Abstract: The present invention relates to a substrate supporting device and a substrate processing apparatus. The substrate supporting device, the substrate supporting device of the substrate processing apparatus, may include: a disk; and a plurality of substrate supporting parts disposed radially from a center of the disk, a substrate being supported by each of the plurality of substrate supporting parts. An upper surface of each of the plurality of substrate supporting parts may protrude more upward than an upper surface of the disk.

Abstract: An atomic layer polishing method is described. The method includes: scanning the surface of a specimen to measure a peak site on the specimen surface; spraying toward the measured peak site a gas containing an element capable of binding to a first atom, which is an ingredient of the material of the specimen to form a first reaction gas layer in which the first reaction gas binds to the first atom on the surface of the peak; and projecting ions of inert gas to the peak site on which the first reaction gas layer is deposited to separate the first atom bound to the first reaction gas from the specimen.

Abstract: Disclosed herein is an ultrasound imaging apparatus capable of setting a region of interest having a shape corresponding to a shape of the cervix canal in an elasticity image of the cervix and displaying the region of interest, and a control method thereof. The ultrasound imaging apparatus includes a display unit configured to display an ultrasound elasticity image and a controller configured to select a point included in a path corresponding to the cervix canal in the elasticity image of the cervix displayed on the display unit, configured to set a region of interest having a shape corresponding to a shape of at least one portion of the cervix canal based on the selected point, and configured to display the region of interest on the display unit.

Abstract: Provided is a nitrogen oxide (NOX) reduction catalyst including an active site including at least one of a metal vanadate expressed by [Chemical Formula 1] and a metal vanadate expressed by [Chemical Formula 2], and a support for loading the active site thereon. (M1)XV2OX+5??[Chemical Formula 1] (where M1 denotes one selected from among manganese (Mn), cobalt (Co), and nickel (Ni), and X denotes a real number having a value between 1 and 3.) (M2)YVO4??[Chemical Formula 2] (where M2 denotes one selected from among lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), and lutetium (Lu), and Y denotes a real number having a value between 0.5 and 1.5).

Abstract: A method of manufacturing a honeycomb metal structure includes providing a substrate comprising iron (Fe) and a container containing water; coating at least a part of the substrate with a viscid material whose viscidity is increased by moisture; attaching metal powder onto the viscid material; adhering the metal powder to the substrate due to an increase in viscidity of the viscid material by evaporating a portion of the water in the container and supplying moisture to the viscid material; and generating an uneven structure made of the metal powder bonded to the substrate by performing a heat treatment on the substrate to which the metal powder is adhered. The heat treatment may include performing a first heat treatment on the substrate to generate an intermetallic layer at an interface between the substrate and the metal powder; and performing a second heat treatment to dissolve the intermetallic compound layer.

Abstract: A substrate processing apparatus includes a process chamber including a reaction space in which at least one substrate is mounted, a transfer chamber for transferring the at least one substrate to the process chamber, and a buffer chamber including a rotating device for rotating the at least one substrate by a predetermined angle, wherein the rotating device includes a rotating plate, a rotating shaft for rotating the rotating plate by the predetermined angle, a drive unit for driving the rotating shaft, a controller for controlling the drive unit, and a plurality of substrate support members, which are disposed on the rotating plate and on which the at least one substrate is mounted.

Abstract: The present inventive concept relates to a substrate processing apparatus including a supporting part for supporting a substrate; a disk supporting a plurality of the supporting parts; a lid disposed on the disk; and a first protrusion portion coupled to the disk to protrude in an upward direction from the disk to the lid in a center region disposed inward from the supporting parts and a gap region disposed between the supporting parts.

Abstract: The present invention relates to a substrate supporting device and a substrate processing apparatus. The substrate supporting device, the substrate supporting device of the substrate processing apparatus, may include: a disk; and a plurality of substrate supporting parts disposed radially from a center of the disk, a substrate being supported by each of the plurality of substrate supporting parts. An upper surface of each of the plurality of substrate supporting parts may protrude more upward than an upper surface of the disk.

Abstract: Disclosed herein is an ultrasonic imaging apparatus and a control method thereof. The ultrasonic imaging apparatus includes an acquisition unit configured to acquire a volume data of an object and a process configured to determine whether an acquisition position of the volume data is within an allowable range by using pre-stored landmark information and configured to acquire a plurality of reference planes from the volume data when the acquisition position of the volume data is within the allowable range.

Abstract: Provided is an ultrasound imaging apparatus comprising: an image processing unit for connecting relevant blood flows and classifying the same into a plurality of blood flow trees on the basis of information on blood flow direction and blood flow velocity obtained from morphological information of a target object and three-dimensional blood flow data; a user input unit for receiving a user input which selects a blood flow tree, in which a target blood flow is included, from among the plurality of blood flow trees; and a display unit for displaying the selected blood flow tree on a three-dimensional rendering image on the basis of the user input.

