HK21587A - A device for dispersing light rays issuing from a light guide - Google Patents

A device for dispersing light rays issuing from a light guide

Info

Publication number
HK21587A
HK21587A HK215/87A HK21587A HK21587A HK 21587 A HK21587 A HK 21587A HK 215/87 A HK215/87 A HK 215/87A HK 21587 A HK21587 A HK 21587A HK 21587 A HK21587 A HK 21587A
Authority
HK
Hong Kong
Prior art keywords
dispersing
light guide
rays issuing
light rays
light
Prior art date
Application number
HK215/87A
Other languages
English (en)
Inventor
Kei Mori
Original Assignee
Kei Mori
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 Kei Mori filed Critical Kei Mori
Publication of HK21587A publication Critical patent/HK21587A/xx

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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S11/00—Non-electric lighting devices or systems using daylight
    • 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
    • G02B6/0008—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 at the end of the fibre

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Mechanical Means For Catching Fish (AREA)
  • Optical Couplings Of Light Guides (AREA)
HK215/87A 1981-02-24 1987-03-12 A device for dispersing light rays issuing from a light guide HK21587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56026291A JPS57139705A (en) 1981-02-24 1981-02-24 Optical radiator

Publications (1)

Publication Number Publication Date
HK21587A true HK21587A (en) 1987-03-20

Family

ID=12189196

Family Applications (1)

Application Number Title Priority Date Filing Date
HK215/87A HK21587A (en) 1981-02-24 1987-03-12 A device for dispersing light rays issuing from a light guide

Country Status (8)

Country Link
US (1) US4420796A (fr)
EP (1) EP0058884B1 (fr)
JP (1) JPS57139705A (fr)
AU (1) AU527545B2 (fr)
DE (1) DE3263825D1 (fr)
HK (1) HK21587A (fr)
MY (1) MY8700360A (fr)
NZ (1) NZ199677A (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810702A (ja) * 1981-07-13 1983-01-21 Takashi Mori 光ラジエ−タ
JPS5814406A (ja) * 1981-07-18 1983-01-27 森　敬 集魚灯
US4460940A (en) * 1981-11-07 1984-07-17 Kei Mori Apparatus for uniform illumination employing light diffuser
NZ205144A (en) * 1982-08-26 1987-03-06 Kei Mori Light guide with diffusing strip
SE435444B (sv) * 1983-02-25 1984-10-01 Hakan Johansson Fiskeredskap med en fangstlina som utgores av en ljusledare
JPS6080805A (ja) * 1983-10-11 1985-05-08 Takashi Mori 人工光源装置
US4536827A (en) * 1984-01-30 1985-08-20 The Babcock & Wilcox Company Image collection and object illumination
US4510555A (en) * 1984-02-27 1985-04-09 Kei Mori Ornamental lighting device
DE3611132A1 (de) * 1986-04-03 1987-10-08 Espe Stiftung Dentales bestrahlungsgeraet
US4878492A (en) * 1987-10-08 1989-11-07 C. R. Bard, Inc. Laser balloon catheter
DE3909843A1 (de) * 1989-03-25 1990-09-27 Strahlen Umweltforsch Gmbh Verfahren und vorrichtung zur bestrahlung von hohlraeumen
GB9009877D0 (en) * 1990-05-02 1990-06-27 Rowe Paul G Decorative light fittings
US5237641A (en) * 1992-03-23 1993-08-17 Nioptics Corporation Tapered multilayer luminaire devices
US5528720A (en) * 1992-03-23 1996-06-18 Minnesota Mining And Manufacturing Co. Tapered multilayer luminaire devices
US6002829A (en) 1992-03-23 1999-12-14 Minnesota Mining And Manufacturing Company Luminaire device
US5303322A (en) * 1992-03-23 1994-04-12 Nioptics Corporation Tapered multilayer luminaire devices
US5351168A (en) * 1993-04-16 1994-09-27 Infinitech, Inc. Illumination device for surgery
AU718841B2 (en) * 1995-10-31 2000-04-20 Indigo Medical, Incorporated Light-diffusing device for an optical fiber, methods of producing and using same, and apparatus for diffusing light from an optical fiber
AUPO053896A0 (en) * 1996-06-17 1996-07-11 Franklin, James Bruce Improvements in natural lighting
US5820249A (en) * 1996-08-02 1998-10-13 Applied Power Inc. Apparatus and method for locating a fish tape
US6361530B1 (en) 2000-03-22 2002-03-26 Indigo Medical Incorporated Durable fiber optic diffuser tip and method of making same
GB2383120A (en) * 2001-12-15 2003-06-18 Rolls Royce Plc Lamp with a conical diffraction grating for emitting a disc of light
US20050261057A1 (en) * 2004-05-19 2005-11-24 Wms Gaming, Inc. Gaming machine with light altering features
US7134765B2 (en) * 2004-06-02 2006-11-14 Torgerson David W Light dispersion device
GB2435107B (en) * 2006-02-14 2009-02-25 Robert Janta-Lipinski Solar collection and illumination device
WO2008143586A1 (fr) * 2007-05-22 2008-11-27 Parans Solar Lighting Ab Appareil pour la collecte et la transmission de lumière
US20090073717A1 (en) * 2007-09-18 2009-03-19 Chung Donny Light source transmitting assembly of hand-held medical illuminating device
US8551769B2 (en) 2009-01-30 2013-10-08 Zero Discharge Pty Ltd. Method and apparatus for cultivation of algae and cyanobacteria
EP2391705B1 (fr) * 2009-01-30 2015-04-22 Zero Discharge PTY LTD Procédé et appareil pour la culture d'algues et de cyanobactéries
EP2501990A4 (fr) * 2009-11-18 2014-03-26 Rambus Int Ltd Optiques à réflecteur de collecte interne pour diodes électroluminescentes
KR101052890B1 (ko) * 2011-03-24 2011-07-29 주식회사 건기 확산 굴절과 확산 반사 기능을 겸비한 하이브리드 태양광 확산체가 구비되는 태양광 조명 장치
US9291340B2 (en) 2013-10-23 2016-03-22 Rambus Delaware Llc Lighting assembly having n-fold rotational symmetry

