Improved touch event processing method and system

A touch event and processing method technology, which is applied in electrical digital data processing, input/output process of data processing, electrical components, etc., can solve problems such as unsolved touch misoperation, and achieve the effect of improving actual use experience and simple implementation.

Inactive Publication Date: 2017-07-07
PHICOMM (SHANGHAI) CO LTD
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The specific content of this invention is also another research direction of the existing technology in the multi-touch technology, that is, to improve the touch precision to improve the user experience, and it also does not solve the problem of touch misoperation in actual use.

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
  • Improved touch event processing method and system
  • Improved touch event processing method and system
  • Improved touch event processing method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 As shown, a preferred method embodiment of this embodiment is to perform the following steps after each single-point touch occurs:

[0028] Step 1, confirm the existence of the touch point, and delay the timing of the long press time of the touch point;

[0029] Step 2, if the touch point is still not released after the delay timing exceeds the preset multi-point trigger timing time, it is forcibly judged that the touch point has been released, and this touch event judgment process ends.

[0030] In step 2, when a touch point release event occurs within the multi-point trigger timing time, it is directly judged that the touch point has been released, and this touch event judgment process ends.

[0031] The multi-point trigger timing time is 4S. The use of 4s is to effectively distinguish from the usual long-press event, as the usual long-press event is 1 to 3 seconds, so it can be considered that the long-press event of more than 3 seconds is a misope...

Embodiment 2

[0044] Such as figure 2 As shown, in the method embodiment of the present invention, the following steps are performed each time a single touch occurs:

[0045] Step 1. Confirm the existence of the touch point, and judge the touch coordinate position of the touch point. When the coordinate is located in other parts of the touch screen except the edge, the long press time of the touch point is delayed, and when the coordinate is located at the edge of the touch screen, the multi-point The trigger timing time is shortened to delay timing, and the long press time of the touch point is delayed;

[0046] Step 2, if the touch point is still not released after the delay timing exceeds the preset multi-point trigger timing time, it is forcibly judged that the touch point has been released, and this touch event judgment process ends.

[0047] In step 2, when a touch point release event occurs within the multi-point trigger timing time, it is directly judged that the touch point has b...

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 relates to an improved touch event processing method and an improved touch event processing system. The method comprises the following steps after a single-point touch occurs each time: step I, determining the existence of a touch point, and carrying out delayed timing on long pressing time of the touch point; and step II, forcibly judging that the touch point is loosened if the touch point is not loosened after the delayed timing exceeds preset multi-point triggering timing time, and ending a judgment process of the touch event. The system comprises a touch sensing module, a touch judgment module and a first delay timer. According to the improved touch event processing method and the improved touch event processing system, the implementation is simple, the effect is obvious, the multi-point touch supporting misjudgment rate of a user for a frameless intelligent device is reduced, and thus the practical usage experience of the user is improved.

Description

technical field [0001] The present invention relates to the technical field of touch control, in particular to an improved touch event processing method and system. Background technique [0002] The emergence of multi-touch technology has enabled smart devices to allow users to control the graphical interface through multiple fingers at the same time. A multi-touch device is composed of a touchable device or a touchpad, and software identifies the points that simultaneously trigger touch behaviors. In this way, various operations can be realized by touching the screen without input devices such as a mouse and a keyboard. Most of the current smart phone screens support multi-touch technology, and mobile phone applications that support multi-touch technology can be accessed by grabbing Gestures can zoom in and out of pictures, which can bring a very cool experience to users. However, multi-touch technology also has many hidden disadvantages due to its technical characteristi...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/0488H04M1/725
CPCG06F3/0418G06F3/0488G06F2203/04104H04M1/724
Inventor 邓向涛
Owner PHICOMM (SHANGHAI) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap