JPH02196989A - 放射線計測用の振動容量型電位計 - Google Patents

放射線計測用の振動容量型電位計

Info

Publication number
JPH02196989A
JPH02196989A JP1016021A JP1602189A JPH02196989A JP H02196989 A JPH02196989 A JP H02196989A JP 1016021 A JP1016021 A JP 1016021A JP 1602189 A JP1602189 A JP 1602189A JP H02196989 A JPH02196989 A JP H02196989A
Authority
JP
Japan
Prior art keywords
vibrating
electrode
radiation
piezoelectric actuator
voltage
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.)
Granted
Application number
JP1016021A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0577991B2 (cs
Inventor
Akira Koyano
小谷野　明
Toshiyuki Matsunaka
敏行 松中
Nobuyuki Tamura
信之 田村
Hiroshi Maekawa
前川　寛
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.)
Hitachi Ltd
Original Assignee
Aloka Co Ltd
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 Aloka Co Ltd filed Critical Aloka Co Ltd
Priority to JP1016021A priority Critical patent/JPH02196989A/ja
Publication of JPH02196989A publication Critical patent/JPH02196989A/ja
Publication of JPH0577991B2 publication Critical patent/JPH0577991B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Radiation (AREA)
JP1016021A 1989-01-25 1989-01-25 放射線計測用の振動容量型電位計 Granted JPH02196989A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1016021A JPH02196989A (ja) 1989-01-25 1989-01-25 放射線計測用の振動容量型電位計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1016021A JPH02196989A (ja) 1989-01-25 1989-01-25 放射線計測用の振動容量型電位計

Publications (2)

Publication Number Publication Date
JPH02196989A true JPH02196989A (ja) 1990-08-03
JPH0577991B2 JPH0577991B2 (cs) 1993-10-27

Family

ID=11904914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1016021A Granted JPH02196989A (ja) 1989-01-25 1989-01-25 放射線計測用の振動容量型電位計

Country Status (1)

Country Link
JP (1) JPH02196989A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000028337A3 (en) * 1998-11-06 2000-11-30 Onguard Systems Inc Electronic circuit with a non-continuous discharge path
US7633213B2 (en) * 2005-03-15 2009-12-15 Panasonic Corporation Actuator, switch using the actuator, and method of controlling the actuator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000028337A3 (en) * 1998-11-06 2000-11-30 Onguard Systems Inc Electronic circuit with a non-continuous discharge path
US7633213B2 (en) * 2005-03-15 2009-12-15 Panasonic Corporation Actuator, switch using the actuator, and method of controlling the actuator

Also Published As

Publication number Publication date
JPH0577991B2 (cs) 1993-10-27

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