发明申请
- 专利标题: SOLID-STATE IMAGE PICKUP DEVICE AND METHOD OF DRIVING THE SAME
- 专利标题(中): 固态图像拾取装置及其驱动方法
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申请号: US13076364申请日: 2011-03-30
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公开(公告)号: US20110242383A1公开(公告)日: 2011-10-06
- 发明人: Tatsuhiko Yamazaki , Shintaro Takenaka
- 申请人: Tatsuhiko Yamazaki , Shintaro Takenaka
- 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
- 优先权: JP2010-085471 20100401
- 主分类号: H04N5/335
- IPC分类号: H04N5/335
摘要:
Provided is a solid-state image pickup device that includes: a pixel portion having a plurality of pixels that are arranged in a two-dimensional array and generate pixel signals; a readout row counter that generates row addresses for reading the pixel portion; a first reset row counter that generates a row address for resetting a first field of the pixel portion; a second reset row counter that generates a row address for resetting a second field of the pixel portion; a selector that selects one of the row addresses generated by the readout row counter, the first reset row counter, and the second reset row counter; and pixel driving units that respectively select two rows: an odd-numbered row and a neighboring even-numbered row of the pixel portion corresponding to the selected row address.
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