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:
Oct. 18, 2011
Filed:
Apr. 09, 2009
Seok-je Seong, Yongin-si, KR;
Yoon-seok Choi, Suwon-si, KR;
Hyung-don NA, Seoul, KR;
Abstract
A thin film transistor array panel includes a substrate; a gate electrode formed on the substrate; a data line formed on the substrate; a gate insulating layer formed on the data line and the gate electrode, and having a first contact hole exposing the gate electrode, and a second contact hole exposing the data line; a gate line intersecting the data line, and connected to the gate electrode through the first contact hole; a semiconductor formed the gate insulating layer, and including a channel of a thin film transistor; a source electrode connected to the data line through the second contact hole; a drain electrode opposite to the source electrode with respect to the channel on the semiconductor; a passivation layer having a third contact hole exposing the drain electrode; and a pixel electrode connected to the drain electrode through the third contact hole are included.