FI116100B - Menetelmä monikerroksisen painetun kela-alustan valmistamiseksi, painetut kela-alustat ja painetut kelakomponentit - Google Patents
Menetelmä monikerroksisen painetun kela-alustan valmistamiseksi, painetut kela-alustat ja painetut kelakomponentit Download PDFInfo
- Publication number
- FI116100B FI116100B FI953085A FI953085A FI116100B FI 116100 B FI116100 B FI 116100B FI 953085 A FI953085 A FI 953085A FI 953085 A FI953085 A FI 953085A FI 116100 B FI116100 B FI 116100B
- Authority
- FI
- Finland
- Prior art keywords
- printed coil
- coil
- substrates
- printed
- substrate
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 21
- 239000000758 substrate Substances 0.000 claims description 108
- 239000004020 conductor Substances 0.000 claims description 17
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003475 lamination Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 20
- 238000004804 winding Methods 0.000 description 16
- 239000000969 carrier Substances 0.000 description 10
- 238000013461 design Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 8
- 229910000859 α-Fe Inorganic materials 0.000 description 6
- 238000000151 deposition Methods 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical group [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005430 electron energy loss spectroscopy Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000012358 sourcing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010409 thin film Substances 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
- H01F41/043—Printed circuit coils by thick film techniques
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/0006—Printed inductances
- H01F17/0013—Printed inductances with stacked layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2804—Printed windings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13894694 | 1994-06-21 | ||
| JP13894694 | 1994-06-21 | ||
| JP9875095 | 1995-04-24 | ||
| JP9875095A JP3598405B2 (ja) | 1995-04-24 | 1995-04-24 | プリントコイル部品及びプリントコイル基板 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI953085A0 FI953085A0 (fi) | 1995-06-21 |
| FI953085A FI953085A (fi) | 1995-12-22 |
| FI116100B true FI116100B (fi) | 2005-09-15 |
Family
ID=26439861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI953085A FI116100B (fi) | 1994-06-21 | 1995-06-21 | Menetelmä monikerroksisen painetun kela-alustan valmistamiseksi, painetut kela-alustat ja painetut kelakomponentit |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5952909A (zh) |
| EP (1) | EP0689214B1 (zh) |
| KR (1) | KR100373410B1 (zh) |
| CN (2) | CN1126878A (zh) |
| DE (1) | DE69512324T2 (zh) |
| FI (1) | FI116100B (zh) |
Families Citing this family (67)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI102791B1 (fi) * | 1995-04-04 | 1999-02-15 | Nokia Telecommunications Oy | Induktiivinen komponentti |
| EP0741395A1 (en) * | 1995-05-04 | 1996-11-06 | AT&T IPM Corp. | Post-mountable planar magnetic device and method of manufacture thereof |
| US5986533A (en) * | 1996-06-18 | 1999-11-16 | Dale Electronics, Inc. | Monolithic thick film inductor |
| US6440750B1 (en) | 1997-06-10 | 2002-08-27 | Agere Systems Guardian Corporation | Method of making integrated circuit having a micromagnetic device |
| US6118351A (en) * | 1997-06-10 | 2000-09-12 | Lucent Technologies Inc. | Micromagnetic device for power processing applications and method of manufacture therefor |
| FR2772973B1 (fr) * | 1997-12-23 | 2000-06-30 | Sextant Avionique | Bobinage pour transformateur planar |
| JP3173654B2 (ja) * | 1998-12-28 | 2001-06-04 | スミダコーポレーション株式会社 | インダクタンス素子 |
| FR2788371B1 (fr) * | 1999-01-12 | 2001-03-09 | Vishay Sa | Transformateur configurable |
| EP1022750A1 (fr) * | 1999-01-22 | 2000-07-26 | Ecole Polytechnique Federale De Lausanne | Composant électronique discret de type inductif, et procédé de réalisation de tels composants |
| US6255714B1 (en) | 1999-06-22 | 2001-07-03 | Agere Systems Guardian Corporation | Integrated circuit having a micromagnetic device including a ferromagnetic core and method of manufacture therefor |
| US6335671B1 (en) * | 1999-08-20 | 2002-01-01 | Tyco Electronics Logistics Ag | Surface mount circuit assembly |
| DE19945013C5 (de) * | 1999-09-20 | 2005-10-13 | Epcos Ag | Planartransformator |
| US6307458B1 (en) * | 1999-09-22 | 2001-10-23 | Ericsson Inc. | Split inductor with fractional turn of each winding and PCB including same |
| US6429763B1 (en) * | 2000-02-01 | 2002-08-06 | Compaq Information Technologies Group, L.P. | Apparatus and method for PCB winding planar magnetic devices |
| IL136301A (en) * | 2000-05-22 | 2005-09-25 | Payton Planar Magnetics Ltd | Method of insulating a planar transformer printed circuit and lead frame windings forms |
| ITTO20001128A1 (it) * | 2000-12-04 | 2002-06-04 | Fiat Ricerche | Induttore planare con nucleo ferromagnetico e relativo metodo di fabbricazione. |
| US6628531B2 (en) * | 2000-12-11 | 2003-09-30 | Pulse Engineering, Inc. | Multi-layer and user-configurable micro-printed circuit board |
| JP4165034B2 (ja) * | 2001-05-14 | 2008-10-15 | サンケン電気株式会社 | トランス |
| FI20012052A0 (fi) | 2001-10-23 | 2001-10-23 | Mika Matti Sippola | Menetelmä monikerrosrakenteen valmistamiseksi |
| US6765469B2 (en) | 2002-02-21 | 2004-07-20 | Eni Technology, Inc. | Printed circuit board transformer |
| US6691420B2 (en) | 2002-06-03 | 2004-02-17 | Kabushiki Kaisha Audio-Technica | Laser line beam emitting apparatus having a mechanism for automatic location of a tilted laser unit holder to a desired position |
| DE10342611A1 (de) * | 2003-09-12 | 2005-04-14 | Hüttinger Elektronik Gmbh + Co. Kg | 90° Hybrid zum Splitten oder Zusammenführen von Hochfrequenzleistung |
| DE102004047188B4 (de) * | 2004-09-29 | 2022-10-27 | Robert Bosch Gmbh | Vorrichtung zur Ortung metallischer Objekte |
| FI119265B (fi) * | 2006-07-03 | 2008-09-15 | Zelteq Oy | Käämi ja sen valmistusmenetelmä |
| KR100780915B1 (ko) | 2006-08-10 | 2007-11-30 | 한국표준과학연구원 | 다층 피씨비 제작 공법을 이용한 회전 가진기용 회전 코일제조 방법 |
| KR100859072B1 (ko) | 2007-01-10 | 2008-09-17 | 주식회사 대우일렉트로닉스 | 프린티드 써키트코일을 가지는 ｂｌｄｃ 모터 |
| US7872560B2 (en) * | 2007-03-19 | 2011-01-18 | Abc Taiwan Electronics Corp. | Independent planar transformer |
| ATE554487T1 (de) | 2007-03-19 | 2012-05-15 | Abc Taiwan Electronics Corp | Unabhängiger planarer transformator |
| US7332993B1 (en) * | 2007-04-10 | 2008-02-19 | Bose Corporation | Planar transformer having fractional windings |
| DE102007019110A1 (de) * | 2007-04-23 | 2008-10-30 | Osram Gesellschaft mit beschränkter Haftung | Elektronisches Bauelement |
| US9018561B2 (en) * | 2007-05-23 | 2015-04-28 | Cymer, Llc | High power seed/amplifier laser system with beam shaping intermediate the seed and amplifier |
| WO2009131059A1 (ja) * | 2008-04-24 | 2009-10-29 | パナソニック電工株式会社 | トランスならびにそれを用いた電力変換装置、点灯装置、車両用灯具および車両 |
| US8031042B2 (en) * | 2008-05-28 | 2011-10-04 | Flextronics Ap, Llc | Power converter magnetic devices |
| US8054154B2 (en) * | 2008-09-26 | 2011-11-08 | Linclon Global, Inc. | Planar transformer and method of manufacturing |
