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FI20010778L - Optinen kytkentäjärjestely - Google Patents

Optinen kytkentäjärjestely Download PDF

Info

Publication number
FI20010778L
FI20010778L FI20010778A FI20010778A FI20010778L FI 20010778 L FI20010778 L FI 20010778L FI 20010778 A FI20010778 A FI 20010778A FI 20010778 A FI20010778 A FI 20010778A FI 20010778 L FI20010778 L FI 20010778L
Authority
FI
Finland
Prior art keywords
optical switching
switching arrangement
arrangement
optical
switching
Prior art date
Application number
FI20010778A
Other languages
English (en)
Swedish (sv)
Other versions
FI20010778A0 (fi
FI20010778A7 (fi
Inventor
Marko Parikka
Jari Turunen
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Priority to FI20010778A priority Critical patent/FI20010778L/fi
Publication of FI20010778A0 publication Critical patent/FI20010778A0/fi
Priority to US10/474,736 priority patent/US7149385B2/en
Priority to EP02714244A priority patent/EP1390784A1/en
Priority to PCT/FI2002/000304 priority patent/WO2002084348A1/en
Priority to CNB028080912A priority patent/CN1249469C/zh
Publication of FI20010778A7 publication Critical patent/FI20010778A7/fi
Publication of FI20010778L publication Critical patent/FI20010778L/fi

Links

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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light 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
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1221—Basic optical elements, e.g. light-guiding paths made from organic materials
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/34—Optical coupling means utilising prism or grating
    • 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
    • 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
    • G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
FI20010778A 2001-04-12 2001-04-12 Optinen kytkentäjärjestely FI20010778L (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20010778A FI20010778L (fi) 2001-04-12 2001-04-12 Optinen kytkentäjärjestely
US10/474,736 US7149385B2 (en) 2001-04-12 2002-04-11 Optical coupling arrangement
EP02714244A EP1390784A1 (en) 2001-04-12 2002-04-11 Optical coupling arrangement
PCT/FI2002/000304 WO2002084348A1 (en) 2001-04-12 2002-04-11 Optical coupling arrangement
CNB028080912A CN1249469C (zh) 2001-04-12 2002-04-11 制造光耦合装置的方法和设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20010778A FI20010778L (fi) 2001-04-12 2001-04-12 Optinen kytkentäjärjestely

Publications (3)

Publication Number Publication Date
FI20010778A0 FI20010778A0 (fi) 2001-04-12
FI20010778A7 FI20010778A7 (fi) 2002-10-13
FI20010778L true FI20010778L (fi) 2002-10-13

Family

ID=8560987

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20010778A FI20010778L (fi) 2001-04-12 2001-04-12 Optinen kytkentäjärjestely

Country Status (5)

