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1. 发明授权

US4103069A Coated silver activated zinc sulfide cathode ray tube 失效
标题翻译：镀银活化硫化锌阴极射线管
公开(公告)号：US4103069A
公开(公告)日：1978-07-25
申请号：US729905
申请日：1976-10-06
申请人： Harry O. Schulze , Robert E. Dodds , Raymond F. Herner
发明人： Harry O. Schulze , Robert E. Dodds , Raymond F. Herner
IPC分类号： C09K11/02 , H01J9/22 , H01J9/227 , B32B9/00 , C09K11/10
CPC分类号： C09K11/02 , H01J9/22 , H01J9/2271 , Y10T428/2991
摘要： Cathode ray phosphor compositions that are resistant to photodeposition slurries consist essentially of discrete particles of a phosphor material having a core of silver-activated zinc sulfide and a coating over a substantial amount of the external surfaces of a composition represented by the formula, Mg.sub.2 P.sub.2 O.sub.7 :Al.sub.4 (P.sub.2 O.sub.7).sub.3 . xSiO.sub.2 wherein the coating is at a sufficient level on the surfaces to provide a PO.sub.4 content of the composition of from about 0.05% to about 0.2% by weight and the SiO.sub.2 content sufficient to impart flowability. The coating composition is formed by a slurry process that enables a uniform and adherent coating to be deposited on the surfaces of the particles of silver-activated zinc sulfide.
摘要翻译：耐光沉淀浆料的阴极射线荧光体组合物基本上由具有银活化硫化锌核心和在下式表示的组合物的大量外表面上的涂覆Mg2P2O7：Al4的分散粒子组成（P2O7）3。 xSiO 2，其中涂层在表面上处于足够的水平，以提供组合物的PO 4含量为约0.05重量％至约0.2重量％，并且SiO 2含量足以赋予流动性。涂料组合物通过浆料方法形成，其使得均匀且粘附的涂层沉积在银活化硫化锌颗粒的表面上。

2. 发明授权

US4473634A Coated phosphors, method for producing same and articles employing same 失效
标题翻译：涂覆荧光体，其制造方法和使用其的制品
公开(公告)号：US4473634A
公开(公告)日：1984-09-25
申请号：US348466
申请日：1982-02-12
申请人： Robert E. Dodds , Carl E. Landmesser , Henry B. Minnier , Harry O. Schulze
发明人： Robert E. Dodds , Carl E. Landmesser , Henry B. Minnier , Harry O. Schulze
IPC分类号： C09K11/02 , B05D5/06
CPC分类号： C09K11/025 , Y10T428/2993
摘要： The red and blue color cathode ray tube phosphors for color television are pigmented with a coating of an aqueous-insoluble silicate-based glass matrix containing pigment particles. When incorporated into a tridot color cathode ray tube, the contrast of the tube is improved. The coated particles are formed by dispersing the particles in a slurry with a silicate, the pigment particles and an optional wetting agent, and evaporating the slurry to dryness. The dried coated particles are then heated in order to insolubilize the glass matrix, and soluble ions are then removed by washing.
摘要翻译：用于彩色电视机的红色和蓝色彩色阴极射线管荧光体用含有颜料颗粒的水不溶性硅酸盐基玻璃基质的涂层着色。当结合到三极管彩色阴极射线管中时，管的对比度得到改善。涂覆的颗粒通过将颗粒分散在具有硅酸盐，颜料颗粒和任选的润湿剂的浆料中而形成，并将浆料蒸发至干。然后加热干燥的涂覆颗粒以使玻璃基质不溶化，然后通过洗涤除去可溶性离子。

3. 发明授权

US4707426A Radiation exposure method of manufacturing a color cathode ray tube having light absorptive areas 失效
标题翻译：制造具有吸光区域的彩色阴极射线管的放射线曝光方法
公开(公告)号：US4707426A
公开(公告)日：1987-11-17
申请号：US826024
申请日：1986-02-04
申请人： Robert E. Dodds , David S. Goodwin , Himanshu M. Patel
发明人： Robert E. Dodds , David S. Goodwin , Himanshu M. Patel
IPC分类号： G03F7/008 , G03F7/26 , H01J9/227 , G03C5/00
CPC分类号： G03F7/26 , G03F7/008 , H01J9/2278
摘要： A method for manufacturing a color cathode ray tube, and in particular, for conditioning the surface of a panel of a color cathode ray tube to prepare it for the application of a pattern of color phosphors while minimizing the effects of reflections from interfaces in the panel. The method consists of coating a reciprocity-failing photoresist layer on the inner surface of the panel, drying the layer with a stream of low dew point air, exposing the layer to actinic radiation through a patterned mask to provide insoluble polymerized areas in preselected portions of the layer, developing the layer with a developing solution to remove unpolymerized areas while leaving the polmerized areas, applying an aqueous suspension of light absorptive material to the panel to replace the developing solution with the light absorptive material, drying the light absorptive material, applying an oxidizing solution to the panel to cause the polymerized areas to become water soluble, and removing the polymerized areas and the light absorptive material before applying the phosphors.
摘要翻译：一种用于制造彩色阴极射线管的方法，特别是用于调节彩色阴极射线管的面板的表面，以准备它用于施加彩色荧光体的图案，同时最小化来自面板中的界面的反射的影响。该方法包括在面板的内表面上涂覆互易失效的光致抗蚀剂层，用低露点空气流干燥该层，通过图案化掩模将该层暴露于光化辐射，以在预选的部分中提供不溶的聚合区域该层用显影液显影以除去未聚合的区域，同时留下聚焦区域，将光吸收材料的水悬浮液施加到面板上以用光吸收材料代替显影溶液，干燥光吸收材料，氧化溶液到面板上，使得聚合区域变得水溶性，并且在施加荧光体之前去除聚合区域和光吸收材料。

4. 发明授权

US4939000A Carbon slurry regeneration method 失效
标题翻译：碳浆再生方法
公开(公告)号：US4939000A
公开(公告)日：1990-07-03
申请号：US396847
申请日：1989-08-22
申请人： Robert E. Dodds , Tsutomu Inose , Yoshimitsu Kato
发明人： Robert E. Dodds , Tsutomu Inose , Yoshimitsu Kato
IPC分类号： B01J41/00 , B01J45/00 , H01J9/227 , H01J29/32
CPC分类号： H01J29/327 , B01J41/00 , B01J45/00 , H01J9/2278
摘要： A method for regenerating a carbon slurry used to produce a black matrix-type phosphor screen of a cathode ray tube is disclosed, in which excess carbon slurry is collected after the completion of a carbon-coating process onto a cathode ray tube panel. This collected carbon slurry is regenerated by means of an ion-exchange resin.
摘要翻译：公开了一种用于生产阴极射线管的黑矩阵型荧光屏的碳浆料再生方法，其中在碳涂覆工艺完成到阴极射线管面板之后收集过量的碳浆料。该收集的碳浆料通过离子交换树脂再生。

5. 发明授权

US5063874A Carbon slurry regeneration apparatus 失效
标题翻译：碳浆再生装置
公开(公告)号：US5063874A
公开(公告)日：1991-11-12
申请号：US523586
申请日：1990-05-15
申请人： Robert E. Dodds , Tsutomu Inose , Yoshimitsu Kato
发明人： Robert E. Dodds , Tsutomu Inose , Yoshimitsu Kato
IPC分类号： B01J41/00 , B01J45/00 , H01J9/227 , H01J29/32
CPC分类号： H01J29/327 , B01J41/00 , B01J45/00 , H01J9/2278 , Y10S118/07
摘要： An apparatus for producing a black matrix-type phosphor screen of a cathode ray tube is disclosed, which includes a carbon coating nozzle for coating a carbon slurry on a cathode ray tube panel, a tank for containing the carbon slurry, a supplying system for supplying the carbon slurry from the carbon slurry tank into the carbon coating nozzle and a collecting system for collecting excess carbon slurry produced from the carbon coating nozzle back into the carbon slurry tank, and a carbon slurry regenerating device using an ion-exchange resin is provided. The regenerating device can be placed in at least one of the supplying system, the collecting system and the carbon slurry tank.
摘要翻译：公开了一种用于生产阴极射线管的黑矩阵型荧光屏的设备，其包括用于在阴极射线管板上涂覆碳浆料的碳涂层喷嘴，用于容纳碳浆料的罐，用于供应从碳浆罐到碳涂层喷嘴的碳浆料和用于从炭涂层喷嘴产生的多余碳浆料回收到碳浆罐中的收集系统，并且提供使用离子交换树脂的碳浆再生装置。再生装置可以放置在供给系统，收集系统和碳浆罐中的至少一个中。

6. 发明授权

US4398119A Coated phosphor particles, method, and cathode ray tube screen 失效
标题翻译：涂层荧光体颗粒，方法和阴极射线管屏
公开(公告)号：US4398119A
公开(公告)日：1983-08-09
申请号：US188634
申请日：1980-09-19
申请人： Robert E. Dodds , David J. Harrigan
发明人： Robert E. Dodds , David J. Harrigan
IPC分类号： C09K11/02 , H01J29/10
CPC分类号： C09K11/025 , Y10T428/2991
摘要： Red cathode ray phosphors are coated with a vapor deposited layer of cadmium selenide in order to achieve controlled color shifts in the light output of the phosphors. Such coated phosphors are especially suited for color television and monitor applications.
摘要翻译：红色阴极射线荧光体涂覆有硒化镉的气相沉积层，以便实现荧光体的光输出中受控的颜色偏移。这种涂覆的荧光体特别适用于彩色电视和显示器应用。

7. 发明授权

US4515827A Method of vapor coating phosphor particles 失效
标题翻译：蒸气涂层荧光体颗粒的方法
公开(公告)号：US4515827A
公开(公告)日：1985-05-07
申请号：US389203
申请日：1982-06-17
申请人： Robert E. Dodds , David J. Harrigan
发明人： Robert E. Dodds , David J. Harrigan
IPC分类号： C09K11/02 , C09K11/08
CPC分类号： C09K11/025
摘要： Red cathode ray phosphors are coated with a vapor deposited layer of cadmium selenide in order to achieve controlled color shifts in the light output of the phosphors. Such coated phosphors are especially suited for color television and monitor applications.
摘要翻译：红色阴极射线荧光体涂覆有硒化镉的气相沉积层，以便实现荧光体的光输出中受控的颜色偏移。这种涂覆的荧光体特别适用于彩色电视和显示器应用。

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