JP3595336B2 - スペーサを有するフラットパネル装置 - Google Patents

スペーサを有するフラットパネル装置 Download PDF

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Publication number
JP3595336B2
JP3595336B2 JP51805294A JP51805294A JP3595336B2 JP 3595336 B2 JP3595336 B2 JP 3595336B2 JP 51805294 A JP51805294 A JP 51805294A JP 51805294 A JP51805294 A JP 51805294A JP 3595336 B2 JP3595336 B2 JP 3595336B2
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JP
Japan
Prior art keywords
spacer
flat panel
back plate
face plate
coating
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
JP51805294A
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English (en)
Japanese (ja)
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JPH08508846A (ja
Inventor
ファーレン、セオドア・エス
デュボック、ロバート・エム・ジュニア
カーティン、クリストファー・ジェイ
スピント、クリストファー・ジェイ
ロボイ、ポール・エイ
ノウィッキ、ロナルド・エス
モリス、デイビッド・エル
シュミッド、アンソニー・ピー
Original Assignee
キャンデセント・インテレクチュアル・プロパティ・サービシーズ・インコーポレイテッド
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27359648&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP3595336(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/012,542 external-priority patent/US5589731A/en
Priority claimed from US08/188,856 external-priority patent/US5477105A/en
Application filed by キャンデセント・インテレクチュアル・プロパティ・サービシーズ・インコーポレイテッド filed Critical キャンデセント・インテレクチュアル・プロパティ・サービシーズ・インコーポレイテッド
Publication of JPH08508846A publication Critical patent/JPH08508846A/ja
Application granted granted Critical
Publication of JP3595336B2 publication Critical patent/JP3595336B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • 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
    • H01J29/02—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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
    • H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
    • H01J29/327—Black matrix materials
    • 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
    • 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
    • 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
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/02—Electrodes other than control electrodes
    • H01J2329/08—Anode electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/18—Luminescent screens
    • H01J2329/32—Means associated with discontinuous arrangements of the luminescent material
    • H01J2329/323—Black matrix
    • 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

  • 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)
JP51805294A 1993-02-01 1994-02-01 スペーサを有するフラットパネル装置 Expired - Fee Related JP3595336B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US08/012,542 US5589731A (en) 1992-04-10 1993-02-01 Internal support structure for flat panel device
US18885794A 1994-01-31 1994-01-31
US188,857 1994-01-31
US188,856 1994-01-31
US012,542 1994-01-31
US08/188,856 US5477105A (en) 1992-04-10 1994-01-31 Structure of light-emitting device with raised black matrix for use in optical devices such as flat-panel cathode-ray tubes
PCT/US1994/000602 WO1994018694A1 (fr) 1993-02-01 1994-02-01 Dispositif a panneau plat pourvu d'une structure interne de support et/ou d'une matrice noire en relief

Publications (2)

Publication Number Publication Date
JPH08508846A JPH08508846A (ja) 1996-09-17
JP3595336B2 true JP3595336B2 (ja) 2004-12-02

Family

ID=27359648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51805294A Expired - Fee Related JP3595336B2 (ja) 1993-02-01 1994-02-01 スペーサを有するフラットパネル装置

Country Status (5)

Country Link
EP (1) EP0683920B2 (fr)
JP (1) JP3595336B2 (fr)
AU (1) AU6163494A (fr)
DE (1) DE69430568T3 (fr)
WO (1) WO1994018694A1 (fr)

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US5949184A (en) * 1994-11-11 1999-09-07 Sony Corporation Light-emitting device and method of manufacturing the same
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
WO1996016429A2 (fr) * 1994-11-21 1996-05-30 Candescent Technologies Corporation Dispositif a emission de champs muni de structures interieures permettant d'aligner les pixels de phosphore sur les emetteurs de champ correspondants
JP3320294B2 (ja) * 1995-02-03 2002-09-03 キヤノン株式会社 電子線発生装置、及び、それを用いた画像形成装置
JP2852357B2 (ja) * 1995-03-09 1999-02-03 双葉電子工業株式会社 表示装置
JP3083076B2 (ja) 1995-04-21 2000-09-04 キヤノン株式会社 画像形成装置
JPH09167583A (ja) * 1995-12-15 1997-06-24 Futaba Corp 表示装置
US6140761A (en) * 1996-01-31 2000-10-31 Canon Kabushiki Kaisha Electron generation using a fluorescent element and image forming using such electron generation
US5726529A (en) * 1996-05-28 1998-03-10 Motorola Spacer for a field emission display
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US5872424A (en) 1997-06-26 1999-02-16 Candescent Technologies Corporation High voltage compatible spacer coating
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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
JP2001521274A (ja) * 1997-10-27 2001-11-06 クリスタルズ・アンド・テクノロジー・リミテッド 柱状組織を有する陰極線ルミネセンススクリーン及びその調製方法
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JP3689598B2 (ja) 1998-09-21 2005-08-31 キヤノン株式会社 スペーサの製造方法および前記スペーサを用いた画像形成装置の製造方法
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Also Published As

Publication number Publication date
EP0683920B2 (fr) 2006-04-12
WO1994018694A1 (fr) 1994-08-18
EP0683920A1 (fr) 1995-11-29
JPH08508846A (ja) 1996-09-17
DE69430568T3 (de) 2007-04-26
EP0683920B1 (fr) 2002-05-08
EP0683920A4 (fr) 1998-04-15
DE69430568T2 (de) 2003-01-09
AU6163494A (en) 1994-08-29
DE69430568D1 (de) 2002-06-13

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