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Double-sided display and manufacturing method thereof

A double-sided display, an organic technology, applied in semiconductor/solid-state device manufacturing, instruments, semiconductor devices, etc., can solve the problems of large double-sided screen thickness, poor touch, and affecting user experience, so as to reduce the thickness of the screen, The effect of improving the sense of touch

Active Publication Date: 2021-06-22
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

However, there are few studies on double-sided screens at present. Most of the existing double-sided screen patents are produced by directly superimposing two display panels. user experience

Method used

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  • Double-sided display and manufacturing method thereof
  • Double-sided display and manufacturing method thereof

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Embodiment Construction

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0032] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the a...

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Abstract

The present application discloses a double-sided display and a manufacturing method thereof. The double-sided display includes an array substrate, an organic light-emitting functional layer and a semi-transparent and semi-reflective electrode arranged on the array substrate in sequence, and a semi-transparent electrode arranged on the semi-transparent The semi-reflective electrode is close to the liquid crystal unit on the side of the organic light-emitting functional layer; part of the light emitted by the organic light-emitting functional layer passes through the semi-transparent semi-reflective electrode to be displayed on one side of the double-sided display, and the other part reflected by the semi-transparent and semi-reflective electrodes toward the liquid crystal cell for display on the other side of the double-sided display. The present application not only realizes double-sided display, but also greatly reduces the thickness of the screen and improves the touch feeling.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a double-sided display and a manufacturing method thereof. Background technique [0002] OLED (Organic Light-Emitting Diode, organic electroluminescent diode) display has become the mainstream display product on the market because of its advantages such as flexibility, self-illumination, and wide viewing angle, and is known as the successor to LCD (Liquid Crystal Display, liquid crystal display) Display technology with the most development potential after display. The OLED light-emitting device adopts a sandwich structure. When the current is applied to both ends, electrons and holes are injected into the organic light-emitting layer. Different organic light-emitting materials emit different colors of light under the excitation of excitons, so they are applied to various display products. . [0003] At present, OLED screens are gradually applied to high-end models in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1333G02F1/1343G02F1/13357H01L27/32H01L51/52
CPCG02F1/1333G02F1/13439G02F1/133602H10K59/128H10K50/82H10K50/856H10K59/1201
Inventor 王德祺
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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