CA982344A - Fiber optic display - Google Patents
Fiber optic displayInfo
- Publication number
- CA982344A CA982344A CA151,797A CA151797A CA982344A CA 982344 A CA982344 A CA 982344A CA 151797 A CA151797 A CA 151797A CA 982344 A CA982344 A CA 982344A
- Authority
- CA
- Canada
- Prior art keywords
- fiber optic
- optic display
- display
- fiber
- optic
- 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
Links
Classifications
-
- 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
-
- 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
-
- 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
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0018—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for preventing ghost images
-
- 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
- G09F2009/3055—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 for traffic signs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4320071A GB1374995A (en) | 1971-09-16 | 1971-09-16 | Optical arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
CA982344A true CA982344A (en) | 1976-01-27 |
Family
ID=10427734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA151,797A Expired CA982344A (en) | 1971-09-16 | 1972-09-15 | Fiber optic display |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4948297A (ja) |
AT (1) | AT331680B (ja) |
CA (1) | CA982344A (ja) |
DE (1) | DE2245460B2 (ja) |
GB (1) | GB1374995A (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2437580C2 (de) * | 1974-08-05 | 1982-04-15 | Schott Glaswerke, 6500 Mainz | Signalanzeigevorrichtung zur Ausstrahlung von Lichtzeichen |
DE2651972C2 (de) * | 1976-11-15 | 1982-10-28 | Siemens AG, 1000 Berlin und 8000 München | Faseroptischer Digitalanzeiger |
FR2441893A1 (en) * | 1978-11-20 | 1980-06-13 | Thery Et Hindrick | Visual pedestrian crossing control indicator for traffic lights - with figure represented by elementary light sources coupled in parallel to control circuit |
DE7922758U1 (de) * | 1979-08-09 | 1980-09-04 | Schoeller & Co Elektrotechnische Fabrik Gmbh & Co, 6000 Frankfurt | Fensteranordnung für beleuchtete Tastenfelder |
FR2466819B1 (fr) * | 1979-10-05 | 1985-11-22 | Pavaux Eric | Dispositif d'affichage a fibres optiques |
DE3049064C2 (de) * | 1980-12-24 | 1982-12-30 | Wolfgang Ing.(grad.) 7527 Kraichtal Aßmann | Leuchtendes Hauskennzeichen |
DE3544513A1 (de) * | 1985-12-17 | 1987-06-19 | Brinner Hans Werner | Anzeigevorrichtung |
GB2201023B (en) * | 1987-02-10 | 1990-12-19 | Oxley Dev Co Ltd | Improvements in information display systems |
IT1227833B (it) * | 1988-07-07 | 1991-05-08 | Innovazione S P A | Segnalatore a messaggio variabile a fibre ottiche, particolarmente studiato per cartelli stradali. |
JPH04119484U (ja) * | 1991-04-09 | 1992-10-26 | フランク、ワング | 光フアイバを用いた表示装置 |
JPH08171352A (ja) * | 1993-11-09 | 1996-07-02 | Sanyo Electric Co Ltd | 光漏洩防止装置とそれを用いる自発光表示装置 |
JP2889155B2 (ja) * | 1995-08-25 | 1999-05-10 | 株式会社住協メタルワークス | 発光表示機能を備えるパネル装置 |
ES2150362B1 (es) * | 1998-06-10 | 2001-06-01 | Enclavamientos Y Senalizacion | Señal de fibra optica con caracteres alfanumericos. |
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 |
EP1486936A4 (de) * | 2002-02-08 | 2005-08-17 | Igor Vladimirovich Kudryakov | Bildanzeigeeinrichtung |
NL1026209C2 (nl) * | 2004-05-17 | 2005-11-21 | Vlastuin B V | Schap voor het opstellen en presenteren van producten. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS441446Y1 (ja) * | 1966-10-19 | 1969-01-21 |
-
1971
- 1971-09-16 GB GB4320071A patent/GB1374995A/en not_active Expired
-
1972
- 1972-09-14 AT AT788572A patent/AT331680B/de active
- 1972-09-15 DE DE19722245460 patent/DE2245460B2/de not_active Withdrawn
- 1972-09-15 CA CA151,797A patent/CA982344A/en not_active Expired
- 1972-09-16 JP JP9225272A patent/JPS4948297A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ATA788572A (de) | 1975-11-15 |
DE2245460B2 (de) | 1980-11-20 |
DE2245460A1 (de) | 1973-03-22 |
AT331680B (de) | 1976-08-25 |
JPS4948297A (ja) | 1974-05-10 |
GB1374995A (en) | 1974-11-20 |
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