JPS473491A - - Google Patents

Info

Publication number
JPS473491A
JPS473491A JP5574071A JP5574071A JPS473491A JP S473491 A JPS473491 A JP S473491A JP 5574071 A JP5574071 A JP 5574071A JP 5574071 A JP5574071 A JP 5574071A JP S473491 A JPS473491 A JP S473491A
Authority
JP
Japan
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
JP5574071A
Other languages
Japanese (ja)
Other versions
JPS573022B1 (en:Method
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 JPS473491A publication Critical patent/JPS473491A/ja
Publication of JPS573022B1 publication Critical patent/JPS573022B1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G7/00—Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture
    • H01G7/02—Electrets, i.e. having a permanently-polarised dielectric
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/60—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrostatic variables, e.g. electrographic flaw testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R5/00—Instruments for converting a single current or a single voltage into a mechanical displacement
    • G01R5/28—Electrostatic instruments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

Landscapes

  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
JP5574071A 1970-07-30 1971-07-27 Pending JPS573022B1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5953170A 1970-07-30 1970-07-30

Publications (2)

Publication Number Publication Date
JPS473491A true JPS473491A (en:Method) 1972-02-21
JPS573022B1 JPS573022B1 (en:Method) 1982-01-19

Family

ID=22023564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5574071A Pending JPS573022B1 (en:Method) 1970-07-30 1971-07-27

Country Status (4)

Country Link
US (1) US3652932A (en:Method)
JP (1) JPS573022B1 (en:Method)
CA (1) CA944023A (en:Method)
NL (1) NL162743C (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52111515U (en:Method) * 1976-02-19 1977-08-24

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789294A (en) * 1972-07-19 1974-01-29 Chubu Seiki Kk Apparatus for measuring insulating and voltage resistant characteristics of articles
US3854337A (en) * 1973-10-01 1974-12-17 Us Atomic Energy Charge storage device
US4264331A (en) * 1977-08-03 1981-04-28 Johnson Controls, Inc. Charged non-conductive polar gas sensing element and detection system
FR2475740A2 (fr) * 1980-02-11 1981-08-14 Lewiner Jacques Perfectionnements aux dispositifs de mesure de parametres susceptibles de modifier la charge d'un electret
FR2455286A1 (fr) * 1979-04-23 1980-11-21 Dreyfus Gerard Perfectionnements aux dispositifs de mesure des parametres susceptibles de modifier la charge d'un electret
EP0018293B1 (fr) * 1979-04-23 1985-03-27 Jacques Lewiner Perfectionnements aux dispositifs de mesure des paramètres susceptibles de modifier la charge d'un électret
US5187442A (en) * 1988-09-29 1993-02-16 Friedemann Freund Method and apparatus for charge distribution analysis
US4884031A (en) * 1988-09-29 1989-11-28 Friedemann Freund Method and apparatus for charge distribution analysis
US5388163A (en) * 1991-12-23 1995-02-07 At&T Corp. Electret transducer array and fabrication technique
US5405584A (en) * 1992-04-03 1995-04-11 Zito; Richard R. Device for detecting adsorbed molecules
US5835027A (en) * 1996-11-07 1998-11-10 Tyburski; Robert M. Residual charge effect traffic sensor
US6833687B2 (en) * 2003-04-18 2004-12-21 Agilent Technologies, Inc. Electromechanical power converter
US7525205B2 (en) * 2006-07-28 2009-04-28 Sanyo Electric Co., Ltd. Electric power generator
RU2393476C2 (ru) * 2008-08-26 2010-06-27 Государственное образовательное учреждение высшего профессионального образования Иркутский государственный университет Устройство для диагностики функционального состояния крови человека
JP6232047B2 (ja) * 2013-03-19 2017-11-22 仙台スマートマシーンズ株式会社 静電誘導型の振動発電装置及びその製造方法
CN104237605B (zh) * 2014-09-04 2018-01-09 兰州空间技术物理研究所 一种高压静电电压测量装置
CN105785103A (zh) * 2016-03-03 2016-07-20 兰州空间技术物理研究所 一种电容分压式卫星表面电位监测装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496461A (en) * 1967-05-25 1970-02-17 Bell Telephone Labor Inc Method of measuring the volume resistivity of thin,solid dielectric material utilizing the decay rates of a number of measured decay intervals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52111515U (en:Method) * 1976-02-19 1977-08-24

Also Published As

Publication number Publication date
CA944023A (en) 1974-03-19
JPS573022B1 (en:Method) 1982-01-19
NL162743B (nl) 1980-01-15
NL7110406A (en:Method) 1972-02-01
NL162743C (nl) 1980-06-16
US3652932A (en) 1972-03-28

Similar Documents

Publication Publication Date Title
AR204384A1 (en:Method)
ATA96471A (en:Method)
AU2044470A (en:Method)
AU1146470A (en:Method)
AU1473870A (en:Method)
AU2085370A (en:Method)
AU1326870A (en:Method)
AU2017870A (en:Method)
AU2130570A (en:Method)
AU1833270A (en:Method)
AU1716970A (en:Method)
AU1517670A (en:Method)
AU1336970A (en:Method)
AU1591370A (en:Method)
AU1918570A (en:Method)
AU1943370A (en:Method)
AU1247570A (en:Method)
AU1328670A (en:Method)
AU1235770A (en:Method)
AU1343870A (en:Method)
AU1189670A (en:Method)
AU2131570A (en:Method)
AU2130770A (en:Method)
AU1581370A (en:Method)
AU1881070A (en:Method)