DE69607119T2 - Piezoelektrische keramische Zusammensetzung - Google Patents

Piezoelektrische keramische Zusammensetzung

Info

Publication number: DE69607119T2
Authority: DE; Germany
Prior art keywords: piezoelectric ceramic; ceramic composition; composition; piezoelectric; ceramic
Prior art date: 1995-12-20
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 - Lifetime

Application number

DE1996607119

Other languages

English (en)

Other versions

DE69607119D1 (de

Inventor

Akira Ando

Toshikatsu Hisaki

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Murata Manufacturing Co Ltd

Original Assignee

Murata Manufacturing Co Ltd

Priority date (The priority date 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 date listed.)

1995-12-20

Filing date

1996-12-19

Publication date

2000-08-10

1996-12-19 Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd

2000-04-20 Publication of DE69607119D1 publication Critical patent/DE69607119D1/de

2000-08-10 Application granted granted Critical

2000-08-10 Publication of DE69607119T2 publication Critical patent/DE69607119T2/de

2016-12-20 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

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
- 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)

DE1996607119 1995-12-20 1996-12-19 Piezoelektrische keramische Zusammensetzung Expired - Lifetime DE69607119T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP33183395A JP3198906B2 (ja)	1995-12-20	1995-12-20	圧電体磁器組成物

Publications (2)

Publication Number	Publication Date
DE69607119D1 DE69607119D1 (de)	2000-04-20
DE69607119T2 true DE69607119T2 (de)	2000-08-10

Family

ID=18248162

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE1996607119 Expired - Lifetime DE69607119T2 (de)	1995-12-20	1996-12-19	Piezoelektrische keramische Zusammensetzung

Country Status (7)

Country	Link
US (1)	US5798052A (de)
EP (1)	EP0780350B1 (de)
JP (1)	JP3198906B2 (de)
KR (1)	KR970054596A (de)
CN (1)	CN1064940C (de)
DE (1)	DE69607119T2 (de)
TW (1)	TW400315B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3341672B2 (ja) *	1998-04-13	2002-11-05	株式会社村田製作所	圧電セラミック素子の製造方法
JP2001080956A (ja) *	1999-09-07	2001-03-27	Murata Mfg Co Ltd	圧電体セラミックおよびそれを用いた積層型圧電振動子
EP1160885B1 (de) *	2000-05-31	2010-08-18	Denso Corporation	Piezoelektrisches Bauelement für eine Einspritzvorrichtung
JP3970588B2 (ja) *	2000-12-28	2007-09-05	株式会社日本自動車部品総合研究所	低温焼成化誘電体セラミックス、積層型誘電体素子、誘電体セラミックスの製造方法および助剤酸化物
WO2003104163A1 (ja) *	2002-06-05	2003-12-18	松下電器産業株式会社	圧電磁器組成物とこれを用いた積層圧電デバイスおよびその製造方法
JP2005154238A (ja)	2003-11-28	2005-06-16	Matsushita Electric Ind Co Ltd	圧電磁器組成物の製造方法
JP5786224B2 (ja) *	2011-03-10	2015-09-30	キヤノン株式会社	圧電素子、圧電素子を有する圧電アクチュエータおよび振動波モータ
DE102016107405A1 (de) *	2016-04-21	2017-10-26	Epcos Ag	Piezokeramik, Verfahren zu dessen Herstellung und elektrokeramisches Bauelement umfassend die Piezokeramik
CN110083944B (zh) *	2019-04-28	2023-04-07	重庆理工大学	电驱动***机电耦合混合建模方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5613033B2 (de) *	1973-08-31	1981-03-25
JPS5264700A (en) *	1975-11-25	1977-05-28	Murata Manufacturing Co	Piezooelectric ceramic for elastic surface wave element
DE2940393A1 (de) *	1979-10-05	1981-04-16	Standard Elektrik Lorenz Ag, 7000 Stuttgart	Piezoelektrische keramik
JPH02303081A (ja) *	1989-05-17	1990-12-17	Murata Mfg Co Ltd	圧電性磁器組成物
JP2884635B2 (ja) *	1989-11-22	1999-04-19	松下電器産業株式会社	圧電セラミックスおよびその製造方法
JPH0570225A (ja) *	1991-09-09	1993-03-23	Hitachi Metals Ltd	圧電磁器組成物
SG50515A1 (en) *	1992-06-23	1998-07-20	Murata Manufacturing Co	Piezoelectric ceramic
US5433917A (en) *	1993-09-16	1995-07-18	The Penn State Research Foundation	PZT ceramic compositions having reduced sintering temperatures and process for producing same
JPH07291727A (ja) *	1994-04-22	1995-11-07	Matsushita Electric Ind Co Ltd	圧電磁器組成物

