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Paper Abstract and Keywords
Presentation 2015-11-06 11:25
Magnetic Pulse Spot Welding of Flexible Printed Circuits
Tomokatsu Aizawa (Tokyo Metropolitan College), Yoshitaka Sugiyama (Yazaki Corporation), Mehrdad Kashani (Tokyo Metropolitan College), Kenichi Hanazaki (Yazaki Corporation) EMD2015-78
Abstract (in Japanese) (See Japanese page) 
(in English) This paper describes a novel spot welding technique for overlapped copper foils of flexible printed circuits (FPC) and its experimental results. Each cover film of FPC has holes and the copper foils are exposed at the holes. Two insulated aluminum sheets which sandwiched the overlapped foils are put in a one-turn coil. Each foil has a small gap at each hole. The foils are accelerated with the sheets by electromagnetic force and collide at high speed and are spot-welded through the holes. The base and cover films around the foils do not melt.
Keyword (in Japanese) (See Japanese page) 
(in English) Magnetic pulse welding / Solid state welding / Spot welding / Flexible printed circuit / Copper foil / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 291, EMD2015-78, pp. 63-66, Nov. 2015.
Paper # EMD2015-78 
Date of Issue 2015-10-29 (EMD) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee EMD  
Conference Date 2015-11-05 - 2015-11-06 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku University, School of engineering, Aoba memorial hall 
Topics (in Japanese) (See Japanese page) 
Topics (in English) International Session IS-EMD2015 
Paper Information
Registration To EMD 
Conference Code 2015-11-EMD 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Magnetic Pulse Spot Welding of Flexible Printed Circuits 
Sub Title (in English)  
Keyword(1) Magnetic pulse welding  
Keyword(2) Solid state welding  
Keyword(3) Spot welding  
Keyword(4) Flexible printed circuit  
Keyword(5) Copper foil  
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1st Author's Name Tomokatsu Aizawa  
1st Author's Affiliation Tokyo Metropolitan College of Technology (Tokyo Metropolitan College)
2nd Author's Name Yoshitaka Sugiyama  
2nd Author's Affiliation Yazaki Corporation (Yazaki Corporation)
3rd Author's Name Mehrdad Kashani  
3rd Author's Affiliation Tokyo Metropolitan College of Industrial Technology (Tokyo Metropolitan College)
4th Author's Name Kenichi Hanazaki  
4th Author's Affiliation Yazaki Corporation (Yazaki Corporation)
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Speaker Author-3 
Date Time 2015-11-06 11:25:00 
Presentation Time 25 minutes 
Registration for EMD 
Paper # EMD2015-78 
Volume (vol) vol.115 
Number (no) no.291 
Page pp.63-66 
#Pages 4 
Date of Issue 2015-10-29 (EMD) 

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