baber/WOPTO huggingface dataset:
Patent KR-20210098270-A (KR)
Inventor: LEE JOO SUNG
IPC: H01M50/409
Filed: 2020-01-31
Abstract: The present invention provides a method for manufacturing a composite separator comprising: coating a composition for forming a porous coating film on at least one surface of a porous polymer substrate; phase-separating the composition for forming a porous coating film; and drying the phase-separated product in a drying device lest the laminate be damaged by heat and friction from the drying means during the drying process.
Patent KR-20210103330-A (KR)
Title: Detachable core manufacturing method
Inventor: JUNG JIN GUN
IPC: H02K15/02
Filed: 2020-02-13
Abstract: The present invention relates to a detachable core manufacturing method. A motor core manufacturing method manufactures a core by combining two split cores. The present invention sufficiently obtains a necessary space when teeth are wound on the coil to facilitate a winding work so as to increase a stack rate of the coil, thereby having a remarkable effect of increasing performance of an electric motor.
Patent KR-20210103856-A (KR)
Inventor: CHOI DAE BUM
IPC: G06Q50/26
Filed: 2020-02-14
Abstract: Disclosed is a data-based environmental pollutant treatment system according to an embodiment of the present invention. The data-based environmental pollutant treatment system comprises: a monitoring information collection unit for collecting monitoring information including information on changes in pollution level-related information over time after pollutants are supplied to a pollutant treatment area in a monitoring step; an operation information collection unit for collecting operation information including movable equipment operation information, the pollution level-related information, and used energy-related information while a user operates movable equipment for treatment of the pollutants in an operation step; an idling information collecting unit for collecting idling information including the pollution level-related information and the used energy-related information in an idling step in which the operation of the movable equipment for the pollutants is stopped; a data set information generation unit for generating a plurality of data set information by using the monitoring information, the operation information, and the idling information as information on a data set; a cluster generation unit for classifying the plurality of data set information into one or more clusters based on the monitoring information; a representative operation information selection unit for selecting representative operation information by analyzing the operation information of one or more of the data set information included in the clusters; a cluster matching unit for analyzing the monitoring information including the information on changes in the pollution level-related information over time after the pollutants are supplied to the pollutant treatment area, and matching the same with one related cluster of the one or more clusters; and a guide operation information selection unit for selecting representative operation information, corresponding to the cluster matched by the cluster matching unit, as guide operation information. Therefore, user convenience can be increased.
Patent KR-20210104246-A (KR)
Title: An electrochemical system capable of measuring effect of drug-carrying liposomes and a measuring method using the same
Inventor: KIM TAE HYUNG
IPC: G01N27/04
Filed: 2020-02-17
Abstract: The present invention relates to an electrochemical system capable of measuring an effect of a drug carried in nanoliposome and a measuring method using the same. The electrochemical system capable of measuring an effect of a drug carried in nanoliposome comprises: an indium tin oxide (ITO) substrate; metal nanoparticles on the ITO substrate; and an extracellular matrix formed to cover all or part of the ITO substrate and the metal nanoparticles. Compared with the prior art, an effect of a low concentration drug carried on a carrier can be measured relatively economically and simply.
Patent KR-20200020758-A (KR)
Title: Manufacturing method of thickness-varied metal plate, manufacturing method of pressed part, and processing machine
Inventor: IHARA TOMOAKI
IPC: B21D5/00
Filed: 2020-02-18
Abstract: In a manufacturing method of a metal plate having a thickness difference, first, a metal plate having predetermined plate thickness is cut into a predetermined shape to manufacture a cut plate (B). Subsequently, the cut plate (B) is rolled by a processing machine (10) provided with a pair of work rolls to manufacture a metal plate (TB1) having the thickness difference. Here, one of the pair of work rolls has a radius changed in the circumferential direction and the axial direction. Thereby, the metal plate (TB1) having the thickness difference, manufactured by rolling the cut plate (B) by the processing machine (10), has a configuration in which the plate thickness is changed in two different directions orthogonal to the plate thickness direction.
