27.1: <i>Invited Paper</i>: High Efficiency Plasma Display Discharges

Oversluizen, G.; Itoh, K.; Shiga, Tomokazu; Mikoshiba, S.

doi:10.1889/1.3069674

Cited by 6 publications

(2 citation statements)

References 13 publications

(11 reference statements)

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“…Therefore, the electron-heating-efficacy trends can be qualitatively determined by combining the changes in the efficacy and VIS/NIR ratio. 9 Figures 4(a) and 4(b) show the VIS/NIR ratio and the ratio of the luminous efficacy to the VIS/NIR as a function of the sustaining pulse voltage with varying display electrode widths for a Ne + Xe20% gas mixture and 10-µsec pulse cycle. These figures correspond to the luminous efficacy in Fig.…”

Section: Discharge Efficiencymentioning

confidence: 99%

Discharge analysis of high‐efficacy PDP with a luminous efficacy of 5 lm/W

Akiyama¹,

Yamada²,

Kitagawa³

et al. 2009

J Soc Info Display

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Abstract— The discharge mechanism concerning the width of the display electrodes in high‐Xe‐content gas mixtures to improve the luminous efficacy of PDPs has been researched. It was found that a luminous efficacy of 5 lm/W was realized for a high‐Xe‐content gas mixture and narrower display electrodes. For a high‐Xe‐content gas mixture, the luminous efficacy increases as the display electrode becomes narrower. This phenomenon was analyzed by observing the emission from a discharge cell. The observation data indicate that a high electron heating efficiency contributes to increased luminous efficacy along with narrow electrodes for a high‐Xe‐content gas mixture as well as high excitation efficiency.

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Section: Discharge Efficiencymentioning

confidence: 99%

Discharge analysis of high‐efficacy PDP with a luminous efficacy of 5 lm/W

Akiyama¹,

Yamada²,

Kitagawa³

et al. 2009

J Soc Info Display

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“…Following the method by Gerrit Oversluizen [2][3][4], we will identify the two most important contributions to the overall panel efficacy: the xenon excitation efficiency and the electron heating efficiency.…”

Section: Xenon Excitation Efficiencymentioning

confidence: 99%

P‐94: Discharge Efficiency Study in SMPDP

Kuang

Tolner

et al. 2009

Symp Digest of Tech Papers

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The relationship between IR and VUV emission was investigated in an opposed PDP discharge at high Xe content and high voltage levels. The ratio of VIS/IR and the ratio of Efficacy/VIS/IR were determined to analyze the behavior of the xenon excitation efficiency and the electron excitation efficiency as a function of driving voltage and xenon content. We see that the xenon excitation efficiency is almost independent from the driving voltage, and is increasing approximately linearly with the xenon partial pressure.

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Plasma Display Panel (PDP)

Mikoshiba

2015

Handbook of Digital Imaging

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A plasma display panel (PDP) is basically an assembly of a top and a bottom glass plates. The simplicity of the structure makes a large area, thin, and lightweighted display possible. The display is rugged to withstand high levels of shock and vibration. Phosphor is used for visible emission with highly saturated colors. Fabrication processes unique to plasma display panels are barrier rib fabrications and phosphor coatings, to which various methods have been proposed. Unlike the semiconductor‐like plant of TFT‐LCDs, plasma displays can be manufactured in a less clean and a less precision environment. This reduces the manufacturing cost. Basic principles of ignition and steady‐state glow discharges in the plasma displays are identical to gas discharge devices, such as fluorescent lamps, but with a difference of a high speed control of millions of tiny discharge cells. The driving of PDPs also requires high voltages, to which various cares have to be taken. The large area plasma displays are suited for expressing high quality images of digital high definition TVs. Picture quality of the PDPs is excellent, especially for fast‐moving images and 3D displays. One of the important issues of the panel characteristics is to improve the luminous efficacy in order to reduce the power consumption.

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27.1: Invited Paper: High Efficiency Plasma Display Discharges

Cited by 6 publications

References 13 publications

Discharge analysis of high‐efficacy PDP with a luminous efficacy of 5 lm/W

Discharge analysis of high‐efficacy PDP with a luminous efficacy of 5 lm/W

P‐94: Discharge Efficiency Study in SMPDP

Plasma Display Panel (PDP)

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