Title:
RADAR WAVE REFLECTION DEVICE FOR VESSEL, VESSEL, AND METHOD FOR INCREASING RADAR EFFECTIVE REFLECTION SECTIONAL AREA
Document Type and Number:
Japanese Patent JP2018172047
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a radar wave reflection device for a vessel, the vessel, and a method for increasing a radar effective reflection sectional area, which are capable of increasing a radar effective reflection sectional area for a radar wave incident from the direction of a preset setting direction range and controlling the reflection amount of a reflected wave reflected from a radar wave reflection surface in the incident direction.SOLUTION: A radar wave reflection device 10 for a vessel, which is mounted on a vessel 1 sailing on water, is configured such that a radar effective reflection sectional area σ for a radar wave Wi incident from the direction of a setting direction range Rt is increased by increasing the area Ra of a radar wave reflection surface 11 seen from the direction of the setting direction range Rt or changing the inclination angle β of the radar wave reflection surface 11 with respect to the setting direction range Rt.SELECTED DRAWING: Figure 1
Inventors:
YOKI TAKAHIRO
WATANABE TATSUKI
WATANABE TATSUKI
Application Number:
JP2017071537A
Publication Date:
November 08, 2018
Filing Date:
March 31, 2017
Export Citation:
Assignee:
MITSUI E & S ZOSEN CO LTD
International Classes:
B63G8/38; B63B43/20; H01Q15/14; H01Q15/20
Attorney, Agent or Firm:
Seiryu International Patent Service Corporation