GB1226789A - - Google Patents

Info

Publication number
GB1226789A
GB1226789A GB1226789DA GB1226789A GB 1226789 A GB1226789 A GB 1226789A GB 1226789D A GB1226789D A GB 1226789DA GB 1226789 A GB1226789 A GB 1226789A
Authority
GB
United Kingdom
Prior art keywords
layer
glass
films
dec
cobalt
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
Other languages
English (en)
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 filed Critical
Publication of GB1226789A publication Critical patent/GB1226789A/en
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
    • H01C7/04—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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/167—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed resistors
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49099—Coating resistive material on a base

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
GB1226789D 1967-12-22 1968-12-12 Expired GB1226789A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69286367A 1967-12-22 1967-12-22

Publications (1)

Publication Number Publication Date
GB1226789A true GB1226789A (de) 1971-03-31

Family

ID=24782343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1226789D Expired GB1226789A (de) 1967-12-22 1968-12-12

Country Status (5)

Country Link
US (1) US3477055A (de)
DE (1) DE1815759A1 (de)
FR (1) FR1596172A (de)
GB (1) GB1226789A (de)
NL (1) NL6818405A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989012309A1 (en) * 1988-06-08 1989-12-14 Astra Meditec Ab Thermistor intended primarily for temperature measurement and procedure for manufacture of a thermistor
DE4420657A1 (de) * 1994-06-14 1995-12-21 Siemens Matsushita Components Sinterkeramik für hochstabile Thermistoren und Verfahren zu ihrer Herstellung
CN116487135A (zh) * 2023-06-01 2023-07-25 中山敏瓷科技有限公司 一种片式ntc热敏电阻及其制备用装置

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648363A (en) * 1970-03-06 1972-03-14 Sylvania Electric Prod Method of making resistor
DE2348589C2 (de) * 1973-09-27 1982-04-01 Robert Bosch Gmbh, 7000 Stuttgart Oxidkeramischer Widerstand
US3851291A (en) * 1974-01-17 1974-11-26 Ceramic Magnetics Inc Thin film thermistor
US4031272A (en) * 1975-05-09 1977-06-21 Bell Telephone Laboratories, Incorporated Hybrid integrated circuit including thick film resistors and thin film conductors and technique for fabrication thereof
US4041436A (en) * 1975-10-24 1977-08-09 Allen-Bradley Company Cermet varistors
NL7603997A (nl) * 1976-04-15 1977-10-18 Philips Nv Elektrische verhittingsinrichting omvattende een weerstandslichaam uit p.t.c.-materiaal.
US4160969A (en) * 1976-12-27 1979-07-10 The Garrett Corporation Transducer and method of making
US4143177A (en) * 1977-01-31 1979-03-06 Panametrics, Inc. Absolute humidity sensors and methods of manufacturing humidity sensors
US4317367A (en) * 1977-03-18 1982-03-02 Milton Schonberger Fever thermometer, or the like sensor
US4160227A (en) * 1977-03-18 1979-07-03 Hitachi, Ltd. Thermistor composition and thick film thermistor
IT1099799B (it) * 1978-10-06 1985-09-28 Magnetotecnica Di Cardone Mich Apparecchiatura magnetica di ancoraggio
JPS59173743A (ja) * 1983-03-23 1984-10-01 Sharp Corp 感湿素子
JPS59202052A (ja) * 1983-04-30 1984-11-15 Sharp Corp 感湿素子
FR2611088A1 (fr) * 1987-02-18 1988-08-19 Labo Electronique Physique Dispositif de controle de la charge de batteries rechargeables
US5273776A (en) * 1991-12-06 1993-12-28 Mitsubishi Materials Corporation Method for forming thermistor thin film
JP4780689B2 (ja) * 2001-03-09 2011-09-28 ローム株式会社 チップ抵抗器
JP2005026525A (ja) * 2003-07-03 2005-01-27 Shinko Electric Ind Co Ltd 配線基板および配線基板の製造方法
US9198301B2 (en) 2008-09-18 2015-11-24 Advanced Powertrain Engineering, Llc Printed circuit assembly for a solenoid module for an automatic transmission
US9970533B2 (en) 2013-11-27 2018-05-15 Advanced Powertrain Engineering, Llc Solenoid rebuilding method for automatic transmissions
DE102016101246A1 (de) 2015-11-02 2017-05-04 Epcos Ag Sensoranordnung und Verfahren zur Herstellung einer Sensoranordnung
DE102015225584A1 (de) * 2015-12-17 2017-06-22 Robert Bosch Gmbh Startvorrichtung für eine Brennkraftmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015633A (en) * 1957-01-23 1962-01-02 Csf Manufacture of thermistors
US2966646A (en) * 1958-06-05 1960-12-27 Servo Corp Of America Flake thermistor
US3219480A (en) * 1961-06-29 1965-11-23 Gen Electric Method for making thermistors and article
US3408311A (en) * 1966-09-29 1968-10-29 Du Pont Thermistor compositions and thermistors made therefrom

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989012309A1 (en) * 1988-06-08 1989-12-14 Astra Meditec Ab Thermistor intended primarily for temperature measurement and procedure for manufacture of a thermistor
AU622192B2 (en) * 1988-06-08 1992-04-02 A.B. Astra Meditec Thermistor intended primarily for temperature measurement and procedure for manufacture of a thermistor
US5432375A (en) * 1988-06-08 1995-07-11 Astra Tech Aktiebolag Thermistor intended primarily for temperature measurement
DE4420657A1 (de) * 1994-06-14 1995-12-21 Siemens Matsushita Components Sinterkeramik für hochstabile Thermistoren und Verfahren zu ihrer Herstellung
US5661094A (en) * 1994-06-14 1997-08-26 Siemens Matsushita Gmbh & Co. Kg Sintered ceramic for high-stability thermistors and method for production thereof
CN116487135A (zh) * 2023-06-01 2023-07-25 中山敏瓷科技有限公司 一种片式ntc热敏电阻及其制备用装置
CN116487135B (zh) * 2023-06-01 2023-11-10 中山敏瓷科技有限公司 一种片式ntc热敏电阻及其制备用装置

Also Published As

Publication number Publication date
FR1596172A (de) 1970-06-15
DE1815759A1 (de) 1969-07-24
US3477055A (en) 1969-11-04
NL6818405A (de) 1969-06-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees