Electronic imaging apparatus with signal integration and selecti

Details Electronic imaging apparatus with signal integration and selecti Electronic imaging apparatus with signal integration and selecti

1989-07-06

1990-11-20

Brinich, Stephen

Facsimile and static presentation processing

Facsimile

Recording apparatus

35821313, 35821319, H04N 5238

Patent

active

049722697

ABSTRACT:
An electronic imaging apparatus in which an exposure is controlled by using that output of an image pickup element which is obtained with exposure adjusting means in a corresponding position to the output of a photosensitive element solely used for light measurement, being characterized by including a control circuit for changing the reading-out speed over between a prescribed portion of the image sensing area to be used for the exposure control and the other portion than that prescribed portion, wherein the size and location of the aforesaid prescribed portion is made changeable by an adjusting member accessible from the outside of the apparatus.

REFERENCES:
patent: 4523101 (1985-06-01), Tsunekawa
patent: 4535364 (1985-08-01), Hirobe
patent: 4668991 (1987-05-01), Theuwissen et al.
patent: 4689686 (1987-08-01), Hashimoto et al.
patent: 4689889 (1987-08-01), Saito et al.
patent: 4734777 (1988-03-01), Okino et al.

Affiliated with

Also associated with

Rating

Electronic imaging apparatus with signal integration and selecti does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-457719