baber/WOPTO huggingface dataset:
Patent KR-20210030297-A (KR)
Title: 3 mob robot cleaner
Inventor: BAE HYEGYEONG
IPC: C02F1/467
Filed: 2021-02-25
Abstract: The present invention relates to a 3-mop robot mop cleaner having a sterilizing water module that sterilizes by spraying sterilizing water containing hypochlorous acid while allowing the cleaning surface to be cleaned according to a user′s operation. The robot cleaner according to the present invention comprises a running cleaning mop part that can be moved by mutual rotation deviation, a central cleaning mop part that induces auxiliary rotational force in tilting rotation or swivel movement for cleaning, a chlorine water bottle coupling part provided on the upper surface of the cleaning body, a chlorine water bottle coupled to the chlorine water bottle coupling portion, a sterilizing water module that converts chlorine water to sterilizing water containing hypochlorous acid so that it has sterilizing power, a sterilizing water pump for supplying the sterilizing water generated by the sterilizing water module, a sterilizing water nozzle for supplying the sterilizing water to the running cleaning mop, a control unit that controls the mop cleaning according to the user′s operation, an operation unit for inputting a control signal to the control unit and a power supply unit for supplying power Therefore, the 3-mop robot mop cleaner according to the present invention has the effect of cleaning in a straight, rotating or stationary state through the rotation control of the running cleaning mop and sterilizing by spraying sterilizing water containing hypochlorous acid.
Patent KR-20220121432-A (KR)
Title: Noole Including Leaf of Powder Arrowroot and the Method of Making the Same
Inventor: LEE JU SEUNG
IPC: A23L7/109
Filed: 2021-02-25
Abstract: The present invention relates to noodles containing arrowroot leaf powder and a manufacturing method thereof, and more particularly, to noodles manufactured by using the arrowroot leaf powder containing active ingredients such as catechin, saponin, and estrogen, and to a manufacturing method thereof. The present invention provides the noodles and the manufacturing method thereof, wherein the noodles are rich in dietary fibers by using the arrowroot leaf powder manufactured by using the arrowroot leaves, an eco-friendly natural food material, and by containing polyphenols, catechins, saponins, estrogens and the like, the noodles of the present invention are useful for liver health, improve blood circulation, relieve hangovers, and help with diabetes and menopausal symptoms.
Patent KR-20220123892-A (KR)
Title: Point evaporation source
Inventor: LIM HO SEON
IPC: C23C14/56
Filed: 2021-03-02
Abstract: According to one aspect of the present invention, provided is a point evaporation source comprising: a tubular housing; a heater unit along an inner circumferential surface of the housing; a crucible inserted into the heater unit and accommodating evaporation materials therein; and a crucible lifting unit located on a lower end of the crucible and lifting the crucible. The point evaporation source mechanically lifts the crucible from the housing to allow a worker to easily lift the crucible.
Patent KR-20210158771-A (KR)
Inventor: YOO HYUNSUN
IPC: A47L23/02
Filed: 2021-03-09
Abstract: The present invention relates to a shoe care apparatus and a shoe care method thereof. To this end, the shoe care apparatus comprises: a cabinet including at least one storage space; a rotary pipe unit located in the upper part of the storage space and rotating toward the inside of the storage space; a care unit providing care for shoes; and a processor controlling operation of the rotation pipe unit and electrically connected to the care unit. According to the present invention, the processor rotates the rotation pipe unit in the inward direction of the sensed shoe on the basis of detection of the shoe in the storage space and controls care for the sensed shoe through the rotation pipe unit rotated in the inward direction. Accordingly, the inside of the shoe can be intensively cared for by rotating the rotation pipe unit in the inner direction of the shoe on the basis of sensing of the shoe in the storage space.
Patent KR-20210116326-A (KR)
Title: Deformable hydrogel particles and pharmaceutical composition for treatment of cancer comprising the same
Inventor: KIM JONG SEONG
IPC: A61K47/69
Filed: 2021-03-12
Abstract: An object of the present invention is to provide a hydrogel particle in which a protein capable of binding to a cell surface component of cancer cells and/or T-cells is bound to the surface and is deformable, and to provide a pharmaceutical composition for treating cancer comprising the same.
