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61. 发明授权

US06354902B1 Method of producing color selection electrode and cathode ray tube 失效
标题翻译：制作选色电极和阴极射线管的方法
公开(公告)号：US06354902B1
公开(公告)日：2002-03-12
申请号：US09262038
申请日：1999-03-04
申请人： Shinzo Takei
发明人： Shinzo Takei
IPC分类号： H01J900
CPC分类号： H01L24/02 , H01J9/142 , H01J9/146 , H01J29/076 , H01L2225/06541 , H01L2225/06551 , H01L2225/06572 , H01L2924/01004 , H01L2924/01006 , H01L2924/01007 , H01L2924/01011 , H01L2924/01013 , H01L2924/01015 , H01L2924/01024 , H01L2924/01028 , H01L2924/01033 , H01L2924/01047 , H01L2924/01079
摘要： A color selection electrode and a method of producing the same, for a high definition cathode ray tube with a finer pitch of mask apertures free from limitations due to the thickness of the iron-alloy plate of the mask. The method comprising, the steps of depositing a first resist on both a surface of an iron-alloy plate comprised of a low carbon steel plate, a surface facing an electron gun (small diameter side) and another surface facing a phosphor screen (large diameter side) and patterning the resist by photolithography; forming an electrodeposited metal layer on portions of the electron gun side of the iron-alloy plate where the first resist is not formed; depositing a second resist on the entire surface of the iron-alloy plate which is directed to the electron gun side to cover the first resist and the electrodeposited metal layer; using the first resist as a mask and etching the surface of the iron-alloy plate which is directed to the phosphor screen side; and removing the first resist and the second resist.
摘要翻译：一种选色电极及其制造方法，用于具有不受掩模的铁合金板的厚度限制的掩模孔的较细间距的高分辨率阴极射线管。该方法包括以下步骤：在由低碳钢板，面向电子枪（小直径侧）的表面和与荧光屏相对的另一表面（大直径）的铁合金板的表面上沉积第一抗蚀剂侧）并通过光刻对抗蚀剂进行图案化; 在不形成第一抗蚀剂的铁合金板的电子枪侧的部分上形成电沉积金属层; 在指向电子枪侧的铁合金板的整个表面上沉积第二抗蚀剂以覆盖第一抗蚀剂和电沉积金属层; 使用第一抗蚀剂作为掩模，并蚀刻指向荧光屏侧的铁合金板的表面; 并除去第一抗蚀剂和第二抗蚀剂。

62. 发明授权

US6144147A Shadow mask having an insulating layer and a process for the production of the same 失效
标题翻译：具有绝缘层的荫罩及其制造方法
公开(公告)号：US6144147A
公开(公告)日：2000-11-07
申请号：US990614
申请日：1997-12-15
申请人： Gunter Heine , Bernhard Schonert , Peter Neumann , Ulrich Schulke , Albrecht Uhlig
发明人： Gunter Heine , Bernhard Schonert , Peter Neumann , Ulrich Schulke , Albrecht Uhlig
IPC分类号： H01J9/14 , H01J29/07 , H01J31/20 , H01J29/80 , H01J9/12 , H01J9/236
CPC分类号： H01J9/146
摘要： A shadow mask for a color picture tube a thermal includes insulating layer preventing heat transfer to an apertured shadow mask. The side of the mask directed toward the cathode of the color picture tube is coated with a heat-insulating layer including particles having a porous structure. The pores may contain heavy metals or heavy metal compounds so that electron reflection and absorption occurs directly within the layer. The resulting heat is transferred to the interior of the picture tube instead of to the mask.
摘要翻译：用于彩色显像管的荫罩包括绝热层，防止热量传递到有孔荫罩。朝向彩色显象管的阴极的面的一侧涂覆有包括具有多孔结构的颗粒的绝热层。孔可能含有重金属或重金属化合物，使得电子反射和吸收直接发生在层内。所产生的热量转移到显像管的内部而不是掩模。

