发明申请
- 专利标题: HEAD MOUNT DISPLAY AND DISPLAY CONTROL METHOD
- 专利标题(中): 头安装显示和显示控制方法
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申请号: US14238933申请日: 2012-08-17
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公开(公告)号: US20140198193A1公开(公告)日: 2014-07-17
- 发明人: Masaaki Yamamoto , Masaomi Nabeta , Naomasa Takahashi , Yohsuke Kaji , Yoichi Hirota
- 申请人: Masaaki Yamamoto , Masaomi Nabeta , Naomasa Takahashi , Yohsuke Kaji , Yoichi Hirota
- 申请人地址: JP Tokyo
- 专利权人: SONY CORPORATION
- 当前专利权人: SONY CORPORATION
- 当前专利权人地址: JP Tokyo
- 优先权: JP2011-182323 20110824
- 国际申请: PCT/JP2012/005194 WO 20120817
- 主分类号: H04N13/04
- IPC分类号: H04N13/04
摘要:
To appropriately prevent a burn-in phenomenon when a still image such as an OSD screen is displayed on a display panel. When a menu screen is displayed on a video screen in a superimposed manner, a menu phrase in at least one of a left-eye video and a right-eye video is deleted on a menu background area. A time period in which a brightness difference between still pixels in a boundary between a menu background area and a menu phrase remains large is reduced, and thus the occurrence of the burn-in phenomenon can be prevented. However, the menu background area is constantly displayed without being deleted, so that screen flickering does not occur.
公开/授权文献
- US09813697B2 Head mount display and display control method 公开/授权日:2017-11-07