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 11751427 B1

Date of Patent:

Sep. 05, 2023

Filed:

Sep. 14, 2021

Electronic device

Applicant:

Japan Display Inc., Tokyo, JP;

Inventor:

Yusuke Sasaki, Minato-ku, JP;

Assignee:

Japan Display Inc., Tokyo, JP;

Attorney:

Maier & Maier, PLLC

Primary Examiner:

Tucker J Wright

Int. Cl.

CPC ...

H10K 50/844 (2023.01); H10K 50/11 (2023.01); H10K 50/842 (2023.01); H10K 59/122 (2023.01);

U.S. Cl.

CPC ...

H10K 50/8445 (2023.02); H10K 50/11 (2023.02); H10K 50/8426 (2023.02); H10K 59/122 (2023.02);

Abstract

A display device includes a light-emitting element layer on the substrate and having a display area for displaying images, and a sealing layer covering the light-emitting element layer. The sealing layer includes a first inorganic film, an organic film on the first inorganic film, a second inorganic film on the organic film, and a third inorganic film. The first inorganic film and the second inorganic film are in contact with each other around the organic film. The third inorganic film, without overlapping with the display area, covers a peripheral portion of the organic film.

Find Patent Forward Citations

Sasaki, Yusuke. (2023). Electronic device (U.S. Patent No. 11751427). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11751427

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile