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    Cathode ray tube device having reinforcing frame
    2.
    发明授权
    Cathode ray tube device having reinforcing frame 失效
    具有加强框架的阴极射线管装置

    公开(公告)号：US5304890A

    公开(公告)日：1994-04-19

    申请号：US815188

    申请日：1991-12-31

    申请人： Keitaro Tsukui ,  Junko Itoh ,  Kenichi Umino ,  Kouji Nakamura ,  Tesshin Yazu

    发明人： Keitaro Tsukui ,  Junko Itoh ,  Kenichi Umino ,  Kouji Nakamura ,  Tesshin Yazu

    IPC分类号： H01J29/86 ,  H01J29/87

    CPC分类号： H01J29/87 ,  H01J29/861

    摘要： A cathode ray tube has a metal funnel welded to a metal skirt. The skirt is reinforced to resist tensile stress. Reinforcement is accomplished by thickening the skirt, or corner portions thereof; by welding one or more reinforcing members to the inside or outside of the skirt; by bending the edges of the skirt and funnel and welding the bent parts together; by welding reinforcing plates to corners of the skirt and winding a tension band around the skirt; or by providing a rigid frame with compression members to press inward on the skirt.

    摘要翻译： 阴极射线管具有焊接到金属裙部的金属漏斗。 裙子加强以抵抗拉伸应力。 加固是通过使裙部或其角部变厚来实现的; 通过将一个或多个加强构件焊接到裙部的内部或外部; 通过弯曲裙部和漏斗的边缘并将弯曲部分焊接在一起; 通过将加强板焊接到裙部的角部并围绕裙部缠绕张力带; 或者通过提供具有压缩构件的刚性框架来在裙部上向内压。

    Supporting members for a color selecting electrode assembly
    3.
    发明授权
    Supporting members for a color selecting electrode assembly 失效
    用于选色电极组件的支撑构件

    公开(公告)号：US5672935A

    公开(公告)日：1997-09-30

    申请号：US551668

    申请日：1995-11-01

    申请人： Hideya Ito ,  Shoji Morimoto ,  Junko Itoh ,  Akira Yamada ,  Atsushi Hattori ,  Hiroyuki Sakaiya

    发明人： Hideya Ito ,  Shoji Morimoto ,  Junko Itoh ,  Akira Yamada ,  Atsushi Hattori ,  Hiroyuki Sakaiya

    IPC分类号： H01J29/02 ,  H01J29/07 ,  H01J31/20

    CPC分类号： H01J29/073 ,  H01J2229/0744 ,  H01J2229/0761 ,  H01J2229/0766

    摘要： A color selecting electrode assembly for color cathode ray tubes includes: an aperture grill having thin slits; a frame over which the aperture grill is stretched; and supporting members in which a fixing portion at one end is attached to the frame and an engaging portion at the other end is engaged with a panel pin provided on a panel side wall so as to support the frame. An elastic portion of the supporting members is arranged in such a manner that boundary portions of the elastic portion with the fixing portion and the engaging portion become parallel to a longitudinal-direction of the slits. An engaging hole bored in the engaging portion is provided at such a position that the engaging hole intersects with an imaginary extension plane in which a joining portion of the frame and the aperture grill is extended in a direction parallel to a tube axis of a color cathode ray tube.

    摘要翻译： 一种用于彩色阴极射线管的选色电极组件包括：具有狭缝的孔格栅; 一个框架，孔格栅被拉伸; 以及支撑构件，其中一端的固定部分附接到框架，并且另一端的接合部分与设置在面板侧壁上的面板销接合以支撑框架。 支撑构件的弹性部分被布置成使得弹性部分与固定部分和接合部分的边界部分平行于狭缝的纵向方向。 在接合部分中钻孔的接合孔设置在这样的位置，即接合孔与假想的延伸平面相交，框架和孔格栅的接合部分在与彩色阴极的管轴平行的方向上延伸 射线管。

    Structure of color selecting electrode assembly for color cathode ray tubes
    4.
    发明授权
    Structure of color selecting electrode assembly for color cathode ray tubes 失效
    彩色阴极射线管选色电极组件结构

    公开(公告)号：US5751098A

    公开(公告)日：1998-05-12

    申请号：US543585

    申请日：1995-10-16

    申请人： Hideya Ito ,  Shoji Morimoto ,  Akira Ichikawa ,  Junko Itoh ,  Kenji Kawaguchi ,  Akira Yamada ,  Atsushi Hattori ,  Hiroyuki Sakaiya

    发明人： Hideya Ito ,  Shoji Morimoto ,  Akira Ichikawa ,  Junko Itoh ,  Kenji Kawaguchi ,  Akira Yamada ,  Atsushi Hattori ,  Hiroyuki Sakaiya

    IPC分类号： H01J29/07

    CPC分类号： H01J29/073 ,  H01J2229/0722 ,  H01J2229/0761

    摘要： A color selecting electrode assembly for color cathode ray tubes which includes an apertured grill composed of fine-strand grids, a frame over which the aperture grill is stretched and which provides a tensioning force to the apertured grill, and a supporting structure body which is mounted at one end to said frame and engages the other end with the panel side wall of a color cathode ray tube so as to support said frame, wherein the wall thickness of said apertured grill is not greater than 0.032 mm. To assure the characteristic frequency of the aperture grill, it becomes unnecessary to manufacture individually frames having rigidities corresponding to respective slit pitches of the apertured grill. The frame can be a general purpose one (i.e., one used in common with others), thereby allowing the manufacture to be simplified. Further, the suppoting member can be also used in common with others, thereby allowing the design to be simplified.

    摘要翻译： 一种用于彩色阴极射线管的选色电极组件，其包括由细链格栅组成的多孔格栅，框架，孔格栅被拉伸在该框架上，并且向多孔格栅提供张紧力;以及支撑结构体，其安装 在一端到所述框架并且将另一端与彩色阴极射线管的面板侧壁接合以支撑所述框架，其中所述多孔格栅的壁厚不大于0.032mm。 为了确保孔格栅的特征频率，不需要单独制造具有与多孔格栅的各狭缝间距对应的刚性的框架。 框架可以是通用的框架（即，与其他使用者共同使用的框架），从而允许制造被简化。 此外，支撑构件也可以与其他构件共同使用，从而允许简化设计。

    Cathode-ray tube
    5.
    发明授权
    Cathode-ray tube 失效
    阴极射线管

    公开(公告)号：US5420475A

    公开(公告)日：1995-05-30

    申请号：US659688

    申请日：1991-02-25

    申请人： Koji Nakamura ,  Keitaro Tsukui ,  Junko Itoh

    发明人： Koji Nakamura ,  Keitaro Tsukui ,  Junko Itoh

    IPC分类号： H01J29/89 ,  C03C27/12 ,  H01J29/22 ,  H01J29/86 ,  H01J31/12

    CPC分类号： H01J29/86

    摘要： A cathode-ray tube includes a screen region, for displaying images, which consists of two glass layers. An exterior glass layer is formed of glass having a higher X-ray absorption coefficient. An interior glass layer is formed of glass which hardly causes browning. These exterior and interior glasses are connected together by the process of adhesion for example.

    摘要翻译： 阴极射线管包括用于显示由两个玻璃层组成的图像的屏幕区域。 外部玻璃层由具有较高X射线吸收系数的玻璃形成。 内部玻璃层由几乎不引起褐变的玻璃形成。 这些外部和内部玻璃通过粘合的过程连接在一起。

    Cathode-ray tube display unit and method of making the same
    9.
    发明授权
    Cathode-ray tube display unit and method of making the same 失效
    阴极射线管显示单元及其制作方法

    公开(公告)号：US5447460A

    公开(公告)日：1995-09-05

    申请号：US42504

    申请日：1993-04-05

    申请人： Koji Nakamura ,  Tetsushin Yazu ,  Suguru Fujii ,  Keitaro Tsukui ,  Junko Itoh ,  Kenichi Umino

    发明人： Koji Nakamura ,  Tetsushin Yazu ,  Suguru Fujii ,  Keitaro Tsukui ,  Junko Itoh ,  Kenichi Umino

    IPC分类号： H01J9/24 ,  H01J9/26 ,  H01J29/86 ,  H01J29/87 ,  H01J9/00

    CPC分类号： H01J29/861 ,  H01J9/244

    摘要： There are provided a cathode-ray tube display unit which can be manufactured with reduced weight and cost and which can have a screen plane flattened without the use of any metal band, and a method of making the same. The screen panel is previously deformed by the use of a jig and then sealingly connected to a funnel. After the jig has been removed, the interior of the display tube body is extracted to form a vacuum. The display tube body is distorted by the extraction, but such a distortion can be corrected by deformations previously applied to the display tube body. Thus, the screen plane can be flattened without the use of any metal band.

    摘要翻译： 提供一种阴极射线管显示单元，其制造方法可以减轻重量和成本，并且可以使屏幕平面不变形而不使用任何金属带。 屏幕面板先前通过使用夹具进行变形，然后密封地连接到漏斗。 在移除夹具之后，抽出显示管体的内部以形成真空。 显示管体通过提取而变形，但是这种变形可以通过先前施加到显示管体的变形来校正。 因此，屏幕平面可以被平坦化而不使用任何金属带。

    Color CRT with insulating stud pins for shadow mask support
    10.
    发明授权
    Color CRT with insulating stud pins for shadow mask support 失效
    彩色阴极射线管与绝缘支架用于阴影掩模支撑

    公开(公告)号：US5214348A

    公开(公告)日：1993-05-25

    申请号：US788949

    申请日：1991-11-07

    申请人： Koji Nakamura ,  Keitaro Tsukui ,  Junko Itoh

    发明人： Koji Nakamura ,  Keitaro Tsukui ,  Junko Itoh

    IPC分类号： H01J29/02 ,  H01J29/07 ,  H01J29/86

    CPC分类号： H01J29/86 ,  H01J29/073

    摘要： The applications of the CRT proposed by the present invention include televisions and computer terminals, and the object of the present invention is to increase electrical security of the CRT. The CRT has a metal part 8 forming a vacuum glass container in order to reduce the weight of the CRT. A stud pin 12 made of an insulating material is on the inner surface of the metal part and fixes the shadow mask. The metal part 8 is joined between an edge of the panel screen 2a and an edge of the funnel 4, and forms a part of the vacuum container where the highest stress is applied. The stud pin 12 is fixed to the inner surface of the metal part 8 and fixes the shadow mask 10 by sealing to a plate spring 13 welded to the edge of the shadow mask 10. Since the stud pin 12 is insulating, it electrically separates the metal part 8 from the high voltage shadow mask 10. The stud pin 12 has a constriction or a multistage fin, and around the stud pin shielding material 16 made of a metal mesh or a metal plate is placed.

    摘要翻译： 本发明提出的CRT的应用包括电视和计算机终端，本发明的目的是提高CRT的电气安全性。 CRT具有形成真空玻璃容器的金属部分8，以减小CRT的重量。 由绝缘材料制成的螺柱销12在金属部件的内表面上并固定荫罩。 金属部件8连接在面板屏幕2a的边缘和漏斗4的边缘之间，并形成施加最高应力的真空容器的一部分。 螺柱销12固定在金属部件8的内表面上，并通过密封将荫罩10固定在焊接到荫罩10的边缘的板簧13上。由于螺柱销12是绝缘的， 金属部件8由高压荫罩10组成。螺柱销12具有收缩部或多段翅片，并且围绕由金属网或金属板制成的螺柱销屏蔽材料16。