CA930481A - Method of controlling resistance values of thick-film resistors - Google Patents

Method of controlling resistance values of thick-film resistors

Info

Publication number
CA930481A
CA930481A CA123160A CA123160A CA930481A CA 930481 A CA930481 A CA 930481A CA 123160 A CA123160 A CA 123160A CA 123160 A CA123160 A CA 123160A CA 930481 A CA930481 A CA 930481A
Authority
CA
Canada
Prior art keywords
thick
resistance values
film resistors
controlling resistance
controlling
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
CA123160A
Other versions
CA123160S (en
Inventor
Oakes Martin
Huai Wang Yin
S. Degenkolb Robert
R. Allington Trevor
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA930481A publication Critical patent/CA930481A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
    • H01C17/26—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material
    • H01C17/265—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material by chemical or thermal treatment, e.g. oxydation, reduction, annealing
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
CA123160A 1971-04-01 1971-09-17 Method of controlling resistance values of thick-film resistors Expired CA930481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13031671A 1971-04-01 1971-04-01

Publications (1)

Publication Number Publication Date
CA930481A true CA930481A (en) 1973-07-17

Family

ID=22444116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA123160A Expired CA930481A (en) 1971-04-01 1971-09-17 Method of controlling resistance values of thick-film resistors

Country Status (7)

Country Link
US (1) US3793717A (en)
JP (1) JPS5316518B1 (en)
CA (1) CA930481A (en)
DE (1) DE2144571A1 (en)
FR (1) FR2133387A5 (en)
GB (1) GB1342973A (en)
NL (1) NL7112417A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245210A (en) * 1979-03-19 1981-01-13 Rca Corporation Thick film resistor element and method of fabricating
US4756923A (en) * 1986-07-28 1988-07-12 International Business Machines Corp. Method of controlling resistivity of plated metal and product formed thereby
DE3723052A1 (en) * 1987-07-11 1989-01-19 Kernforschungsz Karlsruhe PRODUCTION OF INERT, CATALYTICALLY EFFECTIVE OR GAS-SENSITIVE CERAMIC LAYERS FOR GAS SENSORS
US5055144A (en) * 1989-10-02 1991-10-08 Allied-Signal Inc. Methods of monitoring precipitates in metallic materials
US5487014A (en) * 1994-08-26 1996-01-23 The United States Of America As Represented By The Secretary Of The Army Low cost automated system for evaluating the electrical characteristics of ferroelectric materials
JPH08105863A (en) * 1994-10-05 1996-04-23 Kobe Steel Ltd Measuring apparatus for conductivity distribution of metal material
DE19915525A1 (en) * 1999-04-07 2000-11-02 Bosch Gmbh Robert Temperature sensor with at least one conductor track and method for producing a temperature sensor
US6560514B1 (en) 1999-09-23 2003-05-06 Kic Thermal Profiling Method and apparatus for optimizing control of a part temperature in conveyorized thermal processor
US6453219B1 (en) 1999-09-23 2002-09-17 Kic Thermal Profiling Method and apparatus for controlling temperature response of a part in a conveyorized thermal processor
US6283379B1 (en) 2000-02-14 2001-09-04 Kic Thermal Profiling Method for correlating processor and part temperatures using an air temperature sensor for a conveyorized thermal processor
GB2393037B (en) * 2002-09-11 2007-05-23 Tera View Ltd Method of enhancing the photoconductive properties of a semiconductor and method of producing a seminconductor with enhanced photoconductive properties
US20060176350A1 (en) * 2005-01-14 2006-08-10 Howarth James J Replacement of passive electrical components
US7915058B2 (en) * 2005-01-28 2011-03-29 Semiconductor Energy Laboratory Co., Ltd. Substrate having pattern and method for manufacturing the same, and semiconductor device and method for manufacturing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261082A (en) * 1962-03-27 1966-07-19 Ibm Method of tailoring thin film impedance devices
US3457636A (en) * 1964-11-12 1969-07-29 Bunker Ramo Thin-film resistor adjustment
US3520051A (en) * 1967-05-01 1970-07-14 Rca Corp Stabilization of thin film transistors
US3607386A (en) * 1968-06-04 1971-09-21 Robert T Galla Method of preparing resistive films
US3665599A (en) * 1970-04-27 1972-05-30 Corning Glass Works Method of making refractory metal carbide thin film resistors

Also Published As

Publication number Publication date
FR2133387A5 (en) 1972-11-24
JPS5316518B1 (en) 1978-06-01
US3793717A (en) 1974-02-26
GB1342973A (en) 1974-01-10
DE2144571A1 (en) 1972-10-05
NL7112417A (en) 1972-10-03

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