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46 条记录 (耗时 0.015 秒)

    Method of manufacturing shadow mask
    2.
    发明授权
    Method of manufacturing shadow mask 失效
    荫罩制作方法

    公开(公告)号：US4662984A

    公开(公告)日：1987-05-05

    申请号：US769885

    申请日：1985-08-27

    申请人： Yasuhisa Ohtake ,  Makoto Kudou ,  Yasushi Sengoku

    发明人： Yasuhisa Ohtake ,  Makoto Kudou ,  Yasushi Sengoku

    IPC分类号： C23F1/00 ,  C23F1/02 ,  H01J9/14 ,  H01J29/07 ,  B44C1/22 ,  C03C15/00 ,  C03C25/06

    CPC分类号： H01J9/142 ,  H01J2209/015 ,  Y10T428/12361

    摘要： A method of perforating through pores by etching in the manufacture of a shadow mask. This perforating method comprises the steps of selectively covering both surfaces of a thin metal plate with etching resistant film except a predetermined pore region; performing an etching to form recesses on the opening region of one surface of the metal plate; covering the one surface of the metal plate with an etching resistance material; etching the opening region of the other surface of the metal plate until the bottom of the etching resistance material buried in the recesses of the one surface of the metal plate is exposed; exposing both surfaces of the metal plate including the through holes by removing the etching resistant film and the etching resistant material; and etching the exposed surfaces of the metal plate again by contacting the exposed surface with an etchant.

    摘要翻译： 一种在荫罩的制造中通过蚀刻穿透孔的方法。 该穿孔方法包括以下步骤：除了预定的孔隙区域之外，选择性地覆盖薄金属板的两个表面，并具有耐蚀刻膜; 进行蚀刻以在金属板的一个表面的开口区域上形成凹部; 用耐腐蚀材料覆盖金属板的一个表面; 蚀刻金属板的另一个表面的开口区域，直到隐藏在金属板的一个表面的凹部中的耐蚀刻材料的底部露出; 通过去除耐腐蚀膜和耐蚀刻材料，暴露包括通孔的金属板的两个表面; 并且通过使暴露的表面与蚀刻剂接触来再次蚀刻金属板的暴露表面。

    Method and apparatus for manufacturing a color cathode ray tube using interchangeable shadow masks
    4.
    发明授权
    Method and apparatus for manufacturing a color cathode ray tube using interchangeable shadow masks 失效
    使用可互换的荫罩制造彩色阴极射线管的方法和装置

    公开(公告)号：US3975198A

    公开(公告)日：1976-08-17

    申请号：US535614

    申请日：1974-12-23

    申请人： Kazimir Palac ,  Raymond M. Stachniak

    发明人： Kazimir Palac ,  Raymond M. Stachniak

    IPC分类号： G03F7/26 ,  H01J9/14 ,  H01J9/227 ,  H01J29/07 ,  H01J31/20 ,  G03C5/00

    CPC分类号： H01J29/073 ,  G03F7/26 ,  H01J31/206 ,  H01J9/142 ,  H01J9/2271 ,  H01J9/2272 ,  H01J2209/015 ,  H01J2229/0722

    摘要： This disclosure depicts a novel low cost, high performance color cathode ray tube of the shadow mask type, and methods and apparatus for manufacturing the tube. The tube has a novel envelope on a faceplate portion of which is corner-suspended a lightweight, non-self-rigid shadow mask. The tube has a variety of features and is especially adapted to be made by manufacturing methods which permit the screened faceplates to be interchanged, each with all others, and the shadow masks to be interchanged, each with all others, with consequent economies in manufacture and enhanced tube performance. This disclosure stresses the structure of and methods of use of masters employed in the making of the mask and screen.

    摘要翻译： 本公开描述了一种新颖的荫罩式低成本，高性能彩色阴极射线管，以及用于制造管的方法和装置。 该管在其面板部分上具有新颖的信封，其角落悬挂着轻质的非自刚性荫罩。 该管具有多种特征，并且特别适用于通过制造方法制造，这些制造方法允许屏蔽的面板互换，每个具有所有其它面罩，并且每个具有所有其它的荫罩互换，从而随之而来的制造经济和 增强管性能。 该公开内容强调了制造面罩和屏幕时使用的主人的结构和使用方法。

    Holder device for manufacturing partial coatings on at least the burner of a lamp bulb
    5.
    发明申请
    Holder device for manufacturing partial coatings on at least the burner of a lamp bulb 审中-公开
    至少在灯泡的燃烧器上制造部分涂层的固定装置

    公开(公告)号：US20070194512A1

    公开(公告)日：2007-08-23

    申请号：US10599408

    申请日：2005-03-23

    申请人： Arnd Ritz ,  Erich Franzen

    发明人： Arnd Ritz ,  Erich Franzen

    IPC分类号： B25B1/22

    CPC分类号： H01J9/247 ,  H01J2209/015 ,  Y10T29/5313 ,  Y10T29/53265

    摘要： The invention relates to a holder device for manufacturing partial coatings on at least the burner (4) of a lamp bulb (3), comprising at least a retaining element, an adjustment element, and a screen element, wherein the device has a basic body (1) comprising at least one component, which body comprises at least a hollow space (12) in which a portion of the lamp bulb (3) that is not to be coated can be accommodated with clearance, at least a reference region (11) against which a region of the portion of the burner (4) that is not to be coated can be laid in a defined manner substantially without clearance, and at least a screen (5) that is connected to the basic body (1).

    摘要翻译： 本发明涉及一种用于在至少一个灯泡（3）的燃烧器（4）上制造部分涂层的保持器装置，其至少包括保持元件，调节元件和屏幕元件，其中该装置具有基体 （1）包括至少一个部件，所述主体包括至少一个中空空间（12），其中不会被涂覆的灯泡（3）的一部分可以间隙容纳至少一个参考区域（11 ），所述燃烧器（4）的未被涂覆的部分的区域可以基本上没有间隙的限定方式铺设，并且至少连接到所述基体（1）的筛网（5）。

    Method for manufacturing a color cathode ray tube and for making screening and mask masters used therein
    10.
    发明授权
    Method for manufacturing a color cathode ray tube and for making screening and mask masters used therein 失效
    用于制造彩色阴极射线管并用于其中使用的屏蔽和掩模的方法

    公开(公告)号：US3973964A

    公开(公告)日：1976-08-10

    申请号：US536041

    申请日：1974-12-23

    申请人： Howard G. Lange

    发明人： Howard G. Lange

    IPC分类号： H01J9/14 ,  H01J9/227 ,  H01J29/07 ,  H01J31/20 ,  G03C5/00

    CPC分类号： H01J29/073 ,  H01J31/206 ,  H01J9/142 ,  H01J9/2272 ,  H01J2209/015 ,  H01J2229/0722

    摘要： This disclosure depicts a novel low cost, high performance color cathode ray tube of the shadow mask type, and methods and apparatus for manufacturing the tube. The tube has a novel envelope on a faceplate portion of which is corner-suspended a lightweight, non-self-rigid shadow mask. The tube has a variety of features and is especially adapted to be made by manufacturing methods which permit the screened faceplates to be interchanged, each with all others, and the shadow masks to be interchanged, each with all others, with consequent economies in manufacture and enhanced tube performance. This disclosure stresses methods of making masters employed in the screening of the tube faceplates and in mask manufacture.

    摘要翻译： 本公开描述了一种新颖的荫罩式低成本，高性能彩色阴极射线管，以及用于制造管的方法和装置。 该管在其面板部分上具有新颖的信封，其角落悬挂着轻质的非自刚性荫罩。 该管具有多种特征，并且特别适用于通过制造方法制造，这些制造方法允许屏蔽的面板互换，每个具有所有其它面罩，并且每个具有所有其它的荫罩互换，从而随之而来的制造经济和 增强管性能。 该公开内容强调了在筛面板和掩模制造中使用的主人的方法。