2010 Fiscal Year Final Research Report
Safety confirmation system based on the correlation between movements of the elderly and the communications traffic, utilizing an emergency power supply
| Project/Area Number |
20500662
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
General human life sciences
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| Research Institution | Salesian Polytechnic |
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Principal Investigator |
YOSHINO Junichi Salesian Polytechnic, 准教授 (40280367)
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| Co-Investigator(Kenkyū-buntansha) |
ICHIMURA Hiroshi こども教育宝仙大学, 教授 (10176307)
OHSUGI Isao サレジオ工業高等専門学校, 教授 (70142627)
YOSHIMURA Susumu サレジオ工業高等専門学校, 教授 (60300547)
YONEMORI Hironobu サレジオ工業高等専門学校, 助教 (10455123)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 熱電変換素子 / アクティブRFID / 安否確認 / 自然災害 |
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| Research Abstract |
This study considers the use of sensors to ascertain the safety of individuals in times of disaster, with the focus on the sensor power source and particularly on a means of obtaining a stable power supply for the RFID tags used as sensors. Although button cells are generally used as power sources for RFID tags, we investigated the use of temperature difference power generation (TDPG) by thermoelectric conversion elements for this purpose, with the power generated by the difference between skin temperature and external temperature. Comparison with button cells confirmed that TDPG can provide the same level of active drive for RFID tags.
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Research Products
(26 results)
