Gate driving circuit and display device using the same

US9105329B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9105329-B2
Application numberUS-201213708635-A
CountryUS
Kind codeB2
Filing dateDec 7, 2012
Priority dateJul 31, 2012
Publication dateAug 11, 2015
Grant dateAug 11, 2015

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  2. Abstract

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Abstract

Official abstract text for this publication.

An embodiments herein relate to a gate driving circuit and display device which include a plurality of shift registers. The gate driving circuit comprises: a plurality of shift registers, wherein each of the shift registers includes a plurality of stages which sequentially output a gate signal, wherein the stages of a kth shift register are activated when a kth SR selection signal generated as a first logic level voltage is input, and the stages of the kth shift register are not activated when the kth SR selection signal generated as a second logic level voltage is input, wherein k is a natural number equal to or less than the number of the shift registers.

First claim

Opening claim text (preview).

What is claimed is: 1. A gate driving circuit comprising: a plurality of shift registers, wherein each of the shift registers includes a plurality of stages which sequentially output a gate signal, wherein the stages of a kth shift register are activated when a kth SR selection signal generated as a first logic level voltage is input, and the stages of the kth shift register are not activated when the kth SR selection signal generated as a second logic level voltage is input,…

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What does patent US9105329B2 cover?
An embodiments herein relate to a gate driving circuit and display device which include a plurality of shift registers. The gate driving circuit comprises: a plurality of shift registers, wherein each of the shift registers includes a plurality of stages which sequentially output a gate signal, wherein the stages of a kth shift register are activated when a kth SR selection signal generated as …
Who is the assignee on this patent?
Lg Display Co Ltd
What technology area does this patent fall under?
Primary CPC classification G11C19/00. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Aug 11 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).