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A platform for research: civil engineering, architecture and urbanism
MARKING SHEET, MARKING STRUCTURE, AND CONSTRUCTION METHOD OF THE SAME
To provide a technique for easily constructing a marking structure capable of increasing reception intensity of a reflected wave when sensing with a radar using a millimeter wave or a quasi-millimeter wave.SOLUTION: A marking sheet includes: a base material; and a repeating structure in which reflective members for reflecting a millimeter wave or a quasi-millimeter wave are repeatedly disposed at intervals of 0.2 mm or more and 40 mm or less on or in the base material. A marking structure is formed by fixing the marking sheet to a marking object such as a road surface, a road attachment, or a building.SELECTED DRAWING: Figure 1
【課題】ミリ波または準ミリ波を用いたレーダーでセンシングを行った際に反射波の受信強度を高めることが可能な標示構造を容易に施工し得るようにする技術を提供する。【解決手段】基材と、ミリ波または準ミリ波を反射する反射部材を基材上または基材内に０．２ｍｍ以上４０ｍｍ以下の間隔で繰り返し配置してなる繰り返し構造部とを備える、標示用シート。路面、道路付属物、建築物などの標示対象に対して標示用シートを固定してなる標示構造。【選択図】図１
MARKING SHEET, MARKING STRUCTURE, AND CONSTRUCTION METHOD OF THE SAME
To provide a technique for easily constructing a marking structure capable of increasing reception intensity of a reflected wave when sensing with a radar using a millimeter wave or a quasi-millimeter wave.SOLUTION: A marking sheet includes: a base material; and a repeating structure in which reflective members for reflecting a millimeter wave or a quasi-millimeter wave are repeatedly disposed at intervals of 0.2 mm or more and 40 mm or less on or in the base material. A marking structure is formed by fixing the marking sheet to a marking object such as a road surface, a road attachment, or a building.SELECTED DRAWING: Figure 1
【課題】ミリ波または準ミリ波を用いたレーダーでセンシングを行った際に反射波の受信強度を高めることが可能な標示構造を容易に施工し得るようにする技術を提供する。【解決手段】基材と、ミリ波または準ミリ波を反射する反射部材を基材上または基材内に０．２ｍｍ以上４０ｍｍ以下の間隔で繰り返し配置してなる繰り返し構造部とを備える、標示用シート。路面、道路付属物、建築物などの標示対象に対して標示用シートを固定してなる標示構造。【選択図】図１
MARKING SHEET, MARKING STRUCTURE, AND CONSTRUCTION METHOD OF THE SAME
標示用シート、並びに、標示構造およびその施工方法
HARAGUCHI MANABU (author) / OTA MICHITAKA (author)
2020-09-03
Patent
Electronic Resource
Japanese
IPC:
H01Q
Antennen
,
ANTENNAS, i.e. RADIO AERIALS
/
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.
/
G01S
RADIO DIRECTION-FINDING
,
Funkpeilung
/
G08G
Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs
,
TRAFFIC CONTROL SYSTEMS
Adhesive road marking sheet and construction method using the same
| European Patent Office | 2022