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.:
Date of Patent:
Dec. 06, 2022
Filed:
Dec. 23, 2020
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Woosung Chung, Suwon-si, KR;
Beomkyun Rha, Suwon-si, KR;
Kibum Seong, Suwon-si, KR;
Seongwook Jeong, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09F 9/30 (2006.01);
U.S. Cl.
CPC ...
G09F 9/301 (2013.01);
Abstract
A display apparatus including a housing provided with an opening; a first roll and a second roll provided in the housing and spaced apart from each other; and a display configured to be wound around the first roll and the second roll, and configured to be extracted out from the housing and retracted into the housing through the opening. The housing includes a transparent area configured to expose the display within the housing.