| 摘要 |
PROBLEM TO BE SOLVED: To enable to attain high reliability, high stability, and a shorter time needed, in manufacturing a lead wire member with a sealing film. SOLUTION: In a process of a step S1, a predetermined position of a metal material (a lead terminal) is pinched with a first sealing film and a second sealing film. In a process of a step S2, overcurrent is generated on the metal material pinched by the above sealing films with the use of high-frequency induction heating to heat its surface, and the sealing films are adhered on the surface of the metal material. In a process of a step S3, the sealing films are adhered to each other with the use of heater thermocompression bonding. Then, in a process of a step S4, a work finishing the process of the step S3 is forcibly cooled with the use of thermoelectric cooling of a Peltier element. COPYRIGHT: (C)2008,JPO&INPIT |
