DE59700382D1 - Indiumhaltiger, oxidkeramischer Thermistor - Google Patents

Indiumhaltiger, oxidkeramischer Thermistor

Info

Publication number
DE59700382D1
DE59700382D1 DE59700382T DE59700382T DE59700382D1 DE 59700382 D1 DE59700382 D1 DE 59700382D1 DE 59700382 T DE59700382 T DE 59700382T DE 59700382 T DE59700382 T DE 59700382T DE 59700382 D1 DE59700382 D1 DE 59700382D1
Authority
DE
Germany
Prior art keywords
oxide ceramic
containing indium
ceramic thermistor
thermistor containing
indium
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 - Fee Related
Application number
DE59700382T
Other languages
English (en)
Inventor
Wilhelm Albert Groen
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.)
Koninklijke Philips NV
Original Assignee
Philips Patentverwaltung GmbH
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 Philips Patentverwaltung GmbH filed Critical Philips Patentverwaltung GmbH
Application granted granted Critical
Publication of DE59700382D1 publication Critical patent/DE59700382D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01C7/04—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 negative temperature coefficient
    • H01C7/042—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 negative temperature coefficient mainly consisting of inorganic non-metallic substances
    • H01C7/043—Oxides or oxidic compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Thermistors And Varistors (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE59700382T 1996-06-01 1997-05-22 Indiumhaltiger, oxidkeramischer Thermistor Expired - Fee Related DE59700382D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19622112A DE19622112A1 (de) 1996-06-01 1996-06-01 Indiumhaltiger, oxidkeramischer Thermistor

Publications (1)

Publication Number Publication Date
DE59700382D1 true DE59700382D1 (de) 1999-10-07

Family

ID=7795932

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19622112A Withdrawn DE19622112A1 (de) 1996-06-01 1996-06-01 Indiumhaltiger, oxidkeramischer Thermistor
DE59700382T Expired - Fee Related DE59700382D1 (de) 1996-06-01 1997-05-22 Indiumhaltiger, oxidkeramischer Thermistor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19622112A Withdrawn DE19622112A1 (de) 1996-06-01 1996-06-01 Indiumhaltiger, oxidkeramischer Thermistor

Country Status (5)

Country Link
US (1) US5976421A (de)
EP (1) EP0810612B1 (de)
JP (1) JPH1092609A (de)
DE (2) DE19622112A1 (de)
TW (1) TW406061B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE434823T1 (de) * 2000-04-25 2009-07-15 Epcos Ag Elektrisches bauelement, verfahren zu dessen herstellung und dessen verwendung
JP3711857B2 (ja) * 2000-10-11 2005-11-02 株式会社村田製作所 負の抵抗温度特性を有する半導体磁器組成物及び負特性サーミスタ
JP4601300B2 (ja) * 2004-01-28 2010-12-22 京セラ株式会社 半導電性セラミックス及びこれを用いた画像形成装置
DE102008009817A1 (de) * 2008-02-19 2009-08-27 Epcos Ag Verbundwerkstoff zur Temperaturmessung, Temperatursensor aufweisend den Verbundwerkstoff und Verfahren zur Herstellung des Verbundwerkstoffs und des Temperatursensors
JP6975333B2 (ja) 2018-07-13 2021-12-01 株式会社日立製作所 永久磁石同期機制御装置、電気車および永久磁石同期機の磁極極性判別方法
EP3901115A1 (de) 2020-04-24 2021-10-27 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO Druckbare ntc-tintenzusammensetzung und verfahren zu ihrer herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54111700A (en) * 1978-02-22 1979-09-01 Hitachi Ltd Thermistor composition
US5246628A (en) * 1990-08-16 1993-09-21 Korea Institute Of Science & Technology Metal oxide group thermistor material
JPH07505857A (ja) * 1992-04-24 1995-06-29 シーメンス　マツシタ　コンポーネンツ　ゲゼルシヤフト　ミツト　ベシユレンクテル　ハフツング　ウント　コンパニ　コマンデイート　ゲゼルシヤフト 高安定サーミスタ用焼結セラミツクス並びにその製造方法
DE4213629C1 (de) * 1992-04-24 1994-02-17 Siemens Matsushita Components Sinterkeramik für hochstabile Thermistoren und Verfahren zu ihrer Herstellung
EP0641144A1 (de) * 1993-08-09 1995-03-01 Matsushita Electric Industrial Co., Ltd. Metalloxidfilm-Widerstand und Verfahren zu seiner Herstellung
DE4420657A1 (de) * 1994-06-14 1995-12-21 Siemens Matsushita Components Sinterkeramik für hochstabile Thermistoren und Verfahren zu ihrer Herstellung
US5830268A (en) * 1995-06-07 1998-11-03 Thermometrics, Inc. Methods of growing nickel-manganese oxide single crystals

Also Published As

Publication number Publication date
DE19622112A1 (de) 1997-12-04
TW406061B (en) 2000-09-21
JPH1092609A (ja) 1998-04-10
US5976421A (en) 1999-11-02
EP0810612A1 (de) 1997-12-03
EP0810612B1 (de) 1999-09-01

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS CORPORATE INTELLECTUAL PROPERTY GMBH, 2233

8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS CORPORATE INTELLECTUAL PROPERTY GMBH, 5206

8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee