| 发明名称 |
LIGHT GUIDE PLATE AND METHOD FOR PRODUCING SAME |
| 摘要 |
<p>Disclosed is a light guide plate for backlights which comprises a transparent thermoplastic resin substrate whose one side serves as the light-emitting surface. The transparent thermoplastic resin substrate has less than 20 bright dots having a size of not less than 0.1 mm<SUP>2</SUP> in an area of 319 × 150 mm.</p> |
| 申请公布号 |
WO2006046638(A1) |
申请公布日期 |
2006.05.04 |
| 申请号 |
WO2005JP19774 |
申请日期 |
2005.10.27 |
| 申请人 |
ASAHI KASEI CHEMICALS CORPORATION;KAMIYA, SHUNJI;TSURUTA, YOSHIKAZU |
发明人 |
KAMIYA, SHUNJI;TSURUTA, YOSHIKAZU |
| 分类号 |
F21V8/00;B29B11/10;B29C47/68;B29L11/00;F21Y103/00;G02B6/00;G02F1/13357 |
主分类号 |
F21V8/00 |
| 代理机构 |
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代理人 |
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