Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2006-05-30
2011-11-15
Robinson, Mark (Department: 2883)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S156000, C349S157000
Reexamination Certificate
active
08059252
ABSTRACT:
The invention relates to a liquid crystal display device that is used in display portions of electronics devices and a manufacturing method thereof, and an object is to provide a high quality liquid crystal display device where light is inhibited from leaking and a manufacturing method thereof. The projected structure formed of the first through the fourth columnar spacer receiving patterns, the insulating film and the final protective film is formed on the TFT substrate. The projected structure is buried in the columnar spacer disposed on the opposite substrate. Thereby, even when the liquid crystal display panel is surface pressed, both substrates are hardly displaced.
REFERENCES:
patent: 6337730 (2002-01-01), Ozaki et al.
patent: 6522379 (2003-02-01), Ishihara et al.
patent: 6657699 (2003-12-01), Matsumoto
patent: 6690445 (2004-02-01), Matsumoto
patent: 7352429 (2008-04-01), Tseng et al.
patent: 7375776 (2008-05-01), Yeh et al.
patent: 7385666 (2008-06-01), Ashizawa et al.
patent: 2001/0026347 (2001-10-01), Sawasaki et al.
patent: 2002/0089636 (2002-07-01), Kang et al.
patent: 2002/0113935 (2002-08-01), Yanagawa et al.
patent: 2004/0223109 (2004-11-01), Taniguchi et al.
patent: 2005/0237470 (2005-10-01), Kadotani
patent: 2005/0243262 (2005-11-01), Kim et al.
patent: 2005/0264749 (2005-12-01), Lee
patent: 10-039318 (1998-02-01), None
patent: 11-153798 (1999-06-01), None
patent: 2000-214469 (2000-08-01), None
patent: 2000-227596 (2000-08-01), None
patent: 2001-133787 (2001-05-01), None
patent: 2001-201750 (2001-07-01), None
patent: 2001-222234 (2001-08-01), None
patent: 2001-305557 (2001-10-01), None
patent: 2002-082337 (2002-03-01), None
patent: 2002-169160 (2002-06-01), None
patent: 2002-341354 (2002-11-01), None
patent: 2003-005190 (2003-01-01), None
patent: 2003-156750 (2003-05-01), None
patent: 2004-287058 (2004-10-01), None
patent: 2005-128357 (2005-05-01), None
patent: 2005-338770 (2005-12-01), None
patent: 2006-085123 (2006-03-01), None
Kurosawa Yoshio
Misaki Katsunori
Sawasaki Manabu
Chang Charles
Keating & Bennett LLP
Robinson Mark
Sharp Kabushiki Kaisha
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