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公开(公告)号：US5126814A
公开(公告)日：1992-06-30
申请号：US758399
申请日：1991-09-04
申请人： Yoshio Zakamura , Hayao Ohzu
发明人： Yoshio Zakamura , Hayao Ohzu
IPC分类号： H01L27/146 , H01L31/11
CPC分类号： H01L31/1105 , H01L27/14681
摘要： A photoelectric converter made of a semiconductor transistor of the type that the potential of a control electrode region is controlled through a capacitor, wherein the capacitor is constructed such that the capacitor electrode faces the control electrode region with an insulating layer interposed therebetween, and at least the portion of the control electrode region which faces said capacitor electrode is a region having a high impurity density.
摘要翻译： 由通过电容器控制控制电极区域的电位的半导体晶体管制成的光电转换器，其中电容器被构造为使得电容器电极面对具有绝缘层的控制电极区域，并且至少 面对所述电容器电极的控制电极区域的部分是具有高杂质浓度的区域。
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公开(公告)号：US4810896A
公开(公告)日：1989-03-07
申请号：US73220
申请日：1987-07-14
IPC分类号： H01L27/146 , H04N1/028 , H04N5/335 , H04N5/353 , H04N5/365 , H04N5/369 , H04N5/374 , H01L27/14 , H01L31/00
CPC分类号： H04N3/1581 , H01L27/14681 , H04N3/1512
摘要： A photoelectric conversion device includes a first main electrode region of a first conductivity type; a second main electrode region of a first conductivity type; a control electrode region of a second conductivity type opposite to the first conductivity type serving as an accumulation region for carriers induced by an electromagnetic wave; a first circuit for setting the control electrode region selectively at a constant potential and at a floating state; and a second circuit for setting the first main electrode region selectively at a low impedance state and at a floating state; whereby the first and second circuits control the carrier removal, accumulation and readout operations in accordance with the selection conditions by the first and second circuits.
摘要翻译： 光电转换装置包括第一导电类型的第一主电极区域; 第一导电类型的第二主电极区域; 与由电磁波引起的载流子作为累积区域的与第一导电类型相反的第二导电类型的控制电极区域; 用于将控制电极区域选择性地设置在恒定电位并处于浮置状态的第一电路; 以及第二电路，用于将第一主电极区域选择性地设置在低阻抗状态和浮动状态; 由此第一和第二电路根据第一和第二电路的选择条件来控制载波移除，累积和读出操作。
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