Title:
CIRCUIT SYSTEM FOR PREVENTING ERRONEOUS OPERATION OF CAMERA
Document Type and Number:
Japanese Patent JPS5250722
Kind Code:
A
Abstract:
PURPOSE: To prevent an erroneous operation of the camera, such as, digital control, by an electric circuit control to be inoperative during the occurrence of chattering at the time of changing a mechanical contact by the delay means.
Inventors:
UCHITOI MASANORI
IWASHITA NORIYOSHI
TAGUCHI TETSUYA
IURA YUKIO
ICHIYANAGI TOSHIICHI
AIZAWA HIROSHI
IWASHITA NORIYOSHI
TAGUCHI TETSUYA
IURA YUKIO
ICHIYANAGI TOSHIICHI
AIZAWA HIROSHI
Application Number:
JP12655975A
Publication Date:
April 23, 1977
Filing Date:
October 21, 1975
Export Citation:
Assignee:
CANON KK
International Classes:
G03B7/093; G03B17/00; (IPC1-7): G03B1/00; G03B7/00