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    • 3. 发明授权
    • Two-stage switch apparatus
    • 两级开关装置
    • US07952038B1
    • 2011-05-31
    • US12631081
    • 2009-12-04
    • Hitoshi AndoBrian St. Jacques
    • Hitoshi AndoBrian St. Jacques
    • H01H13/48
    • H01H13/64H01H13/48H01H2201/036
    • A two-stage switch apparatus includes: a PCB including first and second electrodes; a conductive dome disposed on the PCB; an insulating film covering a surface of the conductive dome on a side opposite to the PCB, and third and fourth electrodes above the conductive dome; and a button actuator provided over a side of the insulating film, which is opposite the PCB. The button actuator includes a conductive elastic body protruding to the side of the insulating film at positions corresponding to both the third and fourth electrodes. An analog portion is formed by the conductive elastic body, the third electrode and the fourth electrode, when the conductive elastic body contacts both the third and fourth electrodes. A digital portion is formed by the conductive dome and the second electrode, when the button actuator is pressed and the conductive dome is indented.
    • 一种两级开关装置,包括:包括第一和第二电极的PCB; 布置在PCB上的导电圆顶; 覆盖导电圆顶的与PCB相反的一侧的表面的绝缘膜,以及导电圆顶上方的第三和第四电极; 以及设置在绝缘膜的与PCB相对的一侧上的按钮致动器。 按钮致动器包括在对应于第三和第四电极的位置处突出到绝缘膜一侧的导电弹性体。 当导电性弹性体与第三电极和第四电极接触时,由导电性弹性体,第三电极和第四电极形成模拟部分。 当按压按钮致动器并且导电圆顶被缩进时,由导电圆顶和第二电极形成数字部分。
    • 6. 发明申请
    • TWO-STAGE SWITCH APPARATUS
    • 两级开关装置
    • US20110132732A1
    • 2011-06-09
    • US12631081
    • 2009-12-04
    • Hitoshi AndoBrian St. Jacques
    • Hitoshi AndoBrian St. Jacques
    • H01H13/02
    • H01H13/64H01H13/48H01H2201/036
    • A two-stage switch apparatus includes: a PCB including first and second electrodes; a conductive dome disposed on the PCB; an insulating film covering a surface of the conductive dome on a side opposite to the PCB, and third and fourth electrodes above the conductive dome; and a button actuator provided over a side of the insulating film, which is opposite the PCB. The button actuator includes a conductive elastic body protruding to the side of the insulating film at positions corresponding to both the third and fourth electrodes. An analog portion is formed by the conductive elastic body, the third electrode and the fourth electrode, when the conductive elastic body contacts both the third and fourth electrodes. A digital portion is formed by the conductive dome and the second electrode, when the button actuator is pressed and the conductive dome is indented.
    • 一种两级开关装置,包括:包括第一和第二电极的PCB; 布置在PCB上的导电圆顶; 覆盖导电圆顶的与PCB相反的一侧的表面的绝缘膜,以及导电圆顶上方的第三和第四电极; 以及设置在绝缘膜的与PCB相对的一侧上的按钮致动器。 按钮致动器包括在对应于第三和第四电极的位置处突出到绝缘膜一侧的导电弹性体。 当导电性弹性体与第三电极和第四电极接触时,由导电性弹性体,第三电极和第四电极形成模拟部分。 当按压按钮致动器并且导电圆顶被缩进时,由导电圆顶和第二电极形成数字部分。