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:
Oct. 29, 2024

Filed:

Jan. 16, 2024
Applicant:

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

Inventors:

Kum-Mi Oh, Paju-si, KR;

Jin-Wuk Kim, Paju-si, KR;

Sung-Hee Kim, Paju-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1343 (2006.01); G02F 1/1333 (2006.01); G02F 1/1335 (2006.01); G02F 1/1362 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); G06F 3/047 (2006.01); H01L 27/12 (2006.01); G02F 1/1368 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0412 (2013.01); G02F 1/133345 (2013.01); G02F 1/13338 (2013.01); G02F 1/134309 (2013.01); G02F 1/134363 (2013.01); G02F 1/136204 (2013.01); G06F 3/0445 (2019.05); G06F 3/0446 (2019.05); G06F 3/047 (2013.01); H01L 27/124 (2013.01); G02F 1/133512 (2013.01); G02F 1/133514 (2013.01); G02F 1/134318 (2021.01); G02F 1/134372 (2021.01); G02F 1/136295 (2021.01); G02F 1/1368 (2013.01); G02F 2201/121 (2013.01); G02F 2201/123 (2013.01); G02F 2202/22 (2013.01);
Abstract

A display device includes a first substrate; a second substrate facing the first substrate; a plurality of first electrodes and a plurality of second electrodes disposed between the first substrate and the second substrate; a third electrode on an outer side of the first substrate or the second substrate, the third electrode including an organic material and a carbon nano-tube; a plurality of first conductive lines extending along a first direction; a plurality of second conductive lines extending along the first direction; a plurality of third conductive lines extending along a second direction; and a thin film transistor including a semiconductor layer, a gate electrode, a source electrode, and a drain electrode. A sheet resistance of the third electrode may be greater than a sheet resistance of each of the plurality of first electrodes and a sheet resistance of each of the plurality of second electrodes.


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