JPH0639335Y2 - 加速度センサ - Google Patents
加速度センサInfo
- Publication number
- JPH0639335Y2 JPH0639335Y2 JP1988034128U JP3412888U JPH0639335Y2 JP H0639335 Y2 JPH0639335 Y2 JP H0639335Y2 JP 1988034128 U JP1988034128 U JP 1988034128U JP 3412888 U JP3412888 U JP 3412888U JP H0639335 Y2 JPH0639335 Y2 JP H0639335Y2
- Authority
- JP
- Japan
- Prior art keywords
- acceleration sensor
- piezoelectric element
- heat
- acceleration
- conductive resin
- 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 title claims description 23
- 229920005989 resin Polymers 0.000 claims description 18
- 239000011347 resin Substances 0.000 claims description 18
- 239000004020 conductor Substances 0.000 claims description 13
- 239000012212 insulator Substances 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 description 6
- 239000006260 foam Substances 0.000 description 5
- 230000006698 induction Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229920001342 Bakelite® Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004637 bakelite Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 102000030938 small GTPase Human genes 0.000 description 1
- 108060007624 small GTPase Proteins 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Micromachines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988034128U JPH0639335Y2 (ja) | 1988-03-14 | 1988-03-14 | 加速度センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988034128U JPH0639335Y2 (ja) | 1988-03-14 | 1988-03-14 | 加速度センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01137474U JPH01137474U (en]) | 1989-09-20 |
| JPH0639335Y2 true JPH0639335Y2 (ja) | 1994-10-12 |
Family
ID=31260847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988034128U Expired - Lifetime JPH0639335Y2 (ja) | 1988-03-14 | 1988-03-14 | 加速度センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639335Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5982889B2 (ja) * | 2012-03-12 | 2016-08-31 | セイコーエプソン株式会社 | 物理量センサーモジュール及び電子機器 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS548311B2 (en]) * | 1974-04-18 | 1979-04-14 | ||
| JPS61181319U (en]) * | 1985-05-02 | 1986-11-12 |
-
1988
- 1988-03-14 JP JP1988034128U patent/JPH0639335Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01137474U (en]) | 1989-09-20 |
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