发明授权
- 专利标题: Plasma display panel driving method and plasma display
- 专利标题(中): 等离子显示面板驱动方法和等离子显示
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申请号: US10947106申请日: 2004-09-21
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公开(公告)号: US07446735B2公开(公告)日: 2008-11-04
- 发明人: Jin-Sung Kim , Woo-Joon Chung , Seung-Hun Chae , Kyoung-Ho Kang
- 申请人: Jin-Sung Kim , Woo-Joon Chung , Seung-Hun Chae , Kyoung-Ho Kang
- 申请人地址: KR Suwon-si
- 专利权人: Samsung SDI Co., Ltd.
- 当前专利权人: Samsung SDI Co., Ltd.
- 当前专利权人地址: KR Suwon-si
- 代理机构: Christie, Parker & Hale, LLP
- 优先权: KR10-2003-0065549 20030922
- 主分类号: G09G3/28
- IPC分类号: G09G3/28
摘要:
In a plasma display panel driving method, a final voltage of a falling ramp voltage is reduced to a voltage for firing a discharge at all the discharge cells in a reset period. A difference between a voltage at an address electrode of a discharge cell to be selected and a voltage applied to a scan electrode is established to be greater than a maximum discharge firing voltage in an address period. A voltage greater than a sustain voltage is applied to the scan electrode so as to convert positive wall charges which can be formed on the scan electrode of a discharge cell which is not selected in the address period into negative wall charges.
公开/授权文献
- US20050078061A1 Plasma display panel driving method and plasma display 公开/授权日:2005-04-14