| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a thin-film superconducting wire rod and its manufacturing method which allows maintaining enough superconducting characteristics even in performing a bending process with a bending diameter smaller than before. <P>SOLUTION: In the manufacturing method of the thin-film superconducting wire rod with a copper protecting layer formed around a body part equipped with a substrate and a superconducting layer, a thickness of the copper protecting layer located at a superconducting layer side is made thicker than that of the same at a substrate side, and the copper protecting layer is formed by a plating method so that a distance from a neutral line showing a center position of the thickness of the thin-film superconducting wire rod to a surface of the superconducting layer is to be smaller than a given value. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
