Document	Document Title
US08782341B1	Embedded advisory framework for storage configuration management An improved technique involves consulting a predictive model to optimize a configuration of a data storage system. A customer at a data storage system requests a configuration optimization from a customer support center by sending values of input parameters to the customer support center. Such input parameters represent a current state of the data storage system, e.g., initial configuration. The customer support center then receives configuration parameters in response to inputting the input parameters into a predictive model running on a host computer. The customer uses the configuration parameters to define the configuration state in which the data storage system runs.
US08782336B2	Hybrid storage system with control module embedded solid-state memory A hybrid control module includes a host interface control module configured to transfer data to and from a host interface. A first embedded multi-media card (eMMC) interface is configured to (i) connect to a second eMMC interface of a control module embedded solid-state memory (SSM) and (ii) transfer the data between the hybrid control module and the control module embedded SSM. A buffer management module is (i) in communication with the host interface control module, the first eMMC interface and a disk access control module and (ii) configured to buffer the data in volatile memory. The data is received by the buffer management module and from at least one of the host interface control module, the first eMMC interface, or the disk access control module.
US08782330B2	Flash boot and recovery area protection to meet GMR requirements A system and method for protecting boot and recovery area of a flash memory in order to meet GMR requirements in radio system is disclosed. When the Core Engine Modem is installed in the factory test equipment, LOCK signal on the PoP module is logic high. At this time, the flash will be unlocked, and the boot and recovery code is written. The boot and recovery sectors will then be locked and the user area of the flash is left unlocked. When installed in the GLS DICE-T, LOCK signal on the PoP module is logic low. At this time, the flash device will ignore block lock commands, which prevent the unlocking of the protected sectors. The write enable signal from the GVA can now be utilized to enable writing to the user area of the flash despite of protecting boot and recovery areas.
US08782325B1	Data type based alignment of data written to non-volatile memory The present disclosure includes systems and techniques relating to data type based alignment of data written to non-volatile memory. In some implementations, an apparatus includes an input, an output, and control logic coupled with the input and the output, where the control logic is configured to modify placement of data written to a non-volatile memory based on a first data type of the data. The first data type is distinct from a second data type also written to the non-volatile memory, and the placement of the data of the first data type is modified in relation to placement of data of the second data type in the non-volatile memory.
US08782305B2	Methods and systems for data transmission Example methods and systems for transmitting data are presented. In one example, a plurality of streams of video data are received from at least one data source into at least one buffer of a router via multicast, each of the plurality of streams of video data representing a same video program and having a unique data rate relative to at least some other streams of the plurality of streams. A request is received from a device to transmit video data to the device. In response to the request, video data from one of the plurality of streams of video data is transmitted from the at least one buffer of the router to the device via a point-to-point connection at the data rate corresponding to the one of the plurality of streams of video data.
US08782302B2	Method and apparatus for routing transactions through partitions of a system-on-chip A node having a node input is configured to receive a plurality of transactions intended for a plurality of different targets. The node has multiple node outputs. At least one target is provided, that target including an input configured to receive a respective output of the node. The node is configured to direct transactions to the at least one target or an output (for passing to a different partition) depending on whether the transactions are intended for the target or a different target. This determination is made in response to a conversion operation which converts a target address of the transaction to an identification associated with the target or the output.
US08782300B2	Electronic apparatus An electronic apparatus provided with a serial communication circuit achieving a baud rate adjustment with high precision is provided. For example, a bit width of each of a plurality of bits in received serial data is measured by a clock counter, and an average value of the bit width is calculated detecting its maximum value and minimum value. Moreover, for example, a maximum tolerance and a minimum tolerance are calculated as a value substantially 1.5 times the average value and a value substantially 0.5 times the average value, and determination is made as to whether or not the maximum value and the minimum value are within a range between the maximum tolerance and the minimum tolerance. If they are within the range, the corresponding average value is set in a baud rate setting register.
US08782299B2	Re-configurable multi-purpose digital interface Systems and apparatus are provided for a reconfigurable, multi-purpose input/output (I/O) interface. The system comprises a comparator coupled to a means for signal generation. The system further comprises a switch fabric configured to reconfigure the I/O circuit in real time to perform a variety of signal processing, signal generation and built-in-test functions.
US08782297B2	Intelligent building automation node Apparatuses and methods for use in connection with a Building Automation System (BAS) are disclosed herein. In one embodiment, the present invention comprises an intelligent power node comprising a JAVA-enabled device and serial communication cable that provide a seamless open protocol and aggregation point to broadcast internet protocol communications. In another embodiment, the present invention enables energy monitoring and control of individual ports and outlets. In yet another embodiment, the present invention is a method of configuring and operating fieldbus devices.
US08782290B2	Configuring a management module through a graphical user interface for use in a computer system A customization program for use in customizing a baseboard management controller used for monitoring operation of various computer system components is disclosed. A user interacts with the customization program to customize the baseboard management controller based on a configuration of components specified for the baseboard of the computer system. The customization program provides a user interface having a repository of icons and a design page. The icons represent various components that may be connected, either directly or indirectly, to the baseboard. The design page is used for constructing a model representing the specified configuration of components. As a user drags icons onto the design page, the model is updated to reflect selection of the components corresponding to these icons. Further, the customization program creates a configuration file that identifies and describes each of the selected components. The configuration file is loaded into the baseboard management controller to effectuate the aforementioned customization.
US08782286B2	Optimizing state sharing between firewalls on multi-homed networks In one embodiment, a security device monitors for outgoing re-transmission messages indicating that an endpoint located in a multi-homed network transmitted an unanswered initial connection request. Responsive to identifying one of the outgoing re-transmission messages, the security device identifies destination address information included in the identified re-transmission message. The security device then causes another security device associated with a different link of the same multi-homed network to update its internal state table according to the identified destination address information. As a result, a response to the outgoing re-transmission can be forwarded to the multi-homed network regardless of which security device receives the response.
US08782268B2	Dynamic composition of media The subject disclosure relates to dynamic composition including the ability to create interoperable combinations of content by the publisher, e.g., determined to be an optimal combination, and offer such combinations to client devices in an interoperable way to allow simple selection by devices without complex programming, web pages, etc. specific to each device. Compositions are dynamic in that new audio, video, subtitle, etc. tracks can be added to a given composition without changing any of the other tracks, e.g., by updating the composition's extensible markup language (XML), and new compositions can be created or removed at any time without changing any audio or video files. Interoperable and scalable “discovery” is also enabled whereby random devices can contact a Web server, find and play a composition matched to the given devices and users, e.g., optimal composition for a given device and user. Using the content identification and description format of compositions, devices can search, sort, browse, display, etc. content that is available, determine if it is compatible at the device, decode, and determine digital rights management (DRM) level, and content level.
US08782266B2	Auto-detection and selection of an optimal storage virtualization protocol A means for automatic detection and selection of an optimal network storage virtualization protocol. The invention is a solution for the problem of complexity and the resulting lack of optimization in storage virtualization implementations. The invention shields the user from the complexity of network analysis and allows the engaging of multiple storage virtualization protocols—as opposed to a single protocol. The invention enables automatic detection and selection of an optimal network storage virtualization protocol on a per resource basis, which is a unique capability and something that has not been accomplished in the prior art. The net result is a simplified user experience and optimized performance when using virtualized storage.
US08782265B1	Network visualization system and method of using same A network visualization system is provided. The network visualization system may include a monitoring server that discovers devices in a client network, and a client application including a discovery controller and a rendering unit. The discovery controller may receive a list of discovered devices that were discovered by the monitoring server, and the rendering unit may render the discovered devices using DirectX.
US08782264B2	System and method for verifying parental approval An improved system and method enable website operators and online service providers to verify parental approval for access by underage users, e.g., for compliance with COPPA. The system and method herein also enable parents to monitor what sites their children have approval to visit; enable parents to withdraw approval at any time for any site(s) previously approved using the system and method described herein; and enable website operators/online service providers to admit or prevent children from logging in or accessing online services or content based on real time parental approval data.
US08782262B2	Method and system for use in coordinating multimedia devices Some embodiments of the present invention provide methods for use in playing back content. Some of these methods access a content package comprising media content to be locally played back; detect, as defined by the content package, whether a remote secondary device is available with which a connection can be established; determine whether an authorization to establish the connection has been confirmed; establish, when the authorization is confirmed, a communication connection; determine, as instructed by the content package and when the communication with the secondary device is established, whether one or more commands are received from the secondary device; and implement, as instructed by the content package and when it is determined that the one or more commands are received from the secondary device, the one or more commands in controlling playback experience of the media content.
US08782250B2	Split transcript view for business object integration into messaging Embodiments of the present invention address deficiencies of the art in respect to messaging and provide a method, system and computer program product for business object integration with messaging. In an embodiment of the invention, a method for messaging integration of a business object can be provided. The method can include embedding a business object in message text in a chat session provided by a messenger, and applying an action to the business object from within the messaging session of the instant messenger. The method further can include generating a message transcript for the messaging session with a split view of the message text and the business object and applied action.
US08782248B2	Web services interface A Call Session Control Function (CSCF) entity in an IP Multimedia Subsystem (IMS) network comprises a first interface for interfacing with other entities and uses signalling in an Extensible Markup Language (XML) format. The other entities that the CSCF interfaces with can be located outside the IMS network, such as servers supporting third party IT or web-based applications, or within the IMS network. The CSCF directs XML based service requests by filtering XML messages received via the first interface.
US08782244B2	Method and apparatus for a software programmable intelligent network A reservation request is received for a data transport session. The reservation request contains a requested class of communication service through the asynchronous network. The state of the network along the route is then preferably determined and at least one end-to-end route through the network is obtained. The route is based on the requested class of communication service and the state of the network. The data transport session is then controlled, such that data is forced to travel along at least one route through the asynchronous network. This is preferably done by controlling multiple data controllers dispersed along the at least one route by mapping specific data protocols to specific routes, or mapping specific data protocols to specific ports in each data controller. If a state of the asynchronous network indicates that the route cannot transport data in conformity to the class of communication service, then the route is changed to a backup route through the network.
US08782243B2	Resource management apparatus and method for supporting cloud-based communication between ubiquitous objects A resource management apparatus and method for supporting cloud-based communication between ubiquitous objects are provided. According to the resource management apparatus and method, it is possible to effectively manage resources such that a ubiquitous object can perform cloud-based communication. Therefore, it is possible to provide any desired amount of cloud resources to a ubiquitous object that is equipped with limited resources and thus to allow the ubiquitous object to smoothly communicate with a correspondent object.
US08782239B2	Distributed router computing at network nodes A system permitting alteration of the information processing position, where an existing information system is used, while minimizing alterations in configuration or the like, is to be provided. Intelligent nodes each having an information processing section and any desired address altering section are arranged on boundaries of a network where packets are likely to pass. This node has a flow table for recognizing as a flow a group of packets transmitted from each user's terminal, a flow status table for determining the connection state and the next destination address or the final destination address of each flow, and a module to observe the loaded state of its own information processing function. It rewrites the destination address of any flow not in a connection-established state in the flow status table to a less loaded one out of its own information processing function section or external information processing apparatus.
US08782235B2	Resource migration system and resource migration method A resource migration system includes a plurality of servers. A first (second) server includes a first (second) main memory and a first (second) memory data manager. The first memory data manager manages a set of first data segments formed by copying a plurality of segments of first memory data stored in the first main memory. The second memory data manager receives resource data regarding the first data segments from the first server, determines whether each first data segment is able to be replaced by any of second data segments formed by copying a plurality of segments of second memory data stored in the second main memory, receives from the first server some first data segments which have been determined to be unable to be replaced by any second data segment, and reconstructs the set of first data segments with received first data segments and some second data segments.
US08782228B2	Side loading Side loading of content elements is provided. A selection of a content element from a terminal device may be received and a content format associated with the terminal device may be identified. If the content element is not available in the identified content format, the content element may be transcoded from a current content format to the identified content format and the content element may be transferred to the terminal device in the identified content format.
US08782223B2	Systems and methods for categorizing network traffic content A method for categorizing network traffic content includes determining a first characterization of the network traffic content determining a first probability of accuracy associated with the first characterization, and categorizing the network traffic content based at least in part on the first characterization and the first probability of accuracy. A method for use in a process to categorize network traffic content includes obtaining a plurality of data, each of the plurality of data representing a probability of accuracy of a characterization of network traffic content, and associating each of the plurality of data with a technique for characterizing network traffic content. A method for categorizing network traffic content includes determining a characterization of the network traffic content, determining a weight value associated with the characterization, and categorizing network traffic content based at least in part on the characterization of the network traffic content and the weight value.
US08782222B2	Timing of keep-alive messages used in a system for mobile network resource conservation and optimization Systems and methods for timing of a keep-alive messages used in a system for mobile network resource conservation and optimization are disclosed. In one aspect, embodiments of the present disclosure include a method, which may be implemented on a system, of detecting a rate of content change at the content source and adjusting adjusts timing of keep-alive messages sent to the mobile device based on the rate of content change. The timing of the keep-alive messages can further be determined using different polling rates for the content polls of the multiple applications on the mobile device detected by the local proxy.
US08782220B2	Software product management through the cloud Status of software product(s) may be monitored through the cloud by Extract, Transform, Load (ETL) of status information, in the form of business process status indicators from customer tenants. Examples of such status indicators can include a backlog of tasks to be fulfilled, or a number of business documents present in specific processing states, which describe aspects of the business application and allow an understanding of the overall status of the monitored application. A data extractor component of a customer tenant may extract and transform the status indicators from a plurality of business documents. A data import framework of a central monitoring system may in turn employ mapping to condense that heterogeneous data into a monitoring-specific simplified status model.
US08782211B1	Dynamically scheduling tasks to manage system load An example network device includes a data repository configured to store data defining a plurality of time slots, programmable processors that provide an amount of available system processing capacity for each of the time slots, a network communication protocol module configured to perform network communication events, and a system load prediction module. The system load prediction module predicts future events that the network device expects to perform in accordance with the network communication protocol, wherein each of the predicted events requires an amount of system processing capacity to complete, and distributes each of the predicted events across the time slots to reserve the amount of system processing capacity required to complete each of the predicted events from the amount of available system processing capacity of each of the time slots without exceeding a threshold that limits utilization of the amount of system processing capacity for each of the time slots.
US08782201B2	System and method for managing the configuration of resources in an enterprise System and method for managing the configuration of resources in an enterprise. Embodiments of the present invention gather, store, and maintain institutional knowledge of configurations of IT resources of an enterprise. A configuration database serves as a temporal record of the configurations of the resources. The configuration database can reflect a dimensional model of the enterprise configuration where various configuration items are linked together. A configuration change can be analyzed and approved, and then reflected in a change to a configuration item (CI) which imposes an appropriate change to other configuration items based on upstream, downstream, peer relationships and/or views. A system according to an embodiment of the invention can also include a change database, an inventory database, a problem database, and/or a service level management subsystem to ensure changes to an enterprise's configuration are consistent with service level agreements and/or operating level agreements.
US08782197B1	Determining a model refresh rate A computerized method for determining a model refresh rate for a model representing a list of network user identifiers includes receiving a first and a second model representing the list at a first and a second time, respectively. Similarity between the first and second model is calculated. If the similarity is less than a threshold value, the model refresh rate is a predetermined rate. If the similarity is equal to or exceeds the threshold value, the model refresh rate is decreased to a less frequent rate. A similarity between a reference model and a selected model in a same content category may be calculated. If the similarity is less than a threshold value, the model refresh rate for the selected model is a predetermined rate. If the similarity is equal to or exceeds the threshold value, the model refresh rate for the reference model is applied to the selected model.
US08782191B2	Computer system having representative management computer and management method for multiple target objects Even when a configuration in which instances of plural kinds of storage management software having equivalent functions are arranged to cooperatively manage a large-scale storage system is adopted, to prevent occurrence of a management inoperability and configuration information inconsistency and enable the same management operation and information reference as those performed when all management target objects are managed by a single instance. In the present invention, a representative management computer serving as a representative among management computers is determined. The representative management computer collects, from storage apparatuses and host computers, information concerning the management target objects and configuration summary information including a relation type among the objects and determines, on the basis of the configuration summary information, management target objects which each of the management computers should take charge of.
US08782182B2	Generating device-specific configurations An approach to generating device-specific configurations is described. In one approach, a method of generating a device-specific configuration for a target device is described. The method involves receiving a configuration parameter, and receiving command syntax information. A state description is generated from the configuration parameter, with reference to a configuration library. Device information is retrieved from the target device, and the device-specific configuration is generated with reference to the command syntax information, the device information, the state description, and a command library.
US08782179B2	Communication workspace Multiple pieces of information can be arranged into a single construct that allows the employee to ascertain information quickly while at her workstation. Selection of information for placement into the construct can employ various statistical models and the like. Selective pieces of information can be masked for a user's construct based upon access rights of the user. Constructs can be configured by a user based on personal preferences as well as by an administrator. Population of metadata upon the construct can be performed automatically through an instruction of the administrator or be overridden by a user request. In addition, various types of synchronization can be implemented between constructs, such that identical or near-identical information is populated upon multiple constructs.
US08782178B2	Distributed bootstrapping mechanism for peer-to-peer networks Methods, apparatuses and systems directed to a distributed bootstrapping mechanism for peer-to-peer networks. In particular implementations, the de-centralized bootstrapping mechanism utilizes an allocated set of anycast addresses from the public IP space. Routing nodes or peer nodes corresponding to respective autonomous systems select an anycast address by computing a hash of an Autonomous System (AS) number (or other string) and mapping the hash value, or a portion of the hash value, to one of the anycast addresses in the allocated set. Other mechanisms for selecting anycast addresses (such as random selection) can be used. One or more of the routing nodes of the autonomous system may advertise a host route identifying the selected anycast address. When a new peer node is added to the P2P network, it may, upon initialization, transmit discovery messages using the anycast addresses from the allocated set, which may be ultimately routed to one of the peers in the P2P network. One of the responding peers in the P2P network may then be used by the newly initialized peer as a bootstrap resource to join the P2P network.
US08782173B2	Auditable distribution of a data file Auditable data distribution from a server to clients is achieved as follows. The server delivers chunks of a data file, and identifiers of the chunks, to the clients. For each chunk of the data file received by the clients, a digest is generated by the client that received the chunk, using at least a part of the chunk and further data of the client that received the chunk. The further data is known to the server. The client that received this chunk sends the digest to the server, which receives the digest. The server determines an identity of the clink that received the chunk in question, by comparing the digest to the chunks that the server has sent and to the further data known to the server. The server stores the identity of the client that received the chunk.
US08782162B1	System for merging and comparing real-time analytics data with conventional analytics data Machine-implemented methods for providing information to a graphical user interface for displaying web site traffic information are provided. In one aspect, a method includes acquiring low latency web site traffic data for a web site and acquiring historical web site traffic data for the web site. The method also includes combining, into combined web site traffic data, the low latency web site traffic data for the web site with the historical web site traffic data for the web site, and providing the combined web site traffic data to a graphical user interface for display. Systems, graphical user interfaces, and machine-readable media are also provided.
US08782160B2	Cluster control system, cluster control method, and program A slave computer out of a plurality of slave computers that are connected to a plurality of clients through a front network and provide the front network with a single IP address that is a same IP address comprises: a responsible client table that indicates a client for which each of the plurality of slave computers is responsible; and an ARP processing unit that refers to the responsible client table when an ARP request for the single IP address has been received from one of the plurality of clients and sends an ARP response when a client that has sent the ARP request is present in the responsible client table, and otherwise does not send the ARP response, wherein a client in the responsible client table is added, changed, or deleted by a master computer connected through a back-end network.
US08782156B2	Enhanced message display Informational items are displayed in a scrollable area of a message display. The informational items may be any number of type of items (e.g., RSS feeds, new items, images, application tips, and so on). A user is provided the ability to scroll forward and backward through the informational items. A user may choose the informational item (e.g., by clicking) and more detailed information about the informational item is presented to the user. Depending on the display view of the message application (e.g., InBox, conversation), different informational item types will have different probabilities of display. A user may customize the types of informational items to be displayed.
US08782145B2	Following content item updates via chat groups A content item hosted by a content item source (such as a weblog post of a weblog) may receive updates (e.g., comments submitted by users), and may be discussed among users in a chat group of a chat service. The content item source and the chat service may coordinate to notify users of updates to the content item, and to share content regarding the content item. When a user requests to subscribe to updates of the content item, the content item source may invite the user to join a chat group of the chat service created for discussion of the content item. Additionally, updates to the content item received by the content item source may be automatically posted as messages in the chat group, and messages posted in the chat group regarding the content item may be automatically posted as updates to the content item at the content item source.
US08782130B2	Method and system for client-side scaling of web server farm architectures in a cloud data center A novel web server farm architecture is provided that combines various cloud components and innovatively maximizes their strengths to achieve a scalable, adaptable, load balanced computing architecture. In one embodiment, this architecture includes a storage host for static content hosting, a cluster of virtual machines (operating as web servers) for dynamic content hosting, and a dedicated application engine for monitoring the load of the virtual machines. A browser or end-application user of a web application is first routed to a static anchor page hosted on the storage host. The browser is subsequently presented with a list of virtual machines and data corresponding to their respective current loads. To access dynamic content, the browser is able to select from the virtual machines based in large part on the reported current loads of the virtual machines. Once a virtual machine is selected, the browser may communicate directly with the selected web server.
US08782126B2	Communication method and apparatus, server and client on network, and program codes realizing communication thereof An end user is provided with an environment to easily remote-control a video camera via a general network such as the Internet. For this purpose, on a client side, the content of camera control is described in file-transfer protocol description, and the description is transferred to a camera server on the Internet via a browser. The camera server interprets the description, controls a camera in accordance with the designated content, to perform image sensing, and returns the obtained video image as the content of a file to the client. The client performs various controls while observing the video image. When a desired angle has been found, the client instructs to register the angle in a bookmark, then angle information displayed at that time is registered. Thereafter, when the user of the client can see the video image obtained on the same image-sensing conditions by merely select-designating the angle information registered in the bookmark.
US08782097B2	Multiple system compatible database system and method A database system and method that is compatible with multiple end-use systems, even when changes and/or updates are made to the layout, format, and/or data content in the database. The database includes a structure section and a data section. The data section includes a plurality of stored data records that have one or more features. The structure section includes a feature mask that has data stored therein that indicates whether a particular one of the data records is compatible with one or more end-user systems.
US08782096B2	Virtual repository management Virtual repository management is disclosed. An indication is received that a content management functionality is desired to be available with respect to one or more external content items. A reference object is created for each for the one or more external content items that represents the external content item and enables the content management functionality to be performed with respect to the external content item.
US08782085B2	Variant entries in network data repositories A logical network directory database compliant with the X.500 standard for a directory data system is disclosed. The network directory database provides a source of subscriber and service data accessible by various control and management processes that require subscriber information. The network directory database may be extensible across various communications service providers and IT domain. Further, the disclosed network directory database may be applied to new and existing services, such as, IP Multimedia Subsystem, Unlicensed Mobile Access (UMA) and other IP services.
US08782084B2	System, method, and computer program product for conditionally allowing access to data on a device based on a location of the device A system, method, and computer program product are provided for conditionally allowing access to data on a device based on a location of the device. In use, a location of a device storing data is identified. Furthermore, access to the data is conditionally allowed, based on the location.
US08782080B2	Detecting social graph elements for structured search queries In particular embodiments, a method includes receiving an unstructured text query, parsing the text query to identify n-grams; determining a score that the n-grams correspond to particular nodes and edges from a social graph, identifying those nodes and edges with a score greater than a threshold score, and then generating structured queries that include references to the identified nodes and edges.
US08782078B2	Systematic process for creating large numbers of relevant, contextual marginal comments based on existing discussions of quotations and links A system for searching digital works for comments includes search software capable of searching web pages for comments about a referenced work. In one embodiment, the software searches a web page for delimiters such as quotes that are in proximity to a link to another web page. The software stores any comments in proximity to the quoted content for use in a comment display system where it may be displayed as comment marginalia.
US08782067B2	Searching method, searching device and recording medium recording a computer program In a searching device, an extractor extracts extracted documents, each of which contains a desired search string, from a plurality of document groups each including a plurality of documents. A preference determiner determines an output preference for each of the extracted documents in accordance with a predetermined rule. A group determiner determines, in sequence for each of the plurality of document groups, whether or not the document group is a determined group which contains one or more satisfying documents among extracted documents satisfying a predetermined output condition. And, an outputter outputs, in sequence for each of the plurality of the determined groups, a predetermined number of the satisfying documents contained in the determined group.
US08782062B2	XML data model for remote manipulation of directory data An XML data model and systems and methods for using the same are described herein that enable entities to interact with a remote directory service, such as an LDAP-style directory service, using industry standard Web services protocols that represent resources using XML, such as WS-Transfer and WS-Enumeration.
US08782057B2	Processes to learn enterprise data matching A system and method for managing media advertising enterprise data including a process for learning enterprise data matching. An EDM (Enterprise Data Management) application module can be configured to include a set of rules at an enterprise level to manage disparate and disconnected records associated with an entity. A number of unmatched and enterprise entities that matches with respect to an active entity can be returned based on a fuzzy logic associated with various matching options stored in an EDM database. A matching process can then be performed to accurately match similar records regardless of manual input, location, and format of the records in a distributed system. Each unmatched record can then be assigned with a parent enterprise entity. Such an optimization mechanism can interactively manage and report records at the enterprise level in a simple and efficient manner.
US08782054B2	Method and system for self-adapting classification of user generated content A self-adapting classification system (“SACS”) generates an evolving classification for content. The classification may start with a seed review process, which generates a level of trust for initial reviews of the content. Once the seed review is completed and distributed, users may submit content reviews to the self adapting classification system. Using the SACS, users may identify themselves with one or more community groups, which indicate certain shared values and preferences with respect to other members of the same community group. Content reviews received by the SACS may comprise a user identifier pertaining to the submitting user, a content descriptor and an associated classification.
US08782048B2	Method of displaying adaptive album art for portable terminal and apparatus for providing the same A method of displaying an adaptive album art for a portable terminal is provided, which includes confirming whether the album art exists by reading meta data frame that corresponds to at least one sound source data, classifying and storing the sound data by meta data items commonly included in the corresponding meta data information if the album art exists, extracting an image file from the album art of the sound source data classified by meta data items, and matching the extracted image file to a changeable disc album art preset by meta data items to display the matched image.
US08782043B2	Multi-sided media viewer and technique for media association A system provides a multi-sided media viewer capable of displaying media assets from an electronic archival news and content database. Each side of the media player contains different information regarding the media asset. A primary side of the media asset may display a media asset related to an educational program, such as a course curriculum or the like. The secondary sides of the media viewer may contain additional information regarding that media asset, including personalized information generated by a system user as well as automatically populated information, such as information collected from other external news services or content providers. The system may further provide an educational game in which users are encouraged to find and draw connections between media assets to create an interconnection of related news items. The multi-sided media viewer may be a two-sided cue card, or a multidimensional news or content element having any number of sides depending on the additional information to be displayed with the media asset.
US08782037B1	System and method for mark-up language document rank analysis A system and method for mark-up language document rank analysis that may be performed automatically and that may also determine one or more differences between mark-up language documents with regard to their relative rank.
US08782036B1	Associative memory based desktop search technology An embodiment of the current invention is a computer implemented method and computer product for searching resources of a computer system comprising, enabling a user to input a keyword, wherein the keyword is used to generate a list of search results corresponding to resources, enabling the user to select one or more filters of a plurality of filters, wherein selection of a filter filters the list of search results of the resources and displaying the resources and associations between the filtered list of the resources based on the keyword and selection of filters; wherein the associations represent a user's interactions with the resources of the computer system. An alternative embodiment of the current invention is a computer implemented method and computer product for creating searchable associations of a user's interaction with a computer system's resources comprising recording the user's interactions with the computer system's resources, and creating associations between the resources based on the user's interactions.
US08782026B2	Color harmony with process and environmental feedback A computerized system and method for analyzing color consistency on automotive parts and for providing feedback on painting processes occurring in an assembly plant. The system and method facilitates data collection and analysis at numerous points during the assembly paint processes and the identification of possible adjustments so that parts are painted within a specified tolerance. Body and bumper parts are measured during an inspection process. Measurement and colorimetric data is stored in association with an identifier for the body part or bumper. Measurements relate to equipment and paint mix variables as well as environmental variables that influence the paint results. A software application facilitates analysis of the data and troubleshooting possible causes for color discrepancies. As the color trends away from a specified standard, paint process, including environmental, changes are made, prior to the painting of parts in the bumper or body so that color mismatches are prevented.
US08782025B2	Systems and methods for address intelligence Systems and methods for determining the present status of at least one occupancy of one or more individuals based on one or more occupancy data sources are described. The techniques include obtaining the at least one occupancy of said one or more individuals from said one or more sources; computing a score of said at least one occupancy by a computer processor based on the currency and the relative trustworthiness of said one or more sources; and determining said present status of said at least one occupancy based on said computed score. The techniques can also include presenting the at least one occupancy in a user readable format.
US08782024B2	Managing the sharing of logical resources among separate partitions of a logically partitioned computer system A mechanism is provided for sharing resources among logical partitions in a logical partitioned data processing system and for managing the changes to resources in such a way that the sharing operating systems are able to handle the various transitions in a graceful manner. Four hypervisor functions plus a specific return code manage the granting of access of resources owned by one partition to another (client) partition, accepting of granted resources by client partitions, returning of granted resources by client partitions, and rescinding of access by the owning partition. These four hypervisor functions are invoked either explicitly by the owning and client partitions or automatically by the hypervisor in response to partition termination. The hypervisor functions provide the needed infrastructure to manage the sharing of logical resources among partitions.
US08782023B1	Versioned database cache A device may store information associated with a group of items in a database. The information associated with a particular item may include a group of versions of a particular attribute. A particular version of the particular attribute may include a value associated with the particular attribute and a timestamp. The device may receive a query that specifies a time; determine that the query is associated with the particular item; and determine, based on the specified time, which version of the particular attribute is associated with the query. The device may determine which version of the particular attribute is associated with the query by identifying, based on the timestamps associated with the versions of the particular attribute, a version of the particular attribute that is a newest version, of the versions of the particular attribute that are associated with timestamps that are before or concurrent with the specified time.
US08782004B2	Cross-ACL multi-master replication Techniques for cross-ACL multi-master replication are provided. The techniques allow a replication site in a multi-master replication system implementing an asynchronous replication protocol and an access control policy to appropriately apply received data change updates to data maintained at the site even where a data change update is missing information because of the implemented access control policy.
US08781995B2	Range queries in binary decision diagrams In particular embodiments, a method includes receiving a query for data in data sets that are within a specified range, constructing a first binary decision diagram (BDD) representing the specified range, and constructing a third BDD representing the data in the specified range by performing an AND operation between the first BDD and a second BDD representing the data sets.
US08781994B2	Personality / popularity analyzer A device receives communication information from a user device associated with a user, calculates an extrovert score for the user based on the communication information, and calculates a popularity score for the user based on the communication information. The device also calculates an interesting communicator score for the user based on the communication information, determines a personality score for the user based on the extrovert score, the popularity score, and the interesting communicator score, and stores the personality score.
US08781988B1	System, method and computer program product for messaging in an on-demand database service In accordance with embodiments, there are provided mechanisms and methods for messaging in an on-demand database service. These mechanisms and methods for messaging in an on-demand database service can enable embodiments to more flexibly message in on-demand database environments. The ability of embodiments to provide such feature may lead to enhanced messaging features which may be used for providing more effective ways of messaging in the context of on-demand databases.
US08781986B2	Constraint satisfaction problem solving using constraint semantics A computer-implemented method, apparatus and product for solving a Constraint Satisfaction Problem (CSP). The computer-implemented method, performed by a computerized device, comprising: obtaining the CSP comprising a set of variables, a set of corresponding domains, and a set of constraints; and solving the CSP by iteratively: limiting the domains to exclude values that cannot satisfy one or more constraints of the set of constraints; heuristically selecting a variable out of the set of variables, wherein said heuristically selecting is based on constraint semantics of a constraint of the set of constraints; and limiting a corresponding domain of the selected variable.
US08781983B2	Framework for the evolution of electronic neural assemblies toward directed goals Methods and systems for the evolution of electronic neural assemblies toward directed goals. A compact computing architecture includes electronics that allows users of such an architecture to create autonomous agents, in a real or a virtual world and add intelligence to machines. An intelligent machine is composed of four basic modules: one or more sensors, one or more motors, a (Reward Input Output System) RIOS, and a cortex. A number of genetically evolved detectors can project both to cortex and RIOS. At first the neurons within the cortex evolve to predict the structure of the sensory data followed by the structure of proprioceptive activations of its own motor system. Finally, once the cortex has learned its sensory and motor programs, it evolves to predict the reward signals, which comes in multiple channels but is dominated by the detection of the acquisition of free-energy.
US08781977B1	System and method of pricing resources Embodiments of the present invention relate to a system and method for pricing resources. One embodiment of the present invention includes a historical usage database adapted to store historical customer usage and pricing data, and a pricing algorithm module adapted to perform a simulation using the historical customer usage and pricing data to establish resource usage prices and swing option prices that will maintain a profit margin near or equal to a profit margin setting.
US08781971B2	Method and apparatus for enforcing software licenses A method and apparatus for enforcing software licenses for resource libraries such as an application program interface (API), a toolkit, a framework, a runtime library, a dynamic link library (DLL), an applet (e.g., a Java or ActiveX applet), or any other reusable resource. The resource library can be used by authorized end user software programs. A “per-program” licensing scheme for a resource library can allow a resource library to be licensed only for use with particular software programs.
US08781969B2	Extensible media rights A DRM System. A DRM system comprising a service provider, a CE device coupled to the service provider, and an XMR license disposed upon the CE device.
US08781968B1	Dynamic display based on estimated viewers A system is provided for dynamic display based on estimated viewers. The system includes a sensor, a server, and a dynamic display. The sensor senses traffic in an environment. The server estimates a number of potential viewers based on sensing the traffic, selects content based on the number, and communicates the content. The dynamic display receives the content and displays the content for the potential viewers.
