2009 Fiscal Year Final Research Report
Research of a thermal-type fingerprint sensor for the personal authentication and identification
| Project/Area Number |
19510130
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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 |
Microdevices/Nanodevices
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| Research Institution | Wakayama University |
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Principal Investigator |
HAN Hirofumi Wakayama University, システム工学部, 助教 (20403363)
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| Co-Investigator(Kenkyū-buntansha) |
KOSHIMOTO Yasuhiro 和歌山大学, システム工学部, 教授 (60314556)
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| Project Period (FY) |
2007 – 2009
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| Keywords | 指紋センサ / 熱センサ / 個人認証 / ポリイミド / 柔軟性基板 / MEMS |
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| Research Abstract |
In this research, a novel sensing mechanism of micro-patterns is proposed using densely arrayed micro heater elements. The purpose of this research is not in the reform of existing technology but to resolve the conventional problems in existing technology fundamentally, so that to realize micro and high security fingerprint sensor device for the personal authentication and identification. The fabrication process technology was developed and the proposed sensing mechanism of micro-patterns was demonstrated through analysis and experimental research.
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