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:
Sep. 14, 2010
Filed:
Dec. 08, 2006
Myoung Su Yang, Gunpo, KR;
Joon-young Yang, Bucheon, KR;
Jung-il Lee, Seoul, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A liquid crystal display (LCD) device and its fabrication method includes providing a substrate divided into pixel part and pad parts; forming a gate electrode and a gate line at the pixel part through a first masking process; forming a first insulation film; forming an active pattern and source and drain electrodes at an upper portion of the gate electrode of the pixel part and forming a data line substantially crossing the gate line to define a pixel region through a second masking process; forming a pixel electrode directly electrically connected with the drain electrode at the pixel region of the pixel part through a third masking process; and attaching first and second substrates. A pixel electrode is formed to directly electrically connect with a drain electrode by selectively etching a transparent conductive film without forming a contact hole.