发明申请
- 专利标题: IMAGE PICKUP APPARATUS AND RADIATIOIN IMAGE PICKUP APPARATUS
- 专利标题(中): 图像拾取装置和放大图像拾取装置
-
申请号: US12474404申请日: 2009-05-29
-
公开(公告)号: US20090230311A1公开(公告)日: 2009-09-17
- 发明人: Chiori Mochizuki , Masakazu Morishita , Keiichi Nomura , Minoru Watanabe , Takamasa Ishii
- 申请人: Chiori Mochizuki , Masakazu Morishita , Keiichi Nomura , Minoru Watanabe , Takamasa Ishii
- 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: JP2004-286995 20040930
- 主分类号: G01T1/24
- IPC分类号: G01T1/24 ; H01L27/00
摘要:
To improve a sensor resetting method and thereby implement a high rate at which a moving image is read, the invention provides an image pickup apparatus and a radiation image pickup apparatus including: a plurality of pixels arranged on a substrate in row and column directions, each pixel having a conversion element and a transfer switching element; a drive wiring connected to a plurality of the transfer switching elements in the row direction; and a conversion element wiring connected to a plurality of the conversion elements in the row direction, wherein a reset switching element is disposed between the conversion element wiring and a reset wiring for supplying a reset voltage for resetting the conversion element, and a bias switching element is disposed between the conversion element wiring and a bias wiring for supplying a bias voltage for operating the conversion element.
公开/授权文献
- US07858947B2 Image pickup apparatus and radiation image pickup apparatus 公开/授权日:2010-12-28