IT1231343B - Metodo per l'individuzione ed il posizionamento relativo dei punti luminosi destinati alla formazione di diverse figure ad alta definizione in un pannello luminoso a messaggi variabili - Google Patents
Metodo per l'individuzione ed il posizionamento relativo dei punti luminosi destinati alla formazione di diverse figure ad alta definizione in un pannello luminoso a messaggi variabiliInfo
- Publication number
- IT1231343B IT1231343B IT8947717A IT4771789A IT1231343B IT 1231343 B IT1231343 B IT 1231343B IT 8947717 A IT8947717 A IT 8947717A IT 4771789 A IT4771789 A IT 4771789A IT 1231343 B IT1231343 B IT 1231343B
- Authority
- IT
- Italy
- Prior art keywords
- light
- points
- identification
- positioning
- formation
- Prior art date
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
- 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)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optical Couplings Of Light Guides (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Road Paving Structures (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Road Signs Or Road Markings (AREA)
- Eye Examination Apparatus (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8947717A IT1231343B (it) | 1989-03-03 | 1989-03-03 | Metodo per l'individuzione ed il posizionamento relativo dei punti luminosi destinati alla formazione di diverse figure ad alta definizione in un pannello luminoso a messaggi variabili |
AT90830082T ATE124558T1 (de) | 1989-03-03 | 1990-03-02 | Verfahren zur bestimmung und relativen positionierung der lichtpunkte, die auf einem leuchttisch mit veränderlichen anzeigen verschiedene bilder hoher definition bilden. |
EP90830082A EP0385957B1 (en) | 1989-03-03 | 1990-03-02 | Method for the location and the relative positioning of the light points intended for the formation of various high-definition figures on a variable-message light board |
DE69020385T DE69020385D1 (de) | 1989-03-03 | 1990-03-02 | Verfahren zur Bestimmung und relativen Positionierung der Lichtpunkte, die auf einem Leuchttisch mit veränderlichen Anzeigen verschiedene Bilder hoher Definition bilden. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8947717A IT1231343B (it) | 1989-03-03 | 1989-03-03 | Metodo per l'individuzione ed il posizionamento relativo dei punti luminosi destinati alla formazione di diverse figure ad alta definizione in un pannello luminoso a messaggi variabili |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8947717A0 IT8947717A0 (it) | 1989-03-03 |
IT1231343B true IT1231343B (it) | 1991-12-02 |
Family
ID=11262070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8947717A IT1231343B (it) | 1989-03-03 | 1989-03-03 | Metodo per l'individuzione ed il posizionamento relativo dei punti luminosi destinati alla formazione di diverse figure ad alta definizione in un pannello luminoso a messaggi variabili |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0385957B1 (it) |
AT (1) | ATE124558T1 (it) |
DE (1) | DE69020385D1 (it) |
IT (1) | IT1231343B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19818227A1 (de) * | 1998-04-24 | 1999-10-28 | Helmuth Klatt | Ortsveränderlicher Informationsträger |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1263343B (de) * | 1965-09-30 | 1968-03-14 | Siemens Ag | Optische Anzeigevorrichtung |
US3644922A (en) * | 1969-07-14 | 1972-02-22 | Image Products Corp | High-resolution fiber optic display and microfilm printer |
DE2202372A1 (de) * | 1972-01-19 | 1973-07-26 | Johannes Palmer | Verfahren zur verkehrsregelung und verkehrsordnung sowie gefahrenmeldung durch automatische digitale aufzeigung des verkehrssymboles in einem mehrfach-komponenten wechsel-verkehrsschildes unter verwendung des verfahrens |
US4236784A (en) * | 1979-04-06 | 1980-12-02 | General Dynamics Corporation Pomona Division | Discretely positioned magnetic fiber optic scanner |
DE3031246A1 (de) * | 1980-08-19 | 1982-03-25 | Bruno 6721 Harthausen Frittel | Warn- oder hinweiseinrichtung, insbesondere fuer den strassenverkehr |
-
1989
- 1989-03-03 IT IT8947717A patent/IT1231343B/it active
-
1990
- 1990-03-02 DE DE69020385T patent/DE69020385D1/de not_active Expired - Lifetime
- 1990-03-02 EP EP90830082A patent/EP0385957B1/en not_active Expired - Lifetime
- 1990-03-02 AT AT90830082T patent/ATE124558T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0385957A3 (en) | 1991-07-10 |
IT8947717A0 (it) | 1989-03-03 |
DE69020385D1 (de) | 1995-08-03 |
EP0385957A2 (en) | 1990-09-05 |
EP0385957B1 (en) | 1995-06-28 |
ATE124558T1 (de) | 1995-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950329 |