| US7859382B2 (en) * | 2008-09-26 | 2010-12-28 | Lincoln Global, Inc. | Planar transformer |
| TWM357691U (en) * | 2008-11-07 | 2009-05-21 | Delta Electronics Inc | Transformer |
| WO2011010491A1 (ja) * | 2009-07-23 | 2011-01-27 | 株式会社村田製作所 | コイル一体型スイッチング電源モジュール |
| US8258789B2 (en) * | 2009-12-21 | 2012-09-04 | General Electric Company | Apparatus and method for decoupling MR coils |
| JP4699570B1 (ja) * | 2009-12-22 | 2011-06-15 | 株式会社コスモメカニクス | ディスク型コイル |
| DE102011003754A1 (de) * | 2011-02-08 | 2012-08-09 | Bolzenschweißtechnik Heinz Soyer GmbH | Transformator und Wicklungselement zum Bilden eines Wicklungspakets hierfür |
| CN103035394A (zh) * | 2011-10-09 | 2013-04-10 | 弘邺科技有限公司 | 电感元件及其成型方法 |
| US9786587B2 (en) | 2011-12-14 | 2017-10-10 | Fuji Electric Co., Ltd. | Semiconductor device and method for manufacturing the semiconductor device |
| JP5887901B2 (ja) * | 2011-12-14 | 2016-03-16 | 富士電機株式会社 | 半導体装置及び半導体装置の製造方法 |
| CN103248131B (zh) * | 2012-02-09 | 2018-07-06 | 深圳光启创新技术有限公司 | 一种无线充电装置 |
| US8988890B2 (en) * | 2012-08-29 | 2015-03-24 | Apple Inc. | Component mounting structures with breakaway support tabs |
| US9508485B1 (en) | 2012-10-04 | 2016-11-29 | Vlt, Inc. | Isolator with integral transformer |
| JP2014075535A (ja) * | 2012-10-05 | 2014-04-24 | Toyota Industries Corp | 誘導機器 |
| JP6168556B2 (ja) | 2013-10-24 | 2017-07-26 | オムロンオートモーティブエレクトロニクス株式会社 | コイル一体型プリント基板、磁気デバイス |
| WO2015079941A1 (ja) * | 2013-11-28 | 2015-06-04 | 株式会社村田製作所 | 多層基板の製造方法、多層基板および電磁石 |
| US20150221429A1 (en) * | 2014-02-05 | 2015-08-06 | Wen-Hsiang Wu Li | Planar Coil Module and Planar Transformer Using the Same |
| CN103928219B (zh) * | 2014-03-21 | 2016-08-24 | 长兴柏成电子有限公司 | 一种制作在pcb上的多绕组平面变压器 |
| CN103928220B (zh) * | 2014-03-21 | 2016-08-24 | 长兴柏成电子有限公司 | 一种制作在pcb上的平面变压器绕组结构 |
| US9901265B2 (en) | 2014-11-07 | 2018-02-27 | Welch Allyn, Inc. | Medical device |
| US9967984B1 (en) | 2015-01-14 | 2018-05-08 | Vlt, Inc. | Power adapter packaging |
| US10264664B1 (en) | 2015-06-04 | 2019-04-16 | Vlt, Inc. | Method of electrically interconnecting circuit assemblies |
| JP6485235B2 (ja) * | 2015-06-10 | 2019-03-20 | 富士電機株式会社 | 半導体装置 |
| CN208589315U (zh) | 2015-12-14 | 2019-03-08 | 株式会社村田制作所 | 层叠型线圈 |
| KR101798420B1 (ko) | 2016-03-08 | 2017-11-17 | (주)코러싱 | 우수한 변압효율과 방열성을 겸비하는 박막형 변압기 |
| JP6548817B2 (ja) | 2016-04-21 | 2019-07-24 | 三菱電機株式会社 | 絶縁型昇圧コンバータ |
| US10770225B2 (en) * | 2016-08-08 | 2020-09-08 | Hamilton Sundstrand Corporation | Multilayered coils |
| FR3073662B1 (fr) * | 2017-11-14 | 2022-01-21 | Arjo Wiggins Fine Papers Ltd | Inducteur multicouches |
| CN113169672B (zh) | 2018-12-21 | 2024-04-30 | 住友电气工业株式会社 | 电力变换装置、多层基板及搭载有电力变换装置的车辆 |
| KR102126822B1 (ko) | 2019-01-03 | 2020-06-26 | 왕 에릭 | 변압기 회로 기판의 제조 방법 및 변압기 |
| CN112750618B (zh) * | 2020-12-28 | 2021-10-26 | 天津大学 | 一种奇数匝比的平面变压器制备方法 |
| WO2023020957A1 (en) * | 2021-08-20 | 2023-02-23 | Biotronik Se & Co. Kg | Pcb transformer with integrated internal and external electrical contacting for automated manufacturing |
| WO2023232437A1 (fr) * | 2022-05-30 | 2023-12-07 | Valeo Eautomotive France Sas | Ensemble et transformateur électrique planaire |
| CN115662754A (zh) * | 2022-12-06 | 2023-01-31 | 眉山博雅新材料股份有限公司 | 一种高频电源及应用于高频电源的变压器 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS396921B1 (zh) | 1962-05-12 | 1964-05-09 | ||
| JPS4110524B1 (zh) | 1963-09-16 | 1966-06-10 | ||
| JPS4851250A (zh) | 1971-11-04 | 1973-07-18 | ||
