DE3563610D1 - Voltage-dependent non-linear resistance ceramic composition - Google Patents

Voltage-dependent non-linear resistance ceramic composition

Info

Publication number
DE3563610D1
DE3563610D1 DE8585103135T DE3563610T DE3563610D1 DE 3563610 D1 DE3563610 D1 DE 3563610D1 DE 8585103135 T DE8585103135 T DE 8585103135T DE 3563610 T DE3563610 T DE 3563610T DE 3563610 D1 DE3563610 D1 DE 3563610D1
Authority
DE
Germany
Prior art keywords
voltage
ceramic composition
linear resistance
dependent non
resistance ceramic
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
DE8585103135T
Other languages
English (en)
Inventor
Keiichi Noi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP59064014A external-priority patent/JPS60206108A/ja
Priority claimed from JP59111172A external-priority patent/JPS60254704A/ja
Priority claimed from JP59111171A external-priority patent/JPS60254703A/ja
Priority claimed from JP59171989A external-priority patent/JPS6153160A/ja
Priority claimed from JP59171990A external-priority patent/JPS6153161A/ja
Priority claimed from JP59171988A external-priority patent/JPS6153159A/ja
Priority claimed from JP59171991A external-priority patent/JPS6153162A/ja
Priority claimed from JP59171987A external-priority patent/JPS6153158A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE3563610D1 publication Critical patent/DE3563610D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/105—Varistor cores
    • H01C7/108—Metal oxide
    • H01C7/115—Titanium dioxide- or titanate type
    • 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
    • C04B35/47—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 strontium titanates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE8585103135T 1984-03-30 1985-03-18 Voltage-dependent non-linear resistance ceramic composition Expired DE3563610D1 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP59064014A JPS60206108A (ja) 1984-03-30 1984-03-30 電圧依存性非直線抵抗体磁器組成物
JP59111172A JPS60254704A (ja) 1984-05-31 1984-05-31 電圧依存性非直線低抗体磁器組成物
JP59111171A JPS60254703A (ja) 1984-05-31 1984-05-31 電圧依存性非直線低抗体磁器組成物
JP59171989A JPS6153160A (ja) 1984-08-18 1984-08-18 電圧依存性非直線抵抗体磁器組成物
JP59171990A JPS6153161A (ja) 1984-08-18 1984-08-18 電圧依存性非直線抵抗体磁器組成物
JP59171988A JPS6153159A (ja) 1984-08-18 1984-08-18 電圧依存性非直線抵抗体磁器組成物
JP59171991A JPS6153162A (ja) 1984-08-18 1984-08-18 電圧依存性非直線抵抗体磁器組成物
JP59171987A JPS6153158A (ja) 1984-08-18 1984-08-18 電圧依存性非直線抵抗体磁器組成物

Publications (1)

Publication Number Publication Date
DE3563610D1 true DE3563610D1 (de) 1988-08-11

Family

ID=27572556

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585103135T Expired DE3563610D1 (de) 1984-03-30 1985-03-18 Voltage-dependent non-linear resistance ceramic composition

Country Status (3)

Country Link
US (1) US4781859A (de)
EP (1) EP0157276B1 (de)
DE (1) DE3563610D1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2649342B2 (ja) * 1986-12-04 1997-09-03 太陽誘電株式会社 電子部品用磁器の製造方法
JP2649341B2 (ja) * 1986-12-04 1997-09-03 太陽誘電株式会社 粒界絶縁型半導体磁器
JPS63141205A (ja) * 1986-12-04 1988-06-13 太陽誘電株式会社 誘電体磁器
JP2614228B2 (ja) * 1987-05-20 1997-05-28 キヤノン株式会社 セラミック形成組成物及びこれを用いた半導体磁器基体と誘電体磁器基体並びにコンデンサー
JP2608288B2 (ja) * 1987-06-19 1997-05-07 キヤノン株式会社 セラミツク及びこれを用いた回路基体と電子回路基体
US5041327A (en) * 1987-06-19 1991-08-20 Canon Kabushiki Kaisha Ceramic and circuit substrate and electronic circuit substrate by use thereof
JP2608289B2 (ja) * 1987-06-23 1997-05-07 キヤノン株式会社 セラミツク及びこれを用いた回路基体と電子回路基体並びにセラミツクの製造方法
JP2568204B2 (ja) * 1987-07-02 1996-12-25 キヤノン株式会社 セラミツク及びこれを用いた回路基体と電子回路基体
US5034260A (en) * 1987-07-02 1991-07-23 Canon Kabushiki Kaisha Ceramic and circuit substrate and electronic circuit substrate by use thereof
GB8815102D0 (en) * 1988-06-24 1988-08-03 Plessey Co Plc Mixed phase ceramic compounds
JP2733667B2 (ja) * 1988-07-14 1998-03-30 ティーディーケイ株式会社 半導体磁器組成物
US4872086A (en) * 1988-10-20 1989-10-03 Motorola, Inc. Dielectric RF devices suited for use with superconductors
US5268006A (en) * 1989-03-15 1993-12-07 Matsushita Electric Industrial Co., Ltd. Ceramic capacitor with a grain boundary-insulated structure
DE69024340T2 (de) * 1989-03-15 1996-05-09 Matsushita Electric Ind Co Ltd Halbleiterkeramikkondensator von laminiertem und zwischenkornisolationstyp und verfahren zu seiner herstellung
US5208727A (en) * 1989-03-22 1993-05-04 Matsushita Electric Industrial Co., Ltd. Semiconductor-type laminated ceramic capacitor with a grain boundary-insulated structure and a method for producing the same
EP0418394B1 (de) * 1989-04-04 1995-08-23 Matsushita Electric Industrial Co., Ltd. Verfahren zur herstellung keramischer kondensatoren mit varistor-kennzeichen
JP2600421B2 (ja) * 1990-03-05 1997-04-16 三菱電機株式会社 高周波用誘電体磁器
DE69209417T2 (de) * 1991-09-25 1996-11-28 Murata Manufacturing Co Nichtreduzierbare dielektrische keramische Zusammensetzung
JP3435607B2 (ja) * 1992-05-01 2003-08-11 株式会社村田製作所 非還元性誘電体磁器組成物
US5418214A (en) * 1992-07-17 1995-05-23 Northwestern University Cuprate-titanate superconductor and method for making
US5378667A (en) * 1993-12-10 1995-01-03 Korea Institute Of Science And Technology Intercrystalline semiconductive ceramic capacitor
KR0134555B1 (ko) * 1994-07-27 1998-04-27 김은영 고주파용 유전체 재료
EP0734031B1 (de) * 1995-03-24 2004-06-09 TDK Corporation Vielschichtvaristor
US6139780A (en) * 1998-05-28 2000-10-31 Sharp Kabushiki Kaisha Dynamic random access memories with dielectric compositions stable to reduction
JP2000072540A (ja) * 1998-08-31 2000-03-07 Ngk Spark Plug Co Ltd 誘電体材料
US6074971A (en) * 1998-11-13 2000-06-13 The United States Of America As Represented By The Secretary Of The Army Ceramic ferroelectric composite materials with enhanced electronic properties BSTO-Mg based compound-rare earth oxide
KR100349304B1 (ko) * 1999-12-14 2002-08-21 이종필 바리스터 소자의 저온 소결 및 저전압 구동형 첨가제
KR100778105B1 (ko) 2006-03-30 2007-11-22 한국과학기술원 입계 편석을 이용한 ＳｒＴｉ０３계 베리스터의 제조방법
US8178456B2 (en) * 2008-07-08 2012-05-15 Ian Burn Consulting, Inc. Sintered dielectric ceramic, composition for making, and use thereof in multilayer capacitor and energy storage device
DE102019111989B3 (de) 2019-05-08 2020-09-24 Tdk Electronics Ag Keramisches Bauelement und Verfahren zur Herstellung des keramischen Bauelements

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598922B2 (ja) * 1976-11-30 1984-02-28 セイコーエプソン株式会社 温度補償用磁器誘電体組成物
DE3019098C2 (de) * 1980-05-19 1983-02-10 Siemens AG, 1000 Berlin und 8000 München Keramisches Kaltleitermaterial und Verfahren zu dessen Herstellung
GB2080789B (en) * 1980-07-28 1983-09-28 Univ Illinois Heterophasic semiconducting ceramic compositions
JPS5735303A (en) * 1980-07-30 1982-02-25 Taiyo Yuden Kk Voltage vs current characteristic nonlinear semiconductor porcelain composition and method of producing same
US4545929A (en) * 1981-07-22 1985-10-08 Taiyo Yuden Co., Ltd. Ceramic materials with a voltage-dependent nonlinear resistance
JPS5878414A (ja) * 1981-11-04 1983-05-12 松下電器産業株式会社 複合機能素子
JPS5891602A (ja) * 1981-11-26 1983-05-31 太陽誘電株式会社 電圧非直線磁器組成物
JPS5935402A (ja) * 1982-08-24 1984-02-27 太陽誘電株式会社 電圧依存非直線抵抗特性を有する半導体磁器物質

Also Published As

Publication number Publication date
EP0157276B1 (de) 1988-07-06
EP0157276A3 (en) 1986-01-22
US4781859A (en) 1988-11-01
EP0157276A2 (de) 1985-10-09

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Legal Events

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8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)