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:
Aug. 25, 2015
Filed:
Dec. 21, 2012
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Sang-Jin Nam, Cheonan-si, KR;
Chan-Soo Park, Seoul, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 19/00 (2006.01); G09G 3/20 (2006.01); G11C 19/28 (2006.01); G09G 3/36 (2006.01); G09G 3/32 (2006.01);
U.S. Cl.
CPC ...
G11C 19/00 (2013.01); G09G 3/20 (2013.01); G09G 3/3674 (2013.01); G11C 19/28 (2013.01); G09G 3/3266 (2013.01); G09G 2310/0286 (2013.01); G09G 2310/0291 (2013.01); G09G 2310/067 (2013.01);
Abstract
Discussed are a gate shift register and a flat panel display using the same. The flat panel display includes a display panel for displaying an image, a gate driver for driving a plurality of gate lines of the display panel, and a timing controller for outputting a gate start pulse and a plurality of clock pulses each having first to third voltages, to control the gate driver. The gate driver includes a gate shift register for generating scan pulses each having the first to third voltages, using the clock pulses, and supplying the generated scan pulses to the gate lines, respectively.