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:
Apr. 08, 2025

Filed:

May. 23, 2023
Applicant:

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

Inventors:

Mi Jang, Seongnam-si, KR;

Do Hyun Kwon, Seongnam-si, KR;

Min Jung Lee, Seoul, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/124 (2023.01); H01L 27/12 (2006.01); H10K 59/131 (2023.01);
U.S. Cl.
CPC ...
H10K 59/124 (2023.02); H10K 59/131 (2023.02); H01L 27/124 (2013.01); H01L 27/1248 (2013.01);
Abstract

A display device including: a substrate; a plurality of transistors disposed on the substrate; and a multi-layer insulating film disposed on the transistors, wherein the multi-layer insulating film includes a first insulating film and a second insulating film, the multi-layer insulating film includes a first region in which the first insulating film and the second insulating film overlap each other in a direction perpendicular to the substrate and a second region in which the first insulating film is disposed, the first region overlaps the plurality of transistors, and a modulus of the second insulating film is lower than a modulus of the first insulating film.


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