Title:
MOTOR DRIVE DEVICE FOR ELECTRONIC WATCHES
Document Type and Number:
Japanese Patent JPS5285855
Kind Code:
A
Abstract:
PURPOSE: To perform continuous hand operation of high efficiency without causing deviation in period by driving a pulse motor with a continuous pulse having periodical stop sections.
Inventors:
MOTOKI NIROU
Application Number:
JP176476A
Publication Date:
July 16, 1977
Filing Date:
January 08, 1976
Export Citation:
Assignee:
CITIZEN WATCH CO LTD
International Classes:
G04C3/14; (IPC1-7): G04C3/00