EP1329928A3 - Element d'émission d'électrons et affichage à émission par effet de champ l'utilisant - Google Patents

Element d'émission d'électrons et affichage à émission par effet de champ l'utilisant Download PDF

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Publication number
EP1329928A3
EP1329928A3 EP02258747A EP02258747A EP1329928A3 EP 1329928 A3 EP1329928 A3 EP 1329928A3 EP 02258747 A EP02258747 A EP 02258747A EP 02258747 A EP02258747 A EP 02258747A EP 1329928 A3 EP1329928 A3 EP 1329928A3
Authority
EP
European Patent Office
Prior art keywords
electron
emitting element
same
field emission
emission 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Withdrawn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
EP02258747A
Other languages
German (de)
English (en)
Other versions
EP1329928A2 (fr
Inventor
Yukihisa Takeuchi
Tsutomu Nanataki
Iwao Ohwada
Tomoya Horiuchi
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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
Priority claimed from US10/027,232 external-priority patent/US7088049B2/en
Priority claimed from US10/206,409 external-priority patent/US20030038600A1/en
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of EP1329928A2 publication Critical patent/EP1329928A2/fr
Publication of EP1329928A3 publication Critical patent/EP1329928A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01J1/316—Cold cathodes, e.g. field-emissive cathode having an electric field parallel to the surface, e.g. thin film cathodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/30—Cold cathodes
    • H01J2201/306—Ferroelectric cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/30—Cold cathodes
    • H01J2201/316—Cold cathodes having an electric field parallel to the surface thereof, e.g. thin film cathodes
    • H01J2201/3165—Surface conduction emission type cathodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
EP02258747A 2001-12-20 2002-12-18 Element d'émission d'électrons et affichage à émission par effet de champ l'utilisant Withdrawn EP1329928A3 (fr)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US10/027,232 US7088049B2 (en) 2000-12-22 2001-12-20 Electron-emitting device and field emission display using the same
US27232 2001-12-20
JP2002049754 2002-02-26
JP2002049754 2002-02-26
JP2002183481 2002-06-24
JP2002183481 2002-06-24
US10/206,409 US20030038600A1 (en) 2000-12-22 2002-07-26 Electron-emitting device and field emission display using the same
US206409 2002-07-26
JP2002319761A JP3848237B2 (ja) 2001-12-20 2002-11-01 電子放出素子及びそれを用いたフィールドエミッションディスプレイ
JP2002319761 2002-11-01

Publications (2)

Publication Number Publication Date
EP1329928A2 EP1329928A2 (fr) 2003-07-23
EP1329928A3 true EP1329928A3 (fr) 2006-02-08

Family

ID=27532074

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02258747A Withdrawn EP1329928A3 (fr) 2001-12-20 2002-12-18 Element d'émission d'électrons et affichage à émission par effet de champ l'utilisant

Country Status (2)

Country Link
EP (1) EP1329928A3 (fr)
JP (1) JP3848237B2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4662140B2 (ja) * 2004-07-15 2011-03-30 日本碍子株式会社 電子放出素子
JP5053524B2 (ja) * 2005-06-23 2012-10-17 日本碍子株式会社 電子放出素子
CN105097380B (zh) * 2014-05-22 2017-10-24 中国科学院苏州纳米技术与纳米仿生研究所 一种场发射器件及其制作方法
CN107346720B (zh) * 2016-05-04 2020-09-01 中国科学院苏州纳米技术与纳米仿生研究所 场发射器件及其制作方法

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01311533A (ja) * 1988-06-10 1989-12-15 Canon Inc 電子放出素子及びそれを用いた電子放出装置並びに発光装置
JPH07147131A (ja) * 1993-11-24 1995-06-06 Tdk Corp 冷陰極電子源の製造方法
JPH08264105A (ja) * 1995-03-27 1996-10-11 Kanebo Ltd 強誘電体電子放出冷陰極
JPH0927273A (ja) * 1995-07-12 1997-01-28 Canon Inc 電子放出素子、電子源、及びこれを用いた画像形成装置とそれらの製造方法
JPH0945226A (ja) * 1995-07-31 1997-02-14 Canon Inc 電子放出素子、それを用いた電子源並びに画像形成装置と、それらの製造方法
JPH0990882A (ja) * 1995-09-20 1997-04-04 Komatsu Ltd 発光表示素子
EP0767481A1 (fr) * 1995-10-03 1997-04-09 Canon Kabushiki Kaisha Dispositif de formation d'images et procédé de fabrication et d'ajustage
JPH1040806A (ja) * 1996-04-30 1998-02-13 Canon Inc 電子放出装置、それを用いた画像形成装置及びそれらの製造方法
US5831387A (en) * 1994-05-20 1998-11-03 Canon Kabushiki Kaisha Image forming apparatus and a method for manufacturing the same
JPH11317149A (ja) * 1998-05-01 1999-11-16 Canon Inc 電子放出素子及びその製造方法
FR2789221A1 (fr) * 1999-01-29 2000-08-04 Univ Nantes Corps de cathode pour l'emission d'electrons
JP2000285801A (ja) * 1999-03-31 2000-10-13 Canon Inc 電子放出素子の製造方法、該電子放出素子を用いた電子源および画像形成装置
EP1073090A2 (fr) * 1999-07-27 2001-01-31 Iljin Nanotech Co., Ltd. Dispositif d'affichage à émission de champ utilisant des nanotubes de carbone, et procédé de fabrication
EP1265263A1 (fr) * 2000-12-22 2002-12-11 Ngk Insulators, Ltd. Element d'emission electronique et utilisation dans un affichage a emission de champ

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01311533A (ja) * 1988-06-10 1989-12-15 Canon Inc 電子放出素子及びそれを用いた電子放出装置並びに発光装置
JPH07147131A (ja) * 1993-11-24 1995-06-06 Tdk Corp 冷陰極電子源の製造方法
US5831387A (en) * 1994-05-20 1998-11-03 Canon Kabushiki Kaisha Image forming apparatus and a method for manufacturing the same
JPH08264105A (ja) * 1995-03-27 1996-10-11 Kanebo Ltd 強誘電体電子放出冷陰極
JPH0927273A (ja) * 1995-07-12 1997-01-28 Canon Inc 電子放出素子、電子源、及びこれを用いた画像形成装置とそれらの製造方法
JPH0945226A (ja) * 1995-07-31 1997-02-14 Canon Inc 電子放出素子、それを用いた電子源並びに画像形成装置と、それらの製造方法
JPH0990882A (ja) * 1995-09-20 1997-04-04 Komatsu Ltd 発光表示素子
EP0767481A1 (fr) * 1995-10-03 1997-04-09 Canon Kabushiki Kaisha Dispositif de formation d'images et procédé de fabrication et d'ajustage
JPH1040806A (ja) * 1996-04-30 1998-02-13 Canon Inc 電子放出装置、それを用いた画像形成装置及びそれらの製造方法
JPH11317149A (ja) * 1998-05-01 1999-11-16 Canon Inc 電子放出素子及びその製造方法
FR2789221A1 (fr) * 1999-01-29 2000-08-04 Univ Nantes Corps de cathode pour l'emission d'electrons
JP2000285801A (ja) * 1999-03-31 2000-10-13 Canon Inc 電子放出素子の製造方法、該電子放出素子を用いた電子源および画像形成装置
EP1073090A2 (fr) * 1999-07-27 2001-01-31 Iljin Nanotech Co., Ltd. Dispositif d'affichage à émission de champ utilisant des nanotubes de carbone, et procédé de fabrication
EP1265263A1 (fr) * 2000-12-22 2002-12-11 Ngk Insulators, Ltd. Element d'emission electronique et utilisation dans un affichage a emission de champ

Non-Patent Citations (10)

* Cited by examiner, † Cited by third party
Title
JUN-ICHI ASANO ET AL: "ELECTRON EMISSION INTO VACUUM FROM PZT FERROELECTRIC CERAMICS INDUCED BY POLARIZATION REVERSAL", EXTENDED ABSTRACTS OF THE INTERNATIONAL CONFERENCE ON SOLID STATE DEVICES AND MATERIALS, JAPAN SOCIETY OF APPLIED PHYSICS. TOKYO, JA, 1 August 1992 (1992-08-01), pages 466 - 468, XP000312255 *
PATENT ABSTRACTS OF JAPAN vol. 014, no. 112 (E - 0897) 28 February 1990 (1990-02-28) *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 09 31 October 1995 (1995-10-31) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 02 28 February 1997 (1997-02-28) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 05 30 May 1997 (1997-05-30) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 06 30 June 1997 (1997-06-30) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 08 29 August 1997 (1997-08-29) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 06 30 April 1998 (1998-04-30) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 02 29 February 2000 (2000-02-29) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 13 5 February 2001 (2001-02-05) *

Also Published As

Publication number Publication date
EP1329928A2 (fr) 2003-07-23
JP2004087450A (ja) 2004-03-18
JP3848237B2 (ja) 2006-11-22

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