Paper Abstract and Keywords |
Presentation |
2007-08-24 09:45
A Microwave-Powered CMOS Power Supply Circuit for Integrated Si-MEMS Microsensors Daiki Endo (TUT), Hidekuni Takao (TUT/JST-CREST), Syunsuke Kizuna (TUT), Kazuaki Sawada, Makoto Ishida (TUT/JST-CREST) SDM2007-158 ICD2007-86 Link to ES Tech. Rep. Archives: SDM2007-158 ICD2007-86 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, a design and a basic experimental result of CMOS stabilized power supply circuit for wireless drive of microsensors is presented. The problems in the wireless power supply for microsensors are efficiency improvements in the RF-DC converter and realization of low power conception CMOS power supply circuit. In the RF-DC converter, Surface Mount devices of low threshold Schottky barrier diode were buried on the silicon substrate for the efficiency improvements. As a result, the performance that was able to drive the CMOS power supply circuit has been obtained. The CMOS power supply circuit operates intermittently its voltage boosting block and LDO circuit, and enables to supply high driving power momentarily. From the result of circuit simulations, the CMOS power supply circuit will be able to provide DC4V-1mW intermittently for 100msec to the microsensors devices. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Power supply system / MEMS / Ubiquitous sensor / CMOS / microwave power transmission / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 195, ICD2007-86, pp. 95-100, Aug. 2007. |
Paper # |
ICD2007-86 |
Date of Issue |
2007-08-16 (SDM, ICD) |
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) |
Download PDF |
SDM2007-158 ICD2007-86 Link to ES Tech. Rep. Archives: SDM2007-158 ICD2007-86 |
Conference Information |
Committee |
ICD SDM |
Conference Date |
2007-08-23 - 2007-08-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kitami Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
VLSI Circuit and Device Technologies (High Speed, Low Voltage, and Low Power Consumption) |
Paper Information |
Registration To |
ICD |
Conference Code |
2007-08-ICD-SDM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Microwave-Powered CMOS Power Supply Circuit for Integrated Si-MEMS Microsensors |
Sub Title (in English) |
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Keyword(1) |
Power supply system |
Keyword(2) |
MEMS |
Keyword(3) |
Ubiquitous sensor |
Keyword(4) |
CMOS |
Keyword(5) |
microwave power transmission |
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1st Author's Name |
Daiki Endo |
1st Author's Affiliation |
Toyohashi University of Technology (TUT) |
2nd Author's Name |
Hidekuni Takao |
2nd Author's Affiliation |
Toyohashi University of Technology,JST-CREST (TUT/JST-CREST) |
3rd Author's Name |
Syunsuke Kizuna |
3rd Author's Affiliation |
Toyohashi University of Technology (TUT) |
4th Author's Name |
Kazuaki Sawada |
4th Author's Affiliation |
Toyohashi University of Technology,JST-CREST (TUT/JST-CREST) |
5th Author's Name |
Makoto Ishida |
5th Author's Affiliation |
Toyohashi University of Technology,JST-CREST (TUT/JST-CREST) |
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Speaker |
Author-1 |
Date Time |
2007-08-24 09:45:00 |
Presentation Time |
25 minutes |
Registration for |
ICD |
Paper # |
SDM2007-158, ICD2007-86 |
Volume (vol) |
vol.107 |
Number (no) |
no.194(SDM), no.195(ICD) |
Page |
pp.95-100 |
#Pages |
6 |
Date of Issue |
2007-08-16 (SDM, ICD) |
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