반도체디스플레이기술학회지 (Journal of the Semiconductor & Display Technology)

한국반도체디스플레이기술학회 (The Korean Society Of Semiconductor & Display Technology)
권호 표지

ac PDP에서의 Reset과 Address 구간에서 Negative Waveform특성에 관한 연구

A Study of Negative Waveform in ac PDP during Reset and Address Periods

  • 엄철환 (단국대학교 전자전기공학부) ;
  • 강정원 (단국대학교 전자전기공학부)
  • Eom, Cheol-Hwan (Dept. of Electronics and Electrical Engineering, Dankook University) ;
  • Kang, Jung-Won (Dept. of Electronics and Electrical Engineering, Dankook University)
  • 발행 : 2009.03.31
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

A characteristic of new waveform, called a negative waveform, was studied during reset and address periods. IR distribution, black luminance and time delay were measured to compare the negative waveform with the conventional positive waveform. Based on the analysis of IR measurement, the negative waveform could accumulate more wall charges than the positive waveform. Also the black luminance of negative waveform was lower than that of positive waveform under the same bias and ramp-slope conditions. During address period, the discharge time lag was measured. The negative waveform was showed 0.25 us faster formative time lag and 0.1 us faster average time lag than those of positive waveform.

키워드

참고문헌

  1. S. Mikoshiba, Inform. Display, Vol. 10, pp. 21-23,1994.
  2. J. P. Boeuf, V. Punset, A. Hirech and H. Doyeux, J. PHYS. IV FRANCE 7, 1997.
  3. Jungwon Kang, IEEE Trans. Electron Devices, Vol.52, NO. 5, pp. 922, 2005. https://doi.org/10.1109/TED.2005.846333
  4. Hyerim Choi, Jungwon Kang, IDW'06, Vol. 2, pp. 1085-1088, 2006.
  5. Harm Tolner, “Exo-electron emission effect in thePDP protective layer.” Proc. of ASID, 8-12 Oct.Newdelhi. 2006.
  6. Larry F. Weber and Roger L. Johnson, IEEE Trans. Electron Devices, Vol. ED-20, No 11, November 1973.
  7. Sanghoem Eom, Hyunil Park, Sunghak Moon andJungwon Kang, “Studies of New Waveform withNegative Ramp Pulse and Various Sustain Pulses” ofIDW, 5-7 December 2007.