JP5255577B2 - 基板および基板の製造方法 - Google Patents
基板および基板の製造方法 Download PDFInfo
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- JP5255577B2 JP5255577B2 JP2010004799A JP2010004799A JP5255577B2 JP 5255577 B2 JP5255577 B2 JP 5255577B2 JP 2010004799 A JP2010004799 A JP 2010004799A JP 2010004799 A JP2010004799 A JP 2010004799A JP 5255577 B2 JP5255577 B2 JP 5255577B2
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- resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
- H05K1/165—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed inductors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0014—Shaping of the substrate, e.g. by moulding
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/20—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern
- H05K3/202—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern using self-supporting metal foil pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
- B29C2045/14122—Positioning or centering articles in the mould using fixed mould wall projections for centering the insert
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14467—Joining articles or parts of a single article
- B29C2045/1454—Joining articles or parts of a single article injecting between inserts not being in contact with each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14467—Joining articles or parts of a single article
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0263—High current adaptations, e.g. printed high current conductors or using auxiliary non-printed means; Fine and coarse circuit patterns on one circuit board
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09118—Moulded substrate
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0182—Using a temporary spacer element or stand-off during processing
-
- 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
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49158—Manufacturing circuit on or in base with molding of insulated base
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Dc-Dc Converters (AREA)
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Coils Or Transformers For Communication (AREA)
Description
また、複数の回路素材を形成し、前記回路素材同士の所定部位を接合して、複数層構造の回路導体を形成し、前記回路導体の層間の少なくとも一部には、前記樹脂の融点以下の絶縁部材を挟み込み、前記回路導体の表面および/または前記回路導体の層間に対して樹脂を射出成型することを特徴とする基板の製造方法である。
また、複数の回路素材を形成し、前記回路素材同士の所定部位を接合して、複数層構造の回路導体を形成し、前記回路導体の表面および/または前記回路導体の層間に対して樹脂を射出成型し、前記樹脂の射出成型用の金型の一部には、外周部のみがリブ状に突出する凸部が形成されており、前記凸部が前記回路導体の表面に押し付けられた状態で前記樹脂を射出することで、基板の表面に、電子部品を搭載するための樹脂で被覆されていない領域を形成することを特徴とする基板の製造方法である。
3………トランス
5………チョークコイル
7………電子部品搭載部
8a、8b、8c………接続部
9………樹脂
11………放熱部
13、13a、13b、13c、13d、13e、13f、13g………回路素材
15………回路導体
17………溶接部
19………金型
20a、20b………凸部
21………絶縁材
23a、23b、23c、23d………樹脂保持部
25………ガス抜き部
27………電子部品
Claims (7)
- 複数の回路素材を形成し、
前記回路素材同士の所定部位を接合して、複数層構造の回路導体を形成し、
前記回路導体の層間の少なくとも一部には、射出樹脂の融点以下の絶縁部材を挟み込み、
前記回路導体の表面および/または前記回路導体の層間に対して射出樹脂を射出成型することを特徴とする基板の製造方法。 - 複数の回路素材を形成し、
前記回路素材同士の所定部位を接合して、複数層構造の回路導体を形成し、
前記回路素材同士の接合は、
接合される前記回路素材同士の端部をそれぞれ前記回路素材の面に略垂直に屈曲して屈曲部を形成し、前記屈曲部同士を重ね合わせて溶接により行われ、
前記回路導体の表面および/または前記回路導体の層間に対して樹脂を射出成型することを特徴とする基板の製造方法。 - 複数の回路素材を形成し、
前記回路素材同士の所定部位を接合して、複数層構造の回路導体を形成し、
前記回路導体の表面および/または前記回路導体の層間に対して樹脂を射出成型し、
前記樹脂の射出成型用の金型の一部には、外周部のみがリブ状に突出する凸部が形成されており、前記凸部が前記回路導体の表面に押し付けられた状態で前記樹脂を射出することで、基板の表面に、電子部品を搭載するための樹脂で被覆されていない領域を形成することを特徴とする基板の製造方法。 - 前記樹脂の射出前に、前記回路導体表面または前記回路素材の表面にあらかじめ表面粗化処理が施されることを特徴とする請求項1から請求項3のいずれかに記載の基板の製造方法。
- 前記回路導体または前記回路素材の表面には、前記樹脂により被覆される側に縮径するテーパ部を有する樹脂保持部が形成され、前記樹脂が前記樹脂保持部の内部に射出されることで前記樹脂が前記回路導体に固定されることを特徴とする請求項1から請求項4のいずれかに記載の基板の製造方法。
- 前記回路導体には、前記樹脂の射出成型時において前記樹脂の流動路となる溝があらかじめ形成されることを特徴とする請求項1から請求項5のいずれかに記載の基板の製造方法。
- 複数層構造の回路導体と、
前記回路導体同士の層間および前記回路導体の表面に対して射出成型により形成された樹脂と、
を具備し、前記回路導体の表面には、電子部品が搭載される、前記樹脂により被覆されない電子部品搭載部が形成され、
前記電子部品搭載部と前記電子部品の下面は、半田により接合され、
前記電子部品搭載部の大きさは、接合される前記電子部品の大きさと略等しく、前記電子部品搭載部の外周部の一部には、前記樹脂が被覆されないガス抜き部が、前記電子部品搭載部と連続して形成されることを特徴とする基板。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010004799A JP5255577B2 (ja) | 2010-01-13 | 2010-01-13 | 基板および基板の製造方法 |
PCT/JP2010/070773 WO2011086768A1 (ja) | 2010-01-13 | 2010-11-22 | 基板および基板の製造方法 |
EP10843123.0A EP2525634A4 (en) | 2010-01-13 | 2010-11-22 | SUBSTRATE AND METHOD FOR MANUFACTURING THE SUBSTRATE |
CN201080061303.4A CN102714918B (zh) | 2010-01-13 | 2010-11-22 | 基板以及基板的制造方法 |
US13/540,068 US20120267152A1 (en) | 2010-01-13 | 2012-07-02 | Substrate and method of manufacturing substrate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010004799A JP5255577B2 (ja) | 2010-01-13 | 2010-01-13 | 基板および基板の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011146459A JP2011146459A (ja) | 2011-07-28 |
JP5255577B2 true JP5255577B2 (ja) | 2013-08-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2010004799A Active JP5255577B2 (ja) | 2010-01-13 | 2010-01-13 | 基板および基板の製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20120267152A1 (ja) |
EP (1) | EP2525634A4 (ja) |
JP (1) | JP5255577B2 (ja) |
CN (1) | CN102714918B (ja) |
WO (1) | WO2011086768A1 (ja) |
Cited By (2)
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---|---|---|---|---|
WO2020136886A1 (ja) | 2018-12-28 | 2020-07-02 | 三菱電機株式会社 | 車載用電力変換装置 |
JP7170427B2 (ja) | 2018-05-29 | 2022-11-14 | シャープ株式会社 | 状態提示装置、及び状態提示部材 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015523926A (ja) * | 2012-06-11 | 2015-08-20 | モーメンテイブ・パーフオーマンス・マテリアルズ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | プラスチック複合成形体の製造方法 |
JP5755211B2 (ja) * | 2012-11-07 | 2015-07-29 | 古河電気工業株式会社 | 基板の製造方法、射出成形基板 |
JP6034223B2 (ja) * | 2013-03-07 | 2016-11-30 | 古河電気工業株式会社 | 基板および基板の製造方法 |
DE102014206565A1 (de) * | 2014-04-04 | 2015-10-08 | Robert Bosch Gmbh | Verfahren zum Herstellen einer dreidimensionalen Schaltungsanordnung und Schaltungsanordnung |
DE102014222597A1 (de) * | 2014-11-05 | 2016-05-12 | Mahle International Gmbh | Verfahren zum Herstellen einer Anordnung mit einem Gehäuseteil und wenigstens zwei Leiterbahnen |
FR3044859B1 (fr) | 2015-12-02 | 2018-11-16 | Valeo Systemes De Controle Moteur | Module electronique de puissance, architecture electronique le comprenant, convertisseur de tension et machine electrique le comprenant |
JP6593274B2 (ja) * | 2016-08-03 | 2019-10-23 | 株式会社豊田自動織機 | 多層基板 |
EP3595142A1 (en) * | 2017-03-06 | 2020-01-15 | Honda Motor Co., Ltd. | Power supply body and rotary electric machine |
CN109732845A (zh) * | 2018-12-26 | 2019-05-10 | 美智光电科技有限公司 | 光源板的制造方法、光源板和光源组件 |
DE102019126232B4 (de) * | 2019-09-30 | 2024-11-14 | Lisa Dräxlmaier GmbH | Verfahren zum herstellen eines stromführenden fahrzeugbauteils und fahrzeugbauteil |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE421006B (sv) * | 1974-03-19 | 1981-11-16 | Mitsubishi Gas Chemical Co | Herdbar hartskomposition av en cyanatesterkomponent och en bismaleinsyraimidkomponent |
JPH0475399A (ja) * | 1990-07-17 | 1992-03-10 | Matsushita Electric Ind Co Ltd | 多層回路部材およびその製造方法 |
JP2747096B2 (ja) * | 1990-07-24 | 1998-05-06 | 北川工業株式会社 | 3次元回路基板の製造方法 |
JP2558008B2 (ja) * | 1990-11-01 | 1996-11-27 | 財団法人鉄道総合技術研究所 | 磁気浮上式鉄道用地上コイル成形方法及びその地上コイル |
