Image sensing apparatus and imaging system

Details Image sensing apparatus and imaging system Image sensing apparatus and imaging system

2009-02-13

2010-10-12

Dickey, Thomas L (Department: 2893)

Active solid-state devices (e.g., transistors, solid-state diode

Field effect device

Having insulated electrode

C257SE31125, C257SE27130, C348S294000

Reexamination Certificate

active

07812382

ABSTRACT:
An image sensing apparatus includes an image sensing region where a plurality of pixels are two-dimensionally arrayed. Each pixel includes a photoelectric conversion unit, and a semiconductor region arranged below an element isolation region having an insulation film to isolate the photoelectric conversion unit from an adjacent pixel. The semiconductor region includes a plurality of diffusion layers. The offset amount of at least one diffusion layer in the semiconductor region with respect to the normal line is larger in a pixel arranged at the peripheral portion of the image sensing region than a pixel arranged at the center of the image sensing region.

REFERENCES:
patent: 6838715 (2005-01-01), Bencuya et al.
patent: 2006/0061674 (2006-03-01), Iida et al.
patent: 2006/0249654 (2006-11-01), Silsby et al.
patent: 2007/0090274 (2007-04-01), Lee et al.
patent: 2009/0065832 (2009-03-01), Masuoka et al.
patent: 2003-078125 (2003-03-01), None
patent: 2003-273342 (2003-09-01), None
patent: 2007-189129 (2007-07-01), None

Affiliated with

Also associated with

Rating

Image sensing apparatus and imaging system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image sensing apparatus and imaging system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image sensing apparatus and imaging system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4160738