Plasma display panel having sealing structure for reducing noise
AssigneeSamsung SDI Co., Ltd.
InventorsHun-Suk Yoo, Tae-Kyoung Kang
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Abstract
A plasma display panel reduces noise caused by the formation of minute gaps between the first substrate and the second substrate. The plasma display panel includes a first substrate and a second substrate opposing one another with a predetermined gap therebetween, and a sealant formed on opposing surfaces of the first substrate and the second substrate. The sealant is formed around outer circumferential areas of the first substrate and the second substrate to seal the first substrate and the second substrate together. The sealant is formed of regions having a first width of substantially the same size and of regions having a second width greater than the size of the first width.
Claims20
A plasma display panel, comprising:
- a first substrate and a second substrate opposing one another with a predetermined gap therebetween;
- and
- a sealant formed on opposing surfaces of the first substrate and the second substrates around an outer circumferential area of the first substrate and the second substrate to seal the first substrate and the second substrate,
- wherein the sealant is formed of regions having a first width of substantially the same size and regions having a second width, wherein the second width is greater than the first width.
A plasma display panel, comprising:
- a first substrate and a second substrate opposing one another with a predetermined gap therebetween;
- and
- a sealant formed on opposing surfaces of the first substrate and the second substrate around outer circumferential areas of the first substrate and the second substrate to seal the first substrate and the second substrate,
- wherein a cross-section of the sealant is band-shaped with a plurality of nodes.
A method for sealing a first substrate of a plasma display panel with a second substrate of the plasma display panel, comprising:
- depositing a sealant along an outside border of the first substrate, wherein the sealant is deposited on a surface of the first substrate which opposes the second substrate and the sealant has a first width, which is substantially uniform, in a plurality of first areas and the sealant has a second width in second areas.
Dependencies are inferred from the claim text.