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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 12238879 B1

PDFFull Text
Date of Patent:
Feb. 25, 2025

Filed:

Sep. 30, 2022

Rollable display device

Applicant:

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

Inventors:

Jin Hwan Choi, Seoul, KR;

Beomjin Kim, Asan-si, KR;

Jiyeon Kim, Hwaseong-si, KR;

Tae Woong Kim, Seongnam-si, KR;

Tae-Ho Kim, Hwaseong-si, KR;

Jaeho Ahn, Asan-si, KR;

Sangjun Lee, Hwaseong-si, KR;

Jonghwa Lee, Hwaseong-si, KR;

Dongwon Choi, Seoul, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

James Wu

Assistant Examiner:

Dakota M Talbert

Int. Cl.
CPC ...
H05K 5/02 (2006.01); B32B 3/08 (2006.01); G06F 1/16 (2006.01); H10K 59/12 (2023.01); B32B 7/12 (2006.01); B32B 17/10 (2006.01); B32B 27/08 (2006.01); B32B 27/28 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01);
U.S. Cl.
CPC ...
H05K 5/0217 (2013.01); B32B 3/08 (2013.01); G06F 1/1652 (2013.01); B32B 7/12 (2013.01); B32B 17/10 (2013.01); B32B 27/08 (2013.01); B32B 27/281 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 27/365 (2013.01); B32B 2255/10 (2013.01); B32B 2307/732 (2013.01); B32B 2457/20 (2013.01); G06F 1/1641 (2013.01); H10K 59/12 (2023.02);
Abstract

A display module including a display unit and a support member disposed below the display unit and including first areas and second areas. The support member includes a matrix, a first supporter disposed in the matrix and including first extension parts, each extending in a first direction and spaced apart from each other in a second direction crossing the first direction, and a second supporter disposed in the matrix and including second extension parts, each extending in the first direction and spaced apart from each other in the second direction, and connection parts disposed between the second extension parts, where the second extension parts and the connection parts define openings in the second supporter.

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