Abstract: A consent confirmation device has a processor configured to confirm whether or not an occupant of a vehicle consents to provision of data acquired in the vehicle when occupant identification information identifying the occupant does not match consenter identification information identifying a consenter who has consented to provision of the data.

Abstract: An information processing device has a processor configured to generate vehicle data having serial data in which a plurality of non-image information with different attributes is disposed in predetermined positions, carry out concealment processing with respect to information of the attribute to be protected in the vehicle data using a protection mask having serial data of the same length as information of an attribute to be protected, and an output device for outputting the vehicle data subjected to the concealment processing.

Abstract: An information display system for a work vehicle includes a meter panel unit including a display, and a controller configured or programmed to control the meter panel unit. The display includes a display region in which various images showing information about the work vehicle are displayed. The display region includes a primary region to display images in a frontmost position. The controller is configured or programmed to cause the primary region to display a primary image showing primary information among the information about the work vehicle.

Abstract: An information display system for a work vehicle includes a meter panel unit including a display and a first controller to control the meter panel unit. The display includes a display region including a primary region to display a primary image indicating primary information about the work vehicle, and a sub-region to display a fault notification image notifying a user of details of a fault occurring in the work vehicle or a history of faults that have occurred in the work vehicle in the past. When the first controller is configured or programmed to display the primary image in the primary region, and a fault diagnosis result is notified from a second controller to perform fault diagnosis of the work vehicle, the first controller is configured or programmed to display the fault notification image including a message notifying the details of the fault occurring in the work vehicle in the sub-region while maintaining the primary image in the primary region.

Abstract: An information display system for a work vehicle includes a meter panel unit including a display and a controller configured or programmed to control the meter panel unit. The display includes a display region in which an item image indicating an item on which a user can perform a specific operation is to be displayed, and the controller is configured or programmed to cause the display region to display the item image including a type icon indicating a type of the operation.

Abstract: An information display system for a work vehicle includes a meter panel unit including a display and a controller configured or programmed to control the meter panel unit. The display includes a display region including a primary region to display a primary image indicating main information related to the work vehicle, and a sub-region to display a plurality of content including information related to the work vehicle. The plurality of content includes a plurality of pages that can be advanced or returned by a user operation, and the controller is configured or programmed to cause one of the plurality of pages selected by the user to be displayed in the sub-region while displaying the primary image in the primary region.

Abstract: An information display system includes a meter panel unit for a work vehicle, and a controller configured or programmed to control the meter panel unit. The meter panel unit includes a meter portion including a first analog meter and a second analog meter each including a pointer, and a display between the first and second analog meters, a wall surface provided on a display surface side of the meter portion to surround the first and second analog meters and the display, a transparent cover opposite a display surface of the meter portion, and arc-shaped indicators positioned around sweep ranges of the respective pointers. Each of the arc-shaped indicators includes at least one light emitting region with a shape of an arc. The controller is configured or programmed to cause the display to display a curved line-shaped image on an extension line of the arc.

Abstract: A communication point determination device for determining a communication point including a communication position being a position of a mobile body which performs close-range wireless communication with a wireless device disposed within a target area including an obstacle which obstructs propagation of radio waves includes: a first acquisition part configured to obtain a radio wave strength map indicating a distribution of a radio wave strength within the target area obtained by numerical analysis based on area shape information of the target area generated on the basis of an outer shape of the obstacle existing within the target area, installation position information of the wireless device within the target area, and radio wave information related to transmission or response of radio waves of the wireless device; and a determination part configured to determine the communication point on the basis of the radio wave strength map.

Abstract: A manufacturing device of SiC semiconductor substrates includes a SiC container (3) in which Si vapor and C vapor are generated in the internal space during the heat treatment, and a high-temperature vacuum furnace (11) capable of heating the SiC container in Si atmosphere. The device can further be configured such that the SiC container is housed in Si atmosphere and an underlying substrate (40) is housed in the SiC container, and the high-temperature vacuum furnace is capable of heating with a temperature gradient.

Abstract: Disclosed is a method for using a SiC container (3) in which Si vapor and C vapor are generated in the internal space during the heat treatment. The SiC container may be heated in Si atmosphere to grow an epitaxial layer of single crystalline SiC on the underlying substrate housed in the internal space. The SiC container may be heated in a TaC container of a material including TaC supplemented with a source of Si to grow an epitaxial layer of single crystalline SiC on the underlying substrate housed in the internal space.

Abstract: A watercraft steering device includes: a steering rotatably provided on a hull; a helm mechanism configured to convert a rotational operation of the steering into a linear motion and adjust a traveling direction of the hull; and an electric assist device configured to generate a torque depending on a rotation amount of the steering. The electric assist device is couplable to the helm mechanism, and the electric assist device includes: a coupling shaft portion that is coupled to a helm shaft portion that is a rotation shaft of the helm mechanism; an electric motor that generates a torque by being energized and transmits the generated torque to the coupling shaft portion; and a control device that controls the electric motor to generate a predetermined torque based on a magnitude of the torque generated by rotation of the steering.

Abstract: A model generation method according to one aspect of the present disclosure includes a computer acquiring a plurality of data sets each including a combination of training data and correct answer data and performing machine learning of a control model using the acquired plurality of data sets. Using the plurality of data sets includes preferentially using data sets for which reaction speed with respect to an event of control commands indicated by the correct answer data is evaluated as more appropriate as a result of the reaction speed matching a predetermined condition.

Abstract: One aspect of the present invention is an information presentation control device used in a system for managing circulation of an electronic token used as a regional currency, and the device acquires use history information indicating a use history of the electronic token with respect to an event executed in each region, acquires first circulation information indicating a circulation activity level of the electronic token in an entire target region on the basis of the use history information, acquires second information indicating circulation activity level of the electronic token for each area in which the event is executed, and outputs the acquired first and second circulation information.

Abstract: A vehicle control device has a processor configured to estimate whether an adjacent vehicle moves into the traveling lane ahead of a host vehicle in the merging terrain based on distance of a front vehicle with respect to the host vehicle, distance of the adjacent vehicle with respect to the host vehicle, and speed of the host vehicle, when there is the front vehicle and there is the adjacent vehicle, and set a first inter-vehicle distance between the front vehicle and the host vehicle in the traveling lane based on the distance of the front vehicle with respect to the host vehicle and the speed of the host vehicle or set a second inter-vehicle distance between the adjacent vehicle and the host vehicle in the traveling lane based on the speed of the host vehicle, when the adjacent vehicle moves into the traveling lane ahead of the host vehicle.

Abstract: A traveling lane planning device comprises a processor configured to select multiple spaces on an adjacent lane which allow the vehicle to move from the traveling lane, to calculate an evaluation value for each space based on a distance from a current location of the vehicle to a movement completion location where movement to the adjacent lane is to be complete, as determined based on terrain restrictions, a length of the space, a positional relationship between the current location of the vehicle and the space, a size of acceleration or deceleration estimated to take place with the vehicle while it travels from the current location to the location along the space, and a first speed difference between a space speed and a target speed of the vehicle, and to set one space to be a destination from among multiple spaces based on the evaluation value.

Abstract: A display controller for controlling a content displayed on the display provided on the working machine comprises a display control unit. The display control unit is configured to display, on the display, an icon image indicating information regarding the working machine and a plurality of graphic meter images indicating respective conditions of the working machine so that the graphic meter images, each in an arcuate shape, are displayed as being arranged so as to surround the icon image.

Abstract: Disclosed is a method for using a SiC container (3) in which Si vapor and C vapor are generated in the internal space during the heat treatment. The SiC container may be heated in Si atmosphere to grow an epitaxial layer of single crystalline SiC on the underlying substrate housed in the internal space. The SiC container may be heated in a TaC container of a material including TaC supplemented with a source of Si to grow an epitaxial layer of single crystalline SiC on the underlying substrate housed in the internal space.

Abstract: A wireless tag for sensor control is connected to a sensor and configured to control execution of measurements using the sensor. The wireless tag for sensor control includes: an antenna for receiving a radio wave or a magnetic field transmitted from an external wireless device; a power generation unit configured to generate electric power based on the radio wave or the magnetic field received by the antenna; and a control unit configured to control the sensor using generated power, which is the electric power supplied from the power generation unit, wherein the control unit includes: a power supply control unit configured to use a portion of the generated power to execute power supply to the sensor; an acquisition unit configured to receive a detection result from the sensor operated by the execution of the power supply; and a transmission processing unit configured to transmit communication information including the detection result to the outside.

Abstract: The apparatus for automated driving includes a processor configured to: determine whether a change of a travel condition or a controller of a vehicle that is being automatically driven is necessary; when the change is necessary, detect a predetermined feature that is visible to a driver, predetermined notification that is recognizable to the driver, or a predetermined situation around the vehicle; and when the feature, the notification or the situation is detected, control the vehicle so as to make the change, or notify the driver of the change with a notifying device.