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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 12777808 B1

PDFFull Text
Date of Patent:
Oct. 27, 2026

Filed:

May. 17, 2022

Organic display apparatus having co-adjacent light-emitting and light sensing elements with shared common electrode

Applicant:

Semiconductor Energy Laboratory Co., Ltd., Kanagawa-ken, JP;

Inventors:

Daisuke Kubota, Atsugi, JP;

Kenichi Okazaki, Atsugi, JP;

Koji Kusunoki, Isehara, JP;

Assignee:

Semiconductor Energy Laboratory Co., Ltd., , JP;

Attorney:

Husch Blackwell LLP

Primary Examiner:

John P Dulka

Int. Cl.
CPC ...
H10K 59/38 (2023.01); H10K 50/00 (2023.01); H10K 50/19 (2023.01); H10K 59/65 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
H10K 59/38 (2023.02); H10K 50/00 (2023.02); H10K 50/19 (2023.02); H10K 59/65 (2023.02); H10K 59/871 (2023.02); H10K 59/873 (2023.02); H10K 59/8792 (2023.02);
Abstract

A display apparatus having an image capturing function is provided. A display apparatus or an image capturing with a high aperture ratio is provided. The display apparatus includes a light-emitting element and a light-receiving element. A first pixel electrode, a first organic layer, and a common electrode are stacked in this order in the light-emitting element. A second pixel electrode, a second organic layer, and the common electrode are stacked in this order in the light-receiving element. The second organic layer includes a photoelectric conversion layer. A first layer and a second layer are included in a region between the first light-emitting element and the light-receiving element. The first layer overlaps with the second organic layer and contains a material the same as a material of the first organic layer. The second layer overlaps with the first organic layer and contains a material the same as a material of the second organic layer. An end portion of the first organic layer and an end portion of the first layer face each other in the region between the light-emitting element and the light-receiving element. An end portion of the second organic layer and an end portion of the second layer face each other in the region between the light-emitting element and the light-receiving element.

Find Patent Forward Citations

Kubota, Daisuke. (2026). Organic display apparatus having co-adjacent light-emitting and light sensing elements with shared common electrode (U.S. Patent No. 12777808). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12777808

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