Abstract: In accordance with an aspect of the present disclosure, there is provided an ultrasonic diagnostic apparatus comprise an ultrasonic probe configured to transmit an ultrasound signal to an object and receive a response signal reflected from the object, an image generator configured to create an ultrasound image of the object based on a first ultrasound signal and a first response signal and a controller configured to control transmission order and transmission intervals of the ultrasound signal and estimate a position of the ultrasonic probe based on a second ultrasound signal and a second response signal. The ultrasonic diagnostic apparatus in accordance with embodiments of the present disclosure, the current position of the ultrasonic probe is estimated using an ultrasound signal transmitted for creation of an ultrasound image without attachment of an extra sensor, so the position of the ultrasonic probe may be estimated more economically and effectively.

Abstract: One embodiment of a substrate supporting apparatus comprises: a support member for supporting a substrate; and a temperature compensating member disposed at the edge of the support member, and compensating the temperature of the substrate, wherein the support member may be made of a light-transmissive material, the temperature compensating member may be made of an opaque material, and the surface of the temperature compensating member may be made of a material having corrosion resistance against a cleaning gas.

Abstract: Disclosed herein is an ultrasonic imaging apparatus and a control method thereof. The ultrasonic imaging apparatus includes an acquisition unit configured to acquire a volume data of an object and a process configured to determine whether an acquisition position of the volume data is within an allowable range by using pre-stored landmark information and configured to acquire a plurality of reference planes from the volume data when the acquisition position of the volume data is within the allowable range.

Abstract: Provided is an ultrasound diagnosis apparatus including: an image processor configured to generate, as an amount of a contrast agent introduced into a target tissue of an object changes, a plurality of ultrasound images showing different sizes of regions in a target tissue region representing a tissue into which the contrast agent has been introduced; a display configured to display a first ultrasound image from among the plurality of ultrasound images; a user input unit configured to receive a user input for setting a region of interest (ROI) in the displayed first ultrasound image; and a controller configured to determine, based on the set ROI, the regions in the plurality of ultrasound images representing the tissue into which the contrast agent has been introduced and determine the region of the target tissue based on the determined regions.

Abstract: An atomic layer polishing method is described. The method includes: scanning the surface of a specimen to measure a peak site on the specimen surface; spraying toward the measured peak site a gas containing an element capable of binding to a first atom, which is an ingredient of the material of the specimen to form a first reaction gas layer in which the first reaction gas binds to the first atom on the surface of the peak; and projecting ions of inert gas to the peak site on which the first reaction gas layer is deposited to separate the first atom bound to the first reaction gas from the specimen.

Abstract: The present inventive concept relates to a gas distribution apparatus of a substrate processing apparatus including: a first gas distribution module distributing a processing gas to a first gas distribution space; and a second gas distribution module distributing a processing gas to a second gas distribution space which differs from the first gas distribution space, a substrate processing apparatus, and a substrate processing method.

Abstract: Provided is a nitrogen oxide (NOX) reduction catalyst including an active site including at least one of a metal vanadate expressed by [Chemical Formula 1] and a metal vanadate expressed by [Chemical Formula 2], and a support for loading the active site thereon. (M1)XV2OX+5??[Chemical Formula 1] (where M1 denotes one selected from among manganese (Mn), cobalt (Co), and nickel (Ni), and X denotes a real number having a value between 1 and 3.) (M2)YVO4??[Chemical Formula 2] (where M2 denotes one selected from among lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), and lutetium (Lu), and Y denotes a real number having a value between 0.5 and 1.5.

Abstract: Provided are an ultrasound diagnosis apparatus and method for analyzing a contrast enhanced ultrasound image. The ultrasound diagnosis apparatus and method determine, by analysis, causes of defects in a frame of an ultrasound image based on a time intensity curve and allow visual display of the defective frame based on the determined causes. Furthermore, the ultrasound diagnosis method and apparatus may provide a user interface for quick access to causes of defects in a frame of the ultrasound image and to a position of the defective frame.

Abstract: Provided are an ultrasound diagnosis apparatus and a method of operating the same. The method includes: transmitting an ultrasound signal to the heart of the fetus and receiving an echo signal reflected from the heart; acquiring first Doppler data and second Doppler data respectively with respect to first and second setting ranges by using the echo signal; and displaying a first resulting image obtained based on the first Doppler data and the second Doppler data.

Abstract: Provided are a method of manufacturing a honeycomb metal structure by using aluminum (Al) powder and a metal catalyst module including the honeycomb metal structure. The method includes preparing a honeycomb structure including at least one substrate including iron (Fe), coating at least a part of the substrate with a viscid material whose viscosity is increased by moisture, attaching metal powder onto the viscid material, adhering the metal powder to the substrate by supplying the moisture to the viscid material, and generating an uneven structure made of the metal powder bonded to the substrate, by performing heat treatment of the substrate onto which the metal powder is adhered.