Invention Grant
- Patent Title: Arithmetic processing device and data erasing method
- Patent Title (中): 算术处理装置和数据擦除方法
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Application No.: US13233358Application Date: 2011-09-15
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Publication No.: US08464015B2Publication Date: 2013-06-11
- Inventor: Kiyoshi Komatsu
- Applicant: Kiyoshi Komatsu
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Staas & Halsey LLP
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F13/00 ; G06F13/28 ; G06F11/00 ; G06F12/14 ; G06F12/16
Abstract:
Predetermined information is received from an external device and when receiving the information, an area in which the data stored in the first memory shall be erased is determined corresponding to a battery residual quantity of a power supply unit of the arithmetic processing device, and a data erasing process is controlled and executed with respect to the thus-determined area.
Public/Granted literature
- US20120005417A1 ARITHMETIC PROCESSING DEVICE AND DATA ERASING METHOD Public/Granted day:2012-01-05
Information query
