Method of mending breakage of line in display device

Liquid crystal cells – elements and systems – Nominal manufacturing methods or post manufacturing... – Defect correction or compensation

Reexamination Certificate

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C349S039000, C349S054000, C349S055000

Reexamination Certificate

active

07113252

ABSTRACT:
A display device includes a scanning line (1) formed on an insulating substrate; a storage capacitance line (3) formed in parallel to the scanning line; an image signal line (2) formed across the scanning line (1) and the storage capacitance line (3) through an insulating layer; and a pixel electrode (6) being surrounded with the scanning line (1), the storage capacitance line (3) and the image signal line (2); wherein at least one overlapped area (11) of the storage capacitance line (3) and the image signal line (2) is defined in the area other than the crossing region of the storage capacitance line (3) and the image signal line (2) within one pixel area; whereby, breakage of the image signal line is mended without increasing the production steps, and production yield is improved.

REFERENCES:
patent: 6259494 (2001-07-01), Kawai et al.
patent: 6404465 (2002-06-01), Nakayama et al.
patent: 6545730 (2003-04-01), Hwang
patent: 2000098423 (2000-04-01), None
patent: 2000171825 (2000-06-01), None
English language Abstract of JP 02000171825A (Feb. 22, 2004), East Version: 1.4.1).
Patent abstract of Japan, O. Shinsuke et al., “Liquid Crystal Image Display Device and Method for Relieving its Disconnection Defect,” Publication No. 09-061852, Publication Date Jul. 3, 1997.

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