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. 05, 2026

Filed:

Jul. 20, 2023
Applicant:

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

Inventors:

Jonghyun Choi, Yongin-si, KR;

Sungeun Lee, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 77/10 (2023.01); B32B 3/26 (2006.01); B32B 3/30 (2006.01); B32B 7/12 (2006.01); B32B 17/06 (2006.01); G06F 1/16 (2006.01); G09G 3/00 (2006.01); G09G 3/3233 (2016.01); H10K 59/121 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
H10K 77/111 (2023.02); B32B 3/266 (2013.01); B32B 3/30 (2013.01); B32B 7/12 (2013.01); B32B 17/06 (2013.01); G06F 1/1641 (2013.01); G09G 3/3233 (2013.01); H10K 59/1213 (2023.02); B32B 2307/206 (2013.01); B32B 2457/206 (2013.01); G09G 3/035 (2020.08); G09G 2300/0819 (2013.01); G09G 2300/0842 (2013.01); G09G 2380/02 (2013.01); H10K 2102/311 (2023.02);
Abstract

A display device includes: a substrate including a first non-folding portion, a second non-folding portion, and a folding portion therebetween; a support layer disposed under the substrate and including a plurality of first portions overlapping the first and second non-folding portions, respectively, and a second portion overlapping the folding portion; a plurality of transistors disposed on the substrate, and a plurality of light emitting elements disposed above the transistors and connected to the transistors. The second portion includes a plurality of rib portions disposed between recess portions defined in a lower surface of the second portion. The folding portion includes a plurality of first folding portions overlapping the recess portions and a plurality of second folding portions overlapping the rib portions in the plan view. The transistors are not disposed in the first folding portions.


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