NO870672L - Lysleder. - Google Patents

Lysleder.

Info

Publication number: NO870672L
Authority: NO; Norway
Prior art keywords: light guide; guide; light
Prior art date: 1986-02-21

Application number

NO870672A

Other languages

English (en)

Other versions

NO870672D0 (no

Inventor

Lorne A Whitehead

Original Assignee

Minnesota Mining & Mfg

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.)

1986-02-21

Filing date

1987-02-19

Publication date

1987-08-24

1987-02-19 Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg

1987-02-19 Publication of NO870672D0 publication Critical patent/NO870672D0/no

1987-08-24 Publication of NO870672L publication Critical patent/NO870672L/no

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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/032—Optical fibres with cladding with or without a coating with non solid core or cladding
- 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
- 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
- G02B6/0096—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the lights guides being of the hollow type
- 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
- 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
- G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
- 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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2817—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using reflective elements to split or combine optical signals
- 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
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Light Guides In General And Applications Therefor (AREA)
Planar Illumination Modules (AREA)
Optical Elements Other Than Lenses (AREA)
Illuminated Signs And Luminous Advertising (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)
Details Of Measuring Devices (AREA)
Optical Couplings Of Light Guides (AREA)

NO870672A 1986-02-21 1987-02-19 Lysleder. NO870672L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000502402A CA1288265C (en)	1986-02-21	1986-02-21	Method and apparatus for controlled emission of light from prism light guide

Publications (2)

Publication Number	Publication Date
NO870672D0 NO870672D0 (no)	1987-02-19
NO870672L true NO870672L (no)	1987-08-24

Family

ID=4132517

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO870672A NO870672L (no)	1986-02-21	1987-02-19	Lysleder.

Country Status (12)

Country	Link
EP (1)	EP0236030B1 (no)
JP (1)	JPS62253102A (no)
KR (1)	KR870008206A (no)
AR (1)	AR245991A1 (no)
AU (1)	AU597621B2 (no)
BR (1)	BR8700807A (no)
CA (1)	CA1288265C (no)
DE (1)	DE3789908T2 (no)
DK (1)	DK85887A (no)
MX (1)	MX168585B (no)
NO (1)	NO870672L (no)
ZA (1)	ZA871268B (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1268969A (en) *	1986-01-15	1990-05-15	Sanford Cobb, Jr.	Totally internally reflecting light conduit
US4787708A (en) *	1987-05-08	1988-11-29	Tir Systems Ltd.	Apparatus for continuously controlled emission of light from prism light guide
AU595999B2 (en) *	1987-05-08	1990-04-12	Minnesota Mining And Manufacturing Company	Elevated back-lit display
DE3901931A1 (de) *	1989-01-24	1990-08-02	Schott Glaswerke	Lichtleitfaser zur radiaeren bestrahlung von roehrenfoermigen hohlsystemen mit laserstrahlen
US5333090A (en) *	1992-10-13	1994-07-26	Coherent, Inc.	Optical coating for reflecting visible and longer wavelength radiation having grazing incidence angle
US5784517A (en) *	1993-04-30	1998-07-21	Johanson; Walter A.	Illumination devices and methods of forming same
US6169839B1 (en)	1993-04-30	2001-01-02	Walter A. Johanson	Light distribution systems and illumination devices
US5481637A (en) *	1994-11-02	1996-01-02	The University Of British Columbia	Hollow light guide for diffuse light
DE69533825D1 (de) *	1995-06-22	2005-01-05	Walter A Johanson	Beleuchtungsvorrichtung und Verfahren zu deren Herstellung
US6014489A (en) *	1997-06-13	2000-01-11	Johanson; Walter A.	Light distributing tubes and methods of forming same
ATE301265T1 (de) *	2000-03-03	2005-08-15	Siteco Beleuchtungstech Gmbh	Hohllichtleiterleuchte mit in den hohlraum integrierter lampe
KR100970741B1 (ko) *	2008-02-04	2010-07-16	이강훈	광 파이프
WO2009099276A2 (ko) *	2008-02-04	2009-08-13	Kang-Hoon Lee	광 파이프

