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P‐89: Discharge Characteristics of PDPs Having Split Scan Electrodes
Author(s) -
Jang JinHo,
Lee JiHoon,
Choi Joonyoung,
Lee Hae June,
Lee HoJun,
Park ChungHoo
Publication year - 2007
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.2785354
Subject(s) - electrode , plasma display , reset (finance) , materials science , optoelectronics , degradation (telecommunications) , margin (machine learning) , common mode signal , mode (computer interface) , electrical engineering , chemistry , computer science , engineering , digital signal processing , machine learning , financial economics , analog signal , economics , operating system
We have proposed a plasma display panel having split scan (common) electrodes. The proposed structure have two different driving schemes namely asymmetric and long‐gap mode. for the asymmetric modes, auxiliary electrode located nearly center of the primary electrodes is connected to scan or common electrode during all period of reset, address and sustain. On the other hand for the long gap mode, auxiliary electrode is electrically disconnected or maintained at dc value of Vs/2 during sustain period except first several pulses. The proposed structure and driving method can provide higher efficacy without driving margin degradation. In this study, we investigated discharge characteristics of asymmetric driving mode of split scan (common) electrodes.