High-density liquid-crystal active dot-matrix display structure

Details High-density liquid-crystal active dot-matrix display structure High-density liquid-crystal active dot-matrix display structure

1989-01-10

1990-11-06

Miller, Stanley D.

350334, G02F 113

Patent

active

049681192

ABSTRACT:
A liquid-crystal active dot-matrix display structure comprised of an array of pixel cells, which is implementable in integrated-circuit form, employs a spatial configuration for the respective pixel cells, each of which includes (1) a liquid-crystal element, (2) data line, (3) select line, and (4) drive-transistor, that both increases the proportion of the display-structure area occupied by the liquid-crystal elements themselves and also reduces parasitic capacitance, with respect to the spatial configurations employed by the prior art. The result is a brighter display that is particularly suitable for high-density displays (e.g., 1000 lines per inch in each dimension).

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