Electric lamp and discharge devices – With gas or vapor – Three or more electrode discharge device
Reexamination Certificate
2006-03-21
2006-03-21
Williams, Joseph L. (Department: 2879)
Electric lamp and discharge devices
With gas or vapor
Three or more electrode discharge device
C313S582000, C313S292000
Reexamination Certificate
active
07015645
ABSTRACT:
A plasma display panel includes first and second substrates that are substantially parallel to each other with a predetermined gap therebetween. The substrates include a display region and a non-display region. Barrier ribs are mounted between the first and second substrates within the display region and define discharge cells. The barrier ribs include an outermost barrier rib located at an edge of the display region. Dummy barrier ribs are mounted between the first and second substrates within the non-display region. The dummy barrier ribs include a first sub barrier rib disposed at a predetermined distance from the outermost barrier rib, and at least one second sub barrier rib connected to the first sub barrier rib and the outermost barrier rib.
REFERENCES:
patent: 6661170 (2003-12-01), Amemiya
patent: 2004/0046505 (2004-03-01), Kawanishi
patent: 2001-35381 (2001-02-01), None
patent: 2001-160360 (2001-06-01), None
patent: 2001-0000980 (2001-01-01), None
Patent Abstracts of Japan for Publication No. 2001-160360, date of publication Jun. 12, 2001, for inventors Saito Hiroshi et al.
Korean Patent Abstracts for Publication No. 010000980, date of publication Jan. 5, 2001, for inventors Il Jun Bae et al.
Heo Eun-Gi
Kim Woo-Tae
Christie Parker and Hale, LLP
Samsung SDI & Co., Ltd.
Williams Joseph L.
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