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1.发明授权Cathode ray tube whose image screen is both cathodochromic and fluorescent and the material for the screen 失效阴极射线管，其图像屏幕均为阴极和荧光，屏幕材料为阴极
公开(公告)号：US3911315A
公开(公告)日：1975-10-07
申请号：US45696174
申请日：1974-04-01
发明人： TODD JR LEE T , FARRELL EUGENE F , LINZ ARTHUR
CPC分类号： H01J31/10 , C01B33/2892 , C09K9/00 , H01J29/14
摘要： A cathode ray tube (CRT) having an image screen composed of a material that is both cathodochromic and fluorescent and in which the cathodochromic coloration lifetime is at least a month. The material employed is Na6 Al6 (GeySi1 y)6 O24.2(1-z) NaX wherein z is the fraction of NaX vacancies, X is chosen from the group consisting essentially of chlorine, bromine, OH and iodine and mixtures thereof, and y varies from 0.003 to 0.30.
摘要翻译： 一种阴极射线管（CRT），具有由阴极颜色和荧光材料构成的图像屏幕，其阴极着色着色寿命至少为一个月。 所使用的材料是Na 6 Al 6（GeySi 1-y）6 O 24.2（1-z）Na x其中z是Na x空位的分数，X选自基本上由氯，溴，OH和碘组成的组及其混合物， y从0.003变化到0.30。
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2.发明授权Method of and apparatus for exciting luminescence in a cathode ray tube having an image screen composed of a material that is both cathodochromic and cathodoluminescent 失效在具有两种CATHODOCHROMIC和CATHODOLUMINESCENT的材料组成的图像屏幕的阴极射线管中提供发光的方法和装置
公开(公告)号：US3902096A
公开(公告)日：1975-08-26
申请号：US45711274
申请日：1974-04-01
发明人： TODD JR LEE T
CPC分类号： H01J29/10 , C09K9/00 , H01J29/182 , H01J31/10
摘要： Method of and apparatus for exciting luminescence in a cathode ray tube (CRT) having an image screen that is both cathodochromic and cathodoluminescent, whereby an electron beam effects luminescence of the image screen as well as writing upon the screen. Writing is accomplished at a high level of beam exposure and luminescence is accomplished at a low level of exposure.
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