| 摘要 |
<p>In a storage device, a head is permitted to access in a mode where the head is floated non-contact over a storage medium which is rotating at a high speed, and information is recorded in the storage medium or information is read out from the storage medium. An AE wave detector is provided outside an enclosure for hermetically storing the storage medium and on a shaft which rotatably supports an actuator block for controlling an access position of the storage medium by driving the head.</p> |
