Liquid crystal display and liquid crystal projector

Details Liquid crystal display and liquid crystal projector Liquid crystal display and liquid crystal projector

2007-05-21

2011-11-29

Robinson, Mark (Department: 2883)

Liquid crystal cells, elements and systems

Particular excitation of liquid crystal

Electrical excitation of liquid crystal

C349S005000, C349S150000, C349S113000

Reexamination Certificate

active

08068189

ABSTRACT:
A plurality of liquid crystal modulation electrodes is arranged in a matrix on a semiconductor substrate28, a light transmitting substrate47with a transparent electrode23, and a semiconductor substrate are laminated together with liquid crystal interposed therebetween, the semiconductor substrate is connected to a flexible printed board25electrically connecting to an external circuit, the transparent electrode is connected to the wiring of the flexible printed board not through the semiconductor substrate, and the wiring is connected to the semiconductor substrate, whereby the transparent electrode is electrically connected to the semiconductor substrate. The semiconductor substrate28is provided with an anti-electrostatic protection circuit and the transparent electrode is connected to the anti-electrostatic protection circuit through the wiring.

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