JP6611065B2 - 印刷配線板 - Google Patents
印刷配線板 Download PDFInfo
- Publication number
- JP6611065B2 JP6611065B2 JP2018529826A JP2018529826A JP6611065B2 JP 6611065 B2 JP6611065 B2 JP 6611065B2 JP 2018529826 A JP2018529826 A JP 2018529826A JP 2018529826 A JP2018529826 A JP 2018529826A JP 6611065 B2 JP6611065 B2 JP 6611065B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply layer
- capacitive coupling
- coupling element
- wiring
- 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.)
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Classifications
-
- 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
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/0236—Electromagnetic band-gap structures
-
- 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
-
- 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
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
-
- 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
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/023—Reduction of cross-talk, noise or electromagnetic interference using auxiliary mounted passive components or auxiliary substances
- H05K1/0231—Capacitors or dielectric substances
-
- 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
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/115—Via connections; Lands around holes or via 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 resistors, capacitors or inductors
- H05K1/162—Printed circuits incorporating printed electric components, e.g. printed resistors, capacitors or inductors incorporating printed capacitors
-
- 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
- H05K3/46—Manufacturing multilayer circuits
-
- 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
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09218—Conductive traces
- H05K2201/09254—Branched layout
-
- 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
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/0929—Conductive planes
- H05K2201/093—Layout of power planes, ground planes or power supply conductors, e.g. having special clearance holes therein
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Structure Of Printed Boards (AREA)
Description
Lb:ブランチ部分のインダクタンス成分。
Cs:電源層パターンと容量結合素子との結合容量。
Lv:電源層パターンと容量結合素子とを接続するビア部分のインダクタンス成分。
Lw:容量結合素子からビアまでを接続する容量結合素子配線部分のインダクタンス成分。
2 電源層
3 グラウンド層
4 EBG構造
41、41’ EBG単位セル
42、42’ 電源層パターン
421、421’ 電源層電極
421a、421b 角部
422、422’ ブランチ
423 電源層配線
43、43’ 容量結合素子
431、431’ 容量結合素子本体
431a 角部
432、432’ 容量結合素子配線
44、44’ ビア
5 絶縁層
Claims (4)
- 電源層およびグラウンド層を含み、
電源層に形成される電源層パターンが、隣接するEBG単位セル間を接続する直流給電路であるブランチと、電源層電極とを含み、
容量結合素子本体を含む容量結合素子が、前記電源層電極と対向するように層間を設けて配置され、
前記電源層パターンが、前記電源層電極から延在して該電極周囲の少なくとも一部を囲むように形成された電源層配線をさらに含むか、前記容量結合素子が、前記容量結合素子本体から延在して該本体周囲の少なくとも一部を囲むように形成された容量結合素子配線をさらに含むか、あるいは前記電源層パターンが前記電源層配線をさらに含みかつ前記容量結合素子が前記容量結合素子配線をさらに含み、
