Abstract: Provided are a server, system, and method for monitoring and rewarding a pet activity by using a metaverse. A pet activity monitoring and rewarding server using a metaverse connected to a pet terminal and a user terminal via a network to receive information of a pet includes a processor and a memory. The processor is configured to receive the information of the pet from the user terminal through the network, store the information of the pet in the memory, create an avatar of the pet in a virtual space to correspond to the information of the pet, update activity information of the avatar by using the information of the pet received from the pet terminal through the network, and provide a reward point to a user account that owns the avatar, based on the activity information of the avatar.

Abstract: A washing machine is provided. The washing machine includes a water tub configured to be disposed in a cabinet and to store wash water, a rotating tub configured to be rotatably installed in the water tub and to include an opening formed in an upper end portion thereof, and a driver configured to be connected to the rotating tub and to rotate the rotating tub, wherein a deviation preventer configured to prevent wash water in the rotating tub from being deviated to one side during rotation of the rotating tub is formed at an upper end portion of the rotating tub.

Abstract: Provided is a substrate treatment apparatus including a treatment container equipped with a conductive member. The conductive member is made of a material having a lower resistivity than that of the treatment container. The conductive member prevents a rise of an electric potential of the treatment container, which is caused by charging during treatment of a substrate, thereby preventing the substrate from being contaminated and damaged by particles and electrostatic arcing.

Abstract: There are provided an apparatus for heating a chemical liquid that heats a chemical liquid using a heating element with a light source as a medium, and a system for treating a substrate with the apparatus. The apparatus for heating a chemical liquid includes: a flow path provided as a path through which a chemical liquid used to treat a substrate passes; a heating element disposed to surround at least a portion of the flow path; and a light source irradiating the heating element with light, wherein the heating element is heated using photon excitation, and heats the chemical liquid.

Abstract: The present application relates to a resin composition comprising a polymer compound having an organic acid anhydride functional group, a two-component resin composition, and a battery module comprising the same. In the present application, it is possible to provide a resin composition in which a uniform mixing state can be maintained without any oil separation phenomenon and the like even in the composition in which a filler is blended, and there is no viscosity increase even when stored for a long period of time. In addition, the present application can provide a two-component resin composition comprising the resin composition, and a battery module comprising the resin composition or the two-component resin composition.

Abstract: A ceramic electronic component includes a body including dielectric layers and a plurality of internal electrodes and an external electrode including a connection portion and a band portion. The external electrode includes an electrode layer, a conductive resin layer, a nickel plating layer, and a tin plating layer. When an electrode layer thickness, a conductive resin layer thickness, a nickel plating layer thickness, a tin plating layer thickness of the band portion are defined as t3, t4, and t5, respectively, t5 is greater than or equal to 0.5 micrometer and less than 7 micrometer, and t5/(t3+t4) satisfies 1?t5/(t3+t4)*100<17.5 in the case in which t3+t4 is less than or equal to 100 micrometers and satisfies 0.3?t5/(t3+t4)*100<4.38 in the case in which t3+t4 is more than 100 micrometers.

Abstract: The present invention provides a substrate treating apparatus. The substrate treating apparatus includes: a cup having a treatment space therein; a support unit configured to support a substrate within the treatment space, and including a rotatable support plate; and a liquid discharge unit configured to discharge a chemical liquid to the substrate supported by the support unit, in which the support unit includes: a plurality of pin members provided to the support plate to support the substrate placed on the support plate; and a discharge member coupled to the pin member to discharge charges to the air according to a rotation of the support plate, and the discharge member is provided as a conductive member.

Abstract: A method and apparatus for training a fake image discriminative model according to an embodiment of the present disclosure includes generating one or more fake images for a real image by selecting one or more encoding layers and one or more decoding layers from a generator network of an autoencoder structure, generating a training image set based on the one or more fake images, and training a classifier for discriminating a fake image by using the training image set.

Abstract: A washing machine and a method for controlling the same are provided. The washing machine includes a first rotary tub, a first driver configured to rotate the first rotary tub, a second rotary tub, a second driver configured to rotate the second rotary tub, and at least one processor configured to control the first driver and the second driver in a manner that the first rotary tub and the second rotary tub rotate. If a rotation speed of the first rotary tub is equal to or higher than a first reference speed, the at least one processor controls the second driver such that a rotation speed of the second rotary tub increases to a target speed and then decreases.

Abstract: The disclosure provides an air conditioner capable of smoothly performing communication between an outdoor unit and indoor units using piping communication, and a piping communication method thereof. When communicating between an outdoor unit and indoor units using piping communication, a communication mode is automatically changed to a differential mode and a single mode to set the most suitable communication method for field characteristics according to a communication state, so that communication between the outdoor unit and the indoor units can be performed smoothly. This enables smooth piping communication by increasing a communication success rate even if a physical short between refrigerant pipes occurs in a multi-system air conditioner that connects a plurality of indoor units to a single outdoor unit, or even if there are more branch pipes for branching the refrigerant pipe.

Abstract: The present application provides a curable composition having appropriate viscosities and thixotropy before and after curing even if an excessive amount of filler is included and without any sedimentation phenomenon of particles even in long-term storage, wherein the curable composition comprises a polyolefin binder having an acid anhydride unit, a filler and a dispersant, and the dispersant comprise a polymer compound containing a unit of Formula 1 below: wherein L1, L2, p and q are described herein.

Abstract: A stack package and a method of manufacturing the stack package are provided. The method includes: attaching a first semiconductor device onto a first surface of a first package substrate; attaching a molding resin material layer onto a first surface of a second package substrate; arranging the first surface of the first package substrate and the first surface of the second package substrate to face each other; compressing the first package substrate and the second package substrate while reflowing the molding resin material layer; and hardening the reflowed molding resin material layer.

Abstract: Provided are a polishing pad including a porous protrusion pattern, a polishing device including the same, and a manufacturing method of a polishing pad. The polishing pad includes a support layer, and a pattern layer disposed directly on the support layer, the pattern layer comprising a protrusion pattern having a plurality of pores. The pores contribute to an increase in perimeter length of the protrusion pattern in plan view, and a perimeter length of a polishing surface formed by the protrusion pattern per unit area is in a range of 1.0 mm/mm2 to 50.0 mm/mm2.

Abstract: A semiconductor device includes a core insulating layer extending in a first direction, an etch stop layer disposed on the core insulating layer, a channel layer extending along a sidewall of the core insulating layer and a sidewall of the etch stop layer, conductive patterns each surrounding the channel layer and stacked to be spaced apart from each other in the first direction, and an impurity region formed in an upper end of the channel layer.

Abstract: The present disclosure provides a portable storage device. The portable storage device includes a stay unit mounted on a personal vehicle or a general vehicle, a storage unit, which is portable and is selectively mounted on the stay unit, and a coupling unit, which is disposed at the stay unit so as to couple the storage unit to the stay unit.

Abstract: A substrate processing apparatus includes: a nozzle unit configured to discharge a processing liquid to a substrate; a pipe connected to the nozzle unit and a processing liquid supply unit supplying the processing liquid; a charge amount control unit disposed at the pipe, including a filter unit charged with positive charges or negative charges, and including at least one of a control valve, controlling a flow rate of the processing liquid passing through an inside of the filter unit, and a power supply unit, applying a voltage to the filter unit, to control a charge amount of the processing liquid; and a control unit connected to the charge amount control unit.

Abstract: A virtual device acquires a transaction history between a legacy computing device and a linked device; obtains a first request provided from the legacy computing device based on the transaction history and a first response received from the linked device in response to the first request; receives a second request corresponding to the first request from a new computing device and determines a second response to the second request; and provides test information for the new computing device based on a comparison of the first response and the second response.

Abstract: Provided is an apparatus for treating a substrate. The substrate treating apparatus according to an exemplary embodiment may include: a support unit supporting a substrate; a treating container covering an outer side of the support unit; a liquid supply unit including a nozzle ejecting a liquid to the substrate supported on the support unit; and a home port which is positioned outside the treating container, and in which the nozzle waits, and the home port may include a body having a discharge space to which the liquid ejected from the nozzle is discharged therein, and a measurement unit connected to the body and measuring a charging amount of the liquid discharged from the discharge space.

Abstract: Provided is an apparatus for treating a substrate. The substrate treating apparatus may include: a substrate support unit supporting a substrate; a nozzle supplying a liquid to the substrate supported on the substrate support unit; a home port in which the nozzle waits; and an electrostatic measurement member measuring an electrostatic amount of a liquid dispensed from the nozzle in the home port.

Abstract: The present invention provides a home pot. The home pot comprising: a housing having a cylindrical accommodation space of which the upper part is open and in which a nozzle tip can be accommodated, and has n injection flow paths formed on a sidewall in contact with the accommodation space; and a cleaning liquid supply portion provided in the housing and configured to supply a cleaning liquid to the n injection flow paths, and the n injection flow paths are disposed to be inclined with respect to the center of the accommodation space such that a high-speed swirling flow is generated in the accommodation space.