JPS571957A - Device for limiting charge on surface of solid - Google Patents

Device for limiting charge on surface of solid

Info

Publication number
JPS571957A
JPS571957A JP7589480A JP7589480A JPS571957A JP S571957 A JPS571957 A JP S571957A JP 7589480 A JP7589480 A JP 7589480A JP 7589480 A JP7589480 A JP 7589480A JP S571957 A JPS571957 A JP S571957A
Authority
JP
Japan
Prior art keywords
specimen
circuit
charge
low speed
gun
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.)
Pending
Application number
JP7589480A
Other languages
English (en)
Inventor
Hitoshi Ogata
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7589480A priority Critical patent/JPS571957A/ja
Publication of JPS571957A publication Critical patent/JPS571957A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01J37/026—Means for avoiding or neutralising unwanted electrical charges on tube components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
JP7589480A 1980-06-04 1980-06-04 Device for limiting charge on surface of solid Pending JPS571957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7589480A JPS571957A (en) 1980-06-04 1980-06-04 Device for limiting charge on surface of solid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7589480A JPS571957A (en) 1980-06-04 1980-06-04 Device for limiting charge on surface of solid

Publications (1)

Publication Number Publication Date
JPS571957A true JPS571957A (en) 1982-01-07

Family

ID=13589476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7589480A Pending JPS571957A (en) 1980-06-04 1980-06-04 Device for limiting charge on surface of solid

Country Status (1)

Country Link
JP (1) JPS571957A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2762182A1 (fr) * 1997-04-11 1998-10-16 Hitachi Ltd Procede pour empecher l'accumulation d'une charge et dispositif d'implantation ionique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2762182A1 (fr) * 1997-04-11 1998-10-16 Hitachi Ltd Procede pour empecher l'accumulation d'une charge et dispositif d'implantation ionique

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