发明授权
- 专利标题: Display apparatus
- 专利标题(中): 显示装置
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申请号: US12994662申请日: 2009-05-25
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公开(公告)号: US08681291B2公开(公告)日: 2014-03-25
- 发明人: Daisuke Takama , Amane Higashi , Yasuyuki Teranishi , Shiichiro Sarai
- 申请人: Daisuke Takama , Amane Higashi , Yasuyuki Teranishi , Shiichiro Sarai
- 申请人地址: JP Chita-Gun, Aichi-Ken
- 专利权人: Japan Display West Inc.
- 当前专利权人: Japan Display West Inc.
- 当前专利权人地址: JP Chita-Gun, Aichi-Ken
- 代理机构: K&L Gates LLP
- 优先权: JPP2008-141363 20080529; JPP2009-102160 20090420
- 国际申请: PCT/JP2009/059514 WO 20090525
- 国际公布: WO2009/145136 WO 20091203
- 主分类号: G02F1/1335
- IPC分类号: G02F1/1335 ; G02F1/1347 ; G02F1/13
摘要:
A display apparatus that includes a light amount adjustment section includes a lens provided corresponding to a light receiving region of a photo-sensor element. The light amount adjustment section varies the focus position of the lens with respect to the light receiving region of the photo-sensor element to adjust the amount of light to be introduced to the light receiving region.
公开/授权文献
- US20110069254A1 DISPLAY APPARATUS 公开/授权日:2011-03-24
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