Strobe control apparatus of camera

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

354420, 3541271, 35414911, G03B 700, G03B 1503

Patent

active

053611209

ABSTRACT:
A strobe control apparatus is disclosed for a strobe camera having a light emitter that is movable between a retracted position and an operative position. The strobe control apparatus includes a shutter button having a first position which turns a photometering switch ON and a second position which turns a release switch ON. The light emitter may be controlled in accordance with an automatic light emitting mode or a compulsive light emitting mode. In the automatic light emitting mode, the light emitter is moved to an operative position and emits light when the brightness of an object to be photographed is below a predetermined value. In the compulsive light emitting mode, the light emitter emits light regardless of the brightness of the object to be photographed.

REFERENCES:
patent: Re29599 (1978-03-01), Ogawa
patent: 3890538 (1975-06-01), Iwata et al.
patent: 3900857 (1975-08-01), Tsujimoto
patent: 4122467 (1978-10-01), Tsunekana et al.
patent: 4472042 (1984-09-01), Iwata et al.
patent: 4545667 (1985-10-01), Niwa et al.
patent: 4847647 (1989-07-01), Ueda
patent: 4868592 (1989-08-01), Suzuki et al.
patent: 4878081 (1989-10-01), Kishida et al.
patent: 4893140 (1990-01-01), Yamamoto et al.
patent: 4908649 (1990-03-01), Matsui et al.
patent: 4910542 (1990-03-01), Yamamoto et al.
patent: 4920368 (1990-04-01), Arai et al.
Patent Abstracts of Japan, vol. 5, No. 154 (P-82), and vol. 3, No. 70 (E-117).
Camera Test Article on the Canon EOS 750 camera in Shashin Kogyo, Dec. 1988.

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

Strobe control apparatus of camera does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-1805390

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