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:
May. 28, 2024
Filed:
May. 12, 2021
Applicant:
Japan Display Inc., Tokyo, JP;
Inventors:
Osamu Itou, Tokyo, JP;
Jin Hirosawa, Tokyo, JP;
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/15 (2006.01); H01L 33/10 (2010.01); H01L 33/38 (2010.01); H01L 33/50 (2010.01);
U.S. Cl.
CPC ...
H01L 27/156 (2013.01); H01L 33/10 (2013.01); H01L 33/382 (2013.01); H01L 33/502 (2013.01);
Abstract
A display device comprising: a first substrate; a plurality of pixels provided to the first substrate; a light emitting element comprising a light emitting element substrate provided over the pixels and a plurality of light emitting parts provided to the light emitting element substrate corresponding to the respective pixels; an anode electrode provided to the first substrate and electrically coupled to the light emitting element; and a plurality of phosphor layers provided to the respective light emitting parts and each covering at least part of the corresponding light emitting part.