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:
Jun. 03, 2003
Filed:
Dec. 18, 2000
Applicant:
Inventor:
Jae-Gyu Jeong, Taegu, KR;
Assignee:
LG. Philips LCD Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1336 ;
U.S. Cl.
CPC ...
G02F 1/1336 ;
Abstract
A seal pattern includes a plurality of main seal lines, a first auxiliary seal line including a plurality of first openings and surrounding the plurality of main seal lines, a second auxiliary seal including a plurality of second openings and surrounding the first auxiliary seal line, and a plurality of third auxiliary seal lines positioned between the first and second openings. The third auxiliary seal lines pass only gas such as air and the main seal lines are protected from being damaged from a cleaning detergent or an etchant such as an HF solution during a cleaning and etching process.