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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 20714. Отображено 100.
19-01-2012 дата публикации

Modifying a video resolution of video data in a pre-operating system environment

Номер: US20120017072A1
Автор: Kurt David Gillespie
Принадлежит: Hewlett Packard Development Co LP

Code ( 104 ) is run in a computer ( 100 ) to establish a pre-operating system (OS) environment. Video data is generated in the pre-OS environment for display at a display device ( 122 ), where the video data has a first video resolution. A video resolution of the video data is modified to provide a second video resolution, where the video data having the second video resolution is output for display at a display device.

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Номер записи: 1
26-01-2012 дата публикации

Color correction of mirrored displays

Номер: US20120019546A1
Автор: George Kyriazis, Ian C. Hendry, Maciej Maciesowicz
Принадлежит: Apple Inc

The disclosed embodiments provide a system that drives a first display and a second display mirrored to the first display from a computer system. During operation, the system obtains a framebuffer update for a first framebuffer associated with the first display. Next, the system performs a color-correction operation on the framebuffer update to obtain a color-corrected framebuffer update that enables color output from the second display to substantially match color output from the first display. Finally, the system uses the framebuffer update to drive the first display, and uses the color-corrected framebuffer update to drive the second display.

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Номер записи: 2
26-01-2012 дата публикации

Carriage of closed data through digital interface using packets

Номер: US20120019716A1
Автор: Robert Noel Blanchard
Принадлежит: Sony Corp

Closed caption (CC) data is carried across a digital interface such as HDMI by a source such as a set top box arrange CC data into a HDMI packet that is then transmitted, along with video packets, across the interface to a sink such as a TV. The CC data is kept in the same format that it was received and the TV's decoder processor processes the packets and renders CC text as if the CC data had been received by the tuner of the TV.

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Номер записи: 3
02-02-2012 дата публикации

Display driver circuit and board module including same

Номер: US20120026138A1
Автор: Masahiro Imai, Noriyuki Nakane
Принадлежит: Sharp Corp

In the case where input terminals of a display driver circuit are compatible with two or more types of interface specifications, an LSI chip, which is the display driver circuit, has some input terminals connected to parallel data lines and its output terminals connected to display lines, and these input terminals and output terminals are arranged along a long side located on the display portion side. In at least one example embodiment, the rest of the input terminals, which are intended for parallel interface, are arranged along a long side located on the FPC board side. With this configuration, the long sides of the LSI chip can be rendered shorter (than in the case where all input terminals are arranged in a row) without causing malfunction.

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Номер записи: 4
02-02-2012 дата публикации

Configurable Interface Controller

Номер: US20120030386A1
Автор: Charles Ray Johns, Harm Peter Hofstee, James Allan Kahle
Принадлежит: International Business Machines Corp

A flexible input/output controller logic interfaces with existing input/output controllers (IOC's) in order to configure the amount of data sent to and received from the IOC's. The flexible I/O interface receives data from a component at a rate determined by the particular component. The flexible I/O interface then feeds the received data to a traditional I/O controller at a rate suitable for the I/O controller. Thus, the interface to the individual I/O controllers is maintained. The flexible I/O logic balances bandwidth between a plurality of individual I/O controllers in order to better utilize the overall system I/O bandwidth. In one embodiment, the I/O configuration managed by the flexible I/O logic is determined during system-build, while in another embodiment, the I/O configuration is set during system initialization.

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Номер записи: 5
09-02-2012 дата публикации

Electronic reader system with external display interface and method of operation thereof

Номер: US20120032783A1
Автор: Mei Lu, Shrirang N. Jambhekar, Sophia H. Sung, Sun H. Ahn, Yuchang Hu
Принадлежит: SAMSUNG ELECTRONICS CO LTD

A method of operation of an electronic reader system includes: identifying a content attribute of a content block on a displayable page; determining a first display capability of a first display device associated with the content attribute; determining a second display capability associated with the content attribute from a communication port, the communication port for connecting with a second display device having the second display capability; ranking the second display capability against the first display capability; and processing the content block for displaying on the second display device when the second display capability is ranked higher than the first display capability.

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Номер записи: 6
01-03-2012 дата публикации

Intelligent pairing of electronic devices

Номер: US20120050153A1
Автор: Benjamin A. ROTTLER, Eugene Dvortsov, Michael I. Ingrassia, Jr.
Принадлежит: Apple Inc

An intelligent pairing between a first device and a target second device is described. The intelligent pairing can use information provided by a plurality of second devices responding to a connection request by the first device where only one of the plurality of responding second devices is the target second device. The information can include a motion signature, a first device identifier, and a second device identifier.

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Номер записи: 7
01-03-2012 дата публикации

Movie reproduction system and movie reproduction method

Номер: US20120050614A1
Автор: Takashi Sawada
Принадлежит: MegaChips Corp

After a sending-side clock and a clock 34 of a communication unit 33 on a receiving side are synchronized with each other, the first vertical synchronizing signal is generated in accordance with the sending-side clock, and movie data 5 representing a movie is generated by generating frame data in accordance with the generated first vertical synchronizing signal. Start time data indicating the time for starting generation of the movie data 5 and the movie data 5 are sent as communication data from the sending side to the communication unit 33 . Then, the second vertical synchronizing signal is generated in accordance with the clock 34 of the communication unit 33 and the start time data received as the communication data. The frame data 50 included in the movie data 5 received as the communication data is presented in accordance with the second vertical synchronizing signal.

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Номер записи: 8
01-03-2012 дата публикации

Wireless communication apparatus, wireless communication method, program, and integrated circuit

Номер: US20120051290A1
Автор: Koichi Murase, Makoto Funabiki
Принадлежит: Panasonic Corp

A wireless communication apparatus ( 1000 ) includes a wired interface ( 1100 ) wire-connected to one or more apparatuses in accordance with the High-Definition Multimedia Interface (HDMI) Standard, a wireless interface ( 1200 ) wireless-connected to the other wireless communication apparatus, an address management table ( 1300 ) containing CEC logical addresses for identifying each of the apparatuses wire-connected to the pair of wireless communication apparatuses, a table update unit ( 1400 ) that updates the address management table ( 1300 ) upon receipt of a message indicating that the apparatus connected on the side of one of the wired interface ( 1100 ) and the wireless interface ( 1200 ), and a control unit ( 1500 ) that notifies the apparatus present on the side of the other of the wired interface ( 1100 ) and the wireless interface ( 1200 ) that the table update unit ( 1400 ) has updated the address management table ( 1300 ).

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Номер записи: 9
08-03-2012 дата публикации

Terminal and contents sharing method for terminal

Номер: US20120060109A1
Автор: Hansu Kim, Hyoyoung HAN, Jungeun Song, Jungjae Yun
Принадлежит: LG ELECTRONICS INC

Disclosed is a terminal and corresponding control method, one embodiment of the terminal including a display unit; a wireless communication unit configured to form a network with at least one external terminal; and a controller configured to set up at least two second display regions displayed on a first display region of the external terminal, and control the wireless communication unit to transmit information corresponding to the second display regions to the external terminal.

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Номер записи: 10
15-03-2012 дата публикации

Train-mounted content delivery system and method of displaying train content information

Номер: US20120066713A1
Автор: Masahiro Takada, Tadashi Yamamura, Takaji Sano
Принадлежит: Mitsubishi Electric Corp

A train-mounted content delivery system includes a video information delivery apparatus that performs delivery control for advertisement/guidance image content and a display control apparatus that stores service image content generated based on train information from a train information apparatus, accumulates advertisement/guidance image content delivered from the video information delivery apparatus, and controls, based on a display schedule created by the video information delivery apparatus, display of a service image and an advertisement/guidance image that should be displayed on displays. The video information delivery apparatus includes a service image scheduler that manages the service image content and an advertisement/guidance image scheduler that manages the advertisement/guidance image content. Switching from the service image to the advertisement/guidance image or switching from the advertisement/guidance image to the service image in the displays is executed according to the control by the service image scheduler.

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Номер записи: 11
22-03-2012 дата публикации

Dynamic gamma control method for lcd

Номер: US20120069044A1
Автор: Chin-Hung Hsu, Feng-Ting Pai, Ming-Lin Lee
Принадлежит: Hannstar Display Corp

A dynamic gamma control method for an LCD is provided. The LCD displays a present frame by a plurality of gamma reference voltages and the present frame includes an R-pixel data sum, a G-pixel data sum and a B-pixel data sum which are obtained by respectively adding all R-pixel data, all G-pixel data and all B-pixel data of at least one pixel of the present frame. The method includes steps of: weighting the R-pixel data sum, the G-pixel data sum and the B-pixel data sum with a first, a second and a third parameters respectively and adding them up to obtain a gamma indication value, and choosing a suitable one from the plurality of gamma reference voltages to display the present frame thereby if the gamma indication value is equal to a gamma reference value formed by adding the first, the second and the third parameters up.

