公开(公告)号：EP2742411A1

公开(公告)日：2014-06-18

申请号：EP12781504.1

申请日：2012-09-26

Applicant: Apple Inc.

Inventor： WURZEL, Joshua Grey ,  AL-DAHLE, Ahmad ,  BI, Yafei

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04112

Abstract: Disclosed embodiments relate to a display deformation detection system (14) that detects display deformations based upon changes in resistance and/or capacitance. In one embodiment, a method includes measuring a baseline comprising a baseline resistance or a baseline capacitance or both of a conductive mesh (100) disposed within or overlaid on the display panel (12). The method further includes detecting a change in the baseline resistance or the baseline capacitance or both and calculating a change location where the change in the baseline resistance or the baseline capacitance or both occurred. The method also includes calculating a magnitude of the change in the baseline resistance or the baseline capacitance or both.

公开(公告)号：EP3060968B1

公开(公告)日：2020-11-11

申请号：EP14868756.9

申请日：2014-09-30

Applicant: Apple Inc.

Inventor： YAO, Wei Hsin ,  YANG, Bingrui ,  AL-DAHLE, Ahmad ,  YOUSSEFPOR, Marduke ,  YAO, Weijun ,  LI, Yingxuan ,  JAMSHIDI-ROUDBARI, Abbas

IPC: G06F3/041

公开(公告)号：EP3060968A1

公开(公告)日：2016-08-31

申请号：EP14868756.9

申请日：2014-09-30

Applicant: Apple Inc.

Inventor： YAO, Wei Hsin ,  YANG, Bingrui ,  AL-DAHLE, Ahmad ,  YOUSSEFPOR, Marduke ,  YAO, Weijun ,  LI, Yingxuan ,  JAMSHIDI-ROUDBARI, Abbas

IPC: G06F3/00

CPC classification number: G06F3/0416 ,  G06F3/044 ,  H01L27/323 ,  H01L27/3248 ,  H01L27/3265

Abstract: A self-capacitive touch sensor panel configured to have a portion of both the touch and display functionality integrated into a common layer is provided. The touch sensor panel includes a layer with circuit elements that can switchably operate as both touch circuitry and display circuitry such that during a touch mode of the device the circuit elements operate as touch circuitry and during a display mode of the device the circuit elements operate as display circuitry. The touch mode and display mode can be time multiplexed. By integrating the touch hardware and display hardware into common layers, savings in power, weight and thickness of the device can be realized.

Abstract translation: 提供了将电容式触摸传感器面板配置为将触摸和显示功能的一部分集成到公共层中。 触摸传感器面板包括具有电路元件的层，其可以切换地作为触摸电路和显示电路操作，使得在设备的触摸模式期间，电路元件作为触摸电路操作，并且在器件的显示模式期间，电路元件以 显示电路。 触摸模式和显示模式可以进行时间复用。 通过将触摸硬件和显示硬件集成到通用层中，可以实现设备的功率，重量和厚度的节省。