KR100699164B1 - 화상형성장치 - Google Patents

화상형성장치 Download PDF

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Publication number
KR100699164B1
KR100699164B1 KR1020050056172A KR20050056172A KR100699164B1 KR 100699164 B1 KR100699164 B1 KR 100699164B1 KR 1020050056172 A KR1020050056172 A KR 1020050056172A KR 20050056172 A KR20050056172 A KR 20050056172A KR 100699164 B1 KR100699164 B1 KR 100699164B1
Authority
KR
South Korea
Prior art keywords
spacer
wiring
electron
film
potential
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.)
Expired - Fee Related
Application number
KR1020050056172A
Other languages
English (en)
Korean (ko)
Other versions
KR20060048599A (ko
Inventor
요이치 안도
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20060048599A publication Critical patent/KR20060048599A/ko
Application granted granted Critical
Publication of KR100699164B1 publication Critical patent/KR100699164B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • H01J9/241—Manufacture or joining of vessels, leading-in conductors or bases the vessel being for a flat panel display
    • H01J9/242—Spacers between faceplate and backplate
    • 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
    • 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
    • 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
    • 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
    • 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
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/18—Assembling together the component parts of electrode systems
    • H01J9/185—Assembling together the component parts of electrode systems of flat panel display devices, e.g. by using spacers
    • 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
    • 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
    • H01J2329/8665—Spacer holding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
KR1020050056172A 2004-06-29 2005-06-28 화상형성장치 Expired - Fee Related KR100699164B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00191008 2004-06-29
JP2004191008A JP3927972B2 (ja) 2004-06-29 2004-06-29 画像形成装置

Publications (2)

Publication Number Publication Date
KR20060048599A KR20060048599A (ko) 2006-05-18
KR100699164B1 true KR100699164B1 (ko) 2007-03-26

Family

ID=35504928

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050056172A Expired - Fee Related KR100699164B1 (ko) 2004-06-29 2005-06-28 화상형성장치

Country Status (4)

Country Link
US (1) US7548017B2 (https=)
JP (1) JP3927972B2 (https=)
KR (1) KR100699164B1 (https=)
CN (1) CN100565768C (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1603147A3 (en) * 2004-06-01 2008-07-23 Canon Kabushiki Kaisha Image display apparatus
JP2007311093A (ja) * 2006-05-17 2007-11-29 Sony Corp 平面型表示装置、並びに、スペーサ
JP2008181863A (ja) * 2006-12-27 2008-08-07 Canon Inc 画像表示装置
US7626324B2 (en) * 2006-12-27 2009-12-01 Canon Kabushiki Kaisha Image display apparatus
JP5186496B2 (ja) * 2007-06-28 2013-04-17 京セラ株式会社 タッチパネルおよびタッチパネル型表示装置
US20090153020A1 (en) * 2007-12-14 2009-06-18 Canon Kabushiki Kaisha Image display apparatus
JP5493448B2 (ja) * 2009-04-21 2014-05-14 ソニー株式会社 固体撮像装置および撮像装置

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1271675C (zh) 1994-06-27 2006-08-23 佳能株式会社 电子束设备
US5905335A (en) * 1995-02-03 1999-05-18 Canon Kabushiki Kaisha Electron generation using a fluorescent element and image forming using such electron generation
JP3083076B2 (ja) * 1995-04-21 2000-09-04 キヤノン株式会社 画像形成装置
JPH09190783A (ja) * 1996-01-11 1997-07-22 Canon Inc 画像形成装置
US6140761A (en) * 1996-01-31 2000-10-31 Canon Kabushiki Kaisha Electron generation using a fluorescent element and image forming using such electron generation
JP3187367B2 (ja) * 1997-03-31 2001-07-11 キヤノン株式会社 電子装置及びそれを用いた画像形成装置
JP3195290B2 (ja) * 1997-03-31 2001-08-06 キヤノン株式会社 画像形成装置
JP3703287B2 (ja) * 1997-03-31 2005-10-05 キヤノン株式会社 画像形成装置
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
JP3305252B2 (ja) * 1997-04-11 2002-07-22 キヤノン株式会社 画像形成装置
JPH1116521A (ja) * 1997-04-28 1999-01-22 Canon Inc 電子装置及びそれを用いた画像形成装置
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
EP0896358B1 (en) * 1997-08-01 2008-09-10 Canon Kabushiki Kaisha Electron beam apparatus, image forming apparatus using the same, components for electron beam apparatus, and methods of manufacturing these apparatuses and components
US5990613A (en) * 1998-01-20 1999-11-23 Motorola, Inc. Field emission device having a non-coated spacer
US6506087B1 (en) * 1998-05-01 2003-01-14 Canon Kabushiki Kaisha Method and manufacturing an image forming apparatus having improved spacers
US6878028B1 (en) * 1998-05-01 2005-04-12 Canon Kabushiki Kaisha Method of fabricating electron source and image forming apparatus
JP3088102B1 (ja) * 1998-05-01 2000-09-18 キヤノン株式会社 電子源及び画像形成装置の製造方法
JP3073491B2 (ja) * 1998-06-24 2000-08-07 キヤノン株式会社 電子線装置とこれを用いた画像形成装置及び電子線装置で用いる部材の製造方法
JP4115050B2 (ja) * 1998-10-07 2008-07-09 キヤノン株式会社 電子線装置およびスペーサの製造方法
CN1222975C (zh) * 1999-01-19 2005-10-12 佳能株式会社 制造图像形成装置的方法
DE60045761D1 (de) * 1999-01-28 2011-05-05 Canon Kk Elektronenstrahlgerät
JP3507393B2 (ja) * 1999-02-25 2004-03-15 キヤノン株式会社 スペーサの製造方法および電子源装置の製造方法
JP3507392B2 (ja) * 1999-02-25 2004-03-15 キヤノン株式会社 電子線装置
WO2000060568A1 (en) * 1999-04-05 2000-10-12 Canon Kabushiki Kaisha Electron source and image forming device
JP3747154B2 (ja) * 1999-12-28 2006-02-22 キヤノン株式会社 画像形成装置
JP2002164007A (ja) * 2000-11-24 2002-06-07 Toshiba Corp 表示装置
JP2003323855A (ja) * 2002-03-01 2003-11-14 Canon Inc 画像形成装置
JP2003303540A (ja) * 2002-04-11 2003-10-24 Sony Corp 電界電子放出膜、電界電子放出電極および電界電子放出表示装置
JP2004146153A (ja) * 2002-10-23 2004-05-20 Canon Inc 電子線装置
JP2004213983A (ja) * 2002-12-27 2004-07-29 Canon Inc 画像形成装置
US7138758B2 (en) * 2003-05-15 2006-11-21 Canon Kabushiki Kaisha Image forming apparatus having a high-resistance coated spacer in electrical contact with wirings components at predetermined intervals
EP1484782A3 (en) * 2003-06-06 2009-04-22 Canon Kabushiki Kaisha Electron beam apparatus, and method for manufacturing a spacer used for the same
US7459841B2 (en) * 2004-01-22 2008-12-02 Canon Kabushiki Kaisha Electron beam apparatus, display apparatus, television apparatus, and spacer
EP1603147A3 (en) * 2004-06-01 2008-07-23 Canon Kabushiki Kaisha Image display apparatus

Also Published As

Publication number Publication date
US7548017B2 (en) 2009-06-16
KR20060048599A (ko) 2006-05-18
CN100565768C (zh) 2009-12-02
JP2006012706A (ja) 2006-01-12
US20050285503A1 (en) 2005-12-29
JP3927972B2 (ja) 2007-06-13
CN1725427A (zh) 2006-01-25

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