baber/WOPTO huggingface dataset:
Patent KR-20220099027-A (KR)
Title: Rubber composition having abrasion resistance and anti slip function, shoes sole and rubber products using the same
Inventor: KANG BANG SUK
IPC: C08L9/02
Filed: 2021-01-05
Abstract: The present invention relates to a rubber composition with excellent abrasion resistance and slip resistance, a shoe sole manufactured using the same, and a rubber article, and more specifically, to a rubber composition with excellent abrasion resistance and slip resistance which can improve abrasion resistance and slip resistance on dry floors, snowy roads, rain roads, and wet floors by mixing inorganic particles with a high friction coefficient in a rubber base material, a shoe sole manufactured using the same, and a rubber article.
Patent KR-20210089593-A (KR)
Title: Magnetic separation device using permanent magnet and filter structure thereof
Inventor: PARK IL HAN
IPC: B03C1/02
Filed: 2021-01-07
Abstract: According to the present invention, disclosed are: a magnetic separation device comprising a case part with both sides open so that at least a part of a mixture containing magnetic particles passes through the same, a metal network structure assembled inside the case part, and a magnetic assembly disposed adjacent to the metal network structure and configured to separate the magnetic particles from the mixture based on generating a magnetic field; and a filter structure thereof.
Patent KR-20220102969-A (KR)
Inventor: YOO IL SANG
IPC: A23K50/75
Filed: 2021-01-14
Abstract: The present invention relates to feed additives and drinking water additives for laying functional eggs, a method for manufacturing the feed additives and drinking water additives, functional eggs producible by feeding the same, and a producing method thereof and to feed and drinking water additives for producing functional eggs through eco-friendly and healthy chickens, functional eggs producible by feeding the same, and a producing method thereof. The present invention provides the functional egg, in which fat and calories are lowered as compared to a normal egg, protein increases up to about 17.2%, fatty acid decreases up to about 58%, egg shell and membrane get thicker to enhance freshness and have good preservability, unique egg smell is low, texture is good, constipation and hangover are well relieved, and hair loss is helpfully prevented. The present invention relates to feed additives and drinking water additives for laying functional eggs, functional eggs producible by feeding the same and a producing method thereof.
Patent KR-20220103323-A (KR)
Inventor: KIM DONG TAK
IPC: A61B18/22
Filed: 2021-01-15
Abstract: The present invention relates to a light-irradiation device for photodynamic cancer treatment. The light-irradiation device comprises: a multi-lumen tube including a tube body with a main passage formed in a longitudinal direction and a balloon; a fluid supplying unit supplying fluid to the balloon; a guide tube including a tubular holder coupled to the rear end of the tube body and a needle guider coupled to the holder; an introduction tube coupled to the rear end of the holder; a handle capable of reciprocating while being supported by the introduction tube; a needle hooked and fixed to the inside of the handle; and a light-guiding unit having an optical fiber which is inserted into the needle, passes light provided from the outside in the longitudinal direction, and irradiates the same toward a front end. The light-irradiation device for photodynamic cancer treatment of the present invention made as described above lifts the peripheral organs covering the lesion so that the light-irradiation device directed toward the lesion can accurately reach a target point to obtain a good photodynamic treatment effect. In addition, the insertion depth of the needle and the optical fiber into the lesion can be precisely controlled. In addition, a plurality of light passages open in a lateral direction are provided at the end of the needle such that cancer tissue cells positioned around the needle in the lateral direction can be easily removed.
Patent KR-20220045538-A (KR)
Title: Composite energy sensor based on artificial intelligence
Inventor: KU TAI YEON
IPC: H02J3/00
Filed: 2021-01-22
Abstract: The present invention relates to a composite energy sensor. More specifically, the present invention supports decision-making by understanding a situation related to energy use ahead through a complex energy sensor, and provides a level of sensor precision which can replace expensive sensors through the combination of low-cost sensor data. The composite energy sensor includes: a composite sensor unit configured to integrate a single sensor pre-installed in a building and a composite sensor which is in a form of artificial intelligence (AI); a learning environment unit configured to lighten a learning engine for providing an online learning function depending on integration of the single sensor and the composite sensor; and a learning inference unit configured to infer state information on energy use using the lightened learning engine.
