Honda

A propulsion system of a boat capable of finely adjusting propulsive force of the boat is provided.A propulsion system 1 of a boat includes: a plurality of propulsion machines 3, which are provided on a hull 2; and a controller 4, which controls thrust and thrust directions of the plurality of propulsion machines 3. The controller 4 receives an instruction value of the propulsive force to be applied to the hull 2, and controls the thrust for every propulsion machine 3. The controller 4 steers the plurality of propulsion machines 3 in a direction that intersects a front-rear direction of the hull 2 in a yaw direction, based on the instruction value. As the instruction value increases, the controller 4 causes the steering angles θB of the plurality of propulsion machines 3 to become gradually parallel to the front-rear direction of the hull 2.

The invention concerns a computer-implemented method and a system for personalization of an assistance system that assists a user in operating a vehicle, the method comprises outputting, by a processor, a control signal for executing a support action by the assistance system. At least one sensor acquires information on a user reaction of the user in response to the executed support action. The processor determines a correction value for at least one parameter of the assistance system based on the acquired information on the user reaction, and generates at least one personalized parameter of the assistance system by adapting the at least one parameter with the determined correction value. The method further comprises determining, by the processor, the correction value based on at least one of the information on the user reaction and a predicted risk related to a situation, in which the assistance system executed the support action.

A computer-implemented method that trains a generative model for supporting a user in generating or modifying a design of an object comprises a step of acquiring, from a database, a plurality of data sets of geometric bodies of objects, for each set at least one image associated with the set, wherein each data set is associated with a class of the object. The method further acquires textual parameters related to the objects, and encodes the acquired images by applying a vision-language model based on the textual parameters into vectors including numerical values for the acquired textual parameters. Then, the method generates a parametric representation of each object, and generates training data based on the parametric representations and the associated data sets and/or the images. Using the generated training data, the method then trains a generative model using the generated training data, and outputs the trained generative model.

A blade pitch angle changing mechanism (30) includes a control rod (56) movable in an axial direction of a rotating body (41) that rotates a propeller (24) provided in a flying object (10), and a crosshead (58) that can change a pitch angle of a blade (34) provided in the propeller (24) by moving in the axial direction in accordance with movement of the control rod (56). A pitch angle invariable section in which the pitch angle is not changed is set in a part of a movable range of the control rod (56).

Provided is a vehicle cooling device including an oil cooler capable of ensuring a degree of freedom in arrangement layout and improving cooling performance. A vehicle cooling device, which includes an engine (12), a radiator (50) that is disposed on a vehicle front side of the engine (12) and cools cooling water for cooling the engine (12), and an oil cooler (90) that cools lubricating oil of the engine (12), and circulates the cooling water of the radiator (50) to the oil cooler (90), includes: a bracket (100) that fixes the oil cooler (90) to a lower portion of the engine (12) and disposes the oil cooler (90) so as to overlap a rear side of the radiator (50) in a vehicle front view.

An information providing method for providing information to a work-related person including any one of a worker who performs work on a work site, a supervisor who supervises the worker, a manager of the work site, and an owner of the work site, the information providing method comprising: acquiring a state of the work site; generating display information to be displayed on display means (304) of a terminal (30), used by the work-related person, based on the acquired state of the work site; and displaying the generated display information on the display means.

An information providing method provides information to a work-related person including any one of a worker who performs work on a work site, a supervisor who supervises the worker, a manager of the work site, and an owner of the work site. The information providing method includes: an acquisition step of acquiring a state of the work site; a generation step of generating display information to be displayed on a display unit of a terminal, used by the work-related person, based on the state of the work site; and a display step of displaying the display information on the display unit.

A management method for managing a work site, the management method comprising an acquisition step of acquiring a growth state of a plant growing in the work site.

The invention concerns a system, a computer program, and a method for controlling a charging system for charging batteries of electric vehicles. The method comprises obtaining default user information of a user for controlling a charging process for charging a battery of an electric vehicle; determining modified default user information for controlling the charging process based on the obtained default user information and historic charging information including at least one of information on historic charging processes of the user, information on historic charging processes of a plurality of users of the charging system, and constraints of the charging system; generating an output signal including the modified default user information, and outputting, via a user interface, the output signal to the user; acquiring, via the user interface, a user input in response to the modified default user information; and generating a control signal for controlling the charging process based on the acquired user input responsive to the modified default user information.

A fuel cell system (100) includes a temperature detection part (52) detecting temperatures of respective fuel cells (1), a cooling system (40) including a cooling medium supply part (42) supplying a cooling medium to each of the plurality of fuel cells (1), a power storage device (53), and a control unit (102). When a temperature (Ta) of a first fuel cell (1A) detected by the temperature detection part (52) becomes equal to or higher than a predetermined temperature (T1), the control unit (102) controls the cooling system (40) so as to cool the first and second fuel cells (1A, 1B) with a cooling capacity corresponding to a temperature (Tb) of a second fuel cell (1B) having a lower temperature than the first fuel cell (1A), performs output limitation for the first fuel cell (1A), and discharges an electric power from the power storage device (53) in accordance with the output limitation.