FR1582015A - - Google Patents
Info
- Publication number
- FR1582015A FR1582015A FR1582015DA FR1582015A FR 1582015 A FR1582015 A FR 1582015A FR 1582015D A FR1582015D A FR 1582015DA FR 1582015 A FR1582015 A FR 1582015A
- Authority
- FR
- France
- 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
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
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/853—Ceramic compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8056866 | 1966-12-08 | ||
| JP2527267 | 1967-04-20 | ||
| JP6677967 | 1967-10-17 | ||
| JP6677867 | 1967-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1582015A true FR1582015A (fr) | 1969-09-26 |
Family
ID=27458284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1582015D Expired FR1582015A (fr) | 1966-12-08 | 1967-12-07 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3484377A (fr) |
| DE (1) | DE1646820C2 (fr) |
| FR (1) | FR1582015A (fr) |
| GB (1) | GB1204867A (fr) |
| NL (1) | NL6716762A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3779925A (en) * | 1971-10-08 | 1973-12-18 | Matsushita Electric Ind Co Ltd | Piezoelectric ceramic compositions |
| US6140746A (en) * | 1995-04-03 | 2000-10-31 | Seiko Epson Corporation | Piezoelectric thin film, method for producing the same, and ink jet recording head using the thin film |
| JP2674576B2 (ja) * | 1995-07-28 | 1997-11-12 | 日本電気株式会社 | 圧電磁器組成物 |
| JP3570294B2 (ja) * | 1999-05-20 | 2004-09-29 | 株式会社村田製作所 | 圧電磁器材料およびそれを用いて得られた圧電磁器焼結体 |
| US7918542B2 (en) * | 2006-09-15 | 2011-04-05 | Fujifilm Corporation | Perovskite oxide, process for producing the perovskite oxide, piezoelectric body, piezoelectric device, and liquid discharge device |
| WO2020028670A1 (fr) * | 2018-08-01 | 2020-02-06 | Drexel University | Matériaux diélectriques d'oscillateur ionique accordable à l'état solide et dispositifs résonants |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3268783A (en) * | 1965-10-05 | 1966-08-23 | Murata Manufacturing Co | Capacitor comprising an nu-type semiconductor metallic oxide and a layer of compensated material |
| NL135252C (fr) * | 1965-10-22 | 1900-01-01 |
-
1967
- 1967-12-06 US US688446A patent/US3484377A/en not_active Expired - Lifetime
- 1967-12-07 FR FR1582015D patent/FR1582015A/fr not_active Expired
- 1967-12-08 DE DE1646820A patent/DE1646820C2/de not_active Expired
- 1967-12-08 NL NL6716762A patent/NL6716762A/xx unknown
- 1967-12-08 GB GB55940/67A patent/GB1204867A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1646820B1 (de) | 1971-04-08 |
| NL6716762A (fr) | 1968-06-10 |
| GB1204867A (en) | 1970-09-09 |
| US3484377A (en) | 1969-12-16 |
| DE1646820C2 (de) | 1975-04-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |