发明名称 Tray for conveying magnetic head for magnetic disk
摘要 Trays for carrying magnetic heads for magnetic disks are provided, such as magnetic-head carrying trays which are less apt to cause electrical damage due to electrostatic discharge, an excess flow of contact current, etc. or physicochemical damage such as particle detachment, contamination with ions, etc. The trays for carrying magnetic heads for magnetic disks are trays obtained by molding a conductive thermoplastic resin composition containing a conductive loading material, e.g., a conductive filler, and have a surface resistance of from 10<3 >to 10<12 >Omega.
申请公布号 US6780490(B1) 申请公布日期 2004.08.24
申请号 US20010806992 申请日期 2001.04.06
申请人 YUKADENSHI CO., LTD.;ALPS ELECTRIC CO., LTD. 发明人 TANAKA SIGERU;ASANO ETUJI;TANAKA TOMOHIKO;SAGISAKA KOICHI
分类号 B29C45/00;G11B5/127;G11B33/14;H05K9/00;(IPC1-7):H01B1/04;B32B5/30 主分类号 B29C45/00
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