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:
Jan. 06, 2009
Filed:
Dec. 31, 2001
Applicant:
Yun Bok Lee, Seoul, KR;
Inventor:
Yun Bok Lee, Seoul, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1337 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liquid crystal display device having liquid crystal cells arranged in a matrix type, includes a gate line for receiving a scanning signal; a data line for receiving a data signal; a pixel electrode provided at an intersection of the gate line and the data line to drive a liquid crystal cell; a thin film transistor for responding to the scanning signal to switch the data signal into the pixel electrode; and an alignment film formed on at least a portion of the gate line, the data line and the pixel electrode to determine a primary alignment direction of a liquid crystal.