Liquid crystal cells – elements and systems – Particular structure – Interconnection of plural cells in series
Patent
1999-09-15
2000-09-05
Sikes, William L.
Liquid crystal cells, elements and systems
Particular structure
Interconnection of plural cells in series
349 75, 349 73, 345 88, 345903, G02F 11347, G09G 336
Patent
active
061150924
ABSTRACT:
The present invention features procedures for correcting discoloration and brightness variations due to liquid crystal cell gap variations or other optical, electro-optical, ambient light, electronic, mechanical, and materials anomalies arising in tiled, flat-panel displays. The purpose of these corrections is to achieve a visually seamless appearance. Absolute, relative and/or smoothing corrections are implemented by performing pixel data video processing with correction data acquired from memory. Techniques for determining and applying these corrections are described.
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Greene Raymond G.
Krusius J. Peter
Skinner Dean W.
Yost Boris
Chowdhury Tarifur R.
Rainbow Displays Inc.
Sikes William L.
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