Home automation input interfaces based on a capacitive touchscreen for detecting patterns of conductive ink

    公开(公告)号:US09977547B1

    公开(公告)日:2018-05-22

    申请号:US14513161

    申请日:2014-10-13

    Applicant: Google LLC

    CPC classification number: G06F3/044 G06F3/0416 H04L12/2803

    Abstract: A smart home controller receives information from an electronic device with a two-dimensional capacitance sensing area. The received information is based on a predefined capacitance distribution detected for an object placed on or near the two-dimensional capacitance sensing area. In response to receiving the information from the electronic device with the two-dimensional capacitance sensing area, the smart home controller is at least conditionally configured, such that the smart home controller changes from operating in a first configuration to operating in a second configuration, distinct from the first configuration, based on the received information.

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