US08781967B2	Watermarking in an encrypted domain Methods, apparatus and systems for embedding auxiliary information in encrypted host signals are provided. The present invention enables secure application of digital watermarks at any point in the transmission and/or distribution of digital content by enabling the insertion of a plurality of digital watermarks, without the knowledge of the encryption/decryption keys, into a digital host content that has been encrypted with an encryption key. The embedded watermarks persist throughout the content subsequent to the decryption of the content. The disclosed techniques are applicable to content that has been encrypted using a variety of different encryption techniques and algorithms, including stream ciphers, block ciphers, symmetric and asymmetric encryption algorithms. These methods are further adapted to enable the insertion of watermarks into a content that is compressed prior to encryption.
US08781963B1	Systems and methods for providing a mobile financial platform The invention provides systems and methods that provide a mobile banking platform to a user. The system may be in the form of an application disposed in a mobile customer machine, the application tangibly disposed in the form of code on a computer readable medium. The application may comprise a processing portion that interfaces with a human user and interfaces with a bank processing system, the processing portion providing financial related functionality relating to a financial account of the user, the processing portion: (1) inputting data related to the financial account from at least one of the user and from the bank processing system; (2) inputting a command related to the data; (3) performing processing on the data in response to the command; and (4) outputting a result based on the processing performed, the result output to at least one of the user and the bank processing system.
US08781962B2	System and method for providing alternate funding source for portable consumer device A system, apparatus, and method for providing a mechanism for loading a prepaid card, such as a payroll card, with funds from a source other than the employer of the cardholder. The invention permits a cardholder to request that their employer provided payroll card (or other form of prepaid card) be charged or loaded with funds from an alternate source of funding. In response to the request, one or more background, credit, or other forms of security checks or investigations may be performed to ensure that accurate data regarding the cardholder is available and that there are no indications that the request might be an attempt to commit a fraudulent act.
US08781959B2	Systems and methods for generating payment due notifications Systems and methods for generating payment due notifications are provided. A payor and a payee of the payor may be identified by a payment service provider system. At least one notification control parameter associated with communicating payment due notifications to the payor may be identified. Based at least in part upon evaluating a payment history associated with one or more payments made to the payee on behalf of the payor, a payment frequency pattern may be determined. Based at least in part on a portion of the payment history and the determined payment frequency pattern, a next expected payment date may be calculated. In accordance with the at least one notification control parameter, a payment due notification including an identity of the payee and the next expected payment date may be generated. The payment due notification may be transmitted to the payor.
US08781954B2	Systems and methods for identifying financial relationships Improved systems and methods are provided for identifying financial relationships. In particular, financial relationships may be identified by associating tradelines with one or more people who sign or co-sign on the tradeline. In various embodiments a method is provided comprising, receiving, at a computer-based system for credit data analysis comprising a processor and a tangible, non-transitory memory, credit reporting data relating to a tradeline, parsing, by the computer-based system, the credit reporting data to yield primary debtor data and secondary debtor data, and linking, by the computer-based system, the tradeline with the primary debtor data and the secondary debtor data.
US08781949B2	System and method for displaying money management information in an electronic trading environment A system and method for displaying a plurality of profit and risk related indicators are described. A graphical interface displays and dynamically updates a plurality of profit/loss (P/L) indicators including a realized, net, and open indicator. The net and open indicators are based on a trader's net position and a current market level, while the realized indicator is based on trader's buys and sells associated with a tradeable objects. In one embodiment, the plurality of indicators are displayed in relation to a plurality of money management regions defining a maximum order quantity and a maximum net position controlling the trader's trades, so that a trader can quickly determine his current as well as potential money management parameters. The graphical interface may also display a plurality of potential risk/gain indicators in relation to a realized profit indicator so that a trader, before entering an order having a predetermined order quantity, can view a potential risk/gain in entering into a predetermined net position in view of potential market movements.
US08781936B2	Financial data entry system A method of tracking and aggregating all Securities and Exchange Commission (SEC) “shelf” registration and all capital market activity related to those shelf registrations. The method includes the steps of accessing a first database containing data associated with investment registrations, wherein the data is organized as a series of individual filings. The method further includes the steps of retrieving data from the first database associated with selected ones of the filings, organizing the data into tables based on at least one aggregate aspect of the data common to multiple filings, and storing the retrieved data in at least one table.
US08781934B2	Pre-paid financial savings and investment card system A savings and investment system and method including a plurality of pre-paid investment cards (PPICs) which can be purchased by individuals as investment products for themselves or as gifts for PPIC recipients. The PPICs are pre-paid stored value cards that are provided for use with the investment system by a PPIC company, which establishes relationships with partner financial services providers and partner retailers to provide investment vehicles and the PPICs. The value stored on the PPICs can be redeemed through a PPIC website maintained by the PPIC company or the partner financial services provider(s), whereby the value on the PPIC is deposited in an investment account established for the PPIC recipient, and then allocated among specified investment vehicles. The PPIC purchaser may optionally define usage rules governing how the PPIC value is allocated.
US08781928B2	Methodology for charging of discrete resource reservation based services Methods, apparatus, and articles of manufacture are disclosed. These perform the following: accessing records of previous usage within a billing period of service units for customers, wherein the service units are discrete sizes of services for resource types, wherein each usage of an individual one of the service units has start and stop events, and wherein each resource type has a price fixed as of a date of the previous usage; dividing the billing period into time periods determined using the start and stop events for the usage of all of the service units; using the accessed records and the time periods and based on one or more criteria, assigning resource types to the previous usage in the time periods of the service units by the customers; and determining total charge for a selected customer based on the assignments of the resource types and corresponding prices for the selected customer.
US08781921B2	Light weight, strong, fire retardant dunnage platform bag and system of loading, dispensing and using bag The present invention relates to methods of manufacturing lightweight thermoplastic dunnage platform decks or repairing and reusing damaged lightweight thermoplastic dunnage platform decks to be mounted with molded feet. In an embodiment of the present invention, a dunnage platform with damaged feet is modified such that the damaged feet are removed and replacement feet are attached. In an embodiment of the present invention, the damaged feet of a dunnage platform are removed and the resulting dunnage platform deck is shipped to a desired site whereupon molded feet are attached to the dunnage platform deck and the dunnage platform generated from the deck and molded feet is used for shipping cargo.
US08781917B2	System and method for directing a customer to additional purchasing opportunities A dynamic merchandising system creates for each of a plurality of products in a plurality of purchase orders a list of products purchased together. This information is then used to create ordered lists reflecting relationships between various product attributes, e.g., the relationships between different brand names purchased together, different product categories purchased together, different catalog pages of products purchased together, etc. From these ordered relationship lists information may be selected and presented to the customer for the purpose of directing the customer to additional purchasing opportunities.
US08781916B1	Providing nuanced product recommendations based on similarity channels Embodiments of the method include receiving, from a client device, a request for products similar to a target product. The request specifies a similarity channel for the target product that indicates one or more themes. Thereafter, a set of products similar to the target product is identified, where each of the products in the set shares in common with the target product at least one of the themes indicated by the similarity channel. After identifying the set of similar products, the set is ranked according to a similarity of each product in the set to the target product. Subsequently, the set of ranked products is provided to the client device.
US08781908B2	Method and apparatus for automated shopper checkout using radio frequency identification technology A method and apparatus involve: providing a plurality of products that are each associated with a respective radio frequency identification tag; using radio frequency identification technology to automatically identify specific products in a group of products collected by a shopper; and evaluating whether or not to obtain payment from the shopper based on the radio frequency identification of products in the group. Based on the result of the evaluation, either payment is obtained from the shopper on the basis of the radio frequency identification of products in the group, or else the products in the group are audited, and then payment is obtained on the basis of the products identified by the audit.
US08781904B2	System and method for transponder-enabled account transactions A transponder-initiated transaction system is electromagnetically coupled to an account transponder device at the point of sale. The account transponder device may be embedded within a watch, key chain or other personal article for convenience or affinity. The transponder device may communicate account information to an RF-enabled point of sale device, enabling transactions to take place without resort to remote data processing facilities. In other embodiments partial or complete account information may be accessed or stored at co-located or remote sources. New account registrants may access a Web site to enter a transponder ID and activate a new account, which may be a credit account, debit account, cash account, special purpose vending account, or other types of accounts.
US08781901B2	System and methods for protecting the privacy of user information in a recommendation system The invention provides an improved recommender system that includes a client device or service provider server, a trusted function handler module and a recommender module. The recommender system functions to protect the privacy of user rating information maintained by the node (i.e., client device/server) by having the node transform the user rating information using a specific function selected by the function handler and then provide the transformed user rating information to the recommender module. In this way, privacy of the user rating information is maintained because the original user rating information will be unknown to a recommender module.
US08781894B2	System to provide price adjustments based on indicated product interest A system to provide price adjustments based on indicated product interest includes reception of an indication from a customer of interest in a first product, reception of an indication from a customer of interest in a second product, determination of a price adjustment for the second product based on the indication of interest in the first product, and transmission of the price adjustment to the customer. By virtue of the foregoing features, a retailer may be willing to provide a price adjustment for the second product which would otherwise not be provided. Moreover, such a price adjustment may incent the customer to purchase the second product in a case that the second product would not otherwise be purchased, thereby potentially increasing a total profit received by the retailer.
US08781892B2	Digital media benefit attachment mechanism Particular embodiments of the present invention are related to a digital media benefit attachment mechanism for generating or attaching revenue rights and other benefits to one or more entities associated with socially distributed media.
US08781891B2	Portable multifunction device with multiple applications A portable hand-held multi-function device, such as a smart card or other peripheral device, and method of using same for purchase transactions. The device has processing circuitry, program storage, data memory, and a user input device. A plurality of transaction applications are stored in the data memory. The processing circuitry is programmed via instructions in the program storage to use, as a result of a user selection received via the user input device, one of the plurality of transaction applications for making payment for a purchase from a merchant in a purchase transaction.
US08781889B2	System for providing offers using a billing statement A billing statement according to one aspect of the invention includes a description of a transaction and an offer pointer associated with the transaction, wherein the offer pointer includes information that may be used to review an offer. In one example of this aspect, a telephone number or a hyperlink is provided adjacent to a total amount owed listed on a statement (e.g., an electronically-displayed billing statement). The offers reviewed may be customized, for example, based on details of the transaction such as the product purchased or the amount of the purchase, the identity of the consumer, and/or on other data.
US08781884B2	System and method for automatically generating work environment goals for a management employee utilizing a plurality of work environment survey results Employees of an organization are surveyed concerning their opinions about the work environment provided by the organization. A computer system that includes a survey question storage module, a survey administration component, a survey results storage module, and a survey analysis component is used to administer the survey and to analyze the survey results. The computer system generates work environment index (WEI) scores for the managers in the organization to summarize the results of the survey as to employees who are within the managers' departments. The WEI scores are made the subject of performance goals for the managers and are displayed to the managers via their personal computers.
US08781873B2	Method and system for scheduling activities Techniques to schedule activities. In one method, a request to book an appointment for an activity in a particular schedule is initially received. In response, time slots available in the schedule for booking the activity are determined, and a set (all or a subset) of the time slots is provided as possible appointment choices. The time slots in the set are temporarily locked. A next set of time slots or more time slots may be requested (if the time slots provided are not acceptable or desirable), in which case additional time slots may be provided. Thereafter, a selection for one of the time slots is received. In response, the activity is booked in the selected time slot and previously locked time slots are released. The locked time slots may also be released if no selection is received after a particular amount of time.
US08781871B2	Methods and systems for assigning operators to print production cells based on relationships A system of assigning operators to cells in a document production environment may include a computing device and a computer-readable storage medium in communication with the computing device. The computer-readable storage medium may include one or more programming instructions for identifying a first plurality of cell operators, where each cell operator is associated with one or more skills, identifying a cell to be staffed, wherein the cell is associated with one or more functions, identifying, from the first plurality of cell operators, a subset of cell operators comprising a group of cell operators who collectively possess the skills necessary to perform the one or more functions associated with the cell, selecting, from the subset, a second plurality of cell operators based on at least one relationship amongst the second plurality of cell operators, and assigning the second plurality of cell operators to the cell.
US08781865B2	Handling consolidated tickets Handling problem tickets in a computing environment, in one aspect, may comprise identifying a plurality of tickets generated in the computing environment that are candidates for consolidation. The identifying may be done based on whether the tickets have the same or similar root cause, whether they are generated from virtual machines having same configuration, and/or one or more other criteria. The tickets which are candidates for consolidation may be grouped into a bundled group, and marked as bundled. Resolving a ticket from the bundled group may potentially resolves all tickets from the bundled group.
US08781850B2	System and method for enhancing and authenticating an insurance eligibility transaction The disclosure presents a system, method, and computer readable medium for execution on a computer processor, for authenticating and enhancing an insurance eligibility transaction, such as a 270/271 healthcare system transaction. In a particular embodiment, an insurance eligibility transaction request, such as a 270 transaction, is received/intercepted by the system prior to being received by the payor and data from one or more sources, such as a credit bureau database containing credit file data, is used to enhance, verify and correct the accuracy of data fields particular to the insurance eligibility transaction. The payor's database(s) can also be enhanced accordingly. The system also has capability to, among other things, identify fraud-related issues, charity qualification, and patient payment estimation as part of the transaction.
US08781846B2	System and method for the analysis of pricing data including pricing flexibility for vehicles and other commodities Embodiments disclosed herein can provide consumers with an effective tool for evaluating the negotiability of prices for vehicles in the marketplace. The tool may include a Price Flexibility Score which measures the elasticity of transaction prices by vehicle model. Specifically, a method may dynamically incorporate factors that affect price variance, convert those factors into variables, generate order statistics for each of the variables, apply a weighting factor to the variables to generate a price flexibility score for each make-model, and determine a negotiability index utilizing the price flexibility score. In one embodiment, the process of determining the negotiability index may be fully driven by a price flexibility model that incorporates a plurality of factors.
US08781839B1	Computerized information and display apparatus Computerized apparatus useful for obtaining and displaying information. In one embodiment, the computerized apparatus includes a network interface, display device, and speech recognition apparatus configured to receive user speech input and enable performance of various tasks, such as obtaining desired information relating to indoor entities, maps or directions, or any number of other topics. The downloaded data may also, in one variant, be displayed with contextually related advertising or other content.
US08781835B2	Methods and apparatuses for facilitating speech synthesis Methods and apparatuses are provided for facilitating speech synthesis. A method may include generating a plurality of input models representing an input by using a statistical model synthesizer to statistically model the input. The method may further include determining a speech unit sequence representing at least a portion of the input by using the input models to influence selection of one or more pre-recorded speech units having parameter representations. The method may additionally include identifying one or more bad units in the unit sequence. The method may also include replacing the identified one or more bad units with one or more parameters generated by the statistical model synthesizer. Corresponding apparatuses are also provided.
US08781831B2	System and method for standardized speech recognition infrastructure Disclosed herein are systems, methods, and computer-readable storage media for selecting a speech recognition model in a standardized speech recognition infrastructure. The system receives speech from a user, and if a user-specific supervised speech model associated with the user is available, retrieves the supervised speech model. If the user-specific supervised speech model is unavailable and if an unsupervised speech model is available, the system retrieves the unsupervised speech model. If the user-specific supervised speech model and the unsupervised speech model are unavailable, the system retrieves a generic speech model associated with the user. Next the system recognizes the received speech from the user with the retrieved model. In one embodiment, the system trains a speech recognition model in a standardized speech recognition infrastructure. In another embodiment, the system handshakes with a remote application in a standardized speech recognition infrastructure.
US08781830B2	Differential dynamic content delivery with text display in dependence upon simultaneous speech Differential dynamic content delivery including providing a session document for a presentation, wherein the session document includes a session grammar and a session structured document; selecting from the session structured document a classified structural element in dependence upon user classifications of a user participant in the presentation; presenting the selected structural element to the user; streaming presentation speech to the user including individual speech from at least one user participating in the presentation; converting the presentation speech to text; detecting whether the presentation speech contains simultaneous individual speech from two or more users; and displaying the text if the presentation speech contains simultaneous individual speech from two or more users.
US08781827B1	Filtering transcriptions of utterances A method for facilitating mobile phone messaging, such as text messaging and instant messaging, includes receiving audio data communicated from the mobile communication device, the audio data representing an utterance that is intended to be at least a portion of the text of the message that is to be sent from the mobile phone to a recipient; transcribing the utterance to text based on the received audio data to generate a transcription; and applying a filter to the transcribed text to generate a filtered transcription, the text of which is intended to mimic language patterns of mobile device messaging that is performed manually by users. The method may also be applied to the audio data of a voicemail, with the filtered, transcribed text being communicated to a mobile phone as, for example, an SMS text message.
US08781826B2	Method for operating a speech recognition system A method for operating a speech recognition system is described in which a speech signal (S1) of a user is detected and analyzed so as to recognize speech information contained in the speech signal (S1). The speech recognition system determines a reception quality value (SQ) or a noise value which represents a current reception quality. The speech recognition system is switched over to a mode of operation which is less sensitive to noise and/or outputs an alert signal (SW) to the user when the reception quality value (SQ) drops below a given reception quality threshold or when the noise value exceeds a noise threshold. An appropriate speech recognition system is also described.
US08781825B2	Reducing false positives in speech recognition systems Embodiments of the present invention improve methods of performing speech recognition. In one embodiment, the present invention includes a method comprising receiving a spoken utterance, processing the spoken utterance in a speech recognizer to generate a recognition result, determining consistencies of one or more parameters of component sounds of the spoken utterance, wherein the parameters are selected from the group consisting of duration, energy, and pitch, and wherein each component sound of the spoken utterance has a corresponding value of said parameter, and validating the recognition result based on the consistency of at least one of said parameters.
US08781824B2	Offline generation of subtitles One embodiment described herein may take the form of a system or method for generating subtitles (also known as “closed captioning”) of an audio component of a multimedia presentation automatically for one or more stored presentations. In general, the system or method may access one or more multimedia programs stored on a storage medium, either as an entire program or in portions. Upon retrieval, the system or method may perform an analysis of the audio component of the program and generate a subtitle text file that corresponds to the audio component. In one embodiment, the system or method may perform a speech recognition analysis on the audio component to generate the subtitle text file.
US08781823B2	Voice band enhancement apparatus and voice band enhancement method that generate wide-band spectrum A voice band enhancement apparatus is used that includes a frequency transform unit to perform frequency transform on an input signal to calculate a spectrum, a mapping function calculating unit to calculate, by use of the spectrum, a mapping function for generating high-range components from low-range components of the spectrum, a wide-band spectrum generating unit to generate, in a higher range than a band of the spectrum, a high-range spectrum based on the mapping function and to integrate the generated high-range spectrum and the spectrum calculated by the frequency transform unit, thereby generating a wide-band spectrum wider than the band of the spectrum calculated by the frequency transform unit, and an inverse frequency transform unit to perform inverse frequency transform on the wide-band spectrum to calculate an output signal.
US08781821B2	Voiced interval command interpretation A method is disclosed for controlling a voice-activated device by interpreting a spoken command as a series of voiced and non-voiced intervals. A responsive action is then performed according to the number of voiced intervals in the command. The method is well-suited to applications having a small number of specific voice-activated response functions. Applications using the inventive method offer numerous advantages over traditional speech recognition systems including speaker universality, language independence, no training or calibration needed, implementation with simple microcontrollers, and extremely low cost. For time-critical applications such as pulsers and measurement devices, where fast reaction is crucial to catch a transient event, the method provides near-instantaneous command response, yet versatile voice control.
US08781820B2	Multi band audio compressor dynamic level adjust in a communications device An uplink or downlink audio processor contains a multi band compressor that receives an input, uplink or downlink, audio signal. The multi-band compressor has a band splitter that splits the input audio signal into a number of different band signals. Each band signal is input to a respective compressor block, which is independently programmable so that its audio frequency response (a) differs from a linear response in at least two non-overlapping windows of its input signal, and (b) differs from the frequency response of another one of the compressor blocks. Other embodiments are also described and claimed.
US08781817B2	Phrase based document clustering with automatic phrase extraction Meaningful phrases are distinguished from chance word sequences statistically, by analyzing a large number of documents and using a statistical metric such as a mutual information metric to distinguish meaningful phrases from groups of words that co-occur by chance. In some embodiments, multiple lists of candidate phrases are maintained to optimize the storage requirement of the phrase-identification algorithm. After phrase identification, a combination of words and meaningful phrases can be used to construct clusters of documents.
US08781809B2	Software modeling systems for metering and translating measurements Systems and methods are provided for collecting and aggregating a plurality of power flow measurements from a plurality of devices in a power management system. The error bounds of the aggregated power flow measurement are then determined using at least one error model. Systems and methods are also provided for inferring AC power flows from DC power flows. A device having at least one DC power flow sensor is augmented with at least one AC power flow sensor AC and DC power flows through the device are measured using the sensors over a range of operating points. An inference model of AC power flow in the device as a function of DC power flow is then built, wherein the error of the model is bounded. DC power flow through the device and in similar devices can then be then measured and used to infer AC power flow for the device.
US08781796B2	Systems and methods for individualized alertness predictions Systems and methods are provided for generating individualized predictions of alertness or performance for human subjects. Alertness or performance predictions may be individualized to incorporate a subject's individual traits and/or individual states. These individual traits and/or individual states (or parameters which represent these individual traits and/or individual states) may be represented by random variables in a mathematical model of human alertness. The mathematical model and/or prediction techniques may incorporate effects of the subject's sleep timing, the subject's intake of biologically active agents (e.g. caffeine) and/or the subject's circadian rhythms. The mathematical model and/or prediction techniques may incorporate feedback from the subject's measured alertness and/or performance.
US08781792B2	Yield computation and optimization for selective voltage binning Techniques for improving parametric chip yield of manufactured chips are provided. In one aspect, a method for optimizing parametric chip yield is provided. The method includes the following steps. Parametric chip yield is computed based on performance and power consumption of a plurality of manufactured chips subject to a given voltage binning scheme. It is then determined whether the parametric chip yield computed is optimal. If the parametric chip yield is not optimal, the voltage binning scheme is altered and the compute and determine steps are repeated. Otherwise the binning scheme is left unaltered.
US08781784B2	System and method for detecting miswiring of an electrical appliance A system for detecting the miswiring of an electrical appliance that includes a microprocessor having first and second input connections to sample signals on two different electrical power lines. The microprocessor further includes a third input connection for a neutral line. In an embodiment of the invention, there is at least one switch through which electrical power can flow into a load. The at least one switch is controlled by the microprocessor. In a particular embodiment, the microprocessor is configured to compare the signals sampled at the first and second input connections to determine whether the electrical appliance has been wired correctly.
US08781771B1	Measurement of material properties A system and method employing a general impedance as a cost-effective detector to measure dielectric properties of a material at both high and low frequencies, using combinations of resistance, capacitance, and inductance. The method may be applied in a wood drying installation including a kiln as coaxial cable element for a data transmission, wherein metal walls and doors of the kiln grounded to the soil include the outer coaxial conductor (shield) relative to a substantially isolated axial central conductor. The method is further suitable for determining the fiber saturation point of wood by measuring the loss tangent of the wood and determining the point where the time derivative of the loss-tangent equals zero, which corresponds to the fiber saturation point of the wood.
US08781756B2	Method and system for estimating transformer remaining life A transformer (26) is monitored by a dissolved gas monitoring device (28). A method (36) in the form of executable code instructs a processor (34) to estimate a remaining life (124) of the transformer. The method includes receiving (126), from the monitoring device (28) data elements (60) representing a current value (134) of dissolved gases (72) in the transformer (26) that correlate with degradation of insulating material in the transformer. Adjustment values (142, 144) are determined for the gases (72) in response to isolated events (160, 162) occurring at the transformer. The current value (134) and the adjustment values (142, 144) are combined to obtain a total value (114), and a degree of polymerization value (116) is estimated using the total value (114). The value (116) is converted into a measure of remaining life (124) of the transformer, and the measure of remaining life (124) is presented to a user (58).
US08781752B2	Measuring control method and arrangement The method is for controlling a measurement process of blood glucose of a patient. At least one repeatedly occurring even is selected within a period of time. A blood glucose measurement difference data is obtained that is associable to the event. Trend data is calculated from the difference data. The measurement process is controlled by using the trend data. Also an arrangement, computer program product and a device are disclosed.
US08781749B2	Attenuating noise in seismic data Noise may be filtered or attenuated from seismic data by building a four-dimensional volume using the acquired seismic data and then applying a random noise attenuation filter to the four-dimensional volume. The dimensions of the four-dimensional volume may include a trace number dimension, a time dimension, a shot number dimension, and a cable number dimension. The random noise attenuation filter may filter portions of the acquired seismic data if the seismic data is not correlated with respect to other seismic data in the four dimensional volume.
US08781740B2	Driving operation diagnostic apparatus and method for diagnosing driving operation A storing unit stores traveling history information items on a vehicle, the traveling history information items being respectively associated with trips each being a segment from a start of a driving operation to an end of the driving operation. A determination unit determines whether to assign one of the traveling history information items, which is stored in the storing unit and associated with one trip, to a predetermined period, the one trip being partially included in the predetermined period. A driving operation diagnostic unit diagnoses a driving operation of a driver in the predetermined period according to the traveling history information item determined by the determination unit to be assigned to the predetermined period.
US08781738B2	Automated location-intelligent traffic notification service systems and methods Traffic notification systems include a location determination system that can determine a geographic location of a subscriber, and an automated traffic notification system that can automatically transmit a traffic notification message that is based on the geographic location of the subscriber to a wireless terminal associated with the subscriber.
US08781729B2	Identifying a route configured to travel through multiple points of interest A computer-implemented method for identifying a route that is configured to travel through multiple points of interest includes receiving a query that includes an origin location, a destination location, and at least a first point of interest and a second point of interest. The method also includes identifying a perimeter that surrounds the received origin and destination locations in response to the query. The perimeter is then used to identify a set of locations for each of the first and second points of interest.
US08781719B1	High-low airdrop wind management A method and apparatus for managing an airdrop system. Wind around an aircraft is measured to form first wind information. Wind around a target location is measured to form second wind information. A four-dimensional wind profile for use in deploying the airdrop system from the aircraft is generated using the first wind information and the second wind information.
US08781717B2	Traffic information creating device, traffic information creating method and program Devices, methods, and programs determine whether a vehicle has exited a link based on map information. If so, the devices, methods, and programs acquire a travel traffic congestion level of the exited link based on travel information within the exited link, and determine whether the travel traffic congestion level of the exited link coincides with a distributed traffic congestion level at a time when the vehicle exited. If not, the devices, methods, and programs determine whether the traffic information has been updated and the distributed traffic congestion level has been changed within the exited link, and if so, acquire a distribution time rate of each distributed traffic congestion level within the exited link. The devices, methods, and programs determine a traffic congestion level of the exited link based on the distribution time rate of each acquired distributed traffic congestion level and the travel traffic congestion level of the exited link.
US08781708B2	Systems, devices and methods for detecting engine idling and reporting same Featured is an accurate and inexpensive system to detect and report engine idling in a vehicle including a detection portion and a reporting portion. The detection portion detects or senses the presence of voltage from the vehicle's ignition switch and vehicle's mechanical vibration from the running engine. The detection portion also can filter out transient vibrations which are not related to engine running. The detection portion forwards signal or information relating to engine running and vehicle movement to a reporting portion of the system. The reporting portion (e.g., a software application being executed on a computer or microprocessor) determines from the forwarded information if the vehicle engine is idling and if there is excessive idling. The fleet operator can define recommended maximum idling parameters to determine such excessive idling. Also featured are apparatuses, devices and methods related thereto.
US08781704B2	Traveling assistant system for vehicles without contact wire A memory stores traveling schedule information of a vehicle without a contact wire, information on a next station located on a traveling interval and information about a plurality of traffic lights on the traveling interval temporarily, and a velocity pattern calculator for calculating a velocity pattern of the vehicle based on the traveling schedule information, the information on the next station and the information about the plurality of the traffic lights, in which the velocity pattern calculator calculates a velocity pattern which satisfies conditions that the vehicle is never stopped at a first traffic light, that when the vehicle departs from a current stop station, the vehicle is accelerated at an constant acceleration a and that after the acceleration, the vehicle travels at a constant first velocity V1.
US08781696B2	Variable transmission and method A powertrain includes an engine, a transmission having a first input connected to an engine output shaft, and a variator. The variator includes a pump connected to the engine output shaft and a motor connected to a second input of the transmission. The pump has a variable setting that is determinable by a position of a pump actuator in response to a command signal. A controller associated is disposed to control operation of the variator, at least in part, by providing the command signal to the pump actuator. The command signal is determined based on an operator command and on a compensation term, which depends on a correlation function of a parameter related to the speed ratio between a pump speed and a motor speed and a flow characteristic of the pump actuator.
US08781686B2	Device/method for controlling turning behavior of vehicle A vehicle turning behavior control apparatus comprises a controlling section which limits a turning behavior of a vehicle caused by a steering operation, to a limit behavior corresponding to an actual steering speed, by a vehicle speed decrease. The controlling section is configured to determine a modified steering speed in accordance with the actual steering speed, and to determine the limit behavior in accordance with the modified steering speed. The controlling section is further configured to make the modified steering speed higher than the actual steering speed when the actual steering speed decreases during a turning steering for increasing a steering amount. For example, the actual steering speed is used directly as the modified steering speed while the actual steering speed during the turning steering is increasing. While the actual steering speed during the turning steering is decreasing, the modified steering speed higher than the actual steering speed is used.
US08781672B2	System and method for importance sampling based time-dependent reliability prediction A system and a method of generating a reliability prediction for components of a vehicle. The system and the method include implementing importance sampling in dynamic vehicle systems when the vehicle is subjected to time-dependent random terrain input. Alternatively, simulation data may be implemented. The system and the method include determining a decorrelation length, scaling up the standard deviation of white noise, and calculation of a likelihood ratio.
US08781664B2	System, method, and apparatus for controlling power output distribution in a hybrid power train A method includes defining an application operating cycle and a number of behavior matrices for a hybrid power train that powers the application, each behavior matrix corresponding to operations of the hybrid power train operating in a parallel configuration. The method includes determining a number of behavior sequences corresponding to the behavior matrices and applied sequentially to the application operating cycle, confirming a feasibility of each of the behavior sequences, determining a fitness value corresponding to each of the feasible behavior sequences, in response to the fitness value determining whether a convergence value indicates that a successful convergence has occurred, and in response to determining that a successful convergence has occurred, determining a calibration matrix in response to the behavior matrices and fitness values. The method includes providing the calibration matrix to a hybrid power train controller.
US08781659B2	Technique for controlling transition between EV mode and HEV mode in hybrid vehicle Disclosed is a technique for controlling transition between an electric vehicle (EV) mode and a hybrid electric vehicle (HEV) mode in a hybrid vehicle. More specifically, the technique includes first determining a drive mode of the hybrid vehicle by monitoring an average vehicle speed and an accelerator position sensor. Next, an engine on map value is determined for entering into the HEV mode and a hysteresis map value is determined for controlling the transition between the EV mode and the HEV mode based on a battery's state-of-charge (SOC), the average vehicle speed, and the drive mode; Based on the above steps, the technique determines whether the hybrid vehicle should transition between the EV mode or the HEV mode based on a driver's requisite torque calculated by monitoring the accelerator position sensor and a gear position sensor and on the determined engine on map value and hysteresis map value.
US08781636B2	Robust electric screw compressor blocked air line detection via motor current monitoring Systems and methods for detecting a blocked air discharge line of an air compressor are described, which include monitoring motor current (IMTR) drawn by a compressor motor, and calculating a three-point moving average for a steady state current drawn by the compressor motor upon the motor reaching steady state (nominal) operating speed. After expiration of a predetermined time period T1 that commences upon the compressor motor reaching steady state speed, a determination is made regarding whether a difference between a current drawn by the compressor motor and the three-point moving average has exceeded a predetermined current value I2 and is consistent with a current profile indicative of a blocked air line. If a blocked air line is detected, a compressor shut-off command is generated and transmitted to the compressor motor to shut the compressor motor off prior to opening of a safety valve on the compressor.
US08781632B2	Hydrate monitoring system A method for analyzing a fluid containing one or more analytes of interest includes; measuring a plurality of properties of a sample fluid with unknown concentrations of the one or more analytes of interest; and using the measurements and a model of the relationship between the plurality of properties and concentrations of the one or more analytes to calculate the concentration of at least one of the analytes of interest. The model may be an artificial neural network. The method may be used to monitor the concentration of inhibitors of gas hydrate formation in a fluid. Apparatus for use in the method is also provided.
US08781628B2	Walking robot and control method thereof A torque-based walking robot and a control method thereof which stably controls walking of the robot. In the control method, in which high rigidity, equal to that achieved through a position-based control method, is achieved using a torque-based control method without switching between the position-based control method and the torque-based control method while the robot is in motion, a difference between a target torque and a measured torque is forcibly generated by limiting a torque range measurable by each torque sensor, thereby increasing voltage applied to each actuator, and thus achieving high rigidity, equal to that achieved through the position-based control method, using the torque-based control method without switching between the position-based control method and the torque-based control method.
US08781624B2	Systems and methods for tracking and balancing robots for imitating motion capture data Various embodiments of the invention provide a control framework for robots such that a robot can use all joints simultaneously to track motion capture data and maintain balance. Embodiments of the invention provide a framework enabling complex reference movements to be automatically tracked, for example reference movements derived from a motion capture data system.
US08781622B2	Mobile device assisted retail system and process in a vending unit, retail display or automated retail store Systems and methods for users of an automated retail store, vending unit, digital signage or interactive retail display (self-service units) to interact with such display/unit, collectively referred to in this text as a machine, directly and/or simultaneously using a one or more mobile devices. In addition, system and methods are provided that can recognize registered users within a set proximity to the machine and broadcast messages and notifications such as machine information, inventory information, rewards, discounts and free products, all of which could be tailored to the specific user based on understanding gathered through analysis of prior interactions.
