Invention Grant
US09268434B2 Systems and methods for reducing power consumption in a touch sensor display 有权
用于降低触摸传感器显示屏功耗的系统和方法

Systems and methods for reducing power consumption in a touch sensor display
Abstract:
In accordance with embodiments of the present disclosure, a method may include receiving information communicated from a touch sensor controller configured to translate signals received from the touch sensor and control a rate of sampling of tactile touches on the touch sensor. The method may also include receiving information communicated from a proximity sensor configured to detect a human finger or stylus proximate to the touch sensor. The method may further include, based on the information communicated from the touch sensor controller and information communicated from the proximity sensor, determining a desired rate of sampling. The method may additionally include causing the touch sensor controller to control the rate of sampling such that the touch sensor operates at the desired rate of sampling.
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