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FR2114777A5 - - Google Patents

Info

Publication number
FR2114777A5
FR2114777A5 FR7141042A FR7141042A FR2114777A5 FR 2114777 A5 FR2114777 A5 FR 2114777A5 FR 7141042 A FR7141042 A FR 7141042A FR 7141042 A FR7141042 A FR 7141042A FR 2114777 A5 FR2114777 A5 FR 2114777A5
Authority
FR
France
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
FR7141042A
Other languages
French (fr)
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.)
Northrop Grumman Corp
Original Assignee
Northrop Grumman 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 Northrop Grumman Corp filed Critical Northrop Grumman Corp
Application granted granted Critical
Publication of FR2114777A5 publication Critical patent/FR2114777A5/fr
Expired legal-status Critical Current

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
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/467—Control electrodes for flat display tubes, e.g. of the type covered by group H01J31/123
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/06—Electrode arrangements
    • H01J43/18—Electrode arrangements using essentially more than one dynode
    • H01J43/24—Dynodes having potential gradient along their surfaces
    • H01J43/243—Dynodes consisting of a piling-up of channel-type dynode plates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
    • H04N3/122—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays using cathode rays, e.g. multivision

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Particle Accelerators (AREA)
  • Electron Beam Exposure (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
FR7141042A 1970-11-16 1971-11-16 Expired FR2114777A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8987970A 1970-11-16 1970-11-16

Publications (1)

Publication Number Publication Date
FR2114777A5 true FR2114777A5 (en) 1972-06-30

Family

ID=22220041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7141042A Expired FR2114777A5 (en) 1970-11-16 1971-11-16

Country Status (6)

Country Link
JP (1) JPS53670B1 (en)
CA (1) CA989980A (en)
DE (1) DE2156661A1 (en)
FR (1) FR2114777A5 (en)
GB (1) GB1312906A (en)
NL (1) NL7115742A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2300412A1 (en) * 1975-02-05 1976-09-03 Texas Instruments Inc CHARGED PARTICLE BEAM SWEEPING DEVICE

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159092U (en) * 1984-03-30 1985-10-23 タキロン株式会社 Drainage
GB2322471A (en) * 1997-02-24 1998-08-26 Ibm Self stabilising cathode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2300412A1 (en) * 1975-02-05 1976-09-03 Texas Instruments Inc CHARGED PARTICLE BEAM SWEEPING DEVICE

Also Published As

Publication number Publication date
CA989980A (en) 1976-05-25
DE2156661A1 (en) 1972-06-15
NL7115742A (en) 1972-05-18
GB1312906A (en) 1973-04-11
JPS53670B1 (en) 1978-01-11

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse