Abstract: A home appliance is disclosed. The home appliance of the present disclosure includes a display; a transceiver configured to receive data from an external server or a mobile terminal; a load driver configured to perform load control or safety control; a processor configured to display home a screen including information based on sensor data from a sensor device on the display, wherein the processor is configured to execute an operating system kernel, execute a hardware abstraction layer on the operating system kernel, execute a framework on the hardware abstraction layer, execute an application on the framework, display an image received from the server or the mobile terminal on the display, based on the framework, and display the information based on the sensor data on the display, based on the hardware abstraction layer and the framework.

Abstract: The present invention relates to an organic light-emitting short-term visual stimulation platform for brain function control. The visual stimulation platform, according to an aspect of the present invention, comprises: an OLED module; a control unit which controls an operation of the OLED module; and a power supply unit which supplies operating power to the OLED module and the control unit, wherein the visual stimulation platform is configured as a wearable device to project light generated from the OLED module to the eyes of a user under the control by the control unit, and the control unit may include a time setting unit, a brightness setting unit, a frequency setting unit, and a duty ratio setting unit for light generation of the OLED module.

Abstract: The present disclosure relates to a highly thermally conductive composite material including PAN-based carbon fiber and a patterned graphite sheet and stitched with pitch-based carbon fiber, and a method for manufacturing the same, and the highly thermally conductive composite material has excellent through-thickness thermal conductivity, in-plane thermal conductivity and compressive strength.

Abstract: The present disclosure relates to a highly thermally conductive composite material in which PITCH-based carbon fiber is stitched into a prepreg laminate in which a prepreg including carbon fiber and a thermosetting resin is laminated, and a method for manufacturing the same, and the highly thermally conductive composite material may have excellent through-thickness thermal conductivity, in-plane thermal conductivity and strength.

Abstract: A vehicle control apparatus and a method thereof are provided. The vehicle control apparatus includes a sensor (e.g., light detection and ranging (LiDAR)) and a processor. The processor obtains, while a first vehicle is operating and based on a specified algorithm applied to a virtual box corresponding to a second vehicle, a first vector in a plurality of frames that are obtained using the sensor, obtains a second vector indicating the direction of movement of the second vehicle, obtains a third vector indicating a heading direction of the virtual box, based on an angle between a straight line, perpendicular to one side of the virtual box, and the second vector, determines a reliability range based on a plurality of vectors including the third vector, and adjusts the heading direction of the virtual box, using all least one of the plurality of vectors.

Abstract: Provided is a compression system including a compressor configured to compress and discharge a refrigerant and comprising a refrigerant inflow port through which the refrigerant flows in and an oil recovery port for recovering oil, a plurality of oil separator configured to separate the oil which is included in the refrigerant discharged from the compressor and comprising a first oil separator into which the refrigerant discharged from the compressor flows and a second oil separator connected to the first oil separator in series along a travelling path of the refrigerant, a first recovery pipe configured to recover the oil from the first oil separator to the oil recovery port, and a second recovery pipe configured to recover the oil from the second oil separator to the refrigerant inflow port.

Abstract: The vehicle control apparatus may comprise a sensor and a processor configured to determine, based on frames obtained by using the sensor, a plane formed by a first axis and a second axis, the second axis corresponding to a driving direction of a vehicle, and the first axis being perpendicular to the second axis, detect objects in regions of interest of the plane, determine virtual boxes corresponding to the objects, generate a first field of view (FOV) based on the virtual boxes, determine ground points, generate a second FOV based on the ground points, generate a third FOV based on at least one of the first FOV, the second FOV, or angle information included in specification information of the sensor, determine a state of a boundary region of the sensor based on the third FOV, and output a signal indicating the determined state of the boundary region of the sensor.

Abstract: An apparatus may comprise a first sensor, a second sensor, and a processor configured to obtain data related to an object in front of the vehicle driving along a first axis, project points in the data onto a plane formed by a second axis, being perpendicular to the first axis, and a third axis being perpendicular to the first axis and the second axis, determine first points obtained by the first sensor and second points obtained by the second sensor, obtain a vector indicating a separation between first subset of the first points and second subset of the second points, determine, based on the vector, whether the first points match the second points, adjust, based on the determination of whether the first points match the second points, a separation between the first points and the second points, and output a signal indicating the adjusted separation.

Abstract: Disclosed is a small lens system including a first lens, a second lens, a third lens, and a fourth lens sequentially arranged from an object along an optical axis, wherein the thickness (ct1) of the first lens, the thickness (ct3) of the second lens, the thickness (ct5) of the third lens, and the thickness (ct7) of the fourth lens satisfy ct1+ct3>ct5+ct7, ct1>ct3, ct1>ct5, and ct1>ct7, the front surface of the first lens is convex toward the object while the sagittal amount of the first lens is increased depending on the height thereof, the refractive power (P2) of the second lens satisfies ?0.01 mm?1<P2<0.01 mm?1, the front curvature (C3) and the rear curvature (C4) of the second lens satisfy |C3|<0.1 mm?1 and |C4|<0.1 mm?1, and the f-number of the lens system is less than 1.4.