US08781600B2	Implantable electrode array assembly including a carrier in which control modules for regulating the operation of the electrodes are disposed and electrodes that are disposed on top of the carrier An implantable electrode array that includes multiple spaced apart electrodes to which current can be individually sourced and sunk. The array includes a carrier that supports the electrodes. One or more control modules that source current to or sink current from the electrodes are disposed in recesses within the carrier. A sheet of material more flexible than the carrier is disposed between, on one side, the carrier and the control modules and, on the other side, the electrodes. Conductors over which instructions and power are applied to the control modules and conductors that extend between the control modules are the electrodes are embedded in and extend through the sheet of flexible material.
US08781597B2	Systems for monitoring a patient's neurological disease state The present invention provides methods and systems for modulating a patient's neurological disease state. In one embodiment, the system comprises one or more sensors that sense at least one signal that comprise a characteristic that is indicative of a neurological disease state. A signal processing assembly is in communication with the one or more sensors and processes the at least one signal to estimate the neurological disease state and to generate a therapy to the patient that is based at least in part on the estimated neurological disease state. A treatment assembly is in communication with the signal processing assembly and delivers the therapy to a nervous system component of the patient.
US08781596B2	Implantable medical device with single coil for charging and communicating A combination charging and telemetry circuit for use within an implantable device, such as a microstimulator, uses a single coil for both charging and telemetry. In accordance with one aspect of the invention, one or more capacitors are used to tune the single coil to different frequencies, wherein the coil is used for multiple purposes, e.g., for receiving power from an external source and also for the telemetry of information to and from an external source.
US08781590B2	Method of producing a proximal connector end of an implantable lead A connector for an implantable medical lead that is electrically and mechanically connectable to an implantable medical device, has a connector pin made of a first conducting material. A tubular insulator made of an insulating material concentrically surrounds at least a portion of the pin. A connector ring made of a second conducting material is concentrically positioned around at least a portion of the insulator. The insulator is connected to the connector ring by spark plasma sintering in the case of an active fixation lead, and is connected to the ring and the pin by spark plasma sintering in the case of a passive fixation lead.
US08781586B2	Hemostasis valve and guidewire pacing system Systems and methods for temporarily pacing a patient's heart are provided. One system includes a hemostasis valve with an adjustable electrical connection, the adjustable electrical connection having one or more adjustable contacts. The adjustable contacts have a first, radially expanded configuration and a second, radially constricted configuration. In the radially constricted configuration, the adjustable contacts are configured to pierce through a layer of an elongate medical device that is disposed in the hemostasis valve. The elongate medical device has a distal electrode and a conductor extending along a portion of the elongate medical device. The adjustable contacts pierce through a make contact with the conductor, providing an electrical pathway to the distal electrode. Also provided are vascular access systems including a hemostasis valve and a guide catheter, guide wire torquers with adjustable contacts and methods of temporarily pacing a patient's heart.
US08781584B2	Capture threshold measurement for selection of pacing vector Various techniques for facilitating selection of a pacing vector for pacing a chamber of a heart are described. One example method described includes, for each of a plurality of vectors, delivering a pacing pulse to capture a first heart chamber, determining a first time interval between the pacing pulse and a sensed event in a second heart chamber, determining a capture detection window in response to the determined first time interval, and enabling a capture detection module to iteratively decrease a pacing pulse magnitude delivered in the first heart chamber until an event in the second heart chamber is not sensed during the determined capture detection window.
US08781581B2	System and method for determining the origin of a sensed beat A method for monitoring a biological cardiac pacemaker is provided. The method may include stimulating a heart at a region selected for implantation of a biological pacemaker and sensing at least one electrical signal indicative of a cardiac depolarization originating in the region selected for implantation of the biological pacemaker. The method may further include sensing at least one subsequent electrical signal produced by the heart and determining if the subsequent electrical signal originated in the region selected for the biological pacemaker or another region of the heart. In an alternative embodiment, the method may include determining a template time difference between two points on cardiac complexes sensed in two or more different cardiac locations during normal sinus rhythm. The method may further include determining a time difference between two points on a subsequent cardiac complex sensed in two or more different cardiac locations. The time differences may be compared to determine if the subsequently-sensed cardiac complex originates in a left ventricular biological pacemaker site or in another cardiac site.
US08781575B2	Resuscitation device and method for resuscitation A method for providing a resuscitating treatment of a human being, which has the following actions sensing human muscle activity, human breathing activity, human neural activity or human cerebral activity, determining whether the human being is in a state of developing apnoea by a processing unit based on the sensing, provoking an induced aspiration reflex by a resuscitating stimulation of a respiratory area of a human brain stem by providing a stimulus with a stimulation device to a location distant from the respiratory area of the human brain stem upon the processing unit determining the state of developing apnoea, the location being a nasal filter of the human being or a nasopharyngeal area of the human being.
US08781568B2	Systems and methods for heart rate monitoring, data transmission, and use In a first aspect, a heart rate monitoring system is provided that includes (1) a heart rate monitor adapted to wirelessly transmit a signal indicative of a heart rate of a user; and (2) a user device adapted to receive the signal from the heart rate monitor, process the signal, and determine sleep information for the user from the heart rate. Numerous other aspects are provided.
US08781564B2	Method and apparatus in connection with exercise An apparatus in connection with a fitness exercise of a person, including means for processing multidimensional electrocardiographic data of the person, the multidimensional electrocardiographic data comprising at least two spatially separately measured electrocardiographic signal components, means for forming a vectorcardiographic measure on the basis of the multidimensional electrocardiographic data, and means for applying the vectorcardiographic measure in determination of a fitness exercise related parameter.
US08781561B2	Physiological monitoring using an ocular probing system and method A method and system perform physiological monitoring. The system includes a first light source and a plurality of optical waveguide couplers, each of the plurality of optical waveguide couplers being arranged at a different predetermined spatial location on an ocular insert to be placed on an eye. The system also includes a plurality of optical waveguides. Each optical waveguide carries light from a second light source to a respective one of the plurality of optical waveguide couplers and carries a received signal from the respective one of the plurality of optical waveguide couplers. A processor receives the received signal from each of the plurality of optical waveguides and monitors a parameter based on the received signal.
US08781558B2	System and method of radiation dose targeting through ventilatory controlled anatomical positioning The system and method of the present application includes an image guided radiation therapy (IGRT) system, combined with a medical ventilator, to form a closed-loop system to optimize treatment of a tumor for patients who cannot comply with a normal respiratory management procedure. The ventilator may be used to generate respiratory maneuvers to facilitate clean images for dose planning, so that clinicians can more clearly visualize a target with fewer of the image artifacts associated with respiratory motion. The combined IGRT and ventilation systems approach facilitates treatment of specific organs most susceptible to respiratory motion artifact, and helps minimize the doses to the heart in left-breast treatments. Improved positioning of the anatomical target structures for exposure to external beam radiation may be accomplished through combinations of respiratory-gating, respiratory pause, and selective right or left lung mechanical ventilator techniques.
US08781548B2	Medical sensor with flexible components and technique for using the same According to various embodiments, a hat-based or headband sensor assembly may include thin or flexible optical sensing components, such as optical fibers or ultra thin emitters or detectors. In embodiments, the sensor assembly may be a hat-based sensor that includes a gripping region, for example on the inside of the hat band, to help secure the hat to a patient's head.
US08781546B2	System and method for differentiating between tissue-specific and systemic causes of changes in oxygen saturation in tissue and organs A method for monitoring oxygen saturation that includes the following steps: (i) measuring an oxygen saturation of a target area of a person or animal over time; (ii) measuring an oxygen saturation of a reference area of the person or animal over time; and (iii) classifying the oxygen saturation status of the target area based upon a comparison of the oxygen saturation of the target area relative to the oxygen saturation of the reference area over time.
US08781536B1	Power control using fast signal correlation A method for controlling output signal power in a communication terminal includes accepting, from first and second measurement points along a transmission chain in a transmitter of the terminal, respective first and second signal representations of a communication signal to be transmitted by the communication terminal. A cross-correlation is computed between the first and second signal representations accepted from the first and second measurement points. An actual gain between the first and second measurement points is computed using the cross-correlation. An output power of the communication signal is adjusted by setting a gain of the transmitter responsively to the actual gain.
US08781528B2	Automatic mobile device backup Embodiments of systems and methods for automatic backup of a user's data stored on a mobile device are disclosed. In one embodiment, a method includes storing a user information from a memory of a mobile communication device into a database; determining a status of the mobile communication device; and when the status indicates that the mobile communication device requires replacement, notifying a user of an availability of the user information from the storage facility for creation of a replacement device.
US08781526B1	Communication device The communication device comprising a voice communication implementer, an incoming communication ID implementer, a map displaying implementer, a multiple language mode implementer, and a remote control implementer.
US08781523B2	System, method, and computer program product for using a cellular phone as an interface for a VoIP-equipped computer A system, method and computer program product are provided. Included is a cellular phone capable of communicating via a long-range cellular network protocol and a short-range protocol. Further included is a system capable of communicating via a long-range hard-line network protocol and the short-range protocol. Thus, when the cellular phone is in the proximity of the system, the cellular phone communicates with the system utilizing the short-range protocol, so that the cellular phone is used to communicate via the long-range hard-line communication network protocol.
US08781519B2	Transmission power modulation to facilitate in-device coexistence between wireless communication technologies A method of modulating transmission power to facilitate in-device coexistence between wireless communication technologies is provided. The method can include determining a scheduled time period during which data is received by a device via a first wireless communication technology. The method can further include reducing a transmission power of a transmission from the device via a second wireless communication technology to a threshold level prior to the scheduled time period and controlling the transmission power so that the transmission power does not exceed the threshold level during the scheduled time period. The method can additionally include, subsequent to the time period, increasing the transmission power to a level exceeding the threshold level.
US08781518B2	Communication device A communication device and method are disclosed. Transmitted signals are transmitted from antennas. A beam is formed based on known-received signals by controlling a transmission directionality of the antennas. Transmitted power of the transmitted signals is controlled based on a time interval between a reception time during which the known-received signals are received and a transmission time during which the transmitted signals are transmitted.
US08781506B2	Network-side positioning occasion adjustment via assistance data adjustment A network node (44) herein advantageously eliminates or at least mitigates timing ambiguities associated with when a user equipment (36) is to perform assisted positioning measurements. To do so, the network node (44) generates assistance data to indicate that a first cell for the measurements (e.g., a reference cell) has a greater positioning occasion periodicity than it actually has. This greater periodicity may be, for example, a multiple of the first cell's actual positioning occasion periodicity. Regardless, the node (44) also generates the assistance data to indicate positioning occasion timing for at least a second cell relative to positioning occasion timing for the first cell that is based on this greater periodicity. Finally, the node (44) sends this generated assistance data to the user equipment to assist with the positioning measurements.
US08781501B2	Information sharing system using maps System capable of giving a sense of unity or solidarity to a plurality of users sharing information is provided. Each of a plurality of client terminals includes a position information acquiring means. A management server updates user position information stored in a user database based on present position information of the respective client terminals. The management server reads a plurality of items of user position information contained in a predetermined range and a plurality of items of user information associated with the user position information contained in the predetermined range from the user database on the basis of the predetermined range of the map information read from a map database, and transmits them to the client terminals. The client terminal displays the items of user information at respective positions corresponding to the items of user position information on the map information in the predetermined range received from the management server.
US08781496B2	Methods and apparatus for mobile device location determination Methods and apparatus for resolving an ambiguity with regard to a mobile device's location are described. In various embodiments, when a level of ambiguity with regard to the location of a mobile device is detected, and the level of ambiguity is above a threshold, an ambiguity resolution request signal is generated and transmitted. In this manner, a wireless terminal needing help in determining its location reliably may request such help but at other times may determine its own location without assistance. In some embodiments the ambiguity resolution request signal includes information, e.g., location probabilities, on one or more locations which are under consideration as possible locations of the mobile device. A device responding to the ambiguity resolution request provides information allowing the mobile device confronted with a location ambiguity to eliminate at least on location under consideration or to generate a new probability for one or more locations under consideration.
US08781487B2	Program for distributed channel selection, power adjustment and load balancing decisions in a wireless network The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network can therefore include multiple APs, each of which will automatically choose a channel such that channel usage is optimized. Furthermore, APs can perform automatic power adjustment so that multiple APs can operate on the same channel while minimizing interference with each other. Wireless stations are load balanced across APs so that user bandwidth is optimized. A movement detection scheme provides seamless roaming of stations between APs.
US08781482B2	Method and apparatus to initiate point-to-point call during shared-channel delivery of broadcast content in a wireless telephone network A method for managing a point-to-point call initiated (702) between a wireless mobile station (114, 400) and a remote party while the mobile is receiving broadcast content via one or more multi-user forward-link broadcast channels (508). The mobile station notifies (704) the network (110) of preferences as to prescribed categories of operating conditions, such as whether to continue receiving the broadcast content, and election between the point-to-point call and broadcast content concurrently. In accordance with the preferences, communications are conducted (706) in one of the following operating modes: (1) conducting the point-to-point call and discontinuing reception of the broadcast, (2) conducting the point-to-point call and continuing reception of the broadcast, (3) aborting completion of the point-to-point call and continuing reception of the broadcast.
US08781479B2	Mobile device network selection The described implementations relate to automatic network selection in relation to wireless mobile devices. One method can be applied to a mobile device that has both Wi-Fi and cellular capabilities. The method can attempt to identify Wi-Fi network availability for the mobile device. This method also evaluates whether to configure the mobile device to accomplish data communication over an identified Wi-Fi network or a cellular network.
US08781465B2	Scanning neighboring base stations in wireless access system A method of scanning neighboring base stations for measuring channel quality in a wireless communication system includes receiving, by a mobile station from a serving base station, information associated with at least one neighboring base station; transmitting, by the mobile station to the serving base station, a scanning request message to request an allocation of a scanning interval for scanning, the scanning request message including parameters associated with a requested scan duration, a requested interleaving interval, and a requested scan iteration, wherein the requested interleaving interval is interleaved between each scan; and receiving, by the mobile station from the serving base station, a scanning response message including an allowed scan duration parameter in response to the scanning request message, wherein the allowed scan duration parameter is set to zero to indicate that the request for the allocation of the scanning interval is denied.
US08781463B2	Method of and an operating support system for providing performance management in a Mobile telecommunications system A method of and an Operating Support System, OSS, system (20) for Performance Management, PM, of a mobile telecommunications system (1) comprising a plurality of nodes (6) and radio access units (5) servicing a plurality of cells (15) generating a plurality of operational events data (13) and counter values (14) measured periodically for a first Result Output Period, ROP. Events data (13) and counter values (14) originating from the nodes (6) and radio access units (5) are collected (21; 40), aggregated (23; 41) periodically for a second and further ROPs having a duration longer than the first ROP. From the collected events data (13) further counter values are created (22, 42) periodically for the second and further ROPs. The aggregated and further counter values are processed (24; 43) corresponding to the originating nodes (6), radio access units (5) and ROP, and the processed counter values are analyzed (24; 44) for providing system operational performance indicia in different time scales.
US08781461B2	Method of distributing application related information in cellular system In a cellular radio system a message is transmitted in the uplink from a mobile station running an application to the cellular radio system informing the radio system of the status of the application thereby enabling the operator of the radio system to collect such data for use in optimizing the planning of the radio system or as an input parameter when detecting and trouble shooting problems in the radio system network.
US08781446B2	Method and system for data exchange when a call is established on a non-class A cellular endpoint A telecommunication system and method that allow a data exchange to be initiated while a user is engaged in a voice communication using a non-class A endpoint (e.g., cellular telephone, personal digital assistant, etc.) with another party. One example method maintains a first voice communication leg to the wireless device and a second voice communication leg to the second device, inputs a request for the data exchange during the voice communication, disconnects the first voice communication leg, parks the second voice communication leg and waits for data to be transmitted to or from the wireless device. Once it is determined that the data exchange is complete, the method establishes a third voice communication leg to the wireless device, unparks the second voice communication leg and connects the second and third voice communication legs.
US08781432B2	Circuit coupling An apparatus for coupling a baseband integrated circuit that uses a first signalling standard to a radio frequency integrated circuit that uses a second signalling standard includes a buffer coupled to the baseband integrated circuit and a resistor network coupled between the buffer and the radio frequency integrated circuit. The resistor network implements a voltage divider so as to convert a first voltage used by the baseband integrated circuit to a second voltage used by the radio frequency integrated circuit. The apparatus may be used in a mobile telecommunications device.
US08781430B2	Receiver filtering devices, systems, and methods Exemplary embodiments of the invention disclose receiver baseband filtering. In an exemplary embodiment, the filter device may comprise a continuous-time filter and a discrete-time filter operably coupled to the continuous time-filter. The discrete-time filter may include a passive infinite impulse response filter operably coupled between the continuous-time filter and an amplifier. The discrete-time filter may also include an active infinite impulse response filter operably coupled between an output of the amplifier and an input of the amplifier. The discrete-time filter may be configured to combine an output of the active infinite impulse response filter and an output of the passive infinite impulse response filter to form a composite signal. Furthermore, the amplifier may be configured to receive and amplify the composite signal.
US08781428B2	Frequency synthesizer A frequency synthesizer includes a controlled oscillator configured to extend a temperature range and phase noise of the synthesizer without compromising the frequency coverage of the synthesizer. The frequency synthesizer also includes bias generation circuitry that sets a bias current of a charge pump to reduce bandwidth variations of the synthesizer. The frequency synthesizer further includes switching circuitry to dynamically turn a charge pump on and off to reduce effects of current leakage in the charge pump.
US08781424B2	Radio receiver apparatus of a cellular radio network A radio receiver apparatus of a cellular network includes a channel estimator configured to calculate channel estimates on the basis of a common pilot channel. The apparatus further includes a weight calculation unit configured to calculate a weighting factor on the basis of a signal power of the common pilot channel and control data depending on a transmit signal power of a dedicated data channel. The control data is signaled by the cellular network to the radio receiver apparatus. The radio receiver apparatus further comprises a combiner that combines the signals from multiple cells by using the channel estimates and the weighting factor.
US08781418B2	Power amplification based on phase angle controlled reference signal and amplitude control signal Methods and systems for vector combining power amplification are disclosed herein. In one embodiment, a plurality of signals are individually amplified, then summed to form a desired time-varying complex envelope signal. Phase and/or frequency characteristics of one or more of the signals are controlled to provide the desired phase, frequency, and/or amplitude characteristics of the desired time-varying complex envelope signal. In another embodiment, a time-varying complex envelope signal is decomposed into a plurality of constant envelope constituent signals. The constituent signals are amplified equally or substantially equally, and then summed to construct an amplified version of the original time-varying envelope signal. Embodiments also perform frequency up-conversion.
US08781415B1	Distortion correction based feedforward control systems and methods for radio frequency power sources A distortion module includes a first module, at least one module and a correction module. The first module is configured to (i) receive radio frequency signals from radio frequency sensors of a power amplifier, and (ii) generate a distortion signal indicating distortion values for the radio frequency signals. The radio frequency signals are indicative of radio frequency power out of the power amplifier and received by a transmission line. At least one module is configured to estimate a phase of the distortion signal. The phase of the distortion signal is indicative of a phase of the transmission line. The correction module is configured to generate a distortion correction signal based on the phase to correct at least one of the distortion values of the radio frequency signals.
US08781400B2	Method and apparatus for reducing co-channel interference A method for providing co-channel interference information by a network node includes receiving information for at least one user equipment (UE) connected to an adjacent network node, determining a co-channel interference list for user equipment (UE) connected to the network node wherein the co-channel interference list is based on the received information and transmitting the co-channel interference list to a UE connected to the network node.
US08781394B2	Information processing apparatus and communication control method According to one embodiment, there is provided information processing apparatus, including: a first communication module configured to perform a communication under a first communication scheme which corresponds to a proximity wireless communication requiring no authentication; a second communication module configured to perform a communication under a second communication scheme which has a communicable distance longer than that of the proximity wireless communication; and a communication controller configured to perform a control, after the first communication module has started a data transmission with another information processing apparatus under the first communication scheme, so as to change-over the first communication scheme to the second communication scheme and then perform the data transmission.
US08781387B2	Image forming apparatus An image forming apparatus includes a medium guide. A toner image is formed on an image bearing body. A transfer section transfers the toner image onto a print medium. A fixing section fixes the toner image into a permanent image. A guide section is disposed along a transport path in which the print medium advances toward the fixing section. The guide section includes a first portion that extends substantially parallel to the transport path, and a second portion closer to the fixing section (22) than the first portion. The second portion extends farther away from the transport path than the first portion nearer the fixing section.
US08781377B2	Developing device A developing device includes: a housing made of resin; a developer carrier, which is rotatably supported by the housing, and which is configured to carry developer on a circumferential surface thereof; a receiving-side coupling member, which is provided rotatably to one of end portions of the developer carrier and is configured to couple with a driving-side coupling member in the rotational axial direction to transmit driving force to the developer carrier; a blade, which is provided along the rotational axial direction, and which configured to contact the circumferential surface of the developer carrier to regulate a layer thickness of the developer on the circumferential surface; and a support member, which is bent into an L-shape as viewed from the rotational axial direction, and which supports the blade, wherein the receiving-side coupling member is overlapped with a bending portion of the support member, as viewed from the rotational axial direction.
US08781374B2	Developer storage body, image forming unit and image forming apparatus A developer storage body includes an outer case enclosing a space in which a developer is stored and having a first opening, and an inner case rotatably provided in the outer case and having a second opening. The inner case is rotatable with respect to the outer case between an opening position and a closing position to open and close the first opening. An operating portion is provided for operation to rotate the inner case between the opening and closing positions. The inner case includes a bottom wall having the second opening, and a plurality of beams provided so as to extend between edges of the bottom wall. The beam has an inclined upper surface. The inclined upper surface is inclined downward in a gravity direction toward a side end of the beam in a cross-section of the beam.
US08781371B2	Stir-transport member, development device provided therewith, and image forming apparatus A stir-transport member is formed on a circumferential surface of a rotation shaft with a first spiral blade, and a second spiral blade formed to overlap the region of the first spiral blade and is opposite the first spiral blade in phase and having a smaller radial-direction height than the first spiral blade. Sections of the spiral blades along the cross longitudinal direction thereof have trapezoidal shapes. The first spiral blade have a plurality of first swell portions, a part of each corresponding to a bottom of the trapezoidal shape and is more swollen than the other portions. The second spiral blade have a plurality of second swell portions, a part of each corresponding to the bottom of the trapezoidal shape and is more swollen than the other portions. The first spiral blade cross the second spiral blade at least at one of the first swell portions per turn.
US08781368B2	Image forming apparatus with reduced charge leakage An image forming apparatus includes an image carrier whose surface is moved in a specific direction, a charging device to charge the image carrier, an exposure device to form an electrostatic latent image by exposing a surface of the charged image carrier, a developing device to supply a developer to the image carrier on which the electrostatic latent image is formed, a transfer device to transfer a developer image formed on the surface of the image carrier onto an image forming medium, and a dielectric member that extends from the charging device to the vicinity of the image carrier and is disposed between the charging device and the image carrier surface part exposed by the exposure device, in which the charging device, the exposure device, the developing device and the transfer device are sequentially arranged around the image carrier along the movement direction of the surface of the image carrier.
US08781367B2	Image forming apparatus and processing apparatus with a rotatable cover unit that includes a clutch and transmission member An image forming apparatus includes a housing with cover for covering and uncovering an opening in communication with an internal space. A drive portion generates a drive force that is transmitted intermittently by a clutch mechanism. The clutch mechanism includes a transmission member with first a transmission portion that receives a drive force from the drive portion and a second transmission portion that engages an image forming portion. A link mechanism reciprocates the transmission member in a first direction in which the transmission member moves away from image forming portion and a second direction opposite the first direction. A flexible link connects the cover to the link mechanism. The link mechanism coordinates with cover and moves the transmission member in the first direction when the cover uncovers the opening. The link mechanism coordinates with cover and moves the transmission member in the second direction when cover covers the opening.
US08781345B2	Image forming apparatus and method of forming image An image forming apparatus includes a fixing unit fixing toner images to paper sheets, a timing adjusting unit adjusting the timing of supplying paper sheets to the fixing unit, a temperature detecting unit detecting the temperature of a predetermined section of a heating rotating body included in the fixing unit, and a timing control unit selecting a first mode or a second mode immediately after start-up of the image forming apparatus in accordance with whether the number of paper sheets to be printed exceeds a predetermined number, wherein in the first mode, when the temperature detected by the temperature detecting unit exceeds a first temperature, the first paper sheet is supplied to the fixing unit and, in the second mode, when the detected temperature exceeds a second temperature different from the first temperature, the first paper sheet is supplied to the fixing unit.
US08781343B2	Toner consumption calculator, image forming apparatus, and toner consumption calculation method A toner consumption calculator includes a plurality of line memories; a recorder that sequentially records image data including a plurality of pixels into the line memories; a skew correction unit that performs skew correction on the image data by sequentially reading the image data from the line memories while controlling read timing; and a counter that sequentially reads the image data from the line memories and counts toner consumption of a target pixel on the basis of light amounts of surrounding pixels of the target pixel.
US08781339B2	Electronic apparatus, non-temporary recording medium, communication terminal unit, and operation control system A multifunction peripheral 1 includes a communication portion 102, a control portion 101, a certified reference time storage portion 103, and a determining portion 104. A communication portion 102 receives a total maintenance time stored in a communication terminal unit 31 from the communication terminal unit 31. A control portion 101 switches its operation mode between a maintenance mode and a normal operation mode to activate the multifunction peripheral 1. A certified reference time storage portion 103 stores a certified reference time that permits switching to the maintenance mode. A determining portion 104 determines whether the total maintenance time has reached the certified reference time. When it is determined that the total maintenance time has reached the certified reference time by the determining portion 104, the control portion 101 switches the multifunction peripheral 1 to the maintenance mode to activate the multifunction peripheral 1.
US08781337B2	Method and apparatus for optical phase modulation A method of phase modulating optical radiation by the steps of phase modulating the optical radiation by using a modulator having an extinction ratio in order to provide a multilevel phase shift key signal, and applying to each optical pulse a phase-shift having an absolute value depending on the extinction ratio and a sign depending, for each of the optical pulses, on the respective optical phase value. An apparatus implementing the method is also disclosed.
US08781334B2	Quantum repeater and system and method for creating extended entanglements An iterative method is provided for progressively building an end-to-end entanglement between qubits in first and second end nodes (91, 92) of a chain of nodes whose intermediate nodes (90) are quantum repeaters. At each iteration, a current operative repeater (90) of the chain merges an entanglement existing between qubits in the first end node (91) and the operative repeater, with a local entanglement formed between qubits in the operative repeater and its neighbor node towards the second end node (92). For the first iteration, the operative repeater is the neighbor of the first end node (91); thereafter, for each new iteration the operative repeater shifts one node further along the chain toward the second end node (92). A quantum repeater adapted for implementing this method is also provided.
US08781332B2	Optical transceiver module, optical transmission device, and optical transmission method An optical transceiver module adapted to a link device includes a connection unit, a driving unit and optical transmitting and receiving units. The connection unit, to be coupled with the link device, includes an indicating element for generating an indicating signal when the connection unit is coupled with the link device. The driving unit, coupled with the connection unit, receives the indicating signal and outputs a control signal according to the indicating signal. The optical transmitting unit, coupled with the driving unit, receives the control signal for driving the optical transmitting unit to output a first optical signal. The optical receiving unit, coupled with the driving unit, transmits a received second optical signal to the driving unit. An optical transmission device using the optical transceiver module, and an optical transmission method are also disclosed. A link training sequence can be initiated after the connection unit is actually coupled with the link device. Thus, a host cannot enter a disable mode due to error connection.
US08781329B2	Dispersion compensation design method and dispersion compensation design system A dispersion compensation design system includes a segment dividing unit to divide an optical network into segments of a linear network or a ring network, a path classifying unit to classify one of paths of the optical network, as a specific type path, the one of the paths being incapable of transmitting an optical signal and contained in a longer path having a route longer than that of the one of the paths and capable of transmitting the optical signal, a segment reconfiguration unit to reconfigure the segments so as to maximize a number of the specific type paths, a dispersion compensation amount computing unit to compute a dispersion compensation amount in any of spans of the optical network so as to minimize the number of the specific type paths within the reconfigured segment, and an update unit to update the dispersion compensation amount with the computed dispersion compensation amount.
US08781326B2	Energy efficient OFDM transceiver An energy efficient OFDM transceiver includes a transmitter using a decision processor to control first internal elements that can be operated in parallel and can be selectively powered off or hibernated, and a receiver using a processing decision element to control second internal elements that can be operated in parallel and can be selectively powered off or hibernated, wherein control of the first and second internal elements enables tracking status of network traffic, adjustment of OFDM bandwidth based on a traffic decision and selectively powering off or hibernating parallel ones of the first and second internal elements.
US08781301B2	Information processing apparatus, scene search method, and program An information processing apparatus includes an obtaining unit, a specifying unit, a search processing unit, and an output unit. The obtaining unit obtains at least one content including a sound. The specifying unit receives a specification for specifying sound information, the sound information being in relation with an icon symbolizing a scene content and expressing the scene content, as a scene search condition. The search processing unit compares the sound information, the specification for specifying the sound information being received as the scene search condition, with the sound included in the at least one content, to thereby search a content including the sound information in the sound. The output unit outputs information on the content searched by the search processing unit.
US08781298B2	Closed caption tagging system A closed caption tagging system provides a mechanism for inserting tags into an audio or video television broadcast stream prior to or at the time of transmission. The tags contain command and control information that the receiver translates and acts upon. The receiver receives the broadcast stream and detects and processes the tags within the broadcast stream which is stored on a storage device that resides on the receiver. Program material from the broadcast stream is played back to the viewer from the storage device. Tags indicate the start and end points of a program segment. Program segments such as commercials are automatically replaced by the receiver with new program segments that are selected based on various criteria.
US08781297B2	Method and disc drive for providing a content entity from a storage disc A method for providing a content entity from a storage disc is described. The storage disc comprises at least one further content entity. Each content entity comprises a main menu and at least one submenu accessible via the main menu. The storage disc further comprises an entity selection menu. The entity selection menu comprises a link to the main menu of the content entity to be provided. The method comprises providing the entity selection menu for reproduction, receiving a selection of the content entity to be provided, detecting that the storage disc comprises a plurality of content entities, mapping a pre-defined start address to a different start address and providing the selected content entity for reproduction based on the different start address. The pre-defined start address is mapped to a different start address of the storage disc associated with the main menu of the selected content entity to be provided.
US08781293B2	Correction method for object linking across video sequences in a multiple camera video surveillance system The invention discloses a correction method and system for object linking in video sequences that are captured by a multiple camera surveillance video system. The invention allows a user to select a specific object to track and for trace correction through an interactive user platform. The interactive user platform shows a video sequence captured by the user-selected camera at the selected time; lists of previous and post video sequences related to the user-selected object or video sequences, and lists of object linking results before and after the selected time. The user refers to the linking results, shown in lists of object linking results before and after the selected time to select one of objects for correction in selected frame of selected video sequence. The selection directs the proposed system to correct the trace of the specific object to track. Henceforth, the correct linking results can be automatically generated.
US08781292B1	Computer program, method, and system for managing multiple data recording devices A multiple recording device management system including an intermediate multiple recording device managing apparatus, a vehicle recording device mounted in a police vehicle and synced to the managing apparatus, and a personal recording device carried by a police officer and wirelessly synced to the managing apparatus. The managing apparatus is operable to detect when the vehicle recording device, personal recording device, or any other synced device in range has begun recording and to transmit a communication signal to any synced recording device in range indicating that the recording device should begin recording and to further transmit a time stamp to synced recording devices for corroborating recorded data.
US08781289B2	Video recording failover Embodiments disclosed herein provide systems and methods for performing video recorder failover. In a particular embodiment, a system includes a first Network Video Recorder (NVR) configured to receive a video stream and record the video stream to a first long-term storage. The system further includes a second NVR configured to receive the video stream and temporarily stores an amount of the video stream in temporary storage. In response to a detection of a failure of the first NVR, the second NVR is configured to record the video stream to the second long-term storage and transfer at least a portion of the video stream stored in the temporary storage corresponding to the amount of time between detection of the failure and when the second NVR began recording the video stream to the second long-term storage.
US08781284B2	Low profile copper and fiber optic cassettes A multi-port or multi-outlet cassette that may be configured as a low profile, high-density cassette. Selected embodiments include a bezel member having a projection positioned between each adjacent pair of outlets to help reduce crosstalk. A releasable latch mechanism may be included that is configured to selectively latch and unlatch the cassette to a patch panel. Embodiments configured for use with fiber optic cables may include a movable connector member. A cable connector may be mounted to the movable connector member to move therewith as a unit. Moving the movable connector member determines an angle of the cable connector relative to the panel. Angles may be selected to reduce stress on a cable connected to the cable connector. In particular, it may be desirable to position the cable connector such that it is orthogonal to the panel.
US08781281B2	Drop cable with angled reinforcing member configurations A fiber optic cable includes an outer jacket, an optical fiber ribbon, and reinforcing member configurations. The outer jacket has an elongated transverse cross-sectional profile that defines a major axis and a minor axis that meet at a lengthwise axis of the fiber optic cable. The outer jacket defines a central fiber passage that extends through the outer jacket along a lengthwise axis of the outer jacket. The optical fiber ribbon is positioned within the central fiber passage. The reinforcing member configurations are positioned within the outer jacket on opposite sides of the central fiber passage. Each of the reinforcing member configurations has a transverse cross-sectional profile that includes first and second legs that are angled relative to one another such that they diverge as the first and second legs extend toward the minor axis.
US08781279B2	Tight buffer fiber optic cables for conduits A fiber optic arrangement includes a primary strand, a plurality of secondary connection strands, each of which is coupled to the primary strand at a notch. Tight buffer optical fibers are attached, one at the end of each of the secondary connection strands.
