Abstract: Disclosed herein is a charging door assembly of a vehicle, which improves operability when opened and reduces a protruding amount. The charging door assembly of a vehicle according to the present disclosure includes a charging door configured to open and close a charging port formed on a panel of a vehicle body, a main link hinge-coupled to the vehicle body and an inner surface of the charging door, and a sub-link hinge-coupled to the vehicle body and the inner surface of the charging door at a position spaced apart from the main link. After the charging door is moved to the outside of the panel, the inner surface of the charging door is opened while maintaining a state in which the inner surface of the charging door is located within a predetermined distance from the panel.

Abstract: An embodiment rail device includes an upper rail, a first bearing support on the upper rail, a lower rail, a bearing connection end on the lower rail and inserted into the first bearing support, a vertically elongated bearing contact adjustment hole on the lower rail, an upper bearing rotatably connected to the bearing connection end and in close contact with a floor of the first bearing support, a lower plate including a fastening groove that receives a lower end of the lower rail, a bearing shaft mounting hole on a wall surface portion of the fastening groove and matched with the bearing contact adjustment hole, a second bearing support outside the fastening groove and having an opened upper portion, a lower bearing rotatably disposed within the second bearing support, and a bearing shaft fastened to the bearing shaft mounting hole and the bearing contact adjustment hole by a screw.

Abstract: A device for providing a fatigue-reducing position of a vehicle seat is provided. A first latch unit is mounted on a rear seat cushion such that a first striker mounted on a front seatback is fastened thereto in a lockable manner. A second latch unit is mounted on a rear surface portion of a rear seatback. A sliding-locking unit is mounted on a package panel disposed behind a rear seat in a height adjustable manner. A second striker is provided on a front end of the sliding-locking unit to be fastened to the second latch unit in a lockable manner. A seat in a second or third row in the cabin of a vehicle is detachable from the original position to be fixedly placed like a hammock between a front seat and a package panel to provide a fatigue-reducing position in which an occupant comfortably rests.

Abstract: An embodiment is a seat height gear system including a monopost apparatus configured to be mounted under a seat, the monopost apparatus comprising a lower post and an upper post, and a direct drive motor apparatus within the monopost apparatus, the direct drive motor apparatus including a motor and a gear unit, the gear unit including a pinion and a rack bar, the rack bar being configured to be engaged with the pinion, the motor being fixed to the lower post of the monopost apparatus, the pinion being coupled to the motor, the rack bar being fixed to an upper post of the monopost apparatus, the motor being configured to rotate the pinion, and the rack bar being configured to convert the rotation of the pinion into the linear motion.

Abstract: An embodiment object tracking method by use of sensor fusion technology includes creating a LiDAR track that tracks an object according to point clouds extracted from LiDAR data of the object, creating a non-final sensor fusion track for the object according to camera data or radar data in addition to the LiDAR data, assessing consistency of a heading angle of the LiDAR track, and determining the heading angle of the LiDAR track to be a heading angle of a final sensor fusion track according to a result of assessing the consistency.

Abstract: An embodiment rail device includes an upper rail, a first bearing support on the upper rail, a lower rail, a bearing connection end on the lower rail and inserted into the first bearing support, a vertically elongated bearing contact adjustment hole on the lower rail, an upper bearing rotatably connected to the bearing connection end and in close contact with a floor of the first bearing support, a lower plate including a fastening groove that receives a lower end of the lower rail, a bearing shaft mounting hole on a wall surface portion of the fastening groove and matched with the bearing contact adjustment hole, a second bearing support outside the fastening groove and having an opened upper portion, a lower bearing rotatably disposed within the second bearing support, and a bearing shaft fastened to the bearing shaft mounting hole and the bearing contact adjustment hole by a screw.

Abstract: Provided are a method for controlling a beamforming antenna to enhance transmitting/receiving performance and a wireless communication device performing the same in a TDMA-based wireless communication system. The wireless communication device includes a beamforming antenna, which is configured with omnidirectional antennas, including a central antenna and a plurality of parasitic antennas and a controller controlling a beamforming direction of the beamforming antenna by analyzing a signal received from other station. The method for controlling a beamforming antenna includes analyzing, by a wireless communication device having a beamforming antenna, which is configured with omnidirectional antennas, including a central antenna and a plurality of parasitic antennas, a signal received from other station to control a beamforming direction of the beamforming antenna.

Abstract: Provided are a transmission/reception slot management apparatus and method for maritime communication and a VHF data exchange system for a ship. The transmission/reception slot management method performed by a transmission/reception slot management apparatus of a VHF data exchange system (VDES) for a ship, the transmission/reception slot management method includes allocating, to a slot map for transmitting and receiving data through a single antenna for transmission/reception, a reception slot according to slot reservation information received from another ship station or a base station (BS), sorting transmission data to be transmitted to the other ship station or the BS according to a predetermined priority, and sequentially allocating, to the slot map, the sorted transmission data according to the predetermined priority.

Abstract: Provided are a method for controlling a beamforming antenna to enhance transmitting/receiving performance and a wireless communication device performing the same in a TDMA-based wireless communication system. The wireless communication device includes a beamforming antenna, which is configured with omnidirectional antennas, including a central antenna and a plurality of parasitic antennas and a controller controlling a beamforming direction of the beamforming antenna by analyzing a signal received from other station. The method for controlling a beamforming antenna includes analyzing, by a wireless communication device having a beamforming antenna, which is configured with omnidirectional antennas, including a central antenna and a plurality of parasitic antennas, a signal received from other station to control a beamforming direction of the beamforming antenna.

Abstract: The present invention relates to a variable region of the monoclonal antibody against the S-surface antigen of hepatis B virus and a gene encoding the same, a recombinant vector containing the said gene, and a transformant obtained from the said recombinant vector.

Abstract: The present invention relates to a variable region of the monoclonal antibody against the S-surface antigen of hepatis B virus and a gene encoding the same, a recombinant vector containing the said gene, and a transformant obtained from the said recombinant vector.

Abstract: The present invention relates to a variable region of the monoclonal antibody against the S-surface antigen of hepatis B virus and a gene encoding the same, a recombinant vector containing the said gene, and a transformant obtained from the said recombinant vector.

Abstract: The present invention relates to a variable region of the monoclonal antibody against the S-surface antigen of hepatis B virus and a gene encoding the same, a recombinant vector containing the said gene, and a transformant obtained from the said recombinant vector.

Abstract: The present invention relates to a variable region of the monoclonal antibody against the S-surface antigen of hepatis B virus and a gene encoding the same, a recombinant vector containing the said gene, and a transformant obtained from the said recombinant vector.