发明名称 |
Rotary magnetic head having head base which is bent along thermal plastic deformation line |
摘要 |
A head base has at least one head chip fixed thereto. A position of the head chip is adjusted to a predetermined position by applying a laser beam to the head base to cause plastic deformation of the head base. Appropriate laser radiation conditions are set depending upon a necessary amount of positional adjustment of the head chip fixed to the head base.
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申请公布号 |
US6185073(B1) |
申请公布日期 |
2001.02.06 |
申请号 |
US19950427587 |
申请日期 |
1995.04.24 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
MURATA AKIO;MUKAE HIDEAKI;MAEGAWA TAKAAKI;HIGASHIONJI MASARU;OKADA TOSHIHARU |
分类号 |
G11B5/48;G11B5/588;G11B5/592;G11B5/596;G11B5/60;(IPC1-7):G11B5/53 |
主分类号 |
G11B5/48 |
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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