WO2009004693A1 - Display panel and its manufacturing method - Google Patents

Display panel and its manufacturing method Download PDF

Info

Publication number
WO2009004693A1
WO2009004693A1 PCT/JP2007/063157 JP2007063157W WO2009004693A1 WO 2009004693 A1 WO2009004693 A1 WO 2009004693A1 JP 2007063157 W JP2007063157 W JP 2007063157W WO 2009004693 A1 WO2009004693 A1 WO 2009004693A1
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
chip pipe
display panel
chip
pipe
Prior art date
Application number
PCT/JP2007/063157
Other languages
French (fr)
Japanese (ja)
Inventor
Tomohiro Gunji
Akihiro Fujimoto
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/JP2007/063157 priority Critical patent/WO2009004693A1/en
Publication of WO2009004693A1 publication Critical patent/WO2009004693A1/en

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
    • H01J11/54—Means for exhausting the gas
    • 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
    • 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
    • H01J11/48—Sealing, e.g. seals specially adapted for leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/261—Sealing together parts of vessels the vessel being for a flat panel display
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/385—Exhausting vessels

Abstract

A display panel has a chip pipe (1) fitted to a vent hole (8) formed in one substrate constituting the display panel, and the panel has a contact region where one substrate is brought into close contact with an end face of the chip pipe so that they surround the vent hole. A sealing member (3) arranged between one substrate and the chip pipe so that it surrounds the contact region seals the substrate and the chip pipe, and the contact region is arranged. Thus, the melted sealing member is prevented from flowing into the chip pipe and the display panel, and the chip pipe is depressed to a vertical direction with respect to the substrate so as to seal them. Thus, inclination of the chip pipe in a process is suppressed, and the chip pipe and the substrate are satisfactorily bonded.
PCT/JP2007/063157 2007-06-29 2007-06-29 Display panel and its manufacturing method WO2009004693A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/063157 WO2009004693A1 (en) 2007-06-29 2007-06-29 Display panel and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/063157 WO2009004693A1 (en) 2007-06-29 2007-06-29 Display panel and its manufacturing method

Publications (1)

Publication Number Publication Date
WO2009004693A1 true WO2009004693A1 (en) 2009-01-08

Family

ID=40225763

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/063157 WO2009004693A1 (en) 2007-06-29 2007-06-29 Display panel and its manufacturing method

Country Status (1)

Country Link
WO (1) WO2009004693A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010027434A (en) * 2008-07-22 2010-02-04 Noritake Co Ltd Fluorescent display

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09312131A (en) * 1996-05-23 1997-12-02 Canon Inc Manufacture of vacuum vessel
JP2000311636A (en) * 1999-02-23 2000-11-07 Canon Inc Image display device
JP2001253724A (en) * 2000-01-07 2001-09-18 Nippon Electric Glass Co Ltd Tablet integral type glass tube
JP2003335557A (en) * 2002-05-16 2003-11-25 Nippon Electric Glass Co Ltd Tablet integrated glass tube
WO2004064103A1 (en) * 2003-01-14 2004-07-29 Asahi Techno Glass Corporation Glass tube, method of manufacturing the glass tube, and method of adhering the glass tube

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09312131A (en) * 1996-05-23 1997-12-02 Canon Inc Manufacture of vacuum vessel
JP2000311636A (en) * 1999-02-23 2000-11-07 Canon Inc Image display device
JP2001253724A (en) * 2000-01-07 2001-09-18 Nippon Electric Glass Co Ltd Tablet integral type glass tube
JP2003335557A (en) * 2002-05-16 2003-11-25 Nippon Electric Glass Co Ltd Tablet integrated glass tube
WO2004064103A1 (en) * 2003-01-14 2004-07-29 Asahi Techno Glass Corporation Glass tube, method of manufacturing the glass tube, and method of adhering the glass tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010027434A (en) * 2008-07-22 2010-02-04 Noritake Co Ltd Fluorescent display

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