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:
Mar. 06, 2012
Filed:
May. 08, 2007
Applicants:
Jeong Kweon Park, Kumi-shi, KR;
O Jun Kwon, Kyoungsan-shi, KR;
Inventors:
Jeong Kweon Park, Kumi-shi, KR;
O Jun Kwon, Kyoungsan-shi, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 5/12 (2006.01); B05D 3/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for fabricating a liquid crystal display panel includes a slit nozzle for applying a photo-resist liquid on a substrate, a nozzle driver for driving the slit nozzle, an air intake for inhaling air and/or impurities on the substrate through the slit nozzle before photo-resist is deposited on the substrate, and a gas supplier for supplying a gas through one or more channels in the slit nozzle to the substrate after the photo-resist is deposited on the substrate.