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.:
Date of Patent:
Jul. 08, 2025
Filed:
Mar. 04, 2020
Applicant:
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Inventor:
Kiwamu Miura, Kanagawa, JP;
Assignee:
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/131 (2023.01); H10K 50/87 (2023.01); H10K 59/121 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
H10K 59/131 (2023.02); H10K 50/87 (2023.02); H10K 59/121 (2023.02); H10K 59/8794 (2023.02);
Abstract
Display devices and electronic devices are disclosed. In one example, a display device includes a pixel array portion in which pixels each including a light emitting portion are arranged; a pad electrode layer provided outside the pixel array portion on a substrate on which a light emitting portion is formed; and a heat absorption layer thermally coupled to the pad electrode layer.