Plasma display panel

Details Plasma display panel Plasma display panel

2004-11-10

2009-08-11

Ton, Toan (Department: 2889)

Electric lamp and discharge devices

With gas or vapor

Three or more electrode discharge device

C313S582000, C313S583000, C313S584000, C313S585000, C313S586000, C313S309000, C313S336000, C313S351000, C313S311000, C315S169100, C315S169400, C345S037000, C345S041000, C345S060000, C345S071000

Reexamination Certificate

active

07573200

ABSTRACT:
An object of the present invention is to reduce power consumption in a plasma display panel (PDP) by reducing the discharge firing voltage, while suppressing the occurrence of discharge variability when the PDP is driven, as well as ensuring the wall-charge holding performance of a protective film surface. To achieve this, a front panel of a PDP of the present invention has a catalyst layer dispersed on a surface of display electrodes formed in stripes on one side of a glass substrate, and needle crystals composed of graphite formed to stand upright on the catalyst layer. The needle crystals form a phase-separated structure with the materials of a dielectric film and a protective film.

REFERENCES:
patent: 5872422 (1999-02-01), Xu et al.
patent: 6346775 (2002-02-01), Lee et al.
patent: 6642639 (2003-11-01), Choi et al.
patent: 2002/0060514 (2002-05-01), Nakamoto
patent: 0325797 (1989-02-01), None
patent: 07-037510 (1995-02-01), None
patent: 08-339767 (1996-12-01), None
patent: 2000-164141 (2000-06-01), None
patent: 2001-220674 (2001-08-01), None
patent: 2001-222944 (2001-08-01), None
patent: 2002-117771 (2002-04-01), None
patent: 2004-335406 (2004-11-01), None
patent: WO2004/086449 (2004-10-01), None
Machine translation of JP 2002-117771 is included.
EP 0325797 A1 provided.
WO2004/086449 provided.
Whikun Yi et al.; Secondary Electron Emission Yields from MgO deposited on Carbon Nanotubes; Journal of Applied Physics; vol. 89, No. 7; 2001 American Institute of Physics.

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