Abstract: A vehicle lamp comprising a housing having a space opened in a forward direction, a bezel mounted on a front of the housing and having first and second through holes, a first optical module having a first light source device provided to irradiate light to a road surface through the first through hole, the first optical module is contained in the space, mounted in the housing, and installed to be inclined to allow an optical axis of the first light source device to be gradually inclined downward in the forward direction, and a second optical module including a second light source device provided to irradiate light forward through the second through hole, the second optical module being contained in the space and mounted on the bezel, an area in which the first optical module is positioned in the bezel is formed to gradually protrude upward in the forward direction.

Abstract: A cooperative brake apparatus comprises: a regenerative brake device configured to apply a regenerative braking force to a vehicle a hydraulic brake device configured to apply a hydraulic braking force to at least one wheels using a hydraulic pressure formed by a motor including a first coil and a second coil and a control unit including a power supply device, a first driving circuit configured to transmit electrical energy of the power supply device to the first coil, a second driving circuit configured to transmit the electrical energy of the power supply device to the second coil, a first motor controller configured to control a current applied to the first driving circuit, and a second motor controller configured to adjust a current applied to the second driving circuit, wherein each of the first motor controller and the second motor controller controls the current applied to the first driving circuit and the second driving circuit, respectively, based on the regenerative braking force.

Abstract: A wearable suit configured to assist muscular strength of a user, the wearable suit comprising: a body unit; a fixing unit configured to fix the body unit to an upper body of the user; an arm coupling unit coupled to at least a portion of an arm of the user; and an arm connecting unit configured to connect the body unit and the arm coupling unit to each other. The body unit comprises a housing defining an accommodating space therein; and a muscular strength assistance unit disposed inside the housing and comprising at least a portion comprised of a shape memory alloy material.

Abstract: A wearable suit and control method thereof is disclosed herein. According to an embodiment of the present disclosure, a method of controlling a wearable suit including a muscular strength assistance unit, at least a portion of which is made of a shape memory alloy material, is provided, the method including: a heating process of heating the muscular strength assistance unit to provide auxiliary force to a user of the wearable suit; and a cooling process of cooling the muscular strength assistance unit to reduce the auxiliary force, wherein the cooling process is a process of cooling the muscular strength assistance unit based on an operating time of the user.

Abstract: A method of implementing software architecture for common use of a Wayland protocol in a graphics module, including an application layer, an application programming interface (API) layer, a GDBus layer, a layout service layer, a Wayland protocol layer, a Weston layer, and a kernel layer, is provided. The method includes integrating the GDBus layer, relaying communication between the API layer and the layout service layer, into the Wayland protocol layer relaying communication between the layout service layer and the Weston layer and changing the layout service layer, providing a service determining and managing an application which is to be displayed on a screen, to a WindowManagerService module performing a function based on a policy of Window.

Abstract: A method of manufacturing a coupler for an air suspension includes: preparing a topping cord sheet and a rubber band; connecting the topping cord sheet and the rubber band to each other by attaching the rubber band to an outer circumferential surface of the topping cord sheet; and vulcanizing an intermediately formed body made by the connecting of the topping cord sheet and the rubber band to each other.

Abstract: A method of manufacturing a welded structure includes a preparation operation of arranging a first member to overlap a second member; a first welding operation of forming a first welding line on a first surface of the first member by welding a portion at which the first member overlaps the second member, the first surface of the first member being a surface of the first member facing the second member; a second welding operation of forming a second welding line on a second surface of the first member by welding the portion at which the first member overlaps the second member, the second surface of the first member being a surface opposite to the first surface; and connecting the first welding line to the second welding line.

Abstract: A brake apparatus for a vehicle may include: a drive unit configured to generate a rotational force in forward and reverse directions, a piston unit configured to be moved forward and backward in conjunction with the rotational force generated from the drive unit, a transfer gear unit configured to transfer the rotational force generated from the drive unit to the piston unit, a parking gear unit configured to be rotated together with the transfer gear unit, a locking unit arranged in a manner that faces the parking gear unit, fastened to the parking gear unit when braking for parking is performed, thereby limiting a rotation of the parking gear unit and an unlocking unit separating the parking gear unit and the locking unit from each other when the rotational force is generated in the reverse direction from the drive unit.

Abstract: The present disclosure relates to a drum brake. The drum brake includes a bolt screw being rotated in conjunction with drive of a first motor, a nut piston being combined by a bolt-nut fastening with a circumference of the bolt screw and being moved toward a direction in which the nut piston presses against a shoe, in conjunction of the rotation of the bolt screw, and a press nut being combined by the bolt-nut fastening with a circumference of the nut piston, being moved toward an axial direction in conjunction with drive of a second motor, being brought into contact with the bolt screw, and thus preventing the nut piston from being pushed due to a reaction force of the shoe.

