JPS4952575A - - Google Patents

Info

Publication number
JPS4952575A
JPS4952575A JP48067321A JP6732173A JPS4952575A JP S4952575 A JPS4952575 A JP S4952575A JP 48067321 A JP48067321 A JP 48067321A JP 6732173 A JP6732173 A JP 6732173A JP S4952575 A JPS4952575 A JP S4952575A
Authority
JP
Japan
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.)
Pending
Application number
JP48067321A
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 filed Critical
Publication of JPS4952575A publication Critical patent/JPS4952575A/ja
Pending 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
    • 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
    • H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
JP48067321A 1972-06-14 1973-06-14 Pending JPS4952575A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00262486A US3800178A (en) 1972-06-14 1972-06-14 Multi-indicia display device

Publications (1)

Publication Number Publication Date
JPS4952575A true JPS4952575A (ja) 1974-05-22

Family

ID=22997729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48067321A Pending JPS4952575A (ja) 1972-06-14 1973-06-14

Country Status (6)

Country Link
US (1) US3800178A (ja)
JP (1) JPS4952575A (ja)
CA (1) CA976259A (ja)
DE (1) DE2330354A1 (ja)
FR (1) FR2188895A5 (ja)
GB (1) GB1431825A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836806A (en) * 1972-09-20 1974-09-17 Nippon Electric Kagoshima Ltd Luminescence display tube base plate comprising protrusions extended sideways beyond grid supports
US4047073A (en) * 1974-01-25 1977-09-06 Futaba Denshi Kogyo Kabushiki Kaisha Multi-digit fluorescent indicating apparatus
JPS5527418B2 (ja) * 1974-01-25 1980-07-21
US3902003A (en) * 1974-05-20 1975-08-26 Rca Corp Electrical device with electrode connections
JPS50151060A (ja) * 1974-05-23 1975-12-04
JPS5741941Y2 (ja) * 1975-05-08 1982-09-14
JPS5255433A (en) * 1975-10-31 1977-05-06 Sharp Corp Display device
GB1576213A (en) * 1976-08-25 1980-10-01 English Electric Valve Co Ltd Mesh electrodes
JPS53126560U (ja) * 1977-03-15 1978-10-07
US4135117A (en) * 1978-03-20 1979-01-16 Wagner Electric Corporation Vacuum fluorescent device with continuous strokes
JPS5758684Y2 (ja) * 1979-10-04 1982-12-15
US4368404A (en) * 1979-12-13 1983-01-11 Chowa Giken Kabushiki-Kaisha Matrix-type fluorescent display device
IT1295366B1 (it) 1997-10-20 1999-05-12 Getters Spa Sistema getter per pannelli piatti al plasma impiegati come schermi
KR20000038601A (ko) * 1998-12-08 2000-07-05 김순택 형광표시관

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327153A (en) * 1964-03-30 1967-06-20 Sylvania Electric Prod Compact glow discharge device having improved connection means for supplying electrical energy
US3327154A (en) * 1965-03-24 1967-06-20 Gen Telephone & Elect Ionizable gas display device with segmented electrode pattern
US3384770A (en) * 1966-07-18 1968-05-21 Gen Electric Electroluminescent display device having folded elements
US3588571A (en) * 1967-07-07 1971-06-28 Sony Corp Gaseous glow indicator tube formed on a substrate with a plurality of insulating layers
US3571655A (en) * 1967-12-12 1971-03-23 Sharp Kk Electronic indicia display system
US3742279A (en) * 1971-02-10 1973-06-26 Burroughs Corp Segmented electrode display panel having closed structure
US3711733A (en) * 1971-11-12 1973-01-16 Ncr Interconnected electrode display means

Also Published As

Publication number Publication date
GB1431825A (en) 1976-04-14
CA976259A (en) 1975-10-14
US3800178A (en) 1974-03-26
FR2188895A5 (ja) 1974-01-18
DE2330354A1 (de) 1974-01-03

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