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:
Apr. 06, 2004
Filed:
May. 30, 2001
Applicant:
Inventor:
Jin Hee Jung, Seoul, KR;
Assignee:
LG. Philips LCD Co. Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 ; G02F 1/902 ;
U.S. Cl.
CPC ...
G02F 1/1335 ; G02F 1/902 ;
Abstract
An array substrate for a reflective liquid crystal display can include a substrate, thin film elements formed on the substrate, and color filters formed on the thin film elements. Each of the color filters preferably include a cholesteric liquid crystal. A pixel electrode can be formed on each of the color filters so that the pixel electrode corresponds to a respective color filter.