WO2002081404A1 - Ceramique piezo-electrique et son procede de preparation, et element piezo-electrique - Google Patents

Ceramique piezo-electrique et son procede de preparation, et element piezo-electrique Download PDF

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Publication number
WO2002081404A1
WO2002081404A1 PCT/JP2002/001937 JP0201937W WO02081404A1 WO 2002081404 A1 WO2002081404 A1 WO 2002081404A1 JP 0201937 W JP0201937 W JP 0201937W WO 02081404 A1 WO02081404 A1 WO 02081404A1
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WIPO (PCT)
Prior art keywords
piezoelectric
component
porcelain
preparation
piezoelectric porcelain
Prior art date
Application number
PCT/JP2002/001937
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English (en)
French (fr)
Inventor
Satoshi Sasaki
Original Assignee
Tdk Corporation
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 Tdk Corporation filed Critical Tdk Corporation
Priority to EP02705068A priority Critical patent/EP1382587B1/en
Priority to DE60232867T priority patent/DE60232867D1/de
Priority to US10/472,072 priority patent/US6979410B2/en
Priority to JP2002579396A priority patent/JP4219688B2/ja
Priority to KR1020027015956A priority patent/KR100601068B1/ko
Publication of WO2002081404A1 publication Critical patent/WO2002081404A1/ja

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    • C—CHEMISTRY; METALLURGY
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    • 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
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    • 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
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    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
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    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
PCT/JP2002/001937 2001-03-30 2002-03-04 Ceramique piezo-electrique et son procede de preparation, et element piezo-electrique WO2002081404A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP02705068A EP1382587B1 (en) 2001-03-30 2002-03-04 Piezoelectric porcelain and method for preparation thereof, and piezoelectric element
DE60232867T DE60232867D1 (de) 2001-03-30 2002-03-04 Piezoelektrisches porzellan und verfahren zu seine
US10/472,072 US6979410B2 (en) 2001-03-30 2002-03-04 Piezoelectric ceramic, method of manufacturing the same and piezoelectric device
JP2002579396A JP4219688B2 (ja) 2001-03-30 2002-03-04 圧電磁器及びその製造方法並びに圧電素子
KR1020027015956A KR100601068B1 (ko) 2001-03-30 2002-03-04 압전자기 및 그 제조방법, 및 압전소자

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001100910 2001-03-30
JP2001-100910 2001-03-30
JP2001-121371 2001-04-19
JP2001121371 2001-04-19

Publications (1)

Publication Number Publication Date
WO2002081404A1 true WO2002081404A1 (fr) 2002-10-17

Family

ID=26612828

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/001937 WO2002081404A1 (fr) 2001-03-30 2002-03-04 Ceramique piezo-electrique et son procede de preparation, et element piezo-electrique

Country Status (8)

Country Link
US (1) US6979410B2 (ja)
EP (1) EP1382587B1 (ja)
JP (1) JP4219688B2 (ja)
KR (1) KR100601068B1 (ja)
CN (1) CN1200907C (ja)
DE (1) DE60232867D1 (ja)
TW (1) TW554556B (ja)
WO (1) WO2002081404A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005069396A1 (de) * 2004-01-15 2005-07-28 Epcos Ag Keramikmaterial
WO2006035794A1 (ja) * 2004-09-30 2006-04-06 Tdk Corporation 圧電磁器の製造方法、圧電素子の製造方法、圧電素子
JP2009298606A (ja) * 2008-06-10 2009-12-24 Tdk Corp 圧電磁器、圧電素子及び積層型圧電素子
JP2019517978A (ja) * 2016-04-21 2019-06-27 ティーディーケイ・エレクトロニクス・アクチェンゲゼルシャフトＴｄｋ Ｅｌｅｃｔｒｏｎｉｃｓ Ａｇ 圧電セラミックス、その製造のための方法、及び、圧電セラミックスを含む電子セラミック部品

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005035840A1 (ja) * 2003-10-14 2005-04-21 Jfe Mineral Company, Ltd. 圧電単結晶、圧電単結晶素子およびその製造方法
JP4537212B2 (ja) * 2005-01-11 2010-09-01 日本碍子株式会社 圧電／電歪素子の製造方法
CA2561615A1 (en) * 2005-10-04 2007-04-04 Tdk Corporation Piezoelectric ceramic composition and laminated piezoelectric element
JP4238271B2 (ja) * 2006-03-22 2009-03-18 Ｔｄｋ株式会社 圧電磁器組成物および積層型圧電素子
JP2007258301A (ja) * 2006-03-22 2007-10-04 Tdk Corp 積層型圧電素子及びその製造方法
US7528531B2 (en) * 2006-11-30 2009-05-05 Tdk Corporation Piezoelectric ceramic composition and laminated piezoelectric element
US7498725B2 (en) * 2006-11-30 2009-03-03 Tdk Corporation Piezoelectric ceramic composition and laminated piezoelectric element
DE102007010239A1 (de) * 2007-03-02 2008-09-04 Epcos Ag Piezoelektrisches Material, Vielschicht-Aktuator und Verfahren zur Herstellung eines piezoelektrischen Bauelements
DE102007026243A1 (de) * 2007-06-04 2008-12-11 Endress + Hauser Gmbh + Co. Kg Kapazitiver Drucksensor
EP2207758B1 (de) * 2007-10-18 2017-08-30 CeramTec GmbH Piezokeramisches vielschichtelement
DE102009058795A1 (de) * 2009-12-18 2011-06-22 Epcos Ag, 81669 Piezoelektrisches Keramikmaterial, Verfahren zur Herstellung des piezoelektrischen Keramikmaterials, piezoelektrisches Vielschichtbauelement und Verfahren zur Herstellung des piezoelektrischen Vielschichtbauelements
US9768375B2 (en) 2012-08-27 2017-09-19 Canon Kabushiki Kaisha Piezoelectric material, piezoelectric element, multilayered piezoelectric element, manufacturing method for multilayered piezoelectric element, liquid discharge head, liquid discharge device, ultrasonic motor, optical device, vibration device, dust removing device, imaging device, and electronic device
RU2548278C1 (ru) * 2014-02-04 2015-04-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "ЮЖНЫЙ ФЕДЕРАЛЬНЫЙ УНИВЕРСИТЕТ" Пьезоэлектрический керамический материал
CN109592980B (zh) * 2018-12-17 2021-11-19 贵州振华红云电子有限公司 一种低温共烧压电多层陶瓷及其制备方法
CN114133243A (zh) * 2021-12-17 2022-03-04 中国船舶重工集团公司第七一五研究所 一种高介电常数高压电应变发射型压电陶瓷材料及制备方法
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US8858822B2 (en) 2004-01-15 2014-10-14 Epcos Ag Ceramic material
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KR20030005398A (ko) 2003-01-17
EP1382587A1 (en) 2004-01-21
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US20040087432A1 (en) 2004-05-06
CN1460093A (zh) 2003-12-03
TW554556B (en) 2003-09-21
JPWO2002081404A1 (ja) 2004-07-29
EP1382587A4 (en) 2006-11-22
US6979410B2 (en) 2005-12-27
DE60232867D1 (de) 2009-08-20
KR100601068B1 (ko) 2006-07-19
CN1200907C (zh) 2005-05-11

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