EP0948027A3 - Dispositif de formation d'image utilisant un dispositif générateur de faisceau d'électrons - Google Patents

Dispositif de formation d'image utilisant un dispositif générateur de faisceau d'électrons Download PDF

Info

Publication number
EP0948027A3
EP0948027A3 EP99201433A EP99201433A EP0948027A3 EP 0948027 A3 EP0948027 A3 EP 0948027A3 EP 99201433 A EP99201433 A EP 99201433A EP 99201433 A EP99201433 A EP 99201433A EP 0948027 A3 EP0948027 A3 EP 0948027A3
Authority
EP
European Patent Office
Prior art keywords
electron
image forming
forming apparatus
generating device
beam generating
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
EP99201433A
Other languages
German (de)
English (en)
Other versions
EP0948027B1 (fr
EP0948027A2 (fr
Inventor
Masahiro Fushimi
Hideaki Mitsutake
Yoshihisa Sanou
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Publication of EP0948027A2 publication Critical patent/EP0948027A2/fr
Publication of EP0948027A3 publication Critical patent/EP0948027A3/fr
Application granted granted Critical
Publication of EP0948027B1 publication Critical patent/EP0948027B1/fr
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
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/028—Mounting or supporting arrangements for flat panel cathode ray tubes, e.g. spacers particularly relating to electrodes
    • 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
    • H01J29/864—Spacers between faceplate and backplate of flat panel cathode ray tubes
    • 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
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/02—Arrangements for eliminating deleterious effects
    • H01J2201/025—Arrangements for eliminating deleterious effects charging
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/8625—Spacing members
    • H01J2329/864—Spacing members characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/8625—Spacing members
    • H01J2329/8645—Spacing members with coatings on the lateral surfaces thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/8625—Spacing members
    • H01J2329/865—Connection of the spacing members to the substrates or electrodes
    • H01J2329/8655—Conductive or resistive layers

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
EP99201433A 1995-02-03 1996-01-31 Dispositif de formation d'image utilisant un dispositif générateur de faisceau d'électrons Expired - Lifetime EP0948027B1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP1678095 1995-02-03
JP1678095 1995-02-03
JP5413395 1995-03-14
JP5413395 1995-03-14
JP955596 1996-01-23
JP955596A JP3320294B2 (ja) 1995-02-03 1996-01-23 電子線発生装置、及び、それを用いた画像形成装置
EP19960300688 EP0725420B1 (fr) 1995-02-03 1996-01-31 Dispositif générateur de faisceau d'électrons et appareil de formation d'images utilisant ce dispositif

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP19960300688 Division EP0725420B1 (fr) 1995-02-03 1996-01-31 Dispositif générateur de faisceau d'électrons et appareil de formation d'images utilisant ce dispositif
EP96300688.7 Division 1996-01-31

Publications (3)

Publication Number Publication Date
EP0948027A2 EP0948027A2 (fr) 1999-10-06
EP0948027A3 true EP0948027A3 (fr) 2000-12-20
EP0948027B1 EP0948027B1 (fr) 2010-03-10

Family

ID=27278543

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19960300688 Expired - Lifetime EP0725420B1 (fr) 1995-02-03 1996-01-31 Dispositif générateur de faisceau d'électrons et appareil de formation d'images utilisant ce dispositif
EP99201433A Expired - Lifetime EP0948027B1 (fr) 1995-02-03 1996-01-31 Dispositif de formation d'image utilisant un dispositif générateur de faisceau d'électrons

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP19960300688 Expired - Lifetime EP0725420B1 (fr) 1995-02-03 1996-01-31 Dispositif générateur de faisceau d'électrons et appareil de formation d'images utilisant ce dispositif

Country Status (4)

