EP0741402A3 - Elektrische Entladungsröhre oder Entladungslampe, Flachbildschirm, Niedertemperaturkathode und Verfahren zu deren Herstellung - Google Patents

Elektrische Entladungsröhre oder Entladungslampe, Flachbildschirm, Niedertemperaturkathode und Verfahren zu deren Herstellung Download PDF

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Publication number
EP0741402A3
EP0741402A3 EP96201180A EP96201180A EP0741402A3 EP 0741402 A3 EP0741402 A3 EP 0741402A3 EP 96201180 A EP96201180 A EP 96201180A EP 96201180 A EP96201180 A EP 96201180A EP 0741402 A3 EP0741402 A3 EP 0741402A3
Authority
EP
European Patent Office
Prior art keywords
fabrication
low
flat panel
panel display
temperature cathode
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.)
Granted
Application number
EP96201180A
Other languages
English (en)
French (fr)
Other versions
EP0741402B1 (de
EP0741402A2 (de
Inventor
Dr. c/o Philips Patentverw. GmbH Gärtner Georg
Dr. c/o Philips Patentverw. GmbH Geittner Peter
Dr. c/o Philips Patentverw. GmbH Lydtin Hans
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.)
Philips Intellectual Property and Standards GmbH
Koninklijke Philips NV
Original Assignee
Philips Patentverwaltung GmbH
Koninklijke Philips Electronics NV
Philips Electronics NV
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 Philips Patentverwaltung GmbH, Koninklijke Philips Electronics NV, Philips Electronics NV filed Critical Philips Patentverwaltung GmbH
Publication of EP0741402A2 publication Critical patent/EP0741402A2/de
Publication of EP0741402A3 publication Critical patent/EP0741402A3/de
Application granted granted Critical
Publication of EP0741402B1 publication Critical patent/EP0741402B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/30—Cold cathodes, e.g. field-emissive cathode
    • H01J1/304—Field-emissive cathodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
    • Y10S977/939—Electron emitter, e.g. spindt emitter tip coated with nanoparticles
EP96201180A 1995-05-02 1996-04-29 Elektrische Entladungsröhre oder Entladungslampe, Flachbildschirm, Niedertemperaturkathode und Verfahren zu deren Herstellung Expired - Lifetime EP0741402B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19515596 1995-05-02
DE19515596A DE19515596A1 (de) 1995-05-02 1995-05-02 Elektrische Entladungsröhre oder Entladungslampe, Flachbildschirm, Niedertemperaturkathode und Verfahren zu deren Herstellung

Publications (3)

Publication Number Publication Date
EP0741402A2 EP0741402A2 (de) 1996-11-06
EP0741402A3 true EP0741402A3 (de) 1997-11-26
EP0741402B1 EP0741402B1 (de) 2003-08-27

Family

ID=7760557

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96201180A Expired - Lifetime EP0741402B1 (de) 1995-05-02 1996-04-29 Elektrische Entladungsröhre oder Entladungslampe, Flachbildschirm, Niedertemperaturkathode und Verfahren zu deren Herstellung

Country Status (4)

Country Link
US (1) US5866975A (de)
EP (1) EP0741402B1 (de)
JP (1) JPH08306301A (de)
DE (2) DE19515596A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU693896B2 (en) * 1994-06-16 1998-07-09 Firmenich S.A. Flavouring composition and process
US6344271B1 (en) * 1998-11-06 2002-02-05 Nanoenergy Corporation Materials and products using nanostructured non-stoichiometric substances
CA2229290A1 (en) * 1997-05-16 1998-11-16 John T. Jankowski Discharge lamp electrode
JP3902883B2 (ja) 1998-03-27 2007-04-11 キヤノン株式会社 ナノ構造体及びその製造方法
US6120857A (en) * 1998-05-18 2000-09-19 The Regents Of The University Of California Low work function surface layers produced by laser ablation using short-wavelength photons
US6965199B2 (en) * 2001-03-27 2005-11-15 The University Of North Carolina At Chapel Hill Coated electrode with enhanced electron emission and ignition characteristics
EA003573B1 (ru) * 2001-06-29 2003-06-26 Александр Михайлович Ильянок Плоский дисплей с самосканирующей разверткой
KR100530765B1 (ko) * 2002-10-04 2005-11-23 이규왕 나노 다공성 유전체를 이용한 플라즈마 발생장치
WO2005106913A1 (en) * 2004-04-28 2005-11-10 Kye-Seung Lee Flat tzpe fluorescent lamp
DE102004043247B4 (de) * 2004-09-07 2010-04-15 Osram Gesellschaft mit beschränkter Haftung Elektrode für Hochdruckentladungslampen sowie Hochdruckentladungslampe mit derartigen Elektroden
CN103713420A (zh) * 2013-12-30 2014-04-09 京东方科技集团股份有限公司 一种阵列基板及显示装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1410641A (fr) * 1963-10-04 1965-09-10 Philips Nv Corps métallique poreux et son procédé de fabrication
JPH01225040A (ja) * 1988-03-02 1989-09-07 Hitachi Ltd 電子放出用電極及び表示装置
JPH06203742A (ja) * 1992-12-29 1994-07-22 Canon Inc 電子放出素子、電子線発生装置及び画像形成装置
WO1994028571A1 (en) * 1993-06-02 1994-12-08 Microelectronics And Computer Technology Corporation Amorphic diamond film flat field emission cathode
EP0709870A1 (de) * 1994-10-31 1996-05-01 AT&T Corp. Verfahren und Vorrichtung zur Herstellung von teilchenförmigen und verbesserten field-effekt Emittern und so erhaltene Produkte

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160191A (en) * 1977-12-27 1979-07-03 Hausfeld David A Self-sustaining plasma discharge display device
US4810926A (en) * 1987-07-13 1989-03-07 Syracuse University Impregnated thermionic cathode
EP0651419B1 (de) * 1993-10-28 1998-06-24 Koninklijke Philips Electronics N.V. Vorratskathode und Herstellungsverfahren

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1410641A (fr) * 1963-10-04 1965-09-10 Philips Nv Corps métallique poreux et son procédé de fabrication
JPH01225040A (ja) * 1988-03-02 1989-09-07 Hitachi Ltd 電子放出用電極及び表示装置
JPH06203742A (ja) * 1992-12-29 1994-07-22 Canon Inc 電子放出素子、電子線発生装置及び画像形成装置
WO1994028571A1 (en) * 1993-06-02 1994-12-08 Microelectronics And Computer Technology Corporation Amorphic diamond film flat field emission cathode
EP0709870A1 (de) * 1994-10-31 1996-05-01 AT&T Corp. Verfahren und Vorrichtung zur Herstellung von teilchenförmigen und verbesserten field-effekt Emittern und so erhaltene Produkte

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
NISTOR L C ET AL: "DIRECT OBSERVATION OF LASER-INDUCED CRYSTALLIZATION OF A-C: H FILMS", January 1994, APPLIED PHYSICS A. SOLIDS AND SURFACES, VOL. A58, PAGE(S) 137 - 144, XP000608573 *
PATENT ABSTRACTS OF JAPAN vol. 013, no. 544 (E - 855) 6 December 1989 (1989-12-06) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 551 (E - 1619) 20 October 1994 (1994-10-20) *

Also Published As

Publication number Publication date
US5866975A (en) 1999-02-02
DE59610682D1 (de) 2003-10-02
DE19515596A1 (de) 1996-11-07
EP0741402B1 (de) 2003-08-27
EP0741402A2 (de) 1996-11-06
JPH08306301A (ja) 1996-11-22

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