Research and development of high transmittance transparent liquid crystal display

WANG Hai-hong; JIAO Feng; MA Qun-gang

doi:10.3788/YJYXS20142906.0901

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Research and development of high transmittance transparent liquid crystal display

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- Research and development of high transmittance transparent liquid crystal display
- Chinese Journal of Liquid Crystals and Displays Vol. 29, Issue 6, Pages: 901-905(2014)
- 作者机构：
  
  南京中电熊猫液晶显示科技有限公司研发中心, 江苏南京 210033
- 作者简介：
- 基金信息：
- DOI：10.3788/YJYXS20142906.0901
  CLC： TN141.9;TN873+.93
- Received：06 January 2014，
  
  Revised：12 February 2014，
  
  Published：05 December 2014
- 稿件说明：
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王海宏, 焦峰, 马群刚. 高透过率透明液晶显示器研究与开发[J]. 液晶与显示, 2014,29(6): 901-905

WANG Hai-hong, JIAO Feng, MA Qun-gang. Research and development of high transmittance transparent liquid crystal display[J]. , 2014,29(6): 901-905
王海宏, 焦峰, 马群刚. 高透过率透明液晶显示器研究与开发[J]. 液晶与显示, 2014,29(6): 901-905 DOI： 10.3788/YJYXS20142906.0901.

WANG Hai-hong, JIAO Feng, MA Qun-gang. Research and development of high transmittance transparent liquid crystal display[J]. , 2014,29(6): 901-905 DOI： 10.3788/YJYXS20142906.0901.

摘要

为了提高透明液晶显示器的透明度，降低后置光源功率，对透明液晶显示器所使用的彩膜的色度与透过率关系进行研究。首先通过选择适当的透过谱RGB三色色阻，制作10%NTSC及45%NTSC的彩膜样品，测试其白光透过率，然后制作透明显示展示柜，比较搭配不同色度域的彩膜的透明显示柜的透明效果。实验结果表明，通过选择性降低彩膜色阻色度，提高彩膜透过率从而实现高透明液晶显示器，并采用此种方案制作色度域为45%和10%NTSC的彩色透明液晶显示器样品，其白光透过率分别达到了10%和15%，制作的透明显示展示柜具有更好的透明效果。

Abstract

In order to improve the transparency of the transparent liquid crystal display and reduce the power of back light source

the relationship between chroma and transmittance of color filter in the transparent liquid crystal display is investigated. First

based on the appropriate spectrum of RGB color resistance

10% NTSC and 45% NTSC color film samples are produced

and the white light transmittance is tested

then transparent display cabinets are produced. Comparison of transparency transparent display cabinets with different NTSC color filters is made. Experimental results indicate that the chromaticity of color in color filter is reduced selectively to improve the transmittance of color filter

and then high transparent liquid crystal display is achieved.With this solution

we produce color transparent display samples which have chromaticity field of 45% and 10% NTSC

and white light transmittance reach 10% and 15% respectively.The transparent liquid crystal display cabinets have better transparency.

关键词

Keywords

references

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