Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2022-01-27 10:30
Design and Experimental Verification of Biomedical Ultrasound WPT System Using Impedance Matching Transformer-less Multi-resonant Tank
Sho Yokoi, Tomokazu Mishima (Kobe Univ.) EE2021-32
Abstract (in Japanese) (See Japanese page) 
(in English) A ultrasound wireless power transfer (UWPT) system for implantable medical devices has been originally developing by the authors. The technical issues of the previous prototyping is removal of impedance matching transformer (M.T) which interfaces a high frequency inverter and UWPT module with a rectifier and load. As a solution for the technical challenge, a new UWPT system that incorporates a load-parallel resonant circuit is presented in this paper, which features M.T.-less circuit structure under high switching. The design guideline of circuit parameters is presented on top of the frequency-domain analysis based on the relevant circuit modeling of power stage, after which the system performances are evaluated by prototype.
Keyword (in Japanese) (See Japanese page) 
(in English) Ultrasound Wireless Power Transmission System (UWPT) / Piezoelectric Transducer(PT) / Implantable device / UWPT module / Multi-resonant circuit / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 359, EE2021-32, pp. 6-11, Jan. 2022.
Paper # EE2021-32 
Date of Issue 2022-01-20 (EE) 
ISSN 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)
Download PDF EE2021-32

Conference Information
Committee EE  
Conference Date 2022-01-27 - 2022-01-28 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To EE 
Conference Code 2022-01-EE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Design and Experimental Verification of Biomedical Ultrasound WPT System Using Impedance Matching Transformer-less Multi-resonant Tank 
Sub Title (in English)  
Keyword(1) Ultrasound Wireless Power Transmission System (UWPT)  
Keyword(2) Piezoelectric Transducer(PT)  
Keyword(3) Implantable device  
Keyword(4) UWPT module  
Keyword(5) Multi-resonant circuit  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Sho Yokoi  
1st Author's Affiliation Kobe University (Kobe Univ.)
2nd Author's Name Tomokazu Mishima  
2nd Author's Affiliation Kobe University (Kobe Univ.)
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2022-01-27 10:30:00 
Presentation Time 25 minutes 
Registration for EE 
Paper # EE2021-32 
Volume (vol) vol.121 
Number (no) no.359 
Page pp.6-11 
#Pages 6 
Date of Issue 2022-01-20 (EE) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan