发明授权
- 专利标题： Video output apparatus and video output method
- 专利标题（中）： 视频输出设备和视频输出方式
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申请号： US12789689申请日： 2010-05-28
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公开(公告)号： US08988311B2公开(公告)日： 2015-03-24
- 发明人: Tetsurou Kitashou
- 申请人： Tetsurou Kitashou
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Canon USA Inc. IP Division
- 优先权： JP2009-132354 20090601
- 主分类号： G09G5/00
- IPC分类号： G09G5/00 ; G09G5/14 ; G06F3/14
摘要：
A video output apparatus of the present invention includes an acquisition unit configured to acquire information about display states of a plurality of display devices, a video output unit configured to output video data to the display devices, and a control unit configured to, when a display device to which the video data is output by the video output unit is in a display state of OFF, control the video output unit to output the video data to a display device whose display state is ON based on the information about the display state acquired by the acquisition unit.
公开/授权文献
- US20100302219A1 VIDEO OUTPUT APPARATUS AND VIDEO OUTPUT METHOD 公开/授权日：2010-12-02
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