Display panel and manufacturing method thereof, and display device

A technology for a display panel and a manufacturing method, which is applied in the direction of semiconductor devices, electrical components, circuits, etc., and can solve the problems of unfavorable narrow frame design of the display panel, limitation of the screen ratio of the display panel, and many peripheral circuits, etc., and achieve a favorable narrow frame Optimized design, increase the screen ratio, and increase the effect of the area ratio

Active Publication Date: 2019-03-26
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, since the peripheral circuits need to occupy more space in the bezel area, the improvement of the screen-to-body ratio of the display panel is limited, which is not conducive to the realization of a narrow bezel design of the display panel.

Method used

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  • Display panel and manufacturing method thereof, and display device
  • Display panel and manufacturing method thereof, and display device
  • Display panel and manufacturing method thereof, and display device

Examples

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Embodiment Construction

[0029] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0032] It should be understood that the term "an...

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PUM

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Abstract

The embodiments of the invention provide a display panel and a manufacturing method thereof, and a display device, which relate to the technical field of display. The invention aims to increase the screen-to-body ratio of the display panel. The display panel includes a display area, a first non-display area and a bending area. The bending area surrounds the display area, and the first non-displayarea surrounds the bending area. The first non-display area includes multiple sub non-display areas. The bending area includes bending shafts. Each sub non-display area is bent by the corresponding bending shaft to a plane different from the display area in a direction away from the light-out surface of the display panel. The included angle theta(1) between the plane of each sub non-display area and the plane of the display area satisfies: 0<theta(1)<=180 degrees.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display panel, a manufacturing method thereof, and a display device. 【Background technique】 [0002] With the continuous development of display technology, Organic Light Emitting Diode (OLED) display panels are widely used in the field of display technology due to their many advantages such as active light emission, high contrast, no viewing angle limitation, and flexible display. . [0003] The OLED display panel includes a display area and a frame area located around the display area, wherein the display area includes a plurality of sub-pixels, and the frame area is used for setting peripheral circuits. At present, since peripheral circuits need to occupy more space in the bezel area, the improvement of the screen-to-body ratio of the display panel is limited, which is unfavorable for realizing a narrow bezel design of the display panel. 【Content of invention】 ...

Claims

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Application Information

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IPC IPC(8): H01L27/32
CPCH10K59/10H10K59/131
Inventor 冷传利蔡晓波
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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