公开(公告)号：US08963539B2

公开(公告)日：2015-02-24

申请号：US13404291

申请日：2012-02-24

申请人： Tetsuya Kitade ,  Shinji Yano

发明人： Tetsuya Kitade ,  Shinji Yano

IPC分类号： G01B7/14 ,  G01R33/00 ,  G01R33/07

CPC分类号： G01R33/0029 ,  G01R33/072

摘要： An electronic circuit for detecting magnetism includes: a detection unit in which at least three detection blocks including at least one magnetic field detection element are arranged, wherein by selecting first and second detection blocks from among the at least three detection blocks based on a detection target object, a distance between the first and second detection blocks becomes a distance suitable for the detected target object; a control unit configured to select the first and second detection blocks; and a switching unit configured to connect the selected first and second detection blocks to an output of the electronic circuit based on a control operation of the control unit.

摘要翻译： 一种用于检测磁性的电子电路包括：检测单元，其中至少设有三个包括至少一个磁场检测元件的检测块，其中，通过基于检测目标从至少三个检测块中选择第一和第二检测块 物体之间，第一检测块和第二检测块之间的距离成为适合被检测目标物体的距离; 控制单元，被配置为选择所述第一和第二检测块; 以及切换单元，被配置为基于所述控制单元的控制操作将所选择的第一和第二检测块连接到所述电子电路的输出。

公开(公告)号：US20120217959A1

公开(公告)日：2012-08-30

申请号：US13404291

申请日：2012-02-24

申请人： Tetsuya Kitade ,  Shinji Yano

发明人： Tetsuya Kitade ,  Shinji Yano

IPC分类号： G01R33/02

CPC分类号： G01R33/0029 ,  G01R33/072

摘要： An electronic circuit for detecting magnetism includes: a detection unit in which at least three detection blocks including at least one magnetic field detection element are arranged, wherein by selecting first and second detection blocks from among the at least three detection blocks based on a detection target object, a distance between the first and second detection blocks becomes a distance suitable for the detected target object; a control unit configured to select the first and second detection blocks; and a switching unit configured to connect the selected first and second detection blocks to an output of the electronic circuit based on a control operation of the control unit.

摘要翻译： 一种用于检测磁性的电子电路包括：检测单元，其中至少设有三个包括至少一个磁场检测元件的检测块，其中，通过基于检测目标从至少三个检测块中选择第一和第二检测块 物体之间，第一检测块和第二检测块之间的距离成为适合被检测目标物体的距离; 控制单元，被配置为选择所述第一和第二检测块; 以及切换单元，被配置为基于所述控制单元的控制操作将所选择的第一和第二检测块连接到所述电子电路的输出。