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WO2008136051A1 - Ecran d'affichage à plasma - Google Patents

Ecran d'affichage à plasma Download PDF

Info

Publication number
WO2008136051A1
WO2008136051A1 PCT/JP2007/000445 JP2007000445W WO2008136051A1 WO 2008136051 A1 WO2008136051 A1 WO 2008136051A1 JP 2007000445 W JP2007000445 W JP 2007000445W WO 2008136051 A1 WO2008136051 A1 WO 2008136051A1
Authority
WO
WIPO (PCT)
Prior art keywords
band
display electrodes
display panel
conductors
discharge spaces
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2007/000445
Other languages
English (en)
Japanese (ja)
Inventor
Yoshimi Kawanami
Hideki Harada
Yuko Sato
Yasuhiko Kunii
Noriaki Setoguchi
Masahiro Sawa
Yuji Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to PCT/JP2007/000445 priority Critical patent/WO2008136051A1/fr
Publication of WO2008136051A1 publication Critical patent/WO2008136051A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/20—Constructional details
    • H01J11/22—Electrodes, e.g. special shape, material or configuration
    • H01J11/24—Sustain electrodes or scan electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/10—AC-PDPs with at least one main electrode being out of contact with the plasma
    • H01J11/12—AC-PDPs with at least one main electrode being out of contact with the plasma with main electrodes provided on both sides of the discharge space
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
    • H01J2211/20—Constructional details
    • H01J2211/22—Electrodes
    • H01J2211/24—Sustain electrodes or scan electrodes
    • H01J2211/245—Shape, e.g. cross section or pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Gas-Filled Discharge Tubes (AREA)

Abstract

La présente invention concerne un écran d'affichage à plasma (1) qui comprend des électrodes d'affichage (X, Y) qui sont mises en réseau à des intervalles réguliers et qui s'étendent le long d'une première direction. Chacune des électrodes d'affichage est connectée à deux parties de bande qui s'étendent dans la première direction sur la longueur entière d'une région d'affichage à matrice et deux parties de bande qui recouvrent partiellement chacun des espaces de décharge en forme de bande (31), et est formée comme une échelle composée de parties de barre, la dimension de la première direction étant inférieure aux largeurs (W3) des espaces de décharge en forme de bande (31). Les électrodes d'affichage (X, Y) possèdent en outre des sections de guidage de décharge (80) chacune formées dans des positions qui sont dans le voisinage des deux extrémités d'une seconde direction et dans lesquelles les espaces de décharge en forme de bande (31) sont recouverts. Les sections de guidage de décharge (80) possèdent une structure empilée dans laquelle des conducteurs supérieurs (142, 152), dont la dimension de la première direction est inférieure aux parties de barre, chevauchent des conducteurs inférieurs (132) et les conducteurs inférieurs font saillie des deux côtés de la première direction des conducteurs supérieurs.
PCT/JP2007/000445 2007-04-24 2007-04-24 Ecran d'affichage à plasma Ceased WO2008136051A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/000445 WO2008136051A1 (fr) 2007-04-24 2007-04-24 Ecran d'affichage à plasma

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/000445 WO2008136051A1 (fr) 2007-04-24 2007-04-24 Ecran d'affichage à plasma

Publications (1)

Publication Number Publication Date
WO2008136051A1 true WO2008136051A1 (fr) 2008-11-13

Family

ID=39943176

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/000445 Ceased WO2008136051A1 (fr) 2007-04-24 2007-04-24 Ecran d'affichage à plasma

Country Status (1)

Country Link
WO (1) WO2008136051A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000243299A (ja) * 1999-02-19 2000-09-08 Fujitsu Ltd プラズマディスプレイパネル
JP2001176395A (ja) * 1999-12-15 2001-06-29 Fujitsu Ltd プラズマディスプレイパネル
JP2004055489A (ja) * 2002-07-24 2004-02-19 Nec Corp プラズマディスプレイパネル
JP2004517449A (ja) * 2001-01-02 2004-06-10 トムソン プラスマ プラズマディスプレイパネルの前面タイル用の維持電極構造
JP2005142151A (ja) * 2003-11-05 2005-06-02 Lg Electronics Inc プラズマディスプレイパネル
JP2005531110A (ja) * 2002-06-24 2005-10-13 トムソン プラズマ 適合化表面電位分布を提供するプラズマディスプレイパネル用のコプラナー放電電極板
JP2006114496A (ja) * 2004-10-11 2006-04-27 Lg Electronics Inc プラズマディスプレイパネル及びプラズマディスプレイ装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000243299A (ja) * 1999-02-19 2000-09-08 Fujitsu Ltd プラズマディスプレイパネル
JP2001176395A (ja) * 1999-12-15 2001-06-29 Fujitsu Ltd プラズマディスプレイパネル
JP2004517449A (ja) * 2001-01-02 2004-06-10 トムソン プラスマ プラズマディスプレイパネルの前面タイル用の維持電極構造
JP2005531110A (ja) * 2002-06-24 2005-10-13 トムソン プラズマ 適合化表面電位分布を提供するプラズマディスプレイパネル用のコプラナー放電電極板
JP2004055489A (ja) * 2002-07-24 2004-02-19 Nec Corp プラズマディスプレイパネル
JP2005142151A (ja) * 2003-11-05 2005-06-02 Lg Electronics Inc プラズマディスプレイパネル
JP2006114496A (ja) * 2004-10-11 2006-04-27 Lg Electronics Inc プラズマディスプレイパネル及びプラズマディスプレイ装置

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