Abstract: An intersecting road estimation device includes an object detection unit that detects an object existing around an own vehicle and a position of the object, an object extraction unit that extracts a stationary object and a position of the stationary object from an object detection result, a first estimation unit that estimates a road edge of a traveling road on which the own vehicle is traveling based on the position of the stationary object, a candidate extraction unit that extracts a stationary object existing outside the road edge of the traveling road estimated by the first estimation unit as a candidate for an outside stationary object representing a road edge of an intersecting road intersecting the traveling road, and a second estimation unit that estimates the road edge of the intersecting road based on a position of the outside stationary object extracted by the candidate extraction unit.

Abstract: A head-up display device includes: an indicator dimmed by duty ratio control and configured to emit display light; a mirror member rotatable about a rotation shaft and configured to reflect the display light from the indicator to project a display image; a control unit configured to control the dimming of the indicator and the rotation of the mirror member; and a temperature sensor configured to output a signal corresponding to an ambient temperature around the indicator. The control unit includes: a temperature prediction unit configured to predict a temperature of the indicator, and a failure avoidance unit configured to execute lowering an upper limit of the duty ratio or rotation control of the mirror member for reducing the amount of sunlight that enters the indicator through the mirror member when the predicted temperature of the indicator is greater than or equal to a threshold.

Abstract: There is provided a head-up display device including an indicator that emits display light, a concave mirror that is rotatable about a rotation shaft and reflects the display light from the indicator to project a display image, a motor that has a shaft portion disposed coaxially with the rotation shaft of the concave mirror and rotates the shaft portion about an axis when energized, a connecting member that connects the shaft portion of the motor and the rotation shaft of the concave mirror and rotates the concave mirror at the same rotation angle as a rotation angle of the rotation shaft, and a control board that controls the motor. The control board controls rotation of the motor by half-step drive or micro-step drive.

Abstract: Examples of the ester oil include diester oils such as dibutyl sebacate, dioctyl sebacate, di-2-ethylhexyl sebacate, dioctyl adipate, diisodecyl adipate, ditridecyl adipate, ditridecyl phthalate, and methyl acetyl ricinolate; aromatic ester oils such as trioctyl trimellitate, tridecyl trimellitate, and tetraoctyl pyromellitate; polyol ester oils such as trimethylolpropane caprylate, trimethylolpropane pelargonate, pentaerythritol-2-ethylhexanoate, and pentaerythritol pelargonate; carbonate oil; complex ester oil which is an oligoester of polyhydric alcohol and mixed fatty acid including dibasic acid and monobasic acid; etc.

Abstract: A motion manager mounted on a vehicle includes a processor. The processor receives, from an application that has determined that another object will collide with the vehicle, a motion request indicating that an additional braking force is needed, when the vehicle is stopped. The processor generates an instruction value for causing a brake device to generate a greater braking force than before the motion request is received, when the motion request indicating that the additional braking force is needed is received.

Abstract: According to one embodiment, an anomaly detection apparatus includes a processing circuit. The processing circuit is configured to: acquire measured values from sensors installed in a system, a first function, a first threshold, and a second function to output a second threshold; generate the predicted values based on the measured value and the first function; detect that a deviation between the measured values and the predicted values exceeds the first threshold; calculate the feature quantities based on the measured values; and determine whether a number of consecutive times is equal to or larger than the second threshold to detect an anomaly or a sign of the anomaly.

Abstract: An imaging device 100 includes a pixel array PA. A first period, a third period, and a second period appear in this order in a first frame. During the first period, pixel signal readout is performed on a first row in the pixel array PA. During the second period, pixel signal readout is performed on a second row in the pixel array PA. Each of the first period and the second period is a high-sensitivity exposure period. The third period is a low-sensitivity exposure period.

Abstract: An off-road vehicle includes a seat located adjacent to an entrance in a vehicle compartment, and a storage located below the seat and having a housing space therein. The storage has an access opening opened to the entrance such that the housing space is accessible from the entrance.

