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:
May. 22, 2012
Filed:
Nov. 30, 2009
Min Doo Chun, Seoul, KR;
Kwon Shik Park, Seoul, KR;
Soo Young Yoon, Seoul, KR;
Tae Woong Moon, Gyeonggi-do, KR;
Min Doo Chun, Seoul, KR;
Kwon Shik Park, Seoul, KR;
Soo Young Yoon, Seoul, KR;
Tae Woong Moon, Gyeonggi-do, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
An LCD device includes a plurality of gate lines formed in an LCD panel; a plurality of driving stages, each of which sequentially outputting a respective enabling scan pulse to a corresponding one of the plurality of gate lines; at least one dummy stage responsive to an enabling scan pulse from a first one of the plurality of driving stages and supplying a disabling scan pulse to a second one of the plurality of driving stages to disable outputting of the enabling scan pulse; and a dummy gate line electrically connected to the at least one dummy stage.