1989-05-10
1991-05-28
Hix, L. T.
354412, 354286, G03B 300, G03B 1318
Patent
active
050198513
ABSTRACT:
A camera system including interchangeable lenses each having a switch to control many functions provided to the camera system. By simply operating one lens switch, the working mode of auto-focusing (AF) functions of the camera system can be changed: single-spot AF/multi-spot AF modes, one-short AF/continuous AF modes, and focus-locing
on-locking modes. When used with an IC card also attached to the camera body, the lens switch can further control the functions of the camera system added or selected by the IC card.
REFERENCES:
patent: 4774401 (1988-09-01), Yamada et al.
patent: 4812912 (1989-03-01), Iida et al.
patent: 4855779 (1989-08-01), Ishikawa et al.
"Canon EOS 620.650", by Canon, Inc. 1987, pp. 42 and 43.
Azuma Yoshihiko
Hamada Masataka
Ishikawa Norio
Ishimura Toshihiko
Katoh Takehiro
Hix L. T,.
Minolta Camera Kabushiki Kaisha
Spyrou Cassandra S.
LandOfFree
Camera system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Camera system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Camera system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-38140