发明名称 |
Image sensing apparatus |
摘要 |
An image sensing apparatus comprises: a photodetector for converting an optical image to a charge signal; a recombination circuit for recombining a portion of the charges in the photodetector with the majority carrier; an instruction circuit for instructing change-over between the still mode, in which only one predetermined image signal is formed in the photodetector, and the movie mode, in which a plurality of image signals are formed; and a controller for switching the recombining capability by the recombination circuit during the formation of an image in accordance with an instruction output of the instruction circuit, in which the recombining capability in the still mode is controlled so as to be higher than that in the movie mode.
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申请公布号 |
US4780764(A) |
申请公布日期 |
1988.10.25 |
申请号 |
US19870008380 |
申请日期 |
1987.01.29 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
KINOSHITA, TAKAO;SAKAI, SHINJI;SUGA, AKIRA;TOJO, AKIHIKO |
分类号 |
H01L27/148;H04N5/343;H04N5/359;H04N5/3728;(IPC1-7):H04N3/14 |
主分类号 |
H01L27/148 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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