1995
- 1995-12-20 JP JP33183395A patent/JP3198906B2/ja not_active Expired - Lifetime
1996
- 1996-12-18 KR KR1019960067232A patent/KR970054596A/ko not_active Application Discontinuation
- 1996-12-18 TW TW85115615A patent/TW400315B/zh not_active IP Right Cessation
- 1996-12-18 US US08/768,406 patent/US5798052A/en not_active Expired - Lifetime
- 1996-12-19 DE DE1996607119 patent/DE69607119T2/de not_active Expired - Lifetime
- 1996-12-19 EP EP19960120548 patent/EP0780350B1/de not_active Expired - Lifetime
- 1996-12-20 CN CN961231769A patent/CN1064940C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
TW400315B (en)	2000-08-01
DE69607119D1 (de)	2000-04-20
JPH09169566A (ja)	1997-06-30
CN1064940C (zh)	2001-04-25
US5798052A (en)	1998-08-25
EP0780350A1 (de)	1997-06-25
EP0780350B1 (de)	2000-03-15
CN1159435A (zh)	1997-09-17
JP3198906B2 (ja)	2001-08-13
KR970054596A (ko)	1997-07-31

Legal Events

Date	Code	Title	Description
2001-04-05	8364	No opposition during term of opposition

Publication	Publication Date	Title
DE69707117D1 (de)	2001-11-08	Verbesserte piezoelektrische keramik-polymer-zusammensetzung
DE69621222T2 (de)	2002-11-07	Keramische leiterplatte
DE69609119D1 (de)	2000-08-10	Dielektrische keramische Zusammensetzungen
DE69409971D1 (de)	1998-06-04	Feinkeramikzusammensetzungen
DE69802457D1 (de)	2001-12-20	Piezoelektrische keramische Zusammensetzung
DE69512612D1 (de)	1999-11-11	Piezoelektrische keramische Zusammensetzung
DE69207297D1 (de)	1996-02-15	Piezoelektrische keramische Zusammensetzung
DE69602381T2 (de)	1999-10-14	Piezoelektrische keramische Zusammensetzung
DE69603345T2 (de)	2000-02-03	Piezoelektrische keramische Zusammensetzung
FI956170A0 (fi)	1995-12-21	Piezosähköinen keraaminen koostumus
DE69512502D1 (de)	1999-11-04	Piezoelektrische keramische Zusammensetzung
DE69513472D1 (de)	1999-12-30	Dielectrische keramische Zusammensetzung
DE59708863D1 (de)	2003-01-16	Keramische Verdampfermaterialien
DE69923635D1 (de)	2005-03-17	Piezoelektrische Keramiken
DE69601899D1 (de)	1999-05-06	Zementzusammensetzung
DE69516430T2 (de)	2000-10-19	Dielektrische keramische Zusammensetzung
DE69607119D1 (de)	2000-04-20	Piezoelektrische keramische Zusammensetzung
DE69421786T2 (de)	2000-05-31	Keramische Materialien
DE69608156D1 (de)	2000-06-15	Dielektrische keramische Zusammensetzungen
DE59605696D1 (de)	2000-09-14	Keramisches Bauteil
DE69501754D1 (de)	1998-04-16	Dielektrische keramische Zusammensetzung
DE69605966T2 (de)	2000-12-07	Piezoelektrische Keramiken
DE69405701T2 (de)	1998-01-08	Piezoelektrische keramische Zusammensetzung
DE69504730T2 (de)	1999-02-04	Dielektrische keramische Zusammensetzung
DE69608425D1 (de)	2000-06-21	Zementzusammensetzung