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    Apparatus and associated methods
    1.
    发明授权
    Apparatus and associated methods 有权
    仪器及相关方法

    公开(公告)号：US09195350B2

    公开(公告)日：2015-11-24

    申请号：US13281776

    申请日：2011-10-26

    Applicant: Zoran Radivojevic ,  Paul Beecher ,  Chris Bower ,  Piers Andrew ,  Darryl Cotton ,  Samiul Haque

    Inventor： Zoran Radivojevic ,  Paul Beecher ,  Chris Bower ,  Piers Andrew ,  Darryl Cotton ,  Samiul Haque

    IPC: G06F3/045 ,  G06F3/041 ,  G06F3/044

    CPC classification number: G06F3/044

    Abstract: An apparatus including a first sensor configured to couple capacitively to a stylus when said stylus is in proximity to the first sensor, capacitive coupling between the first sensor and the stylus configured to generate a first touch input signal to enable detection of a first touch input; and a layer configured to couple capacitively to the stylus when said stylus is in proximity to the layer, capacitive coupling between the layer and the stylus configured to provide haptic feedback, wherein the layer is positioned adjacent the first sensor, the positioning resulting in capacitive cross-coupling between the first sensor and the layer, and wherein the layer includes a first aperture configured to reduce the capacitive cross-coupling.

    Abstract translation: 一种包括第一传感器的装置，其被配置为当所述触控笔靠近所述第一传感器时将电容耦合到触控笔，所述第一传感器和所述触控笔之间的电容耦合被配置为产生第一触摸输入信号以使得能够检测第一触摸输入; 以及被配置为当所述触控笔靠近所述层时电容耦合到所述触控笔的层，所述层和所述触控笔之间的电容耦合被配置为提供触觉反馈，其中所述层定位成与所述第一传感器相邻，所述定位导致电容性交叉 - 耦合在第一传感器和层之间，并且其中该层包括被配置为减小电容性交叉耦合的第一孔。

    Apparatus and Associated Methods
    2.
    发明申请
    Apparatus and Associated Methods 有权
    仪器和相关方法

    公开(公告)号：US20130106758A1

    公开(公告)日：2013-05-02

    申请号：US13281776

    申请日：2011-10-26

    Applicant: Zoran RADIVOJEVIC ,  Paul BEECHER ,  Chris BOWER ,  Piers ANDREW ,  Darryl COTTON ,  Samiul HAQUE

    Inventor： Zoran RADIVOJEVIC ,  Paul BEECHER ,  Chris BOWER ,  Piers ANDREW ,  Darryl COTTON ,  Samiul HAQUE

    IPC: G06F3/044

    CPC classification number: G06F3/044

    Abstract: An apparatus including including a first sensor configured to couple capacitively to a stylus when said stylus is in proximity to the first sensor, capacitive coupling between the first sensor and the stylus configured to generate a first touch input signal to enable detection of a first touch input; and a layer configured to couple capacitively to the stylus when said stylus is in proximity to the layer, capacitive coupling between the layer and the stylus configured to provide haptic feedback, wherein the layer is positioned adjacent the first sensor, the positioning resulting in capacitive cross-coupling between the first sensor and the layer, and wherein the layer comprises includes a first aperture configured to reduce the capacitive cross-coupling.

    Abstract translation: 一种装置，包括：包括第一传感器，其被配置为当所述触控笔靠近所述第一传感器时将电容耦合到触笔;所述第一传感器和所述触控笔之间的电容耦合被配置为产生第一触摸输入信号以使得能够检测第一触摸输入 ; 以及被配置为当所述触控笔靠近所述层时电容耦合到所述触控笔的层，所述层和所述触控笔之间的电容耦合被配置为提供触觉反馈，其中所述层定位成与所述第一传感器相邻，所述定位导致电容性交叉 - 耦合在第一传感器和层之间，并且其中该层包括构造成减小电容性交叉耦合的第一孔。

    APPARATUS COMPRISING AN OPTICALLY TRANSPARENT SHEET AND RELATED METHODS
    3.
    发明申请
    APPARATUS COMPRISING AN OPTICALLY TRANSPARENT SHEET AND RELATED METHODS 有权
    包含光学透明片的装置及相关方法

    公开(公告)号：US20110037707A1

    公开(公告)日：2011-02-17

    申请号：US12542373

    申请日：2009-08-17

    Applicant: Zoran Radivojevic ,  Paul Beecher

    Inventor： Zoran Radivojevic ,  Paul Beecher

    IPC: G06F3/041

    CPC classification number: G06F3/016 ,  G06F3/045

    Abstract: An apparatus includes an optically transparent sheet having an electrically conductive layer, an electrode element, and electro-vibration circuitry configured to provide a time-varying voltage signal across the electrically conductive layer and the electrode element so as to cause a user to experience electro-vibration in a first body part of the user when the first body part is moved across an exterior surface of the optically transparent sheet while a second body part of the user is in contact with the electrode element.

    Abstract translation: 一种装置包括具有导电层，电极元件和电振振动电路的光学透明片，其配置成在导电层和电极元件之间提供时变电压信号，以便使用户体验电 - 当用户的第二身体部分与电极元件接触时，当第一身体部分移动穿过光学透明片材的外表面时，使用者的第一身体部分的振动。

    Generating perceptible touch stimulus
    8.
    发明授权
    Generating perceptible touch stimulus 有权
    产生可察觉的触觉刺激

    公开(公告)号：US09579690B2

    公开(公告)日：2017-02-28

    申请号：US12783731

    申请日：2010-05-20

    Applicant: Paul Beecher ,  Chris Bower ,  Piers Andrew ,  Zoran Radivojevic

    Inventor： Paul Beecher ,  Chris Bower ,  Piers Andrew ,  Zoran Radivojevic

    IPC: G06F3/041 ,  B06B1/02 ,  G06F3/01

    CPC classification number: B06B1/0292 ,  G06F3/016 ,  G06F3/044

    Abstract: Apparatus including: a face including a first surface electrode and a second insulated surface electrode; and a controller configured to apply a time varying potential difference between the first surface electrode and the second insulated surface electrode and configured to control at least the time variation in the potential difference.

    Abstract translation: 一种设备，包括：一个包括第一表面电极和第二绝缘表面电极的表面; 以及控制器，被配置为在所述第一表面电极和所述第二绝缘表面电极之间施加时变电位差，并且被配置为至少控制所述电位差的时间变化。

    Apparatus and associated methods
    9.
    发明授权
    Apparatus and associated methods 有权
    仪器及相关方法

    公开(公告)号：US09495010B2

    公开(公告)日：2016-11-15

    申请号：US13587492

    申请日：2012-08-16

    Applicant: Zoran Radivojevic ,  Paul Beecher ,  Chris Bower ,  Piers Andrew ,  Darryl Cotton ,  Samiul Haque

    Inventor： Zoran Radivojevic ,  Paul Beecher ,  Chris Bower ,  Piers Andrew ,  Darryl Cotton ,  Samiul Haque

    IPC: G06F3/045 ,  G06F3/01 ,  G06F3/044 ,  G06F3/041 ,  H03K17/96

    CPC classification number: G06F3/016 ,  G06F3/0416 ,  G06F3/0418 ,  G06F3/044 ,  H03K17/962 ,  H03K2017/9606 ,  H03K2017/9613 ,  H03K2217/960765 ,  H03K2217/96077 ,  H03K2217/960775

    Abstract: An apparatus including a processor and a memory including computer program code. The memory and the computer program code are configured to cause the apparatus to, for an array of capacitive touch sensors with a proximally positioned electrotactile layer, compare the capacitance associated with a capacitive touch sensor of the array against a respective detection threshold to determine whether or not a touch input has occurred at the capacitive touch sensor by a stylus in capacitive coupling proximity to the capacitive touch sensor. The detection threshold of one or more capacitive touch sensors of the array is set to be sufficient to inhibit the erroneous generation of a touch input signal at the one or more respective capacitive touch sensors caused by capacitive cross-coupling, via the electrotactile layer, to the capacitive touch sensor which is in capacitive coupling proximity to the stylus.

    Abstract translation: 一种包括处理器和包括计算机程序代码的存储器的设备。 存储器和计算机程序代码被配置为使得设备对于具有近端定位的电触摸层的电容式触摸传感器阵列，将与阵列的电容式触摸传感器相关联的电容与相应的检测阈值进行比较，以确定是否或 在电容式触摸传感器接触电容式触摸传感器时，电容式触摸传感器不是通过电容耦合的触笔发生触摸输入。 阵列的一个或多个电容式触摸传感器的检测阈值被设置为足以抑制由电容交叉耦合引起的一个或多个相应的电容式触摸传感器经由电触摸层错误地产生触摸输入信号， 电容式触摸传感器处于电容耦合接近触笔的位置。

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