BE852481A - Dispositif d'irradiation pour fabriquer des ecrans d'image de tubes d'image de television en couleur - Google Patents

Dispositif d'irradiation pour fabriquer des ecrans d'image de tubes d'image de television en couleur

Info

Publication number
BE852481A
BE852481A BE175810A BE175810A BE852481A BE 852481 A BE852481 A BE 852481A BE 175810 A BE175810 A BE 175810A BE 175810 A BE175810 A BE 175810A BE 852481 A BE852481 A BE 852481A
Authority
BE
Belgium
Prior art keywords
irradiation device
color television
manufacturing color
image
screens
Prior art date
Application number
BE175810A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BE852481A publication Critical patent/BE852481A/fr

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
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
    • H01J9/2272—Devices for carrying out the processes, e.g. light houses
    • H01J9/2273—Auxiliary lenses and filters
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
    • G03F7/2008—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image characterised by the reflectors, diffusers, light or heat filtering means or anti-reflective means used

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
BE175810A 1976-03-17 1977-03-15 Dispositif d'irradiation pour fabriquer des ecrans d'image de tubes d'image de television en couleur BE852481A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7602752A NL7602752A (nl) 1976-03-17 1976-03-17 Belichtingsinrichting voor het vervaardigen van beeldschermen van kleurentelevisiebeeldbuizen en beeldbuis vervaardigd met een dergelijke inrich- ting.

Publications (1)

Publication Number Publication Date
BE852481A true BE852481A (fr) 1977-09-15

Family

ID=19825823

Family Applications (1)

Application Number Title Priority Date Filing Date
BE175810A BE852481A (fr) 1976-03-17 1977-03-15 Dispositif d'irradiation pour fabriquer des ecrans d'image de tubes d'image de television en couleur

Country Status (11)

Country Link
US (1) US4132470A (fr)
JP (1) JPS52113671A (fr)
BE (1) BE852481A (fr)
CA (1) CA1078239A (fr)
DE (1) DE2709614C2 (fr)
ES (1) ES456844A1 (fr)
FI (1) FI770801A (fr)
FR (1) FR2344867A1 (fr)
GB (1) GB1521869A (fr)
IT (1) IT1076403B (fr)
NL (1) NL7602752A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271247A (en) * 1979-01-02 1981-06-02 Rca Corporation Color picture tube with screen having light absorbing areas
DE2902239C2 (de) * 1979-01-20 1983-01-20 Standard Elektrik Lorenz Ag, 7000 Stuttgart Verfahren zur Herstellung der Leuchtstoffstreifen auf dem Bildschirm einer Farbbildröhre
US4408851A (en) * 1982-05-19 1983-10-11 Rca Corporation Photographic method for printing a viewing-screen structure using a light-transmission filter
US4475797A (en) * 1982-07-30 1984-10-09 Zenith Electronics Corporation Color cathode ray tube screening exposure method and apparatus
US4488793A (en) * 1982-12-23 1984-12-18 Rca Corporation Photodepositing a CRT screen structure using discrete-element optical filter
DE3325755A1 (de) * 1983-07-16 1985-01-24 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Nachtkampf-zielhilfe fuer panzerabwehr-handwaffen
FR2566542B1 (fr) * 1984-06-22 1988-01-15 Videocolor Procede de fabrication de filtre a coefficient de transmission de la lumiere variable sur sa surface
JPH07118264B2 (ja) * 1985-06-19 1995-12-18 株式会社日立製作所 露光装置用光源
US5270753A (en) * 1992-06-29 1993-12-14 Zenith Electronics Corporation Optical aperture device for manufacturing color cathode ray tubes
JP3505067B2 (ja) * 1997-07-17 2004-03-08 松下電器産業株式会社 光量補正フィルター製造装置およびこの装置で製造された光量補正フィルターを用いたカラー受像管製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE632617A (fr) * 1962-10-15
US3312143A (en) * 1964-08-17 1967-04-04 Karow William Eugene Photographic method and system
JPS5129635B2 (fr) * 1971-09-21 1976-08-26
US3797934A (en) * 1971-10-06 1974-03-19 Buckbee Mears Co System and method for making multigraded tv masks
JPS5244511B2 (fr) * 1972-08-30 1977-11-08
GB1481979A (en) * 1973-08-29 1977-08-03 Hitachi Ltd Light exposure apparatus for manufacturing colour picture tube
JPS5727574B2 (fr) * 1974-03-13 1982-06-11
JPS5137562A (en) * 1974-09-26 1976-03-29 Sony Corp Karaainkyokusenkan no keikomenyakitsukeyokogakufuiruta

Also Published As

Publication number Publication date
US4132470A (en) 1979-01-02
NL7602752A (nl) 1977-09-20
GB1521869A (en) 1978-08-16
DE2709614C2 (de) 1984-05-17
FR2344867B1 (fr) 1980-05-09
FR2344867A1 (fr) 1977-10-14
FI770801A (fr) 1977-09-18
DE2709614A1 (de) 1977-09-22
JPS52113671A (en) 1977-09-22
IT1076403B (it) 1985-04-27
CA1078239A (fr) 1980-05-27
ES456844A1 (es) 1978-03-01

Similar Documents

Publication Publication Date Title
BE852807A (fr) Tube d'images de television en couleur
FR2345028A1 (fr) Dispositif variateur de la dimension de l'image d'un televiseur
FR2471104B1 (fr) Dispositif modifiant le format d'une image de television
BE872542A (fr) Projecteur d'image de television couleur a couplage par liquide
BE865390A (fr) Dispositif formateur d'image equipe d'un tube intensificateur d'image
BE856631A (fr) Procede de formation d'images
FR2455411B1 (fr) Dispositif de reglage perfectionne pour appareil de television en couleur
BE819799A (fr) Dispositif de demagnetisation destine a un tube d'images de television en couleur
FR2505087B1 (fr) Tube-image en couleur
FR2333342A1 (fr) Dispositif de decharge fluorescente a cathode froide pour l'affichage d'images
BE852481A (fr) Dispositif d'irradiation pour fabriquer des ecrans d'image de tubes d'image de television en couleur
FR2447657B1 (fr) Dispositif de support d'un tube-image
FR2301089A1 (fr) Dispositif de deviation pour tube image de television en couleur
FR2324117A1 (fr) Tube image pour television en couleurs pourvu d'un masque perfore
FR2322500A1 (fr) Dispositif de projection d'une image de television
FR2334986A1 (fr) Dispositif de fusion d'image de revelateur
JPS5646218A (en) Image photography device
BE789869A (fr) Dispositif de reproduction d'images de television en couleur, muni d'untube cathodique
BE871469A (fr) Tube intensificateur d'images
BE865679A (fr) Tube reproducteur d'images
BE889333A (fr) Tube d'images en couleur
FR2345876A1 (fr) Dispositif de reproduction d'images de television
FR2351494A1 (fr) Ecran d'entree pour un intensificateur d'image
FR2340563A1 (fr) Dispositif de projection d'images
BE863696A (fr) Dispositif reproducteur d'images