Active matrix substrate for liquid crystal device

Details Active matrix substrate for liquid crystal device Active matrix substrate for liquid crystal device

1990-05-18

1992-06-02

Hille, Rolf

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 57, 359 58, 359 57, 359 88, 340784, G02F 113

Patent

active

051192179

ABSTRACT:
An active matrix substrate including a matrix of picture elements arranged in columns and rows with each picture element having an associated non-linear element is provided. Interpixel connections between the non-linear elements and row electrode include an equivalent capacitor. The capacitor is formed by depositing a second metal film of low resistance on the row electrode. This forms a large area MIM of the first metal row electrode, insulating film and second metal film. Signals are applied to the second metal film.

REFERENCES:
patent: 4523811 (1985-06-01), Ota
patent: 4534623 (1985-08-01), Araki
patent: 4683183 (1987-07-01), Ono
patent: 4787712 (1988-11-01), Ukai et al.
patent: 4861141 (1989-08-01), Nakazawa
patent: 4929059 (1990-05-01), Takahashi

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