Plate for a plasma display panel (PDP), method for fabricating the plate, and a PDP having the plate

A plate for a plasma display panel (PDP), comprising:

• a plate member comprising a transparent material;
• electrodes formed in a predetermined pattern on said plate member;
• a dielectric layer formed on said plate member to cover said electrodes;
• a black matrix pattern formed between adjacent pairs of said electrodes, wherein:
• said electrodes comprise a dielectric first component and a second component, the second component comprising at least one metal selected from a group consisting of iron (Fe), cobalt (Co), vanadium (V), titanium (Ti), aluminum (Al), silver (Ag), silico (Si), germanium (Ge), yttrium (Y), zinc (Zn), zirconium (Zr), tungsten (W), tantalum (Ta), copper (Cu), and platinum (Pt), and
• said black matrix pattern comprises the dielectric first component and the second components, and
• the amounts of the dielectric first component and the second components change in step gradients in a thickness direction of said black matrix pattern extending away from said plate member.

A plasma display panel (PDP comprising:

• a back plate;
• a transparent front plate bonded with said back plate with a predetermined separation gap to form a discharge space therebetween;
• first electrodes and second electrodes arranged on a side of one of said back plate and said front plate to cause a discharge of a plasma;
• third electrodes arranged within the discharge space and on a side of the other of said back plate and said front plate, and
• a discharge gas to fill the discharge space, wherein:
• said first electrodes and said second electrodes comprise:
• a dielectric first component, and
• a metallic second component of at least one metal selected from a group consisting of iron (Fe), cobalt (Co), vanadium (V), titanium (Ti), aluminum (Al), silver (Ag), silicon (Si), germanium (Ge), yttrium (Y), zinc (Zn), zirconium (Zr), tungsten (W), tantalum (Ta), copper (Cu), and platinum (Pt), and
• amounts of the dielectric first component and the second components one of gradually change and stepwise change in a thickness direction of said first and second electrodes extending into the discharge space.

A plasma display panel (PDP) comprising:

• a back plate;
• first electrodes formed in a predetermined pattern on said back plate;
• a transparent front plate bonded with said back plate having said first electrodes to form a discharge space therebetween;
• second and third electrodes formed a side of said front plate opposite said first electrodes and at a predetermined angle with respect to a direction of said first electrodes;
• a barrier to partition the discharge space between said back plate an said front plate;
• a first dielectric layer formed on said back plate to cover said first electrodes;
• a second dielectric layer formed on said front plate to cover said second and third electrodes;
• and
• a black matrix pattern formed between adjacent pairs of said second and third electrodes on the side of said front plate, wherein:
• said black matrix pattern and one of said first electrodes, said second electrodes, and said third electrodes is formed of a dielectric first component and a metallic second component, the second component comprising at least one metal selected from a group consisting of iron (Fe), cobalt (Co), vanadium (V), titanium (Ti), aluminum (Al), silver (Ag), silicon (Si), germanium (Ge), yttrium (Y), zinc (Zn), zirconium (Zr), tungsten (W), tantalum (Ta), copper (Cu), and platinum (Pt), and
• the amounts of the first and second components gradually change in a thickness direction of said first and second electrodes and said black matrix pattern extending into the discharge space.

A plasma display panel (PDP) comprising:

• a back plate;
• first electrodes formed in a predetermined pattern on said back plate;
• a transparent front plate bonded with said back plate having said fir electrodes to form a discharge space therebetween;
• second and third electrodes formed on a side of said front plate opposite said first electrodes and at a predetermined angle with respect to a direction of said first electrodes;
• a barrier to partition the discharge space between said back plate an said front plate;
• a first dielectric layer formed on said back plate to cover said first electrodes;
• a second dielectric layer formed on said front plate to cover said second and third electrodes;
• and
• a black matrix pattern formed between adjacent pairs of said second and third electrodes on the side of said front plate, wherein:
• said black matrix pattern and one of said first electrodes, said second electrodes, and said third electrodes is formed of a dielectric first component and a metallic second component, the second component comprising at least one metal selected from a group consisting of iron (Fe), cobalt (Co), vanadium (V), titanium (Ti), aluminum (Al), silver (Ag), silicon (Si), germanium (Ge), yttrium (Y), zind (Zn), zirconium (Zr), tungsten (W), tantalum (Ta), copper (Cu), and platinum (Pt), and
• each of said second and third electrodes comprises a single electrode having a meshed pattern defining a plurality of apertures.

A plasma display panel (PDP) comprising:

• a back plate;
• first electrodes formed in a predetermined pattern on said back plate;
• a transparent front plate bonded with said back plate having said firs electrodes to form a discharge space therebetween;
• second electrodes and third electrodes formed on a side of said front late opposite said first electrodes and at a predetermined angle with respect to a direction of said first electrodes;
• a barrier to partition the discharge space between said back plate and said front plate;
• a first dielectric layer formed on said back plate to cover said first electrodes;
• a second dielectric layer formed on said front plate to cover said second and third electrodes;
• and
• a black matrix pattern formed between adjacent pairs of said second and third electrodes on the side of said front plate;
• and
• an auxiliary indium tin oxide (ITO) electrode having a predetermine width and extending from each of said second and third electrodes,
• wherein said black matrix pattern and one of said first electrodes, said second electrodes, and said third electrodes is formed of a dielectric first component and a metallic second component, the second component comprising at least one metal selected from a group consisting of iron (Fe), cobalt (Co), vanadium (V), titanium (Ti), aluminum (Al), silver (Ag), silicon (Si), germanium (Ge), yttrium (Y), zinc (Zn), zirconium (Zr), tungsten (W), tantalum (Ta), copper (Cu), and platinum (Pt).

A plasma display panel (PDP) comprising:

• a back plate;
• first electrodes formed in a predetermined pattern on said back plate;
• a transparent front plate bonded with said back plate having said first electrodes to form a discharge space therebetween;
• second electrodes and third electrodes formed on one side of said front plate opposite said first electrodes at a predetermined angle with respect to a direction of said first electrodes;
• a barrier to partition the discharge space between said back plate an said front plate;
• a first dielectric layer formed on said back plate to cover said first electrodes;
• a second dielectric layer formed on said front plate to cover said second and third electrodes;
• and
• a black matrix pattern formed between adjacent pairs of said second and third electrodes on the one side of said front plate, wherein:
• said black matrix pattern and one of said first electrodes, said second electrodes, and said third electrodes comprise a dielectric material and a conductive metal, and
• amounts of the dielectric material and the conductive metal change in a thickness direction of said first, second, third electrodes and said black matrix pattern extending into the discharge space.

A plate for a plasma display panel (PDP), comprising:

• a plate member comprising a transparent material;
• an electrode on said plate member, wherein said electrode has a refractive index which varies one of gradually and stepwise as a function of thickness so as to absorb external light passing through said plate member;
• and
• a dielectric layer to cover said plate member and said electrode.

A plate for a plasma display panel (PDP), comprising:

• a plate member comprising a transparent material;
• an electrode on said plate member, wherein said electrode absorbs external light passing through said plate member;
• and
• a dielectric layer to cover said plate member and said electrode,
• wherein said electrode comprises a mixture of components having relative amounts that vary within portions of said electrode to vary a refractive index within a thickness of said electrode.