WO2008090945A1 - 光学シートならびにそれを用いた実装方法および光学モジュール - Google Patents

光学シートならびにそれを用いた実装方法および光学モジュール Download PDF

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Publication number
WO2008090945A1
WO2008090945A1 PCT/JP2008/050950 JP2008050950W WO2008090945A1 WO 2008090945 A1 WO2008090945 A1 WO 2008090945A1 JP 2008050950 W JP2008050950 W JP 2008050950W WO 2008090945 A1 WO2008090945 A1 WO 2008090945A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical
optical sheet
mounting method
sheet
sections
Prior art date
Application number
PCT/JP2008/050950
Other languages
English (en)
French (fr)
Inventor
Jun Yorita
Original Assignee
Sumitomo Electric Fine Polymer, Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Fine Polymer, Inc. filed Critical Sumitomo Electric Fine Polymer, Inc.
Priority to KR1020097013817A priority Critical patent/KR101414292B1/ko
Priority to EP08710579.7A priority patent/EP2107398A4/en
Priority to JP2008555100A priority patent/JP5261823B2/ja
Priority to US12/523,257 priority patent/US8189262B2/en
Publication of WO2008090945A1 publication Critical patent/WO2008090945A1/ja

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/42Coupling light guides with opto-electronic elements
    • G02B6/4201Packages, e.g. shape, construction, internal or external details
    • G02B6/4204Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4214Packages, 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
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/42Coupling light guides with opto-electronic elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/38Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/38Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3842Manufacturing moulds, e.g. shaping the mould surface by machining
    • B29C33/3857Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00Simple or compound lenses
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00Simple or compound lenses
    • G02B3/0006Arrays
    • G02B3/0012Arrays characterised by the manufacturing method
    • G02B3/0031Replication or moulding, e.g. hot embossing, UV-casting, injection moulding
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00Simple or compound lenses
    • G02B3/0006Arrays
    • G02B3/0037Arrays characterized by the distribution or form of lenses
    • G02B3/0056Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/14Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps
    • B29C43/146Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps for making multilayered articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00Optical elements, e.g. lenses, prisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00Optical elements, e.g. lenses, prisms
    • B29L2011/0016Lenses
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00Simple or compound lenses
    • G02B3/0006Arrays
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00Simple or compound lenses
    • G02B3/02Simple or compound lenses with non-spherical faces
    • G02B3/08Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/04Prisms
    • G02B5/045Prism arrays
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/26Optical coupling means
    • G02B6/32Optical coupling means having lens focusing means positioned between opposed fibre ends
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Led Device Packages (AREA)

Abstract

 光学素子(4)と基板(5)との間に配置されることで光学素子(4)と基板(5)とを光接続するための三次元光学シート(1a~1d)であって、シート部(9)と、凸レンズ部(2A,2L)と、反射部(3DL,3SA,3SL)とを有している。シート部(9)は第1および第2の主面を有している。凸レンズ部(2A,2L)は、第1の主面上に設けられた、光を集光するためのものである。反射部(3DL,3SA,3SL)は、第2の主面に沿った光を曲げて凸レンズ部(2A,2L)に入射させることができるように第2の主面上に設けられている。
PCT/JP2008/050950 2007-01-25 2008-01-24 光学シートならびにそれを用いた実装方法および光学モジュール WO2008090945A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020097013817A KR101414292B1 (ko) 2007-01-25 2008-01-24 광학 모듈 및 그 제조 방법
EP08710579.7A EP2107398A4 (en) 2007-01-25 2008-01-24 OPTICAL FILM AND ASSEMBLY METHOD AND OPTICAL MODULE WITH OPTICAL FILM
JP2008555100A JP5261823B2 (ja) 2007-01-25 2008-01-24 光学モジュールおよびその製造方法
US12/523,257 US8189262B2 (en) 2007-01-25 2008-01-24 Optical sheet, and mounting method and optical module using the optical sheet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-015290 2007-01-25
JP2007015290 2007-01-25

Publications (1)

Publication Number Publication Date
WO2008090945A1 true WO2008090945A1 (ja) 2008-07-31

Family

ID=39644519

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050950 WO2008090945A1 (ja) 2007-01-25 2008-01-24 光学シートならびにそれを用いた実装方法および光学モジュール

Country Status (6)

Country Link
US (1) US8189262B2 (ja)
EP (1) EP2107398A4 (ja)
JP (1) JP5261823B2 (ja)
KR (1) KR101414292B1 (ja)
CN (1) CN101589317A (ja)
WO (1) WO2008090945A1 (ja)

Families Citing this family (7)

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Publication number Priority date Publication date Assignee Title
JP5959366B2 (ja) * 2012-08-24 2016-08-02 アルプス電気株式会社 光学素子
US20140056557A1 (en) * 2012-08-27 2014-02-27 Hon Hai Precision Industry Co., Ltd. Optical module for transmitting optical signal
JP5910469B2 (ja) * 2012-11-20 2016-04-27 富士通株式会社 光モジュールおよびその製造方法
CN103852830B (zh) * 2012-11-29 2018-06-01 赛恩倍吉科技顾问(深圳)有限公司 光电转换模块
KR101534992B1 (ko) * 2013-12-31 2015-07-07 현대자동차주식회사 렌즈 표면의 나노패턴 형성방법 및 나노패턴이 형성된 렌즈
DE102015105738B4 (de) * 2015-04-15 2018-09-20 Sypro Optics Gmbh Vorrichtung zur Erzeugung eines optischen Linienmusters
US9778191B2 (en) 2016-02-05 2017-10-03 Personal Genomics, Inc. Optical sensing module

Citations (8)

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JPH0553033A (ja) * 1991-08-27 1993-03-05 Mitsubishi Electric Corp 光受信器
JPH05273444A (ja) * 1992-01-30 1993-10-22 Nippon Telegr & Teleph Corp <Ntt> 受光モジュール
JP2001174671A (ja) * 1999-12-16 2001-06-29 Japan Aviation Electronics Industry Ltd 光素子モジュール
JP2002189137A (ja) * 2000-12-20 2002-07-05 Nippon Telegr & Teleph Corp <Ntt> 光配線基板
JP2006139148A (ja) * 2004-11-12 2006-06-01 Bridgestone Corp 光導波路およびその製造方法
JP2006137092A (ja) * 2004-11-12 2006-06-01 Sumitomo Electric Ind Ltd 微細金型の製造方法およびその方法により製造した微細金型ならびに微細構造体
JP2006334987A (ja) * 2005-06-03 2006-12-14 Alps Electric Co Ltd 金型の製造方法及びそれにより得られた成型品
JP2007011255A (ja) * 2005-05-30 2007-01-18 Toppan Printing Co Ltd レンズアレイシート、透過型スクリーンおよびリアプロジェクションテレビジョン

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JPH0553033A (ja) * 1991-08-27 1993-03-05 Mitsubishi Electric Corp 光受信器
JPH05273444A (ja) * 1992-01-30 1993-10-22 Nippon Telegr & Teleph Corp <Ntt> 受光モジュール
JP2001174671A (ja) * 1999-12-16 2001-06-29 Japan Aviation Electronics Industry Ltd 光素子モジュール
JP2002189137A (ja) * 2000-12-20 2002-07-05 Nippon Telegr & Teleph Corp <Ntt> 光配線基板
JP2006139148A (ja) * 2004-11-12 2006-06-01 Bridgestone Corp 光導波路およびその製造方法
JP2006137092A (ja) * 2004-11-12 2006-06-01 Sumitomo Electric Ind Ltd 微細金型の製造方法およびその方法により製造した微細金型ならびに微細構造体
JP2007011255A (ja) * 2005-05-30 2007-01-18 Toppan Printing Co Ltd レンズアレイシート、透過型スクリーンおよびリアプロジェクションテレビジョン
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Also Published As

Publication number Publication date
EP2107398A1 (en) 2009-10-07
JP5261823B2 (ja) 2013-08-14
EP2107398A4 (en) 2016-06-08
JPWO2008090945A1 (ja) 2010-05-20
KR20090104013A (ko) 2009-10-05
CN101589317A (zh) 2009-11-25
US8189262B2 (en) 2012-05-29
KR101414292B1 (ko) 2014-07-02
US20100165471A1 (en) 2010-07-01

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