US08781278B2	Low smoke halogen free flame retardant thermoplastic elastomer compositions containing zeolites Halogen-free flame retardant compositions comprising thermoplastic elastomers, which exhibit flame retardance and low-smoke emission. The flame retardant compositions comprise a) one or more thermoplastic elastomers, and b) from at or about 18 to at or about 50 weight percent, the weight percentage being based on the total weight of the flame retardant composition, of a flame retardant mixture comprising: b1) at least one flame retardant comprising a phosphinate, diphosphinate and/or polymers thereof, b2) a phosphorous-containing amino composition; and b3) a zeolite.
US08781276B2	Grating-based optical fiber-to-waveguide interconnects Embodiments of the present invention are directed to optical waveguide-to-fiber interconnects. In one aspect, an optical fiber-to-waveguide interconnect includes a grating coupler (102) located at the end of a waveguide, and a grating layer (110) disposed on the end of an optical fiber (112). The optical fiber includes a core (118) and the grating layer includes a planar, non-periodic, sub-wavelength grating (116). Light carried by the waveguide into the grating coupler is output and coupled into the core via the sub-wavelength grating, and light transmitted along the core to the grating layer is directed by the sub-wavelength grating into the grating coupler for transmission in the waveguide.
US08781274B2	Optical amplifier and resonator An optical amplifier includes: a first optical fiber, through which seed light and excitation light propagate; an optical coupler that inputs the excitation light into the first optical fiber; a first lens to which the seed light and the excitation light output from the first optical fiber are input and which increases diameters of the seed light and the excitation light; a glass rod doped with rare earth elements to be excited by the excitation light, to which the seed light and the excitation light output from the first lens are input and which amplifies and outputs the seed light as output light; a second lens to which at least the output light output from the glass rod is input and which decreases a diameter of the output light; and a second optical fiber to which the output light output from the second lens is input.
US08781272B2	Single mode high power fiber laser system A monolithic fiber has a double bottleneck-shaped core configured with opposite uniformly configured end regions, frustoconical transformer regions which run inwards from the respective end regions, and a central uniformly-dimensioned region which bridges the transformer regions. The core is configured as a multimode core or single-mode core and capable of guiding a single transverse mode between the end regions without splice losses.
US08781269B2	Method and arrangement for generating a laser beam having a differing beam profile characteristic by means of a multi-clad fiber The invention concerns a method for generating a laser beam (3) with different beam profile characteristics, whereby a laser beam (2) is coupled into one fiber end (1a) of a multi-clad fiber (1), in particular a double-clad fiber, and emitted from the other fiber end (1b) of the multi-clad fiber (1) and whereby, to generate different beam profile characteristics of the output laser beam (3), the input laser beam (2) is electively coupled either at least into the inner fiber core (4) of the multi-clad fiber (1) or at least into at least one outer ring core (6) of the multi-clad fiber (1), as well as a corresponding arrangement (10).
US08781267B2	Optical physical interface module An optical physical interface module is provided which includes a first optical physical interface, a second optical physical interface and one or more optical components. The first optical physical interface is configured to plug into a first connector and communicate optical signals toward the first connector. The second optical physical interface is configured to receive a second connector and communicate optical signals toward the second connector. The one or more optical components are operable to process optical signals between the first and second optical physical interfaces. The optical physical interface module may be provided at the edge of a circuit board so that the circuit board has an optical interface for external communication. The optical physical interface module may be a stand-alone module or integrated into a connector of an optical cable, among other configurations.
US08781259B2	Re-sampling method and apparatus An image or other sample processor has a resampling filter adapted to provide output samples at an output sampling frequency which can be selected to be higher or lower than the input sampling frequency. The width of the resampling filter aperture is scaled according to either the input sampling frequency or the output sampling frequency so as to obtain the wider of the two possible filter apertures.
US08781253B2	Method and apparatus for video object segmentation Methods and apparatus for video object segmentation are provided, suitable for use in a super-resolution system. The method comprises alignment of frames of a video sequence, pixel alignment to generate initial foreground masks using a similarity metric, consensus filtering to generate an intermediate foreground mask, and refinement of the mask using spatio-temporal information from the video sequence. In various embodiments, the similarity metric is computed using a sum of squared differences approach, a correlation, or a modified normalized correlation metric. Soft thresholding of the similarity metric is also used in one embodiment of the present principles. Weighting factors are also applied to certain critical frames in the consensus filtering stage in one embodiment using the present principles.
US08781229B2	System and method for localizing data fields on structured and semi-structured forms A method and system to localize data fields of a form. An image of a form is received, where the form includes data fields. Word boxes of the image are identified. The word boxes are grouped into candidate zones, where each of the candidate zones includes one or more of the word boxes. Hypotheses are formed from the data fields and the candidate zones, where each hypothesis assigns one of the candidate zones to one of the data fields or a null data field. A constrained optimization search of the hypotheses is performed for an optimal set of hypotheses. The optimal set of hypotheses assigns word box groups to corresponding data fields.
US08781222B2	Method and apparatus for automatic illuminant compensation in video surveillance Embodiments of the invention include systems and methods for automatically detecting persons and/or other objects in a video signal. Automatic color compensation is applied to the video signal based on measured color of a reference area of the video signal. Generally the reference area is an area of the video signal that does not change often over time. The color compensated video signal is then analyzed for the appearance of objects and persons. In some instances the persons are identified using facial or other type of recognition. Counters or other trackers may provide real-time information, such as how many people are currently on a particular floor of a building.
US08781220B1	Intensity based pixel quantization Embodiments of the present disclosure provide a method comprising accessing a first pixel that is neighboring to a second pixel of an image, the first pixel including a plurality of color fields, each color field of the plurality of color fields associated with a respective color plane, wherein the second pixel is to be processed as a target pixel; quantizing the plurality of color fields to generate a corresponding plurality of quantized color fields, wherein said quantizing the plurality of color fields is based on a contribution of individual color planes of the plurality of color planes towards an intensity of the image; and processing the target pixel based at least in part on the plurality of quantized color fields. Other embodiments are also described and claimed.
US08781214B2	Enhanced imaging for optical coherence tomography An imaging device to obtain images, comprising: an optical source; an x-y scanner receiving light from the optical source and directing it onto a sample; a detector receiving reflected light from the scanner; and a computer receiving a signal from the detector and providing a 3D data set containing voxels with a given voxel resolution of a sample, the computer further executing instructions for finding values other than a single axes sum to represent a set of voxels; composing a 2D image using the values.
US08781209B2	System and method for data-driven automated borescope inspection A system and method for performing automated defect detection of blades within an engine is disclosed. The system and method may include an image capture device capable of capturing and transmitting images of a plurality of blades of an engine, creating a normal blade model of an undamaged one of the plurality of blades and determining defects within the plurality of blades by utilizing the normal blade model.
US08781204B2	Authentication of security documents, in particular of banknotes There is described a method for checking the authenticity of security documents, in particular banknotes, wherein authentic security documents comprise security features printed, applied or otherwise provided on the security documents, which security features comprise characteristic visual features intrinsic to the processes used for producing the security documents. The method comprises the steps of (i) acquiring a sample image of at least one region of interest of the surface of a candidate document to be authenticated, which region of interest encompasses at least part of the security features, (ii) digitally processing the sample image by performing a decomposition of the sample image into at least one scale sub-space containing high resolution details of the sample image and extracting classifying features from the scale sub-space, and (iii) deriving an authenticity rating of the candidate document based on the extracted classifying features.
US08781200B2	CT image processing device and CT image processing method A CT image processing device 5 which processes projection data in synchronization with a periodic motion of a portion of a subject includes an ROI calculation unit 36 which calculates specific information on an ROI for synchronization for each scanning angle so as to track the target portion of the subject. As a result, a strong synchronization signal is obtained, a characteristic amount in which breathing beat and heartbeat sufficiently appear can be measured, and simple synchronization processing is made possible by using the projection data. A dedicated device for obtaining the heartbeat or breathing beat such as ECG and a respiratory measuring device is not required, and a heartbeat signal and a breathing beat signal can be obtained from an ROI signal of the projection data. As a result, blurring on an image caused by the heartbeat can be eliminated, and an image quality is extremely improved.
US08781198B2	High contrast imaging and fast imaging reconstruction When reconstructing low-collimation nuclear scan data (18) (e.g., SPECT) into a nuclear image volume (19), a spatial frequency-dependent (SFD) filter function is applied in Fourier space to the reconstructed image (19) to improve image resolution given a predefined number of reconstruction iterations and/or to reduce the number of reconstruction iterations required to achieve a predetermined level of image resolution. Size of an object to be imaged is determined, and the SFD filter function is determined or generated based on signal power spectrum (and/or modulated transfer function) data, object size, and desired image quality (or number of reconstruction iterations). The SFD filter function amplifies higher-energy components (e.g., corresponding to a lesion or tumor, or the like) of the spatial frequency spectrum to improve viability in a low collimated nuclear image (19) using fewer reconstruction iterations.
US08781195B2	Method for recording and processing measurement data from a hybrid imaging device and hybrid imaging device A method is disclosed for recording and processing measurement data from a hybrid imaging device including a first partial device for a first imaging modality and a second partial device for emission tomography. In at least one embodiment, the method includes: performance of measurement data recording with the first partial device, wherein successive different table positions are approached during the measurement data recording; recording of emission tomography measurement data with the second partial device during the performance of the measurement data recording with the first partial device at the different table positions; assignment of the recorded emission tomography measurement data to the different table positions; changing of the emission tomography measurement data assigned to different table positions with respect to the data volume in such a way that the recording times corresponding to the changed data volumes are matched to each other at different table positions; and reconstruction of an emission tomography image from the changed emission tomography measurement data. At least one embodiment of the invention further relates to a hybrid imaging device designed to perform the method.
US08781194B2	Aneurysm detection An approach to automatically detecting, classifying and/or highlighting abnormal structures such as brain aneurysms is based on three-dimensional studies of the brain vessels. The approach is applicable to effectively all currently available modalities of acquisition of the cerebral vessels, including magnetic resonance angiography (MRA), computed tomography angiography (CTA), and conventional catheter-based three-dimensional rotational angiography (3DRA).
US08781191B2	Methods for the compensation of imaging technique in the processing of radiographic images The present invention relates to methods and devices for analyzing x-ray images. In particular, devices, methods and algorithms are provided that allow for the accurate and reliable evaluation of bone structure and macro-anatomical parameters from x-ray images.
US08781190B2	Image-recognition method for assisting ophthalmic examination instrument An image-recognition assisting method includes the steps of using an examination instrument to generate an image having a split-image area formed thereon; setting a region-of-interest (ROI) around the split-image area of the generated image; performing a pixel luminance addition processing on the ROI, so that all pixels in the ROI have increased luminance contrast; and performing a contrast correction on the ROI having increased luminance contrast, so that the luminance contrast between the split-image area and the area surrounding the split-image area in the ROI is further increased. The image-recognition assisting method optimizes the image generated by the conventional ophthalmic examination instrument, such as a fundus camera, to increase the sharpness and the luminance contrast of the image output by the fundus camera, so that an examiner can easily recognize two offset rectangular image parts in the split-image area and align them with each other to focus the examination instrument.
US08781186B2	System and method for abdominal surface matching using pseudo-features A system and method for using pre-procedural images for registration for image-guided therapy (IGT), also referred to as image-guided intervention (IGI), in percutaneous surgical application. Pseudo-features and patient abdomen and organ surfaces are used for registration and to establish the relationship needed for guidance. Three-dimensional visualizations of the vasculature, tumor(s), and organs may be generated for enhanced guidance information. The invention facilitates extensive pre-procedural planning, thereby significantly reducing procedural times. It also minimizes the patient exposure to radiation.
US08781183B2	Enhanced visualizations for ultrasound videos A method estimates a pattern of change of a patient, specifically a change in the respiration pattern. An ultrasound video is segmented into groups of pictures (GOPs). Pixels from the first GOP are used to initialize a change model. Based on the change model, a change pattern for a next GOP is estimated, and the change model is changed to fit the change pattern. The estimating and the updating are repeated until a termination condition is reached.
US08781176B2	Determining document fitness using illumination According to an illustrative embodiment, a method for detecting a document includes capturing a first plurality of images of a document at a first wavelength of electromagnetic radiation, capturing a second plurality of images of the document at a second wavelength of electromagnetic radiation, and assembling the first and second pluralities of images to form one or more images of the document.
US08781175B2	On-site composition and aesthetics feedback through exemplars for photographers A comprehensive system to enhance the aesthetic quality of the photographs captured by mobile consumers provides on-site composition and aesthetics feedback through retrieved examples. Composition feedback is qualitative in nature and responds by retrieving highly aesthetic exemplar images from the corpus which are similar in content and composition to the snapshot. Color combination feedback provides confidence on the snapshot to contain good color combinations. Overall aesthetics feedback predicts the aesthetic ratings for both color and monochromatic images. An algorithm is used to provide ratings for color images, while new features and a new model are developed to treat monochromatic images. This system was designed keeping the next generation photography needs in mind and is the first of its kind. The feedback rendered is guiding and intuitive in nature. It is computed in situ while requiring minimal input from the user.
US08781172B2	Methods and systems for enhancing the performance of automated license plate recognition applications utilizing multiple results Methods, systems and processor-readable media for enhancing performance of an automated license plate recognition system utilizing multiple results. Multiple images can be captured as a vehicle passes through an observation zone and each image can be processed utilizing an ALPR unit to obtain a plate code result and associated confidence values. Iterative processing of character level information across an OCR code followed by a higher level error checking based on learned context information can be performed. A string correlation approach can be employed to optimally align the OCR code from multiple images despite noise factors. The OCR confidence and state mask information can then be leveraged to select a character for an output plate code taking into account the ALPR error sources.
US08781155B2	Rain detection apparatus and method A rain detection apparatus includes a camera that views a surface and a processor that captures an image from the camera. The processor generates a signal indicative of rain on the surface from information contained in the captured image and optionally drives a surface cleaning apparatus in response thereto. The apparatus captures images focused at a plurality of distances. The processor includes an edge detector that detects edges visible in the captured image and a difference structure that calculates the difference between the number of edges visible between differing images. The edge detector disregards edges close to areas of light larger than the largest raindrop that is desired or expected to be detected. The apparatus optionally includes a backlight, and the difference in numbers of edges between frames with and without the backlight illuminated are used to distinguish between background features and rain on the surface.
US08781151B2	Object detection using video input combined with tilt angle information A method for use in obtaining input data from an object includes capturing a live image of the object with an image capture device, receiving information related to a tilt angle of the object from one or more sensors other than the image capture device, using the information related to a tilt angle of the object to obtain at least one rotated reference image of the object, comparing the live image of the object with the rotated reference image of the object, and generating an indication in response to the live image matching the rotated reference image. An apparatus and a storage medium storing a computer program executable by a processor based system are also disclosed.
US08781137B1	Wind noise detection and suppression Wind noise is detected in and removed from an acoustic signal. Features may be extracted from the acoustic signal. The extracted features may be processed to classify the signal as including wind noise or not. The wind noise may be removed before or during processing of the acoustic signal. The wind noise may be suppressed by estimating a wind noise model, deriving a modification, and applying the modification to the acoustic signal. In audio devices with multiple microphones, the channel exhibiting wind noise (i.e., acoustic signal frame associated with the wind noise) may be discarded for the frame in which wind noise is detected.
US08781136B2	Loudspeaker array system The invention is a multi-channel loudspeaker system that provides a compact loudspeaker configuration and filter design methodology that operates in the digital signal processing domain. Further, the loudspeaker system can be designed as a multi-way loudspeaker system comprised of a symmetric arrangement of loudspeaker drivers in a two-dimensional plane and can achieve high-quality sound, constant directivity over a large area in both the vertical and horizontal planes and can be used in connection with stereo loudspeaker systems, multi-channel home entertainment systems and public address systems.
US08781135B2	Touch pen with wireless voice capability The invention provides a touch pen with wireless voice capability which comprises a body, an audio receiving unit, a wireless communication module, and a micro-processing unit. The body has a touch portion and a first signal connector. The wireless communication module is disposed in the body, and the wireless communication module is for wirelessly transmitting audio data generated by the audio receiving unit and for wirelessly receiving audio data. The micro-processing unit is disposed in the body and is electrically coupled to the audio receiving unit and the wireless communication module. The micro-processing unit transmits the audio data received by the wireless communication module to the first signal connector. Accordingly, the touch pen with wireless voice capability provides the personal wireless voice communication for the user, or cooperates with a speaker device adapted to the conference call for multi-users.
US08781126B2	Method, apparatus and computer program product for providing security during handover between a packet-switched network and a circuit-switched network A method, apparatus and computer program product are provided to facilitate security in response to a handover from an initial network to a subsequent network, such as a handover between a packet-switched network and a circuit-switched network. The method, apparatus and computer program product may provide at least one security key for use in the subsequent network following handover from the initial network such that communications conducted via the subsequent network, including initial communications, may be secure. In order to provide at least one security key for use in the subsequent network, at least one security key of the initial network may be identified along with a nonce in response to a determination that a handover is to be made. The at least one security key of the subsequent network may then be determined based upon the at least one security key of the initial network and the nonce.
US08781125B2	Systems and methods of secure coding for physical layer communication channels Systems and methods of securely communicating from a sender device to a receiver device on a communication channel are disclosed. One disclosed method is for securely communicating from a sender device to a receiver device on a main channel when an eavesdropper device is listening on an eavesdropper channel. The main channel has an signal-to-noise ratio SNRM, and the eavesdropper channel has a signal-to-noise ratio SNRE. The method comprises encoding a message at a physical layer with a secure error correcting code (SECC) to produce an encoded message, and transmitting the encoded message on the main channel. The SECC has a set of defined characteristics such that when the eavesdropper device is more than a predetermined distance Z from the sender, at least a predefined fraction of the message is unreliable, where the predefined fraction of unreliable bits renders the eavesdropper unable to reliable decode messages on the main channel.
US08781122B2	Elementary bitstream cryptographic material transport systems and methods Systems and methods for providing multimedia content from one process or component to another process or component over an unsecured connection are provided. One embodiment includes obtaining the cryptographic information, extracting the at least partially encrypted video data from the container file to create an elementary bitstream, enciphering the cryptographic information, inserting the cryptographic information in the elementary bitstream, providing the elementary bitstream to a video decoder, extracting the cryptographic information from the elementary bitstream at the video decoder, deciphering the cryptographic information, decrypting the elementary bitstream with the cryptographic information and decoding the elementary bitstream for rendering on a display device using the video decoder.
US08781119B2	User-controlled Random-ID generation function for smartcards A smartcard having a microcontroller kernel and a non-secure memory capable of storing a Random-ID code, where the non-secure memory is electrically coupled to the microcontroller kernel. A random number generator is for generating a new Random-ID code and the random number generator is electrically coupled to the microcontroller kernel. A user interface is electrically coupled to the random number generator so that the user may initiate generation of the new Random-ID code by the random number generator for storage in the non-secure memory.
US08781116B2	Generator of chaotic sequences and corresponding generating system A generator of chaotic sequences of integer values is provided. The generator includes at least two discrete recursive filters at least of first-order, generating an output chaotic sequence of integer values, each recursive filter comprising means for implementing a nonlinear function connected via an exclusive-or gate to means for generating a perturbation sequence of integer values. The two filters are mounted in parallel. The chaotic sequence output from the generator is equal to an exclusive-or of the chaotic sequences output from the recursive filters, and in the means for implementing the nonlinear function includes a chaotic map.
US08781114B2	Apparatus and method for recognizing a failure of a cryptographic unit An apparatus for recognizing a failure in a cryptographic unit, wherein the cryptographic unit includes a determinator for determining an input control signal and an output control signal, with the determinator being formed to determine the input control signal on the basis of an encryption of an input control signal parity of a group of input signals or an input signal of the group of input signals with an encryption number and to determine the output control signal on the basis of an encryption of an output control signal parity of a group of the output signals or an output signal of the group of output signals with the encryption number. Furthermore, the apparatus for recognizing includes an evaluator for evaluating the input control signal and the output control signal to recognize a failure of the cryptographic unit on the basis of a comparison between the input control signal and the output control signal.
US08781113B2	Decryption apparatus and method of decrypting ciphertext of the same The method of decrypting a ciphertext includes: pre-storing a plurality of polynomial functions into which a secret key decrypting a ciphertext to a plaintext according to a public-key cryptography algorithm is broken down; receiving the ciphertext generated based on the secret key which is broken down into the plurality of polynomial functions from a ciphertext generating device; and decrypting the received ciphertext into the plaintext based on the pre-stored polynomial functions.
US08781110B2	Unified system architecture for elliptic-curve cryptography A system for performing public key encryption is provided. The system supports mathematical operations for a plurality of public key encryption algorithms such as Rivert, Shamir, Aldeman (RSA) and Diffie-Hellman key exchange (DH) and Elliptic Curve Cryptosystem (ECC). The system supports both prime fields and different composite binary fields.
US08781109B2	Electronic device case with changeable panel An electronic device case or system having a protective housing capable of aesthetic change. A plurality of back panels having different images thereon can be interchanged in a sidewall portion to alter the look of the case. The panel images may be colors, pictures, designs, logos, or even text.
US08781107B1	Managing electronic consent for calling campaigns A hosted list service provider (“HLSP”) provides list management services for compliance purposes. The HLSP receives electronic consent information from an enterprise that may comprise a telephone number and stores the same in at least one database, to facilitate retrieving the electronic consent information for a particular telephone number. A telephone number list is provided to a call center, which can originate calls for a calling campaign using the telephone numbers on behalf of the enterprise. After the campaign is completed, the call center may provide data to the HLSP indicating which callers have requested to opt-out, and the HLSP updates its databases appropriately. The HLSP may process the telephone number data against other databases, and may inform the enterprise of called parties that have requested a change of status. Follow up communication can occur to the called party to confirm or re-establish consent for subsequent calls.
US08781104B1	System and method for enabling tracking of contract provisions in a service message switching marketplace The present system and method comprises an improved marketplace for providing and consuming services. Using the present system, generally via one or more APIs, comprises a method for integrating value added services within a network of participants, for instance, a payment network. The network can use service switching capabilities to route service calls to and from the service consumers and providers using routing elements defined in a message specification. Network participants can be both consumers and providers of services. The network can route service messages to the appropriate provider depending on details in the message.
US08781098B2	System and method for prompt modification based on caller hang ups in IVRs In a method for use in Interactive Voice Response (IVR) systems, an IVR is configured such that voice prompts provided to a caller vary systematically and caller hang-up activity is attributed to the particular version of a prompt played to the caller. Voice prompt modifications are chosen based on how long the caller willingly listens to the voice prompt. A relatively short time listening to a prompt before hang-up, indicates dissatisfaction with that prompt. The system compares caller hang-up rates for each of the phrases in a prompt and chooses the optimum solution, which is the variant of the prompt with the longest caller listening time. Optionally, the system compares hang up rates to a threshold and contingent on that comparison chooses an alternative version of the prompt.
US08781097B2	Retrieving a voice print of a caller A processor-implemented method, system, and/or computer program product retrieves a voice print of a caller to a call network. A processor generates a first voice print, a second voice print, and a third voice print of a caller who makes a call to a call network. The first voice print, the second voice print, and the third voice print are consolidated into a consolidated voice print. In response to a request for a particular voice print, the requested voice print is selectively retrieved from first voice print, the second voice print, and the third voice print in the consolidated voice print, and then sent to the requester.
US08781094B2	Contextual call routing by calling party specified information through called party specified form Context-based call routing is provided in a unified communication system by enabling subscribers to define a routing document, which is published by the communication system to callers who subscribe to a presence of the called party. Through publication of the context-based routing information, callers are enabled to make selections between call destination options as defined by the caller and provide a subject for the requested call. The call is then routed by the system according to the caller selection allowing efficient facilitation of the communication between the caller and the called party or their designees.
US08781091B2	Method and system for providing enhanced caller identification information including screening invalid calling party numbers A system and method deliver audible caller identification information when standard Caller ID information is invalid or cannot be provided. In one disclosed embodiment, the Caller ID information must include a valid number of digits and a valid area code. If the Caller ID information is not valid, a calling party is prompted by an announcement to provide the audible caller identification information.
US08781089B2	System, method and device for managing VOIP telecommunications A system, method or device for sharing revenue for incoming Voice over Internet Protocol (VoIP) calls between a VoIP service provider and VoIP service subscribers. The VoIP subscribers may earn credits for receiving incoming calls from a first network to an Internet Protocol (IP) network, based on a revenue sharing model. The first network may be any cellular, fixed line or other IP network in the world. The user earns credits for incoming calls to his softphone, initiated by any landline, mobile phone or VoIP phone user in the world, which dials his local number. After the softphone user accumulates credits, he may be able to initiate outgoing calls to any telephone in the world, by using his credits. The user can also register others for the service (using email or any other method), and obtain a portion of their credits, when they receive incoming calls to their softphones from external callers.
US08781087B2	Simultaneous voice and data systems for secure catalog orders Systems and methods for providing a simultaneous voice and data user interface for secure catalog orders and in particular for providing a system and method for providing a distributed voice user interface for a remote device having a limited visual user interface simultaneously with a data stream for facilitating secure automated catalog orders for simultaneous electronic fulfillment applied to that device are described.
US08781076B2	Phase controller A reflection surface 12 constituted by a transition metal having a core level absorption edge in the vicinity of a wavelength of a soft X-ray is formed on an inside of a vacuum vessel 14, and furthermore, there is provided a permanent magnet 13 for generating a magnetic field in a perpendicular direction to a longitudinal direction of the vacuum vessel 14 in a position of the reflection surface 12 by which the soft X-ray is to be reflected, and the soft X-ray to be linearly polarized light incident on the vacuum vessel 14 is reflected at plural times over the reflection surface 12 in a position where the magnetic field is applied in such a manner that magnetic scattering is increased by a resonant effect of a magnetic circular dichroism when the soft X-ray is reflected by the reflection surface 12. Thus, a great difference in a refractive index is made between circularly polarized counterclockwise light and circularly polarized clockwise light which constitute the linearly polarized light, and a phase difference between the circularly polarized counterclockwise light and the circularly polarized clockwise light is obtained at a time. Consequently, it is possible to reversibly convert the soft X-ray from the linearly polarized light into the circularly polarized light or from the circularly polarized light into the linearly polarized light by a reflection to be carried out at only several times.
US08781068B2	X-ray image diagnosing apparatus An embodiment includes an X-ray detecting section including an X-ray detector having a first visual field size and a high-resolution detector and having a second visual field size, an X-ray generating section for irradiating a subject with X-rays, an image processing section for generating a first X-ray image by means of the X-ray detector and a second X-ray image, a display section, a region defining section for displaying a spot corresponding to part of the second X-ray image or a region corresponding to the second X-ray image on the first X-ray image and specifying the position of the high-resolution detector by moving the spot or the region, a positional displacement calculating section for determining the coordinate difference between the center position of the first X-ray image and the position of the spot indicating the specified position and a move control section for controlling the top plate or the holding section.
US08781058B1	Nuclear power plant steel detecting device A device for detecting steel is provided. The steel is used in a nuclear plant. The device has a detecting circuit of electrochemical corrosion potential (ECP) and alternative current (AC) impedance. An environment in a boiling water reactor (BWR) is simulated under hydrogen water chemistry (HWC). The environment is used for detecting intergranular stress corrosion cracking (IGSCC) of components coated with different precious metals. Thus, effect of coating different precious metals on steels can be evaluated for HWC.
US08781047B2	Device, system and method of clock distribution Some demonstrative embodiments include devices, systems and/or methods of clock distribution. For example, a device may include a plurality of wireless communication units including at least a first wireless communication unit, which includes a first clock source to generate a first clock signal, and a second wireless communication unit, which includes a second clock source to generate a second clock signal, wherein the plurality of wireless communication units are to switch between commonly using the first clock signal as a common master clock signal and commonly using the second clock signal as the common master clock signal.
US08781041B2	Reducing noise in a sequence of data by linear and non-linear estimation A method of reducing noise in a sequence of data by linear and non-linear estimation. The method includes receiving a noisy sequence of data indicative of a sequence of physical events; applying a non-linear technique to the noisy sequence to obtain an approximation of a noise-free sequence of data; subtracting the approximation from the noisy sequence to obtain an estimate of noise in the noisy sequence of data; applying a linear technique to the estimate of noise to obtain a filtered sequence; and adding the filtered sequence to the approximation of the noise-free sequence to obtain a reduced-noise sequence of data indicative of the sequence of physical events.
US08781040B2	Mid-packet clear channel assessment A mid-packet detection technique is provided that detects a packet with periodic repetitions of a fixed duration at a point in time of the packet other than a start-of-packet pattern, e.g., a preamble, associated with the packet. The process performs packet detection without detecting a preamble and does not require carrier frequency recovery, timing recovery (synchronization) or channel estimation. In one embodiment, a doubly differential matched filter autocorrelation of the received signal is computed and used as a metric for packet detection when the preamble is not observed or to complement preamble detection. The metric is compared to a threshold to indicate detection of a packet.
US08781023B2	Method and apparatus for improving transmission of data on a bandwidth expanded channel A method and apparatus for providing transmission of data on a channel in a network. For example, the method determines a ratio of a number of channel uses of the channel to a number of source samples, divides a channel bandwidth into a plurality of subbands of equal bandwidth in accordance with the ratio, receives a source sample block, determines a channel input for each of the plurality of subbands from the source sample block in accordance with a hybrid coding scheme, and transmits, for each of the plurality of subbands, the channel input that is determined over the network.
US08781018B2	Six transmit antenna codebook design A method of wireless data transmission includes a base station having six antennas and at least one user equipment. The base station forms at least one layer of data stream including modulated symbols, precodes the at least one layer of data stream via multiplication with consecutive first and second precoding matrices and transmit the precoded data stream to the at least one user equipment via the six antennas. The first precoding matrix W1 is a block diagonal matrix formed by two identical 3 by Nb matrices, where Nb is the number of distinct Discrete Fourier Transform vectors. The second precoding matrix W2 introduces a phase shift between the two 3 by Nb matrices and selects a column subset from the first precoding matrix.
US08781015B2	Method for generating hybrid codebook and hybrid MU-MIMO system A method for generating a hybrid codebook for a Multi-User Multiple-input Multiple-Output (MU-MIMO) system includes the steps of: generating a parent matrix set including a plurality of M×M unitary matrices when the number of transmitter antennas is M; and generating a child matrix set dependent on the parent matrix set by using training vectors included in a random training set and each column for each unitary matrix of the parent matrix set as an initial vector codebook.
US08781014B2	Physical layer convergence protocol (PLCP) packet structure for multiple-input-multiple-output (MIMO) communication systems A physical layer convergence protocol (PLCP) data structure transmitted in a multiple-input-multiple-output (MIMO) communication system. The PLCP data structure comprises a legacy portion including a legacy preamble and a legacy header, wherein the legacy preamble and the legacy header carry information compliant with at least a WiMedia standard; and a high throughput (HT) portion including a HT preamble and a HT header, and wherein the HT preamble carries information enabling a receiver of the MIMO communication system to decode received signals.
US08781013B2	Apparatus and method for power control in mobile communication system An apparatus and method for power control are provided. In a receiver in a mobile communication system, a Receive (Rx) signal received through a plurality of antennas is estimated. A power ratio between a traffic channel of the Rx signal and a pilot channel of the Rx signal is determined. A Log Likelihood Ratio (LLR) value is determined using the power ratio between the traffic channel and the pilot channel, a symbol of the traffic channel, and an Rx signal estimation value to which precoding is applied.
US08781010B2	Utilization of Reed-Solomon coding in mobile/hand-held digital television receivers Receivers for recovering ancillary data from parallel concatenated convolutional coding. (PCCC) imbedded in digital television (DTV) signals can utilize the non-systematic (207, 187) Reed-Solomon (RS) codewords included in the DTV signals to facilitate DTV receivers already in the field to continue being able to receive main-service transmissions. Such a receiver attempts to decode each non-systematic (207, 187) RS codeword in a time slot selected for reception. If such RS decoding is successful, indication of such success is used to verify the correctness of bits of the ancillary data or correct them when turbo decoding the PCCC encoding ancillary data in the time slot selected for reception. The updating of ancillary data bits during cycles of turbo decoding updates the non-systematic (207, 187) RS codewords in the time slot selected for reception, increasing the likelihood of RS decoding of those RS codewords being successful during subsequent cycles of turbo decoding. If all the non-systematic (207, 187) RS codewords in the time slot selected for reception are successfully decoded before reaching a prescribed maximum number of cycles of turbo decoding, turbo decoding can be discontinued early to conserve operating power.
US08781009B2	Method for generating codebook, method and apparatus for data transmission A method for generating a codebook and a method and an apparatus for data transmission are provided. The method includes: receiving a label of a codeword sent by a User Equipment (UE); selecting the codeword identified by the label from the codebook for eight-antenna; and coding data to be sent by using the codeword. The codebook for eight-antenna includes at least one rank-8 codeword for eight-antenna. The rank-8 codeword for eight-antenna is generated by multiplying an inverse matrix of a rotation matrix for eight-antenna with an eight-dimensional matrix formed by rank-4 codewords for four-antenna; or generated by extending rank-4 codewords for eight-antenna, where the rank-4 codeword for eight-antenna is generated according to codewords for four-antenna. Therefore, the codeword in the codebook for eight-antenna is applicable to scenarios including dual-polarization strong correlation, dual-polarization weak correlation, single-polarization strong correlation, and single-polarization weak correlation, etc.
US08781006B2	Link adaptation in multi-carrier communication systems A method for transmitting information in a multi-carrier system includes: identifying a first set of carrier signals, associated with a first code rate; and identifying a second set of carrier signals, associated with a second code rate. The method also includes partitioning a first sequence of bits representing a single symbol into a first group of bits associated with the first code rate and at least a second group of bits associated with the second code rate; interleaving a subset of bits from the first group to map multiple bits from the first group to respective carrier signals in the first set of carrier signals to achieve the first code rate; and interleaving a subset of bits from the second group to map multiple bits from the second group to respective carrier signals in the second set of carrier signals to achieve the second code rate.
