| 摘要 |
A micro device includes a first magnetic layer, a second magnetic layer and a thin film coil. The first magnetic layer and the second magnetic layer are formed so as to be opposite to each other and magnetically connected via a joint. The thin film coil includes a planer round portion winding around the joint in between the first and the second magnetic layers and a perpendicular round portion provided perpendicularly to the planer round portion.
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