JPS6248886B2 - - Google Patents
Info
- Publication number
- JPS6248886B2 JPS6248886B2 JP55046879A JP4687980A JPS6248886B2 JP S6248886 B2 JPS6248886 B2 JP S6248886B2 JP 55046879 A JP55046879 A JP 55046879A JP 4687980 A JP4687980 A JP 4687980A JP S6248886 B2 JPS6248886 B2 JP S6248886B2
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- magnetic film
- transformer
- laminated
- conductors
- 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
- 239000004020 conductor Substances 0.000 claims description 43
- 238000004544 sputter deposition Methods 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 8
- 239000010408 film Substances 0.000 description 31
- 238000000034 method Methods 0.000 description 24
- 238000010586 diagram Methods 0.000 description 6
- 239000000696 magnetic material Substances 0.000 description 5
- 238000010304 firing Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
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
- H01F41/02—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 manufacturing cores, coils, or magnets
- H01F41/04—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 manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/041—Printed circuit coils
- H01F41/046—Printed circuit coils structurally combined with ferromagnetic material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Insulating Of Coils (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Coils Or Transformers For Communication (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4687980A JPS56144513A (en) | 1980-04-11 | 1980-04-11 | Manufacture of laminated transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4687980A JPS56144513A (en) | 1980-04-11 | 1980-04-11 | Manufacture of laminated transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56144513A JPS56144513A (en) | 1981-11-10 |
| JPS6248886B2 true JPS6248886B2 (fr) | 1987-10-16 |
Family
ID=12759636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4687980A Granted JPS56144513A (en) | 1980-04-11 | 1980-04-11 | Manufacture of laminated transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56144513A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5922304A (ja) * | 1982-07-28 | 1984-02-04 | Tdk Corp | 積層トランス |
| JPH0453213A (ja) * | 1990-06-20 | 1992-02-20 | Sansha Electric Mfg Co Ltd | 高周波トランス等の巻線及びその製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4930861A (fr) * | 1972-07-21 | 1974-03-19 | ||
| JPS5036013A (fr) * | 1973-07-11 | 1975-04-04 |
-
1980
- 1980-04-11 JP JP4687980A patent/JPS56144513A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4930861A (fr) * | 1972-07-21 | 1974-03-19 | ||
| JPS5036013A (fr) * | 1973-07-11 | 1975-04-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56144513A (en) | 1981-11-10 |
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