Abstract: An apparatus for avoiding a collision between data. The apparatus includes a plurality of integrated circuits (ICs) configured to mutually perform insulation communication, an amplitude detection module configured to detect amplitudes of transmission data and reception data that are input and output through pins of the IC during the insulation communication between the plurality of ICs, and a signal pattern error detection module configured to determine a collision situation between the transmission data and the reception data by comparing an amplitude of transmission data, which is generated by a processor in a TX mode of the IC, and the amplitude of the transmission data, which is detected through the pins of the IC by the amplitude detection module.

Abstract: A lamp for a vehicle. The lamp includes a light emitting part that emits light, a light condensing part that guides the light emitted from the light emitting part such that the light becomes parallel light, and a refraction part that refracts the light emitted from the light condensing part, the refraction part includes a plurality of refraction portions that refracts the light emitted from the light condensing part such that the light is parallel to a light emission direction, and the refraction portions are arranged along an arrangement direction that is a direction that crosses the light emission direction.

Abstract: A display control system includes an input unit to receive position information of a knob, a memory to store a display control program in relation to a position of the knob, and a processor to execute the display control program to change a display of content in a display in consideration of the position information of the knob in relation to movement of the knob.

Abstract: An apparatus for diagnosing malfunction of a steering angle sensor. A steering angle sensor includes a main gear mounted on a steering shaft, first and second sub-gears meshed with the main gear at a specific gear ratio different from that of the main gear, and position sensors attached to the first and second sub-gears, respectively. A processor receives a signal output with rotation of the corresponding sub-gear from each of the position sensors of the steering angle sensor, detects at least one of the two position sensors which outputs different output signal values that are not designated in correspondence with a value of the same system angle, and determines the detected at least one position sensor as a cause of a malfunction.

Abstract: A low power operating method for a smart key remote controller of a vehicle , wherein the method includes connecting the smart key remote controller to a smart key control system in a vehicle based on a first frequency signal, after the connection, acquiring a vibration detection value through a vibration detection sensor, checking a strength of the first frequency signal (a received signal strength indicator (RSSI)) received after the connection, determining whether the vibration detection value is greater than or equal to a preset vibration value and the strength of the first frequency signal is greater than or equal to a preset signal strength value, and when a determination result is satisfied, activating a module corresponding to a second frequency signal.

Abstract: According to an aspect of the present invention, there is provided a ultra-wideband (UWB) system comprising: a memory in which a UWB ranging factor definition program is embedded; and a processor which executes the program, wherein the processor predefines UWB ranging factors to define a scrambled timestamp sequence (STS) index in consideration of a characteristic of an n-byte random value that is changed every ranging.

Abstract: A vibration absorption device for a head-up display driving module, the device comprising: a power generation unit disposed at one end of the driving module and configured to generate rotational force using a motor fixed through a motor mount; and a cantilever-type dynamic absorber coupled to opposite ends of the motor mount to absorb vibration of the power generation unit.

Abstract: Proposed is a steering column apparatus including a housing having a hollow shape, an input shaft rotatably mounted in the housing, and a lower bushing interposed between the housing and the input shaft, the lower bushing being elastically deformable when coming into contact with the housing.

Abstract: A motor apparatus including a stator having a plurality of teeth formed in a circumference thereof, a rotor rotatably installed in the stator, and having a plurality of magnets disposed in a circumference thereof, and a 3-phase coil part having a plurality of coils wound around the teeth, respectively, in which the coils having a preset phase difference are arranged in parallel.

Abstract: An active noise control method for a vehicle including: acquiring frequency section information corresponding to a current state of the vehicle from a lookup table that has previously stored combination information for each frequency section of a plurality of acceleration sensors for each of state variables of the vehicle; generating a virtual reference signal from reference signals of the plurality of acceleration sensors on the basis of the frequency section information; generating an active noise control signal on the basis of the virtual reference signal and an error signal; and outputting an active noise control sound based on the active noise control signal.

Abstract: An active noise control method for a vehicle including: acquiring a noise signal near ears of a person seated in the vehicle; generating a first control signal for outputting a canceling sound having an anti-phase with respect to the noise signal; determining whether the noise signal contains an emergency sound; in response to determining that the noise signal contains the emergency sound, determining a frequency-specific gain corresponding to a sound pressure level of the emergency sound in the noise signal; generating a second control signal by applying the frequency-specific gain to the first control signal; and generating and outputting a first canceling sound based on the second control signal.

Abstract: A determining method for obstacles includes determining whether an ultrasonic noise exists in TOF of an ultrasonic wave reflected by an object and received; generating a virtual object on an outline of a parking path that a vehicle is to move on based on the received ultrasonic wave TOF; generating virtual indirect wave TOF using the virtual object; and determining whether the object is located inside or outside the outline of the parking path by comparing real indirect wave TOF, which is indirect wave TOF among the received ultrasonic wave TOFs, with the virtual indirect wave TOF.

Abstract: A lamp system, and more particularly, a lamp heat dissipation system including a heat dissipation function. The lamp heat dissipation system may reduce a module size and improve optical performance by including one light emitting diode (LED) and reducing a distance between a light source and a digital micro-mirror device (DMD) module, and a distance between the DMD module and a projection optical system, and may reduce the module size and improve heat dissipation performance by configuring the LED and the DMD module to dissipate heat as one heat dissipation structure.

Abstract: A lamp system capable of improving ease of use by outputting an image without distortion when one image is divided and output from the left and right lamps, respectively. The lamp system includes a left lamp installed on a left side of a moving object in one direction to output an allocated first image, a right lamp installed on a right side of the moving object in one direction to output an allocated second image, and a control unit receiving original image information from the outside to allocate the first image and the second image to the left lamp and the right lamp, respectively, based on the original image but change and allocate an overlapping area that is an overlapping portion of the first image and the second image.

Abstract: Provided are a system and method for processing a radar signal for deriving a Doppler frequency from a sampled digital input signal radiated by a frequency modulation continuous wave (FMCW) radar. The system includes a transmission module that repeatedly transmits a radar signal having a unique frequency variation and a pulse repetition interval, a variation module that varies the frequency variation or pulse repetition interval of the radar signal transmitted by the transmission module, an extraction module that, upon occurrence of interference between the radar signal having the varied frequency variation or pulse repetition interval and another radar signal, extracts an interference signal from the varied radar signal, and an adjustment module that adjusts the radar signal to reduce the extracted interference signal.

Abstract: Provided is a steering device of an independent drive wheel, the steering device including a base frame coupled to a vehicle body; a drive device coupled to the base frame and driven to rotate an output shaft; a steering knuckle connecting the base frame and the wheel through an upper arm and a lower arm spaced apart from each other in the up/down direction; and a connecting device having one end connected to the output shaft of the drive device and the other end, which extends in the longitudinal direction, connected to a steering knuckle below the upper arm to transmit the driving force of a drive device to rotate the steering knuckle in the same direction as the extending longitudinal direction.

Abstract: Disclosed is a lamp for a vehicle. The lamp for a vehicle includes a first optical module that forms a first light distribution pattern, and including a first light source part and a first condensing lens part that condenses light emitted from the first light source part, a second optical module that forms a second light distribution pattern, and including a second light source part and a second condensing lens part that condenses light emitted from the second light source part, and a third optical module that forms a third light distribution pattern, and including a third light source part and a third condensing lens part that condenses light emitted from the third light source part, the first optical module, the second optical module, and the third optical module are arranged in a vertical direction.

Abstract: A transparent display apparatus disposed inside a vehicle is disclosed. the transparent display apparatus comprising: a transparent display panel configured to transmit light from a first surface to a second surface; a rotation part coupled to one end of the transparent display panel; an anchoring part fixed to a ceiling of the vehicle, wherein the anchoring part includes a motor coupled to at least a portion of the rotation part and configured to rotate the rotation part about a longitudinal direction of the rotation part; an interface unit mounted inside the transparent display panel and/or the vehicle to receive a user command; and a control unit operatively connected to the interface unit and the motor, and configured to perform control so that the transparent display panel is switched to a plurality of modes based on a user command received from the interface unit.

Abstract: A display device including, a display panel including a plurality of pixels on a front surface; a housing including a housing opening through which the display panel enters or exits; a first sensor unit configured to sense a temperature of the display panel; a second sensor unit configured to sense an internal temperature of the housing; a pixel sensing unit configured to sense an active area in which the plurality of pixels are in an active state and an inactive area in which the plurality of pixels are in an inactive state; a functional status calculation unit configured to calculate a functional status of each of the plurality of pixels on the basis of information received from the first sensor unit, the second sensor unit, and the pixel sensing unit; a weight calculation unit configured to calculate a function weight on the basis of functional status of each of the plurality of pixels and calibrate a lifespan of each of the plurality of pixels on the basis of the calculated function weight; and a pixel ca

Abstract: A safe driving support apparatus may include: an emotion index detection unit configured to detect an emotion index of a driver or passenger, using one or more of vision, voice and behavior of the driver or passenger; a driver risk index detection unit configured to detect a driver risk index using ego vehicle driving information and surrounding environment information of an ego vehicle; a driving difficulty level detection unit configured to detect a driving difficult level depending on a driving position of the ego vehicle; a vehicle driving unit configured to control autonomous driving of the ego vehicle; and a control unit configured to control the vehicle driving unit to drive the ego vehicle to a safe area, according to whether the emotion index, the driver risk index and the driving difficulty level are included in a preset safety area.