Plasma display panel with phosphor layer arranged in non-display area
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United States of America Patent
Stats
-
Dec 4, 2007
Grant Date -
Jun 2, 2005
app pub date -
Nov 19, 2004
filing date -
Nov 27, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A Plasma Display Panel (PDP) in which a dummy area is arranged so as to retain phosphor paste ejected from extra nozzles when a plurality of nozzles are used to apply phosphor paste. The PDP includes a first substrate and a second substrate opposing each other; address electrodes arranged on the first substrate; display electrodes arranged on the second substrate perpendicular to a direction of the address electrodes; barrier ribs arranged in a space between the first substrate and the second substrate to define a plurality of discharge cells; and phosphor layers arranged in each of the discharge cells; a display area includes a plurality of the discharge cells arranged at positions where the address electrodes and the display electrodes cross each other; a non-display area is arranged adjacent to an edge of the display area along a direction parallel to a direction in which phosphor layers of the same color are applied to discharge cells neighboring each other; and the phosphor layers are arranged in portions of the non-display area.
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