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.

Date of Patent:
Apr. 25, 2023

Filed:

Feb. 28, 2022
Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Seung Lyong Bok, Hwaseong-si, KR;

Ki Seo Kim, Yongin-si, KR;

Jae Kyoung Kim, Hwaseong-si, KR;

Young Seok Seo, Seoul, KR;

Sun Mi Yu, Seoul, KR;

Jin Oh Kwag, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/044 (2006.01); H01L 27/32 (2006.01); G06F 3/041 (2006.01); H01Q 1/38 (2006.01); G09G 3/3225 (2016.01);
U.S. Cl.
CPC ...
G06F 3/0443 (2019.05); G06F 3/0414 (2013.01); G09G 3/3225 (2013.01); H01L 27/323 (2013.01); H01L 27/3276 (2013.01); H01Q 1/38 (2013.01); G06F 2203/04102 (2013.01);
Abstract

A display device includes a display panel including a display layer having light-emitting elements on the substrate, and a sensor electrode layer on the display layer. The sensor electrode layer includes sensor electrodes in a sensor area, sensor lines electrically connected to the sensor electrodes and a first conductive pattern spaced apart from the sensor lines and sensor electrodes. The sensor lines and the first conductive pattern are in a sensor peripheral area adjacent to the sensor area. The first conductive pattern is an antenna.


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