Title:
ELECTRONIC WATCH WITH STOP WATCH
Document Type and Number:
Japanese Patent JPS5362571
Kind Code:
A
Abstract:
PURPOSE: To provide an electronic watch with stop watch capable of displaying 1/10 second with a simple constitution by combining the outputs of the "m"th stage and "m+2" nd stage of a binary frequency divider to a 10-Hz signal.
Inventors:
FUKUICHI TAKUROU
Application Number:
JP13807276A
Publication Date:
June 05, 1978
Filing Date:
November 16, 1976
Export Citation:
Assignee:
SEIKO INSTR & ELECTRONICS
International Classes:
G04C3/00; G04F5/00; G04F10/00; G04G99/00; H03K3/72; H03K23/00; (IPC1-7): G04C3/00; G04F5/00; H03K3/72; H03K23/00