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Touch screen panel

a touch screen panel and touch technology, applied in the field of display, can solve problems such as weakening of touch signals, and achieve the effect of improving the intensity of touch signals on the touch screen panel

Active Publication Date: 2021-07-22
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The design increases the capacitance area between induction electrodes, thereby improving the intensity and reliability of touch signals while maintaining the stability and durability of the touch screen panel.

Problems solved by technology

This design would weaken the touch signals due to interference of cathodes.

Method used

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Examples

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Embodiment Construction

[0054]The following description of the embodiments is used for illustrating, with reference to the accompanying drawings, particular embodiments in which the present application can be implemented. The directional terms, as used herein, such as “upper”, “lower”, “front”, “rear”, “left”, “right”, “inner”, “outer” or “side”, merely refer to the directions shown with reference to the accompanying drawings. Therefore, the directional terms, as used herein, are merely for describing and understanding the present application, rather than limiting the present application. In the drawings, units of similar structures are denoted by similar reference numerals.

[0055]The present application provides a touch screen panel in order to solve the problem that touch signals are weakened due to that a touch layer in an existing touch screen panel is easily interfered. This embodiment can overcome this deficiency.

[0056]FIG. 1 is a schematic structure diagram of a touch screen panel according to an emb...

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PUM

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Abstract

A touch screen panel is provided and includes an electrode layer. The electrode layer includes a first induction electrode and a second induction electrode. The first induction electrode includes a plurality of first induction electrode units. The adjacent first induction electrode units are electrically connected by the bridge layer. Both the first induction electrode units and the second induction electrode are strip-shaped. The position of long sides of the first induction electrode units corresponds to the position of long sides of the second induction electrode.

Description

FIELD OF THE INVENTION[0001]The present disclosure relates to the technical field of display, and more particularly to a touch screen panel.DESCRIPTION OF THE RELATED ART[0002]With the continuous development of the electronic technology, touch screens have gradually spread in people's lives. Touch screens have the advantages of high firmness and durability, fast response, space saving, easy communication and the like.[0003]In order to realize the touch function of an Organic Light-Emitting Diode (OLED) display panel, a mesh-like metallic touch layer is generally provided on an OLED device. Considering the influence on the display of pixels from the metallic touch layer, the line width of the mesh-like metal is to be reduced to avoid shading pixels while the stability of touch signals of the touch layer is ensured.[0004]At present, an electrode layer in a touch screen is generally manufactured in a conventional diamond pattern. This design would weaken the touch signals due to interf...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): G06F3/044G06F3/041
CPCG06F3/0448G06F3/0443G06F3/0412G06F2203/04111G06F2203/04112G06F3/0446
Inventor FENG, XIAOLIANG
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD