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A touch display panel and a touch display device

A touch display panel and display panel technology, applied in the fields of instruments, computing, electrical and digital data processing, etc., can solve the problems of easy breakage, poor contact of touch leads, affecting the touch function of the touch display panel, etc., to avoid Break, reduce stress, ensure the effect of touch function

Active Publication Date: 2020-12-22
YUNGU GUAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiments of the present application provide a touch display panel and a touch display device, which are used to solve the problem that in the existing touch display panel, when the touch leads are bound to the lead region, the touch leads cross the non-display It is easy to break when it is in the area, resulting in poor contact of the touch leads and affecting the touch function of the touch display panel.

Method used

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  • A touch display panel and a touch display device
  • A touch display panel and a touch display device
  • A touch display panel and a touch display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] figure 1 It is a side view of a touch display panel provided by an embodiment of the present application. The touch display panel is as follows.

[0050] figure 1 The shown touch display panel includes: a display panel 11, an encapsulation layer 12 and a touch lead 13, wherein:

[0051] The display panel 11 may include a display area 111 and a non-display area 112 , the non-display area 112 may include a wire bonding area 1121 , and the encapsulation layer 12 covers the display area 111 and may be used for encapsulating the display area 111 .

[0052] It should be noted that the encapsulation layer 13 may be a thin film encapsulation layer for encapsulating the display panel 11, or a substrate layer between the thin film encapsulation layer and the touch layer and the thin film encapsulation layer, or Both the thin film encapsulation layer and the substrate layer may be included, which is not specifically limited here. The embodiment of the present application may be ...

Embodiment 2

[0118] The embodiment of the present application further provides a touch display device, and the touch display device may include the touch display panel described in Embodiment 1 above.

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PUM

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Abstract

The invention discloses a touch display panel and a touch display device. The touch display panel includes a display panel, an encapsulation layer and a touch lead, wherein the touch display panel includes a display area and a non-display area, the non-display area includes a lead binding area, the encapsulation layer covers the display area and is extended to the wire binding area, and the touchwire is extended to the lead binding area along a side, away from the display area, of the encapsulation layer. According to the touch display panel, because the encapsulation layer is extended to thelead binding area and the touch lead can be extended to the lead binding area along the encapsulation layer, compared with the prior art, the stress acting on the touch lead can be effectively reduced, and accordingly breakage of the touch lead is avoided and the touch function of the touch display panel is effectively ensured.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a touch display panel and a touch display device. Background technique [0002] The touch display panel integrates a touch screen and a flat display panel so that the flat display panel has a touch function. Generally, the touch display panel can provide a human-computer interaction interface, and allow input through fingers, stylus, etc., which is more direct and humanized in use. With the development of display technology, touch display panels are increasingly used in various display devices. [0003] The touch display panel generally includes display driving leads and touch leads, wherein the display driving leads are used to provide display driving signals, and the touch leads can be used to provide touch driving signals. Usually, in order to facilitate the control of the display driving wires and the touch wires, the touch wires can be extended to the wire bondi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041
CPCG06F3/0412G06F3/0416
Inventor 许鹏程芸王冰
Owner YUNGU GUAN TECH CO LTD