Oxide-coated cathodes for electron tubes
    1.
    发明授权
    Oxide-coated cathodes for electron tubes 失效
    用于电子管的氧化物涂层阴极

    公开(公告)号:US4215180A

    公开(公告)日:1980-07-29

    申请号:US004573

    申请日:1979-01-18

    摘要: An oxide-coated cathode for electron tubes which comprises a base metal plate made of an alloy comprising nickel as a main component and 2% by weight or more of at least one high-melting point metal, an oxide layer coated on the base metal plate comprising at least one oxide of a reducing element, a carbon coating layer coated on the oxide layer, and an alkaline earth oxide layer capable of emitting electrons coated on the carbon coating layer can maintain electron emitting life for a long period of time due to the prevention of interfacial reaction between the base metal plate and the alkaline earth oxide layer by the oxide layer and the carbon coating layer.

    摘要翻译: 一种用于电子管的氧化物涂覆的阴极,其包括由包含镍作为主要成分的合金和2重量%以上的至少一种高熔点金属制成的母材金属板,涂覆在基底金属板上的氧化物层 包括还原元素的至少一种氧化物,涂覆在氧化物层上的碳涂层和能够发射涂覆在碳涂层上的电子的碱土金属氧化物层可以由于以下原因而长时间地保持电子发射寿命 通过氧化物层和碳涂层防止贱金属板和碱土金属氧化物层之间的界面反应。

    Oxide-coated cathode for electron tube
    2.
    发明授权
    Oxide-coated cathode for electron tube 失效
    用于电子管的氧化物涂层阴极

    公开(公告)号:US4313854A

    公开(公告)日:1982-02-02

    申请号:US91840

    申请日:1979-11-06

    IPC分类号: H01J1/14 H01J1/15 A01B1/04

    CPC分类号: H01J1/14

    摘要: An oxide-coated cathode for electron tubes comprising a base metal plate made of an alloy containing nickel as a major component and at least one high-melting point metal in an amount of 2% by weight or more, and if required, a small amount of one or more reducing elements, and an electron emissive alkaline earth metal oxide layer adhered to the base metal plate, characterized by having a carbide layer made of at least one carbide of Si, B, Ti, Zr, Hf, V, Nb, Ta, Mo or W between the base metal plate and the electron emissive alkaline earth metal oxide layer can maintain electron emitting life for a long period of time due to the prevention of interfacial reaction between the base metal layer and the alkaline earth metal oxide layer.

    摘要翻译: 一种用于电子管的氧化物涂覆阴极,包括由含有镍作为主要成分的合金制成的母材金属板和至少一种2重量%以上的高熔点金属,如果需要,少量 一个或多个还原元素和电子发射碱土金属氧化物层粘合到基体金属板上,其特征在于具有由至少一种由Si,B,Ti,Zr,Hf,V,Nb, 基底金属板和电子发射碱土金属氧化物层之间的Ta,Mo或W可以由于防止基底金属层和碱土金属氧化物层之间的界面反应而长时间保持电子发射寿命。

    PROCESS FOR PRODUCING CEO2 FINE PARTICLES AND POLISHING SLURRY CONTAINING SUCH FINE PARTICLES
    4.
    发明申请
    PROCESS FOR PRODUCING CEO2 FINE PARTICLES AND POLISHING SLURRY CONTAINING SUCH FINE PARTICLES 失效
    生产含有这种细颗粒的CEO2微粒和抛光浆的方法

    公开(公告)号:US20070204519A1

    公开(公告)日:2007-09-06

    申请号:US11745024

    申请日:2007-05-07

    IPC分类号: B24D3/02 C01F17/00

    摘要: To provide a process for producing CeO2 fine particles having high crystallinity, being excellent in uniformity of composition and particle size and having a small particle size, and a polishing slurry containing such fine particles. A process for producing CeO2 fine particles, which comprises a step of obtaining a melt containing, as represented by mol % based on oxides, from 5 to 50% of CeO2, from 10 to 50% of RO (wherein R is at least one member selected from the group consisting of Mg, Ca, Sr and Ba) and from 30 to 75% of B2O3, a step of quenching the melt to obtain an amorphous material, a step of precipitating CeO2 crystals from the amorphous material, and a step of separating the CeO2 crystals from the obtained crystallized product, in this order. A polishing slurry containing from 0.1 to 20 mass % of such fine particles.

    摘要翻译: 为了提供一种制备具有高结晶度的CeO 2 细小颗粒的方法,组合物的均匀性和粒径均匀性以及粒径小的抛光浆料和含有这种细颗粒的研磨浆料。 一种制备CeO 2 细颗粒的方法,其包括以下步骤:获得含有以氧化物的摩尔%表示的含有5至50%CeO 2的熔体的熔体, ,RO为10〜50%(其中R为选自Mg,Ca,Sr和Ba中的至少1种)和30〜75%的B 2 O 2, 3,淬火熔体以获得无定形材料的步骤,从无定形材料中沉淀CeO 2结晶的步骤,以及分离CeO 2 / 从得到的结晶产物中按此顺序。 含有0.1〜20质量%的这种微粒的研磨浆料。

    TONER FOR ELECTRONIC PRINTING, AND PROCESS FOR PRODUCING GLASS PLATE HAVING ELECTRIC CONDUCTOR PATTERN
    5.
    发明申请
    TONER FOR ELECTRONIC PRINTING, AND PROCESS FOR PRODUCING GLASS PLATE HAVING ELECTRIC CONDUCTOR PATTERN 失效
    用于电子印刷的调色剂和用于生产具有电导体图案的玻璃板的方法

    公开(公告)号:US20070154829A1

    公开(公告)日:2007-07-05

    申请号:US11617219

    申请日:2006-12-28

    IPC分类号: G03G9/08 G03G15/20

    摘要: To provide a process for producing a glass plate having an electric conductor pattern excellent in adhesion with the surface of the glass plate, whereby it is not required to have a screen ready for every model and adjustment to desired electric heating performance and antenna performance is easy, and a toner for electronic printing therefor. A toner for electronic printing, which comprises toner matrix particles comprising conductive fine particles, a heat decomposable binder resin and glass frit, and heat decomposable organic resin fine particles attached on the surface of the toner matrix particles, wherein the heat decomposition temperature of the organic resin in the heat decomposable organic resin fine particles is lower than the heat decomposition temperature of the heat decomposable binder resin. A process for producing a glass plate having an electric conductor pattern, which comprises using such a toner to form a pattern of the toner on a surface of a glass plate by an electronic printing system, then heating the glass plate having the pattern of the toner formed on its surface at a predetermined temperature to convert the pattern of the toner to a pattern of an electric conductor.

    摘要翻译: 为了提供一种制造具有与玻璃板的表面粘合性优异的导电体图案的玻璃板的方法,由此不需要为每种型号准备好屏幕,并且调节到期望的电加热性能,并且天线性能容易 ,以及用于电子印刷的调色剂。 一种用于电子印刷的调色剂,其包含包含导电细颗粒的调色剂基质颗粒,可热分解的粘合剂树脂和玻璃料,以及附着在调色剂基质颗粒的表面上的可热分解的有机树脂细颗粒,其中有机物的热分解温度 可热分解有机树脂微粒中的树脂比可热分解粘合剂树脂的热分解温度低。 一种制造具有电导体图案的玻璃板的方法,包括使用这种调色剂通过电子印刷系统在玻璃板的表面上形成调色剂图案,然后加热具有调色剂图案的玻璃板 在其表面上以预定温度形成,以将调色剂的图案转换成电导体的图案。

    Process for producing a positive electrode active material for a lithium secondary cell
    6.
    发明授权
    Process for producing a positive electrode active material for a lithium secondary cell 失效
    锂二次电池用正极活性物质的制造方法

    公开(公告)号:US06334992B1

    公开(公告)日:2002-01-01

    申请号:US09606183

    申请日:2000-06-29

    IPC分类号: C01G5100

    摘要: A process for producing a positive electrode active material for a lithium secondary cell comprising a lithium-containing complex oxide of the formula LixCoyNi1−yO2 wherein 0.95≦x≦1.05, and 0.05≦y≦0.50, which comprises heating an aqueous solution containing an ammine cobalt salt and an ammine nickel salt to form a salt containing cobalt and nickel, then mixing the salt with a lithium compound and firing the obtained mixture at a temperature of from 600 to 850°C.

    摘要翻译: 一种锂二次电池用正极活性物质的制造方法,其特征在于,含有式LixCoyNi1-yO2的含锂复合氧化物,其中0.95 <= x <=1.05,0.05≤y≤0.50,其包括加热水性 含有氨钴盐和氨矿镍盐的溶液形成含有钴和镍的盐,然后将该盐与锂化合物混合,并在600至850℃的温度下焙烧所得的混合物。

    Process for producing CeO2 fine particles and polishing slurry containing such fine particles
    10.
    发明授权
    Process for producing CeO2 fine particles and polishing slurry containing such fine particles 失效
    用于制备CeO 2微粒和含有这种细颗粒的抛光浆料的方法

    公开(公告)号:US07381232B2

    公开(公告)日:2008-06-03

    申请号:US11745024

    申请日:2007-05-07

    IPC分类号: B24D3/02 C09C1/68 C09K3/14

    摘要: To provide a process for producing CeO2 fine particles having high crystallinity, being excellent in uniformity of composition and particle size and having a small particle size, and a polishing slurry containing such fine particles.A process for producing CeO2 fine particles, which comprises a step of obtaining a melt containing, as represented by mol % based on oxides, from 5 to 50% of CeO2, from 10 to 50% of RO (wherein R is at least one member selected from the group consisting of Mg, Ca, Sr and Ba) and from 30 to 75% of B2O3, a step of quenching the melt to obtain an amorphous material, a step of precipitating CeO2 crystals from the amorphous material, and a step of separating the CeO2 crystals from the obtained crystallized product, in this order. A polishing slurry containing from 0.1 to 20 mass % of such fine particles.

    摘要翻译: 为了提供一种制备具有高结晶度的CeO 2 细小颗粒的方法,组合物的均匀性和粒径均匀性以及粒径小的抛光浆料和含有这种细颗粒的研磨浆料。 一种制备CeO 2 细颗粒的方法,其包括以下步骤:获得含有以氧化物的摩尔%表示的含有5至50%CeO 2的熔体的熔体, ,RO为10〜50%(其中R为选自Mg,Ca,Sr和Ba中的至少1种)和30〜75%的B 2 O 2, 3,淬火熔体以获得无定形材料的步骤,从无定形材料中沉淀CeO 2结晶的步骤,以及分离CeO 2 / 从得到的结晶产物中按此顺序。 含有0.1〜20质量%的这种微粒的研磨浆料。