IN2014DN00272A - - Google Patents

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Publication number
IN2014DN00272A
IN2014DN00272A IN272DEN2014A IN2014DN00272A IN 2014DN00272 A IN2014DN00272 A IN 2014DN00272A IN 272DEN2014 A IN272DEN2014 A IN 272DEN2014A IN 2014DN00272 A IN2014DN00272 A IN 2014DN00272A
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India
Prior art keywords
phase
crystal
ntk
crystal phase
knn
Prior art date
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English (en)
Inventor
Masato Yamazaki
Takayuki Matsuoka
Kazuaki Kitamura
Hideto Yamada
Toshiaki Kurahashi
Katsuya Yamagiwa
Kazushige Ohbayashi
Original Assignee
Ngk Spark Plug Co
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Application filed by Ngk Spark Plug Co filed Critical Ngk Spark Plug Co
Publication of IN2014DN00272A publication Critical patent/IN2014DN00272A/en

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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
    • C04B35/495—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 vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0611—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile
    • B06B1/0618—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile of piezo- and non-piezoelectric elements, e.g. 'Tonpilz'
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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
    • C04B35/622—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
    • C04B35/62685—Treating the starting powders individually or as mixtures characterised by the order of addition of constituents or additives
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/222—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines using piezoelectric devices
    • 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
    • H10N30/01—Manufacture or treatment
    • H10N30/09—Forming piezoelectric or electrostrictive materials
    • H10N30/093—Forming inorganic materials
    • H10N30/097—Forming inorganic materials by sintering
    • H—ELECTRICITY
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    • 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
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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
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  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
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Families Citing this family (20)

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Publication number Priority date Publication date Assignee Title
JP5715309B2 (ja) * 2013-03-29 2015-05-07 日本特殊陶業株式会社 無鉛圧電磁器組成物、それを用いた圧電素子、装置、及び、無鉛圧電磁器組成物の製造方法
JP6297820B2 (ja) * 2013-11-15 2018-03-20 日本特殊陶業株式会社 圧電磁器組成物、圧電素子、内燃機関用センサ、及び圧電磁器組成物の製造方法
JP6327914B2 (ja) * 2014-04-11 2018-05-23 日本特殊陶業株式会社 無鉛圧電磁器組成物、それを用いた圧電素子、及び、無鉛圧電磁器組成物の製造方法
JP2015205805A (ja) * 2014-04-11 2015-11-19 日本特殊陶業株式会社 無鉛圧電磁器組成物、それを用いた圧電素子、及び、無鉛圧電磁器組成物の製造方法
JP5823014B2 (ja) * 2014-04-11 2015-11-25 日本特殊陶業株式会社 無鉛圧電磁器組成物、それを用いた圧電素子、及び、無鉛圧電磁器組成物の製造方法
CN104117479B (zh) * 2014-07-11 2016-03-23 寿光市飞田电子有限公司 一种超声换能器外壳及超声换能器
DE102014118000A1 (de) * 2014-12-05 2016-06-09 Epcos Ag Anordnung mit einem DMS Filter und steiler rechter Flanke
US10797220B2 (en) 2015-04-01 2020-10-06 Sabic Global Technologies B.V. Shape-controlled ceramic fillers for enhanced piezoelectric properties of structured composites
TWI628439B (zh) * 2016-12-28 2018-07-01 國立成功大學 加速規及其製造方法
JP6895845B2 (ja) * 2017-08-09 2021-06-30 日本特殊陶業株式会社 無鉛圧電磁器組成物、圧電素子および圧電素子利用装置
JP6914151B2 (ja) * 2017-09-12 2021-08-04 日本特殊陶業株式会社 無鉛圧電磁器組成物、及び圧電素子
JP7151531B2 (ja) * 2019-02-14 2022-10-12 Tdk株式会社 圧電組成物、圧電素子、圧電デバイス、圧電トランス、超音波モータ、超音波発生素子およびフィルタ素子
JP7391186B2 (ja) * 2020-03-30 2023-12-04 京セラ株式会社 圧電磁器組成物及び圧電アクチュエータ
US11070286B1 (en) 2020-05-07 2021-07-20 Ciena Corporation Opportunistic network defragmentation and optimization
US11552858B2 (en) 2020-11-23 2023-01-10 Ciena Corporation Reinforcement learning for optical network re-grooming
US12323704B2 (en) * 2020-12-18 2025-06-03 Tdk Taiwan Corp. Optical element driving mechanism
CN112830517A (zh) * 2020-12-30 2021-05-25 太原理工大学 一种钛铌酸盐的制备方法
US11921307B2 (en) * 2021-01-08 2024-03-05 Tdk Taiwan Corp. Optical element driving mechanism
US20240308917A1 (en) * 2021-04-08 2024-09-19 Niterra Co., Ltd. Lead-free piezoelectric ceramic composition and piezoelectric element
JP7696754B2 (ja) * 2021-05-21 2025-06-23 日本特殊陶業株式会社 無鉛圧電磁器組成物

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607632A (en) * 1995-05-30 1997-03-04 Rockwell International Corporation Method of fabricating PLZT piezoelectric ceramics
JP3531803B2 (ja) 1999-02-24 2004-05-31 株式会社豊田中央研究所 アルカリ金属含有ニオブ酸化物系圧電材料組成物
JP4355084B2 (ja) * 2000-02-29 2009-10-28 京セラ株式会社 圧電磁器組成物および圧電共振子
JP3864840B2 (ja) * 2001-05-29 2007-01-10 株式会社村田製作所 圧電磁器組成物、圧電セラミック素子および圧電磁器組成物の製造方法
TWI228728B (en) 2001-05-29 2005-03-01 Murata Manufacturing Co Piezoelectric ceramic composition, piezoelectric ceramic element and method for producing piezoelectric ceramic composition
JP4631246B2 (ja) 2002-03-20 2011-02-16 株式会社豊田中央研究所 圧電磁器組成物及びその製造方法並びに圧電素子及び誘電素子
EP1457471B1 (en) * 2003-03-14 2014-02-26 Denso Corporation Crystal oriented ceramics and production method of same
JP4926389B2 (ja) * 2004-06-17 2012-05-09 株式会社豊田中央研究所 結晶配向セラミックス、及びその製造方法
JP4940389B2 (ja) * 2007-01-19 2012-05-30 国立大学法人 名古屋工業大学 無鉛圧電磁器複合体及びこれを用いた圧電素子
JP5132972B2 (ja) * 2007-04-09 2013-01-30 太陽誘電株式会社 誘電体セラミックス及びその製造方法並びに積層セラミックコンデンサ
DE102007045089A1 (de) * 2007-09-07 2009-03-12 Epcos Ag Keramikmaterial, Verfahren zur Herstellung desselben und elektrokeramisches Bauelement umfassend das Keramikmaterial
CN102725245B (zh) * 2010-01-29 2014-10-08 日本特殊陶业株式会社 无铅压电陶瓷组合物、包含其的压电元件、爆震传感器和无铅压电陶瓷组合物的生产方法

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