TW260756B - - Google Patents

Info

Publication number
TW260756B
TW260756B TW083109502A TW83109502A TW260756B TW 260756 B TW260756 B TW 260756B TW 083109502 A TW083109502 A TW 083109502A TW 83109502 A TW83109502 A TW 83109502A TW 260756 B TW260756 B TW 260756B
Authority
TW
Taiwan
Application number
TW083109502A
Original Assignee
Allied Signal 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 Allied Signal Inc filed Critical Allied Signal Inc
Application granted granted Critical
Publication of TW260756B publication Critical patent/TW260756B/zh

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00663—Production of light guides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G02B5/045—Prism arrays
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • G03B21/625—Lenticular translucent screens
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • 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
    • G02B2006/12166—Manufacturing methods
    • G02B2006/12195—Tapering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
  • Polymerisation Methods In General (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
TW083109502A 1993-11-08 1994-10-13 TW260756B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/148,794 US5462700A (en) 1993-11-08 1993-11-08 Process for making an array of tapered photopolymerized waveguides

Publications (1)

Publication Number Publication Date
TW260756B true TW260756B (zh) 1995-10-21

Family

ID=22527415

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083109502A TW260756B (zh) 1993-11-08 1994-10-13

Country Status (12)

Country Link
US (1) US5462700A (zh)
EP (1) EP0728327B1 (zh)
JP (1) JP2704047B2 (zh)
KR (1) KR100380584B1 (zh)
CN (1) CN1141088A (zh)
AU (1) AU1040395A (zh)
CA (1) CA2174851C (zh)
DE (1) DE69426939T2 (zh)
MY (1) MY131561A (zh)
SG (1) SG48338A1 (zh)
TW (1) TW260756B (zh)
WO (1) WO1995013567A1 (zh)

