Invention Grant
US08347117B2 Electronic apparatus and method for preventing unauthorized access to an electronic apparatus
有权
用于防止未经授权的访问电子设备的电子设备和方法
- Patent Title: Electronic apparatus and method for preventing unauthorized access to an electronic apparatus
- Patent Title (中): 用于防止未经授权的访问电子设备的电子设备和方法
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Application No.: US12076264Application Date: 2008-03-14
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Publication No.: US08347117B2Publication Date: 2013-01-01
- Inventor: Shinobu Tokita
- Applicant: Shinobu Tokita
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Staas & Halsey LLP
- Priority: JP2007-066681 20070315
- Main IPC: G06F1/00
- IPC: G06F1/00 ; G06F1/26
Abstract:
According to an aspect of an embodiment, an electronic apparatus comprises: an electronic apparatus powered by one of a plurality of electric power sources, comprising: a power supply unit for providing the interior of the electronic apparatus with the electric power from one of the electric power sources alternatively; and a controller for requesting user authentication when supply of the electric power to the interior of the electric apparatus is switched from one of the power sources to another.
Public/Granted literature
- US20080229432A1 Electronic apparatus and method for preventing unauthorized access to an electronic apparatus Public/Granted day:2008-09-18
Information query
