한국정보디스플레이학회:학술대회논문집

한국정보디스플레이학회 (The Korean Infomation Display Society)
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Reflective Paper-Like Display using Opposite-Charged Two Particles

  • Kwon, S.H. (Digital Display Research Lab. LG electronics Inc.) ;
  • Lee, S.G. (Digital Display Research Lab. LG electronics Inc.) ;
  • Cho, W.K. (Digital Display Research Lab. LG electronics Inc.) ;
  • Ryu, B.G. (Digital Display Research Lab. LG electronics Inc.) ;
  • Song, M.B. (Digital Display Research Lab. LG electronics Inc.)
  • 발행 : 2005.07.19
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초록

Reflective paper-like display (PLD) using two types of particles having different electric polarity has been developed. A positive-charged particle has $TiO_2$, polymer and charge control agent (CCA), while a negative-charged particle consists of carbon black, polymer and CCA. We achieved fast response time (${\sim}0.2$ msec) and passive matrix driving addressing. These methods can easily be adapted to complete a large area display and flexible display.

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