Magnet for actuator, actuator, and magnetizing device

Magnetic circuit, optical pickup actuator, optical recording...

Magnetic head

Magneto-optical head and magneto-optical disk drive

Media drive with a luminescence detector and methods of...

Memory device

Method and apparatus for dynamically absorbing vibration

Method for controlling ball auto-balance system of optical...

Method for reducing the altitudinal errors and run-out of a...

Method for reducing the rotation speed of an automatic ball...

Method of attaching a sensor to a pickup head and pickup head

Method of fixing a laser diode to an optical base and...

Method of manufacturing rotary driving device by shaving a...

Micro-actuator structure for improved stability

Motor and manufacturing method of the same

Motor and storage disk drive with a chucking mechanism for...

Motor having chucking device and disk driving apparatus...

Motor having chucking device and disk driving apparatus...

Motor provided with chucking device and disk driving device...

Motor securing structures and disc drive