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91. 发明申请

US20150123887A1 INVISIBLE LIGHT TRANSMISSION VIA A DISPLAY ASSEMBLY 有权
标题翻译：通过显示组件进行不可见的光传输
公开(公告)号：US20150123887A1
公开(公告)日：2015-05-07
申请号：US14070002
申请日：2013-11-01
申请人： Apple Inc.
发明人： Brian Shadle , Ehsan Farkhondeh , Shin John Choi
IPC分类号： G09G3/18 , G09G3/10
CPC分类号： G06F3/14 , G09G3/3406 , G09G2370/16 , G09G2370/18
摘要： Systems, methods, and computer-readable media for transmitting data using invisible light via a display assembly of an electronic device are provided. This may enable more data to be transmitted simultaneously via a single display assembly of a limited size. For example, a single display assembly may simultaneously transmit a first type of data using visible light that may be comprehensible to a user (e.g., textual information that may be legible to a human) as well as a second type of data using invisible light that may be machine-readable (e.g., a barcode that may be detected by a scanner device but that may not be seen by a human).
摘要翻译：提供了用于通过电子设备的显示组件使用不可见光发送数据的系统，方法和计算机可读介质。这可以使得能够通过有限大小的单个显示组件同时传输更多的数据。例如，单个显示组件可以使用可能对用户可理解的可见光（例如，可能对人类可读的文本信息）以及使用不可见光的第二类型的数据来同时发送第一类型的数据，可以是机器可读的（例如，可以由扫描仪设备检测到但可能不被人看到的条形码）。

92. 发明申请

US20150012682A1 Dual Mode Display-Port Connector 有权
标题翻译：双模式显示端口连接器
公开(公告)号：US20150012682A1
公开(公告)日：2015-01-08
申请号：US14322789
申请日：2014-07-02
申请人： Opticis Co., Ltd.
发明人： Dong Pyeong YANG , Won Seok JUNG , Won Gil BYUN
IPC分类号： G06F13/40 , G06F3/14
CPC分类号： G06F13/4068 , G06F3/14 , G06F13/24 , G09G5/006 , G09G2370/10 , G09G2370/18
摘要： A dual mode display-port connector including a host-side auxiliary interface, a display-side auxiliary interface, and a cable. Each of the host-side auxiliary interface and the display-side auxiliary interface includes a bi-directional converter and a direct-current (DC) balancing codec. The bi-directional converter converts differential auxiliary signals received via one side thereof into a single auxiliary signal and a single auxiliary signal received via another side thereof into differential auxiliary signals. The direct-current (DC) balancing codec performs DC balancing encoding on a single auxiliary signal received via one side thereof, and decodes an encoded single auxiliary signal obtained through an encoding process and received via another side thereof.
摘要翻译：一种双模显示端口连接器，包括主机侧辅助接口，显示器侧辅助接口和电缆。主机侧辅助接口和显示侧辅助接口中的每一个包括双向转换器和直流（DC）平衡编解码器。双向转换器将经由其一侧接收的差分辅助信号转换成单个辅助信号和经由其另一侧接收到的差分辅助信号的单个辅助信号。直流（DC）平衡编解码器通过其一侧接收的单个辅助信号执行直流平衡编码，并且解码通过编码处理获得并经由其另一侧接收的经编码的单个辅助信号。

93. 发明授权

US08824898B2 Circuit arrangement and method for transmitting TMDS encoded signals 有权
标题翻译：用于发送TMDS编码信号的电路布置和方法
公开(公告)号：US08824898B2
公开(公告)日：2014-09-02
申请号：US13083282
申请日：2011-04-08
申请人： Martin Groepl , Holger Hoeltke
发明人： Martin Groepl , Holger Hoeltke
IPC分类号： H04B10/12
CPC分类号： G09G5/006 , G09G2370/04 , G09G2370/12 , G09G2370/18 , H04B10/25751 , H04N21/42607
摘要： For providing circuit arrangement and method for transmitting signals from a data source to a data sink, the signals being TMDS encoded, the driver circuit is supplied by a connection interface, connected upstream, assigned to data source, with supply voltage, electrical TMDS encoded signals are electro-optically converted by an LED connected downstream of the driver circuit and coupled into an optical fiber as light supplied with TMDS encoded signals, the direct current portion supplied from TMDS transmitter to connection interface, to data source, is converted by driver circuit to a modulated signal current for controlling LED. Light supplied with TMDS encoded signals decoupled out from optical fiber by light-absorbing element, opto-electrically converted and supplied to transimpedance converter circuit connected downstream of light-absorbing element and upstream of connection interface assigned to data sink, transimpedance converter circuit being supplied by direct voltage portion being applied to differential pair of wires.
摘要翻译：为了提供用于将信号从数据源传输到数据宿的电路布置和方法，TMDS被编码的信号被驱动电路由连接接口提供，上行连接接口分配给数据源，电源电压为TMDS编码信号由连接在驱动电路下游的LED进行电光转换，并将TMDS编码信号提供的光耦合到光纤中，从TMDS发射机提供给连接接口的数据源的直流部分由驱动电路转换为用于控制LED的调制信号电流。光提供的TMDS编码信号通过光吸收元件与光纤分离，光电转换并提供给连接在光吸收元件下游和分配给数据宿的连接接口上游的跨阻变换器电路，跨阻变换器电路由直流电压部分被施加到差分线对。