Families Citing this family (142)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5764845A (en) * 1993-08-03 1998-06-09 Fujitsu Limited Light guide device, light source device, and liquid crystal display device
US6012855A (en) * 1993-11-09 2000-01-11 Hewlett-Packard Co. Method and apparatus for parallel optical data link
GB2294350A (en) * 1994-10-21 1996-04-24 Sharp Kk Light source and display
US5657408A (en) * 1994-12-23 1997-08-12 Alliedsignal Inc. Optical device comprising a plurality of units having at least two geometrically-differentiated tapered optical waveguides therein
TW293090B (zh) * 1995-02-17 1996-12-11 Allied Signal Inc
US5877829A (en) * 1995-11-14 1999-03-02 Sharp Kabushiki Kaisha Liquid crystal display apparatus having adjustable viewing angle characteristics
GB9524220D0 (en) * 1995-11-27 1996-01-31 Nashua Corp Improvements in or relating to projection screens and the like
EP1007996A1 (en) * 1995-12-18 2000-06-14 AlliedSignal Inc. A viewing screen and maskless methods for manufacturing
DE19607671B4 (de) * 1996-02-29 2004-08-26 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Verfahren zur Herstellung optischer Bauelemente mit angekoppelten Lichtwellenleitern und nach diesem Verfahren hergestellte Bauelemente
US6022498A (en) * 1996-04-19 2000-02-08 Q2100, Inc. Methods for eyeglass lens curing using ultraviolet light
US6164789A (en) * 1996-07-12 2000-12-26 Honeywell International Inc. Illumination sources and systems
KR100263195B1 (ko) * 1996-09-16 2000-08-01 윤종용 광도파로 소자의 제작 방법
US6022117A (en) * 1996-10-09 2000-02-08 Canon Kabushiki Kaisha Illuminating device for projecting light
US5995690A (en) * 1996-11-21 1999-11-30 Minnesota Mining And Manufacturing Company Front light extraction film for light guiding systems and method of manufacture
US6424786B1 (en) * 1996-12-02 2002-07-23 Honeywell International Inc. Illumination assembly
US6010747A (en) * 1996-12-02 2000-01-04 Alliedsignal Inc. Process for making optical structures for diffusing light
US5928819A (en) * 1996-12-19 1999-07-27 Xerox Corporation Methods to fabricate optical equivalents of fiber optic face plates using reactive liquid crystals and polymers
JP4201862B2 (ja) * 1997-02-27 2008-12-24 シャープ株式会社 液晶表示装置
US6335149B1 (en) 1997-04-08 2002-01-01 Corning Incorporated High performance acrylate materials for optical interconnects
US5989462A (en) * 1997-07-31 1999-11-23 Q2100, Inc. Method and composition for producing ultraviolent blocking lenses
US6160606A (en) * 1997-08-05 2000-12-12 Xerox Corporation Optical equivalents of fiber optic face plates using irradiation sensitive glass
US7060431B2 (en) 1998-06-24 2006-06-13 Illumina, Inc. Method of making and decoding of array sensors with microspheres
US6741788B2 (en) * 1999-07-01 2004-05-25 Honeywell International Inc Efficient light distribution system
US6416307B1 (en) 1998-09-25 2002-07-09 Q2100, Inc. Plastic lens systems, compositions, and methods
US6525296B2 (en) 1998-10-20 2003-02-25 Sharp Kabushiki Kaisha Method of processing and optical components
JP3526224B2 (ja) * 1998-10-20 2004-05-10 シャープ株式会社 加工方法および光学部品
US6277471B1 (en) * 1999-06-18 2001-08-21 Shih Chieh Tang Brightness enhancement film
US6555288B1 (en) * 1999-06-21 2003-04-29 Corning Incorporated Optical devices made from radiation curable fluorinated compositions
US6306563B1 (en) 1999-06-21 2001-10-23 Corning Inc. Optical devices made from radiation curable fluorinated compositions
US6438296B1 (en) * 2000-05-22 2002-08-20 Lockhead Martin Corporation Fiber optic taper coupled position sensing module
KR20010008005A (ko) * 2000-11-02 2001-02-05 이형종 자외선 조사에 의하여 형성된 테이퍼 도파로를 이용한새로운 구조의 성형결합기 및 이를 이용한 배열 도파로격자 소자
EP1254397A1 (en) 2000-12-12 2002-11-06 Koninklijke Philips Electronics N.V. Display device and lenticular screen
US6636355B2 (en) 2000-12-27 2003-10-21 3M Innovative Properties Company Microstructured rear projection screen