| US3939450A (en) * | 1974-10-04 | 1976-02-17 | Emerson Electric Co. | Electrical coil assembly with means for securing external leads |
| GB2163603A (en) * | 1984-08-25 | 1986-02-26 | Stc Plc | Miniature transformer or choke |
| JPS6174311A (ja) | 1984-09-20 | 1986-04-16 | Kangiyou Denki Kiki Kk | 積層配線体から成るコイルを有するトランス |
| JPS6175510A (ja) | 1984-09-21 | 1986-04-17 | Kangiyou Denki Kiki Kk | 小形トランス |
| EP0267108A1 (en) * | 1986-10-31 | 1988-05-11 | Digital Equipment Corporation | Miniaturized transformer |
| US5184103A (en) * | 1987-05-15 | 1993-02-02 | Bull, S.A. | High coupling transformer adapted to a chopping supply circuit |
| US4873757A (en) * | 1987-07-08 | 1989-10-17 | The Foxboro Company | Method of making a multilayer electrical coil |
| JPH02146409A (ja) * | 1988-11-28 | 1990-06-05 | Kubota Ltd | スラグ溶融装置 |
| JPH0318106A (ja) * | 1989-06-14 | 1991-01-25 | Fujitsu Ltd | 発振回路 |
| JPH07111932B2 (ja) * | 1989-08-22 | 1995-11-29 | 富士通電装株式会社 | 高周波薄型トランス |
| EP0413848A1 (de) * | 1989-08-25 | 1991-02-27 | Siemens Aktiengesellschaft | Adapterplatte für elektrische Spulen |
| IL96551A0 (en) * | 1989-12-18 | 1991-09-16 | Rohm & Haas | Preparation of high glass transition temperature novolak resins useful in high resolution photoresist compositions |
| US5179365A (en) * | 1989-12-29 | 1993-01-12 | At&T Bell Laboratories | Multiple turn low profile magnetic component using sheet windings |
| JPH03283404A (ja) * | 1990-03-29 | 1991-12-13 | Tabuchi Denki Kk | シートコイル接続用端子台を備えた積層コイル装置 |
| US5010314A (en) * | 1990-03-30 | 1991-04-23 | Multisource Technology Corp. | Low-profile planar transformer for use in off-line switching power supplies |
| JPH0415512A (ja) * | 1990-05-10 | 1992-01-20 | Kobe Steel Ltd | 帯材の平坦度測定方法 |
| JPH0488614A (ja) * | 1990-07-31 | 1992-03-23 | Satosen Co Ltd | 変圧器 |
| JPH04103612U (ja) | 1991-02-14 | 1992-09-07 | 富士電気化学株式会社 | プリント配線板におけるインダクタの実装構造 |
| JPH04105512U (ja) | 1991-02-22 | 1992-09-10 | 田淵電機株式会社 | 積層シートコイル装置 |
| JP3074316B2 (ja) * | 1991-03-25 | 2000-08-07 | 株式会社サトーセン | シートコイル積層或いは積装品 |
| US5402098A (en) * | 1991-03-25 | 1995-03-28 | Satosen Co., Ltd. | Coil |
| JPH0559818A (ja) * | 1991-04-15 | 1993-03-09 | Natl House Ind Co Ltd | 壁パネル仮固定装置 |
| JP2971220B2 (ja) * | 1991-11-13 | 1999-11-02 | 富士電気化学株式会社 | トランス用コイル素子、並びにそのコイル素子を用いたトランス、及びそのトランスの結線方法 |
| JP2530797B2 (ja) | 1992-04-15 | 1996-09-04 | 日立金属株式会社 | 薄型トランス |
| JPH06163266A (ja) | 1992-11-26 | 1994-06-10 | Hitachi Ferrite Ltd | 薄型トランス |
| EP0698896B1 (en) * | 1994-08-24 | 1998-05-13 | Yokogawa Electric Corporation | Printed coil |
-
1995
- 1995-06-16 DE DE69512324T patent/DE69512324T2/de not_active Expired - Fee Related
- 1995-06-16 EP EP95401421A patent/EP0689214B1/en not_active Expired - Lifetime
- 1995-06-19 KR KR1019950016281A patent/KR100373410B1/ko not_active IP Right Cessation
- 1995-06-21 FI FI953085A patent/FI116100B/fi not_active IP Right Cessation
- 1995-06-21 CN CN95107394A patent/CN1126878A/zh active Pending
-
1996
- 1996-09-26 US US08/715,841 patent/US5952909A/en not_active Expired - Fee Related
-
2002
- 2002-02-05 CN CNB02103527XA patent/CN1204572C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0689214A1 (en) | 1995-12-27 |
| CN1367501A (zh) | 2002-09-04 |
| KR100373410B1 (ko) | 2003-05-09 |
| CN1126878A (zh) | 1996-07-17 |
| FI953085A0 (fi) | 1995-06-21 |
| EP0689214B1 (en) | 1999-09-22 |
| FI953085A (fi) | 1995-12-22 |
| DE69512324T2 (de) | 2000-04-13 |
| CN1204572C (zh) | 2005-06-01 |
| DE69512324D1 (de) | 1999-10-28 |
| US5952909A (en) | 1999-09-14 |
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