公开(公告)号：US4614892A

公开(公告)日：1986-09-30

申请号：US646861

申请日：1984-08-31

Applicant: Kazimir Palac

Inventor： Kazimir Palac

IPC: H01J29/07 ,  H01J29/81 ,  H01J1/46 ,  H01J1/90 ,  H01J31/00

CPC classification number: H01J29/073

Abstract: An improvement in a tension mask type color cathode ray tube comprising an envelope funnel that includes a bell portion, one extremity of which has a sealing land. The tube further comprises a flat face panel formed of a material having a predetermined temperature coefficient of expansion. The panel has a target area adapted to receive a pattern of luminescent color phosphor deposits. A sealing surface circumscribes the target areas. The improvement concerns a constituent structure which is disposed between the funnel sealing land and the panel sealing surface and which is frit sealed therebetween. The structure defines a central opening which is dimensioned to enclose the panel target area and it is formed of a material having a temperature coefficient of expansion approximating that of the face panel. The structure itself comprises means which define a support surface that confronts the target, which surface is adapted to fixedly receive a tensed color selection mask. Additionally, the structure includes means that serve to establish the tensed mask at a predetermined Q distance from the target area.

Abstract translation: 张力掩模型彩色阴极射线管的改进包括一个包围漏斗，其包括一个喇叭部分，其一端具有密封平台。 该管还包括由具有预定温度膨胀系数的材料形成的平坦面板。 面板具有适于接收发光色荧光体沉积物的图案的目标区域。 密封面限制目标区域。 该改进涉及一种配置在漏斗密封区域和面板密封面之间并且玻璃料密封在其间的构成结构。 该结构限定了中心开口，该中心开口的尺寸被设计成包围面板目标区域，并且由具有近似于面板的温度膨胀系数的材料形成。 结构本身包括限定与目标相对的支撑表面的装置，该表面适于固定地接收张紧颜色选择掩模。 此外，该结构包括用于建立与目标区域相距预定Q距离的张紧掩模的装置。

公开(公告)号：US4446398A

公开(公告)日：1984-05-01

申请号：US316313

申请日：1981-10-29

Applicant: Elvin M. Musselman

Inventor： Elvin M. Musselman

IPC: H01J29/08 ,  H01J29/02 ,  H01J1/90

CPC classification number: H01J29/08

Abstract: A television pick-up tube includes a mesh assembly comprising a pair of superimposed support members having mutually adjacent support surfaces with a mesh electrode secured therebetween. Each of the support members has a centrally disposed aperture therethrough. The apertures are of a different size so that a portion of the support surface of one of the support members extends radially inwardly of the aperture in the other support member. The radially inwardly extending portion of the support surface has a fusion-resistant film of material thereon to prevent the mesh electrode from sticking thereto during the mesh assembly procedure. A method for forming the fusion-resistant film is also disclosed.

Abstract translation: 电视拾取管包括网格组件，其包括一对重叠的支撑构件，其具有相互相邻的支撑表面，其中固定有网状电极。 每个支撑构件具有穿过其中心设置的孔。 这些孔具有不同的尺寸，使得一个支撑构件的支撑表面的一部分在另一个支撑构件的径向向内延伸。 支撑表面的径向向内延伸的部分具有其上的材料的耐熔膜，以防止网状电极在网格组装过程中粘附到其上。 还公开了一种形成耐熔膜的方法。

公开(公告)号：US4121133A

公开(公告)日：1978-10-17

申请号：US385740

申请日：1973-08-09

Applicant: Roger E. Ernsthausen

Inventor： Roger E. Ernsthausen

IPC: H01J1/90 ,  H01J9/24 ,  H01J17/49

CPC classification number: H01J9/241 ,  H01J1/90 ,  H01J11/12 ,  H01J17/492 ,  H01J2211/38 ,  H01J2211/40

Abstract: There is disclosed a multiple gaseous discharge display memory panel having an electrical memory and capable of producing a visual display, the panel being characterized by an ionizable gaseous medium in a gas chamber formed by a pair of opposed dielectric material charge storage members which are respectively backed by an array of electrode (conductor) members such that each array of electrode members is insulated from the gaseous medium by a dielectric member, the electrode members behind each dielectric material member being oriented with respect to the electrode members behind the opposing dielectric material member so as to define a plurality of discrete discharge volumes, each discharge volume constituting a discharge unit, the dielectric material being selectively enriched with at least one Group IA or IIA element in an amount sufficient to provide operating voltages which are substantially uniform and which do not significantly change with time.

Abstract translation: 公开了一种具有电存储器并能够产生视觉显示的多气态放电显示存储器面板，该面板的特征在于由一对相对的介电材料电荷存储部件形成的气室中的可离子化气体介质 通过电极（导体）构件的阵列，使得电极构件的每个阵列通过电介质构件与气体介质绝缘，每个电介质材料构件后面的电极构件相对于相对电介质材料构件后面的电极构件定向，因此 为了限定多个离散的放电容积，每个放电体积构成放电单元，电介质材料选择性地富含至少一个IA或IIA族元素，其量足以提供基本均匀且不显着的工作电压 随时间而变化

公开(公告)号：US4075527A

公开(公告)日：1978-02-21

申请号：US727260

申请日：1976-09-27

Applicant: Harold R. Cummings

Inventor： Harold R. Cummings

IPC: G01N23/04 ,  A61B6/03 ,  G01T1/185 ,  H01J1/88 ,  H01J47/02 ,  B32B31/20 ,  H01J1/90 ,  H01J39/26

CPC classification number: H01J47/02 ,  H01J1/88

Abstract: An improved x-ray or other ionizing radiation detector comprises an array of adjacent cells comprised of alternately disposed oppositely polarized electrodes and guard electrodes and insulators between them. Means are provided for maintaining uniform and accurate dimensions between electrodes and the overall length of the array.

公开(公告)号：US3753022A

公开(公告)日：1973-08-14

申请号：US3753022D

申请日：1971-04-26

Applicant: US ARMY

Inventor： FRASER D

IPC: H01J1/304 ,  H01J3/02 ,  H01J29/74 ,  H01J1/90

CPC classification number: H01J3/022 ,  H01J1/3042 ,  H01J3/027

Abstract: A miniature, directed, electron-beam source, consisting of a conventional field emission source with an associated first anode plate, and several deposited layers of alumina and molybdenum for focusing and deflecting the electron beam, the deposited layers having a column etched through them to the field emission source.

Abstract translation: 由具有相关联的第一阳极板的常规场发射源和用于聚焦和偏转电子束的多个氧化铝和钼沉积层组成的微型定向电子束源，沉积层具有通过它们蚀刻的柱， 场发射源。

公开(公告)号：US3548234A

公开(公告)日：1970-12-15

申请号：US3548234D

申请日：1969-06-02

Applicant: SONY CORP

Inventor： YOSHIDA SUSUMU ,  OHGOSHI AKIO ,  MIYAOKA SENRI ,  KATAGIRI YOSHIHARU

IPC: H01J29/51 ,  H01J29/82 ,  H01J1/88 ,  H01J1/90

CPC classification number: H01J29/51 ,  H01J29/82

公开(公告)号：US20230134647A1

公开(公告)日：2023-05-04

申请号：US17912659

申请日：2021-03-16

Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

Inventor： Katsuhisa MURAKAMI ,  Masayoshi NAGAO

IPC: H01J1/312 ,  H01J1/90 ,  H01J9/02 ,  C23C16/34

Abstract: Provided in the present disclosure is an electron emitting element 10 including a laminated structure in which a first electrode 1, an electron accelerating layer 6 made of an insulation film, a second electrode 3, and a cover film 7 are laminated in that order, in which the second electrode is an electrode which transmits electrons and emits electrons from a surface thereof, and the cover film is a film which transmits electrons, is a protective film made of a material different from that of the second electrode, and constitutes an electron emission surface 5.

公开(公告)号：US08786171B2

公开(公告)日：2014-07-22

申请号：US13821512

申请日：2010-09-20

Applicant: Mingjie Zhou ,  Wenbo Ma ,  Qingtao Li

Inventor： Mingjie Zhou ,  Wenbo Ma ,  Qingtao Li

IPC: H01J63/04 ,  H01J1/62 ,  H01J1/90 ,  H01J61/30 ,  H01J63/02 ,  H01J63/06 ,  H01J9/24 ,  H01J9/38

CPC classification number: H01J1/90 ,  H01J9/24 ,  H01J9/38 ,  H01J61/30 ,  H01J63/02 ,  H01J63/06