US6929899B2 (en) 2001-01-25 2005-08-16 E. I. Du Pont De Nemours And Company Fluorinated photopolymer composition and waveguide device
US7078445B2 (en) * 2001-02-01 2006-07-18 E. I. Du Pont De Nemours And Company Photosensitive acrylate composition and waveguide device
JP2002328247A (ja) * 2001-05-01 2002-11-15 Ibiden Co Ltd 光導波路の形成方法
US6740474B2 (en) * 2001-11-06 2004-05-25 Eastman Kodak Company Technique for making deep microstructures in photoresist
JP2004055819A (ja) * 2002-07-19 2004-02-19 Univ Osaka レーザ光集光器、及びレーザ光集光方法
EP1542045B1 (en) * 2002-09-20 2011-07-20 Toppan Printing Co., Ltd. Method of manufacturing an optical waveguide
US7349160B2 (en) * 2002-10-01 2008-03-25 Koninklijke Philips Electronics, N.V. Multi-layered collimator
US6999665B2 (en) * 2002-10-09 2006-02-14 Scram Technologies, Inc. Display panel having dual directional diffusion
US6880948B2 (en) 2002-12-16 2005-04-19 Zeolux Corporation Illuminant and method
US7182471B2 (en) * 2003-05-30 2007-02-27 Funai Electric Co., Ltd. Projection type display apparatus
US7307118B2 (en) * 2004-11-24 2007-12-11 Molecular Imprints, Inc. Composition to reduce adhesion between a conformable region and a mold
US20050160934A1 (en) * 2004-01-23 2005-07-28 Molecular Imprints, Inc. Materials and methods for imprint lithography
US20060108710A1 (en) * 2004-11-24 2006-05-25 Molecular Imprints, Inc. Method to reduce adhesion between a conformable region and a mold
JP2005084477A (ja) * 2003-09-10 2005-03-31 Matsushita Electric Ind Co Ltd 導光板およびそれを用いたプラズマディスプレイ装置
JP2005165139A (ja) * 2003-12-04 2005-06-23 Nitto Denko Corp 光導波路の製造方法
US7050227B2 (en) * 2003-12-11 2006-05-23 3M Innovative Properties Company Composition for microstructured screens
US20050127541A1 (en) * 2003-12-11 2005-06-16 3M Innovative Properties Company Microstructured screen and method of manufacturing using coextrusion
US7057810B2 (en) * 2003-12-11 2006-06-06 3M Innovative Properties Company Microstructured screen with light absorbing material and method of manufacturing
JP2007514975A (ja) * 2003-12-17 2007-06-07 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ディスプレイ装置
US6932497B1 (en) * 2003-12-17 2005-08-23 Jean-San Huang Signal light and rear-view mirror arrangement
US20050195604A1 (en) * 2004-03-05 2005-09-08 Saccomanno Robert J. Low cost fiber illuminator
CN100541327C (zh) * 2004-05-21 2009-09-16 明德国际仓储贸易(上海)有限公司 液晶显示元件散乱层光阻组成物
WO2005116723A1 (en) * 2004-05-31 2005-12-08 Sekonix Co., Ltd. Display device uniforming light distribution throughout areas and method for manufacturing the same
KR100460787B1 (ko) * 2004-05-31 2004-12-09 주식회사 세코닉스 광입사각에 부합되는 도파관구조를 갖는 디스플레이용광학소자 및 그 제조방법
WO2005116740A1 (en) * 2004-05-31 2005-12-08 Sekonix Co., Ltd. Optical device for a display having tapered waveguide and process for making the same
JP4417198B2 (ja) * 2004-08-02 2010-02-17 日東電工株式会社 光導波路の製造方法
US7939131B2 (en) 2004-08-16 2011-05-10 Molecular Imprints, Inc. Method to provide a layer with uniform etch characteristics
JP2006073105A (ja) * 2004-09-02 2006-03-16 Fujitsu Ltd 光照射ヘッド、情報記憶装置、および複合ヘッド製造方法
US20060062922A1 (en) 2004-09-23 2006-03-23 Molecular Imprints, Inc. Polymerization technique to attenuate oxygen inhibition of solidification of liquids and composition therefor
JP2006162654A (ja) * 2004-12-02 2006-06-22 Olympus Corp 光学デバイス及び照明装置
US7046906B1 (en) * 2005-01-21 2006-05-16 Inventec Corporation Light guide pillar
US7923071B2 (en) * 2005-02-15 2011-04-12 Rpo Pty Limited Photolithographic patterning of polymeric materials
US7690814B2 (en) * 2005-03-10 2010-04-06 Honeywell International Inc. Luminaire with a one-sided diffuser
US7755263B2 (en) * 2005-05-04 2010-07-13 Samsung Corning Precision Glass Co., Ltd. External light-shielding layer, filter for display device including the external light-shielding layer and display device including the filter
US20070041211A1 (en) * 2005-05-16 2007-02-22 Zhijian Lu Diffusers and methods of manufacturing
KR101117987B1 (ko) * 2005-06-07 2012-03-06 엘지디스플레이 주식회사 평판표시소자의 제조장치 및 방법
US8557351B2 (en) * 2005-07-22 2013-10-15 Molecular Imprints, Inc. Method for adhering materials together
US8808808B2 (en) 2005-07-22 2014-08-19 Molecular Imprints, Inc. Method for imprint lithography utilizing an adhesion primer layer
US7759407B2 (en) 2005-07-22 2010-07-20 Molecular Imprints, Inc. Composition for adhering materials together
US8142703B2 (en) * 2005-10-05 2012-03-27 Molecular Imprints, Inc. Imprint lithography method
US7545569B2 (en) * 2006-01-13 2009-06-09 Avery Dennison Corporation Optical apparatus with flipped compound prism structures
US7674028B2 (en) * 2006-01-13 2010-03-09 Avery Dennison Corporation Light enhancing structures with multiple arrays of elongate features of varying characteristics
US7866871B2 (en) 2006-01-13 2011-01-11 Avery Dennison Corporation Light enhancing structures with a plurality of arrays of elongate features
US7366393B2 (en) * 2006-01-13 2008-04-29 Optical Research Associates Light enhancing structures with three or more arrays of elongate features
US20070086207A1 (en) * 2006-01-13 2007-04-19 Optical Research Associates Display systems including light enhancing structures with arrays of elongate features
US7842376B2 (en) * 2006-05-24 2010-11-30 Zhijian Lu Diffusers and methods of manufacture
KR100793964B1 (ko) * 2006-07-07 2008-01-16 삼성전자주식회사 디스플레이 패널
FR2910007B1 (fr) * 2006-12-19 2009-03-06 Commissariat Energie Atomique Procede de preparation d'un film organique a la surface d'un support solide dans des conditions non-electrochimiques, support solide ainsi obtenu et kit de preparation
JP5037243B2 (ja) * 2007-07-06 2012-09-26 富士フイルム株式会社 界面結合剤、該界面結合剤を含有するレジスト組成物、及び該界面結合剤からなる層を有する磁気記録媒体形成用積層体、並びに該界面結合剤を用いた磁気記録媒体の製造方法、及び該製造方法により製造された磁気記録媒体
US7851138B2 (en) * 2007-07-19 2010-12-14 Hitachi Global Storage Technologies, Netherlands, B.V. Patterning a surface comprising silicon and carbon
US8317505B2 (en) 2007-08-21 2012-11-27 Johnson & Johnson Vision Care, Inc. Apparatus for formation of an ophthalmic lens precursor and lens
US8318055B2 (en) 2007-08-21 2012-11-27 Johnson & Johnson Vision Care, Inc. Methods for formation of an ophthalmic lens precursor and lens
US8313828B2 (en) 2008-08-20 2012-11-20 Johnson & Johnson Vision Care, Inc. Ophthalmic lens precursor and lens
JP2011501219A (ja) 2007-10-16 2011-01-06 スリーエム イノベイティブ プロパティズ カンパニー より高い透過率の光制御フィルム
CN101903809B (zh) * 2007-12-21 2012-02-29 3M创新有限公司 光控膜
US9417464B2 (en) 2008-08-20 2016-08-16 Johnson & Johnson Vision Care, Inc. Method and apparatus of forming a translating multifocal contact lens having a lower-lid contact surface
US20100109195A1 (en) * 2008-11-05 2010-05-06 Molecular Imprints, Inc. Release agent partition control in imprint lithography
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
EP2443492A4 (en) 2009-06-18 2018-01-10 3M Innovative Properties Company Light control film
JP5118168B2 (ja) * 2009-07-10 2013-01-16 株式会社豊田中央研究所 光学装置及びその製造方法
CN202614963U (zh) * 2011-05-13 2012-12-19 夏普株式会社 光扩散部件和显示装置
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
CN102360097B (zh) * 2011-10-15 2014-06-11 宋齐望 一种平面光波导分路器晶圆片
CN103592671B (zh) * 2012-08-15 2016-03-30 上海联影医疗科技有限公司 闪烁晶体阵列探测器及采用该探测器的pet-mr系统
US9112087B2 (en) * 2012-09-16 2015-08-18 Shalom Wretsberger Waveguide-based energy converters, and energy conversion cells using same
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
US9442243B2 (en) 2013-01-30 2016-09-13 Cree, Inc. Waveguide bodies including redirection features and methods of producing same
US9625638B2 (en) 2013-03-15 2017-04-18 Cree, Inc. Optical waveguide body
US9291320B2 (en) 2013-01-30 2016-03-22 Cree, Inc. Consolidated troffer
US10436969B2 (en) 2013-01-30 2019-10-08 Ideal Industries Lighting Llc Optical waveguide and luminaire incorporating same
US9366396B2 (en) 2013-01-30 2016-06-14 Cree, Inc. Optical waveguide and lamp including same
US9869432B2 (en) 2013-01-30 2018-01-16 Cree, Inc. Luminaires using waveguide bodies and optical elements
US9690029B2 (en) 2013-01-30 2017-06-27 Cree, Inc. Optical waveguides and luminaires incorporating same
US10209429B2 (en) 2013-03-15 2019-02-19 Cree, Inc. Luminaire with selectable luminous intensity pattern
US9645303B2 (en) 2013-03-15 2017-05-09 Cree, Inc. Luminaires utilizing edge coupling
US9798072B2 (en) 2013-03-15 2017-10-24 Cree, Inc. Optical element and method of forming an optical element
US10436970B2 (en) 2013-03-15 2019-10-08 Ideal Industries Lighting Llc Shaped optical waveguide bodies
US9920901B2 (en) 2013-03-15 2018-03-20 Cree, Inc. LED lensing arrangement
US10400984B2 (en) 2013-03-15 2019-09-03 Cree, Inc. LED light fixture and unitary optic member therefor
US10502899B2 (en) * 2013-03-15 2019-12-10 Ideal Industries Lighting Llc Outdoor and/or enclosed structure LED luminaire
US20150049511A1 (en) * 2013-03-15 2015-02-19 Cree, Inc. Waveguide Having Unidirectional Illuminance
US9366799B2 (en) 2013-03-15 2016-06-14 Cree, Inc. Optical waveguide bodies and luminaires utilizing same
US10379278B2 (en) * 2013-03-15 2019-08-13 Ideal Industries Lighting Llc Outdoor and/or enclosed structure LED luminaire outdoor and/or enclosed structure LED luminaire having outward illumination
US9651735B2 (en) * 2013-09-11 2017-05-16 Snaptrack, Inc. Optical fiber array for achieving constant color off-axis viewing
US9939126B2 (en) 2013-09-24 2018-04-10 Philips Lighting Holding B.V. Lighting unit
US9891100B2 (en) * 2013-10-10 2018-02-13 Apple, Inc. Electronic device having light sensor package with diffuser for reduced light sensor directionality
US9651740B2 (en) 2014-01-09 2017-05-16 Cree, Inc. Extraction film for optical waveguide and method of producing same
EP2899715B1 (de) * 2014-01-27 2016-05-04 Siemens Aktiengesellschaft Anzeigeelement für eine elektronische Baugruppe und elektronische Baugruppe
US20150354272A1 (en) * 2014-06-10 2015-12-10 Sergiy Vasylyev Light-redirecting retractable window covering
US10241330B2 (en) 2014-09-19 2019-03-26 Digilens, Inc. Method and apparatus for generating input images for holographic waveguide displays
US9645412B2 (en) 2014-11-05 2017-05-09 Johnson & Johnson Vision Care Inc. Customized lens device and method
CN107873086B (zh) 2015-01-12 2020-03-20 迪吉伦斯公司 环境隔离的波导显示器
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
US10690916B2 (en) 2015-10-05 2020-06-23 Digilens Inc. Apparatus for providing waveguide displays with two-dimensional pupil expansion
US10359643B2 (en) 2015-12-18 2019-07-23 Johnson & Johnson Vision Care, Inc. Methods for incorporating lens features and lenses having such features
DE102015122768A1 (de) * 2015-12-23 2017-06-29 Temicon Gmbh Plattenförmiges optisches Element zur Auskopplung von Licht
US10416377B2 (en) 2016-05-06 2019-09-17 Cree, Inc. Luminaire with controllable light emission
US11719882B2 (en) 2016-05-06 2023-08-08 Ideal Industries Lighting Llc Waveguide-based light sources with dynamic beam shaping
CN106371170A (zh) * 2016-10-26 2017-02-01 中国科学院半导体研究所 阵列波导型光路转换互联芯片
US10545346B2 (en) 2017-01-05 2020-01-28 Digilens Inc. Wearable heads up displays
JP6971324B2 (ja) 2017-03-31 2021-11-24 レイア、インコーポレイテッドLeia Inc. バックライト、マルチビューディスプレイ、およびテーパ付きコリメータを使用する方法
WO2019209234A1 (ru) * 2018-04-23 2019-10-31 Khalip Oleg Yurevich Способ изготовления оптического элемента и устройство для его реализации
CN110837146A (zh) * 2018-08-17 2020-02-25 张家港康得新光电材料有限公司 光波导结构、其加工方法、环境光传感器及电子产品
CA3110154C (en) 2018-10-15 2023-09-12 Leia Inc. Backlight, multiview display and method having a grating spreader
CN109553155A (zh) * 2018-12-07 2019-04-02 四川麦克优威环保科技有限责任公司 用于污水处理厂的无极紫外杀菌装置
KR20210138609A (ko) 2019-02-15 2021-11-19 디지렌즈 인코포레이티드. 일체형 격자를 이용하여 홀로그래픽 도파관 디스플레이를 제공하기 위한 방법 및 장치
CN114207492A (zh) 2019-06-07 2022-03-18 迪吉伦斯公司 带透射光栅和反射光栅的波导及其生产方法
KR20220054386A (ko) 2019-08-29 2022-05-02 디지렌즈 인코포레이티드. 진공 브래그 격자 및 이의 제조 방법
US11364696B2 (en) 2020-09-18 2022-06-21 Johnson & Johnson Vision Care, Inc Apparatus for forming an ophthalmic lens

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218924A (en) * 1962-06-25 1965-11-23 Wendell S Miller Rear projection screen
US3279314A (en) * 1965-10-23 1966-10-18 Wendell S Miller High contrast projection screens
US3767445A (en) * 1971-10-14 1973-10-23 Bell Telephone Labor Inc Embossing techniques for producing integrated optical circuits
US4101324A (en) * 1974-09-26 1978-07-18 Asahi Kasei Kogyo Kabushiki Kaisha Printing plate and method for forming the same having small projections in non-image areas
US4115119A (en) * 1976-06-14 1978-09-19 Napp Systems (Usa), Inc. Shallow relief photopolymer printing plate and methods
US4640736A (en) * 1980-10-02 1987-02-03 Xerox Corporation Wave guide fabrication method
JPS57128301A (en) * 1981-01-31 1982-08-09 Nippon Telegr & Teleph Corp <Ntt> Manufacture for light conducting array
JPS59143158A (ja) * 1983-02-07 1984-08-16 W R Gureesu:Kk 印刷版の製造方法
US4712854A (en) * 1983-07-11 1987-12-15 Omron Tateisi Electronics Co. Optical waveguide and method of making the same
JPS6142241A (ja) * 1984-07-31 1986-02-28 Nissan Motor Co Ltd ロボツト用モ−タ
JPS6153031A (ja) * 1984-08-24 1986-03-15 Matsushita Electric Works Ltd 屈折率分布型マイクロレンズの製造方法
US4783136A (en) * 1986-04-16 1988-11-08 Gte Laboratories Incorporated Optical waveguides and methods for making same
US4886538A (en) * 1987-07-28 1989-12-12 Polaroid Corporation Process for tapering waveguides
US4767186A (en) * 1987-10-06 1988-08-30 North American Philips Consumer Electronics Corp. Front projection screen with rear light concentrating lens array
US4902086A (en) * 1988-03-03 1990-02-20 At&T Bell Laboratories Device including a substrate-supported optical waveguide, and method of manufacture
JPH0264501A (ja) * 1988-08-30 1990-03-05 Sharp Corp マイクロレンズアレイ及びその製造方法
US5137800A (en) * 1989-02-24 1992-08-11 Stereographics Limited Partnership Production of three dimensional bodies by photopolymerization
US5138687A (en) * 1989-09-26 1992-08-11 Omron Corporation Rib optical waveguide and method of manufacturing the same
JPH03240005A (ja) * 1990-02-19 1991-10-25 Brother Ind Ltd 光導波路アレイ
JPH03245106A (ja) * 1990-02-23 1991-10-31 Asahi Chem Ind Co Ltd 光学プレート
JP2577488B2 (ja) * 1990-05-18 1997-01-29 株式会社東芝 半導体装置の製造方法
JPH04107403A (ja) * 1990-08-28 1992-04-08 Brother Ind Ltd 光導波路アレイ及びその製造方法
US5230990A (en) * 1990-10-09 1993-07-27 Brother Kogyo Kabushiki Kaisha Method for producing an optical waveguide array using a resist master
JPH0524121A (ja) * 1991-07-23 1993-02-02 Hitachi Ltd 光学部品、光学部品マザー、それらの製造方法、及び関連製品
JPH05119203A (ja) * 1991-10-24 1993-05-18 Fujitsu Ltd 微小光学レンズおよび光導波路の製造方法

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CN1141088A (zh) 1997-01-22
CA2174851C (en) 2007-09-11
DE69426939D1 (de) 2001-04-26
KR100380584B1 (ko) 2003-11-28
CA2174851A1 (en) 1995-05-18
JPH09500981A (ja) 1997-01-28
SG48338A1 (en) 1998-04-17
AU1040395A (en) 1995-05-29
JP2704047B2 (ja) 1998-01-26
KR960706110A (ko) 1996-11-08
DE69426939T2 (de) 2001-08-23
MY131561A (en) 2007-08-30
EP0728327A1 (en) 1996-08-28
EP0728327B1 (en) 2001-03-21
US5462700A (en) 1995-10-31
WO1995013567A1 (en) 1995-05-18

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