The effect of the cell size on the discharge characteristics of a plasma display panel

Moon, Cheol-Hee

doi:10.1080/15980316.2011.555513

Cited by 2 publications

(1 citation statement)

References 8 publications

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“…This prevents the PDPs from being used aggressively in commercial display devices. Many studies have also been done on various cell structures that can improve the luminous efficacy [4][5][6].…”

Section: Introductionmentioning

confidence: 99%

A parametric study on the microscale-hole-type AC PDP

Bae

Kim

2012

Journal of Information Display

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In some previous studies, the effect of the microcapillary hole structure in the front dielectric layer was introduced. There have not yet been any report, however, on the detailed study on the discharge characteristics of the hole type, and on the optimization of the microscale hole size. In this study, the discharge characteristics of the microscale hole types in the front dielectric layer in plasma display panels were investigated through plasma numerical simulation. The numerical analysis discussed in this work may shed more light on the discharge mechanism. The modification of the structure of microscale holes is expected to improve the driving voltage and luminance, which may have been due to more energetically charged particles and Xe-excited species, which may in turn have been due to an expanded sheath electric field in the vicinity of the microholes.

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Section: Introductionmentioning

confidence: 99%

A parametric study on the microscale-hole-type AC PDP

Bae

Kim

2012

Journal of Information Display

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Optimization of sustain pulses in the single-sustainer driving of an AC plasma display panel

Kim

2013

Journal of Information Display

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It was reported that the discharge characteristics of an AC plasma display panel (PDP) with a single sustainer, which is sustained by the successive application of bipolar pulses, are different from those with a conventional driver. The luminous efficacy of an AC PDP with a single sustainer increases with increased sustain voltage, whereas the conventional PDP shows the opposite trend, resulting from the dependence of the luminous efficacy on the polarity of the sustain pulse. In this study, the IR emission efficiency was analyzed to determine the dependence on the polarities of the sustain pulses. The IR emission efficiency showed dependence on the amplitude of the sustain pulse with opposite polarities, which provided a motive to optimize the sustain pulse amplitude in each polarity of the sustain pulse. The luminous efficacy in an AC PDP with a single sustainer increased with increasing positive-going pulse amplitude, and decreased as the negative-going pulse amplitude increased. The optimal sustain can be obtained under the condition where the positive-going pulse amplitude is high and the negative-going pulse amplitude is low. As a result, a 5% higher luminous efficacy can be achieved when the maximum positive and minimum negative sustain voltages are used than when equal positive and minimum negative sustain voltages are used.

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The effect of the cell size on the discharge characteristics of a plasma display panel

Cited by 2 publications

References 8 publications

A parametric study on the microscale-hole-type AC PDP

A parametric study on the microscale-hole-type AC PDP

Optimization of sustain pulses in the single-sustainer driving of an AC plasma display panel

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