IT980194B - Perfezionamento nei dispositivi a scarica in gas per la presenta zione di informazioni - Google Patents

Perfezionamento nei dispositivi a scarica in gas per la presenta zione di informazioni

Info

Publication number
IT980194B
IT980194B IT49418/73A IT4941873A IT980194B IT 980194 B IT980194 B IT 980194B IT 49418/73 A IT49418/73 A IT 49418/73A IT 4941873 A IT4941873 A IT 4941873A IT 980194 B IT980194 B IT 980194B
Authority
IT
Italy
Prior art keywords
presentation
improvement
information
gas discharge
discharge devices
Prior art date
Application number
IT49418/73A
Other languages
English (en)
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 IT980194B publication Critical patent/IT980194B/it

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
    • H01J17/492—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes
IT49418/73A 1972-04-14 1973-04-12 Perfezionamento nei dispositivi a scarica in gas per la presenta zione di informazioni IT980194B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24401172A 1972-04-14 1972-04-14

Publications (1)

Publication Number Publication Date
IT980194B true IT980194B (it) 1974-09-30

Family

ID=22921037

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49418/73A IT980194B (it) 1972-04-14 1973-04-12 Perfezionamento nei dispositivi a scarica in gas per la presenta zione di informazioni

Country Status (7)

Country Link
US (1) US3778674A (enrdf_load_stackoverflow)
JP (1) JPS4918232A (enrdf_load_stackoverflow)
DE (1) DE2318749A1 (enrdf_load_stackoverflow)
FR (1) FR2180062B1 (enrdf_load_stackoverflow)
GB (1) GB1392593A (enrdf_load_stackoverflow)
IT (1) IT980194B (enrdf_load_stackoverflow)
NL (1) NL7304924A (enrdf_load_stackoverflow)

Families Citing this family (2)

* 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
KR100299876B1 (ko) * 1996-02-15 2001-10-26 마츠시타 덴끼 산교 가부시키가이샤 고휘도,고효율의플라즈마디스플레이패널및플라즈마디스플레이패널의구동방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2977505A (en) * 1957-09-27 1961-03-28 Ibm Information storage in glow discharge devices
US3573542A (en) * 1968-03-28 1971-04-06 Control Data Corp Gaseous display control
US3600626A (en) * 1969-11-26 1971-08-17 Burroughs Corp Multicell display device having communication paths between adjacent cells
US3626241A (en) * 1969-12-24 1971-12-07 Bell Telephone Labor Inc Gray scale gaseous display
US3689912A (en) * 1970-12-16 1972-09-05 Bell Telephone Labor Inc Gaseous display driver circuits

Also Published As

Publication number Publication date
GB1392593A (en) 1975-04-30
DE2318749A1 (de) 1973-10-25
NL7304924A (enrdf_load_stackoverflow) 1973-10-16
JPS4918232A (enrdf_load_stackoverflow) 1974-02-18
US3778674A (en) 1973-12-11
FR2180062B1 (enrdf_load_stackoverflow) 1976-09-10
FR2180062A1 (enrdf_load_stackoverflow) 1973-11-23

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