System for controlling a video display
    1.
    发明申请
    System for controlling a video display 审中-公开
    用于控制视频显示的系统

    公开(公告)号:US20050132408A1

    公开(公告)日:2005-06-16

    申请号:US10853743

    申请日:2004-05-25

    IPC分类号: H04N7/14 H04N7/18 H04N7/173

    CPC分类号: H04N7/142 H04N7/147 H04N7/183

    摘要: A system is disclosed for controlling multiple input devices, such as VCRs, DVD players and videoconferencing equipment, and at least one output device, such as a projector and a monitor, in a video presentation system. The system includes a processor connected to a user control interface, the multiple input devices and the at least one output device. The user interface is a unified control system for the input and out put devices. A user can select through the user control interface one of the input devices. The processor can determine and control an operating state of the input device, and control the operating state of the at least one output device. The processor can also control the connection of the input device to the output device.

    摘要翻译: 公开了一种用于在视频呈现系统中控制诸如VCR,DVD播放器和视频会议设备的多个输入设备以及至少一个输出设备(诸如投影仪和监视器)的系统。 该系统包括连接到用户控制接口,多个输入设备和至少一个输出设备的处理器。 用户界面是用于输入和输出设备的统一控制系统。 用户可以通过用户控制界面选择一个输入设备。 处理器可以确定和控制输入设备的操作状态,并且控制至少一个输出设备的操作状态。 处理器还可以控制输入设备与输出设备的连接。