发明名称 |
PRODUCTION OF MAGNETIC HEAD |
摘要 |
PURPOSE:To prevent the degradation in frequency characteristics by exposing good crystal planes by recrystallizing gap forming surfaces and forming high melting point glass or the like at a low temperature as a gap spacer. |
申请公布号 |
JPS5337008(A) |
申请公布日期 |
1978.04.05 |
申请号 |
JP19760110282 |
申请日期 |
1976.09.14 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
TAKAHASHI TAKESHI;KUGIMIYA KOUICHI;NAKAGAWA YOSHIJI;YONEZAWA TAKETOSHI |
分类号 |
G11B5/127;G11B5/133;G11B5/23;G11B5/235 |
主分类号 |
G11B5/127 |
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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