Abstract: An airbag device includes a gas generator including a first gas generating agent and an ignition unit, and an airbag configured to inflate upon receiving a combustion gas from the gas generator, the airbag including an inlet being configured to cause the combustion gas supplied from the gas generator to flow into an internal space of the airbag, a bag-shaped portion configured to separate, from an outside, the internal space into which the combustion gas flows from the inlet, the bag-shaped portion being configured to be in a folded state and to be in an inflated state by receiving the supply of the combustion gas, and a second gas generating agent that is disposed at a predetermined position on an inner surface of the bag-shaped portion and generates gas by using thermal energy of the combustion gas without accompanying a combustion reaction.

Abstract: A liquid application apparatus sequentially moves to a plurality of regions to which a region to be applied with liquid is divided and discharges liquid on basis of an image pattern corresponding to each of the plurality of regions. The liquid application apparatus includes processing circuitry configured to: calculate a deviation amount between a first region on which an image pattern is applied by the liquid application apparatus and a second region to which the liquid application apparatus moves from the first region; and correct an image pattern corresponding to the second region on basis of the deviation amount calculated.

Abstract: A print control apparatus includes a modification control section configured to change, in accordance with a given number relating to a print request issued by a terminal device, the number or a specification of one or more virtual data conversion servers that convert data of a print job based on the print request into data suitable for the printing apparatus, and an allocation control section configured to allocate the print job to any one of the changed one or more data conversion servers.

Abstract: A first shock absorption member between a frame forming a framework of a vehicle and an outer structure positioned outside of the frame in the vehicle, the first shock absorption member being installed in a manner that the outer structure is deformed preferentially over the frame in a shock-receiving situation in which the outer structure is displaced or deformed toward the frame side due to a shock load against the outer structure, a second shock absorption member between the frame and the outer structure, and a switching unit to switch an installation state of the second shock absorption member between a first installation state in which the second shock absorption member avoids the shock load in the shock-receiving situation and a second installation state in which the second shock absorption member receives the shock load and deforms together with the first shock absorption member in the shock-receiving situation are provided.

Abstract: A first shock absorption member between a frame forming a framework of a vehicle and an outer structure positioned outside of the frame in the vehicle, the first shock absorption member being installed in a manner that the outer structure is deformed preferentially over the frame in a shock-receiving situation in which the outer structure is displaced or deformed toward the frame side due to a shock load against the outer structure, a second shock absorption member between the frame and the outer structure, and a switching unit to switch an installation state of the second shock absorption member between a first installation state in which the second shock absorption member avoids the shock load in the shock-receiving situation and a second installation state in which the second shock absorption member receives the shock load and deforms together with the first shock absorption member in the shock-receiving situation are provided.

Abstract: An optical connector includes a ferrule, a ferrule holder, a housing, and an anti-rotation structure. The ferrule includes a through hole that extends in a first direction and holds an optical fiber inside the through hole. The ferrule holder is disposed on the outer periphery of the ferrule and is fixed to the ferrule. The anti-rotation structure is provided inside the housing and outside the ferrule, and prevents rotation of the ferrule about an axis with the ferrule holder. The ferrule holder includes a tubular holder main body that accommodates the ferrule therein, and a flange part that protrudes outward from the outer periphery of the holder main body. The flange part includes a configuration to fit with the anti-rotation structure. A center of the flange part in the first direction is located in a central region of the ferrule in the first direction.

Abstract: A vehicular seat includes a first conduit that guides gas from a first gas generator to a first airbag, the first conduit includes a first flexible tube portion having flexibility and disposed along a first side end inside at least one of a seat surface or a seat back, and the first flexible tube portion expands to deform the seat body when the gas supplied to the first airbag from the first gas generator passes through the first flexible tube portion.

Abstract: An airbag device includes a seat frame that forms a skeleton of a vehicle seat on which an occupant of a vehicle sits; an airbag that is disposed on a backrest portion that supports a back of the occupant in the vehicle seat and that is deployed by supply of gas; and a gas generator that is disposed at a seating surface portion that supports buttocks of the occupant in the vehicle seat and that generates gas to be supplied to the airbag; where a part that is a portion of the seat frame and includes at least a portion of a back frame forming a skeleton of the backrest portion, is formed as a flow tube that connects to the airbag to supply gas generated by the gas generator to the airbag.

Abstract: The present disclosure provides an occupant protection system protecting an occupant in a vehicle by a protection device provided in the vehicle the occupant protection system having a gas generator, a prediction unit, and a control unit.

Abstract: The occupant protection device that protects an occupant boarding on a vehicle and includes: a base portion fixed to the vehicle; an operation portion connected to the base portion and configured to move back and forth between a first position serving as an initial position and a second position used to suppress movement of the occupant when inertial force acts on the occupant; and a control unit configured to perform movement control to move the operation portion from the first position to the second position. The operation portion is movable repeatedly from the first position to the second position through the movement control by returning to the first position after having moved from the first position to the second position. The occupant protection device includes an buffering means configured to buffer a collision impact on the occupant against the operation portion when the operation portion moves to the second position.

