FR2241135A1 - Colour television tube screens - aluminium layer given surface coating of aluminium nitride - Google Patents

Colour television tube screens - aluminium layer given surface coating of aluminium nitride

Info

Publication number
FR2241135A1
FR2241135A1 FR7427934A FR7427934A FR2241135A1 FR 2241135 A1 FR2241135 A1 FR 2241135A1 FR 7427934 A FR7427934 A FR 7427934A FR 7427934 A FR7427934 A FR 7427934A FR 2241135 A1 FR2241135 A1 FR 2241135A1
Authority
FR
France
Prior art keywords
aluminium
surface coating
shadow mask
aln
given surface
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.)
Granted
Application number
FR7427934A
Other languages
English (en)
Other versions
FR2241135B1 (fr
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2241135A1 publication Critical patent/FR2241135A1/fr
Application granted granted Critical
Publication of FR2241135B1 publication Critical patent/FR2241135B1/fr
Granted 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/0021—Reactive sputtering or evaporation
    • 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
    • H01J29/28—Luminescent screens with protective, conductive or reflective layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
FR7427934A 1973-08-13 1974-08-12 Colour television tube screens - aluminium layer given surface coating of aluminium nitride Granted FR2241135A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9004273A JPS579185B2 (fr) 1973-08-13 1973-08-13

Publications (2)

Publication Number Publication Date
FR2241135A1 true FR2241135A1 (en) 1975-03-14
FR2241135B1 FR2241135B1 (fr) 1978-01-27

Family

ID=13987577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7427934A Granted FR2241135A1 (en) 1973-08-13 1974-08-12 Colour television tube screens - aluminium layer given surface coating of aluminium nitride

Country Status (2)

Country Link
JP (1) JPS579185B2 (fr)
FR (1) FR2241135A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107325A2 (fr) * 1982-09-24 1984-05-02 Western Electric Company, Incorporated Procédé de production de films d'oxyde
EP1176223A1 (fr) * 2000-07-27 2002-01-30 Ngk Insulators, Ltd. Corps structurel résistant à la chaleur,matériau et corps structurel résistant au gaz corrosifs contenant d'halogènes

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5477568A (en) * 1977-12-02 1979-06-21 Mitsubishi Electric Corp Black metal film forming method for color picture tube
JPS5988257A (ja) * 1982-11-10 1984-05-22 Alps Electric Co Ltd 整流子の摺接面研摩方法
JPS6269381U (fr) * 1985-10-22 1987-05-01

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107325A2 (fr) * 1982-09-24 1984-05-02 Western Electric Company, Incorporated Procédé de production de films d'oxyde
EP0107325A3 (en) * 1982-09-24 1985-01-09 Western Electric Company, Incorporated Method of making oxide films
EP1176223A1 (fr) * 2000-07-27 2002-01-30 Ngk Insulators, Ltd. Corps structurel résistant à la chaleur,matériau et corps structurel résistant au gaz corrosifs contenant d'halogènes
US6558806B2 (en) 2000-07-27 2003-05-06 Ngk Insulators, Ltd. Heat-resistant structural body, halogen-based corrosive gas-resistant material and halogen-based corrosive gas-resistant structural body

Also Published As

Publication number Publication date
FR2241135B1 (fr) 1978-01-27
JPS5039873A (fr) 1975-04-12
DE2437680A1 (de) 1975-03-20
JPS579185B2 (fr) 1982-02-19
DE2437680B2 (de) 1976-05-26

Similar Documents

Publication Publication Date Title
GB1387004A (en) Transmissive semiconductor photocathode structure
GB1180195A (en) Method for Producing a Mosaic Phosphor Screen
US3392297A (en) Color triad tube having heat-absorptive material on aluminum screen backing for cooling shadow mask
FR2241135A1 (en) Colour television tube screens - aluminium layer given surface coating of aluminium nitride
US3254253A (en) Photo-electrically sensitive devices
GB1520860A (en) Process for producing colour television picture tube
ES421750A1 (es) Un tubo de rayos catodicos.
GB1152290A (en) Improvements relating to Luminescent Screens for Colour Television Picture Tubes
ES403949A1 (es) Procedimiento y aparato para fabricar tubos de imagen en color.
US2960416A (en) Method of manufacturing screens for electron-discharge devices
US3006786A (en) Photo-emissive surfaces
GB1475598A (en) Cathode ray tube for displaying coloured pictures
US2944916A (en) Processing of image display devices
US4019084A (en) Pyroelectric vidicon having a protective covering on the pyroelectric target
GB702422A (en) Improvements in methods for forming thin layers of a substance on curved walls, for instance on the walls of television tubes
FR2351495A1 (fr) Dispositif fixateur de gaz, procede pour la realisation d'un tube d'images de television en couleur a l'aide d'un tel dispositif et tube d'image de television en couleur ainsi realise
GB1355148A (en) Luminescent screen
GB1462205A (en) Phosphor screen for a post-deflection focusing type colour picture tube
US3819409A (en) Method of manufacturing a display screen
GB1331677A (en) Colour television tubes
GB1337465A (en) Target for a picture pick-up tube
CA959910A (en) Color cathode-ray tube having secondary electron preventing graphite layer
JPS5922338B2 (ja) ビ−ムインデツクス方式カラ−受像管の螢光面製造方法
GB1354860A (en) Colour picture tubes
US3408227A (en) Cathode ray tube screen structure

Legal Events

Date Code Title Description
ST Notification of lapse