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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 12376483 B1

PDFFull Text
Date of Patent:
Jul. 29, 2025

Filed:

Oct. 26, 2022

Flexible display device

Applicant:

Lg Display Co., Ltd., Seoul, KR;

Inventors:

Myeongah Shin, Seoul, KR;

Jinwoo Kim, Seoul, KR;

Assignee:

LG Display Co., Ltd., Seoul, KR;

Attorney:

Morgan, Lewis & Bockius LLP

Primary Examiner:

Adrian S Wilson

Int. Cl.
CPC ...
G06F 1/16 (2006.01); H10K 50/84 (2023.01); H10K 50/87 (2023.01); H10K 59/131 (2023.01); H10K 59/80 (2023.01); H10K 77/10 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
H10K 77/111 (2023.02); G06F 1/1601 (2013.01); H10K 50/84 (2023.02); H10K 50/87 (2023.02); H10K 59/131 (2023.02); H10K 59/87 (2023.02); H10K 59/8794 (2023.02); H10K 2102/311 (2023.02);
Abstract

According to an aspect of the present disclosure, a flexible display device includes: a display panel which includes a display area and a bending area extending from one side of the display area to be bent; a first back plate disposed on a rear surface of the display area; a first cushion tape disposed on a rear surface of the first back plate; a heat radiation sheet disposed on a rear surface of the first cushion tape; a second cushion tape which is disposed below the heat radiation sheet and absorbs a damage from the outside; and a bottom hole which passes through the first cushion tape, the heat radiation sheet, and the second cushion tape.

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