Liquid crystal cells – elements and systems – Nominal manufacturing methods or post manufacturing...
Patent
1999-03-12
2000-12-05
Sikes, William L.
Liquid crystal cells, elements and systems
Nominal manufacturing methods or post manufacturing...
349153, 349190, G02F 113, G02F 11339
Patent
active
061574333
ABSTRACT:
A conductor layer is formed on a glass substrate of a liquid-crystal display device, and a resist layer is formed on the conductor layer. The resist layer is dividedly exposed into a plurality of divided regions. Then the conductor layer is etched through the resist layer and patterned. At the time of the division exposure, a boundary line of each of the respective divided regions is formed in a zigzag shape and engaged with a boundary line of another adjacent one of the divided regions. The zigzag-shaped boundary line of each divided region has such a pattern as to extend into another diagonally opposed one of the divided regions at a cross-shaped region where a vertical boundary line horizontally dividing the divided regions and a horizontal boundary line vertically dividing the divided regions intersect at right angles.
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Hayashi Hisaaki
Kashimoto Noboru
Chowdhury Tarifur R.
Kabushiki Kaisha Toshiba
Sikes William L.
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