公开(公告)号：US3896459A

公开(公告)日：1975-07-22

申请号：US47435374

申请日：1974-05-29

Applicant: HONEYWELL INC

Inventor： OGAWA FRANCIS T ,  WALLACE JOHN D

IPC: G03B7/00 ,  G03B7/16 ,  H05B41/32 ,  G03B15/05 ,  G03B7/08

CPC classification number: G03B7/16 ,  G03B7/003 ,  G03B7/006 ,  H05B41/32

Abstract: An automatic photographic camera which features automatic exposure control, automatic flash operation and automatic film advance and shutter cocking, includes an electronic control circuit featuring a logic circuit which is responsive to a number of parametric signals to effect a control of the timing and actuation of the several automatic functions of the camera.