发明名称 APPARATUS FOR DIFFERENTIAL ZONE LUBRICATION OF MAGNETIC RECORDING MEDIA AND RELATED METHODS
摘要 <p>A method and apparatus for producing dual-zone lubricated magnetic disks. An absorbent medium (206) is held against a selected portion of the surface of a lubricated disk (202). The disk (202) is rotated in relation to the absorbent medium (206), and the absorbent medium (206) removes mobile lubricant from the selected portion of the disk, leaving bonded lubricant in addition to a selected amount of mobile lubricant. Specifically, an absorbent tape (206) is supplied to a roller (210) that holds the tape (206) against a surface of the disk (202), and solvent (220) is applied to the tape (206) and/or disk (202) to facilitate the removal of mobile lubricant. Differential lubricant thicknesses are thus obtained.</p>
申请公布号 WO1999061167(A1) 申请公布日期 1999.12.02
申请号 US1999011173 申请日期 1999.05.19
申请人 发明人
分类号 主分类号
代理机构 代理人
主权项
地址