前記電源層パターンと前記容量結合素子とが、前記電源層配線および前記容量結合素子配線の少なくとも一方に接続されたビアを介して接続されるEBG単位セルが周期的に配置されたEBG構造を有する印刷配線板。 - 前記電源層電極および前記容量結合素子本体が略矩形で略同じ大きさを有しており、
前記ブランチが、スリットを形成することによって区別されている電源層電極の1つの角部から隣接する一方の角部近傍まで延在し、
前記容量結合素子配線が、容量結合素子本体の角部からブランチが延在している方向に延在し、
ブランチと容量結合素子配線とが、それぞれの先端部でビアを介して接続されている請求項1に記載の印刷配線板。 - 前記電源層電極および前記容量結合素子本体が略矩形で略同じ大きさを有しており、前記電源層配線が電源層電極周囲を少なくとも略一辺の長さを有しており、前記容量結合素子配線が容量結合素子本体周囲を少なくとも半周囲み、
電源層配線と容量結合素子配線とが、それぞれの先端部でビアを介して接続されている請求項1に記載の印刷配線板。 - 前記電源層パターンと前記容量結合素子との層間の厚みが25μm以下である請求項1〜3のいずれかに記載の印刷配線板。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016147672 | 2016-07-27 | ||
| JP2016147672 | 2016-07-27 | ||
| PCT/JP2017/026326 WO2018021148A1 (ja) | 2016-07-27 | 2017-07-20 | 印刷配線板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2018021148A1 JPWO2018021148A1 (ja) | 2019-07-18 |
| JP6611065B2 true JP6611065B2 (ja) | 2019-11-27 |
Family
ID=61016056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018529826A Active JP6611065B2 (ja) | 2016-07-27 | 2017-07-20 | 印刷配線板 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10791622B2 (ja) |
| JP (1) | JP6611065B2 (ja) |
| KR (1) | KR102176897B1 (ja) |
| CN (1) | CN109479378B (ja) |
| TW (1) | TWI659676B (ja) |
| WO (1) | WO2018021148A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6804261B2 (ja) * | 2016-10-27 | 2020-12-23 | 京セラ株式会社 | 中継用印刷配線板 |
| CN111800937B (zh) * | 2020-06-19 | 2021-12-21 | 苏州浪潮智能科技有限公司 | 一种电磁带隙结构及pcb板 |
Family Cites Families (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7215007B2 (en) * | 2003-06-09 | 2007-05-08 | Wemtec, Inc. | Circuit and method for suppression of electromagnetic coupling and switching noise in multilayer printed circuit boards |
| US20050224912A1 (en) * | 2004-03-17 | 2005-10-13 | Rogers Shawn D | Circuit and method for enhanced low frequency switching noise suppression in multilayer printed circuit boards using a chip capacitor lattice |
| US7626216B2 (en) * | 2005-10-21 | 2009-12-01 | Mckinzie Iii William E | Systems and methods for electromagnetic noise suppression using hybrid electromagnetic bandgap structures |
| TW200818451A (en) * | 2006-06-02 | 2008-04-16 | Renesas Tech Corp | Semiconductor device |
| TW200808136A (en) | 2006-07-26 | 2008-02-01 | Inventec Corp | A layout design for a multilayer printed circuit board |
| JP4755966B2 (ja) * | 2006-11-22 | 2011-08-24 | Necトーキン株式会社 | Ebg構造体及びノイズフィルタ |
| US20080158840A1 (en) * | 2006-12-27 | 2008-07-03 | Inventec Corporation | DC power plane structure |
| US7839654B2 (en) * | 2007-02-28 | 2010-11-23 | International Business Machines Corporation | Method for ultimate noise isolation in high-speed digital systems on packages and printed circuit boards (PCBS) |
| US7855696B2 (en) * | 2007-03-16 | 2010-12-21 | Rayspan Corporation | Metamaterial antenna arrays with radiation pattern shaping and beam switching |
| KR100838246B1 (ko) * | 2007-06-22 | 2008-06-17 | 삼성전기주식회사 | 전자기 밴드갭 구조물이 구비된 인쇄회로기판 |
| DE102008002568B4 (de) * | 2007-06-22 | 2012-12-06 | Samsung Electro - Mechanics Co., Ltd. | Elektromagnetische Bandabstandstruktur und Leiterplatte |
| KR100871346B1 (ko) * | 2007-06-22 | 2008-12-01 | 삼성전기주식회사 | 전자기 밴드갭 구조물 및 인쇄회로기판 |
| KR100838244B1 (ko) * | 2007-06-22 | 2008-06-17 | 삼성전기주식회사 | 전자기 밴드갭 구조물 및 인쇄회로기판 |
| US8169790B2 (en) * | 2007-08-07 | 2012-05-01 | Samsung Electro-Mechanics Co., Ltd. | Electromagnetic bandgap structure and printed circuit board |
| JP5662801B2 (ja) * | 2007-11-16 | 2015-02-04 | ホリンワース ファンド,エル.エル.シー. | フィルタ設計方法およびメタマテリアル構造ベースのフィルタ |
| TWI375499B (en) * | 2007-11-27 | 2012-10-21 | Asustek Comp Inc | Improvement method for ebg structures and multi-layer board applying the same |
| DE102008045055A1 (de) * | 2007-12-07 | 2009-06-10 | Samsung Electro-Mechanics Co., Ltd., Suwon | Elektromagnetische Bandgap-Struktur und Leiterplatte |
| TWI397931B (zh) * | 2008-02-29 | 2013-06-01 | Ind Tech Res Inst | 電容裝置 |
| JP5380919B2 (ja) | 2008-06-24 | 2014-01-08 | 日本電気株式会社 | 導波路構造およびプリント配線板 |
| KR100956689B1 (ko) * | 2008-06-27 | 2010-05-10 | 삼성전기주식회사 | 전자기 밴드갭 구조물 및 인쇄회로기판 |
| US8890761B2 (en) * | 2008-08-01 | 2014-11-18 | Nec Corporation | Structure, printed circuit board, antenna, transmission line to waveguide converter, array antenna, and electronic device |
| US20100060527A1 (en) * | 2008-09-10 | 2010-03-11 | International Business Machines Corporation | Electromagnetic band gap tuning using undulating branches |
| US9570814B2 (en) * | 2008-09-11 | 2017-02-14 | Nec Corporation | Structure, antenna, communication device and electronic component |
| US8288660B2 (en) * | 2008-10-03 | 2012-10-16 | International Business Machines Corporation | Preserving stopband characteristics of electromagnetic bandgap structures in circuit boards |
| KR100999550B1 (ko) * | 2008-10-08 | 2010-12-08 | 삼성전기주식회사 | 전자기 밴드갭 구조물 |
| DE102008051531B4 (de) * | 2008-10-14 | 2013-04-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektrisches System mit einer Vorrichtung zur Unterdrückung der Ausbreitung einer elektromagnetischen Störung |
| FI124128B (fi) * | 2008-10-28 | 2014-03-31 | Tellabs Oy | Suodatinrakenne |
| KR101018796B1 (ko) * | 2008-12-02 | 2011-03-03 | 삼성전기주식회사 | 전자기 밴드갭 구조물 및 회로 기판 |
| KR101018807B1 (ko) * | 2008-12-02 | 2011-03-03 | 삼성전기주식회사 | 전자기 밴드갭 구조물 및 회로 기판 |
| JP5326649B2 (ja) * | 2009-02-24 | 2013-10-30 | 日本電気株式会社 | アンテナ、アレイアンテナ、プリント基板、及びそれを用いた電子装置 |
| KR101055483B1 (ko) * | 2009-04-07 | 2011-08-08 | 포항공과대학교 산학협력단 | 전자기 밴드갭 구조물 및 이를 포함하는 인쇄회로기판 |
| KR101055457B1 (ko) * | 2009-04-07 | 2011-08-08 | 포항공과대학교 산학협력단 | 전자기 밴드갭 구조물 및 이를 포함하는 인쇄회로기판 |
| CN101667567B (zh) | 2009-07-06 | 2011-08-17 | 深圳先进技术研究院 | 电磁干扰隔离装置 |
| KR101007288B1 (ko) * | 2009-07-29 | 2011-01-13 | 삼성전기주식회사 | 인쇄회로기판 및 전자제품 |
| KR101072591B1 (ko) * | 2009-08-10 | 2011-10-11 | 삼성전기주식회사 | Emi 노이즈 저감 인쇄회로기판 |
| KR101021548B1 (ko) * | 2009-09-18 | 2011-03-16 | 삼성전기주식회사 | 전자기 밴드갭 구조를 구비하는 인쇄회로기판 |
| KR101021551B1 (ko) * | 2009-09-22 | 2011-03-16 | 삼성전기주식회사 | 전자기 밴드갭 구조를 구비하는 인쇄회로기판 |
| KR101023541B1 (ko) * | 2009-09-22 | 2011-03-21 | 삼성전기주식회사 | Emi 노이즈 저감 인쇄회로기판 |
| KR101092590B1 (ko) * | 2009-09-23 | 2011-12-13 | 삼성전기주식회사 | 전자기 밴드갭 구조를 구비하는 인쇄회로기판 |
| KR101308970B1 (ko) * | 2009-12-21 | 2013-09-17 | 한국전자통신연구원 | 불요 전자파 및 노이즈 억제를 위한 다층 인쇄 회로 기판 |
| KR101044789B1 (ko) * | 2010-01-04 | 2011-06-29 | 삼성전기주식회사 | 전자기 밴드갭 구조물 및 회로 기판 |
| JP2013058585A (ja) | 2011-09-08 | 2013-03-28 | Oki Printed Circuits Co Ltd | 多層プリント配線板 |
| JP2013183082A (ja) | 2012-03-02 | 2013-09-12 | Oki Printed Circuits Co Ltd | 多層プリント配線板 |
| JP2013232613A (ja) * | 2012-04-05 | 2013-11-14 | Sony Corp | 配線基板及び電子機器 |
| JP5694251B2 (ja) | 2012-07-27 | 2015-04-01 | 株式会社東芝 | Ebg構造体および回路基板 |
| KR20140102462A (ko) * | 2013-02-14 | 2014-08-22 | 한국전자통신연구원 | 전자기 밴드갭 구조물 및 상기 전자기 밴드갭 구조물의 제조 방법 |
| CN104080263A (zh) * | 2013-03-29 | 2014-10-01 | 鸿富锦精密工业(深圳)有限公司 | 堆叠式电磁能隙结构 |
| JP5660168B2 (ja) | 2013-07-25 | 2015-01-28 | 日本電気株式会社 | 導波路構造、プリント配線板、及びそれを用いた電子装置 |
| JP6168943B2 (ja) * | 2013-09-20 | 2017-07-26 | 株式会社東芝 | Ebg構造体、半導体デバイスおよび回路基板 |
| JP5929969B2 (ja) * | 2014-06-12 | 2016-06-08 | ヤマハ株式会社 | プリント回路基板及びプリント回路基板におけるノイズ低減方法 |
| US10178758B2 (en) * | 2014-11-28 | 2019-01-08 | National University Corporation Okayama University | Printed wiring board and method of producing the same |
| JP6894602B2 (ja) * | 2014-11-28 | 2021-06-30 | 国立大学法人 岡山大学 | 印刷配線板およびその製造方法 |
-
2017
- 2017-07-20 JP JP2018529826A patent/JP6611065B2/ja active Active
- 2017-07-20 WO PCT/JP2017/026326 patent/WO2018021148A1/ja not_active Ceased
- 2017-07-20 CN CN201780046116.0A patent/CN109479378B/zh active Active
- 2017-07-20 US US16/320,392 patent/US10791622B2/en active Active
- 2017-07-20 KR KR1020197002262A patent/KR102176897B1/ko active Active
- 2017-07-26 TW TW106125105A patent/TWI659676B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| TWI659676B (zh) | 2019-05-11 |
| US20190246494A1 (en) | 2019-08-08 |
| TW201811128A (zh) | 2018-03-16 |
| JPWO2018021148A1 (ja) | 2019-07-18 |
| KR20190021400A (ko) | 2019-03-05 |
| US10791622B2 (en) | 2020-09-29 |
| KR102176897B1 (ko) | 2020-11-10 |
| WO2018021148A1 (ja) | 2018-02-01 |
| CN109479378A (zh) | 2019-03-15 |
| CN109479378B (zh) | 2021-04-23 |
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