Country Link
EP (2) EP0725420B1 (fr)
JP (1) JP3320294B2 (fr)
CN (1) CN1072838C (fr)
DE (2) DE69638149D1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3517474B2 (ja) 1995-03-14 2004-04-12 キヤノン株式会社 電子線発生装置及び画像形成装置
AU744766B2 (en) 1996-10-07 2002-03-07 Canon Kabushiki Kaisha Image-forming apparatus and method of driving the same
JP3234188B2 (ja) * 1997-03-31 2001-12-04 キヤノン株式会社 画像形成装置とその製造方法
JP2000113997A (ja) * 1998-10-02 2000-04-21 Canon Inc 帯電防止膜、部材、この部材を用いた電子線装置、画像形成装置
US6366014B1 (en) 1997-08-01 2002-04-02 Canon Kabushiki Kaisha Charge-up suppressing member, charge-up suppressing film, electron beam apparatus, and image forming apparatus
JP3305283B2 (ja) * 1998-05-01 2002-07-22 キヤノン株式会社 画像表示装置及び前記装置の制御方法
EP1130617B1 (fr) * 1998-10-14 2011-06-15 Canon Kabushiki Kaisha Procede de production d'un dispositif d'imagerie
WO2000045415A1 (fr) * 1999-01-28 2000-08-03 Canon Kabushiki Kaisha Dispositif a faisceau d'electrons
JP3826022B2 (ja) 2000-12-15 2006-09-27 キヤノン株式会社 配線を有する基板及び電子源及び画像表示装置
KR20050044369A (ko) 2001-11-07 2005-05-12 어플라이드 머티어리얼스, 인코포레이티드 마스크없는 광자-전자 스팟-그리드 어레이 프린터
US6946655B2 (en) 2001-11-07 2005-09-20 Applied Materials, Inc. Spot grid array electron imaging system
JP2004146153A (ja) 2002-10-23 2004-05-20 Canon Inc 電子線装置
GB2404279A (en) * 2002-11-21 2005-01-26 Hitachi Ltd Display device comprising box-type spacers located on scanning electrodes
JP2004213983A (ja) * 2002-12-27 2004-07-29 Canon Inc 画像形成装置
JP2007324041A (ja) * 2006-06-02 2007-12-13 Hitachi Ltd 画像表示装置
US7626324B2 (en) 2006-12-27 2009-12-01 Canon Kabushiki Kaisha Image display apparatus
JP2008218195A (ja) * 2007-03-05 2008-09-18 Canon Inc 電子源、画像表示装置及び情報表示再生装置
CN101471215B (zh) * 2007-12-29 2011-11-09 清华大学 热电子源的制备方法
CN101471212B (zh) * 2007-12-29 2010-12-08 清华大学 热发射电子器件
CN103808648B (zh) * 2013-10-17 2017-05-17 中国石油化工股份有限公司 高含硫天然气净化厂大气环境腐蚀测试装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0523702A1 (fr) * 1991-07-17 1993-01-20 Canon Kabushiki Kaisha Dispositif de formation d'images
WO1994018694A1 (fr) * 1993-02-01 1994-08-18 Silicon Video Corporation Dispositif a panneau plat pourvu d'une structure interne de support et/ou d'une matrice noire en relief
EP0616354A2 (fr) * 1993-03-18 1994-09-21 International Business Machines Corporation Cales d'écartement pour affichage à panneau plat

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0523702A1 (fr) * 1991-07-17 1993-01-20 Canon Kabushiki Kaisha Dispositif de formation d'images
WO1994018694A1 (fr) * 1993-02-01 1994-08-18 Silicon Video Corporation Dispositif a panneau plat pourvu d'une structure interne de support et/ou d'une matrice noire en relief
EP0616354A2 (fr) * 1993-03-18 1994-09-21 International Business Machines Corporation Cales d'écartement pour affichage à panneau plat

Also Published As

Publication number Publication date
JPH08315723A (ja) 1996-11-29
EP0948027B1 (fr) 2010-03-10
DE69605580D1 (de) 2000-01-20
DE69638149D1 (de) 2010-04-22
JP3320294B2 (ja) 2002-09-03
DE69605580T2 (de) 2000-05-11
CN1136174A (zh) 1996-11-20
EP0725420A3 (fr) 1996-12-04
EP0725420B1 (fr) 1999-12-15
EP0725420A2 (fr) 1996-08-07
EP0948027A2 (fr) 1999-10-06
CN1072838C (zh) 2001-10-10

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