Journal of KIEE

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

Correlation between Sustain Electrode Shape and Luminous Efficiency of ac-PDP with Waffle-type Barrier ribs

  • Park, Jung-Tae (Department of Electrical Engineer, Pusan National University. Mt.30, Jang-jeon dong, Keum-jeong Gu, Pusan, 609-735, South Korea.) ;
  • Kim, Dong-Hyun (Department of Electrical Engineer, Pusan National University. Mt.30, Jang-jeon dong, Keum-jeong Gu, Pusan, 609-735, South Korea.) ;
  • Sun, Jong-Ho (Korea Electrotechnology Research Institute) ;
  • Yoo, Choong-Hee (Dept. of Electrical Engineering. Dong Eui University) ;
  • Park, Chung-Hoo (Department of Electrical Engineer, Pusan National University. Mt.30, Jang-jeon dong, Keum-jeong Gu, Pusan, 609-735, South Korea.) ;
  • Cho, Jung-Soo (Department of Electrical Engineer, Pusan National University. Mt.30, Jang-jeon dong, Keum-jeong Gu, Pusan, 609-735, South Korea.)
  • Published : 2001.03.01
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Abstract

In order to improve the luminous efficiency in ac PDP(Plasma Display Panel), we have suggested the new structures of sustain electrodes with waffle-type barrier ribs and the discharge current for a given pulse voltage has been decreased by eliminating the electrode area which has nothing to do with visible light emission area compared with conventional structure. As a result, the luminous efficiency was improved about 30% compared with the conventional structure.

Keywords