发明申请
US20050116886A1 Driving method of plasma display panel and plasma display device
审中-公开
等离子体显示面板和等离子体显示装置的驱动方法
- 专利标题: Driving method of plasma display panel and plasma display device
- 专利标题(中): 等离子体显示面板和等离子体显示装置的驱动方法
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申请号: US10948179申请日: 2004-09-24
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公开(公告)号: US20050116886A1公开(公告)日: 2005-06-02
- 发明人: Jae-Seok Jeong , Jun-Young Lee , Nam-Sung Jung
- 申请人: Jae-Seok Jeong , Jun-Young Lee , Nam-Sung Jung
- 优先权: KR10-2003-0085115 20031127
- 主分类号: G09G3/20
- IPC分类号: G09G3/20 ; G09F9/313 ; G09G3/288 ; G09G3/291 ; G09G3/293 ; G09G3/296 ; G09G3/298 ; H01J17/49 ; G09G3/28
摘要:
In an address driving circuit including a power recovery circuit, an energy charged in an external capacitor is established to be greater than an energy discharged from the external capacitor. As a result, a voltage of the external capacitor is increased to an address voltage to automatically stop a power recovery operation in a pattern having few switching variations. Further, the voltage of the external capacitor reaches an equilibrium state between half the address voltage and the address voltage to perform the power recovery operation in a pattern having many switching variations. In addition, the controller can stop the power recovery operation in a pattern having few switching variations such as the full white pattern.
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