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:
Sep. 15, 2026
Filed:
Aug. 03, 2022
Fsas Technologies Inc., Kawasaki, JP;
Juntaro Minezaki, Chofu, JP;
Kenichiro Takeda, Yokohama, JP;
FSAS TECHNOLOGIES INC., Kawasaki, JP;
Abstract
An information processing device includes: a memory; and a processor coupled to the memory and configured to: notify a first virtual machine that is an allocation destination of an expansion card of that the expansion card is removed in a pseudo manner in a case where an operation on the expansion card mounted on an expansion slot of the information processing device is requested; switch the allocation destination of the expansion card from the first virtual machine to a second virtual machine dedicated to setting in a case where the removal of the expansion card is notified in the pseudo manner; switch the allocation destination of the expansion card from the second virtual machine to the first virtual machine in a case where the operation on the expansion card ends; and notify the first virtual machine of that the expansion card after the operation end is inserted.