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. 07, 2025

Filed:

Jun. 24, 2021
Applicant:

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

Inventors:

Kohei Ebisuno, Yongin-si, KR;

Kwanyong Pak, Yongin-si, KR;

Youngwon Kim, Yongin-si, KR;

Jinseok Oh, Yongin-si, KR;

Jin Jeon, Yongin-si, KR;

Jingoo Jung, Yongin-si, KR;

Kyunghyun Choi, Yongin-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/121 (2023.01); H01L 27/12 (2006.01); H10K 50/844 (2023.01); H10K 59/12 (2023.01);
U.S. Cl.
CPC ...
H10K 59/1213 (2023.02); H01L 27/1262 (2013.01); H10K 50/844 (2023.02); H10K 59/1201 (2023.02);
Abstract

A display apparatus includes a main display area, and a component area including pixel groups spaced apart from each other and a transmission area between the pixel groups. The display apparatus further includes a substrate including a first base layer, a compensation layer, a first barrier layer, and a second barrier layer sequentially stacked on one another, a bottom metal layer between the first barrier layer and the second barrier layer, a buffer layer on the second barrier layer, main display elements on the substrate of the main display area, and auxiliary display elements on the substrate of the component area.


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