Image-sensing device having a plurality of output channels

Details Image-sensing device having a plurality of output channels Image-sensing device having a plurality of output channels

2007-10-02

2007-10-02

Ometz, David (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S241000, C348S248000, C348S250000, C348S316000, C348S313000, C348S323000

Reexamination Certificate

active

10408245

ABSTRACT:
An image-sensing device has pixel areas for outputting CCD signals of plural channels, and an adjusting portion for adjusting a level of each channel of the CCD signals outputted from the pixel area. A first channel CCD signal is provided from a pixel area11a, a horizontal OB area15a, a slide shift area12a, and an HCCD13a. A second channel CCD signal is provided from a pixel area11b, a horizontal OB area15b, a slide shift area12b, and an HCCD13b. Both of the first and second CCD signals are supplied to the adjusting portion with a reference signal added. The adjusting portion controls CCD signal of each channel by making the level of reference signal the same. The variation of the shift efficiency of electric charge in the border of pixel areas11aand11bfor each channel, and in the slide shift areas13aand13bcan be compensated.

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