发明申请
- 专利标题: Magnetic sensor
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申请号: US11529320申请日: 2006-09-29
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公开(公告)号: US20070018642A1公开(公告)日: 2007-01-25
- 发明人: Kenichi Ao
- 申请人: Kenichi Ao
- 申请人地址: JP Kariya-city
- 专利权人: DENSO CORPORATION
- 当前专利权人: DENSO CORPORATION
- 当前专利权人地址: JP Kariya-city
- 优先权: JP2003-55823 20030303
- 主分类号: G01R33/02
- IPC分类号: G01R33/02
摘要:
The magnetic sensor is fabricated such that a magnetic sensor chip, having a one-chip structure in which MRE bridges and a comparator are included, is mounted onto a lead frame using an adhesive material, and then the magnetic sensor chip mounted on the lead frame is encapsulated by molding in a molded material. The magnetic sensor includes a magnetic-field generating portion formed by magnetizing at least one of the chip mounting member, the adhesive material, and the encapsulating material.
公开/授权文献
- US07250760B2 Magnetic sensor 公开/授权日:2007-07-31