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    EL sheet diaphragm and a switch using the same
    91.
    发明授权
    EL sheet diaphragm and a switch using the same 失效
    EL片隔膜和使用其的开关

    公开(公告)号：US5871088A

    公开(公告)日：1999-02-16

    申请号：US913821

    申请日：1998-01-16

    Applicant: Kouji Tanabe

    Inventor： Kouji Tanabe

    IPC: H01J29/04 ,  C09K11/02 ,  H01H13/702 ,  H01H13/785 ,  H01J1/142 ,  H01J9/04 ,  H05B33/00 ,  H05B33/10 ,  H05B33/12 ,  H05B33/20 ,  H05B33/22 ,  H05B33/26 ,  H05B33/28 ,  H01N9/00 ,  H01H13/70

    CPC classification number: H01H13/785 ,  C09K11/02 ,  H01H13/702 ,  H01J1/142 ,  H01J9/042 ,  H05B33/00 ,  H05B33/10 ,  H05B33/12 ,  H05B33/20 ,  H05B33/22 ,  H05B33/26 ,  H05B33/28 ,  H01H2201/032 ,  H01H2209/002 ,  H01H2219/018

    Abstract: An EL sheet diaphragm including a diffusion type EL sheet having a diaphragm portion exhibiting a dome shape and a flange supporting portion disposed about the outer circumference of the diffusion type EL sheet. The diffusion type EL sheet including a transparent film having an upper surface and a lower surface, a transparent electrode layer formed on the lower surface of the transparent film, a light emitting layer formed on the transparent electrode, a dielectric layer formed on the light emitting layer, a rear electrode layer formed on the dielectric layer, and an insulating layer formed on the rear electrode layer. The diffusion type EL sheet emits light from the diaphragm portion of the upper surface of the transparent film. The diffusion type EL sheet bows outwardly in an at-rest state such that the upper surface of the transparent film exhibits a convex shape, and bows inwardly when depressed for operation such that the upper surface of the transparent film exhibits a concave shape.

    Abstract translation: PCT No.PCT / JP96 / 00831 Sec。 371日期1998年1月16日 102（e）日期1998年1月16日PCT提交1996年3月28日PCT公布。 第WO96 / 30919号公报 日期：1996年10月3日包括具有圆顶形状的隔膜部分的扩散型EL片和围绕扩散型EL片的外周设置的凸缘支撑部的EL片。 扩散型EL片，包括具有上表面和下表面的透明膜，形成在透明膜的下表面上的透明电极层，形成在透明电极上的发光层，形成在发光 层，形成在电介质层上的后电极层和形成在后电极层上的绝缘层。 扩散型EL片从透明膜的上表面的隔膜部发射光。 扩散型EL片在静止状态下向外弯曲，使得透明膜的上表面呈凸形，并且在按压操作时向内弯曲，使得透明膜的上表面呈凹形。

    CATHODE RAY TUBE COMPRISING A CATHODE OF A COMPOSITE MATERIAL
    95.
    发明申请
    CATHODE RAY TUBE COMPRISING A CATHODE OF A COMPOSITE MATERIAL 审中-公开
    包含复合材料阴极的阴极射线管

    公开(公告)号：WO02025682A1

    公开(公告)日：2002-03-28

    申请号：PCT/EP2001/010333

    申请日：2001-09-06

    IPC: H01J1/20 ,  H01J1/142 ,  H01J29/04

    CPC classification number: H01J1/142

    Abstract: A cathode ray tube provided with at least one oxide cathode comprising a cathode carrier with a cathode base of a cathode metal and a cathode coating of an electron-emitting material containing a particle-particle composite material of oxide particles of an alkaline earth oxide selected from the group formed by the oxides of calcium, strontium and barium, and oxide particles having a first grain size distribution of an oxide selected from the group formed by the oxides of scandium, yttrium and the lanthanoids, and oxide particles having a second grain size distribution of an oxide selected from the group formed by the oxides of scandium, yttrium and the lanthanoids. The invention also relates to an oxide cathode.

    Abstract translation: 具有至少一个氧化物阴极的阴极射线管包括具有阴极金属阴极基体的阴极载体和含有选自以下的碱土金属氧化物颗粒的颗粒 - 复合材料的电子发射材料的阴极涂层： 由钙，锶和钡的氧化物形成的基团，以及选自由钪，钇和镧系元素的氧化物形成的氧化物的第一粒度分布的氧化物粒子和具有第二粒度分布的氧化物粒子 的选自由钪，钇和镧系元素的氧化物形成的氧化物的氧化物。 本发明还涉及氧化物阴极。

    CATHODE-RAY TUBE HAVING OXIDE CATHODE AND METHOD FOR PRODUCING THE SAME
    96.
    发明申请
    CATHODE-RAY TUBE HAVING OXIDE CATHODE AND METHOD FOR PRODUCING THE SAME 审中-公开
    具有氧化物阴极的阴极射线管及其制造方法

    公开(公告)号：WO99059178A1

    公开(公告)日：1999-11-18

    申请号：PCT/JP1999/002461

    申请日：1999-05-13

    IPC: H01J1/142 ,  H01J1/20 ,  H01J9/02 ,  H01J9/04 ,  H01J1/28 ,  H01J29/04

    CPC classification number: H01J9/042 ,  H01J1/142 ,  H01J1/20 ,  H01J9/02

    Abstract: A cathode-ray tube having a high resolution achieved without lowering the electron emission characteristics. A printing paste containing a mixture, in combination, of first particles of needle-like shape and second particles of lump shape both of a carbonate of an alkaline earth metal is used to serve as an electron emitting material. The paste is applied to a metallic base by screen-printing and dried. The resultant base is assembled as an oxide cathode in a cathode-ray tube. To turn the carbonate into an oxide, the tube is evacuated and the cathode is heated. Thus, the surface of the cathode is planarized.

    Abstract translation: 具有高分辨率的阴极射线管，而不降低电子发射特性。 使用包含针状的第一颗粒和块状的第二颗粒的​​两种碱土金属碳酸盐的组合的印刷浆料用作电子发射材料。 通过丝网印刷将糊剂施加到金属基底上并干燥。 所得的基底在阴极射线管中作为氧化物阴极组装。 为了将碳酸盐变成氧化物，将管抽真空并加热阴极。 因此，阴极的表面被平坦化。

    TARGET FOR BARIUM - SCANDATE DISPENSER CATHODE
    97.
    发明申请
    TARGET FOR BARIUM - SCANDATE DISPENSER CATHODE 审中-公开
    BARIUM - SCANDATE DISPENSER CATHODE的目标

    公开(公告)号：WO2013018027A1

    公开(公告)日：2013-02-07

    申请号：PCT/IB2012/053901

    申请日：2012-07-31

    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH ,  GAERTNER, Georg, Friedrich ,  KEUR, Wilhelmus, Cornelis

    Inventor： GAERTNER, Georg, Friedrich ,  KEUR, Wilhelmus, Cornelis

    IPC: C23C14/08 ,  C23C14/34 ,  H01J1/142

    CPC classification number: H01J1/142 ,  C23C14/082 ,  C23C14/3414 ,  H01J1/28 ,  H01J23/04

    Abstract: The invention relates to the field of production of barium-scandate dispenser cathodes or other barium-scandate materials. A target (66) containing a mixture of BaO, CaO, Al 2 O 3 and SC 2 O 3 tends to be more stable, the higher the scandia (scandium oxide) content is. However, an increased scandia content results in a reduced emission capability. A destabilizing effect of BaO and CaO reactions is counteracted by the more inert SC 2 O 3 and also AI 2 O 3 components, as not only an increased scandia content stabilizes the material but also an increased alumina (aluminum oxide) content improves the stability.

    Abstract translation: 本发明涉及钡 - 钪酸盐分配器阴极或其它钡 - 钪酸盐材料的生产领域。 包含BaO，CaO，Al 2 O 3和SC 2 O 3的混合物的靶（66）倾向于更稳定，所述Scandia（钪氧化物）含量越高。 然而，增加的scandia含量会降低排放能力。 BaO和CaO反应的不稳定作用被更为惰性的SC2O3和Al2O3组分所抵消，因为不仅增加了Scandia含量，而且氧化铝（氧化铝）含量的增加也提高了稳定性。

    OXIDE CATHODE
    98.
    发明申请
    OXIDE CATHODE 审中-公开
    氧化物阴极

    公开(公告)号：WO2005062334A1

    公开(公告)日：2005-07-07

    申请号：PCT/GB2004/005364

    申请日：2004-12-21

    Applicant: L.G. PHILIPS DISPLAYS NETHERLANDS B.V. ,  BARRATT, David, Steven ,  STOCKWELL, Matthew

    Inventor： BARRATT, David, Steven ,  STOCKWELL, Matthew

    IPC: H01J1/142

    CPC classification number: H01J9/04 ,  H01J1/20

    Abstract: This invention provides an oxide cathode comprising a body having a base layer, the body comprising a metallic component and a reducing component, and an electron-emitting layer on the base layer, wherein a diffusion inhibiting layer covers at least a proportion of at least the outer surface of the body not covered by the electron-emitting layer. The invention further provides a method of manufacturing an oxide cathode having an indirectly heated electron-emitting layer disposed on a base layer of a cathode body, which body comprises a reducing component, the method comprising forming a diffusion-inhibiting layer over at least substantially most of the surface of a cathode body, etching away the diffusion-inhibiting layer from the base layer, and forming an electron-emitting layer over the base layer.

    Abstract translation: 本发明提供了一种氧化物阴极，其包括具有基层的主体，所述主体包括金属部件和还原部件，以及在所述基底层上的电子发射层，其中扩散抑制层至少覆盖至少一部分 该体的外表面未被电子发射层覆盖。 本发明还提供一种制造氧化物阴极的方法，该氧化物阴极具有设置在阴极体的基底层上的间接加热的电子发射层，该主体包括还原组分，所述方法包括至少基本上大部分形成扩散抑制层 阴极体的表面，从基底层去除扩散抑制层，并在基底层上形成电子发射层。

    100.
    发明专利
    有权

    公开(公告)号：JP4949603B2

    公开(公告)日：2012-06-13

    申请号：JP2002529795

    申请日：2001-09-06

    IPC: H01J1/20 ,  H01J29/04 ,  H01J1/142

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