Abstract: The present disclosure allows vehicle software to be updated in accordance with legal regulations. According to the present disclosure, when predetermined software which is vehicle software installed in a vehicle and which is a target of legal regulations is requested to be updated, update unit updates the predetermined software by using updating software for the predetermined software only in a case where predetermined certificate information in accordance with legal regulations is determined by determination unit to be attached to the updating software.

Abstract: The present disclosure resides in a traveling control system for autonomous traveling vehicles for controlling the plurality of autonomous traveling vehicles which perform autonomous traveling in accordance with predetermined operation commands, the traveling control system comprising a controller which is configured to set priorities among the plurality of autonomous traveling vehicles, and to control traveling of the plurality of autonomous traveling vehicles so that the autonomous traveling vehicle having the priority set to be high travels preferentially as compared with the autonomous traveling vehicle having the priority set to be low, if the plurality of autonomous traveling vehicles travel on an identical lane in a mixed manner.

Abstract: A server apparatus capable of communicating with a plurality of vehicles each of which carries a vibration control apparatus for attenuating vibration by adjusting a parameter that affects a predetermined acceleration so that the predetermined acceleration approaches a target acceleration is disclosed. The server apparatus acquires traveling data including a magnitude of the predetermined acceleration generated in each of the vehicles and the target acceleration set for the vehicle every time when each of the vehicles travels on each of sections of a previously divided road, and accumulates the acquired traveling data while being correlated with section identification information. Then, the server apparatus sets the target acceleration which is adequate for each of the vehicles to travel on a scheduled traveling section on the basis of the accumulated traveling data, and transmits the set target acceleration to the vehicle scheduled to travel on the scheduled traveling section.

Abstract: In a garment production management apparatus, a garment information acquisition part acquires garment information to specify a garment an orderer has selected. A body shape information acquisition part acquires body shape information of a wearer who wears the garment. A production information acquisition part acquires the production information of the garment on the basis of the garment information and the body shape information. A production information output part outputs the production information to a seamless knitting machine. Here, the production information acquisition part may select production information from among a plurality of different pieces of production information associated with the garment information or modify the production information that serves as a base of the garment associated with the garment information on the basis of the body shape information.

Abstract: A management system according to the present disclosure is a management system that manages a travel plan of a vehicle that is capable of traveling on a road and a railway track, and includes controller that creates the travel plan of the vehicle. In a case where there is a route candidate track that is a railway track that is possibly used as a travel route of the vehicle, the controller acquires a railway operation schedule for the route candidate track, and determines whether the route candidate track can be used as the travel route of the vehicle, based on the operation schedule. In the case where the route candidate track can be used as the travel route of the vehicle, the controller creates a travel plan according to which the vehicle travels along the travel route including the route candidate track.

Abstract: The present disclosure realizes the transport quality and the transport cost corresponding to, for example, the type of a cargo transported by a vehicle. The present disclosure resides in a vehicle control apparatus for attenuating the vibration of the vehicle by adjusting a parameter that affects a predetermined acceleration so that the predetermined acceleration, which includes at least one of an acceleration in an upward-downward direction of the vehicle, an acceleration in a lateral direction of the vehicle, and an acceleration in a front-back direction of the vehicle, approaches a target acceleration, wherein a required vibration suppression level of the cargo transported by the vehicle is acquired, and the target acceleration is set on the basis of the acquired required vibration suppression level. Then, the control apparatus adjusts the parameter that affects the predetermined acceleration on the basis of the set target acceleration.

Abstract: The present disclosure realizes the transport quality and the transport cost corresponding to the way of use of a vehicle. The present disclosure resides in a vehicle control apparatus for attenuating the vibration of the vehicle by adjusting a parameter that affects a predetermined acceleration so that the predetermined acceleration, which includes at least one of an acceleration in an upward-downward direction of the vehicle, an acceleration in a lateral direction of the vehicle, and an acceleration in a front-back direction of the vehicle, approaches a target acceleration. The control apparatus acquires the way of use of the vehicle to set the target acceleration on the basis of the acquired way of use of the vehicle. Then, the control apparatus adjusts the parameter that affects the predetermined acceleration on the basis of the target acceleration.

Abstract: The present invention is aimed at providing a method of manufacturing a silicon carbide epitaxial wafer by which a plurality of silicon carbide epitaxial layers of a predetermined layer thickness can be precisely formed. In the present invention, a first n-type SiC epitaxial layer is formed on an n-type SiC substrate so that the rate of change in impurity concentration between the n-type SiC substrate and the first n-type SiC epitaxial layer will be greater than or equal to 20%. A second n-type SiC epitaxial layer is formed on the first n-type SiC epitaxial layer so that the rate of change in impurity concentration between the first n-type SiC epitaxial layer and the second n-type SiC epitaxial layer will be greater than or equal to 20%.

Abstract: A portable apparatus component fixation structure which helps to secure the positioning accuracy for a second member (a mounted member) and which makes it possible to easily mount the second member is to be provided. A fixation structure is equipped with a fixation portion provided on a main plate and a regulating portion formed on a display plate. The fixation portion has a first pin and a second pin. The second pin has an inclined surface. The inclined surface is a surface generating a pressing force toward the regulating portion as the display plate approaches the main plate. Locking is effected in a state in which the regulating portion is held between the first pin and the second pin.

