发明授权
- 专利标题： Light source including an array of light emitting semiconductor devices and control method
- 专利标题（中）： 光源包括一组发光半导体器件和控制方法
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申请号： US09258935申请日： 1999-03-01
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公开(公告)号： US06412971B1公开(公告)日： 2002-07-02
- 发明人: Robert John Wojnarowski , Barry Scott Whitmore , William Paul Kornrumpf
- 申请人： Robert John Wojnarowski , Barry Scott Whitmore , William Paul Kornrumpf
- 主分类号： H01L3300
- IPC分类号： H01L3300
摘要：
A light source includes a substrate; an array of un-packaged light emitting semiconductor devices (LESDs), each of the LESDs having at least one surface for emitting light and a substrate surface being attached to the substrate; and a plurality of electrical connections, each electrical connection coupled for providing electrical power to a respective LESD. The LESDs are arranged on the substrate with sufficient density and light generating capability to provide a predetermined irradiation from the light source.
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