发明名称 |
Magnetic transfer apparatus and particle monitoring method |
摘要 |
Within a casing accommodating members for performing magnetic transfer of signals from one medium to another, a plurality of suction ports are fixedly disposed at various locations. Resin tubes connect the suction ports to respective particle counters for the measurement of particles at each location, whereby the source of particles is locatable.
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申请公布号 |
US6903886(B2) |
申请公布日期 |
2005.06.07 |
申请号 |
US20010879597 |
申请日期 |
2001.06.12 |
申请人 |
FUJI ELECTRIC CO., LTD. |
发明人 |
MATSUDA NOBUHIDE;HAMADA TAIZOU;HASHI HIDEYUKI;HASHIDA HIROSHI;FUJISAWA EIICHI;SEKI SHOICHI |
分类号 |
G11B5/86;G11B23/50;(IPC1-7):G11B5/086 |
主分类号 |
G11B5/86 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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