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1. (WO2018042502) JOINED BODY PRODUCTION METHOD, JOINED BODY PRODUCTION DEVICE, AND ASSEMBLED BODY POSITIONING TOOL

Pub. No.:    WO/2018/042502    International Application No.:    PCT/JP2016/075241
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Tue Aug 30 01:59:59 CEST 2016
IPC: H05K 3/32
Applicants: SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.
新電元工業株式会社
Inventors: KAKUISHI, Chiharu
角石 千春
MATSUBAYASHI, Ryo
松林 良
Title: JOINED BODY PRODUCTION METHOD, JOINED BODY PRODUCTION DEVICE, AND ASSEMBLED BODY POSITIONING TOOL
Abstract:
Provided is a joined body production method for producing a joined body having a structure wherein a first member 12 to be joined and a second member 14 to be joined are joined via a metal particle paste 16 therebetween, said method comprising sequentially: an assembled body forming step of forming an assembled body 11 wherein the second member 14 has been placed over the first member 12 with the metal particle paste 16 therebetween; and a joining step of spinning the assembled body 11 in such an orientation that a centrifugal force is applied onto the joining surface between the first member 12 and the second member 14, and heating the assembled body 11 while the assembled body 11 is being compressed by the centrifugal force that develops when spinning the assembled body 11, thereby joining the first member 12 and the second member. This joined body production method allows changes in design or changes in the materials to be handled readily, allows a high-quality joined body to be produced, and does not involve complex work.