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OLED display screen and display device

A technology for display devices and display screens, applied in nonlinear optics, instruments, optics, etc., can solve the problems of unsatisfactory thinning and thick overall thickness, and achieve the effect of reducing the number and overall thickness

Inactive Publication Date: 2018-02-02
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

Existing light-barrier 3D displays require 4 substrates, and OCA glue is required to fully bond OLEDs and LCDs; resulting in a relatively thick overall thickness, which cannot meet the needs of light and thin

Method used

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  • OLED display screen and display device
  • OLED display screen and display device

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Embodiment Construction

[0037] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present invention can be practiced. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", etc., are for reference only The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention. In the figures, structurally similar units are denoted by the same reference numerals.

[0038] see figure 2 , figure 2 It is a structural schematic diagram of the OLED display screen of the present invention.

[0039] Such as figure 2 As shown, the OLED display screen of this embodiment includes a first substrate 21, a second substrate 25, a liquid crystal layer, a plurality of OLED devices 22, an encapsulation layer 23, a polarizing layer 24, a p...

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Abstract

The invention provides an OLED display screen and a display device. The OLED display screen comprises a first substrate, a second substrate, a liquid crystal layer, a plurality of OLED devices, an encapsulation layer, a polarized light layer, a plurality of first strip-shaped electrodes, a plurality of second strip-shaped electrodes and a polarizer; the second substrate is arranged opposite to thefirst substrate; the liquid crystal layer is located between the first substrate and the second substrate; the OLED devices are located on the first substrate; the encapsulation layer is located on the OLED devices; the polarized light layer is located on the encapsulation layer; the first strip-shaped electrodes are located on the polarized light layer; the second strip-shaped electrodes are located below the second substrate, and the positions of the second strip-shaped electrode correspond to the positions of the first strip-shaped electrodes; the polarizer is located on the second substrate. According to the OLED display screen and the display device, the thickness of a displayer can be reduced.

Description

【Technical field】 [0001] The invention relates to the field of display technology, in particular to an OLED display screen and a display device. 【Background technique】 [0002] With the development of display technology, the demand for 3D display devices is increasing day by day, especially glasses-free 3D, which can enjoy 3D images without external devices (such as 3D glasses). [0003] Existing glasses-free 3D technology mainly uses the principle of binocular parallax to make people feel 3D, mainly through the adjustment of light, so that people's left eye can only receive the left eye image, and the right eye can only receive the right eye image. [0004] There are many ways to realize naked-eye 3D display, and the light-barrier 3D technology is also called parallax barrier or parallax barrier technology. The compatibility of the light barrier 3D display with the liquid crystal display panel (Liquid Crystal Display, LCD) process is to set the current LCD panel as a liqui...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1343
CPCG02F1/134309
Inventor 余威
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD