发明授权
- 专利标题: Solid-state imaging device with OB region and camera provided with the same
- 专利标题(中): 具有OB区域和相机的固态成像设备
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申请号: US11533561申请日: 2006-09-20
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公开(公告)号: US07719594B2公开(公告)日: 2010-05-18
- 发明人: Yoshiaki Kato , Kazuya Yonemoto , Tsuyoshi Hasuka
- 申请人: Yoshiaki Kato , Kazuya Yonemoto , Tsuyoshi Hasuka
- 申请人地址: JP Osaka
- 专利权人: Panasonic Corporation
- 当前专利权人: Panasonic Corporation
- 当前专利权人地址: JP Osaka
- 代理机构: Hamre, Schumann, Mueller & Larson, P.C.
- 优先权: JP2005-310348 20051025
- 主分类号: H04N3/14
- IPC分类号: H04N3/14 ; H04N5/335
摘要:
A solid-state imaging device, and a camera provided with this device, that can output high quality images at high speed are realized by preventing improper OB clamping in a solid-state imaging device that performs pixel mixing in the horizontal direction. Vertical final stages, which are the transfer stages closest to a horizontal transfer component 4, are provided with provided with independent transfer electrodes V3-1, V3-2, V3-3, V6-1, V5-2, and V5-3 that are independent of other columns in a region between the horizontal transfer component and an effective pixel region, and a common transfer electrode that is common to all of the columns in the region between the horizontal transfer component 4 and the OB region. Further, in the vertical final stages, the entire region between the OB region and the horizontal transfer component, or the region minus openings formed for the wiring of V3-1 and V5-1 in the columns closest to the effective pixel region, is covered with a light blocking film.