CA1015392A - Glow-discharge display device - Google Patents

Glow-discharge display device

Info

Publication number
CA1015392A
CA1015392A CA209,796A CA209796A CA1015392A CA 1015392 A CA1015392 A CA 1015392A CA 209796 A CA209796 A CA 209796A CA 1015392 A CA1015392 A CA 1015392A
Authority
CA
Canada
Prior art keywords
glow
display device
discharge display
discharge
display
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
CA209,796A
Other languages
English (en)
Other versions
CA209796S (en
Inventor
Raymond F. Hall
John M.S. Schofield
James Smith
Jeffrey C.M. Short
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA1015392A publication Critical patent/CA1015392A/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
CA209,796A 1973-09-28 1974-09-23 Glow-discharge display device Expired CA1015392A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4552273A GB1473849A (en) 1973-09-28 1973-09-28 Glow-discharge display device

Publications (1)

Publication Number Publication Date
CA1015392A true CA1015392A (en) 1977-08-09

Family

ID=10437538

Family Applications (1)

Application Number Title Priority Date Filing Date
CA209,796A Expired CA1015392A (en) 1973-09-28 1974-09-23 Glow-discharge display device

Country Status (6)

Country Link
US (1) US3908147A (ja)
JP (1) JPS5065171A (ja)
CA (1) CA1015392A (ja)
DE (1) DE2445237A1 (ja)
FR (1) FR2246973B1 (ja)
GB (1) GB1473849A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4494037A (en) * 1980-06-26 1985-01-15 U.S. Philips Corporation Gas discharge display device having anodized and unanodized electrode surface areas
US6016027A (en) * 1997-05-19 2000-01-18 The Board Of Trustees Of The University Of Illinois Microdischarge lamp
GB9915633D0 (en) * 1999-07-05 1999-09-01 Printable Field Emitters Limit Field electron emission materials and devices
US6563257B2 (en) 2000-12-29 2003-05-13 The Board Of Trustees Of The University Of Illinois Multilayer ceramic microdischarge device
US7511426B2 (en) * 2004-04-22 2009-03-31 The Board Of Trustees Of The University Of Illinois Microplasma devices excited by interdigitated electrodes
US7573202B2 (en) * 2004-10-04 2009-08-11 The Board Of Trustees Of The University Of Illinois Metal/dielectric multilayer microdischarge devices and arrays
US7297041B2 (en) * 2004-10-04 2007-11-20 The Board Of Trustees Of The University Of Illinois Method of manufacturing microdischarge devices with encapsulated electrodes
US7385350B2 (en) * 2004-10-04 2008-06-10 The Broad Of Trusstees Of The University Of Illinois Arrays of microcavity plasma devices with dielectric encapsulated electrodes
US7477017B2 (en) * 2005-01-25 2009-01-13 The Board Of Trustees Of The University Of Illinois AC-excited microcavity discharge device and method
JP5539650B2 (ja) 2006-01-23 2014-07-02 ザ ボード オブ トラスティーズ オブ ザ ユニバーシティ オブ イリノイ マイクロプラズマ装置
US8179032B2 (en) * 2008-09-23 2012-05-15 The Board Of Trustees Of The University Of Illinois Ellipsoidal microcavity plasma devices and powder blasting formation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556616A (en) * 1948-03-25 1951-06-12 Corning Glass Works Method of making electrically conducting glass and articles made therefrom
US2959704A (en) * 1958-10-09 1960-11-08 Gen Electric Overvoltage protective device
US3484643A (en) * 1966-12-01 1969-12-16 Physics Int Co Boron carbide cathode for cold emission type cathode of the field emission type
GB1325260A (en) * 1971-07-22 1973-08-01 Mullard Ltd Glowdischarge display device

Also Published As

Publication number Publication date
JPS5065171A (ja) 1975-06-02
FR2246973B1 (ja) 1979-04-06
DE2445237A1 (de) 1975-04-03
GB1473849A (en) 1977-05-18
US3908147A (en) 1975-09-23
FR2246973A1 (ja) 1975-05-02

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