Abstract: The present invention relates to a composition for administering a double-stranded oligonucleotide structure using an ultrasonic nebulizer. According to the method, the double-stranded oligonucleotide according to the present invention forms self-assembled nanoparticles, which are 90 nm in size and have a neutral charge, and it is possible to deliver the double-stranded oligonucleotide specifically to the nasal cavity and lungs while maintaining not only the same concentration, molecular weight, purity, nanoparticle size, and osmolality as those of the stock material but also the target gene inhibitory activity without cytotoxicity. Thus, the present invention may be useful for the prevention or treatment of respiratory viral infections including COVID-19, pulmonary fibrosis caused by viral infection, or respiratory diseases.

Abstract: The present invention relates to a solid electrolyte, its manufacturing method, and a lithium secondary battery including the same. In an exemplary embodiment, a solid electrolyte may have some of its halogen elements doped with oxygen.

Abstract: A substrate transferring apparatus including a non-contact type driving unit is provided. The substrate transferring apparatus comprises a stator assembly including a driving surface and an electromagnetic generating module, a first mover including a first magnet module facing the electromagnetic generating module and floating and moving on the driving surface, and including a first inclined surface, a second mover including a second magnet module facing the electromagnetic generating module and floating and moving on the driving surface, and including a second inclined surface, and a transfer member disposed between the first mover and the second mover and moving along the first inclined surface and the second inclined surface according to a distance between the first mover and the second mover.

Abstract: The present invention relates to a system structure capable of performing real-time detection of nucleic acid extraction and amplification reactions and amplified results in a device for implementing a polymerase chain reaction (PCR).

Abstract: A motor driving system and a method of controlling same can protect a user by converting a driving mode into a dual inverter driving mode so that a vehicle can keep being driven when a transfer switching unit breaks down while the motor is operated in a Y-connection single inverter driving mode.

Abstract: The present invention relates to the structure of an analysis plate applied to a high-speed polymerase chain reaction (PCR), and to a PCR analysis plate used for implementing an analysis of a real-time PCR, a real-time nested PCR and a post-PCR lateral flow hybridization reaction. The present invention is provided with: a check valve for enabling the maintaining of positive pressure when an elastic film expands into a convex form by having a solution pushed therein by the positive pressure; a lateral flow analysis module for analyzing a post-PCR follow-up PCR or lateral flow; and a shut-off valve enabling the controlling of the movement of the solution after each reaction ends.

Abstract: A printed circuit board includes a first insulating layer; a pad disposed on the insulating layer and having a protrusion; and a protective layer disposed on the insulating layer and having an opening exposing at least a portion of the pad. The protrusion protrudes from one surface of the pad and is buried in at least one of the insulating layer and the protective layer.

Abstract: A shoe management apparatus including a receiving portion defining a receiving space for receiving a shoe therein, a first supply portion for guiding a fluid flow and extending towards the receiving space, and a second supply portion at least partially disposed inside the first supply portion and protruding in a longitudinal direction of the first supply portion to supply a fluid into the shoe.

Abstract: A shoe management apparatus includes a receiving portion defining a receiving space for receiving a shoe therein, a first supply portion including a duct for guiding flow of a fluid, and a second supply portion connected to the first supply portion, extending in a longitudinal direction of the first supply portion and angled towards the receiving portion, the second supply portion receiving the fluid from the first supply portion and directing the fluid to the shoe.

Abstract: A shoe management apparatus including a receiving portion defining a receiving space for receiving shoes therein, a first supply portion for guiding flow of a fluid towards the receiving portion, the first supply portion including a stationary duct disposed above the receiving space, a flexible duct connected to the stationary duct and able to rotate to change shape, a rotatable duct connected to the flexible duct and a first driver connected to the rotatable duct and for generating a rotational force to rotate the rotatable duct.

Abstract: A shoe treating apparatus includes an upper cabinet, a lower cabinet disposed below the upper cabinet, an electronic component part disposed below the lower cabinet, a sensor part, and a processor electrically connected to the electronic component part and the sensor part. The processor may identify at least one of a material, a type, and a condition of at least one shoe in the upper cabinet, and based on the identification, perform normal treatment on the at least one shoe in the upper cabinet through the electronic component part. The processor may identify at least one of a material, a type, and a condition of at least one shoe in the lower cabinet, and based on the identification, perform intensive treatment on the at least one shoe in the lower cabinet through the electronic component part. A method of operating the shoe treating apparatus is also provided.

