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Touch screen scanning method and device, storage medium, touch chip and terminal

A scanning method and touch chip technology, applied in the fields of instruments, electrical digital data processing, and data processing input/output processes, etc., can solve problems such as power consumption waste, reduce power consumption, reduce overall power consumption, and solve functional problems wasteful effect

Pending Publication Date: 2019-09-06
CHIPONE TECH BEIJINGCO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a touch screen scanning method, device, storage medium, touch chip and terminal, to at least solve the technical problem of waste of power consumption in the touch screen scanning mode in the related art

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  • Touch screen scanning method and device, storage medium, touch chip and terminal
  • Touch screen scanning method and device, storage medium, touch chip and terminal
  • Touch screen scanning method and device, storage medium, touch chip and terminal

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Embodiment Construction

[0025] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0026] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a touch screen scanning method and device, a storage medium, a touch chip and a terminal. The method comprises the steps of detecting an application scene where a terminal is located; judging whether the mode of scanning the touch screen of the terminal enters a low-power-consumption mode or not according to the application scene; and if so, scanning the touch screen of theterminal in a low-power-consumption mode, wherein the low-power-consumption mode is that relative to a normal mode, the full screen of the touch screen is scanned within less than one frame time, andthe normal mode is that the full screen of the touch screen is scanned within one frame time. The technical problem that power consumption waste exists in a touch screen scanning mode in the prior art is solved.

Description

technical field [0001] The present invention relates to the technical field of touch screen scanning, in particular to a touch screen scanning method, device, storage medium, touch chip and terminal. Background technique [0002] Touch screens have been widely used in more and more electronic devices, especially in the field of portable mobile terminals, touch screens have become a main way of human-computer interaction. The touch device first sends a touch detection signal, and a finger touching the screen will cause a change in the capacitance of the sensor, then the touch device receives the detection signal, and finally detects the position touched by the finger according to the change in the capacitance value of each sensor. [0003] At present, the volume of mobile terminals is getting smaller and thinner, and the functions are more and more, so batteries have become the main bottleneck of mobile terminal applications. In the absence of a breakthrough in battery techn...

Claims

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Application Information

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IPC IPC(8): G06F3/041G06F3/044
CPCG06F3/044G06F3/0416
Inventor 王鑫
Owner CHIPONE TECH BEIJINGCO LTD
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