| 摘要 |
PURPOSE: To rapidly carry out heating/cooling cycle by supplying a high viscosity material in unmolten state to a recessed part of a molding die consisting of a material of high orientation property graphite and forming a high viscosity material to a desired configuration by heating, dissolving and cooling it from an outside. CONSTITUTION: A molding die 10 is comprised of a lamination body 12 wherein a number of stripe-shaped orientation graphites 12a are laminated in a thickness direction thereof and a number of molding recessed parts 16 are formed by discharge processing along an outer circumference. A screen print device 40 is put above the molding die 10, a molding recessed part 16 is filled with high viscosity material power 50 and powder is heated and dissolved by bringing a heating body 20 consisting of a metal, etc., of a large heat capacity into contact with a bottom of the molding die 10 or performing laser beam emission. For cooling, a cooling body 30 of material/configuration similar to the heating body 20 is used. Thereby, molding of a desired configuration such a bump electrode can be carried out rapidly and accurately. |
