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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 12009371 B1

PDFFull Text
Date of Patent:
Jun. 11, 2024

Filed:

Jun. 04, 2020

Display device with transparent electric insulating heat conductive protective layer and production method thereof

Applicants:

Hefei Boe Joint Technology Co., Ltd., Anhui, CN;

Boe Technology Group Co., Ltd., Beijing, CN;

Inventor:

Lifang Song, Beijing, CN;

Assignees:

HEFEI BOE JOINT TECHNOLOGY CO., LTD., Hefei, CN;

BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;

Attorney:

Westman, Champlin & Koehler, P.A.

Primary Examiner:

Eric W Jones

Int. Cl.
CPC ...
H01L 27/12 (2006.01); H01L 21/02 (2006.01); H01L 27/15 (2006.01); H10K 50/844 (2023.01); H10K 59/12 (2023.01); H10K 59/124 (2023.01); H10K 71/00 (2023.01);
U.S. Cl.
CPC ...
H01L 27/1248 (2013.01); H01L 21/02164 (2013.01); H01L 21/02282 (2013.01); H01L 27/1259 (2013.01); H01L 27/156 (2013.01); H10K 50/844 (2023.02); H10K 59/124 (2023.02); H10K 71/00 (2023.02); H10K 59/1201 (2023.02);
Abstract

A display apparatus (1) and a preparation method therefor. The display apparatus (1) is provided with: a base substrate (10); an organic planarizing layer (20) located on the base substrate (10); a transparent insulation heat-conduction protection layer (30) located at a side, away from the base substrate (10), of the organic planarizing layer (20); and a light-emitting element located at a side, away from the base substrate (10), of the transparent insulation-heat conduction-protection layer (30), wherein an orthographic projection, on the base substrate (10), of the light-emitting element at least partially overlaps with an orthographic projection, on the base substrate (10), of the transparent insulation heat-conduction protection layer (30).

Find Patent Forward Citations

Song, Lifang. (2024). Display device with transparent electric insulating heat conductive protective layer and production method thereof (U.S. Patent No. 12009371). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12009371

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

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