Multi-color displaying ultrasonic microscope
US4674333A · kind A · utility
8Cited by
2References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 1985 |
| Grant date | Jun 23, 1987 |
| Priority date | — |
| Expiry date | Sep 26, 2005 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S7/52071
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Ultrasonic waves are reflected on or passed through a sample by a focusing ultrasonic transmitting element and a focusing ultrasonic receiving element or a focusing ultrasonic transmitting-receiving element, and two signals are produced by operating the ultrasonic waves or by changing conditions and are displayed as one image on a color cathode ray tube by changing the color.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.