Electronic Device with Coil for Wireless Charging and Haptic Outputs

    公开(公告)号:US20200328614A1

    公开(公告)日:2020-10-15

    申请号:US16821853

    申请日:2020-03-17

    Applicant: Apple Inc.

    Abstract: An electronic watch may include a housing, a display positioned at least partially within the housing, a transparent cover coupled to the housing and at least partially covering the display, a battery, and a coil coupled to the battery and configured to, during a battery charging operation, supply a first current to the battery and, during a haptic output operation, receive a second current from the battery to produce a haptic output. The electronic watch may further include a ferromagnetic element positioned at least partially within the housing and movable relative to the housing. The second current may cause the coil to produce a magnetic field, and the haptic output may be produced as a result of an interaction between the magnetic field and the ferromagnetic element that causes the ferromagnetic element to move relative to the housing.

    HAPTIC MOUSE
    16.
    发明申请
    HAPTIC MOUSE 审中-公开

    公开(公告)号:US20170249024A1

    公开(公告)日:2017-08-31

    申请号:US15055559

    申请日:2016-02-27

    Applicant: Apple Inc.

    CPC classification number: G06F3/03543 G06F3/016 G06F3/038 G06F2203/014

    Abstract: A haptic mouse is configured to provide various kinds of haptic input. In some embodiments, the mouse has first and second housing portions and an actuator operable to provide haptic output by moving the first housing portion with respect to the second housing portion so as to tangentially displace skin or alter hand posture of a user's hand. In various embodiments, the mouse has a force sensor, an actuator, and a controller operable to determine an amount of force exerted on the haptic mouse, simulate a mouse click if the amount of the force exceeds a threshold, and adjust the threshold upon receiving an instruction. In numerous embodiments, the mouse has a housing, a friction adjustment mechanism operable to alter friction between the housing and a surface by adjusting an amount of a material in contact with the surface, and a controller operable to provide a haptic output by signaling the friction adjustment mechanism.

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