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Touch control panel and manufacturing method thereof, and touch control display device

A touch panel and touch technology, used in instruments, electrical digital data processing, digital data processing components, etc., can solve problems such as poor shadow elimination effect and easy breakage, increase reliability, avoid open circuit, eliminate Easy to break effect

Pending Publication Date: 2019-03-05
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of metal bridges has good ductility, but the effect of disappearing shadows is poor
Using ITO bridge, the effect of disappearing is good, but it is easy to break (crack) when it is bent.

Method used

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  • Touch control panel and manufacturing method thereof, and touch control display device
  • Touch control panel and manufacturing method thereof, and touch control display device
  • Touch control panel and manufacturing method thereof, and touch control display device

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of patent protection of the present invention.

[0041] According to one aspect of the present invention, an embodiment of the present invention provides a touch panel. figure 1 is a schematic structural diagram of a touch panel according to an embodiment of the present invention. figure 2 for figure 1 A schematic structural diagram of the touch sensing unit of the touch panel shown. image 3 for figure 2 Partial view of area A of the touch sensing unit shown. Such as Figure 1-Figure 3 As s...

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PUM

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Abstract

The embodiment of the invention provides a touch control panel, a touch control display device and a manufacturing method of the touch control panel, which improves the image elimination effect of thetouch control panel and increases the capability of releasing stress. The touch panel comprises a substrate base plate; a plurality of touch sensing units arranged in an array on the substrate, eachof the touch sensing units including a first touch sub-electrode arranged in a first direction and two second touch sub-electrodes arranged on both sides of the first touch sub-electrode in a second direction, wherein two second touch sub-electrodes in each of the touch sensing units are electrically connected via at least two first bridges.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a touch panel, a touch display device and a manufacturing method of the touch panel. Background technique [0002] In recent years, the small and medium-sized display market has undergone tremendous changes, and the shipments of active matrix light-emitting diode (AMOLED) panels have increased rapidly, and the development momentum is rapid. Flexible display technology provides manufacturers with more room for innovation. In order to be widely used in high-end mobile phones and next-generation wearable display systems, it is necessary to equip touch sensors on flexible display products. The current mainstream touch sensor manufacturing process includes GFF (Glass + Film + Film, glass + film + film), GF (Glass + Film, glass + film) and other types of bridges. In the design process of touch sensor patterns such as GF bridges, there is great controversy about the use of me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
CPCG06F3/041G06F3/0416G06F2203/04103G06F2203/04102G06F2203/04111G06F3/0446G06F3/0443G06F3/0448G06F3/0412G06F3/044G06F1/1643
Inventor 王静张雷许邹明郑启涛谢晓冬张贵玉李冬郭总杰
Owner BOE TECH GRP CO LTD
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