发明授权
- 专利标题: Display device with birefringent substrate
- 专利标题(中): 具有双折射基板的显示装置
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申请号: US11574261申请日: 2005-08-25
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公开(公告)号: US07671520B2公开(公告)日: 2010-03-02
- 发明人: Henri Jagt , Bianca Maria Irma Van Der Zande , Emiel Peeters , Peter Albert Cirkel , Johannes Willem Hofstraat
- 申请人: Henri Jagt , Bianca Maria Irma Van Der Zande , Emiel Peeters , Peter Albert Cirkel , Johannes Willem Hofstraat
- 申请人地址: JP Tokyo
- 专利权人: Sumitomo Chemical Co., Ltd.
- 当前专利权人: Sumitomo Chemical Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Birch, Stewart, Kolasch & Birch, LLP
- 优先权: EP04104271 20040903
- 国际申请: PCT/IB2005/052793 WO 20050825
- 国际公布: WO2006/025002 WO 20060309
- 主分类号: H01J61/42
- IPC分类号: H01J61/42
摘要:
A display device comprising at least one substrate(1, 2), a first and a second electrode(7, 8), a display medium (12) and an optically active layer(3, 5), wherein said optically active layer comprises a polarizer (3) and is arranged between said substrate and said display medium, and wherein said substrate is made of a birefringent material.
公开/授权文献
- US20080043329A1 Display Device With Birefringent Substrate 公开/授权日:2008-02-21
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