JPH0175859U - - Google Patents

Info

Publication number
JPH0175859U
JPH0175859U JP1987171299U JP17129987U JPH0175859U JP H0175859 U JPH0175859 U JP H0175859U JP 1987171299 U JP1987171299 U JP 1987171299U JP 17129987 U JP17129987 U JP 17129987U JP H0175859 U JPH0175859 U JP H0175859U
Authority
JP
Japan
Prior art keywords
electrets
differential amplification
facing
separates
approaches
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
JP1987171299U
Other languages
English (en)
Japanese (ja)
Other versions
JPH053984Y2 (US07922777-20110412-C00004.png
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 JP17129987U priority Critical patent/JPH053984Y2/ja
Publication of JPH0175859U publication Critical patent/JPH0175859U/ja
Application granted granted Critical
Publication of JPH053984Y2 publication Critical patent/JPH053984Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Pressure Sensors (AREA)
JP17129987U 1987-11-11 1987-11-11 Expired - Lifetime JPH053984Y2 (US07922777-20110412-C00004.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17129987U JPH053984Y2 (US07922777-20110412-C00004.png) 1987-11-11 1987-11-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17129987U JPH053984Y2 (US07922777-20110412-C00004.png) 1987-11-11 1987-11-11

Publications (2)

Publication Number Publication Date
JPH0175859U true JPH0175859U (US07922777-20110412-C00004.png) 1989-05-23
JPH053984Y2 JPH053984Y2 (US07922777-20110412-C00004.png) 1993-01-29

Family

ID=31463007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17129987U Expired - Lifetime JPH053984Y2 (US07922777-20110412-C00004.png) 1987-11-11 1987-11-11

Country Status (1)

Country Link
JP (1) JPH053984Y2 (US07922777-20110412-C00004.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005029012A1 (ja) * 2003-09-22 2005-03-31 Hosiden Corporation 振動センサ
JP2006105948A (ja) * 2004-10-05 2006-04-20 Kyowa Electron Instr Co Ltd 起歪体、物理量/電気量変換器および起歪体の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005029012A1 (ja) * 2003-09-22 2005-03-31 Hosiden Corporation 振動センサ
JP2006105948A (ja) * 2004-10-05 2006-04-20 Kyowa Electron Instr Co Ltd 起歪体、物理量/電気量変換器および起歪体の製造方法
JP4574324B2 (ja) * 2004-10-05 2010-11-04 株式会社共和電業 起歪体、物理量/電気量変換器および起歪体の製造方法

Also Published As

Publication number Publication date
JPH053984Y2 (US07922777-20110412-C00004.png) 1993-01-29

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