NL6919121A - - Google Patents

Info

Publication number
NL6919121A
NL6919121A NL6919121A NL6919121A NL6919121A NL 6919121 A NL6919121 A NL 6919121A NL 6919121 A NL6919121 A NL 6919121A NL 6919121 A NL6919121 A NL 6919121A NL 6919121 A NL6919121 A NL 6919121A
Authority
NL
Netherlands
Application number
NL6919121A
Other versions
NL164422B (nl
NL164422C (nl
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 filed Critical
Publication of NL6919121A publication Critical patent/NL6919121A/xx
Publication of NL164422B publication Critical patent/NL164422B/xx
Application granted granted Critical
Publication of NL164422C publication Critical patent/NL164422C/xx

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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/58—Arrangements for focusing or reflecting ray or beam
    • H01J29/62—Electrostatic lenses
    • H01J29/622—Electrostatic lenses producing fields exhibiting symmetry of revolution
    • H01J29/624—Electrostatic lenses producing fields exhibiting symmetry of revolution co-operating with or closely associated to an electron gun
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • 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
    • H01J29/48—Electron guns
    • H01J29/51—Arrangements for controlling convergence of a plurality of beams by means of electric field only

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Transforming Electric Information Into Light Information (AREA)
NL6919121.A 1968-12-19 1969-12-19 Beeldweergeefinrichting met een elektronenstraalbuis met een enkelvoudig elektronenkanon, alsmede elektronenstraalbuis als onderdeel daarvan. NL164422C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43093590A JPS4812386B1 (enrdf_load_stackoverflow) 1968-12-19 1968-12-19

Publications (3)

Publication Number Publication Date
NL6919121A true NL6919121A (enrdf_load_stackoverflow) 1970-06-23
NL164422B NL164422B (nl) 1980-07-15
NL164422C NL164422C (nl) 1980-12-15

Family

ID=14086494

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6919121.A NL164422C (nl) 1968-12-19 1969-12-19 Beeldweergeefinrichting met een elektronenstraalbuis met een enkelvoudig elektronenkanon, alsmede elektronenstraalbuis als onderdeel daarvan.

Country Status (6)

Country Link
US (1) US3652896A (enrdf_load_stackoverflow)
JP (1) JPS4812386B1 (enrdf_load_stackoverflow)
DE (1) DE1963809B2 (enrdf_load_stackoverflow)
FR (1) FR2026596A1 (enrdf_load_stackoverflow)
GB (1) GB1258529A (enrdf_load_stackoverflow)
NL (1) NL164422C (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51142993A (en) * 1975-06-04 1976-12-08 Japan Radio Co Ltd Elimination of noise caused by reflected waves
JPS545374A (en) * 1977-06-15 1979-01-16 Hitachi Ltd Electronic gun
JPS5464189U (enrdf_load_stackoverflow) * 1977-10-13 1979-05-07

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351757A (en) * 1941-07-29 1944-06-20 Bell Telephone Labor Inc Electron discharge device
US3501673A (en) * 1968-04-29 1970-03-17 Stromberg Datagraphix Inc Variable magnification cathode ray tube

Also Published As

Publication number Publication date
GB1258529A (enrdf_load_stackoverflow) 1971-12-30
US3652896A (en) 1972-03-28
DE1963809A1 (de) 1970-09-17
DE1963809B2 (de) 1972-07-13
NL164422B (nl) 1980-07-15
FR2026596A1 (enrdf_load_stackoverflow) 1970-09-18
NL164422C (nl) 1980-12-15
JPS4812386B1 (enrdf_load_stackoverflow) 1973-04-20

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee