发明授权
- 专利标题： Photoelectric conversion element, and photoelectric conversion apparatus and imaging system having a light guide
- 专利标题（中）： 光电转换元件，以及具有光导的光电转换装置和成像系统
-
申请号： US13364041申请日： 2012-02-01
-
公开(公告)号： US08878115B2公开(公告)日： 2014-11-04
- 发明人: Mineo Shimotsusa , Taro Kato , Yasuhiro Sekine , Mahito Shinohara , Takeshi Ichikawa , Genzo Momma
- 申请人： Mineo Shimotsusa , Taro Kato , Yasuhiro Sekine , Mahito Shinohara , Takeshi Ichikawa , Genzo Momma
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Canon USA, Inc. IP Division
- 优先权： JP2011-026343 20110209; JP2011-223304 20111007
- 主分类号： H01L27/00
- IPC分类号： H01L27/00 ; H01L27/146
摘要：
A light condensing member focuses light, which is incident upon a first area of the light condensing member corresponding to an opening portion of an insulation film, in an upper portion region of a light path member arranged within the opening portion, the insulation film having an upper face extending from the opening portion, and the light path member having a lower face in a region corresponding to a light receiving face of an photoelectric conversion portion.