Abstract: The occupant protection device comprising: a base portion fixed to a ceiling portion of the vehicle; an operation portion connected to the base portion via a hinge and configured to rotate move back and forth between a first position serving as an initial position and a second position used to suppress movement of the occupant when inertial force acts on the occupant, the operation portion configured to align with the ceiling portion at the first portion; and a control unit. The operation portion is movable repeatedly from the first position to the second position through the movement control by returning to the first position after having moved from the first position to the second position. The occupant protection device further includes an buffering means configured to buffer a collision impact on the occupant against the operation portion when the operation portion moves to the second position.

Abstract: An occupant protection device includes a first sensor configured to output vehicle information indicating a traveling state of a vehicle and a situation around the vehicle, a second sensor configured to output occupant information indicating a seating state of an occupant, a stimulus application unit that is to be worn by the occupant and is configured to apply a stimulus to the occupant, and a controller configured to control the stimulus application unit. The controller predicts an impact to be received by the vehicle, determines a stimulus application content by the stimulus application unit necessary for correcting a posture of the occupant to a posture prepared for the impact when the impact is predicted, and activates the stimulus application unit in accordance with the determined stimulus application content and thus corrects the posture of the occupant prior to a timing when the vehicle receives the impact.

Abstract: A device for estimating a seat position includes a processor configured to generate a mask image by masking a region representing a driver in a driver image representing the interior of a vehicle and generated by a camera while the driver is in the vehicle, generate one or more difference images based on the difference between the mask image and each of one or more reference images among which the position of a driver's seat differs, determine an individual estimate of the position of the driver's seat for each of the one or more difference images by inputting each of the difference images into a classifier, and calculate a statistically representative value of the individual estimates determined for the respective difference images as an estimate of the position of the driver's seat.

Abstract: A coupling structure includes a first coupling portion formed by one end portion of a first tube, and a second coupling portion formed by one end portion of a second tube, and is configured such that the first coupling portion is inserted in the second coupling portion, the first coupling portion and the second coupling portion are coupled, with the second tube being pivotable with respect to the first tube, and a gap is formed between an outer surface of the first coupling portion and an inner surface of the second coupling portion in a first state in which a fluid is not flowing through the flow path, and in a second state in which the fluid is flowing through the flow path, pressure of the fluid causes the first coupling portion to deform to expand toward an outer side of the flow path to reduce the gap.

Abstract: The airbag device protects the occupant seated in the vehicle seat disposed in the vehicle. An airbag device includes a first airbag group and a second airbag group that are disposed in the vehicle seat in correspondence with impacts from two different directions and that respectively include a plurality of airbags; a gas generation unit that is disposed in a seat cushion, of the vehicle seat, that supports the buttocks region of the occupant and that generates gas to be supplied to the first airbag group or the second airbag group; and a switching unit that switches the supply of gas to either the first airbag group or the second airbag group.

Abstract: A vehicular seat includes a first conduit that guides gas from a first gas generator to a first airbag, the first conduit includes a first flexible tube portion having flexibility and disposed along a first side end inside at least one of a seat surface or a seat back, and the first flexible tube portion expands to deform the seat body when the gas supplied to the first airbag from the first gas generator passes through the first flexible tube portion.

Abstract: An apparatus for detecting a hand region includes a processor configured to: calculate a confidence score indicating a probability that a hand is represented for each pixel of a target image, determine, for each of predetermined points on an edge of the image, a probability that a hand extends outside the image at the predetermined point, set a lower hand region detection threshold at a predetermined point having a higher probability that a hand extends outside the image, set a hand region detection threshold of each pixel of the image at a value calculated by averaging hand region detection thresholds of the predetermined points respectively weighted by the distances from the pixel to the predetermined points, and detect a set of pixels in which the confidence score of each pixel is higher than the hand region detection threshold set for the pixel, as a hand region representing a hand.

Abstract: The shock absorber includes: a base portion fixed to the attachment target; a shock absorbing portion having flexibility and attached to the base portion so as to be reversibly switchable between a housed state in which the shock absorbing portion is retracted toward the base portion and a protruding state in which the shock absorbing portion protrudes from the base portion; and a drive unit driving the shock absorbing portion to reversibly switch between the housed state and the protruding state. The drive unit, when operating the shock absorbing portion, at least switches the shock absorbing portion from the housed state to the protruding state.

Abstract: A coupling structure includes a first coupling portion formed by one end portion of a first tube, and a second coupling portion formed by one end portion of a second tube, and is configured such that the first coupling portion is inserted in the second coupling portion, the first coupling portion and the second coupling portion are coupled, with the second tube being pivotable with respect to the first tube, and a gap is formed between an outer surface of the first coupling portion and an inner surface of the second coupling portion in a first state in which a fluid is not flowing through the flow path, and in a second state in which the fluid is flowing through the flow path, pressure of the fluid causes the first coupling portion to deform to expand toward an outer side of the flow path to reduce the gap.

Abstract: The airbag device protects the occupant seated in the vehicle seat disposed in the vehicle. An airbag device includes a first airbag group and a second airbag group that are disposed in the vehicle seat in correspondence with impacts from two different directions and that respectively include a plurality of airbags; a gas generation unit that is disposed in a seat cushion, of the vehicle seat, that supports the buttocks region of the occupant and that generates gas to be supplied to the first airbag group or the second airbag group; and a switching unit that switches the supply of gas to either the first airbag group or the second airbag group.