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Display panel, preparation method thereof and display device

A display panel and plane technology, which is applied in semiconductor/solid-state device manufacturing, photovoltaic power generation, electrical components, etc., can solve the problems of limiting the bending performance of flexible display panels, abnormal display of display panels, and limited bendability, etc., to achieve enhanced Protection effect, protection of light-emitting diodes, effect of reducing bending degree

Pending Publication Date: 2021-06-11
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Since the light-emitting diodes, circuit elements and other structures in the flexible display panel can be bent to a limited extent, and may even be impossible to bend, the above-mentioned structures are easily damaged during the bending process, resulting in abnormal display of the display panel, and the above-mentioned structures are also Will limit the bending performance of flexible display panels

Method used

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

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0030] figure 1 is a schematic cross-sectional structure diagram of a display panel provided by an embodiment of the present invention, as shown in figure 1 As shown, the display panel 100 provided by the embodiment of the present invention includes an array substrate 1 and a plurality of light emitting diodes 2 located on one side of the array substrate 1; direction, the first groove structure 11 is located on at least one side of the light emitting diode 2; the display panel 100 also includes at least one type ...

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Abstract

The embodiment of the invention discloses a display panel, a preparation method thereof and a display device. The display panel comprises an array substrate and a plurality of light emitting diodes located on one side of the array substrate. The array substrate at least comprises a first groove structure, and the first groove structure is located on at least one side of the light emitting diode in the direction parallel to the plane where the array substrate is located; the display panel further comprises at least one kind of protection glue, the at least one kind of protection glue comprises a first kind of protection glue, the first groove structure is filled with the first kind of protection glue, and at least one of the at least one kind of protection glue covers the light emitting diode. According to the technical scheme provided by the embodiment of the invention, the bending performance of the display panel can be ensured, and meanwhile, the structure, which is easily damaged due to bending, in the display panel can be effectively protected.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technologies, and in particular, to a display panel, a manufacturing method thereof, and a display device. Background technique [0002] With the development of display technology, flexible display panels have gradually become a research hotspot in the field of display technology due to their unique advantages in display performance, thinness, and bendability, in order to realize folding, bending or even curling terminal forms to meet the ever-changing needs of users. consumption demand. [0003] Since the light-emitting diodes, circuit elements and other structures in the flexible display panel can be bent to a limited extent, or may not even be able to be bent, the above-mentioned structures are likely to be damaged during the bending process, resulting in abnormal display of the display panel, and the above-mentioned structures are also The bending performance of the flexible displ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/15H01L27/32H01L33/56H01L51/52H01L51/56H01L51/00H01L33/20H10K99/00
CPCH01L27/156H01L33/56H01L33/20H01L2933/005H10K59/10H10K77/10H10K77/111H10K50/844H10K71/00Y02E10/549
Inventor 迟霄符鞠建禹少荣
Owner XIAMEN TIANMA MICRO ELECTRONICS
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