Equalized radiography using special modulator pins
US5067144A · kind A · utility
5Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 1990 |
| Grant date | Nov 19, 1991 |
| Priority date | — |
| Expiry date | May 18, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG21K1/10
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An equalization radiography system using specially shaped and arranged modulator pins which reduce artifacts by effectively smoothing variations in attenuation as between adjacent pins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.