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    DEVICE FOR THERMIONIC ARC EXTINCTION VIA ANODE ION DEPLETION
    1.
    发明公开
    DEVICE FOR THERMIONIC ARC EXTINCTION VIA ANODE ION DEPLETION 审中-公开

    公开(公告)号：US20230268140A1

    公开(公告)日：2023-08-24

    申请号：US18141662

    申请日：2023-05-01

    Applicant: Stacom Engineering Company

    Inventor： Frank P. Stacom

    IPC: H01H9/38 ,  H01H1/02

    CPC classification number: H01H9/38 ,  H01H1/02 ,  H01H2227/002 ,  H01H2201/026

    Abstract: A device for thermionic arc extinction via anode ion depletion. The device includes a body including an inner compartment. The inner compartment includes at least an arc shield housing at least two arcing contacts, wherein the two arcing contacts are zinc-plated. The at least two zinc-plated arcing contacts further comprise a thickness and contact area customized based on a desired corrosion time of the zinc, wherein the corrosion time corresponds to extinction of the arc. A sensor is associated with the device. The sensor is configured to operate the movement of the at least two arcing contacts.

    Contact Materials for High Voltage Direct Current Systems
    3.
    发明申请
    Contact Materials for High Voltage Direct Current Systems 审中-公开
    高压直流系统的接触材料

    公开(公告)号：US20150069020A1

    公开(公告)日：2015-03-12

    申请号：US14482873

    申请日：2014-09-10

    Applicant: Airbus Defence and Space GmbH

    Inventor： Juergen STEINWANDEL ,  Dietrich JONKE ,  Helmut PIRINGER

    IPC: H01H33/10

    CPC classification number: H01H33/10 ,  C23C4/08 ,  H01B1/02 ,  H01H1/02372 ,  H01H1/025 ,  H01H11/048 ,  H01H2001/0208 ,  H01H2201/024 ,  H01H2201/026 ,  H01H2201/03 ,  H01H2239/044 ,  H01H2300/036

    Abstract: A contact element for high voltage direct current switches includes a matrix made of a first material selected from the group comprising copper, silver, palladium, platinum, tungsten, molybdenum, rhenium, nickel, gold, and alloys thereof. The contact element also includes a foreign phase, which is dispersed in the matrix and is made of a second material selected from the group comprising carbon, tin(II) oxide, tin(IV) oxide, zinc(II) oxide, tungsten, nickel and mixtures thereof. The contact element has a porosity of ≦1.0% by volume, based on a total volume of the contact element.

    Abstract translation: 用于高压直流开关的接触元件包括由选自铜，银，钯，铂，钨，钼，铼，镍，金及其合金的第一材料制成的基体。 接触元件还包括异相，其分散在基质中并且由选自碳，氧化锡（II），氧化锡（IV），氧化锌（II），钨，镍的组中的第二材料制成 及其混合物。 基于接触元件的总体积，接触元件的孔隙率为＆lt; lEE; 1.0体积％。

    Touch-operated see-through coordinate input unit
    5.
    发明授权
    Touch-operated see-through coordinate input unit 失效
    触控式透视坐标输入单元

    公开(公告)号：US4725696A

    公开(公告)日：1988-02-16

    申请号：US869099

    申请日：1986-05-30

    Applicant: Mikio Furukawa ,  Kazutoki Tahara ,  Yosuke Kunishi

    Inventor： Mikio Furukawa ,  Kazutoki Tahara ,  Yosuke Kunishi

    IPC: H01H13/702 ,  H01H13/703 ,  H01H13/785 ,  G08C21/00

    CPC classification number: H01H13/785 ,  H01H13/702 ,  H01H13/703 ,  H01H2201/026 ,  H01H2203/008 ,  H01H2203/0085 ,  H01H2203/028 ,  H01H2203/054 ,  H01H2207/004 ,  H01H2207/016 ,  H01H2209/002 ,  H01H2209/038 ,  H01H2209/06 ,  H01H2209/082 ,  H01H2227/002 ,  H01H2229/058 ,  H01H2231/004

    Abstract: In the inventive touch-operated see-through coordinate input unit, the contacting wires embedded in the upper and lower substrate sheets in a relative perpendicular disposition are divided into groups each of at least two of the adjacent wires and the wires belonging to the same group are bonded to the same electrode. When the upper sheet is depressed with a finger tip or stylus point at a crossing point of the wires on the upper and lower sheets, electrical contact can be obtained at two points or more between wires so that, different from conventional coordinate input units in which electrical contact is obtained at only a single point by a pushing stroke, the reliability of the input operation can be greatly improved also with decreased fatigue of the operator in continuous working of long time.

    Abstract translation: 在本发明的触摸操作的直通坐标输入单元中，以相对垂直的方式嵌入在上基板和下基板中的接触线被分成组中的至少两个相邻导线和属于同一组的导线 被结合到相同的电极。 当在上下片上的导线的交叉点用指尖或触控笔点击上片时，可以在电线之间的两点或更多点处获得电接触，使得与传统的坐标输入单元不同，其中 通过推动行程仅在一个点获得电接触，输入操作的可靠性也可以大大提高，同时操作者在长时间的连续工作中疲劳减轻。

    Method for making area actuated switch
    6.
    发明授权
    Method for making area actuated switch 失效
    制作区域致动开关的方法

    公开(公告)号：US4724605A

    公开(公告)日：1988-02-16

    申请号：US396506

    申请日：1982-07-08

    Applicant: Charles M. Fiorella

    Inventor： Charles M. Fiorella

    IPC: H01H13/702 ,  H01H13/703 ,  H01H13/785 ,  H01H11/00

    CPC classification number: H01H13/785 ,  H01H13/702 ,  H01H13/703 ,  H01H2201/026 ,  H01H2211/006 ,  H01H2217/004 ,  H01H2227/024 ,  H01H2229/002 ,  H01H2229/028 ,  H01H2229/038 ,  H01H2231/01 ,  Y10T156/1034 ,  Y10T156/1051 ,  Y10T29/49105

    Abstract: Disclosed is an area actuated switch which can be used, by way of example, in a keyboard for a calculator, learning aid or the like. An area actuated switch array is formed using two insulating sheets made of polyester or polycarbonate; the insulating sheets overlie one another such that one side of each sheet faces one another. Groups of spaced conductors formed on each of the facing sides also overlie one another, and selected conductors traverse the periphery of the keyboard. A plurality of raised, insulating spacer areas or points are positioned on the facing sides and are in registration and contact with each other. An insulating substrate is formed over the conductors traversing the periphery and this insulating substrate has substantially the same thickness as the spacer points such that the spacer points and the insulating substrate prevent the spaced conductors from making electrical contact. An adhesive coating, which may be heat or pressure sensitive, is applied to the spacer points and the insulating substrate to bond these two parts together. The bond created by the adhesive coating over the insulating substrate prevents contamination of the keyboard from dust, humidity and the like. The keyboard structure, therefore, may have an infinite active area such that when pressure is applied anywhere within the periphery of the switch array, electrical contact is made.

    Abstract translation: 公开了一种区域驱动开关，其可以例如用于计算器的键盘，学习辅助等。 使用由聚酯或聚碳酸酯制成的两个绝缘片形成区域致动开关阵列; 绝缘片彼此叠置，使得每个片的一侧彼此面对。 形成在每个相对侧上的间隔导体的组也彼此叠置，并且选定的导体穿过键盘的周边。 多个凸起的绝缘间隔区域或点位于相对侧并且彼此对准和接触。 在穿过周边的导体上形成绝缘基板，并且该绝缘基板具有与间隔点大致相同的厚度，使得间隔物点和绝缘基板防止间隔开的导体进行电接触。 将可能是热或压敏感的粘合剂涂层施加到间隔物点和绝缘基底上以将这两个部分结合在一起。 由绝缘基板上的粘合剂涂层产生的粘结防止了键盘灰尘，湿度等的污染。 因此，键盘结构可以具有无限的有效区域，使得当在开关阵列的周边内的任何地方施加压力时，进行电接触。

    Input device
    7.
    发明授权
    Input device 失效
    输入设备

    公开(公告)号：US4628408A

    公开(公告)日：1986-12-09

    申请号：US771889

    申请日：1985-09-03

    Applicant: Kiyoshi Kimura

    Inventor： Kiyoshi Kimura

    IPC: G06F3/041 ,  G06K11/06 ,  H01H13/702 ,  H01H13/703 ,  H01H13/785 ,  H01H9/08

    CPC classification number: H01H13/785 ,  H01H13/702 ,  H01H13/703 ,  H01H2201/026 ,  H01H2207/004 ,  H01H2207/008 ,  H01H2207/01 ,  H01H2211/02 ,  H01H2227/018 ,  H01H2229/016 ,  H01H2239/01 ,  H01H2239/02

    Abstract: An input device for use in a display unit such as a CRT includes a lower electrode of an electrically conductive material and having a plurality of apertures therein, a resilient insulating base superimposed on the lower electrode and having a plurality of integral dot spacers projecting through the apertures, the resilient insulating base having recessed spaces, an upper flexible insulating sheet disposed in confronting relation to the insulating base with the dot spacers interposed therebetween, the upper flexible insulating sheet supporting an upper electrode on one surface thereof, a printed-circuit board disposed below the insulating base, and a plurality of diodes mounted on the printed-circuit board and accommodated in the spaces, the printed-circuit board having an electrically conductive pattern disposed on a lower surface thereof and connected to the diodes. The upper insulating sheet has extensions extending around sides of the insulating base and the printed-circuit board onto the lower surface of the latter, the upper electrode having terminal leads extending over the extensions and connected by a heat seal to the electrically conductive pattern.

    Abstract translation: 用于诸如CRT的显示单元的输入装置包括导电材料的下电极并且在其中具有多个孔，弹性绝缘基底叠加在下电极上，并且具有多个整体的点间隔件 孔，具有凹陷空间的弹性绝缘基底，与绝缘基底相对设置的上部柔性绝缘片，其中插入点间隔物，上部柔性绝缘片在其一个表面上支撑上部电极，设置有印刷电路板 绝缘基底下方的多个二极管和安装在印刷电路板上并容纳在空间中的多个二极管，该印刷电路板具有设置在其下表面上并连接到二极管的导电图案。 上绝缘片具有在绝缘基底和印刷电路板的侧面上延伸到其下表面的延伸部分，上电极具有延伸在延伸部上并且通过热封连接到导电图案的端子引线。

    Area actuated switch array
    8.
    发明授权
    Area actuated switch array 失效
    区域致动开关阵列

    公开(公告)号：US4360716A

    公开(公告)日：1982-11-23

    申请号：US193214

    申请日：1980-10-01

    Applicant: Charles M. Fiorella

    Inventor： Charles M. Fiorella

    IPC: H01H13/702 ,  H01H13/703 ,  H01H13/785 ,  H01H13/70

    CPC classification number: H01H13/785 ,  H01H13/702 ,  H01H13/703 ,  H01H2201/026 ,  H01H2211/006 ,  H01H2217/004 ,  H01H2227/024 ,  H01H2229/002 ,  H01H2229/028 ,  H01H2229/038 ,  H01H2231/01

    Abstract: Disclosed is an area actuated switch which can be used, by way of example, in a keyboard for a calculator, learning aid or the like. An area actuated switch array is formed using two insulating sheets which overlie one another such that one side of each sheet faces one another. Sets of spaced conductors formed on each of the facing sides also overlie one another, and selected ones of said conductors traverse the periphery of the keyboard. A plurality of raised, insulating spacer points are positioned on the facing sides and are in registration and contact with each other. An insulating substrate is formed over the conductors traversing the periphery and this insulating substrate has substantially the same thickness as the spacer points such that the spacer points and the insulating substrate prevent the spaced conductors from making electrical contact. An adhesive coating is applied to the spacer points and the insulating substrate to bond these two parts together. The bond created by the adhesive coating over the insulating substrate prevents contamination of the keyboard from dust, humidity and the like. The keyboard structure, therefore, may have an infinite active area such that when pressure is applied anywhere within the periphery of the switch array, electrical contact is made.

    Abstract translation: 公开了一种区域驱动开关，其可以例如用于计算器的键盘，学习辅助等。 区域致动开关阵列使用彼此叠置的两个绝缘片形成，使得每个片的一侧彼此面对。 形成在每个相对侧上的间隔导体的集合也彼此叠置，并且所选导体的所述导体横过键盘的周边。 多个凸起的绝缘间隔点定位在相对侧上并且彼此对准和接触。 在穿过周边的导体上形成绝缘基板，并且该绝缘基板具有与间隔点大致相同的厚度，使得间隔物点和绝缘基板防止间隔开的导体进行电接触。 将粘合剂涂层施加到间隔物点和绝缘基底上以将这两个部分结合在一起。 由绝缘基板上的粘合剂涂层产生的粘结防止了键盘灰尘，湿度等的污染。 因此，键盘结构可以具有无限的有效区域，使得当在开关阵列的周边内的任何地方施加压力时，进行电接触。

    Interactive display system with touch data entry
    10.
    发明授权
    Interactive display system with touch data entry 失效
    具有触摸数据输入的交互式显示系统

    公开(公告)号：US4310839A

    公开(公告)日：1982-01-12

    申请号：US97012

    申请日：1979-11-23

    Applicant: Kurt R. Schwerdt

    Inventor： Kurt R. Schwerdt

    IPC: G06F3/023 ,  G06F3/048 ,  H01H13/702 ,  H01H13/703 ,  H01H13/785 ,  H03K17/96 ,  G09G1/00

    CPC classification number: G06F3/0489 ,  H01H13/702 ,  H01H13/785 ,  H03K17/9618 ,  H01H13/703 ,  H01H2201/026 ,  H01H2203/02 ,  H01H2209/004 ,  H01H2209/014 ,  H01H2211/004 ,  H01H2219/018 ,  H01H2219/03 ,  H01H2231/004 ,  H01H2231/05

    Abstract: An interactive tabular display system having thin membrane switches positioned on the display surface around the periphery. The switches are categorized as select or function depending on the particular application software program in use. Touching one of the select switches causes a cursor to be displayed in the row adjacent to that switch; automatically, the cursor incrementally advances across that row sequentially underlining data items. When the switch is opened, the data item underlined is displayed in reverse video and additional data related to that item is displayed elsewhere on the display. The switches are provided with backlighting to provide illuminated touch points for use in dimly lit operational rooms.

    Abstract translation: 具有薄膜开关的交互式表格显示系统，其位于周围的显示表面上。 根据使用的特定应用软件程序，交换机被分类为选择或功能。 触摸其中一个选择开关导致在与该开关相邻的行中显示光标; 自动地，光标逐渐地跨越该行前进，顺序地对数据项进行下划线。 当开关打开时，下划线的数据项以反向视频显示，与该项目相关的附加数据显示在显示屏的其他位置。 开关设有背光以提供用于昏暗操作室的照明触摸点。

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