US08129543B2
Disclosed is an ionic liquid which is stable over a wide potential range and exhibits a high ionic conductivity. The ionic liquid comprises a cyclic guanidine salt represented by the following formula (1): wherein R1 and R2 each is independently an alkyl group or an alkoxyalkyl group, X is a methylene group, an oxygen atom, a sulfur atom, or R3N; R3 is an alkyl group, an alkoxyalkyl group, or an acyl group; l, m, and n each is an integer in the range of 1-6; Y− is a monovalent anion such as (R4SO2)2N−, R4SO3−, R4COO−, BF4−, PF6−, NO3−, (CN)2N−, (CHO)2N−, NCS−, R4OSO3−, R4SO2S−, and a halogen ion. The ionic liquid is useful for a variety of electrolytes, particularly for electrolytes of electrochemical cells.
US08129534B2
The use of a compound of formula (I), Y is a single bond, C═O, C═S or S(O)m where m is 0, 1 or 2; the ring (II) is a 6 membered aromatic ring or is a 5 or 6 membered heteroaromatic ring; Z and Z′ are ═C— or —N— provided that both are not N; R1, R2 R3, R3a, R4, R8 and Ra are specified organic groups and n and p are independently 0, 1, 2, 3 or 4; or salts or N-oxides thereof or compositions containing them in controlling insects, acarines, nematodes or molluscs. Novel compounds are also provided.
US08129529B2
Novel energy transfer dyes which can be used with shorter wavelength light sources are provided. These dyes include a donor dye with an absorption maxima at a wavelength between about 250 to 450 nm and an acceptor dye which is capable of absorbing energy emitted from the donor dye. One of the energy transfer dyes has a donor dye which is a member of a class of dyes having a coumarin or pyrene ring structure and an acceptor dye which is capable of absorbing energy emitted from the donor dye, wherein the donor dye has an absorption maxima between about 250 and 450 nm and the acceptor dye has an emission maxima at a wavelength greater than about 500 nm.
US08129526B2
The present invention relates to a pyrimidine compound of the formula (II′): wherein R1 represents a hydrogen atom, halogen atom or C1-C4 alkyl; R3 represents a hydrogen atom, halogen atom or C1-C3 alkyl; X3 represents C5 polymethylene, in which a single CH2—CH2 may be replaced with a single CH═CH, substituted with at least one substituent selected from the group consisting of halogen atoms, trifluoromethyl and C1-C4 alkyls.
US08129522B2
An improved method is provided for preparing a mixed solvate of olanzapine/water/tetrahydrofuran in a proportion of 1:1:1/2. Said improvement is characterised in that said mixed solvate is basically prepared by means of methylation of the N-desmethylolanzapine with dimethyl sulphate, using tetrahydrofuran and water as solvents.
US08129517B1
The disclosed invention pertains to improved oligonucleotide manufacturing methods, including novel support compositions that are optionally labeled, their methods of preparation and use. The compositions and methods are particularly well suited for high throughput oligonucleotide manufacturing in that the automated support recognition facilitates loading of the wells with the proper supports. In addition, the labeled supports can be used to confirm that each well of a multi-well plate, such as a 96 or 384 well plate, was properly loaded.
US08129505B2
The present invention provides a process for producing a comb polymer comprising the steps of: a) providing: (i) (w+z) molar equivalents of a monomer; (ii) one molar equivalent of an initiator compound of formula (IX), wherein B3 represents a halogen, B2 represents H or a halogen, Y1 represents a group capable of attaching the residue of an antibody or fragment thereof or capable of being converted into such a group, L represents a linker group, y is 1, 2 or 3, w is at least 1 and z is 0 or greater; (iii) a catalyst capable of catalysing the polymerization of a plurality of the monomers to produce the comb polymer; and b) causing the catalyst to catalyse, in combination with the initiator, the polymerization of a plurality of the monomers (i) to produce the comb polymer.
US08129498B2
A PBI compound includes imidazole nitrogens at least a portion of which are substituted with a moiety containing a carbonyl group, the substituted imidazole nitrogens being bonded to carbon of the carbonyl group. At least 85% of the nitrogens may be substituted. The carbonyl-containing moiety may include RCO—, where R is alkoxy or haloalkyl. The PBI compound may exhibit a first temperature marking an onset of weight loss corresponding to reversion of the substituted PBI that is less than a second temperature marking an onset of decomposition of an otherwise identical PBI compound without the substituted moiety. The PBI compound may be included in separatory media. A substituted PBI synthesis method may include providing a parent PBI in a less than 5 wt % solvent solution. Substituting may use more than 5 equivalents in relation to the imidazole nitrogens to be substituted.
