SENSING
    5.
    发明申请
    SENSING 有权
    感觉

    公开(公告)号:US20150097581A1

    公开(公告)日:2015-04-09

    申请号:US14497885

    申请日:2014-09-26

    Abstract: An apparatus comprising: a capacitance touch sensor arrangement configured to have a variable capacitance that varies when a conductive object approaches; and at least one variable impedance sensor configured to have a variable impedance that varies with a sensed parameter; an output node; and at least one switch configured to provide, in a first configuration,] an output impedance at the output node that depends upon the variable capacitance and configured to provide, in a second configuration, an output impedance at the output node that depends upon the variable impedance.

    Abstract translation: 一种装置,包括:电容式触摸传感器装置,被配置为具有当导电物体接近时变化的可变电容; 以及至少一个可变阻抗传感器,被配置为具有随感测参数而变化的可变阻抗; 输出节点; 以及至少一个开关,被配置为以第一配置提供输出节点处的输出阻抗,该输出阻抗取决于可变电容并且被配置为在第二配置中提供在输出节点处取决于变量的输出阻抗 阻抗。

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