发明名称 DISK CASE AND METHOD OF SHIPPING GLASS SUBSTRATE FOR MAGNETIC DISK
摘要 <P>PROBLEM TO BE SOLVED: To provide a disk case in which a larger amount of glass substrates for magnetic disks can be stored without damaging the main surfaces of the disks, and to provide a method of shipping the glass substrates for the magnetic disks. Ž<P>SOLUTION: The disk case includes: a disk body in which the glass substrates for magnetic disks can be stored; and a plurality of partitions provided at the disk body. In the disk case, the glass substrates for the magnetic disks each to be formed with a magnetic recording layer on only one of the main surfaces thereof are stored in the state of standing between the partitions. The glass substrates for the magnetic disks are arranged so that the surfaces each to be formed with the magnetic recoding layer face each other and that the surfaces not to be formed with magnetic recoding layer face each other. The distance between the surfaces not to be formed with magnetic recoding layer is shorter than the distance between the surfaces to be formed with the magnetic recoding layer. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010186501(A) 申请公布日期 2010.08.26
申请号 JP20090028277 申请日期 2009.02.10
申请人 HOYA CORP;HOYA GLASS DISK THAILAND LTD 发明人 NISHIMORI KENICHI
分类号 G11B5/84 主分类号 G11B5/84
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