发明授权
US08384103B2 Increasing contrast in electronic color displays via surface texturing of LEDs
有权
通过LED的表面纹理提高电子彩色显示屏的对比度
- 专利标题： Increasing contrast in electronic color displays via surface texturing of LEDs
- 专利标题（中）： 通过LED的表面纹理提高电子彩色显示屏的对比度
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申请号： US12717759申请日： 2010-03-04
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公开(公告)号： US08384103B2公开(公告)日： 2013-02-26
- 发明人: Kum Soon Wong , Lig Yi Yong , Kean Loo Keh
- 申请人： Kum Soon Wong , Lig Yi Yong , Kean Loo Keh
- 申请人地址： KR Seoul
- 专利权人： Intellectual Discovery Co., Ltd.
- 当前专利权人： Intellectual Discovery Co., Ltd.
- 当前专利权人地址： KR Seoul
- 代理机构： Fox Rothschild, LLP
- 主分类号： H01L33/00
- IPC分类号： H01L33/00 ; H01L23/28 ; H01L21/00
摘要：
In an embodiment, the invention provides a light source comprising a plurality of light-emitting semiconductor chips, a plurality of electrical leads and an encapsulant. The plurality of electrical leads is connected to the plurality of light-emitting semiconductor chips. The encapsulant completely encases the plurality of semiconductor chips. The encapsulant partially encases the plurality of electrical leads.
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