2010 Fiscal Year Final Research Report
Implantable smart CMOS neural interface chips
| Project/Area Number |
19206042
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Electron device/Electronic equipment
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| Research Institution | Nara Institute of Science and Technology |
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Principal Investigator |
OHTA Jun Nara Institute of Science and Technology, 物質創成科学研究科, 教授 (80304161)
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| Co-Investigator(Kenkyū-buntansha) |
SHIOSAKA Sadao 奈良先端科学技術大学院大学, バイオサイエンス研究科, 教授 (90127233)
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| Co-Investigator(Renkei-kenkyūsha) |
TOKUDA Takashi 奈良先端科学技術大学院大学, 物質創成科学研究科, 准教授 (50314539)
SASAGAWA Kiyotaka 奈良先端科学技術大学院大学, 物質創成科学研究科, 助教 (50392725)
NODA Toshihiko 奈良先端科学技術大学院大学, 物質創成科学研究科, 助教 (20464159)
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| Project Period (FY) |
2007 – 2010
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| Keywords | CMOS / 生体内埋込み / マイクロ流路 / イメージセンサ |
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| Research Abstract |
We have developed micro-fluidic device integrated with fluid output function and demonstrated its fundamental operation. The fabricated device with CMOS addressing circuits successfully demonstrates a precise output function to control 5-nl volume of liquid. In addition, we have developed an implantable device to measure fluorescence as well as potential and stimulation. These results exploit a new interface technology for neural cells and CMOS chips.
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Research Products
(35 results)
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[Journal Article] Multimodal Complementary Metal-Oxide-Semiconductor Sensor Device for Imaging of Fluorescence and Electrical Potential in Deep Brain of Mouse2010
Author(s)
A.Tagawa, H.Minami, M.Mitani, T.Noda, K.Sasagawa, T.Tokuda, H.Tamura, Y.Hatanaka, Y.Ishikawa, S.Shiosaka, J.Ohta
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Journal Title
Jpn.J.Appl.Phys. 49
Pages: 01AGO2-1-01AGO2-4
Peer Reviewed
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[Journal Article] Integrated in vivo neural imaging and interface CMOS devices : design2008
Author(s)
D.C.Ng, T.Nakagawa, T.Mizuno, T.Tokuda, M.Nunoshita, H.Tamura, Y.Ishikawa, S.Shiosaka, J,Ohta
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Journal Title
packaging, and implementation, IEEE Sensors J 8
Pages: 121-130
Peer Reviewed
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[Presentation] Potentiometric dye imaging for pheochromocytoma and cortical neurons with a novel complementary metal-oxide semiconductor imaging sensor2010
Author(s)
T.Kobayashi, A.Tagawa, T.Noda, K.Sasagawa, T.Tokuda, Y.Hatanaka, H.Tamura, Y.Ishikawa, S.Shiosaka, J.Ohta
Organizer
Beyond Brain Machine Interface Workshop : From Senses to Cognition
Place of Presentation
Long Beach, CA, USA.
Year and Date
2010-06-20
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[Presentation] ACMOS sensor fbr in-vivo fiuorescence and electrical imaging in a mouse brain2009
Author(s)
K.Sasagawa, A.Tagawa, H.Minami, M.Mitani, T.Noda, T.Tokuda, H.Tamura, Y.Hatanaka, Y.Ishikawa, S.Shiosaka, 太田淳
Organizer
IEEE BioCAS
Place of Presentation
Beijing, RPC.
Year and Date
2009-11-27
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