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44 条记录 (耗时 0.021 秒)

    Method of manufacturing a keytop
    1.
    发明公开
    Method of manufacturing a keytop 失效
    Verfahren zur Herstellung einer品尝

    公开(公告)号：EP1233436A1

    公开(公告)日：2002-08-21

    申请号：EP02076213.4

    申请日：1991-10-14

    申请人： Teikoku Tsushin Kogyo Co. Ltd.

    发明人： Inagaki, Jiroh ,  Kaku, Yasutoshi ,  Hari, Atsushi ,  Shinoki, Takashi ,  Yagi, Nobuyuki

    IPC分类号： H01H13/70

    CPC分类号： H01H13/705 ,  B29C45/1418 ,  B29L2031/466 ,  H01H11/00 ,  H01H2217/028 ,  H01H2219/05 ,  H01H2223/002 ,  H01H2229/047 ,  H01H2229/048 ,  H01H2233/004

    摘要： A method of manufacturing a keytop of a push-button switch having a fixed contact and a movable contact arranged to oppose each other, and a keytop arranged above the movable contact pressing said movable contact, wherein there are provided an upper mold having cavities the shapes thereof are the same as those of the upper part of a keytop portion, a lower mold having cavities the shapes thereof are the same as those of the lower part of said keytop portion, and a resin film, said method including the steps of:

    clamping said resin film between said upper mold and said lower mold;
    injecting a molten resin into the cavities the shapes thereof are the same as those of the lower part of said keytop portion from a pin gate provided in either said upper mold or said lower mold, whereby said resin film is deformed by pressure and heat of said molten resin so as to bring the deformed resin film into adhering contact with the inner surface of the cavities in said upper mold,
    thereby allowing said molten resin to fill each of the cavities; and
    parting said upper and lower molds after said molten resin has hardened.

    摘要翻译： 一种制造具有固定触点和布置成彼此相对的可动触头的按钮开关的键顶的方法，以及设置在可动触头上方的键顶，该键顶设置有压制所述活动触点的上模具，其具有空腔形状 与所述键顶部的上部相同的下模具，其形状与所述键顶部的下部相同，以及树脂膜，所述方法包括以下步骤：夹紧 所述上模和所述下模之间的所述树脂膜; 将熔融树脂注入到所述空腔中，其形状与设置在所述上​​模具或所述下模具中的销门的所述键顶部的下部的形状相同，由此所述树脂膜由所述上模具或所述下模具的压力和热量变形， 以使变形的树脂膜与所述上模具中的空腔的内表面粘合接触，从而使所述熔融树脂填充每个空腔; 并且在所述熔融树脂硬化之后分开所述上模和下模。

    Vibration generator
    2.
    发明公开
    Vibration generator 有权
    Schwingungsgenerator

    公开(公告)号：EP1091477A3

    公开(公告)日：2002-06-19

    申请号：EP00201068.4

    申请日：2000-03-23

    申请人： Teikoku Tsushin Kogyo Co. Ltd.

    发明人： Wakiwaka, Hiroyuki ,  Ezawa, Mitsuhara ,  Fukuda, Naoki, Teikoku Tsushin Kogyo Co. Ltd. ,  Ito, Haruo, Teikoku Tsushin Kogyo Co. Ltd.

    IPC分类号： H02K33/06 ,  H02K33/16

    CPC分类号： H02K33/16

    摘要： A vibration generator which is durable, provides strong thrust and is capable of being reduced in size, cost and weight includes a movable element (50) having a permanent magnet (60) attached thereto; a stationary element (10) having end faces (23), (25) which oppose, across prescribed gaps, respective ones of end faces (53), (54) of the movable element, the stationary element being excited by passing a current through an attached coil (30) to form a magnetic path with the movable element; and resilient support members (80) for supporting the movable element so that the movable element can vibrate in a direction in which the stationary element is magnetized by the coil. One pole face of the permanent magnet is arranged to oppose the outer side of the coil, thereby forming a magnetic path in which magnetic flux that emerges from the pole face of the permanent magnet cuts across the outer peripheral side of the coil, penetrates the interior of the coil and then is guided in the direction of N and S poles of the coil. The end faces of the stationary element are excited to desired magnetic poles to thereby vibrate the movable element.

