WO2009008217A1 - 層間接続導体用孔の形成方法、樹脂基板及び部品内蔵基板の製造方法、並びに樹脂基板及び部品内蔵基板 - Google Patents
層間接続導体用孔の形成方法、樹脂基板及び部品内蔵基板の製造方法、並びに樹脂基板及び部品内蔵基板 Download PDFInfo
- Publication number
- WO2009008217A1 WO2009008217A1 PCT/JP2008/059107 JP2008059107W WO2009008217A1 WO 2009008217 A1 WO2009008217 A1 WO 2009008217A1 JP 2008059107 W JP2008059107 W JP 2008059107W WO 2009008217 A1 WO2009008217 A1 WO 2009008217A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- substrate
- built
- components
- interlayer connection
- resin substrate
- Prior art date
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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0017—Etching of the substrate by chemical or physical means
- H05K3/0026—Etching of the substrate by chemical or physical means by laser ablation
- H05K3/0032—Etching of the substrate by chemical or physical means by laser ablation of organic insulating material
- H05K3/0035—Etching of the substrate by chemical or physical means by laser ablation of organic insulating material of blind holes, i.e. having a metal layer at the bottom
-
- 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
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
- H05K1/185—Components encapsulated in the insulating substrate of the printed circuit or incorporated in internal layers of a multilayer circuit
- H05K1/186—Components encapsulated in the insulating substrate of the printed circuit or incorporated in internal layers of a multilayer circuit manufactured by mounting on or connecting to patterned circuits before or during embedding
- H05K1/187—Components encapsulated in the insulating substrate of the printed circuit or incorporated in internal layers of a multilayer circuit manufactured by mounting on or connecting to patterned circuits before or during embedding the patterned circuits being prefabricated circuits, which are not yet attached to a permanent insulating substrate, e.g. on a temporary carrier
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/82—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected by forming build-up interconnects at chip-level, e.g. for high density interconnects [HDI]
- H01L2224/82009—Pre-treatment of the connector or the bonding area
- H01L2224/8203—Reshaping, e.g. forming vias
- H01L2224/82035—Reshaping, e.g. forming vias by heating means
- H01L2224/82039—Reshaping, e.g. forming vias by heating means using a laser
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01004—Beryllium [Be]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01046—Palladium [Pd]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01078—Platinum [Pt]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/095—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00 with a principal constituent of the material being a combination of two or more materials provided in the groups H01L2924/013 - H01L2924/0715
- H01L2924/097—Glass-ceramics, e.g. devitrified glass
- H01L2924/09701—Low temperature co-fired ceramic [LTCC]
-
- 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
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10636—Leadless chip, e.g. chip capacitor or resistor
-
- 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
- H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
- H05K2201/2054—Light-reflecting surface, e.g. conductors, substrates, coatings, dielectrics
-
- 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
- H05K2203/04—Soldering or other types of metallurgic bonding
- H05K2203/043—Reflowing of solder coated conductors, not during connection of components, e.g. reflowing solder paste
-
- 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
-
- 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
- H05K3/22—Secondary treatment of printed circuits
- H05K3/24—Reinforcing the conductive pattern
- H05K3/244—Finish plating of conductors, especially of copper conductors, e.g. for pads or lands
-
- 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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3431—Leadless components
- H05K3/3442—Leadless components having edge contacts, e.g. leadless chip capacitors, chip carriers
-
- 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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3457—Solder materials or compositions; Methods of application thereof
- H05K3/3485—Applying solder paste, slurry or powder
-
- 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
- H05K3/4602—Manufacturing multilayer circuits characterized by a special circuit board as base or central core whereon additional circuit layers are built or additional circuit boards are laminated
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Abstract
【課題】面内電極と層間接続導体との接続が十分確保された品質の高い部品内蔵基板を安価に製造する。 【解決手段】コア基板11に面内電極12を形成する工程と、面内電極12上に後工程で施されるレーザ光を反射するための光反射導体16を形成する工程と、コア基板11、面内電極12及び光反射導体16を覆うように樹脂層15を形成する工程と、光反射導体16上の樹脂層15をレーザ光で除去することにより層間接続導体用孔17を形成する工程と、を有する樹脂基板の層間接続導体用孔の形成方法である。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009522551A JP4840508B2 (ja) | 2007-07-06 | 2008-05-19 | 樹脂基板及び部品内蔵基板の製造方法、並びに樹脂基板及び部品内蔵基板 |
US12/647,566 US8570763B2 (en) | 2007-07-06 | 2009-12-28 | Method of forming hole for interlayer connection conductor, method of producing resin substrate and component-incorporated substrate, and resin substrate and component-incorporated substrate |
US13/597,289 US20120321814A1 (en) | 2007-07-06 | 2012-08-29 | Method of forming hole for interlayer connection conductor, method of producing resin substrate and component-incorporated substrate, and resin substrate and component-incorporated substrate |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-178437 | 2007-07-06 | ||
JP2007178437 | 2007-07-06 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/647,566 Continuation US8570763B2 (en) | 2007-07-06 | 2009-12-28 | Method of forming hole for interlayer connection conductor, method of producing resin substrate and component-incorporated substrate, and resin substrate and component-incorporated substrate |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009008217A1 true WO2009008217A1 (ja) | 2009-01-15 |
Family
ID=40228398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/059107 WO2009008217A1 (ja) | 2007-07-06 | 2008-05-19 | 層間接続導体用孔の形成方法、樹脂基板及び部品内蔵基板の製造方法、並びに樹脂基板及び部品内蔵基板 |
Country Status (4)
Country | Link |
---|---|
US (2) | US8570763B2 (ja) |
JP (1) | JP4840508B2 (ja) |
TW (1) | TWI455672B (ja) |
WO (1) | WO2009008217A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010134262A1 (ja) * | 2009-05-20 | 2010-11-25 | 株式会社村田製作所 | 部品内蔵層を有する電子部品モジュールの製造方法 |
WO2011062252A1 (ja) * | 2009-11-19 | 2011-05-26 | 株式会社村田製作所 | 部品内蔵モジュールの製造方法および部品内蔵モジュール |
US8637892B2 (en) | 2010-01-29 | 2014-01-28 | Kabushiki Kaisha Toshiba | LED package and method for manufacturing same |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5405339B2 (ja) * | 2010-02-03 | 2014-02-05 | 日本メクトロン株式会社 | 配線回路基板及びその製造方法 |
JP5692217B2 (ja) * | 2010-03-16 | 2015-04-01 | 日本電気株式会社 | 機能素子内蔵基板 |
US9576873B2 (en) * | 2011-12-14 | 2017-02-21 | STATS ChipPAC Pte. Ltd. | Integrated circuit packaging system with routable trace and method of manufacture thereof |
KR101497192B1 (ko) | 2012-12-27 | 2015-02-27 | 삼성전기주식회사 | 전자부품 내장 인쇄회로기판 및 그 제조방법 |
KR101983168B1 (ko) | 2014-04-08 | 2019-05-28 | 삼성전기주식회사 | 전자 소자 모듈 및 그 제조 방법 |
US10356911B2 (en) * | 2014-07-04 | 2019-07-16 | Samsung Electro-Mechanics Co., Ltd. | Electronic device module and method of manufacturing the same |
KR20160010246A (ko) | 2014-07-17 | 2016-01-27 | 삼성전기주식회사 | 전자 소자 모듈 및 그 제조 방법 |
KR20160010960A (ko) * | 2014-07-21 | 2016-01-29 | 삼성전기주식회사 | 인쇄회로기판 및 그 제조방법 |
JP6863244B2 (ja) * | 2017-11-20 | 2021-04-21 | 株式会社村田製作所 | 電子部品および電子部品の製造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002271039A (ja) * | 2001-03-13 | 2002-09-20 | Canon Inc | 多層基板及びその加工方法 |
JP2003188538A (ja) * | 2001-12-18 | 2003-07-04 | Murata Mfg Co Ltd | 多層基板、および多層モジュール |
JP2003243839A (ja) * | 2002-02-14 | 2003-08-29 | Sumitomo Heavy Ind Ltd | レーザ加工方法及び多層配線基板 |
JP2006108163A (ja) * | 2004-09-30 | 2006-04-20 | Toppan Printing Co Ltd | プリント配線板 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06314884A (ja) | 1993-03-03 | 1994-11-08 | Nec Corp | 多層印刷配線板およびその製造方法 |
US6173887B1 (en) * | 1999-06-24 | 2001-01-16 | International Business Machines Corporation | Method of making electrically conductive contacts on substrates |
TW512653B (en) * | 1999-11-26 | 2002-12-01 | Ibiden Co Ltd | Multilayer circuit board and semiconductor device |
JP2001196746A (ja) * | 2000-01-11 | 2001-07-19 | Toshiba Chem Corp | プリント配線板およびプリント配線板の製造方法 |
TW550997B (en) * | 2001-10-18 | 2003-09-01 | Matsushita Electric Ind Co Ltd | Module with built-in components and the manufacturing method thereof |
US7141884B2 (en) * | 2003-07-03 | 2006-11-28 | Matsushita Electric Industrial Co., Ltd. | Module with a built-in semiconductor and method for producing the same |
JP4183708B2 (ja) * | 2003-07-04 | 2008-11-19 | 株式会社村田製作所 | 部品内蔵基板の製造方法 |
JP4575071B2 (ja) * | 2004-08-02 | 2010-11-04 | 新光電気工業株式会社 | 電子部品内蔵基板の製造方法 |
US20060104855A1 (en) * | 2004-11-15 | 2006-05-18 | Metallic Resources, Inc. | Lead-free solder alloy |
KR100610273B1 (ko) * | 2005-04-19 | 2006-08-09 | 삼성전기주식회사 | 플립칩 방법 |
JP2007142355A (ja) * | 2005-10-18 | 2007-06-07 | Matsushita Electric Ind Co Ltd | 電子部品内蔵モジュール |
US8188375B2 (en) * | 2005-11-29 | 2012-05-29 | Tok Corporation | Multilayer circuit board and method for manufacturing the same |
-
2008
- 2008-05-16 TW TW097118042A patent/TWI455672B/zh active
- 2008-05-19 WO PCT/JP2008/059107 patent/WO2009008217A1/ja active Application Filing
- 2008-05-19 JP JP2009522551A patent/JP4840508B2/ja not_active Expired - Fee Related
-
2009
- 2009-12-28 US US12/647,566 patent/US8570763B2/en active Active
-
2012
- 2012-08-29 US US13/597,289 patent/US20120321814A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002271039A (ja) * | 2001-03-13 | 2002-09-20 | Canon Inc | 多層基板及びその加工方法 |
JP2003188538A (ja) * | 2001-12-18 | 2003-07-04 | Murata Mfg Co Ltd | 多層基板、および多層モジュール |
JP2003243839A (ja) * | 2002-02-14 | 2003-08-29 | Sumitomo Heavy Ind Ltd | レーザ加工方法及び多層配線基板 |
JP2006108163A (ja) * | 2004-09-30 | 2006-04-20 | Toppan Printing Co Ltd | プリント配線板 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010134262A1 (ja) * | 2009-05-20 | 2010-11-25 | 株式会社村田製作所 | 部品内蔵層を有する電子部品モジュールの製造方法 |
WO2011062252A1 (ja) * | 2009-11-19 | 2011-05-26 | 株式会社村田製作所 | 部品内蔵モジュールの製造方法および部品内蔵モジュール |
JP5354224B2 (ja) * | 2009-11-19 | 2013-11-27 | 株式会社村田製作所 | 部品内蔵モジュールの製造方法 |
US8637892B2 (en) | 2010-01-29 | 2014-01-28 | Kabushiki Kaisha Toshiba | LED package and method for manufacturing same |
Also Published As
Publication number | Publication date |
---|---|
US8570763B2 (en) | 2013-10-29 |
US20100101836A1 (en) | 2010-04-29 |
TW200904290A (en) | 2009-01-16 |
TWI455672B (zh) | 2014-10-01 |
US20120321814A1 (en) | 2012-12-20 |
JPWO2009008217A1 (ja) | 2010-09-02 |
JP4840508B2 (ja) | 2011-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2009008217A1 (ja) | 層間接続導体用孔の形成方法、樹脂基板及び部品内蔵基板の製造方法、並びに樹脂基板及び部品内蔵基板 | |
WO2009031857A3 (en) | Semiconductor light emitting device and method of fabricating the same | |
WO2011046391A3 (en) | Touch panel and manufacturing method thereof | |
WO2008100632A3 (en) | Electrical conductor and core for an electrical conductor | |
WO2008149717A1 (ja) | 光反射板、その製造方法及び光反射装置 | |
WO2011081456A3 (ko) | 발열체 및 이의 제조방법 | |
WO2007147602A3 (de) | Verfahren zur herstellung eines schaltungsteils auf einem substrat | |
WO2009066629A1 (ja) | アンテナ素子およびその製造方法 | |
WO2009057419A1 (ja) | 回路形成方法 | |
WO2012012108A3 (en) | Galvanic isolation transformer | |
SG153729A1 (en) | Integrated circuit package system for shielding electromagnetic interference | |
WO2009037523A8 (en) | An antenna arrangement, a method for manufacturing an antenna arrangement and a printed wiring board for use in an antenna arrangement | |
WO2010013936A3 (en) | Semiconductor device, light emitting device and method of manufacturing the same | |
WO2009054098A1 (ja) | 部品内蔵配線基板および部品内蔵配線基板の製造方法 | |
IL196488A (en) | A method for laying electrical insulated layers | |
WO2011043611A3 (en) | Plate member for touch panel and method of manufacturing the same | |
GB2494957B (en) | Organic electronic element | |
WO2012087059A3 (en) | Printed circuit board and method for manufacturing the same | |
WO2012087058A3 (en) | Printed circuit board and method for manufacturing the same | |
WO2008078680A1 (ja) | 光電気混載基板およびその製造方法 | |
WO2010045911A3 (de) | Inlay für ein sicherheits- und/oder wertdokument und verfahren zur deren herstellung | |
EP2015114A4 (en) | OTPIC TRANSMISSION SUBSTRATE AND METHOD FOR THE PRODUCTION THEREOF AND OPTOELECTRONIC HYBRID SUBSTRATE | |
WO2012047024A3 (en) | Optical printed circuit board and method for manufacturing the same | |
WO2012087014A3 (en) | Optical printed circuit board and method for manufacturing the same | |
WO2009054105A1 (ja) | 部品内蔵プリント配線基板およびその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08752927 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009522551 Country of ref document: JP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 08752927 Country of ref document: EP Kind code of ref document: A1 |