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:
Jun. 30, 2020
Filed:
Dec. 18, 2017
Lg Display Co., Ltd., Seoul, KR;
JunHo Bong, Gwangju, KR;
WooSung Shim, Hwaseong-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
Disclosed herein is a gate driver including a plurality of stages. The nth stage of the plurality of stages includes a first scan signal output unit configured to output the kth clock as a first scan signal through a first scan signal output node when a voltage of a Q-node is at a high state, and an emission control signal output unit configured to output a gate high voltage through an emission control signal output node when a voltage of the first scan signal output node and a voltage of an EQ-node are at the high state by an emission control clock. The emission control signal output unit is electrically connected to the Q-node. The gate driver includes a scan signal output and an emission control signal output, so that GIPs having the same configuration can be disposed on the left and right sides of a display panel.