Exposure control apparatus of camera including exposure factor l

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

35428912, G03B 1718

Patent

active

052803198

ABSTRACT:
An exposure control apparatus of a camera, in which at least one of a pair of exposure factors that include a shutter speed and a diaphragm value is variable. An exposure factor setting device sets at least one variable exposure factor, while a limit value setting device varies and sets at least one upper and lower limit value of the exposure factor.

REFERENCES:
patent: 4103307 (1978-07-01), Shinoda et al.
patent: 4104655 (1978-08-01), Strauss
patent: 4431287 (1984-02-01), Sakai et al.
patent: 4437744 (1984-03-01), Terui et al.
patent: 4455068 (1984-06-01), Izuhara
patent: 4468109 (1984-08-01), Maida
patent: 4593987 (1986-06-01), Takahashi et al.
patent: 4621914 (1986-11-01), Taniguchi et al.
patent: 4687308 (1987-08-01), Someya
patent: 4841322 (1989-06-01), Kawasaki et al.
patent: 4857951 (1989-08-01), Nakajima et al.
patent: 4931823 (1990-06-01), Nakajima et al.
patent: 4945376 (1990-07-01), Kawasaki et al.
patent: 5012268 (1991-04-01), Hirai
English Abstract of Japanese Unexamined Patent Publication SHO 60-242436.
English Abstract of Japanese Unexamined Patent Publication SHO 60-242437.
English Abstract of Japanese Unexamined Patent Publication SHO 60-242438.
English Abstract of Japanese Unexamined Patent Publication SHO 60-242439.
English Abstract of Japanese Unexamined Patent Publication SHO 60-258523.
English Abstract of Japanese Unexamined Patent Publication SHO 62-168123.
English Language Translation of the Claims and Description of the Drawings of Japanese Unexamined Patent Publication SHO 61-99130.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Exposure control apparatus of camera including exposure factor l does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Exposure control apparatus of camera including exposure factor l, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exposure control apparatus of camera including exposure factor l will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1139377

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.