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Paper Abstract and Keywords
Presentation 2013-10-28 11:15
Transformer by using Distortion Printed Spiral Inductor with Semicircle and Ellipse
Yuji Tanada, Kazuyoshi Nishio, Masayuki Yamauchi (Hiroshima Inst. of Tech.), Juri Yamashita, Hidekazu Mishiro, Tsutomu Okimoto (Koyo Denshi) NLP2013-74
Abstract (in Japanese) (See Japanese page) 
(in English) Many electric transformers are very hevy and large because they have iron core and coil of several turns.
In this study, we propose a thin and very light electric transformer
which is including two egg-type distortion printed spiral inductors
or two sector-form distortion printed spiral inductors.
When one of two distortion printed spiral inductors is rotated,
a mutual inductance between two distortion printed spiral inductors is changed.
Our system uses the changing mutual inductace.
We clarify which an output voltage can be changed by adjusting a rotation angle of our transformer.
Keyword (in Japanese) (See Japanese page) 
(in English) variable transformer / distortion printed spiral inductor / mutual inductance / / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 271, NLP2013-74, pp. 25-30, Oct. 2013.
Paper # NLP2013-74 
Date of Issue 2013-10-21 (NLP) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
Copyright
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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 NLP  
Conference Date 2013-10-28 - 2013-10-29 
Place (in Japanese) (See Japanese page) 
Place (in English) Sanport Hall Takamatsu 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General 
Paper Information
Registration To NLP 
Conference Code 2013-10-NLP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Transformer by using Distortion Printed Spiral Inductor with Semicircle and Ellipse 
Sub Title (in English)  
Keyword(1) variable transformer  
Keyword(2) distortion printed spiral inductor  
Keyword(3) mutual inductance  
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1st Author's Name Yuji Tanada  
1st Author's Affiliation Hiroshima Institute of Technology (Hiroshima Inst. of Tech.)
2nd Author's Name Kazuyoshi Nishio  
2nd Author's Affiliation Hiroshima Institute of Technology (Hiroshima Inst. of Tech.)
3rd Author's Name Masayuki Yamauchi  
3rd Author's Affiliation Hiroshima Institute of Technology (Hiroshima Inst. of Tech.)
4th Author's Name Juri Yamashita  
4th Author's Affiliation Koyo Denshi company limited (Koyo Denshi)
5th Author's Name Hidekazu Mishiro  
5th Author's Affiliation Koyo Denshi company limited (Koyo Denshi)
6th Author's Name Tsutomu Okimoto  
6th Author's Affiliation Koyo Denshi company limited (Koyo Denshi)
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Speaker
Date Time 2013-10-28 11:15:00 
Presentation Time 15 
Registration for NLP 
Paper # NLP2013-74 
Volume (vol) 113 
Number (no) no.271 
Page pp.25-30 
#Pages
Date of Issue 2013-10-21 (NLP) 


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