Module for combination timepiece

Details Module for combination timepiece Module for combination timepiece

1983-12-01

1985-11-26

Weldon, Ulysses

Horology: time measuring systems or devices

Chronological

With significant casing or mounting support structure

368 82, 368 87, G04B 1904

Patent

active

045551847

ABSTRACT:
A module construction includes a power source, frequency source, circuit means, analog display and liquid crystal display. The analog display covers the face of the timepiece and the electronic display overlays the analog display. An analog movement is positioned between a stiff metal reinforcement and a spacer member. Circuit means are provided on a stiff substrate and a thin film substrate laid on said stiffer substrate. The spacer member allows for positioning of discrete electrical and mechanical components between the reinforcement and substrates. A circuit holder member supports the substrates and connects with the reinforcement. A portion of the analog movement extends through an aperture provided in the electrical substrate.

REFERENCES:
patent: 4247930 (1981-01-01), Martin
patent: 4280209 (1981-07-01), Mooney
patent: 4355380 (1982-10-01), Huguenin et al.
patent: 4435087 (1984-03-01), Matsumoto et al.

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