发明名称 |
Lightguide and method for manufacturing the same |
摘要 |
A lightguide having either a built-in prism sheet or a built-in diffuser sheet is disclosed. The lightguide includes: a prism sheet having a plane surface and a surface with a plurality of patterned microlens; a transparent wedge having a cross-section of trapezoid; and a binder layer sandwiched between said plane surface of said prism sheet and said transparent wedge. A method for manufacturing the lightguide is also disclosed here.
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申请公布号 |
US6680010(B2) |
申请公布日期 |
2004.01.20 |
申请号 |
US20010981707 |
申请日期 |
2001.10.19 |
申请人 |
AU OPTRONICS CORP. |
发明人 |
SUNG GUANG-TAU;LIU CHEN-HUA |
分类号 |
B29C45/14;B29D11/00;F21V8/00;G02F1/13357;(IPC1-7):B29D11/00 |
主分类号 |
B29C45/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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