Plasma display apparatus and driving method of a plasma...

Details Plasma display apparatus and driving method of a plasma... Plasma display apparatus and driving method of a plasma...

2005-04-21

2009-12-15

Dharia, Prabodh M (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S063000, C345S066000, C345S068000, C345S069000

Reexamination Certificate

active

07633465

ABSTRACT:
A plasma display apparatus and a driving method of a plasma display panel which can improve a gradation expressing ability at low luminance. A magnesium oxide layer containing a magnesium oxide crystal which is excited by irradiation of an electron beam and performs a cathode luminescence light emission having a peak in a wavelength range of 200 to 300 nanometers is provided in each of display cells formed on the plasma display panel. When driving for a plurality of subfields having different luminance weights is performed, a sustaining discharge is caused only once in the subfield having the minimum luminance weight.

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