94. 发明申请

US20140232939A1 TRANSMISSION SYSTEM AND RELAY DEVICE 有权
标题翻译：传输系统和继电器
公开(公告)号：US20140232939A1
公开(公告)日：2014-08-21
申请号：US14264295
申请日：2014-04-29
申请人： Hitachi Consumer Electronics Co., Ltd.
发明人： Nobuaki Kabuto
IPC分类号： H04N5/63 , H04N5/38
CPC分类号： H04N5/63 , G09G5/006 , G09G2330/02 , G09G2370/04 , G09G2370/06 , G09G2370/12 , G09G2370/18 , H04N5/38 , H04N21/43635
摘要： Provided is a system for supplying a power from a sink device to a source device. Not only the source device but also a cable or a repeater device to be connected thereto has compatibility in power supply. A physical address obtained from information of an EDID memory forms a base of CEC message exchange, but a physical address of the cable or repeater device is overlapped with the source device or unknown. The cable or a repeater device uses changes the type of a message while using the same physical address as the source device or use such a message having the physical address information of the source device is described in a parameter of the message using the unknown physical address. The message having a supply or reception current for each device described therein is exchanged with the sink device or the source device to adjust current reception.
摘要翻译：提供了一种从宿设备向源设备提供电力的系统。不仅源设备，还包括与其连接的电缆或中继器设备在电源中具有兼容性。从EDID存储器的信息获得的物理地址形成CEC消息交换的基础，但是电缆或中继器设备的物理地址与源设备重叠或未知。电缆或中继器设备在使用与源设备相同的物理地址时使用消息的类型，或者使用具有源设备的物理地址信息的消息在消息的参数中使用未知的物理地址来描述。具有其中描述的每个设备的供应或接收电流的消息与宿设备或源设备交换以调整当前接收。

95. 发明授权

US08799541B2 Transmitter, receiver, and communication path switch method 有权
标题翻译：发射机，接收机和通信路径切换方式
公开(公告)号：US08799541B2
公开(公告)日：2014-08-05
申请号：US13711080
申请日：2012-12-11
申请人： Kabushiki Kaisha Toshiba
发明人： Takashi Doi , Nobuaki Suzuki , Masahiko Mawatari
IPC分类号： G06F3/00 , G06F13/12 , G06F3/14 , H04N21/4363
CPC分类号： G06F3/14 , G09G5/006 , G09G2370/045 , G09G2370/06 , G09G2370/12 , G09G2370/18 , H04N5/765 , H04N21/43635
摘要： According to one embodiment, a transmitter including an AV transmission unit including a first transmission unit which transmits video/audio data according to a method 1, and a second transmission unit which transmits video/audio data according to a method 2, with a clock signal inserted in a data signal, and a communication unit which performs the information communication with the receiver by a predetermined standard signal, a communication channel switch unit which transfers a video clock signal to a clock terminal of an HDMI if the video/audio data is transmitted by the first transmission unit, or transfers a first predetermined standard signal output from the communication unit if the video/audio data is transmitted by the second transmission unit, while the communication channel switch unit transfers a second predetermined standard signal received by an HPD/RSV terminal of the HDMI even in transmission by any of the first and second transmission units.
摘要翻译：根据一个实施例，一种发送器，包括AV传输单元，其包括根据方法1发送视频/音频数据的第一传输单元和根据方法2发送视频/音频数据的第二传输单元，其具有时钟信号插入数据信号中的通信单元和通过预定的标准信号与接收机进行信息通信的通信单元，如果发送视频/音频数据，则将视频时钟信号传送到HDMI的时钟端的通信信道切换单元如果第二传输单元发送了视频/音频数据，则由第一传输单元传送由通信单元输出的第一预定标准信号，而通信信道切换单元传送由HPD / RSV接收的第二预定标准信号即使在第一和第二传输单元中的任何一个传输中，HDMI的终端也是如此。

96. 发明申请

US20130235012A1 LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：液晶显示器
公开(公告)号：US20130235012A1
公开(公告)日：2013-09-12
申请号：US13523901
申请日：2012-06-15
申请人： YI-ZHONG SHEU
发明人： YI-ZHONG SHEU
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/2096 , G09G3/3648 , G09G2330/06 , G09G2370/18
摘要： A liquid crystal display (LCD) includes an LCD panel, a circuit module, a driving module, and a signal transmitting module. The circuit module outputs electrical driving signals. The driving module is connected to the LCD panel and drives the LCD panel to display images according to the driving signals. The signal transmitting module includes a laser emitter, an optical waveguide, and a laser receiver. The laser emitter is connected between the circuit module and the optical waveguide and converts the electrical driving signals to optical signals. The laser receiver is connected between the optical waveguide and the driving module and recovers and reconverts the optical signals into driving signals.
摘要翻译：液晶显示器（LCD）包括LCD面板，电路模块，驱动模块和信号发送模块。电路模块输出电驱动信号。驱动模块连接到LCD面板，驱动LCD面板根据驱动信号显示图像。信号发送模块包括激光发射器，光波导和激光接收器。激光发射器连接在电路模块和光波导之间，并将电驱动信号转换为光信号。激光接收器连接在光波导和驱动模块之间，并将光信号恢复并重新转换为驱动信号。

97. 发明授权

US08340529B2 HDMI TMDS optical signal transmission using PAM technique 有权
标题翻译：使用PAM技术的HDMI TMDS光信号传输
公开(公告)号：US08340529B2
公开(公告)日：2012-12-25
申请号：US12813562
申请日：2010-06-11
申请人： Kalpendu Shastri , Bipin Dama , Vipulkumar Patel , Mark Webster
发明人： Kalpendu Shastri , Bipin Dama , Vipulkumar Patel , Mark Webster
IPC分类号： H04B10/12
CPC分类号： H04N7/22 , G09G5/006 , G09G2370/12 , G09G2370/18
摘要： An HDMI interconnect arrangement is presented that performs a pulse-amplitude modulation (PAM) conversion of the TMDS audio/video signals in order to simultaneously transmit all three channels over a single optical fiber. The set of three audio/video TMDS channels is applied as an input to a PAM-8 optical modulator, which functions to encode the set of three channels onto an optically-modulated output signal. The modulated optical signal is thereafter coupled into an optical fiber within an active HDMI cable and transmitted to an HDMI receiver (sink). The TMDS CLK signal is not included in this conversion into the optical domain, but remains as a separate electrical signal to be transmitted along a copper signal path within the active HDMI cable.
摘要翻译：呈现HDMI互连布置，其执行TMDS音频/视频信号的脉冲幅度调制（PAM）转换，以便通过单根光纤同时传输所有三个通道。三组音频/视频TMDS通道的组合被用作PAM-8光调制器的输入，PAM-8光调制器用于将三个通道的组合编码到光调制的输出信号上。调制的光信号此后耦合到有源HDMI电缆中的光纤中，并被传输到HDMI接收器（接收器）。 TMDS CLK信号不包含在该转换到光学域中，而是作为单独的电信号保持在有源HDMI电缆内的铜信号路径上传输。

98. 发明申请

US20120249871A1 HDMI-SFP+ ADAPTER/EXTENDER 有权
标题翻译： HDMI-SFP + ADAPTER / EXTENDER
公开(公告)号：US20120249871A1
公开(公告)日：2012-10-04
申请号：US13079761
申请日：2011-04-04
申请人： ANTHONY NGUYEN , DAVID LAI , NORMAN TANG , NICK PENG
发明人： ANTHONY NGUYEN , DAVID LAI , NORMAN TANG , NICK PENG
IPC分类号： H04N7/01 , H04B10/00
CPC分类号： H04B10/40 , G09G5/006 , G09G2370/12 , G09G2370/18 , H04N7/102 , H04N7/22
摘要： The practical transmission range of an electrical cable can be extended by converting between electrical and optical signals using an HDMI-optical converter that receives an SFP+ optics transceiver. A pair of SFP+-based HDMI adapters/extenders can connect to a pair of HDMI cables, where one of the HDMI cables is connected to an HDMI Source and one of the HDMI cables is connected to an HDMI Sink. Each of the SFP+-based HDMI cable extenders can terminate with an SFP+ port to house a hot pluggable SFP+ transceiver. The apparatus can transmit 10 G video data to the distance that is supported by the SFP+ product.
摘要翻译：可以通过使用接收SFP +光学收发器的HDMI-光转换器在电信号和光信号之间转换来扩展电缆的实际传输范围。一对基于SFP +的HDMI适配器/扩展器可以连接到一对HDMI电缆，其中一根HDMI电缆连接到HDMI源，其中一根HDMI电缆连接到HDMI Sink。每个基于SFP +的HDMI电缆扩展器可以用SFP +端口终止，以容纳热插拔SFP +收发器。该设备可以将10 G视频数据传输到SFP +产品支持的距离。

99. 发明授权

US08261971B2 Self-powered electronic label 有权
标题翻译：自供电子标签
公开(公告)号：US08261971B2
公开(公告)日：2012-09-11
申请号：US12826669
申请日：2010-06-30
申请人： Wai Hung , Ming Lu
发明人： Wai Hung , Ming Lu
IPC分类号： G06F17/00
CPC分类号： G06F3/147 , G09G2330/023 , G09G2370/18 , G09G2380/04 , G09G2380/14
摘要： An electronic label system is provided which includes a data source having information to be displayed by an electronic label. An optical source such as an LED array broadcasts optical signals modulated with the data source data to plural electronic labels. Each electronic label has an optical receiver which receives the modulated optical signals and also receives unmodulated optical signals to supply power to an energy storage device. A mode switch switches the optical receiver between a signal reception mode and an energy storage device power-supplying mode. One or more bistable displays display the data received from the modulated optical signals. Through the use of bistable displays, the power consumption of the electronic label is greatly reduced while use of a single receiving element for receiving both the signal light and power storage light reduces the number of components needed to assemble the electronic label, thus reducing cost.
摘要翻译：提供一种包括具有由电子标签显示的信息的数据源的电子标签系统。诸如LED阵列的光源将用数据源数据调制的光信号广播到多个电子标签。每个电子标签具有接收调制光信号的光接收器，并且还接收未调制的光信号以向能量存储装置供电。模式开关在信号接收模式和能量存储装置供电模式之间切换光接收机。一个或多个双稳态显示器显示从调制的光信号接收的数据。通过使用双稳态显示器，电子标签的功耗大大降低，同时使用单个接收元件来接收信号光和电力存储光，从而减少组装电子标签所需的部件数量，从而降低成本。

100. 发明申请

US20110316962A1 BIDIRECTIONAL COMMUNICATION INTERFACE APPARATUS, BIDIRECTIONAL COMMUNICATION INTERFACE SYSTEM AND SIGNAL TRANSMISSION METHOD 审中-公开
标题翻译：双向通信接口设备，双向通信接口系统和信号传输方法
公开(公告)号：US20110316962A1
公开(公告)日：2011-12-29
申请号：US13152799
申请日：2011-06-03
申请人： Takashi Doi , Masahiko Mawatari , Kazuhiko Taira
发明人： Takashi Doi , Masahiko Mawatari , Kazuhiko Taira
IPC分类号： H04N7/14
CPC分类号： H04N21/43635 , G09G5/006 , G09G2370/12 , G09G2370/18
摘要： According to one embodiment, a bidirectional communication interface apparatus including, a first converting module configured to convert a mixed output of a video signal and audio signal from a source device to an optical signal, an optical cable configured to transmit the optical signal converted by the first converting module, and a second converting module configured to convert the optical signal transmitted via the optical cable to a mixed output of a video signal and audio signal and input a result of conversion to a sink device.
摘要翻译：根据一个实施例，一种双向通信接口设备，包括：第一转换模块，被配置为将来自源设备的视频信号和音频信号的混合输出转换为光信号;光缆，被配置为发送由所述光信号转换的光信号第一转换模块和第二转换模块，被配置为将经由光缆传输的光信号转换为视频信号和音频信号的混合输出，并将转换结果输入到信宿设备。

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