| 摘要 |
A plasma display panel driving method capable of improving the contrast while preventing spurious borders. Only in the first subfield, a writing discharge is selectively produced only in discharge cells except for those serving to display a luminance level "0" to initialize these discharge cells to a light emitting cell state. Then, only in one of the remaining subfields except for the first subfield, an erasure discharge is selectively produced in the discharge cells remaining in the light emitting cell state in accordance with pixel data, causing the discharge cells to transition to a non-light emitting cell state. Only the discharge cells remaining in the light emitting cell state are driven to emit light the number of light emissions allocated thereto corresponding to a weighting factor applied to the subfield.
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