ATE188311T1 - Bildanzeigevorrichtung - Google Patents

Bildanzeigevorrichtung

Info

Publication number
ATE188311T1
ATE188311T1 AT95303873T AT95303873T ATE188311T1 AT E188311 T1 ATE188311 T1 AT E188311T1 AT 95303873 T AT95303873 T AT 95303873T AT 95303873 T AT95303873 T AT 95303873T AT E188311 T1 ATE188311 T1 AT E188311T1
Authority
AT
Austria
Prior art keywords
housing
image display
display panel
rear plate
phosphor
Prior art date
Application number
AT95303873T
Other languages
English (en)
Inventor
Yasue Sato
Shinichi Kawate
Hisanobu Azuma
Original Assignee
Canon Kk
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 Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE188311T1 publication Critical patent/ATE188311T1/de

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
    • 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
    • H01J29/006—Arrangements for eliminating unwanted temperature effects
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
    • H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Liquid Crystal (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
AT95303873T 1994-06-09 1995-06-06 Bildanzeigevorrichtung ATE188311T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12744694 1994-06-09
JP12331595A JP3234740B2 (ja) 1994-06-09 1995-05-23 画像表示装置

Publications (1)

Publication Number Publication Date
ATE188311T1 true ATE188311T1 (de) 2000-01-15

Family

ID=26460284

Family Applications (2)

Application Number Title Priority Date Filing Date
AT98200101T ATE207240T1 (de) 1994-06-09 1995-06-06 Bildanzeigevorrichtung
AT95303873T ATE188311T1 (de) 1994-06-09 1995-06-06 Bildanzeigevorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT98200101T ATE207240T1 (de) 1994-06-09 1995-06-06 Bildanzeigevorrichtung

Country Status (7)

Country Link
US (1) US5869919A (de)
EP (2) EP0844640B1 (de)
JP (1) JP3234740B2 (de)
KR (1) KR100220358B1 (de)
CN (1) CN1102797C (de)
AT (2) ATE207240T1 (de)
DE (2) DE69523344T2 (de)

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Also Published As

Publication number Publication date
CN1133487A (zh) 1996-10-16
KR100220358B1 (ko) 1999-09-15
JPH0855567A (ja) 1996-02-27
CN1102797C (zh) 2003-03-05
EP0686991B1 (de) 1999-12-29
DE69523344T2 (de) 2002-07-18
US5869919A (en) 1999-02-09
EP0686991A1 (de) 1995-12-13
JP3234740B2 (ja) 2001-12-04
DE69523344D1 (de) 2001-11-22
EP0844640B1 (de) 2001-10-17
EP0844640A3 (de) 1998-10-07
DE69514151D1 (de) 2000-02-03
DE69514151T2 (de) 2000-05-25
ATE207240T1 (de) 2001-11-15
EP0844640A2 (de) 1998-05-27
KR960002433A (ko) 1996-01-26

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