Sensor for microwave image
US9247893B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Nov 26, 2013 |
| Grant date | Feb 2, 2016 |
| Priority date | — |
| Expiry date | Apr 10, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2562/168
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A sensor includes a tank filled with a matching medium, a metal body configured to surround an image object received in the tank, and a plurality of apertures disposed at constant intervals inside the metal body, wherein when any one of the plurality of apertures radiates microwaves to the image object, remaining apertures receive scattering microwaves from the image object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.