Sensor device
US7684044B2 · kind B2 · utility
4Cited by
7References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2006 |
| Grant date | Mar 23, 2010 |
| Priority date | — |
| Expiry date | Apr 17, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N21/3581
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
It has been requested to enhance sensitivity of a surface plasmon resonance sensor in a frequency region from a millimeter wave band to a terahertz band, from 30 GHz to 30 THz. Then, the present invention provides a sensor whose sensitivity is further improved by an analyte holding portion being equipped with a semiconductor and a medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.