JPH076499Y2 - 高安定型静電容量式荷重検出装置 - Google Patents
高安定型静電容量式荷重検出装置Info
- Publication number
- JPH076499Y2 JPH076499Y2 JP1988120487U JP12048788U JPH076499Y2 JP H076499 Y2 JPH076499 Y2 JP H076499Y2 JP 1988120487 U JP1988120487 U JP 1988120487U JP 12048788 U JP12048788 U JP 12048788U JP H076499 Y2 JPH076499 Y2 JP H076499Y2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- resin case
- movable
- movable substrate
- insulating
- 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
- 239000000758 substrate Substances 0.000 claims description 68
- 229920005989 resin Polymers 0.000 claims description 37
- 239000011347 resin Substances 0.000 claims description 37
- 238000001514 detection method Methods 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 13
- 239000002184 metal Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988120487U JPH076499Y2 (ja) | 1988-09-16 | 1988-09-16 | 高安定型静電容量式荷重検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988120487U JPH076499Y2 (ja) | 1988-09-16 | 1988-09-16 | 高安定型静電容量式荷重検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0243625U JPH0243625U (en]) | 1990-03-26 |
| JPH076499Y2 true JPH076499Y2 (ja) | 1995-02-15 |
Family
ID=31366641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988120487U Expired - Lifetime JPH076499Y2 (ja) | 1988-09-16 | 1988-09-16 | 高安定型静電容量式荷重検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076499Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115342965A (zh) * | 2022-09-21 | 2022-11-15 | 内蒙古工业大学 | 一种电容式气体压力传感器结构 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2938205A1 (de) * | 1979-09-21 | 1981-04-09 | Robert Bosch Gmbh, 7000 Stuttgart | Kapazitiver druckgeber und auswerteeinrichtung hierfuer |
| JPH063397B2 (ja) * | 1986-02-03 | 1994-01-12 | 松下電器産業株式会社 | 重量検出装置 |
| JPS63223530A (ja) * | 1987-03-13 | 1988-09-19 | Matsushita Electric Ind Co Ltd | 重量検出装置 |
-
1988
- 1988-09-16 JP JP1988120487U patent/JPH076499Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0243625U (en]) | 1990-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5150275A (en) | Capacitive pressure sensor | |
| JP3416140B2 (ja) | 容量性圧力センサ | |
| US7426863B2 (en) | Method of manufacturing a capacitive acceleration sensor, and a capacitive acceleration sensor | |
| US6651506B2 (en) | Differential capacitive pressure sensor and fabricating method therefor | |
| TW392353B (en) | Capacitive sensor | |
| JP2002202215A (ja) | 圧力センサ装置 | |
| JPS6140529A (ja) | 圧力・容量トランスデユ−サおよびその製造方法 | |
| JP2003125495A (ja) | エレクトレットコンデンサマイクロフォン | |
| US7864504B1 (en) | Multi-layer capacitive transducer | |
| EP0855583B1 (en) | Device for measuring a pressure | |
| JPS5818130A (ja) | 変換器で用いられるたわみ構造 | |
| JPH076499Y2 (ja) | 高安定型静電容量式荷重検出装置 | |
| JPH069336Y2 (ja) | 電子天びん | |
| JP2913525B2 (ja) | 傾斜計 | |
| JPH10185946A (ja) | 静電容量型センサ | |
| EP2717059B1 (en) | Acceleration sensor | |
| US5546805A (en) | Angle and angular acceleration sensors | |
| JPH1038913A (ja) | 圧電発振素子 | |
| JP2631299B2 (ja) | 重量検出装置 | |
| JPS6242334Y2 (en]) | ||
| JPH0495743A (ja) | 静電容量式差圧検出器 | |
| KR200291930Y1 (ko) | 정전용량형 센서 | |
| JP2598200Y2 (ja) | 静電容量式重量センサー | |
| JP2865552B2 (ja) | 静電容量式圧力センサ | |
| JPH06318839A (ja) | コンデンサ内蔵型圧電部品 |