Method of constructing liquid crystal display

Details Method of constructing liquid crystal display Method of constructing liquid crystal display

1977-12-21

1980-03-11

Keenan, Michael J.

Metal working

Method of mechanical manufacture

Electrical device making

350340, 29411, G02F 113

Patent

active

041920600

ABSTRACT:
In an electronic calculator essentially comprising a multidigit display, a keyboard and a data processor unit, a multidigit liquid crystal display is deposited together with integral key actuators of the keyboard of a flexible circuit film which carries electrical conductor leaves in a desired pattern. The conductor leaves to be in contact with terminals of the liquid crystal display are formed to extend in the direction of length of the liquid crystal display to thereby establish room for a battery compartment.

REFERENCES:
patent: 3834792 (1974-09-01), Janning
patent: 3836231 (1974-09-01), Cole, Jr.
patent: 3898354 (1975-08-01), Parker
patent: 3967882 (1976-07-01), Kubota et al.
patent: 4064872 (1977-12-01), Caplan
patent: 4094058 (1978-06-01), Yasutake et al.

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