发明申请
- 专利标题: DRIVING DEVICE AND DRIVING METHOD OF PLASMA DISPLAY PANEL
- 专利标题(中): 等离子显示面板的驱动装置和驱动方法
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申请号: US12042267申请日: 2008-03-04
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公开(公告)号: US20080291188A1公开(公告)日: 2008-11-27
- 发明人: Min Hur , Soo-ho Park
- 申请人: Min Hur , Soo-ho Park
- 优先权: KR10-2007-0050389 20070523
- 主分类号: G09G5/00
- IPC分类号: G09G5/00
摘要:
A method of driving a plasma display panel including: obtaining a temperature of the plasma display panel; and generating an electrode driving signal, wherein: if the temperature between first and second reference temperatures, generating a first waveform, if the temperature is less than the first reference temperature, generating a second waveform with an absolute value of a peak value being greater than a corresponding peak value of the first waveform, and if the temperature is greater than the second reference temperature, generating a third waveform with an absolute value of a peak value being less than a corresponding peak value of the first waveform; wherein an absolute value of a difference between the peak values of the second and first waveforms is larger than an absolute value of a difference between corresponding peak values of the third and first waveforms.
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