- 专利标题： Image sensor having optical black region and method for dark level compensation using the same
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申请号： US15709930申请日： 2017-09-20
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公开(公告)号： US10347676B2公开(公告)日： 2019-07-09
- 发明人: Kwang Hwangbo
- 申请人： SK hynix Inc.
- 申请人地址： KR Gyeonggi-do
- 专利权人： SK hynix Inc.
- 当前专利权人： SK hynix Inc.
- 当前专利权人地址： KR Gyeonggi-do
- 代理机构： IP & T Group LLP
- 优先权： KR10-2017-0030528 20170310
- 主分类号： H01L27/146
- IPC分类号： H01L27/146 ; H04N5/369 ; H04N5/361 ; H04N5/3745
摘要：
An image sensor may include: an active pixel region in which a plurality of active pixels are arranged; and one or more optical black regions positioned adjacent to the active pixel region, and each including a first region in which a plurality of first pixels are arranged and a second region in which a plurality of second pixels having a different pixel size from the first pixels are arranged.
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