Patent KR-20210032356-A (KR)
Title: Manufacturing method of scoria gypsum board and scoria gypsum board
Inventor: HYUN SEUNGHO
IPC: C04B14/14
Filed: 2021-03-16
Abstract: The present invention relates to a manufacturing method of scoria gypsum board, comprising: a screening step of screening scoria powder having the appropriate particle size after pulverizing scoria rough stone; a mixing step of uniformly mixing the scoria powder and gypsum powder to manufacture a mixture; a base kneading step in which a surfactant and water are added to the mixture and kneaded to make a base dough for a board and form a sludge; a molding step of pouring the sludged base dough for the board into a mold and molding the same into a plate shape; and a demolding step of demolding the mold to obtain a plate-shaped board, and to a scoria gypsum board having excellent antibacterial, antifungal, deodorizing, and harmful gas removal functions manufactured thereby.
Patent KR-20220132286-A (KR)
Title: A burner of fuel cell reforming system
Inventor: LEE SANG HOON
IPC: B01J8/02
Filed: 2021-03-23
Abstract: The present invention relates to a burner for a fuel cell reforming system. According to one aspect of the present invention, the burner for a fuel cell reforming system comprises: a plurality of stackable housings having a central hole formed, a diffusion unit formed therein in a circumferential direction, and a plurality of diverging units extending outward from the diffusion unit; and a plurality of fluid tubes passing through the center hole and connected to each of the diffusion units to guide fluid to the diffusion units.
Patent KR-20220132836-A (KR)
Title: Auto cutting machine
Inventor: LEE JEONG HEE
IPC: B26D7/01
Filed: 2021-03-24
Abstract: The present invention relates to an automatic cutting device of vinyl for packaging food, which comprises: a main body frame having a left wall and a right wall; a planar base disposed between the left wall and the right wall of the main body frame; a graphing unit disposed to reciprocate between a front end and a rear end of the main body frame on an upper side of a transfer surface of the base and having a grapher gripping and fixating a head end of vinyl for packaging food; and a cutting unit fixated and disposed on a rear end side of the main body frame and having a blade unit crossing a path reaching the left wall and the right wall of the main body frame.
Patent KR-20210040858-A (KR)
Title: Fire fit and heater for camping
Inventor: CHO SUNG SOO
IPC: F24B7/00
Filed: 2021-03-24
Abstract: According to the present invention, a brazier heater for camping includes: a foldable supporter; a body placed on the supporter, having an open upper part, and storing a combustion material therein; a cover detachably combined with an upper part of the body; a coupling means interposed between a lower part of the body and an upper part of the cover to detachably fix the cover onto the body; and a stovepipe combined with an exhaust port formed on one side of the cover. Accordingly, without placing the cover in the upper part of the body, a grate or the like is placed in the upper part of the body, and then, if a combustion material such as charcoal, wood or the like is inserted and burned in the body, the body can function as a brazier, and, if the cover is placed in the upper part of the body, the body can function as a heater. Here, since a smoke exhaust path is sealed as the body and the cover are substantially coupled by the coupling means, smoke produced from the combustion of the combustion material can be discharged through only the stovepipe. Since the present invention is invented for the purpose of camping, the brazier heater should be easily moved and stored, and, to this end, the body itself can be separated, the supporter can also have a foldable structure, and the stovepipe can be shortened in length by inserting parts ranging from the second lowermost part to the lowermost part into the lowermost part, thus reducing an overall volume, which can lead to an easy-to-move-and-store structure.
Patent KR-20220133390-A (KR)
Title: Folding door for vehicle
Inventor: PARK SEUNG YOUNG
IPC: B60J10/80
Filed: 2021-03-25
Abstract: Disclosed is a folding door for a vehicle. The folding door of a vehicle, which is a folding door for a bus including a front door and a rear door, comprises: a front door including a front frame in which one side thereof is rotatably connected to a vehicle body and a first hinge connection unit protrudes from the other side edge, and including a front window installed in the front frame; a rear door including a rear frame in which a roller unit rotatably coming in contact with a rail installed in the vehicle body is installed at one side thereof and a second hinge connection unit connected to the first hinge connection unit protrudes from the other side edge, and including a rear window installed in the rear frame; and a connection unit rotatably connecting the first hinge connection unit and the second hinge connection unit to each other.
Patent KR-20220134894-A (KR)
Title: Groundwater radon purification device
Inventor: KANG KYUNG SEOK
IPC: C02F103/06
Filed: 2021-03-29
Abstract: The present invention relates to a radon purifier capable of more effectively removing radon contained in groundwater, and specifically, to a radon purifier including: a water collection unit in which purified groundwater is collected; a transfer unit for transferring the groundwater in the water collection unit to a tank; a tank unit in which the groundwater transferred through the transfer unit is stored; a radon removing unit that removes radon contained in the groundwater transferred through the transfer unit; a bubble injection unit for injecting bubbles into the groundwater.
Patent KR-20220134910-A (KR)
Inventor: LEE JUNG WOO
IPC: A63B60/22
Filed: 2021-03-29
Abstract: The present invention provides a golf grip and a manufacturing method thereof, wherein the golf grip is installed on a shaft handle portion of a golf club. A front part (A) and an internal structure of the grip are the same as those of a conventional grip. A rear part (B) of the grip held by hands with gloves has outer (convex) portions and inner (concave portions), wherein a straight-line figure of a polygon (hexagon, heptagon, octagon, nonagon, decagon, hendecagon, or dodecagon) is regularly arranged on each of the outer portions and a circular figure is regularly arranged on each of the inner portion or a circular figure is regularly arranged on each of the outer portions and a straight-line figure of a polygon is regularly arranged on each of the inner portions to form unevenness so that slipping and grip-losing can be prevented, twisting can be prevented due to the straight-line figure of the polygon, and a concavely uneven portion located at the end of the grip has a function of replacing rubber bands of various colors. Provided is a method for manufacturing a golf grip, which is coupled and installed to a shaft handle of a golf shaft in order to enhance grip feeling. Provided is a method for manufacturing a grip by using elastic raw materials of rubber, resin, silicone, and urethane. Provided is a method for manufacturing an injection molded product according to the change in shape and size of the concave portion of the unevenness according to the type of polygon. Provided is a manufacturing method which focuses on the function of improving grip feeling when held, preventing slipping and grip-losing during a swing by the action of the unevenness portion, and preventing distortion by the action of the straight-line figure.
Patent KR-20220135768-A (KR)
Title: Apparatus for monitoring power in a semiconductor device
Inventor: LEE MYUNG HWAN
IPC: G05F1/575
Filed: 2021-03-31
Abstract: Provided is a power circuit, which may include: at least one power detection unit connected to a first power supply voltage applied from the outside and a second power supply voltage supplied to components included inside in response to the first power supply voltage, and responding to a drop of the second power supply voltage to transmit the detection power voltage changed from the first power supply voltage; and a comparison unit outputting a power detection result by comparing the output of the power detection unit with a reference voltage.
Patent KR-20220135998-A (KR)
Inventor: LEE JUNG MIN
IPC: G01N1/31
Filed: 2021-03-31
Abstract: An integrated cell sorting apparatus according to an embodiment of the present invention comprises: an automatic liquid spraying unit which is mounted on a work stage to be movable in multiple directions, and automatically sprays liquid for staining cells; an imaging reproduction unit which is provided on the work stage, and automatically reproduces imaging of the cells stained by the automatic liquid spraying unit; and an automatic cell sorting unit which is provided on the work stage, and selects specific cells from the reproduced imaging of the cells.
Patent KR-20220137306-A (KR)
Title: Filtration filter for water treatment
Inventor: CHO JUN HYUNG
IPC: C02F1/00
Filed: 2021-04-02
Abstract: The present invention provides a filtration filter for water treatment including: wood fibers or non-wood fibers; and a binder, wherein the binder includes an aromatic group capable of forming a pi-pi bond with a fiber structure of the wood or non-wood. The present invention is capable of adsorbing and removing contaminants such as heavy metals.