Abstract: A removal determination device that accurately determines a removal of an exhaust gas purification device from an exhaust pipe. The removal determination device comprises: an input temperature sensor detecting a temperature at an upstream side of casing; an output temperature sensor detecting a temperature at a downstream side of the casing; an engine stop time collector measuring a time period from an inactivation of an engine to a startup of the engine; and a determiner determining a presence of the exhaust gas purifying device based on the input temperature and the output temperature, in a case that the time period is equal to or longer than a predetermined time.

Abstract: A double-acting friction stir spot welding apparatus according to the present disclosure includes a pin member (11) formed in a cylindrical shape, a shoulder member (12) formed in a hollow cylindrical shape and into which the pin member (11) is inserted, a rotary drive (57) that rotates the pin member (11) and the shoulder member (12) on an axis (Xr) coaxial with the pin member (11), and a linear drive (53) that reciprocates each of the pin member (11) and the shoulder member (12) along the axis (Xr). Oil solution (70) is disposed at at least one circumferential surface among an outer circumferential surface (11c) of the pin member (11), an inner circumferential surface (12b) of the shoulder member (12), an outer circumferential surface (12c) of the shoulder member (12), and an inner circumferential surface (13b) of a clamp member (13).

Abstract: A vehicle congestion determination device includes: an acquisition unit configured to acquire a first information indicating an occurrence of traffic congestion based on a first threshold value and a second information indicating the occurrence of traffic congestion based on a second threshold value as an allowable condition for starting an autonomous driving operation during the traffic congestion; and a control unit configured to integrate the first information and the second information and execute a first algorithm for determining the occurrence of the traffic congestion based on the first threshold value and a second algorithm for determining the occurrence of the traffic congestion based on the second threshold value.

Abstract: In a vehicle in which a traffic congestion autonomous driving operation and a driver required driving operation are executable, a display relating to a driving operation exchange from the traffic congestion autonomous driving operation to the driver required driving operation is performed when a switching from the traffic congestion autonomous driving operation to the driver required driving operation is requested, a situation of the vehicle is specified such that the switching from the traffic congestion autonomous driving operation to the driver required driving operation is requested, and at least one of a timing of the display and a content of the display relating to the driving operation exchange is changed according to the situation.

Abstract: A state identification unit identifies an automated driving related state, which is at least one of a traveling state of a vehicle related to an automated driving and a state of a driver of the vehicle. A passenger display control unit controls display on a second display provided to the vehicle and different from a first display exclusive for the driver. The second display is visible to a passenger of the vehicle other than the driver. A passenger request acquisition unit acquires a request from the passenger. The passenger display control unit causes the second display to display a passenger side graphic that indicates the automated driving related state, which is identified by the state identification unit, using at least one of a text and an image.

Abstract: An example light source unit, comprising: a light emitting plate that emits light toward a front; an optical sheet that is separated from and faces a front surface of the light emitting plate; a support part that supports an edge portion of the optical sheet; and a holding section that faces an edge portion of a front or a back side of the optical sheet and holds the optical sheet.

Abstract: According to one embodiment, a memory system includes a nonvolatile semiconductor storage device, a first storage module, a second storage module, a controller, a random number generator, and a randomizing module. The first storage module stores a plurality of management data. The second storage module stores seed data. The controller issues a first command to designate one of the management data, and issues a second command to command writing in or reading from the storage device. The random number generator generates random number data, by shuffling the seed data, based on the management data that is designated by the first command. The randomizing module randomizes written data or read data, based on the random number data.

Abstract: An example light source unit, comprising: a light emitting plate that emits light toward a front; an optical sheet that is separated from and faces a front surface of the light emitting plate; a support part that supports an edge portion of the optical sheet; and a holding section that faces an edge portion of a front or a back side of the optical sheet and holds the optical sheet.

Abstract: According to one embodiment, a memory system includes a nonvolatile semiconductor storage device, a first storage module, a second storage module, a controller, a random number generator, and a randomizing module. The first storage module stores a plurality of management data. The second storage module stores seed data. The controller issues a first command to designate one of the management data, and issues a second command to command writing in or reading from the storage device. The random number generator generates random number data, by shuffling the seed data, based on the management data that is designated by the first command. The randomizing module randomizes written data or read data, based on the random number data.