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OLED light-emitting structure and terminal with flashlight function

A light-emitting structure and terminal technology, applied in the direction of circuits, electrical components, electric solid devices, etc., can solve the problems of single color, terminal manufacturing cost reduction, etc., and achieve the effect of reducing manufacturing costs and reducing manufacturing costs

Active Publication Date: 2020-01-14
GUANGDONG HONGQIN COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing technical solutions are all equipped with a flash chip on the motherboard, and need to configure related power lines, which undoubtedly restricts the reduction of terminal manufacturing costs
In addition, the existing technical solutions can only emit white light when using the flashlight function, and the color is single

Method used

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  • OLED light-emitting structure and terminal with flashlight function
  • OLED light-emitting structure and terminal with flashlight function
  • OLED light-emitting structure and terminal with flashlight function

Examples

Experimental program
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Effect test

Embodiment Construction

[0016] In order to describe the technical content and structural features of the present invention in detail, further description will be given below in conjunction with the implementation and accompanying drawings.

[0017] see Figure 1 to Figure 3 , the present invention discloses an OLED light-emitting structure 1, comprising a light-emitting layer 10 located in the middle and a transparent electrode layer 20 and a non-transparent electrode layer 30 respectively arranged on the upper and lower sides of the light-emitting layer 10. The OLED light-emitting structure 1 has a bottom light-emitting area 40. The bottom-emitting region 40 has a bottom-emitting pixel unit 41, and the bottom-emitting pixel unit 41 includes a non-transparent electrode 411 located on the transparent electrode layer 20 and a transparent electrode 412 corresponding to the non-transparent electrode 411 located on the non-transparent electrode layer 30, that is, In other words, not all of the transparent...

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PUM

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Abstract

The invention discloses an OLED light-emitting structure and a terminal with a flashlight function. The OLED light-emitting structure comprises a light-emitting layer located in the middle and a transparent electrode layer and a non-transparent electrode layer which arranged on the upper side and the lower side of the light-emitting layer respectively, and the OLED light-emitting structure is provided with a bottom light-emitting area. The bottom light-emitting area is provided with a bottom light-emitting pixel unit, and the bottom light-emitting pixel unit comprises a non-transparent electrode located on the transparent electrode layer and a transparent electrode located on the non-transparent electrode layer and corresponding to the non-transparent electrode. The manufacturing cost of the terminal can be reduced, and light of various colors can be emitted.

Description

technical field [0001] The invention relates to the technical field of terminals, in particular to an OLED light-emitting structure and a terminal with a flashlight function. Background technique [0002] At present, terminal products such as mobile phones generally have the function of a flashlight. The existing technical solutions are all equipped with a flash chip on the motherboard, and need to be equipped with related power lines, which undoubtedly restricts the reduction of terminal manufacturing costs. In addition, the existing technical solutions can only emit white light with a single color when using the flashlight function. Contents of the invention [0003] The object of the present invention is to provide an OLED light-emitting structure, which can reduce the manufacturing cost of the terminal and emit light of various colors when applied to a terminal with a flashlight function. [0004] Another object of the present invention is to provide a terminal with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32G09F9/33
CPCG09F9/33H10K59/12
Inventor 周俊阳肖伯周永恒
Owner GUANGDONG HONGQIN COMM TECH CO LTD
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