baber/WOPTO huggingface dataset:
Patent KR-20220133041-A (KR)
Title: An ophthalmic composition inhibiting occurrence of N-oxo pyridine compound for preventing or treating eye disease
Inventor: KI MIN HYO
IPC: A61K31/4439
Filed: 2021-03-24
Abstract: The present invention relates to an eye drop composition containing less than 3 % of an N-oxo pyridine compound as an active ingredient, which contains the active ingredient selected from a 3-phenyl-4-propyl-1-(pyridin-2-yl)-1H-pyrazol-5-ol compound or a pharmaceutically acceptable salt thereof, and thus contains an antioxidant. The eye drop composition according to the present invention has excellent stability and safety, and exhibits excellent effects in preventing or treating eye diseases including posterior segment eye diseases by only instillation rather than direct intraocular injection.
Patent KR-20220134817-A (KR)
Title: Display apparatus and method of driving the same
Inventor: PYUN KI HYUN
IPC: G09G5/00
Filed: 2021-03-25
Abstract: An objective of the present invention is to provide a display device capable of preventing overheating and damage to a display panel by performing overcurrent protection based on a clock recovery signal. The display device comprises a display panel, a data driving unit, a driving control unit, and a power voltage generation unit. The display panel displays an image. The data driving unit outputs a data voltage to the display panel. The driving control unit controls an operation of the data driving unit. The power voltage generation unit outputs a power voltage to the display panel. The data driving unit outputs a clock recovery signal indicating whether clock recovery is normal or abnormal to the driving control unit. The driving control unit generates an overcurrent signal indicating an overcurrent based on the clock recovery signal to output the overcurrent signal to the power voltage generation unit.
Patent KR-20220134723-A (KR)
Title: Cleaning and disinfection apparatus for cup
Inventor: PARK KIL SANG
IPC: A47L15/00
Filed: 2021-03-26
Abstract: The disclosed contents relate to a device for cleaning and disinfecting a cup capable of positioning a tumbler or a mug which is a cleaned object on a cleaning table in an installing space; completely cleaning the inside and outside of the cleaned object through cleaning water which is strongly sprayed from a plurality of nozzles; facilitating cleaning and disinfecting by heating the cleaning water to a predetermined temperature in a supplying unit; and secondly disinfecting the cup through a disinfecting lamp after finishing the cleaning. The device for cleaning and disinfecting a cup according to an embodiment of the disclosed contents comprises: a main body which forms a sealed installing space inside, installs a cover to be rotated, and opens and closes the installing space depending on rotation; the supplying unit which is connected to one side of a back side of the main body to supply the cleaning water; a storing unit which is provided in a back side of the installing space, is connected to the supplying unit, and stores and heats the supplied cleaning water; the cleaning table which is provided in an upper side of a front side of the installing space, and mounts the cleaned object through the rotation of the cover; a spraying unit which is provided in a lower side of a back side of the installing space, is connected to move the storing unit and the cleaning water, and sprays the cleaning water at high pressure toward the cleaned object mounted on the cleaning table depending on operation; a draining unit which is connected to the other side of a back side of the main body to be drained, and drains the cleaning water sprayed through the spraying unit; and a controlling unit which is provided in a lower side of a front side of the installing space, is electrically connected to the supplying unit, the storing unit, and the spraying unit, and controls supplying, storing, and spraying of the cleaning water.
Patent KR-20220137266-A (KR)
Inventor: JIN YONG SU
IPC: G06T7/70
Filed: 2021-04-02
Abstract: The present invention relates to a remote control solution server. The present invention comprises: a communication part that receives the photographing information comprising the image information for a communication equipment from a first person in charge terminal; and a communication equipment location guide part that extracts the first coordinate information for which is a photographing point of the communication equipment from the photographing information, and sets the first coordinate information as the location information of the communication equipment. Therefore, the present invention is capable of solving a problem of a GPS transmission/reception failure.
Patent KR-20210126521-A (KR)
Title: Composition for diagnosing kidney disease using urine sample
Inventor: SON SEUNG SEOB
IPC: G01N33/53
Filed: 2021-04-12
Abstract: The present invention relates to a composition for diagnosing kidney diseases using a urine sample, and more specifically, to a composition for testing urine in order to diagnose kidney diseases, comprising a formulation for specifically detecting amphiregulin from a urine sample, to a kit, and to a method for diagnosing kidney diseases using the composition. According to the present invention, there are an advantage of simply diagnosing kidney diseases with a non-invasive method using a urine sample with respect to the kidney diseases for which early diagnosis is important, and an advantage of previously predicting possibility of progression to end-stage renal disease by applying the present invention to a patient diagnosed with chronic kidney failure.
Patent KR-20220141961-A (KR)
Inventor: JEONG MIN AH
IPC: G06Q50/08
Filed: 2021-04-13
Abstract: The present invention relates to a method for providing a customized defect repair service using eco-friendly materials. According to the present invention, the method for providing a customized defect repair service using eco-friendly materials executed through an operation server communicating with a user terminal comprises: a first step of checking defect repair target information corresponding to a designated defect repair target of a designated building in conjunction with a user terminal; a second step of providing N (N >= 1) eco-friendly main material product information corresponding to eco-friendly material products among main materials mainly usable for repairing a defect of the checked defect repair target; a third step of checking n (1 <= n<= N) eco-friendly main material product information selected to be mainly used to repair the defect of the defect repair target through the user terminal; a fourth step of providing information on C (C >= 1) companies which can handle the defect repair for the defect repair target using the checked n eco-friendly main material products and maintenance cost information for each C company to the user terminal; a fifth step of checking information on c (1 <= c <= C) defect repair companies selected through the user terminal based on the information on the C companies and the maintenance cost information for each C company; and a sixth step, when the defect of the defect repair target is repaired through the c defect repair companies, of performing a procedure of calculating the calculated amount for each c defect repair company based on a payment result of the defect repair amount including information on a purchase cost of the n eco-friendly main material products and a repair cost for each c defect repair company. Accordingly, users can directly select eco-friendly main materials needed for defect repair.
Patent KR-20220142169-A (KR)
Inventor: KIM DONG WOO
IPC: B63B25/16
Filed: 2021-04-14
Abstract: According to the present invention, a machine for automatically bonding a secondary barrier, which bonds a flexible secondary barrier for covering the gap between main barriers provided on secondary insulating walls of a liquefied gas storage tank and formed as rigid secondary barriers. The gap has a shape in which a plurality of lines cross each other. The machine can proceed along any one of the lines of the gap. The machine for automatically bonding a secondary barrier comprises: a nozzle carrier for providing an adhesive for bonding the flexible secondary barrier to the rigid secondary barriers on both sides of the gap; and a main body unit connected to a rear end of the nozzle carrier, and having a secondary barrier roll for supplying the flexible secondary barrier. The nozzle carrier includes: a nozzle unit having a nozzle for discharging the adhesive; and a nozzle moving unit for supporting the nozzle unit and moving in conjunction with the main body unit. The nozzle moving unit includes: a nozzle carrier frame having both sides provided on primary insulating walls on both sides of the gap; a first nozzle carrier roller and a second nozzle carrier roller provided at both the ends of the nozzle carrier frame, and moving the nozzle moving unit by contacting the upper and side surfaces of the plywood of the primary insulating walls provided on the rigid secondary barriers; and a nozzle carrier skid provided below the second nozzle carrier roller, and having at least a portion inserted into the recess of an insulator provided under the plywood. Therefore, the machine can uniformly bond the flexible secondary barrier.
Patent KR-20220143240-A (KR)
Inventor: LEE DONG HUI
IPC: C01B17/62
Filed: 2021-04-15
Abstract: The present invention relates to an oxygen scavenger capable of rapidly lowering the oxygen concentration in an enclosed space. In order to cultivate anaerobic microorganisms in an anaerobic jar, it is necessary to ensure excellent test results at a low cost and remove oxygen present in the anaerobic jar at a high speed to create an anaerobic or microaerobic culture environment within 30 minutes to 1 hour with convenience in use. As for an oxygen scavenger, a chemical substance that can remove oxygen present inside the anaerobic jar at a very high speed must be developed in order to quickly and conveniently create an anaerobic and microaerobic culture environment inside the anaerobic jar, and to be able to select anaerobic (Anaero) or microaerobic (Microaero) depending on the desired concentration of carbon dioxide (CO_2) and oxygen (O_2). In the process of finding a technology that can lower the concentration of oxygen within a short period of time between 30 minutes and 1 hour, when hydrogen sulfite is selected in an anoxic atmosphere where oxygen does not exist and mixed with hydrogen carbonate or hydroxide in the same molar ratio or carbonate in the 1/2 molar ratio, chemically very unstable sulfite salts 1 to 7 hydrates are produced by additionally supplying, mixing, and reacting water (H_2O) in a molar ratio corresponding to anhydrous to hexahydrate to any starting materials for hydrogen sulfite or carbonate, hydrogen carbonate, or hydroxide. Accordingly, the oxygen concentration in an enclosed space can be quickly removed or lowered.
Patent KR-20220144448-A (KR)
Inventor: PARK CHUN HONG
IPC: A45D40/16
Filed: 2021-04-19
Abstract: The present invention relates to an apparatus for molding lead for a makeup pencil, comprising: a central forming mold in which a pair of mold blocks are closely coupled by a coupling member to form a raw material inlet guide hole and lead forming holes, and a close contact groove is formed by allowing a free end of a horizontal portion to be recessed upward from the lower surface for being inclined downward at a set angle based on bent ends of L-shaped horizontal and vertical portions so that the lower ends of the lead forming holes are inclined at a set angle; an upper cover mold sealing the upper parts of the lead forming holes and the raw material inlet guide hole while a raw inlet guide groove with a set width and a length elongated in a longitudinal direction is formed at a central portion of the lower surface to be recessed upward, and installed in close contact with the upper part of the central forming mold; and a lower cover mold in which the upper surface and the back surface come in close contact with the close contact groove of the central forming mold to be installed in close contact with the lower part of the central forming mold so as to seal the lower parts of the lead forming holes, an injection hole is formed at the exact center in the longitudinal direction of the lower surface, and an air discharge groove is formed on the upper surface to be recessed, thereby simply manufacturing the lead in which a contact area for makeup is maximized due to a surface inclined at a set angle to be extended and any one side tip portion is inclined in a longitudinal direction to enable delicate makeup, smoothly discharging air within the lead forming holes to the outside when the raw material is injected into the lead forming holes, and at the same time, stably injecting the raw material throughout the entire inside up to the lower end, which is the tip ends of the lead forming holes, when the raw material is injected into the lead forming holes.
Patent KR-20220115843-A (KR)
Title: Memory array and methods of forming same
Inventor: LIN YU MING
IPC: H01L29/78
Filed: 2021-04-21
Abstract: A device comprises: a semiconductor substrate; a first word line over the semiconductor substrate, wherein the first word line provides a first gate electrode for the first transistor; and a second word line over the first word line. The second word line is insulated from the first word line by a first dielectric material, and the second word line provides a second gate electrode for a second transistor over the first transistor. The device also includes: a source line intersecting the first word line and the second word line; a bit line intersecting the first word line and the second word line; a memory film between the first word line and the source line; and a first semiconductor material between the memory film and the source line.
Patent KR-20220149763-A (KR)
Inventor: PARK TAE JOON
IPC: A47J43/24
Filed: 2021-05-01
Abstract: The present invention relates to supplying rice to a rice cooker so that hundreds or even thousands of workers in a factory, military base etc. can eat the rice, and more specifically to, a disclosed semi-quantitative filling machine which continuously supplies a fixed amount of rice in units of dozens of people to a rice cooker to make it easy to measure, while providing convenience to a cook.
Patent KR-20220150129-A (KR)
Title: Clothes dryer with sliding-type pull-out structure
Inventor: PARK JONG GEUN
IPC: D06F57/12
Filed: 2021-05-03
Abstract: The present invention relates to a clothes dryer with a sliding pull-out structure, and more specifically, to a clothes dryer in which laundry is hung and dried on a drying rack (20), which is configured to be pulled out by sliding and supplied with dry air, so as to prevent the fabric from being damaged or creased, and air containing the moisture evaporated from the laundry is supplied to a dehumidifying unit (30) to remove the moisture and sterilize, and then circulated to be supplied to the drying rack (20).
Patent KR-20220029326-A (KR)
Inventor: SONG SEUNG HAN
IPC: B60R11/00
Filed: 2021-05-07
Abstract: A device for coupling a vehicle license plate according to the present invention comprises: a base plate combined with a vehicle and accommodating a vehicle license plate; a fixing protrusion (40) protruding from an edge part at one side of the base plate (10) to a vehicle license plate accommodating part (12) to fix an end part at one side of the vehicle license plate; a plurality of elastic fixing members (30) installed on the other side of the base plate (10) to be able to be separated; and a plurality of elastic coupling parts (20) formed on the base plate to have the elastic fixing members (30) coupled therewith. The elastic fixing members (30) include: a mounting part (31); an elastic fixing part (35) extending in a vertical direction from the mounting part, elastically deformed during pressurization by a vehicle license plate to accommodate the vehicle license plate in the vehicle license plate accommodating part, and arranged in front of the vehicle license plate during return to an initial position to prevent the separation of the vehicle license plate; and an elastic pressurization part (38) elastically formed as one body on the mounting part (31) and including a protrusion part to elastically pressurize the vehicle license plate forward when the vehicle license plate is accommodated in the vehicle license plate accommodating part. Therefore, provided is a device for coupling a vehicle license plate, wherein coupling is convenient owing to a simple structure.
Patent KR-20220154347-A (KR)
Title: Fuel cell system
Inventor: CHUN DAE KEUN
IPC: H01M8/0662
Filed: 2021-05-13
Abstract: The present invention includes: a hydrogen storage tank for storing hydrogen; a venturi tube connected to the hydrogen storage tank and installed to bring about a change in pressure for introducing external air as the supply speed of hydrogen changes; a connection pipe connected to the bottleneck of the venturi tube to supply external air; and a gas separation unit that is provided to separate the mixed gas of hydrogen and air passed through the venturi tube and to allow the separated gas to move along a hydrogen supply pipe and an air supply pipe.
Patent KR-20220154382-A (KR)
Title: Ship including an emergency braking apparatus
Inventor: JEONG JAE WOONG
IPC: B63H25/50
Filed: 2021-05-13
Abstract: The present invention provides a ship having an emergency braking device. Moreover, an emergency braking device comprises: a main hydro-chute stored in a hangar provided at a stern portion of the ship, dropped on the sea when the hangar is opened, and provided with left and right ends connected to a predetermined portion of the hangar through a main rope; a buoyancy body and a weight respectively provided at upper and lower ends of the main hydro-chute; and one pair of auxiliary hydro-chute stored in the hangar while connected to the left and right ends of the main hydro-chute through an auxiliary rope and dropped on the sea with the main hydro-chute together.
Patent KR-20210142546-A (KR)
Title: Coupling element for receiving a probe tip in a probe measuring apparatus, screw insert for receiving a probe tip in a probe measuring apparatus, coupling assembly for a probe insert in a probe measuring apparatus, probe meas-uring apparatus(es)
IPC: G01B5/012
Filed: 2021-05-14
Abstract: The present invention relates to a coupling element for accommodating a probe front end unit in a probe measuring apparatus, a screw insert for accommodating the probe front end unit in the probe measuring apparatus, a coupling assembly for the probe insert in the probe measuring apparatus, and probe measuring apparatus(es). In order to easily and rapidly install the probe front end unit (8) in the probe measuring apparatus (2), the coupling element (16) provides a journal (24a) forming a first connection/coupling area (18) on one end unit, or the screw insert (116) provides a first connection/coupling area (118) having an indented unit (124) especially for the connection to the coupling element (16) on one end unit. The journal (24a) of the coupling element (16) respectively forms a large number of screw thread segments (28 or 126) on the outer surface (60), or the indented unit (124) of the screw insert (116) respectively forms a large number of screw thread segments (28 or 126) on the inner surface (70), and such screw thread segments are not adjacent to each other in a reflective circumferential direction. The present invention aims to generate a coupling of probe insert which is simple and cheap.
Patent KR-20220155067-A (KR)
Title: Semantic segmentation method and system using 3d map information
Inventor: YANG EUN SUNG
IPC: G06T7/90
Filed: 2021-05-14
Abstract: The present disclosure relates to a semantic segmentation method using 3D map information. The semantic segmentation method using 3D map information comprises the steps of: receiving depth information and color information at a specific point in time; generating 3D map information by using the received depth information and color information, wherein the 3D map information includes a plurality of voxels classified based on X-axis values, Y-axis values, and Z-axis values; generating a 2D aerial view image by using the generated 3D map information; and extracting semantic information included in the generated 2D aerial view image by using a semantic segmentation model. Therefore, the semantic segmentation method can effectively reduce waste of resources due to extracting semantic information for each of a plurality of images, videos, etc.
Patent KR-20220157016-A (KR)
Title: Device for generating aerosol
Inventor: LEE JONG SUB
IPC: A24F40/10
Filed: 2021-05-20
Abstract: Disclosed is an aerosol generating device. The aerosol generating device of the present disclosure comprises: a body; and a cartridge coupled to the body and including a first chamber for storing a liquid, an insertion space communicating with the outside of the cartridge, a second chamber communicating with the insertion space, a cartridge inlet communicating the second chamber with the outside, a wick installed in the second chamber and connected to the first chamber, and a heater heating the wick. The body extends to face the cartridge and includes a column supporting the cartridge. In addition, a first flow path may be formed between the column and the cartridge and communicate the cartridge inlet with the outside. Accordingly, convenience of assembly and stability of coupling between parts can be improved.
Patent KR-20210144595-A (KR)
Title: Externally programmable magnetic valve assembly and controller
IPC: A61M27/00
Filed: 2021-05-20
Abstract: Disclosed is an externally programmable shunt valve assembly comprising a motor having a movable rotor in response to an externally applied magnetic field and configured to increase or decrease an operating pressure of the shunt valve assembly. The motor can comprise a position sensing mechanism allowing the position of the rotor. The assembly is related to pressure setting of a valve to be determined using an external magnetic sensor. In certain embodiments, the motor comprises a mechanical brake magnetically movable between a locked position and an unlocked position and prevents rotation of the rotor in the locked position.
Patent KR-20220157105-A (KR)
Title: A Manufacturing System for Crop Cultivation Pot
Inventor: PARK SANG KWEON
IPC: A01G9/08
Filed: 2021-05-20
Abstract: The present invention relates to a flower pot production system for crop cultivation. More specifically, by automatically producing and supplying the flower pot in which the soil and crop are planted, the present invention relates to the flower pot production system for crop cultivation that enables mass production of the flower pot for crop cultivation enabling cultivation of the crop regardless of location. The flower pot production system for crop cultivation comprises: a flower pot for crop cultivation; and a production device.
Patent KR-20220164977-A (KR)
Title: Method for manufacturing infrared reflective pigments and Amusement apparatus coated with infrared-blocking pigment
Inventor: KIM JUNG HWAN
IPC: C09C1/00
Filed: 2021-06-07
Abstract: The present invention relates to a method of manufacturing an infrared blocking paint and an amusement ride painted with an infrared blocking paint. A method for manufacturing an infrared blocking paint according to an embodiment of the present invention comprises: a stirring step of dispersing a pigment in a dispersion and then stirring the same to prepare a suspension; a coating step of further dispersing a metal oxide in the suspension and adding a metal salt to the suspension to coat the pigment with the metal oxide; a drying step of dehydrating the suspension, washing, drying, and screen-processing to produce an infrared blocking powder in powder form; and a mixing step of producing an infrared blocking paint by mixing the infrared blocking powder, a binder, a defoaming agent, and a dispersant.