公开(公告)号：US4447292A

公开(公告)日：1984-05-08

申请号：US455595

申请日：1983-01-04

申请人： Hans Schuster-Woldan ,  Hermann Buerk ,  Dirk Koch ,  Kaspar Weingand

发明人： Hans Schuster-Woldan ,  Hermann Buerk ,  Dirk Koch ,  Kaspar Weingand

IPC分类号： G01N27/18 ,  C23F1/00 ,  C25D1/08 ,  G01F1/684 ,  C23F1/02 ,  B44C1/22 ,  C03C15/00 ,  C03C25/06

CPC分类号： G01F1/6845 ,  C25D1/08

摘要： A method for manufacturing unsupported metal lattice structures, such as nickel lattices for use as micro-flow sensors in gas analysis devices, employs the steps of two-sided vacuum metallization on a substrate, several photoresist steps, an electroplating step, and an etching step. A number of units can be produced by this method on a single substrate.

摘要翻译： 用于制造无支撑金属晶格结构的方法，例如用作气体分析装置中的微流量传感器的镍格，采用在基板上的双面真空金属化步骤，若干光致抗蚀剂步骤，电镀步骤和蚀刻步骤 。 通过这种方法可以在单个基底上生产多个单位。

公开(公告)号：US4058432A

公开(公告)日：1977-11-15

申请号：US667531

申请日：1976-03-17

申请人： Hans Schuster-Woldan ,  Kaspar Weingand ,  Dirk Koch

发明人： Hans Schuster-Woldan ,  Kaspar Weingand ,  Dirk Koch

IPC分类号： C23F1/00 ,  C25D1/08 ,  H01L21/312

CPC分类号： C25D1/08 ,  Y10T29/4962

摘要： A process for producing a thin metal structure with a self-supporting frame, such as a grid, characterized by forming a galvanic resistant coating on a first surface of a carrier member with the coating exposing portions of the first surface adjacent the end of the carrier member and portions of the first surface in the configuration of the metal structure to be formed, depositing a layer of metal on the exposed portion of the first surface, removing the galvanic resistant coating, applying an etch resistant coating on the edges of thecarrier member and at least a portion of a second surface adjacent the edges of the carrier member and then selectively etching the carrier member to remove the carrier member except for that portion protected by the etch resistant coating to form the thin metal structure mounted on a self-supporting frame. The carrier member may either be a single member or a multi-layer member which has a metal coating forming the first surface. The process when using a multi-layer includes providing a protective layer on the metal structure and etching away the majority of the carrier member and then subsequently etching the metallic layer and protective layer to produce the metal structure on the frame.

摘要翻译： 一种用于制造具有诸如栅格的自支撑框架的薄金属结构的方法，其特征在于在载体构件的第一表面上形成耐电镀涂层，其中第一表面的涂层暴露部分邻近载体的端部 构件和要形成的金属结构的构造中的第一表面的部分，在第一表面的暴露部分上沉积金属层，去除耐电镀涂层，在载体构件的边缘上施加耐蚀刻涂层，以及 第二表面的至少一部分邻近载体构件的边缘，然后选择性地蚀刻载体构件以去除除了由耐蚀刻涂层保护的部分之外的载体构件，以形成安装在自支撑框架上的薄金属结构 。 载体构件可以是具有形成第一表面的金属涂层的单个构件或多层构件。 当使用多层时的过程包括在金属结构上提供保护层并蚀刻掉大部分载体构件，然后随后蚀刻金属层和保护层以在框架上产生金属结构。

公开(公告)号：US4322656A

公开(公告)日：1982-03-30

申请号：US96920

申请日：1979-11-23

申请人： Wilhelm Huber ,  Peter Mammach ,  Kaspar Weingand

发明人： Wilhelm Huber ,  Peter Mammach ,  Kaspar Weingand

IPC分类号： G09F9/313 ,  H01J17/49 ,  H01J19/42

CPC分类号： H01J17/49

摘要： A spacer mount for a gas-discharge display device in which glass elements are arranged between a control hole plate and a fluorescent screen carrying image points of luminous material has a plurality of glass plates stacked one atop another between the control hole plate and the fluorescent screen. The glass layers include holes aligned with the holes of the control hole plate and the image points, and at least one metal layer is interposed between at least two of the glass plates and has holes aligned with the holes of the control hole plate.

