To clearly and accurately display a state of wind-surfing while sailing.SOLUTION: A circular direction display unit 2201 indicates orientation by 360 degrees. A VMG area 2211 is indicated along the circumference. The direction indicated by the VMG area 2211 is the proceeding direction of wind-surfing 110 or an angle of a sail. In addition, 2213 indicates a true direction of the wind and 2214 indicates a dummy direction of the wind. Regarding the VMG area 2211, the VMG area 2211 is specified as a recommended moving direction of the sail board or as a recommended direction of the sail by calculating a moving direction and a moving speed of the sail board on the basis of output by a position measuring sensor of the sail board and referring to the moving direction, the moving speed, and the direction of the wind.SELECTED DRAWING: Figure 22

    【課題】帆走中のウインドサーフィンの状態を明確にかつ的確に表示すること。【解決手段】円形の方向表示部2201は、360度の方位を示している。この円周に沿って、VMG領域2211を示している。VMG領域2211が示している方向は、ウインドサーフィン110の進行方向またはセールの角度である。また、2213は真の風の風向きを示しており、2214は見せかけの風の風向きを示している。このVMG領域2211は、セールボードの位置測定センサーの出力に基づいて、セールボードの移動方向と移動速度とを算出し、その移動方向と移動速度と、風向きとを参照して、セールボードの推奨移動方向または推奨するセールの向きとしてVMG領域2211を特定する。【選択図】図22


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    Title :

    STEERING SUPPORT PROGRAM, STEERING SUPPORT METHOD, STEERING SUPPORT DEVICE, AND INFORMATION PROCESSOR


    Additional title:

    操舵支援プログラム、操舵支援方法、操舵支援装置および情報処理装置


    Contributors:

    Publication date :

    2019-10-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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