Check patentability & draft patents in minutes with Patsnap Eureka AI!

Touch method and touch device for multi-system touch display device

A technology of touch display and touch device, which is applied in the direction of multi-program device, data processing input/output process, inter-program communication, etc., and can solve the problems of transparent transmission of touch data and invalid touch of multi-system touch display equipment , to achieve the effects of easy identification and response, preventing invalid touch, and preventing transparent transmission of touch data

Active Publication Date: 2021-04-09
GUANGZHOU LANGO ELECTRONICS TECH CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a touch control method and a touch device for a multi-system touch display device, the touch method can solve the problems of transparent transmission of touch data and invalid touch of a multi-system touch display device

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 method and touch device for multi-system touch display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Embodiments of the present invention will be described in detail below.

[0033] Such as figure 1 As shown, this embodiment discloses a touch control method for a multi-system touch display device. The touch display device has a touch detection module and a first operating system and a second operating system connected to the touch detection module. The multi-system touch display in this embodiment The touch method of the display device includes the following steps:

[0034] S100: The touch detection module detects a touch operation, and transmits first touch data corresponding to the touch operation to the first operating system;

[0035] S200: after the first operating system receives the first touch data, judge whether the touch operation falls on the first operating system, if it falls on the first operating system, execute step S300; otherwise, execute step S400;

[0036] S300: The first operating system responds to a corresponding touch operation;

[0037] S400...

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 touch method and a touch device for a multi-system touch display device. The touch method includes the following steps: a. A touch detection module detects a touch operation, and transmits first touch data corresponding to the touch operation to a second touch operation; An operating system; b. After receiving the first touch data, the first operating system judges whether the touch operation falls on the first operating system, and if it falls on the first operating system, then execute step c; otherwise, execute step d; c. The first operating system responds to the corresponding touch operation; d. The first operating system returns the first touch data to the touch detection module, and the touch detection module transmits the first touch data to the second operating system, and the second operating system responds corresponding touch operation. The touch method can solve the problems of transparent transmission of touch data and invalid touch of a multi-system touch display device.

Description

technical field [0001] The invention relates to the field of touch devices, more specifically, a touch method and a touch device for a multi-system touch display device. . Background technique [0002] In the existing dual-system touch display device, the touch frame on it transmits touch data to the two systems through the touch data channel, and when one of the systems is displayed, the touch data channel between the touch frame and the other system is closed , the two systems will not affect each other. When the two systems are displayed at the same time, the touch frame and the touch data between the two systems are opened at the same time. When the touch point of the touch operation falls on one of the systems, the other system It will also respond at the same time, and there will be a problem of transparent transmission of touch data. If only the touch data channel between the touch box and one of the systems is opened, then when the touch point of the touch operation...

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 Patents(China)
IPC IPC(8): G06F3/0488G06F9/54G06F13/38
Inventor 柒强
Owner GUANGZHOU LANGO ELECTRONICS TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com