Invention Grant
- Patent Title: Sensing device, sensing apparatus, and sensing method
- Patent Title (中): 感测装置，感测装置和传感方法
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Application No.: US11886641Application Date: 2006-03-17
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Publication No.: US07709810B2Publication Date: 2010-05-04
- Inventor: Hiroaki Misawa , Kosei Ueno , Yasuyuki Tsuboi , Keiji Sasaki
- Applicant: Hiroaki Misawa , Kosei Ueno , Yasuyuki Tsuboi , Keiji Sasaki
- Applicant Address: JP Sapporo-shi
- Assignee: National University Corporation Hokkaido University
- Current Assignee: National University Corporation Hokkaido University
- Current Assignee Address: JP Sapporo-shi
- Agency: The Nath Law Group
- Agent Jerald L. Meyer; Stanley N. Protigal
- Priority: JP2005-080579 20050318
- International Application: PCT/JP2006/305447 WO 20060317
- International Announcement: WO2006/098446 WO 20060921
- Main IPC: G21H3/02
- IPC: G21H3/02 ; G01N21/62
Abstract:
There are provided a sensing device, a sensing apparatus, and a sensing method capable of realizing effective multi-photon absorption and local plasmon enhancement function. The sensing device can realize a high multi-photon excitation efficiency and selectivity by accurately controlling the material, shape, size, interval, and direction of metal particles arranged on a substrate. By employing the sensing device in various sensing apparatuses such as a fluorescent sensing apparatus, it is possible to realize sensing of detection object material with a high sensibility.
Public/Granted literature
- US20090032735A1 Sensing Device, Sensing Apparatus, and Sensing Method Public/Granted day:2009-02-05
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