63. 发明授权

US6045979A Method of photolithographically metallizing at least the inside of holes arranged in accordance with a pattern in a plate of an electrically insulating material 失效
标题翻译：至少在根据电绝缘材料的板中的图案布置的孔内的光刻金属化方法
公开(公告)号：US6045979A
公开(公告)日：2000-04-04
申请号：US17093
申请日：1998-02-02
申请人： Gijsbertus A.C.M. Spierings , Willem L.C.M. Heijboer , Leo O. Remeeus
发明人： Gijsbertus A.C.M. Spierings , Willem L.C.M. Heijboer , Leo O. Remeeus
IPC分类号： G03F7/40 , C23F1/00 , C23F1/02 , C25D13/06 , G03F1/08 , G03F7/00 , G03F7/11 , G03F7/16 , G03F7/30 , H01J9/14 , H01J17/49 , H01J31/12 , H01L21/306 , H05K1/03 , H05K1/09 , H05K3/00 , H05K3/06 , H05K3/38 , G03F7/26
CPC分类号： H01J9/148 , G03F7/00 , G03F7/0007 , G03F7/0015 , G03F7/11 , H01J9/14 , H01J9/146 , H05K1/09 , H05K3/0094 , G03F7/164 , H01J2209/012 , H01J2329/00 , H05K1/0306 , H05K2201/09581 , H05K2203/135 , H05K3/064 , H05K3/388
摘要： A description is given of a method of metallizing an electrically insulating plate, for example, of glass having a large number of holes. Said holes are internally provided with a metal layer and the plate is provided with metal tracks. The metal used is mainly aluminum. The aluminum is coated with a thin protective layer of chromium, cobalt, nickel, zirconium or titanium. Said protective layer makes it possible to use a photosensitve, cataphoretic lacquer for providing the metal layer with a structure. The method can very suitably be used for the manufacture of selection plates for thin electron displays.
摘要翻译：给出了例如具有大量孔的玻璃的电绝缘板的金属化方法的描述。所述孔内部设置有金属层，并且板上设有金属轨道。所使用的金属主要是铝。铝被镀有铬，钴，镍，锆或钛的薄保护层。所述保护层使得可以使用光敏漆，阴影漆来提供金属层的结构。该方法可以非常适合用于制造薄电子显示器的选择板。

64. 发明授权

US6013980A Electrically tunable low secondary electron emission diamond-like coatings and process for depositing coatings 失效
标题翻译：电可调低二次电子发射类金刚石涂层和沉积涂层工艺
公开(公告)号：US6013980A
公开(公告)日：2000-01-11
申请号：US853929
申请日：1997-05-09
申请人： Arvind Goel , Craig Anthony Outten
发明人： Arvind Goel , Craig Anthony Outten
IPC分类号： H01J9/14 , H01J9/20 , H01J29/02 , H01J19/42
CPC分类号： H01J9/20 , H01J31/127 , H01J9/146 , H01J2329/88 , Y10S977/891 , Y10S977/892 , Y10S977/939
摘要： A diamond-like carbon-containing material useful as a coating for electronic devices including field emission devices and color television tubes, the coatings having both low secondary electron emission coefficients of less than unity and electrical resistivity tunable over a range of from about 10 e.sup.-2 to about 10 e.sup.16.
摘要翻译：可用作包括场致发射器件和彩色电视管的电子器件的涂层的类金刚石的含碳材料，该涂层具有小于1的低二次电子发射系数和可在约10e- 2至约10 e16。

