Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2009-03-27
2011-10-25
Wong, Tina (Department: 2874)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S123000, C349S190000
Reexamination Certificate
active
08045111
ABSTRACT:
A method of manufacturing a liquid crystal display device includes steps of preparing first and second substrates, forming alignment films on one surfaces of the first and second substrates, respectively, performing rubbing treatment on the alignment films, screen-printing a seal member on the one surface of the first substrate so as to surround a display area, and stacking the first and second substrates on each other while the first surfaces face to each other, with rubbing directions of the alignment films on the first and second substrates being parallel to each other, and joining the first and second substrates through the seal member by curing the seal member while the first and second substrates are bonded to each other through the seal member. The screen-printing is performed while a squeegee is moved in a direction parallel to the rubbing direction of the alignment film formed on the first substrate.
REFERENCES:
patent: 5276541 (1994-01-01), Terada et al.
patent: 6417908 (2002-07-01), Nishiguchi et al.
patent: 7180568 (2007-02-01), Lee et al.
patent: 7271904 (2007-09-01), Jung et al.
patent: 2002/0030783 (2002-03-01), Taniguchi
patent: 2004/0114094 (2004-06-01), Kim et al.
patent: 2004/0263769 (2004-12-01), Lee et al.
patent: 2005/0190316 (2005-09-01), Takahashi et al.
patent: 5-100233 (1993-04-01), None
patent: 2774714 (1998-04-01), None
patent: 10-186340 (1998-07-01), None
patent: 2003-266631 (2003-09-01), None
patent: 2004-219948 (2004-08-01), None
patent: 2005-241923 (2005-09-01), None
patent: 2006-17835 (2006-01-01), None
Japanese Office Action dated Apr. 13, 2010 and English translation thereof issued in counterpart Japanese Application No. 2009-064476.
Arai Norihiro
Mizusako Ryota
Casio Computer Co. Ltd.
Holtz, Holtz, Goodman & Chick, P.C.
Wong Tina
LandOfFree
Method of manufacturing liquid crystal display device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of manufacturing liquid crystal display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing liquid crystal display device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4264533