Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Disclosed herein are methods and systems for enhancing road markings using Infrared (IR) retroreflective spherical elements, comprising immersing a plurality of IR retroreflective spherical elements in one or more paint materials to produce a composition applied to paint road markings on one or more surfaces of one or more road segments. Each of the plurality of IR retroreflective spherical elements is at least partially transparent in visible light spectral range and in one or more infrared spectral ranges and is at least partially coated with one or more IR reflective materials characterized by (1) reflecting more than a first value of light in the one or more infrared spectral ranges, and (2) transferring more than a second value of light in the visible light spectral range. The painted road markings expressing driving information relating to the one or more road segments.
Disclosed herein are methods and systems for enhancing road markings using Infrared (IR) retroreflective spherical elements, comprising immersing a plurality of IR retroreflective spherical elements in one or more paint materials to produce a composition applied to paint road markings on one or more surfaces of one or more road segments. Each of the plurality of IR retroreflective spherical elements is at least partially transparent in visible light spectral range and in one or more infrared spectral ranges and is at least partially coated with one or more IR reflective materials characterized by (1) reflecting more than a first value of light in the one or more infrared spectral ranges, and (2) transferring more than a second value of light in the visible light spectral range. The painted road markings expressing driving information relating to the one or more road segments.
Infrared retroreflective spheres for enhanced road marks
LEV TSVI (Autor:in)
16.07.2024
Patent
Elektronische Ressource
Englisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
INFRARED RETROREFLECTIVE SPHERES FOR ENHANCED ROAD MARKS
| Europäisches Patentamt | 2022