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. 05, 2016
Filed:
Dec. 18, 2014
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Dong Hyuk Kim, Paju- Si, KR;
Dong Sun Kim, Goyang-Si, KR;
Won Joon Ho, Jeonju-Si, KR;
Chun Bae Lim, Seoul, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/02 (2006.01); G02F 1/1362 (2006.01); G02F 1/1368 (2006.01); H01L 27/12 (2006.01);
U.S. Cl.
CPC ...
H01L 27/0248 (2013.01); G02F 1/1368 (2013.01); G02F 1/136204 (2013.01); G02F 1/136286 (2013.01); H01L 27/1225 (2013.01); H01L 27/1259 (2013.01);
Abstract
Discussed are an antistatic device of a display device, which has a high electrostatic discharge (ESD) speed and reduces consumption power, and a method of manufacturing the same. The antistatic device can include a first switching thin film transistor (TFT) in which an active layer is formed of oxide, a second switching TFT in which an active layer is formed of oxide, and an equalizer TFT in which an active layer is formed of amorphous silicon.