Invention Grant
- Patent Title: Card and host apparatus
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Application No.: US16564441Application Date: 2019-09-09
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Publication No.: US10747299B2Publication Date: 2020-08-18
- Inventor: Akihisa Fujimoto
- Applicant: TOSHIBA MEMORY CORPORATION
- Applicant Address: JP Minato-ku
- Assignee: TOSHIBA MEMORY CORPORATION
- Current Assignee: TOSHIBA MEMORY CORPORATION
- Current Assignee Address: JP Minato-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@46cc0b27 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@555beccd
- Main IPC: G06F1/32
- IPC: G06F1/32 ; G06F1/3296 ; G06F13/40 ; G06F1/3228 ; G06F1/3234 ; G06F3/06 ; G06K7/00 ; G06K19/077 ; G06F12/02 ; G06F1/26 ; G06F1/3203
Abstract:
A host apparatus, into which a card having a nonvolatile semiconductor memory is inserted, issues a check command to the card. The check command instructs to send information on whether the card supports a termination process in which the card shifts into a state ready for a stop of power supply from the host apparatus.
Public/Granted literature
- US20200004318A1 CARD AND HOST APPARATUS Public/Granted day:2020-01-02
Information query
