| Project/Area Number |
22360163
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Measurement engineering
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| Research Institution | Kanazawa University |
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Principal Investigator |
YAMADA Sotoshi 金沢大学, 環日本海域環境研究センター, 教授 (80019786)
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| Co-Investigator(Kenkyū-buntansha) |
UENO Toshiyuki 金沢大学, 電子情報学系, 准教授 (30338256)
KAKIKAWA Makiko 金沢大学, 環日本海域環境研究センター, 助教 (10359713)
HARADA Shinichi 金沢大学, 医学(系)研究科, 助教 (90272955)
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| Co-Investigator(Renkei-kenkyūsha) |
WAKIWAKA Hiroyuki 信州大学, 工学部, 教授 (50240461)
TASHIRO Kunihisa 信州大学, 工学部, 准教授 (50325487)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥18,590,000 (Direct Cost: ¥14,300,000、Indirect Cost: ¥4,290,000)
Fiscal Year 2012: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2011: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Fiscal Year 2010: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
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| Keywords | マイクロセンサ / 磁気計測 / 針状プローブ / 磁気抵抗効果素子 / 低侵襲 / 免疫学的検査法 / 非破壊検査 / マイクロ駆動 / 磁気微粒子検出 / うず電流探傷 / 巨大磁気抵抗センサ / 針形状プローブ / 駆動装置 / バイオ計測 / 超磁歪 / 非破壞検査 |
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| Research Abstract |
The work presents inimitable shaped needle type probe with spin-valve giant magnetoresistance(SV-GMR) elements and also develops the micro-drive mechanism by using magnetostrictive device. The device has the low-invasive magnetic measurement, then that gives opportunity to apply the probe in biological (in vivo) experiments, and in non-destructive evaluation. We have the achievements as follows
(1) Improvement of sensing characteristics and micro structure of the probe.
(2) Micro-linear driving mechanism for needle type probe and its characteristics
(3) Low-invasive measuring system in bio-fields and non-destructive testing in electronics field
(a) Hyperthermia therapy and immunoassay experiments
(b) eddy-current inspection in narrow space
(c) current sensor for printed circuit board.
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