Module for quartz watch

Details Module for quartz watch Module for quartz watch

1991-06-25

1991-10-29

Miska, Vit W.

Horology: time measuring systems or devices

Chronological

With significant casing or mounting support structure

368204, G04B 3700, G04B 100

Patent

active

050620908

ABSTRACT:
A module for a watch which indicates time based on clock signals generated by a quartz oscillator. The module includes two batteries disposed across a wheel-train. A circuit block has an arm extending to a motor coil through a space between the wheel-train bridge, supporting the wheel-train and one of the batteries. Driving signals are supplied to the coil from the circuit pattern on the arm of the circuit block.

REFERENCES:
patent: 4296488 (1981-10-01), Nakayama
patent: 4351040 (1982-09-01), Aoki
patent: 4496246 (1985-01-01), Ota et al.
patent: 4821249 (1989-04-01), Ikuma et al.
patent: 4876677 (1989-10-01), Moriya
The Horological Internationl Correspondence vol. 11, No. 127.

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