DATA TRANSMITTING APPARATUS, DATA RECEIVING APPARATUS, DATA TRANSCEIVING SYSTEM, DATA TRANSMITTING METHOD, AND DATA RECEIVING METHOD
    2.
    发明申请
    DATA TRANSMITTING APPARATUS, DATA RECEIVING APPARATUS, DATA TRANSCEIVING SYSTEM, DATA TRANSMITTING METHOD, AND DATA RECEIVING METHOD 有权
    数据传输装置,数据接收装置,数据传输系统,数据传输方法和数据接收方法

    公开(公告)号:US20130223632A1

    公开(公告)日:2013-08-29

    申请号:US13768530

    申请日:2013-02-15

    IPC分类号: H04R5/00

    摘要: A data transmitting apparatus is disclosed. The data transmitting apparatus includes a block generator which generates an Extended Display Identification Data (EDID) block regarding multi-channel audio data; and a transmitter which transmits the EDID block to a data receiving apparatus, wherein the EDID block includes at least one of a first sub block representing 3D audio characteristics of the multi-channel audio data, a second sub block representing 3D speaker placement information of the multi-channel audio data, and a third sub block representing multi-stream audio characteristics of the multi-channel audio data.

    摘要翻译: 公开了一种数据发送装置。 数据发送装置包括块生成器,其生成关于多声道音频数据的扩展显示识别数据(EDID)块; 以及发送器,其向所述数据接收装置发送所述EDID块,其中,所述EDID块包括表示所述多声道音频数据的3D音频特性的第一子块中的至少一个,表示所述多声道音频数据的3D音频特性的第二子块, 多声道音频数据,以及表示多声道音频数据的多流音频特性的第三子块。

    METHOD AND APPARATUS FOR PROVIDING USER INPUT BACK CHANNEL IN AUDIO/VIDEO SYSTEM
    4.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING USER INPUT BACK CHANNEL IN AUDIO/VIDEO SYSTEM 审中-公开
    用于在音频/视频系统中提供用户输入反向通道的方法和装置

    公开(公告)号:US20170013027A1

    公开(公告)日:2017-01-12

    申请号:US15275920

    申请日:2016-09-26

    发明人: Jae-min LEE Il-ju NA

    摘要: A method and apparatus for providing a user input back channel (UIBC) in an audio/video (AV) source device and an AV sink device communicating according to a wireless fidelity (Wi-Fi) display (WFD) standard is provided. The method includes: setting up an AV control session and an AV data session between the AV source devices according to the WFD standards; enabling the UIBC from the AV sink device to the AV source device by using the AV control session; and transmitting a user input from the AV sink device to the AV source device through the UIBC.

    摘要翻译: 提供了一种在音频/视频(AV)源设备中提供用户输入回信道(UIBC)和根据无线保真(Wi-Fi)显示(WFD)标准进行通信的AV信宿设备)的方法和装置。 该方法包括:根据WFD标准在AV源设备之间建立AV控制会话和AV数据会话; 通过使用AV控制会话使UIBC从AV宿设备到AV源设备; 以及通过UIBC将来自AV宿设备的用户输入发送到AV源设备。

    METHOD AND APPARATUS FOR WAKING DEVICE FROM POWER SAVE MODE
    5.
    发明申请
    METHOD AND APPARATUS FOR WAKING DEVICE FROM POWER SAVE MODE 审中-公开
    用于从省电模式唤醒设备的方法和装置

    公开(公告)号:US20150309807A1

    公开(公告)日:2015-10-29

    申请号:US14792110

    申请日:2015-07-06

    IPC分类号: G06F9/44 G06F13/38

    摘要: A method for waking a device from a power save mode to an active mode includes: transmitting, by a first device, a magic packet through a predetermined channel to a second device, which operates in the power save mode by repeating a doze state and an awake state according to a predetermined period of time, for notifying the second device to switch to the active mode; and retransmitting the magic packet to the second device through the predetermined channel if a response to the magic packet has not been received from the second device and a predetermined time has not elapsed after transmitting the magic packet through the predetermined channel.

    摘要翻译: 一种用于将设备从节电模式唤醒到活动模式的方法包括:由第一设备将魔术包通过预定信道发送到第二设备,该第二设备以节电模式通过重复打盹状态和 根据预定时间段的唤醒状态,用于通知第二设备切换到活动模式; 并且如果没有从第二设备接收到对魔术分组的响应并且在通过预定信道发送魔术分组之后还没有经过预定时间,则通过预定频道将魔术分组重传到第二设备。

    METHOD AND APPARATUS FOR PROVIDING USER INPUT BACK CHANNEL IN AUDIO/VIDEO SYSTEM
    6.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING USER INPUT BACK CHANNEL IN AUDIO/VIDEO SYSTEM 审中-公开
    用于在音频/视频系统中提供用户输入反向通道的方法和装置

    公开(公告)号:US20150326654A1

    公开(公告)日:2015-11-12

    申请号:US14801442

    申请日:2015-07-16

    发明人: Jae-min LEE Il-ju NA

    IPC分类号: H04L29/08 H04L29/06

    摘要: A method and apparatus for providing a user input back channel (UIBC) in an audio/video (AV) source device and an AV sink device communicating according to a wireless fidelity (Wi-Fi) display (WFD) standard is provided. The method includes: setting up an AV control session and an AV data session between the AV source devices according to the WFD standards; enabling the UIBC from the AV sink device to the AV source device by using the AV control session; and transmitting a user input from the AV sink device to the AV source device through the UIBC.

    摘要翻译: 提供了一种在音频/视频(AV)源设备中提供用户输入回信道(UIBC)和根据无线保真(Wi-Fi)显示(WFD)标准进行通信的AV信宿设备)的方法和装置。 该方法包括:根据WFD标准在AV源设备之间建立AV控制会话和AV数据会话; 通过使用AV控制会话使UIBC从AV宿设备到AV源设备; 以及通过UIBC将来自AV宿设备的用户输入发送到AV源设备。