发明名称 Magnetic recording/reproducing system with wide-gapped transducer and method for using same
摘要 A magnetic recording method for recording a digital signal in the form of a two dimensional plane on a magnetic recording medium like a magnetic tape, a magnetic disc etc. Magnetic flux is generated according to a shape of the surface of the magnetic recording head facing the recording medium. Thus, digital information is recorded on the recording medium in the form of two dimensional information according to the shape of the surface of the magnetic head. A magnetic recording medium on which two dimensional information has been recorded by the above recording method, and a reproducing method for reproducing the recorded information on said magnetic recording medium are also disclosed.
申请公布号 US4564877(A) 申请公布日期 1986.01.14
申请号 US19830486682 申请日期 1983.04.20
申请人 TDK CORPORATION 发明人 EZAKI, JOICHIRO;KANAI, HIROSHI;KITAHARA, YOSHIMI
分类号 G11B5/00;G11B5/09;G11B5/127;G11B5/187;G11B11/105;(IPC1-7):G11B11/10 主分类号 G11B5/00
代理机构 代理人
主权项
地址