BR8302536A - Elemento eletrostritivo de camadas multiplas de alta resistencia - Google Patents
Elemento eletrostritivo de camadas multiplas de alta resistenciaInfo
- Publication number
- BR8302536A BR8302536A BR8302536A BR8302536A BR8302536A BR 8302536 A BR8302536 A BR 8302536A BR 8302536 A BR8302536 A BR 8302536A BR 8302536 A BR8302536 A BR 8302536A BR 8302536 A BR8302536 A BR 8302536A
- Authority
- BR
- Brazil
- Prior art keywords
- electrostritive
- multiple layers
- resistance multiple
- resistance
- layers
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/87—Electrodes or interconnections, e.g. leads or terminals
- H10N30/871—Single-layered electrodes of multilayer piezoelectric or electrostrictive devices, e.g. internal electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/87—Electrodes or interconnections, e.g. leads or terminals
- H10N30/872—Interconnections, e.g. connection electrodes of multilayer piezoelectric or electrostrictive devices
- H10N30/874—Interconnections, e.g. connection electrodes of multilayer piezoelectric or electrostrictive devices embedded within piezoelectric or electrostrictive material, e.g. via connections
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/87—Electrodes or interconnections, e.g. leads or terminals
- H10N30/877—Conductive materials
- H10N30/878—Conductive materials the principal material being non-metallic, e.g. oxide or carbon based
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57079034A JPS58196074A (ja) | 1982-05-11 | 1982-05-11 | 電歪効果素子 |
| JP57079038A JPS58196078A (ja) | 1982-05-11 | 1982-05-11 | 電歪効果素子 |
| JP57079035A JPS58196075A (ja) | 1982-05-11 | 1982-05-11 | 電歪効果素子 |
| JP57079036A JPH0671102B2 (ja) | 1982-05-11 | 1982-05-11 | 電歪効果素子 |
| JP57079037A JPH065794B2 (ja) | 1982-05-11 | 1982-05-11 | 電歪効果素子 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8302536A true BR8302536A (pt) | 1984-01-17 |
Family
ID=27524769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8302536A BR8302536A (pt) | 1982-05-11 | 1983-05-11 | Elemento eletrostritivo de camadas multiplas de alta resistencia |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR860000255B1 (pt) |
| BR (1) | BR8302536A (pt) |
-
1983
- 1983-05-11 KR KR1019830002025A patent/KR860000255B1/ko not_active Expired
- 1983-05-11 BR BR8302536A patent/BR8302536A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR860000255B1 (ko) | 1986-03-21 |
| KR840004988A (ko) | 1984-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 11/05/98 |