Radiation imagery chemistry: process – composition – or product th – Radiation modifying product or process of making – Screen other than for cathode-ray tube
Patent
1981-08-17
1983-10-25
Martin, Jr., Roland E.
Radiation imagery chemistry: process, composition, or product th
Radiation modifying product or process of making
Screen other than for cathode-ray tube
430 8, 430 31, 430 54, 430207, 430320, 430338, 430365, 430375, 430376, 430390, 430394, 430396, 430494, G03G 1322, G03C 500, G03C 712
Patent
active
044119739
ABSTRACT:
Radiation is directed toward a support through an ordered array of lateral walls to form interlaid radiation-exposed and shadowed microareas on the support. A first composition is then located on the support in either the shadowed or unshadowed microareas. At least one additional composition is then positioned on the support in laterally displaced microareas forming an interlaid pattern with the first microareas.
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patent: 1003720 (1911-09-01), Dufay
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patent: 3138459 (1964-06-01), Land
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patent: 4307165 (1981-12-01), Blazey et al.
James, Theory of Photographic Process, 4th Ed., Macmillan, 1977, p. 335.
Blazey Richard N.
Gilmour Hugh S. A.
Eastman Kodak Company
Martin Jr. Roland E.
Thomas Carl O.
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