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FR1366773A - Procédé d'ajustement de dispositifs d'impédance à couches minces - Google Patents

Procédé d'ajustement de dispositifs d'impédance à couches minces

Info

Publication number
FR1366773A
FR1366773A FR929201A FR929201A FR1366773A FR 1366773 A FR1366773 A FR 1366773A FR 929201 A FR929201 A FR 929201A FR 929201 A FR929201 A FR 929201A FR 1366773 A FR1366773 A FR 1366773A
Authority
FR
France
Prior art keywords
thin film
impedance devices
adjusting thin
film impedance
adjusting
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
FR929201A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Priority to FR929201A priority Critical patent/FR1366773A/fr
Application granted granted Critical
Publication of FR1366773A publication Critical patent/FR1366773A/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C7/00Non-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
    • H01C7/18Non-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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C17/00Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
    • H01C17/26Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material
    • H01C17/265Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material by chemical or thermal treatment, e.g. oxydation, reduction, annealing
    • H01C17/267Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material by chemical or thermal treatment, e.g. oxydation, reduction, annealing by passage of voltage pulses or electric current

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
FR929201A 1963-03-26 1963-03-26 Procédé d'ajustement de dispositifs d'impédance à couches minces Expired FR1366773A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR929201A FR1366773A (fr) 1963-03-26 1963-03-26 Procédé d'ajustement de dispositifs d'impédance à couches minces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929201A FR1366773A (fr) 1963-03-26 1963-03-26 Procédé d'ajustement de dispositifs d'impédance à couches minces

Publications (1)

Publication Number Publication Date
FR1366773A true FR1366773A (fr) 1964-07-17

Family

ID=8800067

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929201A Expired FR1366773A (fr) 1963-03-26 1963-03-26 Procédé d'ajustement de dispositifs d'impédance à couches minces

Country Status (1)

Country Link
FR (1) FR1366773A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451018A1 (fr) * 1979-03-03 1980-10-03 Dynamit Nobel Ag Procede pour augmenter la resistance d'elements d'amorcage de geometrie predeterminee
WO1991013448A1 (fr) * 1990-02-23 1991-09-05 Mannesmann Ag Procede de stabilisation de resistances a couche mince en un materiau multi-composant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451018A1 (fr) * 1979-03-03 1980-10-03 Dynamit Nobel Ag Procede pour augmenter la resistance d'elements d'amorcage de geometrie predeterminee
WO1991013448A1 (fr) * 1990-02-23 1991-09-05 Mannesmann Ag Procede de stabilisation de resistances a couche mince en un materiau multi-composant

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