最新美国发明专利
Document Document Title
US08756711B2 Method for staging cancer progression by AFM
The present invention relates to a method for classifying a tissue biopsy sample obtained from a tumor, comprising determining a plurality of stiffness values for said sample by measuring a plurality of points on the sample with a spatial resolution of at least 100 μm and assigning the sample to a probability of malignancy. A sample showing a unimodal stiffness distribution is assigned to a high probability of being non-malignant, and a sample showing an at least bimodal stiffness distribution is assigned to a high probability of being malignant, wherein said stiffness distribution is characterized by a first peak exhibiting an at least two-fold higher stiffness value than a second peak. The present invention further relates to a system for classifying a tumor tissue biopsy sample.
US08756707B2 Method of manufacturing security document and method for authenticating the document
A method of manufacturing a security document is provided, comprising: providing a first security element article having a corresponding predetermined first unique identification code which is detectable from the first security element article; incorporating the first security element article into a document; generating a machine-readable security feature containing document data representative of the first unique identification code corresponding to the first security element article and of at least a second unique identification code corresponding to a second security element applied to the document; and applying the machine-readable security feature to the document.
US08756705B2 Personalized security management
Systems and methods for personalized security management of online applications are provided. A determination may be made that a condition for constructing an increased authentication proposal for access to an online financial service is satisfied. The increased authentication proposal may be associated with (i) a user of the online financial service and (ii) a user request option associated with the online financial service. Based upon the determination that the condition is satisfied, the increased authentication proposal may be generated and transmitted for presentation to the user. An increased authentication proposal response may then be received, and the increased authentication proposal response may be processed in order to store, in association with the user and the user request option, (i) an indication of an increased authentication condition and (ii) an indication of an increased authentication mechanism.
US08756704B2 User impersonation and authentication
Methods, systems, and computer program products for modifying a resource by an authenticated user impersonating another user. In one embodiment of the invention, a lock may be acquired on the resource to be modified, storing the identity of the authenticated user and the identity of the impersonated user inside the lock object, and generating a message indicating that the lock was acquired successfully by the authenticated user impersonating another user.
US08756702B2 Electronic apparatus, information processing method, and program
The present invention relates to an electronic apparatus, an information processing method, and a program that allow a provision server of an application to be capable of easily causing an electronic apparatus having an IC chip to manage data. When a service-issuing command transmitted from a service-issuing terminal 11 is received, in a service-issuing function 21 of an IC card 2, information indicating a service data structure and a program describing a processing sequence that correspond to an identifier transmitted as a command parameter are acquired from a service definition database 23. In the service-issuing function 21, IC-card internal processing is performed, and a service data structure for managing data to be used for receiving the provision of a specific application is prepared in a file system 22. The present invention can be applied to an apparatus having an IC chip.
US08756690B2 Extensible authentication protocol attack detection systems and methods
The present disclosure provides systems and methods for detecting attacks against authentication mechanisms that generate Transport Layer Security (TLS) tunnels using a server public key. Such attacks can include misconfigured wireless local area network (WLAN) clients that fail to authenticate the server public key prior to creating the TLS tunnels and exchanging credentials. In an exemplary embodiment, an intrusion detection system (IDS) or intrusion prevention system (IPS) is aware of the server public key and monitors for authentication handshakes to detect invalid keys.
US08756687B1 System, method and computer program product for tamper protection in a data storage system
Systems, methods and computer software utilized in the implementation of tamper protection, where unique information associated with data storage tapes and with particular revisions of these tapes is stored on the storage medium itself and on a memory of the tape cartridge, so that the data can be compared to determine whether unauthorized modifications have been made to the tapes. One embodiment is a system which includes an archive node appliance coupled between a set of hosts and a tape media library. The archive node appliance presents files stored on a tape of a media library as a directory. The archive node appliance maintains tamper prevention data on the tape and on an auxiliary memory on the cartridge of the tape, and determines from this data whether the tape has been altered by an authorized system.
US08756680B2 Biometric-enabled smart card
A biometrics-enabled smart card for use in transactional or identity applications (e.g., credit cards and identity cards). The biometric smart card includes a substrate, a biometric sensor capable of reading biometric information through the substrate, and a microprocessor to process, store, and authenticate biometric information. The substrate has a Young's modulus of at least abut 50 GPa and a thickness of up to about 0.5 mm.
US08756673B2 Techniques for sharing data
Techniques for sharing data between users in a manner that maintains anonymity of the users. Tokens are generated and provided to users for sharing data. A token comprises information encoding an identifier and an encryption key. A user may use a token to upload data that is to be shared. The data to be shared is encrypted using the encryption key associated with the token and the encrypted data is stored such that it can be accessed using the identifier associated with the token. A user may then use a token to access the shared data. The identifier associated with the token being used to access the shared data is used to access the data and the encryption key associated with the token is used to decrypt the data. Data is shared anonymously without revealing the identity of the users using the tokens.
US08756671B2 Information processing apparatus, security method, and storage medium storing security program
An information processing apparatus includes a key information table memory for storing, in a key information table, key information including first identification information identifying a first nearby device communicating with the information processing apparatus, a communication unit for communicating with a second nearby device present at a location where the second nearby device is communicable with the information processing apparatus, a nearby device information retrieval unit for retrieving nearby device information including second identification information identifying the second nearby device, a movement halt detector for detecting a movement status of the information processing apparatus, a functional limitation determiner for determining, based on the key information, the nearby device information, and/or the movement status, whether to limit execution of a process of a function of the information processing apparatus and a functional limitation executer for controlling the execution of the process based on the determination results.
US08756668B2 Dynamic PSK for hotspots
Systems and methods for providing secured network access are provided. A user device located within range of a hotspot initiates a request sent via an open communication network associated with the hotspot. The request concerns secured network access at the hotspot by the user device. A unique pre-shared key is generated for the user device based on information in the received request and transmitted over the open communication network for display on a webpage accessible to the user device. The unique pre-shared key is stored in association with information regarding the user device. The user device may then use the unique pre-shared key in subsequent requests for secured network access.
US08756666B1 Generating authentication codes
Authentication codes associated with an entity are generated. A stored secret associated with an entity is retrieved. At a first point in time, a first dynamic value associated with a first time interval is determined. A first authentication code based on the first dynamic value is determined. At a second point in time, a second dynamic value associated with a second time interval is determined. A second authentication code based on the second dynamic value is determined. The first and second authentication codes are derived from the stored secret and the amount of time between the first and second points in time is different from the length of the first time interval.
US08756665B2 Authenticating a rich client from within an existing browser session
A user authenticates to a Web- or cloud-based application from a browser-based client. The browser-based client has an associated rich client. After a session is initiated from the browser-based client (and a credential obtained), the user can discover that the rich client is available and cause it to obtain the credential (or a new one) for use in authenticating the user to the application (using the rich client) automatically, i.e., without additional user input. An application interface provides the user with a display by which the user can configure the rich client authentication operation, such as specifying whether the rich client should be authenticated automatically if it detected as running, whether and what extent access to the application by the rich client is to be restricted, if and when access to the application by the rich client is to be revoked, and the like.
US08756658B2 Node authentication
A requester node requesting a service in a peer-to-peer network transmits a request to a service provider node. The request may include a communication history of the requester node identifying other nodes with which the requester node has previously communicated. The service provider node authenticates the requester node based on the communication history. The service provider node may ask other nodes with which the requester node has communicated for evaluation of the requester node. The other nodes may calculate a trust metric of the requester node and provide this metric to the service provider node. The service provider node may use this trust metric in combination with a similarity calculation of the requester node and the service provider node to make a determination whether the requester node is to be authenticated. The service provider node may evaluate the requester node and store the evaluation in its communication history.
US08756655B2 Integrated physical access control and information technology (IT) security
Embodiments described herein provide security for a user integrated technology (IT) account by integrating a facility's physical access controls with its IT security system to provide authorization and access. When a user is granted facility access, his/her accounts are automatically enabled or provisioned via an IT security system. When the user exits the facility, his/her accounts are automatically disabled or de-provisioned via the IT security system. The IT security system maintains the user IT account in a secured state until the user credentials are verified at an access control point to enable access to the user IT account, and returns the user IT account to the secured state after receiving the user credentials at the access control point to disable access to the user IT account. As such, the user IT account is secured when not needed by the user to reduce periods of vulnerability.
US08756650B2 Dynamic authentication of a user
According to an example embodiment, a system may include at least one processor and at least one memory comprising a policy module configured to receive data indicating risk factors associated with users of the system; update risk levels for the users by applying the data to risk factor rules; and provide the updated risk levels and/or authentication levels associated with the updated risk levels to an authentication module in response to receiving requests from the authentication module. The at least one processor and at least one memory may also comprise the authentication module configured to receive a first access request from a user; in response to receiving the first access request, request a first updated risk and/or authentication level for the user from the policy module; and require the user to provide a first authentication technique to grant the first access request based on the first updated risk and/or authentication level received from the policy module.
US08756645B2 Universal multiple-band digital modules for CATV upstream and downstream with sampling rate as function of bandwidth
Configuring a generic adaptable reconfigurable digital receiver having a programmable signal conditioner includes specifying a number of output RF channels; specifying an RF bandwidth of an output channel; and selecting a digital to analog sampling rate of a digital to analog convertor of the programmable signal conditioner as a function of the RF bandwidth of the output channel using a processor/demux of the generic adaptable reconfigurable digital receiver.
US08756643B2 Wireless information transfer and interactive television system
A system and method for controlling an interactive media system includes generating, by a first communication system, an information signal and a display signal for display by an electronic medium, transferring the information signal by a wireless signal transfer network, receiving and processing the information signal by a server, providing, by the server, data included in the information signal to a functional network, wherein the server retrieves return data from the functional network and provides the return data to a second communication system, generating, by the second communication system, a return information signal and providing the return information signal to the wireless signal transfer network, and transferring, by the wireless signal transfer network, the return information signal to the first communication system, which generates the display signal for display on the electronic medium.
US08756642B2 Non-real time push services
In certain embodiments, a method for receiving non-real time push content involves receiving a transport stream containing an Internet Protocol stream of packets containing non-real time content, non-real time service metadata and non-real time content metadata; demultiplexing the Internet Protocol stream of packets to produce: non-real time content, non-real time service metadata, and non-real time content metadata; where the Non-Real Time content metadata includes a Non-Real Time push NRT_Service_Category. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
US08756640B2 Cable broadcast program receiver and a diagnostic method of the cable broadcast program receiver
The present invention relates to a cable broadcast program receiver and a diagnostic method of the cable broadcast program receiver. In an aspect of the present invention, a diagnostic method of a cable broadcast program receiver may include transmitting, at a cablecard, a diagnostic request containing diagnostic information regarding DiiVA connection status to a host according to a protocol of an interface between the cablecard and the host; and receiving, at the host, the diagnostic request and transmitting diagnostic confirmation information containing a diagnostic status report regarding the DiiVA connection status to the cablecard according to the protocol of the interface between the cablecard and the host in response to the diagnostic request.
US08756637B1 Automatic antenna redirection system and method
A geolocation smart antenna system is presented. In the system a database of television station information is provided. The database may include information such as channel number, broadcast frequency, network affiliation, and locations of one or more terrestrial television broadcast towers. An optimal antenna direction is determined based on a determined geographic location of an antenna and a geographic location of a broadcast tower. A system user selects a television program or television network broadcasted by a television station. A selection signal is sent to an antenna controller, and in response a television antenna is automatically oriented in an optimal direction toward a broadcast tower for the selected station. The selection signal may also be sent to a television receiver, and in response a television tuner is tuned to the station's radio frequency channel.
US08756636B1 Method and system for testing an integrated receiver decoder with signals from outside the local market area
A system and method for monitoring a plurality of local channel signals that includes a monitoring system for receiving the plurality of local channel signals and for converting channel signals into RF signals. The system also includes a combiner for combining the RF signals with national signals to form a combined signal and an integrated receiver decoder and a router communicating at least one of the combined signals to an input of the integrated receiver decoder. A display associated with the integrated receiver decoder displays at least one of one of the RF signals.
US08756629B2 Web information processing apparatus and web information processing method, and information processing apparatus and information processing apparatus control method
A web information processing apparatus (100) displays a screen for designating a program to be associated with a web page and registered if, for example, a registration request is input from a user when the web page is being displayed. Then, information specifying the designated program and information specifying the web page being displayed are linked and registered (105). The registered information is used to detect a web page linked to the program being viewed and (if necessary) to display the web page.
US08756628B2 Video representation delivery system and service and a method of operation thereof
A video delivery system and service for use with a video presentation and methods of delivering and receiving a video representation. In one embodiment, a method of receiving a video representation includes receiving a request to program a video viewing device to record a video presentation employing a selected content. The method also includes remotely programming the video viewing device employing the selected content to provide the video representation.
US08756624B2 Method for single sign-on when using a set-top box
When the set-top box (STB) has been switched on, registration and authentication with the provider (IDP) are carried out (1, 2, 3). Following successful authentication, a piece of authentication information is then sent (4) to the set-top box (STB), which the set-top box (STB) sends (5) to a service provider (SP1) for registration. The service provider (SP1) then sets up (6) a connection to the provider (IDP) of the registration and authentication function in order to verify the authentication information and to request guidelines for charging, and the provider (IDP) of the registration and authentication function sends (7) confirmation to the service provider.
US08756622B2 Media usage monitoring and measurement system and method
Media monitoring and measurement systems and methods are disclosed. Some embodiments of the present invention provide a media measurement system and method that utilizes audience data to enhance content identifications. Some embodiments analyze media player log data to enhance content identification. Other embodiments of the present invention analyze sample sequence data to enhance content identifications. Other embodiments analyze sequence data to enhance content identification and/or to establish channel identification. Yet other embodiments provide a system and method in which sample construction and selection parameters are adjusted based upon identification results. Yet other embodiments provide a method in which play-altering activity of an audience member is deduced from content offset values of identifications corresponding to captured samples. Yet other embodiments provide a monitoring and measurement system in which a media monitoring device is adapted to receive a wireless or non-wireless audio signal from a media player, the audio signal also being received wirelessly by headphones of a user of the monitoring device.
US08756613B2 Scalable, parallel processing of messages while enforcing custom sequencing criteria
Scalable, parallel (i.e., concurrent) processing of messages is provided from a message queue, while at the same time enforcing sequencing within a stream. Dependencies among messages can therefore be respected. The criteria for determining which messages form a stream are not required to be known to the message dispatcher, which receives a stream name and determines whether another message in that named stream is already being processed. If so, the dispatcher determines whether the invoker should wait temporarily, or should be given a different message that was previously blocked and has now become available for processing, or should be instructed to retrieve a different message from the message queue.
US08756609B2 Dynamically scaling multi-tier applications vertically and horizontally in a cloud environment
A method for scaling is provided. The method of scaling may include determining a predicted workload of a multi-tier application for a defined time period. A change in application capacity for the predicted workload may be determined. A scaling strategy may be dynamically selected for the change in application capacity. The scaling strategy may include vertical scaling and horizontal scaling.
US08756599B2 Task prioritization management in a virtualized environment
A method, computer program product, and system for managing tasks for a virtual machine are presented. An amount of resources to perform a task for the virtual machine are identified in response to receiving a request to perform the task for the virtual machine in a set of data processing systems. A set of resources in the set of data processing systems available to complete the task for the virtual machine are identified. A set of priorities for a set of phases of the task are identified. Operations are scheduled on the set of resources to perform the task for the virtual machine based on the set of priorities identified for the set of phases of the task.
US08756596B2 Host apparatus connected to image forming apparatus and driver installation method and computer-readable medium thereof
Disclosed are a host apparatus connected to an image forming apparatus and a driver installation method and computer-readable medium thereof. A driver installation method of a host apparatus includes accessing a web page provided by the web server and selecting an installation of at least one driver stored in the web server in the host apparatus, transmitting user information of the host apparatus to the driver download server by the host apparatus, determining by the driver download server an existence of a custom driver for a user of the host apparatus by using the user information; and installing in the host apparatus the at least one driver selected according to the existence of the custom driver. With this configuration, a host apparatus and a driver installation method enables a user to install a latest version of the custom driver without any complicated process if a user accesses a web server in the image forming apparatus and selects an installation of the at least one driver.
US08756593B2 Map generator for representing interrelationships between app features forged by dynamic pointers
A first feature (e.g., chart or table) includes a reference to a dynamic pointer. Independently, the pointer is defined to point to a second feature (e.g., a query). The first feature is automatically updated to reflect a current value of the second feature. The reference to the pointer and pointer definition are recorded in a central registry, and changes to the pointer or second feature automatically cause the first feature to be updated to reflect the change. A mapping between features can be generated using the registry and can identify interrelationships to a developer. Further, changes in the registry can be tracked, such that a developer can view changes pertaining to a particular time period and/or feature of interest (e.g., corresponding to an operation problem).
US08756585B2 Efficient monitoring in a software system
A monitoring of a server system during an execution of a server system processing logic, includes: during collection and storage of operational metrics by a given thread in a thread-local memory, determining that a checkpoint within the server system processing logic is reached; determining whether a threshold number of checkpoints have been encountered by the given thread; in response to the threshold number of checkpoints having been encountered, determining whether a threshold time interval since a last rollup of the collected operational metrics has been exceeded; and in response to the threshold time interval being exceeded, performing a rollup of the collected operational metrics from the thread-local memory to an accumulation point in a shared memory, where the accumulation point stores aggregated operational metrics from a plurality of threads.
US08756581B2 Adaptive next-executing-cycle trace selection for trace-driven code optimizers
An apparatus includes a processor for executing instructions at runtime and instructions for dynamically compiling the set of instructions executing at runtime. A memory device stores the instructions to be executed and the dynamic compiling instructions. A memory device serves as a trace buffer used to store traces during formation during the dynamic compiling. The dynamic compiling instructions includes a next-executing-cycle (N-E-C) trace selection process for forming traces for the instructions executing at runtime. The N-E-C trace selection process continues through an existing trace-head when forming traces without terminating a recording of a current trace if an existing trace-head is encountered.
US08756577B2 Collaborative software debugging in a distributed system with private debug sessions
In a distributed system that includes a debug server and debug clients coupled for data communications through a data communications network, collaborative software debugging is carried out with private debug sessions. The debug server includes a debug administrator, a message router, a back-end debugger, and a debuggee. Collaborative software debugging includes receiving, by the debug server from the debug clients, application-level messages. Collaborative software debugging can also include routing, by the message router, the application-level messages among the debug clients, the debug administrator, and the back-end debugger. Collaborative software debugging can also include returning, by the debug server to the debug clients in response to the application-level messages routed to the back-end debugger, client-specific debug results, including establishing the private debug session of the debuggee for the requesting debug client.
US08756575B2 Installing and testing an application on a highly utilized computer platform
A method, apparatus and computer product for installing and testing an application on a highly utilized computer platform comprising: determining spare computing capacity of the computer platform over a utilization period; determining workload capacity required by the computer platform for installing the computer application and performing one or more diagnostic tests on the installed computer application; and scheduling deployment and performance of the one or more diagnostic tests to avoid periods where there is low computing capacity based on a predicted recurrence of the spare computing capacity over a similar future utilization period whereby the scheduling aims to provide sufficient system capacity for running an accumulated extra workload of the new application and the additional diagnostic tests required to verify the deployment of the one or more diagnostic tests.
US08756574B2 Using reverse time for coverage analysis
Coverage analysis may be performed using reverse time. The coverage analysis may be based on last hit data. The last hit data may comprise a timestamp indicating a last time in which a coverage event was covered. Utilizing last hit data instead of first hit data as is known in the art enables distinction between coverage goals that were never covered and coverage goals that were not covered lately.
US08756572B2 Debugger-set identifying breakpoints after coroutine yield points
A debugger can step through target code in a computer program. The debugger can identify a coroutine yield point in the target code, and can obtain identifying information to identify continued processing of a coroutine instance triggered by the operator. The debugger can set a breakpoint at a location for continued stepping after the coroutine yield point. The breakpoint can have a condition of matching the identifying information with runtime information. The debugger can perform the coroutine instance and resume execution of the target code after the coroutine yield point. The debugger can also encounter the breakpoint in the target code, and can determine whether the condition of the breakpoint is met. If so, the debugger can pause execution of the target code at the breakpoint. If not, the debugger can continue execution of the target code past the breakpoint without pausing at the breakpoint.
US08756569B2 Deterministic pseudo-random fault event recordation and injection tool
A method is presented for recording and injecting a fault event during execution of a computer program. The method may include detecting a method call event during execution of the program, incrementing a counter to produce a counter value, and determining, based on a program execution state, a fault event to be generated. The fault event may be associated with a fault event type. The fault event type and the counter value may be stored, and the fault event may be generated. A second method call event may be detected during execution of the program and a second counter may be incremented, producing a second counter value. A previously-generated fault event associated with a counter value matching the second counter value may be identified, and the previously-generated fault event may be generated.
US08756568B2 Documentation generation for web APIs based on byte code analysis
Documentation for an application or web service, such as a web application programming interface (API), is generated by analyzing bytecode for the application itself. Metadata contained within the bytecode and that specifies the functionality of the web service is extracted and used as a template and basis for documentation. A second source of documentation, which contains detailed documentation of the web service, is contributed by the web service developer and merged with the metadata extracted from the bytecode.
US08756557B2 Techniques for use with automated circuit design and simulations
Various techniques for use in connection with automated circuit design and simulations are disclosed. In some embodiments, a method includes receiving initial condition signals from circuitry in a chip, and correlating values of at least some of the initial condition signals with objects in a hardware description language (HDL) used in simulation, wherein the HDL was used in describing at least some of the circuitry in the chip. Still other embodiments involve memory substitutions. Replicated circuitry may be in the same chip(s) are the design circuitry or a different chip(s). Still other embodiments are described.
US08756556B1 Method for optimizing power flows in electric power networks
Power flow in an electric power network is optimized by first decomposing an optimization problem into a set of disjoint parameterized optimization problems. The disjoint optimization problems are independent of each other, and the decomposition is based on dualized coupled constraints having corresponding multipliers. Each optimization problem is solved independently to obtain a corresponding solution, and a sensitivity of each solution to changes in the parameter. The parameters are updated using the corresponding solutions and the sensitivities, and iterated until reaching a convergence.
US08756551B2 Methods for designing semiconductor device with dynamic array section
A method is provided for designing an integrated circuit device. The method includes placing four transistors of a first transistor type and four transistors of a second transistor type within a gate electrode level. Each of the transistors includes a respective linear-shaped gate electrode segment positioned to extend lengthwise in a first direction. The transistors of the first and second transistor types are placed according to a substantially equal centerline-to-centerline spacing as measured perpendicular to the first direction. A first linear conductive segment is placed to electrically connect the gate electrodes of the first transistors of the first and second transistor types. A second linear conductive segment is placed to electrically connect the gate electrodes of the fourth transistors of the first and second transistor types. A third linear conductive segment is placed beside either the first or second linear conductive segment.
US08756550B2 Method to ensure double patterning technology compliance in standard cells
An integrated circuit with standard cells with top and bottom metal-1 and metal-2 power rails and with lateral standard cell borders that lie between an outermost vertical dummy poly lead from one standard cell and an adjacent standard cell. A DPT compatible standard cell design rule set. A method of forming an integrated circuit with standard cells constructed using a DPT compatible standard cell design rule set. A method of forming DPT compatible standard cells.
US08756539B2 NetList maintenance in a circuit diagram
Maintaining a netlist while editing a circuit diagram. The circuit diagram may be displayed on a display. The circuit diagram may include a plurality of electronic components connected by nets and may also include modular block(s) which represent a circuit portion in a hierarchical fashion. A global netlist may be stored that includes information regarding the nets of the circuit diagram. User input may be received which modifies the circuit diagram. Accordingly, the global netlist may be updated in response to the user input modifying the circuit diagram. The circuit diagram may be updated on the display based on updating the global netlist. Receiving the user input and updating the global netlist and circuit diagram may be performed a plurality of times, in a dynamic fashion during edit time.
US08756534B2 Methods and graphical user interfaces for editing on a multifunction device with a touch screen display
In some embodiments, a device displays content on a touch screen display and detects input by finger gestures. In response to the finger gestures, the device selects content, visually distinguishes the selected content, and/or updates the selected content based on detected input. In some embodiments, the device displays a command display area that includes one or more command icons; detects activation of a command icon in the command display area; and, in response to detecting activation of the command icon in the command display area, performs a corresponding action with respect to the selected content. Exemplary actions include cutting, copying, and pasting content.
US08756532B2 Using a gesture to transfer an object across multiple multi-touch devices
In an example embodiment, predefined gestures are used to provide an intuitive way to transfer objects between multi-touch devices. A first gesture, such as a pinching motion is used to select an object to transfer from a source device. A second gesture, such as a de-pinching gesture, is used to designate a destination for the object on a second device. Data associated with the initiator of the transfer, such as data representative of a fingerprint scan may be employed to match the source device with the destination device.
US08756529B2 Method and program for menu tree visualization and navigation
A method and program that improves the efficiency of menu tree visualization and navigation in graphical user interfaces. Menu items are displayed as call-out shaped objects each made up of a call-out bubble and its leading arm. The leading arm connects the call-out bubble with the higher level menu item, the context-menu reference point or any other reference point on the user-interface screen. Menu lists are displayed as sets of similar-sized call-out shapes, which can be arranged in a variety of ways. A menu item can be selected by selecting either the leading arm or the call-out bubble of a call-out shape. The selection of a menu item through the selection of its leading arm significantly reduces the distance over which the pointer has to be moved for menu tree navigation. This is because the leading arm of each of the call-out shapes in any menu item list is close to the pointer's position immediately following the preceding selection process.
US08756526B2 Wizard in a wizard engine
A method for managing a web application initiated by a user is disclosed which enables navigation between two or more wizards while executing said web application. Predefined instructions ensure that a user can execute a plurality of steps in different orders when navigating between two or more wizards without losing any data that has been executed in a previous step. A wizard engine is also disclosed which is adapted to execute the suggested method.
US08756506B2 Image reproduction apparatus and image reproduction program
In an image reproduction window, an image reproduction area in which images are reproduced, and an operating area in which a slide bar is displayed are provided. When a slider of the slide bar is moved, the number of images to be displayed in one frame in the image reproduction area is increased or decreased in accordance with a position of the slider. The number of images in one frame increases as a displacement amount of the slider increases. When the slider is moved within a range in which the number of images to be displayed in one frame does not change, only a frame change interval is changed while the number of images in one frame is unchanged.
US08756504B2 Command transmitting apparatus
A command transmitting apparatus includes: an input section having a first key and a second key; a mode setting section having a normal mode and a menu mode, shifting from the normal mode to the menu mode in response to an operation of the first key, and shifting from the menu mode to the normal mode after lapse of predetermined time which is the same as the predetermined time set in the content reproducing apparatus; a command transmitting section for transmitting the first command to the content reproducing apparatus in response to an operation on the first key; and a mode determining section for determining a mode set in the mode setting section when the second key is operated. When it is determined that the mode setting section is in the normal mode, the command transmitting section transmits a second command for controlling the normal mode of the content reproducing apparatus to the content reproducing apparatus. When it is determined that the mode setting section is in the menu mode, the command transmitting section transmits a third command for controlling the menu mode of the content reproducing apparatus to the content reproducing apparatus.
US08756496B2 Generating reports in applications
A method, system and computer program product for generating reports in various applications is provided. The method includes receiving one or more queries and generating one or more reports corresponding to the one or more queries. Thereafter, one or more links corresponding to the one or more reports are provided. One or more forms corresponding to the one or more links are then generated and saved. The saved one or more forms are then dynamically updated based on predetermined criteria.
US08756494B2 Methods and systems for designing documents with inline scrollable elements
A computerized device can comprise a storage medium and a processor (or other data processing hardware) to implement a bundler module. The bundler module accesses, from the storage medium, data defining an arrangement of document elements and identifies a container frame in the arrangement of document elements. The bundler module searches for a content frame matching the identified container frame, and in response to locating the content frame matching the identified container frame, generates code defining a document. The document comprises HTML or other code that, when processed by a rendering application, provides the content frame as an inline scrollable element.
US08756491B2 PDL data processing device
A PDL data processing device may obtain PDL data and create drawing data utilizing the PDL data. The PDL data may include resource part data, page part data, and deletion part data. In a case of N in 1 or 1 in N, the PDL data processing device may be configured to delete a first set of the resource part data indicated by a first set of data information included in a first set of the deletion part data including a first set of page information indicating a page number L+1, subsequent to a creation for a first set of the drawing data by utilizing a first set of the page part data being associated with a page number L, and prior to a creation for a second set of the drawing data by utilizing a second set of the page part data being associated with the page number L+1.
US08756488B2 Systems and methods for integration of an application runtime environment into a user computing environment
Systems and methods for creating application runtime environments or application environments that can be downloaded and integrated into the computing environment of a computing device are disclosed. One embodiment of the invention includes a computing device on which an operating system is installed that creates a computing environment, an Application Platform application, where the Application Platform application is at least partially natively implemented and creates an application runtime environment when executed by the computing device, and a cross-platform application, where the cross-platform application is configured to be executed within the application runtime environment and is not natively executable by the computing device. In addition, the Application Platform application is configured to integrate the cross-platform application into the computing environment of the computing device by providing at least one launch point for the cross-platform application within the computing environment.
US08756482B2 Efficient encoding/decoding of a sequence of data frames
Encoding data by first performing a transformation of predicted data and input data, and then performing a subtraction of the resulting outputs. In an embodiment, the prediction approach is chosen such that fewer elements of different values (compared to a number of elements in the input data) are generated, and the different values are generated in a predictable position. The transformation approach is chosen such that the output expressly represents variations in the input data as well as satisfies a distributive property. The decoding may be performed based on the same concepts. As a result, the data can be encoded and/or decoded efficiently.
US08756477B2 System, method and apparatus for early termination based on transport block fail for acknowledgment bundling in time division duplex
Methods, apparatus and articles of manufacture are disclosed that provide for early termination based on transport block fail for acknowledgement bundling in time division duplex. In one embodiment, a method for operating a communication device is provided. In this embodiment, the communication device decodes a downlink subframe that is part of a bundle of subframes. If it detects a CRC failure in the subframe, it inhibits decoding of at least one other subframe in the bundle if present and reports the failure to the sending node. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the disclosed subject matter. Therefore, it is to be understood that it should not be used to interpret or limit the scope or the meaning of the claims.
US08756473B1 Solid state device coding architecture for chipkill and endurance improvement
A first decoder performs decoding on each data set in a first plurality of data sets using a first code; each data set in the first plurality is stored on a different NAND Flash chip. It is determined if the first decoding is successful; if not, a second decoder performs a second decoding on each data set in a second plurality of data sets using a second code; each data set in the second plurality includes at least some data, after the first decoding using the first code, from each data set in the first plurality. The first decoder performs a third decoding on each data set in the first plurality using the first code, where each data set in the first plurality includes at least some data, after the second decoding using the second code, from each data set in the second plurality.
US08756470B2 System and method for dynamic hybrid automatic repeat request (HARQ) enable/disable
A system and method of increasing data throughput in a wireless communications network between a base station (BS) and one or more mobile stations (MS) includes establishing a service flow (SF) and initially enabling a hybrid automated repeat request (HARQ) protocol; determining, at a particular time, the measure of quality of the communications channel; comparing the determined measure of quality with a predetermined channel quality threshold; and selectively disabling the HARQ protocol based upon a first comparison result while continuing the SF between the BS and MS. In other aspects, after selectively disabling the HARQ protocol, the method further includes determining that the time-varying measure of quality of the communications channel has deteriorated below the predetermined channel quality threshold; and selectively re-enabling the HARQ protocol in the established SF.
US08756465B2 Test module and a test method for reading a number of fails for a device under test (DUT)
Provided is a test module that tests a device under test, comprising a pattern generating section that generates a test pattern supplied to the device under test and an expected value pattern corresponding to the test pattern, based on a pattern program; an output pattern acquiring section that acquires an output pattern output by the device under test in response to the test pattern; a comparing section that compares the output pattern output and the expected value pattern; a fail counter that counts the number of times the comparing section indicates a mismatch between the output pattern and the expected value pattern; and a control section that controls operation of the fail counter according to control instructions in the pattern program.
US08756460B2 Test selection based on an N-wise combinations coverage
Based on a functional coverage by a test suite, a functional coverage model of a System Under Test (SUT) may be defined to represent all covered combinations of functional attributes. Based on an n-wise combination criteria, a subset of the possible combinations of values may be determined. A subset of the test suite may be selected such that the selected subset is operative to cover the subset of the determined possible combinations of values. The disclosed subject matter may be used to reduce a size of the test suite while preserving the n-wise combinations coverage of the original test suite.
US08756444B1 System and method for determining power consumption
A system and method is provided to measure the power consumption of circuits whereby, in one aspect, a processor's temperature is maintained so that its power consumption is measured at the point the processor throttles.
US08756439B1 Encryption key management for secured access
A non-transient computer usable medium has computer usable instructions embodied thereon, the computer usable instructions configured to cause a computer device to perform the steps of receiving an intermediate program code prior to execution of the intermediate program code; recognizing data storage commands within the intermediate program code; modifying the intermediate program code such that, during execution of the intermediate program code, the data is encrypted before it is stored; recognizing data retrieval commands within the intermediate program code; modifying the intermediate program code such that, during execution of the intermediate program code, the data is decrypted after it is retrieved; and providing the modified intermediate program code for execution.
US08756437B2 System and method of encryption for DICOM volumes
Digital image storage and management systems capable of producing encrypted DICOM volumes on different types of media (e.g., Blu-ray, CD, DVD, memory stick, USB flash drive, etc.), with or without the automatic generation of labels, systems and mechanisms to generate and manage passwords for the encrypted volumes, and systems and mechanisms to manage access to encrypted data on such volumes are disclosed. Generated encrypted DICOM volumes, which can comprise confidential patient data, can be securely interchanged, archived, and distributed to users. The disclosed systems and methods can permit authorized users to access encrypted data, even if the users do not have access to the original encryption mechanism. Encrypted data stored on the volume can be easily and securely accessed by a variety of authorized users.
