Abstract: An apparatus for processing a substrate includes a first processing unit configured to have a first processing container having a first inner space and a first support unit supporting and rotating the substrate in the first inner space; a second processing unit configured to have a second processing container having a second inner space and a second support unit supporting and rotating the substrate in the second inner space; an exhaust unit configured to exhaust the first and the second inner space; a first exhaust pipe configured to have a first exhaust port for introducing atmosphere of the first inner space and exhaust the atmosphere introduced through the first exhaust port to the integrated duct; and a second exhaust pipe configured to have a second exhaust port for introducing atmosphere of the second inner space and exhaust the atmosphere introduced through the second exhaust port to the integrated duct.

Abstract: The inventive concept provides a substrate treating apparatus. According to the inventive concept, the substrate treating apparatus treats the substrate by supplying a treating liquid on a rotating substrate. The exhaust unit exhausting an atmosphere of an inner space comprises: a first exhaust port introducing the atmosphere of the inner space, a first exhaust line provided to exhaust an atmosphere introduced through the first exhaust port in a first direction and a second exhaust port introducing the atmosphere of the inner space, and a second exhaust line provided to exhaust an atmosphere introduced through the second exhaust port in a second direction. The controller controls the support unit so an exhaust direction inside of the first exhaust line and the second exhaust line become a forward direction with respect to a rotation direction of the substrate.

Abstract: An electronic device including a memory device with improved reliability is provided. The semiconductor device comprises a data pin configured to transmit a data signal, a command/address pin configured to transmit a command and an address, a command/address receiver connected to the command/address pin, and a computing unit connected to the command/address receiver, wherein the command/address receiver receives a first command and a first address from the outside through the command/address pin and generates a first instruction on the basis of the first command and the first address, and the computing unit receives the first instruction and performs computation based on the first instruction.

Abstract: An apparatus for treating a substrate, the apparatus comprising: a treating container having an inner space; a support unit supporting and rotating the substrate in the inner space; and an exhaust unit exhausting an air flow in the inner space, wherein the treating container includes an outer cup providing the inner space; and an inner cup disposed at the inner space and spaced apart from the outer cup, and wherein the outer cup has a protrusion at a side wall thereof.

Abstract: Disclosed is an electronic device according to an embodiment of the disclosure that includes a battery and a battery mounting part that receives the battery therein, in which the battery mounting part includes a base and at least one side surface extending from an edge of the base and a recess area is formed in at least a partial area of the at least one side surface. Besides, it may be permissible to prepare various other embodiments speculated through the specification.

Abstract: Proposed is a multi-view camera-based iterative calibration method for generation of a 3D volumetric model that performs calibration between cameras adjacent in a vertical direction for a plurality of frames, performs calibration while rotating with the results of viewpoints adjacent in the horizontal direction, and creates a virtual viewpoint between each camera pair to repeat calibration. Thus, images of various viewpoints are obtained using a plurality of low-cost commercial color-depth (RGB-D) cameras. By acquiring and performing the calibration of these images at various viewpoints, it is possible to increase the accuracy of calibration, and through this, it is possible to generate a high-quality real-life graphics volumetric model.

Abstract: The present disclosure relates to an oscillator including a charge and discharge circuit which generates a first oscillation signal according to a clock signal using a first constant current and a second oscillation signal according to an inverted clock signal using a second constant current, an integrating circuit which generates a first comparison voltage reflecting an amount of change in the first oscillation signal based on a comparison reference voltage and a second comparison voltage reflecting an amount of change in the second oscillation signal based on the comparison reference voltage, and a comparison circuit which generates the clock signal and the inverted clock signal according to a result of comparison between the first oscillation signal and the first comparison voltage and a result of comparison between the second oscillation signal and the second comparison voltage.

Abstract: Proposed is a three-dimensional skeleton generation method using calibration based on a joint acquired from a multiview camera, capable of extracting a partial skeleton of each viewpoint from a distributed RGB-D camera, calculating a camera parameter by using a joint of each partial skeleton as a feature point, and integrating each partial skeleton into a three-dimensional skeleton based on the parameter. The three-dimensional skeleton generation method includes: (a) acquiring a multiview color-depth video; (b) generating a three-dimensional skeleton of each viewpoint from a color-depth video of each viewpoint, and generating a joint of the skeleton of each viewpoint as a feature point; (c) performing extrinsic calibration for optimizing an extrinsic parameter by using the joint of the skeleton of each viewpoint; and (d) aligning and integrating the three-dimensional skeleton of each viewpoint by using the extrinsic parameter.

Abstract: Provided are a cathode active material, a method of preparing the same, and a lithium secondary battery including a cathode including the cathode active material, the cathode active material including a lithium transition metal oxide particle in which part of Li is substituted with Na and which includes a first region and a second region, wherein the first region includes an element other than a Co element, the second region includes the Co element, and the second region includes a concentration gradient region in which a concentration of Co atoms changes.

Abstract: Disclosed is a skeleton-based dynamic point cloud estimation system for sequence compression, capable of generating a three-dimensional skeleton and a motion vector thereof from a group of point cloud frames to estimate a point cloud of a next frame, and compressing a point cloud sequence by obtaining a residual between the estimated point cloud and an original point cloud. Since the point cloud is estimated by using the motion vector of the skeleton, and the sequence is compressed by using a difference from an original value as the residual, an amount of point clouds to be input to a compressor is significantly reduced, so that compression efficiency is improved.

