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.

Date of Patent:
Jan. 06, 2026

Filed:

Sep. 15, 2022
Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Veidhes Basrur, Yongin-si, KR;

Ock Soo Son, Yongin-si, KR;

Ki Nyeng Kang, Yongin-si, KR;

Jong Hwan Cha, Yongin-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10D 86/60 (2025.01); H01L 25/16 (2023.01); H10D 86/01 (2025.01); H10D 86/40 (2025.01); H10H 20/01 (2025.01); H10H 20/831 (2025.01); G09G 3/32 (2016.01);
U.S. Cl.
CPC ...
H10D 86/60 (2025.01); H01L 25/167 (2013.01); H10D 86/0231 (2025.01); H10D 86/451 (2025.01); H10H 20/831 (2025.01); G09G 3/32 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0842 (2013.01); H10H 20/032 (2025.01);
Abstract

A display device includes pixels. Each of the pixels includes electrodes disposed on a base layer; a first insulating layer disposed on the electrodes; a light emitting element disposed on the first insulating layer; a bank disposed on the first insulating layer and protruding in a thickness direction of the base layer; and a second insulating layer, at least a portion of the second insulating layer being disposed on the first insulating layer. At least part of the electrodes of a pixel among the pixels are spaced apart from at least part of the electrodes of another pixel adjacent to the pixel with an open area being disposed between the electrodes. The first insulating layer includes a first opening overlapping the open area in a plan view, and the second insulating layer includes a second opening overlapping the open area in a plan view.


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