CA943260A - Electron beam line scanner with transverse binary control - Google Patents

Electron beam line scanner with transverse binary control

Info

Publication number
CA943260A
CA943260A CA119,372A CA119372A CA943260A CA 943260 A CA943260 A CA 943260A CA 119372 A CA119372 A CA 119372A CA 943260 A CA943260 A CA 943260A
Authority
CA
Canada
Prior art keywords
electron beam
beam line
line scanner
binary control
transverse
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
CA119,372A
Other languages
English (en)
Other versions
CA119372S (en
Inventor
Richard A. Honzik
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 CA943260A publication Critical patent/CA943260A/en
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
    • H01J31/126—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using line sources
CA119,372A 1970-08-31 1971-07-29 Electron beam line scanner with transverse binary control Expired CA943260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6832670A 1970-08-31 1970-08-31

Publications (1)

Publication Number Publication Date
CA943260A true CA943260A (en) 1974-03-05

Family

ID=22081841

Family Applications (1)

Application Number Title Priority Date Filing Date
CA119,372A Expired CA943260A (en) 1970-08-31 1971-07-29 Electron beam line scanner with transverse binary control

Country Status (7)

Country Link
US (1) US3701922A (enrdf_load_stackoverflow)
JP (1) JPS53266B1 (enrdf_load_stackoverflow)
CA (1) CA943260A (enrdf_load_stackoverflow)
DE (1) DE2139867A1 (enrdf_load_stackoverflow)
FR (1) FR2107082A5 (enrdf_load_stackoverflow)
GB (1) GB1302315A (enrdf_load_stackoverflow)
NL (1) NL7111496A (enrdf_load_stackoverflow)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176184A (en) * 1961-02-20 1965-03-30 Roy L Knox Electron deflection system for image reproduction including flat tube and planar cathode
US3331985A (en) * 1964-07-17 1967-07-18 Stromberg Carlson Corp Character generating system utilizing a cathode ray tube in which a portion of a plurality of electron beams are selectively defocussed to form the character
US3408532A (en) * 1965-12-06 1968-10-29 Northrop Corp Electron beam scanning device
US3406273A (en) * 1966-12-14 1968-10-15 United Aircraft Corp Magnetic vapor deflector for an electron beam
US3539719A (en) * 1967-07-24 1970-11-10 Northrop Corp Electron beam scanning device
US3560963A (en) * 1968-06-27 1971-02-02 Theodore R Trilling Field effect a/d converter
US3483422A (en) * 1968-07-26 1969-12-09 Northrop Corp Electron beam scanner with transverse digital control
US3600627A (en) * 1969-08-26 1971-08-17 Northrop Corp Electrode configuration for electron beam scanner

Also Published As

Publication number Publication date
FR2107082A5 (enrdf_load_stackoverflow) 1972-05-05
US3701922A (en) 1972-10-31
GB1302315A (enrdf_load_stackoverflow) 1973-01-10
DE2139867A1 (de) 1972-03-02
NL7111496A (enrdf_load_stackoverflow) 1972-03-02
JPS53266B1 (enrdf_load_stackoverflow) 1978-01-06

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