Abstract: Disclosed herein are an apparatus for analyzing non-informative firmware and a method using the apparatus. The method includes detecting a target instruction for firmware analysis in a memory map in non-informative firmware, generating an analysis list based on memory map information corresponding to the target instruction, and generating a visualized analysis result corresponding to the firmware by grouping the entries of the analysis list by preset reference bytes.

Abstract: A heating film may include a base layer made of polymer resin, a plurality of electrode lines spaced from each other and disposed on the base layer, a mesh-type support layer disposed between the electrode lines and made of a thermally conductive material, and a heating layer that has first and second end portions connected to the respective electrode lines, is made of a carbon composite material, and generates heat when powered.

Abstract: Disclosed is a small lens system including a first lens, a second lens, and a third lens sequentially arranged from an object along an optical axis, wherein the thickness (ct1) of the first lens, the thickness (ct3) of the second lens, and the thickness (ct5) of the third lens satisfy ct1/ct3>1.5 and ct1/(ct3+ct5)>0.8, the refractive power (P2) of the second lens satisfies ?0.01<P2<0.01, the lens thickness (et) at a predetermined height and the center thickness (ct) of the second lens thereof satisfy |et?ct|<5 ?m up to 30% of the height of the rear effective diameter thereof and satisfy et?ct<?20 ?m at 70% of the height of the rear effective diameter thereof, and the f-number of the lens system is less than 1.7.

Abstract: Disclosed are a method for configuring object-based multimedia for short-form content composed of various media such as images or text, and a device using same. The method for configuring object-based multimedia comprises the steps of: designating a first object structure format (OSF) and a first object configuration format (OCF) of first media data; designating a second OSF and a second OCF of second media data; and defining a metadata model composed of an OSF including the first OSF and the second OSF and an OCF including the first OCF and the second OCF, wherein the OSF defines the size, shape, operation, appearance, or a selective combination thereof of each of objects including first media and second media, and the OCF defines the playback times of the objects constituting a representation, and the position and time relationships between the objects.

Abstract: Disclosed herein are a method for countering an asynchronous attack on a supply chain security protocol and an apparatus for the same. The method includes, in a supply chain security protocol performed by a terminal device into which a dielet is inserted and an authentication server, performing a self-generation mode in which a counter value within the dielet is registered in the authentication server, performing a read-out mode in which whether an asynchronous attack occurs is detected by comparing the counter values respectively stored in the dielet and the authentication server when a message for communication is sent, and replacing a message for the communication with a random value when an asynchronous attack is detected.

Abstract: A display device includes a display panel, a support film, and a polymer layer. The display panel includes a display area comprising a first area that is bendable, and a non-display area adjacent to the display area. The support film is coupled to a bottom surface of the display panel. The support film includes a first groove overlapping with the first area. The polymer layer is disposed in the first groove. The polymer layer includes a material with higher flexibility than the support film. Angles formed by the top surface of the support film and inner sides of the support film defining the first groove are acute angles.

Abstract: Provided is a diversity antenna and an electronic device including the same. The diversity antenna according to various example embodiments includes a plurality of radiation elements having a tubular shape with apertured upper and lower portions, and a connection plate configured to connect the plurality of radiation elements to each other, the plurality of radiation elements is arranged in a vertical direction coaxially, and the connection plate includes an aperture configured to allow a power supply line to pass through.

Abstract: A method and an apparatus for recognizing a lane line based on LiDAR are disclosed. The method includes acquiring candidate points of a lane line around an ego vehicle by using a LiDAR sensor, determining at least one straight line by using the candidate points, and determining a curve using final points corresponding to the at least one straight line.

Abstract: A camera module according to an embodiment of the present invention comprises: a first body on which a lens is disposed; a second body coupled to the first body; a plurality of substrates disposed between the first body and the second body; and a support member for fixing the plurality of substrates so that the substrates are spaced apart in the optical axis direction, wherein the support member includes sidewalls disposed between different substrates and extension parts extending from the sidewalls.

Abstract: Disclosed herein are a dynamic memory management apparatus and method and a computer-readable storage medium for the same. The dynamic memory management method includes defining a shadow area mapped to a memory area, setting a coloring value in the shadow area, and permitting or denying access to the memory area based on the coloring value when accessing the memory area.

Abstract: A method and electronic device are disclosed herein. The electronic device includes a display, a communication unit, a processor and a memory storing instructions. The process executes the instructions to implement the method, including establishing wireless communication with one or more IoT devices, displaying a user interface for managing IoT devices, receiving a user input selecting a group of IoT devices, transmitting first information including user account data to an external server, transmitting second information to another device, the first information also indicating a selected group of IoT devices, and the second information causing the other device to communicatively connect with the first external server.