Abstract: A driving support apparatus includes a processor configured to: obtain biometric information for at least one occupant on a vehicle; estimate emotion of the occupant based on the biological information; control acceleration of the vehicle based on the estimated emotion of the occupant.

Abstract: A driving support apparatus including a processor, where the processor acquires operation information for an own vehicle by a driver at the time of a driving assistance intervention for keeping a lane of the own vehicle, environmental information including another vehicle around the own vehicle, and biometric information of the driver, estimates emotion of the driver based on the operation information, the environmental information, and the biometric information, estimates control parameters related to an amount of intervention at the time of driving assistance intervention based on the estimation result of emotion of the driver, and controls the own vehicle based on the control parameters.

Abstract: A control device includes: a control unit that controls a vehicle. Further, the control unit determines, when the vehicle travels in a section including a plurality of lanes, whether a negative emotion associated with a lane change is detected in a preceding vehicle on a same lane as the vehicle, and causes, in a case of determining that the negative emotion is detected, a notification device of the vehicle to give notification of instruction information giving an instruction for the lane change.

Abstract: A control device includes: a controller controlling a first vehicle, the controller being configured to estimate a degree of concentration of a driver in the first vehicle during traveling of the first vehicle based on a first distance between the first vehicle and a second vehicle traveling in front of the first vehicle, a second distance between the first vehicle and a third vehicle traveling behind the first vehicle, and a relationship between a vehicle speed of the first vehicle and a predetermined vehicle speed, and execute a vehicle control of recovering the concentration of the driver based on an estimation result.

Abstract: A separation tool for a liquid gasket adhesive unit is configured to separate two members from each other by detaching the two members. The two members include respective end surfaces adhered to each other with the liquid gasket adhesive unit interposed therebetween. The separation tool includes a wedge member and a rotary sawing cutter. The wedge member is configured to be pressed by a pressing part into a gap between the end surfaces of the two members between which the liquid gasket adhesive unit is interposed. The rotary sawing cutter is held inside the wedge member, and is configured to be moved separately from the wedge member in a direction toward the liquid gasket adhesive unit in the gap between the end surfaces of the two members pressed apart by the wedge member.