Transport and acquisition of DRM-related information

    公开(公告)号:US10237597B2

    公开(公告)日:2019-03-19

    申请号:US15680068

    申请日:2017-08-17

    申请人: Sony Corporation

    IPC分类号: H04N21/254 H04N21/434

    摘要: A reception apparatus includes receiver and processing circuitry. The receiving circuitry is configured to receive a broadcast stream. The processing circuitry is configured to extract a service list table (SLT) from the broadcast stream. The SLT includes service information for each of a plurality of services in the broadcast stream. The processing circuitry is configured to determine whether the broadcast stream includes a digital rights management (DRM) service that is supported by the reception apparatus based on service category information in the service information for the plurality of services in the broadcast stream. The processing circuitry is configured to acquire DRM-related information, which is associated with the reception apparatus and delivered in the DRM service, based on a determination that the broadcast stream includes the DRM service that is supported by the reception apparatus.

    TRANSPORT AND ACQUISITON OF DRM-RELATED INFORMATION

    公开(公告)号:US20190058909A1

    公开(公告)日:2019-02-21

    申请号:US15680068

    申请日:2017-08-17

    申请人: Sony Corporation

    IPC分类号: H04N21/254 H04N21/434

    摘要: A reception apparatus includes receiver and processing circuitry. The receiving circuitry is configured to receive a broadcast stream. The processing circuitry is configured to extract a service list table (SLT) from the broadcast stream. The SLT includes service information for each of a plurality of services in the broadcast stream. The processing circuitry is configured to determine whether the broadcast stream includes a digital rights management (DRM) service that is supported by the reception apparatus based on service category information in the service information for the plurality of services in the broadcast stream. The processing circuitry is configured to acquire DRM-related information, which is associated with the reception apparatus and delivered in the DRM service, based on a determination that the broadcast stream includes the DRM service that is supported by the reception apparatus.

    Accessibility remote control for the blind

    公开(公告)号:US09959782B1

    公开(公告)日:2018-05-01

    申请号:US15681015

    申请日:2017-08-18

    申请人: Sony Corporation

    IPC分类号: G09B21/00 G08C17/02

    摘要: A remotely controlled device receives a command from a remote control (RC) but does not execute the command. Instead, the remotely controlled device accesses an audio file pertaining to the command and announces what the command is, so that a vision-impaired person can hear the command caused by the key that was just pressed. If the person wishes the command to be executed, he presses the key again within a threshold period. In another embodiment, the RC receives a press of a key but does not send the associated command. Instead, the RC announces the command. If the user wishes to send the command to a remotely controlled device, he presses the key again.

    CONTENT THAT REACTS TO VIEWERS
    69.
    发明申请
    CONTENT THAT REACTS TO VIEWERS 审中-公开
    反映给观众的内容

    公开(公告)号:US20160227280A1

    公开(公告)日:2016-08-04

    申请号:US14609675

    申请日:2015-01-30

    申请人: SONY CORPORATION

    发明人: Brant Candelore

    摘要: Viewer demographics such as age and sex, as well as viewer emotion based on facial recognition, are sensed by a device and content automatically modified accordingly. In this way, the content essentially reacts to the types and emotions of the viewers as they watch the content.

    摘要翻译: 观看者的人口统计数据(如年龄和性别)以及基于面部识别的观众情绪都会被设备感知并自动修改内容。 以这种方式,内容在观看内容时对观众的类型和情绪进行基本的反应。