NO995488L - Halvlederkeramikk egnet for elektriske kretskomponenter - Google Patents

Halvlederkeramikk egnet for elektriske kretskomponenter

Info

Publication number
NO995488L
NO995488L NO995488A NO995488A NO995488L NO 995488 L NO995488 L NO 995488L NO 995488 A NO995488 A NO 995488A NO 995488 A NO995488 A NO 995488A NO 995488 L NO995488 L NO 995488L
Authority
NO
Norway
Prior art keywords
electrical circuit
circuit components
semiconductor ceramics
ceramics suitable
semiconductor
Prior art date
Application number
NO995488A
Other languages
English (en)
Other versions
NO318792B1 (no
NO995488D0 (no
Inventor
Yasuhiro Nabika
Tetsukazu Okamoto
Toshiharu Hirota
Noriyuki Yamamoto
Original Assignee
Murata Manufacturing Co
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 filed Critical Murata Manufacturing Co
Publication of NO995488D0 publication Critical patent/NO995488D0/no
Publication of NO995488L publication Critical patent/NO995488L/no
Publication of NO318792B1 publication Critical patent/NO318792B1/no

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
    • H01C7/02—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 having positive temperature coefficient
    • 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
    • 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
    • C04B35/4684—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 containing lead compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Thermistors And Varistors (AREA)
  • Networks Using Active Elements (AREA)
NO19995488A 1998-11-11 1999-11-10 Halvlederkeramikkomponent egnet for elektriske kretskomponenter NO318792B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10320572A JP2000143338A (ja) 1998-11-11 1998-11-11 半導体セラミックおよびそれを用いた半導体セラミック素子

Publications (3)

Publication Number Publication Date
NO995488D0 NO995488D0 (no) 1999-11-10
NO995488L true NO995488L (no) 2000-05-12
NO318792B1 NO318792B1 (no) 2005-05-09

Family

ID=18122940

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19995488A NO318792B1 (no) 1998-11-11 1999-11-10 Halvlederkeramikkomponent egnet for elektriske kretskomponenter

Country Status (7)

Country Link
US (1) US6362521B1 (no)
EP (1) EP1000912A3 (no)
JP (1) JP2000143338A (no)
KR (1) KR100321913B1 (no)
CN (1) CN1093847C (no)
NO (1) NO318792B1 (no)
TW (1) TW541291B (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001130957A (ja) * 1999-11-02 2001-05-15 Murata Mfg Co Ltd 半導体磁器、半導体磁器の製造方法およびサーミスタ
JP3855611B2 (ja) * 2000-07-21 2006-12-13 株式会社村田製作所 半導体セラミック及び正特性サーミスタ
JP3554786B2 (ja) * 2000-12-05 2004-08-18 株式会社村田製作所 半導体セラミック、消磁用正特性サーミスタ、消磁回路、および半導体セラミックの製造方法
JP4779466B2 (ja) * 2005-06-30 2011-09-28 株式会社村田製作所 チタン酸バリウム系半導体磁器組成物
JP5222781B2 (ja) * 2009-04-28 2013-06-26 ニチコン株式会社 正特性サーミスタ磁器組成物
CN101894642A (zh) * 2010-06-29 2010-11-24 湖北华工高理电子有限公司 一种正温度系数热敏电阻的制造方法
CN102649641B (zh) * 2012-05-15 2013-10-02 丹东国通电子元件有限公司 变频空调启动器陶瓷ptc热敏电阻及制造方法
TW201434134A (zh) 2013-02-27 2014-09-01 Everlight Electronics Co Ltd 發光裝置、背光模組及照明模組
WO2019204430A1 (en) 2018-04-17 2019-10-24 Avx Corporation Varistor for high temperature applications
CN111747740B (zh) * 2020-06-28 2022-06-10 安徽容知日新科技股份有限公司 钐离子掺杂锆钛酸铅基高性能压电陶瓷及其制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594616A (en) 1968-06-19 1971-07-20 Matsushita Electric Ind Co Ltd Ceramic capacitor comprising semiconductive barium titanate body and silver alloy electrodes containing minor amounts of lead oxide and bismuth oxide
JPS581483B2 (ja) 1974-02-18 1983-01-11 株式会社村田製作所 チタンサンバリウムケイハンドウタイジキ
US4808315A (en) * 1986-04-28 1989-02-28 Asahi Kasei Kogyo Kabushiki Kaisha Porous hollow fiber membrane and a method for the removal of a virus by using the same
US5112433A (en) * 1988-12-09 1992-05-12 Battelle Memorial Institute Process for producing sub-micron ceramic powders of perovskite compounds with controlled stoichiometry and particle size
US5246916A (en) * 1989-03-22 1993-09-21 Sri International Method of forming shaped superconductor materials by electrophoretic deposition of superconductor particulate coated with fusible binder
JPH075363B2 (ja) * 1989-07-20 1995-01-25 日本鋼管株式会社 Ｐｔｃ磁器組成物及びその製造方法
US5082811A (en) * 1990-02-28 1992-01-21 E. I. Du Pont De Nemours And Company Ceramic dielectric compositions and method for enhancing dielectric properties
US5314651A (en) 1992-05-29 1994-05-24 Texas Instruments Incorporated Fine-grain pyroelectric detector material and method
JP2885599B2 (ja) 1993-03-24 1999-04-26 セントラル硝子株式会社 チタン酸バリウム系粉体組成物及びこれを用いた半導体磁器組成物の製造法
EP0734031B1 (en) * 1995-03-24 2004-06-09 TDK Corporation Multilayer varistor
TW321776B (no) * 1995-07-21 1997-12-01 Tdk Electronics Co Ltd
JP3319314B2 (ja) 1996-11-20 2002-08-26 株式会社村田製作所 チタン酸バリウム系半導体磁器組成物
US6071842A (en) * 1997-09-05 2000-06-06 Tdk Corporation Barium titanate-based semiconductor ceramic
JP2000095562A (ja) 1998-07-24 2000-04-04 Murata Mfg Co Ltd 正特性サ―ミスタ用原料組成物、正特性サ―ミスタ用磁器、および正特性サ―ミスタ用磁器の製造方法

Also Published As

Publication number Publication date
EP1000912A3 (en) 2000-07-19
EP1000912A2 (en) 2000-05-17
CN1253925A (zh) 2000-05-24
KR100321913B1 (ko) 2002-01-26
TW541291B (en) 2003-07-11
NO318792B1 (no) 2005-05-09
JP2000143338A (ja) 2000-05-23
KR20000034969A (ko) 2000-06-26
US6362521B1 (en) 2002-03-26
NO995488D0 (no) 1999-11-10
CN1093847C (zh) 2002-11-06

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