DE2457749C2 - Gasentladungs-Anzeigeeinrichtung - Google Patents

Gasentladungs-Anzeigeeinrichtung

Info

Publication number
DE2457749C2
DE2457749C2 DE2457749A DE2457749A DE2457749C2 DE 2457749 C2 DE2457749 C2 DE 2457749C2 DE 2457749 A DE2457749 A DE 2457749A DE 2457749 A DE2457749 A DE 2457749A DE 2457749 C2 DE2457749 C2 DE 2457749C2
Authority
DE
Germany
Prior art keywords
cathodes
cathode
gas discharge
anode
display device
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
DE2457749A
Other languages
German (de)
English (en)
Other versions
DE2457749A1 (de
Inventor
Thomas Christopher Bernardsville N.J. Maloney
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
Burroughs 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 Burroughs Corp filed Critical Burroughs Corp
Publication of DE2457749A1 publication Critical patent/DE2457749A1/de
Application granted granted Critical
Publication of DE2457749C2 publication Critical patent/DE2457749C2/de
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

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE2457749A 1973-12-26 1974-12-06 Gasentladungs-Anzeigeeinrichtung Expired DE2457749C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42812673A 1973-12-26 1973-12-26

Publications (2)

Publication Number Publication Date
DE2457749A1 DE2457749A1 (de) 1975-07-10
DE2457749C2 true DE2457749C2 (de) 1984-02-02

Family

ID=23697656

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2457749A Expired DE2457749C2 (de) 1973-12-26 1974-12-06 Gasentladungs-Anzeigeeinrichtung

Country Status (10)

Country Link
JP (2) JPS5619701B2 (ja)
BE (1) BE823195A (ja)
BR (1) BR7409325A (ja)
CA (1) CA1017397A (ja)
DE (1) DE2457749C2 (ja)
FR (1) FR2256533B1 (ja)
GB (1) GB1467182A (ja)
IN (1) IN140054B (ja)
IT (1) IT1026815B (ja)
NL (1) NL178628C (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1467182A (en) * 1973-12-26 1977-03-16 Burroughs Corp Gas discharge display panel
JPS53148387A (en) * 1977-05-31 1978-12-23 Okaya Electric Industry Co Display tube
DE2741640C3 (de) * 1977-09-15 1985-07-18 Neuberger Meßinstrumente KG, 8000 München Zeigerloses Meßinstrument mit einer Leuchtbandanzeigevorrichtung
JPS5524372A (en) * 1978-08-10 1980-02-21 Yokogawa Hokushin Electric Corp Display device
JPS56156884A (en) * 1980-05-09 1981-12-03 Hitachi Ltd Method of driving gas discharge display element
US4551737A (en) 1982-06-21 1985-11-05 Ricoh Company, Ltd. Optical data pattern generation device comprising phosphor member
US5149200A (en) * 1988-08-25 1992-09-22 Terumo Kabushiki Kaisha Temperature measuring probe and electronic clinical thermometer equipped with same
JP2675344B2 (ja) * 1988-08-25 1997-11-12 テルモ株式会社 測温用プローブ
JPH0398252A (ja) * 1989-09-12 1991-04-23 Toshiba Lighting & Technol Corp 片封止形金属蒸気放電灯
CN116940796A (zh) 2021-02-26 2023-10-24 京瓷株式会社 热器件
WO2022181566A1 (ja) 2021-02-26 2022-09-01 京セラ株式会社 熱デバイス

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR990133A (fr) * 1944-03-04 1951-09-18 Acec Tubes à décharges électriques
US3283204A (en) * 1963-10-07 1966-11-01 Sylvania Electric Prod Display device
GB1279406A (en) * 1968-07-17 1972-06-28 Plessey Telecomm Res Ltd Improvements in or relating to gas discharge display devices
DE1805617C3 (de) * 1968-10-28 1974-11-14 Moskowskij Ordena Lenina Energetitscheskij Institut, Moskau Gasentladungsanzeigeröhre
JPS4871882A (ja) * 1971-12-27 1973-09-28
JPS4895174A (ja) * 1972-03-15 1973-12-06
US3781600A (en) * 1972-05-22 1973-12-25 Ncr Plasma charge transfer device
GB1467182A (en) * 1973-12-26 1977-03-16 Burroughs Corp Gas discharge display panel

Also Published As

Publication number Publication date
CA1017397A (en) 1977-09-13
FR2256533B1 (ja) 1980-11-21
JPS5619701B2 (ja) 1981-05-09
BR7409325A (pt) 1976-05-18
DE2457749A1 (de) 1975-07-10
JPS5442973A (en) 1979-04-05
GB1467182A (en) 1977-03-16
JPS5098778A (ja) 1975-08-06
JPS6031062B2 (ja) 1985-07-19
BE823195A (fr) 1975-04-01
NL7416320A (nl) 1975-06-30
IT1026815B (it) 1978-10-20
NL178628C (nl) 1986-04-16
IN140054B (ja) 1976-09-04
NL178628B (nl) 1985-11-18
FR2256533A1 (ja) 1975-07-25

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: EISENFUEHR, G., DIPL.-ING. SPEISER, D., DIPL.-ING.

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee