JP3270054B2 - 蛍光体画素を対応電界エミッタに整列させる内部構造を有する電界放出装置 - Google Patents

蛍光体画素を対応電界エミッタに整列させる内部構造を有する電界放出装置

Info

Publication number
JP3270054B2
JP3270054B2 JP51706796A JP51706796A JP3270054B2 JP 3270054 B2 JP3270054 B2 JP 3270054B2 JP 51706796 A JP51706796 A JP 51706796A JP 51706796 A JP51706796 A JP 51706796A JP 3270054 B2 JP3270054 B2 JP 3270054B2
Authority
JP
Japan
Prior art keywords
face plate
back plate
sub
pixels
faceplate
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
JP51706796A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10509834A (ja
Inventor
クリストファー ジェイ スピンド
ジョン イー フィールド
デューエイン エイ ヘヴン
チュンディー ポン
Original Assignee
キャンディセント テクノロジーズ コーポレイション
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 US08/343,803 external-priority patent/US5543683A/en
Priority claimed from US08/343,074 external-priority patent/US5650690A/en
Priority claimed from US08/343,075 external-priority patent/US5578899A/en
Application filed by キャンディセント テクノロジーズ コーポレイション filed Critical キャンディセント テクノロジーズ コーポレイション
Publication of JPH10509834A publication Critical patent/JPH10509834A/ja
Application granted granted Critical
Publication of JP3270054B2 publication Critical patent/JP3270054B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
    • H01J29/08—Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or collecting secondary electrons
    • H01J29/085—Anode plates, e.g. for screens of flat panel displays
    • 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/467—Control electrodes for flat display tubes, e.g. of the type covered by group H01J31/123
    • 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
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/8625—Spacing members
    • 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
    • H01J2329/863—Spacing members characterised by the form or structure
    • 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)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP51706796A 1994-11-21 1995-11-20 蛍光体画素を対応電界エミッタに整列させる内部構造を有する電界放出装置 Expired - Fee Related JP3270054B2 (ja)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US343,803 1994-11-21
US343,075 1994-11-21
US08/343,803 US5543683A (en) 1994-11-21 1994-11-21 Faceplate for field emission display including wall gripper structures
US08/343,074 US5650690A (en) 1994-11-21 1994-11-21 Backplate of field emission device with self aligned focus structure and spacer wall locators
US08/343,075 1994-11-21
US08/343,074 1994-11-21
US08/343,075 US5578899A (en) 1994-11-21 1994-11-21 Field emission device with internal structure for aligning phosphor pixels with corresponding field emitters
US343,074 1994-11-21
US08/343,803 1994-11-21
PCT/US1995/015226 WO1996016429A2 (fr) 1994-11-21 1995-11-20 Dispositif a emission de champs muni de structures interieures permettant d'aligner les pixels de phosphore sur les emetteurs de champ correspondants

Publications (2)

Publication Number Publication Date
JPH10509834A JPH10509834A (ja) 1998-09-22
JP3270054B2 true JP3270054B2 (ja) 2002-04-02

Family

ID=27407547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51706796A Expired - Fee Related JP3270054B2 (ja) 1994-11-21 1995-11-20 蛍光体画素を対応電界エミッタに整列させる内部構造を有する電界放出装置

Country Status (6)

Country Link
EP (1) EP0740846B1 (fr)
JP (1) JP3270054B2 (fr)
AT (1) ATE237869T1 (fr)
AU (1) AU4243596A (fr)
DE (1) DE69530373T2 (fr)
WO (1) WO1996016429A2 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6384527B1 (en) 1994-11-21 2002-05-07 Candescent Technologies Corporation Flat panel display with reduced electron scattering effects
US6022652A (en) * 1994-11-21 2000-02-08 Candescent Technologies Corporation High resolution flat panel phosphor screen with tall barriers
US5859502A (en) * 1996-07-17 1999-01-12 Candescent Technologies Corporation Spacer locator design for three-dimensional focusing structures in a flat panel display
US5912056A (en) * 1997-03-31 1999-06-15 Candescent Technologies Corporation Black matrix with conductive coating
US6013974A (en) * 1997-05-30 2000-01-11 Candescent Technologies Corporation Electron-emitting device having focus coating that extends partway into focus openings
FR2764109A1 (fr) * 1997-05-30 1998-12-04 Commissariat Energie Atomique Espaceurs pour ecran plat de visualisation
WO1998054745A1 (fr) * 1997-05-30 1998-12-03 Candescent Technologies Corporation Structure et fabrication de dispositif emetteur d'electrons a revetement de focalisation specialement configure
US5920151A (en) * 1997-05-30 1999-07-06 Candescent Technologies Corporation Structure and fabrication of electron-emitting device having focus coating contacted through underlying access conductor
US6002199A (en) * 1997-05-30 1999-12-14 Candescent Technologies Corporation Structure and fabrication of electron-emitting device having ladder-like emitter electrode
FR2764729A1 (fr) * 1997-06-13 1998-12-18 Commissariat Energie Atomique Procede de fabrication d'espaceurs pour ecran plat de visualisation
US7002287B1 (en) 1998-05-29 2006-02-21 Candescent Intellectual Property Services, Inc. Protected substrate structure for a field emission display device
US6215241B1 (en) * 1998-05-29 2001-04-10 Candescent Technologies Corporation Flat panel display with encapsulated matrix structure
US6149483A (en) * 1998-07-30 2000-11-21 Candescent Technologies Corporation Cleaning of components of flat panel display
WO2000014764A1 (fr) * 1998-09-08 2000-03-16 Canon Kabushiki Kaisha Dispositif a faisceau electronique, procede permettant de produire un element suppresseur de charge dans ledit dispositif, et dispositif d'imagerie
US6853129B1 (en) 2000-07-28 2005-02-08 Candescent Technologies Corporation Protected substrate structure for a field emission display device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH061674B2 (ja) * 1984-12-04 1994-01-05 ソニー株式会社 螢光表示管
JPS6222362A (ja) * 1985-07-22 1987-01-30 Matsushita Electric Ind Co Ltd 真空容器
US4857799A (en) * 1986-07-30 1989-08-15 Sri International Matrix-addressed flat panel display
US4923421A (en) * 1988-07-06 1990-05-08 Innovative Display Development Partners Method for providing polyimide spacers in a field emission panel display
US5160871A (en) * 1989-06-19 1992-11-03 Matsushita Electric Industrial Co., Ltd. Flat configuration image display apparatus and manufacturing method thereof
US5216324A (en) * 1990-06-28 1993-06-01 Coloray Display Corporation Matrix-addressed flat panel display having a transparent base plate
NL9100122A (nl) * 1991-01-25 1992-08-17 Philips Nv Weergeefinrichting.
US5229691A (en) * 1991-02-25 1993-07-20 Panocorp Display Systems Electronic fluorescent display
US5449970A (en) * 1992-03-16 1995-09-12 Microelectronics And Computer Technology Corporation Diode structure flat panel display
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
EP0623944B1 (fr) * 1993-05-05 1997-07-02 AT&T Corp. Dispositif de visualisation plat et méthode de fabrication

Also Published As

Publication number Publication date
JPH10509834A (ja) 1998-09-22
EP0740846A1 (fr) 1996-11-06
ATE237869T1 (de) 2003-05-15
DE69530373T2 (de) 2004-02-12
WO1996016429A2 (fr) 1996-05-30
WO1996016429A3 (fr) 1996-08-08
EP0740846B1 (fr) 2003-04-16
AU4243596A (en) 1996-06-17
DE69530373D1 (de) 2003-05-22

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US5576596A (en) Optical devices such as flat-panel cathode ray tube, having raised black matrix
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