US08781003B2	Splicing of encrypted video/audio content System and method for performing a splice operation on an encrypted or unencrypted MPEG-2 transport stream. A splice trigger is received at a pre-conditioning encoder. In response, the encoder generates, e.g., an SCTE-35 cue message that is intended to be received by a splicer. Also in response to the splice trigger, the encoder encodes/conditions a network feed such that a decoder buffer delay reaches a predefined value at a video frame of the network feed that corresponds to a splice point indicated by the SCTE-35 cue message. The network feed may then be encrypted in a known fashion. At the splicer, another feed is switched into the stream at the splice point, wherein the another feed is encoded such that a decoder buffer delay at a video frame of the another feed corresponding to the splice point is the same as the predefined value. The predefined value is defined as DTS-STC, where DTS is a Decoding Time Stamp and STC is a System Time Clock. The pre-conditioning encoder generates around the splice point audio PES packets that contain a single aligned audio frame.
US08781001B2	Image coding method, image coding apparatus, image decoding method and image decoding apparatus An image coding method including: binarizing last position information to generate (i) a binary signal which includes a first signal having a length smaller than or equal to a predetermined maximum length and does not include a second signal or (ii) a binary signal which includes the first signal having the predetermined maximum length and the second signal; first coding for arithmetically coding each of binary symbols included in the first signal using a context switched among a plurality of contexts according to a bit position of the binary symbol; and second coding for arithmetically coding the second signal using a fixed probability when the binary signal includes the second signal, wherein in the first coding, a binary symbol at a last bit position of the first signal is arithmetically coded using a context exclusive to the last bit position, when the first signal has the predetermined maximum length.
US08780994B2	Apparatus, method, and computer program for image encoding with intra-mode prediction An image encoding apparatus includes: a prediction preparing section which prepares a prediction for each intra-prediction mode by using at least ones of pixel signals of pixels lined horizontally in an upper end of an encoding target block and pixel signals of pixels lined vertically in a left end of the encoding target block among pixel signals of the encoding target block; and a prediction mode derivation section which execute an intra-prediction operation by using an image of the encoding target block in an encoding target image and the prediction prepared by the prediction preparing section.
US08780973B2	Limiting the maximum size of an encoded video picture using sub-picture based rate control A method for encoding a picture in a video sequence is provided that includes determining the current encoded size of the picture after coding a plurality of macroblocks in the picture, determining that encoding remaining macroblocks in the picture may cause the encoded size of the picture to exceed a maximum encoded picture size, computing a quantization scale responsive to the determining, wherein the quantization scale is computed such that the estimated encoded size of the remaining macroblocks if the remaining macroblocks are quantized with the quantization scale does not exceed the difference between the maximum encoded picture size and the current encoded picture size, and quantizing at least one of the remaining macroblocks with the new quantization scale.
US08780961B2	Mixed-mode wireless device operation Systems and methods to operate wireless devices are provided herein. In an exemplary system a first wireless device coupled to a consumer electronics device is operated in a sleep mode. It is determined whether there is a second device is operating in the same bandwidth spectrum as the first device. If there is a second device operating in the same bandwidth spectrum, then the first device is switched to a sniff mode of operation.
US08780956B2	Method and device for determining smooth window length in channel estimation A method and a device for determining a smooth window length in channel estimation is provided. The method includes: obtaining autocorrelation values of pilot signals, where the autocorrelation values include first autocorrelation values and second autocorrelation values, at least two first autocorrelation values exist, and at least one second autocorrelation value exists; determining a speed range according to symbols of the first autocorrelation values or the symbols of the first autocorrelation values and a ratio value between the second autocorrelation value and one of the first autocorrelation values; and determining the smooth window length according to the speed range. Through the method provided in embodiments of the present invention, the problems caused by a fixed smooth window length may be avoided, and this improves system performance.
US08780951B2	Distributed Bragg's reflector of digital-alloy multinary compound semiconductor There is provided a distributed Bragg's reflector (DBR) comprising a substrate and an unit distributed Bragg's reflector (DBR) layer, wherein a multi-layer is laminated on the substrate. The unit DBR layer is composed of a multi-layer laminated structure of unit digital-alloy multinary compound semiconductor layer/multinary compound semiconductor layer or unit digital-alloy multinary compound semiconductor layer/unit digital-alloy multinary compound semiconductor layer. The unit digital-alloy multinary compound semiconductor layer is composed of the multi-layer laminated structure of the first layer of multinary compound semiconductor and the second layer of a different multinary compound semiconductor on said first layer. The digital-alloy distributed Bragg's reflector of the present invention has a uniform quality on the substance area and the filter and reflector having uniformly high quality can be mass produced by using the reflector.
US08780944B2	Method and apparatus for reliable signaling in wireless communication Techniques for improving reliability of signaling are described. A transmitter determines if improved reliability is applicable for signaling for a data frame. The transmitter sends the signaling without improved reliability if deemed not applicable and with improved reliability if deemed applicable. A receiver receives the signaling and declares the signaling as reliable or unreliable based on the received signal quality of the received frame and a threshold. The receiver recovers the signaling if deemed reliable and decodes the received frame in accordance with the recovered signaling. The receiver declares the received frame as a null frame or performs some other action if the signaling is deemed unreliable.
US08780942B2	Communication device and a delay amount detection method A detection section (8) of a communication device (1) includes a correlation calculation section for calculating correlation between a known TCCH symbol pattern and a demodulated complex symbol pattern received by a reception section (20) in each of a last symbol period in one sub-slot and subsequent one symbol period and a reception state acquisition section for obtaining, based on a result of the calculation in the correlation calculation section, a delay amount of a timing of receiving the signal from a communication partner device.
US08780935B2	Communication system, and corresponding integrated circuit and method A communication system includes interfacing between a first synchronous circuit and a second synchronous circuit. The system includes a first interface system and a second interface system. The first interface system receives data from the first synchronous circuit, and encodes the data according to an asynchronous communication protocol. The encoded data are transmitted over a communication channel to the second interface system. The second interface system decodes the data and transmits the decoded data to the second synchronous circuit. The first interface system includes a first FIFO memory for storing temporarily the data received from the first synchronous circuit and the second interface system includes a second FIFO memory for storing temporarily the data transmitted over the communication channel.
US08780921B2	Secure procedure for accessing a network and network thus protected The description is of a procedure that allows temporary secure access to a communication network. The network has a number of network connection ports. Certain of these ports are termed confidential, that is, their access is controlled by the network operator, in contrast to the other connection ports access to which is free. The access procedure claims is based on the provision of two distinct services accessible via tunnels that are, advantageously, digital. The first service is accessible only from the confidential connection ports and only allows a connection credit to be obtained. The second service is accessible from all connection ports, only by means of the connection credit issued by the first service.
US08780913B2	Operating an infiniband network having nodes and at least one IB switch To improve efficiency of systems operating on internet protocol (IP) over Infiniband (IB) networks, mechanisms are provided for operating a system including a plurality of nodes, each connected to at least one IB switch. A determination is made whether an IP address of a node is included in a first level of a global ARP cache. An IP over IB GUID corresponding to the IP address of the node is identified. A determination is made whether an entry in a second level of the global ARP cache includes the identified IP over IB GUID of the node, and corresponding the IP over IB GUID of the node to IB address information of the node.
US08780905B2	Third party VPN certification A virtual private network (VPN) over a telecommunications network is created by sending a request from a first VPN device to a second VPN device for establishing a VPN between the first and second VPN devices. The request includes a first signed certificate having a verified VPN parameter for the first VPN device. A reply is received at the first VPN device from the second VPN device that includes a second signed certificate having a verified VPN parameter for the second VPN device. The VPN is established between the first and second VPN devices based on each verified VPN parameter for each of the first and second VPN devices.
US08780899B2	Method and system for improving traffic distribution across a communication network A system and method for distributing data across a network including a plurality of trunked port lines, including modifying an existing field within one layer of a data packet on the basis of information found within another layer of the data packet and restricting the process of trunking distribution to only consider the modified layer. In an exemplary embodiment, a method and a system for improving packet data distribution across a communication network environment is provided that changes a field within the Layer 2 (L2) section of the packet on the basis of fields within the Layer 3 (L3) section of the packet. This may involve changing the destination Media Access Control (MAC) address on the basis of the destination IP address and limiting the trunk distribution determination to the L2 section of the packet data.
US08780886B2	Wireless communication system A wireless communication system base station, and a remote radio head (RRH) and a computer-implemented synchronization method for the wireless communication system base station. The RRH is communicably coupled to a baseband unit (BBU) of the wireless communication system base station through a network, and the BBU processes and transmits downlink data to the RRH. The RRH includes: a time-delay measurement unit for measuring a time-delay for the downlink data to arrive at the RRH from the BBU; and a time-delay notification unit for notifying from the RRH to the BBU of time-delay data on the time-delay measured by the time-delay measurement unit, wherein the time-delay data is used to advance the starting time for the BBU to process and transmit the downlink data by an amount of time obtained based on the time-delay data.
US08780883B2	Service routing method and system on service overlay network Embodiments of the present invention provide a service routing method that includes: a current service routing entity receiving a service request, and the current service routing entity selecting a second service routing entity; if the second service routing entity is not the current service routing entity itself, the current service routing entity forwards the service request to the second service routing entity, sets the second service routing entity as the current service routing entity, and performs the receiving and the selecting until the second service routing entity selected by the current service routing entity is the current service routing entity itself; and if the second service routing entity is the current service routing entity itself, setting the current service routing entity as a first most adjacent service routing entity that obtains service registration information of the service and sends the service request to a service provider.
US08780880B2	Method of TDM in-device coexistence interference avoidance A method of TDM in-device coexistence (IDC) interference avoidance is proposed. In a wireless communication device, a first radio module is co-located with a second radio module in the same device platform. The first radio module obtains traffic and scheduling information of the second radio module. The first radio module then determines a desired TDM pattern based on the traffic and scheduling information to prevent IDC interference with the second radio module. The first radio module also transmits TDM coexistence pattern information based on the desired TDM pattern to a base station. In one embodiment, the TDM coexistence pattern information comprises a recommended TDM pattern periodicity and a scheduling period to maximize IDC efficiency subject to limited level of IDC interference possibility. In one specific example, the TDM coexistence pattern information comprises a set of discontinuous reception (DRX) configuration parameters defined in long-term evolution (LTE) 3GPP standards.
US08780876B2	Delivery of multicast and broadcast services concurrently with unicast data Briefly, in accordance with one or more embodiments, user equipment receives unicast services from a first carrier of a primary serving cell and determines if Multimedia Broadcast and Multicast services (MBMS) services are available on a second carrier based at least in part on information in a broadcast carrier channel that indicates the second carrier or an identification (ID) of the second carrier. If MBMS services are available on the second carrier, the user equipment at least temporarily switches to the second carrier to receive the MBMS services. The user equipment may provide feedback to the network or the primary serving cell when it starts and stops receiving MBMS services, and then may switch back to the primary serving cell when MBMS services have ended or the user equipment no longer desires to receive MBMS services.
US08780872B1	Dual-technology wireless coexistence for multi-antenna devices Apparatus having corresponding methods and computer-readable media comprise: a first antenna; a second antenna; a first wireless local-area network (WLAN) transceiver configured to operate, on a dedicated basis, with the first antenna; a second WLAN transceiver configured to share operation of the second antenna; and a non-WLAN transceiver configured to operate with the second antenna with the second WLAN transceiver.
US08780871B2	Method and apparatus for distributing beacon information A method and apparatus are described for distributing beacon information. A first WTRU modifies a physical layer protocol data unit (PHY PDU) frame to include beacon information. The first WTRU transmits the modified PHY PDU frame to a second WTRU. The second WTRU receives the modified PHY PDU frame and extracts beacon information from the modified PHY PDU frame. The second WTRU associates with the first WTRU.
US08780868B2	Method for transmitting data between a radio transmitting device and a radio receiving device A method for transmitting data between a radio transmitting device and a radio receiving device includes transmitting a frame structure over a radio channel, the frame structure including a control channel and a data channel. The method further includes detecting a quality degradation of the radio channel, selecting a bit from the data channel and increasing a transmission power of the selected bit when the quality degradation of the radio channel is detected.
US08780865B2	Method and system for determining access during inter-technologies handoff A system and method for determining an initial mean open loop power level of a pilot channel of a reverse traffic channel for a mobile terminal. The initial open loop power level enables handoff of an active call from a first access network to a second access network. A handoff initialization request is from the first access network. A mean received power level of the forward link of the second access network is measured and transmitted to the second access network. An open loop power adjustment factor is received from the second access network. The initial mean open loop power level is set based on the open loop power adjustment factor.
US08780863B2	Systems and methods for control channel transmission and reception In one embodiment, a method for wireless communication includes receiving a channel feedback information from a user equipment at a base station. A control channel is allocated in a data region of a subframe as indicated by the channel feedback information. The control channel within the subframe is transmitted to the user equipment.
US08780860B2	Apparatus and method for transmitting sounding reference signal in wireless communication system supporting multiple component carriers A method of receiving a sounding reference signal (SRS) in a wireless communication system supporting multiple component carriers by a base station is provided. The method includes determining periodic SRS (P-SRS) transmission or aperiodic SRS (A-SRS) transmission about at least one serving cell (SCell) to be configured for a user equipment (UE), transmitting a triggering message including an activation or deactivation of the at least one SCell and indicating information for the A-SRS transmission according to the determination, and receiving an A-SRS from the UE through an activated SCell from among the at least one SCell configured in the UE. Uplink scheduling for an additional secondary serving cell and data communication through the uplink scheduling can be performed rapidly, as compared with a scheme using only a periodic SRS.
US08780859B2	Efficient use of a communications network A duration of time a communications device is connected to a first network is monitored. A signal of a second network is detected. Next, it is determined whether a predetermined amount of time has elapsed such that the communications device makes efficient use of the first network, and in response to a determination that the predetermined amount of time has elapsed, a connection of the communications device to the second network is initiated.
US08780854B2	Method and apparatus for multiple frequency point multiple access The present invention discloses a method and apparatus for multiple frequency point multiple access, which method comprises: in the situation that a system comprises a plurality of working frequency points, configuring a multi-access mode for the sending of uplink information and the sending of downlink information of each working frequency point in a plurality of working frequency points respectively; and each working frequency point performing the sending of the uplink information and the sending of the downlink information according to the configured multi-access modes. By way of the above technical solution, a simple multi-access mode is provided, which ensures the link performance of the working frequency point, improves the throughput of the entire network, and at the same time takes the problem of system peak average power ratio into account.
US08780853B2	Control channel management A controlling base station sends, to a wireless communication device, control data related to communication between a communication base station and the wireless communication device. The control data is transmitted in accordance with a communication specification and is transmitted to allow reception by the wireless communication device of the control data within a control channel having a frequency and time allocated by the communication specification for the wireless communication device to receive control data transmissions from the communication base station.
US08780850B2	User equipment terminal, base station, and uplink control channel configuration method A user equipment terminal for transmitting an uplink control channel to a base station according to a single carrier scheme includes a reception determining unit configured to determine reception of data, which are transmitted from the base station according to scheduling, and generate a reception determination result as first control information; and a control information multiplexing unit configured to assign the first control information to a first radio resource positioned at an end of a system band and assign second control information, which is transmitted with a radio resource dedicated to the user equipment terminal, to a predetermined position in a second radio resource adjacent to the first radio resource, to multiplex the first control information and the second control information into the uplink control channel. The present invention also relates to a base station and an uplink control channel configuration method.
US08780843B2	Method and apparatus for transmitting a sounding reference signal The present invention relates to a method for transmitting a sounding reference signal and to an apparatus for said method. More particularly, the present invention relates to a method for transmitting a sounding reference signal and to an apparatus for said method, wherein the method comprising the following steps: receiving sounding reference signal parameters; allocating a wireless resource using the sounding reference signal parameters; and transmitting a sounding reference signal via the wireless resource, wherein said sounding reference signal is transmitted using a portion of a period of a single carrier-frequency division multiple access (SC-FDMA) symbol.
US08780839B2	Base station apparatus and information feedback method To suitably transmit feedback information for rank adaptation and precoding in uplink MIMO transmission to a user apparatus as feedback, a base station apparatus (200) is characterized by having a precoding weight/rank number selecting section (232) that determines rank information associated with the number of layers of spatial multiplexing in uplink, while determining a control amount of a transmission phase and/or transmission amplitude used in weighting for transmission antennas of a user apparatus, and transmission/reception sections (206a), (206b) that transmit the rank information determined in the precoding weight/rank number selecting section (232) to a mobile station (100) using an RRC signal, while transmitting the control amount to the mobile station (100) using a control channel signal.
US08780835B2	Channel access control There are provided measures for channel access control. Such measures may exemplarily comprise obtaining a contention window assignment including at least an assignment of a size of a contention window for contention-based channel access, accessing at least one logical channel in a contention-based manner according to the contention window assignment, including allocating resources to the at least one logical channel for data transmission, and modifying the size of the contention window based on a result of the resource allocation in terms of an aggregated bit rate allocated for data transmission and an aggregate target bit rate requirement of prioritized bit rates of the at least one logical channel.
US08780830B2	Interference suppression during device-to-device communications A method is disclosed that includes selecting one or more terminals involved in a device-to-device communication to which interference caused by a transmission to one or more other terminals should be suppressed, and choosing a number of degrees of freedom from a predetermined number of degrees of freedom to be used to suppress interference towards the selected one or more terminals. The method also includes using the remaining degrees of freedom from the predetermined number to increase signal quality to the one or more other terminals and performing precoding based on the chosen number of degrees of freedom and the remaining degrees of freedom. The method further includes, using at least the performed precoding, transmitting information to the one or more other terminals. Apparatus and programs/program products are also disclosed.
US08780825B2	Communication system, communication device and communication method that can improve frequency use efficiency A communication system that transmits a signal from a first communication device to a second communication device using a plurality of frequency channels, wherein at least one of the plurality of frequency channels uses part of subcarriers in an overlapping manner with one or more adjacent frequency channels, the first communication device includes a transmission unit which transmits a signal to the second communication device using one or more of the plurality of frequency channels, and the second communication device includes a reception unit which receives the signal transmitted by the transmission unit.
US08780819B2	Method and system for controlling wireless communication channel A portable terminal is capable of controlling a wireless communication channel control. If a particular wireless communication channel established between the portable terminal and access points (APs) is congested, the portable terminal is switched to one of the channels used by APs whose number is less than the number of APs using the particular wireless communication channel.
US08780817B2	Apparatus and method for reducing overhead for communications A method and apparatus reducing overhead usage associated with communications is provided. The method may comprise generating an acknowledgment (ACK) for a successfully received codeword from a group of codewords or a negative acknowledgement (NACK) for a codeword unsuccessfully received from the group of codewords, and populating a response information matrix with a plurality of response information elements, wherein the response information elements are determined as a function of the generated acknowledgement or negative acknowledgements.
US08780812B2	Apparatus and method for asynchronous and adaptive hybrid ARQ scheme in a wireless network A low overhead asynchronous and adaptive Hybrid Acknowledgment Request (HARQ) technique for use in wireless networks. First control information is transmitted with the first subpacket and subsequent control information is transmitted with transmissions of subsequent subpackets only if the retransmission is done asynchronously or if the duration of the retransmission is changed.
US08780802B2	Communication signal multiplexing method, radio communication system, and radio equipment controller The present invention discloses a communication signal multiplexing method, a radio communication system, and a radio equipment controller (REC). Taking the common public radio interface (CPRI) standard as an example, by carrying multiple CPRI links on limited physical links (CPRI-MUX), generally one high-speed physical link, physical bandwidth is used more efficiently and the number of interconnected interfaces and the system cost are reduced without compromising with the CPRI standard is maintained. When the bandwidth provided by the high-speed physical link is insufficient, more physical links can be adopted.
US08780795B2	Wireless communication apparatus and control method thereof A wireless communication apparatus capable of using a plurality of different wireless communication systems includes a receiving unit (110) for receiving an inquiry message inquiring whether possible to respond to a call establishing message to be transmitted later from a calling side by selecting a wireless communication system satisfying a condition desired by the calling side, a transmitting unit (110) for determining whether possible to respond to the call establishing message by selecting the wireless communication system satisfying the condition among the plurality of wireless communication systems (COM1, COM2 and COM3) based on the inquiry message received and for transmitting a response message indicating a result of the determination to the calling side, and a control unit (120) for controlling to respond to the call establishing message transmitted later by the calling side by selecting the wireless communication system based on the result of the determination.
US08780793B2	Apparatus and method for providing short message service and multimedia messaging service over a wired telephone network An apparatus and method for providing Short Message Service (SMS) and Multimedia Messaging Service (MMS) over a wired telephone network are provided. In an Access Point (AP), an access module provides a wireless connection interface for wireless communication with a convergence terminal. A control module controls wireless communication and communications with the wired telephone network to provide the SMS and the MMS to the convergence terminal via the access module. A wired phone module, connected to the access module and the wired telephone network, exchanges wireless communication signals with the wired telephone network. An SMS processor, connected to the access module and the wired telephone network, processes SMS transmission and reception, and an MMS processor, connected to the access module, processes MMS transmission and reception.
US08780784B2	Method and apparatus for transmitting control information from relay node on backhaul uplink According to one embodiment of the present invention, the method for transmitting control information from a relay node to a base station on a backhaul link comprises the steps of: determining whether one time slot of a backhaul uplink subframe from the relay node to the base station is a first type slot having transmitted symbol with guard time set or a second type slot without guard time set; diffusing the control information in a time domain using a first length sequence for the first type slot or a second length sequence for the second type slot; mapping the diffused control information on at least one slot from the first type slot or the second type slot; and transmitting the backhaul uplink subframe having more than one slot from the first type slot or the second type slot wherein the control information is mapped.
US08780769B2	Method, apparatus, and system for identifying different frame structures Embodiments of the present invention disclose a method, an apparatus, and a system for identifying different frame structures to ensure backward compatibility of an LTE-advanced (LTE-A) network. The method for identifying different frame structures includes: receiving a radio frame on a frequency division duplex (FDD) downlink carrier, where the radio frame includes an identifier of a frame structure; and identifying the frame structure according to the identifier of the frame structure included in the radio frame. Embodiments of the present invention also disclose a user equipment (UE), an evolved NodeB (eNB), and a system for identifying different frame structures. Through the technical solutions provided by embodiments of the present invention, LTE-A users can identify the frame structure carried on the FDD downlink carrier when accessing the network initially, but LTE users are unaware of the change of the frame structure.
US08780766B2	Interleaving for relay physical downlink control channel (R-PDCCH) Certain aspects of the present disclosure provide methods and apparatus for interleaving control information for one or more nodes. For certain aspects, the control information may comprise one or more Relay Physical Downlink Control Channels (R-PDCCHs) for one or more relay nodes. The interleaving may comprise interleaving Common Reference Signal (CRS)-based R-PDCCH, wherein the resource elements (REs) for CRS and/or Channel State Information Reference Signal (CSI-RS) may be discounted in a physical resource block (PRB).
US08780765B2	Method, system and peer apparatus for implementing multi-channel voice mixing Embodiments of the present invention provide a method, system and peer apparatus for implementing multi-channel voice mixing, which belongs to a network communication field. The method includes: obtaining, by each peer, voice mixing quality parameters of super peers which are determined from peers according to information processing abilities of the peers; obtaining, by peers with voice input in the peers, priorities of the super peers according to the voice mixing quality parameters, and selecting at least one super peer for voice mixing from all the super peers according to the priorities of the super peers; mixing, by the at least one super peer for voice mixing, audio data of each peer with voice input; and publishing mixed data. The present invention selects a super peer to replace the existing server for implementing multi-channel voice mixing and publishing mixed data. Thus, server costs and bandwidth resources can be saved.
US08780762B2	Node query in ad hoc home mesh network An embodiment is a technique to collect network and device information. A request for local information is responded to. The request is sent by a remote node in an ad hoc home mesh network. A first node listed in a local route table is queried for node information of the first node. Querying is expanded to a second node in the ad hoc home mesh network using the node information. The second node is a neighbor of the first node.
US08780758B2	Network flow monitoring and analysis To analyze the performance of a network including edge routers and a hub router coupled together by communication links, an analysis method includes discovering the topology of the network that is initially unknown. An information handling system (IHS) determines baseline performance information with respect to the discovered topology of network, the baseline performance information including network capacity information on a per link basis. The discovered topology of the network is speculatively changed to provide a speculatively changed network with prospects for performance improvement. The IHS determines an estimated impact of the speculative change to the discovered topology of the network by repeating the topology discovery and the determination of baseline performance using the speculative changed topology.
US08780757B2	Network communications bandwidth manager control system providing for associated communications processing resources Systems and methods for network communications bandwidth management and in particular to unified bandwidth manager that interfaces with and hierarchically manages a plurality of service-specific bandwidth reservation and session management systems. By utilizing a novel bandwidth management system, a better purpose specific bandwidth reservation system may thereby be achieved.
US08780756B2	Image processing device and image processing method The present invention has been made to facilitate search or management of video data. The present invention acquires feature parameters representing the feature of video data or audio data or associated parameters linked to the video data or audio data together with the video data and generates metadata from the acquired feature parameters or associated parameters with use of coordinate parameters converted from feature values designated by the feature parameters or associated values designated by the associated parameters so as to display the video data through a display window on a display space defined by display axes determined by the acquired feature parameters or associated parameters.
US08780752B2	Method and apparatus to facilitate support for multi-radio coexistence In a multi-radio user equipment, a power backoff or similar restraint may be placed on communications of a first radio, such as LTE, in order to protect operations of a second radio, such as Bluetooth, depending on the time remaining for completion of the communications of the second radio. Such protected operations may include paging or inquiry operations. A power backoff may be applied to an LTE radio in order to protect completion of the paging or inquiry operations. The power backoff may be increased as the time to completion of the paging or inquiry operations approaches.
US08780744B2	Selective allocation of dedicated channel (DCH) resources within a wireless communications system In an embodiment, a UE determines to transmit a message (e.g., an alert message, a call initiation message). Based on the type of the message to be transmitted, the UE selectively transmits supplemental data configured to prompt an access network to transition the UE to a dedicated channel state (DCS). In another embodiment, an application server configured to arbitrate communication sessions between UEs receives a message for transmission to a target UE. Based on the type of the message to be transmitted to the target UE, the application server selectively transmits, to a serving access network of the target UE, supplemental data configured to prompt the serving access network to transition the target UE to the DCS. In another embodiment, the access network selectively transitions a target UE to the DCS based on whether differently sized messages are received at the access network for transmission to the target UE.
US08780735B2	Method and apparatus for testing traffic and auxiliary channels in a wireless data communication system Techniques to test performance of terminals and access points in CDMA data (e.g., cdma2000) systems. A framework of protocols and messages is provided to support systematic performance testing of terminals and to ensure interface compatibility. The framework comprises a Forward Test Application Protocol (FTAP) for testing forward channels and a Reverse Test Application Protocol (RTAP) for testing reverse channels. Techniques are also provided to (1) test different types of channels (e.g., traffic channels as well as auxiliary channels), (2) test bursty data transmissions, (3) support “persistence” testing (i.e., continued testing over connection and disconnection), (4) force the settings of certain auxiliary channels (e.g., so that the error rate of the channels may be determined), and (5) collect, log, and report various statistics that may be used to derive performance metrics such as throughput and packet error rate.
US08780732B2	Method of network management by assistance from terminal using control-plane signaling between terminal and network Systems and methodologies are described that facilitate network management and optimization. As described herein, a network and a device communicating with the network can exchange network management information, thereby supporting a Self Organized Network (SON) architecture for improved network management and optimization performance. A Non-Access Stratum (NAS) layer protocol and/or an Internet Protocol (IP) application, in combination with a set of associated network management messages, can be utilized to exchange network management information between a device and a network. As further described herein, various procedures can be utilized to install a SON policy to a device in order to define device behavior for operations such as collecting and reporting information related to network management. Additionally, a set of standardized events can be defined, based on which a device can detect the occurrence of an event and report the occurrence to an associated network.
US08780730B2	Load-balancing gateways A gateway system determines whether load conditions are heavy or light according to a predetermined criterion. If load conditions are light, the gateway operates in reactive mode. If load conditions are heavy, the gateway operates in proactive mode.
US08780729B2	Monitoring pattern separation between component carriers based on user equipment RF layout A network learns capability information indicating whether a user equipment (UE) is capable of simultaneous and independent operation in multiple component carriers (CCs). The network configures a monitoring pattern for each of multiple CCs that are configured for the UE in dependence on the received capability information. The capability information derives from the UE's RF layout; if the UE is capable of such simultaneous and independent operation the network can assign for the CCs different monitoring patterns that are independent of one another and the UE will have no gaps where it cannot take or send a measurement. This knowledge is particularly useful if the CCs are frequency non-contiguous with one another. If the UE is not so capable, the network must assign monitoring patterns to that UE for all its configured CCs that are not independent of one another.
US08780728B1	Test loading in OFDMA wireless networks A radio frequency radio (RF) transceiver that defines scheduling logic for generating transmission schedules for orthogonal frequency-division multiple access (OFDMA) RF transmissions from the RF transceiver, wherein the scheduling logic specifies at least one of a modulation type, a code rate, a sub-channel, and a sub-carrier for a plurality of symbols to be transmitted in a communication signal sub-frame. A processor generates outgoing data bits and outgoing test data bits for transmission from the RF transceiver as OFDMA transmission signals and OFDMA test data transmission signals, respectively, according to the transmission schedules to create loading within at least a portion of a cellular service area that corresponds with a test-loading value. The amount of the additional required loading is the difference between the test-loading value and an actual loading value.
US08780724B2	Method, node device, and communication system for device pool management A method, a node device, and a communication system for device pool management are disclosed. The method includes: obtaining autonomous loop configuration data which describes relations between a node device and its ancestor node device and between the node device and its descendant node device in an autonomous loop by using identifiers of node devices in the autonomous loop; and setting up a backup relation between a node device and an ancestor node device as well as a backup relation between the node device and a descendant node device according to the autonomous loop configuration data, receiving and storing backup data sent by the ancestor node device, and sending data of the node device to be backed up to the descendant node device. Therefore, the service continuity is ensured when some of the node devices disengage from the autonomous loop.
US08780716B2	System and method for service assurance in IP networks A system and method for providing service assurance in a data network is provided. Resource control points are positioned throughout a data network, such as an IP data network. The resource control points obtain network topology information and correlates that information with information associated with a particular service session. The resource control points utilize the correlated information to generate quality service records and to provide status information regarding the network topology and particular sessions. The resource control points may further retrieve link and utilization information to control sessions during periods of congestion.
US08780707B2	Service flux allocation method and equipment thereof The present invention discloses a service flux allocation method, which includes the steps of: by establishing a usable single board information database (101), and according to the processing ability of each Deep Packet Inspection (DPI) service identifying single board stored in the usable single board information data base and the present flux (102), allocating the service flux which needed to be identified fairly to each DPI service identifying single board (103). The present invention also discloses a service flux allocation equipment, which includes a storage module and an allocation module. The method and the equipment of the present invention make the service flux which needed to be identified allocated fairly to each DPI service identifying single board.
US08780702B2	Adaptive multi-redundant ring network system and method for selecting detour Disclosed is an adaptive multi-redundant ring network system using a 2 port Ethernet communication module capable of selecting a path, the network system including a main network system including a first main control unit and a plurality of first slaves; and a sub-network system including a second main control unit and a plurality of second slaves, wherein each of the plurality of first slaves and each of the plurality of second slaves include 2-port Ethernet communication modules, and each of the plurality of first slaves, each of the plurality of second slaves, the first slave and the second slave are selectively connected via the 2-port Ethernet communication modules.
US08780701B2	Communication apparatus and packet distribution method A communication apparatus includes a high-priority link configured to transmit one or more high-priority packets that have a priority level greater than or equal to a given level; a plurality of low-priority links that are optically coupled to the same transmission destination as the high-priority link and are configured to transmit one or more low-priority packets that have a priority level less than the given level; a first distribution circuit configured to select the one or more high-priority packets from among input packets and distribute the selected one or more high-priority packets to the high-priority link; and a second distribution circuit configured to individually distribute one or more remaining input packets, which are the input packets that have not been distributed to the high-priority link by the first distribution circuit, to the plurality of low-priority links based on distribution information about distributing packets to the plurality of low-priority links.
US08780694B2	Hybrid ARQ with variable retransmission energy Hybrid Automatic Repeat Request (HARQ) is implemented using multi-bit feedback and variable retransmission energy. The multi-bit feedback provides information to the transmitter about the state of the decoder so that the transmitter can adapt retransmissions to the current state of the decoder. In some embodiments, the multi-bit feedback indicates a level of convergence reached by the decoder, and the transmitter varies an amount of energy used for the retransmission as a function of the multi-bit feedback. The transmitter can vary the amount of energy applied to the retransmission by varying the number of bits in the retransmission, or by varying a transmit power used for the retransmission.
US08780689B2	Method and system for reducing feedback information in multicarrier-based communication systems based on tiers Systems and methods for decreasing the amount of information sent on a feedback channel are disclosed. A hierarchical tree structure may be used to reduce the amount of information sent on the feedback channel. Spectral binning may also be used in conjunction with the hierarchical tree structure.
US08780688B2	Methods and apparatus in a wireless communication system The present invention relates to methods and apparatus in a RBS and a UE for reference signal (RS) measurements in an OFDM system, that enable having a configurable RS transmission bandwidth which is smaller than the system bandwidth. This allows for better interference coordination of RS, which in turn improves the UE RS measurements used for different services such as positioning. The RBS retrieves the RS transmission bandwidth, determines a RS measurement bandwidth based on this RS transmission bandwidth, and transmits the determined bandwidth to the UE. The UE receives the RS measurement bandwidth and measures the RS in a bandwidth determined based on the received measurement bandwidth and the UE capability.
US08780684B2	Information storage medium, reproducing method, and recording method A machine readable information storage medium, a reproducing method and apparatus which reproduces data from the storage medium, and a recording method and apparatus for recording data on the storage medium. The information storage medium includes a control area which stores within a data structure information usable by the recording or reproducing apparatus to record or reproduce the data on or from the storage medium. The information stored within the data structure includes a version corresponding to a specification, a revision number of recording speed, and an extended part version field.
