Liquid crystal display device with cut-out portions in lead elec

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element

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G02F 1133

Patent

active

050677969

ABSTRACT:
A multi-layered liquid crystal display device formed by laminating liquid crystal display panels in which two sheets of polymer film substrates each having a transparent electrode on the inside are extended together with the transparent electrodes from a display area outwardly to form electrode lead-out portions wherein the electrode lead-out portions for respective liquid crystal display panels are lead-out in one identical direction, and each of the liquid crystal display panels is connected with an external driving circuit by inserting a predetermined external circuit substrate to the electrode lead-out portions.

REFERENCES:
patent: 4474432 (1984-10-01), Takamatsu et al.
patent: 4549174 (1985-10-01), Funada et al.
patent: 4772100 (1988-09-01), Suenaga
patent: 4896946 (1990-01-01), Suzuki et al.
patent: 4930876 (1990-06-01), Suzuki et al.

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