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Title:
PLASMA DISPLAY DEVICE AND PLASMA DISPLAY PANEL DRIVE METHOD
Document Type and Number:
WIPO Patent Application WO/2007/138660
Kind Code:
A1
Abstract:
Provided is a technique for preventing generation of a non-lit cell (erroneous display) caused by a discharge delay at a portion having a large voltage drop of scan pulse at the farther side from a scan drive circuit under the affect of a voltage drop of a scan pulse by discharge current in an address operation in a PDP device. The PDP device has a configuration including an address drive circuit formed by a plurality of blocks corresponding to address electrode groups. Upon address discharge during an address operation, drive for applying an address pulse is performed for a scan electrode scan pulse firstly at a block of the address electrode group existing at the farther side from the scan drive circuit

Inventors:
OHARA, Tatsunori (1815 Tajiri, Kunitomi-cho,Higashimorokata-gu, Miyazaki 94, 8801194, JP)
大原 辰徳 (〒94 宮崎県東諸県郡国富町田尻1815 富士通日立プラズマディスプレイ株式会社内 Miyazaki, 8801194, JP)
Application Number:
JP2006/310572
Publication Date:
December 06, 2007
Filing Date:
May 26, 2006
Export Citation:
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Assignee:
FUJITSU HITACHI PLASMA DISPLAY LIMITED (1815, Tajiri Kunitomi-cho, Higashimorokata-gu, Miyazaki 94, 8801194, JP)
富士通日立プラズマディスプレイ株式会社 (〒94 宮崎県東諸県郡国富町田尻1815 Miyazaki, 8801194, JP)
OHARA, Tatsunori (1815 Tajiri, Kunitomi-cho,Higashimorokata-gu, Miyazaki 94, 8801194, JP)
International Classes:
G09G3/28; G09G3/20; G09G3/28; G09G3/20
Attorney, Agent or Firm:
TSUTSUI, Yamato (Tsutsui & Associates, 6th Floor Kokusai Chusei Kaikan,14, Gobancho, Chiyoda-ku, Tokyo 76, 1020076, JP)
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