MAGNETIC DISK APPARATUS AND CONTROL METHOD
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
N/A
Issued Date -
Sep 14, 2017
app pub date -
Sep 6, 2016
filing date -
Sep 6, 2016
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
According to one embodiment, there is provided a magnetic disk apparatus including an actuator, a shock detection circuit, a temperature measurement circuit, and a controller circuit. The actuator holds a magnetic head that accesses a magnetic disk. The shock detection circuit includes an acceleration sensor that detects acceleration during driving of the actuator. The temperature measurement circuit measures a temperature during driving of the actuator. The controller circuit changes sensitivity of the shock detection circuit according to a temperature change rate obtained from the measured temperature.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully