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:
Jul. 09, 2024

Filed:

Oct. 04, 2021
Applicant:

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

Inventors:

Jinhyoung Kim, Seoul, KR;

Changmin Park, Gwangmyeong-si, KR;

Jaechun Park, Seoul, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 77/10 (2023.01); B32B 3/30 (2006.01); B32B 7/022 (2019.01); H10K 59/12 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
H10K 77/111 (2023.02); B32B 3/30 (2013.01); B32B 7/022 (2019.01); H10K 59/12 (2023.02); B32B 2307/546 (2013.01); B32B 2457/20 (2013.01); H10K 2102/311 (2023.02);
Abstract

A foldable display device includes a flexible display module and a first plate. The flexible display module includes a foldable area and the non-foldable area. The foldable area includes a first area, a second area spaced apart from the first area and disposed in at least two sides of the first area, and a third area disposed between the first area and the second area. The non-foldable area is disposed in at least two sides of the foldable area. The first plate is disposed under the flexible display module. The first plate includes a plurality of grooves overlapping the second area and penetrating the first plate. The first plate overlapping the third area does not include grooves.


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