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Flexible touch display screen and manufacturing method thereof

A technology of flexible touch and manufacturing methods, applied in the direction of nonlinear optics, static indicators, optics, etc., can solve the problem of increasing the overall thickness of the touch display screen, and achieve the effect of reducing the overall thickness and reducing the bonding process

Inactive Publication Date: 2017-06-13
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Abstract
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  • Application Information

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Problems solved by technology

This method significantly increases the overall thickness of the touch screen

Method used

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  • Flexible touch display screen and manufacturing method thereof
  • Flexible touch display screen and manufacturing method thereof
  • Flexible touch display screen and manufacturing method thereof

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Embodiment Construction

[0026] 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. Wherein, the accompanying drawings are only used for exemplary illustration, and represent only schematic diagrams, and should not be understood as limitations on this patent.

[0027] see figure 1 , the embodiment of the present invention provides a flexible touch display screen 100, which includes an OLED display layer 10 and a drive module 20, a cathode layer 12 and an encapsulation layer covering the cathode layer 12 are sequentially stacked on the surface of the OLED display layer 10 14. The cathode layer 12 is connected with the driving module. The cathode layer 12 constitutes a sensing electrode layer or a touch driving electrode layer, corresponding to the sensing electrode layer or touch driving electrode layer of the cathode layer 12, and the packaging layer 14 is pr...

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PUM

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Abstract

The invention provides a flexible touch display screen. The flexible touch display screen comprises an OLED (organic light emitting diode) display layer and a driving module, wherein a cathode layer connected with the driving module and a packaging layer covering the cathode layer are stacked on the OLED display layer sequentially, and the cathode layer forms an inductive electrode layer or a touch driving electrode layer; corresponding to the inductive electrode layer or the touch driving electrode layer of the cathode layer, a touch driving electrode layer or an inductive electrode layer is arranged on the packaging layer, the driving module applies display driving voltage to the cathode layer at the display stage of the flexible touch display screen, and touch voltage is applied to the inductive electrode layer or the touch driving electrode layer on the cathode layer at the touch stage of the flexible touch display screen. The invention further discloses a manufacturing method of the flexible touch display screen.

Description

technical field [0001] The invention relates to the technical field of touch screens, in particular to a flexible touch screen and a manufacturing method thereof. Background technique [0002] In the prior art, the organic light-emitting diode (Organic Light-Emitting Diode, OLED) display screen in the flexible touch display screen is traditionally made separately, and then attached to the OLED by optical transparent glue to form a complete touch screen. display screen. This method obviously increases the overall thickness of the touch display screen. Contents of the invention [0003] The invention provides a flexible touch display screen with improved overall thickness and a manufacturing method thereof. [0004] The flexible touch display screen described in the present application includes an OLED display layer and a drive module. A cathode layer connected to the drive module and an encapsulation layer covering the cathode layer are sequentially stacked on the OLED di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/044G06F3/041
CPCG06F3/0412G06F3/044G06F2203/04102G06F2203/04103G06F3/0445G02F1/133514G02F1/1343G09G2320/0233
Inventor 叶剑
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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