Image sensor, image sensor unit, and image reader

Details Image sensor, image sensor unit, and image reader Image sensor, image sensor unit, and image reader

2008-01-30

2011-11-22

Lee, Cheukfan (Department: 2625)

Facsimile and static presentation processing

Natural color facsimile

Scanning

C358S524000, C358S509000

Reexamination Certificate

active

08064111

ABSTRACT:
An image sensor includes a line sensor having sensor elements arranged in one line and configured to acquire, in each line cycle, R, G and B signals, when light sources, each corresponding to one of R, G and B colors, in the each line cycle, sequentially illuminate one after another in a predetermined order; a buffer having data saving units, each corresponding to one of the R, G and B colors; a controlling unit configured to generate, from the R, G and B signals, R, G and B data in each line cycle, and to add each of the R, G and B data in each cycle in a corresponding one of the data saving units; and an output unit configured to output to outside, as RGB line data, the R, G and B data in each line cycle that have been saved in the data saving units.

REFERENCES:
patent: 5315413 (1994-05-01), Yamamoto et al.
patent: 2000332960 (2000-11-01), None
patent: 2007-097054 (2007-04-01), None
Japanese Office Action for Application No. 2007-133424 mailed Jul. 26, 2011.

Affiliated with

Also associated with

Rating

Image sensor, image sensor unit, and image reader 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 sensor, image sensor unit, and image reader, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image sensor, image sensor unit, and image reader will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4280286