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Array substrate and display panel

A technology of array substrates and substrates, which is applied in the direction of semiconductor devices, electrical components, circuits, etc., and can solve problems such as weak driving ability of the drive unit and poor display effect of the display panel

Active Publication Date: 2021-09-07
BAZHOU YUNGU ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the driving capability of the driving unit of the existing display panel is weak, and the pixel density (Pixels Per Inch, PPI) of the display panel is low, resulting in poor display effect of the display panel.

Method used

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  • Array substrate and display panel
  • Array substrate and display panel
  • Array substrate and display panel

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Embodiment Construction

[0049] The inventors of the present application have discovered in the actual long-term research process that, in the OLED display panel, the array substrate is provided with a light-emitting layer. In an array substrate, generally, a plurality of driving units arranged in an array are arranged. In the light-emitting layer, generally, a plurality of light-emitting units also arranged in an array are arranged. A plurality of light emitting units and a plurality of driving units are provided in one-to-one correspondence. figure 1 It is a schematic structural diagram of an array substrate in the related art. figure 2 It is a top view of an array substrate in the related art. refer to figure 1 and figure 2 As shown, a buffer layer 2 is generally disposed on a substrate 1 , a plurality of driving units 4 are disposed on the buffer layer 2 , and a P-Si layer 3 is disposed between adjacent driving units 4 . Wherein, a single drive unit 4 has a certain width, which can be figu...

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Abstract

The invention provides an array substrate and a display panel, relates to the technical field of display, and aims to solve the problems of low driving capability of the array substrate and low PPI of the display panel. The array substrate comprises a substrate and a plurality of driving units. The driving units are arranged on the substrate in an array mode, the driving units are obliquely arranged on the substrate, and a preset included angle is formed between the extending direction of the driving units and the extending direction of at least part of the substrate. An isolation structure is arranged between every two adjacent driving units. The display panel comprises a light-emitting layer and the array substrate. The arrangement mode of the driving units can be effectively optimized, the driving capacity of the driving units is enhanced, the PPI of the display panel can be improved, and the display effect is improved.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to an array substrate and a display panel. Background technique [0002] Organic Light-Emitting Diode (OLED) is a self-luminous device, because of its low power consumption, high color saturation, wide viewing angle, thin thickness, flexibility and no need for backlight, etc. With excellent performance, it is widely used in display devices such as terminal equipment and wearable equipment. [0003] However, the driving capability of the driving unit of the existing display panel is weak, and the pixel density (Pixels Per Inch, PPI) of the display panel is low, resulting in poor display effect of the display panel. Contents of the invention [0004] In order to solve the problems mentioned in the background technology, the present invention provides an array substrate and a display panel, which can effectively optimize the arrangement of the driving unit, enhance the driv...

Claims

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Application Information

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IPC IPC(8): H01L27/32
CPCH10K59/121H10K59/126
Inventor 张瑞君李金华高兴乐
Owner BAZHOU YUNGU ELECTRONICS TECH CO LTD