Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Patent
1997-07-29
1998-11-03
Sikes, William L.
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
349125, 349129, 349134, 349110, G02F 11337
Patent
active
058317040
ABSTRACT:
A substrate for a liquid crystal display device, which is used as one of a pair of substrates provided so as to face each other with a liquid crystal layer interposed therebetween. The substrate includes a plate, an electrodeposition layer formation electrode and an electrodeposition layer provided so that the electrodeposition layer formation electrode is disposed closer to the plate than the electrodeposition layer. The electrodeposition layer formation electrode includes a region having a surface conductivity lower than that of another region in each pixel region and the low surface conductivity region has a shape of at least one line. The surface of the electrodeposition layer has a concave shape having a lowermost portion at a position corresponding to the low surface conductivity region so that liquid crystal regions each having a different orientation direction of liquid crystal molecules partitioned by the low surface conductivity region are formed.
REFERENCES:
patent: 5552911 (1996-09-01), Okada et al.
Kozaki Shuichi
Yamada Nobuaki
Parker Kenneth
Sharp Kabushiki Kaisha
Sikes William L.
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