| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a magnetic shield device capable of reducing leakage of a magnetic field into a space to be shielded, and to provide a current sensor device using the same. <P>SOLUTION: The magnetic shield device has a wall member 11 formed of a magnetic material so as to surround one space 12, and the wall member 11 has a seamless integral structure. The current sensor device uses the same. A magnetic shield device capable of reducing leakage of a magnetic field into a space to be shielded, and a current sensor device using the same can be obtained. <P>COPYRIGHT: (C)2013,JPO&INPIT |