US08756434B2 System and method for executing an encrypted binary from a memory pool
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for executing encrypted computer code. A system configured to practice the method receives a request to execute encrypted computer code. In response to the request, the system identifies a portion of the encrypted computer code for execution and decrypts the portion to yield decrypted computer code. Then the system stores the decrypted computer code in a pool of memory and executes the decrypted computer code from the pool of memory. The system can store the decrypted computer code in the pool of memory based on a randomization algorithm so that identical executions of the encrypted computer code result in selections of different available memory locations within the pool of memory. Related portions can be stored non-consecutively in the pool of memory. The pool of memory can store different portions of decrypted computer code over time.
US08756425B2 Data security authentication system and related multi-function memory card and computer program product
A multi-function memory card is disclosed including: a memory card interface for coupling with a memory card connection port of a terminal device; a storage module for storing one or more specific files transmitted from the terminal device; a protocol converter for retrieving the one or more specific files from the storage module and extracting data contained in the one or more specific files; and a smart card module for conducting an operation on extracted data from the protocol converter using a private key to generate one or more response data and transmitting the one or more response data to the protocol converter; wherein the protocol converter converts the one or more response data into one or more response files and writes the one or more response files into the storage module so that the one or more response files are accessible by the terminal device.
US08756414B2 Information processing apparatus, software verification method, and software verification program
An information processing apparatus is disclosed that includes an expiration detection unit that detects expiration of a certificate used for verifying the validity of software; a software verification unit that verifies the validity of the software using the certificate; and a storage unit in which the certificate is stored. In the apparatus, the software verification unit previously stores a value uniquely calculated from the software in the storage unit when the certificate has not expired and the software is valid, and verifies the validity of the software using the value uniquely calculated from the software where the certificate has expired or the software is invalid.
US08756404B2 Cascaded delayed float/vector execution pipeline
Improved techniques for executing instructions in a pipelined manner that may reduce stalls that occur when executing dependent instructions are provided. Stalls may be reduced by utilizing a cascaded arrangement of pipelines with execution units that are delayed with respect to each other. This cascaded delayed arrangement allows dependent instructions to be issued within a common issue group by scheduling them for execution in different pipelines to execute at different times.
US08756401B2 Method for controlling non-volatile semiconductor memory system
In a memory system using a storage medium, which is inserted into an electronic apparatus via a connector to add a memory function thereto, the storage medium has a GROUND terminal, a power supply terminal, a control terminal and a data input/output terminal, and the connector has a function of being sequentially connected to each of the terminals. When the storage medium is inserted into the connector, the GROUND terminal and control terminal of the storage medium are connected to corresponding terminals of the connector before the power supply terminal and data input/output terminal of the storage medium are connected to corresponding terminals of the connector. Thus, it is possible to improve the stability when a memory card is inserted into or ejected from the memory system.
US08756400B2 Memory address translation
The present disclosure includes devices, systems, and methods for memory address translation. One or more embodiments include a memory array and a controller coupled to the array. The array includes a first table having a number of records, wherein each record includes a number of entries, wherein each entry includes a physical address corresponding to a data segment stored in the array and a logical address. The controller includes a second table having a number of records, wherein each record includes a number of entries, wherein each entry includes a physical address corresponding to a record in the first table and a logical address. The controller also includes a third table having a number of records, wherein each record includes a number of entries, wherein each entry includes a physical address corresponding to a record in the second table and a logical address.
US08756399B2 Mutable association of a set of logical block addresses to a band of physical storage blocks
Method and apparatus for mutably associating logical block addresses to physical blocks. A physical storage space is apportioned into one or more bands. A logical block address (LBA) from a logical space is assigned to one of the bands, and the LBA is mutably associated with a particular physical block (sector) at an associated physical block address (PBA) within the assigned band. Such mutable association preferably includes the writing of user data associated with the LBA to the associated physical sector. During a subsequent operation, user data associated with the LBA can be stored in a second physical sector in the assigned band. The physical storage space preferably comprises a magnetic recording medium, and some or all of the bands preferably utilize overlapping tracks. The logical space is preferably divided into sets of sequential LBAs, with non-adjacent sets assigned to the same band. Map data are used to track sector allocation status in each band.
US08756396B1 Conversion of in-memory data representations
Systems, methods, and other embodiments associated with managing memory are described. According to one embodiment, an apparatus includes a converter that dynamically converts a structure of a data representation stored in a memory, where the structure is selectively converted between a sparse format and a non-sparse format.
US08756394B1 Multi-dimension memory timing tuner
In embodiments of a multi-dimension memory timing tuner, a memory device controller that can be interfaced with one or more memory devices is coupled to a memory device for data communication with the memory device via a memory bus. Control registers maintain control register values that are adjustable to tune memory bus timing margins in multi-dimensions. The memory bus timing margins are tunable for implementation of a memory device controller with one or more of the memory devices. A memory timing tuner is implemented to adjust the control register values to tune the memory bus timing margins in the multi-dimensions.
US08756393B2 Control circuit in a memory chip
Embodiments of the invention relate to a control circuit comprising a clock signal connection for receiving a system clock signal, a write signal connection for receiving a write signal, and a write control circuit for executing write commands, wherein the write control circuit is designed to start executing a write command when a write signal is applied to the write signal connection during an edge of the system clock signal.
US08756391B2 Multi-level security computing system
According to one embodiment, a computing system includes two or more opto-electrical isolators coupling a corresponding two or more memory devices to a processor. Each memory device is electrically isolated from each other and configured to store data or instructions executed by the processor. Each opto-electrical isolator selectively couples its associated memory device to the processor such that only one of the two or more memory devices are writable by the processor at any instant of time.
US08756380B2 Controlling access to a removable medium from a module and an external device
According to one embodiment, an access control apparatus includes a medium communication module configured to perform communication with a removable medium, a access module configured to perform access to the removable medium using the communication module, a wireless communication module configured to perform wireless communication with a external device, and to receive access request to the removable medium, and a controller configured to assign an access right to access the removable medium to one of the access module and the external device, the control module assigning the access right in response to a request of assignment of the access right, the request being transmitted from the external device or the access module.
US08756379B2 Managing concurrent accesses to a cache
Various embodiments of the present invention allow concurrent accesses to a cache. A request to update an object stored in a cache is received. A first data structure comprising a new value for the object is created in response to receiving the request. A cache pointer is atomically modified to point to the first data structure. A second data structure comprising an old value for the cached object is maintained until a process, which holds a pointer to the old value of the cached object, at least one of one of ends and indicates that the old value is no longer needed.
US08756372B2 Virtual storage mirror configuration in virtual host
A method for configuring mirrors of virtual storage devices in a virtual host includes obtaining a topology connection relationship between the virtual storage devices to be configured with mirrors and the virtual host, where the topology connection relationship is a hierarchical relationship in a tree shape with the virtual host as a root node and the virtual storage devices to be configured with mirrors as leaf nodes, and configuring the mirrors of the virtual storage devices to be configured with mirrors in the virtual host according to the obtained topology connection relationship. The method and the system for configuring mirrors of virtual storage devices in a virtual host can increase reliability.
US08756371B2 Methods and apparatus for improved raid parity computation in a storage controller
Methods and apparatus for improved calculation of redundancy information in RAID storage controllers. Features and aspects hereof provide for a firmware/software element (FPE) for generating redundancy information in combination with a custom logic circuit (HPE) designed to generate redundancy information. A scheduler element operable on a processor of a storage controller along with the FPE determines which of the FPE and HPE is best suited to rapidly complete a new redundancy computation operation and activates or queues the new operation for performance by the selected component.
US08756369B2 Priority command queues for low latency solid state drives
A method, apparatus, and system of a priority command queues for low latency solid state drives are disclosed. In one embodiment, a system of a storage system includes a command sorter to determine a target storage device for at least one of a solid state drive (SSD) command and a hard disk drive (HDD) command and to place the command in a SSD ready queue if the SSD command is targeted to a SSD storage device of the storage system and to place the HDD command to a HDD ready queue if the HDD command is targeted to an HDD storage device of the storage system, a SSD ready queue to queue the SSD command targeted to the SSD storage device, and a HDD ready queue to queue the HDD command targeted to the HDD storage device.
US08756364B1 Multirank DDR memory modual with load reduction
A circuit is configured to be mounted on a memory module connectable to a computer system so as to be electrically coupled to a plurality of memory devices on the memory module. The memory module has a first number of ranks of double-data-rate (DDR) memory devices activated at least in part to a first number of chip-select signals. The circuit is configurable to receive address signals and a second number of chip-select signals from the computer system. The circuit is further configurable to generate and transmit phase-locked clock signals to the first number of ranks, and to generate the first number of chip-select signals in response at least in part to the phase-locked clock signals, the address signals, and the second number of chip-select signals.
US08756361B1 Disk drive modifying metadata cached in a circular buffer when a write operation is aborted
A disk drive is disclosed comprising a head actuated over a rotatable disk. A write operation is processed to write data on the disk using the head, wherein prior to writing the data on the disk, logical-to-physical mapping information is stored in a circular buffer, wherein the logical-to-physical mapping information identifies locations on the disk to write the data. A plurality of metadata files are written on the disk using the head, wherein the plurality of metadata files are interspersed with the data on the disk and each of the metadata files includes contents of the circular buffer at a time the metadata file is written on the disk. When the write operation is aborted, the logical-to-physical mapping information in the circular buffer is modified to identify the locations on the disk actually written.
US08756352B2 System for managing buffers of time-stamped events
A system for managing time-stamped events with uncertain events-sequence signalling, including a list of variables of which a change of value must lead to the detection of an event to be time-stamped and to be saved; means, for each variable, for positioning a marker indicating the quality of the time-stamping of said event; a buffer for the storage, before they are read by client software, of said events to be time-stamped and to be saved, associated respectively with a time-stamping time, said time-stamped events read by the client software being erased from the buffer; means for enabling and for disabling means for saving in a history the values of the variables corresponding to said time-stamped events that have been read.
US08756348B2 Electronic tool and methods for meetings
An electronic meeting tool for communicating arbitrary media content from users at a meeting includes a node configuration operating a display node of a communications network that is coupled to a display. The node configuration receives user selected arbitrary media content and controls display of the user selected arbitrary media content on the display. At least one peripheral device communicates the user selected arbitrary media content via the communications network. The peripheral device is a connection unit including a connector that couples to a port of a processing device having a second display, a memory and an operating system; and a transmitter communicating with the communications network. A program is provided to run on the operating system of the processing device and obtains user selected arbitrary media content, while leaving a zero footprint on termination.
US08756339B2 IP traffic redirection for purposes of lawful intercept
Technologies for redirecting traffic associated with a target entity for purposes of lawful intercept are presented herein. According to one aspect, a request to monitor data packets associated with a target entity for purposes of lawful intercept is received. Once the request is received, the target entity is added to a lawful intercept list and assigned a lawful intercept IP address from a range of lawful intercept IP addresses. Each lawful intercept IP address may have a corresponding routing policy for routing data packets associated with the corresponding lawful intercept IP address to a lawful intercept capture system. The data packet is then routed to the lawful intercept capture system based on the routing policy of the lawful intercept IP address. The lawful intercept capture system captures the data packet and forwards the data packet to a next hop network entity associated with the data packet.
US08756338B1 Storage server with embedded communication agent
A storage server receives a data access request in a standard communication format, such as the Storage Management Initiative-Specification (SMI-S). A single mode request is received at a disk module of the storage server and a cluster mode request is received at a management host of the storage server. The request is forwarded to a communication agent in a management module of the storage server. The communication agent translates the request from the standard communication format to a proprietary format used by the storage server to communicate with an attached storage subsystem. The storage server services the request from the attached storage subsystem through a disk module. In cluster mode, the request is forwarded to corresponding disk modules in each storage server in the cluster.
US08756328B2 Caller-callee association of a plurality of networked devices with direct dial through thin client
The present disclosure generally relates to systems and methods for establishing and maintaining communication between two or more communication devices coupled to communication networks. Some specific aspects relate to communication between a plurality of communication devices each of which is coupled to a respective network. Other aspects relate to establishing such communication by way of contact lists maintained and facilitated on systems coupled to the networks. Users of multiple communication networks, such as VoIP, PSTN and wireless, employ multiple communication devices to communicate with their contacts. For example, a VoIP enabled computer is necessary to access contacts on a VoIP network and a mobile or cellular telephone is used to access contacts on wireless and PSTN networks. A contact list, stored on one communication device, in some instances, cannot be accessed from another communication device. For example, a contact list stored in a VoIP enabled computer cannot be accessed from PSTN or wireless phone devices. Various embodiments described herein provide a convenient solution that can integrate contacts stored on different communication devices and make them accessible from a single device.
US08756323B2 Semantic- and preference-based planning of cloud service templates
A mechanism is provided for evaluating a service based on a request for the service. At least one attribute, having at least one preference parameter, is assigned to at least one generic configuration, the at least one generic configuration comprising at least one resource. A request is received for the service having an assigned quality-of-service-value, and a respective preference parameter value is assigned to each of the at least one preference parameters based on the quality-of-service-value. Furthermore, a combination of the resources is selected based on the request, the combination of the resources forming a selected configuration. Additionally, the selected configuration is mapped to one of the at least one of the generic configurations and the at least one preference parameter of the at least one attributes of the mapped at least one of the generic configurations is mapped to the selected configuration.
US08756310B2 Comprehensive bottleneck detection in a multi-tier enterprise storage system
Embodiments of the present invention provide approaches (e.g., online methods) to analyze end-to-end performance issues in a multi-tier enterprise storage system (ESS), such as a storage cloud, where data may be distributed across multiple storage components. Specifically, performance and configuration data from different storage components (e.g., nodes) is collected and analyzed to identify nodes that are becoming (or may become) performance bottlenecks. In a typical embodiment, a set of components distributed among a set of tiers of an ESS is identified. For each component, a total capacity and a current load are determined. Based on these values, a utilization of each component is determined. Comparison of the utilization with a predetermined threshold and/or analysis of historical data allows one or more components causing a bottleneck to be identified.
US08756309B2 Resource information collecting device, resource information collecting method, program, and collection schedule generating device
A condition storage unit (40) retains generation conditions including requested freshness of resource information serving as a collection target and a polling time interval. A collection schedule generating unit (10) sorts the pieces of resource information, which has the same value as an update interval derived from the requested freshness, into a same group, generates collection schedules for the groups respectively, the collection schedules are of the resource information belonging to the groups, and stores them in a collection schedule storage unit (50). An information collecting unit (20) collects the pieces of resource information in accordance with the generated collection schedules and stores the information in an information storage unit (60).
US08756308B2 Terminal, network apparatus, network apparatus searching system including the terminal and the network apparatus, and network apparatus searching method
The present invention has as its object providing a terminal capable of accurately searching for an apparatus installed near a user. The terminal connected to a network apparatus through a network includes a display section which performs a displaying operation and position searching means which, on receiving an instruction to make a search for the network apparatus, transmits a signal indicating specific content and then, on receiving a response signal from the network apparatus that receives the signal through the network, causes the display section to display information that shows that the network apparatus transmitting the response signal has received the signal.
US08756304B2 Relationship based presence indicating in virtual area contexts
A user's presence is established in a particular zone of a virtual area that is assigned to the user. An indication of the user's presence in the particular zone is transmitted to each communicant who has a respective relationship tie with the user that satisfies a governance rule that is associated with the particular zone.
US08756303B2 Method and apparatus for determining object updates in a home network
A method and apparatus for determining an object update in a home network. In a method for determining an object change in a home network, a media controller receives an object update identifier (objectUpdateID) and an initial update identifier (initUpdateID) for an object from an accessed media server, compares the objectUpdateID and the initUpdateID with a system update identifier (systemUpdateID) that was previously stored in the media controller, when the media controller previously accessed the media server, and determines whether the object is updated according to the comparison result.
US08756300B2 Terminal provided with networking module and method for receiving and transmitting data using the same
According to an embodiment of the present invention, a method for receiving data includes receiving, via a communication unit of a terminal, at least one of displayable data and soundable data from an external device, wherein the external device includes at least one of a touch-sensitive unit, a first displaying unit and a first speaker, wherein the communication unit connects to the Internet and includes at least one of a cabled communication unit and a wireless communication unit, and wherein the displayable data is displayed on the first displaying unit of the external device, and the soundable data is outputted through the first speaker of the external device, and outputting signals associated with the received at least one of displayable data and soundable data to a connectable output unit, wherein the connectable output unit includes at least one of a second speaker and a second displaying unit.
US08756299B2 Ubiquitous sensor network system and method of configuring the same
In a ubiquitous sensor network (USN) system having a router and a sensor node connectable to a detachable memory device, a sensor network configuration information including a sensor network identification is received from the detachable memory device under control of the router. The sensor network configuration information including the sensor network identification is received from the detachable memory device under control of the sensor node. A sensor network is configured based on the sensor network identification under control of at least one of the router and the sensor node. Accordingly, the USN system may be automatically configured by using the detachable memory devices including the sensor network configuration information.
US08756298B2 System for automatic configuration of computers in a server farm
A load balancer in a server farm automatically detects the addition of a server to a pool, decides on a proper configuration of the added server, and automatically configures the added server. A network configuration event such as a Dynamic Host Configuration Protocol (DHCP) event is used as the basis for detecting the addition of the server. The load balancer determines how to configure the added server according to a predetermined approach. For example, the added server can replicate a configuration of the highest priority service in an existing pool.
US08756296B2 Method, device and system for distributing file data
A method for distributing file data includes: obtaining a first request message of a first client for downloading a first file, and determining an autonomous system (AS) where the first client is located; searching the AS for edge servers that support peer to peer (ES-Ps), and returning the address of at least one ES-P storing the first file to the first client; and sending the first file stored in the ES-P to the first client according to the client information returned by the ES-P. Related devices and systems are also provided. The present invention may speed up the file data distribution, reduce the restriction of the file data distribution due to fixed bandwidth of the ES, and enable P2P data streams to be converged into an AS, thus reducing the impact on backbone networks.
US08756290B2 System, method and computer program product for reconstructing data received by a computer in a manner that is independent of the computer
A data reconstruction system, method and computer program product are provided. In use, one of a plurality of computers receiving data over a network is identified. In addition, the data received by the computer is reconstructed in a manner that is independent of the computer.
US08756286B2 Alternate E-mail address configuration
A method is provided for transmitting an electronic mail (e-mail) message from a sender having a non-ASCII e-mail address to a recipient. Provided is an e-mail directory associated with a requested primary e-mail address, having a non-ASCII form, and a corresponding alternate e-mail address having an ASCII form. The alternate e-mail is generated from the primary e-mail address using a reversible encoding scheme having a one-to-one relationship. The e-mail message, the alternate e-mail address, and the primary e-mail address are transmitted to the recipient via a plurality of mail delivery elements. The alternate e-mail address is transmitted to a mail delivery element incapable of processing non-ASCII characters. The alternate e-mail address is for use by the mail delivery element to identify the sender and deliver the e-mail message to the recipient for display.
US08756285B2 Image processing apparatus that sends apparatus-specific information email to another image processing apparatus
An image processing apparatus including: a first email creator to create a first email including first header information and a message body based on a user's request; a second email creator to create a second email including second header information containing a request for acquisition of a status of an external apparatus when the first email is created and to send the second email to the external apparatus; an email analyzer to receive a third email containing a status response to the second email from the external apparatus and to analyze the third email to output an analysis result of whether the external apparatus can receive an email; and a controller to send the first email when the analysis result is that the external apparatus can receive and to notify the user that the external apparatus cannot receive when the analysis result is that the external apparatus cannot receive.
US08756282B2 Interpersonal communication enhancer
A system for enhancing interpersonal communication is disclosed. The system includes one or more personal computer devices capable of broadcasting and receiving select messages based on overlapping user interests. The device shares identity credentials with other devices to ensure credibility of the information being broadcast and maintains user interests in a portable secure database on the device.
US08756279B2 Analyzing content demand using social signals
Software at an online contributor website receives a list of websites having online publications. The software gathers counts of user signals for each online publication on each of the websites on the list. And the software determines content descriptors for each of the online publications. The software then counts the online publications at each website associated with each of the content descriptors and counts the user signals at each website associated with each content descriptor. The software displays the content descriptors for each website in a graphic in a graphical user interface, where the size of each content descriptor in the graphic reflects the count of online publications associated with the content descriptor and where the color of each content descriptor in the graphic reflects the count of user signals associated with the content descriptor.
US08756274B2 Consistent interface for sales territory message type set 1
A business object model, which reflects data that is used during a given business transaction, is utilized to generate interfaces. This business object model facilitates commercial transactions by providing consistent interfaces that are suitable for use across industries, across businesses, and across different departments within a business during a business transaction. In some operations, software creates, updates, or otherwise processes information related to a sales territory business object.
US08756271B2 Providing a customized application to a user terminal
A method for providing a user terminal with an application, which is customized in respect of user-specific parameters and terminal-specific properties. An application server stores a template for the customized application and a feature set for each of several terminal types; receives a request (2-2) for creation of the customized application, and determines the user-specific parameters based on the request; sends the user terminal a data message (2-10) which triggers a request (2-14) from the user terminal; determines the user terminal's type based on the request (2-14); determines the terminal-specific properties based on the determined type; creates the customized application based on the template, the user-specific parameters and the terminal-specific properties; inserts the customized application into a set of delivery files for a data communication system and transmits (2-26) the set of delivery files to the user terminal.
US08756269B2 Monitoring a path of a transaction across a composite application
At each intermediate transaction hop from among multiple transaction hops in a transaction flow through a composite application, an entry with tracking data for a current transaction hop of the multiple transaction hops is inserted into a tracking envelope associated with the transaction flow and the tracking envelope is passed to a next transaction hop of the transaction hops in the transaction flow. At a final transaction hop of the multiple transaction hops, a final entry with tracking data for the final transaction hop is inserted into the tracking envelope and the multiple entries with tracking data for each of the transaction hops in the tracking envelope are exposed in a single tracking event.
US08756261B2 Method and system for handling binary large objects
A method and system for efficiently storing, retrieving, and updating binary large objects (BLOBs) in embedded systems is disclosed. The metadata of the BLOBs is stored in relational tables, while the BLOBs are stored in a flat file. Querying the metadata of the BLOBs (i.e. the starting points of the BLOBs and their length) is performed based on SQL. The corresponding BLOBs are then accessed using file operation commands. To further simplify the querying and storage of BLOBs, virtual tables are created. By using these virtual tables, a user can access a BLOB as if it was stored in a physical table.
US08756259B1 Structured data conversion system
Embodiments of the invention relate to converting infrared, radar, and photographic sensor data using an apparatus having a graphical user interface, a user-selection device, and an electronic processor configured to convert sensor data and output the converted sensor data. An infrared, radar, and photographic sensor data conversion computer program (abbreviated “computer program”) is associated with the electronic processor. A sensor standard definition file is consistent with a sensor standard (abbreviated “the standard”) and is configured for input to the computer program. The sensor standard definition file is a programmable external file defining specifics (elements used to communicate sensor data in the computer program) of the standard. The sensor standard definition file is editable and extendable to support changes in the standard. A sensor standard rules file, sensor external standard file, and sensor external data file are consistent with the standard and are operatively associated with the computer program.
US08756255B2 Compression and storage of computer aided design data
The size of lightweight JT data files containing CAD data is reduced by employing lossy compression where acceptable for portions of the CAD data, such as 3D geometry data. Compression for the remaining portions can be augmented by exploiting common repeated structures for some portions, such as precise Brep data, and compressing separate but similar data, such as all metadata for a given part and all scene graph data, together as a single block. The compressed data is then written in separate, uniquely identified data segments indexed in a table of contents, allowing quick access to any data segment for streaming.
US08756249B1 Method and apparatus for efficiently searching data in a storage system
Techniques for searching data in a storage system are described herein. In one embodiment, in response to a request for searching target data in a storage system, first representative data for the target data being searched are generated by applying a predetermined algorithm to at least a portion of the target data. The first representative data are searched and compared with second representative data representing one or more data sets stored in the storage system. It is indicated a likelihood that the target data or similar content has been found in the storage system based on the search and comparison.
US08756248B1 Rapid access information database (RAID) system and method for mobile entity data aggregation
A method and system for providing a rapid access data aggregation information source having a single contact portal for multiple information resources that supports law enforcement/emergency response (LE/ER) agencies in order to provide the access to data elements (both constant and transient) belonging to mobile entities, including but not limited to vehicles such as cars, trucks, tractors, buses, motorcycles, boats, airplanes, RVs and others. A focal intention of the data aggregation system is to provide rapid response support through a single contact point for information delivery to LE/ER agencies in the shortest possible time.
US08756242B2 Semantic reflection storage and automatic reconciliation of hierarchical messages
Database storage of hierarchically structured messages is facilitated based on structural semantic reflection of the message and automatic reconciliation of the messages. The structural semantics of an incoming message may be assessed and database storage provisioned based on the structural semantic reflection of the message. The system may auto-adapt over time as incoming messages from a known source change and automatically generate code which applies the sequential logic to a stream of messages in order to represent the latest state for a given context. Furthermore, the hierarchical semantics of messaging formats may be applied to a flexible set of database structures that represent the raw contents of the messages.
US08756239B2 Real time content searching in social network
Indexing and retrieving real time content in a social networking system is disclosed. A user-term index includes user-term partitions, each user-term partition comprising temporal databases. As a post is received from a user, a user identifier, a post identifier, and a post is extracted. An object store communicatively coupled to a temporal database for recently received content is queried to determine whether terms in the post has already been stored. A term identifier is stored in the user-term index with the user and post identifiers. A forward index stores the post by post identifier. Responsive to a search query, the user-term index is searched by the user's connections and the terms. A real time search engine compiles the results of the user-term index query and retrieves the stored posts from the forward index. The search results may then be ranked and cached before presentation to the searching user.
US08756235B2 Information processor, method, and program
An information processor includes: extraction means for extracting metadata from contents; first storage means for storing a candidate metadata list in which candidate metadata becoming candidates for typical metadata having higher extraction frequencies out of the extracted metadata and a first frequency at which the candidate metadata were extracted are interrelatedly stored; first updating means for adding the extracted metadata as the candidate metadata to the candidate metadata list, thus updating the candidate metadata list; second storage means for storing a typical metadata list in which the typical metadata and a second frequency at which the typical metadata were extracted are interrelatedly stored; and second updating means which, when the first frequency stored in the candidate metadata list is in excess of a given frequency, adds the candidate metadata associated with the first frequency as the typical metadata to the typical metadata list, thus updating the typical metadata list.
US08756233B2 Semantic segmentation and tagging engine
In accordance with the embodiments of the present invention, a method and engine for assigning semantic tags to segments within media. The invention receives media and extracts textual information related to the media's content. It processes the textual information and creates a list of topics related to the content. The invention segments the media and intelligently assigns topical tags to the segments. The semantically segmented media data is outputted for storage or analysis.
US08756229B2 System and methods for units-based numeric information retrieval
An information retrieval and analysis system for numeric data which provides high precision and recall for numeric search and uses a methodology for determining contextualization of the extracted data. The capabilities include extracting, parsing, and contextualizing numeric data including both a numeric value and an accompanying unit. This system facilitates the organization of largely unstructured numeric data into an inverted index and other database formats. An information retrieval system which enables the exploration and refinement of an extracted numeric data set defined by a search input that may be precise or initially vague. This system also facilitates analyzing and portraying numeric data graphically, creating knowledge by combining data from multiple sources, extracting correlations between seemingly disparate variables, and recognizing numeric data trends. This system uses local natural language processing, mathematical analysis, and expert-based scientific heuristics to score the numeric and contextual relevancy of the data to the query parameters.
US08756226B2 Information processing apparatus, information processing method, and information processing program
The invention provides an information processing apparatus, an information processing method, and an information processing program that can improve convenience of a user and facilitate participation of a user, with respect to an existing group having members (users).In the invention, a search request including a search keyword 44 input to an entry field 31 for search in a toolbar 30 displayed on a screen of a terminal 21, toolbar identification information 42 associated with and allocated to each of the groups, and member identification information 43 identifying members are received from the terminal (S6), the members are identified on the basis of the member identification information, a member search request of each of members is counted by accumulating a history of the search request for each of members, and a group search request as the group is counted by counting the member search request on the basis of the toolbar identification information (S10), member total points 33 that are distributable to the members are updated on the basis of the counted group search request (S33 and S34), and information of the member total points is transmitted to the terminal (S15).
US08756222B1 Systems and methods for confidence-based selection of hierarchical locations
Provided are systems and methods for selecting a hierarchical location corresponding to a geographic location of a client computer. In some embodiments, a request for location information may be received from a client computer. The request may include a token that enables determination of geolocation data based on the token. The geolocation data may include a list of hierarchical locations, such as a postal code, a city, a state, and a county, and each hierarchical location may be associated with a confidence measure. The hierarchical locations may be iteratively traversed from smallest to largest. If the confidence measure of a selected hierarchical location is greater than a threshold, the hierarchical location may be provided as the location information. If the confidence measure of the selected hierarchical location is less than the threshold, the next hierarchical location may be selected and the associated confidence measure compared to the threshold.
US08756220B1 Modifying search result ranking based on corpus search statistics
Methods, systems, and apparatus, including computer program products, for ranking search results of a search query using corpus search statistics. In one aspect, a method includes determining a first relevance of a first corpus to a search query, determining a second relevance of a second corpus to the search query, determining a measure of relative relevance of the first corpus and the second corpus to the search query, and providing the measure of relative relevance to a ranking engine for ranking of search results for a new search corresponding to the search query.
US08756217B2 Speculative switch database
Processing switch database operations may include receiving a database selection message from a database client, transmitting an unconditional acknowledgement to the database client in response to the database selection message, accessing a database query from a queue of queries from the a database client where the database query includes a user identifier and a database identifier, determining whether a matching backend database connection exists, and if a matching backend database connection exists, forwarding the database query to the matching backend database connection. In some embodiments, a matching backend database connection may be a backend database connection having a user identifier equivalent to the user identifier of the database query, and a database identifier that is equivalent to the database identifier the database query.
US08756205B2 System and method for rule-based data object matching
An object matching system comprises a plurality of disparate databases comprising data objects and a master data server. The master data server comprises a computer programmed to provide a plurality of adapters configured to connect to said plurality of disparate databases, a matching module configured to compare data objects provided by said plurality of adapters through use of an object matching rule to determine at least two matching data objects, and a data integrator configured to merge said at least two matching data objects to produce a master data object.
US08756202B2 System and method for logstream archival
A method of archiving data from a logstream includes determining a begin time parameter earlier in time than a last record obtained from the logstream of data. A request is sent for records from the logstream of data starting at the begin time parameter. Records are received from the logstream of data and selected records are archived.
US08756201B1 File type databases
A method, article of manufacture, and apparatus for backing up data. In some embodiments, this includes determining a file type, analyzing an operating system to determine if the file type is registered, associating the file with only one rule from the group comprising: always include, always exclude, include if, and exclude if, storing the file type, file type registration, and rule in a file type table, adding a location to an exclusion location table, and storing the file type table and exclusion location table in a storage device.
US08756198B2 Enhancing data store backup times
Provided are techniques for selecting a first group of indexes to form a current generation of indexes, selecting indexes from the first group biased to indexes with higher fitness values from the current generation of indexes, forming sub-groups of indexes using the selected indexes, determining fitness values of each of the sub-groups based on the fitness value of each of the indexes, selecting a subset of the sub-groups; and placing the indexes in the selected sub-groups into a new generation of indexes.
US08756194B1 Cloud-based data replication for web applications with replica identifier reassignment feature
A multi-master cloud-based data replication service designed to support the needs of a broad class of web applications is disclosed. Generally, the replication service serves the purposes of facilitating sharing of web application data among personal computing devices and increasing the availability of that data. In one embodiment, the replication service includes a replica identifier reassignment features that allows a personal computing device to begin sharing application data changes with an existing group of personal computing devices that are already sharing application data changes between them even if the joining personal computing device has application data changes to share with the other personal computing devices of the group at the time the joining personal computing device requests to join the group.
US08756188B2 Computer-implemented method of determining validity of a command line
A method of determining a command line validity includes maintaining a block network address database including block network address information; receiving a command line from a terminal of a user; extracting network address information included in the command line; determining whether the network address information is the block network address information, with reference to the block network address database; generating log information associated with the command line in case that the network address information is not the block network address information as the result of the determination, in which the log information comprises at least one of the network address information included in the command line, input time point information with respect to the input time point of the command line, and request content information; recording the log information in a log database; and determining the validity of the command line by using the log information.
US08756181B2 System and method employing a self-organizing map load feature database to identify electric load types of different electric loads
A method identifies electric load types of a plurality of different electric loads. The method includes providing a self-organizing map load feature database of a plurality of different electric load types and a plurality of neurons, each of the load types corresponding to a number of the neurons; employing a weight vector for each of the neurons; sensing a voltage signal and a current signal for each of the loads; determining a load feature vector including at least four different load features from the sensed voltage signal and the sensed current signal for a corresponding one of the loads; and identifying by a processor one of the load types by relating the load feature vector to the neurons of the database by identifying the weight vector of one of the neurons corresponding to the one of the load types that is a minimal distance to the load feature vector.
US08756180B2 Method and system for managing plant operation
Disclosed herein are methods and systems for advising and operating a power plant and related devices. In an embodiment, a power plant operator via a client 135 requests from a server 115 advisory information regarding a current power plant startup. The client 135 may receive custom advisory information based on data of an initial state of the power plant and data from past power plant startups.
US08756179B2 Modifying constraint-compliant populations in population-based optimization
An example system and process with some operations that include determining a plurality of values, wherein assignment of any of the plurality of values to one or more constrained variables of a candidate solution causes the candidate solution to comply with a constraint condition of an optimization problem, wherein the candidate solution complies with the constraint condition prior to being mutated via a computer-based simulation that tests fitness of the candidate solution. The operations further include after the candidate solution is mutated, determining that the candidate solution fails to comply with the constraint condition. The operations further include assigning at least one value, which is randomly selected from the plurality of values, to the one or more constrained variables of the candidate solution.
