New color-enhancing discharge mode using self-erasing discharge in AC plasma display panel

Heung Sik Tae, Byung Gwon Cho, Ki Duck Cho, Sung Il Chien

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

A new color-enhancing discharge mode using a self-erasing discharge is proposed based on an analysis of the Ne emission mechanism in a Ne - Xe gas mixture. The effects of the new color-enhancing discharge mode produced by a ramped-square sustain waveform on improving the color reproducibility are examined in an alternate current plasma display panel (ac-PDP) filled with a Ne - Xe gas mixture. When the ramped-square sustain pulses are applied at 150 kHz, the color purities of the blue and green visible emissions are both improved, thereby expanding the color gamut area by about 5.4% without reducing the luminance.

Original languageEnglish
Pages (from-to)256-263
Number of pages8
JournalIEEE Transactions on Plasma Science
Volume31
Issue number2
DOIs
StatePublished - Apr 2003

Keywords

  • Color gamut
  • Improvements of color reproducibility in ac plasma display panel (PDP)
  • Ne emission characteristics
  • New color-enhancing discharge mode
  • Ramped-square sustain pulse
  • Self-erasing discharge

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