baber/WOPTO huggingface dataset:
Patent KR-20190127087-A (KR)
Title: Shear Reinforcement Assemblies for Punching Shear Reinforcement of Slab and Column Joints and for Maintaining Concrete Coating Wall Thickness and Its Fabrication Method
Inventor: LEE JOON BEOM
IPC: E04C5/06
Filed: 2018-05-03
Abstract: The present invention provides a shear reinforcement assembly for punching shear reinforcement of slab and column joints and maintaining concrete coating thickness, which forms a punching shear assembly as a preassembly, improves constructability with respect to punching shear reinforcement and slab concrete coating, and improves resistance to punching shear destruction. The present invention also provides a manufacturing method thereof.
Patent KR-20190131884-A (KR)
Title: Cosmetic composition for skin suppression, skin moisturizing, anti-acne or sebum controlling
Inventor: LEE EUN JOO
IPC: A61Q19/00
Filed: 2018-05-18
Abstract: The present invention relates to a composition for improving skin health or preventing skin diseases, more specifically, the present invention relates to the composition having functions of skin soothing, skin moisturizing, alleviating acne or controlling sebum secretion, containing a black ginger extract as an active component. The composition according to the present invention contains the black ginger extract as the active component, thereby having excellent effects of skin soothing and skin moisturizing to improve skin health, and also exhibiting effects of inhibiting sebum secretion and alleviating acne to help maintain skin health. Therefore, the composition can be usefully used for manufacturing cosmetics or medicines for the same.
Patent KR-20190134092-A (KR)
Title: Fiber-backed backpack
Inventor: KIM BEOM JIN
IPC: H04R1/02
Filed: 2018-05-24
Abstract: Disclosed is a backpack with an optical fiber applied thereto, in which optical fiber light is emitted from a bag body through power supply. The backpack comprises: an optical fiber module embedded in the bag body; an optical fiber connector connecting the optical fiber module and a control device; an LED connector connected with the optical fiber connector; the control device controlling a predetermined pattern to be displayed on the optical fiber module; and a cable connecting the control device and the LED connector. In an embodiment of the present invention, the optical fiber module can be conveniently sealed in a bag and can be detachable from the control device to provide convenience of management and charging. In addition, in an embodiment of the present invention, a tension spring (211) is applied to the LED connector (210) and the optical fiber connector (310) to be easily detached. Further, in an embodiment of the present invention, an auxiliary pocket for storing the control device is provided on the outside of the bag for convenient control.
Patent KR-20190135085-A (KR)
Title: PP corrugated folding boat
Inventor: LEE IN WHAN
IPC: B63B35/73
Filed: 2018-05-28
Abstract: The present invention relates to a foldable polypropylene (PP) corrugated cardboard boat simply folded to form a boat capable of enjoying playing in water and fishing. According to the present invention, the foldable PP corrugated cardboard boat comprises: a PP corrugated cardboard sheet formed by cutting a PP corrugated cardboard in a rectangular shape; an edge folding part (150) folding and hot-welding a predetermined width of both left and right edges of the PP corrugated cardboard to prevent water from coming into the PP corrugated cardboard and reinforce structural strength; first and second vertical lines (111, 112); first to sixth horizontal lines (121, 122, 123, 124, 125, 126); corner diagonal lines (121-1, 121-2, 126-1, 126-2); a plurality of buckle belts folded and bound to form the boat or to be moved; a flat-U shape reinforcement bar (400) supporting the bottom and both the side surfaces of the boat to structurally reinforce the boat; and a buoy (700) coupled to both the sides of the boat by the buckle belt to be used in an emergency.
Patent KR-20190139412-A (KR)
Inventor: SEO JEONG WOO
IPC: C12N9/02
Filed: 2018-06-08
Abstract: The present invention relates to an enzyme for producing mono- or di-hydroxy derivatives based on polyunsaturated fatty acid and a mono- or di-hydroxy derivatives production method using the same. According to the present invention, the enzyme provides an effect of producing mono- or di-hydroxy derivatives through one reaction by using polyunsaturated fatty acid as a substrate, thereby being useful in in-vitro production of mono- or di-hydroxy derivatives of polyunsaturated fatty acid. Moreover, a composition including the mono- or di-hydroxy derivatives of polyunsaturated fatty acid produced from the enzyme provides an effect of promoting generation of collagen, thereby being useful in prevention, mitigation, or treating skin aging or wrinkles.
