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Array substrate, display panel and display device

A technology of array substrates and substrate substrates, which is applied in the direction of electrical components, electric solid-state devices, circuits, etc., and can solve the problems of occupying the width of the gate drive circuit and restricting the development of narrow borders of OLEDs, etc.

Active Publication Date: 2015-06-10
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the gate drive circuit integrated on the array substrate of the OLED still occupies a certain width, which restricts the development of the narrow frame of the OLED.

Method used

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  • Array substrate, display panel and display device
  • Array substrate, display panel and display device
  • Array substrate, display panel and display device

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Embodiment Construction

[0042] The specific implementation manners of an array substrate, a display panel and a display device provided by the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0043] The shape and thickness of each film layer in the drawings do not reflect the real proportion of the array substrate, but are only intended to schematically illustrate the content of the present invention.

[0044] An array substrate provided by an embodiment of the present invention, such as Figure 2-Figure 5 as shown, image 3 yes figure 2 Sectional view along direction AA, Figure 5 yes Figure 4 A cross-sectional view along the CC direction, including: a base substrate 1, peripheral traces 2 and a plurality of pixel structures 3 located on the base substrate 1;

[0045] The orthographic projection of at least one pixel structure 3 on the base substrate 1 and the peripheral area where the peripheral wiring 2 is located (such as ...

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Abstract

The invention discloses an array substrate, a display panel and a display device. The array substrate comprises a substrate, peripheral wires and a plurality of pixel structures which are located on the substrate; peripheral regions where the orthographic projection of at least one pixel structure and the peripheral wires are are provided with overlapping areas, i.e. the pixel structures extend to a covering part to cover part or all peripheral areas where all peripheral wires are; film layers where the peripheral wires are are located between the film layers where the pixel layers are and the substrate or located at one sides of the film layers where the pixel structures are back to the substrate, therefore the normal display of each pixel structure is not influenced even if the orthographic projection of each pixel structure on the substrate and each peripheral region where each peripheral wire is are overlapped with each other, therefore a display area is expanded to cover the peripheral regions where parts or all the peripheral wires are; compared with a structure that an existing display area and the peripheral regions are not overlapped, the width of a frame of the display panel can be narrowed, even no frame exists.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to an array substrate, a display panel and a display device. Background technique [0002] With the continuous development of display technology, flat panel displays such as Light Emitting Diode (LED), Organic Light Emitting Diode (OLED) and Plasma Display Panel (PDP) are developing rapidly. [0003] At present, narrow bezel or even no bezel is a development trend in the existing display field. The following takes the existing OLED as an example to illustrate, the array substrate of the OLED, such as figure 1 As shown, it includes: a display area 101 and a peripheral area 102 surrounding the display area 101; wherein, a plurality of pixel structures 103 for display are arranged in the display area 101, and a plurality of pixel structures 103 for displaying are arranged in the peripheral area 102 for loading and driving each pixel structure 103; The peripheral wiring 104 o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32
CPCH10K59/80516H10K59/131
Inventor 邹祥祥
Owner BOE TECH GRP CO LTD
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