ATE27749T1 - Anzeigevorrichtung. - Google Patents

Anzeigevorrichtung.

Info

Publication number
ATE27749T1
ATE27749T1 AT83304140T AT83304140T ATE27749T1 AT E27749 T1 ATE27749 T1 AT E27749T1 AT 83304140 T AT83304140 T AT 83304140T AT 83304140 T AT83304140 T AT 83304140T AT E27749 T1 ATE27749 T1 AT E27749T1
Authority
AT
Austria
Prior art keywords
cathodes
screen
field electrodes
mesh electrode
positioned closely
Prior art date
Application number
AT83304140T
Other languages
English (en)
Inventor
Ralph Desmond Nixon
Original Assignee
English Electric Valve 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
Application filed by English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Application granted granted Critical
Publication of ATE27749T1 publication Critical patent/ATE27749T1/de

Links

Classifications

    • 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
    • H01J31/128—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digitally controlled display tubes
    • 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

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Electric Clocks (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AT83304140T 1982-08-06 1983-07-15 Anzeigevorrichtung. ATE27749T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8222740 1982-08-06
EP83304140A EP0101195B1 (de) 1982-08-06 1983-07-15 Anzeigevorrichtung

Publications (1)

Publication Number Publication Date
ATE27749T1 true ATE27749T1 (de) 1987-06-15

Family

ID=10532162

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83304140T ATE27749T1 (de) 1982-08-06 1983-07-15 Anzeigevorrichtung.

Country Status (6)

Country Link
US (1) US4623882A (de)
EP (1) EP0101195B1 (de)
JP (1) JPS5963645A (de)
AT (1) ATE27749T1 (de)
DE (1) DE3372042D1 (de)
GB (1) GB2124825B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0640474B2 (ja) * 1985-07-08 1994-05-25 伊勢電子工業株式会社 光源用表示管
USD304349S (en) 1987-02-27 1989-10-31 Leger Jean P Electronic display panel
JPH01100854A (ja) * 1987-10-12 1989-04-19 Mitsubishi Electric Corp 螢光表示装置
JPH0745218A (ja) * 1993-05-26 1995-02-14 Matsushita Electric Ind Co Ltd 平面型画像表示装置
GB2306039B (en) * 1995-10-02 1999-09-29 Dewhurst Plc Light display and method of forming the same
JP3063637B2 (ja) * 1996-09-19 2000-07-12 双葉電子工業株式会社 カラー表示装置
US5982550A (en) * 1998-06-17 1999-11-09 Chrylser Corporation Viewing angle lens

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL264779A (de) * 1960-05-16
NL278584A (de) 1961-05-19
US3673448A (en) 1968-10-12 1972-06-27 Ise Electronics Corp Cathode ray tubes having row and column electrodes attached to opposite sides of insulating substrate
US3622828A (en) * 1969-12-01 1971-11-23 Us Army Flat display tube with addressable cathode
JPS5047564A (de) 1973-07-31 1975-04-28
US4029984A (en) * 1975-11-28 1977-06-14 Rca Corporation Fluorescent discharge cold cathode for an image display device
US4004186A (en) 1975-12-01 1977-01-18 Texas Instruments Incorporated Vacuum fluorescent display having a grid plate coplanar with the anode
JPS569230Y2 (de) 1976-01-28 1981-02-28
GB1536776A (en) * 1976-07-10 1978-12-20 English Electric Valve Co Ltd Display arrangements
US4227117A (en) * 1978-04-28 1980-10-07 Matsuhita Electric Industrial Co., Ltd. Picture display device
GB2031219B (en) * 1978-10-04 1982-12-01 English Electric Valve Co Ltd Crt matrix display
GB2031220B (en) * 1978-10-04 1983-01-06 English Electric Valve Co Ltd Evacuated display tubes
US4280125A (en) 1979-07-27 1981-07-21 Xerox Corporation Thin vacuum panel display device
GB2058444B (en) * 1979-09-06 1983-06-08 English Electric Valve Co Ltd Display arramgements
US4263529A (en) 1979-10-22 1981-04-21 Rca Corp. Modulator with variable launch conditions for multi-electron gun display devices

Also Published As

Publication number Publication date
JPS5963645A (ja) 1984-04-11
GB2124825A (en) 1984-02-22
EP0101195A3 (en) 1984-08-29
US4623882A (en) 1986-11-18
EP0101195A2 (de) 1984-02-22
GB2124825B (en) 1986-03-26
EP0101195B1 (de) 1987-06-10
DE3372042D1 (en) 1987-07-16
GB8318922D0 (en) 1983-08-17

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties