Electronic apparatus and disk protection method

Details Electronic apparatus and disk protection method Electronic apparatus and disk protection method

2005-12-16

2009-02-24

Raymond, Edward (Department: 2857)

Data processing: measuring, calibrating, or testing

Measurement system

Accelerometer

Reexamination Certificate

active

07496470

ABSTRACT:
An electronic apparatus includes a body, a triaxial acceleration sensor which is built in the body and includes a long axis and a short axis, a disk device built in the body, a calculation unit that calculates a value on a basis of an acceleration value which is detected by the triaxial acceleration sensor and is output in a direction perpendicular to the long axis and to the short axis, a setting unit that sets a threshold in a state of the body in which a plane formed by the long axis and the short axis is approximately parallel to a direction of action of gravitational acceleration, and a controller that starts protection of the disk device on a basis of a result of comparison between the value calculated by the calculation unit and the threshold.

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patent: 2003/0210513 (2003-11-01), Yen et al.
patent: 2004-146036 (2004-05-01), None

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