Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2006-02-28
2006-02-28
Font, Frank G. (Department: 2883)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
Reexamination Certificate
active
07006179
ABSTRACT:
A method for manufacturing a liquid crystal display device is disclosed, in which a plurality of protrusions are formed on an organic insulating layer of a single layer, thereby obtaining a wide viewing angle. The method includes (a) forming an insulating layer on a substrate; (b) forming photoresist patterns having various shapes and heights on the insulating layer; (c) etching the insulating layer by using the photoresist patterns as masks so as to form protrusions on the surface of the insulating layer; and (d) forming a reflective layer on the insulating layer including the protrusions.
REFERENCES:
patent: 6573959 (2003-06-01), Molsen
patent: 6600535 (2003-07-01), Tsuda et al.
patent: 6686982 (2004-02-01), Yoshii
patent: 6747718 (2004-06-01), Kanou et al.
patent: 6784957 (2004-08-01), Kanou et al.
patent: 6801279 (2004-10-01), Jang et al.
patent: 6873384 (2005-03-01), Yamanaka et al.
patent: 2002/0051107 (2002-05-01), Nagayama et al.
patent: 2002/0067445 (2002-06-01), Tsai et al.
patent: 2002/0084459 (2002-07-01), Choi et al.
patent: 2002/0085161 (2002-07-01), Yoo et al.
patent: 2002/0089628 (2002-07-01), Jang et al.
patent: 2002/0109799 (2002-08-01), Choi et al.
Brinks Hofer Gilson & Lione
Font Frank G.
LG. Philips LCD Co. Ltd.
Rude Timothy L.
LandOfFree
Method for manufacturing liquid crystal display device using... 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 for manufacturing liquid crystal display device using..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for manufacturing liquid crystal display device using... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3707124