FR2112667A5 - - Google Patents

Info

Publication number
FR2112667A5
FR2112667A5 FR7039766A FR7039766A FR2112667A5 FR 2112667 A5 FR2112667 A5 FR 2112667A5 FR 7039766 A FR7039766 A FR 7039766A FR 7039766 A FR7039766 A FR 7039766A FR 2112667 A5 FR2112667 A5 FR 2112667A5
Authority
FR
France
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
FR7039766A
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.)
Lignes Telegraphiques et Telephoniques LTT SA
Original Assignee
Lignes Telegraphiques et Telephoniques LTT SA
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 Lignes Telegraphiques et Telephoniques LTT SA filed Critical Lignes Telegraphiques et Telephoniques LTT SA
Priority to FR7039766A priority Critical patent/FR2112667A5/fr
Priority to US00190906A priority patent/US3793175A/en
Priority to BE774345A priority patent/BE774345A/fr
Priority to IT70487/71A priority patent/IT942744B/it
Priority to GB4975171A priority patent/GB1368139A/en
Priority to DE19712155056 priority patent/DE2155056C3/de
Application granted granted Critical
Publication of FR2112667A5 publication Critical patent/FR2112667A5/fr
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
    • H01C7/18—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
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N97/00—Electric solid-state thin-film or thick-film devices, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
FR7039766A 1970-11-05 1970-11-05 Expired FR2112667A5 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7039766A FR2112667A5 (fr) 1970-11-05 1970-11-05
US00190906A US3793175A (en) 1970-11-05 1971-10-20 Thin film circuits with interconnecting contacts
BE774345A BE774345A (fr) 1970-11-05 1971-10-22 Procede d'etablissement de contacts chimiques sur des circuits en couche mince
IT70487/71A IT942744B (it) 1970-11-05 1971-10-23 Procedimento per stabilire contat ti chmici su circuiti a strato sottile
GB4975171A GB1368139A (en) 1970-11-05 1971-10-26 Process for making contacts on thin layer circuits
DE19712155056 DE2155056C3 (de) 1970-11-05 1971-11-05 Verfahren zur Herstellung einer Tantalnitrid-Dünnschicht-Widerstandsschaltung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039766A FR2112667A5 (fr) 1970-11-05 1970-11-05

Publications (1)

Publication Number Publication Date
FR2112667A5 true FR2112667A5 (fr) 1972-06-23

Family

ID=9063772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7039766A Expired FR2112667A5 (fr) 1970-11-05 1970-11-05

Country Status (5)

Country Link
US (1) US3793175A (fr)
BE (1) BE774345A (fr)
FR (1) FR2112667A5 (fr)
GB (1) GB1368139A (fr)
IT (1) IT942744B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290762A1 (fr) * 1974-11-06 1976-06-04 Lignes Telegraph Telephon Procede de realisation de contacts ohmiques pour circuits en couche mince
US4226932A (en) * 1979-07-05 1980-10-07 Gte Automatic Electric Laboratories Incorporated Titanium nitride as one layer of a multi-layered coating intended to be etched
US4336117A (en) * 1979-12-07 1982-06-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Refractory coatings and method of producing the same
US4591418A (en) * 1984-10-26 1986-05-27 The Parker Pen Company Microlaminated coating
US4774151A (en) * 1986-05-23 1988-09-27 International Business Machines Corporation Low contact electrical resistant composition, substrates coated therewith, and process for preparing such
JP2919306B2 (ja) * 1995-05-31 1999-07-12 日本電気株式会社 低抵抗タンタル薄膜の製造方法及び低抵抗タンタル配線並びに電極
KR100578976B1 (ko) * 2004-10-15 2006-05-12 삼성에스디아이 주식회사 접착력이 우수한 다층 박막 및 이의 제조방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444015A (en) * 1965-03-04 1969-05-13 Sperry Rand Corp Method of etching tantalum
FR2079345A1 (fr) * 1970-02-10 1971-11-12 Fujitsu Ltd

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE634012A (fr) * 1961-10-03
US3382053A (en) * 1965-04-05 1968-05-07 Western Electric Co Tantalum films of unique structure
US3718565A (en) * 1970-11-27 1973-02-27 Bell Telephone Labor Inc Technique for the fabrication of discrete rc structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444015A (en) * 1965-03-04 1969-05-13 Sperry Rand Corp Method of etching tantalum
FR2079345A1 (fr) * 1970-02-10 1971-11-12 Fujitsu Ltd

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IEEE PROCEEDINGS OF THE 20th ELECTRONIC COMPONENTS CONFERENCE, 13-15 mai 1970, Washington, (US) Mc Gregor, W.H. ORR et al. "Integrated tantalum film RC circuits", pages 602-612 *

Also Published As

Publication number Publication date
GB1368139A (en) 1974-09-25
BE774345A (fr) 1972-02-14
DE2155056B2 (de) 1977-03-31
IT942744B (it) 1973-04-02
US3793175A (en) 1974-02-19
DE2155056A1 (de) 1972-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse