TWI357684B - - Google Patents
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- Publication number
- TWI357684B TWI357684B TW96109427A TW96109427A TWI357684B TW I357684 B TWI357684 B TW I357684B TW 96109427 A TW96109427 A TW 96109427A TW 96109427 A TW96109427 A TW 96109427A TW I357684 B TWI357684 B TW I357684B
- Authority
- TW
- Taiwan
- Prior art keywords
- strip
- ceramic
- perforation
- coil
- thin
- Prior art date
Links
- 239000000919 ceramic Substances 0.000 claims description 55
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 230000005291 magnetic effect Effects 0.000 claims description 9
- 238000005245 sintering Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- WTGQALLALWYDJH-WYHSTMEOSA-N scopolamine hydrobromide Chemical compound Br.C1([C@@H](CO)C(=O)OC2C[C@@H]3N([C@H](C2)[C@@H]2[C@H]3O2)C)=CC=CC=C1 WTGQALLALWYDJH-WYHSTMEOSA-N 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW96109427A TW200840210A (en) | 2007-03-20 | 2007-03-20 | Method of producing a laminated ceramic common-mode filter and its structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW96109427A TW200840210A (en) | 2007-03-20 | 2007-03-20 | Method of producing a laminated ceramic common-mode filter and its structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200840210A TW200840210A (en) | 2008-10-01 |
| TWI357684B true TWI357684B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2012-02-01 |
Family
ID=44821087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW96109427A TW200840210A (en) | 2007-03-20 | 2007-03-20 | Method of producing a laminated ceramic common-mode filter and its structure |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW200840210A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111393171A (zh) * | 2020-03-24 | 2020-07-10 | 横店集团东磁股份有限公司 | 一种滤波器的成型方法及滤波器 |
-
2007
- 2007-03-20 TW TW96109427A patent/TW200840210A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW200840210A (en) | 2008-10-01 |
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