Patent KR-20220139173-A (KR)
Inventor: LEE JONGMIN
IPC: G04G9/00
Filed: 2021-04-07
Abstract: Various embodiments of the present disclosure relate to an electronic device, and more specifically, a rotatable member and an electronic device having the same. According to various embodiments of the present disclosure, the electronic device comprises: a housing; a display at least partially positioned inside a first recess formed on one surface of the housing; and a wheel bezel structure, which is rotatable near the display, having a plurality of bezel pieces assembled to an adjacent bezel piece through at least one connection member. In addition, various embodiments may be applied.
Patent KR-20220142234-A (KR)
Inventor: LEE SOON REA
IPC: B65D5/54
Filed: 2021-04-14
Abstract: The present invention relates to a packaging box. Provided is a packaging box, which comprises: a first support board (100) and a second support board (200) which support contents; and a first side plate (20a), a second side plate (20b) and a third side plate (20c) which are composed of a plurality of surfaces. Here, the third side plate (20c) may comprise: a side plate (20) which is connected to one side of a second support board (200); an upper plate (30) which is connected to the upper end of the second side plate (20b); a lower plate (40) which is connected to the lower end of the second side plate (20b); an auxiliary plate (50) which is individually connected to the upper end and the lower end of the first side plate (20a) and a third side plate (20c); and an adhesive plate (60) which is composed of a first adhesive plate (60a) connected to the upper end of the upper plate (30) and a second adhesive plate (60b) which is connected to the lower end of the lower plate (40). Therefore, reliability in the sealed state of a box can be increased.
Patent KR-20210157308-A (KR)
Inventor: CHEN XIANMING
IPC: H05K3/32
Filed: 2021-04-23
Abstract: The present invention provides a method for manufacturing an embedded package structure having a resonant air cavity, which comprises the following steps of: (a) manufacturing a first substrate which includes a first insulation layer, a chip embedded in the first insulation layer, and a wiring layer on a terminal surface of the chip in the first substrate, wherein the wiring layer has an opening which exposes the terminal surface of the chip; (b) manufacturing a second substrate which includes a second insulation layer; (c) locally adding a first bonding layer to the wiring layer such that the opening exposing the terminal surface of the chip is not covered and adding a second bonding layer to the second substrate; and (d) bonding and curing the first bonding layer of the first substrate to the second bonding layer of the second substrate to obtain an embedded package structure having a resonant air cavity on the terminal surface of the chip.
Patent KR-20220151409-A (KR)
Title: Connector position assurance and connector having the same
Inventor: SEON HAK CHOI
IPC: H01R13/629
Filed: 2021-05-06
Abstract: The present invention relates to a fastening holder and a connector having the same. According to the present invention, the fastening holder (40) may have insertion guides (43) at both ends of a holder body (42), and may have pressing fingers (45) extending parallel to the insertion guides (43). In addition, a pressing jaw (47) which hooks and fixes an end jaw (36) of a seal (33) may be positioned at a front end of the pressing finger (45). Moreover, an interlocking jaw (48) is positioned on the pressing finger (45) to enable interlocking with an interlocking leg (32) in a fastening lever (22) of a housing (12). The interlocking leg (32) is brought into contact with or brought into close contact with the interlocking jaw (48) to control pressing of a pressing end (30) of the fastening lever (22). Accordingly, the fastening holder can appropriately support the fastening lever of the connector according to a state of the connector.
Patent KR-20220152084-A (KR)
Title: Method for manufacturing a separator containing cross-linked structure for a lithium secondary battery, a separator containing cross-linked structure for a lithium secondary battery manufactured by the method, and a lithium secondary battery comprising the same
Inventor: HAN SUNG JAE
IPC: H01M50/489
Filed: 2021-05-07
Abstract: The present invention relates to a preparation method of a crosslinked structure-containing separator for a lithium secondary battery, a crosslinked structure-container separator for a lithium secondary battery produced thereby, and a lithium secondary battery including the same, wherein an optical initiator is included, and the method includes a step of radiating UV rays to a porous olefin polymer support having, per 1000 carbon atoms, 0.01 to 0.5 double bonds present in olefin polymer chains as measured by H-NMR, wherein the content of the optical initiator is 0.015 to 0.36 parts by weight compared to 100 parts by weight of the porous olefin polymer support. By controlling the number of double bonds present in the olefin polymer chains, the porous olefin polymer support can be effectively crosslinked while side reactions can be minimized.
Patent KR-20220155769-A (KR)
Title: Power supply apparatur for vessel
Inventor: PARK EO JIN
IPC: F16H57/02
Filed: 2021-05-17
Abstract: Disclosed is a power supply device of a ship. According to an embodiment of the present invention, the power supply device of a ship comprises: a first propulsion device having a first propeller; a second propulsion device having a second propeller; a shaft generator generating power by receiving rotating force from each of a first power shaft of the first propulsion device and a second power shaft of the second propulsion device; and a power transmission unit transmitting the rotating force of each of the first power shaft of the first propulsion device and the second power shaft of the second propulsion device to the shaft generator.
Patent KR-20220158124-A (KR)
Title: Cosmetic composition containing Orostachys japonicus extract as an active ingredient and method for manufacturing cosmetic composition
Inventor: KIM JUNG WOO
IPC: A61Q19/00
Filed: 2021-05-20
Abstract: The present invention relates to a cosmetic composition comprising an orostachys japonicus extract as an active ingredient. The cosmetic composition contains the orostachys japonicus extract as an active ingredient, wherein the extract is prepared by planting orostachys japonicus seedlings, diluting chitosan oligosaccharide in water at the weight ratio of 1:100 to 1:1,000, applying foliar fertilization at intervals of several days, cultivating and harvesting the orostachys japonicus, and extracting the harvested orostachys japonicus. The cosmetic composition contains the orostachys japonicus extract with improved effects than the conventional orostachys japonicus extract, and thus the effects of skin whitening, moisturizing, elasticity, and regeneration of dead skin cells can be provided, thereby maintaining moisture, relieving tension, dryness, etc., and increasing skin whitening and elasticity. Accordingly, the composition can be used very suitably and usefully as an anti-aging cosmetic composition.
Patent KR-20220158525-A (KR)
Title: Electronic apparatus and image processing method thereof
Inventor: LIM HYUNG JUN
IPC: H04N7/01
Filed: 2021-05-24
Abstract: An electronic apparatus is disclosed. The electronic apparatus includes: a memory in which an input image is stored; and a processor that applies a filter to the input image to identify the input image as a plurality of regions, applies a first low pass filter to a first region among the plurality of regions and applies a second low frequency filter to a second region to perform downscaling. Here, the cutoff frequency of the second low frequency filter may be higher than the cutoff frequency of the first low frequency filter.
Patent KR-20220159117-A (KR)
Inventor: SHIN SEUNG HO
IPC: A63H33/12
Filed: 2021-05-25
Abstract: The present invention relates to amusement ride blocks, with which children can play indoors and outdoors and to amusement ride blocks formed to be combined and arranged in various shapes so that an amusement ride can be configured by reflecting the creative views of an amusement ride installer and children, who are main subjects. The present invention provides amusement ride blocks (100), each of which is formed to be penetrated in a lengthwise direction, provided with an entrance and exit (D), and provided with holes (H1, H2) of various shapes having different sizes on the surface so as to be gripped by a hand or to allow a foot to be penetrated therethrough and tread thereon, wherein the amusement ride blocks (100) are used in combination with one another vertically and horizontally or used to be spaced apart at regular intervals and connected to one another with rod members. The amusement ride blocks (100) provide a hide-and-go game in which children can hide in blocks through the entrance and exit (D) and a large hole (H2), provide a wall climbing game in which children catch or tread on and climb the hole (H1), provide a game in which children hold the rod member by hand to cross or train physical strength, provide a space in which children can relax and talk by being combined like a spectator seat or a sitting table, and provide a catch game or a maze game therein or therebetween.
Patent KR-20220162373-A (KR)
Title: A supplement for power grip
Inventor: CHU HYEON IL
IPC: A63B53/14
Filed: 2021-06-01
Abstract: The present invention relates to a power grip aid which includes a plurality of protrusions that form a plurality of hooking parts of a grip according to the size of a gap between fingers, so that a golfer with insufficient grip strength can transmit power to a head through a shaft without loss of the power, to help improve driving distance.