| 摘要 |
To provide a driving method of a plasma display panel capable of improving a dark contrast while preventing a spurious discharge. A discharge is produced in discharge cells only in an address erasing process for one subfield selected from a plurality of subfields constituting a unit display period, so that the states of the discharge cells are changed to a non-light emitting state. An address writing process for producing a discharge in the discharge cells so as to set the discharge cells to a light emitting state is performed before the address erasing process in the first one of the subfields. In this case, in either of the address writing process and the address erasing process, the discharge is produced between one of the row electrode pairs and the column electrodes by supplying a voltage for charging the column electrodes to a negative polarity between the one of the row electrode pairs and the column electrodes.
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