US08129497B2
An organic thin film transistor comprising a semiconductor layer containing a thiophene oligomer which has a thiophene ring having a substituent and a partial structure constituted by directly connected two or more thiophene rings each having no substituent, and contains three to forty thiophene rings per molecule.
US08129496B2
An approach is presented for designing a polymeric layer for nanometer scale thermo-mechanical storage devices. Cross-linked polyimide oligomers are used as the recording layers in atomic force data storage device, giving significantly improved performance when compared to previously reported cross-linked and linear polymers. The cross-linking of the polyimide oligomers may be tuned to match thermal and force parameters required in read-write-erase cycles. Additionally, the cross-linked polyimide oligomers are suitable for use in nano-scale imaging.
US08129495B2
This invention provides a coating composition for use on a food-contact surface of a container (e.g., a food or beverage can) that includes a polymer having one or more segments of Formula I: —O—Ar—Rn—C(O)—O—R1—O—C(O)—Rn—Ar—O— wherein each Ar is independently a divalent aryl group (i.e., an arylene group) or heteroarylene group; R1 is a divalent organic group; each R is independently a divalent organic group; and n is 0 or 1. Containers comprising the polymer and methods of making such containers are also provided.
US08129493B2
There is provided an aromatic polyester suitable for optical applications, which has not only high heat resistance and transparency, but also enhanced fluidity at a relatively low molding temperature of less than 300° C. despite its high molecular weight to be substantially colorless after the molding process. The aromatic polyester of the present invention comprises polyhydric phenol residues and residues of aromatic polycarboxylic acid, acid halide or acid anhydride thereof; wherein the polyhydric phenol residues comprise polyhydric phenol residues represented by Formula (I): —O—Ar—W1x—Ar—O— and/or Formula (II): —O—Ar—O—, and bulky polyhydric phenol residues represented by Formula (III): —O—Ar—W2—Ar—O—; wherein the molar ratio of the polyhydric phenol residues represented by Formula (I) and/or Formula (II) to the polyhydric phenol residues represented by Formula (III) is in the range of 100:0 to 30:70 (exclusive of 100:0).
US08129492B1
The present invention is directed to a coating composition comprising polyurea formed from a reaction mixture comprising: (a) a first component comprising isocyanate, wherein said isocyanate comprises an isocyanate functional prepolymer formed from a reaction mixture comprising isocyanate and a material comprising a phosphorus-containing polyol; and (b) a second component comprising an amine.
US08129489B2
The present invention provides an ethylene polymer that has excellent fluidity and moldability as well as gives a molded product having excellent mechanical strength.The ethylene polymer of the present invention contains 0.02 to 1.50 mol % of a constitutional unit derived from α-olefin having 6 to 10 carbon atoms, and has the density of 945 to 975 kg/m3, which satisfies both of the following requirements [1] and [2] simultaneously: [1] in CFC, all the components having a molecular weight of 100,000 or more are eluted at a temperature of 85° C. or higher; and [2] the components eluted at a temperature of 80° C. or lower account for up to 5% of all the components eluted in CFC.
US08129488B2
Provided are a novel transition metal complex where a monocyclopentadienyl ligand to which an amido or alcoxy group is introduced is coordinated, a method of synthesizing the same, and olefin polymerization using the transition metal complex. Compared to a conventional transition metal complex having a silicon bridge and an oxido ligand, the transition metal complex has a phenylene bridge, so that a monomer easily approaches the transition metal complex in terms of structure and a pentagon ring structure of the transition metal complex is stably maintained. The catalyst composition including the transition metal complex is used to synthesize a polyolefin copolymer having a very low density less than 0.910 g/cc.
US08129486B2
A discharge system for removing a solid/gas mixture from a fluidized bed pressure vessel is provided. The discharge system includes a fluidized bed pressure vessel, a settling vessel, a transfer vessel, discharge line, primary discharge valve, and primary exit valve. Also in included is a method to operate the discharge system. The method includes transferring a solid/gas mixture from a fluidized bed pressure vessel to a settling vessel, transferring the solids to a transfer vessel, and then emptying the transfer vessel.
