A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LIGHT-EMITTING SHEET AND ROAD SIGN USING SAME
An embodiment of the present invention provides a light-emitting sheet and a road sign using same. The present invention pertains to: a light-emitting sheet having uniform light guiding performance due to uniformly guiding light source-generated light through a base film and hexagonal light guide pattern portions repeatedly formed on the surface of the base film, wherein the light guide pattern portions have triangular patterns located in set directions from the center of a circular pattern composed of at least one dot; and a road sign in which the light-emitting sheet is used to improve visibility so that drivers can recognize road information more reliably, even in situations where the driver's perception is reduced.
Un mode de réalisation de la présente invention concerne une feuille électroluminescente et un panneau de signalisation l'utilisant. La présente invention concerne : une feuille électroluminescente ayant une performance de guidage de lumière uniforme due à un guidage uniforme de la lumière générée par une source de lumière à travers un film de base et des parties à motif de guidage de lumière hexagonal formées de façon répétée sur la surface du film de base, les parties à motif de guidage de lumière ayant des motifs triangulaires situés dans des directions définies à partir du centre d'un motif circulaire composé d'au moins un point ; et un panneau de signalisation dans lequel la feuille électroluminescente est utilisée pour améliorer la visibilité de telle sorte que les conducteurs peuvent reconnaître des informations de route de manière plus fiable, même dans des situations où la perception du conducteur est réduite.
본 발명의 일 실시예는 발광시트 및 이를 이용한 도로 표지판을 제공한다. 베이스필름과 상기 베이스필름 표면에 적어도 하나의 도트로 구성되는 원형모양인 패턴중심의 중심으로부터 설정된 방향으로 위치하는 삼각형인 삼각패턴을 가지고 반복 형성되는 육각형의 모양인 도광패턴부를 통해 광원에서 발생하는 빛을 균일하게 유도함으로써, 균일한 도광성능을 가지도록 한 발광시트 및 이를 도로 표지판에 적용하여, 운전자의 식별력이 감소하는 상황에서도 운전자가 도로 정보를 보다 확실하게 인식할 수 있도록 시인성을 향상시킨 도로 표지판에 관한 것이다.
LIGHT-EMITTING SHEET AND ROAD SIGN USING SAME
An embodiment of the present invention provides a light-emitting sheet and a road sign using same. The present invention pertains to: a light-emitting sheet having uniform light guiding performance due to uniformly guiding light source-generated light through a base film and hexagonal light guide pattern portions repeatedly formed on the surface of the base film, wherein the light guide pattern portions have triangular patterns located in set directions from the center of a circular pattern composed of at least one dot; and a road sign in which the light-emitting sheet is used to improve visibility so that drivers can recognize road information more reliably, even in situations where the driver's perception is reduced.
Un mode de réalisation de la présente invention concerne une feuille électroluminescente et un panneau de signalisation l'utilisant. La présente invention concerne : une feuille électroluminescente ayant une performance de guidage de lumière uniforme due à un guidage uniforme de la lumière générée par une source de lumière à travers un film de base et des parties à motif de guidage de lumière hexagonal formées de façon répétée sur la surface du film de base, les parties à motif de guidage de lumière ayant des motifs triangulaires situés dans des directions définies à partir du centre d'un motif circulaire composé d'au moins un point ; et un panneau de signalisation dans lequel la feuille électroluminescente est utilisée pour améliorer la visibilité de telle sorte que les conducteurs peuvent reconnaître des informations de route de manière plus fiable, même dans des situations où la perception du conducteur est réduite.
본 발명의 일 실시예는 발광시트 및 이를 이용한 도로 표지판을 제공한다. 베이스필름과 상기 베이스필름 표면에 적어도 하나의 도트로 구성되는 원형모양인 패턴중심의 중심으로부터 설정된 방향으로 위치하는 삼각형인 삼각패턴을 가지고 반복 형성되는 육각형의 모양인 도광패턴부를 통해 광원에서 발생하는 빛을 균일하게 유도함으로써, 균일한 도광성능을 가지도록 한 발광시트 및 이를 도로 표지판에 적용하여, 운전자의 식별력이 감소하는 상황에서도 운전자가 도로 정보를 보다 확실하게 인식할 수 있도록 시인성을 향상시킨 도로 표지판에 관한 것이다.
LIGHT-EMITTING SHEET AND ROAD SIGN USING SAME
FEUILLE ÉLECTROLUMINESCENTE ET PANNEAU DE SIGNALISATION L'UTILISANT
발광시트 및 이를 이용한 도로 표지판
KIM JOO YOUNG (author) / KANG JI WON (author) / KIM EUN SEONG (author)
2023-03-23
Patent
Electronic Resource
Korean
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.
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
G09F
DISPLAYING
,
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