- 专利标题: Prism sheet with curved surface and liquid crystal display device using same
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申请号: US12221631申请日: 2008-08-04
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公开(公告)号: US08558969B2公开(公告)日: 2013-10-15
- 发明人: Yi Xu , Ching-Huang Lin
- 申请人: Yi Xu , Ching-Huang Lin
- 申请人地址: CN Shenzhen TW Miao-Li County
- 专利权人: Innocom Technology (Shenzhen) Co., Ltd.,Chimei Innolux Corporation
- 当前专利权人: Innocom Technology (Shenzhen) Co., Ltd.,Chimei Innolux Corporation
- 当前专利权人地址: CN Shenzhen TW Miao-Li County
- 代理机构: WPAT, PC
- 代理商 Justin King
- 优先权: CN200720122049 20070803
- 主分类号: G02F1/1333
- IPC分类号: G02F1/1333 ; G02F1/1335 ; G02B5/04 ; G02B7/18 ; F21V7/04
摘要:
An exemplary prism sheet includes a base including an upper surface and a plurality of lenses disposed on the upper surface. The upper surface is a wavy surface. A liquid crystal display device using the prism sheet is also provided.
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