Electric lamp and discharge devices – With gas or vapor – Three or more electrode discharge device
Reexamination Certificate
2007-03-30
2010-06-01
Won, Bumsuk (Department: 2889)
Electric lamp and discharge devices
With gas or vapor
Three or more electrode discharge device
C313S584000, C313S585000, C313S586000
Reexamination Certificate
active
07728524
ABSTRACT:
A plasma display panel (PDP) in which high luminance images can be formed at low voltage. The PDP includes first and second substrates which with a predetermined space therebetween; a plurality of barrier ribs disposed between the first and second substrates, including longitudinal barrier ribs and transverse barrier ribs having a height 10˜50% lower than the longitudinal barrier ribs in a direction towards the first substrate and connecting the longitudinal barrier ribs, the plurality of barrier ribs defining a plurality of discharge cells together with the first and second substrates; a plurality of pairs of sustain electrodes crossing the longitudinal barrier ribs; and a plurality of address electrodes to cross the pairs of sustain electrodes; and a fluorescent layer formed in each of the discharge cells.
REFERENCES:
patent: 2004/0000873 (2004-01-01), Moon
patent: 2007/0228953 (2007-10-01), Soh et al.
patent: 2007/0228973 (2007-10-01), Soh et al.
patent: 2004-1645 (2004-01-01), None
Office Action issued May 29, 2007 by the Korean Intellectual Property Office re: Korean Application No. 2006-29114 (3 pp).
Samsung SDI & Co., Ltd.
Stein McEwen, LLP
Won Bumsuk
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