| 摘要 |
A slider 1 is provided on which a transducer 5 is mounted and which moves above a recording surface, in order to generate different vibration modes according to various situations such as vertical lift-off and landing, and breaking away from stinction, etc. A plurality of piezo-electric elements 8A, 8B, 8C, and 8D are disposed on the slider 1 and means for supplying a different AC voltage to each of the piezo-electric elements 8A, 8B, 8C, and 8D is provided. |
