Electrical computers and digital processing systems: memory – Storage accessing and control – Control technique
Reexamination Certificate
2007-11-01
2010-12-14
Verbrugge, Kevin (Department: 2189)
Electrical computers and digital processing systems: memory
Storage accessing and control
Control technique
C711S103000
Reexamination Certificate
active
07853768
ABSTRACT:
When a power switch is turned OFF, the execution of steady process is stopped, and backup data is written into a flash memory. If the power switch is turned ON during the writing of the backup data, the backup data writing execution is allowed to last for a predetermined time T1after an instant when the power switch is turned ON, and if the writing of the backup data is not terminated at the time when the predetermined time T1has elapsed, the writing of the backup data is interrupted so that the steady process is started for being executed.
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Hoshino Kazuya
Yuzawa Masato
Foley & Lardner LLP
Hitachi , Ltd.
Verbrugge Kevin
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