Touch screen panel integrated display device and display panel

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9442593
APP PUB NO 20160004371A1
SERIAL NO

14522561

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to touch screen panel integrated display panel and display device. The touch screen panel integrated display panel comprises: a common electrode to which a common voltage is applied in a display mode and a touch driving signal is applied in a touch mode; a gate line that transfers a scan signal to a pixel row; and a gate driving integrated circuit that is connected to the gate line and outputs the scan signal to the gate line, wherein the gate driving integrated circuit includes a pull-up transistor and a pull-down transistor for outputting the scan signal to the gate line in the display mode, and additionally includes a touch mode transistor for outputting the touch driving signal applied to the common electrode or a signal corresponding to the touch driving signal to the gate line in the touch mode.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
LG DISPLAY CO LTDSEOUL 07336

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, JuHan Bucheon-si, KR 165 1916
Kim, SungChul Goyang-si, KR 148 1267
Kwon, Sujin Paju-si, KR 9 93
Park, YongChan Seoul, KR 36 186

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