JPS55144559A - Device for measuring parameters capable of changing electlet charge - Google Patents

Device for measuring parameters capable of changing electlet charge

Info

Publication number
JPS55144559A
JPS55144559A JP5302180A JP5302180A JPS55144559A JP S55144559 A JPS55144559 A JP S55144559A JP 5302180 A JP5302180 A JP 5302180A JP 5302180 A JP5302180 A JP 5302180A JP S55144559 A JPS55144559 A JP S55144559A
Authority
JP
Japan
Prior art keywords
electlet
charge
changing
measuring parameters
parameters capable
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
JP5302180A
Other languages
English (en)
Japanese (ja)
Inventor
Rubuine Jiyatsuku
Dorefuyusu Jieraaru
Perino Deideie
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS55144559A publication Critical patent/JPS55144559A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/02—Dosimeters
    • G01T1/14—Electrostatic dosimeters
    • G01T1/142—Charging devices; Read-out devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/02—Dosimeters
    • G01T1/14—Electrostatic dosimeters

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP5302180A 1979-04-23 1980-04-23 Device for measuring parameters capable of changing electlet charge Pending JPS55144559A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7910225A FR2455286A1 (fr) 1979-04-23 1979-04-23 Perfectionnements aux dispositifs de mesure des parametres susceptibles de modifier la charge d'un electret

Publications (1)

Publication Number Publication Date
JPS55144559A true JPS55144559A (en) 1980-11-11

Family

ID=9224609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5302180A Pending JPS55144559A (en) 1979-04-23 1980-04-23 Device for measuring parameters capable of changing electlet charge

Country Status (2)

Country Link
JP (1) JPS55144559A (enExample)
FR (1) FR2455286A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005283212A (ja) * 2004-03-29 2005-10-13 Shimadzu Corp 浮遊粒子状物質の捕集装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652932A (en) * 1970-07-30 1972-03-28 Bell Telephone Labor Inc Method and apparatus for measurement of surface charge of an electret
FR2389896B1 (enExample) * 1977-05-05 1981-07-10 Dreyfus Gerard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005283212A (ja) * 2004-03-29 2005-10-13 Shimadzu Corp 浮遊粒子状物質の捕集装置

Also Published As

Publication number Publication date
FR2455286A1 (fr) 1980-11-21
FR2455286B1 (enExample) 1982-09-24

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