发明申请
- 专利标题： LIGHT GUIDE PLATE ASSEMBLY FOR PORTABLE ELECTRONIC DEVICE
- 专利标题（中）： 便携式电子设备的轻型导板组件
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申请号： US12979090申请日： 2010-12-27
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公开(公告)号： US20120020116A1公开(公告)日： 2012-01-26
- 发明人: ZHENG-PING TAN , KUAN-HUNG CHEN , SHI-FENG WANG
- 申请人： ZHENG-PING TAN , KUAN-HUNG CHEN , SHI-FENG WANG
- 申请人地址： HK Kowloon CN ShenZhen City
- 专利权人： FIH (Hong Kong) Limited,SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
- 当前专利权人： FIH (Hong Kong) Limited,SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
- 当前专利权人地址： HK Kowloon CN ShenZhen City
- 优先权： CN201010232996.0 20100721
- 主分类号： F21V8/00
- IPC分类号： F21V8/00
摘要：
A light guide plate includes a light source, a first light guide area and a second light guide area. The first light guide area and the second light guide area are formed by a single light guide plate. The first light guide area defines a notch, and the light source is positioned in the notch. A plurality of microdots are provided on one side of the second light guide area, and the microdots uniformly guiding light from the light source to the second light guide area.
公开/授权文献
- US08480285B2 Light guide plate assembly for portable electronic device 公开/授权日：2013-07-09
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