65. 发明授权

US5629051A Method and apparatus for forming an insulator on a uniaxial tension focus mask of a color selection electrode 失效
标题翻译：在选色电极的单轴张力聚焦掩模上形成绝缘体的方法和装置
公开(公告)号：US5629051A
公开(公告)日：1997-05-13
申请号：US529892
申请日：1995-09-18
申请人： Eugene S. Poliniak
发明人： Eugene S. Poliniak
IPC分类号： H01J9/14 , B05D1/06 , B05B5/025 , B05B5/047
CPC分类号： H01J9/146
摘要： A method and apparatus for forming an insulator 62 on one major surface of a uniaxial tension focus mask 25 includes the steps of: positioning a mask sheet 27, having a multiplicity of openings 42 that extend from a first major surface of the mask sheet through a main body portion thereof to an oppositely disposed second major surface, at a distance from a charging gun 72, 172 having a source 74, 174 of a dry-powdered insulative material; charging and directing the dry-powdered insulative material toward the first major surface of the mask to provide a coating of the charged, dry-powdered insulative material thereon, and providing means 70, 272 for preventing the charged, dry-powdered insulative material from extending into the openings 42 and being deposited onto the main body portion of the mask surrounding the openings and the second major surface. The mask sheet 27, with the charged, dry-powdered insulative material on the first major surface thereof, is then heated to a temperature sufficient to sinter the insulative material. An apparatus for practicing this method also is described.
摘要翻译：用于在单轴张力聚焦掩模25的一个主表面上形成绝缘体62的方法和装置包括以下步骤：定位掩模片27，掩模片27具有多个开口42，其从掩模片的第一主表面延伸通过主体部分与相对设置的第二主表面距离具有干粉末绝缘材料源74,174的充电枪72,172的距离; 充填并将干粉末绝缘材料引导到面罩的第一主表面，以在其上提供带电的干粉状绝缘材料的涂层，以及提供用于防止带电干粉末绝缘材料延伸的装置70,272 进入开口42并且沉积在围绕开口和第二主表面的掩模的主体部分上。然后将其在其第一主表面上带电的干粉末绝缘材料的掩模片27加热到足以烧结绝缘材料的温度。还描述了用于实施该方法的装置。

66. 发明授权

US5358575A Method for blackening Ni-Fe shadow mask and mesh belt type blackening lehr for carrying out the method 失效
标题翻译：黑色Ni-Fe阴影掩模和网带式黑化处理方法，用于执行该方法
公开(公告)号：US5358575A
公开(公告)日：1994-10-25
申请号：US854856
申请日：1992-03-20
申请人： Hiroshige Nakagawa , Shigeo Yamamoto , Motokazu Ikeuchi , Yoshinori Yoshimura
发明人： Hiroshige Nakagawa , Shigeo Yamamoto , Motokazu Ikeuchi , Yoshinori Yoshimura
IPC分类号： C23C8/18 , C23C8/80 , H01J9/14 , C23C8/10
CPC分类号： H01J9/146 , C23C8/18 , C23C8/80
摘要： A mesh belt type blackening lehr comprising: a discharge duct provided at a predetermined position of a ceiling of a blackening zone, the temperature of which is kept at a blackening temperature. The blackening zone is divided into a charge side region and a discharge side region. The charge side region is kept in an atmosphere of mixture gas of air and humidification exothermic type gas so as to perform first processing for forming an oxide film consisting of Fe.sub.2 O.sub.3, Fe.sub.3 O.sub.4, and FeO. The discharge side region is kept in an atmosphere of humidification exothermic type gas so as to perform second processing for reducing Fe.sub.2 O.sub.3. Thus, an oxide film, consisting of mainly Fe.sub.3 O.sub.4, is formed on the surface of the shadow mask.
摘要翻译：一种网带式黑化处理炉，其特征在于，包括：排出管道，其设置在黑化区域的顶部的预定位置，其温度保持在黑化温度。黑化区域分为充电侧区域和放电侧区域。将充电侧区域保持在空气和加湿放热型气体的混合气体的气氛中，以进行用于形成由Fe 2 O 3，Fe 3 O 4和FeO组成的氧化膜的第一处理。放电侧区域保持在加湿放热型气体的气氛中，以进行还原Fe 2 O 3的第二处理。因此，在荫罩的表面上形成主要由Fe 3 O 4构成的氧化物膜。

67. 发明授权

US5170093A Method for manufacturing color cathode ray tube 失效
标题翻译：制造彩色阴极射线管的方法
公开(公告)号：US5170093A
公开(公告)日：1992-12-08
申请号：US534885
申请日：1990-06-08
申请人： Morio Yamamoto , Tetsuya Watanabe , Tohru Hanada , Kozoo Nukui , Katsuhiro Ono
发明人： Morio Yamamoto , Tetsuya Watanabe , Tohru Hanada , Kozoo Nukui , Katsuhiro Ono
IPC分类号： H01J9/14 , H01J29/07
CPC分类号： H01J9/146 , H01J29/07 , H01J2229/0777 , H01J2229/0783
摘要： A method for manufacturing a color CRT includes the step of coating a shadow mask of the color CRT in black. It further includes the step of forming an electron beam reflecting film by depositing tungsten oxide with a large electron beam reflection coefficient on the side of an electron beam irradiated surface of the shadow mask coated in black.

68. 发明授权

US4983136A Method of forming an electron reflecting coat on CRT shadow masks 失效
标题翻译：在CRT阴罩上形成电子反射涂层的方法
公开(公告)号：US4983136A
公开(公告)日：1991-01-08
申请号：US371034
申请日：1989-06-26
申请人： Hiroshi Okuda
发明人： Hiroshi Okuda
IPC分类号： H01J9/14 , H01J29/07
CPC分类号： H01J9/146 , H01J29/07 , H01J2229/0777
摘要： A method of forming an electron reflecting layer on a perforated shadow mask in a color cathode ray tube, which method comprises the steps of preparing an aqueous suspension containing water glass and powdered bismuth oxide, applying the suspension by the use of a spraying technique to one of opposite surfaces of the perforated shadow mask which confronts a color electron gun assembly within the color cathode ray tube, thereby to form an electron reflecting coating, and drying the coating to complete the electron reflecting layer. The aqueous suspension is prepared by adding to water both the powdered bismuth oxide of 0.1 to 1.0 .mu.m in average particle size in a quantity within the range of 20 to 45 percent by weight relative to the total weight of the aqueous suspension and the water glass having a solid component within the range of 25 to 30 percent by weight relative to the total weight of the water glass, the amount of the water glass added to the water being within the range of 37.5 to 62.5 percent by weight relative to the amount of the powdered bismuth oxide used.
摘要翻译：一种在彩色阴极射线管中在穿孔荫罩上形成电子反射层的方法，该方法包括以下步骤：制备含有水玻璃和氧化铋粉末的水性悬浮液，通过喷涂技术将悬浮液施加到一个在彩色阴极射线管内与彩色电子枪组件相对的穿孔荫罩的相对表面，从而形成电子反射涂层，并干燥该涂层以完成电子反射层。水性悬浮液是通过向水中加入平均粒度为0.1〜1.0μm的氧化铋粉末而制得的，相对于水性悬浮液和水玻璃的总重量，其浓度在20〜45重量％的范围内固体组分相对于水玻璃的总重量为25〜30重量％的范围，加入到水中的水玻璃的量相对于水玻璃的量为37.5〜62.5重量％所用的氧化铋粉末。

