Sensor device, water amount measurement device, water amount measurement method, information processing device, and information processing method
US11428714B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 18, 2018 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Feb 1, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R27/32
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensor device according to an embodiment of the present technology includes a sensor head and a measurement unit. The sensor head includes a first probe and a second probe, the first probe including a first antenna section used for transmission, the second probe including a second antenna section used for reception, the second probe being situated at a specified distance from the first probe and facing the first probe. The measurement unit includes a signal generator that generates a measurement signal that includes information regarding characteristics of a propagation of an electromagnetic wave in a medium between the first and second antenna sections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.