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. 29, 2010
Filed:
May. 23, 2007
Jin Wuk Kim, Gyeonggi-do, KR;
Sang Yeup Lee, Gyeonggi-do, KR;
Jin Wuk Kim, Gyeonggi-do, KR;
Sang Yeup Lee, Gyeonggi-do, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
Provided is an array substrate, an LCD device having the same, and a manufacturing method thereof using IPP. The method includes forming a gate line and a gate electrode on a substrate using a first mold, forming a gate insulating layer over the substrate and the gate line, forming a first plane layer on first portions of the gate insulating layer, forming a semiconductor layer on second portions of the gate insulating layer using a second mold, forming a second plane layer over the first plane layer, forming a data line on the second plane layer and a source electrode and a drain electrode on the semiconductor layer using a third mold, forming a passivation layer having a contact hole using a fourth mold, and forming a pixel electrode on the passivation layer using a fifth mold, the pixel electrode electrically connected to the drain electrode via the contact hole.