发明名称 |
Recording/reproducing head and recording/reproducing apparatus incorporating the same |
摘要 |
A magnetic head for reproducing a signal recorded on a recording medium, includes a substrate, a magnetic head core provided on the substrate, having a magnetic gap, and a magnetoresistance device provided on the magnetic head core. The magnetic head core is provided in such a manner that a thickness direction of the magnetic head core around the magnetic gap is substantially the same as a track width direction of the recording medium.
|
申请公布号 |
US2003072221(A1) |
申请公布日期 |
2003.04.17 |
申请号 |
US20020293420 |
申请日期 |
2002.11.12 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
SAKAKIMA HIROSHI;BIRUKAWA MASAHIRO;YOKOYAMA KAZUO;HIRAMOTO MASAYOSHI |
分类号 |
G11B5/65;G11B5/00;G11B5/008;G11B5/012;G11B5/23;G11B5/31;G11B5/39;G11B5/48;G11B5/58;G11B5/64;G11B5/66;G11B11/10;G11B11/105;G11B13/04;(IPC1-7):G11B11/00 |
主分类号 |
G11B5/65 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|