Abstract: The present disclosure relates to a wireless battery management system which ensures stability when obtaining battery data through wireless communication. The battery management system includes a manager node operating a primary channel and a secondary channel based on wireless communication and obtaining battery data from a monitor node by using the primary channel or the secondary channel and a monitor node connected to a battery module to collect battery data including one or more of a current, a voltage, a temperature, and self-diagnosis data of the battery module, transmit the collected battery data to the manager node through the primary channel, and when the transmission of the battery data through the primary channel fails, transmit the battery data to the manager node through the secondary channel.

Abstract: A program method of a nonvolatile memory device including receiving a write address and write data, generating a seed corresponding to the write address, generating a random sequence by using the seed, randomizing the write data by using the random sequence, and programming the randomized write data to a memory area corresponding to the write address may be provided. The seed may provide state shaping variable depending on a location of a word line, at which the received write data is to be programmed.

Abstract: A multilayer capacitor includes a body including a multilayer structure in which a plurality of dielectric layers are stacked, and further including a plurality of internal electrodes having a dielectric layer interposed therebetween and external electrodes disposed on external surfaces of the body and connected to the internal electrodes. The body further includes an active portion in which the plurality of internal electrodes are located to form capacitance and a side margin portion covering a first surface and a second surface of the active portion opposing each other. An average grain size of a dielectric layer included in the active portion is different from an average grain size of a dielectric layer included in the margin portion. The side margin portion includes an extending portion extending between the external electrodes and the internal electrodes to cover a portion of the internal electrodes.

Abstract: A wireless battery management system for quickly establishing a short-range wireless network. The wireless battery management system includes a manager node storing network configuration information when operating in a first mode, and when operating in a second mode, checking one or more monitor nodes being joined in a short-range wireless network using the network configuration information to establish the short-range wireless network along with each of the checked one or more monitor nodes and one or more monitor nodes storing joining information for joining in the short-range wireless network when operating in the first mode, and when operating in the second mode, joining in the short-range wireless network on the basis of the joining information to transmit battery data to the manager node.

Abstract: The present disclosure relates to a cathode active material, a method of preparing the same, and a lithium secondary battery including a cathode including the cathode active material, the cathode active material including: a transition metal (M) other than a Co element, includes at least one element of W, Mg and Ti, and further includes an S element, a preparation method thereof, and a lithium secondary battery including a cathode including the cathode active material.

Abstract: Disclosed is a washing machine capable of preventing noise caused by an assembly failure of a supply hose. The washing machine comprises: a main body including a front frame; a tub provided inside the main body; a diaphragm provided between the tub and the front frame; a nozzle provided at the inner surface of the diaphragm so as to spray water toward the inside of the tub; a nozzle guide provided at the outer surface of the diaphragm, and including a through-hole into which one end of the nozzle is inserted; a supply hose connected to one end of the nozzle protruding through the through-hole; and a fixing member for fixing the supply hose to one end of the nozzle, wherein the nozzle guide includes ribs for preventing a portion of the fixing member from coming in contact with the front frame of the main body.

Abstract: The present invention relates to an interaction training system of a robot with a Mixed Reality (MR) environment, and to a training system in which a robot including a camera and a sensor is driven in a training space and a virtual environment like an actual environment is provided to a trainee to train the trainee.

Abstract: Disclosed herein is a vehicle body with a battery connected thereto including a lower panel of a vehicle which extends in a horizontal direction, and to which a battery case in which a battery is provided in an upper portion or a lower portion is coupled, a seat cross member configured to extend in a direction parallel to a transverse direction of the vehicle and located on an upper surface or a lower surface of the lower panel, a battery cross member provided in the battery case, configured to extend in the direction parallel to the transverse direction of the vehicle, and located to correspond to the seat cross member in a vertical direction of the vehicle, and a coupling device configured to simultaneously pass through to couple the lower panel, the seat cross member, and the battery cross member in the vertical direction of the vehicle.

Abstract: A nonvolatile memory device includes a memory block including a first structure formed on a substrate and a second structure formed on the first structure. An erase method of the nonvolatile memory device includes applying a word line erase voltage to first normal word lines of the first structure and second normal word lines of the second structure, and applying a junction word line erase voltage smaller than the word line erase voltage to at least one of a first junction word line of the first structure and a second junction word line of the second structure. The first junction word line is a word line adjacent to the second structure from among word lines of the first structure, and the second junction word line is a word line adjacent to the first structure from among word lines of the second structure.

Abstract: An image sensor including: a first photodiode; a first circuit including an overflow transistor and a first transfer transistor connected to the first photodiode, a switch element connected to the first transfer transistor and a capacitor disposed between the first transfer transistor and the switch element, wherein the capacitor is a physical capacitor; a second photodiode; and a second circuit including a second transfer transistor connected to the second photodiode, a reset transistor connected to an output of the first circuit and a driving transistor connected to the second transfer transistor and the output of the first circuit.