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Display device and method of manufacturing thereof

A technology for a display device and a manufacturing method, applied to identification devices, instruments, etc., capable of solving problems such as failure of flexible display panels and easy breakage of signal lines, achieving good display quality and reliability, avoiding breakage of signal lines, and reducing size Effect

Active Publication Date: 2019-01-01
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the flexible display panel is bent greatly, the signal lines located in the peripheral area are often easily broken, resulting in failure of the flexible display panel

Method used

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  • Display device and method of manufacturing thereof
  • Display device and method of manufacturing thereof
  • Display device and method of manufacturing thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] Figure 1A It is a top view of a motherboard of a display device according to an embodiment of the present invention. Figure 1B to Figure 1C shown as Figure 1A The cross-sectional schematic diagram of the manufacturing process of the motherboard along the section line A-A'. It should be noted that, Figure 1A to Figure 1C Shown is the mother board 10 of the display device without the cutting process, and the display device 100 is separated from the mother board 10 through the cutting process to complete. Also, in the drawings, the thickness of layers, films, panels, regions, etc., are exaggerated for clarity. Throughout the specification, the same reference numerals denote the same elements. Additionally, exemplary embodiments are described herein with reference to cross section illustrations that are schematic illustrations of idealized embodiments. Accordingly, variations from the shapes of the illustrations as a result, for example, of manufacturing techniques a...

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PUM

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Abstract

A display device includes a substrate, a display component, a plurality of pads, a plurality of openings, at least one circuit board, and a conductive layer. The substrate includes at least one peripheral area, and includes an upper surface and an opposite lower surface. The display component is disposed on the upper surface, and at least one peripheral area is correspondingly disposed at one sideof the display component. The pins are disposed in the at least one peripheral area, and the pins are electrically connected to the one side of each of the display component. The openings are disposed in the at least one peripheral area, and penetrates the substrate. The at least one circuit board is disposed at the lower surface. The conductive layer electrically connects the pins and the at least one circuit board. A method of manufacturing the display device is also provided.

Description

technical field [0001] The present invention relates to a display device and a manufacturing method thereof, and in particular to a display device suitable for being electrically connected to a circuit substrate and a manufacturing method thereof. Background technique [0002] With the development of display technology, the application range of display panels is becoming wider and wider. For example, in the early days, display panels were mostly used as screens of electronic devices (such as televisions, computers, mobile phones, etc.), and the display panels applied to electronic devices were mostly hard display panels. Recently, some people have applied display panels to wearable devices (such as watches, clothes, etc.), and most of the display panels applied to wearable devices are flexible display panels. [0003] In order to meet the requirements of thinness, portability and narrow frame, the flexible display panel is generally bent greatly to electrically connect exte...

Claims

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Application Information

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IPC IPC(8): G09F9/00
CPCG09F9/00
Inventor 徐明樟赖炎晖
Owner AU OPTRONICS CORP