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. 13, 2020

Filed:

Dec. 29, 2017
Applicant:

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

Inventor:

Jeong Yun Han, Yongin-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); H01L 27/32 (2006.01); H01L 51/00 (2006.01);
U.S. Cl.
CPC ...
G06K 9/0004 (2013.01); G06F 3/044 (2013.01); G06F 3/0412 (2013.01); G06F 3/0416 (2013.01); H01L 27/323 (2013.01); H01L 27/326 (2013.01); H01L 27/3218 (2013.01); H01L 27/3227 (2013.01); H01L 27/3234 (2013.01); H01L 27/3246 (2013.01); H01L 27/3276 (2013.01); H01L 51/0097 (2013.01); G06F 2203/04106 (2013.01); G06F 2203/04112 (2013.01); H01L 27/3216 (2013.01);
Abstract

There is provided a display device. The display device includes a substrate including a display area that includes a first area, a plurality of pixels provided in the display area, each of the plurality of pixels provided in the display area including a first sub-pixel, a second sub-pixel and a third sub-pixel that include light emitting areas, light emitting elements disposed in the light emitting areas of the first sub-pixel, the second sub-pixel and the third sub-pixel, a touch sensor disposed on the light emitting elements to sense a touch position of a user, and a fingerprint sensor disposed in the first area to sense light emitted from the light emitting element in accordance with the touch of the user and reflected by the user. At least one of the light emitting elements is electrically connected to an adjacent light emitting element that emits light of the same color.


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