BR8906541A - Processo de fabricacao eletrofotografica de um conjunto de tela luminescente em um substrato para uso dentro de um trc; processo de fabricacao eletrofotografica de um conjunto de tela luminescente em uma superficie interna de um painel de face para um trc colorido - Google Patents

Processo de fabricacao eletrofotografica de um conjunto de tela luminescente em um substrato para uso dentro de um trc; processo de fabricacao eletrofotografica de um conjunto de tela luminescente em uma superficie interna de um painel de face para um trc colorido

Info

Publication number
BR8906541A
BR8906541A BR898906541A BR8906541A BR8906541A BR 8906541 A BR8906541 A BR 8906541A BR 898906541 A BR898906541 A BR 898906541A BR 8906541 A BR8906541 A BR 8906541A BR 8906541 A BR8906541 A BR 8906541A
Authority
BR
Brazil
Prior art keywords
trc
manufacturing process
luminescent screen
electrophotographic manufacturing
colorful
Prior art date
Application number
BR898906541A
Other languages
English (en)
Inventor
Pabitra Datta
Ronald Norman Friel
Original Assignee
Rca Licensing Corp
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 Rca Licensing Corp filed Critical Rca Licensing Corp
Publication of BR8906541A publication Critical patent/BR8906541A/pt

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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • 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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H01J9/2276—Development of latent electrostatic images
    • 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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/221—Applying luminescent coatings in continuous layers
    • H01J9/225—Applying luminescent coatings in continuous layers by electrostatic or electrophoretic processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Luminescent Compositions (AREA)
  • Photoreceptors In Electrophotography (AREA)
BR898906541A 1988-12-21 1989-12-18 Processo de fabricacao eletrofotografica de um conjunto de tela luminescente em um substrato para uso dentro de um trc; processo de fabricacao eletrofotografica de um conjunto de tela luminescente em uma superficie interna de um painel de face para um trc colorido BR8906541A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/287,356 US4921767A (en) 1988-12-21 1988-12-21 Method of electrophotographically manufacturing a luminescent screen assembly for a cathode-ray-tube

Publications (1)

Publication Number Publication Date
BR8906541A true BR8906541A (pt) 1990-08-28

Family

ID=23102538

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898906541A BR8906541A (pt) 1988-12-21 1989-12-18 Processo de fabricacao eletrofotografica de um conjunto de tela luminescente em um substrato para uso dentro de um trc; processo de fabricacao eletrofotografica de um conjunto de tela luminescente em uma superficie interna de um painel de face para um trc colorido

Country Status (14)

Country Link
US (1) US4921767A (pt)
EP (1) EP0378911B1 (pt)
JP (1) JPH02284331A (pt)
KR (1) KR900010861A (pt)
CN (1) CN1024866C (pt)
BR (1) BR8906541A (pt)
CA (1) CA2003182A1 (pt)
CS (1) CS715589A2 (pt)
DD (1) DD294130A5 (pt)
DE (1) DE68922089T2 (pt)
ES (1) ES2070185T3 (pt)
PL (1) PL161819B1 (pt)
RU (1) RU2020637C1 (pt)
TR (1) TR25104A (pt)

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Also Published As

Publication number Publication date
DE68922089D1 (de) 1995-05-11
TR25104A (tr) 1992-11-01
CA2003182A1 (en) 1990-06-21
US4921767A (en) 1990-05-01
KR900010861A (ko) 1990-07-09
RU2020637C1 (ru) 1994-09-30
EP0378911B1 (en) 1995-04-05
DD294130A5 (de) 1991-09-19
DE68922089T2 (de) 1995-10-12
ES2070185T3 (es) 1995-06-01
EP0378911A1 (en) 1990-07-25
CS715589A2 (en) 1991-09-15
CN1024866C (zh) 1994-06-01
CN1043824A (zh) 1990-07-11
JPH02284331A (ja) 1990-11-21
PL161819B1 (pl) 1993-08-31

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law