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

Touch display panel and driving method based on the touch display panel

A touch display panel, touch drive signal technology, applied in static indicators, data processing input/output process, instruments, etc.

Active Publication Date: 2018-01-19
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
View PDF2 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the embodiments of the present invention is to provide a touch display panel and a driving method based on the touch display panel, which can realize complex display and touch control of the first wire and the second wire included in the touch display panel. In addition to reducing the manufacturing complexity and cost of the touch display panel, it also meets the demand for thinner touch display panels.

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 display panel and driving method based on the touch display panel
  • Touch display panel and driving method based on the touch display panel
  • Touch display panel and driving method based on the touch display panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0038] see figure 1 , figure 1 It is a schematic structural diagram of a touch display panel provided by an embodiment of the present invention. Wherein, the touch display panel 1000 at least includes: an opposite substrate 100 , an array substrate 200 , and a dielectric layer 300 between the opposite substrate 100 and the array substrate 200 . Wherein, the medium layer 300 includes but not limited to a liquid crystal layer, such as an organic li...

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

An embodiment of the present invention discloses a touch display panel and a driving method based on the touch display panel. The touch display panel may include a plurality of first conductors, a plurality of second conductors, and pixel units located at intersections of the first conductors and the second conductors. The pixel units are electrically connected to the first conductors and the second conductors. A first switch and a second switch are arranged on both ends of the first conductors in a first direction. A third switch and a fourth switch are arranged on both ends of the second conductors in a second direction. The first direction is perpendicular to the second direction, and the touch display panel is in a display state or a touch-sensing state in a time-sharing manner. The method can realize the multiplexing of the display and the touch of the first conductors and the second conductors, which not only reduces the process complexity and cost of the touch display panel, butalso meets the demand for thinning of the touch display panel.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a touch display panel and a driving method based on the touch display panel. Background technique [0002] At present, the touch screen is used as an input medium, and the display screen is used as a display medium, which can facilitate human-computer interaction. Generally, touch screens and display screens can be integrated into touch display panels to form various electronic devices, such as mobile phones, tablet computers, and MP3 / MP4. [0003] Usually, the touch screen and display screen of electronic equipment are used for touch sensing and image display respectively, and there are many manufacturing processes, which increases the difficulty of the process. Contents of the invention [0004] The technical problem to be solved by the embodiments of the present invention is to provide a touch display panel and a driving method based on the touch display panel, whi...

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): G06F3/041
CPCG06F3/041G09G3/20
Inventor 黄耀立贺兴龙
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH 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