Push Button switch and manufacturing method of the same
    3.
    发明公开
    Push Button switch and manufacturing method of the same 失效
    按制造键的按钮开关和方法

    公开(公告)号:EP0887818A3

    公开(公告)日:1999-05-19

    申请号:EP98108453.6

    申请日:1998-05-08

    发明人: Aimi, Mituo

    IPC分类号: H01H3/12

    摘要: A link member (14) consists of a set of frame bodies (15, 16) assembled in an X shape when seen from the side so as to be swingable each other. A base member (13) is provided to support the link member (14). At least one of the link member (14) and the base member (13) is an elastic member which is interposed between a key top member (17) and the opposed switch members (12). A springback force is obtained by the elastic member to restore the key top member (17) and the link member (14) to their original positions. Thus, the number of resin components is reduced. A push button switch reasonable in cost and low or short in size is provided.

    Dispositif interrupteur miniature a effet tactile
    8.
    发明公开
    Dispositif interrupteur miniature a effet tactile 失效
    Miniaturschalter mitBerührungseffekt。

    公开(公告)号:EP0449674A1

    公开(公告)日:1991-10-02

    申请号:EP91400376.9

    申请日:1991-02-14

    申请人: SEXTANT AVIONIQUE

    发明人: Bedoya, Claude

    IPC分类号: H01H13/70

    摘要: Le dispositif interrupteur selon l'invention fait intervenir un circuit imprimé (2) portant au moins deux plages conductrices (6, 7) coopérant avec une capsule (10) réalisée en un matériau électriquement conducteur et élastiquement déformable, cette capsule (10) étant maintenue en contact électrique, par sa périphérie avec la première plage conductrice (7) et s'étendant, au repos, au-dessus de la seconde plage conductrice (6). La plage conductrice (6) présente une forme annulaire et borde une cavité centrale (5) réalisée dans le circuit imprimé.
    Cet interrupteur produit un effet tactile sans avoir à utiliser de moyens particuliers dans la liaison capsule/poussoir.

    摘要翻译: 根据本发明的开关装置包括承载与由导电和可弹性变形材料制成的盖(10)配合的至少两个导电区(6,7)的印刷电路(2),该盖(10)保持在 通过其周边与第一导电区域(7)电接触并且静止地在第二导电区域(6)上方延伸。 导电区域(6)具有环形形状并与印刷电路中制成的中心腔(5)相接。 ... 该开关产生触觉效果,而不必在盖/推杆连杆中使用特殊装置。 ... ...

    THIN KEY SHEET
    9.
    发明公开
    THIN KEY SHEET 审中-公开
    DÜNNES关键BLATT

    公开(公告)号:EP1852881A1

    公开(公告)日:2007-11-07

    申请号:EP06713159.9

    申请日:2006-02-07

    申请人: SUNARROW LTD.

    发明人: KENMOCHI, Yoshio

    IPC分类号: H01H11/00 H01H9/16 H01H13/02

    摘要: Mobile phones are in a trend of having thinner configuration due to emphasis on the design. Thus, in order to meet this demand, the present invention aims to thin the key sheet portion as much as possible. The present invention provides a thin key sheet 1 comprising a key top 2 made of a metal or a resin having on the front surface or the back surface indications such as letters, symbols, graphics or the like indicating the functions of keys, a key pad 3 made of a material having rubber elasticity such as a silicone rubber or various elastomers for supporting/fixing the key top, an EL element 8 formed on the back surface of the key top by means of printing, and a printed circuit board 5 on which a switch element is provided at its surface for turning ON/OFF of an electric circuit by the pressing of the key top 2 and on which a circuit pattern involved therewith is formed.

    摘要翻译: 手机由于重视设计而处于较薄的配置趋势。 因此,为了满足这一要求,本发明旨在尽可能地使键片部分变薄。 本发明提供一种薄键盘1,其包括由金属或树脂制成的键顶2,其在前表面或背面上具有指示键功能的字母,符号,图形等的指示,键盘 3由具有橡胶弹性的材料制成,例如硅橡胶或用于支撑/固定键顶的各种弹性体,通过印刷形成在键顶的背面上的EL元件8和印刷电路板5,印刷电路板5上 在其表面上设置开关元件,用于通过按压键顶2来打开/关闭电路,并且在其上形成与其相关的电路图案。

    Pushbutton switch
    10.
    发明公开
    Pushbutton switch 审中-公开
    Tastschalter

    公开(公告)号:EP1207543A3

    公开(公告)日:2004-08-18

    申请号:EP01126944.6

    申请日:2001-11-13

    发明人: Asada, Makoto

    IPC分类号: H01H13/70

    摘要: A pushbutton switch (1) includes a fixed contact portion (3) provided on a substrate (2) and an elastically deformable movable contact portion (4) provided in opposition to a surface of the fixed contact portion, the movable contact portion being configured as a dome-like portion forming a greater gap relative to the surface of the fixed contact portion at a center portion of the surface than at a peripheral portion of the surface. The fixed contact portion (3) includes, at a center portion on the surface thereof, a surface-devoid portion (5) forming a contact edge (30) in cooperation with the surface, and the movable contact portion (4) includes a projection (6) projecting toward the surface-devoid portion of the fixed contact portion. When a press force is applied to the movable contact portion (4), the movable contact portion is elastically deformed against resilience thereof toward the contact edge (30) to come into contact with the edge or an area adjacent thereto. When the press force is released, the movable contact portion (4) is elastically restored to move its projection (6) away from the contact edge (30) or the adjacent area.

    摘要翻译: 按钮开关(1)包括设置在基板(2)上的固定接触部分(3)和与固定接触部分的表面相对设置的可弹性变形的可动接触部分(4),所述可动接触部分被配置为 圆顶状部分在表面的中心部分处比在表面的周边部分处相对于固定接触部分的表面形成更大的间隙。 固定接触部分(3)在其表面的中心部分包​​括与表面一起形成接触边缘(30)的表面缺失部分(5)和可动接触部分(4) )包括朝向固定接触部分的表面缺失部分突出的突起(6)。 当对可动接触部分(4)施加按压力时,可动接触部分抵抗接触边缘(30)的弹性弹性变形,以与边缘或与其相邻的区域接触。 当按压力被释放时,活动接触部分(4)被弹性恢复,使其突起(6)远离接触边缘(30)或相邻区域移动。