CH429946A - Keramischer Kondensator und Verfahren zu seiner Herstellung - Google Patents

Keramischer Kondensator und Verfahren zu seiner Herstellung

Info

Publication number
CH429946A
CH429946A CH116565A CH116565A CH429946A CH 429946 A CH429946 A CH 429946A CH 116565 A CH116565 A CH 116565A CH 116565 A CH116565 A CH 116565A CH 429946 A CH429946 A CH 429946A
Authority
CH
Switzerland
Prior art keywords
manufacture
ceramic capacitor
capacitor
ceramic
Prior art date
Application number
CH116565A
Other languages
English (en)
Inventor
Joseph Hellicar Norman
Original Assignee
Standard Telephon & Radio 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 Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH429946A publication Critical patent/CH429946A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/15—Solid electrolytic capacitors
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C04B35/462—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
    • C04B35/465—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates
    • C04B35/468—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates
    • C04B35/4682—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates based on BaTiO3 perovskite phase
    • 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
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H01G4/1272—Semiconductive ceramic capacitors
    • 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
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H01G4/1272—Semiconductive ceramic capacitors
    • H01G4/1281—Semiconductive ceramic capacitors with grain boundary layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Conductive Materials (AREA)
  • Ceramic Capacitors (AREA)
CH116565A 1964-01-31 1965-01-26 Keramischer Kondensator und Verfahren zu seiner Herstellung CH429946A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB420064 1964-01-31

Publications (1)

Publication Number Publication Date
CH429946A true CH429946A (de) 1967-02-15

Family

ID=9772610

Family Applications (1)

Application Number Title Priority Date Filing Date
CH116565A CH429946A (de) 1964-01-31 1965-01-26 Keramischer Kondensator und Verfahren zu seiner Herstellung

Country Status (6)

Country Link
US (1) US3330999A (de)
BE (1) BE659094A (de)
CH (1) CH429946A (de)
DE (1) DE1275434B (de)
GB (1) GB1047439A (de)
NL (1) NL6501285A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496425A (en) * 1968-02-23 1970-02-17 Trw Inc Art of forming powder compacts of uniform interconnected porosity
DE1955396B2 (de) * 1968-11-05 1971-09-30 Elektrolytkondensator und verfahren zu seiner herstellung
GB1165510A (en) * 1968-12-13 1969-10-01 Standard Telephones Cables Ltd Solid Electrolytic Capacitors
US3585460A (en) * 1969-11-10 1971-06-15 Rca Corp Miniature ceramic capacitor and method of manufacture
US3708728A (en) * 1971-06-10 1973-01-02 Int Standard Electric Corp Electrolytic capacitor electrode comprising semiconductor core with film-forming metal coating
US3828423A (en) * 1972-08-28 1974-08-13 Gen Electric Self-bonding capacitor case insulation
US3778683A (en) * 1972-08-28 1973-12-11 Gen Electric Self-bonding capacitor case insulation
GB9914472D0 (en) * 1999-06-22 1999-08-18 Aea Technology Plc Plasma assisted gas processing
US7054140B2 (en) * 2001-05-31 2006-05-30 Nippon Chemi-Con Corp. Electrolytic capacitor and electrode foil used for electrolytic capacitor
CN100423144C (zh) * 2001-05-31 2008-10-01 日本贵弥功株式会社 固体电解电容器
TW200427809A (en) 2003-05-19 2004-12-16 Hitachi Chemical Co Ltd Insulating material, film, circuit board and method for manufacture thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166693A (en) * 1965-01-19 Form an oxide
US3241008A (en) * 1966-03-15 Formation of electrode
US2299667A (en) * 1939-10-25 1942-10-20 Aerovox Corp Electrolytic cell
US2406345A (en) * 1942-04-15 1946-08-27 Joseph B Brennan Electrode and method of making same
GB574577A (en) * 1942-12-08 1946-01-11 Dubilier Condenser Co 1925 Ltd Improvements in or relating to ceramic compositions
US2520376A (en) * 1948-05-22 1950-08-29 Globe Union Inc Layerized high dielectric constant piece for capacitors and process of making the same
US2936514A (en) * 1955-10-24 1960-05-17 Sprague Electric Co Electrolytic device
US2974203A (en) * 1958-04-29 1961-03-07 Bell Telephone Labor Inc Ceramic electromechanical transducers

Also Published As

Publication number Publication date
DE1275434B (de) 1968-08-14
BE659094A (de) 1965-08-02
US3330999A (en) 1967-07-11
GB1047439A (de) 1900-01-01
NL6501285A (de) 1965-08-02

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