IT7851992A0 - Procedimento per la produzione di anodi di carbone in dispositivi di esposizione fluorescente - Google Patents

Procedimento per la produzione di anodi di carbone in dispositivi di esposizione fluorescente

Info

Publication number
IT7851992A0
IT7851992A0 IT7851992A IT5199278A IT7851992A0 IT 7851992 A0 IT7851992 A0 IT 7851992A0 IT 7851992 A IT7851992 A IT 7851992A IT 5199278 A IT5199278 A IT 5199278A IT 7851992 A0 IT7851992 A0 IT 7851992A0
Authority
IT
Italy
Prior art keywords
procedure
production
exposure devices
carbon anodes
fluorescent exposure
Prior art date
Application number
IT7851992A
Other languages
English (en)
Other versions
IT1111067B (it
Original Assignee
Wagner Electric Corp Societade
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 Wagner Electric Corp Societade filed Critical Wagner Electric Corp Societade
Publication of IT7851992A0 publication Critical patent/IT7851992A0/it
Application granted granted Critical
Publication of IT1111067B publication Critical patent/IT1111067B/it

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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Paints Or Removers (AREA)
IT51992/78A 1978-04-20 1978-11-21 Procedimento per la produzione di anodi di carbone in dispositivi di esposizione fluorescente IT1111067B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/898,305 US4196227A (en) 1978-04-20 1978-04-20 Method of forming carbon anodes in multidigit fluorescent display devices

Publications (2)

Publication Number Publication Date
IT7851992A0 true IT7851992A0 (it) 1978-11-21
IT1111067B IT1111067B (it) 1986-01-13

Family

ID=25409257

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51992/78A IT1111067B (it) 1978-04-20 1978-11-21 Procedimento per la produzione di anodi di carbone in dispositivi di esposizione fluorescente

Country Status (7)

Country Link
US (1) US4196227A (it)
JP (1) JPS54140888A (it)
CA (1) CA1118478A (it)
DE (1) DE2844067A1 (it)
FR (1) FR2435881A1 (it)
GB (1) GB2025262B (it)
IT (1) IT1111067B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296187A (en) * 1980-06-13 1981-10-20 Gte Products Corporation Integrated carbon/insulator structure and method for fabricating same
DE3101872A1 (de) * 1981-01-22 1982-08-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Verfahren zur herstellung von display-strukturen
US4958911A (en) * 1988-10-19 1990-09-25 Jonand, Inc. Liquid crystal display module having housing of C-shaped cross section
US5579035A (en) * 1991-07-05 1996-11-26 Technomarket, L.P. Liquid crystal display module
US6001236A (en) * 1992-04-01 1999-12-14 Moltech Invent S.A. Application of refractory borides to protect carbon-containing components of aluminium production cells
US5651874A (en) * 1993-05-28 1997-07-29 Moltech Invent S.A. Method for production of aluminum utilizing protected carbon-containing components
US5413689A (en) * 1992-06-12 1995-05-09 Moltech Invent S.A. Carbon containing body or mass useful as cell component
US5679224A (en) * 1993-11-23 1997-10-21 Moltech Invent S.A. Treated carbon or carbon-based cathodic components of aluminum production cells
US5871807A (en) * 1995-08-14 1999-02-16 Micron Display Technology, Inc. Multiple level printing in a single pass
US5753163A (en) * 1995-08-28 1998-05-19 Moltech. Invent S.A. Production of bodies of refractory borides
US5945780A (en) * 1997-06-30 1999-08-31 Motorola, Inc. Node plate for field emission display

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2151992A (en) * 1934-11-30 1939-03-28 Firm Of Fernseh Ag Wall coating for braun tubes
US2818355A (en) * 1955-11-21 1957-12-31 Philips Corp Method of producing a conductive layer of graphite on an insulating substratum
US3341916A (en) * 1963-03-27 1967-09-19 Gen Electric Method of manufacturing electroluminescent display devices
NL145095B (nl) * 1965-06-15 1975-02-17 Acheson Ind Inc Werkwijze voor het bereiden van een preparaat voor het vormen van een elektrisch geleidende bekledingslaag, alsmede werkwijze voor het vormen van deze elektrisch geleidende bekledingslaag op drageroppervlakken en voorwerp met aan het oppervlak een dergelijke bekledingslaag.
DE1564508B1 (de) * 1966-09-29 1970-09-24 Philips Patentverwaltung Graphitsuspension in Wasser zur Bildung leitender Innenueberzuege in Elektronenstrahlroehren
US4035265A (en) * 1969-04-18 1977-07-12 The Research Association Of British, Paint, Colour & Varnish Manufacturers Paint compositions
JPS4928458Y1 (it) * 1969-07-22 1974-08-02
US3737705A (en) * 1970-12-17 1973-06-05 Tokyo Shibaura Electric Co Luminescent alphanumeric indicating tube having plural fluorescent layers
US4041347A (en) * 1975-09-22 1977-08-09 Rca Corporation Cathode-ray tube having conductive internal coating exhibiting reduced gas absorption
NL7513490A (nl) * 1975-11-19 1977-05-23 Philips Nv Werkwijze voor het vervaardigen van een elektrisch geleidende laag op een inwendig wandgedeelte van een kathodestraalbuis en een kathodestraalbuis vervaardigd volgens deze werkwijze.

Also Published As

Publication number Publication date
GB2025262A (en) 1980-01-23
JPS54140888A (en) 1979-11-01
US4196227A (en) 1980-04-01
GB2025262B (en) 1982-05-12
IT1111067B (it) 1986-01-13
FR2435881A1 (fr) 1980-04-04
CA1118478A (en) 1982-02-16
DE2844067A1 (de) 1979-10-25

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