Abstract: A system and method for controlling a vehicle, where the system includes independent driving modules each including a connection device having a rotation center spaced apart from a driving shaft in a forward/rearward direction and configured to connect the wheel and a vehicle body to move the wheel in the forward/rearward or an upward/downward direction, a shock absorber extending in a longitudinal direction and configured to contract or stretch, to connect the vehicle body and the connection device, and to restrict an upward/downward movement of the connection device, and a driving device configured to rotate the wheel, a road surface detector configured to detect a height displacement or a state of a road, and a controller configured to control velocities of the front and rear wheels of the independent driving modules, and to change a height of the vehicle based on the height displacement or the state of the road.

Abstract: Certain aspects of the present disclosure provide techniques and apparatus for generating oscillating signals and for wireless communication, such as a frequency synthesizer architecture using a step-symmetric inductor. An example frequency synthesizer generally includes an oscillator and a frequency adjustment circuit, an output of the oscillator being coupled to an input of the frequency adjustment circuit, the frequency adjustment circuit comprising a step-symmetric inductive element. An example transceiver generally includes the frequency synthesizer described herein, as well as a mixer having a local-oscillator (LO) input coupled to an output of the frequency adjustment circuit; and an amplifier coupled to the mixer.

Abstract: The present disclosure provides a ball joint including: a ball stud having a ball portion of a spherical shape formed partially in a longitudinal direction of the ball stud; a bearing configured to surround the ball portion of the ball stud while being in a slidable contact with the ball portion; a cylindrical casing into which the ball stud and the bearing are inserted; a dust cover configured to seal an opening of the casing; and a caulking portion formed inward of the casing to fix the bearing. In the ball joint, the caulking portion is formed inward of the casing to axially fix the bearing, which increases a contact area on which the casing is brought into contact with other part, ensures a stable fixation, improves a degree of freedom in design while maintaining the layout as it is.

Abstract: Techniques for resource allocation with content creators are described that overcome the challenges of conventional techniques by supporting customized digital content generation and resource allocation specified by content creators of digital content. In one example, a content provider system, based on user input received via a control, specifies the portions of a resource allocation to be shared. A first portion is configured to be shared with a content creator of digital content, the digital content including service access data configured to access a digital service. A second portion is also configured to be shared with a client device that utilizes the service access data to access the digital service. Digital content is generated based on the specified portions and is transmitted. Upon access by the client device to the digital service, an indication of receipt of the first portion of the resource allocation is displayed by the content provider system.

Abstract: The inventive concept provides a substrate transfer apparatus. The substrate transfer apparatus includes a base; a first transfer arm configured to have a first arm link connected to the base and a first end effector connected to the first arm link, and which operates between a contract position and an expand position; and a guide member aligning a substrate placed on the first end effector while the first transfer arm backwardly moves from the expand position to the contract position.

Abstract: An NADPH-regeneration system based on monomeric isocitrate dehydrogenase (IDH) and a use thereof. Specifically, the present invention relates to a recombinant vector including a polynucleotide encoding an isocitrate dehydrogenase recombinant protein derived from Corynebacterium glutamicum (CgIDH) and an isocitrate dehydrogenase recombinant protein derived from Azotobacter vinelandii (AvIDH), a method for producing the recombinant protein, and an NADPH-regeneration system using the recombinant protein produced by the method. The enzyme in a monomeric form that may be efficiently used in the NADPH-regeneration system in the transformant into which the recombinant vector was introduced, was found, and the NADPH-regeneration system using the enzyme in a monomeric form has a very high utility value as biological parts and biocatalyst materials that provides NADPH to the NADPH-dependent enzyme.

Abstract: A substrate transport robot capable of enhancing processing speed and avoiding interference with structures and a system including the substrate transport robot are provided. The substrate transport robot includes: one or more robot arms including transfer hands and transferring semiconductor substrates with the transfer hands; an arm driving module coupled to each of the robot arms and controlling the movement of each of the robot arms; and a horizontal/vertical movement module controlling the position movement of the arm driving module, wherein multiple robot arms are provided, and multiple transfer hands are included in each of the multiple robot arms.

Abstract: Embodiments of the inventive concept provide a wireless power apparatus for a substrate treating apparatus and a manufacturing method for the wireless power apparatus for the substrate treating apparatus for preventing a heat generation by preventing a generation of an eddy current in a coupling element, if the coupling element is used around an outer housing at which an induced magnetic field is formed. The inventive concept provides a wireless power apparatus for a substrate treating apparatus.

Abstract: A method and apparatus for aligning a wafer using a laser scanner, and a semiconductor transfer device are provided. The method includes a laser irradiation operation of irradiating a laser toward the wafer using a laser scanner disposed on a rear side or a lower side of the wafer and obtaining an image, a dataset acquisition operation of obtaining location information of at least three wafer edges by using a distance corresponding to a laser irradiation direction to a wafer edge in the image, a calculation operation of calculating a center point of the wafer by using the obtained location information of the wafer edge, and a detection operation of detecting whether a calculated center point is within a preset tolerance range.