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. 15, 2020
Filed:
Nov. 28, 2017
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Ilgi Jeong, Cheongju-si, KR;
Kyunghyun Cho, Jeongeup-si, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/3266 (2016.01); H01L 27/32 (2006.01); H01L 27/12 (2006.01); G02F 1/1343 (2006.01); G09G 3/3275 (2016.01); G09G 3/3233 (2016.01); G02F 1/1337 (2006.01); G02F 1/1362 (2006.01); G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3266 (2013.01); G02F 1/1343 (2013.01); G09G 3/3275 (2013.01); H01L 27/124 (2013.01); H01L 27/1248 (2013.01); H01L 27/3258 (2013.01); H01L 27/3276 (2013.01); G02F 1/133707 (2013.01); G02F 1/134309 (2013.01); G02F 1/136286 (2013.01); G02F 2201/52 (2013.01); G09G 3/2003 (2013.01); G09G 3/3233 (2013.01); G09G 2300/0426 (2013.01); G09G 2320/0295 (2013.01); G09G 2320/045 (2013.01); G09G 2330/021 (2013.01); G09G 2340/06 (2013.01);
Abstract
A display device including subpixels and at least two scan lines is disclosed. The subpixels are arranged on a substrate, and each subpixel includes an emission area, in which an emission element is disposed to emit light, and a circuit area, in which a circuit for driving the emission element is disposed. The at least two scan lines are positioned in the circuit area. One or more of the at least two scan lines are formed by a metal layer different from a gate metal layer constituting gate electrodes of transistors disposed in the circuit area.