GB1531400A - Non-reducing dielectric ceramic composition - Google Patents

Non-reducing dielectric ceramic composition

Info

Publication number
GB1531400A
GB1531400A GB34370/77A GB3437077A GB1531400A GB 1531400 A GB1531400 A GB 1531400A GB 34370/77 A GB34370/77 A GB 34370/77A GB 3437077 A GB3437077 A GB 3437077A GB 1531400 A GB1531400 A GB 1531400A
Authority
GB
United Kingdom
Prior art keywords
dielectric ceramic
ceramic composition
reducing dielectric
aug
reducing
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
Application number
GB34370/77A
Other languages
English (en)
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
Publication of GB1531400A publication Critical patent/GB1531400A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
    • H01G4/1236—Ceramic dielectrics characterised by the ceramic dielectric material based on zirconium oxides or zirconates
    • H01G4/1245—Ceramic dielectrics characterised by the ceramic dielectric material based on zirconium oxides or zirconates containing also 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
    • C04B35/01—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
    • C04B35/465—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 alkaline earth metal titanates
    • C04B35/468—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 alkaline earth metal titanates based on barium titanates
    • C04B35/4682—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 alkaline earth metal titanates based on barium titanates based on BaTiO3 perovskite phase
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/12—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances ceramics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/43—Electric condenser making
    • Y10T29/435—Solid dielectric type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)
  • Ceramic Capacitors (AREA)
GB34370/77A 1976-08-19 1977-08-16 Non-reducing dielectric ceramic composition Expired GB1531400A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9939776A JPS5324600A (en) 1976-08-19 1976-08-19 Nonnreducing dielectric ceramic composition

Publications (1)

Publication Number Publication Date
GB1531400A true GB1531400A (en) 1978-11-08

Family

ID=14246352

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34370/77A Expired GB1531400A (en) 1976-08-19 1977-08-16 Non-reducing dielectric ceramic composition

Country Status (4)

Country Link
US (1) US4115493A (cg-RX-API-DMAC7.html)
JP (1) JPS5324600A (cg-RX-API-DMAC7.html)
DE (1) DE2737080C2 (cg-RX-API-DMAC7.html)
GB (1) GB1531400A (cg-RX-API-DMAC7.html)

