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Splicing display panel and splicing display device

A splicing display and display panel technology, applied in the direction of identification devices, instruments, etc., can solve problems that affect visual effects, cannot eliminate seams, and affect user experience, etc.

Active Publication Date: 2022-07-29
SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional splicing screen cannot eliminate the seam, which affects the visual effect
[0004] Although the seam problem can be improved by installing a light bar at the seam, since the light bar is set on the light-emitting side of the display panel, there is a step difference between the light bar and the display panel, which affects user experience

Method used

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  • Splicing display panel and splicing display device
  • Splicing display panel and splicing display device
  • Splicing display panel and splicing display device

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Experimental program
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Embodiment Construction

[0036] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings. Please refer to the drawings in the accompanying drawings, wherein the same component symbols represent the same components, and the following descriptions are Based on the specific embodiments of the present application shown, they should not be construed as limiting other specific embodiments of the present application not detailed herein. As used in this specification, the word "embodiment" means an instance, instance, or illustration.

[0037] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc., or The positional relationship is ...

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PUM

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Abstract

The invention discloses a tiled display panel and a tiled display device. The tiled display panel comprises at least two display panels which are arranged in a tiled mode. The display panel includes a first display module and a second display module. The first display module comprises a display area and a frame area located outside the display area. The first display module is provided with a concave part which is located in the frame area. The sunken part is positioned on one side, close to the gap, of the display panel. At least part of the second display module is arranged in the concave part. According to the tiled display panel and the tiled display device, the segment difference between the first display module and the second display module is reduced.

Description

technical field [0001] The present application relates to the field of display technology, and in particular, to a spliced ​​display panel and a spliced ​​display device. Background technique [0002] Micro Light-Emitting Diode (Micro-LED) and sub-millimeter light-emitting diode (Mini Light-Emitting Diode, Mini-LED) display technologies have the advantages of fast response, high color gamut, high PPI, and low energy consumption. Become one of the hot spots of future display technology. [0003] With the rapid development of the outdoor display market, large size and high resolution have become the development direction of outdoor display. The traditional splicing screen cannot eliminate the seam, which affects the visual effect. [0004] Although the problem of seaming can be improved by arranging light bars at the seams, since the light bars are arranged on the light-emitting side of the display panel, there is a step difference between the light bars and the display pane...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/33
CPCG09F9/33
Inventor 胡道兵
Owner SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD