| 摘要 |
PROBLEM TO BE SOLVED: To provide a molded article capable of being prevented from deformation interfering with the positioning of the molded article when the abutting part of the molded article is deformed by melting to obtain positional accuracy. SOLUTION: In the molded article positionally adjusted by melting the abutting part A with respect to other member of the molded article by ultrasonic vibration or heat to deform the same, the abutting part A is made hollow.
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