Journal of Information Display

The Korean Infomation Display Society (한국정보디스플레이학회)
권호 표지

Improvement of Color Temperature using Auxiliary Address Pulse Driving Scheme in 42-in. WVGA Plasma Display Panel

  • Park, Ki-Hyung (School of Electronic and Electrical Enginneering, Kyungpook national University) ;
  • Lee, Eun-Cheol (School of Electronic and Electrical Enginneering, Kyungpook national University) ;
  • Cho, Ki-Duck (School of Electronic and Electrical Enginneering, Kyungpook national University) ;
  • Tae, Heung-Sik (School of Electronic and Electrical Enginneering, Kyungpook national University) ;
  • Chien, Sung-Il (School of Electronic and Electrical Enginneering, Kyungpook national University)
  • Published : 2005.03.21
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Abstract

Auxiliary address pulse driving scheme is proposed for controlling and improving the color temperature of the 42-inch WVGA ac-plasma display panel (ac-PDP) without sacrificing total luminance. Under a white-background, the color temperature of 42-inch ac-PDP is improved by about 1,700 K, whereas under a black-background, the color temperature of 42-inch ac-PDP is improved by about 3,200 K. In addition, by properly controlling the luminance in the R, G, and B cells, the color temperature of 42-inch ac-PDP can be raised from 5,827K to 10,705K.

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References

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