METHOD FOR MANUFACTURING THREE-DIMENSIONAL STRUCTURE, AND THREE-DIMENSIONAL STRUCTURE

The invention reduces a possibility of undesirable displacement of a conductive wire of a three-dimensional structure. A method for manufacturing a three-dimensional structure S1 includes: preparing a first structure 100 including a fixing face 101; fixing a plastic layer 200 to the fixing face 101 of the first structure 100; preparing a conductive wire 300; and operating an ultrasonic head U to apply ultrasonic waves to the conductive wire 300 and to press the conductive wire 300 against the plastic layer 200, and thereby partly embedding the conductive wire 300 into the plastic layer 200.