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3937560A (en) *	1974-11-29	1976-02-10	The United States Of America As Represented By The Secretary Of The Navy	Single fiber access coupler
DE3241774A1 (de) *	1981-11-14	1983-06-23	Kei Tokyo Mori	Einrichtung zur sammlung und uebermittlung von optischer energie unter verwendung von rohrfoermigen lichtuebertragungselementen
WO1984000800A1 (en) *	1982-08-09	1984-03-01	Space Lyte Int	Optical distribution system including light guide
US4615579A (en) *	1983-08-29	1986-10-07	Canadian Patents & Development Ltd.	Prism light guide luminaire
JPS6170520A (ja) *	1984-09-14	1986-04-11	Takashi Mori	光源装置
JPS6235301A (ja) *	1985-08-09	1987-02-16	Takashi Mori	光ラジエ−タ
CA1268969A (en) *	1986-01-15	1990-05-15	Sanford Cobb, Jr.	Totally internally reflecting light conduit

1986
- 1986-02-21 CA CA000502402A patent/CA1288265C/en not_active Expired - Lifetime
1987
- 1987-02-19 NO NO870672A patent/NO870672L/no unknown
- 1987-02-19 DK DK085887A patent/DK85887A/da not_active Application Discontinuation
- 1987-02-20 AU AU69101/87A patent/AU597621B2/en not_active Expired
- 1987-02-20 AR AR87306802A patent/AR245991A1/es active
- 1987-02-20 ZA ZA871268A patent/ZA871268B/xx unknown
- 1987-02-20 MX MX005310A patent/MX168585B/es unknown
- 1987-02-20 BR BR8700807A patent/BR8700807A/pt not_active IP Right Cessation
- 1987-02-20 EP EP87301500A patent/EP0236030B1/en not_active Expired - Lifetime
- 1987-02-20 DE DE3789908T patent/DE3789908T2/de not_active Expired - Fee Related
- 1987-02-21 JP JP62038995A patent/JPS62253102A/ja active Pending
- 1987-02-21 KR KR870001531A patent/KR870008206A/ko not_active Ceased

Also Published As

Publication number	Publication date
KR870008206A (ko)	1987-09-25
EP0236030A3 (en)	1988-01-13
ZA871268B (en)	1988-09-28
MX168585B (es)	1993-06-01
NO870672D0 (no)	1987-02-19
DK85887A (da)	1987-08-22
DE3789908D1 (de)	1994-07-07
EP0236030A2 (en)	1987-09-09
AU6910187A (en)	1987-08-27
JPS62253102A (ja)	1987-11-04
CA1288265C (en)	1991-09-03
AR245991A1 (es)	1994-03-30
BR8700807A (pt)	1987-12-15
DK85887D0 (da)	1987-02-19
DE3789908T2 (de)	1994-12-08
EP0236030B1 (en)	1994-06-01
AU597621B2 (en)	1990-06-07

Publication	Publication Date	Title
DE69009901D1 (de)	1994-07-21	Lichtleiter.
DE3785105D1 (de)	1993-05-06	Optischer monomod-wellenleiter.
DE3853175D1 (de)	1995-04-06	Zusammenlegbare Lichtleitung.
FI875790A0 (fi)	1987-12-31	Skyddade optiska blekmedel.
DE3382085D1 (de)	1991-02-07	Lichtleitersonde.
FI873421L (fi)	1988-02-08	Optisk ledning.
DE3763537D1 (de)	1990-08-09	Linearfuehrung.
FI882091A7 (fi)	1988-05-04	Optinen analyysi.
DE3580720D1 (de)	1991-01-10	Optisches digitalisiergeraet.
DE3887026D1 (de)	1994-02-24	Optischer Wandler.
FI862259A0 (fi)	1986-05-28	Undervattens telekommunikationskabel foer optiska fibrer.
FI875517A0 (fi)	1987-12-16	Optiska blekningsmedel innehaollande pappersbestrykningsmassor.
FI862098L (fi)	1986-11-21	Fiberaemnen.
FI873392A0 (fi)	1987-08-04	Stoed foer optisk ledarkabel i en ljusbestraolningsanordning foer medicinska aendamaol.
NO870672D0 (no)	1987-02-19	Lysleder.
DE3785616D1 (de)	1993-06-03	Asphaerische einzellinse.
FI863283A7 (fi)	1987-02-21	Optisk kopplingsanordning foer optisk fiber.
FI874781A0 (fi)	1987-10-30	Kopparbeklaedda fibrer.
FI864674A7 (fi)	1987-07-30	Valonsäteilijä.
NO872717D0 (no)	1987-06-29	Transparent saape.
DE3785938D1 (de)	1993-07-01	Optisches system.
NO865031D0 (no)	1986-12-12	Mikrostrimmelantenne.
FI872839A0 (fi)	1987-06-26	Reglerbar styranordning foer optiska fibrer.
DE3784141D1 (de)	1993-03-25	Lichteinstellungseinrichtung.
DE3789719D1 (de)	1994-06-09	Lichtempfangselement.