Method and device for measuring electromagnetic signal
US8030623B2 · kind B2 · utility
4Cited by
14References
20Claims
0Family size
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Key dates
| Filing date | Jul 2, 2009 |
| Grant date | Oct 4, 2011 |
| Priority date | — |
| Expiry date | Nov 16, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/954
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for measuring properties of an electromagnetic signal includes following steps. An electromagnetic signal measuring device that includes a carbon nanotube structure is provided. The carbon nanotube structure has a plurality of carbon nanotubes. An electromagnetic signal is received by the carbon nanotube structure in the electromagnetic signal measuring device. The intensity of the electromagnetic signal is measured by a sound produced by the carbon nanotube structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.