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:
Jan. 12, 2016
Filed:
Oct. 21, 2015
Lg Display Co., Ltd., Seoul, KR;
Yong-Il Kim, Chungcheongnam-do, KR;
Min-Joo Kim, Seoul, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A liquid crystal display device includes a gate electrode; a gate insulating layer on the gate electrode; an active layer on the gate insulating layer corresponding to the gate electrode; source and drain electrodes on the active layer; a first passivation layer on the source and drain electrodes; a common electrode on the first passivation layer; a second passivation layer on the common electrode, covering the common electrode, and having a separate region from the first passivation layer at a thickness of the common electrode; a pixel electrode on the second passivation layer and connected to the drain electrode through a drain contact hole; and a common line at a same layer as the pixel electrode and connected to the common electrode.