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Hitachi Ltd
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Hitachi Ltd
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Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP13171776ApriorityCriticalpatent/JPS5357744A/en
Publication of JPS5357744ApublicationCriticalpatent/JPS5357744A/en
Formation Of Various Coating Films On Cathode Ray Tubes And Lamps
(AREA)
Abstract
PURPOSE: A coloring pigment layer is formed on the inside face of the face plate of a color CRT, and a fluorescent material is adhered to this pigment layer, so that an excellent picture having it s contrast improved can be obtained even under light outdoor daylight.
COPYRIGHT: (C)1978,JPO&Japio
JP13171776A1976-11-041976-11-04Forming method for fluorescent screen of color picture tube
PendingJPS5357744A
(en)