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    AVOIDING NOISE WHEN USING MULTIPLE CAPACITIVE MEASURING INTEGRATED CIRCUITS
    1.
    发明申请
    AVOIDING NOISE WHEN USING MULTIPLE CAPACITIVE MEASURING INTEGRATED CIRCUITS 审中-公开
    使用多个电容式测量集成电路避免噪音

    公开(公告)号：US20170046005A1

    公开(公告)日：2017-02-16

    申请号：US15233132

    申请日：2016-08-10

    Applicant: CIRQUE CORPORATION

    Inventor： Brian Monson ,  David C. Taylor

    IPC: G06F3/041 ,  G06F3/044

    CPC classification number: G06F3/0418 ,  G06F3/044

    Abstract: A system and method for enabling noise avoidance between multiple capacitive touch sensing circuits operating in a same device and which may interfere with each other, wherein a master controller is coupled to all of the capacitive touch sensing circuits to prevent them from using measurement frequencies and from jumping to new measurement frequencies that may interfere with each other, thereby allowing the capacitive touch sensing circuits to function properly.

    Abstract translation: 一种用于在同一设备中工作并且可能相互干扰的多个电容式触摸感测电路之间实现噪声回避的系统和方法，其中主控制器耦合到所有电容式触摸感测电路，以防止它们使用测量频率 跳到可能相互干扰的新测量频率，从而允许电容式触摸感测电路正常工作。

    Finger tracking in an input device with proximity sensing
    2.
    发明授权
    Finger tracking in an input device with proximity sensing 有权

    公开(公告)号：US11061520B2

    公开(公告)日：2021-07-13

    申请号：US15796598

    申请日：2017-10-27

    Applicant: CIRQUE CORPORATION

    Inventor： Jared G. Bytheway ,  David C. Taylor ,  Jon Alan Bertrand

    IPC: G06F3/041 ,  G06F3/044

    Abstract: A system and method for increasing the proximity sensing distance of a touch and proximity sensitive touch sensor to thereby enable greater distance of detectability of a user in a proximity sensing mode of a touch sensor by driving a time varying voltage or drive signal onto a user who is also holding a touch sensor with at least one hand, and then sensing the drive signal from the user's fingers or thumb on sense electrodes that are on the touch sensor when the fingers are within a proximity sensing distance of sense electrodes in the touch sensor.

    Pressure sensing on a touch sensor using capacitance
    3.
    发明授权
    Pressure sensing on a touch sensor using capacitance 有权

    公开(公告)号：US10761622B2

    公开(公告)日：2020-09-01

    申请号：US15473426

    申请日：2017-03-29

    Applicant: CIRQUE CORPORATION

    Inventor： David C. Taylor

    IPC: G06F3/0354

    Abstract: A system and method for measuring pressure by using two substrates that are separated by a distance, each substrate having at least one electrode, and wherein touch sensor capacitance circuitry coupled to electrodes on each of the substrates and transmitting a drive signal may be used to detect a bending or deflection of at least one of the substrates by measuring a change in distance between the electrodes on the different substrates when pressure is applied to one of the substrates, and wherein a compressible substrate may be disposed between the two substrates.

    PRESSURE SENSING ON A TOUCH SENSOR USING CAPACITANCE
    5.
    发明申请
    PRESSURE SENSING ON A TOUCH SENSOR USING CAPACITANCE 审中-公开

    公开(公告)号：US20170285777A1

    公开(公告)日：2017-10-05

    申请号：US15473426

    申请日：2017-03-29

    Applicant: CIRQUE CORPORATION

    Inventor： David C. Taylor

    IPC: G06F3/0354

    Abstract: A system and method for measuring pressure by using two substrates that are separated by a distance, each substrate having at least one electrode, and wherein touch sensor capacitance circuitry coupled to electrodes on each of the substrates and transmitting a drive signal may be used to detect a bending or deflection of at least one of the substrates by measuring a change in distance between the electrodes on the different substrates when pressure is applied to one of the substrates, and wherein a compressible substrate may be disposed between the two substrates.

    USING A PERPENDICULAR BISECTOR OF A MULTI-FINGER GESTURE TO CONTROL MOTION OF OBJECTS SHOWN IN A MULTI-DIMENSIONAL ENVIRONMENT ON A DISPLAY
    6.
    发明申请
    USING A PERPENDICULAR BISECTOR OF A MULTI-FINGER GESTURE TO CONTROL MOTION OF OBJECTS SHOWN IN A MULTI-DIMENSIONAL ENVIRONMENT ON A DISPLAY 审中-公开
    使用多手指姿势的一个直观的显示器来控制在显示器上的多维环境中显示的对象的运动

    公开(公告)号：US20160224203A1

    公开(公告)日：2016-08-04

    申请号：US15013691

    申请日：2016-02-02

    Applicant: CIRQUE CORPORATION

    Inventor： David C. Taylor

    IPC: G06F3/0481 ,  G06F3/0484 ,  G06F3/0354 ,  G06F3/0488

    CPC classification number: G06F3/04815 ,  G06F3/03547 ,  G06F3/04845 ,  G06F3/0488 ,  G06F3/04883

    Abstract: A system and method for providing control of an object within a multi-dimensional environment that is being shown on a computer display, wherein two objects such as fingers define two points of contact on a touch sensor, a line being defined between the two points, a center point on the line between the two fingers being calculated and defined as a pivot point, and a perpendicular bisector of the line and that passes through the pivot point may be used to define a forward facing direction of an object within the multi-dimensional environment that is shown on the display screen, wherein the pivot point may be defined as being at a center or at a front facing point of the object

    Abstract translation: 一种用于提供在计算机显示器上显示的多维环境中的对象的控制的系统和方法，其中诸如手指之类的两个对象限定了触摸传感器上的两个接触点，在两个点之间定义一条线， 两个手指之间的线上的中心点被计算并且被定义为枢转点，并且该线的垂直平分线并且穿过枢转点可以用于限定多维度内的物体的朝前方向 显示在显示屏上的环境，其中所述枢转点可以被定义为位于所述对象的中心或前面

    CONTROLLER PREMONITION USING CAPACITIVE SENSING
    9.
    发明申请
    CONTROLLER PREMONITION USING CAPACITIVE SENSING 审中-公开

    公开(公告)号：US20170329440A1

    公开(公告)日：2017-11-16

    申请号：US15594309

    申请日：2017-05-12

    Applicant: CIRQUE CORPORATION

    Inventor： Ethan Sturm ,  Steven H. Baker ,  Paul Vincent ,  David C. Taylor

    IPC: G06F3/044 ,  G06T19/00 ,  A63F13/21 ,  A63F13/28

    Abstract: A system and method for providing a virtual reality game controller with improved functionality by providing capacitive touch and proximity sensors on the controller to enable additional feedback to the user such that interaction with a physical object such as a game controller may be translated into interaction with a virtual tool in a virtual environment such as providing a visual indication in the virtual environment that a finger or thumb is approaching a button of a physical game controller.

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