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:
Nov. 14, 2017
Filed:
Jun. 08, 2015
Lg Display Co., Ltd., Seoul, KR;
Byeongseong So, Paju-si, KR;
Seungho Heo, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
Disclosed is a display device that may include a display panel, a data driver configured to supply a data signal to the display panel, and a scan driver formed in a non-display area of the display panel, including a shift register composed of a plurality of stages and a level shifter formed outside the display panel, and configured to supply a scan signal to the display panel using the shift register and the level shifter, wherein the shift register is arranged in an output terminal of an N-th stage circuit unit formed in a first non-display area and an output terminal of an N-th compensation circuit unit formed in a second non-display area opposite the first non-display area are paired to be connected to an N-th scan line, wherein the N-th compensation circuit unit outputs a compensation signal to the N-th scan line in response to a node voltage of a neighboring stage circuit unit.