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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 11889738 B1

PDFFull Text
Date of Patent:
Jan. 30, 2024

Filed:

Jun. 07, 2022

Organic light-emitting display device and method for manufacturing the same

Applicant:

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

Inventors:

Seung Chan Lee, Hwaseong-si, KR;

Dong Hwan Shim, Hwaseong-si, KR;

Yoo Min Ko, Suwon-si, KR;

Sung Jin Hong, Seoul, KR;

Gun Hee Kim, Seoul, KR;

Assignee:

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

Attorney:

Innovation Counsel LLP

Primary Examiner:

Suberr L Chi

Int. Cl.
CPC ...
H10K 50/87 (2023.01); H10K 59/88 (2023.01); H10K 59/131 (2023.01); H10K 71/00 (2023.01); H10K 59/35 (2023.01); H10K 59/12 (2023.01); H10K 71/20 (2023.01);
U.S. Cl.
CPC ...
H10K 59/88 (2023.02); H10K 50/87 (2023.02); H10K 59/131 (2023.02); H10K 71/00 (2023.02); H10K 59/1201 (2023.02); H10K 59/35 (2023.02); H10K 71/20 (2023.02);
Abstract

An organic light-emitting display device includes a pixel area and a transmitting area adjacent to the pixel area. The organic light-emitting display device includes an organic light-emitting diode, a driving power wiring, and a heating pattern adjacent to the driving power wiring. The organic light-emitting diode includes a first electrode disposed in the pixel area, an organic light-emitting layer disposed on the first electrode and a second electrode disposed on the organic light-emitting layer. The driving power wiring is electrically connected to the second electrode. A portion of the organic light-emitting layer is disposed in the transmitting area. The organic light-emitting layer includes an opening area overlapping the heating pattern and at least a portion of the driving power wiring. The second electrode electrically contacts the driving power wiring through the opening area.

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