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Organic light-emitting display panel and display device

A technology of light-emitting display and display panel, which is applied in the direction of identification devices, instruments, electrical components, etc., can solve problems such as the need for improvement of stretchable display screens, and achieve the effect of alleviating display unevenness and improving pixel density.

Active Publication Date: 2020-09-15
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, current stretchable displays still need to be improved

Method used

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  • Organic light-emitting display panel and display device
  • Organic light-emitting display panel and display device
  • Organic light-emitting display panel and display device

Examples

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Embodiment Construction

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0026] In one aspect of the present invention, the present invention provides an organic light emitting display panel. According to an embodiment of the present invention, refer to Figure 1-Figure 3 , the display panel has a flexible substrate 100 and a plurality of openings 110 passing through the display panel, and the plurality of openings 110 divide the display panel into a plurality of display parts ( figure 1 The middle pixel array 210 and the wiring area 220 together constitute the display part, and figure 1 Only one display se...

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Abstract

The invention discloses an organic light-emitting display panel and a display device. The display panel is provided with a flexible substrate and a plurality of openings. The plurality of openings divide the display panel into a plurality of display parts. Each display part is provided with at least one group of pixel arrays; each group of pixel arrays is provided with three sub-pixel rows; each sub-pixel row is provided with a first sub-pixel and a second sub-pixel; in the column direction, the length of the second sub-pixel is smaller than that of the first sub-pixel; each of a first sub-pixel row and a third sub-pixel row is provided with at least one first sub-pixel group, and at least one second sub-pixel is close to one side of the second sub-pixel row; the first sub-pixel group comprises a plurality of first sub-pixels which are adjacently arranged and are not completely the same in color, the second sub-pixel row is provided with at least one first sub-pixel group and at leastone group of two second sub-pixels arranged in a column, and the second sub-pixels in the first sub-pixel row and the third sub-pixel row are staggered from the second sub-pixels in the second sub-pixel row by the distance of 1-1.5 sub-pixels.

Description

technical field [0001] The present invention relates to the field of display technology, in particular, to an organic light emitting display panel and a display device. Background technique [0002] With the increasing development of display technology, stretchable display screens have gradually received more and more attention. Stretchable display screens are deformable display devices made of flexible materials, which have the advantages of small size, portability, and low power consumption, and are therefore being more and more widely used in various fields. [0003] However, current stretchable displays still need to be improved. Contents of the invention [0004] The present invention is based on the inventor's discovery and recognition of the following facts and problems: [0005] The inventors found that currently, in order to make the stretchable display screen have better stretchability, holes are usually dug on the flexible substrate of the stretchable display ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/12H01L27/32H01L51/52G09F9/30
CPCH01L27/1214G09F9/301H10K59/121H10K59/131H10K50/86Y02E10/549
Inventor 赵佳王品凡曹方旭王和金杨静
Owner BOE TECH GRP CO LTD
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