baber/WOPTO huggingface dataset:
Patent KR-20200107439-A (KR)
Inventor: YU BYEONG GEUN
IPC: F01M1/02
Filed: 2019-03-08
Abstract: The present invention relates to an idle gear assembly for an oil pump, which comprises an idle gear, a gear pin, a bushing bearing and an oil pocket. The idle gear is disposed on one side of a cylinder block of an engine to transmit a rotational force of a crankshaft gear to an oil pump gear. The gear pin has the idle gear to be rotatably connected thereto, and is fixed to the cylinder block to allow the idle gear to be rotatably mounted on the cylinder block. The bushing bearing is interposed between an outer peripheral surface of the gear pin disposed in a shaft hole of the idle gear and the idle gear. Also, the oil pocket includes a pocket housing disposed to face the gear pin with the bushing bearing interposed therebetween, and an oil receiving groove formed on an outer peripheral surface of the pocket housing to receive oil falling from an upper portion. Accordingly, a sufficient amount of oil can be supplied to the bushing bearing, such that deterioration and discoloration of the bushing bearing and the idle gear can be prevented.
Patent KR-20200083105-A (KR)
Inventor: LEE KYUNGHAK
IPC: H02J50/90
Filed: 2019-03-08
Abstract: Disclosed are a polyhedron wireless charging transmission device capable of charging with a multi-charging method and an operation method thereof. According to an embodiment of the present invention, the polyhedron wireless charging transmission device comprises: a case formed with a plurality of surfaces; a plurality of antennas formed in the case so that different wireless charging methods are supported while corresponding to each of the plurality of surfaces; at least one charging circuit disposed inside the case and connected to the plurality of antennas; and a control circuit controlling the at least one charging circuit so that a wireless charging signal generated in the at least one charging circuit is transmitted to a wireless charging reception device through the antenna corresponding to one surface of the plurality of surfaces.
Patent KR-20200115712-A (KR)
Inventor: AHN SUNG UN
IPC: A45D44/00
Filed: 2019-03-12
Abstract: The present invention provides an online customized product recommendation and offline beauty shop linkage service providing method based on internet of things (IoT) cushion pact case skin measurement data. More particularly, the present invention is a technology incorporating an O2O service capable of measuring skin condition in real time by attaching a sensor unit to a cushion pact case hardware, which is a woman′s beauty essential, and interlocking with an application, enabling voluntary management of a user through the measurement, and recommending offline beauty care locations based on online recommendation/purchase of beauty care products and location data acquired in real time.
Patent KR-20190028685-A (KR)
Title: Thin film in which nano particles are dispersed, and method for manufacturing the same
Inventor: HAN TAE HEE
IPC: C08J5/18
Filed: 2019-03-12
Abstract: Provided is a method for manufacturing a thin film in which nanoparticles are dispersed. The manufacturing method of the nanoparticle-dispersed thin film comprises the steps of: manufacturing a base solution by dissolving a polymer in an organic solvent; adding the nanoparticles to the base solution followed by redispersing; and manufacturing a base film, wherein the nanoparticles are dispersed in the polymer, using the base solution in which the nanoparticles are dispersed.
Patent KR-20200110583-A (KR)
Title: System for providing golf game and method for providing golf game using the same
Inventor: TSELMEG TSEVEENDORJ
IPC: A63B102/32
Filed: 2019-03-15
Abstract: The present invention relates to a golf game providing system and a golf game providing method using the same, capable of providing a golf game environment identical to an actual environment as much as possible. The golf game providing method according to the present invention comprises: an address determining step of allowing a calculating unit to calculate a motion value of and a direction angle of a club, and allowing a processing unit to determine an address of a user; a swing start determining step of allowing the calculating unit to calculate quaternion and rotation of the club in an address state, and allowing the processing unit to determine swing initiation; an impact determining step of allowing the processing unit to determine impact in a swing state; and a swing completion determining step of allowing the processing unit to determine swing completion after the impact.
Patent KR-20200111383-A (KR)
Title: Walking exercise equipment using VR
Inventor: LEE HUI NAE
IPC: A63B24/00
Filed: 2019-03-19
Abstract: The present invention relates to walking exercise equipment using VR, and more specifically, to exercise equipment capable of reinforcing metabolic syndrome prevention exercise and diet for the aging elderly, people at risk for the metabolic syndrome, or the elderly with the metabolic syndrome; helping walking exercise with the VR, and performing the walking exercise. According to the metabolic syndrome, 80% of Korean adults is in a risk group. A starting point of a problem is obesity which is an adult disease. The obesity is a health problem of the whole people. A platform mixed with fitness, health, sport, and a network is manufactured and activated. The present invention comprises: wheels; sensor shoes; a control body unit; a handle unit; and an application.
Patent KR-20200113801-A (KR)
Title: Wind turbine installation vessel
Inventor: KANG JAE SUNG
IPC: B63B25/00
Filed: 2019-03-26
Abstract: Disclosed is a wind turbine installation ship. According to an embodiment of the present invention, the wind turbine installation ship includes: a hull; a moon pool formed to penetrate the hull in a vertical direction and extended in a longitudinal direction of the hull; an opening and closing part provided in the moon pool to be expanded and selectively entering the moon pool through expansion and contraction; and a fixing part provided on the hull to be expanded so as to be selectively exposed to an inner space of the moon pool and coming in contact with a tower of a wind turbine to fix the tower. Therefore, the wind turbine installation ship can easily perform installation work of a wind turbine on board.
Patent KR-20200114111-A (KR)
Title: Flexible display device
Inventor: KIM HYUN
IPC: G09F9/33
Filed: 2019-03-27
Abstract: In a flexible display device including a non-bending area and a bending area, the flexible display device may include: a circuit structure; a display structure disposed on the circuit structure; and an organic layer disposed below or above the circuit structure, and having a groove corresponding to the bending area. The present invention provides the flexible display device with improved bending properties.
Patent KR-20200107703-A (KR)
Inventor: YEONG GOO KIM
IPC: H04W40/02
Filed: 2019-03-28
Abstract: According to an embodiment of the present invention, provided is a routing system of a public Ad-Hoc network including at least one node capable of transmission and reception with a neighboring node. In the routing system for nodes which make up a public Ad-Hoc network, the node comprises: a data measurement unit which measures signal quality of neighboring nodes connected via a link and a relative speed between nodes of the neighboring nodes; a time prediction unit which calculates a link disconnection time with the neighboring nodes based on the signal quality and the relative speed; and a routing unit which starts a routing update at a point in which the time required for message exchange between nodes with the neighboring nodes is subtracted from the link disconnection time.
Patent KR-20190115428-A (KR)
Title: Method and apparatus for transmitting and receiving a signal
Inventor: SEUNGGYE HWANG
IPC: H04W72/04
Filed: 2019-04-02
Abstract: The present invention relates to a method for receiving a signal in a wireless communication system and a device thereof, which provide a narrowband Internet of Things (NB-IoT) operated by a time division duplex (TDD). The present invention relates to a method for displaying a subframe and a device thereof, the method comprising: a step that a search space is configured for a physical downlink control channel; and a step that the physical downlink control channel is monitored based on the configured search space. Here, the search space is configured excluding an aggregation level 1 from a TDD special subframe. Here, the TDD special subframe includes a downlink period, a guard period, and an uplink period.
Patent KR-20200119576-A (KR)
Title: Air conditioner
Inventor: KIM BYUNG GHUN
IPC: F24F13/22
Filed: 2019-04-10
Abstract: Disclosed is an air conditioner that includes a structure that prevents dew formed on the surface of a cabinet. The air conditioner includes: a housing including an intake port through which air is introduced and a discharge port through which air is discharged; a heat exchanger disposed between the intake port and the discharge port; a blowing device disposed inside the housing to draw in air through the intake port and discharge air through the discharge port; a discharge panel disposed in front of the housing in which the discharge port is formed and having a plurality of holes provided to pass air discharged from the discharge port; and an airflow guide disposed between the discharge panel and the blowing device and guiding air so that the air discharged from the blowing device is distributed in at least two directions.
Patent KR-20200124945-A (KR)
Title: Wiring binding device
Inventor: SONG JE HO
IPC: B42F13/02
Filed: 2019-04-25
Abstract: The present invention relates to a wire ring binding device. More specifically, the wire ring binding device allows a compression bar of which the height is adjusted according to a binding ring such as wire rings having various sizes to be lifted through a lifting unit so as to improve work convenience through precise and automatic compression of the binding ring. The wire ring binding device comprises a frame, the lifting unit, a ring compression unit, a height detection unit, and a display unit.
Patent KR-20200132413-A (KR)
Inventor: HAM JEONG HYUN
IPC: F16K17/38
Filed: 2019-05-17
Abstract: According to the present invention, provided is a thermo-sensitive pressure safety apparatus for a fuel cell vehicle. The apparatus includes: a hollow body part mounted beside an outlet of a hydrogen tank; a hydrogen discharge block provided in a structure, in which a plurality of first hydrogen discharge holes are formed, to be fixed to an upper part in the hollow body part; a hydrogen discharge pipe provided in a structure, in which a plurality of second hydrogen discharge holes are formed, to be connected to the bottom of the hydrogen discharge block; a piston inserted into an outer diameter part of the hydrogen discharge pipe to be elevatable to open or close the second hydrogen discharge holes; a stopper formed in a lower part in the hollow body part to limit a falling distance of the piston; and a melting alloy placed between the piston and the stopper to be melted at no less than a predetermined temperature. Therefore, the present invention is capable of improving durability and preventing malfunction.
Patent KR-20200135623-A (KR)
Title: Control method for vehicle
Inventor: KIM YEONG JUN
IPC: B60H1/00
Filed: 2019-05-23
Abstract: The present invention includes the steps of: determining, by a controller, an internal condition of a vehicle and an external condition of the vehicle due to an environment in which the vehicle is currently running to determine whether the vehicle is running under a predetermined severe cooling load condition; and increasing a shift ratio of the vehicle by the controller when it is determined that the vehicle is running under the severe cooling load condition.
Patent KR-20190065214-A (KR)
Title: Liner for protection of adhesives
Inventor: LUEHMANN BERND
IPC: C09J7/40
Filed: 2019-05-31
Abstract: The present invention provides a liner for protecting adhesives, with improved protective effects against permeates generated from the surrounding, or against permeates included during winding or stacking steps or other processing steps. More specifically, the present invention provides a liner including one or more non-adhesive layers and one or more getter material layers capable of absorbing one or more permeates, wherein the getter materials are selected from the group consisting of lithium, beryllium, boron, sodium, magnesium, silicon, potassium, calcium, manganese, iron, nickel, zinc, gallium, germanium, cadmium, indium, cesium, barium, boron oxide, calcium oxide, chromium oxide, manganese oxide, iron oxide, copper oxide, silver oxide, indium oxide, barium oxide, lead oxide, phosphorus oxide, sodium hydroxide, potassium hydroxide, metal salt, metal hydride, anhydrides of single and multiple carboxylic acids, sodium dithionite, carbohydrazide, ascorbate, gallic acid, zeolite, carbon nanotubes, activated carbon, carbodiimide, or a mixture containing two or more thereof.
Patent KR-20200139326-A (KR)
Title: Recyclable packaging paper
Inventor: LEE SANG JIN
IPC: B32B27/08
Filed: 2019-06-04
Abstract: Provided is recyclable packaging paper to be easily recycled without being separated from a food container. According to embodiments of the present invention, recyclable packaging paper including a polypropylene resin material and packing an object comprises: a first layer including an adhesive film made of a polypropylene resin and adjacent to the object; a second layer including a polypropylene resin film disposed on the upper layer of the first layer; a third layer including a polypropylene resin film disposed on the upper layer of the second layer; a barrier coating layer disposed between the first and second layers and including an organic material; and a printing layer disposed between the second and third layers and having ink printed thereon.
Patent KR-20200141613-A (KR)
Inventor: KIM HO JOON
IPC: A47J27/00
Filed: 2019-06-11
Abstract: The present invention relates to a pot which can be used as a frying pan capable of being used by usage change in any situation. The pot which can be used as a frying pan can be usefully used when cooking by being developed to eliminate some inconvenience in daily life.
Patent KR-20200141845-A (KR)
Inventor: PARK MIN SU
IPC: D06N3/18
Filed: 2019-06-11
Abstract: The present invention relates to artificial leather for a vehicle interior material and a manufacturing method thereof. According to the present invention, the artificial leather for a vehicle interior material comprises: a 3D spacer fabric including first and second fabric layers and a spacer layer connecting the first and second fabric layers to form a 3D structure; and a surface layer including an effect layer disposed on the first fabric layer and a surface treatment layer disposed on the effect layer, wherein the tensile strength ratio of the surface layer to the 3D spacer fabric is 0.1: 1 to 8: 1. According to the present invention, the artificial leather can simplify processes, can block odors caused by ammonia (NH_4) gas to remove the smell of vehicle seats, can increase durability to solve a problem that a vehicle interior material is sunk or deformed even when used for a long period of time, and can increase flexibility to solve a problem of occurrence of wrinkles.
Patent KR-20200142194-A (KR)
Inventor: HWANG KWANG HYUN
IPC: E02D29/02
Filed: 2019-06-12
Abstract: According to one embodiment of the present invention, a reinforced earth retaining wall construction method using prefabricated blocks includes: a block arranging step of arranging a plurality of prefabricated blocks adjacent to each other, wherein the plurality of prefabricated blocks have the same shape as each other; and a reinforced earth laying step of laying reinforced earth on band-shaped reinforcing materials, wherein the prefabricated blocks have inflow grooves so that the band-shaped reinforcing materials extended from the prefabricated blocks adjacent thereto are inserted and have outflow grooves so that the band-shaped reinforcing materials extended from the inflow grooves are guided into the inflow grooves of the other prefabricated blocks adjacent thereto.
Patent KR-20200143800-A (KR)
Inventor: BAE JAE HWUI
IPC: H04L27/00
Filed: 2019-06-17
Abstract: The present invention is to provide a method for modulation and demodulation of a layer division multiplexing system, and a receiver, which reduce hardware complexity and reduce recovery time. According to the present invention, a method for modulation and demodulation of a layer division multiplexing system may comprise the steps of: receiving a layer division multiplexing (LDM) modulation signal; restoring and remodulating a first layer signal from the LDM modulation signal; independently from the restoration and remodulation of the first layer signal, by performing cancellation corresponding to a magnitude component of the first layer signal from the LDM modulation signal using signaling information, restoring and remodulating a second layer signal; and restoring a third layer signal using the first layer signal, the second layer signal, and the LDM modulation signal.
Patent KR-20200144815-A (KR)
Inventor: JI HYUN MIN
IPC: F21Y115/10
Filed: 2019-06-19
Abstract: The invention relates to a method of making a smaller, brighter, and lasting LED lighting by lowering the temperature of a junction by grafting the junction to a heat sink of the LED lighting using a graphene (nanocarbon compound) material, which is attracting attention as a new material. The most important thing for carrying out the present invention is a mixing ratio of aluminum and graphene, and it was confirmed through an experiment that mixing about 0.07g of graphene per 100g of aluminum can most ideally release heat.
