发明名称 |
Magnetic tape |
摘要 |
A magnetic tape comprising a substrate having on one side thereof a magnetic layer serving as a recording surface and on the other side thereof a resin layer serving as a non-recording surface, wherein said magnetic tape has a region on the side of the non-recording surface along the longitudinal direction of the tape in which a regular pattern for servo tracking having different optical properties from the other major region of the side of the non-recording surface is to be formed, and said magnetic tape has a thickness of 7 mum or less.
|
申请公布号 |
US2004258960(A1) |
申请公布日期 |
2004.12.23 |
申请号 |
US20030675796 |
申请日期 |
2003.09.29 |
申请人 |
ISHIKAWA AKIRA;ISHII TAKASHI;KATASHIMA MITSUHIRO;HOSHI MASATO;YAMASHIRO TAKAHISA;OKUDA SHINSUKE;UCHIDA KOJI |
发明人 |
ISHIKAWA AKIRA;ISHII TAKASHI;KATASHIMA MITSUHIRO;HOSHI MASATO;YAMASHIRO TAKAHISA;OKUDA SHINSUKE;UCHIDA KOJI |
分类号 |
G11B5/58;G11B5/584;G11B5/78;(IPC1-7):G11B5/66 |
主分类号 |
G11B5/58 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|