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:
Aug. 01, 2023
Filed:
Feb. 26, 2021
Applicant:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Inventor:
Jun Kanai, Tokyo, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/54 (2013.01); G06F 21/53 (2013.01); G06F 21/64 (2013.01);
U.S. Cl.
CPC ...
G06F 21/53 (2013.01); G06F 21/54 (2013.01); G06F 21/64 (2013.01); G06F 2221/2141 (2013.01); G06F 2221/2149 (2013.01);
Abstract
According to one embodiment, an information processing apparatus includes: an access detector configured to detect an access request for target data; and a determiner configured to determine necessity of checking information indicating whether access to the target data is permitted, based on position information on the target data, and on a data range to be checked.