Solid-state imaging device with plural CDS circuits per...

Details Solid-state imaging device with plural CDS circuits per... Solid-state imaging device with plural CDS circuits per...

2004-08-09

2008-10-07

Ye, Lin (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S302000, C348S308000

Reexamination Certificate

active

07432964

ABSTRACT:
A solid-state imaging device includes a pixel array area having pixels including photoelectric transducers arranged as an array; signal lines wired for every pixel column in the pixel array area; and a plurality of noise reducers provided for the corresponding signal lines. Each of the noise reducers includes a first capacitor, one end of which is connected to the signal line; a first switch element, an input port of which is connected to the other end of the first capacitor; a second capacitor connected between an output port of the first switch element and a reference voltage; and a clamping element for clamping the voltage of a connecting node between the output port of the first switch element and the second capacitor to a predetermined voltage. The first capacitor is shared among the plurality of noise reducers.

REFERENCES:
patent: 5274459 (1993-12-01), Hamasaki
patent: 5335008 (1994-08-01), Hamasaki
patent: 6067113 (2000-05-01), Hurwitz et al.
patent: 11-298911 (1999-10-01), None
patent: 2000-078474 (2000-03-01), None
patent: 2003-032551 (2003-01-01), None
patent: 2003-087665 (2003-03-01), None

Affiliated with

Also associated with

Rating

Solid-state imaging device with plural CDS circuits per... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Solid-state imaging device with plural CDS circuits per..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solid-state imaging device with plural CDS circuits per... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4000171