公开(公告)号：US20140176485A1

公开(公告)日：2014-06-26

申请号：US13821297

申请日：2012-12-20

申请人： Per Holmberg ,  Tomas Kulle ,  Bjorn Rosqvist ,  Gunnar Klinghult ,  Allan Johansson ,  Lars Knutsson ,  Georgeta Anton ,  Peter Aberg

发明人： Per Holmberg ,  Tomas Kulle ,  Bjorn Rosqvist ,  Gunnar Klinghult ,  Allan Johansson ,  Lars Knutsson ,  Georgeta Anton ,  Peter Aberg

IPC分类号： G06F3/041 ,  G06F3/044

CPC分类号： G06F3/0414 ,  G06F3/041 ,  G06F3/044 ,  G06F2203/04105

摘要： A touch screen comprises a display displaying through a front surface of the display and a sensor system. The sensor system is interposed between a back surface of the display and a bottom surface of a housing in which the touch screen is arranged. The sensor system comprises a first electrode assembly and a second electrode assembly and is configured to sense capacitance between the first electrode assembly and the second electrode assembly. The touch screen further comprises a processor being configured to determine based on the sensed capacitance a force resulting from the touch action.

摘要翻译： 触摸屏包括通过显示器的前表面显示的显示器和传感器系统。 传感器系统介于显示器的后表面和设置触摸屏的壳体的底表面之间。 传感器系统包括第一电极组件和第二电极组件，并且构造成感测第一电极组件和第二电极组件之间的电容。 触摸屏还包括处理器，其被配置为基于感测到的电容来确定由触摸动作产生的力。

公开(公告)号：US08600450B2

公开(公告)日：2013-12-03

申请号：US13488686

申请日：2012-06-05

申请人： Henrik Bengtsson ,  Sarandis Kalogeropoulos ,  Olivier Moliner ,  Bjorn Rosqvist ,  Martin Granstrom ,  Peter Aberg

发明人： Henrik Bengtsson ,  Sarandis Kalogeropoulos ,  Olivier Moliner ,  Bjorn Rosqvist ,  Martin Granstrom ,  Peter Aberg

IPC分类号： H04M1/00 ,  H04M1/38

CPC分类号： G06F3/0488 ,  G06F3/041 ,  G06F3/0414 ,  G06F3/0416 ,  G06F3/044 ,  G06F3/04883 ,  G06F2203/04106 ,  G06F2203/04108 ,  H04M1/0266 ,  H04M1/72519 ,  H04M2250/22

摘要： A device includes a graphical user interface configured to receive a user input by user exertion of force onto the graphical user interface. The device further includes a detection logic operatively connected to the graphical user interface and configured to produce a signal including data indicative of a first amount of force exerted at a location on the graphical user interface. The device also includes an indication logic operatively connected to the detection logic and configured to determine based on the signal including data indicative of the first amount of force exerted at the location on the graphical user interface that the first amount of force is insufficient to command the device to perform an action based on the user input. The indication logic is further configured to produce a signal including data indicating that additional force must be exerted to command the device to perform the action.

摘要翻译： 一种设备包括图形用户界面，其被配置为通过用户在图形用户界面上施加力来接收用户输入。 该设备还包括可操作地连接到图形用户界面并被配置为产生包括指示在图形用户界面上的位置处施加的第一力量的数据的信号的检测逻辑。 设备还包括可操作地连接到检测逻辑的指示逻辑，并且被配置为基于包括表示在图形用户界面上的位置处施加的第一力量的数据的信号来确定第一数量的力不足以指示 基于用户输入执行动作的设备。 指示逻辑还被配置为产生包括指示必须施加额外的力以指令设备执行动作的数据的信号。