Abstract: The present invention relates to an integrated connector and a heat exchanger including the same, in which a connector main body is formed by pressing one pipe, a cap is press-fitted into the connector main body, such that the integrated connector is formed so that an interior of the connector main body is blocked by the cap. Therefore, the number of components used to manufacture a connector, which connects and securely couples a header tank and a gas-liquid separator, may be reduced, the integrated connector may be easily manufactured, and a brazing defect may be reduced at portions where the integrated connector is joined to the header tank and the gas-liquid separator of the heat exchanger.

Abstract: A display device includes a substrate, a light emitting element layer disposed on the substrate and including a plurality of light emitting areas each including a light emitting element that emits light, an encapsulation layer disposed on the light emitting element layer, and a light control layer disposed on the encapsulation layer, wherein the light control layer includes a light transmitting film that transmits the light and a light blocking film that blocks the light, and the light transmitting film includes, a first light transmitting portion overlapping the light blocking film in a thickness direction of the substrate, and a plurality of second light transmitting portions each surrounded by the light blocking film, and a thickness of the light blocking film is greater than a thickness of the first light transmitting portion.

Abstract: The present disclosure relates to a secondary battery manufacturing system having a multi-packaging unit, in which multiple packaging units of a secondary battery manufacturing facility are provided and a transfer box on which an electrode assembly is accommodated is transferred to each packaging unit by a transfer unit, wherein the secondary battery manufacturing system includes: an electrode supply unit equipped with a plurality of stacking devices for supplying an electrode assembly in which a plurality of battery cells are stacked; a tab-welding unit; at least one packaging unit; at least one temporary buffer; and a transfer unit.

Abstract: The present disclosure relates to a secondary battery manufacturing system in which a packaging unit of a secondary battery manufacturing facility are configured to have multiple packaging units, and having a multipackaging unit such that a transfer box in which an electrode assembly is seated is transferred to each of the packaging units by a transfer unit, and including an electrode supply unit having a plurality of stacking devices supplying an electrode assembly in which a plurality of battery cells are stacked, a tab welding unit, at least one packaging unit, at least one temporary buffer, and a transfer unit.

Abstract: A device for managing update of a vehicle includes a communication device in communication with at least one control device of the vehicle and in communication with an OTA (Over The Air) server for software update of the at least one control device, and a controller that relays communication between the at least one control device and the OTA server, and controls the at least one control device.

Abstract: An apparatus for monitoring OTA ROM data to monitor whether there is an abnormality in the OTA ROM data using data of a network switch and a method thereof are provided. A monitoring device monitors information about data communication of each of ports of a network switch, in a process where OTA ROM data is transmitted to an OTA update target controller in a vehicle through the network switch. A controller determines whether there is an abnormality in the OTA ROM data, based on the monitored information about the data communication of each of the ports and information about communication processed by the network switch in the process where the OTA ROM data is transmitted to the OTA update target controller, which is predefined. The stability of the OTA update is improved.

Abstract: Disclosed are a vehicle charging control device and a method thereof. The vehicle charging control device includes at least one communication module and at least one processor electrically connected to the at least one communication module. The at least one processor may obtain charging information of a vehicle from a battery management system (BMS) provided in the vehicle through the at least one communication module, determine a charging state of the vehicle based on comparing the charging information of the vehicle with reference data, and transmit, through the at least one communication module, a vehicle control command for correcting a location of the vehicle to an autonomous parking management controller when it is determined that the charging state of the vehicle is abnormal.

Abstract: A polyimide-based composition includes a polyimide precursor and a solvent, in which the polyimide precursor includes repeating units represented by Chemical Formula 1 to 3. A polyimide film is also made from the composition.

Abstract: An airbag cover of a vehicle includes a support having at least one predeterminable breaking line that is breakable by an airbag, a transparent upper layer on the support, and at least one film positioned between the support and the transparent upper layer.

Abstract: A device for managing update of a vehicle includes a communication device in communication with at least one control device of the vehicle and in communication with an OTA (Over The Air) server for software update of the at least one control device, and a controller that relays communication between the at least one control device and the OTA server, and controls the at least one control device.

Abstract: The present invention relates to a guide module having oblique installation pins, the guide module including: a first installation pin unit penetratively inserted into one side of an aligned bone; a second installation pin unit penetratively inserted into the other side of the aligned bone; a reposition guide unit simultaneously penetrated by the first installation pin unit and the second installation pin unit and being simultaneously in contact with one side of the aligned bone and the other side of the aligned bone; and a compression guide unit disposed adjacent to the reposition guide unit and simultaneously penetrated by the first installation pin unit and the second installation pin unit, in which imaginary central axes of holes of the reposition guide unit penetrated by the first installation pin unit and the second installation pin unit are spaced apart, at a predetermined interval in a vertical direction, from imaginary central axes of holes of the compression guide unit.

Abstract: Disclosed are an apparatus and method of monitoring Ethernet communication for a vehicle and a vehicle including the same. The apparatus includes a traffic statistics data acquisition unit configured to acquire traffic from each of ports of an Ethernet switch, a database (DB) configured to store communication information between controllers connected to the Ethernet switch, a switching path check unit configured to check a switching path of the Ethernet switch, and a monitoring unit configured to calculate a reference value of normal traffic for each port, between ports, and for each traffic flow of the Ethernet switch based on communication information between the controllers and a switching path, to compare the calculated reference value of the normal traffic with traffic acquired from each port of the Ethernet switch, and to monitor whether a communication state of the Ethernet switch is abnormal.

Abstract: A method of reducing a temperature inside a vehicle includes: when a current time is the same as a setting time of a vehicle after the vehicle is turned off, measuring, by a controller, a temperature outside the vehicle based on an output signal of an outside air temperature sensor of the vehicle; and discharging, by the controller, air inside the vehicle to the outside of the vehicle by receiving power from a battery of the vehicle and operating a blower motor, which drives a blower, based on an operation time of the blower motor according to the temperature outside the vehicle.

Abstract: The present invention relates to a guide module having oblique installation pins, the guide module including: a first installation pin unit penetratively inserted into one side of an aligned bone; a second installation pin unit penetratively inserted into the other side of the aligned bone; a reposition guide unit simultaneously penetrated by the first installation pin unit and the second installation pin unit and being simultaneously in contact with one side of the aligned bone and the other side of the aligned bone; and a compression guide unit disposed adjacent to the reposition guide unit and simultaneously penetrated by the first installation pin unit and the second installation pin unit, in which imaginary central axes of holes of the reposition guide unit penetrated by the first installation pin unit and the second installation pin unit are spaced apart, at a predetermined interval in a vertical direction, from imaginary central axes of holes of the compression guide unit.

Abstract: A no-indentation welding monitoring device may include a pressing force measuring device for measuring a pressing force for pressing a welding target of a welding tip of a welding gun, a voltage measuring device for measuring a voltage applied to the welding tip of the welding gun, and a monitor device for digitizing a welding quality by use of the pressing force and the voltage transmitted from the pressing force measuring device and the voltage measuring device.

Abstract: In a communication method of an Ethernet network for a vehicle, a load of a CPU in a reception ECU is reduced by enabling the reception ECU receiving an Ethernet message to receive the message with a changed period. For this, each time a message is transmitted from a transmission ECU to an Ethernet switch, the message is transmitted with a changed period by the Ethernet switch selectively only to a reception ECU determined on the basis of setting information and information included in the transmitted message, thereby controlling a message reception period for each reception ECU.

Abstract: Disclosed are an apparatus and method of monitoring Ethernet communication for a vehicle and a vehicle including the same. The apparatus includes a traffic statistics data acquisition unit configured to acquire traffic from each of ports of an Ethernet switch, a database (DB) configured to store communication information between controllers connected to the Ethernet switch, a switching path check unit configured to check a switching path of the Ethernet switch, and a monitoring unit configured to calculate a reference value of normal traffic for each port, between ports, and for each traffic flow of the Ethernet switch based on communication information between the controllers and a switching path, to compare the calculated reference value of the normal traffic with traffic acquired from each port of the Ethernet switch, and to monitor whether a communication state of the Ethernet switch is abnormal.

Abstract: In a communication method of an Ethernet network for a vehicle, a load of a CPU in a reception ECU is reduced by enabling the reception ECU receiving an Ethernet message to receive the message with a changed period. For this, each time a message is transmitted from a transmission ECU to an Ethernet switch, the message is transmitted with a changed period by the Ethernet switch selectively only to a reception ECU determined on the basis of setting information and information included in the transmitted message, thereby controlling a message reception period for each reception ECU.

Abstract: An electrical dust-collecting filter is provided. The electrical dust-collecting filter includes a dust-collecting unit having a dust-collecting body and dust-collecting electrodes configured to generate an electrical field in the dust-collecting body. The dust-collecting body has a plurality of air channels laterally formed therethrough and discharge apertures formed in upper and lower surfaces thereof at inlets of the plurality of air channels. A discharge unit is integrally formed with the dust-collecting unit at the inlets of the plurality of air channels to facilitate corona discharge in air introduced into the inlets of the plurality of air channels.

Abstract: A method and apparatus for analyzing a signal delay time based on controller area network (CAN) burst are disclosed. An apparatus for analyzing a signal delay time, connected to a controller area network (CAN) bus includes a measuring device configured to determine a transmission start time based on a receiving time point of a CAN signal and to determine a receiving time interval between the CAN signals that are continuously received, a fixer configured to fix a burst period corresponding to CAN signals with the determined receiving time interval less than a predetermined value, a selector configured to select an analysis target CAN signal in the fixed burst period, and a determiner configured to determine a maximum transmission delay time ‘a’ corresponding to the selected CAN signal.