Optically transparent electromagnetic shield assembly
US11060920B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | May 15, 2018 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Jul 13, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J2005/065
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An optically transparent electromagnetic shield assembly comprising an electrical connection device with variable electrical resistance. The electrical connection device electrically connects a conductive two-dimensional structure, which covers a transparent substrate, to a shell portion which is electrically conductive. The resistance of the connection device can be adjusted, either initially for a detection system for which the shield assembly is intended or in real time while the shield assembly is in use, according to an RF radiation intensity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.