Abstract: There is provided methods and apparatuses for detecting a lane using a light detection and ranging (LiDAR), the apparatus including a processor configured to generate a range image based on a LiDAR point cloud acquired from the LiDAR, and acquire at least one lane data by detecting at least one lane area present in the range image using a trained lane detection model.

Abstract: A method of avoiding a collision based on an occupant position includes determining the occupant position based on occupant detection information, determining a collision range with an other vehicle based on occupant position information, controlling a collision avoidance sensitivity increment based on a rear-end collision range with the other vehicle, and activating a collision avoidance operation to avoid a collision with the other vehicle based on the collision avoidance sensitivity increment.

Abstract: A fastening apparatus for a vehicle may include: first fastener fixed to a first structure, a case fixed to the second structure and configured to have the first fastener inserted into an one side of the case, an elevation unit installed within the case in a way to be movable up and down, a second fastener rotatably supported against the elevation unit, fastened to or separated from the first fastener in a rotation direction thereof, and moved up and down along with the elevation unit, and a locking unit configured to interfere with a work tool that enters an another side of the case and to selectively permit the rotation of the second fastener.

Abstract: A power transmission device include a motor including a rotary shaft, a first decelerator, coupled to the rotary shaft of the motor, configured to receive power from the rotary shaft, a second decelerator, coupled to the first decelerator, configured to receive the power from the first decelerator, and a wheel bearing coupled to one side of the second decelerator. A portion of the first decelerator is configured to insert into the rotary shaft and couple thereto.

Abstract: An apparatus for detecting backlight of image, comprising: a processor configured to convert a pixel value for each of a plurality of image frames based on a first threshold, and block the pixel value into a plurality of block regions to generate a converted frame, generate brightness cumulative data based on the converted frame, determine a block region in which a block value is maximum in the brightness cumulative data as a backlight candidate block region, classify the block regions into first and second regions based on a position of the backlight candidate block region and calculate a backlight score using the sum of block values for the block region of the first region and the sum of block values for the block region of the second region, and determine the image as a backlight image when the backlight score based on a second threshold.

Abstract: A brake apparatus for a vehicle may include: a caliper body fixed to a vehicle body, a driving unit fixed to the caliper body, and configured to generate a rotational force, a piston unit movably installed in the caliper body, and configured to press or release a brake pad according to a moving direction thereof, a transfer gear unit connected to the driving unit, and rotated by the rotational force received from the driving unit, and a planetary gear unit fixed to the caliper body, and configured to move the piston unit forward and backward in connection with the rotation of the transfer gear unit.

Abstract: A damper for a glove box including a cylinder including a cylinder body that defines a space therein, a partition that divides the space into a first space and a second space, and a first protruding portion protruding from the partition so that a hole formed in the partition is extended; a piston disposed in the first space to be movable in a first direction; a valve disposed in the second space; and an elastic support unit disposed in the second space to elastically support the valve. The elastic support unit is in contact with and pressed by the partition due to movement of the piston.

Abstract: A method and system for controlling a ranging period of a multi-ranging session of ultra-wideband (UWB) communication, the method including defining a setup including multiple sessions in an ultra-wideband (UWB) communication, allotting and dividing a plurality of schedule blocks in a first session, the first session allotting and dividing including attempting a ranging by incorporating a first UWB signal into a first region for each schedule block and allotting and dividing one or more schedule blocks in an n-th session (n>1), wherein the n-th session allotting and dividing includes attempting a ranging by incorporating an n-th UWB signal.

Abstract: An indoor light control system and a control method thereof, and more particularly, an indoor light control system that calculates a sight line direction of a driver through facial posture analysis data of the driver and controls an indoor light to be activated or deactivated according to the sight line direction, and a control method thereof.

Abstract: A curtain airbag is configured to include a sub chamber to simplify a structure of the curtain airbag and to improve deployment performance of an airbag cushion. The curtain airbag includes a main chamber of the airbag cushion fixed to an upper end inside a vehicle body and configured to be deployed downward, the sub chamber of the airbag cushion configured to be deployed from an upper portion of a pillar trim located inside the vehicle body and to allow the main chamber to move toward a central region of a vehicle, and a cushion cover configured to cover the main chamber and the sub chamber while being folded, wherein the sub chamber is folded with an upper end thereof located higher than a folding center of the main chamber.

Abstract: The present disclosure relates to a device for controlling a lamp for a vehicle. The device may include a lamp controller that determines whether to change a light range control code based on at least one of image information, map information, or illuminance information of a front region of the vehicle, and determines increase or decrease and an increase or decrease amount of the light range control code based on steering information, and a lamp for expanding or reducing a light irradiation range based on the light range control code.