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Номер записи: 12
22-03-2012 дата публикации

Stereoscopic image display device

Номер: US20120069159A1
Автор: Kazunori Yamada, Norihiro Matsui
Принадлежит: Panasonic Corp

The present invention provides a stereoscopic image display device that improves visibility of a stereoscopic pointer image when the pointer position moves between objects in the stereoscopic image that have greatly different display depths. The display device changes the display depth of the stereoscopic pointer image in accordance with the display depth of an object in the stereoscopic image. When the pointer position moves between objects that have greatly different display depths from time t 0 to time t 1 , the stereoscopic pointer image at time t 1 is rendered so as to be perceived as having a display depth intermediate between the display depth of the stereoscopic pointer image at time t 0 and the display depth of the display screen at the pointer position at t 1 . As a result, visibility of the stereoscopic pointer image is improved.

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Номер записи: 13
29-03-2012 дата публикации

Lapel microphone micro-display system incorporating mobile information access

Номер: US20120075177A1
Автор: Christopher Parkinson, Jeffrey J. Jacobsen, Stephen A. Pombo
Принадлежит: Kopin Corp

A shoulder mounted lapel microphone housing that encloses a microdisplay, a computer, and other communication system components. A microdisplay element is located on or in the microphone housing. Other electronic circuits, such as a microcomputer, one or more wired and wireless interfaces, associated memory or storage devices, auxiliary device mounts and the like are packaged in the microphone housing and/or in an optional pager sized gateway device having a belt clip. Motion, gesture, and/or audio processing circuits in the system provide a way for the user to input commands to the system without a keyboard or mouse. The system provides connectivity to other computing devices such as cellular phones, smartphones, laptop computers, or the like.

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Номер записи: 14
29-03-2012 дата публикации

System, method, and computer program product for increasing an lcd display vertical blanking interval

Номер: US20120075437A1
Автор: David Robert Cook, Gerrit A. Slavenburg, Thomas F. Fox
Принадлежит: Nvidia Corp

A system, method, and computer program product are provided for enhancing a viewing experience when display content is viewed utilizing stereo glasses. In use, display content is received for being outputted utilizing a display. Further, a duration of a vertical blanking interval associated with the display content is increased for enhancing a viewing experience when the display content is viewed utilizing the stereo glasses.

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Номер записи: 15
12-04-2012 дата публикации

Driving circuit and method for driving a display

Номер: US20120086677A1
Автор: Chun-fan Chung, Yu-Hsi Ho, Yung-Shu Lin
Принадлежит: AU OPTRONICS CORP

In one aspect of the invention, a method for driving a display includes the steps of processing input image signals into pixel signals associated with the pixel matrix and grayscales of the display, generating a polarity control signal POL, and determining transmitting paths of the pixel signals according to the polarity control signal POL, and writing the pixel signals into the pixel matrix of the display along the determined transmitting paths.

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Номер записи: 16
12-04-2012 дата публикации

Driving apparatus and display divice including the same

Номер: US20120086681A1
Автор: Jung Hong Ahn, Sang-Hoon Lee, Sung Kyun KIM
Принадлежит: MC Tech Co Ltd

A liquid crystal display includes a plurality of driving apparatuses one-chipped by including a signal controller controlling a data driver in the data driver applying data voltage to the corresponding data line. Each of the plurality of driving apparatuses includes a first signal terminal and a second signal terminal. The first signal terminal outputs control data for controlling image display to an adjacent signal controller in a first direction for a first period and receives a mode detection signal for determining a final operation mode from the adjacent signal controller in the first direction for a second period after the first period. The second signal terminal outputs the mode detection signal to the adjacent signal controller in a second direction different from the first direction for the first period and receives the control data from the adjacent signal controller in the second direction for the second period.

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Номер записи: 17
12-04-2012 дата публикации

Mobile terminal, display device and controlling method thereof

Номер: US20120088548A1
Автор: Chanphill Yun, Eungkyu SONG
Принадлежит: LG ELECTRONICS INC

A mobile terminal including a first display unit configured to display at least one of a first home screen image and a second home screen image as an output home screen image; an interface unit configured to be connected to an external computer display device having a second display unit; and controller configured to generate a monitor window including a copy of the output home screen image displayed on the first display unit of the mobile terminal and to control the external computer display device to simultaneously display the generated monitor window on the second display unit of the second display unit.

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Номер записи: 18
03-05-2012 дата публикации

Method and apparatus of controlling an operational status of an electronic device

Номер: US20120105732A1
Автор: Chih-Haur Huang, Mu-Hsien HSU
Принадлежит: Individual

The present invention provides a method and apparatus of controlling an operational status of an electronic device which receives data through a HDMI port. The present invention determines whether to wake up the electronic device from the power saving mode according to counting numbers generated based on the transitions of signals within a time period.

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Номер записи: 19
24-05-2012 дата публикации

Switch apparatus for switching display, keyboard, and mouse

Номер: US20120131254A1
Автор: Chung-Chi Huang, De-Jun Zeng, Jian-Chun Pan
Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A switch apparatus includes first to third video graphics array (VGA) interfaces, first to sixth universal serial bus (USB) interfaces, a single-pole double-throw (SPDT) switch, and first to eighteenth electronic switches. The first VGA interface is connected to the second and third VGA interfaces through the electronic switches. The first USB interface is connected the second and third USB interfaces through the electronic switches. The fourth USB interface is connected to the fifth and sixth USB interfaces through the electronic switches. The SPDT switch is used to control the first VGA interface to be selectively connected to the second or third VGA interface, and control the first USB interface to be selectively connected to the second or third USB interface, and control the fourth USB interface to be selectively connected to the fifth or sixth USB interface.

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Номер записи: 20
14-06-2012 дата публикации

Self-Refresh Panel Time Synchronization

Номер: US20120146968A1
Автор: David Glen
Принадлежит: ATI TECHNOLOGIES ULC

In an embodiment, a method in a device of controlling a display is provided. The method includes transmitting a heartbeat signal in a self-refresh state. The heartbeat signal is configured to be used by a display to remain in sync with the device while the device is in the self-refresh state.

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Номер записи: 21
14-06-2012 дата публикации

Electronic publication viewer, method for viewing electronic publication, program, and integrated circuit

Номер: US20120147042A1
Автор: Hidehiko Shin, Nobuki Tominaga, Tomoko Katayama, Yuki Shinomoto
Принадлежит: Panasonic Corp

An electronic publication viewer ( 1000 ) includes a display target specifying unit ( 1100 ) that specifies a display target page and the position and size of the display target region, a page structure data obtaining unit ( 1200 ) that obtains page structure data corresponding to the display target page, a rendering unit ( 1300 ) that generates the display image data corresponding to the position and size of the display target region, a display image data caching unit ( 1400 ) that caches the display image data, and a display control unit ( 1500 ) that causes the display image data obtained from the rendering unit ( 1300 ) or the display image data caching unit ( 1400 ) in a position of a display unit superimposed on the display target region.

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Номер записи: 22
14-06-2012 дата публикации

Display device and method for driving the same

Номер: US20120147195A1
Автор: Dong Hoon Cha, Su Hyuk Jang
Принадлежит: LG Display Co Ltd

Disclosed is a display device which facilitates to prevent an abnormal display during a driving mode conversion, an abnormal signal input, and a no-signal input, and a method for driving the same, wherein the display device comprises a video controller for detecting an abnormal signal input and no-signal input by monitoring video data and control signals inputted from the external; and generating video data and control signals according to the abnormal signal input and no-signal input so as to enable a normal end of a frame; a timing controller for arranging and outputting the video data, supplied from the video controller, for every frame unit; and generating and outputting control signals for controlling a gate driver and a data driver by the use of timing synchronous signals; and a display panel for displaying image by the use of input video data.

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Номер записи: 23
28-06-2012 дата публикации

Managing projected images on a projection surface

Номер: US20120162260A1
Автор: Christopher J. Hardee, Gary D. Cudak, Heather C. Miller, Randall C. Humes
Принадлежит: International Business Machines Corp

An apparatus, method, and system for managing projected images on a projection surface. One embodiment of the apparatus includes a sensor module, a determination module, and an interference module. The sensor module is configured to sense a projected image displayed on a projection surface. The projected image is projected from a projector. The determination module is configured to determine whether the projector is authorized to project the projected image on the projection surface in response to the sensor module sensing the projected image projected on the projection surface. The interference module is configured to interfere with a display of the projected image in response to the determination module determining that the projector is not authorized to project the projected image on the projected surface. The interference module alters the display of at least a portion of the projected image.

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Номер записи: 24
05-07-2012 дата публикации

Method for providing selective service by selective service module and home gateway using the same

Номер: US20120170589A1
Автор: Chang Won Park, Hyun Woo Kim, Jae Gi Son, Ki Man Jeon
Принадлежит: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

A selective service providing method using a selective service module, and a home gateway using the same are provided. A home gateway includes a module port for mounting a service module which provides a particular service; a communication interface for receiving a function result of the service module mounted to the module port; a display interface connected with a display; and a processor for sending the function result received from the service module through the communication interface, to the display through the display interface. Thus, the user's intended service can be selectively provided using the selective service module.

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Номер записи: 25
05-07-2012 дата публикации

System Timeout Reset Based on Media Detection

Номер: US20120173890A1
Автор: Ansuman Tapan Satpathy, Haitang Wang, Michael A. Root
Принадлежит: MOTOROLA MOBILITY LLC

In embodiments of system timeout reset based on media detection, an electronic device includes an interface connection that couples the electronic device to a peripheral. A power manager application is implemented to timeout the interface connection if user interaction with the electronic device is not detected for a timeout duration. A media data monitor is implemented to detect audio data in an audio channel of the interface connection, and initiate a reset of the timeout duration responsive to the audio data being detected. Video can continue to be rendered by the peripheral if the audio data is detected to initiate the reset of the timeout duration.

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Номер записи: 26
12-07-2012 дата публикации

Information processing device and information processing method

Номер: US20120179781A1
Автор: Ken Onogi, Shinsuke Noguchi, Yusuke Sakai
Принадлежит: Sony Corp

An information processing device capable of communicating with an external device connected thereto via a network and includes an application acquisition unit that obtains an application program to be used to control a function of the external device from an application distribution device present on the network, an external device search unit that searches for external devices on the network and an application execution unit that controls the function of the external device by executing the obtained application program, is provided. The application program obtained by the application acquisition unit includes a function of searching for the external device via the external device search unit, which executes an external device search in response to a request issued from the application execution unit executing the application program.

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Номер записи: 27
19-07-2012 дата публикации

Integrated display and touch system with displayport/embedded displayport interface

Номер: US20120182223A1
Автор: Henry Zeng, Ji Park
Принадлежит: Integrated Device Technology Inc

An integrated controller for an integrated display and touch panel and its associated method provide (a) a DisplayPort or embedded DisplayPort interface for communicating control and data signals for both display and touch functions between a host system and the integrated controller, wherein the touch control and data signals are communicated over an auxiliary channel of the DisplayPort or embedded DisplayPort interface; (b) a display panel interface for communicating display data and control signals between the integrated controller and a display monitor; (c) a touch panel interface for communicating touch data and control signals between the integrated controller and a touch panel; and (d) a control circuit which processes the display and touch control and data signals of the DisplayPort or embedded DisplayPort interface, the display data and control signals of the display panel interface and the touch data and control signals of the touch panel interface.

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Номер записи: 28
19-07-2012 дата публикации

Data processing device and semiconductor device

Номер: US20120182273A1
Автор: Satoshi Uchino, Shinyu NINOMIYA
Принадлежит: Renesas Electronics Corp

Data transfer is enabled according to the reception capability of each of peripherals when a plurality of peripherals is connected to a host device via common lanes. A data processing device 1 includes a host device 10 provided with an interface, a first device 12 connected to the interface via a plurality of data lanes, and a second device 13 connected to the interface via some of the data lanes. The interface adds dummy data to actual data and then assigns and transmits the resultant data to the data lanes. When the actual data is taken in one of the first device and the second device, the interface causes the other one to recognize that the actual data is meaningless. Therefore, data can be transferred to the first device 12 and the second device 13 in accordance with reception capabilities.

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Номер записи: 29
19-07-2012 дата публикации

Mechanism for clock recovery for streaming content being communicated over a packetized communication network

Номер: US20120182473A1
Автор: Chandlee Harrell, Gyudong Kim, Hoon Choi, Richard J. Wilcox
Принадлежит: Silicon Image Inc

A mechanism for facilitating clock recovery for streaming content over a packetized network is described. A method of embodiments includes receiving an estimated data stream at a first device. The estimated data stream may include estimated data format information relating to a data stream expected to be received at the first device. The method may further include performing, at the first device, clock regeneration of the estimated data stream based on the estimated data format information. The clock regeneration may include performing clock recovery of the estimated data stream.

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Номер записи: 30
02-08-2012 дата публикации

Display with secure decompression of image signals

Номер: US20120194564A1
Автор: Christopher J. White, John W. Hamer, Ronald S. Cok
Принадлежит: GLOBAL OLED TECHNOLOGY LLC

A display decompresses an image signal divided spatially into a plurality of algorithm blocks. The display substrate has a display area, and a cover affixed to the display substrate. A plurality of pixels is disposed between the display substrate and cover in the display area for providing light to a user in response to a drive signal. A plurality of control units is disposed between the display substrate and cover in the display area. Each is connected to one or more of the plurality of pixels. Each control unit receives an algorithm block and produce respective drive signal(s) for the connected pixel(s) by decompressing the data in the received algorithm block.

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Номер записи: 31
30-08-2012 дата публикации

Dynamic thresholds for document tamper detection

Номер: US20120218284A1
Автор: Junya Arakawa, Neil YAGER, Roger David Butler
Принадлежит: Canon Inc

Disclosed is a method ( 160 ) for identifying potential tamper in a candidate document having content affected by noise. A candidate content value for each of a plurality of sub-regions of the candidate document and an original content value for each of a plurality of sub-regions of a corresponding original document are determined. The content values are desirably determined based on at least one characteristic of the content in the corresponding sub-region. The candidate content values ( 330 ) are associated with the corresponding original content values and a distribution of the candidate content values based on the corresponding original content values is determined. The method characterises ( 340 ) the noise in the candidate document by determining an expected content value range based on the spread of a selected part of the distribution of candidate content values. The method can then identify ( 350 ) candidate content values outside the expected content value range as potential tamper.

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Номер записи: 32
30-08-2012 дата публикации

Receiving apparatus and control method thereof

Номер: US20120218476A1
Автор: Takashi Tokoro
Принадлежит: Canon Inc

There is provided a receiving apparatus. The receiving apparatus comprises, among other things, a transmitting unit that transmits a power-on command that instructs the transmitting apparatus detected by the detecting unit to turn on power when there is no connecting unit whose status signal has been changed from “unable” to “able” as a result of the determination made by the determining unit, the transmitting unit causing the determining unit to perform the determination again after transmitting the power-on command, and a control unit that, when there is a connecting unit whose status signal has been changed from “unable” to “able” as a result of the determination made by the determining unit, controls the selecting unit so as to select the connecting unit.

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Номер записи: 33
30-08-2012 дата публикации

Method and apparatus for rendering web pages utilizing external rendering rules

Номер: US20120220346A1
Автор: Biao Ren, Jyri Petteri Salomaa, Kuifei Yu, Ning Yang
Принадлежит: Nokia Oyj

An approach is provided for rendering web content utilizing external rendering rules. Web content associated with a particular rendering rule is received. The web content is rendered according to a default rendering rule. The particular rendering rule is received. A viewpoint of the web content is determined. The web content is re-rendered according to the particular rendering rule at the viewpoint.

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Номер записи: 34
13-09-2012 дата публикации

Method and system for remotely calibrating display of image data

Номер: US20120229526A1
Автор: Colin John Holmes, Monroe Milas Thomas, Pierre Joseph Lemire, Torin Arni TAERUM
Принадлежит: Calgary Scientific Inc

A method for remotely calibrating display of image data is provided. Using a processor of the client computer display data are determined. The display data are indicative of a luminance dynamic range of the display and of an ambient lighting environment of the display. The display data are then transmitted to a server computer. Using a processor of the server computer display adjustment data are determined in dependence upon the display data. The display adjustment data are then transmitted to the client computer. Alternatively, image data for displaying on the display are received. Adjusted image data are then determined in dependence upon the received image data and the display adjustment data and transmitted to the client computer.

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Номер записи: 35
13-09-2012 дата публикации

Method and system for a media processor

Номер: US20120233655A1
Автор: Ahmad C. Ansari
Принадлежит: AT&T INTELLECTUAL PROPERTY I LP

A system that incorporates teachings of the present disclosure may include, for example, a presentation device having a controller that performs operations including enabling a supply of power to a portable battery operated device from a presentation port where the presentation port is a high definition multimedia interface port by trickle charging a rechargeable battery of the portable battery operated device through the presentation port, and receiving from the portable battery operated device an audio-visual signal for presentation at the presentation device through the presentation port. Other embodiments are disclosed.

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Номер записи: 36
20-09-2012 дата публикации

Compound electronic device and method for displaying image data

Номер: US20120235776A1
Автор: Kim Yeung Sip
Принадлежит: Acer Inc

A compound electrical device includes a first mobile device and a second mobile device. The first mobile device includes: a first electromagnet, generating a first magnetic pole; and a first monitor. The second mobile device includes: a sensor, detecting the first magnetic pole and generating an enable signal; a second electromagnet, generating a second magnetic pole opposite to the first magnetic pole according to the enable signal; and a second monitor. The first mobile device is coupled to the second mobile device via attraction of the first and second magnetic poles.

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Номер записи: 37
20-09-2012 дата публикации

Touchless interactive display system

Номер: US20120235892A1
Автор: Eric S. Reifsnider, Patrenahalli M. Narendra, Veeraraghavan A. Anantha
Принадлежит: Motorola Solutions Inc

A touchless interactive display system includes a display with a display area bounding the display. A reflective surface is located along an edge of the display. One optical sensor opposes and faces the reflective surface so that the optical sensor has a primary, non-reflected field of view and a secondary, reflected field of view that is reflected back from the reflective surface. The primary field of view covers a first portion of the display area that is less than the whole display area, and the reflected field of view covers a second portion of the display area, such that the first and second portions of the display area cover the entire display area. The optical sensor and a processor are operable to detect an object placed within at least one of its first and second fields of view without having the object touch the display.

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Номер записи: 38
04-10-2012 дата публикации

Optimizing Virtual Graphics Processing Unit Utilization

Номер: US20120254868A1
Автор: Edward S. Suffern, James L. Wooldridge, Nils P. Hansson
Принадлежит: International Business Machines Corp

Methods, systems, and computer program products are provided for optimizing virtual graphics processing unit utilization. Embodiments include assigning a computing intensity level to each virtual machine of a plurality of virtual machines; assigning a priority level to each virtual machine of the plurality of virtual machines; determining for each server of a plurality of servers whether the server includes a virtual graphics processing unit (VGPU) that is available to perform compute intensive tasks for the plurality of virtual machines; and assigning one or more VGPUs to a virtual machine of the plurality of virtual machines in dependence upon the computing intensity level and the priority level of the virtual machine and the number of VGPUs available to perform the compute intensive tasks.

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Номер записи: 39
11-10-2012 дата публикации

Image supply device, display system, image supply method, and information recording medium

Номер: US20120256924A1
Автор: Shinya Uema
Принадлежит: Seiko Epson Corp

An image supply device capable of communicating with an image display device adapted to display an image with a predetermined display resolution includes a transmission image data generator adapted to generate transmission image data with a resolution lower than a display resolution of the image display device, and a transmitter adapted to transmit the transmission image data generated by the transmission image data generator to the image display device.

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Номер записи: 40
11-10-2012 дата публикации

Data transmitting apparatus, data receiving apparatus, data transmitting method, and data receiving method

Номер: US20120257754A1
Автор: Toru Nagara
Принадлежит: Sony Corp

The present invention provides a data transmitting apparatus in which a device information obtaining unit obtains device information of a device connected to the data transmitting apparatus; a verification unit verifies validity of a data receiving apparatus, based on the device information obtained by the device information obtaining unit; and a control unit performs control as to whether to obtain the device information through a wireless communication unit or obtain the device information through a wire communication unit, and as to whether to transmit image information encrypted by a first encryption unit from the wireless communication unit or transmit image information encrypted by a second encryption unit from the wire communication unit when the verification unit verifies that the data receiving apparatus is authorized.

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Номер записи: 41
25-10-2012 дата публикации

Image display apparatus and method for operating the same

Номер: US20120268460A1
Автор: Sang Kyu Hwangbo
Принадлежит: LG ELECTRONICS INC

An image display apparatus and a method for operating the same are disclosed. The method of operating an image display apparatus includes receiving an input external image, receiving supplementary information indicating the number of external images to be displayed or the number of sub images in the external image to be displayed, rearranging the external image or sub images based on the supplementary information, and displaying the rearranged external images or sub images. Accordingly, it is possible to conveniently detect the number of external images to be displayed or the number of sub images to be displayed.

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Номер записи: 42
01-11-2012 дата публикации

Transmission system, transmission apparatus, and transmission method for transmitting video data

Номер: US20120274849A1
Автор: Katsuji Matsuura, Kazuyoshi Suzuki
Принадлежит: Sony Corp

An HDMI® source determines whether or not an HDMI® sink can receive a sub-signal based on VSDB of E-EDID. When the HDMI® sink can receive the sub-signal, the HDMI® source adds a sub-signal to pixel data of a main image composed of pixel data whose number of bits is smaller than that of transmission pixel data transmitted by a transmitter, thereby constructing transmission pixel data. This data is transmitted by the transmitter through TMDS channels #0 to #2. Furthermore, the HDMI® source transmits a general control packet containing sub-signal information indicating whether or not the sub-signal is contained in the transmission pixel data in the control period of a vertical blanking period. The present invention can be applied to, for example, HDMI®.

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Номер записи: 43
01-11-2012 дата публикации

Recording medium, playback device, system lsi, playback method, glasses, and display device for 3d images

Номер: US20120275765A1
Автор: Tomoki Ogawa, Wataru Ikeda
Принадлежит: Individual

A recording medium in which a left-view video stream and a right-view video stream are recorded in an interleaved transport stream file. The interleaved transport stream file is identified by a combination of (i) an equivalent identification number being equivalent with the file reference information and (ii) a file extension indicating that video streams are stored in the interleaved manner, the equivalent identification number. Among Extents that constitute the interleaved transport stream file, Extents constituting the left-view or right-view video stream are identified as a normal-format transport stream file by a combination of (i) the equivalent identification number being equivalent with the file reference information and (ii) a file extension indicating that video streams are stored in a normal manner.

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Номер записи: 44
08-11-2012 дата публикации

Method, apparatus and computer program product for controlling information detail in a multi-device environment

Номер: US20120280898A1
Автор: Andrés Lucero, Juha Arrasvuori, Jussi Holopainen, Tero Jokela
Принадлежит: Nokia Oyj

A method is provided for controlling information detail in a multi-device environment. In particular, example methods may provide for operating a device in a multi-device environment, directing the presentation, on a display of the device, of a first image, detecting a motion of the device, directing a change of the image presented on the display of the device from the first image to a second image in response to detecting the motion of the device. The first image presented on the device is related to images displayed on other devices in the multi-device environment. The second image may be a scaled version of the first image and the second image may be scaled based on at least one property of the motion. Each device in the multi-device environment may be directed to display a portion of a complete image, where the first image is a portion of the complete image.

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Номер записи: 45
08-11-2012 дата публикации

Digital Video Signal Output Device and Display Device, and Digital Video Signal Output Method and Reception Method

Номер: US20120281069A1
Автор: Toshiro Nishio
Принадлежит: Panasonic Corp

Provided is a digital video signal output device for outputting digital video signals to a display device for displaying pictures. The digital video signal output device captures display capability data having described therein video-data structure such as a 3D format and the like from the digital video display device. The digital video signal output device is configured to select one video-data structure from at least one video-data structure, superimpose packet data including structural information that designates the selected video-data structure, during a blanking period of a digital video signal including video data based on the selected video-data structure, and transmits, as a digital video output signal, a signal obtained as a result of the superimposing.

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Номер записи: 46
22-11-2012 дата публикации

Handheld Media and Communication Device with a Detachable Projector for a Cluster of Projectors

Номер: US20120297428A1
Автор: YANG Pan
Принадлежит: Individual

A handheld device comprises a media and communication device and a detachable projector unit. The detachable projector unit further comprises a processor, a file system, a projector and a power supply. An expandable projector device with a plurality of projectors connected together is also disclosed. The projectors may share resources such as power and stored media files.

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Номер записи: 47
06-12-2012 дата публикации

Dynamic theme color palette generation

Номер: US20120306743A1
Автор: Gerhard Dietrich Klassen, Lawrence Edward Kuhl, Shaul S. Wisebourt
Принадлежит: Research in Motion Ltd

There is provided a method of changing a theme for a user interface of a computer system comprising receiving an identification of an image with which to define a color palette of a theme for rendering elements of a user interface on a color display of the computer system; analysing the image to determine at least one predominant color; and defining the color palette in response to the analysis. The image may comprise a background image selected by a user for display by the computer system. Dynamic generation of the color palette matches the user interface to colors to provide flexible and appealing themes. A computer readable memory having recorded thereon instructions to carry out this method is also provided, as well as a device comprising such memory.

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Номер записи: 48
06-12-2012 дата публикации

Global Composition System

Номер: US20120306912A1
Автор: Leonardo E. Blanco, Reiner Fink, Silvana Patricia Moncayo
Принадлежит: Microsoft Corp

A global composition system is described. In one or more implementations, the global composition system may be configured to perform rendering for a plurality of applications. For example, the global composition system may be configured to expose one or more application programming interfaces (APIs) that are accessible to the applications. The APIs may then be used to cause a single composition engine to perform the rendering for the plurality of applications. The use of a single composition engine may be used to support a variety of different functionality, such as to perform efficient rendering by knowing what elements are provided by each of the applications and how those items relate for rendering to a display device.

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Номер записи: 49
13-12-2012 дата публикации

Image display system, information processing apparatus, display device, and image display method

Номер: US20120313968A1
Автор: Takayuki Yoshioka
Принадлежит: Fujitsu Ltd

In an image display system 2, an image data converting unit 159 of a personal computer 100 obtains lower-order image data representing at least a part of one of images that is second or lower in the display priority. A lower-order image data transmitting unit 160 of the personal computer 100 transmits the lower-order image data, and a lower-order image data receiving unit 256 of a sub-display device 200 receives the lower-order image data. Then, the second display control unit 257 of the sub-display device 200 causes a sub-display to display a partial image based on the lower-order image data. Accordingly, a user can view an image desired to view without disturbing an appearance in which the image desired to view is hidden by another image.

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Номер записи: 50
03-01-2013 дата публикации

Ray tracing system architectures and methods

Номер: US20130002672A1
Автор: James Alexander Mccombe, Luke Tilman Peterson, Ryan R. Salsbury, Steven John Clohset
Принадлежит: Luke Tilman Peterson, McCombe James Alexander, Salsbury Ryan R, Steven John Clohset

Aspects comprise systems implementing 3-D graphics processing functionality in a multiprocessing system. Control flow structures are used in scheduling instances of computation in the multiprocessing system, where different points in the control flow structure serve as points where deferral of some instances of computation can be performed in favor of scheduling other instances of computation. In some examples, the control flow structure identifies particular tasks, such as intersection testing of a particular portion of an acceleration structure, and a particular element of shading code. In some examples, the aspects are used in 3-D graphics processing systems that can perform ray tracing based rendering.

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Номер записи: 51
03-01-2013 дата публикации

Systems for displaying images on portable display devices and head-mountable displays, methods for controlling such systems, and computer-readable storage media storing instructions for controlling such systems

Номер: US20130002701A1
Автор: Takayasu IDA
Принадлежит: Brother Industries Ltd

A system includes a head-mountable display and a portable information processor. The portable information processor includes a determination device that determines whether communication between a head-mountable display and the portable information processor is enabled. The portable information processor includes an identification device that identifies at least a portion of image data that is displayed by the portable information processor. The portable information processor includes a transmitter that transmits the identified at least a portion of the image data to the head-mountable display when the determination device determines that communication between the head-mountable display and the portable information processor is enabled. The head-mountable display includes a receiver that receives the identified at least a portion of the image data from the portable information processor. The head-mountable display includes a display that displays the identified at least a portion of the image data.

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Номер записи: 52
03-01-2013 дата публикации

Display device, program information display method in display device, receiving device, and signal transmission method in receiving device

Номер: US20130002955A1
Автор: Ichiro Sato, Yasuhisa Nakajima
Принадлежит: Sony Corp, Sony Espana SA

There is provided a display device including a signal receiving unit for receiving a video signal from an external device via a transmission path through a plurality of channels using a differential signal, an information receiving unit for receiving program information from the external device using a bidirectional communication path including predetermined lines of the transmission path, an image display unit for displaying images on image display elements based on the video signal received by the signal receiving unit, and a program information display unit for displaying the program information on the image display elements based on the program information received by the information receiving unit.

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Номер записи: 53
10-01-2013 дата публикации

Wireless transmission system and wireless transmitter, wireless receiver, wireless transmission method wireless reception method and wireless communication method used with same

Номер: US20130010849A1
Автор: Junzoh Shimizu, Masahiko Ohta, Minoru Fujishima, Toshio Takada
Принадлежит: Hiroshima University NUC, Hitachi Chemical Co Ltd, Silicon Library Inc

A wireless transmission system includes a wireless HDMI transmitter and a wireless HDMI receiver. The wireless HDMI transmitter includes a carrier oscillator provided for each channel of an HDMI transmission path to output a carrier signal in a millimeter band, an OOK modulator provided for each carrier oscillator to perform on-off keying modulation on a carrier signal outputted by its corresponding carrier oscillator, and an input circuit provided for each channel of the HDMI transmission path to input a digital signal outputted by a source device to the OOK modulator. Radio signals have different planes of polarization from their adjacent channels.

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Номер записи: 54
10-01-2013 дата публикации

User input back channel for wireless displays

Номер: US20130013318A1
Автор: Fawad Shaukat, Vijayalakshmi R. Raveendran, Xiaodong Wang, Xiaolong Huang
Принадлежит: Qualcomm Inc

As part of a communication session, a wireless source device can transmit audio and video data to a wireless sink device, and the wireless sink device can transmit user input data received at the wireless sink device back to the wireless source device. In this manner, a user of the wireless sink device can control the wireless source device and control the content that is being transmitted from the wireless source device to the wireless sink device. The input data received at the wireless sink device can be a voice command.

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Номер записи: 55
10-01-2013 дата публикации

Communication service system

Номер: US20130013743A1
Автор: Eiji Fukumiya, Katsuyuki Morita, Shuhei Sasakura
Принадлежит: Panasonic Corp

A communication service system includes a SNS server 1 that manages contents, and client terminals 10 to 30 that can make access to the SNS server 1 via a network 40. Each of the client terminals 10 to 30 includes a portion with which the client terminal can obtain an object. The SNS server 1 manages objects input by the client terminals 10 to 30, and allows a plurality of client terminals that are connected to the network 40 and browse the same content to share objects.

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Номер записи: 56
31-01-2013 дата публикации

Video processor

Номер: US20130028337A1
Автор: Yuuki NISHIO
Принадлежит: Panasonic Corp

A video processor receives original video data, an original synchronization signal, and an original data valid region signal from a video signal source, supplements insufficient part of the original video data relative to a predetermined valid pixel region, and outputs new video data having the predetermined valid pixel region and a new data valid region signal indicating the predetermined valid pixel region. The video processor includes a valid position regeneration controller delaying at least one of the original video data or the original synchronization signal to match positions of color-difference signals in the original video data to positions of color-difference signals in the new video data in determining based on the original synchronization signal and the original data valid region signal that the color-difference signals in the new video data are displayed while being replaced with each other; and a controller controlling operation of the valid position regeneration controller.

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Номер записи: 57
07-02-2013 дата публикации

Content provisioning for wireless back channel

Номер: US20130033496A1
Автор: Fawad Shaukat, Vijayalakshmi R. Raveendran, Xiaodong Wang, Xiaolong Huang
Принадлежит: Qualcomm Inc

In one example, this disclosure describes a method that includes, in an example, determining, by a source device, that display data rendered by the source device comprises one or more displayable graphical objects. The method also includes in response to determining an event, selecting, by the source device, a set of the one or more graphical objects for rendering at a sink device. The method also includes generating, by the source device, configuration data based at least in part on the set of the one or more graphical objects, wherein the configuration data is usable by the sink device to render representations of graphical objects in the set of one or more graphical objects based at least in part on one or more display parameters associated with the sink device. The method also includes sending, by the source device, the configuration data to the sink device.

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Номер записи: 58
07-02-2013 дата публикации

Techniques for Controlling Power Consumption of a System

Номер: US20130033510A1
Автор: Lingyun Dou, Yaodong LI
Принадлежит: Intel Corp

A chipset can detect whether a relevant portion of the system frame buffer has been updated and can send an interrupt to the display driver to invoke a registered hardware watchpoint routine to inform display driver of the updating. If the display is currently in display self refresh (DSR) state, display driver wakes up display controller components and requests to transmit a MIPI compatible DCS command to request copying of the updated data from system frame buffer into an on-panel frame buffer or a frame buffer associated with the display. The display driver can power-down graphics system components and enter DSR state again to save power.

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Номер записи: 59
07-02-2013 дата публикации

Devices and methods for bit error rate monitoring of intra-panel data link

Номер: US20130036335A1
Автор: Paolo Sacchetto, Taesung Kim
Принадлежит: Apple Inc

Devices and methods for monitoring a bit error rate of an intra-panel data link (e.g., a chip-on-glass (COG) data link) between a timing controller and a display driver are provided. For example, an electronic display according to an embodiment may include a timing controller and display driver circuitry. The timing controller may send test data over a data link to the display driver circuitry. The test data may include a known or predictable stream of data. The display driver circuitry may receive the test data via the data link and detect bit errors based at least partly on the test data. An indication of the bit errors may be displayed on an array of pixels of the display or provided to the timing controller via a separate back channel data link.

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Номер записи: 60
14-02-2013 дата публикации

Integrated Source Driver and Driving Method Thereof

Номер: US20130038592A1
Автор: Li-Tang Lin
Принадлежит: NOVATEK MICROELECTRONICS CORP

A driving method for a display device including one or more than one integrated source drivers includes generating at least a control signal, and transmitting the at least a control signal to a first integrated source driver of one or more than one integrated source drivers, so that the first integrated source driver generates at least a reference voltage according to the received control signal, wherein the at least a reference voltage is used for driving the first integrated source driver.

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Номер записи: 61
14-02-2013 дата публикации

Crowd-Sourced Video Rendering System

Номер: US20130038618A1
Автор: Julian Michael Urbach
Принадлежит: Otoy Inc

In one embodiment, a method includes distributing rendering tasks to connected client nodes having capable graphics processing units by transmitting viewport state data objects and a unique spatial location to each of the clients, performing path tracing at each of the clients from the starting point of their unique spatial locations, and transmitting their rendered output back to the server. The server generates a composite rendered output from the individual rendered outputs received by the participating clients, and then transmits the composite to all connected clients for display. Thus, as the number of client nodes increases, the scene is rendered more rapidly and at higher quality. In particular embodiments, the rendered output is a lightmap representing the diffuse lighting for the scene, and each client may render the scene's specular highlights from its own viewport.

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Номер записи: 62
21-02-2013 дата публикации

Location based skins for mixed reality displays

Номер: US20130044129A1
Автор: Benjamin I. Vaught, Christopher M. Novak, Craig R. Maitlen, Stephen G. Latta
Принадлежит: Individual

The technology provides embodiments for providing a location-based skin for a see-through, mixed reality display device system. In many embodiments, a location-based skin includes a virtual object viewable by a see-through, mixed reality display device system which has been detected in a specific location. Some location-based skins implement an ambient effect. The see-through, mixed reality display device system is detected to be present in a location and receives and displays a skin while in the location in accordance with user settings. User data may be uploaded and displayed in a skin in accordance with user settings. A location may be a physical space at a fixed position and may also be a space defined relative to a position of a real object, for example, another see-through, mixed reality display device system. Furthermore, a location may be a location within another location.

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Номер записи: 63
21-02-2013 дата публикации

Low latency wireless display for graphics

Номер: US20130047189A1
Автор: Fawad Shaukat, Vijayalakshmi R. Raveendran, Xiaodong Wang
Принадлежит: Qualcomm Inc

As part of a communication session, a wireless source device can transmit video component data and metadata to a wireless sink device. The wireless source device can intercept the video component data prior to the video component data being rendered by the wireless source device, and the wireless sink device can generate a frame of video data based on the video component data and the metadata.

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Номер записи: 64
28-02-2013 дата публикации

Hybrid video and graphics system with automatic content detection process, and other circuits, processes, and systems

Номер: US20130050254A1
Автор: Jian Wang, Jonathan Edward Hunter, Sriram Narayanan, Thanh Thien Tran
Принадлежит: Texas Instruments Inc

A computing device ( 300 ) includes a storage ( 325 ) that over time is operable to include video and graphics content and the storage has a first set of instructions representing lossy video compression ( 130 ) and a second set of instructions representing lossless compression ( 120 ); and a processor ( 320 ) coupled with said storage ( 325 ), and said processor ( 320 ) operable to electronically analyze ( 110 ) at least a portion of the content for motion based on magnitudes of motion vectors and, on detection of a significant amount of motion, further operable to activate the first set of instructions ( 130 ) to compress at least the motion video, and otherwise to activate the second set of instructions representing lossless compression ( 120 ) to compress at least the graphics. Other devices, systems, and processes are disclosed.

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Номер записи: 65
28-02-2013 дата публикации

Display apparatus, display system, and display method

Номер: US20130050274A1
Автор: Eiju Yamada, Yoshinori Ohashi
Принадлежит: Sony Corp

There is provided a control apparatus including a command acquiring unit that acquires selection commands of pieces of content transmitted from a plurality of controllers, and a display processing unit that, when at least a part of users who use the plurality of controllers view same content, enlarges a display area of the content.

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Номер записи: 66
28-02-2013 дата публикации

Pointer position correction method, storage medium storing pointer position correction program and server

Номер: US20130050275A1
Автор: Kazuki Matsui, Ryo Miyamoto
Принадлежит: Fujitsu Ltd

A pointer position correction method executed by a server, the correction method includes: receiving, from a client connected to the server through a network, first event information including an event that causes a pointer to move and a position to which to move the pointer, the event being input by the client; storing the first event information in an event record storage medium that stores a plurality of event information; executing processing according to the event that is included in the first event information; deciding whether, if the position of the pointer has been changed as a result of executing the processing, the changed pointer position matches any of pointer positions in the plurality of event information; and notifying the client of the changed pointer position if the changed pointer position does not match any of the pointer positions in the plurality of event information.

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Номер записи: 67
28-02-2013 дата публикации

System and method for recording and monitoring user interactions with a server

Номер: US20130054794A1
Автор: Chih-Tao Hsieh, Shih-Yuan Huang, Yi-Li Liu
Принадлежит: Aten International Co Ltd

A system includes multiple KVM switches, multiple user consoles and a recording system connected via a network. Each KVM switch facilitates interactions between user consoles and selected servers connected its server ports. The KVM switch transmits keyboard, mouse and video data exchanged between user consoles and servers, and administrative data, to the recording system. The recording system records the keyboard, mouse, video and administrative data, and detects trigger events based on such data. Trigger events include predefined keywords, mouse operations, video images, user IDs and server IDs, or combinations thereof. When a trigger event is detected, the recording system automatically transmits monitoring information to an administrative console via the network. The monitoring information may include combined video data containing information about keyboard and mouse actions superimposed on desktop images. The administrative console may also request specific recorded data for review. The recording system may employ a master-slave configuration.

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Номер записи: 68
07-03-2013 дата публикации

Delivering GPU Resources Across Machine Boundaries

Номер: US20130057560A1
Автор: B. Anil Kumar, Bradley Stephen Post, Parag Chakraborty, Vladimir Pavlov
Принадлежит: Microsoft Corp

Described herein is providing GPU resources across machine boundaries. Data centers tend to have racks of servers that have limited access to GPUs. Accordingly, disclosed herein is providing GPU resources to computing devices that have limited access to GPUs across machine boundaries.

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Номер записи: 69
07-03-2013 дата публикации

Display device and driving method thereof

Номер: US20130057565A1
Автор: Jae-Suk Choi, Jung Hwan Cho, Yong-Jun Choi
Принадлежит: Samsung Display Co Ltd

In order to reduce power consumption of a display device when a still picture is to be displayed, a display area of the device is subdivided into a plurality of Still Picture Refresh Groups (SPRGoP's), with each SPRGoP consisting of n pixels. All n of the pixels are charged in every one of sequential frames when a motion picture mode is in effect. Less than all of the n pixels of each SPRGoP are refreshed in each frame of an N-frame refresh cycle when a still picture mode is in effect. Different schemes for cycling through the n pixels of each SPRGoP are disclosed.

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Номер записи: 70
14-03-2013 дата публикации

Display device adjustment system, and adjustment method

Номер: US20130063341A1
Автор: Kenji Hirata
Принадлежит: Panasonic Corp

A system controller comprises a normal mode and a maintenance mode as its control modes, and switches the mode so that electronic control buttons are assigned the functions of calling a crew member, onboard communications, switching seat lighting on or off at each seat, etc., in normal mode, and the picture quality and brightness of a large monitor are adjusted in maintenance mode.

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Номер записи: 71
14-03-2013 дата публикации

Electronic device and driving method of the electronic device

Номер: US20130063412A1
Автор: Kenichi Ide
Принадлежит: Individual

According to one embodiment, an electronic device including, an emergency power supply module configured to supply electric power to the display at the time of interruption of a regular power supply, a first communication module configured to perform communication based on a first standard, a second communication module configured to perform communication based on a second standard having a capacity and a transmission speed that are lower than those of the first standard, and a controller configured to drive a display using the emergency power supply module and to switch the communication using the first communication module to the communication using the second communication module.

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Номер записи: 72
21-03-2013 дата публикации

Remote display

Номер: US20130069865A1
Автор: Gregory M. Hart, Jeffrey P. Bezos
Принадлежит: Amazon Technologies Inc

A remote display system including a portable display that wirelessly receives data and power from a primary station. The primary station, which is remote from and without a tangible connection with the portable display, includes a data transmitting element and a power transmitting element. The portable display includes a power receiving element that receives power wirelessly from the power transmitting element and a data receiving element operable to receive data from the data transmitting element.

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Номер записи: 73
28-03-2013 дата публикации

Tone and Gamut Mapping Methods and Apparatus

Номер: US20130076763A1
Автор: Neil W. Messmer
Принадлежит: Dolby Laboratories Licensing Corp

Tone and/or gamut mapping apparatus and methods may be applied to map color values in image data for display on a particular display or other downstream device. A mapping algorithm may be selected based on location and/or color coordinates for pixel data being mapped. The apparatus and methods may be configured to map color coordinates differently depending on whether or not a pixel corresponds to a light source in an image and/or has special or reserved color values

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Номер записи: 74
04-04-2013 дата публикации

Reflective and transflective operation modes for a display device

Номер: US20130082607A1
Автор: Je Hong Kim, Jignesh Gandhi, Mark Douglas Halfman, Nesbitt W. Hagood, Iv
Принадлежит: Pixtronix Inc

A direct-view display apparatus includes a transparent substrate, an internal light source, a plurality of light modulators coupled to the transparent substrate, and a controller for controlling the states of the plurality of light modulators and the internal light source. The controller is configured to cause the display to transition from one of a transmissive, reflective and transflective mode, to a second of said modes.

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Номер записи: 75
11-04-2013 дата публикации

Display Device and Drive Method of the Same

Номер: US20130088525A1
Автор: Jun-Xin Qiu
Принадлежит: Wistron Corp

A display device is provided. The display device includes an interface board, a display panel and a connecting interface. The interface board includes a system control module and a system storage module for storing a plurality groups of panel driving data. The display panel includes a pixel array, a signal receiver and a panel data storage module for storing panel data. The connecting interface connects the interface board and the display panel and generates an intimating signal and transmits the same when these elements are electrically connected. The system control module retrieves panel data from the panel data storage module through the connecting interface to further retrieve one of the groups of panel driving data to output the same. The signal receiver drives the pixel array according to the one of the groups of panel driving data. A display device drive method is also disclosed.

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Номер записи: 76
11-04-2013 дата публикации

Voice controlling system for adjusting a video wall

Номер: US20130088642A1
Автор: Chisen HSIEH
Принадлежит: Delta Electronics Inc

A voice controlling system for adjusting a video wall is provided. The video wall comprises a plurality of display apparatuses, and the voice controlling system comprises a wireless mobile apparatus and a controlling server. The controlling server connects with the video wall via a connection. The wireless mobile apparatus is configured to convert a voice command from a user into a controlling signal and to transmit the controlling signal to the controlling server via a wireless network. The controlling server is configured to adjust the display apparatuses of the video wall via the connection according to the controlling signal.

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Номер записи: 77
18-04-2013 дата публикации

Apparatus and method for controlling screen in wireless terminal

Номер: US20130093669A1
Автор: Sang-Wook Park, SeeUooRee HONG
Принадлежит: SAMSUNG ELECTRONICS CO LTD

An apparatus and method for controlling a screen in a wireless terminal including a bendable display unit for easily controlling the screen, the apparatus including a bendable display unit, a bending detector for detecting bending of the bendable display unit, and a controller for controlling the bendable display unit to up-scale and display data in a non-bent screen region on the bendable display unit when the bendable display unit is bent.

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Номер записи: 78
02-05-2013 дата публикации

Sport Event Transducer

Номер: US20130106588A1
Автор: Bruce J. Barker, Jeffrey C. Cho
Принадлежит: Individual

A sport event transducer having an output element that can emit a perceivable output in response to an event that relates to a sport team, for example by emitting an audio-visual output when a particular football team scores. The transducer can be removable attached to a sport garment such as a cap or jersey, or can be an integral part of the garment. A transmission system remotely controls such transducers in response to sport team events by broadcasting an RF signal carrying team event messages, for example by transmitting an FM radio-data broadcast that carries a team event message embedded in the FM signal as RDS data. The sport event transducer receives and decodes such RF broadcast signals. If the transducer receives a team event message that relates to the transducer's affiliated team, the transducer's output element emits an audio and/or visual output signal in response to the message.

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Номер записи: 79
23-05-2013 дата публикации

System and method for video routing and display

Номер: US20130132630A1
Автор: Kim Yeung Sip
Принадлежит: Acer Inc

A system and a method for video routing and display are provided. The system comprises a host, a video output apparatus and a graphic processing apparatus. The video output apparatus is connected to the host through a first transmission interface for respectively receives a video data and a video streaming through a first channel and a second channel of the first transmission interface. The graphic processing apparatus is connected to the video output apparatus through a second transmission interface, by which a third channel and a fourth channel of the second transmission interface are respectively connected to the first channel and the second channel of the first transmission interface. The graphic processing apparatus receives the video data in the first channel through the third channel, processes the video data, and transmits the processed video data to the video output apparatus through the fourth channel for outputting the processed video data.

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Номер записи: 80
30-05-2013 дата публикации

Information processing apparatus, image transmission method, and image transmission program recording medium

Номер: US20130135337A1
Автор: Kazuki Matsui, Kenichi Horio, Ryo Miyamoto, Tomoharu Imai
Принадлежит: Fujitsu Ltd

A server apparatus renders a process result of software on an image memory that stores a display image to be displayed on a client terminal, detects an update area in which an update occurs between frames of an image. The server apparatus selectively switches and performs a first generation process and a second generation process according to the number of detected update areas. The first generation process is a process that generates a color map for each update area based on colors used in the update area. The second generation process is a process that generates a color map commonly used between the update areas based on colors used in images of the update areas. The server apparatus reduces the number of colors in an update area using the generated color map and transmits a compressed image of the update area to the client terminal.

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Номер записи: 81
30-05-2013 дата публикации

Methods, Systems, and Products for Managing Multiple Data Sources

Номер: US20130138773A1
Автор: James Carlton Bedingfield, Sr.
Принадлежит: AT&T INTELLECTUAL PROPERTY I LP

Methods, systems, and products manage multiple data sources or networks to a single device. A plurality of signals is received at the device, which may include video signals, from multiple local data sources. The device may further include an output module, which may output the plurality of signals onto a single display device.

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Номер записи: 82
13-06-2013 дата публикации

System and Method of Leveraging GPU Resources to Enhance Performance of an Interact-able Content Browsing Service

Номер: US20130147818A1
Автор: Jung Chang Kuo, Wei Hao Peng
Принадлежит: Ubitus Inc

A system and a corresponding method of leveraging GPU resources to enhance performance of the interact-able content browsing (ICB) service are to utilize the computation capacity of the GPU of the graphics card to share the computation load originally taken by the CPU. The raw images depicted by the browser application program executed in the server can be directly retrieved from the VRAM of the graphics card by the encoder inside the GPU to be further encoded and streamed before being forwarded directly to distant clients. Thereby, work load and bus bandwidth occupation on the CPU can be greatly reduced, the number of clients that can be served simultaneously by a single server can be increased, and the related power consumption can be substantially reduced

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Номер записи: 83
13-06-2013 дата публикации

Method and apparatus for remote extension display

Номер: US20130147832A1
Автор: Navin Patel
Принадлежит: ATI TECHNOLOGIES ULC

A method and apparatus for extending the display area of a source device (SD) to one or more target devices (TDs), are described. According to a method, information that may be displayed at the SD is transmitted to the one or more TDs. At the TDs, the information is displayed and manipulated by a user. An indication of the user's manipulations of the information is received at the SD where the information is physically updated. The SD transmits the updated information to the one or more TDs in order to synchronize the information displayed by the one or more TDs with the transmitted information.

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Номер записи: 84
13-06-2013 дата публикации

Computer-readable storage medium storing program instructions for a wireless computer gaming system

Номер: US20130150155A1
Автор: Denise Chapman Weston, Jonathan A. Barney
Принадлежит: Creative Kingdoms LLC

A computer-readable storage medium storing program instructions for conducting a game on a gaming system having a wireless input device for playing an interactive motion-sensitive game using a wireless-compatible game console in which a virtual play environment is represented through one or more computer-animated visual, aural or tactile effects is provided wherein game play is conducted by moving, shaking, twisting, waving or pointing the input device in a particular manner. The input device can include motion-sensitive circuitry and/or command circuitry for generating control signals and/or an effects generator and associated control circuitry to enable the input device to selectively generate at least one visual, aural or tactile effect comprising sound, lighting or vibration. The input device can include a wireless transceiver for providing two-way wireless communication with the wireless-compatible game console. An optional display screen displays short text messages received through wireless communications with the wireless-compatible game console.

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Номер записи: 85
20-06-2013 дата публикации

Remote management system and operating method thereof

Номер: US20130159391A1
Автор: Sheng-Peng Lin, Yi-Li Liu
Принадлежит: Aten International Co Ltd

A remote management system includes a remote management apparatus and a user interface. The remote management apparatus has an network interface, a computer interface, and a console interface. The network interface is coupled to a first computer via a network. The computer interface is a signal transmitting interface between the remote management apparatus and a second computer. The user interface corresponds to a set of cursor control device and monitor. The user interface provides a plurality of functional options corresponding to a plurality of functions managing the remote management apparatus respectively. The user interface also shows a plurality of steps on the screen needed for the user to perform the function corresponding to the functional option on the remote management apparatus in response to one of functional options selected by the user to guide the user to finish the function interactively.

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Номер записи: 86
20-06-2013 дата публикации

Variable refresh rates for portions of shared screens

Номер: US20130159874A1
Автор: Anne R. Sand, Gregory J. Boss, II Rick A. Hamilton, Kulvir S. Bhogal
Принадлежит: International Business Machines Corp

Illustrative embodiments disclose setting refresh rates for different portions of a shared screen in a sharing session. A processor sets an initial refresh rate for the sharing session. The processor selects a portion of the shared screen. The processor selects a refresh rate for the selected portion of the shared screen that is different from the initial refresh rate for the sharing session. The processor refreshes the selected portion based on the selected refresh rate and a portion not selected based on the initial refresh rate.

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Номер записи: 87
27-06-2013 дата публикации

Adapter

Номер: US20130162615A1
Автор: Chih-Huang WU, Szu-Lun Huang
Принадлежит: Hon Hai Precision Industry Co Ltd

A display adapter includes first and second conversion circuits, a switch unit, and a video graphics array (VGA) interface. The first conversion circuit includes a digital to analog (D/A) converter and a coupler. The second conversion circuit includes an analog to digital (A/D) converter and a decoupler. When the switch unit connects the first conversion circuit to the VGA interface, the D/A converter converts a digital signals representing VGA data into a first analog form data for coupling with a first alternating current (AC) voltage. When the switch unit connects the second conversion circuit to the VGA interface, the decoupler decouples and separates a second analog form data into the second analog form data. The A/D converter converts the second analog form data into digital signals representing VGA data, and outputs the digital signals representing VGA data to the VGA interface for use by another VGA display device.

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Номер записи: 88
27-06-2013 дата публикации

Display having illumination function and computer system with the display

Номер: US20130164984A1
Автор: Hai-Qing Zhou
Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A display includes a body, a first video graphics array (VGA) connector, and a light-emitting diode (LED). The first VGA connector is connected to a second VGA connector mounted on a motherboard. When the first VGA connector is connected to the second VGA connector, the signal pins of the first VGA connector are connected to the signal pins of the second VGA connector correspondingly. In addition, a first idle pin of the first VGA connector is connected to a second idle pin of the second VGA connector which is connected to a 5 volt standby power supply of the motherboard. An anode of the light-emitting diode is connected to the first idle pin. A cathode of the light-emitting diode is grounded.

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Номер записи: 89
04-07-2013 дата публикации

Display apparatus and method for displaying image

Номер: US20130169662A1
Автор: Jun-Ho Sung, Sang-un Yun
Принадлежит: SAMSUNG ELECTRONICS CO LTD

A display apparatus is provided. The display apparatus includes an input unit which receives an image signal, a display panel unit, a determination unit which determines a color gamut of the image signal, an adjustment unit which adjusts a color gamut of the display panel unit based on the color gamut of the image signal, and a control unit which controls the display panel unit to display the image signal within the adjusted color gamut of the display panel unit.

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Номер записи: 90
04-07-2013 дата публикации

Display apparatus and image displaying method thereof

Номер: US20130169871A1
Автор: Jae-Hong Park
Принадлежит: SAMSUNG ELECTRONICS CO LTD

A display apparatus includes a display which displays an image; an external peripheral device; a peripheral device interface connected to the external peripheral device; an image composing module which combines a video signal with a graphic signal and outputs a combined signal to the display; and a controller which outputs a graphic signal to the image composing module when the graphic signal is input from the external peripheral device through the peripheral device interface, the graphic signal being associated with contents of a video signal displayed on the display and displayed along with the video signal.

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Номер записи: 91
04-07-2013 дата публикации

Display apparatus, upgrade apparatus, display system and control method of the same

Номер: US20130169876A1
Автор: Chang-Seog Ko, Jun-Sik Choi, Jung-Geun Kim
Принадлежит: SAMSUNG ELECTRONICS CO LTD

A display apparatus is provided, including: an image processor which processes an image signal received from an image source according to a preset image processing process and displays an image on a display; a storage device which stores configuration information; a connector which provides a connection to an upgrade apparatus, which upgrades the preset image processing process; and a controller which controls the display to display a user interface (UI) image to select one of configuration information stored in the upgrade apparatus and configuration information stored in the storage device in response to a determination that the upgrade apparatus is connected to the connector, and controls the upgrade apparatus to upgrade the preset image processing process based on the configuration information selected through the UI image.

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Номер записи: 92
04-07-2013 дата публикации

Wearable personal digital flexible cloud game, multimedia, communication and computing device

Номер: US20130172068A1
Автор: Andrew H B Zhou, Dylan T X Zhou, Tiger T G Zhou
Принадлежит: Individual

Provided is a wearable personal digital (WPD) flexible cloud game, multimedia, communication and computing device, a method for accessing game and multimedia data and performing communications using the WPD flexible cloud game, multimedia, communication and computing device, and a method for facilitating payments using a WPD flexible cloud game, multimedia, communication and computing device. The WPD flexible cloud game, multimedia, communication and computing device comprises a flexible display, a flexible power source, a processor, a memory unit, and a communication circuit. The processor is configured to communicate with a game and multimedia server and a communication server over a network to transfer game, multimedia and communication data, and transmit, upon a user's request, the game, multimedia and communication data to one or more external devices.

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Номер записи: 93
04-07-2013 дата публикации

Methods and apparatus to control presentation devices

Номер: US20130174044A1
Автор: Thomas Casey Hill
Принадлежит: Research in Motion Corp

Example methods and apparatus to control presentation devices are described. One example method includes establishing a communication link between a mobile device and a first external presentation device, receiving, via a user interface of the mobile device, a first selection of a first application to be displayed on a destination external presentation device, receiving, at the mobile device, a first indication via the communication link that the first external presentation device was selected as the destination external presentation device for the first application, and causing the first application to be displayed on the first external presentation device.

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Номер записи: 94
18-07-2013 дата публикации

Configurable imaging system

Номер: US20130181884A1
Автор: John Vieth, Michael Perkins, Robert Rushby
Принадлежит: Christie Digital Systems Canada Inc

A configurable imaging system and methods therefor are provided. For each respective display unit in an imaging system having an image source and display units, presence of adjacent display units is detected, each of the display units configured to generate respective portions of an image, the display units arranged in a geometrical configuration. A map of the one of the geometrical configurations is generated based on detection of the presence of the adjacent display units.

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Номер записи: 95
25-07-2013 дата публикации

Image forming apparatus and image processing method

Номер: US20130188215A1
Автор: Hiroyuki Kato
Принадлежит: Toshiba Corp, Toshiba TEC Corp

According to one embodiment, an image forming apparatus which communicates with a first terminal device includes a first display unit which displays display data, a storage unit which stores first ability information relating to a display ability of the first display unit, an operation panel management unit which is provided at the first terminal device, obtains second ability information relating to a display ability of a second display unit which displays display data, and compares the obtained second ability information to the first ability information which is stored in the storage unit; and a control unit which determines whether to display display data as a display target on the first display unit, or on the second display unit.

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Номер записи: 96
01-08-2013 дата публикации

System and method for choosing display modes

Номер: US20130194295A1
Автор: Ben Lian, Leslie C. Chan, Manish Kothari
Принадлежит: Qualcomm Mems Technologies Inc

This disclosure provides apparatus, systems, and methods for updating display devices. In one aspect, a display can switch between a plurality of display modes based at least in part on a spatial distribution of changed image regions over a number of frames of an image to be displayed.

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Номер записи: 97
08-08-2013 дата публикации

Method and System for Partitioning Wireless Local Area Network

Номер: US20130201978A1
Автор: Pradeep Iyer, Santashil PalChaudhuri
Принадлежит: Aruba Networks Inc

The present disclosure discloses a method and system for partitioning WLAN in order to separate network traffic from different WLANs. Specifically, a network device receives a packet from a client connected to a first network device on an access network. The network device then determines that the received packet is associated with a VLAN that is pre-configured on the first network device based on the access network to which the client is connected. Furthermore, the network device transmits the packet to a MAC layer switching device, which is not configured with the VLAN that is pre-configured on the network device. The packet includes one of a DHCP discovery message, an ARP request message, a unicast message, a multicast message, and a broadcast message. The unicast message will be transmitted to the second network device on the pre-configured VLAN prior to being transmitted to another network device outside the pre-configured VLAN.

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Номер записи: 98
15-08-2013 дата публикации

Image modulation apparatus, method, and program

Номер: US20130207995A1
Автор: Atsushi Yoshida
Принадлежит: Ricoh Co Ltd

An image modulation apparatus includes a device information obtaining unit to obtain device property information of a plurality of display devices respectively disposed at a plurality of image distribution destination apparatuses; a simulated image generator to generate a simulated image to be displayed on each of the display devices disposed at each of the image distribution destination apparatuses based on a distribution target image, to be transmitted to each of the image distribution destination apparatuses, and the device property information of each of the display devices obtained by the device information obtaining unit; and an image modulation unit to modulate the distribution target image based on a modulation instruction prepared for the plurality of the simulated images simulated by the simulated image generator.

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Номер записи: 99
15-08-2013 дата публикации

Image display apparatus, image display method, and of image display program

Номер: US20130207998A1
Автор: Satoshi Aoki
Принадлежит: Ricoh Co Ltd

An image display apparatus includes a communication unit to communicate with information processing apparatuses; an image synthesizing unit to synthesize a multi-segmented screen image composed of screen images of the information processing apparatuses; a projection unit to project the multi-segmented screen image onto a screen; a functional mode management unit to control switching between a normal projection mode and a multi-segmented screen operation mode; an image capture device to capture the multi-segmented screen image and a hand movement of an operator when switched to the multi-segmented screen operation mode; a designated screen image recognition unit to detect a hand movement of the operator based on the image captured by the image capture device, and to recognize a screen image designated as an active-target image; and a signal control unit to transmit a request of image data transmission to an information processing apparatus corresponding to the designated active-target image.

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Номер записи: 100