Abstract: The present invention relates to a hot press formed member. A hot press formed member according to one aspect of the present invention comprises a steel sheet; and a plating layer on the steel sheet, wherein a number of voids per 1000 ?m2 of an area from an interface between the plating layer and the steel sheet to 15 ?m is zero and wherein a concentration gradient at a section having an Fe content of 45% to 80% in the plating layer in a thickness direction from a surface of the plating layer according to a result of GDS analysis is 7 wt %/?m or less.

Abstract: The present disclosure relates to a printed circuit board including: an insulating layer; and a plurality of wiring layers disposed in the insulating layer, wherein the plurality of wiring layers include a first wiring layer, a second wiring layer disposed on the first wiring layer, and a third wiring layer disposed on the second wiring layer, the second wiring layer is thicker than each of the first and third wiring layers, and the second wiring layer includes one or microcircuit patterns and has an aspect ratio, which is a ratio of a height to a line width, being 2.4 to 3.6.

Abstract: An independent steering control system includes independent steering systems steer wheels and a controller configured for determining a level of fault of each of the independent steering systems. When at least one independent steering system among the independent steering systems is determined to be completely unsteerable, the controller is configured to perform fault tolerant steering by changing steering angles of remaining independent steering systems among the independent steering systems determined to be normal.

Abstract: A capacitor component includes a substrate having first and second surfaces opposing each other, a first interlayer disposed on the first surface of the substrate, the first interlayer including a first trench, a first trench capacitor disposed in the first trench, a second interlayer disposed on the second surface of the substrate, the second interlayer including a second trench, a second trench capacitor disposed in the second trench, and a through-via passing through the substrate to connect the first trench capacitor and the second trench capacitor to each other.

Abstract: A system for determining a filter for evaluating a dissolution quality of a binder solution for a secondary battery electrode according to the present technology includes: a pressure container which accommodates a binder solution; a pressure medium supply source which supplies pressure medium of a predetermined pressure to the pressure container; a filter which is connected to the pressure container by a pipe; a flow rate measuring unit which measures a flow rate of the binder solution filtered by the filter; and a determination unit which measures a time point when a flow rate reaches a specific value predetermined in consideration of an initial flow rate by repeating measurement of the flow rate using each filter having a different pore size, and determines a filter having a filter size in an optimal pore size range based on the time point.

Abstract: A circuit board includes a first glass layer, a first wiring layer embedded in an upper portion of the first glass layer, and a second wiring layer embedded in a lower portion of the first glass layer. At least one of the first and second wiring layers includes a plurality of embedded patterns having different thicknesses.

Abstract: A circuit board includes a first glass layer, a first wiring layer and a second wiring layer embedded in upper and lower portions of the first glass layer, respectively, a first via layer penetrating through the first glass layer and connected to the first and second wiring layers, a second glass layer disposed on an upper surface of the first glass layer, a third wiring layer embedded in an upper portion of the second glass layer, and a second via layer penetrating through the second glass layer and connected to the first and third wiring layers.

Abstract: A display device includes: a first pixel electrode comprising a first reflective electrode in a first emission area, a first light transmitting pattern on the first reflective electrode, and a first light transmitting electrode on the first reflective electrode and the first light transmitting pattern and connected to the first reflective electrode; a second pixel electrode comprising a second reflective electrode in a second emission area and a second light transmitting electrode on the second reflective electrode; a light emitting stack on the first and second pixel electrodes and comprising at least one light emitting layer; a common electrode on the light emitting stack; and a bank pattern surrounding the first and second emission areas, and having at least a portion between the first emission area and the second emission area, wherein the first light transmitting pattern and the bank pattern contain a same material and are spaced apart.

Abstract: The embodiment relates to a camera actuator and a camera module including the same. The camera actuator according to the embodiment includes a housing, a lens unit disposed on the housing, a shaper unit disposed on the lens unit, a first driving part coupled to the shaper unit, and a prism unit including a fixed prism, coupled to the housing. The housing may include a housing body in which an opening is formed and a housing side portion extending from the housing body. The housing body may include a first guide part and a second guide part protruding from a first region and formed with a groove, and a first protrusion and a second protrusion protruding from a second region. The fixed prism includes a first-first prism protrusion, a first-second prism protrusion respectively corresponding to the grooves of the first guide part and the second guide part of the housing body, and a second-first prism protrusion, a second-second prism protrusion corresponding to the first and second protrusions, respectively.

Abstract: A porous base layer includes a base layer body stacked on a membrane electrode assembly (MEA), and a protrusion pattern provided on one surface of the base layer body that faces the membrane electrode assembly, the protrusion pattern being configured to define a guide flow path for guiding a movement of a target fluid between the membrane electrode assembly and the base layer body, obtaining advantageous effect of improving performance and operational efficiency.

Abstract: A printed circuit board includes a substrate having an upper surface at which a plurality of first pads are disposed, and an interconnect structure including an encapsulant, a plurality of second pads disposed at an upper surface of the encapsulant, and a plurality of metal wires disposed in the encapsulant and respectively connected to at least one of the plurality of second pads, the interconnect structure disposed on an upper side of the substrate. At least a portion of an upper surface of each of the plurality of first and second pads is exposed in an upward direction from the upper surface of each of the substrate and the encapsulant.

Abstract: A printed circuit board includes a substrate portion including a first insulating layer, a first wiring layer disposed on or within the first insulating layer, and a cavity penetrating through at least a portion of the first insulating layer; a connection structure disposed within the cavity of the substrate portion, and including a second insulating layer, a second wiring layer disposed on or within the second insulating layer, and a metal layer disposed on a lower surface and a side surface of the second insulating layer, wherein the metal layer is disposed on an outermost side of the connection structure.

Abstract: A camera module includes a housing accommodating a lens module, a driving unit including a magnet disposed on the lens module and a coil disposed to face the magnet, a yoke generating attractive force with the magnet, a first ball member accommodated in a first receiving space disposed between the lens module and the housing, and pressed by the attractive force, and a second ball member accommodated in a second receiving space disposed between the lens module and the housing, and pressed by the attractive force. A length of the first receiving space in an optical axis direction is different from a length of the second receiving space in the optical axis direction.

Abstract: A novel compound for a capping layer, and an organic light emitting device containing the same are disclosed.

Abstract: A novel compound for a light emitting device, and an organic light emitting device containing the same are disclosed.

Abstract: A novel compound for a light emitting device, and an organic light emitting device containing the same are disclosed.

Abstract: A processor-implemented method including performing an iterative training operation of a defect detection model which includes randomly assigning a label for a detected defect pattern of an object having a defect to training data responsive to the detected defect pattern being determined to be a defect pattern that is not among the training data, dependent on the label being determined to be a new label, generating an importance score, which represents a frequency of an occurrence of the defect pattern, and executing the training of the defect detection model using the defect data of the defect pattern when the importance score exceeds the first threshold value, and deleting the defect data when the importance score does not exceed the first threshold.

Abstract: A novel compound for a capping layer, and an organic light-emitting device containing the same are disclosed.

Abstract: Provided is a battery module including: A battery module comprising: a plurality of battery cells; a housing accommodating the plurality of battery cells therein, wherein the housing includes a first base material member and a second base material member, the first base material member and the second base material member are in contact with each other to form a joining region, a weld joint is formed in the joining region by welding, and a surface treatment region is formed in the joining region by laser emission, thus increasing an accuracy of a welding position between the base materials, which results in an increased welding process ability and an improved welding quality of the module.