发明授权
US08824716B2 Apparatus for magnetic field induction in portable devices 有权
便携式设备中的磁场感应装置

  • 专利标题: Apparatus for magnetic field induction in portable devices
  • 专利标题(中): 便携式设备中的磁场感应装置
  • 申请号: US13581312
    申请日: 2010-02-26
  • 公开(公告)号: US08824716B2
    公开(公告)日: 2014-09-02
  • 发明人: Juha Petteri Jylanki
  • 申请人: Juha Petteri Jylanki
  • 申请人地址: FI Espoo
  • 专利权人: Nokia Corporation
  • 当前专利权人: Nokia Corporation
  • 当前专利权人地址: FI Espoo
  • 代理机构: Harrington & Smith
  • 国际申请: PCT/IB2010/050845 WO 20100226
  • 国际公布: WO2011/104585 WO 20110901
  • 主分类号: H04R25/00
  • IPC分类号: H04R25/00 H01F27/04
Apparatus for magnetic field induction in portable devices
摘要:
An apparatus comprising at least one signal coil; and a connection plug, comprising a first electrical connector connected to one end of at least one signal coil and a second electrical connector connected to a second end of at least one signal coil.
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