Country Link
US (1) US7149385B2 (fi)
EP (1) EP1390784A1 (fi)
CN (1) CN1249469C (fi)
FI (1) FI20010778L (fi)
WO (1) WO2002084348A1 (fi)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2403682A (en) * 2003-07-10 2005-01-12 Suisse Electronique Microtech Moulding of optical coupling devices
DE102005047794A1 (de) * 2005-10-05 2007-04-12 Hella Kgaa Hueck & Co. Empfängervorrichtung zum Empfangen eines flächigen Lichtbündels
GB0522968D0 (en) 2005-11-11 2005-12-21 Popovich Milan M Holographic illumination device
GB0718706D0 (en) 2007-09-25 2007-11-07 Creative Physics Ltd Method and apparatus for reducing laser speckle
US7639912B2 (en) * 2007-01-31 2009-12-29 Hewlett-Packard Development Company, L.P. Apparatus and method for subterranean distribution of optical signals
KR100827175B1 (ko) * 2007-02-23 2008-05-02 삼성전자주식회사 도파로 시트 및 그 제조방법
FR2915029A1 (fr) * 2007-04-13 2008-10-17 Commissariat Energie Atomique Dispositif optoelectronique compact incluant au moins un laser emettant par la surface
US9335604B2 (en) 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US10795160B1 (en) 2014-09-25 2020-10-06 Rockwell Collins, Inc. Systems for and methods of using fold gratings for dual axis expansion
US11300795B1 (en) 2009-09-30 2022-04-12 Digilens Inc. Systems for and methods of using fold gratings coordinated with output couplers for dual axis expansion
US11320571B2 (en) 2012-11-16 2022-05-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view with uniform light extraction
US8233204B1 (en) 2009-09-30 2012-07-31 Rockwell Collins, Inc. Optical displays
US20200057353A1 (en) 2009-10-09 2020-02-20 Digilens Inc. Compact Edge Illuminated Diffractive Display
US11204540B2 (en) 2009-10-09 2021-12-21 Digilens Inc. Diffractive waveguide providing a retinal image
CN102087385A (zh) * 2009-12-07 2011-06-08 鸿富锦精密工业（深圳）有限公司 光纤耦合连接器
US8659826B1 (en) 2010-02-04 2014-02-25 Rockwell Collins, Inc. Worn display system and method without requiring real time tracking for boresight precision
WO2011119105A1 (en) * 2010-03-24 2011-09-29 Nitto Denko Corporation A method and structure for coupling light into a planar waveguide
US9274349B2 (en) 2011-04-07 2016-03-01 Digilens Inc. Laser despeckler based on angular diversity
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
EP2748670B1 (en) 2011-08-24 2015-11-18 Rockwell Collins, Inc. Wearable data display
US10670876B2 (en) 2011-08-24 2020-06-02 Digilens Inc. Waveguide laser illuminator incorporating a despeckler
US9599813B1 (en) 2011-09-30 2017-03-21 Rockwell Collins, Inc. Waveguide combiner system and method with less susceptibility to glare
US8634139B1 (en) 2011-09-30 2014-01-21 Rockwell Collins, Inc. System for and method of catadioptric collimation in a compact head up display (HUD)
US9366864B1 (en) 2011-09-30 2016-06-14 Rockwell Collins, Inc. System for and method of displaying information without need for a combiner alignment detector
US9715067B1 (en) 2011-09-30 2017-07-25 Rockwell Collins, Inc. Ultra-compact HUD utilizing waveguide pupil expander with surface relief gratings in high refractive index materials
WO2013102759A2 (en) 2012-01-06 2013-07-11 Milan Momcilo Popovich Contact image sensor using switchable bragg gratings
US9523852B1 (en) 2012-03-28 2016-12-20 Rockwell Collins, Inc. Micro collimator system and method for a head up display (HUD)
WO2013163347A1 (en) 2012-04-25 2013-10-31 Rockwell Collins, Inc. Holographic wide angle display
WO2013167864A1 (en) 2012-05-11 2013-11-14 Milan Momcilo Popovich Apparatus for eye tracking
US20140107498A1 (en) * 2012-10-17 2014-04-17 Nokia Corporation Wearable Apparatus and Associated Methods
US9933684B2 (en) 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
US9674413B1 (en) 2013-04-17 2017-06-06 Rockwell Collins, Inc. Vision system and method having improved performance and solar mitigation
US10209517B2 (en) 2013-05-20 2019-02-19 Digilens, Inc. Holographic waveguide eye tracker
WO2015015138A1 (en) 2013-07-31 2015-02-05 Milan Momcilo Popovich Method and apparatus for contact image sensing
US9244281B1 (en) 2013-09-26 2016-01-26 Rockwell Collins, Inc. Display system and method using a detached combiner
US10732407B1 (en) 2014-01-10 2020-08-04 Rockwell Collins, Inc. Near eye head up display system and method with fixed combiner
US9519089B1 (en) 2014-01-30 2016-12-13 Rockwell Collins, Inc. High performance volume phase gratings
WO2015116974A1 (en) * 2014-01-31 2015-08-06 Canon U.S.A., Inc. Miniature endoscope using nanoimprint lithography
US20160299303A1 (en) * 2014-02-25 2016-10-13 Empire Technology Development Llc Non-linear gradient index (grin) optical backplane
US9829663B2 (en) 2014-02-25 2017-11-28 Empire Technology Development Llc Silicon chip with refractive index gradient for optical communication
US9244280B1 (en) 2014-03-25 2016-01-26 Rockwell Collins, Inc. Near eye display system and method for display enhancement or redundancy
WO2016020632A1 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Method for holographic mastering and replication
WO2016042283A1 (en) 2014-09-19 2016-03-24 Milan Momcilo Popovich Method and apparatus for generating input images for holographic waveguide displays
US10088675B1 (en) 2015-05-18 2018-10-02 Rockwell Collins, Inc. Turning light pipe for a pupil expansion system and method
US9715110B1 (en) 2014-09-25 2017-07-25 Rockwell Collins, Inc. Automotive head up display (HUD)
EP3198192A1 (en) 2014-09-26 2017-08-02 Milan Momcilo Popovich Holographic waveguide opticaltracker
EP3245444B1 (en) 2015-01-12 2021-09-08 DigiLens Inc. Environmentally isolated waveguide display
WO2016113533A2 (en) 2015-01-12 2016-07-21 Milan Momcilo Popovich Holographic waveguide light field displays
WO2016116733A1 (en) 2015-01-20 2016-07-28 Milan Momcilo Popovich Holographic waveguide lidar
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
US10459145B2 (en) 2015-03-16 2019-10-29 Digilens Inc. Waveguide device incorporating a light pipe
US10591756B2 (en) 2015-03-31 2020-03-17 Digilens Inc. Method and apparatus for contact image sensing
US10126552B2 (en) 2015-05-18 2018-11-13 Rockwell Collins, Inc. Micro collimator system and method for a head up display (HUD)
US10247943B1 (en) 2015-05-18 2019-04-02 Rockwell Collins, Inc. Head up display (HUD) using a light pipe
US11366316B2 (en) 2015-05-18 2022-06-21 Rockwell Collins, Inc. Head up display (HUD) using a light pipe
US10108010B2 (en) 2015-06-29 2018-10-23 Rockwell Collins, Inc. System for and method of integrating head up displays and head down displays
US9690051B2 (en) 2015-06-30 2017-06-27 International Business Machines Corporation Backside binary grated lens coupled to front side waveguide
CN113759555B (zh) 2015-10-05 2024-09-20 迪吉伦斯公司 波导显示器
US10598932B1 (en) 2016-01-06 2020-03-24 Rockwell Collins, Inc. Head up display for integrating views of conformally mapped symbols and a fixed image source
WO2017134412A1 (en) 2016-02-04 2017-08-10 Milan Momcilo Popovich Holographic waveguide optical tracker
JP6895451B2 (ja) 2016-03-24 2021-06-30 ディジレンズ インコーポレイテッド 偏光選択ホログラフィー導波管デバイスを提供するための方法および装置
CN109154717B (zh) 2016-04-11 2022-05-13 迪吉伦斯公司 用于结构光投射的全息波导设备
WO2018102834A2 (en) 2016-12-02 2018-06-07 Digilens, Inc. Waveguide device with uniform output illumination
WO2018129398A1 (en) 2017-01-05 2018-07-12 Digilens, Inc. Wearable heads up displays
US10295824B2 (en) 2017-01-26 2019-05-21 Rockwell Collins, Inc. Head up display with an angled light pipe
US10503954B2 (en) * 2017-08-23 2019-12-10 Boe Technology Group Co., Ltd. Photosensitive module, photosensitive device and display panel
WO2019079350A2 (en) 2017-10-16 2019-04-25 Digilens, Inc. SYSTEMS AND METHODS FOR MULTIPLYING THE IMAGE RESOLUTION OF A PIXÉLISÉ DISPLAY
