Invention Grant
US07873853B2 Data storage apparatus, power control, method, and communication apparatus
有权
数据存储装置，功率控制，方法和通信装置
- Patent Title: Data storage apparatus, power control, method, and communication apparatus
- Patent Title (中): 数据存储装置，功率控制，方法和通信装置
-
Application No.: US11782403Application Date: 2007-07-24
-
Publication No.: US07873853B2Publication Date: 2011-01-18
- Inventor: Jochiku Muraoka
- Applicant: Jochiku Muraoka
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: K&L Gates LLP
- Priority: JP2006-205714 20060728
- Main IPC: G06F1/00
- IPC: G06F1/00 ; G06F12/00 ; G06F11/00 ; H04L9/32
Abstract:
A data storage apparatus includes a memory, a monitoring unit for monitoring an unauthorized action on data stored in the memory, a first power supply for supplying power to the monitoring unit, and a power storage unit which supplies power to the monitoring unit when supply of the power from the first power supply to the monitoring unit is stopped and which is charged while the power is being supplied from the first power supply to the monitoring unit.
Public/Granted literature
- US20080028247A1 DATA STORAGE APPARATUS, POWER CONTROL, METHOD, AND COMMUNICATION APPARATUS Public/Granted day:2008-01-31
Information query
