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. 21, 2009
Filed:
Feb. 06, 2006
Applicants:
Chang Dong Kim, Seoul, KR;
Hyun Sik Seo, Anyang-si, KR;
Su Hyun Park, Anyang-si, KR;
Kwang Hoon Shin, Seoul, KR;
Inventors:
Chang Dong Kim, Seoul, KR;
Hyun Sik Seo, Anyang-si, KR;
Su Hyun Park, Anyang-si, KR;
Kwang Hoon Shin, Seoul, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of forming an alignment layer for a liquid crystal display device is disclosed, which includes preparing a substrate; coating the substrate with an alignment material for initial alignment of liquid crystal; rubbing the substrate coated with the alignment material; and applying a field flux to the substrate coated with the alignment material. The alignment material is aligned in a direction determined by the direction of the applied field flux.