INSPECTION HEAD USED FOR INSPECTION DEVICE FOR MAGNETIC DISK

摘要

PROBLEM TO BE SOLVED: To provide an inspection head having a slider to which a contaminant hardly adheres. SOLUTION: The inspection head (2) having the slider (10) and used for an inspection device (1) inspecting whether an abnormal protrusion exists on a disk surface (22) and floating above the disk surface has a floating surface (11) covered by a lubricant layer (16) having water repellency to a lubricant layer (26) formed on the disk surface. COPYRIGHT: (C)2008,JPO&INPIT