The Latest Poly-Si TFT Circuit Technologies for System-On-Glass LCD

  • Nakajima, Yoshiharu (Mobile Display Company, Micro Systems Network Company, Sony Corporation) ;
  • Maki, Yasuhito (Mobile Display Company, Micro Systems Network Company, Sony Corporation)
  • Published : 2004.08.23

Abstract

System-on-glass technology made with low temperature poly-Si TFT has been rapidly advancing in recent years. We have developed a low-power, narrow edged frame, 1.9inch system-on-glass LCD which fully integrates a 16-bit RGB interface driver and all power circuits required for driving the LCD. In this paper, the latest poly-Si TFT circuit technologies used in the newly developed LCD are discussed. The development trends are also reviewed.

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