US 12,307,904 B2
System, boat, and electronic device
Shigeru Kuroi, Yokohama (JP)
Assigned to NHK SPRING CO., LTD., Kanagawa (JP)
Filed by NHK SPRING CO., LTD., Yokohama (JP)
Filed on Jan. 30, 2023, as Appl. No. 18/161,431.
Claims priority of application No. 2022-014238 (JP), filed on Feb. 1, 2022.
Prior Publication US 2023/0245570 A1, Aug. 3, 2023
Int. Cl. G08G 3/00 (2006.01); G06F 3/04845 (2022.01)
CPC G08G 3/00 (2013.01) [G06F 3/04845 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A system comprising:
a boat on which a display unit is arranged; and
an electronic device communicably connected to the boat,
wherein:
the electronic device includes:
a positional information acquiring unit;
a user interface unit; and
a control unit,
the control unit is configured to:
accept a first operation carried out by a user of the boat to virtually install installation objects on a water surface by using the user interface unit,
acquire positional information on earth about each point with respect to which the first operation has been carried out by using the positional information acquiring unit, and
create course data of a course passing through areas determined based on installation positions of the installation objects, in an order in which the installation objects were accepted by the first operation, by using the positional information, and
the display unit is configured to display a guide image based on the installation positions of the installation objects.