JPS5454115A - Ceramic piezoelectric material* resonator using same and filter - Google Patents
Ceramic piezoelectric material* resonator using same and filterInfo
- Publication number
- JPS5454115A JPS5454115A JP11401778A JP11401778A JPS5454115A JP S5454115 A JPS5454115 A JP S5454115A JP 11401778 A JP11401778 A JP 11401778A JP 11401778 A JP11401778 A JP 11401778A JP S5454115 A JPS5454115 A JP S5454115A
- Authority
- JP
- Japan
- Prior art keywords
- resonator
- filter
- same
- piezoelectric material
- ceramic piezoelectric
- 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
- 239000000919 ceramic Substances 0.000 title 1
- 239000000463 material Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/49—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates
- C04B35/491—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates based on lead zirconates and lead titanates, e.g. PZT
- C04B35/493—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates based on lead zirconates and lead titanates, e.g. PZT containing also other lead compounds
-
- 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)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2741890A DE2741890C2 (en) | 1977-09-17 | 1977-09-17 | Piezoelectric ceramics |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5454115A true JPS5454115A (en) | 1979-04-28 |
JPS5731549B2 JPS5731549B2 (en) | 1982-07-05 |
Family
ID=6019185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11401778A Granted JPS5454115A (en) | 1977-09-17 | 1978-09-16 | Ceramic piezoelectric material* resonator using same and filter |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5454115A (en) |
DE (1) | DE2741890C2 (en) |
FR (1) | FR2403316B1 (en) |
GB (1) | GB2004268A (en) |
NL (1) | NL7809261A (en) |
SE (1) | SE431322B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016192486A (en) * | 2015-03-31 | 2016-11-10 | 日本碍子株式会社 | Piezoelectric/electrostrictive material, piezoelectric/electrostrictive body and resonance drive device |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59100944U (en) * | 1982-12-24 | 1984-07-07 | トヨタ自動車株式会社 | cylinder block |
US4753905A (en) * | 1985-07-31 | 1988-06-28 | Murata Manufacturing Co., Ltd. | Dielectric ceramic composition |
DE3718486C2 (en) * | 1987-06-02 | 1994-06-30 | Siemens Ag | Use of a piezoceramic for an electroacoustic transducer |
JPH0265186A (en) * | 1988-08-31 | 1990-03-05 | Taiyo Yuden Co Ltd | Piezoelectric porcelain composition |
DE4041993A1 (en) * | 1990-12-27 | 1992-07-02 | Gesemann Hans Juergen Dr | Heterogeneous dielectric ceramic material - useful in electronics as multilayer capacitor |
JP3296640B2 (en) * | 1993-11-04 | 2002-07-02 | 三井化学株式会社 | Piezoelectric ceramics |
DE602004024626D1 (en) | 2003-09-24 | 2010-01-28 | Tdk Corp | Piezoelectric ceramic composition and manufacture thereof, and piezoelectric element |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3594321A (en) * | 1968-11-05 | 1971-07-20 | Nippon Electric Co | Piezoelectric ceramic |
GB1313670A (en) | 1969-08-15 | 1973-04-18 | Sumitomo Spec Metals | Piezo electric ceramic composition |
JPS517317B1 (en) | 1971-02-08 | 1976-03-06 | ||
DD103764A1 (en) | 1972-03-21 | 1974-02-05 | Rostovsky G Uni | PIEZOCERAMIC FABRIC |
JPS4949198A (en) * | 1972-09-19 | 1974-05-13 | ||
JPS5528436B2 (en) | 1973-11-24 | 1980-07-28 |
-
1977
- 1977-09-17 DE DE2741890A patent/DE2741890C2/en not_active Expired
-
1978
- 1978-09-12 NL NL7809261A patent/NL7809261A/en not_active Application Discontinuation
- 1978-09-14 FR FR7826413A patent/FR2403316B1/fr not_active Expired
- 1978-09-14 SE SE7809677A patent/SE431322B/en not_active IP Right Cessation
- 1978-09-14 GB GB7836858A patent/GB2004268A/en not_active Withdrawn
- 1978-09-16 JP JP11401778A patent/JPS5454115A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016192486A (en) * | 2015-03-31 | 2016-11-10 | 日本碍子株式会社 | Piezoelectric/electrostrictive material, piezoelectric/electrostrictive body and resonance drive device |
Also Published As
Publication number | Publication date |
---|---|
NL7809261A (en) | 1979-03-20 |
SE7809677L (en) | 1979-03-18 |
GB2004268A (en) | 1979-03-28 |
FR2403316B1 (en) | 1983-06-17 |
JPS5731549B2 (en) | 1982-07-05 |
FR2403316A1 (en) | 1979-04-13 |
SE431322B (en) | 1984-01-30 |
DE2741890A1 (en) | 1979-07-05 |
DE2741890C2 (en) | 1983-03-17 |
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