한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
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New PDP cell designs for high luminous efficiency and radiation transport model in PDP

  • Yang, Sung-Soo (Department of Electronic and Electrical Engineering, Pohang University of Science and Technology) ;
  • Shin, Seung-Won (Department of Electronic and Electrical Engineering, Pohang University of Science and Technology) ;
  • Kim, Hyun-Chul (Department of Electronic and Electrical Engineering, Pohang University of Science and Technology) ;
  • Lee, Jae-Koo (Department of Electronic and Electrical Engineering, Pohang University of Science and Technology)
  • Published : 2002.08.21
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Abstract

Using two- and three-dimensional fluid simulation codes, we have suggested several new plasma display panel (PDP) cell structures that have high luminous efficiency compared with conventional structure. To improve the luminance and discharge efficiency, we utilize long discharge path, lower electric field region, and reduction of power consumption by adding one auxiliary electrode or reducing the electrode area. Consequently, luminous efficiency increases about 1.8 times. Furthermore for the resonance radiation trapping effect in PDP system, we have described a self-consistent radiation transport model coupled with fluid simulation using modified Holstein's equation.

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