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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.:

US 10540033 B1

PDFFull Text
Date of Patent:
Jan. 21, 2020

Filed:

Jul. 02, 2019

Display panel and touch display device

Applicant:

Lg Display Co., Ltd., Seoul, KR;

Inventors:

SuChang An, Seoul, KR;

JiHyun Jung, Paju-si, KR;

DeukSu Lee, Goyang-si, KR;

JaeGyun Lee, Paju-si, KR;

RuDa Lee, Seongnam-si, KR;

HyangMyoung Gwon, Paju-si, KR;

YangSik Lee, Paju-si, KR;

Assignee:

LG Display Co., Ltd., Seoul, KR;

Attorney:

Fenwick & West LLP

Primary Examiner:

Muhammad N Edun

Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/044 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0412 (2013.01); G06F 3/041 (2013.01); G06F 3/044 (2013.01); G06F 3/0416 (2013.01); H01L 27/323 (2013.01); G06F 2203/04111 (2013.01); G06F 2203/04112 (2013.01);
Abstract

A display panel and a touch display device are disclosed herein. In one embodiment, the display panel includes data lines, gate lines, subpixels defined by the data lines and the gate lines, and touch sensors, and a touch sensing circuit sensing a touch or a touched position using the touch sensors. Each of the touch sensors is located on an encapsulation layer and comprises two or more sub-electrodes located on different layers, where the two or more sub-electrodes are electrically connected to each other.

Find Patent Forward Citations

An, SuChang. (2020). Display panel and touch display device (U.S. Patent No. 10540033). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10540033

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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