    摘要翻译： 一种耐用的振动发生器，提供强大的推力并且能够减小尺寸，成本和重量，包括具有附接到其上的永磁体（60）的可移动元件（50） 具有端面（23），（25）的固定元件（25），所述端面相对于所述可移动元件的各个端面（53），（54）的规定间隙相对，所述静止元件通过使电流通过 与所述可移动元件形成磁路的附接线圈（30）; 以及用于支撑可移动元件的弹性支撑构件（80），使得可移动元件能够在固定元件被线圈磁化的方向上振动。 永磁体的一个极面配置成与线圈的外侧相对，从而形成磁路，其中从永磁体的极面出现的磁通横切线圈的外周侧，穿过内部 然后沿线圈的N极和S极的方向被引导。 将固定元件的端面激励到期望的磁极，从而使可动元件振动。

    Construction for mounting electronic component on flexible substrate
    3.
    发明公开
    Construction for mounting electronic component on flexible substrate 失效
    Konstruktion zur Montage eines elektronischen Bauelementes auf einem flexiblen Substrat

    公开(公告)号：EP0892592A3

    公开(公告)日：2000-05-17

    申请号：EP98305617.7

    申请日：1998-07-15

    申请人： Teikoku Tsushin Kogyo Co. Ltd.

    发明人： Yagi, Nobuyuki, Teikoku Tsushin Kogyo Co., Ltd., ,  Kinoshita, S., Teikoku Tsushin Kogyo Co., Ltd., ,  Tohma, Noburo, Teikoku Tsushin Kogyo Co., Ltd., ,  Nomura, Osamu, Teikoku Tsushin Kogyo Co., Ltd., ,  Nagatomo, Ikuo, Teikoku Tsushin Kogyo Co., Ltd., ,  Hosokawa Mitsuru, Teikoku Tsushin Kogyo Co., Ltd.,

    IPC分类号： H05K3/32 ,  H05K7/12

    CPC分类号： H05K3/326 ,  H05K1/189 ,  H05K7/12 ,  H05K2201/09081 ,  H05K2201/10393 ,  H05K2201/10636 ,  H05K2201/10651 ,  Y02P70/611

    摘要： The invention provides a mounting construction in which an electronic component is mounted on a flexible substrate. The mounting construction comprises a flexible substrate 10 including a flexible sheet 11, bendable electrode pattern forming portions 17 and 17 formed on the flexible sheet, and electrode patterns 13 and 13 formed on the electrode pattern forming portions, an electronic component 30 having electrode portions 33 and 33, and a clamping member 40 having clamping pieces 41 and 41 for clamping the electronic component 30 therebetween. The electrode pattern forming portions 17 and 17 are deflected, so as to cause the electrode patterns 13 and 13 to be contacted with the electrode portions 33 and 33 of the electronic component 30 placed on the flexible substrate 10. By this, the electronic component 30 is clamped by the clamping pieces 41 and 41 of the clamping member 40 through the deflected electrode pattern forming portions 17 and 17. Thus, the electronic component 30 may be easily and positively secured to the flexible substrate 10, without employing additional reinforcing means such as adhesives.

    摘要翻译： 本发明提供了一种安装结构，其中电子部件安装在柔性基板上。 安装结构包括柔性基板10，柔性基板10包括柔性片11，形成在柔性片上的可弯曲电极图案形成部分17和17以及形成在电极图案形成部分上的电极图案13和13，具有电极部分33 33以及具有用于将电子部件30夹持在其间的夹紧片41,41的夹持部件40。 电极图案形成部分17和17被偏转，以使电极图案13和13与放置在柔性基板10上的电子部件30的电极部分33和33接触。由此，电子部件30 被夹持构件40的夹持件41和41通过偏转的电极图案形成部分17和17夹紧。因此，电子部件30可以容易且牢固地固定到柔性基板10，而不需要额外的加强装置，例如 粘合剂。