JPS58645B2 - アツデンセイコウブンシフイルムオ モチイタスイツチ - Google Patents
アツデンセイコウブンシフイルムオ モチイタスイツチInfo
- Publication number
- JPS58645B2 JPS58645B2 JP50013543A JP1354375A JPS58645B2 JP S58645 B2 JPS58645 B2 JP S58645B2 JP 50013543 A JP50013543 A JP 50013543A JP 1354375 A JP1354375 A JP 1354375A JP S58645 B2 JPS58645 B2 JP S58645B2
- Authority
- JP
- Japan
- Prior art keywords
- polymer film
- piezoelectric polymer
- film
- switch
- magnetic material
- 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
- 229920006254 polymer film Polymers 0.000 claims description 38
- 239000000696 magnetic material Substances 0.000 claims description 25
- 238000010586 diagram Methods 0.000 description 6
- 239000011888 foil Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910000889 permalloy Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000005856 abnormality Effects 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
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910000828 alnico Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Input From Keyboards Or The Like (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Push-Button Switches (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50013543A JPS58645B2 (ja) | 1975-01-31 | 1975-01-31 | アツデンセイコウブンシフイルムオ モチイタスイツチ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50013543A JPS58645B2 (ja) | 1975-01-31 | 1975-01-31 | アツデンセイコウブンシフイルムオ モチイタスイツチ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5188133A JPS5188133A (enExample) | 1976-08-02 |
| JPS58645B2 true JPS58645B2 (ja) | 1983-01-07 |
Family
ID=11836058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50013543A Expired JPS58645B2 (ja) | 1975-01-31 | 1975-01-31 | アツデンセイコウブンシフイルムオ モチイタスイツチ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58645B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5424070U (enExample) * | 1977-07-21 | 1979-02-16 | ||
| JPS5528248A (en) * | 1978-08-18 | 1980-02-28 | Omron Tateisi Electronics Co | Keyboard switch |
| JPS58111533U (ja) * | 1982-01-26 | 1983-07-29 | 横河電機株式会社 | 固体化電子パワ−スイツチ |
-
1975
- 1975-01-31 JP JP50013543A patent/JPS58645B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5188133A (enExample) | 1976-08-02 |
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