한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
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A transflective LCD using PVA mode and optimization of pattern size

  • Do, Hee-Wook (Department of Electronics Enginerring, Pusan National University) ;
  • Lee, Seo-Hern (Department of Electronics Enginerring, Pusan National University) ;
  • Lee, Gi-Dong (Department of Electronics Enginerring, Pusan National University) ;
  • Yoon, Tae-Hoon (Department of Electronics Enginerring, Pusan National University, Research Institute of Computer, Information and Communication, Pusan National University) ;
  • Kim, Jae-Chang (Department of Electronics Enginerring, Pusan National University, Research Institute of Computer, Information and Communication, Pusan National University)
  • Published : 2003.07.09
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Abstract

In this paper we report the optimization method of the pattern size of the electrodes in PVA LCD for the transflective mode in order to improve the optical characteristics. Moreover, we designed the electrode of PVA LCD so as to remove the driving voltage difference between transmissive mode and reflective mode. As a result, we expect very simple manufacturing process and high optical performance even if complex process such as a multi cell gap process and multi driving method are not applied

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