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1351562A (en) * 1919-09-10 1920-08-31 J B Wadman Illusion apparatus
US2080259A (en) * 1936-08-06 1937-05-11 Jr John Frei Light transmitting means
US3439157A (en) * 1966-02-11 1969-04-15 Singer General Precision Point light source
GB1378889A (en) * 1972-02-09 1974-12-27 Lucas Industries Ltd Illuminating indicator device for lamps
DE2304643A1 (de) * 1973-01-31 1974-08-01 Siemens Ag Lichtsignalgeber, vorzugsweise fuer den strassen- oder eisenbahnverkehr
DE7630251U1 (de) * 1976-09-28 1977-01-20 Jenaer Glaswerk Schott & Gen., 6500 Mainz Faseroptisches system fuer signalanzeigevorrichtungen
US4297000A (en) * 1979-01-11 1981-10-27 Fries James E Solar lighting system

Also Published As

Publication number Publication date
JPH0335641B2 (fr) 1991-05-29
NZ199677A (en) 1984-11-09
JPS57139705A (en) 1982-08-28
DE3263825D1 (en) 1985-07-04
EP0058884A1 (fr) 1982-09-01
AU8071082A (en) 1982-11-25
EP0058884B1 (fr) 1985-05-29
US4420796A (en) 1983-12-13
MY8700360A (en) 1987-12-31
AU527545B2 (en) 1983-03-10

Similar Documents

Publication Publication Date Title
DE3263825D1 (en) A device for dispersing light rays issuing from a light guide
SG110987G (en) A light diffusing device
ZA813373B (en) Device for fixing a guide tube
DE3568498D1 (en) Device for coupling a light source and a light guide
GB2096785B (en) Integrated optic device
JPS57109910A (en) Optical device
JPS57116215A (en) Optical device for light encoder
JPS57155788A (en) Optical device
JPS5753723A (en) Optical device
DE3171182D1 (en) A light supply device for an endoscope
DE3270629D1 (en) Adjusting device for a light guide
AU534080B2 (en) Dispersing light issuing from a light guide
DE3266461D1 (en) Optical system for a copying device
GB2135761B (en) System for guiding a missile by a flat light pencil
ZA856049B (en) Fiberoptic light guide
JPS57172891A (en) Guide unit
DE3274768D1 (en) A stabilized-image optical instrument
GB2083644B (en) Illumination means for a microscope
GB2077011B (en) A bedroom light control device
DE3279512D1 (en) Holographic light guide
ZA811842B (en) Regulator for a pulsed neutron source
IT1149601B (it) Dispositivo di ribaltamento per un guida-filo
JPS57118195A (en) Operation guide device
GB2106833B (en) Guide device
JPS57178583A (en) Automatic pass issuing apparatus