Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Patent
1997-03-11
2000-05-16
Kim, Robert H.
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
G02F 11333
Patent
active
060644591
ABSTRACT:
A liquid crystal display (LCD) includes a first substrate and a plurality of common electrode regions on the first substrate. A plurality of common electrode drivers are responsive to a common electrode signal to separately drive each of the plurality of common electrode regions to thereby produce a common electrode potential on each of the common electrode regions. A second substrate may be attached to the first substrate in an opposed relationship thereto. A plurality of bonding substrates may be attached to the second substrate adjacent an edge of the first substrate, a respective one of the bonding substrates including a common electrode conductor electrically connected to a common electrode region of the plurality of common electrode regions. A respective one of the bonding substrates may have a common electrode driver mounted thereon, electrically connected to the common electrode conductor thereof. A respective one of the bonding substrates may include a first common electrode conductor and a second common electrode conductor electrically connected to adjacent first and second common electrode regions, respectively, and a respective one of the bonding substrates may have a first common electrode driver and a second common electrode driver mounted thereon, the first and second common electrode drivers being electrically connected to the first and second common electrode conductors, respectively. The plurality of common electrode regions may include a first row of common electrode regions and a second row of common electrode regions, and the plurality of bonding substrates may include a first plurality of bonding substrates mounted adjacent the first row of common electrode regions and a second plurality of bonding substrates mounted adjacent the second row of common electrode region.
REFERENCES:
patent: 5519521 (1996-05-01), Okimoto et al.
Kim Robert H.
Nguyen Tu T
Samsung Electronics Co,. Ltd.
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