Patent ID: 7138965
Filing Date: 2006-11-21
Classification: C09K,G09G,H01J

Abstract:
1. A plasma display device comprising: a plasma display panel having at least a pair of substrates disposed in spaced apart and opposing relation, a discharge gas space formed between the pair of substrates to contain a gas sealed therein which generates a UV beam when it is discharged, electrodes formed on respective opposing surfaces of the pair of substrates, and a phosphor layer formed on the surface of one of the pair of substrates in contact with the discharge gas space; and a driving circuit for driving the plasma display panel via the electrodes, a decay time ( 1/10 decay time) of light generated from each of phosphor layers for providing red, green, blue emission which compose the phosphor layer being not more than 8 ms, and a decay time difference between emission generated from the red phosphor layer and emission generated from the green phosphor layer is not more than 2 ms.