利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

96 条记录 (耗时 0.025 秒)

    Apparatus for evacuating a field emission display
    1.
    发明授权
    Apparatus for evacuating a field emission display 失效
    用于排放场致发射显示器的设备

    公开(公告)号：US07701137B2

    公开(公告)日：2010-04-20

    申请号：US11704173

    申请日：2007-02-08

    申请人： Frank DiSanto ,  Denis Krusos

    发明人： Frank DiSanto ,  Denis Krusos

    IPC分类号： H01J17/24 ,  H01J9/38

    CPC分类号： H01J31/123 ,  H01J7/18 ,  H01J9/385 ,  H01J29/94 ,  H01J2209/385

    摘要： A vacuum container comprising: a first and second substrate of relatively the same dimensions and areas, a peripheral seal positioned about the outer periphery of each substrate for bonding the first substrate to the second substrate to form a composite stacked member; and a getter box having a vacuum aperture in one side with an evacuation tube of a given diameter opening to enclose the vacuum aperture, the tube joined to the box about the opening and having a sealed end remote from the box, the getter box having a getter source in the box hollow to absorb any residual gasses in the display hollow after the display hollow has been evacuated to a desired vacuum before sealing the end of the evacuation tube, wherein the area of the aperture is equal to or greater than π(D/2)2 where D is the diameter of the evacuation tube opening.

    摘要翻译： 一种真空容器，包括：具有相同尺寸和面积的第一和第二基底，围绕每个基底的外周定位的周边密封件，用于将第一基底粘合到第二基底以形成复合堆叠构件; 吸气箱在一侧具有一个具有给定直径开口的抽空管的真空孔，以封闭真空孔，该管连接到盒周围的开口并具有远离箱的密封端，吸气箱具有 在空腔中的吸气剂源被吸收在显示器空腔中的任何残余气体之后，在密封抽空管的端部之前将显示器空腔抽真空至所需的真空，其中孔的面积等于或大于（p D / 2）2其中D是抽真空管开口的直径。

    Image display device and method of manufacturing the same
    5.
    发明申请
    Image display device and method of manufacturing the same 有权
    图像显示装置及其制造方法

    公开(公告)号：US20040135505A1

    公开(公告)日：2004-07-15

    申请号：US10624637

    申请日：2003-07-23

    申请人： CANON KABUSHIKI KAISHA

    发明人： Mitsutoshi Hasegawa ,  Ihachiro Gofuku ,  Masaki Tokioka ,  Kazuya Shigeoka ,  Tokutaka Miura

    IPC分类号： H01J009/38 ,  H01J017/24 ,  H01J019/70

    CPC分类号： H01J9/385 ,  H01J29/94 ,  H01J2209/385

    摘要： In an image display device having in an airtight container an electron source and an image display member that receives electrons from the electron source, an evaporating getter and a non-evaporating getter are stacked in the airtight container. This makes it possible to maintain the vacuum level in the airtight container. The image display device thus obtains a prolonged life and a stable display operation.

    摘要翻译： 在气密容器中具有从电子源接收电子的电子源和图像显示部件的图像显示装置中，将蒸发吸气剂和非蒸发吸气剂堆叠在气密容器中。 这使得可以在气密容器中保持真空度。 因此，图像显示装置获得延长的使用寿命和稳定的显示操作。

    Image display device
    6.
    发明授权
    Image display device 失效
    图像显示装置

    公开(公告)号：US06762547B2

    公开(公告)日：2004-07-13

    申请号：US10237882

    申请日：2002-09-10

    申请人： Yutaka Arai ,  Mitsutoshi Hasegawa

    发明人： Yutaka Arai ,  Mitsutoshi Hasegawa

    IPC分类号： H01J2994

    CPC分类号： H01J29/94 ,  H01J31/127 ,  H01J2209/385

    摘要： An image display device of the present invention includes a container having a substrate; an electron source provided thereon; and an image display member which opposes the electron source substrate and which displays an image when being irradiated with electrons emitted from the electron source. In addition, the container further has first getters provided in an image display area which is formed between the image display member and the electron source, and ring non-evaporable second getters which are provided outside the image display area.

    摘要翻译： 本发明的图像显示装置包括具有基板的容器; 设置在其上的电子源; 以及与电子源基板相对并在从电子源发射的电子被照射时显示图像的图像显示部件。 此外，容器还具有设置在图像显示部件和电子源之间的图像显示区域中的第一吸气剂，以及设置在图像显示区域外的环状非蒸发性第二吸气剂。

    Flat panel display with gettering material having potential of base, gate or focus plate
    7.
    发明授权
    Flat panel display with gettering material having potential of base, gate or focus plate 失效
    具有吸气材料的平板显示屏，具有底座，门板或聚焦板的电位

    公开(公告)号：US06670753B1

    公开(公告)日：2003-12-30

    申请号：US09619026

    申请日：2000-07-19

    申请人： Yasuhito Hatano

    发明人： Yasuhito Hatano

    IPC分类号： H01J1724

    CPC分类号： H01J29/94 ,  H01J9/385 ,  H01J2209/385

    摘要： A flat panel display is provided including a baseplate for carrying a first potential, the baseplate having emitters for emitting electrons positioned thereon and a faceplate for carrying a second potential, the faceplate having phosphors thereon. The baseplate and the faceplate are hermetically sealed around the periphery to define an evacuated volume. A gate electrode for carrying a third potential causes the emitter to selectively emit electrons, which cause the phosphors to emit light and which ionize contaminant gases in the evacuated volume. A gettering material is disposed in housing connected to the evacuated volume and has a getter connection connecting the gettering material to the baseplate for applying the first potential to the gettering material, which causes the ionized contaminant gases to be attracted to and absorbed by the gettering material. The getter connection extends outside the vacuum to allow for testing of the ionized contaminant gases.

    摘要翻译： 提供了一种平板显示器，其包括用于承载第一电位的基板，所述基板具有用于发射位于其上的电子发射器和用于承载第二电位的面板，所述面板上具有荧光体。 基板和面板围绕周边气密密封以限定抽真空体积。 用于承载第三电位的栅电极使得发射极选择性地发射电子，这使得荧光体发光并且将真空体积中的污染气体电离。 吸气材料设置在与抽真空体积连接的壳体中，并且具有将吸气材料连接到底板上的吸气剂连接，以将第一电位施加到吸气材料，这导致电离污染气体被吸气材料吸收并吸收 。 吸气器连接延伸到真空外部，以便测试电离污染气体。

    Fluorescent luminous tube with getter mirror film
    8.
    发明申请
    Fluorescent luminous tube with getter mirror film 失效
    荧光灯管带吸气镜

    公开(公告)号：US20030006703A1

    公开(公告)日：2003-01-09

    申请号：US10189391

    申请日：2002-07-08

    申请人： Futaba Corporation

    发明人： Yoshihisa Yonezawa ,  Yukio Ogawa ,  Shogo Ishige

    IPC分类号： H01J017/24 ,  H01J019/70 ,  H01J061/26

    CPC分类号： H01J61/26 ,  H01J9/385 ,  H01J29/94 ,  H01J2209/385

    摘要： A fluorescent luminous tube is provided that has a getter mirror film formed in an arbitrary shape by illuminating a laser beam onto a getter. In order to form the getter film 32, the rectangular ring-less getter 31 mounted on the anode substrate 11 is irradiated with the laser beam L from the outside of the front substrate 12 and thus is evaporated. In this process, when the illumination spot of the laser beam L is moved along the scanning line 33, the rectangular getter mirror film 32 is formed around the scanning line 33. The burnt region 34, which has the same shape and size as those of the scanning line 33, is formed using the laser beam L.

    摘要翻译： 提供一种荧光发光管，其具有通过将激光束照射到吸气剂上而形成为任意形状的吸气镜膜。 为了形成吸气膜32，安装在阳极基板11上的矩形无环吸气剂31从前基板12的外侧用激光束L照射，从而被蒸发。 在该过程中，当沿着扫描线33移动激光束L的照明光点时，在扫描线33周围形成矩形的吸气镜镜像32.在该烧焦区域34的形状和尺寸与 扫描线33使用激光束L形成。

    Field emission display with non-evaporable getter material
    10.
    发明授权
    Field emission display with non-evaporable getter material 失效

    公开(公告)号：US6033278A

    公开(公告)日：2000-03-07

    申请号：US127014

    申请日：1998-07-31

    申请人： Charles M. Watkins ,  David A. Cathey

    发明人： Charles M. Watkins ,  David A. Cathey

    IPC分类号： H01J7/18 ,  H01J9/38 ,  H01J29/94

    CPC分类号： H01J9/38 ,  H01J29/94 ,  H01J7/186 ,  H01J2209/012 ,  H01J2209/385 ,  H01J2329/00

    摘要： The present invention provides an FED with a getter material deposited and activated on the substrates of the faceplate and the baseplate of the FED. In one embodiment of the invention, a large FED includes a faceplate, a baseplate, and an unactivated non-evaporable getter material. The faceplate has a transparent substrate with an inner surface, and a cathodoluminescent material disposed on a portion of the inner surface. The baseplate has a base substrate with a first surface and an emitter array formed on the first surface. The baseplate and the faceplate are coupled together to form a sealed vacuum space in which the inner surface and the first surface are juxtaposed to one another in a spaced-apart relationship across a vacuum gap. The unactivated non-evaporating getter material is deposited directly on the inner surface and/or the first surface. The unactivated non-evaporating getter material may alternatively be deposited on a thin film of bonding material that is disposed on the inner surface and/or the first surface.