Image pickup control device for controlling an exposure time...

Details Image pickup control device for controlling an exposure time... Image pickup control device for controlling an exposure time...

2006-04-11

2006-04-11

Ometz, David L. (Department: 2615)

Television

Camera, system and detail

Power supply

Reexamination Certificate

active

07027096

ABSTRACT:
An image pickup control device of the present invention drives an image sensor including an output amplifier. A controller feeds a first control signal to a driver, which drives the image sensor, for controlling an exposure time. A switching circuit switches a power supply voltage for driving the output amplifier in accordance with a second control signal output from the controller and then feeds it to the output amplifier. The controller feeds the second control signal to the switching circuit for controlling it in accordance with the exposure time.

REFERENCES:
patent: 5008757 (1991-04-01), Kimura et al.
patent: 5278656 (1994-01-01), Hynecek et al.
patent: 5452048 (1995-09-01), Edgar
patent: 6151073 (2000-11-01), Steinberg et al.
patent: 6567125 (2003-05-01), Shimizu
patent: 08-306908 (1996-11-01), None
patent: A8306908 (1996-11-01), None
patent: 09-168118 (1997-06-01), None
patent: A9168118 (1997-06-01), None

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