SYSTEM AND METHOD FOR SYNCHRONIZATION OF TOUCH PANEL DEVICES
    11.
    发明申请
    SYSTEM AND METHOD FOR SYNCHRONIZATION OF TOUCH PANEL DEVICES 有权
    触控面板设备同步的系统和方法

    公开(公告)号:US20120256852A1

    公开(公告)日:2012-10-11

    申请号:US13238242

    申请日:2011-09-21

    IPC分类号: G06F3/041

    CPC分类号: G06F3/0416

    摘要: A system and method for synchronization of touch-panel devices is described. In one embodiment, the system includes a first controller device configured to control operations of a first portion of a touch-panel device such that the first controller device is further configured to generate a single master timing signal. The single master timing signal is configured to synchronize operation of the first controller device and a second controller device that is configured to control operations of a second portion of a touch-panel device.

    摘要翻译: 描述了用于触摸面板设备的同步的系统和方法。 在一个实施例中,系统包括被配置为控制触摸面板设备的第一部分的操作的第一控制器设备,使得第一控制器设备进一步被配置为生成单个主定时信号。 单个主定时信号被配置为使第一控制器设备和被配置为控制触摸面板设备的第二部分的操作的第二控制器设备的操作同步。

    NOISE DETECTION FOR A CAPACITANCE SENSING PANEL
    12.
    发明申请
    NOISE DETECTION FOR A CAPACITANCE SENSING PANEL 有权
    电容感应面板的噪声检测

    公开(公告)号:US20120256638A1

    公开(公告)日:2012-10-11

    申请号:US13309674

    申请日:2011-12-02

    IPC分类号: G01R29/26

    CPC分类号: G06F3/0418 G01R27/2605

    摘要: An embodiment of a method for detecting noise for a capacitance sensing panel may comprise generating an input signal based on a noise signal, performing a series of measurements for measuring capacitances from a capacitive sensor sensitive to the noise signal, and controlling timing for at least one of the subconversions based on the input signal.

    摘要翻译: 用于检测电容感测面板的噪声的方法的实施例可以包括基于噪声信号生成输入信号,执行一系列测量,以测量来自对噪声信号敏感的电容传感器的电容,以及控制至少一个 基于输入信号的子转换。