WO2009001455A1 - Dispositif d'affichage à plasma - Google Patents

Dispositif d'affichage à plasma Download PDF

Info

Publication number
WO2009001455A1
WO2009001455A1 PCT/JP2007/062935 JP2007062935W WO2009001455A1 WO 2009001455 A1 WO2009001455 A1 WO 2009001455A1 JP 2007062935 W JP2007062935 W JP 2007062935W WO 2009001455 A1 WO2009001455 A1 WO 2009001455A1
Authority
WO
WIPO (PCT)
Prior art keywords
display device
plasma display
partition wall
discharge space
heat dissipating
Prior art date
Application number
PCT/JP2007/062935
Other languages
English (en)
Japanese (ja)
Inventor
Masafumi Kamakura
Takashi Yoshinaga
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/JP2007/062935 priority Critical patent/WO2009001455A1/fr
Publication of WO2009001455A1 publication Critical patent/WO2009001455A1/fr

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
    • H01J11/34—Vessels, containers or parts thereof, e.g. substrates
    • 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
    • H01J2211/66—Cooling arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Gas-Filled Discharge Tubes (AREA)

Abstract

Un dispositif d'affichage à plasma (PDP) comporte une rainure de dissipation de chaleur sur la surface arrière, refroidissant ainsi de manière efficace le dispositif PDP. Un dispositif d'affichage à plasma est composé de substrats côtés avant et arrière disposés opposés entre eux par un espace de décharge et une paroi de séparation pour sectionner un espace de décharge entre ces substrats, la décharge dans une cellule sectionnée par la paroi de séparation réalisant un affichage à émission de lumière. Le dispositif d'affichage à plasma comporte une pluralité de rainures de dissipation de chaleur qui passent, dans une direction longitudinale ou oblique, sensiblement par le centre de l'espace de décharge dans la cellule sectionnée par la paroi de séparation en vue plane du côté arrière du substrat arrière.
PCT/JP2007/062935 2007-06-27 2007-06-27 Dispositif d'affichage à plasma WO2009001455A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/062935 WO2009001455A1 (fr) 2007-06-27 2007-06-27 Dispositif d'affichage à plasma

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/062935 WO2009001455A1 (fr) 2007-06-27 2007-06-27 Dispositif d'affichage à plasma

Publications (1)

Publication Number Publication Date
WO2009001455A1 true WO2009001455A1 (fr) 2008-12-31

Family

ID=40185287

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/062935 WO2009001455A1 (fr) 2007-06-27 2007-06-27 Dispositif d'affichage à plasma

Country Status (1)

Country Link
WO (1) WO2009001455A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8431380B2 (en) 2003-03-05 2013-04-30 Halozyme, Inc. Soluble hyaluronidase glycoprotein (sHASEGP), process for preparing the same, uses and pharmaceutical compositions comprising thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006221969A (ja) * 2005-02-10 2006-08-24 Pioneer Electronic Corp プラズマディスプレイパネル

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006221969A (ja) * 2005-02-10 2006-08-24 Pioneer Electronic Corp プラズマディスプレイパネル

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8431380B2 (en) 2003-03-05 2013-04-30 Halozyme, Inc. Soluble hyaluronidase glycoprotein (sHASEGP), process for preparing the same, uses and pharmaceutical compositions comprising thereof

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