Patent KR-20220108441-A (KR)
Inventor: BYUN WOON HAK
IPC: A63B55/50
Filed: 2021-01-27
Abstract: The present invention relates to a caddie bag having a detachable half bag, wherein a half bag is detachably provided on an outer surface of a caddie bag. Accordingly, when a user prepares for the next shot on the fairway, green, bunker, and the like at a golf course, or uses an indoor driving range or a par 3 golf course, the user can select only a golf club that the user wants, put the golf club in the half bag, separate the half bag from the caddie bag, and move the half bag to a rounding place. The caddie bag having a detachable half bag according to the present invention comprises: a caddie bag main body which includes an entry formed on an upper part thereof, so that a golf club can come in and go out through the entry, and an accommodation space in which a golf club is accommodated; a half bag main body which includes an entry formed on an upper part thereof, so that a golf club can come in and go out through the entry, and an accommodation space in which a golf club is accommodated; and a detachable part which is formed on an outer surface of the caddie bag main body and configured to couple or separate the half bag main body.
Patent KR-20220109055-A (KR)
Inventor: JONG SUK PARK
IPC: A62C35/00
Filed: 2021-01-28
Abstract: A line type fire extinguishing tool having an extinguishing agent flow prevention part according to the present invention includes a line type body which is formed in a longitudinally long shape to have flexibility and has a receiving space longitudinally formed inside; and an extinguishing agent charged in the receiving space. The line type fire extinguishing tool is installed along a predetermined path on a target facility, and is configured such that extinguishing gas generated from the extinguishing agent burned at a predetermined or higher temperature when fire occurs at the target facility is discharged to the outside of the line type body to suppress the fire, and in a predetermined position of the line type body, one or more extinguishing agent flow prevention parts are formed by reducing the cross sectional area of the receiving space.
Patent KR-20220109873-A (KR)
Inventor: CHOI SUK JUNG
IPC: C11D3/26
Filed: 2021-01-29
Abstract: The present invention relates to a magnetic particle cleaning device and a magnetic particle cleaning method using the same. According to the present invention, the magnetic particle cleaning device comprises: a washing chamber; a pipette insertion port located in the washing chamber; a pipette insertable into the pipette insertion port and including a pipette chamber containing a magnetic particle solution containing magnetic particles and a solvent; a magnet positioned on either side of the pipette chamber; a suction check valve having a first end connected to the washing chamber and a second end opposite the first end; a cleaning solution container connected to the second end of the suction check valve and having a cleaning solution; a discharge check valve having a third end connected to the washing chamber and a fourth end opposite the third end; and a waste fluid container connected to the fourth end of the discharge check valve. According to the magnetic particle cleaning device and the magnetic particle cleaning method using the same of the present invention, magnetic particles can be easily cleaned, and constant cleaning conditions can be maintained when the pipette is electrically driven.
Patent KR-20220118106-A (KR)
Title: Dryer
Inventor: SUIL PARK
IPC: D06F58/04
Filed: 2021-02-18
Abstract: The present invention relates to a dryer, comprising: a drum which provides a space accommodating items to be dried; a duct unit which includes an exhaust duct discharging air from inside the drum to the outside of the drum, a supply duct which supplies air to the drum, and a connecting duct which connects the exhaust duct and the supply duct; and a heat exchange unit which is installed in the duct part, and includes a heat absorption part removing moisture from the air, a heating part heating the air that has passed through the heat absorption part, and a fan located inside the duct part. The fan includes: a base which is rotatably provided inside the duct part; a plurality of blades provided by a plate fixed to the base extending from the edge of the base towards the center of rotation of the base; a fan duct provided in the space formed between one blade and another blade, which guides air which has entered from the center of the base to the outside of the base; and a path formation part provided on each blade, which forms a path for the air to move in a direction parallel to the fan duct. Therefore, the present invention can minimize a decrease in air volume.
