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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 12015022 B1

PDFFull Text
Date of Patent:
Jun. 18, 2024

Filed:

Jun. 25, 2021

Display panel and method for manufacturing the same, display device

Applicant:

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

Inventors:

Yu Tian, Beijing, CN;

Qian Jin, Beijing, CN;

Qian Sun, Beijing, CN;

Wei Huang, Beijing, CN;

Assignee:

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

Attorney:

HOUTTEMAN LAW LLC

Primary Examiner:

Walter H Swanson

Assistant Examiner:

Jacob T Nelson

Int. Cl.
CPC ...
H01L 25/16 (2023.01); H01L 25/075 (2006.01); H01L 27/12 (2006.01); H01L 33/50 (2010.01); H01L 33/56 (2010.01); H01L 33/58 (2010.01); H01L 33/64 (2010.01);
U.S. Cl.
CPC ...
H01L 25/167 (2013.01); H01L 27/1248 (2013.01); H01L 33/507 (2013.01); H01L 33/56 (2013.01); H01L 33/58 (2013.01); H01L 33/641 (2013.01); H01L 2933/0041 (2013.01); H01L 2933/005 (2013.01); H01L 2933/0058 (2013.01);
Abstract

The present disclosure provides a display panel, a method for manufacturing a display panel and a display device. The display panel includes a substrate, and a light emitting element array and a quantum dot color filter array arranged on the substrate, the quantum dot color filter array is arranged on a light exiting side of the light emitting element array, and quantum dot color filters in the quantum dot color filter array correspond to light emitting elements in the light emitting element array one to one, and the display panel further includes a blocking structure arranged between the light emitting element array and the quantum dot color filter array so as to block heat dissipated by the light emitting elements from being conducted to the quantum dot color filters.

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