US08756178B1 Automatic event categorization for event ticket network systems
In one embodiment, a method includes accessing event information associated with an event listing, calculating one or more category probabilities for the event listing based in part on the event information associated with the event listing using one or more categorization models, and associating with the event listing the category corresponding to the category probability for each category probability greater than or equal to a threshold probability.
US08756172B1 Defining a segment based on interaction proneness
A computer-implemented method for defining a segment based on interaction proneness includes receiving online activity data that specifies instances of presentation for one or more content items, and instances of user interaction detected for any of the content items. The method includes training at least one predictive model on the online activity data, the predictive model trained to predict interaction proneness based on one or more characteristics associated with the instances of user interaction. The method includes identifying, using the predictive model, at least one of the characteristics as being associated with the interaction proneness. The method includes generating at least one segment definition that takes into account the identified characteristic.
US08756164B1 Methods and systems for providing a document
Systems and methods for providing a document are described. In one described method, a document comprising a portion selected by a first member of a social network is hosted for the first member. The portion is dynamically updated with content. An audience criterion for the portion and a type of relationship between the first member and a second member of the social network are identified. If the type of relationship between the first member and the second member satisfies the audience criterion, the second member is provided access to at least the portion.
US08756160B2 Method and system for managing the transmission of protected content and licenses over media transfer protocol
Methods and systems for preventing reception of licensed protected content prior to reception of a license, in a content rendering device wherein, the license corresponds to the licensed protected content and to the content rendering device. The license may be stored on the content rendering device in a database that may be searchable by a key. The license and the key may be associated within a file comprising the licensed protected content. A proxy computer may handle operations for the content rendering device, a DRM license server and a content server. Media Transfer Protocol (MTP) features regarding GetDeviceInfo, SendObjectInfo and SendObjectPropList operations may be utilized to activate DRM license protection for receiving the license prior to the corresponding license protected content. The content rendering device may reject transmission of and reject rendering the corresponding license protected content if the license is not resident in its database.
US08756148B2 User interface for an electronic trading system
A user interface for an electronic trading exchange is provided which allows a remote trader to view in real time bid orders, offer orders, and trades for an item, and optionally one or more sources of contextual data. Individual traders place orders on remote client terminals, and this information is routed to a transaction server. The transaction server receives order information from the remote terminals, matches a bid for an item to an offer for an item responsive to the bid corresponding with the offer, and communicates outstanding bid and offer information, and additional information (such as trades and contextual data) back to the client terminals. Each client terminal displays all of the outstanding bids and offers for an item, allowing the trader to view trends in orders for an item. A priority view is provided in which orders are displayed as tokens at locations corresponding to the values of the orders. The size of the tokens reflects the quantity of the orders. An alternate view positions order icons at a location which reflects the value and quantity of the order. Additionally, contextual data for the item is also displayed to allow the trader to consider as much information as possible while making transaction decisions. A pit panel view is also provided in which traders connected to the pit are represented by icons, and are displayed corresponding to an activity level of the trader.
US08756139B2 Option pricing model for event driven call and put options
Systems and methods are provided for valuing event driven option contracts. A jump diffusion based model, such as a Merton jump diffusion based model, is modified to assume arithmetic movement of an underlying price and a single jump. The arithmetic movement of the underlying price may be modeled with a Bachelier based arithmetic model. Calculated values may be used to determine margin account requirements.
US08756135B2 Consistent interface for product valuation data and product valuation level
A business object model, which reflects data that is used during a given business transaction, is utilized to generate interfaces. This business object model facilitates commercial transactions by providing consistent interfaces that are suitable for use across industries, across businesses, and across different departments within a business during a business transaction. In some operations, software creates, updates, or otherwise processes information related to a product valuation data and a product valuation level business object.
US08756134B2 Method of providing insurance information
A method of providing insurance on one or more objects owned by the same or different owners and having object information related to the objects in a database maintained by a party for a purpose independent of providing insurance, including creating object insurance information from the object information in the database for one or more of the objects, electronically transferring the object insurance information on one or more of the objects to a carrier capable of providing insurance quotes and coverage, generating an insurance quote for one or more of the objects, the insurance quote being based at least in part on the object insurance information submitted, and presenting the quote to an owner of an object for acceptance. The method may include providing the owner with the quote electronically and including a link to bind coverage, with payments arranged automatically on a regular schedule.
US08756132B2 System and method payment allocation and processing of bankruptcy claims
A system and method provides electronic management and processing of bankruptcy-related claims and payments. The method includes receiving loan servicer data from a loan servicer portfolio. The method also includes receiving trustee data from a repository of trustee information. The method includes comparing one or more data fields related to the claims from the service provider data to corresponding one or more data fields related to the claims from the trustee data and assigning a score to the comparison results for the data fields related to the claims based on one or more business rules. The method includes calculating the total score for the comparison results for the claims, designating the claim as being valid if the total score for the claim is greater or equal to a predetermined value, and designating the claim as being invalid if the total score for the claim is less than a predetermined value.
US08756130B2 System and method for the automated brokerage of financial instruments
Disclosed herein in a preferred embodiment is an automated financial instrument brokerage system wherein a front end layer interacts with customers to generate activity requests for an intermediate layer. The intermediate layer preferably processes the activity requests and places financial instrument orders on a financial market if appropriate. A backend layer preferably provides data to the intermediate layer for processing activity requests. Multiple heterogeneous front end customer applications may be supported by the same intermediate layer. Further, multiple backend layer applications may interact with the intermediate layer in a manner transparent to the front end layer. Further, scalability can be achieved be partitioning various tasks of the intermediate layer onto separate servers, and more preferably on separate redundant servers. Load balancers may then be used in the intermediate layer to provide distributed access to these servers. Also disclosed herein is a caching technique whereby turnaround time for processing activity requests can be reduced by reducing the number of times that the intermediate layer needs to interact with the backend layer.
US08756124B1 Systems and methods for tracking and tracing products through a supply chain utilizing unique URLs
Embodiments of the present invention may be used in various regulation-heavy industries, such as pharmaceutical, biomedical, construction, energy, heavy industry, and similar industries with large regulatory and/or safety considerations. The present invention describes a track-and-trace solution based on unique item-level QR codes printed on product packaging and encoding unique URLs to enable granular, item-level product management. In some embodiments of the invention, the information presented to users who access these unique URLs is tailored based on product usability information provided from authorized supply chain participants, the role of the user in the supply chain, and/or regulation required data comprising product safety data as required by regulations from a regulatory agency. Embodiments of the invention may be used for the purposes of item authentication, anti-counterfeiting measures, product recall management, and the efficient distribution of supplementary product information.
US08756114B2 Method, medium, and system for generating offers for image bearing products
A method of presenting n offer of an image-bearing product to a user provides access to a plurality of user image files. User image files are analyzed to obtain semantic information about the content of the plurality of image files. An offer for the image-bearing product based on the semantic information obtained, wherein the product uses at least one image from the plurality of image files. The offer is transmitted to the user.
US08756102B2 Method, system, and computer program for attracting local and regional businesses to an automated cause marketing environment
The present invention teaches a system, method and computer program for enabling local or regional merchants to participate in an automated cause marketing (ACM) program. The ACM program that may provide benefits to several parties involved in fundraising for one or more supported organizations, including one or more supported organizations, advertising providers, merchants, and individuals. Merchants are able to access enhanced analytics regarding their transactions with members and non-members of the ACM program and can use these registration enhanced analytics to realize an increased number of or revenue from transactions with members. The present invention also teaches a system and method for enabling advertising providers to acquire and analyze data associated with consumers-merchant transactions. The present invention provides the above advantages optimally using a mobile device. Furthermore, the present invention, may enable a member to disseminate its charitable preferences to members of its electronic social networks.
US08756093B2 Method of monitoring a combined workflow with rejection determination function, device and recording medium therefor
A rejection determination is made taking into consideration of an agreed service level for a combine workflow executed on a combine workflow system wherein a plurality of business application are collaborated with one another for business collaborations. A state is expressed which will appear when the combined workflow is hypothetically rejected, based on the progress thereof. A processing operation of the combined workflow is predicted based on the expressed state, taking into consideration the influence exerted on the plurality business application systems and the plurality of workflow systems in respect of response performance. A processing operation, which is the result of the prediction, and historical information of event information from the event information recording means are retrieved, and an evaluation value is calculated based on the result of the statistical processing of the historical information. It is determined whether or not the evaluation value satisfies a condition defined by said agreed service level. When the evaluation value does not satisfy the condition defined by the agreed service level, a rejection-target-specific progress for selecting/specifying an execution which has an arbitrary progress equal to or less than a maximum progress, is generated as a rejection target.
US08756090B2 Transport vehicle capacity maximization logistics system and method of same
Disclosed is a system for substantially optimizing logistics for loading vehicles and transporting goods and a method of accomplishing the same.
US08756077B2 Personalized health records with associative relationships
A method for processing a personal health record (PHR) which includes a plurality of events each having a time stamp. The method includes creating a plurality of event-concept pairs by mapping each of the plurality of events in the PHR to a corresponding health concept, assigning to each of the plurality of event-concept pairs the time stamp of the event corresponding to the event-concept pair, identifying associations among the plurality of event-concept pairs, identifying an associative subset of event-concept pairs among the plurality of event-concept pairs, and linking a plurality of members of the associative subset of event-concept pairs to form a thread, in which the thread presents a relationship among the plurality of members of the associative subset of event-concept pairs.
US08756072B2 Generation and data management of a medical study using instruments in an integrated media and medical system
In general, a computer-implemented method is described for receiving one or more requests to generate a medical study, retrieving from one or more data repositories one or more medical study instruments, receiving a selection of a particular medical study instrument to use in the medical study, generating by one or more computers a list of one or more research collaborators invited to review the medical study, and generating by one or more computers a list of one of more participants invited to join the medical study. Additionally, the computer-implemented method receives from a patient one or more responses to one or more medical assessment questions; and causes one or more computer systems to associate one or more medical study instruments with the patient, with the association based on the one or more responses of the patient to the one or more medical assessment questions.
US08756070B2 Apparatus and methods for processing mail using a manifest
Methods and apparatus for manifesting mailpieces, processing mailpieces from a mail system, and certifying a mail system are provided. A mailpiece is received at a manifest mailing system and mailing information from the mailpiece is obtained. manifest of the mailpiece is created and the mail piece is then delivered using the manifest. Based on a certification of the mail system, an accuracy of a portion of the manifest may be selectively determined. Based on the accuracy of the portion of the manifest, the mailpieces are then conditionally delivered using the manifest. To determine a certification, test information may be provided to a mail system. A manifest generated by the mail system is then received. The accuracy of the manifest based on the test information is determined and a certification level is then assigned to the mail system.
US08756069B2 Systems and methods for processing and tracking items
Systems and methods for tracking items are provided. According to one method, a dispatcher receives from a courier, serving a customer, a request over a network to pickup an item addressed to the customer. A determination is made to see whether the dispatcher is available to process the item. If the dispatcher is available, the dispatcher notifies the courier, over the network, that the item is available for pickup by the courier when the dispatcher completes processing of the item. If the dispatcher is busy, the dispatcher notifies the courier, over the network, that the item is available for pick up by the courier at a later time.
US08756062B2 Male acoustic model adaptation based on language-independent female speech data
A method of generating proxy acoustic models for use in automatic speech recognition includes training acoustic models from speech received via microphone from male speakers of a first language, and adapting the acoustic models in response to language-independent speech data from female speakers of a second language, to generate proxy acoustic models for use during runtime of speech recognition of an utterance from a female speaker of the first language.
US08756048B2 Method for technology porting of CAD designs, and computer program product therefor
An embodiment of a design of one or more devices such as e.g. integrated circuits is ported from a source design technology to a target design technology by: —producing a standardized set of porting rules which translate device information related to the device or devices from the source design technology to the target design technology, and—creating a migrated design for the device or devices resulting from porting the CAD design from the source design technology to the target design technology by applying the standardized set of rules to the device information related.
US08756042B2 Method and system for checkpointing during simulations
Method and system for more efficient checkpointing strategy in cross correlating (316) a forward (328) and backward (308) propagated wave such as in migrating (326) or inverting seismic data. The checkpointing strategy includes storing in memory forward simulation data at a checkpointed time step, wherein the stored data are sufficient to do a cross correlation at that time step but not to restart the forward simulation. At other checkpoints, a greater amount of data sufficient to restart the simulation may be stored in memory (314). Methods are disclosed for finding an optimal combination, i.e. one that minimizes computation time (1132), of the two types of checkpoints for a given amount of computer memory (1004), and for locating a checkpoint at an optimal time step (306, 1214, 1310). The optimal checkpointing strategy (1002) also may optimize (1408) on use of fast (1402) vs. slow (1404) storage.
US08756039B2 Rapid process model identification and generation
A rapid process model identification technique identifies, in a relatively short period of time, the dynamic relationship between a process input and a process output by developing an estimate of an integrating gain and a process deadtime from the initial response of the process output to a change in the process input. The integrating gain and deadtime values are then used to generate a complete process model for any of many different types of processes. These process models can be used very quickly to perform process simulation or can be used for control purposes, so as to be able to bring a process control system that uses or relies on process models on line much more quickly than was possible in the past. Moreover, this rapid modeling technique can be used to develop simulation models before the controller has completed responding to even a single process upset.
US08756038B2 Method, system and apparatus for modeling production system network uncertainty
Embodiments of the present disclosure include a method that includes creating a deterministic model representing a production system. The model may include one or more inputs and parameters that are not deterministically known, and one or more outputs. A prior probability density function may be used to determine a prior uncertainty, and a measurement related to a first of the outputs may be obtained. The method may also include determining a posterior probability density function using the prior probability density function, the measurement, and a conditional probability density function. Embodiments of the present disclosure also include a computer-readable medium having a set of computer-readable instructions residing thereon that, when executed, perform acts comprising the foregoing method. Embodiments of the present disclosure further include a computing device that includes a memory, one or more processors operatively coupled to the memory, and functionality operable by the processors to perform the foregoing method.
US08756030B2 Time code validation and correction for proximity-based ad hoc networks
A system and method is described herein for validating and correcting time codes generated by a plurality of sensors in a proximity-based ad hoc network. The time code information is used to correlate data produced by the sensors in a manner that is useful for location tracking. By validating and correcting the time codes, the system and method improves the integrity of such time code information and any location information generated therefrom.
US08756023B2 Systems and methods for determining electrical ground faults
Certain embodiments of the invention may include systems and methods for determining electrical ground faults. According to an example embodiment of the invention, a method is provided determining ground leakage electrical faults. The method includes providing a voltage source having a positive lead in communication with a first contact conductor and a negative lead in communication with a second field conductor, wherein the first contact conductor is connected to a ground through a first resistor Rp, and wherein the second field conductor is connected to the ground through a second resistor Rn; monitoring a first voltage potential associated with the first contact conductor; and determining a condition associated with the first contact conductor, based at least in part on the monitored first voltage potential.
US08756012B2 System and method for displaying performance based range and time scales on a navigation display
A display system and method is provided for deployment on board a vehicle and includes a data source that provides the display system with data indicative of at least time, position, and velocity of the vehicle. The system comprises a monitor, a display included within the monitor for displaying range data indicative of a specific distance and time data indicative of time it takes to travel the specific distance, an input device, and a processor coupled to the monitor and to the input device and configured to (1) render symbology on the display visually representative of the time data and the range data, and (2) update the range data, and correspondingly change the time data in response to the change in range data made via the input device.
US08756011B2 Determining locations of interest based on user visits
Techniques are described for determining locations of interest based on user visits. In some situations, the techniques include obtaining information about actual locations of users at various times, and automatically analyzing the information to determine particular locations in a geographic area that are of interest, such as for frequent destinations visited by users. After determining a particular location of interest, it may be represented by generating a corresponding location model to describe the geographic subarea or other location point(s) covered by the determined location of interest, and one or more points of interest (e.g., businesses, parks, schools, landmarks, etc.) may be identified that are located at or otherwise correspond to the determined location of interest. In addition, a determined location of interest may be further used in various ways, including to identify later user visits to that location (e.g., to a point of interest identified for the location).
US08756009B2 Portable apparatus
A portable apparatus includes a position detection unit, an azimuth detection unit, a map image a display control unit acquisition unit, and an orientation detection unit. The position detection unit detects a position of the portable apparatus. The azimuth detection unit detects an azimuth of the portable apparatus. The map image acquisition unit acquires a map image within a range based on the position and the azimuth. The display control unit displays the acquired map image on a display unit. The orientation detection unit detects an orientation of the portable apparatus. The display control unit displays the map image on the display unit according to the detected orientation.
US08756008B2 Navigation apparatus
A navigation apparatus includes a satellite positioning section for calculating a present position, and a route setting section for searching for a route to a destination based on map data, and sets a detected route as a recommended route. A satellite positioning disable time guiding section sets as a focus point, a candidate point through which a vehicle first passes when traveling along the recommended route, and displays point guide information for guiding the focus point among candidate points as a route change point, when the satellite positioning section is incapable of calculating the present position.
US08756007B2 Providing a location of an individual
Methods, devices, and systems for providing a location of an individual are described herein. One or more device embodiments include a memory, and a processor coupled to the memory. The processor is configured to execute executable instructions stored in the memory to concurrently provide a location of an individual at least two different points in time, a time identifier for each of the at least two different points in time, and an uncertainty associated with the location of the individual at each of the at least two different points in time to a user.
US08756000B2 Navigation apparatus and method of detection that a parking facility is sought
A navigation apparatus is disclosed including a location determination unit and a processing resource arranged to support, when in use, a user interface. In at least one embodiment, the processing resource is operably coupled to the location determination unit in order to obtain location information therefrom. The processing resource is arranged to analyze the location information and the user interface is arranged to generate a message offering assistance in relation to finding a parking facility in response to the processing resource determining that a location information characteristic associated with the location information is in accordance with a predetermined criterion.
US08755992B2 System and method for sending air traffic data to users for display
A computer-implemented system and method for the processing and presentation of aviation information is disclosed. At plurality of flight information is received over a digital network and is stored in at least a database. The database includes aviation information. Upon receiving a user request, a server retrieves a result set from the database and transmits it to the requesting user. Subsequently, updates as to a flight identified in the request are transmitted at a selected rate, which may be modified automatically based on one flight characteristic, for subsequent display. In one form, the results may be presented to the user in the form of digital map having aircraft images.
US08755988B2 Method for metering a fuel mass using a controllable fuel injector
A method for controlling a direct-injection fuel injector for an internal combustion engine includes identifying linear and non-linear fuel mass delivery regions corresponding to predefined ranges of injection duration, monitoring an operator torque request, determining a total desired fuel mass associated with the operator torque request, identifying a fuel mass delivery region corresponding to the total desired fuel mass, and commanding a plurality of partial injection events having injection durations corresponding to the linear fuel mass delivery region to inject the total desired fuel mass when the total desired fuel mass corresponds to the non-linear fuel mass delivery region.
US08755974B2 Methods and systems for optimizing performance of vehicle guidance systems
A vehicle guidance system includes a location determining component for determining locations of the vehicle; a weight sensor for sensing a weight associated with the vehicle; a steering actuator for steering at least one wheel of the vehicle; and a computing device in communication with the location determining component, the weight sensor, and the steering actuator. The computing device receives cartographic data representative of a desired path for the vehicle, receives location information from the location determining component, controls operation of the steering actuator in order to guide the vehicle along the desired path, and adjusts a steering parameter at least partially based on the weight sensed by the weight sensor.
US08755971B2 System and method for detecting a fault in a ride height sensor
A system according to the principles of the present disclosure includes a variance determination module and a fault detection module. The variance determination module determines a variance of samples generated from a ride height signal. The ride height signal is output by a ride height sensor that detects a ride height of a vehicle. The fault detection module detects a fault in the ride height sensor based on the variance.
US08755948B2 Controlling fluid coolant flow in cooling systems of computing devices
Methods and systems for controlling fluid coolant flow in cooling systems of computing devices are disclosed. According to an aspect, a method may include determining a temperature of a fluid coolant in a cooling system of a computing device. For example, a temperature of water exiting a cooling system of a server may be determined. The method may also include determining an operational condition of the computing device. For example, a temperature of a processor, memory, or input/output (I/O) component may be determined. Further, the method may include controlling a flow of the fluid coolant through the cooling system based on the temperature of the fluid coolant and/or the operational condition.
US08755947B2 Roller detection
In the high pressure of polymerization of ethylene homopolymer or copolymers conditions in the reactor may become unstable leading to the decomposition (“decomp”) of the reaction mixture. Monitoring temperature excursions traveling through the reactor over close thermocouples (a roller) to detect changes in the mean temperature and the moving temperature front for a group of thermocouples detects conditions potentially leading to a decomp.
US08755944B2 Electrical switching module
A module including a case; an electrical switching device configured to control power to a load; and a controller coupled to the electrical switching device. The electrical switching device and the controller are substantially encapsulated by the case. Functionality of the module can be exposed through a communication interface in the case.
US08755943B2 Systems and methods for controlling energy use in a building management system using energy budgets
Systems and methods for limiting power consumption by a heating, ventilation, and air conditioning (HVAC) subsystem of a building are shown and described. A mathematical linear operator is found that transforms the unused or deferred cooling power usage of the HVAC system based on pre-determined temperature settings to a target cooling power usage. The mathematical operator is applied to the temperature settings to create a temperature setpoint trajectory expected to provide the target cooling power usage.
US08755936B2 Distributed multi-robot system
A system is provided that includes at least one manager and one or more robots configured to communicate wirelessly. The manager can include certain functions that generate data, instructions, or both used by one or more robots. The manager can also facilitate communications among several robots, or robots could also be configured to communicate directly.
US08755928B2 Automatic selection of reference spectra library
A computer-implemented method of generating reference spectra includes polishing a plurality of set-up substrates, the plurality of set-up substrates comprising at least three set-up substrates, measuring a sequence of spectra from each of the plurality of set-up substrates during polishing with an in-situ optical monitoring system to provide a plurality of sequences of spectra, generating a plurality of sequences of potential reference spectra from the plurality of sequences of spectra, determining which sequence of potential reference spectra of the plurality of sequences provides a best match to remaining sequences of the plurality of sequences, and storing the sequence of potential reference spectra determined to provide the best match as reference spectra, and selecting and storing the sequence of potential reference spectra.
US08755899B2 Helical antenna for an implantable medical device
An apparatus and method for enabling far-field radio-frequency communications with an implantable medical device in which an antenna is embedded within a dielectric compartment of the device. A helical antenna may be employed to save space while still permitting far-field telemetry over a desired range of frequencies.
US08755892B2 Systems for stimulating neural targets
Disclosed herein, among other things, is a method for stimulating neural targets in the vicinity of a human ear. According to an embodiment, a device is clipped on a patient ear lobe, the device including a neural stimulation electrode. A neural stimulation signal is applied to the electrode to transcutaneously stimulate neural targets in the vicinity of the ear lobe, according to an embodiment. A physiological parameter is sensed using a sensor connected to the device. According to an embodiment, the neural stimulation signal is adjusted in response to the sensed parameter. The method is used is a variety of treatment regimens, including anti-hypertensive and cardiac improvement therapy.
US08755877B2 Real time QRS detection using adaptive threshold
A mobile system for analyzing ECG data includes an analog front end module coupled to a mobile consumer device. The analog front end module is configured to collect ECG data from one or more leads and is operable to convert the analog ECG data to digital ECG data. The mobile consumer device is coupled to receive the digital ECG data, and is configured to perform QRS detection using a filter whose cutoff frequency is adapted to noise level in real time. The ECG signal is amplified non-linearly and three windowed threshold signals (D, E, J) are derived. The cutoff frequency for the QRS detection is dynamically selected as a function of the threshold signals. A sample in the amplified signal is identified to be a heart beat point only when the sample value is equal to the first threshold signal and greater than the filtered threshold signal.
US08755874B2 Implantable medical device and method for classifying arrhythmia events
In an implantable medical device such as an implantable cardiac defibrillator, and a method for classifying arrhythmia events, IEGM signals are analyzed to detect an arrhythmia event and a respiratory pattern of the patient is sensed. At least one respiratory parameter reflecting characteristics of the respiratory pattern of the patient is determined based on the sensed respiratory pattern and a respiratory measure corresponding to a change of a rate of change of the at least one respiratory parameter is calculated. The detected arrhythmia event is classified based on the respiratory measure and the IEGM signals, wherein arrhythmia events that satisfy at least a first criterion is classified as an arrhythmia event requiring therapy.
US08755869B2 Adjusting neighborhood widths of candidate heart beats according to previous heart beat statistics
Methods and systems for adjusting neighborhood widths of candidate heart beats, including being provided with a plurality of candidate heart beats, the candidate heart beats being associated with neighborhood widths in the time domain, and scaling the neighborhood widths, an amount of scaling being determined according to one or more previous heart rate statistics.
US08755862B2 System and method for detecting pain and its components using magnetic resonance
A system and method identifies different components of the pain experience (nociceptive (tissue damage), neuropathic (nerve damage) and psychological) and their relative contributions by the use of magnetic resonance spectroscopy (MRS) to measure absolute and relative concentrations of metabolites in specific brain regions in the central nervous system or brain. The system and method can be used as a diagnostic tool for the assessment of the relative contribution of different aspects of the pain experience as well as monitoring of response to interventions directed at modifying these components.
US08755856B2 Signal processing apparatus
The present disclosure describes a method and an apparatus for analyzing measured signals using various processing techniques. In certain embodiments, the measured signals are physiological signals. In certain embodiments, the measurements relate to blood constituent measurements including blood oxygen saturation.
US08755845B2 Wireless headset systems and methods for activating application programs on processor-based host
Wireless audio headset systems and methods for automatically activating target application programs on an attached processor-based host are disclosed. The system generally includes a headset base to communicate with the host executing a headset integrator application, a wireless headset in wireless communication with the headset base and configured to transmit audio signals to and from the headset integrator application via the headset base, and a program activation mechanism provided by the wireless headset that, upon activation of the mechanism, activates a target application program on the processor-based host via the headset base and the headset integrator application.
US08755843B2 Portable telephone equipped with key backlights and information notification method using key backlights
A portable telephone includes key backlight light-emitting units 41, 42 that are provided corresponding to a plurality of operation keys 31, 32 and control unit 5 that instructs key backlight light-emitting units 41, 42 about the colors of the light that is to be emitted. Key backlight light-emitting units 41, 42 respectively include a plurality of light-emitting devices 411, 421 that produce different colors and lighting control units 412, 422 that control the plurality of light-emitting devices 411, 421 in accordance with instructions from control unit 5. Control unit 5 instructs to cause light to be emitted in a specified color to key backlight light-emitting units that correspond to one or a plurality of operation keys and instructs to cause light to be emitted in colors other than the specified color to key backlight light-emitting units other than the key backlight light-emitting units that are lighted in the specified color.
US08755841B2 Apparatuses and methods for providing multi-standby mode of wireless communications using single subscriber identity card with multiple subscriber numbers
A communication device is provided with a processing unit. The processing unit reads a plurality of elementary files from a single subscriber identity card for each of a plurality of subscriber numbers when power-on, and registers to a network for each of the subscriber numbers according to the read elementary files. Also, the processing unit enables a multi-standby mode of wireless communications in response to successful registration to the network for at least two of the subscriber numbers.
US08755838B1 Communication device
The communication device comprising a voice communication implementer, a calculation implementer, and a location dependent program executing implementer.
US08755830B2 System and method to facilitate time management for protected areas
Spectrum that will become venue-protected in the future is made available to radio devices by a central control system with which the radio devices requests spectrum access information for use in wireless communication. The central control system establishes a re-request time duration specified in an amount of time that will elapsed at or before the spectrum becomes protected. The elapsing of the re-request duration serves as a command to the radio device to transmit a new channel request to the central control system.
US08755828B2 Processing messages based on a destination device
A computer program product for instant message communication in a wireless and non-wireless environment. A message is sent from a mobile unit device over a wireless communication network. The message includes a destination address, information associated with the mobile unit device's user, message content and message address. If, according to information previously stored for the mobile unit device's user at the instant message system, the destination address is associated with an instant message function, the associated instant message function is executed at the instant message system using the information contained in the message content, if required as determined by the associated instant message function. If, according to information previously stored for the mobile unit device's user, the destination address is associated with an instant message name, an instant message is created according to the message content and is sent to the user with the associated instant message name.
US08755813B2 TV white space devices using structured databases
A two-level database structure for use by unlicensed TVBD devices operating in TV white space comprises a central database and local databases. The central database comprises two sub-database: the central licensed database which maintains information about all licensed TV devices and the central unlicensed database which maintains information about unlicensed wireless devices operating in TV spectrum. The local database is created by each TVBD device or TVBD network when it initiates and it stores information related to all transmitters in the local area including location, power transmission levels, operating schedule, sensing results, backup channel information. The local databases communicate with central database to query it about licensed usage of TV spectrum and register with central database. The local databases communicate with each other to exchange information about channel usage, sensing results, transmission patterns and other information that will allow the local databases to negotiate coexistence without central coordinator. The locally implemented negotiation prevents the overloading of the central database.
US08755808B2 Method and apparatus for paging policy adaptation in a wireless network
Various methods and devices are provided to address the need to mitigate the effects of an overload and/or prevent an overload from cascading. In one method, devices are paged (101) according to a first paging policy regarding paging attempts. It is then determined (102) that a reduced availability condition exists for network equipment supporting the first paging policy. While this reduced availability condition exists, user equipment is paged (103) according to an adapted paging policy which is more limited in paging attempts than the first paging policy.
US08755806B2 Transmission of feedback information on PUSCH in wireless networks
A transmission of feedback information from a secondary to a primary node occurs in a plurality of N logical time durations. The secondary node receives an allocation of resources comprising a plurality of resource elements on an uplink shared data channel. The secondary node generates feedback information in response to transmissions from the primary node and normally transmits feedback information to the primary node on a control channel. On occasion, the secondary node receives a trigger from the primary node. In response to the trigger, the secondary node transmits the feedback information using a subset of the allocated resource elements on the uplink shared data channel.
US08755805B2 Methods for generating radio frequency maps of networks
At least one example embodiment discloses a method of generating a radio frequency (RF) map of a network. The method includes obtaining, by a controller, received signal strengths of at least one user equipment (UE) in a first technology network, determining, by the controller, a back projection of a second technology network based on the received signal strengths, and generating, by the controller, an RF map of the second technology network based on the determining. The back projection represents an attenuation function of a coverage area of the second technology network and the RF map illustrates the attenuation function of the coverage area of second technology network.
US08755796B2 Mobile communication system that selectively determines uplink transmission to a base station even when radio signal transmission to the base station is prohibited
Provided is a mobile communication method including: a step in which a first radio base station #a transmits broadcast information containing transmission availability information indicating whether a radio signal can be transmitted; and a step which determines whether the radio signal can be transmitted according to the transmission availability information contained in the broadcast information and access information managed in a mobile station #X. The mobile station #X can transmit the radio signal to the first radio base station #a when an access to the first radio base station #a is permitted in the access information even if transmission of the radio signal to the first radio base station #a is restricted by the transmission availability information.
US08755787B2 Using wake-up receivers for soft hand-off in wireless communications
Multiple standards based radio (“SBR”) devices, each having a high-gain directional antenna, are utilized in a remote sensor interface (“RSI”) unit to optimize detection and reception by the RSI of radio signals from gateway controllers, hopping radios, and other wireless devices.
US08755779B1 Systems and methods for claims processing via mobile device
A method, system and computer-usable medium are disclosed for the processing of information collected by a mobile device at the site of an incident. An incident information processing system, comprising an incident location information module, receives incident information provided in a communication originated from a mobile device. The received incident information is processed by the incident location information module to provide location information, which is then used to provide incident response services. Image and audio information relating to the incident are likewise provided by the mobile device for processing into incident information. Incident statement questions are generated by the incident information processing system and are then presented via the mobile device for response by various parties associated with the incident. Responses to the questions are collected via the mobile device, processed into incident statements, and stored in the incident information and claims repository.
US08755773B2 System and method of providing notifications for acknowledgement of missed calls
A system and method for notifying the calling party of acknowledgment of the missed calls by the called party is disclosed. The called party and the calling party can subscribe for the notification service to enable charging for the service. When the calling party initiates a call to the called party it may result in a missed call as the called party may be out of coverage area or busy. When the called party views the record of the missed call a notification is generated on the wireless device by the application on the wireless device of the called party. The notification is then sent to the calling party. The acknowledgement notification may be sent directly to the calling party or via an application server.
US08755772B1 Smartphone contact data management system
A method, system, and apparatus for sharing contact information between a first mobile device (e.g. user-operated mobile device) and a second mobile device (e.g., third party-operated mobile device). A plurality of contacts are loaded by an end-user onto the first mobile device through an application installed on the first mobile device. The plurality of contacts can then be accessed on the second mobile device through the application installed on the second mobile device, when authenticated by the end-user. One or more contacts from the contact list can be provided a customizable notification originating from the second mobile device. One or more contacts from the contact list can also be shared with (i.e., downloaded to) the second mobile device. When the end-user terminates a session with the application on the second mobile device, the second mobile device no longer has access to the end user's plurality of contacts on the application.
US08755770B2 Methods for identifying wireless devices connected to potentially threatening devices
Techniques for determining whether a cellular device is suspect, i.e., perhaps serving as an activator for a device such as a bomb. One way of doing this with cellular telephones that are in the idle state is to use a baiting beacon to bait and automatically call all the cellular telephones in an area that are in the idle state. If the call to a given cellular telephone is not answered by a human voice, the cellular telephone is suspect. Another way of doing this with cellular telephones that are in the traffic state is to use surgical analysis to examine the DTX pattern for the telephone. If it indicates persistent silence, the cellular telephone is suspect. The surgical analysis may also be used to trace the DTX pattern back to another telephone that is controlling the suspect cellular device.
US08755767B2 Method and system for an emergency location information service (E-LIS)
A method and system for determining and verifying a location of mobile and non-mobile devices in emergency situations. The method and system provide a current physical geographic location for a mobile device (e.g., building address, a building floor, a room on a building floor, campus, enterprise, city, state, region, country, continent, etc.), in an emergency situation such as an accident, fire, terrorist attack, military incident, etc. and forward the physical geographic location to a legacy 911 network or a Emergency Services IP networks (ESInet).
US08755765B2 System and method for managing emergency requests
A network component is provided. The network component including a component configured such that the network transmits a response message containing an indicator indicating that a first message is an emergency-related request, and such that the network receives a second message containing information associated with a user equipment (UE).
US08755760B2 Radio receiver, radio communication system, radio communication method, and program
A radio receiver including a sampling unit, a provider, an arithmetic operation unit, an estimator, and a converter. The sampling unit samples a baseband signal transmitted from the radio transmitter, at a fractional multiple of a symbol rate, and generates fractional-multiple-sampling data. The provider provides reference data in which the known symbol sequence arranged in a frame by the radio transmitter is interpolated at a rate of the fractional multiple. The arithmetic operation unit performs an arithmetic operation for evaluation data in which the degree of consistency in waveform between the fractional-multiple-sampling data and the reference data is evaluated. The estimator estimates a reference timing from a shift amount at which the evaluation data shows the maximum degree of consistency in waveform. The converter converts the fractional-multiple-sampling data by using the reference timing as a reference thereby recovering the data having the symbol rate.
US08755757B2 Amplifier apparatus, radio transmitting apparatus including same, and method of adjusting gain of amplifier apparatus
An object of the present invention is to provide an amplifier apparatus 1 in which even if a gain of a returning analog circuit 4 fluctuates, the fluctuation in the gain can be corrected, making it possible to accurately perform a distortion compensation process by a DPD 20. The present invention relates to an amplifier apparatus 1 including an amplifier 11 and a digital pre-distorter (DPD) 20 that performs a distortion compensation process of the amplifier 11. The amplifier apparatus 1 includes a transmitting analog circuit 3 including the amplifier 11; a returning analog circuit 4 including an attenuator 15; a power measurement circuit 16 that measures output power of the amplifier 11; and an amount-of-change calculating unit 27 that calculates an amount of change ΔGrx in a gain Grx of the returning analog circuit 4, based on a measured value of the power measurement circuit 16.
US08755753B2 Apparatus and method for channel measurement in radio link monitoring in a wireless network
A subscriber station is configured to perform a channel measurement on a communication channel in restricted sub-frames for DRX and NON-DRX modes. The subscriber station includes a receiver configured to receive signals from a base station. The subscriber station also includes processing circuitry. When the receiver receives higher layer signaling indicating that channel quality measurement is to be performed in restricted sub-frames for measurement (RFSM), the processing circuitry is configured to extend an evaluation period for monitoring a quality of the communication channel.
US08755751B2 Wireless communication apparatus having modulated Tx clock spur control
A wireless telecommunication apparatus comprising—a baseband for the purpose of generating and receiving base-band signals; —a RF transceiver for the purpose of transmitting and receiving a RF signals, —at least one centralized clock derived from at least one central oscillator; —at least one individual element located within said apparatus and having a EMI coupling with said RF transceiver, and which clocking is likely to generate spurs being modulated with the Tx carrier of said RF transceiver; Characterized in that it further includes: —a least one controllable clocking system for said at least one individual element; —a general control unit (UCM) for the purpose of performing a contextual analysis of the current mode of operation of said wireless telecommunications and, in response to said contextual analysis, for determining a clocking frequency which results in modulated Tx clock spurs out of the receive bands.
US08755743B2 Earpiece messaging
An earpiece designed to be wirelessly connected to an associated electronic device. The earpiece detects loss of connectivity with the associated electronic device and restoration of connectivity with the electronic device. The earpiece may disable and re-enable communications with the electronic device and/or audibly output a message to a user depending on the detected loss of connectivity or restoration of connectivity.
US08755739B2 System capability discovery for software defined radio
Capability checking to examine a computing device's capabilities to determine if the device supports a software defined radio to communicate according to a specific wireless protocol. Applicants have appreciated that as the reliance on software defined radio increases, numerous potential options may be available to a user for performing wireless communication. Applicants have appreciated the desirability of providing the ability to discover the capabilities of a user's computer to determine whether it is capable of supporting one or more wireless protocols.
US08755735B2 Image forming apparatus and program product for image forming
An image forming apparatus in one embodiment includes: a first paper feeding control unit; a transfer unit that transfers a toner image onto a front surface or a back surface of the sheet; a second paper feeding control unit that reverses the sheet whose front surface has been transferred; a first decision unit that decides a transfer order on each surface by interleaf control; an execution control unit that controls the transfer on the back surface; and a second decision unit that decides whether a second sheet is to be fed for being transferred. The execution control unit makes the second sheet be fed from the sheet staking unit. The first paper feeding control unit controls such that the first sheet is apart from the second sheet by a predetermined interval distance or more, without changing a transfer order.
US08755731B2 Automatic document feeder, image scanning device, and method for feeding original document
An automatic document feeder includes a feeding path and a plurality of feed roller sets. Through the feeding path, an original document is fed in one direction from a paper supply port to a paper discharge port. The plurality of the feed roller sets are arranged along the feeding path to be spaced apart from each other. When one side of an original document is scanned and when both sides of an original document are scanned, the plurality of the feed roller sets nip the original document to feed the original document along the feeding path. In this case, the plurality of the feed roller sets are all involved in feeding the original document.
US08755730B2 Glossing device and image forming apparatus incorporating same
A glossing device includes a heater member, a stripper member, an endless rotary belt, a pressure member, and a belt cooler. The heater member is subjected to heating. The stripper member is disposed parallel to the heater member. The endless rotary belt is looped for rotation around the heater member and the stripper member in a longitudinal, conveyance direction of the belt. The pressure member is disposed opposite the heater member via the belt. The heater member and the pressure member press against each other via the belt to form a glossing nip therebetween. The recording medium after passage through the nip remains in contact with the belt as the belt moves from the heater member toward the stripper member, and separates from the belt as the belt passes around the stripper member. The belt cooler is disposed adjacent to the belt to cool the belt.
US08755729B2 Glossiness processing apparatus and image forming apparatus
A glossiness processing apparatus for glossiness treatment includes a first glossiness treatment unit; a second glossiness treatment unit provided downstream of the first glossiness treatment unit with respect to a feeding direction of a sheet; wherein each of the units including a film movable having a surface in contact with an image surface of the sheet while moving; a heating member contacted to another surface of the film, the heating member including a plurality of heat generating elements arranged along a direction substantially perpendicular to a moving direction of the film; a pressing member cooperating with the heating member to form a nip, with the film therebetween, for nipping and feeding the sheet; wherein positions of the heat generating elements are offset relative to positions of the heat generating elements of the first glossiness treatment unit.
US08755726B2 Fixing belt and fixing apparatus
A fixing belt includes: a base layer formed of a nickel alloy; and a surface layer provided on said base layer, said surface layer having a thickness and being formed of a first polyimide resin material. The surface layer includes a filler dispersed therein and having an average particle size not less than the thickness. The filler is formed of a second polyimide resin material.
US08755722B2 Toner container
A toner container installed in an image forming apparatus includes a toner container main body having a predetermined length and in which toner is accommodated, a discharge port through which the toner is discharged from the toner container main body, a shutter which opens and closes the discharge port, a handle provided on the toner container main body, and a pressed portion provided on the toner container main body and which is pressed by the image forming apparatus to project the handle out from the image forming apparatus.
US08755708B2 Image forming apparatus for detecting a human using a human detecting device
An image forming apparatus includes an image forming section that forms an image on a recording material; an image reading device that is disposed above the image forming section, and reads an image on an original; a connecting section that is disposed at either one of end sides of an apparatus housing in a lateral direction thereof, and that connects the image forming section and the image reading device to each other; an operating section that is disposed in front of the image reading device, and that is operated by a person; a human detecting device that detects the person operating the operating section; a discharging section that discharges the recording material on which the image has been formed by the image forming section to a placing section; and the placing section on which the recording material discharged from the discharging section is placed.
US08755707B2 Image forming device having function for controlling temperature of heating member
An image forming device has a heating member, a thermal detecting unit, and a control unit. The heating member is positioned at an ambient temperature and heated by a heat source. The heating member fixes a developed image to a recording sheet. The thermal detecting unit is provided separately from the heating member. The thermal detecting unit detects a first temperature. The control unit uses a function to calculate a second temperature of the heating member on the basis of the detected first temperature. The control unit controls the heat source on the basis of the second temperature. The function has a rate of change that increases with decreasing the ambient temperature.
US08755699B2 Noise reduction in toner prints
Methods for determining toner color images are provided in which fluorescent toner is used create light in a fused toner mass that reduces the appearance of noise in a noise evident portion of the fused toner mass.
US08755697B2 Image forming apparatus
An image forming apparatus includes a carrying unit, a resistance unit, a jam detection unit, a paper detection unit and a control unit. Responding to the jam detection unit detecting that a jam occurring location is outside the resistance unit, the control unit sets a part of the carrying unit, the part including at least the resistance unit, as an accumulation unit where a remaining sheet is accumulated, in accordance with a size of the remaining sheet. The remaining sheet is detected by a paper detection unit when the jam occurs. The control unit releases, among a resistance roller pair and carrying roller pairs of the carrying unit, the rollers of a pair located in the accumulation unit from pressing against each other, and makes the carrying unit carry the remaining sheet to the accumulation unit.
US08755694B2 Method and a system with distortion compensation
The invention relates to a method and an apparatus for distortion compensation of signals transmitted via a bidirectional link between a client device and a host device, said method comprising the steps of performing a post-distortion-compensation for an upstream signal received by the host device on said bidirectional link by adjusting post-compensation parameters of a post-compensation unit of said host device and transforming the adjusted post-compensation parameters into pre-compensation parameters of a pre-compensation unit of said host device which performs a pre-distortion compensation for a downstream signal transmitted by said host device via said bidirectional link to said client device.
US08755693B2 Bi-directional, compact, multi-path and free space channel replicator
An apparatus for simulating radio frequency (RF) signal propagation characteristics in a wireless communication network is disclosed. The apparatus includes a set of optical modulators in electrical communication with corresponding ones of a set of RF terminals. A set of optical demodulators is in optical communication with corresponding ones of the set of optical modulators and corresponding ones of the set of RF terminals. A set of optical delay lines may be configured to be in optical communication with the corresponding ones of the set of optical modulators and the corresponding ones of the set of optical demodulators.
US08755692B2 Wireless data transmission with terahertz waves
A method for wireless data transmission between a transmitter and a receiver includes modulating signals onto an electromagnetic carrier wave in a frequency range between 0.1 and 10 terahertz, and transmitting the carrier wave by the transmitter and focusing the transmitted carrier wave in the direction of the receiver. The transmitter is aimed towards the receiver by an adjusting system using a wireless communication link between the transmitter and the receiver so as to provide automatic aiming.
US08755685B2 Joint switching method for an aggregation node, aggregation node and system
A joint switching method for an aggregation node, an aggregation node, and an optical network protection system including an aggregation node are provided. By monitoring information transferred between an active optical line terminal (OLT) and a broadband network gateway (BNG), the aggregation node finds a fault in time according to the monitored information and when a fault occurs, the aggregation node starts a local protection solution, enables a corresponding backup port connected to a backup OLT corresponding to the active OLT, and disables an active port connected to the active OLT. Through the method, when the active OLT is switched to the backup OLT, the aggregation node performs joint switching, which ensures normal communication.
US08755683B2 Float for inspecting sewer systems
The device used for collecting information on the condition of a sewer network.It includes a set of observation devices mounted on a floating housing (1) introduced in the sewer pipe flow and connected by the rear (8) to a check cable which the operator can unreel from the surface of an upstream manhole, and is completed by display, control and optional recording systems on the surface.The on-board devices comprise a pan and tilt surface camera housed behind a glass dome (2), a bottom camera (3), distance detectors (6 and 7), a system transmitting wireless signals (5), lights, and batteries (4). The signals run along the inside of the pipe to a receiver located at a manhole and from there are transmitted to the station on the surface.The components are compact, reliable and preferably derived from mass-produced devices such as video surveillance cameras, computers or video screens.
US08755666B2 Interactive television program guide with remote access
An interactive television program guide with remote access is provided. The interactive television program guide is implemented on interactive television program guide equipment. A remote program guide access device is connected to the interactive television program guide equipment by a remote access link to provide a user with remote access to program guide functions. An interactive television program guide system based on multiple user television equipment devices in a single household is provided. The system provides a user with an opportunity to adjust program guide settings with a given one of the interactive television program guides. Program guide setting include features related to setting program reminders, profiles, program recording features, messaging features, favorites features, parental control features, program guide set up features (e.g., audio and video and language settings), etc.
US08755658B2 Archimedean-lattice microstructured optical fiber
A microstructured optical fiber exhibiting enhanced circularity of the guided light mode is provided. The microstructured optical fiber includes a light-guiding core and a primary cladding surrounding the core wherein the primary cladding has a plurality of holes arranged in hexagonal unit cells defining an Archimedean-like lattice. Preferably, the core is defined by a break in a center of the Archimedean-like lattice, the break being characterised by an absence of at least one of the unit cells. Also preferably, each of the unit cells has seven holes arranged in a centred hexagon. A method of making the microstructured optical fiber is also provided. The method includes fabricating a fiber preform by stacking a plurality of canes around a rod, each cane having a number of holes arranged in a unit cell defining an Archimedean-like lattice, and drawing said fiber preform into the microstructured optical fiber.
US08755656B2 Proximity free space optical interconnect
A blade includes a circuit board to insert into a slot of a chassis, an optoelectronic device on the circuit board, an optical media that is flexible, coupled to the optoelectronic device, and able to guide a plurality of optical signals, a first connector optically coupled to the optical media, and a standoff on which the first connector is mounted. The first connector includes first alignment features shaped to mate with second alignment features of a second connector. The standoff provides the first connector with sufficient freedom of motion to permit the first alignment features to shift the first connector relative to the second connector and into a seated position as the first connector and the second connector move toward each other.
US08755654B1 Coating removal systems for optical fibers
Coating removal systems for optical fibers are disclosed. An optical fiber includes a glass fiber, having a cladding and core, surrounded by a protective coating. By removing the coating at an end portion of the optical fiber, the end portion may be precisely positioned and secured in a connector to enable reliable optical communications. A laser beam may remove the protective coating while the optical fiber is under tension. In this manner, the coating may be efficiently removed while retaining tensile strength of the optical fiber.
US08755646B2 Optical transformer
A method of fabricating an optical transformer is provided. A substrate is provided first, wherein the substrate includes a first region and a second region. Then a first material layer is formed on the substrate, and the portion of the first material layer other than in the first region is removed. Then a second material layer is formed on the substrate, and the portion of the second material layer in the first region and the second region is removed. Lastly, a first conductive layer is formed on the substrate and the portion of the first conductive layer other than in the second region is removed to make the first material layer, the second material layer and the first conductive layer have the same height such that the first material layer becomes a part of the optical transformer. The present invention further provides a semiconductor structure.
US08755639B2 Image scaling method and apparatus with enhancement of image quality
An image scaling apparatus and method, with enhancement of image quality. The method includes generating a plurality of intermediate pixels positioned near a plurality of resultant pixels to be generated to scale an input image using pixels of the input image; determining the image characteristics of the plurality of resultant pixels using a predetermined region of the input image or the plurality of intermediate pixels within the predetermined region; determining a filter for generating the plurality of resultant pixels based on the image characteristics with respect to the resultant pixels, and generating the plurality of resultant pixels through filtering of the plurality of intermediate pixels using the determined filter. The apparatus includes an intermediate pixel generation unit which generates a plurality of intermediate pixels. A filter determination unit determines a filter for generating the plurality of resultant pixels. A resultant pixel generation unit generates the plurality of resultant pixels.
US08755636B2 Method and apparatus of high-resolution image reconstruction based on multi-frame low-resolution images
A method and apparatus for reconstructing a high-resolution image based on multiple low-resolution images are disclosed. The method and apparatus incorporating an embodiment according to the present invention reconstructs the high-resolution image based on a kernel regression method using a modified kernel function. The kernel function takes into consideration of registration reliability of regression residue and rotational motion within the multiple low-resolution images. The registration reliability adjusts weighting on the regression residues according to local gradient estimated between neighboring values. Furthermore, multi-scale regression residue is used to alleviate impact of noise.
US08755630B2 Object pose recognition apparatus and object pose recognition method using the same
An object pose recognition apparatus and method. The object pose recognition method includes acquiring first image data of an object to be recognized and 3-dimensional (3D) point cloud data of the first image data, and storing the first image data and the 3D point cloud data in a database, receiving input image data of the object photographed by a camera, extracting feature points from the stored first image data and the input image data, matching the stored 3D point cloud data and the input image data based on the extracted feature points and calculating a pose of the photographed object, and shifting the 3D point cloud data based on the calculated pose of the object, restoring second image data based on the shifted 3D point cloud data, and re-calculating the pose of the object using the restored second image data and the input image data.
US08755611B2 Information processing apparatus and information processing method
An information processing apparatus that discriminates the orientation of a target includes a calculation unit that calculates a distribution of a difference in feature amount between a plurality of learning patterns each showing the orientation of a target, a determination unit that determines, using a probability distribution obtained from the distribution of differences calculated by the calculation unit, a pixel that is in an input pattern and is to be referred to in order to discriminate the orientation of a target in the input pattern, and a discrimination unit that performs discrimination for obtaining the orientation of the target in the input pattern by comparing a feature amount of the pixel determined by the determination unit and a threshold set in advance.
US08755604B1 Using shape similarity methods to improve OCR speed and accuracy
A system and method may include a processor that groups the glyphs of a document into font character models. OCR processing may be performed to identify the ASCII value of the font character models, with the results mapped to the glyphs contained with those models, thereby identifying the text of the original document. This results in fewer calls to an OCR engine, thereby providing a significant speedup. Further, when a model is assigned differing text values by the OCR engine, the system and method may identify the value most likely to be correct, thereby improving the accuracy of the output text.
US08755601B1 System and method for digital image intensity correction
The present invention provides a method and apparatus to enhance the image contrast of a digital image device, while simultaneously compensating for image intensity inhomogeneity, regardless of the source, correcting intensity inhomogeneities, and producing a more uniform image appearance. Also, the image is enhanced through increased contrast, e.g., tissue contrast in a medical image. In the method, the error between the histogram of the spatially-weighted original image and a specified histogram is minimized. The specified histogram may be selected to increase contrast for accentuation, e.g., on localized regions of interest. The weighting is preferably achieved by two-dimensional interpolation of a sparse grid of control points overlaying the image. A sparse grid is used rather than a dense one to compensate for slowly-varying image non-uniformity. Also, sparseness reduces the computational complexity, as the final weight set involves the solution of simultaneous linear equations whose number is the size of the grid.
US08755599B2 Review apparatus and inspection system
A review apparatus comprises: means for acquiring a reference image and an optical image by associating the data of the reference image and the data of the optical image with the gradation values defined by a color palette selected from among a plurality of first color palettes; and means for acquiring a comparison image by associating comparison image data that can be acquired from the reference image data and the optical image data with the gradation values defined by a color palette selected from among a plurality of second color palettes. Gradation values for the comparison image data are represented by gradation values for the reference image data and gradation values for the optical image data.
US08755588B2 Method for automatic region segmentation on cartridge case base and selection of the best mark region for cartridge case comparison
Segmentation of certain regions defined on a firearm cartridge case for successful automatic matching of cartridge cases after a cartridge is fired, on the basis of the marks left on the cartridge cases fired. Disclosed is a method for segmentation of a cartridge case base by using surface height matrix information comprising: detecting the center of the cartridge case base; according to this center, obtaining the polar height matrix by subjecting the surface height matrix to polar transformation; acquiring a one-dimensional signal, “Average Height Signal on the Basis of Radius” (AHSBR), by calculation of the mean value on the radius axis applied on the polar height matrix; determining regions similar to circle signal models on the AHSBR and detecting circles; determining the firing pin mark region by threshold processing of the primer region surface height matrix. Letters on the cartridge case base are detected by using slope matrices.
US08755582B2 Method and device to determine distortion correction data
In a method and device to determine distortion correction data for distortion correction of magnetic resonance images acquired with a magnetic resonance system, a starting spherical function is calculated represents the magnetic field of a gradient coil of the magnetic resonance system on the basis of the conductor geometry of the gradient coil. A three-dimensional parameter map is determined that represents a magnetic field generated by the gradient coil using a defined measurement subject, with a defined gradient strength being set for the appertaining gradient coil. A deviation parameter map is generated on the basis of the parameter map and on the basis of a reference parameter map which was determined with deactivated gradient coil. Spherical function coefficients of the gradient magnetic field are determined by fitting a spherical function representing the magnetic field of the gradient coil to the deviation parameter map using the starting spherical function. The distortion correction data are determined on the basis of the spherical function coefficients of the fitted spherical function.
US08755579B2 Fully automatic rapid microscope slide scanner
Apparatus for and method of fully automatic rapid scanning and digitizing of an entire microscope sample, or a substantially large portion of a microscope sample, using a linear array detector synchronized with a positioning stage that is part of a computer controlled microscope slide scanner. The invention provides a method for composing the image strips obtained from successive scans of the sample into a single contiguous digital image. The invention also provides a method for statically displaying sub-regions of this large digital image at different magnifications, together with a reduced magnification macro-image of the entire sample. The invention further provides a method for dynamically displaying, with or without operator interaction, portions of the contiguous digital image. In one preferred embodiment of the invention, all elements of the scanner are part of a single-enclosure that has a primary connection to the Internet or to a local intranet. In this embodiment, the preferred sample type is a microscope slide and the illumination and imaging optics are consistent with transmission mode optics optimized for diffraction-limited digital imaging.
US08755575B2 Transmural perfusion gradient image analysis
A system (100) for analyzing a sequence of datasets representing sequential images of an object, a dataset associating data values with positions, the images having an image region having a first border (210) and a second border (220) associated with the object, the system comprising a ray establishing means (130) for establishing for individual images an analysis ray (232; 234; 236) connecting the first and second border of the image region, the analysis rays being in a respective position representing a substantially same position with respect to the object, a gradient establishing means (140) for establishing, for individual analysis rays, a gradient value which is representative of a rate of change in the data values across the image region and along the analysis ray from the first border to the second border. The system is well suited to locate perfusion deficits in the myocardium through the identification of transmural gradients.
US08755567B2 System and method for remotely monitoring and/or viewing images from a camera or video device
A system and method are provided for remotely monitoring images from an image capturing device. Image data from an image capturing component is received where image data represents images of a scene in a field of view of the image capturing component. The image data may be analyzed to determine that the scene has changed. A determination may be made that the scene has changed. In response to this determination being made, a communication may be transmitted to a designated device, recipient or network location. The communication may be informative that a scene change or event occurred. The communication may be in the form of a notification or an actual image or series of images of the scene after the change or event.
US08755561B2 Method and system for 2D detection of localized light contributions
The invention relates to a detection system for determining whether a light contribution of a light source is present at a selected position within a 2D scene. The light contribution includes an embedded code comprising a repeating sequence of N symbols. The detection system includes a camera and a processing unit. The camera is configured to acquire a series of images of the scene via specific open/closure patterns of the shutter. Each image includes a plurality of pixels, each pixel representing an intensity of the light output of the light source at a different physical position within the scene. The processing unit is configured to process the acquired series of images to determine whether the light contribution of the first light source is present at the selected physical position within the scene by e.g. correlating a sequence of pixels of the acquired series corresponding to the selected physical position with the first sequence of N symbols.
US08755554B2 Earphone and headset
Thus there is provided an earphone or headset comprising at least one electroacoustic reproduction transducer for the reproduction of audio signals, an electric connecting cable, and a damping unit for damping solids-borne sound transmitted by the connecting cable. The damping unit is in the form of a separate component.
US08755550B2 Earphones
An earphone includes a first acoustic chamber having a reactive element and a resistive element in a parallel configuration, a second acoustic chamber separated from the first acoustic chamber by an acoustic transducer and including a unitary port to provide both pressure equalization of the second chamber and equalization of the earphone to a predetermined frequency response, and a housing to support the apparatus from the concha of a wearer's ear and to extend the second acoustic chamber into the ear canal of the wearer's ear.
US08755547B2 Method and system for enhancing the intelligibility of sounds
A method of enhancing the intelligibility of sounds including the steps of: detecting primary sounds emanating from a first direction and producing a primary signal; detecting secondary sounds emanating from the left and right of the first direction and producing secondary signals; delaying the primary signal with respect to the secondary signals; and presenting combinations of the signals to the left and right sides of the auditory system of a listener.
US08755546B2 Sound processing apparatus, sound processing method and hearing aid
A sound processing apparatus, a sound processing method and a hearing aid efficiently emphasize the sound of an utterer regardless of the distance between microphones. The sound processing apparatus outputs a first directivity signal in which the main axis of directivity is formed in the direction of the utterer and outputs a second directivity signal in which the dead zone of directivity is formed in the direction of the utterer. The sound processing apparatus calculates the level of the first directivity signal and the level of the second directivity signal, and determines the distance to the utterer based on the level of the first directivity signal and the level of the second directivity signal. The sound processing apparatus derives a gain to be given to the first directivity signal according to the result of the determination and controls the level of the first directivity signal by using the gain.
US08755535B2 Acoustic respiratory monitoring sensor having multiple sensing elements
According to certain described aspects, multiple acoustic sensing elements are employed in a variety of beneficial ways to provide improved physiological monitoring, among other advantages. In various embodiments, sensing elements can be advantageously employed in a single sensor package, in multiple sensor packages, and at a variety of other strategic locations in the monitoring environment. According to other aspects, to compensate for skin elasticity and attachment variability, an acoustic sensor support is provided that includes one or more pressure equalization pathways. The pathways can provide an air-flow channel from the cavity defined by the sensing elements and frame to the ambient air pressure.
US08755526B2 Universal file packager for use with an interoperable keychest
There is provided a system and method for a universal file packager for use with an interoperable key chest. There is provided a method for distributing media contents to distributors, comprising obtaining a first key, a second key and a content, encrypting the second key using the first key to generate an encrypted second key, encrypting the content using the second key to generate an encrypted content, generating a key information file including the encrypted second key, generating a universal file including the encrypted content and a first network address for a central key repository (CKR), providing the key information file for storage in the CKR, and providing the universal file to the distributors. The universal file can then be provided to users for digital e-commerce and transferred across different distributors with the CKR negotiating key access for granting new interoperable DRM licenses.
US08755519B2 Lattice scheme for establishing a secure multi-identity authentication context
This disclosure describes a secure and computationally-efficient method to establish a single authentication context for multiple identities. The method is implemented in an authentication system using a key exchange protocol, namely, the Diffie-Hellman key exchange. One or more entities that desire to authenticate (either individually or jointly) register with the authentication system and receive private Diffie-Hellman keys (the PINs). Later, during an authentication operation, each entity provides the PIN to the authentication system, preferably over a secure transport. The authentication system, using Diffie-Hellman key exchange artifacts, generates a Diffie-Hellman cryptographic value for each PIN, although the value need not be maintained private. The authentication system orders the Diffie-Hellman values as a “partially ordered set” to form a lattice. An authentication context is derived from the Diffie-Hellman values in the lattice. Thus, for example, during authentication of multiple entities, a shared key is computed incrementally as the Diffie-Hellman keys arrive from the entities for which a multi-identity authentication is required. The shared key represents a proof of group authentication.
US08755518B2 System and method for dynamically allocating stream identifiers in a multi-encryption transport system
The present invention is suitable for use in a multi-encrypted system that dynamically allocates stream identifiers in a secondary overlay stream depending upon the identifiers in a primary encrypted stream. The primary encrypted input stream is monitored to determine the presence of all identifier values. Once the identifier values are determined, the values are stored in an allocation table and marked as ‘in-use’ to ensure that these identifier values are not allocated to any of the secondary overlay streams. The primary encrypted stream is monitored and the allocation table is updated continuously to detect any changes or conflicts to the identifier values, and the secondary overlay streams are dynamically updated accordingly.
US08755505B2 Communication wall panel, nursing care system having communication wall panel, and conference system having communication wall panel
A communication wall panel includes an interior panel member to be attached to a room as an interior wall material thereof; an information obtaining part provided in the interior panel member and configured to obtain information associated with a person in the room; a notification part provided in the interior panel member and configured to notify the person in the room of information; a communication part provided in the interior panel member and configured to perform communication with a server installed in a location other than the room; and a control part provided in the interior panel member and configured to control the information obtaining part and the notification part. The communication part is configured to transmit information obtained from the information obtaining part to the server and to output information transmitted from the server to the notification part.
US08755504B1 System and method for wireless meta service
A system and method for creating a custom-developed service by a customer in a service directory of a network service provider are provided. The data defining the custom-developed service received by the network service provider may be tested, corrected, and verified. The service directory may be established in the provider's network to store the data associated with the custom-developed service. Once the custom-developed service is established and operational, the customer or its subscribers may be billed based on their use of the service.
US08755501B2 Acoustic encoding of dynamic identification codes
Methods for identifying a remote user of a portable device by using the portable device to encode sound corresponding to the identification of the remote user. The sound is received by a microphone external to the portable device and converted to an electrical signal. The electrical signal is transmitted to a processing device, that may be remote to the microphone, where the electrical signal is processed and the identification of the remote user is completed.
US08755494B2 Method and apparatus for voice interactive messaging
An audio indication of a message recipient is received from a user who desires that a message be sent to the message recipient. The audio indication is analyzed to determine the recipient and searching an electronic database for an account of the recipient. Information is retrieved from the electronic account. The retrieved information indicates at one or more modes of message delivery to the recipient. An audio guide for the user based is constructed upon the retrieved information. The audio guide includes one or more audio prompts that are entirely customizable and not based upon a predetermined pattern. The user is sequentially prompted with the audio prompts to select at least one of the modes of message delivery. The message is constructed and sent to the recipient according to the selected mode of message delivery.
US08755493B2 Apparatus for producing X-rays for use in imaging
An apparatus for producing x-rays for use in imaging applications having a piezoelectric or pyroelectric crystal with an upper surface and a conducting film coating the upper surface. The crystal includes a plurality of field emitters formed as micrometer-scale exposed regions in the crystal having a one or more sharp peaks or ridges, or parallel trenches forming a wedge shaped emitter. The crystal is alternately heated and cooled over a period of time so that spontaneous charge polarization occurs in the crystal. The spontaneous charge polarization causes a perpendicular electric field to arise on the crystal's top and bottom faces, that is enhanced by the sharp peaks or ridges, thereby causing field emission of surface electrons from that location. X-rays are produced when the emitted electrons strike a target material located adjacent to the emitting face, and the X-rays may be filtered or collimated.
US08755492B2 Radiographic apparatus and control method thereof
A radiographic apparatus includes an X-ray source unit, a measurement unit configured to measure either one or both of a force and a torque applied to the X-ray source unit, at least one motor configured to move the X-ray source unit, and a system control unit configured to control the at least one motor to move the X-ray source unit according to a direction and a magnitude of the either one or both of the force and the torque measured by the measurement unit.
US08755490B2 X-ray imaging device
Disclosed is an X-ray imaging device with which X-ray exposure will not be stopped due to the backup time, causing underexposure, in phototimer imaging, because the body of the subject is thick. A database unit (18) stores a database showing the relationships among a variety of subject (M) body thicknesses (t), X-ray parameters, and imaging times. A search processor (16) searches the aforementioned database for data matching X-ray parameters stored in a parameter storage unit (15) and body thicknesses (t) calculated by a body thickness measurement unit (17), and requests the corresponding imaging time. If the imaging time is longer than the backup time set by an X-ray controller (12), the search processor (16) instructs the X-ray controller (12) to extend the backup time to the imaging time.
US08755477B1 Method and systems of selecting a mode of operation of a multi-antenna receiver in a radio access network
A radio access network (RAN) may receive signals with a plurality of antennas. Each antenna may receive a respective incoming signal. Based on the received signals, the RAN may determine an interference factor that relates to interference across the various respective incoming signals received by each antenna. The RAN may also use various criteria and formulas to calculate the interference factor. Once the RAN determines the interference factor, the RAN may determine to operate the receiver in one of two modes. The RAN may operate either in a Maximal Ratio Combining mode or in an Interference Rejection Combining mode. The RAN may periodically re-determine the interference factor and responsively re-determine the operation mode.
US08755475B1 Maintaining linear beamforming weights in communications systems
Methods and systems that enhance interference cancellation in communication channels are described. Samples are obtained from stacked carriers in a received signal and a data vector is created from the samples. Stacked carriers are selected using a steering vector received during synchronization of the receiver. The steering vector is calculated to obtain cancellation of interference from another receiver and is calculated based on time domain channel estimation. Specialized time domain training sequences and simple cross correlation are used to obtain a channel estimate for use in stacked carrier beamforming and/or for use in OFDM based spatial beamforming. State space or filter-based modeled interpolators or whitening matrix-filters in the frequency or time domain are used for interpolation of the channels to maintain linear beamforming weights as a function of time or frequency. Space time adaptive processing facilitates beamforming of communications signals for OFDM and 802.16 (WiMax) systems.
US08755468B2 Pulse-sync demodulator
A received pulse signal based on an on-off keying modulation scheme is alternately sampled by AD conversion sections operated by a clock signal whose frequency is one-half of a transmission rate. In the synchronization, amounts of delay in sampling timing adjustment sections are made different from each other, whereby phases of two different points in a symbol pulse are sampled. An amount of delay in a variable delay section is adjusted in accordance with a result of comparison of the sampled values, thereby achieving synchronization. At the time of demodulation, the amount of delay in the variable delay section is held, and the amounts of delay in the sampling timing adjustment sections are switched to the same value, and the symbol pulse is alternately sampled. The sampled values are subjected to threshold value determination, and the determination result is subjected to parallel-to-serial conversion, whereby a demodulation output is acquired.
