2.2 inch QCIF+ Active-Matrix Organic Light-Emitting Diode Display With High Performance and Mass Productive Ability

  • Tsai, Cheng-Hung (Central Research Institute, Chunghwa Picture Tubes, LTD) ;
  • Chiu, Chen-Lun (Central Research Institute, Chunghwa Picture Tubes, LTD) ;
  • Chen, Cheng-Ming (Central Research Institute, Chunghwa Picture Tubes, LTD) ;
  • Shih, I-Cheng (Central Research Institute, Chunghwa Picture Tubes, LTD) ;
  • Tang, Shun-Jyun (Central Research Institute, Chunghwa Picture Tubes, LTD) ;
  • Huang, Chun-Yao (Central Research Institute, Chunghwa Picture Tubes, LTD)
  • 발행 : 2005.07.19

초록

This paper described a 2.2" $QCIF^+$ ($176{\times}RGB{\times}220$) active matrix organic light-emitting diode display (AMOLED) using low-temperature poly-silicon (LTPS) technology. We have designed the OLED pixel to match the OLED material characteristic with COG specification and optimized pixel structure to improve color gamma adjustment and simplify signal complexity.

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