JPS576713B2 - - Google Patents

Info

Publication number
JPS576713B2
JPS576713B2 JP1924881A JP1924881A JPS576713B2 JP S576713 B2 JPS576713 B2 JP S576713B2 JP 1924881 A JP1924881 A JP 1924881A JP 1924881 A JP1924881 A JP 1924881A JP S576713 B2 JPS576713 B2 JP S576713B2
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.)
Expired
Application number
JP1924881A
Other languages
Japanese (ja)
Other versions
JPS56120180A (en
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 filed Critical
Priority to JP1924881A priority Critical patent/JPS56120180A/en
Publication of JPS56120180A publication Critical patent/JPS56120180A/en
Publication of JPS576713B2 publication Critical patent/JPS576713B2/ja
Granted legal-status Critical Current

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
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/853—Ceramic compositions
    • H10N30/8542—Alkali metal based oxides, e.g. lithium, sodium or potassium niobates
JP1924881A 1981-02-12 1981-02-12 Piezoelectric porcelain Granted JPS56120180A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1924881A JPS56120180A (en) 1981-02-12 1981-02-12 Piezoelectric porcelain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1924881A JPS56120180A (en) 1981-02-12 1981-02-12 Piezoelectric porcelain

Publications (2)

Publication Number Publication Date
JPS56120180A JPS56120180A (en) 1981-09-21
JPS576713B2 true JPS576713B2 (en) 1982-02-06

Family

ID=11994104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1924881A Granted JPS56120180A (en) 1981-02-12 1981-02-12 Piezoelectric porcelain

Country Status (1)

Country Link
JP (1) JPS56120180A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0528170Y2 (en) * 1988-03-16 1993-07-20
EP2113952A2 (en) 2008-03-31 2009-11-04 TDK Corporation Piezoelectric ceramic and piezoelectric element employing it
EP2610233A1 (en) 2011-12-26 2013-07-03 TDK Corporation Piezoelectric ceramic and piezoelectric device
EP3000795A1 (en) 2014-09-25 2016-03-30 TDK Corporation Piezoelectric composition, piezoelectric element and sputtering target

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1405836B1 (en) 2001-06-15 2011-03-16 TDK Corporation Piezoelectric porcelain and method for preparation thereof
US7150838B2 (en) 2002-03-20 2006-12-19 Denso Corporation Piezoelectric ceramic composition, its production method and piezoelectric device
JP4631246B2 (en) 2002-03-20 2011-02-16 株式会社豊田中央研究所 Piezoelectric ceramic composition, manufacturing method thereof, piezoelectric element and dielectric element
JP2004155601A (en) * 2002-11-05 2004-06-03 Nippon Ceramic Co Ltd Piezoelectric ceramic composition
JP4851818B2 (en) * 2006-03-16 2012-01-11 株式会社東芝 Washing machine
JP5021452B2 (en) * 2007-02-27 2012-09-05 日本碍子株式会社 Piezoelectric / electrostrictive porcelain composition and piezoelectric / electrostrictive element
EP2045846B1 (en) 2007-10-03 2017-06-07 NGK Insulators, Ltd. Piezoelectric/electrostrictive ceramic composition and piezoelectric/electrostrictive device
KR100966595B1 (en) * 2008-04-11 2010-06-29 한국세라믹기술원 Perovskite Lead-free piezoelectric ceramics and preparation method
JP6521241B2 (en) * 2015-05-28 2019-05-29 セイコーエプソン株式会社 Piezoelectric element and piezoelectric element applied device
CN108585851B (en) * 2018-07-10 2021-01-05 合肥工业大学 Sodium niobate-based lead-free potassium-free high-power piezoelectric ceramic and preparation method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0528170Y2 (en) * 1988-03-16 1993-07-20
EP2113952A2 (en) 2008-03-31 2009-11-04 TDK Corporation Piezoelectric ceramic and piezoelectric element employing it
EP2610233A1 (en) 2011-12-26 2013-07-03 TDK Corporation Piezoelectric ceramic and piezoelectric device
US9105845B2 (en) 2011-12-26 2015-08-11 Tdk Corporation Piezoelectric ceramic comprising an oxide and piezoelectric device
EP3000795A1 (en) 2014-09-25 2016-03-30 TDK Corporation Piezoelectric composition, piezoelectric element and sputtering target
US9935256B2 (en) 2014-09-25 2018-04-03 Tdk Corporation Piezoelectric composition, piezoelectric element and sputtering target

Also Published As

Publication number Publication date
JPS56120180A (en) 1981-09-21

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