发明名称 |
DRIVING CIRCUIT OF PLASMA DISPLAY PANEL AND DRIVING METHOD THEREOF |
摘要 |
<p>Disclosed are a driving circuit of a plasma display panel (PDP) driving circuit and a driving method thereof, which can simplify the driving circuit and stably secure a sustain discharge waveform. The PDP includes a first electrode applying a ramp-up voltage, a ramp-down voltage, a scan pulse voltage and a sustain discharge voltage; a second electrode applying a ground voltage GND and a level voltage of a second electrode; and a third electrode applying a data voltage for selecting discharge cells in an address period. In the driving method using a driving waveform divided into a reset period, an address period and a sustain period, positive and negative sustain discharge voltages are alternately applied to the first electrode and the ground voltage GND is applied to the second electrode in the sustain period.</p> |
申请公布号 |
WO2009038389(A1) |
申请公布日期 |
2009.03.26 |
申请号 |
WO2008KR05560 |
申请日期 |
2008.09.19 |
申请人 |
ORION PDP CO., LTD;KIM, YONG DUK;LEE, YOUNG JUN;CHOI, SU SAM |
发明人 |
KIM, YONG DUK;LEE, YOUNG JUN;CHOI, SU SAM |
分类号 |
G09G3/28;G09G3/288;G09G3/292;G09G3/294;G09G3/296 |
主分类号 |
G09G3/28 |
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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