DE69613928D1 - Piezoelektrische Keramik und Verfahren zu ihrer Herstellung - Google Patents

Piezoelektrische Keramik und Verfahren zu ihrer Herstellung

Info

Publication number
DE69613928D1
DE69613928D1 DE69613928T DE69613928T DE69613928D1 DE 69613928 D1 DE69613928 D1 DE 69613928D1 DE 69613928 T DE69613928 T DE 69613928T DE 69613928 T DE69613928 T DE 69613928T DE 69613928 D1 DE69613928 D1 DE 69613928D1
Authority
DE
Germany
Prior art keywords
manufacture
piezoelectric ceramics
ceramics
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.)
Expired - Lifetime
Application number
DE69613928T
Other languages
English (en)
Other versions
DE69613928T2 (de
Inventor
Kiyoshi Hase
Hiroshi Takagi
Akira Ando
Akira Nagai
Yu Tokuda
Koichi Hayashi
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.)
Filing date
Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of DE69613928D1 publication Critical patent/DE69613928D1/de
Publication of DE69613928T2 publication Critical patent/DE69613928T2/de
Anticipated expiration legal-status Critical
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
    • C04B35/46—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 titanium oxides or titanates
    • C04B35/462—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 titanium oxides or titanates based on titanates
    • C04B35/472—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 titanium oxides or titanates based on titanates based on lead titanates
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE1996613928 1995-10-06 1996-10-07 Piezoelektrische Keramik und Verfahren zu ihrer Herstellung Expired - Lifetime DE69613928T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26022995A JP3119139B2 (ja) 1995-10-06 1995-10-06 圧電磁器及びその製造方法

Publications (2)

Publication Number Publication Date
DE69613928D1 true DE69613928D1 (de) 2001-08-23
DE69613928T2 DE69613928T2 (de) 2002-04-11

Family

ID=17345151

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996613928 Expired - Lifetime DE69613928T2 (de) 1995-10-06 1996-10-07 Piezoelektrische Keramik und Verfahren zu ihrer Herstellung

Country Status (7)

Country Link
US (1) US5965057A (de)
EP (1) EP0767152B1 (de)
JP (1) JP3119139B2 (de)
KR (1) KR100200181B1 (de)
CN (1) CN1064939C (de)
DE (1) DE69613928T2 (de)
TW (1) TW307052B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3598874B2 (ja) * 1998-05-27 2004-12-08 株式会社村田製作所 圧電磁器組成物及びこの圧電磁器組成物を用いた圧電素子
JP3861582B2 (ja) 1999-10-12 2006-12-20 株式会社村田製作所 圧電セラミック、圧電セラミック電子部品、および圧電セラミックの製造方法
JP4120210B2 (ja) * 2001-02-08 2008-07-16 株式会社村田製作所 圧電セラミックの製造方法
DE602004027525D1 (de) * 2003-09-25 2010-07-15 Panasonic Corp Piezoelektrisches element, tintenstrahlkopf damit und herstellungsverfahren dafür
JP4554232B2 (ja) * 2004-02-17 2010-09-29 株式会社デンソー 圧電スタック及び圧電スタックの製造方法
CN101215168B (zh) * 2008-01-16 2010-06-02 武汉理工大学 镁钽酸锆钛酸铅陶瓷的掺杂改性方法
CN113004025A (zh) * 2021-02-24 2021-06-22 广西中科鑫玺电子科技有限公司 一种压电陶瓷工艺配方
CN113999006B (zh) * 2021-11-07 2022-09-30 北京工业大学 具有晶界颗粒桥结构的高温细晶能量收集压电陶瓷材料及制备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601656A (ja) * 1983-06-17 1985-01-07 Fujitsu Ltd 磁気記録再生装置
JPS61657A (ja) * 1984-06-12 1986-01-06 帝人株式会社 乾式不織布用ポリエステルバインダ
US4588630A (en) * 1984-06-13 1986-05-13 Chicopee Apertured fusible fabrics
JPH0624841A (ja) * 1990-09-20 1994-02-01 Mitsubishi Kasei Corp アクチュエータ用圧電セラミック組成物
JP3214055B2 (ja) * 1991-06-26 2001-10-02 三菱化学株式会社 アクチュエータ用圧電セラミック組成物
DE69209613T2 (de) * 1991-10-24 1996-10-31 Matsushita Electric Ind Co Ltd Dielektrisches-keramisches Verbundmaterial
DE69318071T2 (de) * 1992-06-23 1998-12-03 Murata Manufacturing Co Piezoelektrische Keramiken
JP3221145B2 (ja) * 1993-02-26 2001-10-22 株式会社村田製作所 圧電磁器
JP3384044B2 (ja) * 1993-07-19 2003-03-10 株式会社村田製作所 圧電磁器
JP3204056B2 (ja) * 1995-11-08 2001-09-04 株式会社村田製作所 圧電磁器

Also Published As

Publication number Publication date
DE69613928T2 (de) 2002-04-11
US5965057A (en) 1999-10-12
JPH09100158A (ja) 1997-04-15
EP0767152B1 (de) 2001-07-18
KR970021026A (ko) 1997-05-28
KR100200181B1 (ko) 1999-06-15
CN1064939C (zh) 2001-04-25
EP0767152A1 (de) 1997-04-09
JP3119139B2 (ja) 2000-12-18
CN1151981A (zh) 1997-06-18
TW307052B (de) 1997-06-01

Similar Documents

Publication Publication Date Title
DE59606535D1 (de) Furnacerusse und Verfahren zu ihrer Herstellung
DE69501629D1 (de) Membranstruktur aus Keramik und Verfahren zu ihrer Herstellung
DE69825129D1 (de) Korrosionsbeständige Keramik und Verfahren zu ihrer Herstellung
DE69603390T2 (de) Zinkoxidkeramiken und Verfahren zu ihrer Herstellung
DE69413926T2 (de) Poröse keramik und verfahren zu ihrer herstellung
DE59602652D1 (de) Zahnbürste und verfahren zu ihrer herstellung
DE69611653T2 (de) Poliersuspensionen und Verfahren zu ihrer Herstellung
DE69414084D1 (de) Cordierit keramischer Filter und Verfahren zu seiner Herstellung
DE69610232D1 (de) Deodorisierende Fasern und Verfahren zu ihrer Herstellung
DE69526709D1 (de) Getrennte Teilchen und Verfahren zu ihrer Herstellung
DE69717577D1 (de) Poröse Keramik und Verfahren zu deren Herstellung
DE69314223T2 (de) Beschichtete Hartmetallkörper und Verfahren zu ihrer Herstellung
DE69620405D1 (de) Verbesserte polyarylenetherzusammensetzungen und verfahren zu ihrer herstellung
DE69723148D1 (de) Piezoelektrischer Resonator und Verfahren zu seiner Herstellung
DE69613927D1 (de) Piezoelektrische Keramiken und Verfahren zu ihrer Herstellung
DE69710976D1 (de) Keramik mit Kristallorientierung und Verfahren zu ihrer Herstellung
DE59606076D1 (de) Bürste und Verfahren zu ihrer Herstellung
DE69613928T2 (de) Piezoelektrische Keramik und Verfahren zu ihrer Herstellung
DE69615316D1 (de) Keramischer Wabenkörper und Verfahren zu dessen Herstellung
DE59104195D1 (de) Piezoelektrische keramische Wandlerscheibe und Verfahren zu ihrer Herstellung.
DE69612927T2 (de) Kupplung und Verfahren zu ihrer Herstellung
DE59610554D1 (de) Felge und Verfahren zu ihrer Herstellung
DE68905911T2 (de) Piezoelektrische Keramik und Verfahren zu ihrer Herstellung.
DE69835180D1 (de) Mikrostruktur und Verfahren zu ihrer Herstellung
DE69609986D1 (de) Bitumenzusammensetzungen und verfahren zu ihrer herstellung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition