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    Switch with at least one flexible conductive member
    54.
    发明公开
    Switch with at least one flexible conductive member 有权
    金属元素

    公开(公告)号：EP1172831A2

    公开(公告)日：2002-01-16

    申请号：EP01000267.3

    申请日：2001-07-03

    Applicant: Agfa-Gevaert ,  ELO TOUCHSYSTEMS, INC.

    Inventor： Welsh, Laurence M. ,  Radzilowski, Leonard H. ,  Cloots, Tom, c/o AGFA-GEVAERT, Corp. IP Dept. 3800 ,  Muys, Bavo, c/o AGFA-GEVAERT, Corp. IP Dept. 3800 ,  Willaert, Peter, AGFA-GEVAERT, Corp. IP Dept. 3800

    IPC: H01H13/70 ,  G06K11/12

    CPC classification number: H01H13/702 ,  G06F3/045 ,  H01H13/785 ,  H01H2201/032 ,  H01H2209/082

    Abstract: A switch (10) comprises first and second substrates (14, 20) with conductive surfaces, the conductive surfaces being optionally the conductive surfaces of conductive layers (16, 22), opposed to each other across a gap. The first substrate (14) is flexible and comprises an intrinsically conductive substituted or unsubstituted polythiophene, optionally as a conductive coating (16). The switch may complete an electrical circuit comprising wires (28, 30) when one of substrates is pressed toward the other of the substrates and the two conductive surfaces touch. The polarity applied to the intrinsically conductive substituted or unsubstituted polythiophene surface is preferably negative. The voltage applied to the electrical circuit is preferably less than five volts; more preferably, the voltage applied to the electrical circuit is less than three volts; even more preferably, the voltage applied to the electrical circuit is less than one volt.

    Abstract translation: 开关（10）包括具有导电表面的第一和第二基板（14,20），导电表面可选地是导电层（16,22）的导电表面，跨越间隙彼此相对。 第一衬底（14）是柔性的，并且包括本征导电的取代或未取代的聚噻吩，任选地作为导电涂层（16）。 当基板之一被压向另一个基板并且两个导电表面接触时，开关可以完成包括导线（28,30）的电路。 本发明的取代或未取代的聚噻吩表面的极性优选为负极性。 施加到电路的电压优选小于五伏; 更优选地，施加到电路的电压小于3伏; 甚至更优选地，施加到电路的电压小于一伏。

    Commutateur du type à poussoir et un clavier doté de tels commutateurs
    56.
    发明公开
    Commutateur du type à poussoir et un clavier doté de tels commutateurs 失效
    Tastchalter和Tastatur mit solchen Schaltern。

    公开(公告)号：EP0273842A2

    公开(公告)日：1988-07-06

    申请号：EP87450023.4

    申请日：1987-11-26

    Applicant: SOCIETE ALPHAMERIC SA

    Inventor： Reynal, Alain

    IPC: H01H13/70

    CPC classification number: H01H13/785 ,  H01H13/702 ,  H01H2201/032 ,  H01H2215/008 ,  H01H2217/02 ,  H01H2221/058

    Abstract: La présente invention concerne un commutateur du type à poussoir compor­tant au moins deux plots (1) disposé chacun en extrémité d'au moins une ligne d'un circuit électrique et d'au moins un plot (2) destiné à con­necter les lignes pour fermer au moins un circuit par contact entre les plots d'extrémité (1) des dites lignes, caractérisé en ce que les plots d'extrémité (1) des lignes de circuit et le ou les plots de connexion (2) sont en une même matière résistive et parfaitement chimiquement stable sous des conditions normales d'utilisation.

    Abstract translation: 按钮型的开关包括至少两个引脚（1），每个引脚（1）设置在电路的至少一条线的端部，并且至少一个引脚（2）用于连接线以便闭合 所述线路的端部引脚（1）之间的接触至少一个电路，其特征在于，电路线路的端部引脚（1）和连接引脚（2）由相同的材料制成，它们是电阻和 在正常使用条件下化学完全稳定。

    Electrically conducting contact and method for production thereof
    59.
    发明申请
    Electrically conducting contact and method for production thereof 有权
    导电接触及其制造方法