Patent KR-20220118124-A (KR)
Title: Vehicle, and method for controlling the same
Inventor: BAE JINGEUN
IPC: F16H59/10
Filed: 2021-02-18
Abstract: The present invention relates to a vehicle determining whether a charging cable is connected and a method for providing the vehicle. According to the present invention, whether or not a charging port is connected to the charging cable based on a signal received through at least one pin among a plurality of pins of the charging cable connected to the charging port. In addition, when it is determined that the charging cable is connected to the charging port, a shifting apparatus is controlled to prevent driving of the vehicle. In addition, when it is determined that the charging cable is separated from the charging port, the shifting apparatus is controlled so that driving of the vehicle is permitted. The vehicle of the present invention comprises: a transmission device; the charging port; and a control unit.
Patent KR-20210028169-A (KR)
Title: Anti-oxidant and Anti-obesity composition comprising an extract of Allium senescens.L and crisium setidens as the effient composition
Inventor: BAE JUNG SHIK
IPC: A61K36/28
Filed: 2021-02-19
Abstract: The present invention provides a composition for preventing and treating, or preventing and alleviating obesity containing a complex consisting of an Allium senescens extract and a Cirsium setidens extract. The complex of the Allium senescens extract and the Cirsium setidens extract of the present invention has a remarkable anti-obesity effect compared to an Allium senescens single extract or a Cirsium setidens single extract, due to a synergistic effect of the Allium senescens extract and the Cirsium setidens extract when treating the complex of the Allium senescens extract and the Cirsium setidens extract at the same concentration as a single extract.
Patent KR-20220121022-A (KR)
Title: Incense Beads And Their Manufacturing Method
Inventor: YOUN JONG SAM
IPC: C09D1/00
Filed: 2021-02-24
Abstract: Disclosed are a scented bead and a manufacturing method thereof. According to the present invention, surfaces of small-diameter spheres obtained from natural or synthetic minerals are coated with gold or silver to impart visual beauty which harmonizes with specific religious or ritual ceremonies. In addition, negative ions emitted from a gold coated layer or a silver coated layer can be used hygienically and safely so that an antibacterial function of minimizing propagation of bacteria is exhibited even if the negative ions is used for a long time in a state of being densely filled in an incense burner. The scented bead of the present invention comprises: the spheres of given diameter; and the silver coated layer or the gold coated layer.
Patent KR-20220121285-A (KR)
Title: Manufacturing method of skin of interior material for vehicle
Inventor: PARK JIN WAN
IPC: B60R13/02
Filed: 2021-02-24
Abstract: Disclosed is a manufacturing method of a skin for an interior material of a vehicle. The manufacturing method of a skin for an interior material of a vehicle comprises: a fixing step of tightly attaching a front surface of the skin to a top surface of a table; and a cutting step of cutting a part of the rear surface of the skin with a knife to form a rupture groove, wherein the skin is attached to a front surface of the interior material of a vehicle, a concave groove is formed on the interior material to be ruptured by expanding pressure of an air bag, and a rupture groove to be ruptured by expanding pressure of the air bag is formed in front of the concave groove on a rear surface of the skin. According to the present invention, there is no need for additionally installing a machine such as anti-seismic facility, an actuator and the like in a production line and thermal deformation does not occur in a manufacturing process. Accordingly, a target portion is accurately ruptured by the expanding pressure of the air bag.