US08129485B2
Systems and methods for removing a volatile catalyst poison from a liquid hydrocarbon are provided. In one embodiment, a process vent (106) can be introduced to a vent recovery system (108) to provide a recycle gas (110). A first portion of the recycle gas (112) and a liquid hydrocarbon (102) can be introduced to a stripper column (104) to provide a stripper vent gas (114) and a degassed liquid hydrocarbon (116) that can be introduced to a polymerization process.
US08129479B2
The present invention has its object to provide a pressure sensitive adhesive composition which can be applied using no organic solvent and which manifests excellent pressure sensitive adhesion characteristics. This object can be achieved by a pressure sensitive adhesive composition which comprises, as essential constituents, the following: (A) a hydrolyzable silyl group-containing organic polymer containing at least 1.3 hydrolyzable silyl groups per molecule and having a number average molecular weight of 15,000 to 100,000; (B) a hydrolyzable silyl group-containing organic polymer containing 0.3 to 1.3 hydrolyzable silyl groups per molecule and having a number average molecular weight of 500 to 15,000; and (C) a tackifier resin.
US08129476B2
The present invention relates to modified comb copolymers comprising special structural units, which are produced by converting SMA resins and optionally special copolymers with an AB block copolymer structure with a mixture of at least one polyalkylene oxide monoamine and at least one amino alcohol, with a mixture of at least one polyalkylene oxide monoamine and at least one N,N-disubstituted diamine or a mixture of at least one polyalkylene oxide monoamine, at least one N,N-disubstituted diamine and at least one polymer selected from the group comprising monohydroxy-terminated polyalkylene oxides, monohydroxy-terminated polyesters and monohydroxy-terminated block copolymers comprising polyalkylene oxide and polyester blocks, and their monohydroxy-terminated side chains are converted to phosphoric acid ester groups or their N,N-disubstituted amino-terminated side chains are converted to quaternary ammonium salts, and their use as wetting and dispersing agents.
US08129472B2
The invention provides compositions for blow molding applications and other applications, where such compositions comprise a high molecular weight ethylene interpolymer and a low molecular weight ethylene polymer, and where the high molecular weight ethylene interpolymer has a density from 0.920 g/cm3 to 0.950 g/cm3, and an I21 from 0.05 to 1 dg/min, and where the low molecular weight ethylene polymer has density from 0.965 g/cm3 to 0.985 g/cm3, and an I2 from 600 to 2000 dg/min. The composition has a density from 0.950 g/cm3 to 0.970 g/cm3, and comprises greater from 45 to 80 weight percent of the high molecular component, and from 20 to 55 weight percent of the low molecular weight component, based on the sum weight of the high molecular weight component and the low molecular weight component. The invention also provides for methods of preparing said compositions and for articles prepared from the same.
US08129466B2
A pigment dispersant is disclosed comprising a tri-block copolymer having a first block comprising a glycidyl(meth)acrylate reacted with a napthoic acid, a second block comprising (meth)acrylic acid alkyl esters, and a third block comprising (meth)acrylic acid alkyl esters, wherein said third block is different from said second block. The dispersant is suited for use in a nanoparticulate dispersion comprising pigment particles having an average primary particle size of less than 100 nm.
US08129465B2
The present invention is directed to a polymeric material, particularly a thermoplastic material, the includes thermoplastic polyolefin and an elastomer.
US08129462B2
The present invention is directed to an extrudable resin composition and a method of extruding the extrudable resin composition, comprising a high temperature engineering thermoplastic, one or more reinforcement components, an enhancing filler component, a polymeric lubricant, and an external lubricant, wherein the extrudable resin composition is capable of withstanding temperatures up to about 427° C. The invention is further directed to the use of the extruded pipes and/or lined pipes, produced according to the present method, in downhole tubular applications in oil and gas production; in line pipe, flow line, and transportation line applications in oil and gas production and supply operations; or in most any application where corrosive protection is required to transmit or store corrosive fluids, particularly at high temperatures.
US08129454B2
A profile extrusion method utilizes a specific poly(arylene ether)/polystyrene composition with little or no unhydrogenated poly(conjugated diene) rubber. The method substantially reduces the amount of die lip build-up during continuous profile extrusion for eight hours or more. Reduction of die lip build-up in turn improves the structural integrity and aesthetic properties of the extruded article.
US08129450B2
Durable and disposable articles are provided which include a thermoplastic polymer composition, which includes a blend of a polymer and a modified polymer. The modified polymer has covalently bonded pendant substituents derived from cyclodextrin. The articles can be a films, coatings, nonwoven webs, or monolithic articles. An article can have the polymer composition as one part of the article, such as in one distinct area of the article, or on the surface of the article, for example as a coating or surface film. The article can be, for example, a multilayer barrier film, a nonwoven sheet or pad, an absorbent article, or a storage container.
US08129449B2
Crosslinking systems suitable for use in a polymer melt composition wherein the polymer melt composition comprises a hydroxyl polymer; polymeric structures made from such polymer melt compositions; and processes/methods related thereto are provided.
US08129446B2
A composition of macrocyclic oligomer with at least one (meth)acrylate polymerizable group. A method includes preparing an activated precursor of an oligomer at pseudo high-dilution conditions. A method also includes preparing an activated precursor of an oligomer by reacting the precursor with an activated coupling agent, wherein the precursor is condensable and polymerizable.
US08129442B2
A hydrophilic polysiloxane macromonomer containing polyoxyethylene as a hydrophilic side chains pendant to a polysiloxane main chain for imparting transparency, oxygen permeability, and hydrophilic properties to a contact lens is disclosed. The properties of the material are controlled by regulating the length of the polysiloxane main chain, the length of the hydrophilic polyoxyethylene side chains, and the number of the side chains.
US08129438B2
Foamed polyolefin resin beads having antistatic properties obtained by a process, which includes dispersing polyolefin resin beads into an aqueous medium, injecting a blowing agent, stirring and allowing the polyolefin resin beads to foam and expand. The polyolefin resin beads are composite resin beads comprising a core layer of a core layer polyolefin resin and a covering layer of a covering layer polyolefin resin.
US08129431B2
An aqueous liquid preparation of the present invention containing 2-amino-3-(4-bromobenzoyl)phenylacetic acid or its pharmacologically acceptable salt or a hydrate thereof, an alkyl aryl polyether alcohol type polymer such as tyloxapol, or a polyethylene glycol fatty acid ester such as polyethylene glycol monostearate is stable. Since even in the case where a preservative is incorporated into said aqueous liquid preparation, the preservative exhibits a sufficient preservative effect for a long time, said aqueous liquid preparation in the form of an eye drop is useful for the treatment of blepharitis, conjunctivitis, scleritis, and postoperative inflammation. Also, the aqueous liquid preparation of the present invention in the form of a nasal drop is useful for the treatment of allergic rhinitis and inflammatory rhinitis (e.g. chronic rhinitis, hypertrophic rhinitis, nasal polyp, etc.).
US08129419B2
Synergistic microbicidal compositions containing N-methyl-1,2-benzisothiazolin-3-one.
US08129418B2
The instant invention describes macrocyclic compounds having therapeutic activity, and methods of treating disorders such as cancer, tumors and cell proliferation related disorders, or affect cell differentiation, dedifferentiation or transdifferentiation.
US08129417B2
The present application relates to calcium channel inhibitors containing compounds of formula (I) wherein L1, L2, R1, R2, and R3 are as defined in the specification. The present application also relates to compositions comprising such compounds, and methods of treating conditions and disorders using such compounds and compositions.
US08129414B2
Disclosed herein are non-competitive NMDA receptor antagonists having chemical structures similar to that of phencyclidine (PCP). These antagonists contain a polycyclic ring structure in place of the cycloalkyl ring of PCP. The antagonists also differ from PCP in that they include an electron withdrawing group, a hydroxyl group, or an amine group at the para position of the phenyl ring. The antagonists disclosed herein are useful for treating or ameliorating a symptom of ailments associated with over excitation of cells (e.g., neurons) that express NMDA receptors. Examples of ailments that can be treated and for which symptoms can be ameliorated include epilepsy, neurodegenerative disease (e.g., Alzheimer's and Parkinson's diseases), drug addiction, neuropathic pain, and neuronal and glutamate-dependent tumors.
US08129412B2
Formula (I) wherein R1 is a (2-4C)alkyl and is substituted by two or more fluorine groups and R2 is methyl or ethyl, or a pharmaceutically acceptable salt thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical conditions mediated by metalloproteinase enzymes.
US08129411B2
The invention relates to 3,5-substituted piperidine compounds, these compounds for use in the diagnostic and therapeutic treatment of a warm-blooded animal, especially for the treatment of a disease (=disorder) that depends on activity of renin; the use of a compound of that class for the preparation of a pharmaceutical formulation for the treatment of a disease that depends on activity of renin; the use of a compound of that class in the treatment of a disease that depends on activity of renin; pharmaceutical formulations comprising a 3,5-substituted piperidine compound, and/or a method of treatment comprising administering a 3,5-substituted piperidine compound, a method for the manufacture of a 3,5-substituted piperidine compound, and novel intermediates and partial steps for its synthesis.The compounds have the formula I′ wherein R1, R2, T, R3 and R4 are as defined in the specification.
US08129405B2
The invention provides 3(R)-(2-hydroxy-2,2-dithien-2-ylacetoxy)-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octane bromide in powder inhalant form, and methods of using it for treatment of respiratory disorders.
US08129391B2
There is provided a compound of formula (I): or a pharmaceutically acceptable salt thereof. There are also provided processes for the manufacture of a compound of Formula 1, and the use of a compound of Formula 1 as a medicament and in the treatment of cancer.
US08129380B2
A compound of the formula (I): wherein: A and B together represent an optionally substituted, fused aromatic ring; X and Y are selected from CH and CH, CF and CH, CH and CF and N and CH respectively; RC is selected from H, C1-4 alkyl; and R1 is selected from C1-7 alkyl, C3-20 heterocyclyl and C5-20 aryl, which groups are optionally substituted; or RC and R1 together with the carbon and oxygen atoms to which they are attached form a spiro-C5-7 oxygen-containing heterocyclic group, which is optionally substituted or fused to a C5-7 aromatic ring.
US08129379B2
This invention relates to novel pyrrozolotriazine compounds, pharmaceutical compositions containing such compounds and the use of those compounds or compositions for treating hyper-proliferative and/or angiogenesis disorders, as a sole agent or in combination with other active ingredients.
US08129378B2
The invention relates to the field of blood coagulation. Novel oxazolidinone derivatives of the general formula (I) processes for their preparation and their use as medicinally active compounds for the prophylaxis and/or treatment of disorders are described.
US08129375B2
Provided herein are isoindoline compounds, pharmaceutical compositions comprising one or more of such compounds, and methods of their use for treating, preventing, or managing various diseases.
US08129368B2
The invention is directed to 5,6-dihydro-1H-pyridin-2-one compounds of formula: wherein R is C1-C6 alkyl or (Aryl)CH2-,and pharmaceutical compositions containing such compounds that are useful in treating infections by hepatitis C virus.
US08129358B2
Disclosed are new substituted pyrazole and triazole compounds of Formula (I) and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the derivatives together with pharmaceutically acceptable carriers, and uses thereof:
US08129352B2
The invention provides antisense antiviral compounds and methods of their use and production in inhibition of growth of viruses of the Flaviviridae, Picornoviridae, Caliciviridae, Togaviridae, Arteriviridae, Coronaviridae, Astroviridae and Hepeviridae families in the treatment of a viral infection. The antisense antiviral compounds are substantially uncharged morpholino oligonucleotides having a sequence of 12-40 subunits, including at least 12 subunits having a targeting sequence that is complementary to a region associated with stem-loop secondary structure within the 5′-terminal end 40 bases of the positive-sense RNA strand of the virus.
US08129336B1
The present invention relates to a protein which has the capacity to bind to and inhibit the viral uracil DNA glycosylase (UDG) enzyme and its use as a therapeutic agent; in particular, as an antiviral agent.
US08129331B2
Disclosed are peptides that bind to Ang-2. Also disclosed are peptibodies comprising the peptides, methods of making such peptides and peptibodies, and methods of treatment using such peptides and peptibodies.
US08129322B2
A photosensitive-resin remover composition includes an amine compound and de-ionized water, an amount of the de-ionized water being about 45% to about 99% by weight based on a total weight of the composition.
US08129319B2
A lubricating composition comprising a base oil, (A) one or more kinds of compounds selected from phenolic antioxidants and aminic antioxidants, and (B) an ester compound having a disulfide structure is provided. The lubricating composition of the present invention has excellent stability against oxidation, prevents increase of acid value and sludge formation, and has low corrosivity to non-ferrous metals.
US08129317B2
In one embodiment, the present invention provides a fluid comprising: an aqueous base fluid; and a gelling agent that comprises a polymerizable polycarboxylic acid and that is at least partially crosslinked by a crosslinking reaction comprising a crosslinking agent.
US08129314B2
Absorbates having a high loading of particular substances for use in plant protection compositions, the use of a special process for the preparation of the absorbates and products for plant protection comprising the absorbates.