WO2019136476A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Waveguide architectures and related methods of manufacturing
WO2019135796A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Systems and methods for high-throughput recording of holographic gratings in waveguide cells
WO2019135837A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Systems and methods for manufacturing waveguide cells
CN111684362B (zh) 2018-01-08 2022-03-25 迪吉伦斯公司 用于制造光学波导的方法
WO2019178614A1 (en) 2018-03-16 2019-09-19 Digilens Inc. Holographic waveguides incorporating birefringence control and methods for their fabrication
US11402801B2 (en) 2018-07-25 2022-08-02 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
US10649157B2 (en) * 2018-08-17 2020-05-12 Foxconn Interconnect Technology Limited Freeform diffractive optical element (DOE) for use in an optical transmitter and method of designing and manufacturing the freeform DOE
US20200225471A1 (en) 2019-01-14 2020-07-16 Digilens Inc. Holographic Waveguide Display with Light Control Layer
WO2020163524A1 (en) 2019-02-05 2020-08-13 Digilens Inc. Methods for compensating for optical surface nonuniformity
US20220283377A1 (en) 2019-02-15 2022-09-08 Digilens Inc. Wide Angle Waveguide Display
CN113692544B (zh) 2019-02-15 2025-04-22 迪吉伦斯公司 使用集成光栅提供全息波导显示的方法和装置
EP3938821A4 (en) 2019-03-12 2023-04-26 Digilens Inc. HOLOGRAPHIC WAVEGUIDE BACKLIGHT AND RELATED METHODS OF MANUFACTURE
DE102019206382B3 (de) * 2019-05-03 2020-09-17 Audi Ag Fotolithografievorrichtung und Fotolithografieverfahren zum Belichten eines Fotolacks eines Halbleitersubstrats mit einem Belichtungsmuster
KR20220016990A (ko) 2019-06-07 2022-02-10 디지렌즈 인코포레이티드. 투과 및 반사 격자를 통합하는 도파관 및 관련 제조 방법
US11681143B2 (en) 2019-07-29 2023-06-20 Digilens Inc. Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display
KR20250030038A (ko) 2019-08-29 2025-03-05 디지렌즈 인코포레이티드. 진공 격자 및 이의 제조 방법
BR112022009565A2 (pt) * 2019-12-09 2022-08-02 Oliveira Egalon Claudio Sistemas e métodos de iluminação lateral de guias de onda
WO2022140763A1 (en) 2020-12-21 2022-06-30 Digilens Inc. Eye glow suppression in waveguide based displays
WO2022150841A1 (en) 2021-01-07 2022-07-14 Digilens Inc. Grating structures for color waveguides
KR20230153459A (ko) 2021-03-05 2023-11-06 디지렌즈 인코포레이티드. 진공 주기적 구조체 및 제조 방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512848A (en) * 1984-02-06 1985-04-23 Exxon Research And Engineering Co. Procedure for fabrication of microstructures over large areas using physical replication
DE3883638T2 (de) * 1987-06-27 1994-04-21 Shimadzu Corp Flexibles Replika-Gitter und optischer Multiplexer/Demultiplexer mit Anwendung eines solchen Gitters.
US5367588A (en) * 1992-10-29 1994-11-22 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications Method of fabricating Bragg gratings using a silica glass phase grating mask and mask used by same
DE4212208A1 (de) * 1992-04-10 1993-10-14 Bosch Gmbh Robert Verfahren zur Herstellung optischer Polymerbauelemente mit integrierter Faser-Chip-Kopplung in Abformtechnik
US5323477A (en) * 1992-08-24 1994-06-21 Motorola, Inc. Contact array imager with integral waveguide and electronics
JP2842132B2 (ja) * 1993-03-05 1998-12-24 松下電器産業株式会社 光学デバイス
DE4401219A1 (de) * 1994-01-18 1995-07-20 Bosch Gmbh Robert Integriert optisches Bauelement und Verfahren zur Herstellung eines integriert optischen Bauelements
JP3412724B2 (ja) * 1995-03-07 2003-06-03 日本電信電話株式会社 金型の作製方法
DE69912759T2 (de) 1998-04-02 2004-09-30 Elop Electro-Optics Industries Ltd. Optische holographische Vorrichtung

Also Published As

Publication number Publication date
EP1390784A1 (en) 2004-02-25
US20040109642A1 (en) 2004-06-10
FI20010778A0 (fi) 2001-04-12
CN1502052A (zh) 2004-06-02
WO2002084348A1 (en) 2002-10-24
US7149385B2 (en) 2006-12-12
FI20010778A7 (fi) 2002-10-13
CN1249469C (zh) 2006-04-05

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