发明名称 |
METHOD OF DRIVING PLASMA DISPLAY PANEL, AND PLASMA DISPLAY DEVICE |
摘要 |
A panel driving method has, in one filed time period, an all-cell initializing subfield for causing initializing discharge in all discharge cells for displaying an image in the initializing period, and a selection initializing subfield for selectively causing initializing discharge in the discharge cell that has caused sustaining discharge in the last subfield in the initializing period. The number of all-cell initializing subfields can be increased and decreased, and the initializing voltage for causing initializing discharge in the all-cell initializing subfield can be varied. At least one of the number of all-cell initializing subfields and the initializing voltage of the all-cell initializing subfields in one field is controlled based on the accumulation of the panel power-on time.
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申请公布号 |
US2009021452(A1) |
申请公布日期 |
2009.01.22 |
申请号 |
US20070815899 |
申请日期 |
2007.02.20 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
TAKEDA MINORU;KIGO SHIGEO;YAMASHITA TAKERU;KAWASE TOORU |
分类号 |
G09G3/28;G09G3/20;G09G3/288;G09G3/291;G09G3/298;H04N5/66 |
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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