FR2143435A1 - - Google Patents

Info

Publication number
FR2143435A1
FR2143435A1 FR7222896A FR7222896A FR2143435A1 FR 2143435 A1 FR2143435 A1 FR 2143435A1 FR 7222896 A FR7222896 A FR 7222896A FR 7222896 A FR7222896 A FR 7222896A FR 2143435 A1 FR2143435 A1 FR 2143435A1
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.)
Granted
Application number
FR7222896A
Other languages
French (fr)
Other versions
FR2143435B1 (enrdf_load_stackoverflow
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.)
Kyoto Ceramic Co Ltd
Original Assignee
Kyoto Ceramic Co Ltd
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
Priority claimed from JP4645671A external-priority patent/JPS514086B2/ja
Priority claimed from JP46053265A external-priority patent/JPS5124241B1/ja
Priority claimed from JP5376871A external-priority patent/JPS514087B1/ja
Application filed by Kyoto Ceramic Co Ltd filed Critical Kyoto Ceramic Co Ltd
Publication of FR2143435A1 publication Critical patent/FR2143435A1/fr
Application granted granted Critical
Publication of FR2143435B1 publication Critical patent/FR2143435B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/08—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
    • H01F10/10—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
    • H01F10/18—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being compounds
    • H01F10/20—Ferrites

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Compounds Of Iron (AREA)
  • Thin Magnetic Films (AREA)
  • Hard Magnetic Materials (AREA)
FR7222896A 1971-06-25 1972-06-23 Expired FR2143435B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4645671A JPS514086B2 (enrdf_load_stackoverflow) 1971-06-25 1971-06-25
JP46053265A JPS5124241B1 (enrdf_load_stackoverflow) 1971-07-17 1971-07-17
JP5376871A JPS514087B1 (enrdf_load_stackoverflow) 1971-07-19 1971-07-19

Publications (2)

Publication Number Publication Date
FR2143435A1 true FR2143435A1 (enrdf_load_stackoverflow) 1973-02-02
FR2143435B1 FR2143435B1 (enrdf_load_stackoverflow) 1978-03-03

Family

ID=27292611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7222896A Expired FR2143435B1 (enrdf_load_stackoverflow) 1971-06-25 1972-06-23

Country Status (4)

Country Link
DE (1) DE2231138A1 (enrdf_load_stackoverflow)
FR (1) FR2143435B1 (enrdf_load_stackoverflow)
GB (1) GB1396124A (enrdf_load_stackoverflow)
NL (1) NL7208637A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400493A1 (fr) * 1977-08-15 1979-03-16 Philips Nv Procede pour former une couche polycristalline magnetique optique en ferrite de cobalt, et couche en ferrite de cobalt formee de la sorte

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119998A (en) * 1976-01-24 1976-10-20 Kyocera Corp Magnetic thin film memory
JPS51119999A (en) * 1976-01-24 1976-10-20 Kyocera Corp Magnetic thin film memory
DE3407721A1 (de) * 1984-03-02 1985-09-12 Basf Ag, 6700 Ludwigshafen Magnetische aufzeichnungstraeger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400493A1 (fr) * 1977-08-15 1979-03-16 Philips Nv Procede pour former une couche polycristalline magnetique optique en ferrite de cobalt, et couche en ferrite de cobalt formee de la sorte

Also Published As

Publication number Publication date
FR2143435B1 (enrdf_load_stackoverflow) 1978-03-03
GB1396124A (en) 1975-06-04
NL7208637A (enrdf_load_stackoverflow) 1972-12-28
DE2231138A1 (de) 1973-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse