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Touch electrode, touch structure, touch display panel and touch display device

A touch electrode and touch technology are applied in the fields of touch display panels, touch display devices, touch structures, and touch electrodes to achieve the effects of reducing breakage, ease of breakage, and stress impact.

Active Publication Date: 2021-11-12
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But at present, bending products still face many problems to be solved and improved

Method used

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  • Touch electrode, touch structure, touch display panel and touch display device
  • Touch electrode, touch structure, touch display panel and touch display device
  • Touch electrode, touch structure, touch display panel and touch display device

Examples

Experimental program
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Embodiment Construction

[0063]Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this application will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed descriptions will be omitted.

[0064] An embodiment of the present application provides a touch electrode, which may include a conductive structure and an insulating structure for protecting the conductive structure, such as Figure 1 to Figure 3 As shown, the insulating structure may include a first insulating layer 19 and a second insulating layer 20, and the conductive structure may include a first conductive layer, a second conductive layer and at least...

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Abstract

The present application relates to the field of touch technology, in particular, to a touch electrode, a touch structure, a touch display panel and a touch display device. The touch electrode includes: a first insulating layer; a first conductive layer formed on the first insulating layer, and the first conductive layer includes at least one first conductive unit; a second insulating layer covering the first A conductive layer, at least one through hole is formed on the second insulating layer, so that part of the first conductive unit is exposed; a second conductive layer is formed on the second insulating layer, and the second conductive layer It includes at least one second conductive unit; at least one conductive connection part is arranged in the through hole, and the two ends of the conductive connection part are respectively connected with the second conductive unit and the first conductive unit. This solution makes the touch electrode, the touch structure, the touch display panel and the touch display device have good bending reliability.

Description

technical field [0001] The present application relates to the field of touch technology, in particular, to a touch electrode, a touch structure, a touch display panel and a touch display device. Background technique [0002] With the development of display technology, bendable display devices have become the development direction of future displays. [0003] But at present, bending products still face many problems to be solved and improved. Among them, bending reliability is a crucial parameter. Many structures will break after undergoing thousands or tens of thousands of times of bending, especially the touch structure in the display device. [0004] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the application, and therefore may include information that does not constitute prior art known to those of ordinary skill in the art. Contents of the invention [0005...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
CPCG06F3/0412G06F3/0446G06F2203/04111G06F2203/04112G06F3/0443
Inventor 汪杨鹏王本莲代伟男
Owner BOE TECH GRP CO LTD
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