发明名称 |
Method for driving plasma display panel and plasma display apparatus |
摘要 |
An object of the present invention is to provide a method for driving a plasma display panel capable of further reducing an address error to realize satisfactory image quality, and a plasma display apparatus. The method for driving the plasma display panel according to the present invention includes the steps of: grouping a plurality of scan electrodes into two scan electrode groups on odd-numbered rows and on even-numbered rows; dividing an address period of each of sub-field periods into first and second sub-periods (Ta, Tb) to which the scan electrode groups are assigned, respectively; sequentially selecting the scan electrode by applying a selective potential (Vb) or a first non-selective potential (Vs) to the scan electrode of each scan electrode group in each sub-period (Ta, Tb); applying an address potential (Vw) to a data electrode (D1 to Dm) to be selected in sync with the selection of the scan electrode; setting a time (Ta) during which the selective potential (Vb) is applied in the first sub-period (Ta) to be shorter than a time (Tb) during which the selective potential (Vb) is applied in the second sub-period (Tb); and applying in the first sub-period (Ta) a second non-selective potential (Vx) higher than the first non-selective potential (Vs) to the scan electrode group assigned to the second sub-period (Tb).
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申请公布号 |
US2009244053(A1) |
申请公布日期 |
2009.10.01 |
申请号 |
US20070308055 |
申请日期 |
2007.06.06 |
申请人 |
AKAMATSU KEIJI;WAKABAYASHI TOSHIKAZU;ARAI YASUHIRO;MURATA MITSUHIRO |
发明人 |
AKAMATSU KEIJI;WAKABAYASHI TOSHIKAZU;ARAI YASUHIRO;MURATA MITSUHIRO |
分类号 |
G06F3/038;G09G3/28;G09G3/288;G09G3/292;G09G3/298;H01J17/49 |
主分类号 |
G06F3/038 |
代理机构 |
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主权项 |
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地址 |
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