发明授权
- 专利标题： High quantum efficiency photodiode device
- 专利标题（中）： 高量子效率光电二极管器件
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申请号： US920208申请日： 1986-10-17
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公开(公告)号： US4782382A公开(公告)日： 1988-11-01
- 发明人: Lawrence A. Godfrey
- 申请人： Lawrence A. Godfrey
- 申请人地址： CA City of Industry
- 专利权人： Applied Solar Energy Corporation
- 当前专利权人： Applied Solar Energy Corporation
- 当前专利权人地址： CA City of Industry
- 主分类号： H01L31/0203
- IPC分类号： H01L31/0203 ; H01L31/0232 ; H01L23/02 ; H01L23/12
摘要：
High quantum efficiency photodiode device having a pair of photodiodes with light receiving surfaces in parallel spaced relation in a closed cavity. Light is admitted to the cavity through an aperture in such manner that it impinges obliquely upon the light receiving surfaces and is reflected back and forth between the diodes until absorbed. A mirror positioned at the end of the diodes opposite the aperture reflects impinging thereon back to the photodiodes.
公开/授权文献
- US5253915A Motor vehicle folding hood 公开/授权日：1993-10-19
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