DE3776240D1 - Verfahren zur herstellung eines ferritfilmes. - Google Patents
Verfahren zur herstellung eines ferritfilmes.Info
- Publication number
- DE3776240D1 DE3776240D1 DE8787307033T DE3776240T DE3776240D1 DE 3776240 D1 DE3776240 D1 DE 3776240D1 DE 8787307033 T DE8787307033 T DE 8787307033T DE 3776240 T DE3776240 T DE 3776240T DE 3776240 D1 DE3776240 D1 DE 3776240D1
- Authority
- DE
- Germany
- Prior art keywords
- producing
- ferrite film
- ferrite
- film
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
- H01F41/24—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
- G11B5/858—Producing a magnetic layer by electro-plating or electroless plating
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61187365A JPH076072B2 (ja) | 1986-08-08 | 1986-08-08 | フエライト膜の形成方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3776240D1 true DE3776240D1 (de) | 1992-03-05 |
Family
ID=16204718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787307033T Expired - Fee Related DE3776240D1 (de) | 1986-08-08 | 1987-08-07 | Verfahren zur herstellung eines ferritfilmes. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4837046A (de) |
EP (1) | EP0259975B1 (de) |
JP (1) | JPH076072B2 (de) |
DE (1) | DE3776240D1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6365085A (ja) * | 1986-09-05 | 1988-03-23 | Nippon Paint Co Ltd | 粒子または繊維状物のフエライト被覆方法 |
JPH01246149A (ja) * | 1988-03-25 | 1989-10-02 | Matsushita Electric Ind Co Ltd | フェライト膜の形成方法 |
JP2595691B2 (ja) * | 1988-10-21 | 1997-04-02 | 松下電器産業株式会社 | フェライト膜の形成方法 |
JP2629896B2 (ja) * | 1988-10-21 | 1997-07-16 | 松下電器産業株式会社 | フェライト膜の形成方法 |
JPH02116625A (ja) * | 1988-10-21 | 1990-05-01 | Matsushita Electric Ind Co Ltd | フェライト膜の形成方法 |
JPH02116631A (ja) * | 1988-10-21 | 1990-05-01 | Matsushita Electric Ind Co Ltd | フェライト膜の形成方法 |
US5100401A (en) * | 1988-11-14 | 1992-03-31 | Baxter International Inc. | Plastic composition with anti-hemolytic effect |
US5167657A (en) * | 1988-11-14 | 1992-12-01 | Baxter International Inc. | Plastic composition with anti-hemolytic effect |
US5026347A (en) * | 1988-11-14 | 1991-06-25 | Baxter International Inc. | Plastic composition with anti-hemolytic effect |
JPH03237019A (ja) * | 1990-02-14 | 1991-10-22 | Nippon Paint Co Ltd | フェライト被覆方法 |
US5213851A (en) * | 1990-04-17 | 1993-05-25 | Alfred University | Process for preparing ferrite films by radio-frequency generated aerosol plasma deposition in atmosphere |
US5273776A (en) * | 1991-12-06 | 1993-12-28 | Mitsubishi Materials Corporation | Method for forming thermistor thin film |
JP3030309B2 (ja) * | 1994-03-09 | 2000-04-10 | 工業技術院長 | 薄膜製造装置 |
JP3700085B2 (ja) * | 2001-03-30 | 2005-09-28 | ミネベア株式会社 | フェライト薄膜の製造方法 |
US6716488B2 (en) | 2001-06-22 | 2004-04-06 | Agere Systems Inc. | Ferrite film formation method |
US20040238796A1 (en) * | 2001-08-09 | 2004-12-02 | Masanori Abe | Composite magnetic material prepared by compression forming of ferrite-coated metal particles and method for preparation thereof |
US7160636B2 (en) | 2002-09-13 | 2007-01-09 | Nec Tokin Corporation | Ferrite thin film, method of manufacturing the same and electromagnetic noise suppressor using the same |
US6937448B2 (en) * | 2002-11-13 | 2005-08-30 | Hitachi Global Storage Technologies Netherlands, B.V. | Spin valve having copper oxide spacer layer with specified coupling field strength between multi-layer free and pinned layer structures |
JP4563056B2 (ja) * | 2004-03-17 | 2010-10-13 | Necトーキン株式会社 | フェライト薄膜及びその製造方法 |
CN101208165B (zh) * | 2005-05-11 | 2013-03-27 | 英孚拉玛特公司 | 磁性合成物及其制造和使用方法 |
JP5059325B2 (ja) * | 2006-01-06 | 2012-10-24 | 株式会社日立製作所 | 炭素鋼の腐食抑制方法およびその装置 |
JP5398124B2 (ja) * | 2006-05-31 | 2014-01-29 | 株式会社東芝 | 腐食抑制皮膜生成方法及び原子力発電プラント |
JP5353004B2 (ja) * | 2007-01-05 | 2013-11-27 | 国立大学法人東京工業大学 | 球形フェライトナノ粒子の製造方法 |
FR2960167B1 (fr) * | 2010-05-21 | 2013-02-08 | Centre Nat Rech Scient | Procede d'obtention de couches minces |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2956900A (en) * | 1958-07-25 | 1960-10-18 | Alpha Metal Lab Inc | Nickel coating composition and method of coating |
US3642521A (en) * | 1969-10-27 | 1972-02-15 | Texas Instruments Inc | Production of metal oxides |
US4171231A (en) * | 1978-04-27 | 1979-10-16 | R. O. Hull & Company, Inc. | Coating solutions of trivalent chromium for coating zinc surfaces |
WO1981002311A1 (en) * | 1980-02-06 | 1981-08-20 | Bnf Metals Tech Centre | Method of producing conversion coatings |
-
1986
- 1986-08-08 JP JP61187365A patent/JPH076072B2/ja not_active Expired - Lifetime
-
1987
- 1987-08-07 US US07/082,638 patent/US4837046A/en not_active Expired - Lifetime
- 1987-08-07 EP EP87307033A patent/EP0259975B1/de not_active Expired - Lifetime
- 1987-08-07 DE DE8787307033T patent/DE3776240D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0259975A1 (de) | 1988-03-16 |
JPS6342378A (ja) | 1988-02-23 |
EP0259975B1 (de) | 1992-01-22 |
JPH076072B2 (ja) | 1995-01-25 |
US4837046A (en) | 1989-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |