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1.发明授权Heat-resistant insulating substrate, thermal printing head, and thermographic apparatus 失效耐热绝缘基板，热敏打印头和温度记录仪
公开(公告)号：US4963893A
公开(公告)日：1990-10-16
申请号：US328980
申请日：1989-03-27
CPC分类号： H01L23/145 , B41J2/3353 , B41J2/3355 , B41J2/3359 , H01L2924/0002 , H01L2924/09701
摘要： A layer of an amorphous substance containing at least one member from among hydrogen and halogen elements and using as main components thereof silicon and at least one member selected from among nitrogen, carbon, and oxygen is formed as a resin-protecting layer or an abrasion-resistant layer in a thermal printing head or as a resin-protecting layer in a heat-resistant insulating substrate. The hardness of the substrate itself is greatly improved by this layer of the amorphous substance. As the result, the substrate as a whole or the thermal printing head as a whole acquires high rigidity and improved resistance to crack.
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2.发明授权Heat-resistant insulating substrate, thermal printing head, and thermographic apparatus 失效耐热绝缘基板，热敏打印头和温度记录仪
公开(公告)号：US5177498A
公开(公告)日：1993-01-05
申请号：US804014
申请日：1991-12-09
CPC分类号： H01L23/145 , B41J2/3353 , B41J2/3355 , B41J2/3359 , H01L2924/0002 , H01L2924/09701
摘要： A layer of an amorphous substance containing at least one member from among hydrogen and halogen elements and using as main components thereof silicon and at least one member selected from among nitrogen, carbon, and oxygen is formed as a resin-protecting layer or an abrasion-resistant layer in a thermal printing head or as a resin-protecting layer in a heat-resistant insulating substrate. The hardness of the substrate itself is greatly improved by this layer of the amorphous substance. As the result, the substrate as a whole or the thermal printing head as a whole acquires high rigidity and improved resistance to crack.
摘要翻译： 作为树脂保护层或磨损层，形成含有氢和卤素元素中的至少一种成分的非晶质层，作为主要成分的硅和选自氮，碳，氧的至少一种， 热敏印刷头中的耐热层或耐热绝缘基板中的树脂保护层。 通过这层无定形物质大大改善了衬底本身的硬度。 结果，作为整体的基板或热敏打印头整体获得高刚性和改善的抗裂纹性。
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3.发明授权
公开(公告)号：US5119112A
公开(公告)日：1992-06-02
申请号：US519179
申请日：1990-05-04
CPC分类号： H01L23/145 , B41J2/3353 , B41J2/3355 , B41J2/3359 , H01L2924/0002 , H01L2924/09701
摘要： A layer of an amorphous substance containing at least one member from among hydrogen and halogen elements and using as main components thereof silicon and at least one member selected from among nitrogen, carbon and oxygen is formed as a resin-protecting layer or an abrasion-resistant layer in a thermal printing head or as a resin-protecting layer in a heat-resistant insulating substrate. The hardness of the substrate itself is greatly improved by this layer of the amorphous substance. As the result, the substrate as a whole or the thermal printing head as a whole acquires high rigidity and improved resistance to crack.
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公开(公告)号：US4906893A
公开(公告)日：1990-03-06
申请号：US286865
申请日：1988-12-20
申请人： Katsuhisa Homma , Sakae Kimura , Masaru Nikaido , Yoshiaki Ouchi , Yoshiharu Obata , Yoshikazu Uemura , Syozo Sato
发明人： Katsuhisa Homma , Sakae Kimura , Masaru Nikaido , Yoshiaki Ouchi , Yoshiharu Obata , Yoshikazu Uemura , Syozo Sato
CPC分类号： G21K4/00 , C09K11/584 , C09K11/612 , C09K11/642
摘要： An output phosphor film used in an output screen of an image intensifier is made of ZnS or (Zn, Cd)S host material and at least one activator element selected from the group consisting of Cu, Ag, Au, Al, and Cl. The phosphor film is formed on a face plate by means of chemical vapor-deposition, or physical vapor deposition in an inert-gas atmosphere having a pressure of 1 Pa or more, and is heat-treated. The formed phosphor film has hexagonal (Wurtzite-type) crystal and/or cubic (sphalerite-type) crystal structure. These crystals are orientated such that the (002) planes of the hexagonal crystals and/or the (111) planes of the cubic crystals are substantially parallel to the face plate.
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公开(公告)号：US4928034A
公开(公告)日：1990-05-22
申请号：US273157
申请日：1988-11-18
IPC分类号： H01J1/28
CPC分类号： H01J1/28
摘要： According to the present invention, an impregnated cathode is provided wherein an alloy layer of iridium and tungsten is formed on a surface of a porous pellet impregnated with an oxide of an alkali earth metal, wherein a crystal structure of the alloy has an .epsilon.II phase comprising an hcp structure whose lattice constants a and c satisfy 2.76.ltoreq.a.ltoreq.2.78 and 4.44.ltoreq.c.ltoreq.4.46, respectively. The impregnated cathode of the present invention maintains stable electron emission characteristics from an early stage of operation.
摘要翻译： 根据本发明，提供了一种浸渍阴极，其中在浸渍有碱土金属氧化物的多孔颗粒的表面上形成铱和钨的合金层，其中该合金的晶体结构具有εII相 包括其晶格常数a和c分别满足2.76的hcp结构，并且分别为4.44
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公开(公告)号：US5219606A
公开(公告)日：1993-06-15
申请号：US784997
申请日：1991-10-30
申请人： Katsuhisa Homma , Masaru Nikaido , Hiroshi Kubo , Tetsu Sano
发明人： Katsuhisa Homma , Masaru Nikaido , Hiroshi Kubo , Tetsu Sano
IPC分类号： G05B19/042 , G21K4/00 , H01J29/18
CPC分类号： G21K4/00 , G05B19/0425 , H01J29/185
摘要： A method of manufacturing an output phosphor screen for x-ray image intensifier is disclosed. The method includes the steps of dropping a dispersion of infusible spherical silicon resin particles on a water surface to form an aggregate layer of the infusible spherical silicon resin particles on the water surface. Thereafter, the aggregate layer of infusible spherical silicon resin particles in adhered on a face plate. The adhered aggregate layer is the calcinated in an atmosphere containing oxygen at a temperature of not less than 500.degree. C. to change the aggregate layer of infusible spherical silicone resin particles into a layer of spherical silica particles. A phosphor layer is then formed on the spherical silica particle layer.
摘要翻译： 公开了一种制造用于x射线图像增强器的输出荧光屏的方法。 该方法包括以下步骤：将水溶性球形硅树脂颗粒的分散体滴落在水面上，以形成水表面上的不熔性球形硅树脂颗粒的聚集体层。 此后，粘附在面板上的不熔性球形硅树脂颗粒的集合层。 将粘合的骨料层在不低于500℃的温度下在含氧气氛中煅烧，将不熔性球形硅氧烷树脂颗粒的聚集层改变成球形二氧化硅颗粒层。 然后在球形二氧化硅颗粒层上形成荧光体层。
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公开(公告)号：US4985712A
公开(公告)日：1991-01-15
申请号：US426865
申请日：1989-10-26
IPC分类号： B41J2/335
CPC分类号： B41J2/3353 , B41J2/3355 , B41J2/3357
摘要： A thermal head of this invention has an improved protective layer on the head surface. The protective layer comprises a compound containing Si, O, N, and a metal M (wherein M is at least one metal selected from the group consisting of Zr, Mg, and Y). The protective layer has high hardness and toughness and does not deform much nor crack if a local concentrated load acts on it during operation of the thermal head. In the thermal head of this invention, the protective layer and a high-resistance substrate comprises a material having high hardness such as a metal, an alloy, or a ceramic protect various interlayers formed therebetween. Even if a layer comprising a material having low hardness such as a heat insulating layer comprising a heat-resistant resin is included as an interlayer, deformation or a crack caused by a local stress acting on the thermal head can be prevented. The protective layer can be produced at a higher sputtering rate than that of a conventional SIALON film or the like and therefore is superior in a mass-production property.
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公开(公告)号：US4760370A
公开(公告)日：1988-07-26
申请号：US66200
申请日：1987-06-25
申请人： Masaru Nikaido , Yoshiaki Ouchi , Taketoshi Shimoma , Eiji Kamohara , Shigeru Sugawara , Hideki Yamaguchi
发明人： Masaru Nikaido , Yoshiaki Ouchi , Taketoshi Shimoma , Eiji Kamohara , Shigeru Sugawara , Hideki Yamaguchi
摘要： A resistor is provided which comprises an insulation substrate, a resistive layer prepared from inorganic materials and printed on the insulation substrate, and an insulation layer prepared from borosilicate lead glass and overcoated on the resistive layer. The insulation layer contains an oxide of at least one transition metal selected from the group consisting of iron, nickel, chromium, cobalt, zinc, copper, zirconium, and cadmium. In the course of operation, the resistor of the present invention exhibits no changes in its resistance, irrespective of the length of time it may be operated.
