发明授权
- 专利标题: MEMS shutter and display apparatus having the same
- 专利标题(中): 具有相同的MEMS快门和显示装置
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申请号: US12912593申请日: 2010-10-26
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公开(公告)号: US08817353B2公开(公告)日: 2014-08-26
- 发明人: Seul Lee , Jae Byung Park , Don-Chan Cho , Hyun-Min Cho , Gunwoo Kim
- 申请人: Seul Lee , Jae Byung Park , Don-Chan Cho , Hyun-Min Cho , Gunwoo Kim
- 申请人地址: KR Yongin
- 专利权人: Samsung Display Co., Ltd.
- 当前专利权人: Samsung Display Co., Ltd.
- 当前专利权人地址: KR Yongin
- 代理机构: H.C. Park & Associates, PLC
- 优先权: KR10-2010-0027452 20100326
- 主分类号: G02B26/02
- IPC分类号: G02B26/02
摘要:
The display apparatus including a microelectromechanical (MEMS) shutter is disclosed. The MEMS shutter is shifted by the switching element in a horizontal direction corresponding to the light control area to turn on or turn off the light control area. A first slit transmits light generated from the light source to the MEMS shutter of a first substrate and a second slit of a second substrate corresponding to the first slit provides apertures by overlapping the first slit and the second slit. The apertures of the MEMS shutter are distributed on a two dimensional plane and form a geometrically symmetric pattern that are capable of enhancing light-use efficiency.
公开/授权文献
- US20110235147A1 MEMS SHUTTER AND DISPLAY APPARATUS HAVING THE SAME 公开/授权日:2011-09-29
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