Abstract: A memory package includes a printed circuit board, a first memory device that is stacked on the printed circuit board, and a second memory device stacked on the first memory device. The first memory device includes a first one-time programmable (OTP) block, the second memory device includes a second OTP block different from the first OTP block, and a horizontal distance from one side of the first memory device to the first OTP block is different from a horizontal distance from one side of the second memory device to the second OTP block.

Abstract: In an operation control method of an integrated control apparatus for an autonomous driving vehicle, when a steering operation is performed on both of a first joystick lever and a second joystick lever to return to neutral positions after the steering operation, a lever which is always pivoted in an adduction direction is set to a function activation state, or a lever set to the function activation state during the steering operation is continuously maintained in the function activation state until the return to the neutral position is completed after the steering operation. In the present way, a user can more easily recognize the joystick lever in the function activation state.

Abstract: An etching composition includes phosphoric acid, a silane compound comprising at least one silicon (Si) atom, and an organic phosphate represented by Formula 1 below: wherein R1 to R3 are independently hydrogen, or a substituted or unsubstituted hydrocarbyl group, and at least one of R1 to R3 is a substituted or unsubstituted hydrocarbyl group.

Abstract: Disclosed is a method for use in a transmission of a virtual asset from a sender having a sending account at a sending virtual asset service provider (sending VASP) to a recipient having a receiving account at a receiving virtual asset service provider (receiving VASP). The method involves subsequent to verification that the receiving account at the receiving VASP is valid, determining, by a verification node, if the transmission has been recorded on a blockchain network; and subsequent to determination that the transmission has been recorded on the blockchain network, sending, by the verification node to the receiving VASP, a request to update the receiving account at the receiving VASP about the transmission of the virtual asset from the sender to the recipient. In the method, the verification node does not belong to either the sending VASP or the receiving VASP.

Abstract: The present disclosure relates to a power assist control apparatus and a power assist control method. The power assist control apparatus according to the present disclosure comprises: a main motor driven at a first rotation speed; a sub-motor driven at a second rotation speed; and a controller which receives steering information from a steering wheel to calculate a target rotation speed value of an output shaft, and controls the main motor and the sub-motor such that the output shaft is rotated at the target rotation speed.

Abstract: The present disclosure relates to a method for removing halide from halide-containing Waelz oxide. According to the method, it is possible to effectively remove halide contained in Waelz oxide, especially insoluble fluoride such as CaF2, which are difficult to remove under atmospheric pressure conditions and present as insoluble substances. Accordingly, in the process of recovering valuable metals, an additional process for adjusting the concentration of fluorine or chlorine present in the electrolyte can be omitted, and costs can be reduced.

Abstract: Provided is a substrate processing apparatus and a substrate processing method, more particularly, a substrate processing apparatus and a substrate processing method that reduce attachment of foreign substances such as particles to a substrate when the substrate is inserted into a process chamber of the substrate processing apparatus or is drawn out of the process chamber.

Abstract: An integrated operation apparatus for an autonomous vehicle, includes a joystick lever used to accelerate, decelerate, and steer the vehicle, an acceleration and deceleration actuator module and a steering actuator module each include a position sensor module to generate signals related to the acceleration, deceleration, and steering of the vehicle when the joystick lever module is operated, and a torque sensor module is used to feedback control a steering motor during steering operation, realizing more precise steering sensation.

Abstract: A nipple assembly includes nipple bodies configured so that one end portion of each of the nipple bodies is inserted into a housing so as to be coupled to a cooling medium inlet or a cooling medium outlet of a heat exchanger and a remaining end portion of each of the nipple bodies protrudes outwards from the housing, at least one first sealing unit sealing a gap between the one end portion of each of the nipple bodies and the cooling medium inlet or the cooling medium outlet, a flange portion formed at a position between two end portions of each of the nipple bodies to be coupled to the housing, and a second sealing unit including a first sealing portion sealing a gap between the flange portion and the housing and a second sealing portion configured to extend from the first sealing portion.

Abstract: A hair accessory includes bundled synthetic braiding hair. The bundled synthetic braiding hair can include a first bundle of synthetic hair strands having a first length, a second bundle of synthetic hair strands having a second length that is shorter than the first length. Other bundles with different lengths can be included as well. A binder can be coupled about a waist of the bundled synthetic braiding hair. When the bundled synthetic braiding hair is folded about the binder, the different strand lengths work to define a substantially cardioid shaped perimeter of the bundled synthetic braiding hair.

