DE3477437D1 - Voltage-dependent, non-linear resistor porcelain composition - Google Patents

Voltage-dependent, non-linear resistor porcelain composition

Info

Publication number
DE3477437D1
DE3477437D1 DE8484902606T DE3477437T DE3477437D1 DE 3477437 D1 DE3477437 D1 DE 3477437D1 DE 8484902606 T DE8484902606 T DE 8484902606T DE 3477437 T DE3477437 T DE 3477437T DE 3477437 D1 DE3477437 D1 DE 3477437D1
Authority
DE
Germany
Prior art keywords
dependent
voltage
linear resistor
porcelain composition
resistor porcelain
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
DE8484902606T
Other languages
English (en)
Inventor
Keiichi Noi
Akihiro Takami
Kazuhide Ebine
Kimiko Kumazawa
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 JP58117581A external-priority patent/JPS609103A/ja
Priority claimed from JP58117580A external-priority patent/JPS609102A/ja
Priority claimed from JP58117569A external-priority patent/JPS607703A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE3477437D1 publication Critical patent/DE3477437D1/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)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Thermistors And Varistors (AREA)
  • Liquid Crystal Substances (AREA)
DE8484902606T 1983-06-28 1984-06-28 Voltage-dependent, non-linear resistor porcelain composition Expired DE3477437D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP58117581A JPS609103A (ja) 1983-06-28 1983-06-28 電圧依存性非直線抵抗体磁器組成物
JP58117580A JPS609102A (ja) 1983-06-28 1983-06-28 電圧依存性非直線抵抗体磁器組成物
JP58117569A JPS607703A (ja) 1983-06-28 1983-06-28 電圧依存性非直線抵抗体磁器組成物
PCT/JP1984/000332 WO1985000246A1 (en) 1983-06-28 1984-06-28 Voltage-dependent, non-linear resistor porcelain composition

Publications (1)

Publication Number Publication Date
DE3477437D1 true DE3477437D1 (de) 1989-04-27

Family

ID=27313405

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484902606T Expired DE3477437D1 (de) 1983-06-28 1984-06-28 Voltage-dependent, non-linear resistor porcelain composition

Country Status (4)

Country Link
US (1) US4839097A (de)
EP (1) EP0153412B1 (de)
DE (1) DE3477437D1 (de)
WO (1) WO1985000246A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577317B1 (fr) * 1985-02-08 1987-03-06 Inst Rech Hydrologique Appareil de mesure de la turbidite d'un liquide en flux continu.
EP0255072B1 (de) * 1986-07-29 1993-04-21 TDK Corporation Halbleitende keramische Zusammensetzung, sowie Kondensator aus halbleitender Keramik
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
JPS63141205A (ja) * 1986-12-04 1988-06-13 太陽誘電株式会社 誘電体磁器
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
WO1990009671A1 (en) * 1989-02-16 1990-08-23 Matsushita Electric Industrial Co., Ltd. Laminated type grain boundary insulated semiconductor ceramic capacitor and method of producing the same
KR940008695B1 (ko) * 1991-12-26 1994-09-24 한국과학기술연구원 입계형 반도성 자기 콘덴서
US5378667A (en) * 1993-12-10 1995-01-03 Korea Institute Of Science And Technology Intercrystalline semiconductive ceramic capacitor
JP2001077108A (ja) * 1999-08-31 2001-03-23 Nec Corp 半導体装置及び複合酸化物薄膜の製造方法
US6656863B2 (en) * 2000-02-09 2003-12-02 Tdk Corporation Dielectric ceramic composition, electronic device, and method for producing the same
US6627570B2 (en) * 2000-02-09 2003-09-30 Tdk Corporation Dielectric ceramic composition, electronic device, and method of producing the same
US6645895B2 (en) * 2000-03-30 2003-11-11 Tdk Corporation Method of producing ceramic composition and method of producing electronic device
KR100370544B1 (ko) * 2000-10-09 2003-01-29 한국과학기술연구원 저전압용 ｍｅｌｆ형 바리스터-캐패시터 복합기능소자제조방법
TW577184B (en) * 2002-12-26 2004-02-21 Epistar Corp Light emitting layer having voltage/resistance interdependent layer
KR100778105B1 (ko) 2006-03-30 2007-11-22 한국과학기술원 입계 편석을 이용한 ＳｒＴｉ０３계 베리스터의 제조방법
CN101114539B (zh) * 2007-08-21 2010-08-18 西南交通大学 氧化铽的用途
JP5803375B2 (ja) * 2011-07-21 2015-11-04 Tdk株式会社 積層チップバリスタ及び積層チップバリスタの製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821806B2 (ja) * 1979-08-31 1983-05-04 太陽誘電株式会社 焼結型電圧非直線抵抗体
JPS5720723A (en) * 1980-07-14 1982-02-03 Canon Inc Camera
JPS5735303A (en) * 1980-07-30 1982-02-25 Taiyo Yuden Kk Voltage vs current characteristic nonlinear semiconductor porcelain composition and method of producing same
JPS57207323A (en) * 1981-06-16 1982-12-20 Matsushita Electric Ind Co Ltd Composite function element
DE3128231A1 (de) * 1981-07-16 1983-02-03 Siemens AG, 1000 Berlin und 8000 München Tinten fuer tintenstrahlschreibeinrichtungen
US4545929A (en) * 1981-07-22 1985-10-08 Taiyo Yuden Co., Ltd. Ceramic materials with a voltage-dependent nonlinear resistance
JPS58135604A (ja) * 1982-02-08 1983-08-12 太陽誘電株式会社 電圧非直線性磁器組成物
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
DE3484332D1 (de) * 1983-02-10 1991-05-02 Matsushita Electric Ind Co Ltd Porzellanzusammensetzung fuer spannungsabhaengigen nichtlinearen resistor.

Also Published As

Publication number Publication date
US4839097A (en) 1989-06-13
WO1985000246A1 (en) 1985-01-17
EP0153412A4 (de) 1985-12-12
EP0153412B1 (de) 1989-03-22
EP0153412A1 (de) 1985-09-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee