CA973971A - Inherent storage for charged particle beam scanner - Google Patents

Inherent storage for charged particle beam scanner

Info

Publication number
CA973971A
CA973971A CA146,336A CA146336A CA973971A CA 973971 A CA973971 A CA 973971A CA 146336 A CA146336 A CA 146336A CA 973971 A CA973971 A CA 973971A
Authority
CA
Canada
Prior art keywords
charged particle
particle beam
beam scanner
inherent storage
inherent
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
CA146,336A
Other languages
English (en)
Other versions
CA146336S (en
Inventor
Walter F. Goede
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 CA973971A publication Critical patent/CA973971A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/39—Charge-storage screens
    • H01J29/395—Charge-storage screens charge-storage grids exhibiting triode effect
    • 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
    • H01J29/52—Arrangements for controlling intensity of ray or beam, e.g. for modulation
    • H01J29/525—Digitally controlled systems, e.g. Digisplay
CA146,336A 1971-09-09 1972-07-05 Inherent storage for charged particle beam scanner Expired CA973971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17909271A 1971-09-09 1971-09-09

Publications (1)

Publication Number Publication Date
CA973971A true CA973971A (en) 1975-09-02

Family

ID=22655205

Family Applications (1)

Application Number Title Priority Date Filing Date
CA146,336A Expired CA973971A (en) 1971-09-09 1972-07-05 Inherent storage for charged particle beam scanner

Country Status (7)

Country Link
US (1) US3701923A (de)
JP (1) JPS4838067A (de)
CA (1) CA973971A (de)
DE (1) DE2234998A1 (de)
FR (1) FR2152801A1 (de)
GB (1) GB1391102A (de)
NL (1) NL7210100A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50122449A (de) * 1974-03-14 1975-09-26
US4070578A (en) * 1976-07-30 1978-01-24 Timothy John G Detector array and method
DE3911343A1 (de) * 1989-04-07 1990-10-11 Nokia Unterhaltungselektronik Flache anzeigeeinrichtung
US5256937A (en) * 1989-04-07 1993-10-26 Nokia (Deutschland) Gmbh Flat panel fluorescent screen display tube

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408532A (en) * 1965-12-06 1968-10-29 Northrop Corp Electron beam scanning device
US3483422A (en) * 1968-07-26 1969-12-09 Northrop Corp Electron beam scanner with transverse digital control
US3505559A (en) * 1968-09-25 1970-04-07 Northrop Corp Electron beam line scanner device

Also Published As

Publication number Publication date
GB1391102A (en) 1975-04-16
FR2152801A1 (de) 1973-04-27
US3701923A (en) 1972-10-31
DE2234998A1 (de) 1973-03-15
NL7210100A (de) 1973-03-13
JPS4838067A (de) 1973-06-05

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