JPS61253912A - 圧電素子 - Google Patents
圧電素子Info
- Publication number
- JPS61253912A JPS61253912A JP9580885A JP9580885A JPS61253912A JP S61253912 A JPS61253912 A JP S61253912A JP 9580885 A JP9580885 A JP 9580885A JP 9580885 A JP9580885 A JP 9580885A JP S61253912 A JPS61253912 A JP S61253912A
- Authority
- JP
- Japan
- Prior art keywords
- electrodes
- electrode films
- film thickness
- directions
- main surfaces
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims abstract description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910018054 Ni-Cu Inorganic materials 0.000 description 1
- 229910018481 Ni—Cu Inorganic materials 0.000 description 1
- 229910001252 Pd alloy Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9580885A JPS61253912A (ja) | 1985-05-02 | 1985-05-02 | 圧電素子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9580885A JPS61253912A (ja) | 1985-05-02 | 1985-05-02 | 圧電素子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61253912A true JPS61253912A (ja) | 1986-11-11 |
| JPH0342805B2 JPH0342805B2 (enrdf_load_stackoverflow) | 1991-06-28 |
Family
ID=14147722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9580885A Granted JPS61253912A (ja) | 1985-05-02 | 1985-05-02 | 圧電素子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61253912A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0492824U (enrdf_load_stackoverflow) * | 1990-12-28 | 1992-08-12 | ||
| JPH04112521U (ja) * | 1991-03-14 | 1992-09-30 | 株式会社村田製作所 | 圧電共振子 |
-
1985
- 1985-05-02 JP JP9580885A patent/JPS61253912A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0492824U (enrdf_load_stackoverflow) * | 1990-12-28 | 1992-08-12 | ||
| JPH04112521U (ja) * | 1991-03-14 | 1992-09-30 | 株式会社村田製作所 | 圧電共振子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342805B2 (enrdf_load_stackoverflow) | 1991-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |