baber/WOPTO huggingface dataset:
Patent KR-20210157299-A (KR)
Inventor: LEE TAE HOON
IPC: A61C17/028
Filed: 2021-02-16
Abstract: The present invention relates to a portable mouthwash device capable of using an electrode shape as a flat plate by improving a structure of the mouthwash device; bending an electrode terminal unit when an electrode is combined with a dedicated manifold without a hose after being mounted in a terminal part; being automatically grounded by force for pressing the manifold; reducing costs by ensuring uniformity of current; smoothly separating a water bottle by pressing an upper cover when releasing lock of the water bottle by improving a locking structure of a machine unit and a water bottle unit; manufacturing hydrogen by using a conductive structure of a substrate and the terminal; and cleanly managing oral cavity by using water in which hydrogen is dissolved. A part of a back side of the machine unit (1) is formed up to a lower end of the water bottle unit (2), and a tube (4) is arranged. By installing a locker (6) and a connecting unit (7) in a lower part of the machine unit (1) and installing a protruding unit (8) and a connecting protrusion (9) in an upper part of the water bottle unit (2), the locker (6) and the connecting unit (7) are combined with the protruding unit (8) and the connecting protrusion (9). When the cover (10) formed on an upper surface of the machine unit (1) is pushed down, a moving part (11a) in a button locker (11) comes down. When an inclined unit (12) pushes the locker (6) of the water bottle unit (2), lock is released and the water bottle unit (2) is separated. An SUS ball (15) installed on a lower surface of the machine unit (1) is electrically contact with a terminal (16) connected to a substrate (13) and an electrode (18) on an upper surface of the water bottle unit (2).
Patent KR-20210022023-A (KR)
Title: The oiling method which uses cord form Self oiling system
Inventor: PARK KYOUNG SU
IPC: G06V30/224
Filed: 2021-02-17
Abstract: The present invention relates to a refueling method using a code in a self-refueling system. The refueling method comprises the steps of: transmitting a code, which can be extracted from a tool used in a self-refueling system to a server; transmitting a refueling value linked with the code from the server to the self-refueling system; extracting a first value corresponding to a code with a usage condition and a second value corresponding to a code without a usage condition from the code in the server and storing the extracted first and second values in the self-refueling system; setting the self-refueling system so that the refueling value is deducted by the first value and paid; and making payment to a value excluding the first value from the changed refueling value when the refueling value is changed after refueling is completed in the self-refueling system. The refueling value and the first value are numbers in the amount of money, and the second value is constituted of a number, which can indicate a discounted refueling unit price.
Patent KR-20220117596-A (KR)
Title: Integrated circuit device and electronic system having the same
Inventor: KIM JEE YONG
IPC: H01L27/11575
Filed: 2021-02-17
Abstract: An integrated circuit device according to the technical idea of the present invention comprises: a semiconductor substrate having a cell region and a dummy region outside the cell region; a plurality of gate electrodes and a plurality of insulating layers extending in a first direction and a second direction parallel to the main surface of the semiconductor substrate and intersecting each other in the cell region and alternately stacked along a third direction perpendicular to the main surface; a plurality of dummy mold layers and a plurality of dummy insulating layers alternately stacked along the third direction in the dummy region; a plurality of channel structures passing through the gate electrodes and the insulating layers in the cell region; and a plurality of dummy structures passing through the dummy mold layers and the dummy insulating layers in the dummy region. The dummy mold layers are disposed on the same level as the gate electrodes in the third direction. The dummy insulating layers are disposed on the same level as the insulating layers in the third direction. In the dummy mold layers, the carbon concentration of the dummy mold layer of the upper layer is lower than the carbon concentration of the dummy mold layer of the lower layer. Accordingly, over-etching defects that may occur due to impurities in the process of forming a channel hole can be effectively suppressed.
Patent KR-20220117601-A (KR)
Title: Platform for trading based on sharing specialized agent and trading method using the same
Inventor: KIM JIHUN
IPC: G06Q30/06
Filed: 2021-02-17
Abstract: The present invention relates to a professional agent sharing-based trading platform and a trading method thereof. A specific party of trading transmits transaction requirements through a professional agent, and the professional agent executes trading by receiving the requirements from the specific party and matching trading conditions presented by a professional agent of another trading party. In the process of the trading, each professional agent performs trading which can be shared by a plurality of trading parties and are independently specialized only for specific trading parties. Therefore, the plurality of trading parties can share the specific professional agent, thereby achieving efficient use of the professional agent.
Patent KR-20220122064-A (KR)
Title: Data Storage Apparatus and Operation Method Thereof
Inventor: HYE MI KANG
IPC: G06F12/02
Filed: 2021-02-26
Abstract: A data storage device according to one embodiment may be configured to comprise: a storage part comprising a plurality of memory blocks; and a controller configured to set an attribute of a memory block to a random memory block or a contiguous memory block, enable a validity of the map data for the data stored in the memory block to be managed as a map segment bitmap, and select a victim memory block set based on at least one among a continuity of logical address and the number of valid map data for at least one memory block set in which a set number of memory blocks are combined as a housekeeping event is triggered. Therefore, the present invention is capable of enabling a continuity of the moved data to be secured.
Patent KR-20220124979-A (KR)
Title: Neural network operation appratus and method
Inventor: JUNG HAN WOONG
IPC: G06N3/04
Filed: 2021-03-04
Abstract: Disclosed are a device and method for operating a neural network. The device for operating a neural network according to one embodiment comprises: a memory that stores data for operating the neural network; and a processor that validates a validity of the data based on a need of operating of the data, obtains a real memory address for performing the neural network operation based on the verification result and a virtual tensor address of the data, and performs the neural network operation based on the real memory address.
Patent KR-20220125477-A (KR)
Title: Foldable electronic device
Inventor: Jongmin KANG
IPC: G06F1/16
Filed: 2021-03-05
Abstract: A foldable electronic device according to various embodiments comprises: a display including a first area, a second area, and a folding area between the first area and the second area; a first housing covering the first area of the display; a second housing covering the second area of the display; and a hinge structure connecting the first housing and the second housing and located in at least a part of the folding area of the display. The hinge structure includes: a hinged cover having a folding axis and including a first cover portion and a second cover portion; a rotating body rotating around the folding axis between a first position where the first area of the display and the second area of the display face each other and a second position where the first area of the display and the second area of the display do not face each other, and supporting the display; and an elastic support elastically transformed, supporting the rotating body, and suppressing or retarding the rotation of the rotating body from the first position to the second position. The elastic support includes: a first support part supported from the first cover portion; a second support part supported from the second cover portion; and a contact part connected to the first support part and the second support part and in contact with the rotating body. Accordingly, a degree of freedom in the design of the display can be secured.
Patent KR-20220126130-A (KR)
Inventor: BAE JAE YONG
IPC: B60R25/10
Filed: 2021-03-08
Abstract: The present invention relates to a smart key motion detection system which is provided to prevent hacking even when the motion detection unit of a smart key provided with a motion detection function malfunctions in order to prevent the theft of a vehicle caused by the hacking of the wireless communication between the vehicle and the smart key. In particular, the smart key system comprises: a vehicle; and a smart key which performs a wireless communication with the vehicle to determine certification and displacement from a working distance, in order to transmit a correspondent control signal to the vehicle. Here, the smart key comprises: a key main body which can be gripped by the user for control; a transceiving unit which performs a wireless communication with the vehicle; a motion detection unit which detects the movement of the key main body; a control unit which determines certification and displacement from a working distance and whether the movement of the key main body is detected from the motion detection unit based on the electric signal received from the transceiving unit to transmit a correspondent control signal; a motion malfunctioning determination unit which determines the malfunctioning of the motion detection unit; and a motion malfunctioning warning unit which warns the malfunctioning of the motion detection unit by means of the motion malfunctioning determination unit.
