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:
Jul. 21, 2009
Filed:
Jun. 27, 2006
Jung-il Lee, Seoul, KR;
Jung-Il Lee, Seoul, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
The present invention provides a liquid crystal display device and a method of fabricating the same capable of reducing the number of mask processes. The liquid crystal display device and the method of fabricating the sane includes: forming a gate electrode and a common electrode on a substrate; forming a gate insulating layer, an active layer, and source/drain electrodes on the substrate including the gate electrode; forming a passivation layer on the entire substrate; forming a first photosensitive layer pattern on the passivation layer; selectively removing the passivation layer using the photosensitive layer pattern as a mask to form a plurality of holes; forming a conductive layer on the first photosensitive layer pattern including the plurality of holes; forming a second photosensitive layer on the conductive layer; selectively removing the photosensitive layer to expose the conductive layer; and selectively removing the exposed conductive layer portion, the remaining second photosensitive layer and the first photosensitive layer pattern to form a pixel electrode.