JPS5132290A - - Google Patents
Info
- Publication number
- JPS5132290A JPS5132290A JP50085231A JP8523175A JPS5132290A JP S5132290 A JPS5132290 A JP S5132290A JP 50085231 A JP50085231 A JP 50085231A JP 8523175 A JP8523175 A JP 8523175A JP S5132290 A JPS5132290 A JP S5132290A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H10N30/40—Piezoelectric or electrostrictive devices with electrical input and electrical output, e.g. functioning as transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2433389A DE2433389A1 (de) | 1974-07-11 | 1974-07-11 | Piezoelektrischer transformator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5132290A true JPS5132290A (fr) | 1976-03-18 |
Family
ID=5920314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50085231A Pending JPS5132290A (fr) | 1974-07-11 | 1975-07-11 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5132290A (fr) |
| BE (1) | BE831304A (fr) |
| DE (1) | DE2433389A1 (fr) |
| FR (1) | FR2278165A1 (fr) |
| GB (1) | GB1493447A (fr) |
| IT (1) | IT1039592B (fr) |
| NL (1) | NL7508026A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4459505A (en) * | 1982-05-28 | 1984-07-10 | Rca Corporation | Piezoelectric ultor voltage generator for a television receiver |
| US4656384A (en) * | 1984-10-25 | 1987-04-07 | Siemens Aktiengesellschaft | Ultrasonic detection sensor in hybrid structure with appertaining electronic circuit |
| EP0665600B1 (fr) * | 1994-01-27 | 1999-07-21 | Hitachi Metals, Ltd. | Appareil pour alimenter une lampe à décharge et transformateur piézoélectrique associé |
| JP3141744B2 (ja) * | 1995-08-31 | 2001-03-05 | 株式会社村田製作所 | 圧電トランス |
| US5872419A (en) * | 1997-09-04 | 1999-02-16 | Motorola Inc. | Piezoelectric transformer with voltage feedback |
-
1974
- 1974-07-11 DE DE2433389A patent/DE2433389A1/de active Pending
-
1975
- 1975-07-01 IT IT24985/75A patent/IT1039592B/it active
- 1975-07-04 NL NL7508026A patent/NL7508026A/xx unknown
- 1975-07-08 FR FR7521380A patent/FR2278165A1/fr not_active Withdrawn
- 1975-07-09 GB GB28825/75A patent/GB1493447A/en not_active Expired
- 1975-07-11 BE BE158242A patent/BE831304A/fr unknown
- 1975-07-11 JP JP50085231A patent/JPS5132290A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE831304A (fr) | 1975-11-03 |
| GB1493447A (en) | 1977-11-30 |
| NL7508026A (nl) | 1976-01-13 |
| IT1039592B (it) | 1979-12-10 |
| FR2278165A1 (fr) | 1976-02-06 |
| DE2433389A1 (de) | 1976-01-22 |