FR2626381B1 - Guide optique de lumiere - Google Patents

Guide optique de lumiere

Info

Publication number
FR2626381B1
FR2626381B1 FR8800766A FR8800766A FR2626381B1 FR 2626381 B1 FR2626381 B1 FR 2626381B1 FR 8800766 A FR8800766 A FR 8800766A FR 8800766 A FR8800766 A FR 8800766A FR 2626381 B1 FR2626381 B1 FR 2626381B1
Authority
FR
France
Prior art keywords
light guide
optical light
optical
guide
light
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR8800766A
Other languages
English (en)
Other versions
FR2626381A1 (fr
Inventor
Michel Dereppe
Jacques Clausse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Priority to FR8800766A priority Critical patent/FR2626381B1/fr
Priority to CH8/89A priority patent/CH678574A5/fr
Priority to BE8900032A priority patent/BE1006001A3/fr
Priority to IT8919096A priority patent/IT1228237B/it
Priority to PT89462A priority patent/PT89462B/pt
Priority to GB8901072A priority patent/GB2214326B/en
Priority to ES8900199A priority patent/ES2010095A6/es
Publication of FR2626381A1 publication Critical patent/FR2626381A1/fr
Application granted granted Critical
Publication of FR2626381B1 publication Critical patent/FR2626381B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Optical Integrated Circuits (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR8800766A 1988-01-21 1988-01-21 Guide optique de lumiere Expired - Fee Related FR2626381B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8800766A FR2626381B1 (fr) 1988-01-21 1988-01-21 Guide optique de lumiere
CH8/89A CH678574A5 (fr) 1988-01-21 1989-01-03 Guide optique de lumiere.
BE8900032A BE1006001A3 (fr) 1988-01-21 1989-01-13 Guide optique de lumiere.
PT89462A PT89462B (pt) 1988-01-21 1989-01-16 Guia optico de luz
IT8919096A IT1228237B (it) 1988-01-21 1989-01-16 Guida ottica di luce.
GB8901072A GB2214326B (en) 1988-01-21 1989-01-18 Optical waveguide for visible light
ES8900199A ES2010095A6 (es) 1988-01-21 1989-01-20 Guia optica de luz:

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8800766A FR2626381B1 (fr) 1988-01-21 1988-01-21 Guide optique de lumiere

Publications (2)

Publication Number Publication Date
FR2626381A1 FR2626381A1 (fr) 1989-07-28
FR2626381B1 true FR2626381B1 (fr) 1991-01-11

Family

ID=9362575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8800766A Expired - Fee Related FR2626381B1 (fr) 1988-01-21 1988-01-21 Guide optique de lumiere

Country Status (7)

Country Link
BE (1) BE1006001A3 (fr)
CH (1) CH678574A5 (fr)
ES (1) ES2010095A6 (fr)
FR (1) FR2626381B1 (fr)
GB (1) GB2214326B (fr)
IT (1) IT1228237B (fr)
PT (1) PT89462B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5845038A (en) * 1997-01-28 1998-12-01 Minnesota Mining And Manufacturing Company Optical fiber illumination system
EP2157366A1 (fr) * 2008-08-21 2010-02-24 Koninklijke Philips Electronics N.V. Ensemble de guide lumineux

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271631A (en) * 1962-05-08 1966-09-06 Ibm Uniaxial crystal signal device
US4285889A (en) * 1979-12-26 1981-08-25 Hughes Aircraft Company Method for fabricating thin panel illuminator
JPS6048722B2 (ja) * 1980-06-12 1985-10-29 株式会社フジクラ 多結晶のコア−クラツド型イオン結晶光フアイバを製造する方法
US4422719A (en) * 1981-05-07 1983-12-27 Space-Lyte International, Inc. Optical distribution system including light guide
FR2533709B1 (fr) * 1982-09-23 1985-10-18 Commissariat Energie Atomique Fibres optiques en matiere plastique, notamment scintillantes et leur procede de fabrication
JPS62195601A (ja) * 1985-09-20 1987-08-28 Nissho Giken Kk 光の方向変換装置
CA1268969A (fr) * 1986-01-15 1990-05-15 Sanford Cobb, Jr. Guide de lumiere a reflexion interne totale

Also Published As

Publication number Publication date
PT89462B (pt) 1993-12-31
CH678574A5 (fr) 1991-09-30
IT8919096A0 (it) 1989-01-16
IT1228237B (it) 1991-06-05
ES2010095A6 (es) 1989-10-16
PT89462A (pt) 1989-10-04
GB2214326B (en) 1991-10-23
FR2626381A1 (fr) 1989-07-28
BE1006001A3 (fr) 1994-04-19
GB8901072D0 (en) 1989-03-15
GB2214326A (en) 1989-08-31

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse