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An array substrate, a display panel, and a method for manufacturing the array substrate

A technology of an array substrate and a display panel, which is applied in the field of communication, can solve problems such as the small viewing angle range of the display panel and affect the viewing angle of the OLED display panel, etc., so as to improve the viewing angle, increase the viewing angle range, and avoid the influence of the display effect Effect

Active Publication Date: 2019-04-02
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the light emitted from the existing OLED display panel is mostly parallel light, the viewing angle range of the display panel is very small, which affects the viewing angle of the OLED display panel (View Angle)
[0004] To sum up, since the light emitted from the existing OLED display panel is mostly parallel light, the viewing angle range of the display panel is very small, which affects the viewing angle of the OLED display panel.

Method used

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  • An array substrate, a display panel, and a method for manufacturing the array substrate
  • An array substrate, a display panel, and a method for manufacturing the array substrate
  • An array substrate, a display panel, and a method for manufacturing the array substrate

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Embodiment Construction

[0052] Embodiments of the present application provide an array substrate, a display panel, and a method for manufacturing the array substrate, which are used to convert incident light into scattered light by setting a recessed area, thereby increasing the size of the display panel including the array substrate. The viewing angle range improves the viewing angle of the display panel including the array substrate.

[0053] The technical solution in this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are some of the embodiments of this application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0054] see figure 1 , the embodiment of the present application provides an ar...

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Abstract

The present application provides an array substrate, a display panel, and a manufacturing method of the array substrate, which are used to convert incident light into scattered light by setting a recessed area, thereby increasing the viewing angle of the display panel including the array substrate. The angle range improves the viewing angle of the display panel including the array substrate. The array substrate includes: a pixel unit and a planarization layer; wherein, the region corresponding to the pixel unit on the planarization layer is a recessed region.

Description

technical field [0001] The present application relates to the field of communication technology, and in particular to an array substrate, a display panel and a manufacturing method of the array substrate. Background technique [0002] With the rapid progress of display technology, semiconductor element technology, which is the core of the display device, has also been greatly improved. For existing display devices, Organic Light Emitting Diode (OLED) is a current-type light-emitting device, because of its characteristics of self-luminescence, fast response, wide viewing angle and the ability to be fabricated on flexible substrates. And it is increasingly being used in the field of high-performance display. Among them, OLE can be divided into passive matrix driving organic light emitting diode (Passive Matrix Driving, OLED, PMOLED) and active matrix driving organic light emitting diode (Active Matrix Driving, OLED, AMOLED) according to the driving method. , high response sp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/32H01L51/52H01L51/56
CPCH10K59/1213H10K50/854H10K71/00
Inventor 田宏伟牛亚男刘亮亮张朝波
Owner BOE TECH GRP CO LTD
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