Image reading apparatus

Details Image reading apparatus Image reading apparatus

G - Physics

06

K

350/13

G06K 9/00 (2006.01) H04N 1/40 (2006.01)

Patent

CA 1283203

ABSTRACT OF THE DISCLOSURE An image reading apparatus includes a plurality of linear sensors for reading an image of a document. Each linear sensor reads a different portion of a line of the document in a divided manner. A plurality of clamp circuits control black levels of signals generated by the plurality of linear sensors to be a black refer- ence level. A plurality of multipliers control white levels of signals generated by the plurality of linear sensor means which are level-controlled by the clamp circuits so as to be a white reference level.

551709

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1214513