Patent KR-20210106801-A (KR)
Title: Composition, Film prepared therefrom, Display device prepared therefrom, Article prepared therefrom, and Method for preparing article
Inventor: HAN JUNG IM
IPC: C08G73/02
Filed: 2020-02-21
Abstract: The present invention relates to a composition including: a silane compound having a fluorine-containing (poly)ether group represented by chemical formula 1 of Rf_a-(L1)_p1-Q1-(L2)_p2-Si(R_1)(R_2)(R_3); and an amine compound having a fluorine-containing (poly)ether group represented by chemical formula 2 of Rf_b-(L3)_p3-Q2-(L4)_p4-N(R_4)(R_5), a film formed therefrom, a display device, an article, and a method for manufacturing an article. In chemical formula 1 and chemical formula 2, each of Rf_a and Rf_b independently represents a fluorine-containing (poly)ether group, and each of Q1, Q2, L1-L4, R_1-R_3, R_4-R_5, and p1-p4 is the same as defined in the specification.
Patent KR-20210108718-A (KR)
Title: Solid content output device and method using stretchable display
Inventor: HAN YOUNG RYOO
IPC: G09G3/00
Filed: 2020-02-26
Abstract: Disclosed is a solid content output device which includes: a storage unit storing content information and scenario information; an input unit recognizing an input pattern to generate input information; a control unit controlling a salient pattern to be outputted according to the scenario information, comparing the input information with the scenario information, and transforming the salient pattern according to a comparison result; and an output unit made of a stretchable material and outputting a salient pattern.
Patent KR-20210112146-A (KR)
Title: Composition for preventing, improving or treating pulmonary fibrosis comprising complex of anthocyanin and anionic polysaccharide
Inventor: JANG BONG KEUN
IPC: A61K31/715
Filed: 2020-03-04
Abstract: The present invention relates to a composition for preventing, alleviating, or treating lung fibrosis comprising an anthocyanin-negatively charged polysaccharide complex as an active component. More specifically, the present invention relates to a pharmaceutical composition for preventing, alleviating or treating lung fibrosis, comprising an anthocyanin-negatively charged polysaccharide complex, which exhibits a synergistic effect compared to anthocyanin or negatively charged polysaccharide, as an active component. The composition according to the present invention can exhibit a very good effect in preventing or treating lung fibrosis by regulating a cell transduction signaling system of TGF-β, which has a direct effect on the onset of pulmonary fibrosis.
Patent KR-20200108255-A (KR)
Inventor: FLIXEDER STEFAN
IPC: B65G54/02
Filed: 2020-03-06
Abstract: In order to improve control of a long-stator linear motor, a first measured value (m1) is ascertained in a first measurement section (21) and a second measured value (m2) is ascertained in a second measurement section (22), in each case along a transport path (20) in a movement direction (r). The first measurement section (21) overlaps, in the movement direction (r), the second measurement section (22) in an overlap region (B), and the first measured value (m1) and the second measured value (m2) represent the same actual value (X) of a physical quantity (G). An operating parameter (P) of the long-stator linear motor (2) is determined based on a deviation occurring between the first measured value (m1) and the second measured value (m2).
Patent KR-20200030518-A (KR)
Title: Method for manufacturing battery
Inventor: SUGIHARA ATSUSHI
IPC: H01M2/16
Filed: 2020-03-10
Abstract: According to the present invention, provided is a battery manufacturing method which comprises: an assembly process (step S1) of mixing at least one active material, a binder and a solvent to produce wet granulated particles; a film forming process (step S2) of molding the wet granulated particles to form an active material layer on a current collector; a rolling process (step S3) of placing a separator on a surface of the active material layer before the wet granulated particles on the current collector are dried and then rolling the same so that the current collector, the active material layer, and the separator are stacked in the order to obtain a laminate in close contact with each other; a drying process (step S4) of drying the laminate to integrate the same; and a construction process (step S5) of constructing a battery using the integrated stack.
Patent KR-20210115815-A (KR)
Title: Method and apparatus for detecting impact at electric mobile vehicle
Inventor: KANG DONG WOO
IPC: B62J50/22
Filed: 2020-03-16
Abstract: According to an embodiment of the present specification, an electric mobility comprises: a transceiving unit for performing communication with another node; a sensor for measuring the angular velocity and angular acceleration of the electric mobility with respect to the axial direction forming the three-dimensional; and a control unit which detects an impact applied to the electric mobility through the sensor and provides information about the impact in response to the sensed impact. According to an embodiment of the present specification, by monitoring the impact applied to the electric mobility, determining the presence of impact, the impact area and the amount of impact, and providing the information to a user, it is possible to recognize the possibility of failure of the electric mobility due to the impact in advance and take action, thereby improving the reliability of the electric mobility.
Patent KR-20210117691-A (KR)
Title: Electro-Hydraulic Braking Apparatus Capable of 4 Wheel Control
Inventor: AHN SUNG KI
IPC: B60T17/22
Filed: 2020-03-20
Abstract: According to one embodiment of the present invention, provided is a brake device which comprises: a reservoir configured to store brake oil therein; a plurality of wheel brake devices providing braking force to a vehicle wheel; a backup braking unit connected to the reservoir through fluid and having a backup master cylinder configured to discharge the brake oil; a main braking unit connected to at least one between the reservoir or the backup braking unit through the fluid and receiving the brake oil from the reservoir to be transmitted to the plurality of the wheel brake devices; and an auxiliary braking unit formed to be connected to at least one between the reservoir or the main braking unit through the fluid and configured to transmit the brake oil selectively discharged from the main braking unit to the plurality of wheel brake devices.
Patent KR-20210117803-A (KR)
Title: Apparatus and method for checking communication connection status between upper controller and lower controller
Inventor: KIM JAE HWAN
IPC: G01R19/165
Filed: 2020-03-20
Abstract: An ESS according to an embodiment of the present invention includes an upper controller and a lower controller. The upper controller includes a communication connection confirmation signal generator that outputs a communication connection confirmation signal having a predetermined duty ratio and frequency. The lower controller may include a MCU, a first capacitor having one end connected to the first port of the MCU and the communication connection confirmation signal generator and the other end connected to the ground, a diode having one end connected to the communication connection confirmation signal generator and the other end connected to the second port of the MCU, and a second capacitor having one end connected between the other end of the diode and the second port of the MCU and the other end connected to the ground.
Patent KR-20200117881-A (KR)
Inventor: KIM SUNG HYUN
IPC: C07K14/435
Filed: 2020-03-31
Abstract: The present invention relates to a method for expressing, solubilizing, and purifying protein using a calsequestrin-tag (CSQ-tag). The present invention is to provide a recombinant expression vector comprising a CSQ-tag and a target protein; and a method for expressing and purifying a target protein using a CSQ tag and a host cell transformed by the recombinant expression vector. According to the present invention, the expression of a protein used much for medical products and cosmetic products is increased by using a CSQ-tag, and the protein can be easily separated by calcium. Accordingly, it is expected that the unit costs of protein materials and medical products can be reduced.
Patent KR-20210125358-A (KR)
Inventor: RHEE CHANG HOON
IPC: A61K38/48
Filed: 2020-04-08
Abstract: Provided is a botulinum toxin pre-filled syringe formulation that is easy to control and is stable in discharge rate. One aspect provides a botulinum toxin pre-filled syringe formulation comprising a syringe comprising a syringe barrel, a plunger rod, and a plunger stopper, and a botulinum toxin liquid formulation filled within the syringe.
Patent KR-20210126374-A (KR)
Inventor: CHOI JAEGON
IPC: H02H3/38
Filed: 2020-04-10
Abstract: According to the present invention, provided is a circuit breaker comprising: a voltage detection unit outputting first to third voltages and a neutral voltage corresponding to voltage components detected from a three-phase line and a neutral line of a power system respectively; a current detection unit detecting a load current of the power system; and a control unit calculating R, S, and T phase voltages supplied in the three-phase line based on the first to third voltages and the neutral voltage and performing a relay function based on the R, S, and T phase voltages and the load current.
