The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 24, 2005
Filed:
May. 30, 2003
Applicants:
Gue-tai Lee, Gyungsangbuk-Do, KR;
Soo-won Seok, Gyungsangbuk-Do, KR;
Ki-bok Park, Gyungsangbuk-Do, KR;
Inventors:
Gue-Tai Lee, Gyungsangbuk-Do, KR;
Soo-Won Seok, Gyungsangbuk-Do, KR;
Ki-Bok Park, Gyungsangbuk-Do, KR;
Assignee:
LG. Philips LCD Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F001/1335 ; G02F001/1333 ;
U.S. Cl.
CPC ...
Abstract
A liquid crystal display device includes a substrate, a black matrix layer on the substrate and having a first plurality of openings, a color filter layer on the black matrix layer and having a second plurality of openings, and a plurality of column spacers each contacting the substrate through the first plurality and second plurality of openings.