JPS5057197A - - Google Patents

Info

Publication number
JPS5057197A
JPS5057197A JP49101778A JP10177874A JPS5057197A JP S5057197 A JPS5057197 A JP S5057197A JP 49101778 A JP49101778 A JP 49101778A JP 10177874 A JP10177874 A JP 10177874A JP S5057197 A JPS5057197 A JP S5057197A
Authority
JP
Japan
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.)
Granted
Application number
JP49101778A
Other languages
Japanese (ja)
Other versions
JPS56839B2 (enrdf_load_html_response
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 filed Critical
Publication of JPS5057197A publication Critical patent/JPS5057197A/ja
Publication of JPS56839B2 publication Critical patent/JPS56839B2/ja
Expired 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0472—Traffic signs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/305—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being the ends of optical fibres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Traffic Control Systems (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Planar Illumination Modules (AREA)
JP10177874A 1973-09-06 1974-09-03 Expired JPS56839B2 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7332355 1973-09-06

Publications (2)

Publication Number Publication Date
JPS5057197A true JPS5057197A (enrdf_load_html_response) 1975-05-19
JPS56839B2 JPS56839B2 (enrdf_load_html_response) 1981-01-09

Family

ID=6640443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10177874A Expired JPS56839B2 (enrdf_load_html_response) 1973-09-06 1974-09-03

Country Status (6)

Country Link
JP (1) JPS56839B2 (enrdf_load_html_response)
BE (1) BE819554A (enrdf_load_html_response)
FR (1) FR2243484B3 (enrdf_load_html_response)
GB (1) GB1471741A (enrdf_load_html_response)
IT (1) IT1020714B (enrdf_load_html_response)
NL (1) NL7411177A (enrdf_load_html_response)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54147198U (enrdf_load_html_response) * 1978-04-05 1979-10-13
JPS54147197U (enrdf_load_html_response) * 1978-04-05 1979-10-13
JPS5622477A (en) * 1979-07-31 1981-03-03 Tatsuo Murakami Light decorating device using optical fiber
JPH0963330A (ja) * 1995-08-25 1997-03-07 Sumikiyou Metal Works:Kk 発光表示機能を備えるパネル装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400743A1 (fr) * 1977-05-03 1979-03-16 Irema Sarl Panneau de signalisation a lumiere froide, fonctionnant au moyen de fibres optiques
US4180847A (en) * 1978-09-01 1979-12-25 The Bendix Corporation Lighting display insensitive to extraneous light
FR2439938A1 (fr) * 1978-10-25 1980-05-23 Rouault Serge Dispositif lumineux a guides de lumiere, economiseur d'energie
PT80568A (en) * 1985-05-31 1985-06-01 Fernando Augusto Andres Luminous advertising sign made with optical fibers and using fixed and/or variable coloured lights
ES1002039Y (es) * 1986-10-08 1989-01-16 Valenciana De Senalizaciones, S.A. Semaforo unifocal de alta seguridad
FR2643384B1 (fr) * 1989-02-17 1991-06-07 Centre Nat Rech Scient Biophotoreacteur a eclairage interne pour fibres optiques
US4868718A (en) * 1989-03-13 1989-09-19 General Electric Company Forward illumination lighting system for vehicles
IT8920774A0 (it) * 1989-06-02 1989-06-02 Innovazione S P A Dispositivo portatile per la segnalazione stradale di eventi eccezionali e comunque saltuari, particolarmente in condizioni di scarsa visibilita', in galleria e durante la notte.
DE3920990A1 (de) * 1989-06-27 1991-01-10 Baco Const Elect Anordnung zum speisen und schalten einer vielzahl von meldeleuchten
FR2722863B1 (fr) * 1994-07-22 1996-10-11 Virag Sa Dispositif de maintien des extremites de guides de lumiere desines a l'eclairage de zones de circulation ou d'intervention par des faisceaux lumineux emergeant de ces extremites et ensemble d'eclairage incorporant ce dispositif
EP1272710A1 (en) * 2000-04-12 2003-01-08 Light Line Aps Product for the further transport of an incoming light; a procedure for the manufacture of a product and use of product and procedure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043179A (en) * 1958-10-29 1962-07-10 American Optical Corp Fiber optical image transfer devices
JPS4218252Y1 (enrdf_load_html_response) * 1965-10-14 1967-10-23
JPS4532378Y1 (enrdf_load_html_response) * 1966-10-26 1970-12-10
US3576563A (en) * 1968-05-20 1971-04-27 Railroad Accessories Corp Railroad signal having light piping from source mounted an exterior of reflector cone
US3712724A (en) * 1970-12-03 1973-01-23 Bell Telephone Labor Inc Optical readout apparatus
JPS4836781U (enrdf_load_html_response) * 1971-09-07 1973-05-02
JPS5245193U (enrdf_load_html_response) * 1975-09-28 1977-03-30

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043179A (en) * 1958-10-29 1962-07-10 American Optical Corp Fiber optical image transfer devices
JPS4218252Y1 (enrdf_load_html_response) * 1965-10-14 1967-10-23
JPS4532378Y1 (enrdf_load_html_response) * 1966-10-26 1970-12-10
US3576563A (en) * 1968-05-20 1971-04-27 Railroad Accessories Corp Railroad signal having light piping from source mounted an exterior of reflector cone
US3712724A (en) * 1970-12-03 1973-01-23 Bell Telephone Labor Inc Optical readout apparatus
JPS4836781U (enrdf_load_html_response) * 1971-09-07 1973-05-02
JPS5245193U (enrdf_load_html_response) * 1975-09-28 1977-03-30

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54147198U (enrdf_load_html_response) * 1978-04-05 1979-10-13
JPS54147197U (enrdf_load_html_response) * 1978-04-05 1979-10-13
JPS5622477A (en) * 1979-07-31 1981-03-03 Tatsuo Murakami Light decorating device using optical fiber
JPH0963330A (ja) * 1995-08-25 1997-03-07 Sumikiyou Metal Works:Kk 発光表示機能を備えるパネル装置

Also Published As

Publication number Publication date
BE819554A (fr) 1974-12-31
NL7411177A (nl) 1975-03-10
FR2243484A1 (enrdf_load_html_response) 1975-04-04
AU7225174A (en) 1976-02-12
FR2243484B3 (enrdf_load_html_response) 1977-06-17
JPS56839B2 (enrdf_load_html_response) 1981-01-09
IT1020714B (it) 1977-12-30
GB1471741A (en) 1977-04-27

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