Plasma display panel
AssigneeLG Electronics Inc.
InventorsEun Cheol Lee, Jae Sung Kim
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Abstract
There is disclosed a plasma display panel that is capable of improving its discharge efficiency and brightness. A plasma display panel according to the present invention includes an upper electrode group formed on an upper substrate, including a scanning electrode to which a scanning voltage is supplied, barrier ribs formed on a lower substrate facing the upper substrate with a discharge space therebetween for dividing the discharge space; and an address electrode formed on the lower substrate to be located under the barrier ribs, and to which a data voltage is supplied.
Claims23
A plasma display panel, comprising:
- an upper electrode group formed on an upper substrate, including a scanning electrode to which a scanning voltage is supplied;
- barrier ribs formed on a lower substrate facing the upper substrate with a discharge space therebetween for dividing the discharge space;
- an address electrode formed on the lower subs ate to be located under the barrier ribs, and to which a data voltage is supplied;
- and
- an auxiliary address electrode extended from one side of the address electrode in a direction of the scanning electrode.
A plasma display panel, comprising:
- an upper electrode group formed on an upper substrate, including a scanning electrode to which a scanning voltage is supplied;
- an address electrode formed on a lower substrate facing the upper substrate with a discharge space therebetween to cross with the upper electrode group perpendicularly;
- barrier ribs formed on the lower substrate for dividing the discharge space;
- and
- an auxiliary barrier rib extending toward the discharge space from at least one side of the barrier ribs.
A plasma display panel, comprising:
- an upper electrode group formed on an upper substrate, including a scanning electrode to which a scanning voltage is supplied;
- and
- an address electrode formed on a lower substrate facing the upper substrate with a discharge space therebetween to cross with the upper electrode group perpendicularly, wherein a width of at least one outer electrode that is located at an outer side among the upper electrode group is set to be wider than that of at least one inner electrode that is located between the at least one outer electrode and another outer electrode.
A plasma display panel, comprising:
- an upper electrode group formed on an upper substrate, including a scanning electrode to which a scanning voltage is supplied and a pair trigger electrodes;
- an address electrode formed on a lower substrate facing the upper substrate with a discharge space therebetween;
- barrier ribs formed on the lower substrate for dividing the discharge space, thereby forming a discharge cell;
- and
- an auxiliary barrier rib configured to narrow a discharge space between the trigger electrodes.
Dependencies are inferred from the claim text.