气体放电对PDP残像形成的影响及其改善研究

韦海成

doi:10.3788/YJYXS20142902.0207

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气体放电对PDP残像形成的影响及其改善研究

器件物理及器件制备技术 | 更新时间：2020-08-12

- 气体放电对PDP残像形成的影响及其改善研究
- Gas discharge influence on image stick phenomena in PDP and its improvement
- 液晶与显示 2014年29卷第2期页码：207-212
- 作者机构：
  
  北方民族大学电气与信息工程学院,宁夏银川,750021
- 作者简介：
  
  [ "韦海成（1974—），男，宁夏银川人，博士，副教授，主要从事平板显示技术研究。E-mailwei_hc@sina.com" ]
- 基金信息：
  
  国家自然科学基金（No. 51365001）();宁夏自然科学基金重点项目（No.NZ13083）()
- DOI：10.3788/YJYXS20142902.0207
  中图分类号： TN873.94;TN27
- 收稿日期：2013-09-04，
  
  修回日期：2014-01-07，
  
  纸质出版日期：2014-03-05
- 稿件说明：
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韦海成. 气体放电对PDP残像形成的影响及其改善研究[J]. 液晶与显示, 2014,29(2): 207-212

WEI Hai-cheng. Gas discharge influence on image stick phenomena in PDP and its improvement[J]. , 2014,29(2): 207-212
韦海成. 气体放电对PDP残像形成的影响及其改善研究[J]. 液晶与显示, 2014,29(2): 207-212 DOI： 10.3788/YJYXS20142902.0207.

WEI Hai-cheng. Gas discharge influence on image stick phenomena in PDP and its improvement[J]. , 2014,29(2): 207-212 DOI： 10.3788/YJYXS20142902.0207.

摘要

针对等离子体显示器维持期气体放电过程引起的PDP残像，研究了持续气体放电过程对残像可恢复性的影响以及相同放电条件下显示单元三基色亮度变化情况，分析了气体放电过程与PDP残像形成之间的关系，提出了通过调整PDP显示过程中工作气体的放电强度，补偿气体放电过程引起亮度差异的方法来减轻显示残像，改善残像对显示画质影响的方法。实验结果表明，该方法能够减少残像产生后的恢复时间，改善显示残像，提高显示图像画质。

Abstract

In order to improve the image stick caused by gas discharge of sustain period in PDP

the influences of gas discharge on the image stick phenomenon and the tricolor brightness difference under same discharge conditions were studied. The relationship between gas discharge and image stick was analyzed. The new method was proposed in which the gas discharge intensity was adjusted

the luminance difference caused by gas discharge was compensated

and the image stick was improved. The experimental results show that the image stick recovery time is shortened and the image quality of PDP is improved significantly even in the long time display of static image.

关键词

Keywords

references

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