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Spliced foldable display screen

A technology of display screen and flexible display screen, which is applied in the direction of instruments, identification devices, etc., can solve the problems of poor display effect, affecting user experience, poor portability of splicing screen, etc., and achieve the effect of seamless splicing effect

Active Publication Date: 2020-04-10
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a splicing type foldable display screen to solve the technical problems existing in the prior art that the splicing screen is poor in portability, and there is an obvious dividing line at the splicing point, resulting in poor display effect and affecting user experience.

Method used

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  • Spliced foldable display screen
  • Spliced foldable display screen
  • Spliced foldable display screen

Examples

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Embodiment 1

[0033] Such as figure 1 As shown, this embodiment provides a spliced ​​foldable display screen, including a first screen 1 and a second screen 2 , the first screen 1 is a flexible display screen that is bendable, such as a foldable OLED screen. The second screen 2 is a rigid display, such as a rigid liquid crystal display or a rigid OLED display.

[0034] Such as figure 2 As shown, the first screen 1 includes a first display area 11 and a first non-display area 13, the first non-display area 13 surrounds the first display area 11, the first display area 11 is preferably rectangular, and the first non-display area 13 is rectangular ring, consisting of four sides. The first screen 1 also includes a bending area 12 located at the edge of one side of the first display area 11 . The first non-display area 13 on one side of the first screen 1 , that is, one side of the rectangular ring, is located in the bending area 12 .

[0035] combine figure 1 and 3 As shown, the second s...

Embodiment 2

[0044] Such as Figure 6 As shown, this embodiment provides a spliced ​​foldable display screen, including most of the technical features of Embodiment 1, the difference is that the spliced ​​foldable display screen includes a first screen 1, two second screen 2.

[0045] When a first screen 1 and two second screens 2 are spliced ​​together, the first screen 1 is arranged between the two second screens 2 .

[0046] Such as Figure 7 As shown, the first screen 1 includes two bending lines 100 parallel to each other, and the area from the bending lines 100 to the outer edge of the first non-display area 13 is the bending area 12 . In this embodiment, the bending area 12 includes a first bending area 12a and a second bending area 12b, which are respectively provided on the left and right sides of the first screen 1, and the first bending area 12a is bent and attached to a On the surface of the covered area 22 of the second screen 2, the second bending area 12b is bent and atta...

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Abstract

The invention provides a spliced foldable display screen. The spliced foldable display screen comprises a first screen and a second screen, wherein the first screen comprises a first display area anda bending area, and the bending area is arranged at the edge of one side of the first display area; the second screen comprises a second display area and a covered area, and the covered area is arranged at the edge of one side of the second display area; the bending area of the first screen is bent and then attached to the surface of the covered area of the second screen; and the first display area and the second display area are spliced into a whole. The spliced foldable display screen has the technical effects that the spliced foldable display screen is provided, the first screen body and the second screen body are spliced, black boundaries cannot appear at the spliced positions, and thus the seamless splicing effect is achieved.

Description

technical field [0001] The present invention relates to the display field, in particular to a spliced ​​foldable display screen. Background technique [0002] With the continuous development of display technology, various display technologies emerge in an endless stream. Since the size of a single display screen itself is limited, in order to achieve super large screen display, splicing screen technology emerged as the times require. Among them, the splicing screen uses two or more display screens to splice together to form a large splicing display screen. Each display screen displays a part of an image, and the display screens arranged in a matrix jointly display a large area. Images can also be displayed in split screens; splicing screens are widely used in security, monitoring, medical, radio and television, advertising media and other fields. [0003] At present, large splicing display screens also bring about the problem of poor portability. Therefore, folding screens ...

Claims

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Application Information

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IPC IPC(8): G09F9/30G09F9/302
CPCG09F9/301G09F9/3026
Inventor 张卓史有水
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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