JP2009088487A - 印刷回路基板 - Google Patents
印刷回路基板 Download PDFInfo
- Publication number
- JP2009088487A JP2009088487A JP2008220259A JP2008220259A JP2009088487A JP 2009088487 A JP2009088487 A JP 2009088487A JP 2008220259 A JP2008220259 A JP 2008220259A JP 2008220259 A JP2008220259 A JP 2008220259A JP 2009088487 A JP2009088487 A JP 2009088487A
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- substrate
- circuit board
- flexible
- flexible optical
- 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.)
- Granted
Links
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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4246—Bidirectionally operating package structures
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
-
- 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
- H05K1/0274—Optical details, e.g. printed circuits comprising integral optical means
-
- 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
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10121—Optical component, e.g. opto-electronic component
-
- 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
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/42—Plated through-holes or plated via connections
- H05K3/429—Plated through-holes specially for multilayer circuits, e.g. having connections to inner circuit layers
-
- 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
- H05K3/4688—Composite multilayer circuits, i.e. comprising insulating layers having different properties
- H05K3/4691—Rigid-flexible multilayer circuits comprising rigid and flexible layers, e.g. having in the bending regions only flexible layers
Abstract
本発明は、別途のコネクタを具備する必要がないため、製品の原価を節減することができる印刷回路基板を提供する。
【解決手段】
本発明に係る印刷回路基板は、互いに離隔して配置される第1基板部及び第2基板部と、一側は第1基板部に積層され、他側は第2基板部に積層されて光信号を伝送する軟性光配線基板と、を備え、軟性光配線基板は、光信号が移動するコアと、コアを取り囲むクラッディングと、クラッディングに埋め込まれて電気的信号を伝送する回路パターンと、を備え、硬性基板と軟性光配線基板とを一体型に形成することを特徴とする。
【選択図】図2
Description
一方、軟性光配線基板は、光信号が移動するコアと、コアを取り囲むクラッディングとを含むことができ、クラッディングには電気的信号を伝送する回路パターンが埋め込まれることができる。
12,22 ホール
14 ビア
20 第2基板部
30,30' 軟性光配線基板
32 コア
34 クラッディング
35,48 パッド
36 反射面
37,44 ソルダレジスト
39,46 カバーレイ
40,40' 軟性電気配線基板
41 絶縁層
42 回路パターン
51,52 光電変換素子
Claims (5)
- 互いに離隔して配置される第1基板部及び第2基板部と、
一側は前記第1基板部に積層され、他側は前記第2基板部に積層されて光信号を伝送する軟性光配線基板と、を備え、
前記軟性光配線基板は、
前記光信号が移動するコア(core)、前記コアを取り囲むクラッディング(cladding)、及び前記クラッディングに埋め込まれて電気的信号を伝送する回路パターンを備えることを特徴とする印刷回路基板。 - 前記軟性光配線基板が、前記第1基板部の最外郭に積層されることを特徴とする請求項1に記載の印刷回路基板。
- 前記回路パターンの一部が、前記クラッディングの表面に露出することを特徴とする請求項2に記載の印刷回路基板。
- 前記軟性光配線基板に実装される光電変換素子をさらに備えることを特徴とする請求項3に記載の印刷回路基板。
- 前記クラッディングが、透明な材質からなることを特徴とする請求項4に記載の印刷回路基板。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2007-0098385 | 2007-09-28 | ||
KR1020070098385A KR100948635B1 (ko) | 2007-09-28 | 2007-09-28 | 인쇄회로기판 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009088487A true JP2009088487A (ja) | 2009-04-23 |
JP5040007B2 JP5040007B2 (ja) | 2012-10-03 |
Family
ID=40506895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008220259A Expired - Fee Related JP5040007B2 (ja) | 2007-09-28 | 2008-08-28 | 印刷回路基板 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8159824B2 (ja) |
JP (1) | JP5040007B2 (ja) |
KR (1) | KR100948635B1 (ja) |
Cited By (2)
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---|---|---|---|---|
KR101361069B1 (ko) * | 2012-09-19 | 2014-02-11 | 주식회사 옵토웰 | 광 서브어셈블리 |
JP2018159855A (ja) * | 2017-03-23 | 2018-10-11 | 京セラ株式会社 | 電子装置 |
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WO2014011232A1 (en) | 2012-07-12 | 2014-01-16 | Hsio Technologies, Llc | Semiconductor socket with direct selective metalization |
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US9276336B2 (en) | 2009-05-28 | 2016-03-01 | Hsio Technologies, Llc | Metalized pad to electrical contact interface |
US8955215B2 (en) | 2009-05-28 | 2015-02-17 | Hsio Technologies, Llc | High performance surface mount electrical interconnect |
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JPH01117206A (ja) * | 1987-10-30 | 1989-05-10 | Hitachi Ltd | 光信号と電気信号の伝送媒体 |
JP2002277694A (ja) * | 2001-03-19 | 2002-09-25 | Mitsubishi Electric Corp | 光導波路および電気回路を有する基板およびその製造方法 |
JP2003227951A (ja) * | 2002-02-05 | 2003-08-15 | Canon Inc | 光導波装置、その製造方法、およびそれを用いた光電気混載基板 |
JP2005037531A (ja) * | 2003-07-17 | 2005-02-10 | Ricoh Co Ltd | 光電気複合配線基板 |
JP2006140233A (ja) * | 2004-11-10 | 2006-06-01 | Ibiden Co Ltd | 光電気配線板、および、光通信用デバイス |
JP2006154684A (ja) * | 2004-10-27 | 2006-06-15 | Nitto Denko Corp | 光電気混載基板 |
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CN100458484C (zh) * | 2005-12-23 | 2009-02-04 | 国际商业机器公司 | 光电板及其制造方法 |
KR100796982B1 (ko) | 2006-11-21 | 2008-01-22 | 삼성전기주식회사 | 인쇄회로기판 및 그 제조방법 |
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-
2007
- 2007-09-28 KR KR1020070098385A patent/KR100948635B1/ko not_active IP Right Cessation
-
2008
- 2008-08-28 JP JP2008220259A patent/JP5040007B2/ja not_active Expired - Fee Related
- 2008-09-03 US US12/230,700 patent/US8159824B2/en not_active Expired - Fee Related
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Publication number | Priority date | Publication date | Assignee | Title |
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JPH01117206A (ja) * | 1987-10-30 | 1989-05-10 | Hitachi Ltd | 光信号と電気信号の伝送媒体 |
JP2002277694A (ja) * | 2001-03-19 | 2002-09-25 | Mitsubishi Electric Corp | 光導波路および電気回路を有する基板およびその製造方法 |
JP2003227951A (ja) * | 2002-02-05 | 2003-08-15 | Canon Inc | 光導波装置、その製造方法、およびそれを用いた光電気混載基板 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101361069B1 (ko) * | 2012-09-19 | 2014-02-11 | 주식회사 옵토웰 | 광 서브어셈블리 |
JP2018159855A (ja) * | 2017-03-23 | 2018-10-11 | 京セラ株式会社 | 電子装置 |
Also Published As
Publication number | Publication date |
---|---|
KR100948635B1 (ko) | 2010-03-24 |
US8159824B2 (en) | 2012-04-17 |
KR20090032834A (ko) | 2009-04-01 |
US20090084584A1 (en) | 2009-04-02 |
JP5040007B2 (ja) | 2012-10-03 |
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