EP1990822A4 - Flat display - Google Patents

Flat display

Info

Publication number
EP1990822A4
EP1990822A4 EP07714937A EP07714937A EP1990822A4 EP 1990822 A4 EP1990822 A4 EP 1990822A4 EP 07714937 A EP07714937 A EP 07714937A EP 07714937 A EP07714937 A EP 07714937A EP 1990822 A4 EP1990822 A4 EP 1990822A4
Authority
EP
European Patent Office
Prior art keywords
flat display
flat
display
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.)
Withdrawn
Application number
EP07714937A
Other languages
German (de)
French (fr)
Other versions
EP1990822A1 (en
Inventor
Koji Akiyama
Masaki Nishinaka
Akinobu Miyazaki
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.)
Panasonic Corp
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Publication of EP1990822A1 publication Critical patent/EP1990822A1/en
Publication of EP1990822A4 publication Critical patent/EP1990822A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/18—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J17/183—Seals between parts of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/18—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • 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
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H01J31/127—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using large area or array sources, i.e. essentially a source for each pixel group
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/20—Seals between parts of vessels

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
EP07714937A 2006-02-28 2007-02-26 Flat display Withdrawn EP1990822A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006051733 2006-02-28
PCT/JP2007/053505 WO2007099902A1 (en) 2006-02-28 2007-02-26 Flat display

Publications (2)

Publication Number Publication Date
EP1990822A1 EP1990822A1 (en) 2008-11-12
EP1990822A4 true EP1990822A4 (en) 2010-03-03

Family

ID=38459009

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07714937A Withdrawn EP1990822A4 (en) 2006-02-28 2007-02-26 Flat display

Country Status (5)

Country Link
EP (1) EP1990822A4 (en)
JP (1) JP4508282B2 (en)
KR (1) KR100947142B1 (en)
CN (1) CN101341569B (en)
WO (1) WO2007099902A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009218025A (en) * 2008-03-10 2009-09-24 Panasonic Corp Plasma display panel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003128434A (en) * 2001-10-19 2003-05-08 Matsushita Electric Ind Co Ltd Plasma display panel and method for manufacturing the same and glass composition
US6803723B1 (en) * 1999-10-19 2004-10-12 Matsushita Electric Industrial Co., Ltd. Plasma display and method for producing the same
JP2004284934A (en) * 2002-04-24 2004-10-14 Central Glass Co Ltd Lead-free low-melting point glass
US20050209084A1 (en) * 2004-03-22 2005-09-22 Tatsuya Takaya Glass for display substrate

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3547461B2 (en) * 1993-08-24 2004-07-28 富士通株式会社 Plasma display panel and method of manufacturing the same
JP4557314B2 (en) * 1996-02-15 2010-10-06 旭硝子株式会社 Sealing composition and sealing low melting point glass
JPH10283936A (en) * 1997-03-31 1998-10-23 Mitsubishi Electric Corp Gas discharge display device
JPH10275563A (en) * 1997-03-31 1998-10-13 Mitsubishi Electric Corp Plasma display panel
JPH1140064A (en) * 1997-07-25 1999-02-12 Hitachi Ltd Gas electric discharge display panel and display device using the same
US6255239B1 (en) * 1998-12-04 2001-07-03 Cerdec Corporation Lead-free alkali metal-free glass compositions
JP4313067B2 (en) * 2002-03-29 2009-08-12 パナソニック株式会社 Bismuth glass composition, and magnetic head and plasma display panel using the same as sealing member
CN1180999C (en) * 2002-09-26 2004-12-22 北京亚康特种玻璃有限责任公司 Electronic component seal glass
US7102287B2 (en) * 2002-11-18 2006-09-05 Matsushita Electric Industrial Co., Ltd. Plasma display panel and manufacturing method therefor
JP2005174856A (en) * 2003-12-15 2005-06-30 Toshiba Corp Sealant and image display device using the same
JP2005314136A (en) * 2004-04-27 2005-11-10 Matsushita Electric Ind Co Ltd Sealing material for air tightly sealing and glass paste composition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6803723B1 (en) * 1999-10-19 2004-10-12 Matsushita Electric Industrial Co., Ltd. Plasma display and method for producing the same
JP2003128434A (en) * 2001-10-19 2003-05-08 Matsushita Electric Ind Co Ltd Plasma display panel and method for manufacturing the same and glass composition
JP2004284934A (en) * 2002-04-24 2004-10-14 Central Glass Co Ltd Lead-free low-melting point glass
US20050209084A1 (en) * 2004-03-22 2005-09-22 Tatsuya Takaya Glass for display substrate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007099902A1 *

Also Published As

Publication number Publication date
KR20080077155A (en) 2008-08-21
CN101341569A (en) 2009-01-07
WO2007099902A1 (en) 2007-09-07
JP4508282B2 (en) 2010-07-21
JPWO2007099902A1 (en) 2009-07-16
KR100947142B1 (en) 2010-03-12
EP1990822A1 (en) 2008-11-12
CN101341569B (en) 2010-04-14

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20080121

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR GB NL

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: PANASONIC CORPORATION

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): DE FR GB NL

A4 Supplementary search report drawn up and despatched

Effective date: 20100202

17Q First examination report despatched

Effective date: 20101206

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: H01J 5/20 20060101AFI20121123BHEP

Ipc: H01J 31/12 20060101ALI20121123BHEP

Ipc: H01J 29/86 20060101ALI20121123BHEP

Ipc: H01J 17/18 20120101ALI20121123BHEP

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MIYAZAKI, AKINOBU

Inventor name: NISHINAKA, MASAKI

Inventor name: AKIYAMA, KOJI

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20130424