Abstract: The present invention relates to a nose hair trimmer having an antibacterial function, more specifically to a nose hair trimmer having an antibacterial function that is capable of preventing the inside and outside of a body thereof from being contaminated with all types of bacteria in such a way as to allow a portion coming into contact with the inside of the nose to be kept at a clean state while nose hairs are being trimmed, thereby building and keeping more sanitary nose hair trimming environments.

Abstract: A learning device for generating a composite image similar to a real image, a learning method, a testing device for generating a training dataset, and a testing method are provided. The learning device includes a composite image generation network that applies a convolution operation to a simulation image at least once to generate a composite image. The learning device has a first discrimination network that applies a first discrimination operation to a first input image to generate a first discrimination score and has a second discrimination network that applies a second discrimination operation to a second input image to generate a second discrimination score. The learning device also includes a parameter update device that performs back-propagation of a first loss generated with reference to at least a portion of the first discrimination score or the second discrimination score to update a parameter of the composite image generation network.

Abstract: A plasma processing apparatus may include a lower electrode supporting a wafer; a focus ring surrounding an edge of the lower electrode and having a ring shape; and an edge ring disposed in a position lower than a position of the focus ring. The focus ring may include a lower region and an upper region disposed on the lower region, and the upper region increases in electrical conductivity as the upper region is closer to the lower region.

Abstract: Methods and devices are disclosed for non-invasive optogenetic stimulation of autonomic efferent fibers to regulate glucose metabolism in the liver and brown adipose tissue and to treat metabolic disorders.

Abstract: The present invention relates to a (meth)acrylic-modified polyurethane composition and a preparation method therefor, and, more specifically, to: a (meth)acrylic-modified polyurethane composition and a preparation method therefor, the composition comprising a hydrophilic (meth)acrylic-modified polyurethane, which comprises a polymerization unit derived from an anhydrosugar alcohol-alkylene oxide adduct, and a lipophilic (meth)acrylic-modified polyurethane, which comprises a polymerization unit derived from a lipophilic polyol, and enabling provision of an adhesive composition having excellent eco-friendliness, adhesive strength (particularly, adhesive strength between dissimilar materials) and oil resistance, and a hygroscopic coating composition having excellent hygroscopicity so as to be suitable for condensation prevention.

Abstract: A method of controlling operation of an integrated control apparatus for autonomous vehicles includes setting one joystick lever touched first by a user between a first joystick lever and a second joystick lever to a function activation state, or setting any one joystick lever with a larger steering operation force to the function activation state at the time of steering the first joystick lever and the second joystick lever together. User fatigue when operating the joystick levers is reduced.

Abstract: A fuel cell vehicle and a method for controlling power generation for the same are provided. The fuel cell includes a motor supplying driving power for driving the fuel cell vehicle, a fuel cell and a battery supplying electrical power for driving the motor, and a vehicle controller for operating the fuel cell in advance by predicting a shortage of discharge power of the battery by monitoring the discharge power of the battery.

Abstract: An etching composition contains phosphoric acid, phosphoric anhydride, a compound represented by the following Formula 1, and a silane compound comprising at least one silicon (Si) atom, excluding the compound represented by Formula 1: wherein, in Formula 1, A is an n-valent radical, where n is an integer of 1 to 6, L is a direct bond or hydrocarbylene, Y is selected from NR1, O, PR2 and S, where R1 to R2 are independently hydrogen, halogen, a substituted or unsubstituted hydrocarbyl group, or non-hydrocarbyl group, X and Z are independently selected from N, O, P and S, and Ra to Rc are independently an unshared electron pair, hydrogen, or a substituted or unsubstituted hydrocarbyl group.

Abstract: An object region segmentation device and an object region segmentation method thereof are provided. The object region segmentation device includes a processor and storage. The storage stores a deep-learning network model for segmenting an object region in an image. The deep-learning network model includes a first network model for generating a pseudo label, a second network model for generating a confidence map for the pseudo label, and a third network model for segmenting the object region in the image. The processor inputs an unlabeled image to the first network model to generate the pseudo label, inputs the pseudo label to the second network model to generate the confidence map, and trains the third network model using a pseudo label corresponding to at least one pixel, a confidence level of which is greater than or equal to a threshold, on the confidence map.

Abstract: The present technology relates to an electronic device. According to the present technology, a memory controller may include a garbage collection controller and a sustain detector. The garbage collection controller may generate garbage collection information including valid page count values of victim memory blocks on which garbage collection is to be performed among a plurality of memory blocks included in a memory device. The sustain detector in communication with the garbage collection controller may generate sustain information indicating whether random write performance for the memory device is in a sustain state in which a random write performance value related to a capability of the random write performance is greater than or equal to a threshold value based on the garbage collection information.