Patent KR-20220121061-A (KR)
Title: Anti-obesity composition containing extract of Paliurus ramosissimus as an active ingredient
Inventor: SIK WON CHOI
IPC: A61P3/04
Filed: 2021-02-24
Abstract: The present invention relates to a composition for anti-obesity containing a Paliurus ramosissimus extract as an active ingredient, and more particularly, to a pharmaceutical composition for preventing or treating obesity or inhibiting adipogenesis, or a health food for preventing or treating obesity or inhibiting adipogenesis which contains a Paliurus ramosissimus extract as an active ingredient. The Paliurus ramosissimus extract according to the present invention inhibits the differentiation of preadipocytes into adipocytes, effectively suppresses adipogenesis, and has little cytotoxicity to preadipocytes, thereby being able to be usefully used for preventing or treating obesity or diseases caused by adipogenesis.
Patent KR-20220124978-A (KR)
Title: Method and system for remitting using instant messaging service
Inventor: CHO SUN HAENG
IPC: G06Q40/02
Filed: 2021-03-04
Abstract: Disclosed are a method and system for remitting using an instant messaging service. According to an embodiment of the present invention, the remittance method includes the steps of: providing an instant messaging service; receiving a function transmission request associated with a first account of a first user and a second account of a second user using an identification scheme of the instant messaging service, from a bank server which provides a banking service associated with the instant messaging service; and transmitting a message, in accordance with the function transmission request, including a link to an account information registration function through a dialogue session established between the first account and the second account.
Patent KR-20220125410-A (KR)
Title: Marine safety Augmented Reality education and training system
Inventor: SHIN HYUN SIL
IPC: G09B5/10
Filed: 2021-03-05
Abstract: The present invention relates to a system that repeatedly performs education and training through maritime safety augmented reality contents depicting disaster situations. The system includes: an AR device (10) for outputting augmented reality content for maritime safety education, which is worn by a trainee (L) in a specific space and implemented in augmented reality in a marine disaster situation; an ear microphone (30) that wirelessly transmits information such as the progress of augmented reality content for marine safety education in conjunction with an AR device while also being worn by an educator in a specific space; an education means (40) having augmented reality contents for maritime safety education to implement marine disaster situations in augmented reality on the display of the AR device; and an augmented reality platform (50) that enables linkage with AR devices and means of education and supports the entire system for maritime safety education service. According to the present invention, through AR contents for maritime safety education that virtually depict various types of maritime disaster situations, an environment in which education and coping training are repeatedly performed is established. As the present invention allows educators to communicate in real time, education and training are possible through augmented reality on how to respond to marine disasters. Also, behavioral training and repetitive training are possible with trainees' practical sense of presence. It is possible to significantly improve the achievement of maritime safety education. By implementing various disaster situations in augmented reality, it is possible to carry out coping strategies according to survival swimming and distress.
Patent KR-20210149584-A (KR)
Inventor: LEE SEUNG HYUK
IPC: G06Q50/10
Filed: 2021-03-08
Abstract: The present invention relates to a method for evaluating the value of a sports player by analyzing an identifier of the sports player, and a device thereof. Various embodiments disclosed in the present invention relate to an electronic device and method for evaluating the value of a sports player. A device for evaluating the value of a player includes a memory, a processor, and communication circuitry.
Patent KR-20220126832-A (KR)
Title: Wireless charging device
Inventor: CHOI SANG SU
IPC: H02J50/00
Filed: 2021-03-09
Abstract: An electronic device of the present invention includes: a coil wirelessly transmitting or receiving power; and a housing configured to house a circuit board connected to the coil therein. Disclosed is a wireless charging device having the coil which is a conductor pattern directly designed on a surface of the housing to be united with the housing. According to the present invention, coupling coefficients and charging efficiency increase as a distance of a wireless charging sending unit and receiving unit becomes close.
Patent KR-20220126541-A (KR)
Title: Negative electrode for rechargeable lithium battery and rechargeable lithium battery comprising negative electrode
Inventor: KANG EUNJI
IPC: H01M4/62
Filed: 2021-03-09
Abstract: The present invention relates to a negative electrode for a rechargeable lithium battery, which includes: a current collector; a first negative electrode active material layer disposed on one surface or both surfaces of the current collector; and a second negative electrode active material layer disposed on the first negative electrode active material layer. The first negative electrode active material layer includes a first negative electrode active material, the first negative electrode active material includes graphite of single particles, the second negative electrode active material layer includes a second negative electrode active material, the second negative electrode active material includes graphite including secondary particles in which a plurality of primary particles are agglomerated, and a particle diameter of the second negative electrode active material is smaller than a particle diameter of the first negative electrode active material. The negative electrode for a lithium secondary battery can effectively suppress precipitation of lithium metal during high-speed charging at low temperatures, and at the same time exhibit high capacity and high efficiency characteristics.
Patent KR-20220126995-A (KR)
Title: Apparatus for supporting fuel tank
Inventor: PARK DONGHEE
IPC: B63B17/00
Filed: 2021-03-10
Abstract: A fuel tank support device is provided. The fuel tank support device includes: a support block for supporting a fuel tank; a first adhesive layer provided between the fuel tank and the support block; a saddle supporting the support block; a support film disposed between the support block and the saddle so as to cover at least a portion of a lower part of the support block; and a second adhesive layer provided between the saddle and the support film. An objective of the present invention is to provide the fuel tank support device that can reduce stress caused by heat shrinkage of the fuel tank by installing a support film between the fuel tank and the saddle.
Patent KR-20210116327-A (KR)
Title: Anode Active Material, Manufacturing Method Thereof, And Lithium Secondary Battery Comprising the Same
Inventor: WOO SANG WOOK
IPC: H01M4/62
Filed: 2021-03-12
Abstract: The present invention relates to an anode active material for a lithium secondary battery, a lithium secondary battery having the same, and a manufacturing method thereof. By forming a coating layer comprising self-bound porous carbon particles on the surface of a carbon-based material, the resistance is reduced when inserting lithium ions on the surface of the carbon-based material and improve the reactivity and structural stability of the surface. Accordingly, the high-rate charging characteristics can be improved without the deterioration of charge/discharge efficiency and lifespan characteristics when applied as an anode active material of a lithium secondary battery. The anode active material according to an embodiment of the present invention comprises the carbon-based material and self-bound porous carbon coating layer to the surface of the carbon-based material. In this case, the self-bound porous carbon coating layer can selectively control a pore structure through chemical etching.
Patent KR-20220129130-A (KR)
Title: Fabricated filter for air cleaner
Inventor: KIM HYO BEOM
IPC: F24F8/80
Filed: 2021-03-15
Abstract: The present invention relates to a prefabricated filter for an air purifier, which is configured for easy handling, including storage and transportation. According to the present invention, the prefabricated filter for an air purifier comprises: a filter formed to be deformed in a cylindrical shape from a planar shape; and an upper cap and a lower cap assembled to upper and lower end parts of the filter to maintain and fixate a shape of the cylindrical filter.
Patent KR-20220131074-A (KR)
Title: Biocide of Irrigation and foliage treatment type that does not contain pesticides and treatment method using the same
Inventor: HWANG DAE JIN
IPC: A01N59/08
Filed: 2021-03-19
Abstract: The present invention relates to a control method using biocide which does not contain agricultural pesticides to control pests and diseases occurring in soil or cultivated crops. The control method comprises: a first process of selecting and preparing at least one among ammonium sulfamate, sodium hypochlorite (NaClO), sodium chlorite (NaClO_2), calcium hypochlorite, chloramine-T, and sulfur (S) as biocide which does not contain agricultural pesticides to control pests and diseases occurring in cultivated crops as well as soil; a second process of preparing water as a solvent to dilute the biocide prepared in the first process to a level capable of controlling pests and diseases and diluting the biocide to a concentration of 0.5-500 ppm so that a chemical solution of the biocide which is for pest and disease control of soil and cultivated crops is prepared; and a third process which is applied to carry out pest and disease control by an irrigation method in which the chemical solution of the diluted biocide, obtained through the second process, is sprayed to the soil using a sprinkler or a watering can.