Method and apparatus for producing a high speed high resolution radiation sensitive article and a high speed high resolution radiation sensitive article
US4373022A · kind A · utility
3Cited by
8References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1979 |
| Grant date | Feb 8, 1983 |
| Priority date | — |
| Expiry date | Dec 27, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/167
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A radiation sensitive article formed with large and small grains of silver halide arranged for exposure to radiation and disposed so as to permit development of the large and small grains each under independent development conditions selected to provide image wise development thereof. A method for producing a high resolution high speed photographic image and apparatus for carrying out the method are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.