JPS6224765B2 - - Google Patents

Info

Publication number
JPS6224765B2
JPS6224765B2 JP58215809A JP21580983A JPS6224765B2 JP S6224765 B2 JPS6224765 B2 JP S6224765B2 JP 58215809 A JP58215809 A JP 58215809A JP 21580983 A JP21580983 A JP 21580983A JP S6224765 B2 JPS6224765 B2 JP S6224765B2
Authority
JP
Japan
Prior art keywords
light guide
light
hole
guide rod
branching device
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
Application number
JP58215809A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60107604A (ja
Inventor
Takashi Mori
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP21580983A priority Critical patent/JPS60107604A/ja
Priority to US06/653,983 priority patent/US4690490A/en
Priority to NZ22554384A priority patent/NZ225543A/xx
Priority to NZ209674A priority patent/NZ209674A/xx
Priority to DE8484111435T priority patent/DE3476110D1/de
Priority to CA000463981A priority patent/CA1244695A/en
Priority to EP84111435A priority patent/EP0137402B1/en
Priority to AU33518/84A priority patent/AU580966B2/en
Priority to KR1019840005919A priority patent/KR890003112B1/ko
Publication of JPS60107604A publication Critical patent/JPS60107604A/ja
Publication of JPS6224765B2 publication Critical patent/JPS6224765B2/ja
Priority to SG770/89A priority patent/SG77089G/en
Priority to HK65/90A priority patent/HK6590A/xx
Granted 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
    • G02B6/0001—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
    • 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
    • G02B6/24—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

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)
  • Optical Couplings Of Light Guides (AREA)
JP21580983A 1983-09-27 1983-11-16 光分岐装置 Granted JPS60107604A (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP21580983A JPS60107604A (ja) 1983-11-16 1983-11-16 光分岐装置
US06/653,983 US4690490A (en) 1983-09-27 1984-09-24 Light diverting device
CA000463981A CA1244695A (en) 1983-09-27 1984-09-25 Light diverting device
NZ209674A NZ209674A (en) 1983-09-27 1984-09-25 Light guide light diversion
DE8484111435T DE3476110D1 (en) 1983-09-27 1984-09-25 Light diverting device
NZ22554384A NZ225543A (en) 1983-09-27 1984-09-25 Optical conductor light diverter
EP84111435A EP0137402B1 (en) 1983-09-27 1984-09-25 Light diverting device
AU33518/84A AU580966B2 (en) 1983-09-27 1984-09-26 Light diverting device
KR1019840005919A KR890003112B1 (ko) 1983-09-27 1984-09-26 광분기 장치
SG770/89A SG77089G (en) 1983-09-27 1989-11-30 Light diverting device
HK65/90A HK6590A (en) 1983-09-27 1990-01-25 Light diverting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21580983A JPS60107604A (ja) 1983-11-16 1983-11-16 光分岐装置

Publications (2)

Publication Number Publication Date
JPS60107604A JPS60107604A (ja) 1985-06-13
JPS6224765B2 true JPS6224765B2 (en]) 1987-05-29

Family

ID=16678613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21580983A Granted JPS60107604A (ja) 1983-09-27 1983-11-16 光分岐装置

Country Status (1)

Country Link
JP (1) JPS60107604A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4132071A1 (de) * 1991-09-26 1993-04-08 Kernforschungsz Karlsruhe Koppelelement fuer lichtleiter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6069608A (ja) * 1983-09-27 1985-04-20 Takashi Mori 光分岐装置

Also Published As

Publication number Publication date
JPS60107604A (ja) 1985-06-13

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