SG74492G - Surface illumination device using optical conductors - Google Patents

Surface illumination device using optical conductors

Info

Publication number
SG74492G
SG74492G SG744/92A SG74492A SG74492G SG 74492 G SG74492 G SG 74492G SG 744/92 A SG744/92 A SG 744/92A SG 74492 A SG74492 A SG 74492A SG 74492 G SG74492 G SG 74492G
Authority
SG
Singapore
Prior art keywords
optical conductors
illumination device
reflecting surface
reflecting
optical
Prior art date
Application number
SG744/92A
Other languages
English (en)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of SG74492G publication Critical patent/SG74492G/en

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
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Push-Button Switches (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Endoscopes (AREA)
  • Glass Compositions (AREA)
  • Planar Illumination Modules (AREA)
SG744/92A 1987-07-29 1992-07-20 Surface illumination device using optical conductors SG74492G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8701794A NL8701794A (nl) 1987-07-29 1987-07-29 Oppervlakteverlichtingsinrichting met behulp van lichtgeleiders.

Publications (1)

Publication Number Publication Date
SG74492G true SG74492G (en) 1992-10-02

Family

ID=19850391

Family Applications (1)

Application Number Title Priority Date Filing Date
SG744/92A SG74492G (en) 1987-07-29 1992-07-20 Surface illumination device using optical conductors

Country Status (11)

Country Link
US (1) US4845596A (de)
EP (1) EP0301637B1 (de)
JP (1) JPS6457206A (de)
KR (1) KR890002602A (de)
AT (1) ATE76954T1 (de)
AU (1) AU595770B2 (de)
CA (1) CA1286271C (de)
DE (1) DE3871638T2 (de)
HK (1) HK70992A (de)
NL (1) NL8701794A (de)
SG (1) SG74492G (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
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US5183323A (en) * 1982-09-29 1993-02-02 Maurice Daniel Flat panel illumination system
US5033814A (en) * 1989-04-10 1991-07-23 Nilford Laboratories, Inc. Line light source
US5009483A (en) * 1989-04-12 1991-04-23 Rockwell Iii Marshall A Optical waveguide display system
US4961617A (en) * 1989-07-19 1990-10-09 Ferrydon Shahidi Fibre optic waveguide illuminating elements
US5016956A (en) * 1989-10-02 1991-05-21 Motorola, Inc. Lighting panel for liquid crystal display
US5102227A (en) * 1989-12-01 1992-04-07 Dolan-Jenner Lighting and detection system
US5036435A (en) * 1990-05-21 1991-07-30 Mitsubishi Rayon Company, Ltd. Illumination panel
GB2246231A (en) * 1990-07-20 1992-01-22 Marconi Gec Ltd Liquid crystal displays.
US5097396A (en) * 1990-09-25 1992-03-17 Poly-Optical Products, Inc. Fiber optic backlighting panel
US5226105A (en) * 1991-06-27 1993-07-06 Poly-Optical Products, Inc. Fiber optic backlighting panel and dot process for making same
US5307245A (en) * 1991-06-27 1994-04-26 Poly-Optical Products, Inc. Fiber optic backlighting panel and zig-zag process for making same
US5187765A (en) * 1991-07-23 1993-02-16 Fostec, Inc. Backlighted panel
DE4225433C2 (de) * 1992-07-31 1994-10-06 Siemens Ag Kernspintomograph mit einer Lichtquelle
US5367440A (en) * 1992-08-14 1994-11-22 Eastman Kodak Company Flexible fiber optic illuminator and method
US5295216A (en) * 1992-11-17 1994-03-15 Poly-Optical Products, Ltd. Fiber optic panel providing an arbitrary pattern of illumination and method of making same
FR2709567B1 (fr) * 1993-09-03 1995-09-29 Commissariat Energie Atomique Dispositif de visualisation à conversion de faisceau laser en lumière visible et incohérente.
US5418879A (en) * 1994-04-04 1995-05-23 Chrysler Corporation Distributed light delivery system
US5461548A (en) * 1994-04-11 1995-10-24 Esslinger; James T. Fiber optic backlight illumination panel for graphics/logos on a moving vehicle
AU4409496A (en) * 1994-11-29 1996-06-19 Precision Lamp, Inc. Edge light for panel display
US5673999A (en) * 1994-12-12 1997-10-07 Norand Corporation LCD backlighting method and apparatus using a xenon flash tube including drive circuit
US5659643A (en) * 1995-01-23 1997-08-19 Minnesota Mining And Manufacturing Company Notched fiber array illumination device
US5647656A (en) * 1995-05-12 1997-07-15 Clark- Reliance Corporation Illuminated fluid level indicator
US7108414B2 (en) * 1995-06-27 2006-09-19 Solid State Opto Limited Light emitting panel assemblies
DE69636130T2 (de) * 1995-08-11 2006-12-07 Zenon Environmental Inc., Oakville Permeatsammelsystem
US5631994A (en) * 1995-08-23 1997-05-20 Minnesota Mining And Manufacturing Company Structured surface light extraction overlay and illumination system
US5905826A (en) * 1996-01-24 1999-05-18 Minnesota Mining And Manufacturing Co. Conspicuity marking system including light guide and retroreflective structure
EP0904206B1 (de) * 1996-06-14 2002-12-04 Minnesota Mining And Manufacturing Company Anzeigeeinheit und verfahren zum anzeigen eines bildes
US5892436A (en) * 1996-11-08 1999-04-06 Trw Inc. Illuminated seat belt buckle
US5887102A (en) * 1996-11-20 1999-03-23 Fostec, Inc. Fiber optic lightline device having randomized input and output for reducing sensitivity to input variations and method of making the same
US6104371A (en) * 1997-03-10 2000-08-15 Nec Research Institute, Inc. Modular, high-intensity fiber optic backlight for color displays
RU2001125705A (ru) * 2001-02-23 2004-01-10 Валерий Николаевич Бурцев (UA) Устройство для демонстрации информации
US6957904B2 (en) * 2001-07-30 2005-10-25 3M Innovative Properties Company Illumination device utilizing displaced radiation patterns
US20030071934A1 (en) * 2001-10-12 2003-04-17 Honeywell International Inc. Liquid crystal backlight utilizing side emitting
DE10206613A1 (de) * 2002-02-15 2003-08-28 Der Kluth Decke Und Licht Gmbh Beleuchtungsvorrichtung mit Lichtleitern
TW594546B (en) * 2002-04-12 2004-06-21 Darfon Electronics Corp Light-emitting member and its manufacturing method, and light emitting keyboard using the member
SE522171C2 (sv) * 2002-05-17 2004-01-20 Aron Losonczi Byggnadsblock innefattande ljusgenomsläppliga fibrer och metod för framställning av detsamma
US7131761B2 (en) * 2003-09-13 2006-11-07 Pipo Walter E Self-illuminating fabricated solid material objects
DE102004016130B4 (de) * 2004-03-30 2017-01-19 Bayerische Motoren Werke Aktiengesellschaft Beleuchtungseinrichtung
KR20080004527A (ko) * 2005-04-05 2008-01-09 어드밴스트 라이팅 테크놀러지즈 인코포레이티드 백라이팅용 섬유 조명 장치
US20090161378A1 (en) * 2007-12-20 2009-06-25 Andreas Enz Slim profile light assembly for an exterior vehicle mirror
US8844469B2 (en) * 2010-04-14 2014-09-30 Cogent Designs, Inc. Aquarium light fixture with hinge
CN101922633A (zh) * 2010-07-22 2010-12-22 鸿富锦精密工业（深圳）有限公司 Led照明装置
CN101922634A (zh) * 2010-07-22 2010-12-22 鸿富锦精密工业（深圳）有限公司 Led照明装置
US9093003B2 (en) * 2011-10-11 2015-07-28 Corning Incorporated Manipulation of color illumination using light diffusing fiber
CN106526969B (zh) * 2016-12-27 2019-04-05 惠科股份有限公司 背光模块及其应用的显示设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718814A (en) * 1972-03-27 1973-02-27 Gen Motors Corp Fiber optic illuminator and method of making same
US3781537A (en) * 1972-03-31 1973-12-25 Gen Motors Corp Bezel assembly
US4172631A (en) * 1975-01-07 1979-10-30 Izon Corporation Parallel optical fiber and strip illuminating arrays
FR2464856A1 (fr) * 1979-09-06 1981-03-20 Pons Rene Conducteur de lumiere associe a un dispositif d'eclairage
JPS56118322A (en) * 1980-02-21 1981-09-17 Matsushita Electric Ind Co Ltd Method of manufacturing ceramic condenser
US4598975A (en) * 1983-10-03 1986-07-08 International Telephone And Telegraph Corporation Multiple fiber linear array and method of making same
US4510555A (en) * 1984-02-27 1985-04-09 Kei Mori Ornamental lighting device
JPS61159603A (ja) * 1984-12-29 1986-07-19 Kizukuri Hiroshi プラスチツクフアイバ−を用いた光放射体
JPS62161382A (ja) * 1986-01-13 1987-07-17 森　敬 光照射治療布
US4907132A (en) * 1988-03-22 1990-03-06 Lumitex, Inc. Light emitting panel assemblies and method of making same

Also Published As

Publication number Publication date
ATE76954T1 (de) 1992-06-15
EP0301637A1 (de) 1989-02-01
AU595770B2 (en) 1990-04-05
EP0301637B1 (de) 1992-06-03
HK70992A (en) 1992-09-25
DE3871638T2 (de) 1992-12-03
AU2016388A (en) 1989-02-02
DE3871638D1 (de) 1992-07-09
CA1286271C (en) 1991-07-16
NL8701794A (nl) 1989-02-16
KR890002602A (ko) 1989-04-11
JPS6457206A (en) 1989-03-03
US4845596A (en) 1989-07-04

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