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OLED (Organic Light Emitting Diode) display light guide board

A light guide plate and display module technology, which is applied in the field of light guide plates, can solve problems such as inconsistent lighting brightness, and achieve the effects of improving visual comfort, uniform lighting, and high brightness

Inactive Publication Date: 2016-02-10
SHANGHAI AVIATION ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem of inconsistent lighting brightness in the prior art, and to provide a new type of OLED display light guide plate

Method used

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  • OLED (Organic Light Emitting Diode) display light guide board
  • OLED (Organic Light Emitting Diode) display light guide board
  • OLED (Organic Light Emitting Diode) display light guide board

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Embodiment Construction

[0022] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] see Figures 1 to 3 , shown in the figure is an OLED display light guide plate, the structure of which is mainly composed of a panel body 1 and a control circuit board 2 .

[0024] The panel body 1 is combined with the control circuit board 2 . In this embodiment, the connection between the panel body 1 and the control panel body 1 is screwed. Specifically, the control circuit board 2 is provided with perforations, and the back of the panel body 1 is provided with threaded holes corresponding to the perforations. The through holes and the threaded holes make the panel body 1 and the control circuit board 2 fixed on the joint surface. The panel body 1 is formed with a display through-hole space 11 and a key through-hole space 12 for respectively accommodating the OLED display unit 21 and the key unit 22 . Both the display through hole space ...

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PUM

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Abstract

The invention relates to an OLED (Organic Light Emitting Diode) display light guide board. The OLED display light guide board comprises a control circuit board and a panel body, wherein the control circuit board is combined with an OLED display unit, a key unit and a control unit; the OLED display unit and the key unit are electrically connected with the control unit; the panel body is combined with the control circuit board; and a display through hole space for storing the OLED display unit and a key through hole space for storing the key unit are formed on the panel body respectively. The OLED display light guide board has the advantages that the OLED display light guide board has the characteristics of uniform illumination, high brightness, programmable performance and the like and can realize multi-mode display of character information; and on the basis of meeting user requirements, the vision comfort can be greatly improved.

Description

technical field [0001] The invention relates to the field of light guide plates, in particular to an OLED display light guide plate. Background technique [0002] At present, the characters on the light guide control panel used in the cockpit of military aircraft are mainly laser-etched, such as "a surface spraying method for metal light guide control panel" disclosed in Chinese invention patent application CN104624453A. It is not difficult to see that the text on the control panel is formed during processing, and the display mode is relatively simple. If you need to change the text content, you need to repaint the laser, which is difficult and takes a long cycle. Moreover, most of the current light guide plates use LEDs as the lighting source. Since the LEDs are point light sources, the light guide plate lighting also has the problem of poor brightness consistency. Contents of the invention [0003] The purpose of the present invention is to solve the problem of inconsis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/32G09F9/33
Inventor 郑子明赵仲权
Owner SHANGHAI AVIATION ELECTRIC
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