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. 02, 2006
Filed:
Nov. 13, 2003
Applicants:
Jung-jae Lee, Gyeonggi, KR;
Sam-yeoul Kim, Gyeonggi, KR;
Inventors:
Jung-Jae Lee, Gyeonggi, KR;
Sam-Yeoul Kim, Gyeonggi, KR;
Assignee:
LG.Philips LCD Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/335 (2006.01); G02F 1/3333 (2006.01); G02F 1/13 (2006.01); G02F 1/1339 (2006.01); G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A color filter substrate for a liquid crystal display device includes a substrate, a black matrix having a plurality of open portions on the substrate, a color filter layer on the black matrix, and a dielectric layer including first and second layers on the color filter layer, wherein the first layer has a uniform thickness and the second layer has a convex pattern, and the first and second layers include the same material.