FR2494890B1 - - Google Patents

Info

Publication number
FR2494890B1
FR2494890B1 FR8024804A FR8024804A FR2494890B1 FR 2494890 B1 FR2494890 B1 FR 2494890B1 FR 8024804 A FR8024804 A FR 8024804A FR 8024804 A FR8024804 A FR 8024804A FR 2494890 B1 FR2494890 B1 FR 2494890B1
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
FR8024804A
Other languages
French (fr)
Other versions
FR2494890A1 (fr
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.)
LCC CICE CIE EURO COMPOSANT EL
Original Assignee
LCC CICE CIE EURO COMPOSANT EL
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 LCC CICE CIE EURO COMPOSANT EL filed Critical LCC CICE CIE EURO COMPOSANT EL
Priority to FR8024804A priority Critical patent/FR2494890A1/fr
Publication of FR2494890A1 publication Critical patent/FR2494890A1/fr
Application granted granted Critical
Publication of FR2494890B1 publication Critical patent/FR2494890B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F4/00—Processes for removing metallic material from surfaces, not provided for in group C23F1/00 or C23F3/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
    • H01G13/06—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00 with provision for removing metal surfaces
    • 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
    • H01G4/30—Stacked capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
FR8024804A 1980-11-21 1980-11-21 Procede pour ameliorer l'isolation electrique d'un empilage de films dielectriques metallises et appareil de mise en oeuvre dudit procede Granted FR2494890A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8024804A FR2494890A1 (fr) 1980-11-21 1980-11-21 Procede pour ameliorer l'isolation electrique d'un empilage de films dielectriques metallises et appareil de mise en oeuvre dudit procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8024804A FR2494890A1 (fr) 1980-11-21 1980-11-21 Procede pour ameliorer l'isolation electrique d'un empilage de films dielectriques metallises et appareil de mise en oeuvre dudit procede

Publications (2)

Publication Number Publication Date
FR2494890A1 FR2494890A1 (fr) 1982-05-28
FR2494890B1 true FR2494890B1 (enExample) 1983-06-10

Family

ID=9248251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8024804A Granted FR2494890A1 (fr) 1980-11-21 1980-11-21 Procede pour ameliorer l'isolation electrique d'un empilage de films dielectriques metallises et appareil de mise en oeuvre dudit procede

Country Status (1)

Country Link
FR (1) FR2494890A1 (enExample)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR879280A (fr) * 1941-02-15 1943-02-18 Bosch Gmbh Robert Procédé de fabrication de condensateurs feuilletés ou enroulés
DE1764548C3 (de) * 1968-06-25 1978-12-14 Siemens Ag, 1000 Berlin U. 8000 Muenchen Verfahren zur Herstellung eines elektrischen Schichtkondensators
DE2526130C3 (de) * 1975-06-11 1978-08-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung von elektrischen Stapel- oder Schichtkondensatoren
GB1498202A (en) * 1975-11-06 1978-01-18 Siemens Ag Production of electrical layer capacitors
US4012307A (en) * 1975-12-05 1977-03-15 General Dynamics Corporation Method for conditioning drilled holes in multilayer wiring boards
JPS5531154A (en) * 1978-08-28 1980-03-05 Hitachi Ltd Plasma etching apparatus

Also Published As

Publication number Publication date
FR2494890A1 (fr) 1982-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse