发明公开
EP0575730A2 Method for driving gas discharge display panel and gas discharge display equipment in which the gas discharge display panel is driven according to the method
失效
一种用于控制气体放电显示面板和气体放电型显示装置的方法,所述显示面板通过该过程控制。
- 专利标题: Method for driving gas discharge display panel and gas discharge display equipment in which the gas discharge display panel is driven according to the method
- 专利标题(中): 一种用于控制气体放电显示面板和气体放电型显示装置的方法,所述显示面板通过该过程控制。
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申请号: EP93107000.7申请日: 1993-04-29
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公开(公告)号: EP0575730A2公开(公告)日: 1993-12-29
- 发明人: Takano, Yoshimichi , Sakai, Tetsuo , Murakami, Hiroshi , Takahashi, Kazuo , Mimasu, Mutsumi , Miyagawa, Utaro , Takei, Makoto , Wani, Koichi
- 申请人: NIPPON HOSO KYOKAI , Matsushita Electronics Corporation
- 申请人地址: 2-1, Jinnan 2-chome Shibuya-ku Tokyo 150 JP
- 专利权人: NIPPON HOSO KYOKAI,Matsushita Electronics Corporation
- 当前专利权人: NIPPON HOSO KYOKAI,Matsushita Electronics Corporation
- 当前专利权人地址: 2-1, Jinnan 2-chome Shibuya-ku Tokyo 150 JP
- 代理机构: Pellmann, Hans-Bernd, Dipl.-Ing.
- 优先权: JP169283/92 19920626
- 主分类号: G09G3/28
- IPC分类号: G09G3/28
摘要:
A method for driving a gas discharge display panel consists of the steps of applying a writing pulse on a specific display electrode line selected from display electrode lines arranged side by side in the panel, applying a scanning pulse on a specific scanning electrode line selected from scanning electrode lines which are arranged side by side and cross the display electrode lines to produce writing gas discharge in cooperation with the writing pulse in a specific discharge cell arranged at an intersection space between the specific display electrode and the specific scanning electrode line, and applying a series of maintaining pulses subsequent to the scanning pulse on the specific scanning electrode during only a maintaining period to produce maintaining gas discharge subsequent to the writing gas discharge in the specific discharge cell, the maintaining gas discharge being intermittently produced in synchronism with the maintaining pulses. The scanning pulse is applied in synchronism with the writing pulse. The maintaining gas discharge is stopped without applying any pulse after the maintaining period passes.
公开/授权文献
- EP0575730B1 Method for driving gas discharge display panel 公开/授权日:1999-01-20
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