JP2002531865A - 照明装置とその製造方法 - Google Patents
照明装置とその製造方法Info
- Publication number
- JP2002531865A JP2002531865A JP2000585589A JP2000585589A JP2002531865A JP 2002531865 A JP2002531865 A JP 2002531865A JP 2000585589 A JP2000585589 A JP 2000585589A JP 2000585589 A JP2000585589 A JP 2000585589A JP 2002531865 A JP2002531865 A JP 2002531865A
- Authority
- JP
- Japan
- Prior art keywords
- optical waveguide
- cross
- lighting device
- region
- sectional shape
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 238000005286 illumination Methods 0.000 title claims abstract description 9
- 230000003287 optical effect Effects 0.000 claims description 154
- 238000000034 method Methods 0.000 claims description 92
- 239000013307 optical fiber Substances 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 21
- 229920000642 polymer Polymers 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 9
- 239000012815 thermoplastic material Substances 0.000 claims description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 3
- 229910052809 inorganic oxide Inorganic materials 0.000 claims 3
- 239000002861 polymer material Substances 0.000 claims 1
- 239000004408 titanium dioxide Substances 0.000 claims 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 75
- 239000011162 core material Substances 0.000 description 25
- 239000000835 fiber Substances 0.000 description 22
- 230000008569 process Effects 0.000 description 21
- 239000012778 molding material Substances 0.000 description 17
- 238000001746 injection moulding Methods 0.000 description 12
- 238000001125 extrusion Methods 0.000 description 11
- 230000010287 polarization Effects 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 238000009795 derivation Methods 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000005459 micromachining Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000001902 propagating effect Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 241001024304 Mino Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
Classifications
-
- 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
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S385/00—Optical waveguides
- Y10S385/901—Illuminating or display apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Planar Illumination Modules (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/203,950 | 1998-12-02 | ||
| US09/203,950 US6259855B1 (en) | 1998-12-02 | 1998-12-02 | Illumination device and method for making the same |
| PCT/US1999/008642 WO2000032985A1 (en) | 1998-12-02 | 1999-04-20 | Illumination device and method for making the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002531865A true JP2002531865A (ja) | 2002-09-24 |
| JP2002531865A5 JP2002531865A5 (enExample) | 2006-06-22 |
Family
ID=22755953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000585589A Withdrawn JP2002531865A (ja) | 1998-12-02 | 1999-04-20 | 照明装置とその製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6259855B1 (enExample) |
| EP (1) | EP1151228B1 (enExample) |
| JP (1) | JP2002531865A (enExample) |
| AU (1) | AU758276B2 (enExample) |
| DE (1) | DE69918466T2 (enExample) |
| WO (1) | WO2000032985A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006346471A (ja) * | 2002-12-12 | 2006-12-28 | Hidenori Ito | サウンド生成方法、コンピュータ読み取り可能な記憶媒体、スタンドアロン型サウンド生成再生装置及びネットワーク配信型サウンド生成再生システム |
| JP2008544305A (ja) * | 2005-06-15 | 2008-12-04 | シーメンス アクチエンゲゼルシヤフト | 複数の個別光ファイバを有する光ファイバストリップの製造方法 |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11237519A (ja) * | 1998-02-24 | 1999-08-31 | Oki Electric Ind Co Ltd | 高分子パターンの形成方法 |
| ATE304181T1 (de) * | 1998-07-29 | 2005-09-15 | Univ Napier | Optische faser für anzeigeanwendungen |
| US6571044B2 (en) * | 2001-05-18 | 2003-05-27 | Scram Technologies, Inc. | High contrast display panel and a method of making a high contrast display panel |
| US20030062637A1 (en) * | 2001-10-02 | 2003-04-03 | Alden John C. | Method and apparatus for recoating optical fiber |
| US6848822B2 (en) | 2002-05-31 | 2005-02-01 | 3M Innovative Properties Company | Light guide within recessed housing |
| US6964509B2 (en) * | 2003-12-16 | 2005-11-15 | 3M Innovative Properties Company | Task lighting system |
| US7809230B2 (en) * | 2007-09-25 | 2010-10-05 | Ksaria Corporation | Apparatus for shaping the end of an optical fiber |
| CN102016400A (zh) | 2008-04-30 | 2011-04-13 | 3M创新有限公司 | 照明系统及其光注入耦合器 |
| US8647167B2 (en) * | 2009-08-20 | 2014-02-11 | Valerie J. Heilbron | Lighted display devices for producing static or animated visual displays, including animated facial features |
| US20110293219A1 (en) * | 2010-05-28 | 2011-12-01 | Gary Weiner | Chiral Fiber System and Method for Providing Configurable Light Extraction from Optical Waveguides in Accordance with at Least One Predetermined Light Extraction Profile |
| US8254738B2 (en) | 2010-08-27 | 2012-08-28 | Ksaria Corporation | Methods and systems for efficient installation of cables in watercraft |
| EP2466349A1 (en) | 2010-12-17 | 2012-06-20 | 3M Innovative Properties Company | Light guide illumination device with fibrous diffuser layer |
| US8620125B2 (en) | 2011-04-29 | 2013-12-31 | Corning Incorporated | Light diffusing fibers and methods for making the same |
| US9069121B2 (en) | 2011-07-08 | 2015-06-30 | Nora LIGORANO | Fiber optic tapestry |
| US9239428B2 (en) | 2011-09-28 | 2016-01-19 | Ksaria Corporation | Epoxy dispensing system and dispensing tip used therewith |
| JP6342813B2 (ja) | 2011-12-19 | 2018-06-13 | コーニング インコーポレイテッド | 高効率一様ｕｖ光拡散性ファイバ |
| US11643630B2 (en) | 2015-11-20 | 2023-05-09 | Corning Incorporated | Illuminated container for growth of biological entities |
| US10360859B1 (en) | 2016-03-23 | 2019-07-23 | Valerie J. Heilbron | Eye animation device and method to show eye expression in 2D and 3D lighted displays |
| DE102016003853A1 (de) | 2016-03-24 | 2017-09-28 | Friedrich-Schiller-Universität Jena | Lateral abstrahlender Lichtwellenleiter und Verfahren zu seiner Herstellung |
| WO2018194869A1 (en) * | 2017-04-17 | 2018-10-25 | Versalume, Llc | Apparatus and methods for lighting an ice rink using a light diffusing optical fiber |
| US20180356588A1 (en) * | 2017-06-13 | 2018-12-13 | TECLens, LLC | Light scattering fiber and devices incorporating same |
| DE102019004113A1 (de) | 2019-06-11 | 2020-12-17 | Friedrich-Schiller-Universität Jena | Verfahren zur Herstellung lateral Licht abstahlender Glasfasern und danach hergestellte Glasfasern |
| DE102020100058A1 (de) | 2020-01-03 | 2021-07-08 | Leoni Kabel Gmbh | Faseroptische Temperaturmessung mit Quantendot-Nanokomposit |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4422719A (en) * | 1981-05-07 | 1983-12-27 | Space-Lyte International, Inc. | Optical distribution system including light guide |
| US5225166A (en) | 1986-07-08 | 1993-07-06 | Lumenyte International Corporation | Method, apparatus and composition of matter for a high temperature plastic light conduit |
| US5222795A (en) | 1991-12-26 | 1993-06-29 | Light Sciences, Inc. | Controlled light extraction from light guides and fibers |
| US5432876C1 (en) | 1992-10-19 | 2002-05-21 | Minnesota Mining & Mfg | Illumination devices and optical fibres for use therein |
| US5659643A (en) | 1995-01-23 | 1997-08-19 | Minnesota Mining And Manufacturing Company | Notched fiber array illumination device |
| US5631994A (en) * | 1995-08-23 | 1997-05-20 | Minnesota Mining And Manufacturing Company | Structured surface light extraction overlay and illumination system |
| US5579429A (en) * | 1995-09-06 | 1996-11-26 | Dn Labs, Inc. | Laser dye doped fluorescent optical fiber and method of preparation of the same |
| JPH10142428A (ja) | 1996-11-07 | 1998-05-29 | Minnesota Mining & Mfg Co <3M> | 光照射ロッド |
| US5845038A (en) | 1997-01-28 | 1998-12-01 | Minnesota Mining And Manufacturing Company | Optical fiber illumination system |
-
1998
- 1998-12-02 US US09/203,950 patent/US6259855B1/en not_active Expired - Fee Related
-
1999
- 1999-04-20 AU AU36556/99A patent/AU758276B2/en not_active Ceased
- 1999-04-20 EP EP99918705A patent/EP1151228B1/en not_active Expired - Lifetime
- 1999-04-20 JP JP2000585589A patent/JP2002531865A/ja not_active Withdrawn
- 1999-04-20 DE DE69918466T patent/DE69918466T2/de not_active Expired - Fee Related
- 1999-04-20 WO PCT/US1999/008642 patent/WO2000032985A1/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006346471A (ja) * | 2002-12-12 | 2006-12-28 | Hidenori Ito | サウンド生成方法、コンピュータ読み取り可能な記憶媒体、スタンドアロン型サウンド生成再生装置及びネットワーク配信型サウンド生成再生システム |
| JP2008544305A (ja) * | 2005-06-15 | 2008-12-04 | シーメンス アクチエンゲゼルシヤフト | 複数の個別光ファイバを有する光ファイバストリップの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1151228A1 (en) | 2001-11-07 |
| EP1151228B1 (en) | 2004-06-30 |
| DE69918466T2 (de) | 2006-04-06 |
| AU758276B2 (en) | 2003-03-20 |
| US6259855B1 (en) | 2001-07-10 |
| AU3655699A (en) | 2000-06-19 |
| WO2000032985A1 (en) | 2000-06-08 |
| DE69918466D1 (de) | 2004-08-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060420 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060420 |
|
| A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20080326 |