Transducer array with non-uniform kerfs
US7518290B2 · kind B2 · utility
7Cited by
8References
18Claims
0Family size
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Inventor
Key dates
| Filing date | Jun 19, 2007 |
| Grant date | Apr 14, 2009 |
| Priority date | — |
| Expiry date | Jul 11, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49005
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A multi-dimensional transducer array is provided. The multi-dimensional transducer array includes a plurality of elements. First and second kerfs acoustically separate the elements. A first width of the first kerf is larger than a second width of the second kerf.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.