| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a magnetic head wherein a recording element and a reproducing element each keep the same distance from a magnetic disk, and to provide a magnetic disk unit. Ž<P>SOLUTION: The magnetic head includes: a slider 3A which floats above a recording medium by an air flow generated by rotation of the recording medium, and an element forming section 3B fixed to an air outflow side of the slider and formed with an element which accesses the recording medium. The element forming section 3B includes: a recording element 31 having a main magnetic pole 311 which records data in the recording medium, a reproducing element 32 which is formed closer to the slider 3A than the recording medium and which reproduces data recorded in the recording medium, a heat insulation layer 35 formed between the main magnetic pole 311 and the reproducing element 32, and a heater 33 formed closer to the slider than the heat insulation layer. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
