| 摘要 |
PROBLEM TO BE SOLVED: To provide a new assembling method whereby a three-dimensional structure can be easily fabricated from a two-dimensional planar structure. SOLUTION: A substrate 103 with a bent portion 101 partly fixed is positioned within a magnetic field 105. A magnetically anisotropic material 104 is provided on the upper surface of the bent portion 101. The magnetically anisotropic material 104 produces a predetermined external force Tf through interaction with the magnetic field 105, lifting the bent portion 101 upwards. The hinge part 102 of the bent portion 101 is acted upon by a reaction force Th to bending and the bent portion 101 is fixed in a position at an angleθwhere the external force Tf balances the reaction force Th, resulting in a three-dimensionally deformed structure. COPYRIGHT: (C)2003,JPO
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