Patent KR-20220135593-A (KR)
Inventor: LEE DONG YUN
IPC: G06Q10/06
Filed: 2021-03-30
Abstract: The present invention relates to an international logistics customs clearance integration system and method using a cloud for integrating and tracking/managing EPC history information related to international logistics, B2B history information, and import/export customs logistics history information. The present invention comprises: a tracking server registering the EPC history information and B2B history information generated at international logistics hubs and integrating, processing, and providing the pre-stored EPC history information, B2B history information, and import/export customs clearance logistics history information collected through an import/export customs clearance logistics management network connection module upon in response to a request for logistic history information inquiry; a key mapping server verifying and registering a logistics information key value transmitted from a client application server and extracting a key to search the specific logistics history information; and an international logistics monitoring server communicating with the key mapping server and the tracking server to provide the logistics history information corresponding to the transmitted key value to a corresponding information inquiry requester when the transmitted key value is input. The international logistics customs clearance integration system provides technology to integrate and manage the event-related EPC information, B2B information, and import/export customs logistics information by receiving an arbitrary inquiry key from the information inquiry requester and obtaining related logistics key mapping information through a key mapping system to synchronize the paper flow of international logistics and physical movement information and to solve the disconnection/decentralization of information due to a complex logistics key.
Patent KR-20220139743-A (KR)
Inventor: LEE SANG SUN
IPC: H02J7/00
Filed: 2021-04-08
Abstract: The present invention relates to a regional unit power grid system. The regional unit power grid system comprises: a photovoltaic power generation part (100) for generating power by using a plurality of solar cells; a wind power generation part (200) for generating power by using a driving force transferred from a blade driven by wind pressure; an engine power generation part (300) for generating power by using an engine driven by an eco-friendly energy source; a battery part (400) storing the power generated through the photovoltaic power generation part (100), the wind power generation part (200), and the engine power generation part (300); a consumer part (500) using the power stored in the battery part (400); an operation information collection part (600) for collecting operation information (610) and power storage information (620); a control part (700); and an environment information collection part (800) installed to collect environment information (810) and transmit the same to the control part (700). Therefore, the regional unit power grid system increases a power amount generation prediction degree and increases monitoring efficiency.
Patent KR-20220142564-A (KR)
Inventor: KIM HAN SUK
IPC: A61B5/00
Filed: 2021-04-14
Abstract: According to one embodiment of the present invention, a dementia severity quantifying method through automatic analysis of brain images is provided. The method comprises the following steps of: obtaining an fMRI image; quantifying the obtained fMRI image; and applying an automatic analysis algorithm to the quantified fMRI image. The step of applying an automatic analysis algorithm comprises the following steps of: training a network function through the quantified fMRI image; and analyzing the fMRI image of a patient.
Patent KR-20220142220-A (KR)
Inventor: KO IN HO
IPC: B01D53/26
Filed: 2021-04-14
Abstract: The present invention relates to an air dryer and a compressed air drying method using the same. The air dryer comprises: a pair of main air dryer dehumidifying tanks in which a dehumidification process and a regeneration process are alternately performed; a first direction switching valve unit transferring a path of the humid air supplied from an inlet line to a dehumidification tank performing a dehumidification process among the pair of main air dryer dehumidifying tanks, or, transferring a path of regeneration air discharged from a dehumidification tank performing a regeneration process among the pair of main air dryer dehumidifying tanks to a cooler; a regeneration-only dryer provided to deliver dry air for regeneration to a dehumidification tank performing a regeneration process among the pair of dehumidification tanks; a second direction switching valve unit transferring the compressed dry air supplied from the dehumidification tank performing the dehumidification process among the pair of main air dryer dehumidification tanks to a discharge line, or, transferring the dry air for regeneration supplied from the dryer to a dehumidifying tank performing a regeneration process among the main air dryer dehumidifying tanks; a heating unit heating the regeneration-only dry air supplied from the regeneration-only dryer; and a cooler in which the dry air for regeneration heated by the heating unit separates the moisture from humid air of high temperature generated from a heating process of removing moisture from a desiccant filled in the dehumidification tank performing the regeneration process among the pair of main air dryer dehumidification tanks and a cooling process of cooling the desiccant, and makes condensed water. The present invention is to minimize the impact on the surrounding environment by suppressing the discharge of high-temperature and high-humidity compressed air generated after the regeneration of the desiccant.
Patent KR-20220158149-A (KR)
Title: Method and apparatus for target nucleic acid detection by extracting total nucleic acid and isothermally amplifying
Inventor: KIM SUNG CHUN
IPC: C12Q1/70
Filed: 2021-05-20
Abstract: Proposed in the present invention are a method and an apparatus for detecting target nucleic acid by extracting total nucleic acid including DNA and RNA from a sample, and isothermally amplifying the same. A method and an apparatus for detecting pathogens providing similar clinical symptoms according to the present invention can quickly detect infection with a specific pathogen with high sensitivity and specificity, thereby increasing convenience. The method for detecting target nucleic acid includes a step of purifying a total nucleic acid-magnetic nanoparticle (MNP) complex with a washing solution, a step of isothermally amplifying the same, and a step of detecting the target nucleic acid from an amplified solution.
Patent KR-20220158922-A (KR)
Inventor: SONG GYU MUN
IPC: F21V33/00
Filed: 2021-05-25
Abstract: The present invention relates to a support device for a reel fishing rod, which comprises: a support plate formed on an upper surface of a triangular pod unit, wherein support units for supporting a middle portion of a fishing rod are disposed at equal intervals on the support plate; a holding means joined detachably to the upper surface of the support plate to be moved vertically as much as shaking of the fishing rod caused by bite while holding an upper part of the fishing rod supported by the support unit; and a fish body sensor means disposed on the upper surface of a holding unit constituting the holding means or in the inner side of the holding means to sense vertical movement of the holding means and emit light, wherein accessories for fishing, such as a swivel, a snap, a snap swivel, a chemical light, a split ring, a float rubber, a plier, a rice bowl, a fishing hook, and the like can be placed on the support plate to prevent the accessories necessary for fishing from being lost and facilitate the use thereof. In addition, a lighting means fixing unit is formed on the support plate to engage a lamp detachably thereto to facilitate nighttime fishing and the lamp installed to the lighting means fixing unit is used to prevent a user from being hurt during the nighttime fishing. The lamp can be readily used even though the lamp is not engaged detachably with a head.
Patent KR-20220159576-A (KR)
Inventor: KIM EUI HWAN
IPC: A01M7/00
Filed: 2021-05-26
Abstract: The present invention relates to a chemical spraying device using wind power, which is connected to a trolley installed in a plastic sheet-covered greenhouse or an orchard to spray a chemical solution far away by using wind power. The chemical spraying device using wind power according to the present invention comprises: a duct fan (10) having a blowing fan (11) disposed inside a duct; a diffusion plate (20) installed to diffuse wind generated by the blowing fan (11) toward a lateral side of the duct by covering an exit of the duct fan (10); a wind direction induction duct (30) installed to induce the wind diffused radially from the lateral side by the diffusion plate (20) in a desired direction between the exit of the duct fan (10) and an inner side of the diffusion plate (20); and a spraying nozzle (40) installed to spray the chemical solution at an exit of the wind direction induction duct (30) in a wind-inducing direction.
