IT944966B - IMPROVEMENT IN GAS DISCHARGE DATA PRESENTATION DEVICES - Google Patents

IMPROVEMENT IN GAS DISCHARGE DATA PRESENTATION DEVICES

Info

Publication number
IT944966B
IT944966B IT54109/71A IT5410971A IT944966B IT 944966 B IT944966 B IT 944966B IT 54109/71 A IT54109/71 A IT 54109/71A IT 5410971 A IT5410971 A IT 5410971A IT 944966 B IT944966 B IT 944966B
Authority
IT
Italy
Prior art keywords
improvement
gas discharge
data presentation
presentation devices
discharge data
Prior art date
Application number
IT54109/71A
Other languages
Italian (it)
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Application granted granted Critical
Publication of IT944966B publication Critical patent/IT944966B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
    • H01J17/49—Display panels, e.g. with crossed electrodes, e.g. making use of direct current
    • H01J17/491—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with electrodes arranged side by side and substantially in the same plane, e.g. for displaying alphanumeric characters
IT54109/71A 1970-11-18 1971-11-15 IMPROVEMENT IN GAS DISCHARGE DATA PRESENTATION DEVICES IT944966B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9053870A 1970-11-18 1970-11-18

Publications (1)

Publication Number Publication Date
IT944966B true IT944966B (en) 1973-04-20

Family

ID=22223223

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54109/71A IT944966B (en) 1970-11-18 1971-11-15 IMPROVEMENT IN GAS DISCHARGE DATA PRESENTATION DEVICES

Country Status (7)

Country Link
US (1) US3753041A (en)
JP (1) JPS5529543B1 (en)
DE (1) DE2157312A1 (en)
FR (1) FR2114780A5 (en)
GB (1) GB1377631A (en)
IT (1) IT944966B (en)
NL (1) NL7115823A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921021A (en) * 1971-05-04 1975-11-18 Burroughs Corp Display panel having memory
JPS5235491B2 (en) * 1972-02-16 1977-09-09
JPS4889679A (en) * 1972-02-25 1973-11-22
US3845241A (en) * 1973-02-02 1974-10-29 Zenith Radio Corp Television display panel having gas discharge cathodo-luminescent elements
US3863090A (en) * 1973-06-25 1975-01-28 Ibm Low voltage gas discharge display structures for improved addressing
US3969650A (en) * 1974-11-27 1976-07-13 Zenith Radio Corporation Gas discharge display device and a novel hollow cathode therefor
DE2508393C2 (en) * 1975-02-26 1983-02-17 Siemens AG, 1000 Berlin und 8000 München Gas discharge indicating device and method for its operation
US4065699A (en) * 1977-01-24 1977-12-27 Beckman Instruments, Inc. Cathode assembly for two-dimensional scanned gas discharge display panel
US4147959A (en) * 1977-05-25 1979-04-03 Beckman Instruments, Inc. Display section for multilayer gas-discharge display panel
JP2650013B2 (en) * 1992-09-29 1997-09-03 株式会社ティーティーティー Driving method of display discharge tube
US5561348A (en) * 1995-04-10 1996-10-01 Old Dominion University Field controlled plasma discharge device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965801A (en) * 1954-12-23 1960-12-20 Philips Corp Method of and apparatus for position-selection, scanning and the like
US3264074A (en) * 1962-04-04 1966-08-02 Lear Siegler Inc Thin film electron emissive electrode
US3579015A (en) * 1969-03-18 1971-05-18 Monsanto Co Electron beam addressed plasma display panel
US3619698A (en) * 1970-02-05 1971-11-09 Burroughs Corp Display panel
US3626245A (en) * 1970-04-08 1971-12-07 Burroughs Corp Display panel having a plurality of display registers

Also Published As

Publication number Publication date
NL7115823A (en) 1972-05-23
US3753041A (en) 1973-08-14
DE2157312A1 (en) 1972-05-25
JPS5529543B1 (en) 1980-08-04
GB1377631A (en) 1974-12-18
FR2114780A5 (en) 1972-06-30

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