NL6802584A - - Google Patents

Info

Publication number
NL6802584A
NL6802584A NL6802584A NL6802584A NL6802584A NL 6802584 A NL6802584 A NL 6802584A NL 6802584 A NL6802584 A NL 6802584A NL 6802584 A NL6802584 A NL 6802584A NL 6802584 A NL6802584 A NL 6802584A
Authority
NL
Netherlands
Application number
NL6802584A
Other versions
NL158654B (nl
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 filed Critical
Publication of NL6802584A publication Critical patent/NL6802584A/xx
Publication of NL158654B publication Critical patent/NL158654B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • 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
    • H01J29/182—Luminescent screens acting upon the lighting-up of the luminescent material other than by the composition of the luminescent material, e.g. by infra red or UV radiation, heating or electric fields

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Luminescent Compositions (AREA)
NL6802584A 1967-02-23 1968-02-23 Direct-zichtgeheugenbuis, alsmede werkwijze voor het vervaardigen van een geheugentrefplaat daarvoor. NL158654B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61812967A 1967-02-23 1967-02-23

Publications (2)

Publication Number Publication Date
NL6802584A true NL6802584A (de) 1968-08-26
NL158654B NL158654B (nl) 1978-11-15

Family

ID=24476433

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6802584A NL158654B (nl) 1967-02-23 1968-02-23 Direct-zichtgeheugenbuis, alsmede werkwijze voor het vervaardigen van een geheugentrefplaat daarvoor.

Country Status (6)

Country Link
CH (1) CH474846A (de)
DE (1) DE1639448C3 (de)
FR (1) FR1557231A (de)
GB (1) GB1167452A (de)
NL (1) NL158654B (de)
SE (1) SE348075B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798477A (en) * 1972-08-03 1974-03-19 Tektronix Inc Storage tube with target having conductive surface exposed through random cracks in dielectric coating

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE679516C (de) * 1933-12-20 1939-08-08 Telefunken Gmbh Herstellung rieselnder, nicht backender Luminophore
GB481094A (en) * 1936-06-04 1938-03-04 British Thomson Houston Co Ltd Improvements in and relating to cathode ray devices
GB669848A (en) * 1949-04-06 1952-04-09 Gen Electric Co Ltd Improvements in electric discharge devices, in particular cathode ray tubes, comprising luminescent screens
AT179572B (de) * 1952-04-04 1954-09-10 Philips Nv Elektronenstrahlröhre mit einem Leuchtschirm
US2839679A (en) * 1952-05-16 1958-06-17 Franklin H Harris Half-tone memory tube
GB834030A (en) * 1955-09-06 1960-05-04 Sam H Kaplan Improvements in electron discharge devices used for picture reproduction in colour television systems and methods of manufacturing such devices
GB854682A (en) * 1956-07-25 1960-11-23 Philips Electrical Ind Ltd Improvements in or relating to cathode-ray tubes
BE565956A (de) * 1957-04-01
NL290399A (de) * 1962-03-19
US3284654A (en) * 1963-01-02 1966-11-08 Hughes Aircraft Co Cathode ray storage tube for displaying stored and non-stored displays in different colors
US3312850A (en) * 1964-01-13 1967-04-04 Tektronix Inc Relatively thick phosphor storage target having spaced holes for electron passage

Also Published As

Publication number Publication date
SE348075B (de) 1972-08-21
NL158654B (nl) 1978-11-15
DE1639448A1 (de) 1971-03-25
DE1639448C3 (de) 1985-01-24
FR1557231A (de) 1969-02-14
GB1167452A (en) 1969-10-15
DE1639448B2 (de) 1977-08-25
CH474846A (fr) 1969-06-30

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: TEKTRONIX

V4 Lapsed because of reaching the maxim lifetime of a patent