DE1908394B2 - Verfahren zur herstellung eines duennschicht widerstands elementes - Google Patents

Verfahren zur herstellung eines duennschicht widerstands elementes

Info

Publication number
DE1908394B2
DE1908394B2 DE19691908394 DE1908394A DE1908394B2 DE 1908394 B2 DE1908394 B2 DE 1908394B2 DE 19691908394 DE19691908394 DE 19691908394 DE 1908394 A DE1908394 A DE 1908394A DE 1908394 B2 DE1908394 B2 DE 1908394B2
Authority
DE
Germany
Prior art keywords
manufacturing
thin film
resistor element
film resistor
thin
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.)
Pending
Application number
DE19691908394
Other languages
English (en)
Other versions
DE1908394A1 (de
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.)
Nippon Telegraph and Telephone 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 filed Critical
Publication of DE1908394A1 publication Critical patent/DE1908394A1/de
Publication of DE1908394B2 publication Critical patent/DE1908394B2/de
Pending 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
    • H01C7/18—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 comprising a plurality of layers stacked between terminals
    • 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
    • H01C17/232—Adjusting the temperature coefficient; Adjusting value of resistance by adjusting temperature coefficient of resistance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals
    • 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
    • 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
    • Y10T29/49101—Applying terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Non-Adjustable Resistors (AREA)
DE19691908394 1968-02-27 1969-02-20 Verfahren zur herstellung eines duennschicht widerstands elementes Pending DE1908394B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1243868 1968-02-27

Publications (2)

Publication Number Publication Date
DE1908394A1 DE1908394A1 (de) 1969-09-11
DE1908394B2 true DE1908394B2 (de) 1971-10-21

Family

ID=11805288

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691908394 Pending DE1908394B2 (de) 1968-02-27 1969-02-20 Verfahren zur herstellung eines duennschicht widerstands elementes

Country Status (3)

Country Link
US (1) US3601889A (de)
DE (1) DE1908394B2 (de)
GB (1) GB1221612A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913222A (en) * 1974-05-13 1975-10-21 Spectrol Electronics Corp Method of manufacturing a trimmer potentiometer
US4803457A (en) * 1987-02-27 1989-02-07 Chapel Jr Roy W Compound resistor and manufacturing method therefore
US4907341A (en) * 1987-02-27 1990-03-13 John Fluke Mfg. Co., Inc. Compound resistor manufacturing method
US6347175B1 (en) 1999-07-14 2002-02-12 Corning Incorporated Solderable thin film
US7145218B2 (en) * 2004-05-24 2006-12-05 International Business Machines Corporation Thin-film resistor and method of manufacturing the same
KR20160096785A (ko) * 2015-02-05 2016-08-17 삼성디스플레이 주식회사 광 변조 장치 및 그 구동 방법, 그리고 영상 표시 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB522660A (en) * 1937-12-18 1940-06-24 Fides Gmbh Improvements in or relating to electrical resistances
GB727505A (en) * 1952-10-14 1955-04-06 British Insulated Callenders Improvements in electric resistors
US2786925A (en) * 1952-12-31 1957-03-26 Sprague Electric Co Metal film resistor
US3423260A (en) * 1966-03-21 1969-01-21 Bunker Ramo Method of making a thin film circuit having a resistor-conductor pattern

Also Published As

Publication number Publication date
GB1221612A (en) 1971-02-03
DE1908394A1 (de) 1969-09-11
US3601889A (en) 1971-08-31

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971
E77 Valid patent as to the heymanns-index 1977
8327 Change in the person/name/address of the patent owner

Owner name: NIPPON TELEGRAPH AND TELEPHONE CORP., TOKIO/TOKYO,