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    Electron source and an image display device including the electron source
    1.
    发明授权
    Electron source and an image display device including the electron source 失效
    电子源和包括电子源的图像显示装置

    公开(公告)号：US07298079B2

    公开(公告)日：2007-11-20

    申请号：US09846555

    申请日：2001-04-30

    申请人： Keishi Danjo ,  Takashi Enomoto ,  Kouki Nukanobu

    发明人： Keishi Danjo ,  Takashi Enomoto ,  Kouki Nukanobu

    IPC分类号： H01J19/00 ,  H01J31/00

    CPC分类号： H01J9/027 ,  H01J1/316

    摘要： A precursor to an electron source, having a capability for extending the life of an image display device by substantially preventing 1) a degradation in a degree of vacuum provided in an image display apparatus, 2) short-circuiting between adjacent wire electrodes via a getter, and 3) a degradation in performance characteristics of the electron source, even when used for a long time period. The electron source is for coupling to an image display member to form an image display apparatus, and the image display member is for displaying an image in response to being irradiated by electrons. The precursor preferably comprises a substrate, and an antistatic film provided on a surface of the substrate at a region where electron emitting devices are to be disposed on the precursor to form the electron source, but not on a region of that surface to be coupled to the image display member.

    摘要翻译： 具有通过基本上防止图像显示装置中提供的真空度降低的图像显示装置的寿命延长的能力的电子源的前体，2）通过吸气剂在相邻的线电极之间短路 ，3）电子源的性能特性的降低，即使长时间使用也是如此。 电子源用于耦合到图像显示部件以形成图像显示装置，并且图像显示部件用于响应于被电子照射而显示图像。 前体优选包括基底和设置在基底表面上的电子发射器件将被放置在前体上以形成电子源的区域上的抗静电膜，但不在该表面的要耦合到 图像显示构件。

    Method and apparatus for regenerating etching liquid
    2.
    发明授权
    Method and apparatus for regenerating etching liquid 失效
    再生蚀刻液的方法和装置

    公开(公告)号：US5456795A

    公开(公告)日：1995-10-10

    申请号：US246502

    申请日：1994-05-20

    申请人： Keishi Danjo ,  Takashi Enomoto ,  Tatsuo Murata ,  Masayuki Shimamune

    发明人： Keishi Danjo ,  Takashi Enomoto ,  Tatsuo Murata ,  Masayuki Shimamune

    IPC分类号： C04B41/53 ,  C04B41/91 ,  B44C1/22 ,  C23F1/02

    CPC分类号： C04B41/009 ,  C04B41/5353 ,  C04B41/91

    摘要： An aqueous mixture etchant containing hydroiodic acid and ferric chloride is suitable for etching ITO to form a minute electrode pattern as used in a liquid crystal display device. When the etchant has caused a decrease in etching performance due to a compositional change, it can be effectively regenerated by replenishing appropriate amounts of hydrochloric acid and pure water, or an appropriate amount of a dilute hydrochloric acid at a constant concentration, while minimizing the use of hydroiodic acid and ferric chloride which are rather expensive compared with hydrochloric acid and pure water.

    摘要翻译： 含有氢碘酸和氯化铁的含水混合物蚀刻剂适用于蚀刻ITO以形成液晶显示装置中使用的微小电极图案。 当蚀刻剂由于组成变化导致蚀刻性能降低时，可以通过以恒定浓度补充适量的盐酸和纯水或适量的稀盐酸来有效地再生，同时最小化使用 的氢碘酸和氯化铁，与盐酸和纯水相比是相当昂贵的。

    Electron source and image display device
    5.
    发明授权
    Electron source and image display device 失效
    电子源和图像显示装置

    公开(公告)号：US06762542B2

    公开(公告)日：2004-07-13

    申请号：US09842678

    申请日：2001-04-27

    申请人： Kouki Nukanobu ,  Takashi Enomoto ,  Keishi Danjo

    发明人： Kouki Nukanobu ,  Takashi Enomoto ,  Keishi Danjo

    IPC分类号： H01J102

    CPC分类号： H01J1/316

    摘要： An electron source includes a substrate, a coating layer provided on the substrate, plural electron emission elements disposed on the coating layer, and a metal for connecting the plural electron emission elements. The electron emission element includes a conductive film including the electron emission part disposed on the coating layer, with the conductive film being connected to a wiring line with a conductive member for blocking the metals contained in the wiring lines from being transferred to the conductive film.

    摘要翻译： 电子源包括基板，设置在基板上的涂层，设置在涂层上的多个电子发射元件和用于连接多个电子发射元件的金属。 电子发射元件包括导电膜，该导电膜包括设置在涂层上的电子发射部分，导电膜连接到布线，导电部件用于阻挡布线中包含的金属转移到导电膜。

    Method of making a display device with electrode characteristics
    6.
    发明授权
    Method of making a display device with electrode characteristics 失效
    制作的特点和方法

    公开(公告)号：US06310674B1

    公开(公告)日：2001-10-30

    申请号：US08773897

    申请日：1996-12-27

    申请人： Yoshiaki Suzuki ,  Yuichi Masaki ,  Keishi Danjo

    发明人： Yoshiaki Suzuki ,  Yuichi Masaki ,  Keishi Danjo

    IPC分类号： G02F11335

    CPC分类号： G02F1/13439

    摘要： A display device is constituted by a pair of substrates at least one of which is provided with a display electrode. The display electrode comprises an electroconductive transparent film comprising indium oxide and/or tin oxide and having a surface unevenness of at most 30 Å. The transparent film may preferably be an ITO film containing an amorphous component. The transparent film is effective in improving a surface flatness allowing a good alignment control performance while retaining a good transmittance and a low sheet resistance and is readily etched with weak acid to suppress peeling of an underlying layer thereof and an occurrence of microcracks therein.

    摘要翻译： 显示装置由一对基板构成，其中至少一个具有显示电极。 显示电极包括包含氧化铟和/或氧化锡并具有至多为30的表面不均匀性的导电透明膜。 透明膜可以优选为含有非晶成分的ITO膜。 透明膜在提高表面平坦度方面是有效的，具有良好的取向控制性能，同时保持良好的透射率和低的薄层电阻，并且易于用弱酸蚀刻以抑制其下层的剥离和其中的微裂纹的发生。