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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 12777829 B1

PDFFull Text
Date of Patent:
Oct. 27, 2026

Filed:

Aug. 03, 2022

Display device with light sensors in the display area

Applicant:

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

Inventors:

Kwang Soo Bae, Yongin-si, KR;

Hyeon Sik Kim, Yongin-si, KR;

Jung Woo Park, Yongin-si, KR;

Tae Kyung Ahn, Yongin-si, KR;

Dae Young Lee, Yongin-si, KR;

Assignee:

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

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Peter Bradford

Int. Cl.
CPC ...
H01L 27/28 (2006.01); H01L 27/32 (2006.01); H01L 51/52 (2006.01); H10K 30/80 (2023.01); H10K 50/86 (2023.01); H10K 59/122 (2023.01); H10K 59/35 (2023.01); H10K 65/00 (2023.01); H10K 71/00 (2023.01); G06F 3/044 (2006.01); G06V 40/13 (2022.01);
U.S. Cl.
CPC ...
H10K 65/00 (2023.02); H10K 30/80 (2023.02); H10K 50/865 (2023.02); H10K 59/122 (2023.02); H10K 59/353 (2023.02); H10K 71/00 (2023.02); G06F 3/0445 (2019.05); G06V 40/1318 (2022.01);
Abstract

A display device includes a substrate, and unit pixels provided in the substrate, and including sub-pixels each having a light-emitting element emitting light, and photo-sensing pixels each having a light-receiving element outputting a sensing signal corresponding to the light. Each of the sub-pixels may include an emission area emitting the light, and each of the photo-sensing pixels may include a light-receiving area receiving the light. The emission area and the light-receiving area may be provided in the substrate to be spaced apart from each other. Each of the emission area and the light-receiving area may have a shape of a quadrangular plane.

Find Patent Forward Citations

Quick Actions:

Bae, Kwang. (2026). Display device with light sensors in the display area (U.S. Patent No. 12777829). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12777829

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