Abstract: A method of mitigating motion sickness in a passenger including learning a motion sickness prediction model based on state information of a vehicle or the passenger, reaction information of the passenger, and motion sickness-related information, predicting reactions of the passenger to a current state of the vehicle or the passenger and possibility of motion sickness using the learned motion sickness prediction model, and providing information on the motion sickness mitigation methods to the passenger or controlling the vehicle based on the predicted reactions of the passenger and possibility of motion sickness. The motion sickness-related information includes one or more of a determination result of whether motion sickness occurs to the passenger, motion sickness state information, and motion sickness reaction information.

Abstract: A method for controlling driving of a hybrid electric vehicle includes collecting driving data while the hybrid electric vehicle is driven, determining whether the hybrid electric vehicle enters a first mode corresponding to emergency driving of the hybrid electric vehicle or a second mode corresponding to control in preparation for the emergency driving, and controlling the hybrid electric vehicle in accordance with a mode that the hybrid electric vehicle enters among the first mode and the second mode.

Abstract: A liquid cooling structure may include a lower structure and an upper structure. The lower structure may be configured to cover one surface of an object. The upper structure may be combined with the lower structure to provide a channel through which a cooling fluid may flow. The channel may include a plurality of passages connected between a channel inlet through which the cooling fluid may enter and a channel outlet through which the cooling fluid may exits.

Abstract: The present invention provides an enbloc clip-type lithium secondary battery pack capable of fitting into a four-cell (R6 standards cells) battery compartment of an electronic camera flash. The enbloc clip-type lithium secondary battery pack can increase an electric supply capacity (Wh) two times or more compared to a conventional low self-discharge nickel hydride batteries, thereby making it unnecessary to use a quick recycling battery pack or an external battery pack. Therefore, the enbloc clip-type lithium secondary battery pack can reduce the weight and cost of camera equipment.

Abstract: The present invention provides an enbloc clip-type lithium secondary battery pack capable of fitting into a four-cell (R6 standards cells) battery compartment of an electronic camera flash. The enbloc clip-type lithium secondary battery pack can increase an electric supply capacity (Wh) two times or more compared to a conventional low self-discharge nickel hydride batteries, thereby making it unnecessary to use a quick recycling battery pack or an external battery pack. Therefore, the enbloc clip-type lithium secondary battery pack can reduce the weight and cost of camera equipment.