Patent KR-20220161733-A (KR)
Title: Electrodes Comprising Elongated Conductive Agents, All Solid State Lithium Batteries Comprising The Same, And Manufacturing Methods The Same
Inventor: LEE SANG MIN
IPC: H01M10/052
Filed: 2021-05-31
Abstract: A method for manufacturing an electrode including a linear conductive material as a conductive material of an electrode is provided. The present invention provides a method for manufacturing an electrode for a lithium secondary battery including a linear conductive material, including: a wet mixing step of mixing a fibrillable fluoropolymer and a linear conductive material in a solvent; a step of drying a wet mixed mixture; a step of dry mixing a sulfide solid electrolyte with the dried mixture; and forming a film by applying shear stress to the mixture in the dry mixing step.
Patent KR-20220167702-A (KR)
Title: Cockpit moudule of vehicle
Inventor: CHOI IK KEUN
IPC: B60R7/06
Filed: 2021-06-14
Abstract: The present invention relates to a cockpit module of a vehicle. The cockpit module of the vehicle according to one embodiment of the present invention comprises: a glove box provided on a dash panel in the vehicle at a position facing an occupant's knee and having a separate storage space; and a knee bolster panel made of a composite material which covers and protects a glove box cover. An objective of the present invention is to provide the cockpit module of the vehicle, which enhances safety and usability of a vehicle occupant.
Patent KR-20220169852-A (KR)
Title: Method, system and non-transitory computer-readable recording medium for managing reliability of analysis model for bio-signal
Inventor: KIM JIN GUK
IPC: G16H50/20
Filed: 2021-06-21
Abstract: According to one aspect of the present invention, provided is a method, as a method for managing the reliability of a bio-signal analysis model, which comprises the steps of: analyzing input data related to a bio-signal measured from a subject by using an analysis model trained based on learning data related to a bio-signal, and evaluating the reliability of the analysis model with reference to a result of the analysis; and dynamically adjusting a channel of the input data with reference to the reliability of the analysis model.
Patent KR-20230008528-A (KR)
Title: Slide block assembly having ball bush type bearing
Inventor: HUR SUN HO
IPC: B60N2/07
Filed: 2021-07-07
Abstract: The present invention relates to a slide block assembly having a ball bush-type bearing, capable of preventing a gap and phenomenon of being caught generated between a slide guide and a seat carriage driving in a straight line section or a curved line section along the slide guide. The slide block assembly includes: a slide block having a guide accommodation unit on one side to accommodate the slide guide having the straight line section or the curved line section in at least a part; and the ball bush type bearing having an inner surface formed in the shape corresponding to the slide guide so that the inner surface can be in contact to the slide guide by sliding. The ball bush-type bearing also has an outer surface formed in the shape corresponding to the guide accommodation unit so that the outer surface is in contact with the guide accommodation unit by rolling as a ball type.
Patent KR-20220115496-A (KR)
Title: The development of vitrification container for cryopreservation and vitrification method using the same
Inventor: HYUN CHANG SEOP
IPC: C12N1/04
Filed: 2021-07-12
Abstract: The present invention relates to a vitrified container used for cryopreservation, wherein when freezing and thawing cells, a handling unit and a cell loading unit are separately marked so that the possibility of cell loss when stored in a vial is significantly reduced and convenience is secured during movement, and a first absorption unit or a second absorption unit is further included to minimize ice-freezing of the cells, thereby improving the viability of cells.
Patent KR-20230012169-A (KR)
Title: Carbon dioxide sorbent containing ionic liquid and alcohol solvent, and carbon dioxide separation method using same
Inventor: JUNG ILGU
IPC: B01J20/34
Filed: 2021-07-15
Abstract: The present invention relates to a carbon dioxide absorbent including: ionic liquid including an imidazole-based anion; and aliphatic alcohol. An alcohol solvent included in the carbon dioxide absorbent has a low toxicity and a very high boiling point to prevent air emission and environmental pollution caused thereby, and is chemically stable to significantly reduce possibility of air emission of decomposition products. In addition, the alcohol solvent can absorb carbon dioxide with a higher equivalent than the input equivalent of the absorbent, and is effective because carbon dioxide is easily desorbed due to low renewable energy.