发明申请
- 专利标题: Image sensors and methods of manufacturing the same
- 专利标题(中): 图像传感器及其制造方法
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申请号: US12591724申请日: 2009-11-30
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公开(公告)号: US20100133638A1公开(公告)日: 2010-06-03
- 发明人: Jong Eun Park , Jung Chak Ahn , Yong Jei Lee , Dong-Yoon Jang
- 申请人: Jong Eun Park , Jung Chak Ahn , Yong Jei Lee , Dong-Yoon Jang
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 优先权: KR10-2008-0120532 20081201; KR10-2008-0120534 20081201
- 主分类号: H01L31/0224
- IPC分类号: H01L31/0224 ; H01L21/768
摘要:
An image sensor includes a plurality of photodiodes, a plurality of wells isolating the plurality of photodiodes from each other, and a plurality of conductive layers or conductive lines for suppressing a dark current generated at the surface of the photodiodes and in the wells in response to a bias voltage.
信息查询
IPC分类: