| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem that a worker needs a lot of time for teaching soldering positions because a plurality of soldering points exist for each component, in the case of local heating type soldering. SOLUTION: In a storage device 11 installed in the optical heating apparatus, a plurality of optical irradiation patterns can be previously set and stored, so that irradiation positions of a light beam, energy intensity, irradiation time, etc., can be inputted as parameters so as to be able to greatly reduce the teaching operation time, and since the productivity is enhanced by shortening time for model change or the like, improvement in the quality of soldering can be realized by stabilizing the heating energy without requiring manual work. COPYRIGHT: (C)2005,JPO&NCIPI
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