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Display panel and display device

A technology for display panels and display devices, which is applied to semiconductor devices, electrical components, circuits, etc., and can solve the problems of easy damage of display panels.

Active Publication Date: 2019-04-23
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the display panel is prone to breakage when bent

Method used

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  • Display panel and display device

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Embodiment Construction

[0045] 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.

[0046] 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 making creative efforts belong to the protection scope of the present invention.

[0047] 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.

[0048] It should be understood that the ter...

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Abstract

The invention provides a display panel and a display device. The display panel comprises a display region and a non-display region located at one side of the display region, wherein the non-display region comprises a first wiring region which cannot be bent, a second wiring region which can be bent and a third wiring region which cannot be bent; the first wiring region is adjacent to the display region; the second wiring region is located at one side, far away from the display region, of the first wiring region; the third wiring region is located at one side, far away from the display region,of the second wiring region; the display panel comprises a first substrate and a second substrate, which are arranged oppositely; the first substrate and the second substrate extend into the non-display region; the area of the second substrate in the second wiring region is smaller than the area of the first substrate in the second wiring region. According to the display panel provided by the invention, the second substrate which extends into the non-display region can be used for alleviating bending stress on metal wiring in the first wiring region, the second wiring region and the third wiring region, and the pulling stress on the packaging of the first substrate and the second substrate at a crossed part of the display region and the first wiring region can be alleviated.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display panel and a display device. 【Background technique】 [0002] At present, display technology has penetrated into every aspect of people's daily life, and correspondingly, more and more materials and technologies are used in display screens. Today, mainstream display screens mainly include liquid crystal display screens and organic light-emitting diode display screens. Wherein, the display panel adopting the flexible material can be bent. However, the display panel is prone to breakage when bent. 【Content of invention】 [0003] In order to solve the above technical problems, the present invention provides a display panel and a display device. [0004] In one aspect, the invention provides a display panel. [0005] The display panel includes a display area and a non-display area located on one side of the display area; [0006] The non-display area include...

Claims

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Application Information

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IPC IPC(8): H01L27/12
CPCH01L27/124H01L27/1244
Inventor 黄贤军孔祥建
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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