发明名称 |
Method and apparatus for producing a high speed high resolution radiation sensitive article and a high speed high resolution radiation sensitive article |
摘要 |
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.
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申请公布号 |
US4373022(A) |
申请公布日期 |
1983.02.08 |
申请号 |
US19790107559 |
申请日期 |
1979.12.27 |
申请人 |
HOFFMAN, ARNOLD |
发明人 |
HOFFMAN, ARNOLD;ENGELSTEIN, SHMUEL |
分类号 |
G03C5/17;G03C1/035;G03C1/46;G03C5/16;(IPC1-7):G03C1/76;G03C3/00 |
主分类号 |
G03C5/17 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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