Sensing module and sensing method
US9891171B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 27, 2016 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Jul 27, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/54373
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensing module including a sample loading layer, a sensing layer and an optical resonance layer locating between the sample loading layer and the sensing layer is provided. The sample loading layer includes at least a sample loading depression, and the sample loading depression exposes part of the optical resonance layer, and the sample loading depression is adapted to load sample. A surface of the optical resonance layer has optical resonance structures, and the optical resonance structures are located beside bottom of the sample loading depression or below the bottom of the sample loading depression. The sensing layer is configured to receive light and turn it into electrical signals. A sensing method is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.