Unlock instant, AI-driven research and patent intelligence for your innovation.

Control method, display module and electronic device

A control method and display module technology, which is applied in the fields of electrical digital data processing, instruments, calculations, etc., can solve problems affecting user experience, slow response speed of touch screen, etc., and achieve the effect of improving user experience

Active Publication Date: 2019-08-27
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, in a static image application scenario, the display frame rate of the touch screen will be reduced to 30HZ to reduce power consumption. At this time, the reporting frequency of the touch screen will become 60HZ, and the response speed of the touch screen is too slow , affecting user experience

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Control method, display module and electronic device
  • Control method, display module and electronic device
  • Control method, display module and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, are only for explaining the embodiments of the present application, and should not be construed as limiting the embodiments of the present application.

[0037] see figure 1 and image 3 , the embodiment of this application provides a control method. Control methods include:

[0038] 02: Send a notification command to the touch screen 12 before the touch screen 12 displays at the target display frame rate;

[0039] 04: After the touch display screen 12 receives the notification instruction, adjust predetermined parameters according to the target display frame rate so that the reporting frequency of the touch display screen 12 is within a ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a control method, a display module and an electronic device. The control method comprises the steps of before a touch display screen displays at a target display frame rate, sending a notification command to the touch display screen; and after the touch display screen receives the notification instruction, adjusting the preset parameters according to the target display frame rate to enable the point reporting frequency of the touch display screen to be within the preset range, wherein the preset parameters comprise at least one of the number of touch signals, the time of the touch signals, the number of the display signals, the time of the display signals and the touch interface parameters. The embodiment of the invention discloses the control method, the display module and the electronic device. Before the touch display screen displays at the target display frame rate, the preset parameters are adjusted according to the target display frame rate to enable the point reporting frequency of the touch display screen to be within the preset range, so that the touch display screen can be kept at a high point reporting frequency, the situation that the response speed of the touch display screen is too low is avoided, and the user experience is improved.

Description

technical field [0001] The present application relates to the technical field of touch display, and more specifically, to a control method, a display module and electronic equipment. Background technique [0002] The touch display screen integrates both touch and display functions. Usually, the display frame rate of the touch screen is 60HZ, and the report frequency of the touch screen is 120HZ, that is, report twice in each frame. In order to ensure a quick response of the touch screen, the reporting frequency of the touch screen needs to be kept at a relatively high value (such as 90HZ-120HZ). However, when the display frame rate of the touch screen changes, the reporting frequency of the touch screen also changes accordingly. For example, in a static image application scenario, the display frame rate of the touch screen will be reduced to 30HZ to reduce power consumption. At this time, the reporting frequency of the touch screen will become 60HZ, and the response speed ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06F3/041
CPCG06F3/0416
Inventor 崔志佳
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD