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CN101086565B 显示装置和控制触摸检测单元的方法 失效 - 权利终止 转让

显示装置和控制触摸检测单元的方法
摘要：
一种显示装置包括显示板、配置在显示板上的多个像素、配置在显示板上且基于显示板的触摸生成传感信号的多个传感单元、接收传感信号并执行预定信号处理以生成传感数据的传感信号处理器、和触摸检测单元。触摸检测单元可包括第一控制器，第一控制器基于来自传感信号处理的传感数据确定是否传感单元发生了触摸和传感信号是否在适当的范围内。触摸检测单元还可包括第二控制器，第二控制器基于传感数据确定传感单元上触摸的发生和触摸的位置并控制传感信号处于期望的范围内。
摘要（英）：

A display device may include a display panel, a plurality of pixels that are disposed on the display panel, a plurality of sensing units that are disposed on the display panel to generate sensing signals based on touch of the display panel, a sensing signal processor that receives the sensing signals and performs predetermined signal processes to generate sensing data, and a touch detection unit.The touch detection unit may include a first controller that determines, based on the sensing data from the sensing signal process, whether or not there is a touch occurrence of the sensing units andwhether or not the sensing signal is in an appropriate state. The touch detection unit may also include a second controller that determines the touch occurrence and touch positions on the sensing units based on the sensing data and controls the sensing signals to be in the desired range.

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