摘要翻译： 用于气体放电显示装置的间隔件安装件，其中玻璃元件布置在控制孔板和携带发光材料的图像点的荧光屏之间，在控制孔板和荧光屏之间具有多个彼此堆叠的玻璃板 。 玻璃层包括与控制孔板和图像点的孔对准的孔，并且在至少两个玻璃板之间插入至少一个金属层，并且具有与控制孔板的孔对准的孔。

公开(公告)号：US4505539A

公开(公告)日：1985-03-19

申请号：US415708

申请日：1982-09-07

申请人： Franz Auracher ,  Hermann Buerk ,  Rudolf Keil ,  Michael Stockmann ,  Kaspar Weingand ,  Karl-Heinz Zeitler

发明人： Franz Auracher ,  Hermann Buerk ,  Rudolf Keil ,  Michael Stockmann ,  Kaspar Weingand ,  Karl-Heinz Zeitler

IPC分类号： G02B6/00 ,  G02B6/35 ,  G02B26/02 ,  G02B26/08 ,  G02F1/01 ,  G02F1/15 ,  G02F1/313 ,  G02B5/14

CPC分类号： G02F1/3131 ,  G02B26/004 ,  G02B6/3538 ,  G02F1/011 ,  G02F1/1506 ,  G02B6/351 ,  G02B6/3514 ,  G02B6/3522 ,  G02B6/353 ,  G02B6/355 ,  G02B6/3552 ,  G02B6/357 ,  G02B6/3572

摘要： An optical device, such as the switch, for controlling the passage of a light beam into and out of an end face of a waveguide such as a glass fiber includes utilizing either a layer or drop of liquid material to control the light passage. The liquid material can be a layer, which has changeable optical properties, which can occur by applying a magnetic field, heat or electrical field or the material can be a layer of electrolyte material which will precipitate a reflective layer or electrochromic layer in response to an application of an electrical field. In another embodiment, the liquid material may be moved into and out of engagement with the end face to change the reflective nature of the end face and to cause decoupling of light from the end face or block the transmission of light.

摘要翻译： 诸如开关的光学装置，用于控制光束进入和流出诸如玻璃纤维的波导的端面的光束，包括利用液体材料层或液滴来控制光通过。 液体材料可以是具有可变光学性质的层，其可以通过施加磁场，热或电场而发生，或者材料可以是电解质材料层，其将响应于一个或多个反应层而沉淀反射层或电致变色层 应用电场。 在另一个实施例中，液体材料可以移动到与端面接合并脱离与端面的接合，以改变端面的反射性质并导致光从端面的解耦或阻挡光的传输。

公开(公告)号：US4325002A

公开(公告)日：1982-04-13

申请号：US102541

申请日：1979-12-11

申请人： Manfred Kobale ,  Hans P. Lorenz ,  Kaspar Weingand ,  Rolf Wengert

发明人： Manfred Kobale ,  Hans P. Lorenz ,  Kaspar Weingand ,  Rolf Wengert

IPC分类号： H01J17/04 ,  H01J9/227 ,  H01J17/49 ,  H01J29/24 ,  H01J29/32 ,  H01J61/35 ,  H01J29/30

CPC分类号： H01J29/32 ,  H01J29/24 ,  H01J9/2271

摘要： A luminescent screen for flat image display devices, having improved light efficiency comprises a glass screen (1) provided on its inner surface with a pattern of recesses (2) corresponding to a desired luminescent dot pattern with luminescent dot surfaces (5) positioned not only along the bottom of such recesses but also along the upwardly extending recess walls and a contrasting border layer (3) is positioned on the land areas between each recess. In producing such screens, the contrasting border layer is utilized as an etch mask for the recesses and as an application mask for the luminescent material.

摘要翻译： 具有改善的光效率的用于平面图像显示装置的荧光屏包括：玻璃屏幕（1），其内表面上设置有与所需发光点图案相对应的凹槽图案（2），发光点表面（5）不仅被定位 沿着这样的凹部的底部，但也沿着向上延伸的凹陷壁，并且对比的边界层（3）定位在每个凹部之间的平台区域上。 在制造这样的屏幕时，对比边界层被用作凹槽的蚀刻掩模和用作发光材料的应用掩模。

公开(公告)号：US4293376A

公开(公告)日：1981-10-06

申请号：US6204

申请日：1979-01-24

申请人： Kaspar Weingand

发明人： Kaspar Weingand

IPC分类号： H01J15/00 ,  C03C15/00 ,  H01J9/14 ,  H01J9/26 ,  B23P15/00 ,  B44C1/22

CPC分类号： H01J9/14 ,  C03C15/00 ,  H01J9/261 ,  H01J2211/36

摘要： A perforated glass plate for use in gas discharge display devices is produced by providing an etch-resistant coating in a select pattern on surfaces of a glass plate so that areas to be perforated are coating-free, subjecting the so-coated glass plate to a gaseous hydrofluoric acid, obtained from concentrated hydrofluoric acid, for a period of time sufficient to etch fine sized perforations, for example holes, through the plate and rinsing the etched plates.

摘要翻译： 用于气体放电显示装置的穿孔玻璃板通过在玻璃板的表面上以选择图案提供耐蚀刻涂层来制造，使得要穿孔的区域是无涂层的，将经涂覆的玻璃板 从浓氢氟酸获得的气态氢氟酸足以蚀刻精细尺寸的穿孔（例如孔）穿过板并冲洗蚀刻板。