发明授权
US07573013B2 Pixel driving circuit and method of driving the same having shared contacts with neighboring pixel circuits
有权
像素驱动电路及其驱动方法,具有与相邻像素电路共享的触点
- 专利标题: Pixel driving circuit and method of driving the same having shared contacts with neighboring pixel circuits
- 专利标题(中): 像素驱动电路及其驱动方法,具有与相邻像素电路共享的触点
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申请号: US11435961申请日: 2006-05-17
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公开(公告)号: US07573013B2公开(公告)日: 2009-08-11
- 发明人: Sung-Ho Choi , Yi-Tae Kim , Young-Chan Kim , Hae-Kyung Kong
- 申请人: Sung-Ho Choi , Yi-Tae Kim , Young-Chan Kim , Hae-Kyung Kong
- 申请人地址: KR Suwon-si
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Suwon-si
- 代理商 Monica H. Choi
- 优先权: KR10-2005-0048823 20050608
- 主分类号: H01L27/00
- IPC分类号: H01L27/00 ; H04N3/14
摘要:
Contacts and/or a transistor are shared by neighboring pixel circuits in an image sensor. In addition, a common interconnect line provides common control signals for minimizing metal wiring. Such minimization of space for the shared contacts, transistor, and control signals enhances the fill factor of photodiodes in the image sensor.
公开/授权文献
- US20070029465A1 Pixel driving circuit and method of driving the same 公开/授权日:2007-02-08
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