Television – Camera – system and detail – Solid-state image sensor
Patent
1997-09-30
2000-05-09
Garber, Wendy
Television
Camera, system and detail
Solid-state image sensor
348300, 348308, 2502081, H04N 314
Patent
active
06061093&
ABSTRACT:
A signal charge in an amplifying type solid-state imaging device of a capacitor load charge system can be detected efficiently. The amplifying type solid-state imaging device is composed of a plurality of pixel transistors, a load capacitor for accumulating signal charges of an amount corresponding to light incident on the pixel transistor, an operational amplifier having a first input terminal connected with the load capacitor element and a second input terminal to which a bias voltage is applied, a detection capacitor element connected in parallel to the operational amplifier and a reset switch for resetting the detection capacitor element.
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Garber Wendy
Sony Corporation
Vu Ngoc-Yen
LandOfFree
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