发明申请
US20050231442A1 Plasma display device and driving method of plasma display panel
审中-公开
等离子体显示装置和等离子体显示面板的驱动方法
- 专利标题: Plasma display device and driving method of plasma display panel
- 专利标题(中): 等离子体显示装置和等离子体显示面板的驱动方法
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申请号: US11107463申请日: 2005-04-14
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公开(公告)号: US20050231442A1公开(公告)日: 2005-10-20
- 发明人: Sang-Chul Kim , Jun-Young Lee , Nam-Sung Jung , Kazuhiro Ito
- 申请人: Sang-Chul Kim , Jun-Young Lee , Nam-Sung Jung , Kazuhiro Ito
- 优先权: KR10-2004-0026174 20040416; KR10-2004-0050887 20040630
- 主分类号: G09G3/20
- IPC分类号: G09G3/20 ; G09G3/288 ; G09G3/291 ; G09G3/292 ; G09G3/293 ; G09G3/294 ; G09G3/296 ; G09G3/298 ; G09G3/28
摘要:
Reset, address, and sustain operations of a plasma display device are performed by applying a driving waveform to a scan electrode while biasing a sustain electrode at a ground voltage. Then a driving board for driving the sustain electrode may be eliminated. In addition, a discharge between the sustain electrode and the scan electrode as well as between an address electrode and the scan electrode may be ensured in an address period by accumulating positive wall charges on the sustain electrode at an end of a falling period of a reset period.