JPS6136937Y2 - - Google Patents
Info
- Publication number
- JPS6136937Y2 JPS6136937Y2 JP1980126532U JP12653280U JPS6136937Y2 JP S6136937 Y2 JPS6136937 Y2 JP S6136937Y2 JP 1980126532 U JP1980126532 U JP 1980126532U JP 12653280 U JP12653280 U JP 12653280U JP S6136937 Y2 JPS6136937 Y2 JP S6136937Y2
- Authority
- JP
- Japan
- Prior art keywords
- polymer piezoelectric
- piezoelectric sheet
- polarized
- polarized electrodes
- electrodes
- 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
Links
- 229920000642 polymer Polymers 0.000 claims description 13
- 230000001133 acceleration Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000005245 sintering Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980126532U JPS6136937Y2 (zh) | 1980-09-04 | 1980-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980126532U JPS6136937Y2 (zh) | 1980-09-04 | 1980-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5748461U JPS5748461U (zh) | 1982-03-18 |
| JPS6136937Y2 true JPS6136937Y2 (zh) | 1986-10-25 |
Family
ID=29486943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980126532U Expired JPS6136937Y2 (zh) | 1980-09-04 | 1980-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136937Y2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012122790A (ja) * | 2010-12-07 | 2012-06-28 | Seiko Epson Corp | センサー装置及びセンサー装置アレイ |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE365328T1 (de) * | 2003-02-07 | 2007-07-15 | Koninkl Philips Electronics Nv | Vorrichtung zur bestimmung eines beschleunigungsabhängigen wertes und ergometer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4988573A (zh) * | 1972-12-23 | 1974-08-23 | ||
| JPS5140771U (zh) * | 1974-09-20 | 1976-03-26 | ||
| JPS5328473A (en) * | 1976-08-27 | 1978-03-16 | Katsumi Furuya | Acceleration detector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52140374U (zh) * | 1976-04-19 | 1977-10-24 |
-
1980
- 1980-09-04 JP JP1980126532U patent/JPS6136937Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4988573A (zh) * | 1972-12-23 | 1974-08-23 | ||
| JPS5140771U (zh) * | 1974-09-20 | 1976-03-26 | ||
| JPS5328473A (en) * | 1976-08-27 | 1978-03-16 | Katsumi Furuya | Acceleration detector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012122790A (ja) * | 2010-12-07 | 2012-06-28 | Seiko Epson Corp | センサー装置及びセンサー装置アレイ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5748461U (zh) | 1982-03-18 |
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