FR2078854A5 - - Google Patents

Info

Publication number
FR2078854A5
FR2078854A5 FR7105798A FR7105798A FR2078854A5 FR 2078854 A5 FR2078854 A5 FR 2078854A5 FR 7105798 A FR7105798 A FR 7105798A FR 7105798 A FR7105798 A FR 7105798A FR 2078854 A5 FR2078854 A5 FR 2078854A5
Authority
FR
France
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
FR7105798A
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of FR2078854A5 publication Critical patent/FR2078854A5/fr
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
    • H01J17/491—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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/26—Signs formed by electric discharge tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
FR7105798A 1970-02-19 1971-02-19 Expired FR2078854A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1657570 1970-02-19

Publications (1)

Publication Number Publication Date
FR2078854A5 true FR2078854A5 (fr) 1971-11-05

Family

ID=11920072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7105798A Expired FR2078854A5 (fr) 1970-02-19 1971-02-19

Country Status (4)

Country Link
DE (1) DE2107604B2 (fr)
FR (1) FR2078854A5 (fr)
GB (1) GB1310643A (fr)
NL (1) NL154618B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358718A1 (fr) * 1976-07-16 1978-02-10 Canon Kk Dispositif d'affichage

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047072A (en) * 1975-03-28 1977-09-06 Futaba Denshi Kogyo Kabushiki Kaisha Multi-digit fluorescent display tube
JPS5271168A (en) * 1975-12-11 1977-06-14 Futaba Denshi Kogyo Kk Multiidigit fluorescent display tube
JPS5416173A (en) * 1977-07-07 1979-02-06 Futaba Denshi Kogyo Kk Fluorescent display tube

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418509A (en) * 1965-07-03 1968-12-24 Philips Corp Electrical discharge character indicator tube
BE724856A (fr) * 1967-12-05 1969-06-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418509A (en) * 1965-07-03 1968-12-24 Philips Corp Electrical discharge character indicator tube
BE724856A (fr) * 1967-12-05 1969-06-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358718A1 (fr) * 1976-07-16 1978-02-10 Canon Kk Dispositif d'affichage

Also Published As

Publication number Publication date
NL154618B (nl) 1977-09-15
GB1310643A (en) 1973-03-21
NL7102189A (fr) 1971-08-23
DE2107604B2 (de) 1978-11-02
DE2107604A1 (de) 1971-08-26

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