Paper Abstract and Keywords |
Presentation |
2008-05-16 14:55
An trial assembling a height measurement system utilizing confocal optical system Makoto Hasegawa (Chitose Inst. of Sci. & Tech.) EMD2008-8 Link to ES Tech. Rep. Archives: EMD2008-8 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
As an undergraduate research program, an evaluation system for sample shapes is being assembled by utilizing a confocal optical system. A final goal is to use this system for evaluating and investigating damages on electrical contact surfaces caused by arc discharges. Fundamental components were assembled and basic functions were installed up to now. For the purpose of knowing its measurement abilities, heights on some sample surfaces on the order of millimeters to micrometers were actually evaluated with this system. As a result, reproducibility of measurements was satisfactory, and the error rates of about 10% were obtained for the samples on the order of millimeters. However, measured data for the heights on the sample surfaces on the μm-order included large errors. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
confocal optical system / electrical contacts / arc discharge / erosion / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 41, EMD2008-8, pp. 19-24, May 2008. |
Paper # |
EMD2008-8 |
Date of Issue |
2008-05-09 (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) |
Download PDF |
EMD2008-8 Link to ES Tech. Rep. Archives: EMD2008-8 |
Conference Information |
Committee |
EMD |
Conference Date |
2008-05-16 - 2008-05-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Chitose Arcadia Plaza |
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(See Japanese page) |
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Paper Information |
Registration To |
EMD |
Conference Code |
2008-05-EMD |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An trial assembling a height measurement system utilizing confocal optical system |
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confocal optical system |
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electrical contacts |
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arc discharge |
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erosion |
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1st Author's Name |
Makoto Hasegawa |
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Chitose Institute of Science and Technology (Chitose Inst. of Sci. & Tech.) |
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Speaker |
Author-1 |
Date Time |
2008-05-16 14:55:00 |
Presentation Time |
25 minutes |
Registration for |
EMD |
Paper # |
EMD2008-8 |
Volume (vol) |
vol.108 |
Number (no) |
no.41 |
Page |
pp.19-24 |
#Pages |
6 |
Date of Issue |
2008-05-09 (EMD) |