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Packaging structure and packaging method of display panel

A display panel and packaging structure technology, applied in the input/output process of data processing, printed circuits, instruments, etc., can solve the problem of the frame width of the In-cell panel, to save line width, reduce width, and ensure packaging effect of effect

Active Publication Date: 2018-04-03
EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects of the prior art, provide a packaging structure and packaging method for the display panel, which can solve the problem that the frame of the In-cell panel in the existing AMOLED is wider

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  • Packaging structure and packaging method of display panel
  • Packaging structure and packaging method of display panel
  • Packaging structure and packaging method of display panel

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0027] The present invention provides a packaging structure and a packaging method of a display panel, and in particular relates to an In-cell panel structure in an AMOLED. The packaging structure and packaging method of the present invention design the touch metal line directly below the glass adhesive layer , to narrow the frame of the display panel, improve the competitive advantage of the display device, and design a cushion layer under the touch metal wire to increase the adhesion of the touch metal wire, improve the connection strength between the touch metal wire and the substrate, and ensure the packaging. effectiveness. The encapsulation structure and encapsulation method of the display panel of the present invention will be described below with reference to the accompanying drawings.

[0028] like figure 2 As shown in FIG. 2 , it s...

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Abstract

The present invention relates to a packaging structure and packaging method of a display panel. The packaging structure includes a substrate, a glass glue layer surrounding the edge of the substrate, and a touch cover plate covering the substrate. The glass glue layer and the A touch metal wire is also arranged between the substrates, and the touch metal wire is arranged directly under the glass adhesive layer. The touch metal line is placed under the glass glue layer, which can effectively reduce the width of the frame, compared with the existing In-cell panel structure, saving the line width of the touch metal line and the space between the touch metal line and the glass glue The width of the interval makes the frame of the display panel narrower, and at the same time ensures the encapsulation effect of the glass adhesive layer.

Description

technical field [0001] The invention relates to the display field, in particular to a packaging structure and a packaging method of a display panel. Background technique [0002] Compared with traditional liquid crystal panels, AMOLED (Active Matrix Organic Light Emitting Diode, active matrix organic light emitting diode panel) has the characteristics of fast response speed, high contrast ratio, and wide viewing angle. In addition, AMOLED also has the feature of self-illumination and does not need to use a backlight panel, so it is lighter and thinner than a traditional liquid crystal panel, and can also save the cost of a backlight module. Many advantages make it have a good application prospect. [0003] The In-cell panel in AMOLED refers to embedding the touch panel function into the pixel layer of the panel, such as figure 1 As shown, a top view of an AMOLED In-cell display panel in the prior art is shown. The In-cell display panel includes a substrate 11, a glass adh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L51/52H01L51/56H01L27/32
CPCH10K59/8722H05K1/189H05K2201/10128G06F3/0412G06F2203/04112G06F2203/04103H10K59/40H10K50/8426
Inventor 陈郁仁张明月
Owner EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD
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