GB1391938A - Gas discharge display apparatus - Google Patents

Gas discharge display apparatus

Info

Publication number
GB1391938A
GB1391938A GB3024072A GB3024072A GB1391938A GB 1391938 A GB1391938 A GB 1391938A GB 3024072 A GB3024072 A GB 3024072A GB 3024072 A GB3024072 A GB 3024072A GB 1391938 A GB1391938 A GB 1391938A
Authority
GB
United Kingdom
Prior art keywords
register
stage
addressing
display cells
gas discharge
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3024072A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unisys Corp
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
Priority to AU61164/73A priority Critical patent/AU6116473A/en
Publication of GB1391938A publication Critical patent/GB1391938A/en
Expired legal-status Critical Current

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
    • H01J17/494—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes using sequential transfer of the discharges, e.g. of the self-scan type

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
GB3024072A 1971-07-12 1972-06-28 Gas discharge display apparatus Expired GB1391938A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU61164/73A AU6116473A (en) 1972-06-28 1973-10-09 Carbamoyl sulphoxide compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16158471A 1971-07-12 1971-07-12

Publications (1)

Publication Number Publication Date
GB1391938A true GB1391938A (en) 1975-04-23

Family

ID=22581804

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3024072A Expired GB1391938A (en) 1971-07-12 1972-06-28 Gas discharge display apparatus

Country Status (6)

Country Link
US (1) US3781599A (enrdf_load_stackoverflow)
DE (1) DE2234296A1 (enrdf_load_stackoverflow)
FR (1) FR2146006A6 (enrdf_load_stackoverflow)
GB (1) GB1391938A (enrdf_load_stackoverflow)
IT (1) IT1046605B (enrdf_load_stackoverflow)
NL (1) NL7209185A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538188B2 (enrdf_load_stackoverflow) * 1972-03-15 1978-03-25
US4065699A (en) * 1977-01-24 1977-12-27 Beckman Instruments, Inc. Cathode assembly for two-dimensional scanned gas discharge display panel
US4104626A (en) * 1977-02-09 1978-08-01 Bell Telephone Laboratories, Incorporated Arrangement utilizing the mechanism of charge spreading to provide an ac plasma panel with shifting capability
US4386348A (en) * 1979-06-22 1983-05-31 Burroughs Corporation Display panel having memory
DE3133641A1 (de) * 1981-08-26 1983-03-10 Philips Patentverwaltung Gmbh, 2000 Hamburg Ir-sichtgeraet
JP3442295B2 (ja) * 1998-09-29 2003-09-02 三菱電機株式会社 平面表示パネル

Also Published As

Publication number Publication date
NL7209185A (enrdf_load_stackoverflow) 1973-01-16
IT1046605B (it) 1980-07-31
DE2234296A1 (de) 1973-01-25
US3781599A (en) 1973-12-25
FR2146006A6 (enrdf_load_stackoverflow) 1973-02-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee