Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Patent
1994-06-21
1997-01-28
Gross, Anita Pellman
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
349153, G02F 11343, G02F 11345
Patent
active
055982832
ABSTRACT:
To prevent dielectric breakdown for a storage capacitor of a liquid crystal display element connected to a predetermined gate line in a liquid crystal display device. In a liquid crystal display device including a display region in which a plurality of liquid crystal display elements are formed in a matrix and a peripheral region enclosing the display region, wherein the display region includes a plurality of gate lines arranged in parallel with one another and a plurality of reference voltage lines each of which is formed between the gate lines and serves as an electrode for a storage capacitor of each of the liquid crystal display elements and said peripheral region includes a plurality of connecting terminals which are separated from each other by a distance smaller than a distance between adjacent gate lines in the display region, the connecting terminals are arranged in a plurality of groups, said gate lines are each connected to the connecting terminals, and a short-circuit line is formed along the peripheral region so that the connecting terminals are short-circuited, a conductor extended from said short-circuit line is formed between a region between said groups and the reference voltage lines which face the region.
REFERENCES:
patent: 5019001 (1991-05-01), Abe et al.
patent: 5283677 (1994-02-01), Sagawa et al.
patent: 5373377 (1994-12-01), Ogawa et al.
Fujii Yoshiharu
Kitahara Hiroaki
Yoshida Toshihiko
Gross Anita Pellman
International Business Machines - Corporation
Malinowski Walter J.
Murray James E.
Sbrollini Jay P.
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