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Display panel and display device

A technology of display panel and main display, applied in identification devices, static indicators, instruments, etc., can solve the problem of limiting the screen ratio of the display panel, and achieve the effect of improving the viewing experience and increasing the screen ratio

Active Publication Date: 2022-06-21
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the area where the peripheral circuit is located cannot be used for display, the improvement of the screen-to-body ratio of the display panel is limited

Method used

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  • Display panel and display device
  • Display panel and display device

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Embodiment Construction

[0032] In order to better understand the technical solutions of the present invention, the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0033] It should be understood that the described embodiment is only a differentiated embodiment of the present invention, rather than an embodiment of the whole region. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] The 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," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise.

[0035]...

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Abstract

Embodiments of the present invention provide a display panel and a display device, which relate to the field of display technology and are used to increase the screen-to-body ratio of the display panel and ensure the reliability of the display panel. The display panel includes: a main display area; a first bending area, the first bending area is connected to the main display area and arranged along a first direction; the first bending area can pass through the first bending axis away from the light output of the display panel Bending in the direction of the surface; the second bending area, the second bending area is connected to the main display area and arranged along the second direction, the second direction intersects the first direction; the second bending area can pass through the second bending The axial direction is bent away from the light-emitting surface of the display panel; the first hollow area, the intersection of the extension lines of the first bending axis and the second bending axis is located in the first hollow area.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, and in particular, to a display panel and a display device. 【Background technique】 [0002] With the development of display technology, screen ratio has gradually become an important indicator for evaluating display panels. The screen ratio refers to the ratio of the display area of ​​the display panel to the total area of ​​the screen. A higher screen-to-body ratio can make the appearance of the display panel more beautiful, and bring a better viewing experience to users. [0003] The display panel generally includes a display area, and a non-display area surrounding the display area. Peripheral circuits are arranged in the non-display area to control the pixel units located in the display area to display. Since the area where the peripheral circuits are located cannot be used for display, the increase of the screen ratio of the display panel is limited. At present, how to improve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/12H01L27/32G09F9/30
CPCH01L27/1214G09F9/301H10K59/12H10K77/111G09G3/035G09G3/32G09G2310/0281G09G2380/02H10K59/13H10K2102/311
Inventor 滕飞代欣陈江徐倩
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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