Patent KR-20180069776-A (KR)
Title: Copper wiring forming method and storage medium
Inventor: YOKOYAMA OSAMU
IPC: H01L23/532
Filed: 2018-06-14
Abstract: According the present invention, provided is a method for forming a Cu wire, capable of obtaining a Cu wire having high electromigration resistance while suppressing an increase in wire resistance or an increase in processes when a Cu wire is formed in a concave part, and securing sufficient burying properties. According to an embodiment of the present invention, the method for forming a Cu wire, which forms a Cu wire in a concave part of a predetermined pattern formed on an insulating layer existing on the surface of a substrate, comprises the processes of: forming a barrier layer which is a barrier of Cu diffusion on at least the surface of a concave part; forming a Ru layer on the barrier layer by CVD; forming a Cu alloy layer on the Ru layer by PVD, and burying the Cu alloy layer in the concave part; forming a Cu wire from the Cu alloy layer in the concave part; and forming a dielectric layer on the Cu wire.
Patent KR-20200000583-A (KR)
Title: Method for managing data based on blockchain and apparatus thereof
Inventor: LEE JAE SEOK
IPC: G06F9/50
Filed: 2018-06-25
Abstract: A blockchain-based data management method is provided. According to the present invention, the blockchain-based data management method performed by a data management device may comprise the steps of: obtaining a first piece of data and a second piece of data generated from the original data; storing the first piece of data on a first blockchain shared through a first channel; and storing the second piece of data on a second blockchain shared via a second channel. The first blockchain and the second blockchain may be a blockchain shared by some blockchain nodes of a plurality of blockchain nodes constituting a blockchain network.
Patent KR-20200001244-A (KR)
Title: Porous Current Collector, Electrode and Lithium Secondary Battery Comprising the Same
Inventor: PARK EUN KYUNG
IPC: H01M4/80
Filed: 2018-06-27
Abstract: The present invention relates to a porous current collector, and a lithium electrode and a lithium secondary battery comprising the same, More specifically, the present invention provides a lithium secondary battery, in which the growth of lithium dendrites can be prevented and high output properties can be ensured, when a polymer fiber containing carbon and the porous current collector produced by using the polymer fiber after coating the same with metal are applied to the lithium secondary battery.
Patent KR-20200001252-A (KR)
Title: multipurpose crushing device
Inventor: KIM MONG PIL
IPC: B02C23/00
Filed: 2018-06-27
Abstract: The present invention relates to a multipurpose crusher. In the present invention, crushed products crushed by the rotation of a crushing blade is discharged to a discharge passage through a particle control hole by the centrifugal force and the upward airflow, and, simultaneously, internal air circulates through an air inlet so that the air flow becomes smooth and the grinding efficiency is increased. A blocking plate is provided in an air inlet passage so that an object to be crushed supplied from a supply part is not discharged to a storage part, and high-quality crushed products can be processed. Moreover, since a particle control plate in which the particle control holes are selectively formed from first to fourth rows is replaceably mounted to a lower portion of a processing guide member, the particles of objects to be crushed can be processed by selectively controlling the particle depending on the rows of the particle control holes.
Patent KR-20180078221-A (KR)
Inventor: PARK JAE HONG
IPC: D06P3/79
Filed: 2018-07-02
Abstract: The present invention provides a method for dyeing a polyolefin-based fiber, which comprises: a pretreatment step for carrying out scouring; a dyeing auxiliary preparation step for mixing a dispersant and a solvent dye having a particle size of 0.1-800 μm; a dyeing step performed for 30-120 minutes at the temperature of 80-140°C; and a post-treatment step. It is an object of the present invention to provide the method for dyeing the polyolefin-based fiber, which exhibits high fastness without deteriorating the inherent properties of fibers.
