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display device

A display device and display area technology, which is applied in the direction of identification devices, instruments, electrical components, etc., can solve the problems that the area of ​​the frame area of ​​the display device cannot be further reduced, and the display quality of the display device is affected, so as to achieve uniform load effect and reduce size Effect

Active Publication Date: 2012-02-15
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the improvement of the resolution specifications of the display device, the number of wires located in the frame area of ​​the display device will also increase accordingly. Therefore, a certain space must be reserved in the frame area of ​​the existing display device to accommodate a large number of wires, so that the display The area of ​​the bezel area of ​​the device cannot be further reduced
In addition, the wires located in the bezel area and the wires located in the display area have different RC loadings, which have a negative impact on the display quality of conventional display devices.

Method used

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Embodiment Construction

[0034] In order for those skilled in the art to have a better understanding of the present invention, several preferred embodiments of the present invention are enumerated below, together with the accompanying drawings, to describe in detail the composition and desired effects of the present invention. In addition, the embodiment of the present invention takes a liquid crystal display panel as an example, but the application of the present invention is not limited thereto.

[0035] Please refer to Figure 1 to Figure 3 . figure 1 A schematic diagram illustrating a display device according to a preferred embodiment of the present invention, figure 2 for figure 1 The schematic top view of the first external gate transfer line and the second external gate transfer line of the shown display device, and image 3 for along figure 2 The cross-sectional schematic diagram of the first external gate transfer line and the second external gate transfer line of the display device sho...

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Abstract

The invention discloses a display device, which comprises a plurality of grid lines, a plurality of data lines, a plurality of first external grid transition lines, and a plurality of second external grid transition lines. The first external gate transfer lines are generally disposed in the frame area of ​​the substrate, and are respectively electrically connected to a corresponding gate line. The second external gate transfer lines are generally disposed in the frame area of ​​the substrate and electrically connected to the corresponding gate lines respectively. Each first external gate transition line at least partially overlaps with the corresponding second external gate transition line.

Description

technical field [0001] The present invention relates to a display device, in particular to a display device with a narrow frame and a uniform load effect by providing at least partially overlapping external gate transfer lines in the frame region. Background technique [0002] With the popularization of multimedia applications, display devices with high resolution and large viewing range have become a technical development trend. With the improvement of the resolution specifications of the display device, the number of wires located in the frame area of ​​the display device will also increase accordingly. Therefore, a certain space must be reserved in the frame area of ​​the existing display device to accommodate a large number of wires, so that the display The area of ​​the frame area of ​​the device cannot be further reduced. In addition, the wires located in the bezel area and the wires located in the display area have different RC loadings, which have a negative impact ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30H01L23/528
Inventor 陈昱丞王参群罗婉瑜
Owner AU OPTRONICS CORP