Patent KR-20210127386-A (KR)
Inventor: KIM DONG MUK
IPC: A01G9/02
Filed: 2020-04-14
Abstract: The present invention relates to a smart flowerpot including a main body portion for planting a plant and a pedestal where the main body portion is mounted. The flowerpot includes: a plurality of illuminance sensors installed at predetermined intervals along the outer peripheral surface of the upper end of the main body portion; a monitoring unit installed inside or outside the main body portion, sensing and monitoring plant growth environment conditions, and including at least one sensor for sensing and monitoring at least one plant growth environment among temperature, humidity, and soil; a communication unit for transmitting the sensing and monitoring results of the plurality of illuminance sensors and the monitoring unit to an external terminal or server; a rotation drive unit installed at the lower end of the main body portion or the pedestal to rotate the main body portion; a power supply unit for electric power supply to the plurality of illuminance sensors, the monitoring unit, the communication unit, and the drive unit; and a control circuit unit configuring a circuit for driving and controlling the plurality of illuminance sensors, the monitoring unit, the communication unit, the drive unit, and the power supply unit.
Patent KR-20210128723-A (KR)
Inventor: KIM JAE GON
IPC: B09C1/08
Filed: 2020-04-17
Abstract: The present invention relates to a method for treating acid drainage when acid drainage occurs from an embankment in which rocks are piled up to form a road, a railroad and a slope. In the present invention, first, electric exploration is performed on the embankment to detect a dangerous area with a high possibility of acid drainage in the embankment, the dangerous area is drilled to collect a sample, and the probability of acid drainage occurrence in the sample is analyzed. According to the results of the probability analysis, injection holes are formed in the dangerous area to coat the surface of pyrite by injecting a neutralizing coating agent and cement slurry, and acid drainage and acidic areas are neutralized.
Patent KR-20210131559-A (KR)
IPC: A47C20/02
Filed: 2020-04-24
Abstract: The present invention relates to a prefabricated table comprising: a plurality of unit panels (1, 1') provided with a plurality of leg coupling units (2) at a plurality of positions of the outer end thereof and assembled into a table body; a leg unit (30) assembled on the leg coupling units (2) of the unit panels (1, 1'); and a coupling unit (4) coupling the adjacent coupling ends of the unit panels (1, 1'). The coupling unit (4) includes: a first coupling member (41) provided to partially protrude to the outside from the lower surface of the coupling end of one side of a unit panel(1); a second coupling member (41') provided on the lower surface of the opposing coupling end of an adjacent unit panel (1') coupled to the unit panel (1) in a bar shape to mesh with the first coupling member (41); and a fastening pin member (5) fastened by penetrating the meshing first and second coupling members (41, 41'). A plurality of unit panels are assembled without a separate frame to reduce weight to facilitate transport. The coupling units provided on the lower surfaces of adjacent ends of the unit panels play a reinforcing role and are conveniently coupled to each other by the coupling pin member to be conveniently and quickly assembled to improve user convenience and reduce manufacturing costs by structure simplification.
Patent KR-20210132447-A (KR)
Title: Method for manufacturing a high electron mobility transistor
IPC: H01L29/778
Filed: 2020-04-27
Abstract: The present invention relates to a method of manufacturing a high electron mobility transistor based on gallium nitride (GaN) having a high resistance property. The method includes the following steps of: developing a gallium nitride buffer layer in an upper part of a substrate; forming carbon layers in an upper part of the gallium nitride buffer layer such that a part of the gallium nitride buffer layer is exposed between the formed carbon layers; redeveloping a high-resistance gallium nitride buffer layer by inserting a structure, in which the carbon layers are formed, into semiconductor thin film development equipment such that carbon particles decomposed in the carbon layers are inserted into the gallium nitride buffer layer; forming a channel layer containing a two-dimensional electron gas layer on the high-resistance gallium nitride buffer layer; and forming a barrier layer, a plurality of pad metals, and a gate metal sequentially on the channel layer.
Patent KR-20200126921-A (KR)
Inventor: ERIC TIONG KUNG WOO
IPC: H01L21/66
Filed: 2020-04-28
Abstract: The present invention relates to a skeleton wafer inspection method (1) with high accuracy and time saving. The skeleton wafer inspection method (1) comprises the steps of: (i) performing template matching of at least one skeleton wafer image and at least one processed wafer image (101); (ii) rescaling the skeleton wafer image to match a size of the processed wafer image (103); and (iii) calculating a difference between the skeleton wafer image and the processed wafer image (107). Moreover, a step (105) of performing the Gaussian mask convolution on at least one electronic component of the skeleton wafer image to suppress the weight on at least one edge of the skeleton wafer image is performed after the step (ii) and before the step (iii).
Patent KR-20210137649-A (KR)
Title: A Managing System for a Waste Mushroom Media
IPC: A23K10/37
Filed: 2020-05-11
Abstract: The present invention relates to a system for treating a waste mushroom medium. The system for treating a waste mushroom medium includes the steps of: making a collection database related to a place where the waste mushroom medium is discharged and the collection of the waste mushroom medium; separating a renewable part from the collected waste mushroom medium; controlling moisture by pulverizing the renewable part; making a recycled resource by treating the moisture-controlled renewable part in a molding device; and packaging and storing the recycled resource, wherein the collection database has information on the discharge time and amount of the waste mushroom medium placed on at least different places.
Patent KR-20210144172-A (KR)
Title: Navigation system and method for vehicle
IPC: G01C21/34
Filed: 2020-05-21
Abstract: Disclosed is a vehicle route guiding system comprising: an audio video navigation (AVN) system which is installed in a vehicle and interfaces with a driver; a route guiding server which communicates with the AVN system; and an internet of things (IoT) device which communicates with the AVN system and the route guiding server. The AVN system receives information on a first destination from the driver and provides the same to the route guiding server. The route guiding server provides a route guide to move to a second destination near the first destination to the AVN system and transmits distance information from the second destination to the first destination to the IoT device. The vehicle route guiding system changes the destination to an electrical vehicle charging satiation near the input destination and guides a distance between the input destination and the charging station through the IoT device, thereby improving convenience for an electric vehicle driver.
Patent KR-20210145612-A (KR)
Inventor: AN DOOBAECK
IPC: C12M1/36
Filed: 2020-05-25
Abstract: The present invention relates to a labware loader (100), which comprises: a bottom surface (107) mounted on a bottom surface (510) of a base (500) of a cell culture system; first and second vertical blocks (104d and 104e) erected vertically on the bottom surface (510); a vertical plate (106) including first and second surfaces (106e and 106f) opposite to each other on top of the vertical blocks (104d and 104e); a supply part plate (102a) for supplying consumables while moving up and down along the first surface (106e) of the vertical plate (106); and a discharging part plate (103a) which moves up and down along the second surface (106f) of the vertical plate (106) and is loaded with consumables to be discharged, wherein the supply part plate (102a) and the discharging part plate (103a) are connected by a second belt, so that when the supply part plate (102a) rises, the discharging part plate (103a) goes down, and when the supply part plate (102a) goes down, the discharging part plate (103a) rises.
Patent KR-20210149507-A (KR)
Inventor: JANG GUN
IPC: A61J1/14
Filed: 2020-06-02
Abstract: The present invention relates to a leakage preventing port of a medical fluid bag, wherein after a safety cap is assembled to a port body, a first circular locking step is forcibly fitted into an oval-shaped first coupling rib such that according to a shape of the first locking step, a shape of the first coupling rib is deformed from an oval shape to a circular shape, correspondingly, a shape of a stopper is elastically deformed from an oval shape to a circular shape, and as a result, a slit hole of the stopper is flatly pressed so that an opening state is changed into a closed state. Accordingly, leakage of a medical fluid bag is effectively prevented, and opening or closing of the slit hole of the stopper is selectively controlled by rotating the safety gap further by a 90 degree angle, such that leakage of the medical fluid bag is further effectively prevented, and a spike can be easily inserted and removed. The leakage preventing port can be replaced with an injection port (infusion tube) for inserting a syringe needle containing a specific drug prescribed by a doctor, and can be used as a multi-purpose port if needed.