DE3843157C1 - - Google Patents

Info

Publication number
DE3843157C1
DE3843157C1 DE3843157A DE3843157A DE3843157C1 DE 3843157 C1 DE3843157 C1 DE 3843157C1 DE 3843157 A DE3843157 A DE 3843157A DE 3843157 A DE3843157 A DE 3843157A DE 3843157 C1 DE3843157 C1 DE 3843157C1
Authority
DE
Germany
Prior art keywords
sensitive
substances
light
pattern
luminous pigment
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
DE3843157A
Other languages
German (de)
English (en)
Inventor
Reiner Gerhard Dr. 6453 Seligenstadt De Stoll
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont de Nemours Deutschland GmbH
Original Assignee
DuPont de Nemours Deutschland GmbH
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 DuPont de Nemours Deutschland GmbH filed Critical DuPont de Nemours Deutschland GmbH
Priority to DE3843157A priority Critical patent/DE3843157C1/de
Priority to EP90900826A priority patent/EP0449914A1/de
Priority to PCT/EP1989/001589 priority patent/WO1990007189A1/de
Priority to KR1019900701818A priority patent/KR910700537A/ko
Priority to JP90501727A priority patent/JPH04503130A/ja
Priority to CA002011097A priority patent/CA2011097A1/en
Application granted granted Critical
Publication of DE3843157C1 publication Critical patent/DE3843157C1/de
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
    • H01J9/20—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
    • 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
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Luminescent Compositions (AREA)
DE3843157A 1988-12-22 1988-12-22 Expired - Fee Related DE3843157C1 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE3843157A DE3843157C1 (sv) 1988-12-22 1988-12-22
EP90900826A EP0449914A1 (de) 1988-12-22 1989-12-21 Verfahren zur herstellung von leuchtschirmen für kathodenstrahlröhren
PCT/EP1989/001589 WO1990007189A1 (de) 1988-12-22 1989-12-21 Verfahren zur herstellung von leuchtschirmen für kathodenstrahlröhren
KR1019900701818A KR910700537A (ko) 1988-12-22 1989-12-21 음극선 관을 위한 형광 스크린의 제조방법
JP90501727A JPH04503130A (ja) 1988-12-22 1989-12-21 陰極線管用蛍光スクリーンの製造法
CA002011097A CA2011097A1 (en) 1988-12-22 1990-02-28 Process for the manufacture of fluorescent screens for cathode ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3843157A DE3843157C1 (sv) 1988-12-22 1988-12-22

Publications (1)

Publication Number Publication Date
DE3843157C1 true DE3843157C1 (sv) 1990-05-10

Family

ID=6369792

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3843157A Expired - Fee Related DE3843157C1 (sv) 1988-12-22 1988-12-22

Country Status (5)

Country Link
EP (1) EP0449914A1 (sv)
JP (1) JPH04503130A (sv)
KR (1) KR910700537A (sv)
DE (1) DE3843157C1 (sv)
WO (1) WO1990007189A1 (sv)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2553048B2 (de) * 1974-11-29 1978-11-30 Instrumentarium Oy, Helsinki Verfahren zum epitaktischen Aufwachsen von Verbindungs-Dünnschichten auf einem Substrat
DE3048490A1 (de) * 1980-12-22 1982-07-01 Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf Lichtempfindliches aufzeichnungsmaterial
EP0015390B1 (en) * 1979-02-28 1985-09-25 Oy Lohja Ab Method and apparatus for performing growth of thin films of a compound
DE3429615C1 (de) * 1984-08-11 1985-12-12 Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf Verfahren zur Erzeugung von aus Pulvern bestehenden Mustern
EP0192301A2 (en) * 1985-02-18 1986-08-27 Philips Electronics Uk Limited Method of manufacturing an adherent pattern of particles of a substance on a substrate method of manufacturing a display screen of a colour display picture tube, and a colour display picture tube having a display screen manufactured by the method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3541150A1 (de) * 1985-11-21 1987-05-27 Licentia Gmbh Verfahren zum herstellen eines leuchtschirms

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2553048B2 (de) * 1974-11-29 1978-11-30 Instrumentarium Oy, Helsinki Verfahren zum epitaktischen Aufwachsen von Verbindungs-Dünnschichten auf einem Substrat
EP0015390B1 (en) * 1979-02-28 1985-09-25 Oy Lohja Ab Method and apparatus for performing growth of thin films of a compound
DE3048490A1 (de) * 1980-12-22 1982-07-01 Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf Lichtempfindliches aufzeichnungsmaterial
DE3429615C1 (de) * 1984-08-11 1985-12-12 Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf Verfahren zur Erzeugung von aus Pulvern bestehenden Mustern
EP0192301A2 (en) * 1985-02-18 1986-08-27 Philips Electronics Uk Limited Method of manufacturing an adherent pattern of particles of a substance on a substrate method of manufacturing a display screen of a colour display picture tube, and a colour display picture tube having a display screen manufactured by the method

Also Published As

Publication number Publication date
KR910700537A (ko) 1991-03-15
EP0449914A1 (de) 1991-10-09
WO1990007189A1 (de) 1990-06-28
JPH04503130A (ja) 1992-06-04

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee