Card type image reader with means for relieving bending stress

Details Card type image reader with means for relieving bending stress Card type image reader with means for relieving bending stress

1988-11-07

1990-05-01

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

250221, 2505781, 250239, 235472, 382 59, G06K 710, G06K 922

Patent

active

049221116

ABSTRACT:
A card type image reader comprises a rectangular card base and a reinforcing member provided on one side of the card base. A photodetector array in a straight line is provided on one end portion of the reinforcing member and the card base holds control circuit means and memory means. The control circuit means reads information of an original through the photodetector array in synchronization with a clock signal and stores the read information into the memory means.

REFERENCES:
patent: 3868514 (1975-02-01), Israelsson
patent: 4074114 (1978-02-01), Dubras
patent: 4471218 (1984-09-01), Culp
patent: 4701804 (1987-10-01), Toyoda et al.
patent: 4721849 (1988-01-01), Davis et al.
patent: 4731668 (1988-03-01), Satomura et al.
patent: 4743773 (1988-05-01), Katana et al.
patent: 4806743 (1989-02-01), Thenery

Affiliated with

Also associated with

Rating

Card type image reader with means for relieving bending stress does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Card type image reader with means for relieving bending stress, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Card type image reader with means for relieving bending stress will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-831863