NL290399A - - Google Patents

Info

Publication number
NL290399A
NL290399A NL290399DA NL290399A NL 290399 A NL290399 A NL 290399A NL 290399D A NL290399D A NL 290399DA NL 290399 A NL290399 A NL 290399A
Authority
NL
Netherlands
Application number
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.)
Publication of NL290399A publication Critical patent/NL290399A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/06—Electron or ion guns
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/122—Direct viewing storage tubes without storage grid
NL290399D 1962-03-19 NL290399A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US180457A US3293473A (en) 1962-03-19 1962-03-19 Thin, porous storage phosphor layer

Publications (1)

Publication Number Publication Date
NL290399A true NL290399A (enrdf_load_stackoverflow)

Family

ID=22660541

Family Applications (2)

Application Number Title Priority Date Filing Date
NL290399D NL290399A (enrdf_load_stackoverflow) 1962-03-19
NL63290399A NL139624B (nl) 1962-03-19 1963-03-19 Inrichting met een bistabiele geheugenbuis, alsmede een geheugenbuis voor deze inrichting.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL63290399A NL139624B (nl) 1962-03-19 1963-03-19 Inrichting met een bistabiele geheugenbuis, alsmede een geheugenbuis voor deze inrichting.

Country Status (6)

Country Link
US (1) US3293473A (enrdf_load_stackoverflow)
CH (1) CH416862A (enrdf_load_stackoverflow)
DE (1) DE1293919B (enrdf_load_stackoverflow)
DK (1) DK114004B (enrdf_load_stackoverflow)
GB (1) GB992176A (enrdf_load_stackoverflow)
NL (2) NL139624B (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982150A (en) * 1960-05-07 1976-09-21 Tektronix, Inc. Bistable storage tube having storage dielectric of phosphor particles coated with secondary emissive material
US3368093A (en) * 1965-07-20 1968-02-06 Hughes Aircraft Co Storage tube with composite target consisting of display phosphor, porous dielectric and metallic membrane collector
DE1639448C3 (de) * 1967-02-23 1985-01-24 Tektronix, Inc., Beaverton, Oreg. Speicherschirm für eine Sichtspeicherröhre und Verfahren zu dessen Herstellung
US3430093A (en) * 1967-10-16 1969-02-25 Tektronix Inc Method of write-through operation of direct viewing bistable storage tube to produce nonstored image of high brightness during shortage of another image
US3600509A (en) * 1968-12-06 1971-08-17 Tektronix Inc Cathode-ray storage tube and monitor system having controlled image persistence in nonstore mode
US3710173A (en) * 1970-06-17 1973-01-09 Tektronix Inc Direct viewing storage tube having mesh halftone target and nonmesh bistable target
US3710179A (en) * 1971-09-14 1973-01-09 Tektronix Inc Storage tube having transmission target with low differential cutoff
US3798477A (en) * 1972-08-03 1974-03-19 Tektronix Inc Storage tube with target having conductive surface exposed through random cracks in dielectric coating
US3970889A (en) * 1973-05-30 1976-07-20 Tektronix, Inc. Erasure means for charge storage device
US4110659A (en) * 1976-02-18 1978-08-29 Tektronix, Inc. Cathode ray tube storage target having increase life
US4159439A (en) * 1976-08-02 1979-06-26 Tektronix, Inc. Bistable storage cathode ray tube
US4284661A (en) * 1976-08-02 1981-08-18 Tektronix, Inc. Process for making bistable storage cathode ray tube
GB1584163A (en) * 1976-08-02 1981-02-11 Tektronix Inc Bistable storage cathode ray tube storage target therefor and method of making same
US4130775A (en) * 1977-01-17 1978-12-19 Tektronix, Inc. Charge image charge transfer cathode ray tube having a scan expansion electron lens system and collimation electrode means
US4301388A (en) * 1977-06-02 1981-11-17 Tektronix, Inc. Color coding of write-through information in direct viewing bistable storage CRT display
US4232250A (en) * 1979-04-19 1980-11-04 Tektronix, Inc. No-flash erase of direct viewing bistable storage CRT
US4254360A (en) * 1980-04-08 1981-03-03 Tektronix, Inc. Insulated web collector storage target for a cathode ray tube
US9122143B2 (en) * 2012-06-07 2015-09-01 Mindflow Llc Dynamically variable graphic material using electrostatically attracted particles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB481094A (en) * 1936-06-04 1938-03-04 British Thomson Houston Co Ltd Improvements in and relating to cathode ray devices
GB645691A (en) * 1946-12-11 1950-11-08 Mini Of Supply Improvements in or relating to electrical information-storing means
US2813998A (en) * 1947-08-15 1957-11-19 Andrew V Haeff Method of storing, maintaining, and reproducing electrical signals, and means therefor
US2761089A (en) * 1952-01-03 1956-08-28 Hughes Aircraft Co Half-tone storage tubes
IT532932A (enrdf_load_stackoverflow) * 1954-04-09
US2943230A (en) * 1958-03-11 1960-06-28 Chromatic Television Lab Inc Storage-type color display tube

Also Published As

Publication number Publication date
DK114004B (da) 1969-05-19
US3293473A (en) 1966-12-20
DE1293919B (de) 1969-04-30
NL139624B (nl) 1973-08-15
GB992176A (en) 1965-05-19
CH416862A (fr) 1966-07-15

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