Abstract: A field emission light source device, comprising: cathode plate comprising substrate and cathode conductive layer disposed on surface of substrate, and anode plate comprising base formed from transparent ceramic material and anode conductive layer disposed on one surface of base, and insulating support member by which cathode plate and anode plate are integrally fixed, and vacuum-tight chamber formed with anode plate, cathode plate and insulating support member; anode conductive layer and the cathode plate are disposed opposite each other. Because of advantages of good electrical conductivity, high light transmittance, stable electron-impact resistance performance and uniform luminescence, using transparent ceramic as the base of the anode plate in the field emission light source device can increase electron beam excitation efficiency effectively, increase light extraction efficiency of the field emission light source device, and finally increase its luminous efficiency. A manufacturing method of the field emission light source device is also provided.

Abstract translation: 一种场发射光源装置，包括：阴极板，包括设置在基板表面上的基板和阴极导电层，以及阳极板，其包括由透明陶瓷材料形成的基底和设置在基底的一个表面上的阳极导电层，以及绝缘支撑构件， 阴极板和阳极板一体固定，真空室形成阳极板，阴极板和绝缘支撑构件; 阳极导电层和阴极板彼此相对设置。 由于导电性好，透光率高，电子撞击性能稳定，发光均匀，采用透明陶瓷作为场致发射光源装置的阳极板底座，可有效提高电子束激发效率，增加光提取 场发射光源器件的效率，最终提高其发光效率。 还提供了场发射光源装置的制造方法。

公开(公告)号：US20090256463A1

公开(公告)日：2009-10-15

申请号：US12319048

申请日：2008-12-31

Applicant: Lin Xiao ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

Inventor： Lin Xiao ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

IPC: H01J1/90

CPC classification number: H01J1/46 ,  H01J29/467 ,  H01J31/127 ,  H01J2329/463

Abstract: An electron emission device includes a cathode electrode and a gate electrode, the gate electrode is separated and insulated from the cathode, the gate electrode is a CNT layer, and the CNT layer includes at least a carbon nanotube film and a plurality of carbon nanotube reinforcement structures. A display that includes the electron emission device is also disclosed.

Abstract translation: 电子发射装置包括阴极电极和栅电极，栅电极与阴极分离并绝缘，栅电极为CNT层，CNT层至少包括碳纳米管膜和多个碳纳米管加强层 结构。 还公开了包括电子发射器件的显示器。

公开(公告)号：US07332854B2

公开(公告)日：2008-02-19

申请号：US11378281

申请日：2006-03-20

Applicant: Kazuhiko Kai ,  Masaaki Okunaka ,  Naoyuki Ito

Inventor： Kazuhiko Kai ,  Masaaki Okunaka ,  Naoyuki Ito

IPC: H01J1/88 ,  H01J1/90 ,  H01J19/42 ,  H01J1/54

CPC classification number: H01L27/3246

Abstract: In an organic EL display device comprising a substrate, a plurality of pixel regions in each of which a first electrode, a light emitting material layer, and a second electrode are laminated in this order above the substrate, and a bank film formed above the substrate to separate respective one of the pixel regions from another of the pixel regions adjacent thereto, wherein the bank film has a plurality of openings exposing upper surfaces of the first electrodes to the light emitting material layers in the respective pixel regions, and the second electrode is formed over the a plurality of openings of the bank film in common with the pixel regions, the present invention forms the bank film of an inorganic material and shapes a side wall thereof lying around each of the openings thereof to be sloped at an angle less than 85 degrees (°) with respect to a principal surface of the substrate in order to prevent the deterioration of the light emitting material layer and disconnection of the second electrode at steps of bank film lying in the vicinity of the openings thereof.

Abstract translation: 在包括基板的有机EL显示装置中，在基板上方依次层叠有第一电极，发光材料层和第二电极的多个像素区域，以及形成在基板的上方的堤膜 将相应的一个像素区域与与其相邻的像素区域中的另一个分离，其中该堤膜具有将第一电极的上表面暴露于各个像素区域中的发光材料层的多个开口，并且第二电极为 与像素区域共同形成在堤膜的多个开口上方，本发明形成无机材料的堤膜，并使位于其每个开口周围的侧壁形成为倾斜的角度小于 相对于基板的主面为85度（°），以防止发光材料层的劣化和断开 位于其开口附近的堤膜的台阶处的第二电极。