User position detection
    1.
    发明授权

    公开(公告)号:US11054870B2

    公开(公告)日:2021-07-06

    申请号:US16353102

    申请日:2019-03-14

    Abstract: Particular embodiments described herein provide for an electronic device that can include a first housing, a second housing, where the second housing is rotatably coupled to the first housing using a hinge, and at least one thermal sensor to detect the position of a user relative to the electronic device, wherein the thermal sensor includes an array of thermopiles.

    Technologies for graphical user interface manipulations using multi-finger touch interactions

    公开(公告)号:US10817172B2

    公开(公告)日:2020-10-27

    申请号:US14671726

    申请日:2015-03-27

    Abstract: Technologies for manipulating a graphical user interface (GUI) of a display of a computing device include a touch screen of the display capable of receiving user input via physical contact of the user's fingers. The computing device determines whether the user has initiated multi-finger input gesture from which and a hand rotation angle may be determined based on touch points corresponding to the physical contact between the user's fingers and the touch screen. Based on the hand rotation angle, the computing device may take an action on the GUI, such as rotate an orientation of the GUI and/or display a virtual keyboard on the GUI relative to the hand rotation angle and/or the touch points. Other embodiments are described herein and claimed.

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