IT1086328B - Dispositivo per tarare reti di circuiti elettrici costituite da foglie di materia artificiale - Google Patents

Dispositivo per tarare reti di circuiti elettrici costituite da foglie di materia artificiale

Info

Publication number
IT1086328B
IT1086328B IT23641/77A IT2364177A IT1086328B IT 1086328 B IT1086328 B IT 1086328B IT 23641/77 A IT23641/77 A IT 23641/77A IT 2364177 A IT2364177 A IT 2364177A IT 1086328 B IT1086328 B IT 1086328B
Authority
IT
Italy
Prior art keywords
calibrating
leaves
networks
electric circuits
artificial material
Prior art date
Application number
IT23641/77A
Other languages
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1086328B publication Critical patent/IT1086328B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/255—Means for correcting the capacitance value
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/40—Structural combinations of fixed capacitors with other electric elements, the structure mainly consisting of a capacitor, e.g. RC combinations
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
    • 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
    • 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
    • H05K1/162—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed capacitors
    • 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
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/28—Applying non-metallic protective coatings
    • 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)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Laser Beam Processing (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
IT23641/77A 1976-05-19 1977-05-17 Dispositivo per tarare reti di circuiti elettrici costituite da foglie di materia artificiale IT1086328B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2622324A DE2622324C3 (de) 1976-05-19 1976-05-19 Verfahren zur Herstellung eines genau abgeglichenen elektrischen Netzwerkes

Publications (1)

Publication Number Publication Date
IT1086328B true IT1086328B (it) 1985-05-28

Family

ID=5978416

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23641/77A IT1086328B (it) 1976-05-19 1977-05-17 Dispositivo per tarare reti di circuiti elettrici costituite da foglie di materia artificiale

Country Status (7)

Country Link
US (1) US4149064A (it)
JP (1) JPS52140861A (it)
DE (1) DE2622324C3 (it)
FR (1) FR2352440A1 (it)
GB (1) GB1521236A (it)
IT (1) IT1086328B (it)
NL (1) NL7705523A (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497394A1 (fr) * 1980-12-31 1982-07-02 Europ Composants Electron Procede d'ajustement de la capacite d'un condensateur a film dielectrique metallise, et dispositif de mise en oeuvre d'un tel procede
FR2497393A1 (fr) * 1980-12-31 1982-07-02 Europ Composants Electron Procede de fabrication de condensateurs feuilletes comportant des couches de protection et condensateurs ainsi obtenus
US4386460A (en) * 1981-05-14 1983-06-07 Bell Telephone Laboratories, Incorporated Method of making multi-megohm thin film resistors
JPS5844629A (ja) * 1981-09-09 1983-03-15 オムロン株式会社 検出器の製造方法
JPS5965409A (ja) * 1982-10-06 1984-04-13 松下電器産業株式会社 多層厚膜抵抗器の製造方法
DE3301673A1 (de) * 1983-01-20 1984-07-26 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrisches bzw. elektronisches mehrschichtbauelement
US4467311A (en) * 1983-05-02 1984-08-21 Dale Electronics, Inc. Electrical resistor
US4529958A (en) * 1983-05-02 1985-07-16 Dale Electronics, Inc. Electrical resistor
AU575093B2 (en) * 1983-11-02 1988-07-21 Raychem Limited Protection of sensitive material
US4772774A (en) * 1987-06-02 1988-09-20 Teradyne, Inc. Laser trimming of electrical components
FI78577C (fi) * 1987-12-30 1989-08-10 Vaisala Oy Foerfarande foer avstaemning av en plankondensator.
JP2725439B2 (ja) * 1990-05-17 1998-03-11 株式会社 村田製作所 電子部品の周波数調整方法
US5420515A (en) * 1992-08-28 1995-05-30 Hewlett-Packard Company Active circuit trimming with AC and DC response trims relative to a known response
JP2002314218A (ja) * 2001-04-18 2002-10-25 Hitachi Ltd ガラス基板を含む電気回路基板とその加工方法及び加工装置
US7042331B2 (en) * 2003-08-12 2006-05-09 Delphi Technologies, Inc. Fabrication of thick film electrical components

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244346B (de) * 1964-10-19 1967-07-13 Menzel Gerhard Glasbearbeitung Verfahren zum Schneiden von Glas
US3768157A (en) * 1971-03-31 1973-10-30 Trw Inc Process of manufacture of semiconductor product
DE2247279A1 (de) * 1972-09-27 1974-04-04 Siemens Ag Verfahren zur kontaktierung und/oder verdrahtung von elektrischen bauelementen
US3827142A (en) * 1972-12-11 1974-08-06 Gti Corp Tuning of encapsulated precision resistor
US4065656A (en) * 1975-06-30 1977-12-27 Corning Glass Works Electrical resistor and method of production

Also Published As

Publication number Publication date
US4149064A (en) 1979-04-10
FR2352440B3 (it) 1980-03-07
DE2622324A1 (de) 1977-11-24
FR2352440A1 (fr) 1977-12-16
GB1521236A (en) 1978-08-16
DE2622324C3 (de) 1980-10-02
JPS52140861A (en) 1977-11-24
NL7705523A (nl) 1977-11-22
DE2622324B2 (de) 1980-02-14

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