CA939486A - Magnetisable material for detecting and/or recording electrons - Google Patents
Magnetisable material for detecting and/or recording electronsInfo
- Publication number
- CA939486A CA939486A CA088,671A CA88671A CA939486A CA 939486 A CA939486 A CA 939486A CA 88671 A CA88671 A CA 88671A CA 939486 A CA939486 A CA 939486A
- Authority
- CA
- Canada
- Prior art keywords
- electrons
- recording
- detecting
- magnetisable material
- magnetisable
- 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
Links
Classifications
-
- 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
- C04B35/26—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 ferrites
- C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
- C04B35/2625—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing magnesium
-
- 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
- C04B35/26—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 ferrites
- C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
- C04B35/2616—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing lithium
-
- 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
- C04B35/26—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 ferrites
- C04B35/265—Compositions containing one or more ferrites of the group comprising manganese or zinc and one or more ferrites of the group comprising nickel, copper or cobalt
-
- 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
- C04B35/26—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 ferrites
- C04B35/2675—Other ferrites containing rare earth metals, e.g. rare earth ferrite garnets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/16—Layers for recording by changing the magnetic properties, e.g. for Curie-point-writing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
- G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
- H01F1/342—Oxides
- H01F1/344—Ferrites, e.g. having a cubic spinel structure (X2+O)(Y23+O3), e.g. magnetite Fe3O4
- H01F1/346—[(TO4) 3] with T= Si, Al, Fe, Ga
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Compounds Of Iron (AREA)
- Magnetic Record Carriers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6912091A NL6912091A (enrdf_load_stackoverflow) | 1969-08-07 | 1969-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA939486A true CA939486A (en) | 1974-01-08 |
Family
ID=19807625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA088,671A Expired CA939486A (en) | 1969-08-07 | 1970-07-21 | Magnetisable material for detecting and/or recording electrons |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU1837070A (enrdf_load_stackoverflow) |
| BE (1) | BE754473A (enrdf_load_stackoverflow) |
| CA (1) | CA939486A (enrdf_load_stackoverflow) |
| DE (1) | DE2035316A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2056738A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1296718A (enrdf_load_stackoverflow) |
| NL (1) | NL6912091A (enrdf_load_stackoverflow) |
| SE (1) | SE369562B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0630297B2 (ja) * | 1988-02-03 | 1994-04-20 | ティーディーケイ株式会社 | フェライト焼結体およびチップ部品 |
-
1969
- 1969-08-07 NL NL6912091A patent/NL6912091A/xx unknown
-
1970
- 1970-07-16 DE DE19702035316 patent/DE2035316A1/de active Pending
- 1970-07-21 CA CA088,671A patent/CA939486A/en not_active Expired
- 1970-08-04 SE SE1069070A patent/SE369562B/xx unknown
- 1970-08-04 AU AU18370/70A patent/AU1837070A/en not_active Expired
- 1970-08-04 GB GB1296718D patent/GB1296718A/en not_active Expired
- 1970-08-05 BE BE754473D patent/BE754473A/xx unknown
- 1970-08-07 FR FR7029272A patent/FR2056738A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6912091A (enrdf_load_stackoverflow) | 1971-02-09 |
| BE754473A (fr) | 1971-02-05 |
| AU1837070A (en) | 1972-02-10 |
| FR2056738A5 (enrdf_load_stackoverflow) | 1971-05-14 |
| DE2035316A1 (de) | 1971-02-25 |
| SE369562B (enrdf_load_stackoverflow) | 1974-09-02 |
| GB1296718A (enrdf_load_stackoverflow) | 1972-11-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA974117A (en) | Volume recording methods and materials | |
| CA930466A (en) | Fm magnetic recording and sensing | |
| CA922587A (en) | Magnetic recording media and device utilizing the same | |
| CA940759A (en) | Imaging method and material | |
| AU430236B2 (en) | Magnetic recording and/or reproducing devices | |
| CA942953A (en) | Recording material | |
| CA939486A (en) | Magnetisable material for detecting and/or recording electrons | |
| CA930942A (en) | Permanently magnetizable material | |
| CA989255A (en) | Record material | |
| AU1182570A (en) | Record sheet material | |
| CA920579A (en) | Diazotype recording process and material used therein | |
| CA924953A (en) | Recording material | |
| CA917881A (en) | Magnetisable material for detecting and/or recording electromagnetic radiation | |
| CA814383A (en) | Magnetic recording material | |
| AU466166B2 (en) | Fm magnetic recording and sensing | |
| CA939955A (en) | Magnetic developer material | |
| CA814949A (en) | Magnetic recording material and process for the manufacture thereof | |
| CA939205A (en) | Electrostatic recording material and method for preparing the same | |
| CA918044A (en) | Method of reducing the coercive force of permanent-magnetisable material | |
| CA969754A (en) | Recording material | |
| CA818427A (en) | Oriented magnetic materials and procedures for making them | |
| CA806614A (en) | Light-developable photographic material and recording process | |
| CA806613A (en) | Light-developable photographic material and recording process | |
| CA927688A (en) | Permanently magnetizable material for magnetic recording devices | |
| CA821063A (en) | Magnetizing and demagnetizing control |