Abstract: The present invention is aimed at providing a method of manufacturing a silicon carbide epitaxial wafer by which a plurality of silicon carbide epitaxial layers of a predetermined layer thickness can be precisely formed. In the present invention, a first n-type SiC epitaxial layer is formed on an n-type SiC substrate so that the rate of change in impurity concentration between the n-type SiC substrate and the first n-type SiC epitaxial layer will be greater than or equal to 20%. A second n-type SiC epitaxial layer is formed on the first n-type SiC epitaxial layer so that the rate of change in impurity concentration between the first n-type SiC epitaxial layer and the second n-type SiC epitaxial layer will be greater than or equal to 20%.

Abstract: A measurement target including a semiconductor substrate, and a first epitaxial layer and a second epitaxial layer stacked in this order on the semiconductor substrate and having no difference in refractive index of a real part from the semiconductor substrate is subjected to reflection interference analysis using a Fourier transform infrared spectroscopy. The thickness of the first epitaxial layer is used as a fitting parameter so as to prevent shift between an interference waveform of a resultant reflection interference pattern containing distortion appearing in a wave number range near an abnormal dispersion range of a refractive index caused by phonon absorption and an interference waveform of a numerically calculated reflection interference pattern in the same wave number range. The thickness of the first epitaxial layer determined during the fitting of the numerically calculated reflection interference pattern is defined as a measured value of the thickness of the first epitaxial layer.

Abstract: An electronic device includes a first housing member having an opening that houses a housed object; a second housing member that is mated with the first housing member; a cover member that covers the opening; and a sealing member that is integrated with the first housing member by two-color molding, seals a seam between a perimeter of the opening of the first housing member and the cover member as well as a seam between the first housing member and the second housing member, and contacts side surfaces of the housed object when the housed object is housed in the opening.

Abstract: A measurement target including a semiconductor substrate, and a first epitaxial layer and a second epitaxial layer stacked in this order on the semiconductor substrate and having no difference in refractive index of a real part from the semiconductor substrate is subjected to reflection interference analysis using a Fourier transform infrared spectroscopy. The thickness of the first epitaxial layer is used as a fitting parameter so as to prevent shift between an interference waveform of a resultant reflection interference pattern containing distortion appearing in a wave number range near an abnormal dispersion range of a refractive index caused by phonon absorption and an interference waveform of a numerically calculated reflection interference pattern in the same wave number range. The thickness of the first epitaxial layer determined during the fitting of the numerically calculated reflection interference pattern is defined as a measured value of the thickness of the first epitaxial layer.

Abstract: There is provided a device housing for a mobile terminal device that includes a metallic plate, an external wall formed of resin and disposed at outer peripheral edges of the metallic plate, an electronic component holder formed of the resin at the nearly same time when the external wall is formed. Furthermore, the electronic component holder disposed on an inner area of the metallic plate surrounded by the external wall the metallic plate and disposed apart from the external wall.

Abstract: A retractable vehicle seat in which a seat main body disposed on a vehicle floor is flipped up laterally, so as to be retracted in a vehicle interior side wall of which the upper portion is inwardly inclined, may include a connection mechanism that is configured to rotatably connect the seat main body to a support stand. The connection mechanism includes a four-link mechanism having a stationary link integral with the support stand, an intermediate link integral with the seat main body, and a first link and a second link that connect these two links. The second link is configured to increase an angle between the first link and the intermediate link as the seat main body is flipped up.

Abstract: An electronic device includes a first housing member having an opening that houses a housed object; a second housing member that is mated with the first housing member; a cover member that covers the opening; and a sealing member that is integrated with the first housing member by two-color molding, seals a seam between a perimeter of the opening of the first housing member and the cover member as well as a seam between the first housing member and the second housing member, and contacts side surfaces of the housed object when the housed object is housed in the opening.

Abstract: An illumination unit including: a light source; a light guide-diffuser that guides and diffuses source light from the light source; a selective translucent unit that reflects external light or reduces the transmission of external light, while also transmitting light guided from the light guide-diffuser; and a presentation surface that presents the source light that has been guided from the light guide-diffuser and transmitted through the selective translucent unit.

Abstract: A manufacturing method for a SiC single crystal film which allows stable growth of a SiC epitaxial film with a low doping concentration on a substrate with a diameter of at least 2 inches by the LPE method using a SiC solution in solvent of a melt includes an evacuation step in which the interior of a crystal growth furnace is evacuated with heating until the vacuum pressure at the crystal growth temperature is 5×10?3 Pa or lower prior to introducing a raw material for the melt into the furnace. Then, a crucible containing a raw material for the melt is introduced into the furnace, a SiC solution is formed, and a SiC epitaxial film is grown on a substrate immersed in the solution.

Abstract: A retractable vehicle seat in which a seat main body disposed on a vehicle floor is flipped up laterally, so as to be retracted in a vehicle interior side wall of which the upper portion is inwardly inclined, may include a connection mechanism that is configured to rotatably connect the seat main body to a support stand. The connection mechanism includes a four-link mechanism having a stationary link integral with the support stand, an intermediate link integral with the seat main body, and a first link and a second link that connect these two links. The second link is configured to increase an angle between the first link and the intermediate link as the seat main body is flipped up.

Abstract: An electronic device includes an outer case having a sound hole, an acoustic unit included in the outer case in a position corresponding to a position of the sound hole, a sheet member provided between the acoustic unit and the outer case in a position corresponding to the position of the sound hole, and placed over the acoustic unit to cover an outside of an outer edge of the acoustic unit, a mounting portion circumferentially provided on an outer peripheral portion of the sheet member and mounted to the outer case, and an extension portion that extends the mounting portion toward an inner periphery thereof on a side of the sheet member facing the acoustic unit and to which the acoustic unit is mounted.