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:
Oct. 14, 2025

Filed:

Jun. 27, 2023
Applicant:

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

Inventors:

Donghyeon Jang, Yongin-si, KR;

Wonse Lee, Yongin-si, KR;

Sukyoung Kim, Yongin-si, KR;

Youngsoo Yoon, Yongin-si, KR;

Yunkyeong In, Yongin-si, KR;

Yujin Jeon, Yongin-si, KR;

Hyunji Cha, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/40 (2023.01); H10K 19/20 (2023.01); H10K 59/121 (2023.01); H10K 59/123 (2023.01); H10K 59/124 (2023.01); H10K 59/131 (2023.01); H10K 59/60 (2023.01); H10K 59/80 (2023.01); H10K 77/10 (2023.01);
U.S. Cl.
CPC ...
H10K 59/40 (2023.02); H10K 59/123 (2023.02); H10K 59/124 (2023.02); H10K 59/60 (2023.02); H10K 19/20 (2023.02); H10K 59/121 (2023.02); H10K 59/131 (2023.02); H10K 59/8722 (2023.02); H10K 59/8723 (2023.02); H10K 59/873 (2023.02); H10K 77/10 (2023.02);
Abstract

A display apparatus includes a buffer layer on a substrate, a first hole penetrating the buffer layer and exposing a portion of the substrate, a display layer with display elements and bypass lines on the buffer layer, a second hole penetrating the display layer and connected to the first hole, and an encapsulation member covering the display elements and the bypass lines. The bypass lines are configured to extend along a portion of a perimeter of the second hole and are disposed between the second hole and the display elements. At least a portion of an upper surface of the buffer layer is exposed by the second hole.


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