Abstract: A vehicle includes a drive for driving the vehicle, a display for outputting a visual stimulus image, and a controller that controls the drive and the display, the visual stimulus image contains a visual stimulus object having a repeating pattern, and the controller outputs, via the display, the visual stimulus image in which a size of the visual stimulus object changes over time.

Abstract: A mobility device may include a drive for driving the mobility device, a projector for outputting a visual stimulus, an electroencephalogram device for detecting a brainwave of a user, and a controller for controlling the drive and/or the projector. The controller may be connected to the EEG device, and may be configured to control the projector to output the visual stimulus to a surface at a position spaced by a specified distance from the mobility device.

Abstract: Provided is a wearable apparatus for assisting muscular strength including a first rotary member, a first side of which is located at an upper portion of a shoulder of a wearer and a second side of which is located at a back thereof, a second rotary member, a first side of which is coupled to the second side of the first rotary member and a second side of which moves upward and downward, a first connecting part, a first side of which is coupled to the second side of the second rotary member, and a second side of which is located at an outer side surface of the wearer, a third rotary member, a first side of which is coupled to the second side of the first connecting part, and a fourth rotary member, a first side of which is coupled to the second side of the third rotary member.

Abstract: A robot uni includes: a first link forming a center of rotation of the robot unit; a second link configured to perform a revolution motion or a rotation motion based on the center of rotation when rotated about the first link; first members, each of which is provided between the first link and the second link; drivers, each of which is provided in a direction that faces the first link and is configured to provide driving forces to the first members; wires configured to transmit the driving forces of the drivers to the first members; and second members, each of which is provided on the first link and the second link, is wound by the wires, and is configured to perform a revolution motion or a rotation motion along with the first link and the second link in a case where each of the first members is driven.

Abstract: An embodiment rehabilitation robot control apparatus includes a brainwave signal measuring device configured to measure a brainwave signal of a user, a preprocessing device configured to preprocess the measured brainwave signal, a classification device configured to classify a motor intention of the user based on the brainwave signal preprocessed by the preprocessing device, and a controller configured to reflect the motor intention of the user in real time to control an operation or a stop of a rehabilitation robot.

Abstract: The present invention relates to a Steady-State Visual Evoked Potential (SSVEP)-based stimulus detection device and a method thereof. The SSVEP-based stimulus detection device may include a sensor that acquires a multichannel ElectroEncephaloGram (EEG) signal, a storage that stores a plurality of reference signals having different stimulation frequencies, and a controller that periodically determines correlation coefficients between the plurality of reference signals and the multichannel EEG signal for a reference time, normalizes the determined plurality of correlation coefficients for stimuli, determines slopes of regression lines for stimuli by performing analysis of covariance on the normalized plurality of correlation coefficients for stimuli, and detects a stimulus intended by a user according to the determined slopes of the regression lines for stimuli.

Abstract: A robot driving device includes a base provided at a point spaced apart from a joint part of a robot, a driving part installed to be movable on the base, and for providing a driving force to the joint part, a wire connecting the driving part and the joint part to transfer the driving force of the driving part to the joint part, an adjustment part having an elastic part for elastically supporting the driving part with respect to the base, and allowing the driving part to move on the base in order to give tension to the wire, and a fixing part for fixing relative locations of the driving part to the base at a point at which the driving part has moved.

Abstract: A robot unit includes: a first link forming a center of rotation of the robot unit; a second link configured to perform a revolution motion or a rotation motion based on the center of rotation when rotated about the first link; first members, each of which is provided between the first link and the second link; drivers, each of which is provided in a direction that faces the first link and is configured to provide driving forces to the first members; wires configured to transmit the driving forces of the drivers to the first members; and second members, each of which is provided on the first link and the second link, is wound by the wires, and is configured to perform a revolution motion or a rotation motion along with the first link and the second link in a case where each of the first members is driven.

Abstract: A robot driving device includes a base provided at a point spaced apart from a joint part of a robot, a driving part installed to be movable on the base, and for providing a driving force to the joint part, a wire connecting the driving part and the joint part to transfer the driving force of the driving part to the joint part, an adjustment part having an elastic part for elastically supporting the driving part with respect to the base, and allowing the driving part to move on the base in order to give tension to the wire, and a fixing part for fixing relative locations of the driving part to the base at a point at which the driving part has moved.

Abstract: Provided is a wearable apparatus for assisting muscular strength including a first rotary member, a first side of which is located at an upper portion of a shoulder of a wearer and a second side of which is located at a back thereof, a second rotary member, a first side of which is coupled to the second side of the first rotary member and a second side of which moves upward and downward, a first connecting part, a first side of which is coupled to the second side of the second rotary member, and a second side of which is located at an outer side surface of the wearer, a third rotary member, a first side of which is coupled to the second side of the first connecting part, and a fourth rotary member, a first side of which is coupled to the second side of the third rotary member.