Electric lamp and discharge devices – With gas or vapor – Three or more electrode discharge device
Reexamination Certificate
2006-07-04
2006-07-04
Guharay, Karabi (Department: 2879)
Electric lamp and discharge devices
With gas or vapor
Three or more electrode discharge device
C313S485000, C313S582000, C313S585000, C313S586000
Reexamination Certificate
active
07071621
ABSTRACT:
A plasma display panel is provided in which color temperature of the displayed color can be optimized while securing the gradation reproducibility and the stability of driving. The plasma display panel includes a screen in which a plurality of cells arranged in rows and columns emits light by electric discharge between a pair of main electrodes, and each pixel of matrix display has first, second and third cells having different light colors. At least one of the effective area of the main electrode, the thickness of the dielectric layer, the relative dielectric constant of the dielectric material, and the area of the light shield for the first cell is different from that of the second cell.
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Partial Translation of JP10-247458 to Eiichiro (previously submitted).
Hirakawa Hitoshi
Irie Katsuya
Katayama Takashi
Kosaka Tadayoshi
Namiki Fumihiro
Fujitsu Limited
Guharay Karabi
Roy Sikha
Staas & Halsey , LLP
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