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| Paper Abstract and Keywords | ||
| Presentation | 2010-08-10 11:30 Hearing Threshold of Fire Alarm Sounds in Complex Cafe Kaori Sato, Shogo Kiryu (Tokyo City Univ.), Kaoru Ashihara (AIST)  EA2010-53 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Recently young people often use headphones with portable audio devices. When they use headphones to listen to music, it can be difficult for them to hear some surrounding sounds such as fire alarm. The difficulties may lead them to a dangerous situation. In this study, hearing thresholds of university students during listening to music with headphones were measured and the sound pressure level of fire alarm sounds was measured in a cafe. The level of the alarm sound was as small as 40dB SPL at some points in the caf?. We found that people may fail to hear the alarm sound when they were listening to music with headphones. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | headphone / fire alarm sound / hearing threshold / portable audio / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 171, EA2010-53, pp. 59-64, Aug. 2010. | |
| Paper # | EA2010-53 | |
| Date of Issue | 2010-08-02 (EA) | |
| 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 | EA2010-53 |
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| Conference Information | |
| Committee | EA |
| Conference Date | 2010-08-09 - 2010-08-10 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Acoustic Signal Processing, Psychological and Physiological Acoustics, and Related Topics |
| Paper Information | |
| Registration To | EA |
| Conference Code | 2010-08-EA |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Hearing Threshold of Fire Alarm Sounds in Complex Cafe |
| Sub Title (in English) | |
| Keyword(1) | headphone |
| Keyword(2) | fire alarm sound |
| Keyword(3) | hearing threshold |
| Keyword(4) | portable audio |
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| 1st Author's Name | Kaori Sato |
| 1st Author's Affiliation | Tokyo City University (Tokyo City Univ.) |
| 2nd Author's Name | Shogo Kiryu |
| 2nd Author's Affiliation | Tokyo City University (Tokyo City Univ.) |
| 3rd Author's Name | Kaoru Ashihara |
| 3rd Author's Affiliation | National Institute of Advanced Industrial Science and Technology (AIST) |
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| Speaker | Author-1 |
| Date Time | 2010-08-10 11:30:00 |
| Presentation Time | 30 minutes |
| Registration for | EA |
| Paper # | EA2010-53 |
| Volume (vol) | vol.110 |
| Number (no) | no.171 |
| Page | pp.59-64 |
| #Pages | 6 |
| Date of Issue | 2010-08-02 (EA) |
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