US08755466B2 Receiver, receiving method, and use of an in-phase signal and a quadrature-phase signal
A receiver, receiving method, and use of an in-phase signal and a quadrature-phase signal is provided, that includes a mixer in the receiving path, an oscillator whose output is connected to a mixer input of the mixer, whereby the oscillator is formed to output a base signal, oscillating at a base frequency, at the output, a clock generation device to generate a clock signal from the base signal, whose input is connected to the output of the oscillator, whereby the clock generation device has a frequency converter for converting a base frequency of the base signal by the factor F=x+A, where x is a positive whole number and A a rational number between 0 and 1, and a signal processing device, which is connected downstream of the mixer in the receive path, whereby the signal processing device is connected to the clock generation device for control with the clock signal.
US08755464B2 Method and apparatus for performing channel estimation in a wireless communication system
A method and apparatus for performing channel estimation in a wireless communication system, in which a channel estimate of each pilot tone included in adjacent first and second resource allocation blocks is calculated. Channel estimates of first pilot tones are detected, which have a predetermined subcarrier spacing or less from the second resource allocation block, channel estimates of second pilot tones are detected; and which have a predetermined subcarrier spacing or less from the first resource allocation block. The channel estimates of the first and second pilot tones are updated, and channel estimation is then performed using the updated channel estimates.
US08755451B2 Method for transmitting precoded signal in collaborative multiple-input multiple-output communication system
A method for transmitting a precoded signal in a collaborative multiple-input multiple-output (MIMO) communication system is described. A method for receiving a precoded signal in a MIMO communication system includes estimating, by a mobile station, channels for one or more base stations through signals received from the one or more base stations including a serving base station, transmitting precoding matrix indexes of the one or more base stations determined based on the estimated channels to the serving base station, and receiving signals precoded by the one or more base stations based on the precoding matrix index.
US08755443B2 Video source coding with decoder side information
A method and system (3000) of decoding video data using joint decoding (3100) of independently encoded sources (1010 and 3012) is disclosed. The method includes storing (1030) an initial estimate of first media data from a first source (1010). Second media data (3032) from a second source (3022) is received, with the second media data comprising parity bit data for correcting estimates derived from the first media data. The stored initial estimate is then retrieved, and the retrieved initial estimate and the received second media data are utilized to decode (3100) the media data.
US08755441B2 Region of interest-based video transfer
Image data for frames of a moving image is transmitted from a first computer to a second computer. A region of interest for all of the frames in the moving image is identified by calculations using the image data for at least some of the frames. Coordinates for the region of interest are transmitted. Image data for a first frame and second frame for the region of interest is encoded and transmitted. A region surrounding the region of interest is identified. Coordinates for the region surrounding the region of interest are transmitted. Image data for the first frame for the region surrounding the region of interest is encoded and transmitted, wherein transmission of the encoded image data for the first frame for the region surrounding the region of interest is effected after transmission of encoded image data for both of the first and second frames for the region of interest.
US08755440B2 Interpolation techniques in wavelet transform multimedia coding
This disclosure describes frame interpolation techniques within a wavelet transform coding scheme. The frame interpolation may be used to generate one or more interpolated frames between two successive low frequency frames coded according to the wavelet transform coding scheme. Such interpolation may be useful to increase the frame rate of a multimedia sequence that is coded via wavelet transforms. Also, the techniques may be used to interpolate lost frames, e.g., which may be lost during wireless transmission.
US08755438B2 Method and system for selectively performing multiple video transcoding operations
Method and system for transcoding a sequence of input images into a sequence of output images that can effectively handle one or more transcoding uses cases are presented. The embodiments of the invention exploit the incoming metadata retrieved from the decoding process to adapt the video content and to achieve a significant speed-up in comparison to the traditional cascaded approach while maintaining high quality for output images.
US08755434B2 Method and apparatus for scalably encoding and decoding video signal
In one embodiment, decoding of a video signal includes predicting at least a portion of a current image in a current layer based on at least a portion of a base image in a base layer and shift information for samples in the predicted current image.
US08755433B2 Transforming uncompressed video traffic to network-aware ethernet traffic with A/V bridging capabilities and A/V bridging extensions
Aspects of a system for transforming uncompressed video traffic to network-aware Ethernet traffic with A/V bridging capabilities and A/V bridging extensions may include a graphics processing unit (GPU) that may enable encapsulation of uncompressed video data and/or auxiliary channel data within a Display Port protocol data unit (PDU). A LAN subsystem may enable encapsulation of the Display Port PDU within an encapsulating PDU. The LAN subsystem may enable determination of a traffic class designation associated with the encapsulating PDU. The LAN subsystem may enable transmission of the encapsulating PDU via a network based on the traffic class designation.
US08755428B2 Feed-forward equalizer architectures
Circuits and methods are provided for efficient feed-forward equalization when sample-and-hold circuitry is employed to generate n time-delayed versions of an input data signal to be equalized. To equalize the input data signal, m data signals are input to m feed-forward equalization (FFE) taps of a current-integrating summer circuit, wherein each of the m data signals corresponds to one of the n time-delayed versions of the input data signal. A capacitance is precharged to a precharge level during a reset period of the current-integrating summer circuit. An output current is generated by each of the m FFE taps during an integration period of the current-integrating summer circuit, wherein the output currents from the m FFE taps collectively charge or discharge the capacitance during the integration period. A gating control signal is applied to an FFE tap during the integration period to disable the FFE tap during a portion of the integration period in which the data signal input to the FFE tap is invalid.
US08755411B2 Systems and methods to measure the performance of a de-jitter buffer
Systems and methods to measure the performance of a de-jitter buffer are disclosed. An example method includes transmitting a known audio signal via a plurality of packets over a packet-based network, recording a received signal based on the known audio signal, analyzing the recorded signal to determine one or more of a lower size, an upper size, an expansion speed, or a contraction speed of a de-jitter buffer based on the recorded signal and the known signal, comparing the one or more of the lower size, the upper size, the expansion speed, or the contraction speed to a performance requirement, and correcting communication network performance based on the comparison. Determining the expansion speed includes filling a lower portion of the de-jitter buffer, adding jitter to the plurality of packets, the jitter increasing at a first rate, and identifying the expansion speed as the first rate if no packet loss occurs.
US08755406B2 Multiple channel system for a twisted pair telephone wire local loop system
Example multiple channel systems for a twisted pair telephone wire local loop system are disclosed. An example method includes implementing, via a digital filter at a subscriber gateway, a frequency translation received from a first controller of a switching office in response to a bandwidth allocation request, wherein the frequency translation moves a signal to an available frequency band identified by the first controller of the switching office; operating a second controller at the subscriber gateway to control the digital filter; and transmitting a plurality of frequency division multiplexed signals via a first transceiver configured to send and receive via multiple independent channel located at the subscriber gateway.
US08755400B2 Multicast broadcast single frequency network data scheduling and handling
A system is provided for scheduling for a multicast broadcast single frequency network (MBSFN). The system includes a central control configured to promote a plurality of enhanced node Bs (ENBs) transmitting one or more multicast traffic channels (MTCHs). The one or more MTCHs are provided during a variable scheduling period (SP) and include a data portion that contains MBSFN traffic content and a variable scheduling portion that contains scheduling information related to the MBSFN traffic content.
US08755396B2 Methods and apparatus related to flow control within a data center switch fabric
In one embodiment, an apparatus includes a switch core that has a multi-stage switch fabric physically distributed among a set of chassis. The multi-stage switch fabric has a set of input buffers and a set of output ports. The switch core can be configured to be coupled to a set of edge devices. The apparatus can also include a controller implemented in hardware without software during operation and with software during configuration and monitoring. The controller can be coupled to the set of input buffers and the set of output ports. The controller can be configured to send a flow control signal to an input buffer from the set of input buffers when congestion at an output port from the set of output ports is predicted and before congestion in the switch core occurs.
US08755387B2 Communication system and relay apparatus
A trunk line topology network is configured with an electronic control units being communication apparatuses transmitting and receiving data, and gateway apparatuses and a distribution apparatus being a specific gateway apparatus that are connected to a communication line being a trunk line, for relaying, through the gateway apparatuses, data transmitted among the electronic control units. The distribution apparatus includes a storage region utilized for a database. The data transmitted from the electronic control units are relayed by the gateway apparatuses and then aggregated by the distribution apparatus. The relayed data are stored once on the database. When transmitting data to the electronic control units, the distribution apparatus reads out data from the database and transmits the data at the adjusted transmission timing. The gateway apparatuses relay the transmitted data.
US08755383B2 Usage of masked ethernet addresses between transparent interconnect of lots of links (TRILL) routing bridges
Techniques herein include systems and methods that extend functionality of transport networks including Transparent Interconnect of Lots of Links (TRILL) networks. Techniques include using a portion of information within transport device address encapsulation headers for purposes other than identifying source and destination device addresses. The system masks a portion of bits in an address header for an address lookup in forwarding tables of a transport network node. The remaining bits in the address field(s) become free bits that can be used for a variety of application purposes, such as flow identifier selection. By using information fields that already exist in encapsulation headers, such techniques provide additional information without increasing packet size or requiring new protocols. Embodiments can combine Equal-cost multi-path routing (ECMP) functionality, Reverse Path Forwarding (RPF) checks, and Time to live (TTL) protection at the same time.
US08755378B2 Efficient pipeline parallelism using frame shared memory
A systems and methods are disclosed that provide an efficient parallel pipeline for data processing using a multi-core processor. Embodiments allocate a shared memory portion of the memory that is accessible from more than one context of execution and/or process a frame in a plurality of processing stages processed by a context of execution. In some embodiments, each of the plurality of processing stages may be bound to a processing core of the multi-core processor. In other embodiments include one or more processing stages with a point-to-point communication mechanism that operates in shared memory.
US08755377B2 Facilitating operation of one or more virtual networks
Techniques for facilitating the operation of one or more virtual networks are described. In some examples, a system may include a first controller node device configured to control operation of a first set of elements in the one or more virtual networks, wherein the first set of elements includes a first server device. The system may also include a second controller node device configured to control operation of a second set of elements in the one or more virtual networks, wherein the second set of elements includes the second server device. The first controller node device and the second controller node device are peers according to a peering protocol by which the first controller node device and the second controller node device exchange information relating to the operation of the first set of elements and the second set of elements.
US08755372B2 Secure customer service proxy portal
A portal system for secure, aggregated and centralized management and access of disparate customer service and social networking environments is disclosed. A user interface provides multiple, parameter-based automated service scripts, each configured to utilize customer information. The scripts link to vendor-specific, scenario-specific, and social networking-specific interfaces that have common user interface elements. Shared and dedicated reverse automation gateways are configured to emulate the step-by-step self-service aspects of web sites and interactive voice response systems. The portal system eliminates or reduces inbound toll-free telephone charges for vendor contact centers and additionally links the same to social networking systems.
US08755371B2 Methods and apparatus for multistage routing of packets using call templates
A method for multistage routing of packets using call templates is disclosed. An ingress call is filtered based on a plurality of ingress-call parameter values. A parameter value for the ingress call is modified based on a plurality of ingress-call-peer parameter values. A filtered ingress-call parameter value and at least one filtered ingress-call-peer parameter value from a plurality of ingress-call-peer parameter values are converted to an egress-call parameter value and an egress-call-peer parameter value, respectively. An egress call is filtered based on a plurality of egress-call parameter values. A parameter value for the egress call is modified based on a plurality of egress-call-peer parameter values.
US08755365B2 Method and a base station for transmitting a CSI-RS, and a method and user equipment for receiving the CSI-RS
A base station in a wireless communication system transmits a CSI-RS of a cell every 1×N subframes or 1×N ms with muting CSI-RS REs of a neighboring cell every m×N subframes. A BS can estimate channel state of the neighboring cell with higher accuracy by using a CSI-RS of the neighboring cell received in the muted REs.
US08755363B2 Physical layer signaling of control parameters
Certain aspects of the present disclosure relate to a technique for signaling common user parameters in Very High Throughput (VHT) wireless systems.
US08755359B2 System and method for dynamic receive diversity allocation
A system and method for dynamic receive diversity allocation. A communications device comprises a first physical layer (PHY) unit, a second PHY unit, a first signal path coupled to a first antenna and to the first PHY unit, a switchable signal path coupled to a second antenna and switchably coupled to the first PHY unit and the second PHY unit, and a switch control unit coupled to the second antenna. The switch control unit dynamically generates a control signal used to switchably couple the second antenna to either the first PHY unit or the second PHY unit. The second antenna may be used to provided a needed transmit or receive antenna or an extra antenna for use in increasing diversity. Switching antennas reduces the total number of antennas and support hardware, such as digital processing hardware, for wireless communications standards having a high ratio of idle to busy time.
US08755358B2 Wireless base station device, terminal, and wireless communication method
A wireless base station device includes a plurality of transmit weight generation sections and a beam selection section. The transmit weight generation sections generate pieces of transmit weight information used for spatial division multiplexing transmission according to different algorithms. The pieces of transmit weight information are generated based on channel information on a plurality of terminals each having one or more antennas with which the wireless base station device performs spatial division multiplexing transmission. The beam selection section selects one of the pieces of transmit weight information generated.
US08755355B2 Methods and systems for user equipment positioning using intercell interference coordination
Methods, devices and systems for determining positions of user equipments (UEs) based on uplink position signals are described. Cooperating base stations measure received positioning signals and report measurements to serving base stations. Cooperating base stations can also adapt resource allocation to mitigate interference on the uplink to positioning signals. Cooperation between base stations can be coordinated via inter-base station links, e.g., X2 interfaces in LTE systems.
US08755345B2 Method and system for resource distribution, blind detection method, base station, user equipment
The invention discloses a method for allocating resource including: a base station calculating a number of PDCCH aggregation degree groups based on CCE resources which can be occupied by PDCCH in a subframe, wherein PDCCH aggregation degree groups are divided based on a largest PDCCH aggregation degree; the base station setting at least one aggregation degree group in the middle of the total PDCCH aggregation degree groups as a common search space; and the base station, based on UE information and common information, determining PDCCH aggregation degree groups which are set as a UE specified search space using a space division function; and the base station searching a location of the UE specified search space in determined PDCCH aggregation degree groups which are set as the UE specified search space and performing PDCCH resource allocation. The invention achieves simplification of allocation modes and improves efficiency of PDCCH resource allocation.
US08755343B2 Method and apparatus for transmitting control information in wireless communication system
A wireless communication system is disclosed. Disclosed herein are methods for transmitting a physical uplink control channel (PUCCH) signal in a wireless communication system, which includes setting transmit power for the PUCCH signal, and an apparatus thereof. If the PUCCH signal is transmitted on a subframe configured for a scheduling request (SR), the PUCCH signal includes one or more hybrid automatic repeat request acknowledgement (HARQ-ACK) bits and an SR bit. When determining the transmit power for the PUCCH, the SR bit is selectively considered depending on whether or not a transport block for an uplink shared channel (UL-SCH) is present in the subframe.
US08755337B2 Method for mapping logical channel on shared channel
According to the invention data in a number of logical downlink intended for one or more mobile terminals are received in a first mapping unit, where at least a first High Speed Radio Network Temporary identity is allocated to these logical downlink channels addressing a group of mobile terminals for allowing transmission of channel data for reception by mobile terminals. A mobile terminal then reads, from a Broadcast Control Channel, necessary information including a High Speed Radio Network Temporary identity allocated to at least one logical downlink channel, where at least said first identity exists among possible identities. It then listens to a high speed shared control channel for the read identity. In case it detects the identity, the terminal follows a scheduling command, receives data on a high-speed downlink shared channel and processes said data.
US08755329B2 Methods and apparatus for voice domain operation
Methods and apparatus for voice domain operation are described herein. One example method includes determining that an LTE network is not preferred for voice service provision; storing an identification of the LTE network that is not preferred for voice service provision; and accessing the stored identification of the LTE network that is not preferred for voice service provision.
US08755323B2 Method and apparatus for transmitting MCCH control signaling in MBSFN manner
A method and device for realizing MBMS control signaling transmission in MBSFN manner are provided in the present invention. Wherein, a base station transmits multimedia broadcast multicast service MBMS control signaling in MBSFN manner, preferably, the base station multiplexes MBMS control signaling and MBMS service data in a same MBSFN subframe, and transmits them according to an adjustment period and/or a repetition period. Then, a mobile station receives the MBMS control signaling at the corresponding MBSFN subframe according to the adjustment period and/or the repetition period. With the solution of the present invention, MBMS control signaling transmission in MBSFN manner is realized.
US08755322B2 Method, apparatus, and computer program product for providing internet protocol multicast transport
An apparatus for providing IP multicast transport may include a processor and a memory. The memory may store exécutable instructions that in response to exécution by the processor cause the apparatus to at least perform opérations including receiving a key for encapsulation of multicast data at a base station, using the key to generate a response to a message indicative of a multicast connection for a particular service received from a gateway device, the base station being joined to a same multicast tree in a multicast-broadcast zone as the gateway device, and establishing the multicast connection with the gateway device via a multicast data path comprising a multicast tunnel associated with the key. Corresponding methods and computer program products are also provided.
US08755319B2 Host route convergence
In one embodiment, detecting a host device on a port of a forwarder switch in a network, detecting a movement of the host device from a first forwarder switch to a second forwarder switch, and multicast broadcasting an updated device information for the host device to a convergence group switches and a proximity group switches, where the convergence group switches includes switches in the network that are not configured as forwarder switches, and the proximity group switches include forwarder switches grouped together based on radio proximity is provided.
US08755318B2 Synchronizing uplink and downlink transmissions in a wireless device
Synchronizing uplink and downlink transmissions by a wireless user equipment (UE) device. A connection with a network may be established via a wireless link with a cell. The UE may operate in an active state during first periods of time in which uplink or downlink communications may be performed between the UE and the network. The UE may operate in a reduced-power state during second periods of time in which uplink and downlink communications are not performed. The first periods of time may alternate with the second periods of time in a repeating manner. Uplink data generated by the UE may be buffered during second periods of time and transmitted during first periods of time. Buffering uplink data in this manner may prevent the UE from immediately transitioning from the reduced-power state to the active state to transmit uplink data, which may conserve battery of the UE.
US08755302B2 Method and system for ad-hoc communications over millimeter wave wireless channels in wireless systems
A method and system for wireless data communication for peer wireless stations in a network is provided. A pair of peer wireless stations perform discovery on a predefined wireless communication channel to discover each other. Upon peer wireless stations successfully discovering one another, a wireless communication channel is selected to setup a connection between the peer wireless stations for data communication on the selected wireless communication channel. The peer wireless stations then perform connection setup and data communication over the selected wireless channel. In one implementation, the network comprises a wireless local area network (WLAN) for ad-hoc Independent Basic Service Set (IBSS) peer-to-peer communication. Further, the peer wireless stations conduct millimeter wave (mmWave) directional data transmissions between the peer wireless stations on the selected wireless data communication channel.
US08755299B2 Self-organizing network related power capacity status reporting
Provided is an apparatus, method, system and computer program product directed to a self-organizing network related power capacity status reporting. A threshold value is set and provided for distribution to communication terminals, wherein the threshold value is related to a relative value concerning the availability of remaining power at a communication terminal. Provision of the threshold to the communication terminals is commanded, and a power report from the communication terminals is also commanded, if the relative value concerning the availability of remaining power at a communication terminal is above the threshold value. Eventually, a measurement report of those communication terminals is commanded, which have reported a relative value concerning the availability of remaining power above the threshold value, wherein this commanding includes an instruction to conduct and report measurements related to the self organization of a communication network in which a communication terminal is connected.
US08755276B2 System, computer program product and method for accessing a local network of electronic devices
A method of managing electronic devices includes providing a main server including software for managing network resources from a single point of administration, receiving at the main server wireless data packets from a plurality of wireless electronic devices, and determining a registered device among the plurality of wireless electronic devices. The registered device is then wirelessly connecting to the main server to create a wireless local area network (LAN), and is managed using the software. The registered device may be an appliance, an environmental control device, or an entertainment device and the LAN may be a home or office LAN.
US08755263B2 Device and method for the optimal estimation of distortion of a transmission medium, comprising the sequential emission of pairs of quadrature complementary sequences
The present invention relates to a device and method for optimal estimation of the distortion caused by the transmission medium by means of the sequential emission of pairs of quadrature complementary sequences, estimating the frequency spectrum of a transmission channel allows obtaining information of considerable interest to analyze its characteristics or correcting the distortion effects introduced in a communication system. This invention describes a new method for extracting said characteristics generating a transmission preamble using complementary sequences, which allows upon reception identifying the distortion caused in each of the I/Q phases of a quadrature modulation system on the transmitted symbols, canceling the phase distortion effects caused by the medium and reducing the equalization of the channel to a single equalizing baseband filter identical for both I2/Q2 phases. Since the distorted frequencies are received in the receiver, they also allow extracting the temporal and/or frequency characteristics of the distortion caused by the medium they traverse with a precision depending on the length of the sequences used in coding.
US08755262B2 Information recording medium, method and apparatus for recording and reproducing information
An information recording medium includes a lead-in area and a data area for storing contents information. The lead-in area includes a first lead-in information area and a second lead-in information area. The first lead-in information area corresponds to a first playback mode. The second lead-in information area corresponds to a second playback mode different from the first playback mode. The first lead-in information area has a first depth and is designed for storing lead-in information related to the contents information stored in the data area. The second lead-in information area includes pre-pits having a second depth greater than the first depth. The pre-pits represent predetermined information, such as information of copyright protection, related to the contents information stored in the data area.
US08755261B2 Optical information recording medium and optical information recording medium playback apparatus
An optical information recording medium operated by CAV or zone CAV, wherein a groove that wobbles is formed in advance, and information is recorded in the groove and a land adjacent to the groove, an address is recorded by a wobble signal of the groove, the groove is alternately provided with a first section recording an address N by the wobble signal, and a second section recording an address (N−1) or (N+1) by the wobble signal, in two groove tracks sandwiching a land track, the first section of one of the groove tracks matches the second section of the other of the groove tracks, and an address of the groove is read from the first section, and an address of the land is read from the first and the second sections located on both sides of the land track, and recording a same address.
US08755258B2 Optical disc and optical disc device
In a multilayer optical disc having information layers conforming to a plurality of different optical disc standards, because the type of each information layer is not recorded in the other information layers, in read and write operations by a compatible optical disc device conforming to a plurality of optical disc standards, every time the information layer being accessed changes, it has been necessary to read the type of the information layer and select a method of generating a tracking error signal adapted to the type of information layer, so access has taken time. In order to solve the above problem, in the optical multilayer disc according to the present invention, having information layers conforming to a plurality of different optical disc standards, in an area in one of the information layers, information about the other information layers is recorded. The time required to access the other information layers can be reduced by using this information to select a tracking error signal generating method.
US08755252B1 Acoustics for power and communication in small devices
The invention provides devices and methods for using acoustics to communicate between a macro-scale transceiver and a micro-device or between multiple micro-devices. The micro-devices may passively scatter sound from a transceiver or actively generate sound. Acoustic waves can also provide power to a micro-device.
US08755241B2 Method and apparatus for programming an anti-fuse element in a high-voltage integrated circuit
A method for programming a programmable block of a power IC device includes selecting an anti-fuse element of the programmable block to be programmed. The anti-fuse element includes first and second capacitive plates separated by a dielectric layer. A voltage pulse is then applied to a pin of the power IC device. The pin is connected to a drain of a high-voltage field-effect transistor (HVFET) that drives an external load via the pin during a normal operating mode of the power IC device. The voltage pulse, which is coupled to the first capacitive plate of the anti-fuse element, has a potential sufficiently high to cause a current to flow through the anti-fuse element that destroys at least a portion of the dielectric layer, thereby electrically shorting the first and second capacitive plates.
US08755239B2 Read assist circuit for an SRAM
A memory circuit includes a bit cell that receives a word line, complementary bit lines and an array supply voltage; a word line driver coupled to the word line, the word line driver receiving one of the array supply voltage and a periphery supply voltage; and a word line suppression circuit coupled to the word line. The word line suppression circuit includes a diode and a switch coupled in series. The switch is responsive to the array supply voltage. The word line suppression circuit limits a word line voltage to a value lower than the array supply voltage such that the static noise margin (SNM) of the bit cell is increased.
US08755237B2 SRAM power reduction through selective programming
A method of programming a memory array having plural subarrays is disclosed. (FIG. 3). The method includes determining a minimum operating voltage (Vmin) for each subarray of the plural subarrays (306). A first voltage is applied to each subarray having a minimum operating voltage greater than a predetermined voltage (420, 422, 424). A second voltage is applied to each subarray having a minimum operating voltage less than the predetermined voltage (308 and 426, 428).
US08755234B2 Temperature based compensation during verify operations for non-volatile storage
A non-volatile storage system that performs programming and reading processes. The programming process includes coarse/fine programming and verify operations. Programming is verified by testing for two different threshold voltage levels while applying the same voltage level to the control gate of a memory cell by testing for current levels through the memory cells and adjusting the current levels tested for based on current temperature such that the difference between the two effective tested threshold voltage levels remains constant over temperature variation.
US08755228B2 Writing method of nonvolatile semiconductor memory device
According to one embodiment, there is provided a writing method. The method includes setting potentials of a plurality of word lines to a first potential. The first potential is a potential to allow memory cells corresponding to a selective bit line to be in on state. The method also includes setting potentials of non-adjacent word lines to a second potential while maintaining potentials of adjacent word lines at a potential which allows the memory cells corresponding to the selective bit line to be in on state and setting a potential of a selective word line to a third potential. The second potential is a potential which is determined so as to allow the memory cells corresponding to the selective bit line to be in off state. The third potential is a potential where data is written in the selective memory cell corresponding to the selective bit line.
US08755222B2 Bipolar spin-transfer switching
Orthogonal spin-transfer magnetic random access memory (OST-MRAM) uses a spin-polarizing layer magnetized perpendicularly to the free layer to achieve large spin-transfer torques and ultra-fast energy efficient switching. OST-MRAM devices that incorporate a perpendicularly magnetized spin-polarizing layer and a magnetic tunnel junction, which consists of an in-plane magnetized free layer and synthetic antiferromagnetic reference layer, exhibit improved performance over prior art devices. The switching is bipolar, occurring for positive and negative polarity pulses, consistent with a precessional reversal mechanism, and requires an energy less than 450 fJ and may be reliably observed at room temperature with 0.7 V amplitude pulses of 500 ps duration.
US08755221B2 Emulation of static random access memory (SRAM) by magnetic random access memory (MRAM)
A magnetic memory system includes a magnetic random access memory (MRAM) including a plurality of magnetic memory banks and operative to store data during a write operation initiated by a write command. The magnetic memory system further includes a first-in-first-out (FIFO) interface device coupled to the MRAM and including a plurality of FIFOs Each of the magnetic memory banks is coupled to a respective one of the plurality of FIFOs, the FIFO being operative to queue write commands on a per magnetic memory bank basis and further operative to issue the queued write commands at a time when the MRAM is not in use, wherein concurrent write operations are performed to at least two of the plurality of magnetic memory banks.
US08755215B2 Resistive memory device
A resistive memory device includes a first cell array configured to store data, a second cell array configured to share column lines of the first cell array, a first error correction cell array configured to store an error correction code that corresponds to the data to be stored in the first cell array, and a second error correction cell array configured to share column lines of the first error correction cell array.
US08755213B2 Decoding scheme for bipolar-based diode three-dimensional memory requiring bipolar programming
A system and method for operating a bipolar memory cell array including a bidirectional access diode. The system includes a column voltage. The column voltage switch includes column voltages and an output electrically coupled to the bidirectional access diode. The column voltages include at least one write-one column voltage and at least one write-zero column voltage. The system also includes a row voltage switch. The row voltage switch includes row voltages and an output electrically coupled to the bidirectional access diode. The row voltages include at least one write-one row voltage and at least one write-zero row voltage. The system further includes a column decoder and a row decoder electrically coupled to a select line of the column voltage switch and row voltage switch, respectively. The system includes a write driver electrically coupled to the select lines of the row and column switches.
US08755208B1 Adaptive current limit for power factor correction
In one embodiment, an apparatus for performing power factor correction is provided. A power factor corrector includes an input configured to sense a current from an input circuit. A reference generator generates a current limit based on an input voltage. The current limit reference is dynamically changed based on the input voltage. A control signal generator controls the current in the input circuit based on a comparison of the current and the generated current limit.
US08755198B2 Modular control and driving device and high voltage power supply having the same for image forming apparatus
A control and driving device of a high voltage power supply (HVPS) of an electronic apparatus, such as an image forming apparatus, including an input to receive a signal supplied to the HVPS, a control and driving circuit to control and drive the signal received at the input, and an output to output the controlled and driven signal to a transformer of the HVPS, wherein the input, control and driving circuit, and output are integrated into one physical module.
US08755189B2 System and method for a convertible tower-to-rack enclosure
In accordance with the teachings of the present disclosure, an information handling system comprises an information handling resource and a chassis. The chassis includes a slot configured to receive the information handling resource. The chassis also includes a first rack ear and a second rack ear, each configured to facilitate removal of the information handling system from a server rack system. The first rack ear and second rack ear are further configured to interface with a first cover configured for placement on a first side of the chassis and a second cover configured for placement on a second side of the chassis, respectively. The first cover acts as the top of the information handling system and the second cover acts as the bottom of the information handling system when the information handling system is in the tower configuration.
US08755180B2 Foldable electric device
A foldable electric device comprises a first member, a second member and a pivot portion. The pivot portion is used to pivot the first member and the second member. The first member comprises a first cushion pad and a first magnetic component. The first cushion pad is retractably disposed on a surface of the first member. The first magnetic component is installed in the first member, and synchronously moves with the first cushion pad. The second member comprises a second magnetic component. When the first member and the second member are covered together, with the magnetic effect between the first magnetic component and the second magnetic component, the first cushion pad is linked by the first magnetic unit to protrude from or retract into the first member.
US08755175B2 Operation device
Mobile equipment includes an operation panel disposed in an opening of a case. The operation panel includes electrode layers that constitute a position detector. The operation panel and an internal member inside the case are provided with respective electrode layers that are opposite each other and constitute a press detector. An elastic member that supports the operation panel has a fixed portion secured to the case, a support portion configured to support the operation panel, and an elastic repulsive portion. When the operation panel is pressed, the magnitude of a reaction force against the pressing force can be adjusted to an appropriate level primarily by buckling or bending of the elastic repulsive portion.
US08755165B2 Fault tolerant ion source power system
The presently disclosed technology provides a responsive ion beam source power supply system capable of handling fault events without relying on conventional protection circuitry (e.g., fuses and breakers) so that physical power supply hardware intervention by a user is minimized for typical fault conditions and the ion beam source power supply system may recover automatically after experiencing a fault condition. The presently disclosed technology further discloses an ion beam source power supply system capable of detecting and diagnosing fault states, autonomously implementing command decisions to preserve or protect the function of other ion source modules or sub-systems, and/or mitigating or recovering from the disruptive fault event and returning the ion beam source system to desired user settings.
US08755157B2 Integrated circuit device and electrostatic discharge protecting circuit thereof
Integrated circuit devices and electrostatic discharge (ESD) protection circuits thereof. An integrated circuit device may include an input/output pad, an internal circuit, and a transistor connected between the input/output pad and the internal circuit configured to perform a switch operation between the input/output pad and the internal circuit in response to a control signal transmitted from the internal circuit, and operate as an ESD protection circuit.
US08755147B2 Magnetic head pole including laminated structure having magnetic and nonmagnetic layers
According to one embodiment, a magnetic head includes a main pole configured to apply a recording magnetic field to a recording layer of a recording medium, a return pole opposed to the main pole with a write gap therebetween, and a high-frequency oscillator between respective facing surfaces of the main pole and the return pole and configured to produce a high-frequency magnetic field. At least one of the main and return poles faces the high-frequency oscillator and includes a laminated structure portion includes a magnetic layer and a nonmagnetic layer laminated to one another.
US08755146B1 Spindle motor and hard disk drive including the same
There is provided a spindle motor, including: a shaft having a fixing groove formed in a lower portion thereof; a lower thrust member including a fixing part inserted into the fixing groove, a disk part extending from the fixing part in an outer radial direction, and an extension part extending from the disk part in an axial direction; a base member coupled to the extension part; a rotating member forming a bearing clearance with the shaft and rotatably provided with respect to the shaft; a first sealing part provided between an upper surface of the extension part and the rotating member; and a second sealing part provided between an inner circumferential surface of the base member and an outer circumferential surface of the rotating member.
US08755143B2 Disk drive adjusting rotational position optimization (RPO) algorithm to compensate for repeatable runout (RRO)
A disk drive is disclosed comprising a first disk surface comprising a plurality of tracks, wherein each track comprises a number of data sectors and a number of servo sectors, and a second disk surface comprising a plurality of tracks, wherein each track comprises a number of data sectors and a number of servo sectors. A first repeatable runout (RRO) sinusoid is generated representing an RRO of the first disk surface, and a second RRO sinusoid is generated representing an RRO of the second disk surface. A plurality of access commands are received from a host which are stored in a command queue, and one of the access commands is selected to execute in response to the first and second RRO sinusoids.
US08755135B1 Margining decoding utilizing soft-inputs
Determining a parameter associated with whether a portion of a storage device is defective is disclosed. Determining comprises: obtaining known data associated with the portion; reading back from the portion to produce a read-back waveform; decoding the read-back waveform, including producing statistical information; and determining a parameter associated with whether the portion is defective based at least in part on the statistical information.
US08755131B2 Optical lens assembly for capturing images and image capture device therewith
The invention is an optical lens assembly for capturing images and an image capture device therewith. The optical lens assembly for capturing images includes, along an optical axis, a total reflection prism, a first lens group having negative focal power, wherein the first lens group comprises a lens having negative focal power, a second lens group having positive focal power, wherein the second lens group comprises at least one lens having an aspherical optical surface, a third lens group having positive focal power, wherein the third lens group comprises at least one lens having positive focal power and at least one lens having negative focal power, and a fourth lens group having positive focal power, wherein the fourth lens group comprises at least one lens having an aspherical optical surface. Thereby, the aberration can be improved and a thin lens module for capturing images can be achieved.
US08755125B2 Zoom lens unit and imaging apparatus incorporating the same
A zoom lens unit 1 includes a zoom lens L operable to move a plurality of lens groups in an optical axis direction upon zooming from a wide-angle end to a telephoto end, a first lens group frame 7 for supporting the first lens group G1 positioned on the most object side of the zoom lens L, and a drive 3 operable to move the first lens group frame 7 in a direction vertical to the optical axis.
US08755123B2 Compact objective lens assembly for simultaneously imaging multiple spectral bands
An objective lens assembly suitable for use in helmet-mounted applications. The objective lens assembly comprises two prisms that collectively are configured, oriented and bonded relative to each other to separate and allow simultaneous imaging of two separate spectral bands (such as VNIR and LWIR bands) received from the same object scene via a common window such that the object scene may be viewed from the same perspective without the effects of parallax.
US08755114B1 Apparatus for aiding manual, mechanical alignment of optical equipment
A microscope subject illumination system including a position targeting accessory that identifies a point on a subject by a distinctive illumination pattern cast on the subject. The system includes an automatic control to switch between illumination sources so that the distinctive pattern is easier to discern during subject positioning. The control may automatically extinguish the targeting illumination after a configurable period of time.
US08755102B2 Optical scanning device
An optical scanning device of the invention includes: a substrate; torsion bar portion which is connected to the substrate; a mirror portion which is supported by the torsion bar portion; a drive source which causes the substrate to oscillate; and a light source which projects light onto the mirror portion, where the mirror portion resonates and vibrates in accordance with a vibration imparted to the substrate by the drive source, and the direction of reflection light from the light projected onto the mirror portion from the light source changes in accordance with the vibration of the mirror portion, and a spring constant in a longitudinal direction of the torsion bar portion supporting the mirror portion is distributed along the longitudinal direction of the torsion bar portion.
US08755100B2 Image forming apparatus for measuring a color of a formed image
To suppress an effect caused by a thermochromism phenomenon in which the color of an image whose color is to be measured changes depending on temperature and to accurately detect the color of the image whose color is to be measured.An image forming apparatus includes a color sensor that measures the color of an image fixed onto recording paper downstream of a fixing unit in a direction in which the recording paper is carried. The image forming apparatus corrects a result of the measurement of the color obtained by the color sensor in such a way as to suppress an effect due to the temperature of the recording paper at the time of the measurement of the color on the recording paper.
US08755097B2 Image reading device and image forming apparatus
An image reading device includes an upstream-side conveying unit configured to convey an original; a reading unit configured to read an image of the original conveyed by the upstream-side conveying unit; and a guide unit arranged between the upstream-side conveying unit and the reading unit to guide the original. As seen from a direction parallel to a reading surface of the reading unit and perpendicular to an original conveying direction in a reading position of the reading unit, an original conveying position for applying a conveying force to the original using the upstream-side conveying unit is arranged in a lower side from the reading position in a direction perpendicular to the reading surface of the reading unit, and the guide unit is configured such that the original passing through the original conveying position is guided to an upper direction.
US08755089B2 Image scanning apparatus
An image scanning apparatus includes a transport roller transporting an original, a CCD scanning a first side of the original, a CIS scanning unit scanning a second side of the original, and a flap for reversing the original and sending the original to a transport path. A CPU controls the transport roller, the CCD and the CIS scanning unit to scan each side of the original. The CPU determines from the result of scanning whether or not each side of the original includes a predetermined pattern. When the CPU cannot identify from the result of scanning of the second side whether or not the second side includes a predetermined pattern, the CPU controls the flap and a transport unit to reverse the original and cause the CCD to scan the second side.
US08755078B2 Print image forming apparatus, computer readable medium storing program and method for forming print image having an overt identifier
A print image forming apparatus includes: an obtaining unit that obtains a document having at least one page; a color information generating unit that generates color information from an identifier allocated to and associated with the obtained document according to a predetermined rule; and a forming unit that forms an image to be output, in which the identifier represented by a color which is in accordance with the generated color information is added to the document.
US08755075B2 Control apparatus, control method, and storage medium
A control apparatus, which controls a processing apparatus for processing recording media and includes a storage unit configured to store medium number information indicating a number of recording media processable altogether by the processing apparatus, includes a counting unit and a control unit. The counting unit counts a number of recording media processed by the processing apparatus for each processing. The control unit determines whether the counted number of recording media reaches the number indicated by the medium number information. In response to determining that the number of the recording media counted by the counting unit reaches the number indicated by the medium number information, the control unit changes the medium number information stored in the storage unit to expanded medium number information indicating a number of recording media larger than the number indicated by the stored medium number information and processable altogether by the processing apparatus.
US08755069B2 Communication device, image forming apparatus, method using the device and computer readable medium
A communication device includes a first acquisition unit that acquires communication setting information of communication device from a server, the communication setting information being information necessary for communication between communication devices through a communication network; a second acquisition unit that acquires network identification information, which is information for identifying the communication network to which the communication device is connected, on the basis of the communication setting information acquired by the first acquisition unit; and a selection unit that, in accordance with the network identification information acquired by the second acquisition unit, selects an operation scheme of the communication device when the communication device communicates with another device through the communication network.
US08755059B2 Portable multiuse projector with fiber optic projection
A portable multiuse projector is described. The device includes a fiber-optic projection system which allows the portable multiuse projector to have the capability to copy, scan, print and fax. A personal computer or laptop input allows for presentations, copy, scan, print and fax functions from the convenience of a laptop anywhere and anytime. Moreover, the multiuse projector of the invention is supplied with USB and other ports to accommodate tablet or electronic book presentations, external hard drive and/or mouse or input device usage.
US08755036B2 Active imaging system and method
An active imaging system includes a laser transmitter configured to emit light in a plurality of beamlets. A sensor is configured to receive light from the beamlets. A processor is communicably coupled to the sensor and configured to compute images of objects illuminated by the beamlets.
US08755016B2 Liquid crystal panel, TFT array substrate and manufacturing method thereof
Embodiments of the disclosed technology relates to a liquid crystal panel, a TFT (thin film transistor) array substrate and a manufacturing method thereof. The TFT array substrate, comprising: a base substrate; and gate scanning lines, data scanning lines and a protection layer formed on the base substrate, and the protection layer covering the gate scanning lines and the data scanning lines, wherein conductive layers are disposed on the protection layer at locations corresponding to the gate scanning lines and/or the data scanning lines in a region for applying a sealant.
US08755015B2 Display device having uneven optical enhance layer and electrical apparatus
A display device and an electrical apparatus are disclosed. The display device comprises a first substrate, an optical enhance layer, a display layer, a first electrode and a second electrode. The first substrate includes a plurality of pixel areas. The optical enhance layer is formed on the first substrate and includes a plurality of even structures and a plurality of uneven structures, wherein for each pixel area, one of the even structures corresponds to a portion of the pixel area, and one of the uneven structures corresponds to the rest portion of the pixel area. The first electrode is formed on the optical enhance layer. The display layer is formed on the first electrode. The second electrode is formed on the display layer. The display device is applicable to the electrical apparatus.
US08755003B2 Backboard for display and liquid crystal display
The present invention provides a collapsible backboard for liquid crystal display device which comprises first and second trusses each configured with an L-shaped configuration with a first elongated beam having a longitudinal end and a second short beam perpendicular to the elongated beam and having a lateral end. First and second linkages each has an elongated configuration with a first end and a second end, wherein the first linkage has its first and second ends pivotally hinged to the lateral end of the second short beam of the first truss, and the longitudinal end of the first elongated beam of the second truss, and wherein the second linkage has its first and second ends pivotally hinged to the longitudinal end of the first elongated beam of the first truss and the lateral end of the second short beam of the second truss.
US08755002B2 Backlight assembly and method of assembling the same and liquid crystal display including backlight assembly
A backlight assembly includes a light source unit including a circuit board, a light source disposed on a first plane, of the circuit board, and at least one connection unit disposed on a second plane opposite to the first plane of the circuit board and electrically connected to the light source, a receiving container having a bottom plate and sidewalls extending from edges of the bottom plate and receiving the light source unit, the bottom plate including at least one opening portion in which the connection unit is inserted and exposed to the outside, and at least one driving unit disposed at a rear surface of the receiving container and connected to the connection unit for driving the light source unit.
US08754994B2 Patterned polarization plate, image display apparatus and image display system
The invention provides a patterned polarization plate that contributes to reduction of crosstalk. The invention is a patterned polarization plate disposed on an observation-side surface of a display panel, having at least a patterned phase difference layer in which at least one of slow axes and retardation are mutually different and stripe-shaped first and second phase difference patterns are mutually disposed, a patterned phase difference film having a film that supports the patterned phase difference layer, and a polarization film, in which a pattern cycle direction in the patterned phase difference layer and absorption axes in the polarization film are in parallel with each other, and the polarization film is a patterned polarization plate having the absorption axes disposed in parallel with the up and down directions of a display surface of the display panel.
US08754993B2 Remote control device programming and indication of programming mode status
A method of programming a remote control device is disclosed in which device control codes are assigned to the components to be controlled, and use of a display facilitates prompting and receiving user inputs. In one example, the remote control device controls a home entertainment system. Prompting and receiving of user inputs is performed by a television receiver, or set-top box. A television to be controlled by the remote can be used as the display for providing instructions to the user. User inputs include selection elements, or pushbuttons, on the remote control.
US08754991B2 Shared memory multi video channel display apparatus and methods
A shared memory video processor including signal processing circuitry. The signal processing circuitry may enable a noise reducer and a de-interlacer to share access to field buffers in a memory device to store various field lines. Some of the stored field lines may also be shared within the signal processing circuitry. The sharing of some stored field lines reduces overall memory bandwidth and capacity requirements. The signal processing circuitry may be capable of performing multiple field line processing. A set of field line buffers may be provided to store field lines for multiple field segments and may provide the data to the corresponding inputs of the signal processing circuitry. To further reduce storage, some of the field line buffers may also be shared among the signal processing circuitry.
US08754989B2 Signal processing apparatus and control method thereof
A signal processing apparatus and a control method thereof are provided. The signal processing apparatus includes: a comb filter which divides a luminance signal and a chrominance signal from an input video signal and outputs a luminance level of the luminance signal and a color level of the chrominance signal; an output unit which outputs one of the luminance level output by the comb filter and a blurred luminance level obtained by blurring the luminance level; and a controller which determines whether the luminance level output by the comb filter includes the color level, and controls the output unit to output the blurred luminance level if the color level is included in the luminance level, and output the luminance level if the color level is not included therein.
US08754983B2 Curved sensor formed from silicon fibers
Methods and apparatus for fabricating a curved sensor from silicon fibers are disclosed. In another embodiment, a curved sensor is produced having mini-sensors of differing sizes. In another embodiment, these mini-sensors are configured so that every other mini-sensor in a row of mini-sensors is shifted upwards slightly relative to its neighboring mini-sensors in the same row.
US08754974B2 Solid-state imaging device
Provided is a solid-state imaging device. Two unit cells are prepared each having three pixels and sharing an output circuit. One of the basic blocks is rotated by 180° such that a reset drain is shared, resulting in a 6-pixel 1-cell, and the cells are disposed in a square lattice pattern or checkerboard pattern. Thus, element isolation regions between the pixels and the output circuit disposed adjacent thereto are minimized, and the number of wirings disposed around the pixels is reduced. As a result, a margin for white scratches and saturation charge amounts may be increased despite the miniaturization of cells.
US08754967B2 Solid-state imaging device, signal processing method thereof, and image capturing apparatus
A solid-state imaging device includes a color filter array based on a checkered pattern array and in which two pixels adjacent to each other in at least one of upper/lower and right/left directions have the same color. The color filter array is a color filter array in which a spatial sampling point (x, y) is approximately arranged in at least one of (x=3*(2n−1+oe)+1±2 and y=3m−2 (n and m are an integer, oe has a value of 0 when m is an odd number and 1 when m is an even number)) and (x=3*(2n−1+oe)+1 and y=3m−2±2 (n and m denote an integer, and oe has a value of 0 when m is an odd number and 1 when m is an even number)).
US08754960B2 Systems and apparatus for image-based lighting control and security control
Lighting control systems are disclosed that enable a combination of functions comprising natural illumination based lighting control, occupancy-based lighting control, and security control. One or more processors are used in conjunction with one or more cameras and a plurality of luminaires, to perform a combination of functions comprising natural illumination based lighting control, occupancy-based lighting control, and security control.
US08754957B2 Image processing apparatus and method
An image processing apparatus which performs recovery processing of correcting a degradation in image due to an aberration in an optical imaging system, with respect to image data of a plurality of colors, comprising: a separation unit configured to separate image data into image data of the respective colors, and further separate image data of a color whose spatial frequency characteristic is higher than that of another color due to an arrangement of color filters of the plurality of colors into a plurality of image data of same color so as to have the same spatial frequency characteristic as that of the other color; a plurality of image processing units configured to perform recovery processing by filter processing for each of the separated image data; and an interpolation processing unit configured to perform color interpolation processing of each pixel for the image data having undergone the recovery processing.
US08754931B2 Video eyewear for smart phone games
Connections, software programming and interaction between a smart phone and a Head Mounted Display (HMD) or other video eyewear to improve user experience. The signal from an accelerometer and/or a touch screen in a smart phone is used only for certain control of an application program, such as to steer a racing car or a plane or to move a game persona character within a virtual space. The main scene for the game is displayed in the HMD and not the smart phone screen. One or more inputs from the HMD such as a head tracker or camera, are connected to the smart phone either via a wire or wirelessly such as via WiFi or Bluetooth. The head tracking and/or camera inputs are used as another input to the game, such as to pan/zoom or change the viewpoint of the user. In a still further implementation, the HMD also can have an integrated processor to make it a “smart” HMD. The game can take advantage of the processing power in such a smart HMD, to implement functions such as side-by-side video processing to provide 3D video to the user.
US08754926B1 Managing nodes of a synchronous communication conference
A system and methods for managing nodes of a synchronous communication conference are disclosed. In some embodiments, the system includes one or more processors that receive a mute request from a second conferencing node to mute a first synchronous communication data stream designated for transmission to a first conferencing node. The one or more processors generate a mute authorization request for requesting authorization for the mute request from a third conferencing node and transmit the mute authorization request to the third conferencing node for display by the third conferencing node.
US08754925B2 Audio source locator and tracker, a method of directing a camera to view an audio source and a video conferencing terminal
An audio locating and tracking apparatus, a method of directing a camera to view an audio source, and a video conferencing terminal are disclosed herein. In one embodiment, the apparatus includes: (1) an audio source identifier configured to locate an audio source based on multimodal sensor data from at least two different types of sensors and (2) an image selector configured to automatically direct a camera to view the audio source.
US08754920B2 Scanning optical apparatus and image forming apparatus including the same
A scanning optical apparatus includes: two light source units; a deflecting unit for deflecting two light beams for scanning; and two imaging optical systems disposed corresponding to the two light beams, in which: the two imaging optical systems form images of the two light beams on photosensitive members of different hues; the two imaging optical systems are disposed to be opposed with respect to the deflecting unit in a sub-scanning cross section; and a reflectance of a first reflecting optical element disposed in an optical path between the photosensitive member and the deflection surface passed by a light beam corresponding to an image of a hue having low brightness is lower than a reflectance of a second reflecting optical element disposed in an optical path between the photosensitive member and the deflection surface passed by a light beam corresponding to an image of a hue having high brightness.
US08754914B2 Testing circuit of dual gate cell panel and color display method for dual gate cell panel
A testing circuit of a dual gate cell panel and a color display method of the dual gate cell panel. There are many data lines and scan lines in the dual gate cell panel, and the data lines are divided into three groups, and the scan lines are divided into two groups. The data lines or scan lines of each group are connected respectively to metal wires with a test pad each. When an appropriate signal is inputted to each test pad, the dual gate cell panel shows red, green and blue colors individually, so that defects of the dual gate cell panel can be detected accurately to avoid any unnecessary waste on the defective dual gate cell panel incurred in the subsequent manufacturing processes.
US08754913B2 Subpixel arrangement structure of display device
A subpixel arrangement structure for a display device, including a plurality of unit pixels each having a red subpixel, a green subpixel and a blue subpixel which form a delta arrangement structure, wherein openings of the red and green subpixels of each unit pixel are substantially aligned along a direction of a column axis, wherein an opening of the blue subpixel of each until pixel are substantially aligned along the direction of the column axis or a direction of a row axis that is perpendicular to the column axis, and wherein two of the plurality of unit pixels of each pixel group, that are positioned adjacent to each other in the direction of the column axis or the direction of the row axis, share one blue subpixel with each other.
US08754908B2 Optimized on-screen video composition for mobile device
A method for displaying continuous video content on a mobile phone LCD renders plural source video textures as consecutive surfaces on the display. A hardware scaler, rather than a general purpose graphical processing unit (GPU), is used to render a particular surface whenever possible, because it uses less battery power than the GPU. The method determines if the hardware scaler is capable of rendering a particular surface and if the particular surface is to be rendered with one or more additional images derived from a source other than a source video texture. The hardware scaler renders surfaces, including any additional images, if it is capable of doing so; otherwise the GPU renders the surface. The method is applied dynamically to each video texture in a video session, so that the manner of rendering each surface, whether by using the hardware scaler or the GPU, can change from surface to surface.
US08754896B2 Data processing apparatus having a parallel processing circuit including a plurality of processing modules, and method for controlling the same
In an apparatus which includes a plurality of processing modules connected via a ring-shape bus, if a plurality pieces of pipeline processing to be processed in a different order is allocated to a plurality of processing modules, the transfer efficiency may decrease when an amount of data transferred from one of the processing modules to a post-stage module exceeds a processing capacity of the post-stage module. Accordingly, a module positioned on the preceding side in the pipeline processing controls a transmission interval of processed data so that the post-stage module can receive the data processed by the preceding module.
US08754891B2 Method for image processing and an apparatus thereof
An image processing method includes the following steps. An input data including a number of original data are received. The original data are converted into a number of converted emulation voltage signals. At least a simulation circuit model including at least a spatial data node, at least a diffusion node and at least a connection device is established, wherein, the at least a connection device is coupled to a part or all of the at least a spatial data node and the at least a diffusion node. A part or all of the converted emulation voltage signals are supplied to the diffusion node to achieve voltage diffusion among the spatial data nodes and the diffusion nodes via the connection device, so that at least a diffused emulation voltage signal is obtained on the diffusion nodes. Then, processed image data are generated according to the diffused emulation voltage signals.
US08754884B2 3D virtual environment for generating variable data images
Embodiments described herein are directed to generating a variable data image using a variable data image generator. The variable data image generator assigns a variable identifier to a specified location in a 3D scene to identify the specified location as being variable and populate the 3D scene with a component at the specified location based on the variable identifier and in response to a predefined populating rule. The predefined populating rule is applied based on an attribute of a recipient for which a static image of the 3D scene is to be generated. The component is selected and inserted at the specified location in accordance with the populating rule and with a perspective substantially matching a perspective of the specified location. The variable data generator outputs the static image of the 3D scene for the recipient, wherein the static image includes the component.
US08754881B2 Operational amplifier and liquid crystal drive device using same, as well as parameter setting circuit, semiconductor device, and power supply unit
The operational amplifier according to the present invention has at least one differential input part for generating a voltage signal corresponding to an electric potential difference between a positive-phase input signal and a negative-phase input signal by using a differential pair configured from a pair of transistors; an output part for generating and outputting an output signal of a logic level corresponding to the voltage signal generated by the differential input part; at least one auxiliary current generator for detecting a sudden change in the positive-phase input signal or the negative-phase input signal and generating an auxiliary current; and a drive current generator for adding together a predetermined reference current and the auxiliary current and generating a drive current of the differential input part.
US08754879B2 Display apparatus and power circuit devices thereof
A display apparatus and a power circuit device thereof are provided. The power circuit device includes: a transforming unit which outputs a first output current and a second output current in response to change of an input current; a first switching unit which switches to allow the input current to be selectively input; a first switch control unit which controls the first switching unit so that an operation voltage of the display apparatus reaches a first target value; a second switching unit which switches to allow the second output current to be selectively output; a backlight driving unit which drives the backlight based on the second output current; and a second switch control unit which controls the second switching unit so that a driving voltage of the backlight reaches a second target value.
US08754875B2 Light sensing circuit, touch panel including the same, and method of driving the light sensing circuit
A light sensing circuit of a touch panel includes a photodiode including an anode and a cathode; a driving transistor including a gate electrode connected to the cathode of the photodiode, a first electrode to receive a first ground voltage, and a second electrode; a first switching transistor including a first electrode connected to the second electrode of the driving transistor, a second electrode to output a data signal, and a gate electrode to receive a scan signal; a first capacitor including a first terminal connected to the cathode of the photodiode, and a second terminal; and a voltage compensating unit to apply a compensation voltage to the second terminal of the first capacitor.
US08754873B2 System and method for measuring individual force in multi-object sensing
An input device is provided that facilitates improved user interface functionality by determining force information for each of multiple objects in a sensing region. The input device includes a processing system, a sensor configured to sense objects in a sensing region proximate a surface, and a plurality of force sensors. The plurality of force sensors are coupled to the surface to provide a plurality of measures of force applied to the surface. The processing system is configured to determine positional information for each the multiple objects sensed by the sensor in the sensing region. Furthermore, the processing system is configured to determine force information for each of the multiple objects from the positional information and the plurality of measures of force applied to the surface. Thus, device and method provides the ability to determine both positional information and force information for each of multiple objects in a sensing region.
US08754860B2 Device, method, and graphical user interface for manipulating soft keyboards
A method includes, at an electronic device with a display and a touch-sensitive surface: concurrently displaying a first text entry area and an unsplit keyboard on the display; detecting a gesture on the touch-sensitive surface; and, in response to detecting the gesture on the touch-sensitive surface, replacing the unsplit keyboard with an integrated input area. The integrated input area includes a left portion with a left side of a split keyboard, a right portion with a right side of the split keyboard, and a center portion in between the left portion and the right portion.
US08754859B2 Electro-optic displays with touch sensors and/or tactile feedback
An electro-optic display comprises, in order, a light-transmissive electrically-conductive layer; a layer of a solid electro-optic material; and a backplane (162) bearing a plurality of pixel electrodes. A peripheral portion of the backplane extends outwardly beyond the layer of solid electro-optic material and bears a plurality of radiation generators (166) and a plurality of radiation detectors (168), the radiation generators and detectors together being arranged to act as a touch screen.
US08754854B1 Keyboard integrated with trackpad
An apparatus includes a processor and a keyboard having multiple, separately moveable keys. The keyboard is configured to function as both a keyboard and a trackpad.
US08754852B2 Light guide plate for system inputting coordinate contactlessly, a system comprising the same and a method for inputting coordinate contactlessly using the same
Disclosed are a light guide plate for a non-contact type coordinate input system, a system including the same, and a non-contact type coordinate input method using the same. More particularly, the present invention relates to a light guide plate for a non-contact type coordinate input system, which eliminates inconvenience of a conventional contact-type coordinate input system inputting coordinates through direct contact, and which can reduce use of sensors and optical loss as much as possible. The present invention also relates to a system including the same, and a non-contact type coordinate input method using the same.
US08754846B2 Indication position calculation system, indicator for indication position calculation system, game system, and indication position calculation method
An imaging section successively outputs light-reception information relating to each pixel from a starting pixel SP to an end pixel EP, the starting pixel SP being provided on one end of an image PC acquired by the imaging section and the end pixel EP being provided on the other end of the image PC. The imaging section is provided in an indicator so that the starting pixel SP is disposed on a lower side and the end pixel EP is disposed on an upper side when the indicator is held in a reference position.
US08754830B2 Projection type image display device
A projection type image display device provided with an unauthorized use preventing system includes a button unit or a remote controller for operating the display device, a condition memory for storing information indicating at least one use condition in an authorized use of the display device, a password memory for storing a password for releasing a restriction on the use of the display device, a detector for detecting a used condition of the display device at a power on timing, and a processor for imposing restrictions on the use of the display device when the use condition detected by the detector does not match the at least one use condition indicated by the information stored in the condition memory and for relieving the restriction based upon input of the password.
US08754829B2 Scanning light field camera and display
The present invention provides a light field camera and display device (300) comprising an array of light field camera and display elements (310), each element (310) comprising: a scanner (504, 506) for scanning an input beam (600) and an output beam (500) across a two-dimensional angular field; an input focus modulator (612) for modulating the focus of the input beam (600) over time; a radiance sensor (604) for sensing the radiance of the input beam (600) over time; a radiance sampler (606) for sampling the radiance of the input beam (600) at discrete times; a beam generator (522) for generating the output beam (500); a radiance modulator (524) for modulating the radiance of the output beam (500) over time; and an output focus modulator (530) for modulating the focus of the output beam (500) over time.
US08754823B2 Antenna device
An antenna device includes a core portion made of a magnetic material, and a coil including a conductive wire wound on the core portion. The coil includes a winding portion, and an inductance adjuster portion wound at a larger pitch than the winding portion. The coil has an inductance changing according to a position of the inductance adjuster portion. This antenna device has a resonance frequency which is adjustable in a wide range.
US08754821B2 Multi-band antenna
A multi-band antenna includes a feed-in section, a loop conductor, a first conductor arm, a second conductor arm, and a third conductor arm. The feed-in section includes a feed-in point for feeding of signals. The loop conductor extends from the feed-in section and has a grounding point disposed adjacent to the feed-in point. The first conductor arm is configured to resonate in a first frequency band and extends from the feed-in section. The second conductor arm is configured to resonate in a second frequency band and extends from the feed-in section. The third conductor arm is configured to resonate in a third frequency band and extends from the feed-in section. At least one of the loop conductor, the first conductor arm, the second conductor arm, and the third conductor arm is bent so as to be disposed in different planes.
US08754818B2 Integrated antenna structure on separate semiconductor die
Some embodiments relate to a semiconductor module comprising an integrated antenna structure configured to wirelessly transmit signals. The integrated antenna structure has a lower metal layer and an upper metal layer. The lower metal layer is disposed on a lower die and is connected to a ground terminal. The upper metal layer is disposed on an upper die and is connected to a signal generator configured to generate a signal to be wirelessly transmitted. The upper die is stacked on the lower die and is connected to the lower die by way of an adhesion layer having one or more micro-bumps. By connecting the lower and upper die together by way of the adhesion layer, the lower and upper metal layers are separated from each other by a large spacing that provides for a good performance of the integrated antenna structure.
US08754817B1 Multi-mode wideband antenna
Methods and systems for extending a bandwidth of a multi-mode wideband antenna of a user device are described. A multi-mode wideband antenna includes a single radio frequency (RF) input coupled to a first antenna structure to provide a first resonant mode and a second resonant mode and to operate as a feeding structure to an antenna circuit that is not conductively coupled to the first antenna structure. The antenna circuit is configured to provide additional resonant modes of the multi-mode wideband antenna.
US08754816B2 Wall-mounted electrical device with modular antenna bezel frame
An electrical device configured to install within a wall mounted electrical box. The electrical device includes a bezel frame configured to fit within a faceplate. The bezel frame includes an antenna element. The device further includes a radio frequency circuitry component in electrical communication with the antenna element and configured to receive a control signal from the antenna element.
US08754814B2 Antenna for multi mode MIMO communication in handheld devices
A multi-band antenna comprising a dielectric substrate, a ground plane formed on a first area of the dielectric substrate, a radiation part arranged in a second area of the dielectric substrate where the ground surface is not formed, a feed section formed of a metallic trace and having one end connected to the radiation part and an opposite end disposed near an edge of the ground plane for forming a feed point and the radiation part having a pair of monopole antenna elements formed of conductive metallic traces; a first monopole antenna element for radiating at a first resonant frequency, and a second monopole antenna element for radiating at a second resonant frequency and the conductive metallic traces being folded to form a three dimensional structure, with at least a portion of said first monopole spaced from a plane of the substrate and said second monopole.
US08754811B1 Digital beamforming phased array
A transmitter includes an array antenna and a plurality of transmitter modules. Each transmitter module includes a phase-lock loop with a slipped-cycle counter for determining the number of cycles of slippage before locking. A source of frequency reference signals is coupled to the phase-lock loop of each module by a path of unknown length. The phase of the reference signals at each module is determined from the number of slipped cycles, and a phase or delay corrector is set to compensate for differences among the modules. The modules amplify the signals to be transmitted and apply the amplified signals to the antenna array by way of paths of controlled length.
US08754810B2 Hybrid adaptive antenna array
Disclosed is a hybrid antenna array (100) comprising a plurality of digital branches (145), each digital branch including an analogue beamforming sub-array (e.g. 110-1), each sub-array having a plurality of antenna elements (120), a phase shifter (130) adapted to apply a phase shift to the signal from each antenna element, and a combiner (e.g. 135-1) adapted to combine the phase-shifted signals. Each digital branch also includes a signal chain (e.g. 140-1) adapted to convert the output of the sub-array to baseband. The hybrid antenna array also comprises a digital processing module (150), including: an angle of arrival estimation sub-module (155) adapted to estimate an angle of arrival of a signal at the antenna elements; a phase control sub-module (170) adapted to control the phase shift applied by each phase shifter depending on the estimated angle of arrival; and a digital beamformer (165) adapted to combine the baseband signals from the digital branches using a weight vector to form an output signal (180).
US08754802B2 Determining root correspondence between previously and newly detected objects
A system that applies attribute and topology based change detection to networks of objects that were detected on previous scans of a structure, roadway, or area of interest. The attributes capture properties or characteristics of the previously detected objects, such as location, time of detection, size, elongation, orientation, etc. The topology of the network of previously detected objects is maintained in a constellation database that stores attributes of previously detected objects and implicitly captures the geometrical structure of the network. A change detection system detects change by comparing the attributes and topology of new objects detected on the latest scan to the constellation database of previously detected objects.
US08754794B1 Methods and apparatus for calibrating pipeline analog-to-digital converters
An integrated circuit with a pipeline analog-to-digital (A/D) converter and associated calibration circuitry is provided. The A/D converter may include multiple series-connected pipeline stages at least some of which are implemented using a switched capacitor configuration. The calibration circuitry may include an analog error correction circuit, a digital error correction circuit, and a calibration control circuit for coordinating the operation of the analog and digital error correction circuits. During calibration operations, the analog error correction circuit may be used to suitably adjust a gain setting for each pipeline stage, whereas the digital error correction circuit may be used to compute a code offset value for each pipeline stage. Calibration may proceed from a least-significant-bit pipeline stage towards a most-significant-bit pipeline stage, one stage at a time.
US08754779B2 System and method for displaying input data on a remote display device
A system comprising multiple devices that are operable when servicing a device-under service is described. A DAQ device is operable to generate input data from input signals received from the device-under-service and to transmit the input data to a display device via a wireless network. The DAQ device comprises multiple buffers to store the input data. One of the buffers stores two frames of the input data, which can be live input data or historical input data. At any one time, a display at the display device visually presents one frame of input data for each respective input channel of the DAQ device. At any one time, a display at the DAQ device visually presents a half-frame of input data for each respective input channel of the DAQ device. Another buffer at the DAQ device can store more than two frames of input data including historical input data.
US08754775B2 Use of optical reflectance proximity detector for nuisance mitigation in smoke alarms
A smoke alarm comprises smoke detection circuitry for detecting smoke and generating a detection signal responsive thereto. Proximity detection circuitry generates a proximity detection signal responsive to detection of an object within in a selected distance of the smoke alarm. Alarm generation circuitry generates an audible alarm responsive to the detection signal. The audible alarm may be deactivated for a predetermined period of time responsive to at least one proximity detection signal.
US08754773B1 Device for simulating human activity in an unoccupied dwelling
The present invention is a thermally activated electrical switch for use in simulating human activity. The invention is features dual heat sources enclosed in a thermally isolated chamber within the invention. Since the activation of the switch is dependent upon the ambient temperature of the environment, it opens and closes at sufficiently random intervals to simulate human activity. Other embodiments include the use of photoelectric sensors and timers to further vary timing of the switch actuation.
US08754771B2 Method, a device and a system for preventing false alarms in a theft-preventing system
The invention relates to a method, a device and a system for preventing false alarms in a theft-preventing system comprising a magnetic field for detecting at least one metal object in a first detection zone and means for determining a time-difference; said method comprising the steps of detecting a first change in a parameter indicative of the magnetic field in said first detection zone; detecting a second change in the parameter indicative of the magnetic field in said first detection zone; determining a time-difference between the detection of said first change in said parameter and the detection of said second change in said parameter; and performing an action based on said time-difference. In this way, false alarms due to a metal detector falsely detecting for example movement of metal-doors in a first detection zone may be reduced/eliminated. Additionally, the false alarms due to an opening and/or closing of a door with metal parts acting as an active tag may be reduced/eliminated.
US08754761B2 Control unit and method for automatically guiding a vehicle
A control unit for automatically guiding a vehicle, in particular during a parking procedure, has an interface to a monitoring unit of a brake operating unit of the vehicle to ascertain a braking readiness of the driver in such a way that automatic guiding of the vehicle is interrupted if a braking readiness of a driver is not detected.
US08754751B1 RFID based system and method for vehicle and driver verification
An apparatus and system that provides for the wireless receiving, storing and analysis of digital data as part of an RFID enabled motor vehicle license plate in wireless communication with a mobile interrogator for obtaining data such as license plate number and optionally, a VIN. When combined with additional RFID tags, information such as wireless driver license data retrieval, VIN, and other user defined information such as data relating to insurance policy information, addresses, registration information, driving records, driving restrictions and the like may be accessed. Data is wirelessly passed upon receipt of a valid request signal from a law enforcement vehicle, through a law enforcement portal to centralized databases in order analyze and verify the same. The invention also provides for non-law enforcement information such as parking and repossession information, which would be similarly processed for parking and repossession agents, but through separate non-law enforcement databases.
US08754750B2 Vehicle mounted directionally focused tolling device enclosure
An enclosure for housing a radio frequency integrated device (RFID) transponder. The enclosure includes a front surface comprising a non-shielding material, a top surface, a bottom surface, a right-side surface, a left-side surface and a rear surface. The top surface, the bottom surface, the right-side surface, the left-side surface and the rear surface include a shielding material. The enclosure selectively enables and disables communication between the RFID transponder and toll collection units relative to a position of the front surface of the enclosure within a vehicle.
US08754740B2 Circuit implement utilizing active material actuation
An electronic implement adapted for use in a circuit, and including a shape memory element, such as a shape memory alloy wire, wherein the element, when activated and/or deactivated, is operable to open, close, or otherwise modify at least one characteristic of the circuit.
US08754738B2 Transformer having high degree of coupling, electronic circuit, and electronic device
A transformer having a high degree of coupling is connected between, for example, an antenna element and a power feed circuit. The transformer having a high degree of coupling includes a first inductance element connected to the power feed circuit and a second inductance element coupled to the first inductance element. A first end of the first inductance element is connected to the power feed circuit and a second end of the first inductance element is connected to the antenna element. A first end of the second inductance element is connected to the antenna element and a second end of the second inductance element is grounded.
US08754735B2 High temperature electromagnetic coil assemblies including braided lead wires and methods for the fabrication thereof
Embodiments of an electromagnetic coil assembly are provided, as are methods for the manufacture of an electromagnetic coil assembly. In one embodiment, the electromagnetic coil assembly includes coiled magnet wire and a braided lead wire, which has a first end segment electrically coupled to the coiled magnet wire and having a second end segment. The electromagnetic coil assembly further includes an electrically-conductive member to which the second end segment of the braided lead wire is crimped.
US08754730B2 Electromagnetically operated switching device
An electromagnetically operated switching device according to the present invention includes a pair of electromagnetically operated mechanisms for driving a main circuit contact of a switch via a link mechanism symmetrically arranged with respect to an operational center axis, and a length of a spring retaining plate can be regulated in accordance with a change of a link ratio, which is caused by a design change of the main circuit contact.
US08754728B2 Relay
A relay includes: a pair of fixed terminals, each being arranged to have a fixed contact on a one-end face; a movable contact member arranged to have a pair of movable contacts that are correspondingly opposed to the respective fixed contacts; and a driving structure operated to move the movable contact member. In a moving direction of the movable contact member, a side where the fixed contacts are located is called a first side, and a side where the movable contacts are located is called a second side. The movable contact member includes: a center section located between the pair of movable contacts and located on the second side relative to the movable contacts; and a pair of extended sections located between the center section and the pair of movable contacts and extended in a direction including a component of the moving direction. At least one of the pair of extended sections has a specific relationship of being overlapped at least partly with the one-end face located on same side relative to the center section in vertical projection of the relay onto a predetermined plane perpendicular to the moving direction.
US08754724B2 Multilayer electronic component and multilayer electronic component manufacturing method
A multilayer electronic component and a multilayer electronic component manufacturing method are capable of easily controlling the degree of magnetic field coupling between inductors. Via-hole conductors are arranged so that they extend in a lamination direction in a laminate, and function as a first inductor. Via-hole conductors are arranged so that they extend in the lamination direction in the laminate, and function as a second inductor. A first capacitor and the first inductor define a first resonance circuit. A second capacitor and the second inductor define a second resonance circuit. The via-hole conductors are arranged in a first insulating layer so that they are spaced apart from each other by a first distance. The via-hole conductors are arranged in a second insulating layer so that they are spaced apart from each other by a second distance that is different from the first distance.
US08754722B2 Planar integrated switching device
The present invention provides a space saving and simply implementable planar integrated switching device comprising at least two CPW-slotline transition units each including an access for inputting and/or outputting a transmission signal, a slotline connecting said at least two CPW-slotline transition units, and a switching element arranged on said slotline between said at least two CPW-slotline transition units for switching the transmission signal over said slotline on and off under control of a switch control signal.
US08754719B1 Integrated circuit devices using analog dividers
A divider for use in an integrated circuit chip, such as a clock generator chip, includes a ramp generator circuit configured to generate a ramp signal and a synchronous detector circuit configured to receive the ramp signal and an input clock signal and to responsively control the ramp signal generator circuit to generate an output clock signal at an output of the synchronous detector circuit. In some embodiments, the synchronous detector circuit may include a voltage threshold detector circuit configured to receive the ramp signal and to generate a detection signal responsive thereto and a synchronous latch circuit having a clock input configured to receive the input clock signal and a data input configured to receive the detection signal. The synchronous latch circuit may be configured to control the ramp generator circuit.
US08754714B2 Signal pattern and dispersion tolerant statistical reference oscillator
Disclosed is a statistical reference oscillator that includes: a stochastic reference clock generator which receives an input data outputs a reference signal obtained by dividing the received input data at a first frequency division ratio; a frequency divider which divides the frequency of an output signal at a second frequency division ratio and outputs a feedback signal; a frequency detector which outputs a difference signal based on a difference between the reference signal and the feedback signal; and an output signal generator which outputs the output signal based on the difference signal.
US08754712B2 System and method for a cascoded amplifier
In accordance with an embodiment, a system includes a first transistor and a second transistor. The first transistor has a first input node coupled to a first signal input, a first output node coupled to a first common node, and a first reference node coupled to a first reference voltage, and the second transistor has a second input node coupled to second signal input, a second output node coupled to an output of the system, and a second reference node coupled to the first common node. The system further includes a first switch switchably coupling the first common node to a second reference voltage.
US08754710B2 Low-noise amplifiers for RF receiver
Disclosed are low-noise amplifiers and SAW-less receivers. An exemplary amplifier includes at least two amplifier modules. The amplifier modules share a common output node and comprise a common input to which the amplifier modules are AC or DC coupled for receiving an inbound RF signal. The amplifier modules operate at different biases.
US08754709B2 Doherty power amplifier and implementation method thereof
The present invention discloses a Doherty power amplifier and a method for implementing the Doherty power amplifier. The Doherty power amplifier includes a peak amplifying branch and a carrier amplifying branch, wherein, the peak amplifying branch includes a radio frequency switch, and the radio frequency switch is configured to control on/off of a last stage peak power amplifier in the peak amplifying branch; wherein, a high voltage heterojunction bipolar transistor (HVHBT) device is adopted for a last stage carrier power amplifier of the carrier amplifying branch, and a laterally diffused metal oxide semiconductor (LDMOS) device is adopted for the last stage peak power amplifier of the peak amplifying branch of the power amplifier. By the present invention, it avoids that the peak power consumption is increased when the peak power amplifier is on ahead of time and enhances the efficiency of the whole power amplifier.
US08754706B2 Power based feedback for improved power amplifier (PA) efficiency
A power train amplification stage is described. The power train amplification stage includes a power amplifier. The power train amplification stage also includes a switched mode power supply that provides a bias voltage to the power amplifier. The power train amplification stage further includes a pulse density modulator. The power train amplification stage also includes a feedback path from the power amplifier to the pulse density modulator.
US08754704B2 Through-silicon via self-routing circuit and routing method thereof
A through-silicon via self-routing circuit includes a plurality of through-silicon vias (TSVs) and a plurality of planar die. The plurality of planar die are connected by the plurality of TSVs. And each one of the plurality of planar die includes a built-in self-tester, a built-in self-routing switching network, and a core circuit. The built-in self-tester has a plurality of valid-bit leads and a plurality of through-silicon via leads to connect the plurality of TSVs. The built-in self-routing switching network is connected to the built-in self-tester, for selecting from the plurality of TSVs for conducting. The core circuit has a to plurality of I/O leads linked to the built-in self-routing switching network.
US08754696B2 Ring oscillator
Aspects of the invention provide a circuit structure that automatically monitors a plurality of ring oscillators and dynamically selects the fastest or the slowest ring oscillator for feedback into the plurality of ring oscillators. In one embodiment, a circuit includes: a plurality of delay elements, each delay element associated with a ring oscillator; a first logic gate for receiving outputs of each of the delay elements; a second logic gate for receiving outputs of each of the delay elements; and a multiplexer for receiving an output of the first logic gate and an output of the second logic gate and choosing one of the outputs, wherein a selection for the multiplexer is based on an output of the multiplexer. To select the fastest ring oscillator, a second multiplexer is provided.
US08754691B2 Memory array pulse width control
A clock system includes a local clock buffer adapted to receive a variable global clock signal. The local clock buffer produces a first local clock signal from the variable global clock signal. The clock system includes a pulse width logic control circuit in operable communication with the local clock buffer. The pulse width logic control circuit may be adapted to limit the first local clock signal pulse width to be less than the variable global clock signal pulse width during a slow mode. The pulse width logic control circuit may be adapted to expand the first local clock signal pulse width to be greater than the variable global clock signal pulse width during a fast mode. The limited and expanded first local clock signals may signal a local evaluation circuit to address a memory line.
US08754673B1 Adaptive reference voltage generators that support high speed signal detection
An integrated circuit device includes a reference voltage generator, which is configured to generate an adaptive reference voltage (Vref) that varies inversely relative to changes in magnitude of a data signal (DATA) received at an input thereof. This reference voltage generator includes a totem pole arrangement of at least two variable impedance elements having control terminals capacitively coupled (by respective capacitors) to the input. A current mirror is electrically coupled to the totem pole arrangement of at least two variable impedance elements. A comparator is also included. The comparator has a first input terminal that receives the adaptive reference voltage and a second input terminal that receives the data signal.
US08754672B2 Voltage conversion and integrated circuits with stacked voltage domains
A reversible, switched capacitor voltage conversion apparatus includes a plurality of individual unit cells coupled to one another in stages, with each unit cell comprising multiple sets of inverter devices arranged in a stacked configuration, such that each set of inverter devices operates in separate voltage domains wherein outputs of inverter devices in adjacent voltage domains are capacitively coupled to one another such that a first terminal of a capacitor is coupled to an output of a first inverter device in a first voltage domain, and a second terminal of the capacitor is coupled to an output of a second inverter in a second voltage domain; and wherein, for both the first and second voltage domains, outputs of at least one of the plurality of individual unit cells serve as corresponding inputs for at least another one of the plurality of individual unit cells.
US08754668B2 Integrated circuit and a method for testing a multi-tap integrated circuit
An integrated circuit that includes a controller for defining a test path that comprises at least one test access port out of multiple test access ports characterized by further comprising at least one multi-bit bypass logic for bypassing at least one of the multiple test access ports and for affecting a length of the test path. Conveniently, the length of the test path remains substantially fixed regardless of changes in a configuration of the test path. A method for testing an integrated circuit, the method includes a stage of propagating test signals across a test path. Whereas the method is characterized by a stage of defining a configuration of the test path, whereas the test path comprises at least one components out of at least one test access port and at least one bypass access logic; whereas the at least one multi-bit bypass logic bypass at least one of the multiple test access ports and affect a length of the test path.
US08754661B2 Capacitive occupant sensing apparatus
A control circuit identifies whether an occupant on a seat is an adult or a child based on a first capacitance between a first sensing electrode and a ground and a second capacitance between a second sensing electrode and the ground. The first capacitance is computed based on a value of an electric current, which is supplied to the first sensing electrode at the time of applying an oscillation signal from a signal application circuit to the first sensing electrode. The second capacitance is computed based on a value of an electric current, which is supplied to the second sensing electrode at the time of applying an oscillation signal from the signal application circuit to the second sensing electrode.
US08754660B2 Capacitive detection type electro-mechanical transducer
A capacitive detection type electro-mechanical transducer comprises; a cell formed by a first electrode arranged on a substrate and a second electrode arranged on a vibration film, and a detection circuit for detecting a displacement of the vibration film, based on a capacity change between the first and second electrodes, wherein a plurality of the cells are classified into a plurality of groups, each one includes at least two cells, and the first electrodes or the second electrodes of the cells of the same one group are commonly connected to the same one detection circuit, and an addition circuit for adding, into single information, signals from the plurality of detection circuits corresponding to the plurality of groups, and for outputting the information, and a capacitive load for each one of the detectors are formulated to be dispersedly arranged.
US08754651B2 System and method for imaging properties of subterranean formations
A system and method for imaging properties of subterranean formations in a wellbore is provided. The system comprises a formation sensor for collecting currents injected into the subterranean formations, the formation sensor positionable on a downhole tool deployable into the wellbore. The system comprises a controller for controlling the formation sensor and a formation imaging unit. The formation imaging unit comprises a current management unit for collecting data from the currents injected into the subterranean formations, the currents having at least two different frequencies. The formation imaging unit comprises a drilling mud data unit for determining at least one drilling mud parameter, a formation data unit for determining at least one formation parameter from the collected data, and an inversion unit for determining at least one formation property by inverting the at least one formation parameter.
US08754636B2 Clamp meter with multipoint measurement
A clamp meter with multipoint measurement includes a current-measuring unit, an analog-to-digital converting unit, and a measuring-position judgment unit. The current-measuring unit includes a plurality of current-measuring positions calibrated according to the measuring-position judgment unit. The current-measuring unit measures the current of the current-measuring position judged by the measuring-position judgment unit.
US08754621B2 High power supply rejection linear low-dropout regulator for a wide range of capacitance loads
A method to maintain stability of a low drop-out linear voltage regulator (LDO) includes sensing, by a voltage controlled variable resistor, a node voltage in a feedback network of the LDO linear voltage regulator, wherein the feedback network includes an error amplifier configured to regulate an output voltage level of the LDO based on a reference voltage, wherein the node voltage has a dependency on a resistive load current of the LDO, and adjusting, by the voltage controlled variable resistor and based on the sensed node voltage, a resistance value of a RC network in the feedback network, wherein the adaptive RC network produces an adaptive zero in a transfer function of the feedback network, wherein the adaptive zero reduces phase margin degradation due to an output non-dominant pole in the transfer function, and wherein a frequency of the adaptive zero is inversely proportional to the resistance value.
US08754617B2 Reverse shunt regulator
A reverse shunt regulator includes a MOSFET connected between a cathode and an anode, a switch and a current source serially connected between the cathode and the anode, and an error amplifier having a positive input node to receive an internal reference voltage, a negative input node connected to the reference electrode, and an output node connected to a control electrode of the MOSFET. When the voltage of the reference electrode is within a range, the larger the voltage of the reference electrode is, the less the current of the MOSFET is. Application of this reverse shunt regulator to a flyback converter for output feedback will reduce the power loss in a green mode of the flyback converter.
US08754614B2 Fast charging of battery using adjustable voltage control
A battery cell charger for rapidly charging a lithium ion battery cell (or string of series-parallel connected cells) having a maximum battery cell voltage the battery cell charging system including: a circuit for charging the battery cell using an adjustable voltage charging-profile to apply a charging voltage and a charging current to the battery cell wherein the adjustable voltage charging-profile includes: a first charging stage with a constant first stage charging current and an increasing battery cell voltage with the first stage charging current provided until the first stage charging voltage is about equal to a first stage complete voltage less than the maximum battery cell voltage; one or more intermediate charging stages, each intermediate stage selected from the group consisting of one or more of an intermediate constant voltage stage that provides a decreasing charging current, an intermediate constant current stage that produces an increasing battery cell voltage, and combinations thereof; and a final charging stage with a constant final stage charging voltage about equal to an intermediate stage complete voltage and a decreasing final stage charging current with the final stage charging voltage provided until the final stage charging current reaches a desired charge complete level.
US08754607B2 Electrically driven vehicle and charge control method for electrically driven vehicle
Provided is an electrically driven vehicle (10) loaded with a driving storage battery (20) charged by electric power supplied from a power supply outside the vehicle, including an occupant detection sensor (70) for detecting whether or not an occupant is in the electrically driven vehicle (10), rotation sensors (80) for detecting presence/absence of rotations of wheels (90) provided to the electrically driven vehicle (10), and a charge control unit (60) for determining whether or not a state in which the occupant detection sensor (70) detects that the occupant is not in the electrically driven vehicle (10) and the wheel rotation sensors (80) detect that the wheels (90) are not rotating has continued for a predetermined period, and starting, when the charge control unit (60) determines that the state has continued for the predetermined period, the charge of the driving storage battery (20).
US08754606B2 Power supply circuit and motor device
A power supply circuit has an input terminal for electrically connecting to an active wire of an AC power supply, an earth terminal for electrically connecting to a neutral or ground wire of the AC power supply, and a voltage decreasing unit. The voltage decreasing unit has an adjustable capacitor unit with adjustable capacitance for decreasing an AC voltage applied to the input terminal and an output terminal for outputting the decreased AC voltage. An electric motor is combined with the power supply circuit to form a motor device.
US08754597B2 Compact switchgear for an electrical consumer
A switchgear includes a power supply built into a common housing, and at least two drives. The power supply can be fed by an external supply voltage and an external consumer can be connected to the two drives. In at least one embodiment, the switchgear includes, in the same housing, a built-in overload detection for the two drives and/or a built-in circuit breaker function for the two drives, and/or a built-in control circuit for the common control of the two drives. The switchgear can optionally be completed by a transformer providing an additional function of the targeted charging of a buffer capacitor and/or by an energy accumulator providing an additional function of the targeted discharge thereof by temporarily switching on a connected consumer.
US08754593B2 Light emitting diode assembly having active cooling
A light emitting diode (LED) assembly is provided having a LED and a temperature sensor for monitoring a temperature of the LED. An active cooling circuit receives temperature input from the temperature sensor. The temperature input is indicative of the temperature of the LED. An active cooling system cools the LED. The active cooling system being controlled by the active cooling circuit to control a temperature of the LED.
US08754590B2 Semiconductor device and power supply device
A power supply topology is used in which a transistor is provided on the side of an output node of a rectifying circuit. An inductor is provided on the side of a reference node, a resistor is inserted between the transistor and the inductor, and one end of the resistor is coupled to a ground power supply voltage of a PFC circuit. The PFC circuit includes a square circuit which squares a result of multiplication of an input voltage detection signal and feedback information (output voltage of an error amplifier circuit). The PFC circuit drives on the transistor when a detection voltage developed at the resistor reaches zero, and drives off the transistor when the detection signal reaches an output signal of the square circuit.
US08754587B2 Low cost power supply circuit and method
A power supply circuit has an LLC converter stage for converting a DC voltage input into a DC voltage output, and at least one hysteretic converter stage. Each hysteretic converter stage has a DC voltage input coupled to the DC voltage output of the LLC converter stage, and a DC current output. The LLC converter stage lacks a feedback control, and is operated at its load independent point. A ripple on the DC voltage output of the LLC converter does not affect the output current of the hysteretic converter stage. The stable DC current output of the hysteretic converter stage is coupled to a load having one or more LED strings.
US08754580B2 Semiconductor apparatus and method of controlling operation thereof
A semiconductor apparatus includes an input terminal to which an input voltage is applied; an output terminal at which an output voltage is obtained; a power supply circuit unit configured to generate the output voltage from the input voltage, the output voltage having a value corresponding to a duty cycle of a voltage setting signal that is externally applied to the semiconductor apparatus; and a determination circuit unit determining whether the voltage setting signal has a predetermined signal level for the duration of a first predetermined time or longer. The determination circuit unit activates the power supply circuit unit when the voltage setting signal does not have the predetermined signal level for the duration of the first predetermined time or longer. The power supply circuit unit is deactivated when the voltage setting signal has the predetermined signal level for the duration of the first predetermined time or longer.
US08754578B2 AC driven light emitting device connection structure
An alternating current (AC) driven light emitting device includes a substrate, K number of first light emitting diode (LED) cells arranged in a row on a top surface of the substrate, where K is an integer satisfying K≧3, K number of second LED cells arranged in a row parallel to the row of the first LED cells on the top surface of the substrate, and (K−1) number of third LED cells arranged in a row between the respective rows of the first and second LED cells on the top surface of the substrate. The AC driven light emitting device has a connection structure between LED cells to be operable at an AC.
US08754573B2 Ultrasonic transducer detector with resonant unit having a thickness of half-wavelength of the operating frequency
An ultrasonic transducer detector having a high operating frequency is provided. The ultrasonic transducer detector comprises a substrate and an ultrasonic transducer array. The substrate has a plurality of openings, and the ultrasonic transducer array is disposed on the substrate. The ultrasonic transducer array has a plurality of resonance units, and the thickness of each resonance unit is equivalent to ½ wavelength of the operating frequency of the ultrasonic transducer. Each resonance unit comprises an oscillating element and a piezoelectric element. The oscillating element has a first surface adjacent to the substrate, and the piezoelectric element is disposed on the first surface and located in the corresponding opening.
US08754556B2 Apparatus for starting engine mounted on-vehicle
In a starter for starting an on-vehicle engine, a solenoid is provided to push a pinion gear. The solenoid has an electromagnetic coil composed of a single coil and electrically separated from a motor circuit, a fixed core, and a plunger. Supply of excitation current to the electromagnetic coil allows the fixed core to be magnetized to attract the plunger. Hence, a movement of the plunger results in a push of the movable member toward the ring gear. A switch is provided in the circuit and has a contact, a movable core, and a switch coil functioning as an electromagnet attracting the movable core in response to supply of current to the switch coil. A movement of the movable core results in on/off switching operations of the switch. The switch is allowed to operate independently of the solenoid when both the switch and solenoid are controlled.
US08754554B2 Motor and disk drive apparatus
A rotary unit of a motor includes a tubular hub portion. A bearing mechanism of the motor includes a bearing portion positioned radially inward of the hub portion. A stationary unit of the motor includes a stator fixing portion positioned inward of the hub portion and higher than a lower end of the hub portion. A cylinder gap is defined between the hub portion and an upper section of the bearing portion. A first communication gap is defined between a lower section of the hub portion and an upper section of the stator fixing portion. A second communication gap is defined between the lower end of the hub portion and a radial inner section of the stator core.
US08754553B2 Voice coil motor having sloped surfaces
An exemplary voice coil motor includes a base, a stationary magnetic field generator, a moveable magnetic field generator, and a case. The base includes a first surface defining a number of cavities. The stationary magnetic field generator is mounted on the first surface, and includes a supporting frame defining a first receiving space. The moveable magnetic field generator is moveably received in the first receiving space, and includes a core member. The core includes a lower surface. A number of flanges extend downwards from the lower surface, and received in a respective one of the cavities. Each of the flanges includes an end surface that is away from the lower surface. The end surface defines two symmetrical sloped surfaces respectively extending slantingly downward from the middle of the end surface to two opposite sides of the flange. The case receives the stationary magnetic field generator, the moveable magnetic field generator.
US08754545B2 High efficiency backup-power circuits for switch-mode power supplies
Disclosed are novel interconnections of a coupling circuit and an energy storage device which enables the storage device to provide back-up power for a switching power supply without requiring the device to store or output high voltage, and which enables full utilization of the energy stored in the device. In exemplary embodiments, the combination of the coupling circuit and the energy storage device may be coupled between the input and output of the switching power supply (e.g., between the non-ground terminals of the input and output ports of the switching power supply). The coupling circuit is configured to couple power from the energy storage device to the input of the switching power supply when the input power source is not provided to the switching power supply, and optionally to couple power from the input power source to the energy storage device when the input power source is provided.
US08754538B2 Semiconductor chip including identifying marks
A semiconductor chip includes a first mark for identifying a position of the chip within an exposure field. The semiconductor chip includes a first matrix in a first layer of the chip and a second mark within the first matrix identifying a position of the exposure field on a wafer.
US08754537B2 Build-up package for integrated circuit devices, and methods of making same
A device is disclosed which includes, in one illustrative example, an integrated circuit die having an active surface and a molded body extending around a perimeter of the die, the molded body having lips that are positioned above a portion of the active surface of the die. Another illustrative example includes an integrated circuit die having an active surface, a molded body extending around a perimeter of the die and a CTE buffer material formed around at least a portion of the perimeter of the die adjacent the active surface of the die, wherein the CTE buffer material is positioned between a portion of the die and a portion of the molded body and wherein the CTE buffer material has a coefficient of thermal expansion that is intermediate a coefficient of thermal expansion for the die and a coefficient of thermal expansion for the molded body.
US08754532B2 Semiconductor device and manufacturing method thereof
A semiconductor device includes a supporting substrate; a semiconductor substrate that includes a first surface in which at least one layer is formed and a second surface that is positioned on an opposite side to the first surface, and is pasted to a surface of the supporting substrate with adhesive such that the first surface faces the supporting substrate side; a protective film that is formed on the second surface of the semiconductor substrate and on a surface of the adhesive extending outwardly from a region between the supporting substrate and the semiconductor substrate, and including a perimeter part that is positioned outside a perimeter part of the adhesive, and positioned inside a perimeter part of the supporting substrate; and an electrode material that is formed so as to be embedded in a penetration hole that penetrates the protective film and the semiconductor substrate.
US08754529B2 MEMS device with simplified electrical conducting paths
A MEMS device comprises a substrate for manufacturing a moving MEMS component is divided into two electrically isolated conducting regions to allow the moving MEMS component and a circuit disposed on its surface to connect electrically with another substrate below respectively through their corresponding conducting regions, thereby the electrical conducting paths and manufacturing process can be simplified.
US08754524B2 Wafer-level interconnect for high mechanical reliability applications
An interconnect structure comprises a solder including nickel (Ni) in a range of 0.01 to 0.20 percent by weight. The interconnect structure further includes an intermetallic compound (IMC) layer in contact with the solder. The IMC layer comprises a compound of copper and nickel.
US08754522B2 Repairable semiconductor device and method
Repairable semiconductor device and method. In one embodiment a method, provides a first body having a first semiconductor chip and a first metal layer. A second body includes a second semiconductor chip and a second metal layer. Metal of the first metal layer is removed. The first semiconductor chip is removed from the first body. The second body is attached to the first body. The first metal layer is electrically coupled to the second metal layer.
US08754516B2 Bumpless build-up layer package with pre-stacked microelectronic devices
The present disclosure relates to the field of integrated circuit package design and, more particularly, to packages using a bumpless build-up layer (BBUL) designs. Embodiments of the present description relate to the field of fabricating microelectronic packages, wherein a first microelectronic device having through-silicon vias may be stacked with a second microelectronic device and used in a bumpless build-up layer package.
US08754515B2 Stacked packages having through hole vias
Provided is a method of forming a package-on-package. An encapsulation is formed to cover a wafer using a wafer level molding process. The wafer includes a plurality of semiconductor chips and a plurality of through silicon vias (TSVs) passing through the semiconductor chips. The encapsulant may have openings aligned with the TSVs. The encapsulant and the semiconductor chips are divided to form a plurality of semiconductor packages. Another semiconductor package is stacked on one selected from the semiconductor packages. The other semiconductor package is electrically connected to the TSVs.
US08754501B2 Integration of precision MIM capacitor and precision thin film resistor
An integrated circuit with a high precision MIM capacitor and a high precision resistor with via etch stop landing pads on the resistor heads that are formed with the capacitor bottom plate material. A process of forming an integrated circuit with a high precision MIM capacitor and a high precision resistor where via etch stop landing pads over the resistor heads are formed using the same layer that is used to form the capacitor bottom plate.
US08754499B1 Semiconductor chip with power gating through silicon vias
A semiconductor chip includes a semiconductor on insulator structure having a frontside and a backside. The chip includes a circuit in the semiconductor layer at the frontside. The circuit is isolated from a substrate. The chip includes a through silicon via (TSV) having a front-end, a back-end, and a lateral surface. The TSV is in the semiconductor layer and buried oxide layer and the front-end surface of the TSV is substantially parallel to the frontside of the semiconductor layer. An antifuse is deposited between the back-end of the TSV and the substrate. The antifuse insulates the TSV from the substrate. A ground layer is insulated from the semiconductor on insulator structure, and is coupled with the TSV and the circuit. The ground layer conducts a program voltage to the TSV to cause a portion the antifuse to migrate away from the TSV, thereby connecting the circuit to the ground.
US08754493B2 Solid-state imaging device and solid-state imaging device designing method
A solid-state imaging device includes light receiving sections which are arranged in an image area on a semiconductor substrate at the same pitch and which light exiting from an imaging optical system enters, condensing lenses respectively arranged above the light receiving sections, and light shielding sections each of which is provided at one end of each of the light receiving sections. The condensing lenses are arranged in a peripheral portion in a first direction in the image area at a first pitch, and arranged in a peripheral portion in a second direction opposite the first direction at a second pitch which is smaller than the first pitch.
US08754483B2 Low-profile local interconnect and method of making the same
Embodiments of the present invention provide a structure. The structure includes a plurality of field-effect-transistors having gate stacks formed on top of a semiconductor substrate, the gate stacks having spacers formed at sidewalls thereof; and one or more conductive contacts formed directly on top of the semiconductor substrate and interconnecting at least one source/drain of one of the plurality of field-effect-transistors to at least one source/drain of another one of the plurality of field-effect-transistors, wherein the one or more conductive contacts is part of a low-profile local interconnect that has a height lower than a height of the gate stacks.
US08754478B2 Organic thin-film transistor, method of manufacturing organic thin-film transistor, and display
An organic thin-film transistor includes: a semiconductor layer made of an organic material; a gate electrode; a source electrode and a drain electrode each at least partially provided above the semiconductor layer; and a conductive layer containing an oxide having conductivity that changes due to reduction, the conductive layer being provided in each of a first region and a second region facing the source electrode and the drain electrode provided above the semiconductor layer, respectively.
US08754476B2 High voltage device and manufacturing method thereof
The present invention discloses a high voltage device and a manufacturing method thereof. The high voltage device is formed in a well of a substrate. The high voltage device includes: a field oxide region; a gate, which is formed on a surface of the substrate, and part of the gate is located above the field oxide region; a source and a drain, which are formed at two sides of the gate respectively; and a first low concentration doped region, which is formed beneath the gate and has an impurity concentration which is lower than that of the well surrounded, wherein from top view, the first low concentration doped region has an area within the gate and not larger than an area of the gate, and the first low concentration doped region has a depth which is deeper than that of the source and drain.
US08754471B2 Semiconductor device having gate in recess
There are provided a semiconductor device which can be miniaturized without being deteriorated in characteristics, and a manufacturing method thereof. The semiconductor device includes a semiconductor substrate having a main surface, a source region and a drain region formed apart from each other in the main surface, a gate electrode layer formed over the main surface sandwiched between the source region and the drain region, a first conductive layer formed so as to be in contact with the surface of the source region, and a second conductive layer formed so as to be in contact with the surface of the drain region. A recess is formed in the main surface so as to extend from the contact region between the first conductive layer and the source region through a part underlying the gate electrode layer to the contact region between the second conductive layer and the drain region.
US08754469B2 Hybrid active-field gap extended drain MOS transistor
An integrated circuit includes an extended drain MOS transistor with parallel alternating active gap drift regions and field gap drift regions. The extended drain MOS transistor includes a gate having field plates over the field gap drift regions. The extended drain MOS transistor may be formed in a symmetric nested configuration. A process for forming an integrated circuit containing an extended drain MOS transistor provides parallel alternating active gap drift regions and field gap drift regions with a gate having field plates over the field gap drift regions.
US08754465B2 Semiconductor device with fixed charge layers
According to one embodiment, a semiconductor device includes a semiconductor substrate, a tunnel insulating film on the semiconductor substrate, a first floating gate electrode on the tunnel insulating film, an inter-floating gate insulating film on the first floating gate electrode, a second floating gate electrode on the inter-floating gate insulating film, an inter-electrode insulating film on the second floating gate electrode, and a control gate electrode on the inter-electrode insulating film. The inter-floating gate insulating film includes a main insulating film, and a first fixed charge layer between the main insulating film and the second floating gate electrode and having negative fixed charges.
US08754457B2 Photoelectric conversion device and electronic device provided with the photoelectric conversion device
An output terminal of a photoelectric conversion element included in the photoelectric conversion device is connected to a drain terminal and a gate terminal of a MOS transistor which is diode-connected, and a voltage Vout generated at the gate terminal of the MOS transistor is detected in accordance with a current Ip which is generated at the photoelectric conversion element. The voltage Vout generated at the gate terminal of the MOS transistor can be directly detected, so that the range of output can be widened than a method in which an output voltage is converted into a current by connecting a load resistor, and so on.
US08754453B2 Capacitive pressure sensor and method for manufacturing same
The capacitive pressure sensor comprises: a substrate functioning as a lower electrode; a first insulating film formed on the substrate; a cavity formed on the first insulating film; a second insulating film formed on the first insulating film to have openings communicated with the cavity and to cover the cavity; a sealing film formed of a conductive material to seal the openings and to extend partially into the cavity through the openings; and an upper electrode formed on the second insulating film to be electrically separated from the sealing film and to overlap the cavity.
US08754449B2 High electron mobility transistor (HEMT) made of layers of Group XIII element nitrides and manufacturing method thereof
The invention relates to a new High Electron Mobility Transistor (HEMT), made essentially of layers of Group XIII element(s) nitride(s). Contrary to currently available transistors of this type, the transistor according to the invention is produced on a homosubstrate made of gallium-containing nitride, has no nucleation layer and its buffer layer is remarkably thinner than in known HEMTs.Preferably, at least the buffer layer, being a part of the transistor according to the present invention, is produced by epitaxial methods and the direction of growth of said layer in an epitaxial process is essentially perpendicular to the direction of growth of the substrate. The invention relates also to a method of manufacturing of High Electron Mobility Transistor (HEMT).
US08754443B2 High density thyristor random access memory device and method
Memory devices and methods of making memory devices are shown. Methods and configurations as shown provide folded and vertical memory devices for increased memory density. Methods provided allow trace wiring in a memory array to be formed on or near a surface of a memory device.
US08754439B2 Light-emitting element and the manufacturing method thereof
A light-emitting element includes a light-emitting stack includes: a first semiconductor layer; an active layer formed on the first semiconductor layer; and a second semiconductor layer formed on the active layer; a recess structure formed through the second semiconductor layer, the active layer, and extended in the first semiconductor layer, wherein the first semiconductor layer includes a contact region defined by the recess structure; a first electrode structure including a first contact portion on the contact region of the first semiconductor layer, and a second contact portion laterally extended from the first contact portion into the first semiconductor layer; and a dielectric layer formed on side surfaces of the second semiconductor layer and the active layer to insulate the second semiconductor layer and the active layer from the first contact portion.
US08754438B2 Light emitting diode
An LED comprises a substrate, a buffer layer, an epitaxial layer and a conductive layer. The epitaxial layer comprises a first N-type epitaxial layer, a second N-type epitaxial layer, and a blocking layer with patterned grooves sandwiched between the first and second N-type epitaxial layers. The first and second N-type epitaxial layers make contact each other via the patterned grooves. Therefore, the LED enjoys a uniform current distribution and a larger light emitting area. A manufacturing method for the LED is also provided.
US08754429B2 Optical semiconductor device and method for manufacturing same
According to one embodiment, an optical semiconductor device includes a light emitting layer, a transparent layer, a first metal post, a second metal post and a sealing layer. The light emitting layer includes a first and a second major surface, a first and a second electrode. The second major surface is a surface opposite to the first major surface, and the first electrode and second electrodes are formed on the second major surface. The transparent layer is provided on the first major surface. The first metal post is provided on the first electrode. The second metal post is provided on the second electrode. The sealing layer is provided on the second major surface. The sealing layer covers a side surface of the light emitting layer and seals the first and second metal posts while leaving end portions of the first and second metal posts exposed.
US08754422B2 Semiconductor device and process for production thereof
A semiconductor device 100 includes: a first silicon carbide layer 120 arranged on the principal surface of a semiconductor substrate 101; a first impurity region 103 of a first conductivity type arranged in the first silicon carbide layer; a body region 104 of a second conductivity type; a contact region 131 of the second conductivity type which is arranged at a position in the body region that is deeper than the first impurity region 103 and which contains an impurity of the second conductivity type at a higher concentration than the body region; a drift region 102 of the first conductivity type; and a first ohmic electrode 122 in ohmic contact with the first impurity region 103 and the contact region 131, wherein: a contact trench 121, which penetrates through the first impurity region 103, is provided in the first silicon carbide layer 120; and the first ohmic electrode 122 is arranged in the contact trench 121 and is in contact with the contact region 131 on at least a portion of a side wall lower portion 121cL and a bottom surface 121b of the contact trench.
US08754419B2 Semiconductor device
A semiconductor device includes a Si substrate having a principal plane that is a crystal surface inclined at an off angle of 0.1 degrees or less with respect to a (111) plane, an AlN layer that is provided so as to contact the principal plane of the Si substrate and is configured so that an FWHM of a rocking curve of a (002) plane by x-ray diffraction is not greater than 2000 seconds, and a GaN-based semiconductor layer formed on the AlN layer.
US08754414B2 Organic light-emitting display device and method of manufacturing the same
An OLED device includes an active layer on a substrate; a first insulating layer covering the active layer, and including a first opening and a first insulation island in the first opening, separated from an inner surface of the first opening; a gate electrode on the first insulating layer including gate bottom and top electrodes; a pixel electrode on the first insulation island on the same layer as the gate bottom electrode; source and drain electrodes insulated from the gate electrode and electrically connected to the active layer; a second insulating layer between the gate and the source and drain electrodes, and including a second opening exposing the pixel electrode; a light-reflecting portion in the openings, and surrounding the pixel electrode; an intermediate layer on the pixel electrode and including an organic emissive layer; and an opposite electrode facing the pixel electrode with the intermediate layer interposed between them.
US08754413B2 X-ray detection device
An X-ray detection device includes a gate electrode and a lower electrode on a substrate and laterally spaced from each other, a dielectric layer covering the gate electrode and the lower electrode, and a conductive pattern on the dielectric layer at a side of the gate electrode adjacent to the lower electrode and overlapping the lower electrode. The device also includes a source electrode spaced apart from the conductive pattern that is on the dielectric layer at the other side of the gate electrode, and an interlayer insulation layer covering the conductive pattern and the source electrode. A collector electrode, a photoelectric conversion layer, and a bias electrode are sequentially stacked on the interlayer insulation layer.
US08754406B2 Organic light emitting diode device with a plurality of buffer layers and method of manufacturing the same
An organic light emitting diode device includes a substrate, a transparent electrode disposed on the substrate, an emission layer disposed on the transparent electrode, a reflecting electrode disposed on the emission layer, and a gate insulating layer interposed between the substrate and the transparent electrode, the gate insulating layer being in contact with the transparent electrode and including a first inorganic dielectric layer having a thickness of about 1000 Å or less.
US08754403B2 Epitaxial source/drain contacts self-aligned to gates for deposited FET channels
A method of forming a self-aligned device is provided and includes depositing carbon nanotubes (CNTs) onto a crystalline dielectric substrate, isolating a portion of the crystalline dielectric substrate encompassing a location of the CNTs, forming gate dielectric and gate electrode gate stacks on the CNTs while maintaining a structural integrity thereof and forming epitaxial source and drain regions in contact with portions of the CNTs on the crystalline dielectric substrate that are exposed from the gate dielectric and gate electrode gate stacks.
US08754399B2 Organic electroluminescence element, organic electroluminescence device, organic el display device, and organic el lighting
The present invention relates to an organic electroluminescence element which comprises an anode, a luminescent layer, two or more electron transport layers and a cathode, in this order, wherein at least one of the two or more electron transport layers adjoins the luminescent layer, the luminescent layer contains a luminescent material and a charge transport material, the electron transport layer which adjoins the luminescent layer contains a charge transport material, the charge transport material contained in the luminescent layer and the charge transport material contained in the electron transport layer which adjoins the luminescent layer may be the same material or may be different material, and the specific electron affinities EA1, EA2 and EA3, and the specific work function WF satisfy the specific relationship.
US08754398B2 Light-emitting diode, light-emitting diode lamp and lighting device
A light-emitting diode, including a light emitting section including an active layer having a quantum well structure in which well layers having the composition: (InX1Ga1-X1)As (0≦X1≦1) and barrier layers having the composition: (AlX2Ga1-X2)As (0≦X2≦1) are alternately laminated, first guide and second guide layers paired to sandwich the active layer and having the composition: (AlX3Ga1-X3)As (0≦X3≦1), and first cladding and second cladding layers paired to sandwich the active layer via the first guide layer and the second guide layer, respectively; a current diffusion layer formed on the light emitting section; and a functional substrate bonded to the current diffusion layer; wherein the first cladding layer and the second cladding layer have the composition: (AlX4Ga1-X4)YIn1-YP (0≦X4≦1, 0
US08754393B2 Double contacts for carbon nanotubes thin film devices
A method of fabricating a semiconductor device is disclosed. A first contact layer of the semiconductor device is fabricated. An electrical connection is formed between a carbon nanotube and the first contact layer by electrically coupling of the carbon nanotube and a second contact layer. The first contact layer and second contact layer may be electrically coupled.
US08754389B2 Apparatuses and methods employing multiple layers for attenuating ionizing radiation
Radiation shields and radiation shielding systems for attenuating ionizing radiation include two or more attenuating elements, such as layers. The two or more attenuating elements may include different attenuating materials. The two or more attenuating elements may be configured to attenuate ionizing radiation differently than one another. In some embodiments, different attenuating elements may be configured for use with different energies or ranges of energies of ionizing radiation. The concurrent use of two or more layers or other attenuating elements may optimize the ability of a radiation shield to attenuating ionizing radiation. Systems and methods for attenuating ionizing radiation are also disclosed.
US08754385B1 Advanced system and method for ozone containing packaging for sanitizing application
A method and system for providing a sanitizing treatment for a product or object while inside a package. The system provides an atmosphere inside a contained environment that reduces, or eliminates, oxygen from the atmosphere, the contained environment containing at least one product or object packaged inside a package. At least one UV energy source transmits ultraviolet energy through the atmosphere inside the contained environment and toward the packaged product or object contained therein, the ultraviolet energy providing at least one of a sanitizing, disinfecting and sterilizing treatment to the packaged product or object by converting oxygen in an atmosphere between an inside surface of the package of the packaged product or object and the surface of the product or object to ozone in the atmosphere therebetween.
US08754380B2 Radiographic imaging apparatus and control method therefor
A radiographic imaging apparatus comprising: a radiation detector configured to be detachable with respect to a patient platform and detect radiation transmitted through an object in one of a moving image capturing mode and a still image capturing mode; a detection unit configured to detect a shift timing of an image capturing mode; a cooling mechanism configured to cool the radiation detector in one of a first cooling mode and a second cooling mode having a higher cooling capacity than the first cooling mode; and a control unit configured to switch the cooling modes of the cooling mechanism based on detection by the detection unit.
US08754374B1 System to completely measure multiple densities at varying levels in tanks
A system to completely measure multiple densities in varying levels in tanks or vessels. The present invention provides an individual sensor at each measuring level in the tank, each sensor provided with electronic data to provide continuous density data at leach level. Each sensor is individually placed in the sensor array. If a sensor malfunctions, the individual sensor can be replaced without interrupting the data transmissions or requiring a shutdown of the system to remove the single row array of sensors which are placed together as in the prior art. Each sensor also includes a cooling pipe to cool components with recirculating water.
US08754372B2 Structure and method for determining a defect in integrated circuit manufacturing process
The present invention discloses a structure and a method for determining a defect in integrated circuit manufacturing process. Test keys are designed for the structure to be the interlaced arrays of grounded and floating conductive cylinders, and the microscopic image can be predicted to be an interlaced pattern of bright voltage contrast (BVC) and dark voltage contrast (DVC) signals for a charged particle beam imaging system. The system can detect the defects by comparing patterns of the detected VC signals and the predicted VC signals.
US08754359B2 Nanowire photo-detector grown on a back-side illuminated image sensor
An embodiment relates to a device comprising a substrate having a front side and a back-side that is exposed to incoming radiation, a nanowire disposed on the substrate and an image sensing circuit disposed on the front side, wherein the nanowire is configured to be both a channel to transmit wavelengths up to a selective wavelength and an active element to detect the wavelengths up to the selective wavelength transmitted through the nanowire.
US08754341B2 Actuating multiple features of a device located in an explosion-proof enclosure
A system is described herein for actuating at least one feature of multiple features of a device located inside an enclosure. The system can include a depressor extending through an aperture in a surface of the enclosure. The depressor can include a depressor shaft having a first depressor end and a second depressor end, where the first depressor end is accessible from outside the enclosure. The depressor can move between an undepressed state and a depressed state. The second depressor end can contact the at least one feature of the multiple features of the device when the depressor is in the depressed state.
US08754334B2 Multilayer printed wiring board
An IC chip for a high frequency region, particularly a packaged substrate in which no malfunction or error occurs even if 3 GHz is exceeded. A conductive layer on a core substrate is formed at a thickness of 30 μm and a conductor circuit on an interlayer resin insulation layer is formed at a thickness of 15 μm. By thickening the conductive layer, the volume of the conductor can be increased and resistance can be reduced. Further, by using the conductive layer as a power source layer, the capacity of supply of power to an IC chip can be improved.
US08754333B2 Printed circuit board incorporating fibers
A printed circuit board includes a cell portion which includes cells having a plurality of through bores are arranged in a base material; and a base material portion which exists around an outer edge of the cell portion. The base material is formed of a prepreg, the prepreg includes a fiber material in which fiber threads are oriented in a first direction and in a second direction which is perpendicular to the first direction, and a resin material in which the fiber material is impregnated. The through bores are arranged along a third direction between the first direction and the second direction, wherein one side of the outer edges of the cell extends along the third direction.
US08754326B2 Photoelectric conversion device
The present invention provides a photoelectric conversion device in which changes in photoelectric conversion efficiency with time can be inhibited. The photoelectric conversion device according to the present invention includes: a pair of electrodes; an electrolytic solution disposed between the pair of electrodes; and a sealing portion that links the pair of electrodes and is provided around the electrolytic solution. At least part of the sealing portion includes at least one inorganic sealing portion constituted by an inorganic material and at least one resin sealing portion constituted by a material including a resin. The inorganic sealing portion and the resin sealing portion are disposed along a direction connecting the pair of electrodes.
US08754324B2 Solar cell module
Provided is a solar cell module capable of restraining a decrease in the module output. In the solar cell module, a plurality of solar cells are arranged between a light-receiving surface protection member 40 and a back-surface protection member 60, and electrodes 10, 30 of the solar cells are electrically connected to each other through wiring members 70. Each of the electrodes 10, 30 includes a bus bar electrode formed of a resin-type conductive paste. The solar cell module includes an adhesive layer made of a resin 90 between the bus bar electrode and the wiring member 70. Moreover, the residual stress of the resin 90 of the adhesive layer is smaller than the residual stress of a resin contained in the bus bar electrode.
US08754322B2 Harvesting and aggregating low photonic energy
In various embodiments, energy is harvested from a plurality of photons of received light, each photon having energy below an activation energy threshold of a photon activated process. The harvested energy from one or more of the photons is aggregated until the aggregated energy exceeds the activation energy level. The aggregated energy is then outputted, to e.g. a photolytic power source, a photovoltaic power source or a laser gain media.
US08754319B2 Electronic percussion instrument set and musical performance evaluating apparatus
A plurality of pads SN to CY2 each of which is assigned a tone color of a different musical instrument, and has a surface which a player strikes are provided. Furthermore, a controller CT having a CPU 18a for identifying a pad included in the pads SN to CY2 and struck by the player is also provided. The controller CT has a tone generator 16 for generating musical tones of a musical instrument assigned to the identified pad. The CPU 18a evaluates the player's performance and scores the performance. More specifically, the CPU 18a awards an amount of points when the first and the second pads which are included in the pads SN to CY2 but are different with each other are struck in a sequence. Furthermore, a display unit 15 for displaying the awarded score is also provided.
US08754317B2 Electronic music stand performer subsystems and music communication methodologies
An electronic music stand system and methodologies relating thereto are presented. The electronic music stand system is comprised of a performer subsystem comprising a processing subsystem, librarian logic, performance logic, and communications management logic. The communications management logic provides management of communication via the communications interface with external apparatus responsive to the performance logic and the librarian logic. The user input apparatus and the display apparatus can be integrated into a touch-screen input display. The user input apparatus can alternatively be at least one of a touch-tablet, a stylus-based writing tablet, a mouse, a keyboard, a joystick, a game controller, and a switch. In a preferred embodiment, the librarian logic, the performance logic and the communications management logic are defined by program data stored in the data storage apparatus, and the processor is responsive to the program data for managing data formatting, displaying music, and management of communications of data with the external apparatus. In one embodiment, two Performer subsystems are operable alternatively as one of a single appliance as a linked set a linked mode and as two independent appliances a stand-alone mode, wherein in the linked mode each of the two Performer subsystems operate cooperatively with each other as a linked set to provide a two page display on the video presentation, and wherein in the stand alone mode each of the two Performer subsystems operates independently and mutually exclusive of the other to provide two independent and mutually exclusive single page displays on the video presentation. The present invention also relates to a method for providing for video display of music responsive to the music data stored in a music database. The method is comprised of defining a page of music image data from the music database; defining ordered logical sections; storing the mapping in a memory for selective retrieval; and providing for the video display of the music responsive to the mapping and the storing.
US08754315B2 Music search apparatus and method, program, and recording medium
An index calculating unit calculates a tonality index of a signal component of each area of the input signal transformed into a time frequency domain based on intensity of the signal component and a function obtained by approximating the intensity of the signal component. A similarity calculating unit calculates a similarity between a feature quantity in each area of the input signal obtained based on the index and the feature quantity in each area of the reference signal obtained based on the index calculated on the reference signal transformed into the time frequency domain. A music identifying unit identifies music of the input signal based on the similarity. The present technology can be applied to a music search apparatus that identifies music from an input signal.
US08754313B2 Hands-free harmonica mounting system and method of use
Provided is a hands-free harmonica mounting system and method of use designed as a live performance tool with several advantages not provided by commercially available hands-free harmonica holding devices. The present system and method allows musicians to play one instrument with their hands such as guitar, drums, keyboards, etc., while simultaneously playing hands-free harmonica through an electrically amplified audio system. It is further designed to facilitate consistent sound input and air trajectories from the harmonica to the microphone to prevent plosives. The system and method also provide fast and secure attachment, removal, and re-attachment of the harmonica to a simple bracket structure that is easily attached and removed from a standard microphone, all without any moving parts and without the use of any tools. The system and method further provide effortless transitions between singing and harmonica playing using a single microphone.
US08754310B1 Inbred corn line SLD13BM
An inbred corn line, designated SLD13BM, the plants and seeds of the inbred corn line SLD13BM, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line SLD13BM with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line SLD13BM with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line SLD13BM, to methods for producing other inbred corn lines derived from inbred corn line SLD13BM and to the inbred corn lines derived by the use of those methods.
US08754309B1 Inbred corn line XHD02LY
An inbred corn line, designated XHD02LY, the plants and seeds of the inbred corn line XHD02LY, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line XHD02LY with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line XHD02LY with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line XHD02LY, to methods for producing other inbred corn lines derived from inbred corn line XHD02LY and to the inbred corn lines derived by the use of those methods.
US08754305B1 Inbred corn line BU007
An inbred corn line, designated BU007, the plants and seeds of the inbred corn line BU007, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line BU007 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line BU007 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line BU007, to methods for producing other inbred corn lines derived from inbred corn line BU007 and to the inbred corn lines derived by the use of those methods.
US08754301B2 Soybean variety S110154
The invention relates to the soybean variety designated S110154. Provided by the invention are the seeds, plants and derivatives of the soybean variety S110154. Also provided by the invention are tissue cultures of the soybean variety S110154 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety S110154 with itself or another soybean variety and plants produced by such methods.
US08754300B2 Soybean variety A1026846
The invention relates to the soybean variety designated A1026846. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1026846. Also provided by the invention are tissue cultures of the soybean variety A1026846 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1026846 with itself or another soybean variety and plants produced by such methods.
US08754297B2 Soybean variety A1026545
The invention relates to the soybean variety designated A1026545. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1026545. Also provided by the invention are tissue cultures of the soybean variety A1026545 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1026545 with itself or another soybean variety and plants produced by such methods.
US08754289B2 Methods and compositions to enhance plant breeding
The present invention provides breeding methods and compositions to enhance the germplasm of a plant. The methods describe the identification and accumulation of transgenes and favorable haplotype genomic regions in the germplasm of a breeding population of crop plants.
US08754282B2 Methods of consolidating radioactive containing materials by hot isostatic pressing
The present disclosure relates to a method of consolidating a calcine comprising radioactive material, the method comprising mixing 60-80% (by weight) of a radionuclide containing calcine with at least one non-radioactive additive, such as an oxide, and hot isostatic pressing the mixture to form a stable monolith of glass/ceramic. In one embodiment, the ratio of radionuclide containing calcine to additives is about 80:20 by weight, wherein the non-radioactive additive comprises oxides such as BaO, CaO, Al2O3, TiO2, SiO2 and others, that combine with the waste elements and compounds to form a ceramic mineral or glass/ceramic material, after hot isostatic pressing. Non-limiting examples of mineral phases that may be formed are: hollandite (BaAl2Ti6O16), zirconolite (CaZrThO7), and perovskite (CaTiO3).
US08754274B2 Procedure for the production of biofuel from organic wastes
The present invention concerns a procedure to produce bio-fuels of natural origin from organic wastes. In particular the present invention concerns a procedure to obtain bio-fuels starting from the organic fraction of waste comprising a phase of extraction with a solvent of said organic fraction and a separation of said bio-fuel from said solvent.
US08754273B2 Process for preparing 1,1,2-Trichloro-3,3,3-trifluoropropane
Disclosed is a process for making the compound 1,1,2-trichloro-3,3,3-trifluoropropane (233da) by the catalytic fluorination of 1,1,1,2,3,3-hexachloropropane. 233da is a starting material used in the production cis-1-chloro-3,3,3-trifluoropropene (cis-1233zd).
US08754260B2 Method for preparing fluoroacylated arylamine
A method for making fluoroacyl arylamines is disclosed.
US08754256B2 Process for preparation of L-Arginine α-ketoglutarate 1:1 and 2:1
A process for preparation of α-ketoglutaric acid, L-arginine α-ketoglutarate 1:1 and 2:1 includes the following steps. Provide a α-ketoglutaratic acid aqueous solution at an adjusted concentration. Add one equivalent mole of solid L-arginine to the α-ketoglutaratic acid aqueous solution. Stir and allow reaction under a controlled temperature. Obtain a resulting L-arginine α-ketoglutarate 1:1 solution with a pH of approximately 3˜4 or L-arginine α-ketoglutarate 2:1 solution with a pH of approximately 6.5˜7. Obtain a final product of L-arginine α-ketoglutarate 1:1 or 2:1 through spay drying. The yield of the final product is approximately 94% for L-arginine α-ketoglutarate 1:1 and 97% for L-arginine α-ketoglutarate 2:1 through the process. Large amount of solvents is eliminated and reaction time is shortened but the yield is increased, hence realizing mass production through reactor in a cost and time effective manner.
US08754239B2 Process for preparing eletriptan hydrobromide having α-form
A process for preparation of eletriptan hydrobromide having α-form of formula (I) is described that includes reducing 3-((R)-1-methylpyrrolidin-2-yl)methyl)-5-((E)-2-(phenylsulfonyl)vinyl)-1H-indole of formula (II) in presence of a metal catalyst to the product of formula (III) and then converting to hydrobromide salt having α-form of formula (I).
US08754238B2 Diaryl and arylheteroaryl urea derivatives as modulators of the 5-HT2A serotonin receptor useful for the prophylaxis and treatment of disorders related thereto
The present invention relates to certain pyrazole derivatives of Formula (I) and pharmaceutical compositions thereof that modulate the activity of the 5-HT2A serotonin receptor. Compounds and pharmaceutical compositions thereof are directed to methods useful in the prophylaxis or treatment of platelet aggregation, coronary artery disease, myocardial infarction, transient ischemic attack, angina, stroke, atrial fibrillation, reducing the risk of blood clot formation, asthma or symptoms thereof, agitation or a symptom, behavioral disorders, drug induced psychosis, excitative psychosis, Gilles de la Tourette's syndrome, manic disorder, organic or NOS psychosis, psychotic disorder, psychosis, acute schizophrenia, chronic schizophrenia, NOS schizophrenia and related disorders, and sleep disorders, sleep disorders, diabetic-related disorders and the like.The present invention also relates to the method of prophylaxis or treatment of 5-HT2A serotonin receptor mediated disorders in combination with a dopamine D2 receptor antagonist such as haloperidol, administered separately or together.
US08754230B2 4-pyridinone compounds and their use for cancer
Disclosed herein is a process for preparing a compound of Formula (I), comprising the steps of: (a) reacting an aniline compound of Formula (II) and an carboxylic acid compound of Formula (III) or an activated carboxylic acid compound thereof, to provide a compound of Formula (IV); and (b) converting said protected amine group attached to said compound of Formula (IV) to an amine group to provide said compound of Formula (I); wherein PAm is a protected amine group. Processes to prepare the compounds of Formulae (II), (III), and (IV) are also disclosed.
US08754224B2 Solid forms of N-[2,4-bis(1,1-dimethylethyl)-5-hydroxyphenyl]-1,4-dihydro-4-oxoquinoline-3-carboxamide
The present invention relates to solid state forms of N-[2,4-bis(1,1-dimethylethyl)-5-hydroxyphenyl]-1,4-dihydro-4-oxoquinoline-3-carboxamide (Compound 1), pharmaceutical compositions thereof and methods therewith.
US08754222B2 Process for preparing modulators of cystic fibrosis transmembrane conductance regulator
The present invention relates to processes for preparing solid state forms of N-(4-(7-azabicyclo[2.2.1]heptan-7-yl)-2-(trifluoromethyl)phenyl)-4-oxo-5-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxamide, including Compound 1 Form A, Compound 1 Form A-HCl, Compound 1 Form B, and Compound 1 Form B-HCl, any combination of these forms, pharmaceutical compositions thereof, and methods of treatment therewith.
US08754219B2 Compounds that modulate intracellular calcium
Described herein are compounds and pharmaceutical compositions containing such compounds, which modulate the activity of store-operated calcium (SOC) channels. Also described herein are methods of using such SOC channel modulators, alone and in combination with other compounds, for treating diseases or conditions that would benefit from inhibition of SOC channel activity.
US08754218B2 Salts of 6-heterocycle substituted hexahydrophenanthridine derivatives
Disclosed herein are salts of 6-heteroaryl substituted hexahydrophenanthridine PDE4 inhibiting compounds, which can be used in the pharmaceutical industry for the production of pharmaceutical compositions.
US08754212B2 Process for the preparation of stable, amorphous calcium salt of (6S)-N(5)-methyl-5,6,7,8-tetrahydrofolic acid
A process for the preparation of the stable, amorphous calcium salt of (6S)—N(5)-methyl-5,6,7,8-tetrahydrofolic acid of the formula V, and a stable, amorphous calcium salt of (6S)—N(5)-methyl-5,6,7,8-tetrahydrofolic acid of the formula V are provided.
US08754209B2 Indazole derivatives or pharmaceutically acceptable salts thereof as protein kinase inhibitors for proliferative diseases treatment, and a pharmaceutical composition containing the same as an active ingredient
Disclosed are novel indazole derivatives represented by the following Chemical Formula 1 or pharmaceutically acceptable salts, hydrates or solvates thereof, and pharmaceutical compositions for the prevention or treatment of proliferative diseases, containing the same as an active ingredient. Having potent inhibitory effect against protein kinase, such as b-raf, KDR, Fms, Tie2, SAPK2a and Ret, inducing diseases caused by abnormal cell proliferation, the novel indazole derivatives can be used for the prevention or treatment of diseases caused by abnormal cell proliferation.
US08754206B2 Metal (III) complex of biuret-amide based macrocyclic ligand as green oxidation catalyst
The present invention discloses metal (III) complex of a biuret-amide based macrocyclic ligand as green catalysts that exhibit both excellent reactivity for the activation of H2O2 and high stability at low pH and high ionic strength. The invention also provides macrocyclic biuret amide based ligand for designing of functional peroxidase mimics. Further, the present invention discloses synthesis of said metal (III) complex of a biuret-amide based macrocyclic ligand.
US08754205B2 Extract obtained by a commercially viable process for the extraction of furostanolic saponins from fenugreek seeds, in which one of the compounds in the extract is protodioscin
Disclosed is an extract obtained by a commercially viable process for the extraction of furostanolic saponins from fenugreek seeds, in which one of the compounds in the extract is protodioscin. The process includes providing plurality of fenugreek seeds and crushing the same by milling and grinding; performing a primary extraction on the prepared fenugreek seeds using a first hydrophilic polar solvent which is a lower primary aliphatic alcohol followed by ion-exchange chromatography; performing a secondary extraction after ion-exchange chromatography using a composite solvent; and decolorizing the final extract by use of activated charcoal concentration of the extract by heating and vacuum drying sieving the final powdered product.
US08754198B2 Modified food grade microorganism for treatment of inflammatory bowel disease
The present invention relates to microorganisms that express, or have attached to their surface, a TNFα binding polypeptide. Peptides expressed or attached on the surface of microorganism are more resistant to chemical and enzymatic degradation in the gastrointestinal tract. Such microorganisms are capable of binding TNFα and therefore reducing the content of free TNFα and alleviating its pro-inflammatory effects in the gut. The invention also relates to the use of such microorganisms as medicament in the treatment of inflammatory bowel disease.
US08754195B2 Antibody formulations
The present invention relates to formulations comprising sucrose, and methods of making such formulations, wherein the sucrose content promotes the reduction or elimination of the reversible self-association (RSA) tendency of the antibody in the formulation. The present invention also relates to formulations comprising an anti-PDGFR-alpha antibody or antibody fragment. Such antibodies can be used in various methods of treatment. The application further relates to a method of eliminating or reducing the RSA tendency of antibodies in a formulation.
US08754190B2 Controlled release from macromolecular conjugates
The invention relates to conjugates of macromolecular carriers and drugs comprising linkers that release the drug or a prodrug through rate-controlled beta-elimination, and methods of making and using the conjugates.
US08754180B2 Active-energy-ray-curable resin composition, cured product thereof, and film
Provided is an active-energy-ray-curable resin composition for forming a hard coating layer that protects the surface of a touch panel or the like and makes fingerprints less noticeable. The active-energy-ray-curable resin composition includes a urethane (meth)acrylate (A) prepared through a reaction in which a polyalkylene glycol (C) having a weight-average molecular weight Mw in a range of 5,000 to 30,000, a polyisocyanate (D), and a (meth)acrylate (E) intramolecularly including a hydroxyl group serve as essential raw-material components; and a polyfunctional (meth)acrylate (B), with a mass ratio [(A)/(B)] of (A) to (B) being in a range of [0.1/99.9] to [15/85].
US08754176B2 Low molecular weight polytetrafluoroethylene powder and preparation method therefor
The present invention provides a low-molecular weight polytetrafluoroethylene powder that, when used as an additive in a coating material, etc., can form a coating with excellent texture and gliding properties, while also improving dispersibility and viscosity; and a production process therefor. The present invention is a process for producing a low-molecular weight polytetrafluoroethylene powder, the process comprising: an emulsion polymerization step of polymerizing at least tetrafluoroethylene in the presence of a polymerization initiator and an aqueous medium to produce emulsified particles thereof; an agglomeration step of agglomerating the emulsified particles to form an agglomerated powder thereof; and a suspension polymerization step of polymerizing at least tetrafluoroethylene in the presence of the agglomerated powder, a polymerization initiator, and an aqueous medium.
US08754171B2 Polyester composition
Compositions comprising: (a) 30 to 65 weight percent of a polyester;(b) 7 to 25 weight percent of an ethylene copolymer toughener; (c) 5 to 25 weight percent of a copolyether ester elastomer having a shore D hardness of 20 to 50; optionally (d) 15 to 35 weight percent of a halogenated epoxy flame retardant; and (e) when (d) is present in the composition, optionally, 2 to 10 weight percent of a flame retardant synergist; wherein: the ratio of the combined weight of (b)+(c) relative to the weight of (a) ranges from 0.40 to 0.85; the ratio of the weight of (b) relative to that of (c) ranges from 0.3 to 2.5; and the Gardner impact of the composition, when molded, is at least 4.2 J, measured at −40° C. according to ASTM D5420. Methods of making articles by molding these melt-mixed compositions.
US08754170B2 Amphiphilic block polymers prepared by alkene
The invention relates to a multiblock polyolefin, and methods to make a multiblock polyolefin, represented by the formula (X) or (XII): PO—C(R11)(R12)—C(R13)═C(R14)—C(O)—O—((CR15R16)z—(CR17R18)m—O)n—R19  (X) or PO—C(R11)(R12)—C(R13)═C(R14)—C(O)—O—((CR15R16)z—(CR17R18)mO)n—C(O)—C(R14)═C(R13)—C(R12)(R11)—PO  (XX), wherein R11, R12, R13, and R14 are each independently a substituted or unsubstituted C1 through C4 hydrocarbyl group or a hydrogen; R15, R16, R17, and R18 are each independently a substituted or unsubstituted C1 through C4 hydrocarbyl group or a hydrogen; R19 is a C1 to a C20 substituted or unsubstituted hydrocarbyl group or a hydrogen; z is ≧1 to about 5; m is ≧1 to about 5; PO is a polyolefin hydrocarbyl group comprising 10 to 4000 carbon atoms; and n is from 1 to about 10,000.
US08754167B2 Actinic-light-curable composition, molded polycarbonate resin object with a cured film, and manufacturing method therefor
Disclosed is an active energy ray-curing composition containing an active energy ray-curing prepolymer (A) obtainable by a reaction of an acrylic-based prepolymer having a hydroxyl group and an acrylic monomer (a4) having an isocyanate group, an active energy ray-curing compound (B) having a benzotriazole group, another active energy ray-curing compound (C) differing from the (A) component and the (B) component, and inorganic oxide particles (D). The acrylic-based prepolymer having the hydroxyl group is a copolymer that includes an acrylic monomer (a1) having a piperidinyl group, an acrylic monomer (a2) having a hydroxyl group, etc., as monomer units.
US08754153B2 Adhesive compositions for bonding composites
The present invention relates to a non-thermosetting composition made by reacting epichlorohydrin and a primary amine, to the use of that composition for making thermosetting (curable) adhesives suitable for bonding composites, to a method of preparing composites using the thermosetting (curable) adhesives, and to the related composites bonded with the thermosetting (curable) adhesives.
US08754141B2 Heat-expandable microspheres and a process for producing the same
A method that produces heat-expandable microspheres includes the use of a shell of thermoplastic resin and a non-fluorine blowing agent encapsulated therein having a boiling point not higher than the softening point of the thermoplastic resin. The method includes a step of dispersing an oily mixture containing a polymerizable component, the blowing agent, and a polymerization initiator containing a peroxydicarbonate in an aqueous dispersing medium to polymerize the polymerizable component contained in the oily mixture. The resultant heat-expandable microspheres have a shell which is less apt to become thinner than its theoretical value, contain minimum amount of resin particle inside their shell, and have excellent heat-expanding performance.
US08754138B2 Polymers obtained from monomers allowing a sequential polymerization, and their use for preparing ionic conductors
The present invention concerns polymers obtained by anionic initiation and bearing functions that can be activated by cationic initiations that are not reactive in the presence of anionic polymerization initiators. The presence of such cationic initiation functions allow an efficient cross-linking of the polymer after molding, particularly in the form of a thin film. It is thus possible to obtain polymers with well-defined properties in terms of molecular weight and cross-linking density. The polymers of the present invention are capable of dissolving ionic compounds inducing a conductivity for the preparation of solid electrolytes.
US08754121B2 Use of deoxyelephantopin (DET) and analogues thereof for treatment of melanoma
Methods for treating melanoma in a subject in need thereof are disclosed. The method comprises administering to the subject a composition comprising a therapeutically effective amount of deoxyelephantopin or an analogue thereof; and a pharmaceutically acceptable carrier. Methods of inhibiting proliferation, migration and/or metastasis of melanoma cells in a subject in need thereof are also disclosed. Also disclosed are methods for reducing side effects of an anti-cancer agent in a subject in need thereof.
US08754120B2 Pharmaceutical composition comprising rotigotine salts (acid or Na), especially for iontophoresis
The present invention relates to new salts of 6-(propyl-(2-thiophen-2-ylethyl)amino)tetralin-1-ol (rotigotine), their use as a medicament, for example for the treatment of CNS disorders like Parkinson Disease, RLS, fybromyalgia and/or depression, in particular through electromotive administration. The present invention relates to pharmaceutical formulations suitable for iontophoresis that provide enhanced iontophoretic delivery of rotigotine to at least one target tissue. The formulations are further characterized by good to excellent solubility of the salts in aqueous solutions.