发明名称 |
PLASMA DISPLAY PANEL DRIVE METHOD |
摘要 |
A method of driving a plasma display panel including discharge cells, each at an intersection of a scan electrode and a sustain electrode, and a data electrode. One field period is divided into a plurality of sub-fields, each having an initializing period, writing period, and sustaining period. The sustaining period of at least one sub-field has a first sustaining period and a second sustaining period. <??>In the first sustaining period, a transition period of a sustain pulse applied to the scan electrode is not temporally overlapped with a transition period of a sustain pulse applied to the sustain electrode. <??>In a second sustaining period, a transition period of the sustain pulse applied to the scan electrode is temporally overlapped with a transition period of the sustain pulse applied to the sustain electrode. The second sustaining period is included at least at the end of the sustaining period. <IMAGE> |
申请公布号 |
EP1571641(A1) |
申请公布日期 |
2005.09.07 |
申请号 |
EP20030778801 |
申请日期 |
2003.12.11 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
OGAWA, KENJI;KIGO, SHIGEO;SASAKI, KENJI |
分类号 |
G09G3/20;G09G3/288;G09G3/292;G09G3/294;(IPC1-7):G09G3/28 |
主分类号 |
G09G3/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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