NL7203932A - - Google Patents

Info

Publication number
NL7203932A
NL7203932A NL7203932A NL7203932A NL7203932A NL 7203932 A NL7203932 A NL 7203932A NL 7203932 A NL7203932 A NL 7203932A NL 7203932 A NL7203932 A NL 7203932A NL 7203932 A NL7203932 A NL 7203932A
Authority
NL
Netherlands
Application number
NL7203932A
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
Priority to NL7203932A priority Critical patent/NL7203932A/xx
Priority to DE19732311424 priority patent/DE2311424A1/de
Priority to JP3153673A priority patent/JPS499177A/ja
Priority to CA166,694A priority patent/CA976669A/en
Priority to GB1360573A priority patent/GB1424762A/en
Priority to FR7310298A priority patent/FR2177861B1/fr
Publication of NL7203932A publication Critical patent/NL7203932A/xx

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
    • G05B19/075—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors for delivering a step function, a slope or a continuous function
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
    • H01J37/10—Lenses
    • H01J37/14—Lenses magnetic
    • H01J37/141—Electromagnetic lenses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/24—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/302—Controlling tubes by external information, e.g. programme control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Electron Sources, Ion Sources (AREA)
NL7203932A 1972-03-24 1972-03-24 NL7203932A (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL7203932A NL7203932A (zh) 1972-03-24 1972-03-24
DE19732311424 DE2311424A1 (de) 1972-03-24 1973-03-08 Steuermechanismus fuer ein elektronenoptisches geraet
JP3153673A JPS499177A (zh) 1972-03-24 1973-03-20
CA166,694A CA976669A (en) 1972-03-24 1973-03-21 Control mechanism for an electron-optical apparatus
GB1360573A GB1424762A (en) 1972-03-24 1973-03-21 Electron optical apparatus
FR7310298A FR2177861B1 (zh) 1972-03-24 1973-03-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7203932A NL7203932A (zh) 1972-03-24 1972-03-24

Publications (1)

Publication Number Publication Date
NL7203932A true NL7203932A (zh) 1973-09-26

Family

ID=19815686

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7203932A NL7203932A (zh) 1972-03-24 1972-03-24

Country Status (6)

Country Link
JP (1) JPS499177A (zh)
CA (1) CA976669A (zh)
DE (1) DE2311424A1 (zh)
FR (1) FR2177861B1 (zh)
GB (1) GB1424762A (zh)
NL (1) NL7203932A (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5354465A (en) * 1976-10-28 1978-05-17 Jeol Ltd Lens control circuit for electromicroscope or the like
JPS5464458A (en) * 1977-10-31 1979-05-24 Jeol Ltd Magnification selection circuit of electromicro scope
JPS5816745B2 (ja) * 1977-11-11 1983-04-01 日本電子株式会社 電子顕微鏡等のレンズ制御回路
JPS5477060A (en) * 1977-12-01 1979-06-20 Hitachi Ltd Electron microscope
JPS57145262U (zh) * 1981-03-09 1982-09-11
JP3866509B2 (ja) 2000-12-08 2007-01-10 富士工業株式会社 釣竿用リールシートと、釣竿

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1265362A (zh) * 1969-02-04 1972-03-01
US3629845A (en) * 1970-06-03 1971-12-21 Hewlett Packard Co Digital adjustment apparatus for electronic instrumentation
JPS495662A (zh) * 1972-04-11 1974-01-18

Also Published As

Publication number Publication date
CA976669A (en) 1975-10-21
GB1424762A (en) 1976-02-11
JPS499177A (zh) 1974-01-26
FR2177861A1 (zh) 1973-11-09
FR2177861B1 (zh) 1976-05-21
DE2311424A1 (de) 1973-10-04

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