Active suppression by TV of white space device interference
    1.
    发明授权
    Active suppression by TV of white space device interference 失效
    电视主动抑制空白设备的干扰

    公开(公告)号:US08279356B2

    公开(公告)日:2012-10-02

    申请号:US12498892

    申请日:2009-07-07

    IPC分类号: H04N5/50

    摘要: A digital TV (DTV) incorporates a TV white space device capable of operating on plural TV frequencies and responsive to the DTV processor to send a signal to an interfering white space device nearby the DTV that is interfering with a TV channel being presented on the TV. The signal sent from the TV white space device to the interfering white space device alters operation of the interfering white space device so as to reduce if not eliminate the interference.

    摘要翻译: 数字电视(DTV)包括能够在多个电视频率上操作并响应于DTV处理器的电视白色空间设备,以向DTV附近的干扰白话空间设备发送干扰正在呈现在电视上的电视频道的DTV 。 从TV空白设备发送到干扰空白设备的信号改变干扰空白设备的操作,以减少是否消除干扰。

    EFFICIENT MOBILE RECEIVER AUTOPROGRAMMING
    6.
    发明申请
    EFFICIENT MOBILE RECEIVER AUTOPROGRAMMING 失效
    高效移动接收机自动化

    公开(公告)号:US20100071019A1

    公开(公告)日:2010-03-18

    申请号:US12212185

    申请日:2008-09-17

    IPC分类号: H04N7/173

    摘要: A mobile receiver is programmed with available channels by initially searching for all potentially available channels and autoprogramming the receiver with channels that are detected by the receiver. Subsequently, only potentially available channels that have not been programmed into the receiver are searched for to reduce autoprogramming time when, e.g., the mobile receiver is carried to a higher elevation.

    摘要翻译: 移动接收机通过初始搜索所有潜在的可用信道并用接收机检测的信道对接收机进行自动编程,对可用信道进行编程。 随后,当例如将移动接收机运送到更高的高度时,仅搜索尚未编程到接收机中的潜在可用信道以减少自动编程时间。

    CONVENIENT PARENTAL RESTRICTION CONTROL OF VIDEO OUTPUT
    7.
    发明申请
    CONVENIENT PARENTAL RESTRICTION CONTROL OF VIDEO OUTPUT 审中-公开
    便利的视频输出的父母限制控制

    公开(公告)号:US20080141293A1

    公开(公告)日:2008-06-12

    申请号:US11608755

    申请日:2006-12-08

    IPC分类号: H04N7/16

    摘要: Apparatus and method for temporarily adjusting parental control restrictions without password entry or traversing configuration menus within a video device configured for displaying video or outputting a video stream to a display. Parental control can be implemented on television sets, fixed and removable video player devices, gaming consoles and personal computers. One implementation describes the use of a separate remote control device for adjusting parental control restrictions, such as automatically lifting the restrictions when the remote control is detected within a desired proximity of the video device. Alternatively, or additionally, the user can set a level of restriction using the remote control. One implementation describes an integrated bio-metric sensor device configured for identifying the individual as one for which the restrictions are to be adjusted. One implementation modifies the electronic program guide (EPG) in response to the presence of the supervisory party.

    摘要翻译: 用于临时调整家长控制限制而不进行密码输入的装置和方法,或者遍历配置成用于显示视频或将视频流输出到显示器的视频设备中的配置菜单。 家长控制可以在电视机,固定和可移动视频播放设备,游戏机和个人电脑上实现。 一个实现描述了使用单独的遥控设备来调整家长控制限制,例如当在视频设备的期望接近度内检测到遥控器时自动提升限制。 或者或另外,用户可以使用遥控器设置限制级别。 一个实现描述了被配置为将个体识别为要对其进行调整的限制的集成生物量度传感器设备。 一个实施方案响应于监督方的存在而修改电子节目指南(EPG)。

    SYSTEM AND METHOD FOR SYNCHRONIZING PARENTAL CONTROL SETTINGS
    8.
    发明申请
    SYSTEM AND METHOD FOR SYNCHRONIZING PARENTAL CONTROL SETTINGS 审中-公开
    用于同步控制设置的系统和方法

    公开(公告)号:US20090138905A1

    公开(公告)日:2009-05-28

    申请号:US11945780

    申请日:2007-11-27

    IPC分类号: H04N7/16

    摘要: Parental control settings are provided to a display device by a user. In one embodiment, the display device generates a message, such as a consumer electronic control (CEC) message, which corresponds to the user-provided parental control settings. This message may then be transmitted to one or more source devices to which the display device is connected via an HDMI interface. The HDMI-connected devices may then modify or otherwise conform their own parental control settings in accordance with the parent control data in the received message. In one embodiment, the display device may then receive content from the HDMI-connected devices which has already been pre-filtered in accordance with the parental control settings that were provided directly to the display device.

    摘要翻译: 家长控制设置由用户提供给显示设备。 在一个实施例中,显示设备生成对应于用户提供的家长控制设置的消息,诸如消费者电子控制(CEC)消息。 然后可以经由HDMI接口将该消息发送到显示设备连接到的一个或多个源设备。 然后,HDMI连接的设备可以根据接收到的消息中的父控制数据来修改或以其他方式符合他们自己的父母控制设置。 在一个实施例中,显示设备然后可以根据直接提供给显示设备的家长控制设置,从HDMI连接的设备接收已经被预过滤的内容。

    Efficient mobile receiver autoprogramming
    9.
    发明授权
    Efficient mobile receiver autoprogramming 失效
    高效的移动接收机自动编程

    公开(公告)号:US08407754B2

    公开(公告)日:2013-03-26

    申请号:US12212185

    申请日:2008-09-17

    IPC分类号: H04N7/18 H04N7/173

    摘要: A mobile receiver is programmed with available channels by initially searching for all potentially available channels and autoprogramming the receiver with channels that are detected by the receiver. Subsequently, only potentially available channels that have not been programmed into the receiver are searched for to reduce autoprogramming time when, e.g., the mobile receiver is carried to a higher elevation.

    摘要翻译: 移动接收机通过初始搜索所有潜在的可用信道并用接收机检测的信道对接收机进行自动编程,对可用信道进行编程。 随后,当例如将移动接收机运送到更高的高度时,仅搜索尚未编程到接收机中的潜在可用信道以减少自动编程时间。