    公开(公告)号：US20090068857A1

    公开(公告)日：2009-03-12

    申请号：US11919841

    申请日：2006-05-04

    Applicant: Christoph Keist ,  Klaus Hoffmann

    Inventor： Christoph Keist ,  Klaus Hoffmann

    IPC: H01R12/00 ,  H01H1/02 ,  H05K9/00 ,  H01H11/00

    CPC classification number: H01H13/785 ,  H01H13/79 ,  H01H2201/03 ,  H01H2201/032 ,  H01H2203/008 ,  H01H2203/01 ,  H01H2203/038 ,  H01H2215/006 ,  H01H2221/042 ,  H01H2239/004 ,  Y10T29/49105

    Abstract: A contact element for the intermittent contacting of conductor tracks on a circuit board, in particular, for flexible touchpads, for example for flexible input devices in the automobile industry, is made from a metal foam. The metal foam may be at least partly infiltrated by an elastomeric material which can also be the material of construction of the touchpad. The contact element has a very reliable construction which is particularly suitable for high voltage application. A method for production of the contact element, touchpads/input devices with such contact pads and the use of the contact pads is also provided.

    Abstract translation: 用于在电路板上，特别是用于柔性触摸板，例如用于汽车工业中的柔性输入装置的导体轨迹的间歇接触的接触元件由金属泡沫制成。 金属泡沫可以由弹性体材料至少部分地渗透，弹性体材料也可以是触摸板的结构材料。 接触元件具有非常可靠的结构，特别适用于高电压应用。 还提供了用于制造接触元件的方法，具有这种接触垫的触摸板/输入装置以及接触垫的使用。

    El Sheet and Member for Lighting Push-Button Switch
    60.
    发明申请
    El Sheet and Member for Lighting Push-Button Switch 有权
    El板和照明按钮开关的成员

    公开(公告)号：US20080029373A1

    公开(公告)日：2008-02-07

    申请号：US10585002

    申请日：2005-02-16

    Applicant: Shinji Hotta ,  Shunichi Yamada

    Inventor： Shinji Hotta ,  Shunichi Yamada

    IPC: H01H9/16 ,  H05B33/02

    CPC classification number: H01H13/785 ,  H01H13/83 ,  H01H2201/032 ,  H01H2209/002 ,  H01H2209/014 ,  H01H2209/078 ,  H01H2209/082 ,  H01H2219/048

    Abstract: It is to provide an EL sheet and a member for lighting a push-button switch capable of emitting light stably and sufficiently for a long period of time without trouble such as non-light emission phenomena and generation of black dot, even if the EL element is subjected to, for example, a drawing process to form into a three dimensional shape.A laminated EL sheet is formed that comprises a counter electrode layer 15, dielectric layer 14, light-emitting layer 13, transparent electrode layer 11. An adhesive layer 12 made of adhesive having excellent adhesiveness to the electroconductive polymer is disposed between the transparent electrode layer 11 made of an electroconductive polymer and the light-emitting layer 13. As for the adhesives having excellent adhesiveness, polyester, acrylic, cyanoacrylate, polyolefin, ethylene-vinyl acetate or ethylene ethyl acrylate type adhesive is used. The dielectric layer is made of fluoro type, polyester type or acrylic type resin binder. Furthermore, to improve durability in hot and high humidity environment, a second counter electrode layer 17 and/or a second dielectric layer 17, both having an ion diffusion-preventing function, is/are disposed.

    Abstract translation: 本发明提供一种能够长时间稳定且充分发光的按钮开关的EL片和成员，即使没有发光现象也产生黑点，即使EL元件 进行例如拉伸处理以形成三维形状。 形成层叠的EL片，其包括对电极层15，电介质层14，发光层13，透明电极层11。 在由导电聚合物制成的透明电极层11和发光层13之间设置由粘合剂制成的粘合剂层12，其与导电聚合物的粘附性优异。 对于具有优异粘合性的粘合剂，使用聚酯，丙烯酸，氰基丙烯酸酯，聚烯烃，乙烯 - 乙酸乙烯酯或乙烯丙烯酸乙酯乙烯酯类粘合剂。 介电层由氟型，聚酯型或丙烯酸型树脂粘合剂制成。 此外，为了提高高温高湿环境下的耐久性，设置具有离子扩散防止功能的第二对置电极层17和/或第二电介质层17。

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