Photoelectric transducer apparatus

专利名称：Photoelectric transducer apparatus发明人：Ohzu, Hayao, c/o CANON KABUSHIKI

KAISHA,Suzuki, Toshiji, c/o CANONKABUSHIKI KAISHA,Ishizaki, Akira, c/oCANON KABUSHIKI KAISHA,Tanaka,Nobuyoshi, c/o CANON KABUSHIKIKAISHA,Sugawa, Shigetoshi, c/o CANONKABUSHIKI KAISHA,Hashimoto, Seiji, c/oCANON KABUSHIKI KAISHA,Harada,Tadanori, c/o CANON KABUSHIKI KAISHA

申请号：EP93202454.0申请日：19861114公开号：EP0576104A3公开日：19940518

专利附图：

摘要：In a photoelectric transducer apparatus having a plurality of photoelectrictransducer elements each having a capacitor electrode formed on a control electrode ofa corresponding semiconductor transistor, the apparatus being adapted to sequentiallyselect each element in units of lines, to control a potential of the control electrode ofthe selected photoelectric transducer element through the capacitor electrode, to storecarriers in the control electrode region, and to read out a signal componentcorresponding to the amount of charge, the apparatus includes: optical informationstoring means for storing optical information read out from the photoelectric transducerelement; and dark voltage storing means for storing a voltage corresponding to a darkvoltage read out from the photoelectric transducer element, and actual opticalinformation stored in the optical information storing means and information

corresponding to the dark voltage component stored in the dark voltage storing meansare simultaneously read out onto different information output lines.

申请人：CANON KABUSHIKI KAISHA

地址：30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP

国籍：JP

代理机构：Beresford, Keith Denis Lewis

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