发明授权
- 专利标题: Information processing apparatus and control method thereof
- 专利标题(中): 信息处理装置及其控制方法
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申请号: US12960384申请日: 2010-12-03
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公开(公告)号: US08953048B2公开(公告)日: 2015-02-10
- 发明人: Takeshi Furukawa
- 申请人: Takeshi Furukawa
- 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: JP2009-278958 20091208; JP2010-227549 20101007
- 主分类号: H04N17/00
- IPC分类号: H04N17/00 ; H04N17/02 ; H04N5/445 ; G09G5/10 ; G09G5/14 ; H04N21/422 ; H04N21/431 ; H04N21/4402 ; H04N5/58
摘要:
The present invention ensures the visibility of a character or a drawing displayed on a screen. The illuminance of one or more partial areas forming a display unit is measured, and a video display position is set to an area except for the partial area where the illuminance is a reference value or more.