69. 发明授权

US4859251A Furnace for formation of black oxide film on the surface of thin metal sheet and method for formation of black oxide film on the surface of shadow mask material by use of said furnace 失效
标题翻译：用于在薄金属片表面形成黑色氧化物膜的炉子和通过使用所述炉子在荫罩材料表面上形成黑色氧化物膜的方法
公开(公告)号：US4859251A
公开(公告)日：1989-08-22
申请号：US164484
申请日：1988-03-04
申请人： Toshitomo Hayami , Humio Shibata , Katsumi Iguchi , Hisao Inoue , Takashi Ono , Takashi Ishimoto
发明人： Toshitomo Hayami , Humio Shibata , Katsumi Iguchi , Hisao Inoue , Takashi Ono , Takashi Ishimoto
IPC分类号： C21D9/00 , C23C8/18 , F27B9/02 , H01J9/14
CPC分类号： F27B9/028 , C21D9/0062 , C23C8/18 , H01J9/146
摘要： A furnace for the formation of a black oxide film on the surface of a thin metal sheet is disclosed which comprises a tunnel-like furnace proper provided at one terminal side thereof with an inlet and at the other terminal side thereof with an outlet, conveying means laid inside the furnace proper from the inlet through the outlet thereof for conveying a thin metal sheet from the inlet to the outlet, openable shutter means for partitioning the interior of the furnace proper into at least first and second regions on the front and rear sides respectively in the direction of conveyance of the thin metal sheet, first gas supply means for feeding into the first region on the inlet side of the furnace proper partitioned by the shutter means a mixed gas containing carbon dioxide and carbon monoxide and containing substantially no oxygen or a mixed gas containing carbon dioxide, carbon monoxide, and steam and containing substantially no oxygen, second gas supply means for feeding into the second region on the outlet side of the furnace proper partitioned by the shutter means a mixed gas containing carbon dioxide, carbon monoxide, and oxygen and containing substantially no steam, and heating means for heating the first region to a temperature in the range of 500.degree. to 650.degree. C. and the second region to a temperature in the range of 100.degree. to 300.degree. C.
摘要翻译：公开了一种用于在薄金属片表面形成黑色氧化物膜的炉，其包括在其一个端部侧设置有入口的隧道状炉本体，其另一端具有出口，输送装置从入口通过其出口将炉内放置在炉内，用于将薄金属片从入口输送到出口，用于将炉本体的内部分别分成至少前后两侧的至少第一和第二区域的可打开的快门装置在薄金属片的输送方向上，第一气体供给装置用于供给由闸门装置分隔的炉子的入口侧的第一区域，含有二氧化碳和一氧化碳的基本上不含氧的混合气体或包含二氧化碳，一氧化碳和蒸汽并且基本上不含氧的混合气体，用于进料到第二气体的第二气体供给装置在由闸门装置分隔的炉的出口侧的nd区域，包含二氧化碳，一氧化碳和氧气并且基本上不含蒸汽的混合气体，以及用于将第一区域加热到500℃的温度的加热装置至650℃，第二区域温度在100℃至300℃的范围内。

70. 发明授权

US4659317A Method of manufacturing a color TV focusing mask 失效
标题翻译：制作彩色电视聚焦罩的方法
公开(公告)号：US4659317A
公开(公告)日：1987-04-21
申请号：US267027
申请日：1981-05-26
申请人： David C. Boyd
发明人： David C. Boyd
IPC分类号： H01J9/14 , H01J9/00
CPC分类号： H01J9/146
摘要： A method of manufacturing a focusing shadow mask for a color cathode ray tube is disclosed in which two conductive plates or surfaces, forming the electrode structure, are secured together by insulating material so that they do not contact each other. Strips or columns of insulating material are accurately located with respect to the matrix of apertures formed in the focus mask by etching cavities which may be in the form of grooves within at least one of the plates forming the electrode structure between adjacent aperture areas, and filling such accurately positioned cavities with a dielectric frit material, and then after firing such frit material etching away the surface of the plate so as to provide raised strips or pillars of insulator material firmly bonded and embedded in the mask structure. Finally, a conductive surface film or second conductive plate is provided on the raised insulating frit material by depositing a film of conductive metallic material on the surface of the frit, such as aluminum deposited by an evaporation technique, or by bonding such second conductive plate to the surface of the insulating frit material.
摘要翻译：公开了一种用于彩色阴极射线管的聚焦阴影掩模的制造方法，其中形成电极结构的两个导电板或表面通过绝缘材料固定在一起，使得它们不彼此接触。绝缘材料的条或列相对于在聚焦掩模中形成的孔的基体被精确地定位，其中蚀刻空腔可以是形成相邻孔径区域之间的电极结构的至少一个板内的凹槽的形式，并且填充这种精确定位的空腔具有绝缘玻璃料材料，然后在烧制这种玻璃料材料之后蚀刻掉板的表面，以便提供牢固粘合并嵌入掩模结构中的绝缘材料的凸起的条或柱。最后，通过在玻璃料的表面上沉积导电金属材料的膜，例如通过蒸发技术沉积的铝，或通过将这种第二导电板粘合到第二导电板上而在凸起的绝缘玻璃料材料上设置导电表面膜或第二导电板绝缘玻璃料的表面。

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