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. 29, 2020
Filed:
Dec. 13, 2017
Applicant:
Nec Corporation, Tokyo, JP;
Inventor:
Masanori Nakata, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06F 16/2453 (2019.01); G06F 16/2455 (2019.01);
U.S. Cl.
CPC ...
G06F 16/2453 (2019.01); G06F 16/2455 (2019.01);
Abstract
A data search device includes a prediction unit that predicts a resource amount to be used in query processing scheduled to be executed, using a relationship between query processing executed in a past and a resource amount used in the query processing, and a change unit that changes an upper limit value of a resource amount usable in query processing to the predicted resource amount to be used in the query processing scheduled to be executed for which execution has been permitted.