Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Touch response speed control method for touch screen

A touch screen, response speed technology, applied in the input/output process of data processing, instruments, electrical digital data processing and other directions, can solve the problems of mouse point jitter, slow response speed, inability to draw, etc., to improve stability , Strengthen the effect of noise filtering

Inactive Publication Date: 2006-08-02
LG ELECTRONIC (HUIZHOU) CO LTD
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] On the contrary, in order to improve the above-mentioned problem of slow response speed, if the number of average sampling data is reduced, there will be a lack of noise filtering. When drawing a circle, a complete circle cannot be drawn; jitter problem

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
  • Touch response speed control method for touch screen
  • Touch response speed control method for touch screen
  • Touch response speed control method for touch screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0016] FIG. 2 is a sequence diagram showing the touch response speed control method of the touch screen of the present invention. As shown in Figure 2, the touch screen continuously detects position information (sampling data) for a certain number of times from the initial contact point, and then outputs the average of its values ​​as the final position information. The final location information is output only after the location information.

[0017] However, in the present invention, until all the position information of the specified number of times is detected, only the position information of the detected number is averaged and directly output as the final position information. That is, assuming that an average of 8 pieces of location information are output as the final location information, the existing situation is that the final location informa...

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

Said invention provides a method for raising stability and touch response speed of touch control screen. It contains detecting initially contact of touch control screen, storing and arraying detective positional information, if stored queued positional information reached to specified number, adding the last detective positional information on array and eliminating the first stored positional information, keeping certain number of stored queued positional information, when detecting positional information every time, finding out the average of total stored queued positional information, till touch screen disconnected, using final position message to output.

Description

【Technical field】 [0001] The present invention is an invention related to the touch response speed control method of the touch screen, especially according to the type of operation using the touch screen, if the contact and disconnection actions such as pressing the keyboard are repeatedly pressed, the response speed will be accelerated; Inventions related to the touch response speed control method of the touch screen for improving stability by making continuous operations such as lines and circles while staying at one point or maintaining contact. 【Background technique】 [0002] Generally speaking, the touch screen is the simplest and most direct way for people to communicate with computers. Because of the combination of input devices and display devices, there is no need for input devices such as a mouse or a keyboard, and users can also touch what is required by the user on the screen. Parts, making it move, has the advantages of intuition and convenience for children or ...

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): G06F3/033G06K11/06G06F3/041
Inventor 张政雨
Owner LG ELECTRONIC (HUIZHOU) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com