Field sequential liquid crystal display apparatus using...

Details Field sequential liquid crystal display apparatus using... Field sequential liquid crystal display apparatus using...

2005-12-06

2005-12-06

Nguyen, Dung T. (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S036000, C349S043000

Reexamination Certificate

active

06972822

ABSTRACT:
A field sequential liquid crystal display apparatus includes columnar spacers disposed between a pair of substrates to determine a thickness of a liquid crystal layer between the substrates, and spacer support portions formed on portions opposite to the columnar spacers. A driving device supplies a voltage corresponding to image data of one color corresponding to one of a plurality of colors between pixel electrodes and common electrode of the liquid crystal display device, thereby controlling a light transmission through the respective pixel regions, and allowing a light source to generate the light of the color of the image data and to emit the lights to the pixel regions.

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patent: 2000-214826 (2000-08-01), None
patent: 2000-298280 (2000-10-01), None
patent: 1998-018383 (1998-06-01), None

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