发明授权
- 专利标题: Magnetic head having a rectangular configuration for use in a magneto-optical recording system
- 专利标题(中): 具有用于磁光记录系统的矩形配置的磁头
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申请号: US594302申请日: 1990-10-09
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公开(公告)号: US5107471A公开(公告)日: 1992-04-21
- 发明人: Tomoyuki Miyake , Kenji Ohta , Hiroyuki Katayama , Junichiro Nakayama
- 申请人: Tomoyuki Miyake , Kenji Ohta , Hiroyuki Katayama , Junichiro Nakayama
- 申请人地址: JPX Osaka
- 专利权人: Sharp Kabushiki Kaisha
- 当前专利权人: Sharp Kabushiki Kaisha
- 当前专利权人地址: JPX Osaka
- 优先权: JPX1-265990 19891011
- 主分类号: G11B11/10
- IPC分类号: G11B11/10 ; G11B11/105
摘要:
A floating type magnetic head for magneto-optical recording, the magnetic head being positioned opposite to an optical head with a magneto-optical recording medium inserted therebetween. The magnetic head is supported out of contact with the magneto-optical recording medium and includes a slider and a head core. The head core has an end section located parallel to the magneto-optical medium. The end section is formed to be longer in the direction orthogonal to the tracks contained on the medium than in the direction parallel to the tracks.
公开/授权文献
- US5674073A Impression coping 公开/授权日:1997-10-07
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