摘要翻译： 提供了一种电阻器，其包括绝缘衬底，由无机材料制备并印刷在绝缘衬底上的电阻层，以及由硼硅酸铅玻璃制成并在电阻层上涂覆的绝缘层。 绝缘层含有选自铁，镍，铬，钴，锌，铜，锆和镉中的至少一种过渡金属的氧化物。 在操作过程中，不管其可操作的时间长短，本发明的电阻器的电阻都没有变化。
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9.发明授权
公开(公告)号：US5157107A
公开(公告)日：1992-10-20
申请号：US400086
申请日：1989-08-29
CPC分类号： B41J2/33525 , B41J2/3353 , B41J2/33535 , B41J2/3355 , B41J2/3357 , B41J2/3359 , C08G73/1007 , C08G73/106 , H01B3/30 , H05K1/0346 , H05K3/4676
摘要： A polymeric acid is synthesized by the ring-opening poly-addition reaction using a biphenyl tetracarboxylic acid as a tetracarboxylic acid moiety and an aromatic diamine, particularly p-phenylene diamine, as a diamine moiety. An aromatic polyimide resin layer possessing a highly desirable heat-resisting property as a heat-resistant insulating coating material and excelling in adhesive strength relative to a substrate is obtained by adjusting the polymeric acid in viscosity with a suitable organic solvent, applying the resultant polyamic acid on a substrate, and firing the applied layer of the polyamic acid. The substrate, for example, is a conductor layer formed as with copper and used as a multi-layer wiring board for hybrid IC's. In a thermal head which is obtained by forming an insulating layer on a metallic substrate and superposing a multiplicity of heat-generating resistors and conductors connected severally to the heat-generating resistors on insulating layer, the aforementioned aromatic polyamide resin layer is formed on the metallic substrate. This aromatic polyimide resin layer as an insulating layer in the thermal head withstands harsh working temperature conditions and adheres strongly to the metallic substrate. Thus, it manifests various outstanding effects.
摘要翻译： 通过使用联苯四羧酸作为四羧酸部分和芳族二胺，特别是对苯二胺作为二胺部分的开环多加反应合成聚合酸。 通过用合适的有机溶剂调节聚合酸的粘度，得到具有耐热绝缘涂层材料的耐热性优异的芳族聚酰亚胺树脂层，并且相对于基材具有优异的粘合强度，将得到的聚酰胺酸 在基材上，并焙烧所述聚酰胺酸的涂覆层。 基板例如是与铜形成的导体层，用作混合IC的多层布线基板。 在通过在金属基板上形成绝缘层并将多个发热电阻体和导体分别叠加在绝缘层上的发热电阻器上而获得的热敏头中，上述芳族聚酰胺树脂层形成在金属 基质。 作为热敏头中的绝缘层的芳香族聚酰亚胺树脂层可以承受恶劣的工作温度条件，并且强烈地粘附到金属基底上。 因此，它表现出各种突出的效果。
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公开(公告)号：US4868584A
公开(公告)日：1989-09-19
申请号：US150231
申请日：1988-01-29
CPC分类号： B41J2/33525 , B41J2/3353 , B41J2/33535 , B41J2/3355 , B41J2/3357 , B41J2/3359 , C08G73/1007 , C08G73/106 , H01B3/30 , H01B3/306 , H05K1/0346 , H05K3/4676 , Y10T428/31681 , Y10T428/31721
摘要： A polyamic acid is synthesized by the ring-opening poly-addition reaction using a biphenyl tetracarboxylic acid as a tetracarboxylic acid moiety and an aromatic diamine, particularly p-phenylene diamine, as a diamine moiety. An aromatic polyimide resin layer possessing a highly desirable heat-resisting property as a heat-resistant insulating coating material and excelling in adhesive strength relative to a substrate is obtained by adjusting the polyamic acid in viscosity with a suitable organic solvent, applying the resultant polyamic acid on a substrate, and firing the applied layer of the polyamic acid. The substrate, for example, is a conductor layer formed as with copper and used as a multi-layer wiring board for hybrid IC's. In a thermal head which is obtained by forming an insulating layer on a metallic substrate and superposing a multiplicity of heat-generating resistors and conductors connected severally to the heat-generating resistors on insulating layer, the aforementioned aromatic polyimide resin layer is formed on the metallic substrate. This aromatic polyimide resin layer as an insulating layer in the thermal head withstands harsh working temperature conditions and adheres strongly to the metallic substrate. Thus, it manifests various outstanding effects.
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