GB1433256A - Gas discharge display devices - Google Patents

Gas discharge display devices

Info

Publication number
GB1433256A
GB1433256A GB2662473A GB2662473A GB1433256A GB 1433256 A GB1433256 A GB 1433256A GB 2662473 A GB2662473 A GB 2662473A GB 2662473 A GB2662473 A GB 2662473A GB 1433256 A GB1433256 A GB 1433256A
Authority
GB
United Kingdom
Prior art keywords
anode
wires
electrode
electrodes
cathode
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
GB2662473A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP5527572A external-priority patent/JPS4917173A/ja
Priority claimed from JP47063400A external-priority patent/JPS4924028A/ja
Priority claimed from JP47063401A external-priority patent/JPS4924029A/ja
Priority claimed from JP12870172A external-priority patent/JPS4984781A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1433256A publication Critical patent/GB1433256A/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
    • 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
    • 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
    • H01J17/498—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with a gas discharge space and a post acceleration space for electrons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
GB2662473A 1972-06-02 1973-06-04 Gas discharge display devices Expired GB1433256A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP5527572A JPS4917173A (enrdf_load_stackoverflow) 1972-06-02 1972-06-02
JP47063400A JPS4924028A (enrdf_load_stackoverflow) 1972-06-24 1972-06-24
JP47063401A JPS4924029A (enrdf_load_stackoverflow) 1972-06-24 1972-06-24
JP12870172A JPS4984781A (enrdf_load_stackoverflow) 1972-12-20 1972-12-20

Publications (1)

Publication Number Publication Date
GB1433256A true GB1433256A (en) 1976-04-22

Family

ID=27463184

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2662473A Expired GB1433256A (en) 1972-06-02 1973-06-04 Gas discharge display devices

Country Status (5)

Country Link
US (1) US3875442A (enrdf_load_stackoverflow)
CA (1) CA976260A (enrdf_load_stackoverflow)
DE (1) DE2328849A1 (enrdf_load_stackoverflow)
FR (1) FR2186727B1 (enrdf_load_stackoverflow)
GB (1) GB1433256A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4227114A (en) 1977-02-16 1980-10-07 Zenith Radio Corporation Cathodoluminescent gas discharge image display panel

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105768A (en) * 1976-03-01 1977-09-05 Ise Electronics Corp Cathode ray display panel
JPS5466721A (en) * 1977-11-07 1979-05-29 Nippon Electric Kagoshima Ltd Method of driving multiidigit display tube
DE2929080A1 (de) * 1979-07-18 1981-02-05 Siemens Ag Bildanzeigevorrichtung
US4322659A (en) * 1979-10-10 1982-03-30 Lucitron, Inc. Gas-discharge devices and display panels
US4472658A (en) * 1980-05-13 1984-09-18 Futaba Denshi Kogyo Kabushiki Kaisha Fluorescent display device
DE3235724C2 (de) * 1981-10-02 1987-04-23 Futaba Denshi Kogyo K.K., Mobara, Chiba Leuchtstoff-Anzeigevorrichtung
US4531122A (en) * 1982-07-14 1985-07-23 Redfield Lawrence J Flatscreen
US5696028A (en) * 1992-02-14 1997-12-09 Micron Technology, Inc. Method to form an insulative barrier useful in field emission displays for reducing surface leakage
US5229331A (en) * 1992-02-14 1993-07-20 Micron Technology, Inc. Method to form self-aligned gate structures around cold cathode emitter tips using chemical mechanical polishing technology
US5259799A (en) * 1992-03-02 1993-11-09 Micron Technology, Inc. Method to form self-aligned gate structures and focus rings
US5186670A (en) * 1992-03-02 1993-02-16 Micron Technology, Inc. Method to form self-aligned gate structures and focus rings
US5205770A (en) * 1992-03-12 1993-04-27 Micron Technology, Inc. Method to form high aspect ratio supports (spacers) for field emission display using micro-saw technology
US5232549A (en) * 1992-04-14 1993-08-03 Micron Technology, Inc. Spacers for field emission display fabricated via self-aligned high energy ablation
US5329207A (en) * 1992-05-13 1994-07-12 Micron Technology, Inc. Field emission structures produced on macro-grain polysilicon substrates
US5532177A (en) * 1993-07-07 1996-07-02 Micron Display Technology Method for forming electron emitters
KR0160321B1 (ko) * 1994-04-28 1998-12-01 박현승 평면가스표시관
US5561348A (en) * 1995-04-10 1996-10-01 Old Dominion University Field controlled plasma discharge device
US6008577A (en) * 1996-01-18 1999-12-28 Micron Technology, Inc. Flat panel display with magnetic focusing layer
JP3808534B2 (ja) * 1996-02-09 2006-08-16 Ｔｄｋ株式会社 画像表示装置
US5727977A (en) 1996-03-04 1998-03-17 Motorola, Inc. Process for manufacturing a field-emission device
DE69621017T2 (de) 1996-10-04 2002-10-31 Stmicroelectronics S.R.L., Agrate Brianza Herstellungsverfahren einer flachen Feldemissionsanzeige und nach diesem Verfahren hergestellte Anzeige
US6022256A (en) 1996-11-06 2000-02-08 Micron Display Technology, Inc. Field emission display and method of making same
JP3457162B2 (ja) 1997-09-19 2003-10-14 松下電器産業株式会社 画像表示装置
US6236381B1 (en) 1997-12-01 2001-05-22 Matsushita Electronics Corporation Image display apparatus
US6630782B1 (en) * 1997-12-01 2003-10-07 Matsushita Electric Industrial Co., Ltd. Image display apparatus having electrodes comprised of a frame and wires
US6391670B1 (en) 1999-04-29 2002-05-21 Micron Technology, Inc. Method of forming a self-aligned field extraction grid
US6155900A (en) 1999-10-12 2000-12-05 Micron Technology, Inc. Fiber spacers in large area vacuum displays and method for manufacture
US10209675B2 (en) 2016-03-29 2019-02-19 The Boeing Company Methods, systems and apparatuses for optically addressed holographic imaging system
US10116907B2 (en) * 2016-03-29 2018-10-30 The Boeing Company Methods, systems and apparatuses for optically addressed imaging system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622828A (en) * 1969-12-01 1971-11-23 Us Army Flat display tube with addressable cathode
US3771008A (en) * 1972-11-09 1973-11-06 Bell Telephone Labor Inc Gaseous discharge display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4227114A (en) 1977-02-16 1980-10-07 Zenith Radio Corporation Cathodoluminescent gas discharge image display panel

Also Published As

Publication number Publication date
FR2186727B1 (enrdf_load_stackoverflow) 1977-02-11
DE2328849B2 (enrdf_load_stackoverflow) 1978-03-23
FR2186727A1 (enrdf_load_stackoverflow) 1974-01-11
CA976260A (en) 1975-10-14
US3875442A (en) 1975-04-01
DE2328849A1 (de) 1973-12-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19930603