JPH053984Y2 - - Google Patents
Info
- Publication number
- JPH053984Y2 JPH053984Y2 JP17129987U JP17129987U JPH053984Y2 JP H053984 Y2 JPH053984 Y2 JP H053984Y2 JP 17129987 U JP17129987 U JP 17129987U JP 17129987 U JP17129987 U JP 17129987U JP H053984 Y2 JPH053984 Y2 JP H053984Y2
- Authority
- JP
- Japan
- Prior art keywords
- electret
- electrets
- acceleration
- leaf spring
- movable electrode
- 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.)
- Expired - Lifetime
Links
- 230000001133 acceleration Effects 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 8
- 230000003321 amplification Effects 0.000 claims description 5
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 5
- 238000013459 approach Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 8
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003709 heart valve Anatomy 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Pressure Sensors (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17129987U JPH053984Y2 (en]) | 1987-11-11 | 1987-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17129987U JPH053984Y2 (en]) | 1987-11-11 | 1987-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0175859U JPH0175859U (en]) | 1989-05-23 |
| JPH053984Y2 true JPH053984Y2 (en]) | 1993-01-29 |
Family
ID=31463007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17129987U Expired - Lifetime JPH053984Y2 (en]) | 1987-11-11 | 1987-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053984Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005098727A (ja) * | 2003-09-22 | 2005-04-14 | Hosiden Corp | 振動センサ |
| 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 |
-
1987
- 1987-11-11 JP JP17129987U patent/JPH053984Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0175859U (en]) | 1989-05-23 |
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