Plasma Display Panel (PDP)
First Claim
1. A Plasma Display Panel (PDP) comprising:
- a first substrate and a second substrate that are arranged in parallel with each other with a predetermined distance therebetween;
a plurality of address electrodes arranged on the first substrate;
a first dielectric layer arranged to cover the address electrodes;
a plurality of barrier ribs having a predetermined height from the first dielectric layer to define discharge cells;
red, blue, and green phosphor layers respectively arranged in the discharge cells;
a plurality of display electrodes arranged on one side of the second substrate facing the first substrate in a direction crossing the address electrodes;
a second dielectric layer arranged to cover the display electrodes; and
a protective layer arranged to cover the second dielectric layer;
wherein the second dielectric layer satisfies values of CIE L*a*b* where 70.0<
L*<
74.5, 0.0<
a*<
1.0, and −
5.0<
b*<
−
8.0, andwherein the second dielectric layer comprises a glass powder composition to form the dielectric layer and a coloring pigment, the coloring pigment comprising 0.27 to 0.35 wt % of Mn2O3, 0.07 to 0.15 wt % of NiO, and 0.45 to 0.65 wt % of CoO.
1 Assignment
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Accused Products
Abstract
A Plasma Display Panel (PDP) includes: a first substrate and a second substrate that are arranged in parallel with each other with a predetermined distance therebetween; a plurality of address electrodes arranged on the first substrate; a first dielectric layer arranged to cover the address electrodes; a plurality of barrier ribs having a predetermined height from the first dielectric layer to define discharge cells; red, blue, and green phosphor layers respectively arranged in the discharge cells; a plurality of display electrodes arranged on one side of the second substrate facing the first substrate in a direction crossing the address electrodes; a second dielectric layer arranged to cover the display electrodes; and a protective layer arranged to cover the second dielectric layer. The second dielectric layer satisfies values of CIE L*a*b* where 70.0<L*<74.5, 0.0<a*<1.0, and −5.0<b*<−8.0.
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Citations
11 Claims
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1. A Plasma Display Panel (PDP) comprising:
-
a first substrate and a second substrate that are arranged in parallel with each other with a predetermined distance therebetween; a plurality of address electrodes arranged on the first substrate; a first dielectric layer arranged to cover the address electrodes; a plurality of barrier ribs having a predetermined height from the first dielectric layer to define discharge cells; red, blue, and green phosphor layers respectively arranged in the discharge cells; a plurality of display electrodes arranged on one side of the second substrate facing the first substrate in a direction crossing the address electrodes; a second dielectric layer arranged to cover the display electrodes; and a protective layer arranged to cover the second dielectric layer; wherein the second dielectric layer satisfies values of CIE L*a*b* where 70.0<
L*<
74.5, 0.0<
a*<
1.0, and −
5.0<
b*<
−
8.0, andwherein the second dielectric layer comprises a glass powder composition to form the dielectric layer and a coloring pigment, the coloring pigment comprising 0.27 to 0.35 wt % of Mn2O3, 0.07 to 0.15 wt % of NiO, and 0.45 to 0.65 wt % of CoO. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification