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:
May. 20, 2025

Filed:

Jun. 23, 2023
Applicant:

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

Inventors:

Cheol Gon Lee, Yongin-si, KR;

Hee Rim Song, Yongin-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 40/13 (2022.01); G06F 3/041 (2006.01); G06F 3/042 (2006.01); G09G 3/3233 (2016.01);
U.S. Cl.
CPC ...
G06V 40/1318 (2022.01); G06F 3/04166 (2019.05); G06F 3/0421 (2013.01); G09G 3/3233 (2013.01); G09G 2300/0426 (2013.01); G09G 2310/08 (2013.01); G09G 2354/00 (2013.01);
Abstract

A display device includes a plurality of pixels configured to display light, a plurality of first optical sensors configured to sense the light, a plurality of second optical sensors configured to sense the light, a plurality of first scan lines respectively connected to the plurality of pixels and the plurality of first optical sensors, a plurality of second scan lines respectively connected to the plurality of second optical sensors, a first scan driver configured to output a first scan signal to each of the plurality of first scan lines, and a second scan driver configured to output a second scan signal to each of the plurality of second scan lines.


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