| 发明名称 |
METHOD OF MAKING MAGNETIC HEAD FOR RECORD AND*OR REPRODUCTION APPARATUS |
| 摘要 |
A method of manufacturing a rotatable magnetic head arrangement in which at least one magnetic head provided on a disc-shaped carrier in a given position with respect to a reference surface provided on the carrier is laser machined to form a gap width of a particular size and location relative to said reference surface. |
| 申请公布号 |
JPS5380212(A) |
申请公布日期 |
1978.07.15 |
| 申请号 |
JP19770152482 |
申请日期 |
1977.12.20 |
| 申请人 |
PHILIPS NV |
发明人 |
BUORUFUGANGU BINDAA KURIIGERUS;EERITSUHI BERUGAA |
| 分类号 |
G11B5/53;G11B5/187;G11B5/23;G11B5/52 |
主分类号 |
G11B5/53 |
| 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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