JPH0621593A (ja) * | 1992-04-14 | 1994-01-28 | Hitachi Chem Co Ltd | 印刷配線用基板の製造方法 |
US5639990A (en) * | 1992-06-05 | 1997-06-17 | Mitsui Toatsu Chemicals, Inc. | Solid printed substrate and electronic circuit package using the same |
JPH08157561A (ja) * | 1994-12-01 | 1996-06-18 | Shin Etsu Chem Co Ltd | 半導体封止用エポキシ樹脂組成物及び半導体装置 |
JP3774039B2 (ja) * | 1997-08-20 | 2006-05-10 | 松下電器産業株式会社 | 樹脂成形基板 |
JP2000025069A (ja) * | 1998-07-10 | 2000-01-25 | Matsushita Electric Ind Co Ltd | インサート樹脂成形回路基板の製造方法 |
JP3318654B2 (ja) * | 1998-09-04 | 2002-08-26 | 株式会社村田製作所 | ビーズインダクタの製造方法及び製造装置 |
JP2000133897A (ja) * | 1998-10-27 | 2000-05-12 | Matsushita Electric Ind Co Ltd | 樹脂成形基板 |
JP2000309031A (ja) * | 1999-04-26 | 2000-11-07 | Ibiden Co Ltd | セラミック焼結体をコアとした樹脂成形品及びその製造方法 |
JP3356121B2 (ja) * | 1999-07-02 | 2002-12-09 | 株式会社村田製作所 | 非可逆回路素子および通信装置 |
US6362287B1 (en) * | 2000-03-27 | 2002-03-26 | Dow Corning Corportion | Thermoplastic silicone elastomers formed from nylon resins |
JP2002094216A (ja) * | 2000-09-14 | 2002-03-29 | Matsushita Electric Ind Co Ltd | 埋め込み基板とその製造方法 |
JP2002237663A (ja) * | 2001-02-09 | 2002-08-23 | Mitsui Chemicals Inc | 金属回路付樹脂基板およびその製造方法 |
JP4540884B2 (ja) * | 2001-06-19 | 2010-09-08 | 三菱電機株式会社 | 半導体装置 |
TW516364B (en) * | 2001-07-06 | 2003-01-01 | Power Mate Technology Corp | Circuit board molding process for blocking electromagnetic wave |
US6906597B2 (en) * | 2001-10-29 | 2005-06-14 | Hitachi Metals, Ltd. | Non-reciprocal circuit device and resin casing used therefor |
JP4080901B2 (ja) * | 2002-09-20 | 2008-04-23 | 名古屋油化株式会社 | 吸音緩衝材 |
WO2004058496A1 (en) * | 2002-12-23 | 2004-07-15 | Aplix S.A. | Injection molded fastening article for use as a mold insert |
JP2005101507A (ja) * | 2003-08-21 | 2005-04-14 | Seiko Epson Corp | 電子部品実装体の製造方法及び電気光学装置の製造方法 |
JP4418208B2 (ja) | 2003-11-06 | 2010-02-17 | ニチコン株式会社 | Dc−dcコンバータ装置 |
JP2006147752A (ja) * | 2004-11-18 | 2006-06-08 | Cmk Corp | プリント配線板及びその製造方法 |
US7382323B2 (en) * | 2005-01-18 | 2008-06-03 | Chant Sincere Co., Ltd. | Micro chip antenna |
CN2815275Y (zh) * | 2005-02-28 | 2006-09-13 | 西门子(中国)有限公司 | 磁共振接收线圈组合结构 |
US20100302746A1 (en) * | 2007-02-06 | 2010-12-02 | Lhv Power Corporation | High voltage recessed connector contact |
JP4993096B2 (ja) * | 2007-06-22 | 2012-08-08 | ミネベア株式会社 | 面状照明装置及びその透明樹脂基板と、透明樹脂基板の射出成形方法 |
JP4555874B2 (ja) * | 2008-05-29 | 2010-10-06 | レノボ・シンガポール・プライベート・リミテッド | 電子機器筐体の製造方法及び電子機器筐体 |
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2010
- 2010-01-13 JP JP2010004799A patent/JP5255577B2/ja active Active
- 2010-11-22 EP EP10843123.0A patent/EP2525634A4/en not_active Withdrawn
- 2010-11-22 CN CN201080061303.4A patent/CN102714918B/zh active Active
- 2010-11-22 WO PCT/JP2010/070773 patent/WO2011086768A1/ja active Application Filing
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2012
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7170427B2 (ja) | 2018-05-29 | 2022-11-14 | シャープ株式会社 | 状態提示装置、及び状態提示部材 |
WO2020136886A1 (ja) | 2018-12-28 | 2020-07-02 | 三菱電機株式会社 | 車載用電力変換装置 |
US11923775B2 (en) | 2018-12-28 | 2024-03-05 | Mitsubishi Electric Corporation | In-vehicle power conversion device |
Also Published As
Publication number | Publication date |
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US20120267152A1 (en) | 2012-10-25 |
WO2011086768A1 (ja) | 2011-07-21 |
CN102714918B (zh) | 2015-10-07 |
CN102714918A (zh) | 2012-10-03 |
JP2011146459A (ja) | 2011-07-28 |
EP2525634A1 (en) | 2012-11-21 |
EP2525634A4 (en) | 2015-04-08 |
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