US08780678B2	Thermal-assisted-magnetic-recording head having core cover layer Provided is a thermal-assisted-magnetic-recording head capable of irradiating a magnetic recording medium with light with a spot size reduced on the submicron order with high utilization efficiency. A spot size converter 13 for guiding light emitted from an optical source 4 into a magnetic head is provided at a position adjacent to a magnetic main pole 19 in the magnetic head. In the spot size converter 13, a cover layer 15 having a lower refractive index than those of a core 14 and a clad material 24 is formed between the core 14 and the clad 15 and has a shape composed of a shape substantially rectangular in a light traveling direction and a taper shape having a width increasing toward the bottom surface of the magnetic head.
US08780673B2	Digital speaker apparatus An actuation system for generating a physical effect, the system comprising at least one array of translating elements each constrained to travel alternately back and forth along a respective axis, toward first and second extreme positions respectively, in response to activation of first and second forces respectively; and a controller operative to use the first and second forces to selectably latch at least one subset of said translating elements into the first and second extreme positions respectively.
US08780666B2	Decoupling capacitance calibration devices and methods for DRAM A decoupling capacitance (decap) calibration device includes a plurality of parallel decoupling capacitors configured to be electrically connected to a power supply at a point between the power supply and logic circuitry. The plurality of capacitors exhibit a plurality of different capacitance values and are configured to independently turn on or off according to a plurality of inputs. Decap calibration circuitry is configured to update the plurality of inputs in response to a determination signal. A voltage detector is configured to detect a voltage at an output of the plurality of capacitors and to compare the output voltage to a reference voltage. The decap calibration device is configured to generate the determination signal in response to the voltage comparison.
US08780663B2	Method and apparatus for reducing current consumption by memory refresh operation control A method and apparatus for reducing current consumption by employing a memory refresh operation is provided. The method employs a refresh operation in an apparatus including a memory in which a partial refresh operation is performed. The method includes classifying data loaded in the memory into first data and second data, dividing the memory into a first area and a second area when an attempt to access the first data is not detected during a preset time, separately arranging the first data and the second data in the first area and the second area, respectively, performing a refresh operation in the second area at a preset time in order to retain data, and loading the first data into the memory when the attempt to access the first data is detected.
US08780662B2	Semiconductor memory device including initialization signal generation circuit An initialization signal generation circuit includes: an initialization signal output unit configured to generate an initialization signal which is enabled during at least a portion of an auto refresh operation period of the initialization mode, in response to a flag signal; a refresh signal generation unit configured to generate a preliminary refresh signal and a refresh counting signal having the same period as the auto refresh signal in response to the flag signal and an auto refresh signal; and a counter unit configured to count a counting signal in response to the refresh counting signal and generate a counting initialization signal, which is delayed by at least a pulse width of the refresh counting signal, after a time point where a combination of the counting signal becomes a preset combination.
US08780641B2	Method and apparatus for dynamic sensing window in memory A memory array is characterized by a threshold definition, which includes threshold voltage ranges representing data values stored by a part of the memory array, and a set of sense windows separating the threshold voltage ranges. The threshold definition is varied, responsive to at least one of program operations and erase operations. Such operations change a distribution of the data values stored in the memory group.
US08780632B2	De-duplication techniques using NAND flash based content addressable memory A NAND Flash based content addressable memory (CAM) is used for a key-value addressed storage drive. The device can use a standard transport protocol such as PCI-E, SAS, SATA, eMMC, SCSI, and so on. A host writes a key-value pair to the drive, where the drive writes the keys along bit lines of a CAM NAND portion of the drive and stores the value in the drive. The drive then maintains a table linking the keys to location of the value. In a read process, the host provides a key to drive, which then broadcasts down the word lines of blocks storing the keys. Based on any matching bit lines, the tables can then be used to retrieve and supply the corresponding data to the host. This arrangement can be applied to de-duplication: for data sets stored in a primary data storage section, corresponding data keys can be generated and store in search NAND. A received key, rather from external to the system or internally generated, can then be compared against the search NAND. The system can be applied to both in-line and off-line de-duplication.
US08780623B2	Semiconductor memory device and control method thereof A semiconductor memory device substantially prevents a faulty operation from being generated in a read operation, and increases the operation reliability. The semiconductor memory device includes a cell array configured to include a memory element having a different resistance value in response to data, a sense-amp configured to sense and amplify the data, a global bit line configured to couple the sense-amp to a cell array, and a discharge unit configured to discharge the global bit line prior to execution of a read operation.
US08780617B2	Semiconductor memory device and method of performing burn-in test on the same A semiconductor memory device includes a cell array having a plurality of memory cells, each memory cell including a resistive element and a cell transistor between a bit line and a source line, and a source line voltage supply unit configured to supply, in a normal mode, a reference source line voltage to the source line, and in a test mode, a first source line voltage to the source line when data in a first state is recorded and a second source line voltage to the source line when data in a second state is recorded, the first source line voltage being lower than the reference source line voltage, and the second source line voltage being higher than the reference source line voltage.
US08780613B1	Reading a memory element within a crossbar array A method for reading a memory element within a crossbar array includes switching a column line connected to a target memory element of the crossbar array to connected to an input of a current mirror; applying an error voltage to unselected rows of the crossbar array; applying a sense voltage to a row line connected to the target memory element; and outputting a current with said current mirror.
US08780612B2	Resistive memory device and programming method thereof A method for programming a resistive memory device includes: programming a resistive memory; generating a verification data based on comparison result of a voltage, which is generated from a current flowing through the resistive memory, and a verification reference voltage which is higher than a read reference voltage used for a normal read operation; and deciding whether to end a program operation based on the verification data.
US08780609B2	Variable-resistance memory device and driving method thereof A variable-resistance memory device includes a memory array section including a main memory cell employing a storage element having a resistance increasing and decreasing in a reversible manner in accordance with application of a signal set at one of different polarities to the opposite ends of the storage element, and a reference cell section including a reference cell provided with a storage element having a resistance increasing and decreasing in a reversible manner in accordance with application of a signal set at one of different polarities to the opposite ends of the storage element and generating a reference current used for recognizing data of the main memory cell. The direction of an applied current serving as the reference current is set in accordance with the resistance state of the reference cell.
US08780605B2	Three-dimensional array of re-programmable non-volatile memory elements having vertical bit lines and a single-sided word line architecture A three-dimensional array especially adapted for memory elements that reversibly change a level of electrical conductance in response to a voltage difference being applied across them. Memory elements are formed across a plurality of planes positioned different distances above a semiconductor substrate. A two-dimensional array of bit lines to which the memory elements of all planes are connected is oriented vertically from the substrate and through the plurality of planes. A single-sided word line architecture provides a word line exclusively for each row of memory elements instead of sharing one word line between two rows of memory elements thereby avoids linking the memory element across the array across the word lines. While the row of memory elements is also being accessed by a corresponding row of local bit lines, there is no extension of coupling between adjacent rows of local bit lines and therefore leakage currents beyond the word line.
US08780602B2	Integrated circuit self aligned 3D memory array and manufacturing method A 3D memory device includes a plurality of ridge-shaped stacks, in the form of multiple strips of conductive material separated by insulating material, arranged as bit lines which can be coupled through decoding circuits to sense amplifiers. The strips of conductive material have side surfaces on the sides of the ridge-shaped stacks. A plurality of conductive lines arranged as word lines which can be coupled to row decoders, extends orthogonally over the plurality of ridge-shaped stacks. The conductive lines conform to the surface of the stacks. Memory elements lie in a multi-layer array of interface regions at cross-points between side surfaces of the conductive strips on the stacks and the conductive lines. The memory elements are programmable, like the anti-fuses or charge trapping structures. The 3D memory is made using only two critical masks for multiple layers.
US08780599B2	Content addressable memory device A semiconductor integrated circuit includes a plurality of output transistors each controlling the magnitude of an output voltage relative to the magnitude of a load current according to a control value indicated by an impedance control signal applied to a control terminal, a voltage monitor circuit outputing an output voltage monitor value indicating a voltage value of the output voltage, and a control circuit controling the magnitude of the control value according to the magnitude of an error value between a reference voltage indicating a target value of the output voltage and the output voltage monitor value, and controls based on the control value whether any of such transistors be brought to a conducting state. The control circuit increases a change step of the control value relative to the error value during a predetermined period according to prenotification signals for notifying a change of the load current in advance.
US08780596B2	Voltage adjusting circuit, contactless card and contactless card system having the same, and methods of operating the voltage adjusting circuit and the contactless card A voltage adjusting circuit is provided includes an inducing circuit configured to induce a voltage from electromagnetic waves, a first rectifying circuit configured to rectify an output voltage of the inducing circuit, a control circuit configured to control an output voltage of the first rectifying circuit in response to the output voltage of the first rectifying circuit, and a second rectifying circuit configured to simultaneously rectify and regulate the output voltage of the inducing circuit in response to the output voltage of the first rectifying circuit.
US08780591B2	Frequency converter assembly A frequency converter assembly including an input for supplying electric power having an input frequency into the frequency converter assembly from a supply network, a direct voltage intermediate circuit having capacitor component, and at least one controllable switch. The switch being electrically positioned between the input and the direct voltage intermediate circuit. The assembly also includes an output for supplying electric power having an output frequency from the frequency converter assembly, and control component arranged to control the at least one controllable switch. The control component provides a recovery function to recover the capacitor component by supplying restricted recovery current from the supply network to the capacitor component through the at least one controllable switch, the control means also prevents supply of electric power from the direct voltage intermediate circuit towards the output during the recovery function.
US08780582B2	Electronic device An electronic device includes a housing, a plurality of bolts, a plurality of support members and a display screen. The housing is curved. The plurality of bolts are separately fixed to the bottom plate and received within the housing. The plurality of support members are assembled to the top ends of the plurality of bolts and are individually adjustable as to the height of their fixing location, so that all of the support members can be adjusted to be positioned on the same horizontal plane. The display screen is assembled within the housing, and supported by the plurality of support members.
US08780581B2	Structures for forming conductive paths in antennas device and other electronic device structures Electronic devices may be provided that contain conductive paths. A conductive path may be formed from an elongated metal member that extends across a dielectric gap in an antenna. The antenna may be formed from conductive structures that form an antenna ground and conductive structures that are part of a peripheral conductive housing member in the electronic device. The gap may separate the peripheral conductive housing member from the conductive structures. A conductive path may also be formed using one or more springs. A spring may be welded to a conductive member and may have prongs that press against an additional conductive member when the spring is compressed. The prongs may have narrowed tips, curved shapes, and burrs that help form a satisfactory electrical contact between the spring prongs and the additional conductive member.
US08780577B2	COF packaging unit and COF packaging tape The invention discloses a COF packaging unit and a COF packaging tape. The COF packaging unit comprises COF baseband(s), IC Die(s) packaged on the COF baseband(s), and input end wires and output end wires connected with the IC Die(s); the input end wires and the output end wires are respectively provided with input terminals and output terminals at two edges of the COF baseband. In the invention, because the input terminals and the output terminals are pitched along the edges of the COF baseband, the length of the single COF packaging unit is set in accordance with the pitching requirement of the input end wires and the output end wires, so that the COF baseband can have sufficient area for wiring, to adapt to the requirement of large LCD panels. Thus, resources are reasonably integrated and used, equipment utilization rate is increased, material purchasing cost is saved, and economic benefits are increased.
US08780572B2	Printed circuit board having electronic component A printed circuit board that include: an electronic component having a plating electrode pad having a predetermined thickness; an insulating resin layer that exposes a lower surface of the electrode pad, receives the electronic component, and embodies the electronic component so that the center of the base body forming the electronic component is positioned at the center of the insulating resin layer; and circuit layers that include a circuit pattern disposed on the electrode pad, form inter-layer connection, and are disposed on both surfaces of the insulating resin layer, respectively, the plating electrode pad having a thickness that conforms to a thickness from an upper surface of the electronic component to an upper surface of the insulating resin.
US08780570B2	Double hinge torsion bar In embodiments of a double hinge torsion bar, a portable device includes a first housing integrated with a display device, and a second housing movably coupled to the first housing. Double hinges attach to the first and second housings of the portable device, and the double hinges are operable to open and close the first and second housings relative to each other. A torsion bar movably couples the double hinges to open and close at approximately a same timing rate, which can prevent the double hinges from binding when the first and second housings are opened and closed relative to each other.
US08780568B2	Flexible display device A flexible display device comprises a device substrate and a flexible circuit substrate, and achieves high reliability of electrical connection. The device substrate includes a flexible substrate, a display unit and a first terminal part. The flexible circuit substrate includes a second terminal part. An ACF including conductive particles connects the first and second terminal parts. Each conductive particle consists of a core part covered by a metal layer. An electrode layer and a cushioning layer are provided between the flexible substrate and the first terminal part. A quotient of a sum of a product of average particle diameter and elastic modulus for the core part, and a product of double average thickness and elastic modulus for the metal layer, divided by a sum of products of average thickness and elastic modulus for the first terminal part, the cushioning layer and the electrode layer, is no greater than 1.5.
US08780565B2	Information handling system slide rail alignment support A rail assembly having a stab-in inner rail member that inserts into and withdraws from an intermediate rail member supports an information handling system chassis disposed in a rack. Insertion of the inner rail member into the intermediate rail member is aided by a resting surface extending from the insertion end of the intermediate rail member. The inner rail member rests on and is aligned with the resting surface so that opposing pairs of rail assemblies can have their inner rail members aligned with their intermediate rail members during a stab-in assembly of a chassis into the rack.
US08780561B2	Conduction cooling of multi-channel flip chip based panel array circuits A method of forming a heat-dissipating structure for semiconductor circuits is provided. First and second semiconductor integrated circuit (IC) chips are provided, where the first and second semiconductor chips each have first and second opposing sides, wherein the first and second semiconductor IC chips are configured to be fixedly attached to a top surface of a substantially planar circuit board along their respective first sides. The respective second opposing sides of each of the first and second semiconductor IC chips are coupled to first and second respective portions of a sacrificial thermal spreader material, the sacrificial thermal spreader material comprising a material that is thermally conductive. The first and second portions of the sacrificial thermal spreader material are planarized to substantially equalize a respective first height of the first semiconductor chip and a respective second height of the second semiconductor chip.
US08780549B2	Electronic device support with magnetic indexing An electronic device support has a receptacle with an electronic device receiving cavity and a first magnetic indexing part. A base is hingedly coupled to the receptacle and has a second magnetic indexing part. The first and second magnetic indexing parts are configured to allow the receptacle to rotate relative to the base when rotationally apart from a specified orientation and to magnetically support the receptacle when in the specified orientation.
US08780546B2	Docking station for electronic device A docking station used for receiving an electronic device. The docking station includes a housing, a retractable docking port, and a rotating shaft. The housing defines a receiving groove. The docking port can be positioned by manipulation of the rotating shaft to be exposed in the receiving groove or retracted and hidden inside the housing.
US08780545B2	Electronic device enclosure with bracket for data storage device An enclosure includes a chassis and a bracket. The chassis comprises a rear panel with a latch hole. The bracket comprises a first sidewall. A resilient piece and a sustaining piece are located on the first sidewall. The resilient piece is elastically deformable as the bracket is rotated relative to the chassis, from a first position to a second position. When the bracket is in the first position, the resilient piece is engaged in the latch hole, and the sustaining piece is located between the first sidewall and the rear panel; when the bracket is in the second position, the resilient piece is disengaged from the latch hole, and the sustaining piece is engaged with the rear panel.
US08780542B1	System and method for generating electricity from component waste heat An electrical energy generation device includes an energy conversion device thermally coupled to an electrical component and configured to convert thermal energy produced by the electrical component to mechanical motion. An electricity generation device is coupled to the energy conversion device and is configured to convert the mechanical motion to electrical energy. At least a portion of the electrical energy energizes the electrical component.
US08780531B2	Mechanically robust solid electrolytic capacitor assembly An integrated capacitor assembly that contains at least two solid electrolytic capacitor elements electrically connected to common anode and cathode terminations is provided. The capacitor elements contain an anode, a dielectric coating overlying the anode that is formed by anodic oxidation, and a conductive polymer solid electrolyte overlying the dielectric layer. The capacitor elements are spaced apart from each other a certain distance such that a resinous material can fill the space between the elements. In this manner, the present inventors believe that the resinous material can limit the expansion of the conductive polymer layer to such an extent that it does not substantially delaminate from the capacitor element. In addition to possessing mechanical stability, the capacitor assembly also possesses a combination of good electrical properties, such as low ESR, high capacitance, and a high dielectric breakdown voltage.
US08780530B2	Hermetically sealed capacitor assembly A capacitor assembly that includes an electrolytic capacitor that contains an anode body, dielectric overlying the anode, and a solid electrolyte overlying the dielectric is provided. An anode lead is also electrically connected to the anode body and extends therefrom, The capacitor and leadframe are enclosed and hermetically sealed within a ceramic housing in the presence of an inert gas. In this manner, the solid electrolyte (e.g., conductive polymer) is less likely to undergo a reaction in high temperature environments, thus increasing the thermal stability of the capacitor assembly.
US08780523B2	Multilayer ceramic electronic component There is provided a high voltage and high capacitance multilayer ceramic electronic component having enhanced reliability, including: a ceramic body; a first layer including conductive patterns; and a second layer including a floating pattern, wherein the sum of the number of the first and second layers is 100 or more, the ceramic body has first and second external electrodes formed on outer surfaces thereof, and a ratio of a length of the floating pattern to a length of the ceramic body is 0.7 to 0.9, and a ratio of a length of the overlapped portion to the length of the floating pattern is 0.5 to 0.95, in a cross section taken in a length direction in which the first and second external electrodes are connected to and extended from the ceramic body and a stacking direction of the first and second layers.
US08780519B2	Modular and weather resistant overvoltage protection system for wireless communication systems A surge suppression system provides surge protection both locally within the radio station building were the power plant and telecommunication equipment are located and remotely next to the radios and antennas located outside of the building on the communication tower. An external surge suppression unit provides a waterproof enclosure for both surge suppression devices and fiber optic connectors. A rack mountable surge suppression unit provides local in-line surge suppression protection for the electrical equipment located in the communication station. A unique surge suppression tray is hot swappable so that multiple surge suppression devices can be replaced at the same time without disrupting radio operation. Pluggable surge suppression modules can be used in both the external surge suppression unit and the rack mountable surge suppression unit.
US08780515B2	Control circuit with protection circuit for power supply A control circuit with protection circuit for power supply according to the present invention comprises a peak-detection circuit and a protection circuit. The peak-detection circuit detects an AC input voltage and generates a peak-detection signal. The protection circuit comprises an over-voltage protection circuit. The over-voltage protection circuit generates an over-voltage protection signal in response to the peak-detection signal. The protection circuit generates a reset signal to reduce the output of the power supply in response to the over-voltage protection signal. The present invention can protect the power supply in response to the AC input voltage effectively through the peak-detection circuit.
US08780505B1	Method and system for providing a read transducer having an improved composite magnetic shield A method and system provide a magnetic transducer including a first shield, a read sensor, and a second shield. The read sensor is between the first shield and the second shield. The second shield includes a first ferromagnetic layer, a nonmagnetic spacer layer, a second ferromagnetic layer and a pinning layer. The nonmagnetic spacer layer is between the first ferromagnetic layer and the second ferromagnetic layer. The first ferromagnetic layer is between the read sensor and the nonmagnetic spacer layer. The pinning layer is adjacent to the second ferromagnetic layer. The first ferromagnetic layer is coupled antiparallel with the second ferromagnetic layer. At least one of the first ferromagnetic layer and the second ferromagnetic layer includes a CoFe portion adjacent to the nonmagnetic spacer layer. The CoFe portion includes at least twenty-five atomic percent and not more than fifty atomic percent Fe.
US08780501B2	Head support mechanism with counter balance and centroid adjustment pads A head support mechanism includes a slider on which a head element is mounted is arranged at a tip end part of a load beam. The head support mechanism includes a support projection arranged at the tip end part of the load beam, a gimbal part including the slider and arranged to support the slider in a revolvable manner around the support projection, a displacement member arranged to revolve the slider around the support projection, and a counter balance aligned along a symmetric axis of the gimbal part so as to align a centroid of the gimbal part including the slider with the support projection.
US08780495B2	Base for motor and hard disk drive including the same There is provided a base for a motor, the base including: a base body formed of a steel plate through a pressing process; and an outer wall part defining an exterior of the base body, in which the outer wall part has a thickness smaller than a thickness of the steel plate in order to increase a contact area with a sealing part.
US08780494B1	Rotating device A rotating device includes a sleeve which encircles a shaft, a housing which supports the shaft and which forms an annular supporting recess where the lower end of the sleeve enters together with the shaft, a ring member which is provided above the sleeve and which is fixed to the shaft in a manner encircling the shaft. A first gap between the sleeve and the shaft includes first and second radial dynamic pressure generating portions. An annular sleeve recess is formed in upper face of the sleeve. The ring member includes a ring entering portion that enters the sleeve recess in a non-contact manner. An outward gap in the radial direction where the ring entering portion and the sleeve recess face with each other in the radial direction includes a second air-liquid interface of a lubricant.
US08780490B2	Tape cleaner blade apparatus A tape cartridge library that is equipped with a cleaning device is described. The tape cartridge library essentially includes a plurality of tape cartridges each possessing recording tape media. A plurality of tape drives that read and write data to and from each of the tape cartridges. A tape cleaning drive incapable of transferring data to and from the recording tape media which is independent of the tape drives, the tape cleaning drive disposed entirely within the tape cartridge library. The tape cleaning drive automatically receives one of the tape cartridges and cleans its respective recording tape medium when a predetermined reason for cleaning the tape cartridge is justified.
US08780489B1	Disk drive estimating microactuator gain by injecting a sinusoid into a closed loop servo system A disk drive is disclosed comprising a head, a disk surface, and a dual stage actuator (DSA) servo loop comprising a voice coil motor (VCM) servo loop comprising a VCM and a microactuator servo loop comprising a microactuator operable to actuate the head over the disk surface. A microactuator compensator processes a position error signal (PES) to generate a first control signal, and a disturbance sinusoid is injected into the first control signal to generate a second control signal, wherein the microactuator is controlled in response to the second control signal. Feed-forward compensation is generated corresponding to the injected disturbance sinusoid, and a third control signal is generated in response to the PES and the feed-forward compensation, wherein the VCM is controlled in response to the third control signal. A gain of the microactuator is estimated in response to the feed-forward compensation.
US08780472B2	Information reproducing apparatus and information reproducing method for cancelling interference between adjacent tracks According to one embodiment, an information reproducing apparatus is configured to obtain, from a read sample value sequence obtained by sampling a read signal read from a first recording track of a magnetic recording medium, an interference-component-removed read sample value sequence, from which an interference component from a second recording track adjacent to the first recording track is removed. The apparatus includes a decoding module. The decoding module is configured to generate a first interference-component-removed read sample value sequence based on a cancellation weight column which varies according to a difference in polarity between a first bit of the first recording track and a second bit of the second recording track adjacent to the first bit.
US08780453B2	Zoom lens and image pickup apparatus having the same A zoom lens includes, in order from object side, a positive first lens unit which does not move for varying magnification, a negative second lens unit which moves for varying magnification, a negative third lens unit which moves for varying magnification, and a positive fourth lens unit which does not move for varying magnification, wherein the first lens unit includes a positive lens which satisfies the following conditions: 70<νp<85; 2.31
US08780449B2	Method for compensating aberration of variable focus liquid lens A method for compensating an aberration of a variable focus liquid lens is configured to compensate the aberration associated with a first lens surface and a second lens surface of the liquid lens. The first lens surface is of a first radius of curvature. The second lens surface is of a second radius of curvature.
US08780444B2	Screen and projection system A screen in which observation distance may be adjusted while maintaining image brightness and a projection system using the screen. In a light control layer of a screen, a first angle region that determines a diffusion distribution of a reflected light is different according to the screen position in a control direction in which light diffusion control is performed. Accordingly, a diffusion distribution of image light emitted from a screen surface is adjusted to be tilted downward by an upper end and upward by a lower end according to the screen position. Thus, for example, a size of a diffused angle range is maintained to be 30°, and a direction in which the image light is diffusion-emitted corresponds to an assumed position of an observer. The projection image can be observed while maintaining brightness of an image and the observation distance L can be adjusted to be short.
US08780440B2	Dispersion compensation in chirped pulse amplification systems A chirped pulse amplification system includes a laser source providing an input laser pulse along an optical path. The input laser pulse is characterized by a first temporal duration. The system also includes a multi-pass pulse stretcher disposed along the optical path. The multi-pass pulse stretcher includes a first set of mirrors operable to receive input light in a first plane and output light in a second plane parallel to the first plane and a first diffraction grating. The pulse stretcher also includes a second set of mirrors operable to receive light diffracted from the first diffraction grating and a second diffraction grating. The pulse stretcher further includes a reflective element operable to reflect light diffracted from the second diffraction grating. The system further includes an amplifier, a pulse compressor, and a passive dispersion compensator disposed along the optical path.
US08780439B2	Plasmon resonant cavities in vertical nanowire arrays Tunable plasmon resonant cavity arrays in paired parallel nanowire waveguides are presented. Resonances can be observed when the waveguide length is an odd multiple of quarter plasmon wavelengths, consistent with boundary conditions of node and antinode at the ends. Two nanowire waveguides can satisfy the dispersion relation of a planar metal-dielectric-metal waveguide of equivalent width equal to the square field average weighted gap. Confinement factors of over 103 are possible due to plasmon focusing in the inter-wire space.
US08780435B2	Electrowetting display device and method of manufacturing the same An electrowetting display device includes a base substrate, an electrowetting layer having first and second fluids immiscible with each other, a wall to define a pixel area, a hydrophobic layer in the pixel area, and an electronic device to control the electrowetting layer. A method of manufacturing the electrowetting display device is also provided.
US08780434B1	MEMS device with sloped support A microelectromechanical (MEMS) device has a movable member supported in elevated position spaced by a sloped support structure above a substrate. The movable member may be a polished metallic plate such as a mirror of a digital micromirror device (DMD) supported by a flexible hinge above an integrated circuit wafer die region. The plate may supported centrally at a raised juncture of two upwardly oppositely directed and symmetrically converging hinge legs for pivoting about a parallel axis. The plate may also be supported at a top end of a hinge leg in cantilever fashion, for pivoting about a perpendicular axis. Optional spring tips are provided for limiting movement and recovering energy. In a described fabrication method, hinge material is deposited over a sacrificial layer that has been directly or indirectly patterned using a grayscale photoresist exposure to define sloped surfaces which provide a template for configuring the hinge and optional other components.
US08780430B2	Display apparatus A display apparatus includes a first substrate and a second substrate. The first substrate includes a light blocking layer and the second substrate includes a shutter part. The shutter part includes first, second, third, and fourth operators and a shutter. The first, second, third, and fourth operators are operated independently from each other in response to first, second, third, and fourth voltages, respectively. The shutter is connected to the first to fourth operators to be rotationally moved. Thus, the display apparatus display may display various gray scales.
US08780423B2	Paper conveying apparatus There are provided a paper conveying apparatus that can prevent a drop in quality of the image data while enabling stable conveyance of paper. The paper conveying apparatus includes a first image capture unit, a second image capture unit, a pair of conveyor rollers including a first roller and a second roller, a first conveyor guide, and a second conveyor guide, wherein a nip position of the pair of conveyor rollers is arranged above an extended plane of a top surface of the first image capture unit extended to the pair of conveyor rollers side, an axis of rotation of the second roller is arranged offset to the first image capture unit side compared with an axis of rotation of the first roller at projections on the extended plane, and the first conveyor guide guides the medium conveyed to above from the extended plane, to make the medium turn downward.
US08780419B2	Light guide for guiding light of light source, image reading apparatus and image forming apparatus provided with this light guide A light guide includes a main body, an input surface, an output surface, a reflecting surface, a first diffusing portion and a second diffusing portion. The main body is guiding light. The light is inputted the input surface of the main body. The light is emitted from the output surface in a direction intersecting with the longitudinal direction. The reflecting surface is provided on the main body and opposite to the output surface. The first diffusing portion is formed on the reflecting surface closer to the input surface. The second diffusing portion is formed on the reflecting surface closer to a side opposite to the input surface. The first and the second diffusing portions have a first and a second length respectively in a direction orthogonal to the longitudinal direction, and the first length is longer than the second length.
US08780414B2	Image processing apparatus, image processing method, and computer-readable medium for image data compression An image processing apparatus comprises: a division unit which divides the input image data into blocks each including a predetermined number of pixels; a determination unit which determines whether the number of colors that is the number of types of colors of the pixels included in the block is not less than a predetermined number; a pseudo halftone processing unit which performs pseudo halftone processing of image data for the block if the number of colors in the block is not less than the predetermined number; an acquisition unit which acquires a color arrangement and color information in each of the block, in which the determination unit determines that the number of colors is less than the predetermined number, and the block having undergone the pseudo halftone processing; and a storage unit which stores the color arrangement and the color information, acquired, for each block.
US08780411B2	Image forming apparatus, information processing method in image forming apparatus, and storage medium storing program Attribute information representing the attributes of a printing medium is stored for each printing medium. Upon receiving a print job which designates the attributes of a printing medium, it is determined whether attribute information representing the attributes designated by the print job is stored. When it is determined that the attribute information is not stored, the attribute information representing the attributes designated by the print job is newly registered.
US08780391B2	Image processing apparatus and image processing system with processability determining unit An image processing apparatus is connected to other image processing apparatuses and a file server via a network and includes a document obtaining unit configured to obtain document data and attribute information including format information and generator apparatus information of the document data from the file server, a processability determining unit configured to determine whether the obtained document data are processable by the image processing apparatus based on the format information, an apparatus identifying unit configured to identify one of the other image processing apparatuses as a generator apparatus that has generated the document data based on the generator apparatus information if the processability determining unit determines that the obtained document data are not processable by the image processing apparatus, and a function obtaining unit configured to obtain a functional program for processing the document data from the generator apparatus.
US08780388B2	Printing apparatus, server, printing system, control method for printing apparatus, and storage medium storing control program therefor A printing apparatus, which is capable of making effective use of the extended setting set up once without performing the extended setting each time, and is capable of improving user's convenience. A printing apparatus is connected to an information processing apparatus that instructs printing execution, is connected to a server via a network, and executes printing according to a print job generated by the information processing apparatus. A request unit requests an extended print setting from the server when receiving a request of the extended print setting that extends a predetermined basic print setting from the information processing apparatus. A holding unit holds extended print setting information showing the extended print setting corresponding to the printing apparatus received from the server in response to the request. A sending unit sends the extended print setting information held by the holding unit to the information processing apparatus.
US08780386B2	Systems and methods for enabling and implementing real-time facsimile over internet protocol Systems and methods are provided for real-time communication (e.g., fax, voice, video) via an IP Network even if a firewall or other restriction element is present or encountered. The real-time nature of the communication is ensured by preestablishing a communication session between a transfer client and a transfer server, between which the firewall or other restriction element is located. Following the preestablishment of the communication session, transmission control messages are exchanged between the transfer server and the transfer client via the preestablished communication session. The preestablished communication session prevents the firewall or other restriction element from blocking or delaying traffic (e.g., fax, voice, video traffic). The preestablished communication session establishes a full duplex communication link without restriction of or by the firewall or other communication restriction element. Accordingly, the firewall or restriction element considers traffic originating from outside of the portion of the IP network where the firewall is located to be in response to a request from the inside the IP Network. Thus, the firewall or restriction element will not act to block or delay the traffic from entry.
US08780385B2	Digital broadcast receiver and digital broadcast receiver control method A print control unit 118 that, once it receives a datacasting automatic activation notification or a datacasting manual activation notification, determines whether or not datacasting is present for a currently selected channel. In a case in which datacasting is present, the print control unit 118 acquires maintenance information acquired from a printer 200 through a maintenance information acquisition process. Based on the acquired maintenance information, the print control unit 118 determines whether or not to issue a command to the printer 200 requesting execution of a maintenance process.
US08780375B2	Printing system A printing system that performs printout based on encrypted, submitted data includes a printing apparatus including a decrypting unit that decrypts the submitted data; and an editing apparatus that accepts an editing operation to be performed on the submitted data. The editing apparatus transmits an execution instruction for performing a process of creating an image for editing used for the editing operation, to the printing apparatus. In response to the execution instruction, the printing apparatus performs a process on an image obtained by decrypting the submitted data using the decrypting unit, and thereby creates a non-equivalent decrypted image as the image for editing, and transmits the non-equivalent decrypted image to the editing apparatus, the non-equivalent decrypted image being a decrypted image non-equivalent to a printed material related to the submitted data. The editing apparatus displays the non-equivalent decrypted image as the image for editing.
US08780373B2	Serial raster image processors used for error correction in a parallel raster image processor environment Systems and methods are provided for error correction in a parallel RIP environment. The system is operable to receive a print job comprising logical pages, to separate the logical pages into segments, to distribute the segments to parallel RIPs for interpretation and rasterization, and to transmit the segments to a serial RIP for interpretation. The system is further operable to determine that a parallel RIP has encountered a dependency error that prevents the parallel RIP from rasterizing one of the segments, and to instruct the serial RIP to rasterize the one segment responsive to detecting the dependency error.
US08780360B2	Method and apparatus for identifying the orientation of wood fibres A method for identifying the orientation of wood fibres (2) comprises the operating steps of generating at least one beam of light (4) polarised in a predetermined first polarisation plane, projecting the beam of light (4) onto a surface of a piece of wood (3) to illuminate a zone of said surface and generate diffuse light without polarisation and reflected light (5) polarised in a second polarisation plane (pX2), detecting the linearly polarised reflected light (5) and identifying the orientation of the illuminated fibres (2) at least indirectly based on the orientation in space of the second polarisation plane (pX2) of the reflected light (5). Also claimed is an apparatus (1) for implementing the method, comprising means for supporting a piece of wood (3), a light source (10) for generating at least one beam of light (4) polarised in a first polarisation plane (pS), a detection device (6) for detecting, in practice, the light coming from a zone of the piece of wood (3) illuminated by the beam of light (4) and for filtering said light based on its polarisation, and a processing device operatively connected at least to the detection device (6) for processing what is detected and identifying the orientation of the wood fibres (2) at the illuminated zone.
US08780355B2	Process and instrument for reconstruction of an irregularly sampled narrow-band signal According to a first aspect the invention relates to a reconstruction process of a narrow-band signal acquired by an instrument producing irregular sampling, in which two series of samples are acquired at the same sampling period, the two series being offset relative to one another such that the sampling errors are identical or quasi identical over both series. According to a second aspect, the invention relates to an instrument configured to carry out the process according to the first aspect of the invention.
US08780353B2	Apparatus and method for determining a characteristic of a consumable The embodiments of the invention relate to a method and apparatus for determining at least one characteristic of a physical resource for use in a physical resource consuming apparatus.
US08780352B2	Methods and devices for optically determining a characteristic of a substance Optical computing devices are disclosed. One exemplary optical computing device includes an electromagnetic radiation source configured to optically interact with a sample and first and second integrated computational elements arranged in primary and reference channels, respectively. The first and second integrated computational elements produce first and second modified electromagnetic radiations, and a detector is arranged to receive the first and second modified electromagnetic radiations and generate an output signal corresponding to the characteristic of the sample.
US08780351B2	Method for demonstrating the presence of molecules by means of optical gratings A method for detecting the presence of molecules includes bringing into contact with at least one optical grating comprised of a first liquid phase, a second liquid phase which cannot be mixed with the first liquid phase. The first liquid phase is arranged on a substrate in a form of periodic structures having a periodicity ranging from about 190 nm to about 10 μm. The molecules to be detected, which are capable of changing the optical characteristics of the at least one optical grating are added to the first liquid phase or to the second liquid phase either before, during or after the bringing step. The presence of molecules is detected by measuring a changed reflection or transmission of light at the at least one optical grating or a changing spatial course of the diffraction pattern as soon as the first liquid phase makes contact with the second liquid phase and with the molecules to be detected.
US08780342B2	Methods and apparatus for position estimation using reflected light sources The invention is generally related to the estimation of position and orientation of an object with respect to a local or a global coordinate system using reflected light sources. A typical application of the method and apparatus includes estimation and tracking of the position of a mobile autonomous robot. Other applications include estimation and tracking of an object for position-aware, ubiquitous devices. Additional applications include tracking of the positions of people or pets in an indoor environment. The methods and apparatus comprise one or more optical emitters, one or more optical sensors, signal processing circuitry, and signal processing methods to determine the position and orientation of at least one of the optical sensors based at least in part on the detection of the signal of one or more emitted light sources reflected from a surface.
US08780339B2	Fiber shape sensing systems and methods In certain variations, fiber shape sensing or measuring systems, devices and methods are described herein, which allow for measurement of three dimensional bending as well as twist measurements of various fibers, e.g., optical fibers and fiber optic probes of various sizes. In certain variations, the systems are designed to take advantage of unique light guiding properties of optical fibers and various fiber gratings.
US08780337B2	System and method for eliminating the effect of non-primary laser modes on characterization of optical components through characterized decomposition A method and a system for characterization of optical components through characterized decomposition of an optical device includes: directing incident light over a range of wavelengths to a device under test, wherein the incident light includes a primary signal and at least one sideband signal, the distance between the primary signal and any one of the sideband signals is substantially larger than the width of the band pass area of the device under test; detecting output light from the device under test to obtain a detected signal; correcting the detected signal to account errors associated with the sideband signal.
US08780329B2	Exposure apparatus, structure, method for setting up apparatus, and device manufacturing method having filling member formed by hardening liquid to support setting leg An exposure apparatus of the present invention is configured to expose a pattern on an original onto a wafer via a projection lens system 110. The exposure apparatus includes a setting leg 105, platens 103, 107, and 109 on which at least one of a reticle stage apparatus 108 configured to hold the original, the projection optical system 110, a wafer stage apparatus 102 configured to hold the wafer, and an interferometer configured to measure a position of the original stage or the wafer stage is mounted, a vibration isolation support mechanism 105 which is provided between the platens 103, 107, and 109 and the setting leg 105 and configured to reduce a vibration, and a filling member 122 formed by hardening a hardening type liquid 113 which is filled between the setting leg 105 and a setting floor 101.
US08780311B2	TFT array substrate, and liquid crystal display panel An embodiment of the present invention provides a TFT array substrate, in which TFT elements and pixel electrodes being correspondingly connected with the TFT elements are arrayed in matrix on an insulating substrate, the TFT array substrate including: gate bus lines made from a first metal material; source bus lines made from a second metal material; pixel electrodes made from a third metal material; a clock wiring made from the first metal material; a branch wiring made from the second metal material; and a connection conductor made from the third metal material, the connection conductor connecting the clock wiring and the branch wiring at a connection part in a periphery area, the connection part having a branch-wiring via hole, which exposes the branch wiring which is covered with the connection conductor, and overlaps the clock wiring at least partly in a plane view.
US08780307B2	Liquid crystal display device and electronic device To provide a semiconductor device, a liquid crystal display device, and an electronic device which have a wide viewing angle and in which the number of manufacturing steps, the number of masks, and manufacturing cost are reduced compared with a conventional one. The liquid crystal display device includes a first electrode formed over an entire surface of one side of a substrate; a first insulating film formed over the first electrode; a thin film transistor formed over the first insulating film; a second insulating film formed over the thin film transistor; a second electrode formed over the second insulating film and having a plurality of openings; and a liquid crystal over the second electrode. The liquid crystal is controlled by an electric field between the first electrode and the second electrode.
US08780305B2	Liquid crystal display having wide viewing angle A liquid crystal display includes a first substrate with pixel electrodes, and a second substrate with a common electrode facing the first substrate. The common electrode has depression patterns corresponding to the pixel electrodes. The side wall of each depression pattern is at an angle of 30-120 degrees with respect to the first substrate. The depression patterns of the common electrode are formed through making depression patterns at color filters. In this structure, the liquid crystal display bears wide viewing angle and good picture quality.
US08780299B2	Backlight unit and display device having the same Provided are a backlight unit and a display device having the same. The backlight unit includes a light source configured to generate light and a plurality of light guide members stacked so that individual surfaces of each light guide member contact a surface of another one of the light guide members, the plurality of light guide members configured to guide the light. Each of the light guide members includes a light incident for receiving incident light from the light source, an opposite surface facing an adjacent one of the light guide members, and a plurality of light path change patterns disposed on the opposite surface. Thus, brightness of the display device may be improved.
US08780297B2	Backlight module The present invention discloses a backlight module which has a plurality of light-emitting diodes. The light-emitting diodes are divided into a plurality of light groups according to pitches between the adjacent light-emitting diodes. The light-emitting diodes with respect to a display-area center line have a position center, and the light group having the light-emitting diodes with larger pitches therebetween is in a position relatively close to the position center and is in a higher bright bin; the light group having the light-emitting diodes with smaller pitches therebetween is in a position relatively away from the position center and is in a lower bright bin. Therefore, luminous conditions of the overall light-emitting diodes tend to correspondence, and proportion of usage of light-emitting diodes in different bright bins can be increased.
US08780294B2	Display device comprising first and second light guide plates that respectively include a plurality of first and second recessed patterns and flat surfaces directly facing each other A display device includes a liquid crystal display panel that varies a phase of polarized light via liquid crystal molecules, and having first and second polarizing plates respectively disposed on opposite sides of the liquid crystal display panel; a first light guide plate including a surface having a plurality of recessed patterns, to reflect light input through a side surface of the first light guide plate, and to output two-dimensional light towards the liquid crystal display panel; and a second light guide plate including a surface having a plurality of recessed patterns, the plurality of recessed patterns of the second guide plate facing the plurality of recessed patterns of the first light guide plate.
US08780293B2	Liquid crystal display device, backlight module and frame unit thereof The present invention provides a liquid crystal display device, backlight module and frame unit thereof. The frame unit comprises: back frame and resilient fastening element. The back frame comprises: bottom plate and connected side wall. The bottom plate is for carrying optical part of backlight module. The resilient fastening element comprises a first support part, a second support part, and a side plate. The first support part contacts the bottom plate, the second support part is for supporting liquid crystal panel, and a positioning trench formed between the first support part and the second support part is for clamping a side of the optical part, the second support part is located between the liquid crystal panel and the optical part, and the side plate and the side wall are disposed correspondingly. The present invention can replace known mold frame with frame unit to reduce cost.
US08780290B2	Liquid displaying device The present invention provides a liquid crystal display device which includes a waveguide, a liquid crystal display panel, a backframe, a middle frame, a printed circuit board, a light source and a deflector. The backframe includes a base plate which is arranged adjacent to a bottom surface of the waveguide and sidewall arranged adjacent to the light inlet surface of the waveguide. The base plate is defined with an opening. The middle frame includes a supporting portion and positioning portion which defines a receiving space with the backframe. The receiving space is corresponding to the through the opening. The printed circuit board is arranged on the outside of the base plate. A deflector is arranged within the receiving space. The base plate is defined with an opening, the light source can be mounted onto the printed circuit board close to the base plate through the opening. Accordingly, a compact, slim design of a liquid crystal display device is achieved with reduced cost.
US08780286B2	Three dimensional image display device A three-dimensional image display device includes a display and a polarization switching panel. The display includes a signal transmitter, and is configured to alternately display a left eye image and a right eye image. The polarization switching panel includes a signal receiver, an upper substrate, an upper electrode disposed on the upper substrate, a lower substrate, and a lower electrode disposed on the lower substrate. The signal transmitter and the signal receiver are synchronized by a 3D synchronization signal.
US08780284B2	Capacitive input device and electro-optical apparatus with input function A capacitive input device includes: an input device substrate having a position detection electrode on a second surface side which is reverse to a first surface side on which an input operation is performed; and a shielding film which has a shield electrode layer on a base film and is adhered to the second surface side of the input device substrate by an adhesive layer.
US08780279B2	Television and control device having a touch unit and method for controlling the television using the control device A television is manipulated by a control device. The control device transmits position information mapped with a position on the control device in response to an operation. The television includes a screen to display a number of icons associated with a plurality of functions. Positions on the screen are mapped with positions on the control device correspondingly. A control method is applied to the television to cause the television to detect whether the position information is received from the control device; generate a cursor and calculate a position on the screen based on the position information; and display the cursor on the calculated position on the screen to select the icon located on the calculated position.
US08780276B2	Methods and apparatus for providing access to program channels Methods and apparatus for providing access to program channels, e.g., high definition programs and program channels which corresponding to a standard definition program and/or program channels are described. In accordance with the invention, a high definition auto tune function is supported. When enabled, in one exemplary embodiment, if a user selects a standard program definition channel, a check is automatically made to determine if a corresponding high definition program channel is available. The corresponding high definition program channel is a channel which provides the same program as on the selected standard definition channel but in high definition. When the auto tune function is enabled and a corresponding high definition channel is available, the device, e.g., set to box or tuner implementing the auto tune feature of the present invention, automatically tunes to the high definition channel instead of the standard definition channel. The content from the high definition channel is then displayed instead of the content from the user selected standard definition channel.
US08780272B2	Resampling and picture resizing operations for multi-resolution video coding and decoding Techniques and tools for high accuracy position calculation for picture resizing in applications such as spatially-scalable video coding and decoding are described. In one aspect, resampling of a video picture is performed according to a resampling scale factor. The resampling comprises computation of a sample value at a position i,j in a resampled array. The computation includes computing a derived horizontal or vertical sub-sample position x or y in a manner that involves approximating a value in part by multiplying a 2n value by an inverse (approximate or exact) of the upsampling scale factor. The approximating can be a rounding or some other kind of approximating, such as a ceiling or floor function that approximates to a nearby integer. The sample value is interpolated using a filter.
US08780270B2	Video display apparatus, video output apparatus, control methods thereof, and video display sysyem Compatible video signal information having first information indicating a pixel number of a video signal displayable by a video display apparatus and second information that is setting information required in order for the video display apparatus to display a video signal having the pixel number is transmitted to a video output apparatus. In the case where a video signal received from the video output apparatus after the compatible video signal information is transmitted is a video signal having a pixel number displayable by the video display apparatus but not being displayable, the compatible video signal information is updated so that setting information for the pixel number of that video signal is included in the second information.
US08780269B2	Contents playback device, television receiver, information provision system, information provision method, information provision program, and recording medium A television (100) includes: a receiving section (202) for receiving additional information which is added to and transmitted along with a broadcast content; a processing section (222) for processing additional information so that a mobile device (120) can obtain information that is specific to unique information which the television (100) has; and a transmitting section (224) for transmitting processed additional information.
US08780258B2	Mobile terminal and method for generating an out-of-focus image Provided are a mobile terminal and a method for generating an out-of-focus image, whereby a preview image and a depth map are displayed when an out-of-focus function of the mobile terminal is selected by a user, the displayed depth map is adjusted based on a specific object that is selected from the displayed preview image, an image is captured via a camera of the mobile terminal, and an out-of-focus image is generated by blurring the captured image according to the adjusted depth map.
US08780254B2	Eyepiece optical system and imaging device There is provided an eyepiece optical system including a lens, a surface nearest to an observer side of the lens disposed nearest to the observer side being formed in a convex shape on the observer side, and the eyepiece optical system satisfying a conditional expression (1) \|RL/DH\|<1.7, where RL is a radius of curvature of the surface nearest to the observer side, and DH is a shortest distance in a radial direction from an optical axis to an edge surface of the lens nearest to the observer side.
US08780253B2	Solid-state imaging device and signal processing circuit A solid-state imaging device includes a semiconductor substrate having a principal surface, and three or more pixel regions formed in at least one direction of two different directions along the principal surface of the semiconductor substrate. Each pixel region includes a plurality of photoelectric conversion regions having different sensitivities. The photoelectric conversion region having the highest sensitivity in peripheral pixel regions of the pixel regions has a higher sensitivity than the photoelectric conversion region having the highest sensitivity in a central pixel region of the pixel regions.
US08780252B2	Imaging apparatus An imaging apparatus includes an imaging unit, a measurement unit that measures a current time, a counter, an acquisition unit that acquires a first value from the measurement unit at setting of an initial value, and a first difference between a value of the counter at measurement timing of the measurement unit and a value of the counter at the setting of the initial value, a generation unit that acquires a second value of the measurement unit at starting display, and a second difference between a value of the counter at measurement timing of the measurement unit and a value of the counter at the starting display, and to generate a time code concerning an elapsed time from the initial value, based on the initial value, the first value, the first difference, the second value and the second difference, and an output unit that outputs the time code.
US08780247B2	Solid-state image pickup element and image pickup apparatus Disclosed herein is a solid-state image pickup element, including: a photoelectric conversion region; a transistor; an isolation region of a first conductivity type configured to isolate the photoelectric conversion region and the transistor from each other; a well region of the first conductivity type having the photoelectric conversion region, the transistor, and the isolation region of the first conductivity type formed therein; a contact portion configured to supply an electric potential used to fix the well region to a given electric potential; and an impurity region of the first conductivity type formed so as to extend in a depth direction from a surface of the isolation region of the first conductivity type in the isolation region of the first conductivity type between the contact portion and the photoelectric conversion region, and having a sufficiently higher impurity concentration than that of the isolation region of the first conductivity type.
US08780244B2	Image pickup apparatus and image pickup system An image pickup apparatus according to one or more embodiments includes a power line and first through fourth photodiodes. The first, second, and third photodiodes are arranged along a first direction so that the first photodiode is adjacent to the second photodiode, and the second photodiode is adjacent to the third photodiode. The power line includes a first conductor disposed along the first direction and a second conductor disposed along a second direction that intersects the first direction. The second conductor is disposed on a region between the second and third photodiodes. First and second transistors corresponding to the first and second photodiode, respectively, are connected to the power line. The fourth photodiode is disposed adjacent to the second photodiode in the second direction. A third transistor corresponding to the fourth photodiode is connected to the power line.
US08780242B2	Multi-band sensors Designs of multi-band sensor array to generate multi-spectral images are disclosed. According to one aspect of the present invention, a multi-band sensor array includes one linear sensor configured to sense a scene in panchromatic spectrum to produce a panchromatic (PAN) sensing signal, and four color-band linear sensors to sense the same scene in different color bands to produce respective sensing signals. These sensors are packaged in a single module that is disposed on a single optical plane when used to scan a scene. A multi-spectral image is produced by combining these sensing signals. Further a unique packaging of the sensor array and a combination of soft and hard PCB are disclosed to withstand extremes in a harsh environment.
US08780240B2	Method for the generation of an image in electronic form, picture element (pixel) for an image sensor for the generation of an image as well as image sensor A method for continuously generating a (grayscale) map of a scene in electronic form, characterized by high time resolution and minimal data volume, is presented. The method involves repeated measurement of the instantaneous exposure of the image elements in an image sensor, the start of every exposure measurement being determined autonomously and asynchronously by every image element independently, and hence the redundancy which is typical of synchronous image sensors in the image data to be transmitted being largely suppressed.The stimulation for the purpose of exposure measurement is provided by the autonomous detection of a relative light intensity change in the scene detail which the image element views, by the transient detector in the respective image element. To increase the signal-to-noise ratio and the dynamic range, the exposure measurement is preferably performed on the basis of time, that is to say the exposure of an image element is represented by the period between two asynchronous events.The address of the image element, corresponding to the coordinates of the image element in the sensor array, is transmitted asynchronously at the time of every detection of a light intensity change for the purpose of storage and/or further processing. In addition, the result of the resultant exposure measurement is likewise transmitted together with the address of the image element, asynchronously for the purpose of storage and/or further processing.No external control signals are required for controlling timing, particularly for the exposure measurement. The image sensor is typically implemented in CMOS technology.
US08780222B2	Image processing apparatus that produces a higher resolution image, image pickup apparatus and image processing program The image processing apparatus includes an image obtaining part configured to obtain a first image and a second image. The first image is an image generated by image capturing or generated by expanding part of the captured image and includes a first object image. The second image corresponds to an image captured at a higher image capturing magnification than that for the first image and includes a second object image corresponding to part of the first object image. The apparatus includes a processing part configured to produce a third image whose resolution is higher than that of the first image by performing image processing on the first image using the second image as a constraint condition.
US08780221B2	Facial expression recognition apparatus, image sensing apparatus, facial expression recognition method, and computer-readable storage medium A facial expression recognition apparatus (10) detects a face image of a person from an input image, calculates a facial expression evaluation value corresponding to each facial expression from the detected face image, updates, based on the face image, the relationship between the calculated facial expression evaluation value and a threshold for determining a facial expression set for the facial expression evaluation value, and determines the facial expression of the face image based on the updated relationship between the facial expression evaluation value and the threshold for determining a facial expression.
US08780205B2	Image recording apparatus with slidable concealing cover A body-mountable image capture device comprising a device body and a cover slidably mounted onto the device body, the device body comprising a camera, the cover sliding between a first position and a second position such that in the first position the camera is concealed and in the second position the camera is exposed. The body-mountable image capture device comprises activation means operable to initiate the camera when the cover is in the second position and the camera is exposed. The orientation of the camera is adjustable with respect to that of the device body such that the orientation of the camera can be maintained. The orientation of the camera may be automatically adjusted to keep the field of view generally horizontal. The camera may automatically rotate left and right in a horizontal plane responsive to movement of a head mounted sensor to thereby track a user's head movements.
US08780198B2	Image processing sensor systems An image processing sensor system functions as a standalone unit to capture images and process the resulting signals to detect objects or events of interest. The processing significantly improves selectivity and specificity of detection objects and events.
US08780192B2	Sample observation device for generating super resolution image A sample observation device includes: an excitation light generation unit; an intermediate image forming unit projecting excitation light to a sample and forming an intermediate image of the sample at an intermediate image position with observing light; a confocal modulation unit modulating spatial intensity distributions of the excitation light and the intermediate image at the position; a modulation drive unit moving a pattern of the modulation unit; an image relay unit relaying on a image forming surface the intermediate image; an image pickup unit converting the distribution of relayed intermediate image into digital image data; and an image processing unit processing on the digital image data. Cutoff frequency of the relay unit and Nyquist frequency of the pickup unit exceed cutoff frequency of the forming unit, and the processing unit performs a high frequency enhancing process for enhancing the high frequency component exceeding the cutoff frequency of the forming unit.
US08780182B2	Imaging system and method using partial-coherence speckle interference tomography A system for generating an image of contoured surface includes a light source that is configured to project an electromagnetic radiation beam onto the contoured surface, wherein the projected beam generates first radiation reflected from a first portion of the contoured surface to form a speckle pattern, and second radiation reflected from a second portion of the contoured surface which is substantially uniform in intensity. The reflected first and second reflected radiation is received by an optical detector, and may be processed. The processing is configured to (1) generate a plurality of images from the first and second reflected radiation, with each image being generated using different coherence length electromagnetic radiation from the light source, and (2) generate a 3-D image of the contoured surface from the plurality of images. Methods for generating a 3-D image of a contoured surface are also disclosed.
US08780174B1	Three-dimensional vision system for displaying images taken from a moving vehicle A three-dimensional vision system, device, and methods using the same are disclosed. The system or device includes an image device capable of capturing a plurality of sequential individual or scanned images of a field-of view, a buffer that stores the images for a predetermined time delay, first and second image stabilizers coupled to the buffer, and a display. The predetermined time delay signals the buffer to transmit an older image and a newer image, sequentially separated in time by the predetermined time of the predetermined time delay. The display is coupled to the first and second image stabilizers to present the images to a viewer in a format that enables the viewer to see a three-dimensional image. At least one of the first and second image stabilizers adjust the orientation of either the older image or the newer image to correspond to the orientation of the other image.
US08780166B2	Collaborative recording of a videoconference using a recording server A videoconference may be initiated between a plurality of endpoints. At least one of the endpoints may be coupled to a recording server, which may be configured to record the videoconference. A configuration may be selected (e.g., automatically or manually) for performing the recording. The endpoint (e.g., acting as an MCU) may transmit information to endpoints and may transmit recording information to the recording server. The recording information may be different from the videoconference information. For example, it may be in a “streaming friendly” format, at a different bit rate, encoded differently, have different inputs, etc. The manner in which the videoconference is stored and/or recorded may be based on the selected configuration. Clients may be configured to receive and display the videoconference from the recording server and may be configured to change the provided layout to different layouts, e.g., based on user input.
US08780165B2	Portable remote presence robot A tele-presence system that includes a portable robot face coupled to a remote station. The robot face includes a robot monitor, a robot camera, a robot speaker and a robot microphone. The remote station includes a station monitor, a station camera, a station speaker and a station microphone. The portable robot face can be attached to a platform mounted to the ceiling of an ambulance. The portable robot face can be used by a physician at the remote station to provide remote medical consultation. When the patient is moved from the ambulance the portable robot face can be detached from the platform and moved with the patient.
US08780161B2	System and method for modifying images The present invention describes a method of modifying an image in a video that includes the step of capturing a visible light image of an area, where the visible light image captured at a first frame rate. The method in addition includes the step of capturing a corresponding infrared light image of an area, the infrared light image being captured when the area is illuminated with an infrared light source, the infrared light image captured at the substantially the same frame rate as the visible light image. Based on the infrared light image, at least a subset of the human perceptible characteristics of the captured visible light image are modified.
US08780153B2	Thermal head A thermal head wherein abrasion of an insulating protection film of a heating resistor formed on a partial glaze layer can be suppressed. A heating resistor is provided on the partial glaze layer provided on a ceramic substrate in the longitudinal direction, and the entire surface including the heating resistor is covered by the insulating protection film. A level difference is formed between the insulating protection film over the heating resistor and a flat portion of the insulating protection film over the area outside of the partial glaze layer. The level difference is set so that the insulating protection film on the heating resistor defines a higher portion and a platen roller can press thermal paper on the insulating protection film over the heating resistor and on the flat insulating protection film outside of the partial glaze layer. Thereby, the pressing force of the platen roller can be dispersed.
US08780152B2	Method and apparatus for thermal expansion based print head alignment Automated print head alignment uses thermal expansion. By leveraging thermal expansion to position print heads within the carriage, the tedious manual adjustment process is eliminated. The need for costly precision references within the printer and on the print head is also reduced.
US08780151B2	Printer, non-transitory computer-readable medium storing control program executable on printer, and method that is executed by printer A printer includes a feeding portion, a printing portion, and a processor. The feeding portion is configured to feed a printing medium in a sub-scanning direction that is orthogonal to a main scanning direction. The printing portion includes a plurality of heating elements that are arrayed in the main scanning direction and that is configured to perform printing on the printing medium fed by the feeding portion when heating pulses are applied to the plurality of heating elements each corresponding to a single dot. A length of each of the plurality of heating elements in the sub-scanning direction is shorter than a length of each of the plurality of heating elements in the main scanning direction. The processor is configured to apply one or more heating pulses to one of the plurality of heating elements in response to a command to print one dot.
US08780148B2	Light emitting element array chip, light emitting element head, and image forming apparatus A light emitting element array chip includes first and second light emitting element rows including light emitting elements that are arranged in a main scanning direction in a zigzag, a first light emission signal line transmitting a light emission signal for allowing the light emitting elements forming the first light emitting element row to emit light, and a second light emission signal line transmitting a light emission signal for allowing the light emitting elements forming the second light emitting element row to emit light, wherein the first light emission signal line or the second light emission signal line is arranged in the main scanning direction between the first light emitting element row and the second light emitting element row and is provided in regions between the light emitting elements forming the first light emitting element row and between the light emitting elements forming the second light emitting element row.
US08780147B2	Large-particle semiporous-paper inkjet printer A printer for printing on a semiporous recording medium includes a dryer adapted to dry the semiporous recording medium to a moisture content not to exceed that of the recording medium equilibrated to 20% RH. A liquid-deposition unit deposits hydrophilic liquid in a selected fluid pattern on the recording medium within 15 seconds after the completion of drying. A charging member charges the recording medium so that a charge pattern of charged and discharged areas is formed on the recording medium and the charged areas have a potential of at least 100 V. A development station deposits charged dry ink on the medium, the dry ink having charge of the same sign as the charged areas, so that the charged dry ink is deposited on the paper in a dry ink pattern corresponding to the selected fluid pattern.
US08780143B2	Display method and apparatus for controlling brightness of projector light source A method of displaying image data is provided, which includes analyzing histograms by color signals of an input image frame; confirming grayscales by color signals in a predetermined frame unit with reference to the analyzed histograms; determining dimming factors in consideration of maximum grayscale values of the grayscales; determining image gains of the image data by color signals using the determined dimming factors; and outputting an image signal by applying the image gains to the input image and applying the dimming factors to a light source.
US08780139B2	Resolution monitoring when using visual manipulation tools Resolution monitoring when using visual manipulation tools is described, including determining a minimum resolution for a visual manipulation tool, monitoring a usage of the visual manipulation tool, and interrupting the usage of the visual manipulation tool if the visual manipulation tool is operating below the minimum resolution.
US08780133B2	Method of processing data and display apparatus for performing the method In a method of processing data of a display apparatus, red, green and blue data are gamut mapped as red, green, blue and white data. The red, green, blue and white data are reconstructed by means of subpixel rendering to generate metameric sets dot pixels composed for example of one such dot pixel having red and green color components and another such dot pixel having blue and white color components such that when the metameric set dot pixels is lit up it produces a white colored region on the display apparatus and when un-lit it appears as contrastingly dark colored region on the display apparatus. By selectively forcing one metameric set of dot pixels to be un-lit, the method allows an immediately adjacent metameric set of dot pixels to be lit-up as a contrasting white region on the display apparatus.
US08780128B2	Contiguously packed data Data for data elements (e.g., pixels) can be stored in an addressable storage unit that can store a number of bits that is not a whole number multiple of the number of bits of data per data element. Similarly, a number of the data elements can be transferred per unit of time over a bus, where the width of the bus is not a whole number multiple of the number of bits of data per data element. Data for none of the data elements is stored in more than one of the storage units or transferred in more than one unit of time. Also, data for multiple data elements is packaged contiguously in the storage unit or across the width of the bus.
US08780125B2	Intelligent display In one embodiment, a display device comprises a graphics interface, an image processing system, an input device coupled to the image processing system to receive a screen capture signal and transmit the screen capture signal to the image processing system, and a storage subsystem coupled to the image processing system to store, in response to the screen capture signal, screen capture data generated by the image processing system.
US08780112B2	Coherent out-of-core point-based global illumination A computer-animated scene is shaded by a computing system having an in-core memory and coupled to one or more out-of-core storage devices. The scene is comprised of shading locations on a surface element of an object in the scene. A point cloud representation of the scene is generated. An octree data structure based on the point cloud representation of the scene is generated. To generate the octree data structure, the Morton code for each point in the point cloud representation of the scene is computed. The points are then sorted based on the Morton code, recursively subdivided to find at most a threshold number of nodes, and written to the one or more out-of-core storage devices. The shading locations are then shaded based on the nodes written to the out-of-core storage devices.
US08780107B2	Image processing apparatus for displaying image on display unit and control method thereof A frequency of each gradation in an image for the left eye histogram is compared with a frequency of each gradation in an image for the right eye histogram. An integration histogram is generated using at least a larger one of the frequency of each gradation in the image for the left eye histogram and the frequency of each gradation in the image for the right eye histogram. A gradation correction parameter is set based on the generated integration histogram. The gradations of the image for the left eye and the image for the right eye are corrected using the gradation correction parameter.
US08780101B2	Photosensor operating in accordacne with specific voltages and display device including same By reducing the potential drop of a storage node that occurs due to feedthrough, the capacitance of a storage capacitor is reduced and sensor sensitivity is improved. In a photosensor, the first terminal of a storage capacitor (C2) and the gate of a MOS transistor (M1), which outputs a signal in accordance with the potential of a storage node (N2), are connected to the storage node (N2). A forward biased pulse voltage is supplied to the anode of a first photodiode (DS) in a reset period, and a reverse biased voltage is supplied to the anode of the first photodiode in a storage period and a readout period. A reverse biased voltage is supplied to the anode of a second photodiode (DM) in all operation periods. A voltage that keeps the potential of the storage node lower than the threshold value of the MOS transistor (M1) is supplied to the second terminal of the storage capacitor in the reset period and the storage period, and a voltage that thrusts the potential of the storage node (N2) upward to the threshold value of the MOS transistor (M1) or higher is supplied to the second terminal of the storage capacitor in the readout period.
US08780100B2	Display device, particularly display device for motor vehicles, with a brightness sensor A display is disclosed, such as for a vehicle. A brightness sensor receives light from a flexible fiber-optic cable. An adapter element is provided proximate, such as between, the light output point of the optical fiber and the brightness sensor. The adapter element may be an angled piece, and may be extruded onto the optical cable.
US08780091B2	Methods and systems for controlling an information display A vehicle instrument system is described. The vehicle instrument system includes an input device configured to receive an input command, a display screen configured to display information, and a processing device coupled to the input device and the display screen. The processing device is configured to determine at least one parameter limit, receive at least one input signal from the input device that corresponds to a manual adjustment of the at least one parameter limit from a first limit value to a second limit value, and provide the second limit value to the display screen for display on the display screen.
US08780085B2	Resolution enhancement A method of enhancing input imaging resolution includes sequentially blocking light from different portions of an object with a series of resolution-enhancing patterns displayed between the object and an image detector. The method further includes detecting light filtered by the series of resolution-enhancing patterns and integrating light detected while different resolution-enhancing patterns of the series of resolution-enhancing patterns are displayed between the object and the detector.
US08780083B2	Coordinate input apparatus, control method thereof, and program A plurality of sensors for receiving arrival light detect the change ranges of light amount distributions generated upon the pointing operation of a pointer on a coordinate input region. Coordinate values corresponding to the change ranges are calculated on the basis of the number of change ranges in the respective sensors and the number of pen-down signals obtained from the pointer.
US08780079B2	Touch panel and method for detecting touch position thereof and touch display apparatus The present invention provides a touch panel, a method for detecting touch positions thereof and a touch display apparatus. The touch panel comprises first sensing pads arranged along a first direction, second sensing pads arranged along a second direction and third sensing pads arranged along a third direction. The method comprises the following steps: detecting a capacitance variation of the first sensing pads; detecting a capacitance variation of the second sensing pads; detecting a capacitance variation of the third sensing pads; and determining the at least one touch position according to the capacitance variation of the sensing pads. The present invention can improve the ghost-point problem of multiple touching.
US08780078B2	In-cell type touch panel The present invention relates to an in-cell type touch panel includes first and second substrates opposite to each other, gate and data lines crossed each other to define a plurality of pixel regions, a pixel electrode at each of the pixel region, a pixel thin film transistor connected to the gate and data lines, and a pixel overlapped with the pixel electrode to have a common electrode, formed in a surface of the first substrate, a sensor electrode on a back side of the second substrate, and a touch sensor between the sensor electrode and the pixel, and a capacitance change between the sensor electrode and a touch object over the sensor electrode.
US08780075B2	Information processing apparatus, input control method of information processing apparatus, and program Provided is an information processing apparatus including an input position acquisition unit, a depressing force acquisition unit and an input control unit. An input position acquisition unit obtains an input position detected with respect to an input operation. A depressing force acquisition unit obtains a depressing force detected with respect to the input operation. An input control unit fixes the input position as a position of an input candidate in response to a timing at which an increase amount of the depressing force has exceeded a first threshold value, at a stage prior to an input candidate determination operation of determining the input candidate as input information.
US08780073B2	Capacitive sensor arrangement An example capacitive sensor arrangement includes an integrated member residing within an interior region of a capacitive sensor element. The capacitive sensor element has a first resistance to a flow of current and the integrated member has a second resistance to the flow of current that is less than the first resistance.
US08780059B2	User interface An apparatus, method and computer program are provided. The method comprises: controlling a touch sensitive display, while a user digit is detected hovering a distance from the touch sensitive display, to display a transient indication of first content for pasting, wherein if the user subsequently moves the user digit away from the touch sensitive display such that the user digit is no longer detected, the transient indication of the first content for pasting is removed from display on the touch sensitive display.
US08780053B2	Vibrating substrate for haptic interface A haptic device is provided having a substrate with a touch surface and one or more actuators for vibrating the substrate in a multiplicity of higher resonant modes, each of which has a high enough frequency to be inaudible and high enough amplitude to create a friction reduction effect at a plurality of vibrating regions on the substrate touch surface.
US08780049B2	Alphabetic character input apparatus and method thereof There is provided an alphabetic character input apparatus including a data storage unit configured to store therein alphabetic character assignment information of each of keys in an alphabetic character input section and a program for inputting an alphabetic character; a key input unit configured to detect a key manipulation signal of a user to select an alphabetic character assigned to each of the keys; and a memory configured to store therein alphabetic character assignment information of a key corresponding to a key manipulation signal lately input by the user such that the alphabetic character assignment information of the key is assigned to a clone key.
US08780047B2	Keyboard system and method for providing improved access to an electronic device An interface system and method are provided for facilitating cross-disability access to an electronic device. A first screen of a plurality of screens is displayed on the electronic device. Each screen includes at least one of a non-input element and an input element. The interface system includes a keyboard having a plurality of alpha-numeric keys and a plurality of keys or selectors that allow a user to navigate through the non-input elements and input elements of the plurality of screens.
US08780031B2	Multi-functional integrated circuit and source driver having the same Disclosed are a multi-functional integrated circuit and a source driver having the same. The integrated circuit (IC) chip includes: a first high-voltage transistor configured to precharge a storage node in response to a first control signal; a decoding unit configured to decode a plurality of input signals to output the decoded signal to the storage node; and a second high-voltage transistor configured to transfer an output of the decoding unit to the storage node in response to a second control signal.
US08780029B2	Signal conversion circuit, and multiple-primary-color liquid crystal display device provided with same A multiprimary liquid crystal display device in which deteriorations in display quality caused by the coloration of a gray representation when viewed from an oblique direction are suppressed, and a signal conversion circuit for use in such a multiprimary liquid crystal display device are provided.A signal conversion circuit according to the present invention is for use in a multiprimary liquid crystal display device, the multiprimary liquid crystal display device having a pixel defined by a plurality of subpixels including a red subpixel, a green subpixel, a blue subpixel, and a yellow subpixel, and performing multicolor display by using four or more primary colors to be displayed by the plurality of subpixels, the signal conversion circuit converting an input video signal to a multiprimary signal corresponding to four or more primary colors. When a video signal for the pixel to display a gray color having a normalized luminance of no less than 0.2 and no more than 0.3 is input, the signal conversion circuit according to the present invention performs a conversion of the video signal so that, among the normalized luminances of the plurality of subpixels, the yellow subpixel has the lowest normalized luminance.
US08780025B2	Display device Light reflecting layers 45a that totally reflect light are provided inside the subpixels 10 disposed in particular regions on an inner face of a TFT array substrate 4, and light reflecting layers 45b that scatter light are provided inside the subpixels 10 other than those. Thanks to this, the reflectance of the light reflecting layers 45a can be rendered different from that of the light reflecting layers 45b. As a result, differences can be created in the display light formed by the light reflecting layers 45a and by the light reflecting layers 45b, by means of the light that is reflected thereat. Thereby, fine adjustment of the display light brightness and contrast is enabled, so that a liquid crystal display device 1 with extensive power of expression and superior display characteristics is provided.
US08780022B2	Method of driving organic electroluminescence emission portion A pixel circuit and driving method are disclosed, wherein the pixel circuit comprises a first transistor, a second transistor, and a capacitor. The first transistor is connected between a power source and a light emission portion, and the second transistor is connected to a data line. The capacitor is initialized according to a potential, and a video signal is applied from the data line to the capacitor through the second transistor. For driving, an initialization voltage is applied to the data line and the video signal is supplied to the data line, with the second transistor being turned ON prior to applying the initialization voltage to the data line.
US08780020B2	Self-luminous display device and driving method of the same A self-luminous display device includes: pixel circuits; and a drive signal generating circuit, wherein each of the pixel circuits includes a light-emitting diode, a drive transistor connected to a drive current path of the light-emitting diode, and a holding capacitor coupled to a control node of the drive transistor, and the drive signal generating circuit generates the drive signal containing a second level signal adapted to stop the light emission without reverse-biasing the light-emitting diode, a first level signal, lower than the second level signal, adapted to reverse-bias the light-emitting diode, and a third level signal, higher than the second level signal, adapted to enable the light-emitting diode to emit light, the drive signal generating circuit supplying the drive signal to the pixel circuits.
US08780014B2	Switchable head-mounted display A head-mounted display apparatus includes a head-mounted display, the head-mounted display including a plurality of independently controllable switchable viewing areas that can each be independently switched between a transparent state and an information state. The transparent state enables a user of the head-mounted display to see the scene outside the head-mounted display through the independently controllable switchable viewing areas. The information state is opaque and displays information in the independently controllable switchable viewing areas visible to a user of the head-mounted display. Circuitry produces a control signal for controlling the states of the independently controllable switchable viewing areas and a controller responsive to the control signal independently switches each of the independently controllable viewing areas between the transparent state and the information state.
US08780002B2	Multiple-input multiple-output (MIMO) multi-band antennas with a conductive neutralization line for signal decoupling A MIMO antenna includes first and second radiating elements and a conductive neutralization line. Each of the first and second radiating elements includes a straight portion connected to a serpentine portion. The straight and serpentine portions are configured to resonate in at least two spaced apart RF frequency ranges in response to the straight portion being electrically excited through a RF feed. The conductive neutralization line conducts resonant currents between the first and second radiating elements and has a conductive length that is configured to phase shift the conducted resonant currents to cause at least partial cancellation of currents in the first and second radiating elements which are generated by wireless RF signals received by the first and second radiating elements from each other.
US08780000B2	Multi-beam telecommunication antenna onboard a high-capacity satellite and related telecommunication system A high-throughput multi-beam telecommunication antenna is configured to cover a geographical area from a geostationary orbit.It comprises a single reflector and a feed block configured so that each elementary feed is able to generate a different unique beam, the angular separation of any two adjacent primary beams is substantially equal to the angular separation of any two adjacent secondary beams, and the spillover energy losses associated with each source are between 3 and 10 dB, preferably between 3 and 7.5 dB.
US08779998B1	Wideband horizontally polarized omnidirectional antenna A wideband horizontally polarized antenna includes a metallic antenna housing having four sides, a rectangular or hourglass slot in each side that is preferably offset from center, a square coaxial transmission or feed line positioned along a central axis of the metallic antenna housing, and a metal tab connecting each of the slots to the feed line. The antenna operates over a wide bandwidth and has a small profile.
US08779995B2	High-frequency waveguide and phase shifter using same, radiator, electronic device which uses this phase shifter and radiator, antenna device, and electronic device equipped with same This high-frequency waveguide is formed by first and second conductors disposed opposite each other at a spacing of λ0/2, where λ0 is the free space wavelength of the operating frequency of a high-frequency signal. A ridge is provided at the waveguide formation portion between these first and second conductors, which protrudes from one of the first and second conductors toward the other and is formed extending along the waveguide formation portion. A plurality of columnar protrusions with a height of λ0/4 are disposed at a spacing of less than λ0/2 to at least one of the first and second conductors on the outside of the waveguide formation portion and to the outside of the ridge.
US08779994B2	Antenna evaluating apparatus for evaluating multiple wave of radio waves transmitted from scatterer antennas with function of substantially simultaneous stop and start A transmitting signal from a signal generator is divided in seven transmitting signals in a divider, and the phase and the amplitude of each of divided transmitting signals are changed in a phase shifter circuit and an attenuator circuit. The respective transmitting signals from the attenuator circuit are radiated from scatterer antennas. A receiver receives a multiple wave of radiated radio waves by using a receiving antenna. A computer substantially simultaneously starts operations of a D/A converter, the signal generator, and the receiver by using a trigger generator circuit.
US08779990B2	Antenna and wireless communication apparatus using same An antenna which is laid out efficiently while ensuring a predetermined antenna directivity. An antenna area is formed on a corner of a substrate. An antenna conductor is formed in the antenna area, and is shaped so that a bend is formed between its ground end and its open end. A first ground area is formed on the substrate near the ground end of the antenna conductor, and is connected to the ground end. A second ground area is formed on the substrate near the open end of the antenna conductor. A feed unit feeds electricity to the antenna conductor.
US08779981B2	2D web trilateration The invention provides systems and methods of locating a network device based on the time latency between a request by a user device and the receipt of the request by a plurality of satellite servers provided at different locations. Preferably three or more satellites may be employed. The request may be for an item, which may have a known file size, and which may or may not exist. Triangulation techniques may be utilized to determine the location of the device relative to the satellite servers.
US08779979B2	Multi-antenna signal receiving device processing multi-path interference Described herein is a multi-antenna signal receiving device that includes a plurality of reception antennas that is capable of maximizing a diversity gain while eliminating a multi-path interference (MPI). The device receives a first received signal of a first antenna that includes components corresponding to a plurality of first paths and the device receives a second received signal of a second antenna that includes components corresponding to a plurality of second paths. The multi-antenna signal receiving device detects a component corresponding to a first path among the plurality of first paths, and a component corresponding to a second path among the plurality of second paths.
US08779969B2	Radar device for detecting azimuth of target In a radar device, an azimuth estimating module estimates, when there are a plurality of arrival echo and an angular range between the arrival azimuth of one of adjacent arrival echoes in the plurality of arrival echoes and the arrival azimuth of the other thereof is equal to or smaller than a predetermined azimuth resolution of a plurality of receiving antennas, a virtual azimuth and virtual power for each of first frequency components and second frequency components. The virtual azimuth is within the angular range between the arrival azimuth of one of adjacent arrival echoes in the plurality of arrival echoes and the arrival azimuth of the other thereof, and the virtual power is received power of a virtual arrival echo from the virtual azimuth.
US08779967B2	Sensor cart positioning system and method A movable platform has a front end, a back end, a longitudinal axis, and at least one axle oriented generally transverse to the longitudinal axis and located between the front and back ends for supporting wheels of the platform. A position sensor is affixed on the platform at a location other than at a location defined by a plane passing through the axle and normal to the longitudinal axis. The position sensor provides position data as the platform traverses a path. A sensor arrangement is supported by the platform and configured to provide subsurface sensor data as the platform traverses the path. A processor is configured to associate the position data with the sensor data relative to a reference frame and in a manner that accounts for dynamic motion of the platform.
US08779962B2	Audio device switching with reduced pop and click This document discusses, among other things, apparatus and methods including an analog-to-digital controller (ADC) configured to receive an enable signal and to provide an ADC output signal to control logic, wherein the control logic is configured to provide a control voltage to a control input of a switch. In an example, the control voltage includes the ADC output signal when the ADC output signal is below a first threshold or above a second threshold. In certain examples, the control logic is configured to transition the control voltage from the first threshold to the second threshold when the ADC output signal is between the first and second thresholds.
US08779957B2	Low distortion feed-forward delta-sigma modulator A low distortion feed forward delta sigma modulator includes a first adder configured to receive a feedback signal and an input signal. The modulator also includes a first integrator configured to receive an output from the first adder, and a second integrator configured to receive an output from the first integrator. The modulator further includes a second adder configured to receive a second integrated path from the second integrator, a first integrating path from the first integrator and a first summing path from the input signal. The modulator also has a last integrator configured to receive an output from the second adder.
US08779954B2	AD (analog-to-digital) conversion circuit, micro-controller, and method of adjusting sampling time An AD (analog-to-digital) conversion circuit includes a capacitor array formed of a plurality of capacitors; a sample hold circuit configured to apply an analog input voltage input through an input terminal to the capacitor array so that the analog input voltage is accumulated in the capacitor array until a sampling time set is elapsed; a comparator circuit configured to sequentially retrieve the analog input voltage accumulated in each of the capacitors of the capacitor array, and to compare the analog input voltage with a reference voltage defined in advance to generate a digital signal; and a sampling time adjusting circuit configured to measure a period of time when a voltage on an input side of the sample hold circuit reaches a threshold value defined in advance relative to the reference voltage, and to set a time determined according to the period of time as the sampling time.
US08779951B2	Multi-bit delta-sigma time digitizer circuit and calibration method thereof According to one embodiment, a multi-bit delta-sigma time digitizer circuit includes a delay array including delay selection circuits respectively including a delay element and a multiplexer, a phase comparator calculating a time difference, an integrator integrating the time difference output, a flash A/D converter executing digital conversion, a ring oscillation circuit including the delay array, a counter measuring a number of clock signal pulses, a memory storing a delay value of the delay element, and a processor correcting an output result of the A/D converter based on the delay value when the rising timing interval is measured.
US08779947B2	Vehicle-related messaging methods and systems Vehicle-related messaging methods and systems are disclosed herein. In one of the methods, a telematics unit disposed in a vehicle detects that the vehicle is no longer in operation. Upon making the detection, the telematics unit automatically transmits a message to a device, where the message includes a suggestion, a recommendation, an indication, or a notification pertaining to a vehicle utility. An application resident on the device, or on a cloud computing system in communication with the device, presents the message on the device by displaying i) the suggestion, the recommendation, the indication, or the notification and ii) a plurality of actionable items associated with the suggestion, the recommendation, the indication, or the notification.
US08779940B2	Providing guidance for locating street parking A facility for providing guidance for locating street parking is described. The facility receives an indication of a geographic location with respect to which provide parking guidance, and determines an effective time for which to provide guidance. The facility then provides parking guidance relating to the indicated location at the effective time for a use.
US08779939B2	Method for assisting a driver of a vehicle when parking in a parking space A method for assisting a driver of a vehicle when parking in a parking space is disclosed. The method involves measuring a possible parking space, calculating a parking trajectory on the basis of a current parking space geometry determined from the measurement of the parking space and on the basis of a vehicle position relative to the parking space, and a parking process is subsequently carried out during which the vehicle is steered along the parking trajectory into the parking space, continuing to determine, during the parking process, the current parking space geometry and is compared with a previous parking space geometry determined before the start of the parking process, where, if the two parking space geometries differ from one another, a deviation which is present is evaluated and the parking trajectory corrected and/or re-calculated.
US08779936B2	Method and system for providing safety guidance service A method for providing a safety guidance service from a local server to a nomadic device includes gathering information regarding surrounding conditions within a service area on a road, receiving device information from the nomadic device, which enters the service area, determining whether or not the nomadic device is placed in a situation based on the device information, and when it is recognized that the situation has happened, providing safety guidance message suitable to the situation to the nomadic device.
US08779931B2	Method and apparatus for communicating power distribution event and location A system, device, and method of providing information for a power distribution system is provided. In one embodiment, a method of using a device that receives power from the low voltage power of the power distribution system and experiences a power loss during a local power outage may perform the processes of monitoring a voltage of the low voltage power line, detecting a voltage reduction below a threshold voltage for a predetermined time period, storing information of the voltage reduction in a non-volatile memory prior to the power outage, and transmitting a notification to a remote computer system prior to the outage. The monitoring may comprise making a plurality of measurements of the voltage during a time interval and averaging the plurality of voltage measurements. In addition, the method may include transmitting an alert message upon power up after the outage to indicate a power restoration local to the device.
US08779929B2	Semiconductor element drive device having a plurality of protection circuits and outputting a protection operation notification signal that identifies which of the protection circuits detected a problem A semiconductor element drive device which individually drives semiconductor elements configuring a power converter includes plural protection circuits which detect information necessary for carrying out a protection operation for the semiconductor elements, an alarm signal output circuit which, having set therein pulse signals with pulse widths differing from one of the plural protection circuits to another, continuously outputs a pulse signal corresponding to a protection circuit, among the plural protection circuits, which has first detected that a protection operation is necessary, as an alarm signal during a period in which it is detected that the protection operation is necessary, and a notification signal output circuit which, when the alarm signal is output from the alarm signal output circuit, outputs one pulse thereof equivalent to the set pulse width as a protection operation notification signal.
US08779919B1	Event communication apparatus and method A method and apparatus is described for transmitting event codes from a base station to a remote location. In one embodiment, a method is described, executed by a processor within an event communication module, the method comprising receiving an encoded event code from a base station over an interface connection, selecting a first transmission method from two or more communication methods based on the received event code, encoding the event code based on the first communication method, and transmitting the encoded event code to remote location by a communication module configured to communicate using the first communication method.
US08779913B2	Transmission indicator for vehicle A transmission indicator apparatus for a vehicle, may include a base provided on a side of a gearshift lever of the vehicle, a PCB (Printed Circuit Board) circuit mounted on the base and provided with light sources, a cover provided above the PCB circuit to shield an internal structure therein, wherein stage characters of a stage character part and stage selection displays of a stage selection part may be formed on the cover to transmit light of the light sources and be thus distinguished, and a partition provided in a space between the PCB circuit and the cover and located between the stage character part and the stage selection part of the cover, thus preventing light interference between the light sources.
US08779911B2	Vehicular mirror with blind spot indicator An exterior rear view mirror assembly (10) for a motor vehicle (1) with a blind spot indicator for visually alerting a driver (5) to the presence of an object (2) in the blind spot (3) of the motor vehicle (1). The mirror assembly (10) includes a first mirror surface (30) and a second mirror surface (32). The mirror assembly (10) further includes a transition surface (34) disposed between the first and second mirror surfaces (30, 32) for displaying a blind spot indicator to the driver (5) when an object (2) is detected in the vehicle's blind spot (3). The transition surface (34) for displaying the blind spot indicator is oriented generally towards the driver of the vehicle and away from other road users. Preferably, the transition surface (34) forms a discrete step or discontinuity between the first and second mirror surfaces (30, 32).
US08779906B2	Personal safety and alarm system A personal safety and alarm system including a siren/strobe light, and a pepper spray container which are selectively removably positioned in a holder with the holder being selectively detachably secured to a stand for use on a bedside table or the like or which may be placed in the person's purse or pocket. The system also includes a flashlight which is selectively removably secured to the stand.
US08779900B2	RFID interrogator having collision type identification function and control method thereof Disclosed is an RFID interrogator having a collision type identification function and a control method thereof. It verifies whether or not a collision occurs in a received signal by analyzing data of a signal received from an RF communication unit and performs a corresponding collision resolution operation by diagnosing a collision type in accordance with a collision generation means between the corresponding RFID interrogator and other interrogators or a tag. Since all types of collisions that occur between the RFID interrogator and the tag can be identified, a reason for occurrence of the collisions can be rapidly recognized to cope with the reason for the collisions.
US08779899B2	RFID interrogator retransmitting command depending on collision situation and control method thereof As an RFID interrogator transmitting a command depending on a collision situation and a control method thereof, the RFID interrogator includes a collision diagnosis unit that analyzes data of a received signal received during a receive time in correspondence with a transmitted signal from an RF communication unit that can transmit and receive signal to and from one or more tag, verifies whether or not a collision occurs in the received signal, and diagnoses a collision type depending on an analysis result of the data of the received signal; and a collision resolution unit that can retransmit a command to the tag through the RF communication unit depending on the collision situation on the basis of whether or not occurrence of the collision or not and the collision type that are received from the collision diagnosis unit.
US08779896B2	RFID reader and method for controlling gain thereof Provided are an RFID reader and a method for controlling a gain thereof. The RFID reader includes an amplifier and an AGC circuit. The amplifier controls the gain of an RX signal, received from an RFID tag, in response to an AGC signal. The AGC circuit measures a signal level in an ante-preamble period of the RX signal and generates an AGC signal to control the gain of the RX signal, on the basis of the measured signal level.
US08779892B2	Wireless illumination controller with the function to set the lowest driving power A wireless illumination controller with the function to set the lowest driving power includes a microprocessor, a driver, an illumination control switch, and a wireless receiving module. The microprocessor is built in with an adjustable lowest power and connected with the driver, the illumination control switch, the wireless receiving module and a power processing module. The illumination control switch is used to set the lowest power of the microprocessor. After the wireless receiving module receives a wireless illumination adjustment command, the power of the driving signal output from the driver is controlled to be not lower than the lowest power. Therefore, when a user adjusts the illumination, the driving power is never lower than the lowest driving power of the corresponding light bulb, thereby avoiding flickering.
US08779890B2	Radio devices, regulation servers, and verification servers According to various embodiments, a radio device may be provided. The radio device may include a configurable component, a configuration information transmitter configured to transmit information identifying the radio device and an identifier of a configuration of the configurable component to a regulation server; and a permission information receiver configured to receive from the regulation server information indicating as to whether the radio device is permitted to use the configuration of the configurable component or as to whether a pre-determined configuration of the configurable component is to be used by the radio device.
US08779880B2	Fluid deflection transformer tank A transformer includes an enclosed tank having an interior and an enclosed radiator spaced from the tank and in fluid communication with the interior. The radiator includes two panels joined to define a substantially enclosed space. The panels have opposing faces and bottom ends. The bottom ends of the panels are joined together by a first weld and portions of the opposing faces of the panels are joined together by a plurality of second welds. The first weld and the plurality of second welds are constructed and arranged such that when an over-pressure condition occurs in the tank and thus in the radiator, the second welds will break generally uniformly permitting the panels to balloon generally uniformly, directing a rupture of the radiator to occur at the first weld, without any rupture of the tank occurring.
US08779873B2	Ferrite phase shifter and automatic matching apparatus In a ferrite phase shifter, a temperature rise at ferrites can be suppressed to maintain the characteristics of the frites even when used at high power. Thus, the phase shifter can stably demonstrate high performance. The ferrite phase shifter includes a rectangular waveguide, substantially sheet-like ferrites disposed to face each other with respective mounting surfaces kept in tight contact with inner walls of wide surfaces of the rectangular waveguide facing each other, and a coil which is wound around the periphery of the rectangular waveguide in a position substantially corresponding to the position of the ferrites and through which a current is passed.
US08779872B2	Method and apparatus for integrated waveguide transmit-receive isolation and filtering A radio is provided for transmit-receive isolation and filtering (INTRIFWA) that are sealed and/or integrally built-in a housing of a transmitter, which can be used in microwave communication systems, including satellite based communications systems and terrestrial based microwave communication systems.
US08779868B2	Mobile wireless communications device with adjustable impedance matching network and associated methods A mobile device includes an adjustable impedance matching network coupled between a power amplifier and an antenna and has an adjustable impedance element. An impedance sensor is coupled between the power amplifier and adjustable impedance matching network. A processor is configured to a) calculate a corrected antenna load impedance based upon a sensed impedance at inputs of the impedance matching network and a current value of the adjustable impedance element, and b) determine a new value for the adjustable impedance element based upon the corrected antenna load impedance. The processor is also configured to c) set the adjustable impedance element to the new value, and d) sense a new impedance at the inputs and determine if the sensed new impedance is within a threshold value of the power amplifier impedance, and repeat steps a), b), and c) if the sensed new impedance is not within the threshold value.
US08779862B2	Matrix structure oscillator An oscillator having a plurality of operatively coupled ring oscillators arranged in hyper-matrix architecture. The operatively coupled ring oscillators are either identical or non-identical and are coupled through a common inverter or tail current transistors. Due to the arrangement of the ring oscillators in a hyper-matrix structure, the ring oscillators are synchronized and resist any variation in frequency or phase thereby maintaining a consistent phase noise performance.
US08779861B2	Multi-phase voltage controlled oscillator using capacitance degenerated single ended transconductance stage and inductance/capacitance load An electrical circuit includes a first transistor having a first source, a first drain, and a first gate, whereby the first transistor receives an input voltage through the first gate. An output voltage terminal outputs voltage from the first transistor and is connected to the first drain. A second transistor includes a second source, a second drain, and a second gate, whereby the second transistor receives a bias voltage through the second gate, and wherein the first source is connected to the second drain. A first capacitor is connected to the first source, the second source, and the second drain. An inductor is connected to the first drain. A second capacitor is connected in parallel with the inductor and further connected to the first drain.
US08779858B2	Amplifier circuit, detector arrangement and method for operating an amplifier An amplifier circuit comprises a measurement path with an amplifier (1) for providing an output voltage (Vout) depending on a measuring current (Ipd) with a first and a second amplifier input (11, 12), and an amplifier output (13). A return path of the amplifier circuit comprises a first filter (2), an auxiliary amplifier (3) and a second filter (4). In this case, the first filter (2) is designed to filter a DC voltage from the output voltage (Vout) and is connected to the amplifier output (13). The auxiliary amplifier (3) serves to convert an input voltage (Vfil) into an output current (Ifil) and has a first and a second auxiliary amplifier input (31, 32) and an auxiliary amplifier output (33). In this case, the first auxiliary amplifier input (31) is connected to the first filter (2). The second filter (4) is designed to filter noise from the output current (Ifil) and couples the auxiliary amplifier output (33) to the first amplifier input (11).
US08779856B2	Doherty amplifier circuit with phase-controlled load modulation A symmetric Doherty amplifier includes a main amplifier and a peaking amplifier of the same size as the main amplifier. The symmetric Doherty amplifier is configured to operate at peak output power when the main amplifier and the peaking amplifier are each in saturation, and at output-back-off (OBO) when the main amplifier is in saturation and the peaking amplifier is not in saturation. Phase shift circuitry is configured to shift the phase at an output of the peaking amplifier at OBO so that a load impedance seen by the main amplifier and efficiency of the symmetric Doherty amplifier both increase at OBO as a function of the phase shift at the peaking amplifier output.
US08779854B2	Variable gain amplifier circuit A variable gain amplifier circuit (300) comprising a first transistor (310) and a second transistor (312); and an additional transistor (320). The first transistor (310) and second transistor (312) are arranged as common base transistors. The additional transistor (320) is configured to provide part of a translinear loop with the first (310) and second transistors (310). A current through the conduction channel of the first transistor (310) is configured to contribute to an output of the variable gain amplifier circuit current. The circuit (300) is configured such that a current through the conduction channel of the second transistor (312) is copied to the additional transistor (322).
US08779851B2	Linearizing a power amplifier A circuit for linearizing a power amplifier. The circuit includes a main signal path comprising a digital-to-analog converter, wherein a main signal is transmitted through the main signal path to said power amplifier; and a digital pre-distortion path disposed outside of the main signal path, wherein the digital pre-distortion path includes a digital pre-distorter for digitally pre-distorting the main signal.
US08779833B2	Current-mode CMOS logarithmic function circuit The current-mode CMOS logarithmic function circuit provides an ultra-low power circuit that produces an output current proportional to the logarithm of the input current. An OTA (operational transconductance amplifier) constructed from CMOS transistors, in combination with two PMOS transistors configured in weak inversion mode for providing a reference voltage input and a voltage input from the input current to the OTA, provides the circuit with a high dynamic range, controllable amplitude, high accuracy, and insensitivity to temperature variation.
US08779822B2	Power supply induced signal jitter compensation Examples of circuits and methods for compensating for power supply induced signal jitter in path elements sensitive to power supply variation. An example includes a signal path coupling an input to an output, the signal path including a delay element having a first delay and a bias-controlled delay element having a second delay. The first delay of the delay element exhibits a first response to changes in power applied thereto and the second delay of the bias-controlled delay element exhibits a second response to changes in the power applied such that the second response compensates at least in part for the first response.
US08779820B2	Uniform-footprint programmable-skew multi-stage CMOS cell Described embodiments provide a delay cell for a complementary metal oxide semiconductor integrated circuit. The delay cell includes a delay stage to provide an output signal having a programmable delay through the delay cell. The delay cell has a selectable delay value from a plurality of delay values and a selectable output skew value from a plurality of output skew values, where the cell size and terminal layout of the delay cell are relatively uniform for the plurality of delay values and the plurality of output skew values. The delay stage includes M parallel-coupled inverter stages of stacked PMOS transistors and stacked NMOS transistors. The stacked transistors have configurable source-drain connections between a drain and a source of each transistor, wherein the selectable delay value corresponds to a configuration of the configurable source-drain connections to adjust a delay value of each of the M inverter stages and an output skew value of the delay cell.
US08779819B1	Transmitter output impedance calibration for output rise and fall time equalization and edge rate control A method and apparatus to independently adjust the output rise and fall time of a transmitter for the purposes of improving high-speed signaling characteristics and reducing electromagnetic interference (EMI). Also described is an apparatus to provide a high-speed edge-rate control feature. The disclosed method and apparatus for rise and fall time equalization has a closed-loop calibration system that includes an actuation apparatus within the transmitter driver, a sensing means at the output of the transmitter to measure the degree of rise/fall time imbalance, and a calibration state machine operating on the sensor output to devise correction control inputs to the actuator in the transmitter driver to correct the rise/fall time imbalance. Also described is how the actuation apparatus within the transmitter driver can further be used to provide an open-loop edge-rate control feature for the transmitter.
US08779817B2	Spur suppression in a phase-locked loop An apparatus and method for reducing effects of spurs in a phased-locked loop having a sigma-delta modulator and digital circuits. The apparatus includes a clock dithering circuit coupled to each of the sigma-delta modulator and the digital circuits. Each clock dithering circuit is configured to dither flanks of a respective first and second clock input signal, and generate a dithered clock output signal, one for each of the sigma-delta modulator and digital circuits. A frequency of each dithered clock output signal follows a frequency of the respective first and second clock input signals, and a phase between each dithered clock output signal and the respective first and second clock input signal is shifted and constantly changing.
US08779812B1	Hybrid PLL/FLL circuit to provide a clock Clock circuits are presented for providing a clock signal using multiple reference clock signals, including a PLL operating from a PLL reference clock signal, an FLL operating from an FLL reference clock signal, and a multiplexer circuit that selectively provides up and down signals from either a PFD of the PLL or the FLL to a charge pump of the PLL according to a reference clock select signal.
US08779804B2	Gate-stress test circuit without test pad A high side driver circuit includes a driver stage having an input, an output, a first power terminal and a second power terminal, a transistor having a first power terminal, a second power terminal, and a control terminal coupled to the output of the driver stage, and a switch coupled between the second power terminal of the driver stage and the second power terminal of the transistor.
US08779798B2	Arithmetic circuit and method of driving the same In order to reduce power consumption, an arithmetic circuit having a function of performing a logic operation processing based on an input signal, storing a potential set in accordance with the result of the logic operation processing as stored data, and outputting a signal with a value corresponding to the stored data as an output signal. The arithmetic circuit includes an arithmetic portion performing the logic operation processing, a first field-effect transistor controlling whether a first potential, which is the potential corresponding to the result of the logic operation processing is set, and a second field-effect transistor controlling whether the potential of the output signal data is set at a second potential which is a reference potential.
US08779794B2	Transistor power switch device and method of measuring its characteristics A transistor power switch device comprising an array of vertical transistor elements for carrying current between first and second faces of a semiconductor body. The device also comprises a semiconductor monitor element comprising first and second semiconductor monitor regions in the semiconductor body and a monitor conductive layer distinct from the current carrying conductive layer of the transistor array. The semiconductor monitor element presents semiconductor properties representative of the transistor array. Characteristics of the semiconductor monitor element are measured as representative of characteristics of the transistor array. Source metal ageing of a transistor power switch device is monitored by measuring and recording a parameter which is a function of a sheet resistance of the monitor conductive layer when the transistor power switch device is new and comparing it with its value after operation of the device. A measured current is applied between a first location on an elongate strip element of the monitor conductive layer and a first location on one of a pair of lateral extensions of the strip, and the corresponding voltage developed between a second location on the elongate strip element and the other of said pair of lateral extensions is measured.
US08779792B2	Tester and semiconductor device test apparatus having the same Provided are a tester and a semiconductor device test apparatus having the tester. The tester includes a tested head configured to transfer electronic signals to a probe card. The tester also includes a leveling unit is provided on the tester head. The leveling unit is configured to apply a load to the probe card to maintain a level state of the probe card.
US08779790B2	Probing structure for evaluation of slow slew-rate square wave signals in low power circuits An integrated circuit probing structure (40) is provided for evaluating functional circuitry (42), such as a slow slew-rate square wave signal from a low power circuit, where the probing structure includes two or more probe pads (48, 49) for testing the functional circuitry which are formed to be electrically separate from one another, and a probe test circuit (46) connected to the functional circuitry (42) for conveying a signal from the functional circuitry to a probe needle (47) only when the probe needle (47) electrically connects the two or more probe pads (48, 49).
US08779785B2	Water content detection sensor A water content detection sensor includes a circuit member in which low resistance conductors disposed in parallel to each other and a high resistance conductor connecting end portions of the respective low resistance conductors, a carrier body having a water-proof property and an insulating property, and a coating body having a water-proof property and an insulating property, the circuit portion being disposed between the carrier body and the coating body. A plurality of exposure holes is provided which expose the low resistance conductors at plural portions. When water content adheres between the exposure holes and the low resistance conductors are then short-circuited and a current value is made larger than that before the adhesion of the water content. When a small current passes, it is judged that the circuit is normal, and on the other hand, a large current passes, it is judged that water is generated.
US08779782B2	Object detection device for an automotive vehicle A detection device for detecting an object by measuring the capacitance variation of the detection device includes at least a pair of sensor pads, each sensor pad being able to transmit or to receive an electric field. Each sensor pad can be used to measure the impedance variation of the pad, each sensor pad being driven by a driven rail impedance measuring system including an inverter, an oscillator, a power supply rail driver and switches, the measuring system being able to change the sensor pad function from electric field transmitter to electric field receiver or impedance measurer by turning on and off the oscillator to the input of the power supply rail driver of the inverter.
US08779771B2	Magnetic resonance imaging system and method embodying a magnetic resonance marking system and method In a magnetic resonance marking system marking a flowing medium in a marking region, as well as in a magnetic resonance system with such a magnetic resonance marking system, a method to control a magnetic resonance marking system, and a method to generate magnetic resonance exposures, a radio-frequency transmission device generates marking radio-frequency signals, and a marking radio-frequency transmission coil emits the marking radio-frequency signals in the marking region. A magnetic field determination device determines a magnetic field strength in the marking region, and a control unit derives a marking transmission frequency from the determined magnetic field strength and to control the radio-frequency transmission device so that marking radio-frequency signals at the derived marking transmission frequency are emitted by the marking radio-frequency transmission coil.

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