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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 11871634 B1

PDFFull Text
Date of Patent:
Jan. 09, 2024

Filed:

Jul. 13, 2021

Display device

Applicant:

Sony Group Corporation, Tokyo, JP;

Inventor:

Hiroshi Sagawa, Kanagawa, JP;

Assignee:

Sony Corporation, Tokyo, JP;

Attorney:

K&L Gates LLP

Primary Examiner:

Abdul-Samad A Adediran

Int. Cl.
CPC ...
G09G 3/30 (2006.01); H10K 59/35 (2023.01); H10K 50/80 (2023.01); H10K 50/813 (2023.01); H10K 59/00 (2023.01); H10K 59/17 (2023.01); H10K 59/30 (2023.01); H10K 59/124 (2023.01); H10K 59/131 (2023.01); H10K 59/179 (2023.01); H10K 59/121 (2023.01); G09G 3/3225 (2016.01); G09G 3/3233 (2016.01); G09G 3/3266 (2016.01);
U.S. Cl.
CPC ...
H10K 59/35 (2023.02); G09G 3/3225 (2013.01); H10K 50/80 (2023.02); H10K 50/813 (2023.02); H10K 59/00 (2023.02); H10K 59/124 (2023.02); H10K 59/1213 (2023.02); H10K 59/1216 (2023.02); H10K 59/131 (2023.02); H10K 59/17 (2023.02); H10K 59/179 (2023.02); H10K 59/30 (2023.02); G09G 3/3233 (2013.01); G09G 3/3266 (2013.01); G09G 2300/0842 (2013.01); G09G 2310/0286 (2013.01); G09G 2310/08 (2013.01); G09G 2330/028 (2013.01);
Abstract

In one example embodiment, a display device for suppressing reflected light includes a driving circuit and a display region which includes a plurality of pixels. In one example embodiment, the plurality of pixels includes a first pixel having a first light emitting element which includes a first light emitting portion having a first layer surface. In one example embodiment, first pixel includes a second light emitting element which includes a second light emitting portion having a second, different layer surface. In one example embodiment, the first pixel includes a third light emitting element which includes a third light emitting portion having a third, different layer surface.

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