한국정보디스플레이학회:학술대회논문집
- 2007.08b
- /
- Pages.1189-1192
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- 2007
A Study of the Discharge Characteristics of PDP having Auxiliary Electrodes with High Xe% Working Gas
- Jang, Jin-Ho (Dept. of Engineering, Pusan National University) ;
- Lee, Don-Kyu (Dept. of Engineering, Pusan National University) ;
-
Ok, Jung-Woo
(Dept. of Engineering, Pusan National University)
;
- Kim, Deok-Won (Dept. of Engineering, Pusan National University) ;
-
Kim, Dong-Hyun
(Dept. of Engineering, Pusan National University)
;
-
Lee, Hae-June
(Dept. of Engineering, Pusan National University)
;
- Lee, Ho-Jun (Dept. of Engineering, Pusan National University) ;
-
Par, Chung-Hoo
(Dept. of Engineering, Pusan National University)
- Published : 2007.08.27
Abstract
We propose new driving schemes, asymmetry and long gap mode, of PDP having auxiliary electrode between scan and common electrode. For the asymmetric modes, the auxiliary electrode located nearly center of the primary electrodes is connected to the scan of common electrode during all periods of reset, address and sustain. For the long gap mode, it is electrically disconnected or maintained at dc voltage of Vs/2 during sustain period except the first several sustain pulses. The proposed structure and driving method can provide higher luminous efficacy by minimizing consumption energy. The effectiveness of the new driving schemes has been investigated for various Xe partial pressure conditions.