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DE2824870A1 (de) * 1978-06-07 1979-12-20 Philips Patentverwaltung Verfahren zur herstellung eines dielektrikums mit perowskitstruktur
US4223369A (en) * 1978-07-03 1980-09-16 Sprague Electric Company Monolithic capacitor with low firing zirconate and nickel electrodes
US4386985A (en) * 1980-06-30 1983-06-07 North American Philips Corporation Method of making ceramic dielectric for base metal electrode capacitors
JPS58218511A (ja) * 1982-02-06 1983-12-19 Nippon Sogo Bosui Kk 薬液注入管理方法およびその装置
JPS58135218A (ja) * 1982-02-08 1983-08-11 Toshima Kensetsu Kk 地盤改良工法
JPS58143513A (ja) * 1982-02-19 1983-08-26 ニチコン株式会社 積層セラミツクコンデンサ
JPS58143511A (ja) * 1982-02-19 1983-08-26 ニチコン株式会社 積層セラミックコンデンサ
JPS58143512A (ja) * 1982-02-19 1983-08-26 ニチコン株式会社 積層セラミツクコンデンサ
JPS58143514A (ja) * 1982-02-19 1983-08-26 ニチコン株式会社 積層セラミツクコンデンサ
US5675212A (en) * 1992-04-10 1997-10-07 Candescent Technologies Corporation Spacer structures for use in flat panel displays and methods for forming same
JPS58182813A (ja) * 1982-04-21 1983-10-25 ニチコン株式会社 積層セラミツクコンデンサ
JPS59184511A (ja) * 1983-04-04 1984-10-19 株式会社村田製作所 セラミツク積層コンデンサ
EP0155365B1 (en) * 1983-11-30 1989-02-08 Taiyo Yuden Co., Ltd. Low temperature sintered ceramic materials for use in solid dielectric capacitors or the like, and method of manufacture
EP0155364B1 (en) * 1983-11-30 1989-03-08 Taiyo Yuden Co., Ltd. Low temperature sintered ceramic materials for use in soliddielectric capacitors or the like, and method of manufacture
DE3475063D1 (en) * 1983-11-30 1988-12-15 Taiyo Yuden Kk Low temperature sinterable ceramic materials for use in solid dielectric capacitors or the like, and method of manufacture
JPS60118666A (ja) * 1983-11-30 1985-06-26 太陽誘電株式会社 誘電体磁器組成物
JPS60124396A (ja) * 1983-12-09 1985-07-03 松下電器産業株式会社 薄膜発光素子
JPS60131707A (ja) * 1983-12-19 1985-07-13 株式会社村田製作所 非還元性温度補償用誘電体磁器組成物
US4638401A (en) * 1984-10-29 1987-01-20 At&T Technologies, Inc. Ceramic compositions and devices
US4612600A (en) * 1984-10-29 1986-09-16 Tam Ceramics Inc. Low fire ceramic compositions
JPS61147406A (ja) * 1984-12-18 1986-07-05 太陽誘電株式会社 誘電体磁器組成物
JPS61147405A (ja) * 1984-12-18 1986-07-05 太陽誘電株式会社 誘電体磁器組成物
JPS61147404A (ja) * 1984-12-18 1986-07-05 太陽誘電株式会社 誘電体磁器組成物
US4751209A (en) * 1985-10-11 1988-06-14 Matsushita Electric Industrial Co., Ltd. Dielectric ceramic compositions
DE3774734D1 (de) * 1986-03-12 1992-01-09 Matsushita Electric Industrial Co Ltd Keramischer mehrschichtkondensator.
JPS62210613A (ja) * 1986-03-12 1987-09-16 松下電器産業株式会社 積層コンデンサ素子
US4988468A (en) * 1987-01-08 1991-01-29 Murata Manufacturing Co., Ltd. Method for producing non-reducible dielectric ceramic composition
US4906405A (en) * 1987-05-19 1990-03-06 Matsushita Electric Industrial Co., Ltd. Conductor composition and method of manufacturing a multilayered ceramic body using the composition
JP2615977B2 (ja) * 1989-02-23 1997-06-04 松下電器産業株式会社 誘電体磁器組成物およびこれを用いた積層セラミックコンデンサとその製造方法
JP2800017B2 (ja) * 1989-04-05 1998-09-21 株式会社村田製作所 積層セラミックスコンデンサ
US5014158A (en) * 1989-04-11 1991-05-07 Matsushita Electric Industrial Co., Ltd. Laminated ceramic capacitor
EP0623940B1 (en) * 1989-10-18 2003-01-08 TDK Corporation Ceramic multilayer chip capacitor and method for making
US4988651A (en) * 1989-10-27 1991-01-29 Murata Manufacturing Co., Ltd. Temperature compensating dielectric ceramic composition
US5202814A (en) * 1990-03-13 1993-04-13 Murata Manufacturing Co., Ltd. Nonreducing dielectric ceramic composition
US5242225A (en) * 1990-06-11 1993-09-07 Murata Manufacturing Co., Ltd. Temperature sensor
JPH0833327B2 (ja) * 1990-06-11 1996-03-29 株式会社村田製作所 温度センサ
BE1004605A4 (fr) * 1990-11-08 1992-12-22 Solvay Poudres d'oxydes metalliques mixtes presentant des proprietes dielectriques et dielectriques obtenus a partir de ces poudres.
JP3152700B2 (ja) * 1991-10-14 2001-04-03 京セラ株式会社 マイクロ波用誘電体磁器の製法
JPH0712466B2 (ja) * 1991-12-16 1995-02-15 株式会社マキ製作所 果実そ菜類の選別装置
JP2764513B2 (ja) * 1993-01-21 1998-06-11 ティーディーケイ株式会社 耐還元性誘電体磁器組成物
US5510305A (en) * 1993-06-15 1996-04-23 Murata Manufacturing Co., Ltd. Non-reducible dielectric ceramic composition
EP0794542B1 (en) * 1996-03-08 2000-02-16 Murata Manufacturing Co., Ltd. Dielectric ceramic and monolithic ceramic electronic part using the same
US7097686B2 (en) * 1997-02-24 2006-08-29 Cabot Corporation Nickel powders, methods for producing powders and devices fabricated from same
WO1998036888A1 (en) 1997-02-24 1998-08-27 Superior Micropowders Llc Aerosol method and apparatus, particulate products, and electronic devices made therefrom
US6338809B1 (en) 1997-02-24 2002-01-15 Superior Micropowders Llc Aerosol method and apparatus, particulate products, and electronic devices made therefrom
DE19902153B4 (de) * 1998-01-20 2005-03-10 Murata Manufacturing Co Verfahren und Bariumtitanat-Pulver zur Herstellung von dielektrischer Keramik
DE19964160B4 (de) * 1998-01-20 2005-02-17 Murata Mfg. Co., Ltd., Nagaokakyo Laminiertes keramisches Elektronikelement und Verfahren zu dessen Herstellung
DE19964161B4 (de) * 1998-01-20 2005-03-10 Murata Manufacturing Co Laminiertes keramisches Elektronikelement und Verfahren zu dessen Herstellung
DE19902151B4 (de) * 1998-01-20 2005-03-10 Murata Manufacturing Co Verfahren zur Herstellung einer dielektrischen Keramik sowie Bariumtitanatpulver für ein solches Verfahren
US20050097987A1 (en) * 1998-02-24 2005-05-12 Cabot Corporation Coated copper-containing powders, methods and apparatus for producing such powders, and copper-containing devices fabricated from same
US6139780A (en) * 1998-05-28 2000-10-31 Sharp Kabushiki Kaisha Dynamic random access memories with dielectric compositions stable to reduction
JP2001247365A (ja) * 2000-03-02 2001-09-11 Murata Mfg Co Ltd 誘電体セラミック組成物、ならびに、電子部品、電子装置
JP2003104774A (ja) * 2001-09-27 2003-04-09 Murata Mfg Co Ltd 誘電体磁器組成物及びそれを用いたコンデンサ
TWI223817B (en) * 2002-11-08 2004-11-11 Ind Tech Res Inst Dielectric material compositions with high dielectric constant and low dielectric loss
JP6331573B2 (ja) * 2013-06-20 2018-05-30 Tdk株式会社 アモルファス誘電体膜を有する電子部品
JP6421847B2 (ja) * 2013-06-20 2018-11-14 Tdk株式会社 アモルファス誘電体膜および電子部品

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2402517A (en) * 1943-11-02 1946-06-18 Titanium Alloy Mfg Co High dielectric material and method of making same
US2402516A (en) * 1943-11-02 1946-06-18 Titanium Alloy Mfg Co High dielectric material and method of making same
US2803553A (en) * 1953-07-03 1957-08-20 Erie Resistor Corp Barium titanate ceramic dielectrics
US2918381A (en) * 1955-05-24 1959-12-22 British Dielectric Res Ltd Ceramic dielectric materials
US2815291A (en) * 1955-09-06 1957-12-03 Zenith Radio Corp Ceramic condenser dielectric
US2934442A (en) * 1956-07-23 1960-04-26 Plessey Co Ltd Method of making ceramic dielectric material
US3523028A (en) * 1964-10-27 1970-08-04 Sprague Electric Co Plural phase ceramic body
US3577487A (en) * 1968-05-22 1971-05-04 Grace W R & Co Preparation of submicron sized alkaline earth titanate and zirconate powders
US3920781A (en) * 1971-04-02 1975-11-18 Sprague Electric Co Method of forming a ceramic dielectric body
JPS5424119B2 (cg-RX-API-DMAC7.html) * 1973-09-25 1979-08-18

Also Published As

Publication number Publication date
JPS5324600A (en) 1978-03-07
JPS5646641B2 (cg-RX-API-DMAC7.html) 1981-11-05
DE2737080A1 (de) 1978-02-23
US4115493A (en) 1978-09-19
DE2737080C2 (de) 1981-10-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19970815