Patent KR-20180084718-A (KR)
Inventor: NAGAKURA TAKESHI
IPC: C09J133/10
Filed: 2018-07-18
Abstract: The present invention relates to an adhesive layer and an adhesive film having durability and rework properties without generating an error in a measurement value of surface hardness of a laminate, to which an optical member is bonded, when being bonded to an interlayer of the optical member. An acrylic polymer is composed by copolymerizing 100 parts by weight of a (meta) acrylic monomer of a main component which contains at least 40 parts by weight of butyl acrylate, and 0.1-10 parts by weight of a hydroxyl group containing copolymerizable vinyl monomer excluding a carboxyl group containing copolymerizable vinyl monomer. An acid value of the acrylic polymer is 0.1 or less. Weight average molecular weight of the acrylic polymer is 1,000,000 or more. After cross-linking 0.01-1.0 parts by weight of an isocyanate compound as a cross linking agent, adhesive force of the adhesive layer, which includes 40-85% of a gel fraction, 1-20 μm of thickness, and 10 μm of thickness, interposes 1.5-8.0 N/25 m of the adhesive layer. The measurement value of pencil hardness of a surface which bonds the optical member to non-alkali glass is 2H or more. The measurement value is the same as the pencil hardness of the surface of the optical member.
Patent KR-20200010746-A (KR)
Inventor: YOON CHI WON
IPC: B29C45/14
Filed: 2018-07-23
Abstract: The present invention relates to a vehicle door scuff formed integrally by double-injecting a lens part and a bezel part into an inserted decorative metal and a method for manufacturing the same.
Patent KR-20200012065-A (KR)
Title: Method for providing online game capable of space reinforcement
Inventor: CHOI JAE BONG
IPC: A63F13/56
Filed: 2018-07-25
Abstract: The present invention relates to a game providing method. More specifically, while a plurality of user characters are gathering and playing a game while forming a camp, if a captain chooses disposition expression, whether the current levels and possessed items of the captain and members satisfy disposition expression conditions is determined, and then, a disposition is expressed, so a space reinforcement effect given to the disposition is applied to a reinforcement area which is a predetermined range around the location of the captain in order to add a space reinforcement effect to the character ability of all the members located in the reinforcement area. Therefore, the member characters are induced to perform offense and defense in a predetermined area around the captain and thus achieve the effect and advantage of a camp in which a plurality of users join a group battle.
Patent KR-20200068008-A (KR)
Inventor: HSU HSU CHANG
IPC: H01M50/204
Filed: 2018-08-03
Abstract: A probe support structure configured to support a probe for battery cell testing includes a base and at least two support members. The support member is detachably disposed on the base at an adjustable distance between the support members, and the support member is arranged in parallel. According to the present invention, it is possible to reduce cost and improve compatibility.
Patent KR-20200021144-A (KR)
Title: Red ginseng extract manufacturing methods and manufactured by red ginseng extract
Inventor: CHOI JEONG SEOK
IPC: A23P10/20
Filed: 2018-08-20
Abstract: The present invention relates to a method for manufacturing honeyed red ginseng and honeyed red ginseng thereof. According to the present invention, the method for manufacturing honeyed red ginseng comprises: a washing step of washing selected ginseng with purified water; a honeyed red making step of inserting the washed ginseng with a raw shape into a ginseng steamer to perform steaming at a low temperature of 70 to 85°C for 6 to 8 hours; a honey immersion step of inserting the made red ginseng and honey into a honey immersion device by a weight percent ratio of 1:2 to 2.5, and performing honey immersion at a low temperature of 70 to 85°C for 5 to 7 days; a honeyed red ginseng step of inserting the honeyed red ginseng into a drier to perform drying up to a water content of 15 to 20%; and a packing step of mixing the made honeyed red ginseng and the honey stored in the honey immersion device to disinfect and pack the mixture. Accordingly, red ginseng and honey with ingredients useful for a human body are preserved at low temperature for a long time, thereby preventing active ingredients of the red ginseng and the honey from being lowered. The made honeyed red ginseng has soft texture easy to be taken by a child and a senior and the honey, which is used as an immersion solution for a long time to include the active ingredients of the red ginseng, can be also taken.
Patent KR-20180098508-A (KR)
Inventor: YU HEE JU
IPC: C12Q1/6888
Filed: 2018-08-27
Abstract: The present invention relates to a method of identifying the system or species of a radish, including: a step of separating genome DNA from a molecular marker for detecting the system or species of a radish, a primer set for the amplification of the molecular marker, and a radish specimen; a step of using the separated genome DNA as a mold and using a primer set of Claim 2 to conduct PCR; and a step of analyzing whether to be amplified or not and the size of the amplified product through electrophoresis on the product. According to the molecular marker and the primer set for amplifying the marker, various genetic resources of radish are able to be quickly and easily classified by system and species and a dielectric structure is able to be analyzed, and thus, the present invention is able to be used for developing high-quality radish species, determining the place of origin of agricultural products, and possessing and maintaining radish dielectrics.
Patent KR-20200027177-A (KR)
Title: Connecting package of electric devices and electric device system having the same
Inventor: YOOK TAE KYUNG
IPC: H04N21/488
Filed: 2018-09-04
Abstract: The present invention relates to an electronic device connection package capable of providing unity of interior design, a degree of freedom of interior design or user convenience by outputting an image that provides a sense of unity with a background, an image that can improve an interior design effect or a message for information transmission to a display unit mounted in front of a connection member while concealing a connection member such as a cable, etc. for connecting an electronic device, and an electronic device system having the same.
Patent KR-20200028093-A (KR)
Title: Standing chairs for work
Inventor: JUNGM HE SUNG
IPC: A47C1/023
Filed: 2018-09-06
Abstract: The present invention relates to a standing type chair for work, arranged near an agricultural worktable and adjusting the height thereof according to the height of the worktable to increase work efficiency, to provide stable sitting comfort for a worker, to reduce purchase costs and maintenance costs, and to have excellent durability. The standing type chair for work comprises: a seat formed at an upper end portion to come in contact with the buttocks of a worker; an inclination adjustment unit configured at a lower part of the seat to adjust the inclination of the seat; a height adjustment unit configured at a lower part of the inclination adjustment unit to lift and lower the seat and the inclination adjustment unit; and a lower end support arranged at a lower part of the height adjustment unit to allow the bottom to come in contact with the ground, wherein the inclination adjustment unit is configured to enable the seat to rotate in an upper and lower direction from a horizontal shaft when viewed from the side, and the height adjustment unit threadably rotates while the seat, the inclination adjustment unit, and an outer pipe of the height adjustment unit rotate in a left side or a right side direction to lift and lower the seat and the inclination adjustment unit.
Patent KR-20200032989-A (KR)
Title: Secondary battery
Inventor: GUEN MIN HYUNG
IPC: H01M10/48
Filed: 2018-09-19
Abstract: The present invention relates to a secondary battery. The technical problem to be solved is to visually check whether the pressure inside the secondary battery increases depending on whether a pressure indicator pin protrudes. To this end, the secondary battery comprises: a case having an inner accommodation space and an opening; an electrode assembly accommodated in the accommodation space inside the case; a cap plate coupled to the opening of the case to protect the electrode assembly; and a terminal unit formed integrally with the cap plate and electrically connected to the electrode assembly. The terminal unit comprises: a terminal region formed integrally with the cap plate; a membrane mounted on a lower surface of the terminal region and convex in a downward direction; and a pressure indicator pin mounted on the upper surface of the membrane.
Patent KR-20190022419-A (KR)
Inventor: SONG JIN WOO
IPC: F01D5/14
Filed: 2018-09-28
Abstract: The present invention relates to turbine blade installed in a rotor disk of a turbine to rotate the turbine by a pressure upon discharge of gas, a turbine, and a gas turbine including the same. According to the present invention, the turbine blade comprises: a root part coupled to the rotor disk; a platform part coupled to the upper part of the root part and having a coupling groove part formed on both sides; an angel wing coupled to protrude from both the sides of the platform and having a coupling protruding part corresponding to the coupling groove part to be detachably coupled to both the sides of the platform part; and a blade part coupled to the upper part of the platform part. The coupling groove part comprises an insertion side groove recessed in the internal direction of the platform and a locking groove extended from the insertion side groove toward the inner lower part of the platform part. The coupling protruding part comprises an insertion guide protrusion inserted into the corresponding insertion guide groove and a locking protrusion inserted into the corresponding locking groove.
Patent KR-20190040463-A (KR)
Title: Inverter for an electric automobile
Inventor: GOETZ STEFAN
IPC: B60K17/22
Filed: 2018-10-08
Abstract: The present invention relates to an inverter for an electric vehicle, wherein the inverter (10) is that one end thereof is connected to a traction battery (11) of the electric vehicle and the other end thereof is connected to a three-phase motor (12) of the electric vehicle. In addition, the inverter (10) is configured to charge the traction battery (11) when a star point (25) of the three-phase motor (12) is connected to a charging station (35), and comprises low-voltage side switches (13) for stopping charging when the operating limit of the inverter (10) is exceeded. The present invention also provides a corresponding electric vehicle.
Patent KR-20200041563-A (KR)
Inventor: LEE JUHYEOK
IPC: G05B19/418
Filed: 2018-10-12
Abstract: Provided is a plant accident simulation database construction system utilizing RPA. The plant accident simulation database construction system utilizing RPA comprises: an accident simulation unit generating an accident simulation result by performing an accident simulation of a plant in accordance with a process condition of the plant and accident scenario information; a database unit in which the generated accident simulation result is stored; and a robotic process automation unit automating and controlling an accident simulation operation of the accident simulation unit and a storage process from the database unit.
Patent KR-20200044561-A (KR)
Title: Engine piston and manufacturing method thereof
Inventor: KIM HAK SOO
IPC: C21D9/00
Filed: 2018-10-19
Abstract: The present invention provides an engine piston, having excellent fatigue strength and oxidation resistance and maintaining a high temperature of a piston head unit by improving heat insulation, and a manufacturing method thereof. According to the present invention, the manufacturing method of the engine piston includes: an upper body forming step of forming an upper body which is the shape of the upper part of a piston body by compressing a powder-shaped sintering material; a lower body forming step of forming a lower body which is the shape of the lower part of the piston body by compressing the powder-shaped sintering material; a bonding step of arranging a brazing material between the upper body and the lower body, and manufacturing the piston body by sintering the sintering material and, at the same time, brazing bonding the upper body and the lower body; a processing step of removing a blow hole exposed to the surface by processing the surface of the piston body; and a heat treatment step of forming a passive state film by performing one or more selected from nitrification heat treatment and oxidation heat treatment on the surface of the piston body.
Patent KR-20190113505-A (KR)
Inventor: NOGOSHI YUSUKE
IPC: E03D9/00
Filed: 2018-10-22
Abstract: Provided are a toilet device and a toilet seat device, which can suppress attachment or adhesion of refuse in an area including a non-washing area of a closet bowl by a pre-mist mode, and suppress mist sprayed on an upper surface of a rim from falling to the outside of the closet bowl, and a seating unit from being wet by the mist. To this end, the toilet device comprises: a closet bowl including a bowl unit, wherein the bowl unit includes a washing area through which washing water passes, and a non-washing area located above the washing area; a seating unit installed at the closet bowl, on which a user is seated; a spraying device spraying mist into the bowl unit; and a control device controlling the spraying device. Here, in the pre-mist mode, the control device is characterized by controlling the spraying device such that a sprayed amount of the mist directly sprayed on an upper area of the non-washing area of a front end side, which is the front end portion of the non-washing area, may be smaller than the sprayed amount of the mist directly sprayed on a lower area of the non-washing area of the front end side.