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:
Apr. 08, 2025
Filed:
Jan. 04, 2023
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/53 (2013.01); G06F 21/60 (2013.01); G06F 21/62 (2013.01);
U.S. Cl.
CPC ...
G06F 21/53 (2013.01); G06F 21/602 (2013.01); G06F 21/6245 (2013.01);
Abstract
A display apparatus with increased security performance, for using the resources of a restricted secure world (SW), and/or an operation method thereof. The display apparatus may include a display, and a controller including at least one processor configured to perform one or more instructions to separately run a normal operating system (OS) and a secure OS, which are respectively executed in a normal world (NWD) and an SWD corresponding to a TrustZone.