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:
Jul. 22, 2014
Filed:
Dec. 23, 2010
Sunguk Byun, Daegu, KR;
Keuksang Kwon, Gumi-si, KR;
Nakjin Seong, Gyeongbuk, KR;
Sangsoo Han, Gyeongbuk, KR;
Kyuman Lee, Gumi-si, KR;
Dongkyoon Heo, Busan, KR;
Sunguk Byun, Daegu, KR;
Keuksang Kwon, Gumi-si, KR;
Nakjin Seong, Gyeongbuk, KR;
Sangsoo Han, Gyeongbuk, KR;
Kyuman Lee, Gumi-si, KR;
Dongkyoon Heo, Busan, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A display device comprises a display panel including data lines and gate lines crossing each other, a data driving circuit configured to convert digital video data into data voltages which are supplied to the data lines, a gate driving circuit configured to sequentially supply gate pulses to the gate lines, wherein a voltage of each of the gate pulses increases from a gate low voltage to a precharging voltage during a first rising time and thereafter increases from the precharging voltage to a gate high voltage during a second rising time, and wherein the voltage of each of the gate pulses decreases from the gate high voltage to the precharging voltage during a first falling time and thereafter decreases from the precharging voltage to the gate low voltage during a second falling time.