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:
Mar. 28, 2017
Filed:
Dec. 19, 2014
Lg Display Co., Ltd., Seoul, KR;
Hyunjae Lee, Goyang-si, KR;
LG DISPLAY CO., LTD, Seoul, KR;
Abstract
Disclosed is a display device that comprises: a display panel; a level shifter shifting a start pulse, an initialization pulse, and N (N is an integer equal to or greater than 2)-phase shift clocks to a predetermined voltage; and a gate shift register comprising multiple stages respectively connected to scan lines of the display panel and shifting the start pulse in response to the N-phase shift clocks within a driving period defined by the start pulse to sequentially output a scan pulse, wherein the stages are simultaneously reset in response to the initialization pulse and the N-phase shift clocks within an initialization period preceding the driving period.
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