Patent KR-20200145197-A (KR)
Inventor: KIM JAE GEUN
IPC: D04B1/24
Filed: 2019-06-21
Abstract: The present invention relates to clothing for children including babies and infants, and more specifically, to clothing mainly used as underwear for babies and infants aged 0 to about 2 years and children aged about 2 to 6 years. Particularly, the present invention relates to clothing that can be used for a long time regardless of changes in the shape and size of the body of a child due to the growth of the body, has a structure that increases in response to the movements that change depending on the age of a baby (several months) and an infant, and does not irritate soft skin.
Patent KR-20210000186-A (KR)
Inventor: KANG BYUNG SOO
IPC: A63F13/537
Filed: 2019-06-24
Abstract: Disclosed are a method for extracting a feature of a character, and a device for executing the same. According to one embodiment, the disclosed method for extracting a feature of a character is the method executed in a computing device having one or more processors and a memory having one or more programs executed by the processors and comprises: operation of obtaining a generated game log of a character in a game; operation of extracting a behavior sequence of the character and a time interval sequence between behavior of the character based on the game log; and operation of generating a behavior sequence vector of the character based on the behavior sequence and the time interval sequence.
Patent KR-20200021877-A (KR)
Title: Air blow type smart mask
Inventor: LEE JUNG WON
IPC: A62B18/00
Filed: 2019-07-03
Abstract: An air-injection smart mask according to an embodiment of the present invention comprises: a body portion formed in a neckband shape seated around a user′s neck and introducing purified air into an inner passage to guide the same toward a face cover portion; and a face cover portion formed as a non-contact type spaced apart from the user′s face or a partial contact type spaced apart from the user′s face with some surfaces touching the user′s face, and is connected to the body portion to inject the purified air supplied from the body portion. The air-injection smart mask has a structure in which when the user wears, the face cover portion injects air into the space between the face cover portion and the user′s face to reduce the inflow of external air into the space.
Patent KR-20190084926-A (KR)
Title: Overhead hoist transport with low vibration type guide coupling member
Inventor: CHO JAE IK
IPC: H01L21/677
Filed: 2019-07-08
Abstract: The present invention relates to an overhead hoist transport, including: an upper moving structure moving along a rail; a gripper positioned on a lower portion of the upper moving structure and lifted by a lifting device; and a guide coupling body provided on the upper moving structure and the gripper and coupled to each other when the gripper is lifted, wherein the guide coupling body includes: a guide pin protruding to one side of the upper moving structure and the gripper; and a guide hole which is formed on the other side and into which the guide pin is inserted. A spiral coupling body is individually formed on the guide pin and a guide hole and is formed to have a screw coupling structure when the guide pin is inserted into the guide hole.
Patent KR-20210006228-A (KR)
Inventor: SANGYEOB JUNG
IPC: H04W76/27
Filed: 2019-07-08
Abstract: The present invention relates to a 5^th generation (5G) or pre-5g communication system for supporting a higher data transmission rate after the 4^th generation (4g) communication system such as the Long-Term Evolution (LTE). According to various embodiments of the present invention, in a wireless communication system, the method of a terminal can comprise: a step of acquiring a carrier aggregation (CA) configuration or a multi-radio access technology (MR)-dual connectivity (DC) configuration in a radio resource control (RRC) connection mode; a step of receiving an RRC connection release message including a suspend configuration; a step of identifying the CA configuration or the MR-DC configuration before receiving the RRC connection release message based on the suspend configuration; and a step of performing the RRC connection resume procedure based on the identified CA configuration or the MR-DC configuration.
Patent KR-20210008279-A (KR)
Inventor: LEE TAE SUK
IPC: A61M35/00
Filed: 2019-07-13
Abstract: The present invention relates to a skincare medicine application device capable of easily supplying a medicine. The skincare medicine application device comprises: a housing (10); a battery (20); a pumping power providing means (30); a medicine liquid container case (40); an ascending/descending support elastic spring (50); a medicine liquid container (60); and a medicine application means (70). According to the present invention, a medicine liquid container case is pumped by a pumping power providing means to be discharged to the outside, and thus a medicine liquid can be actively smeared into skin.
Patent KR-20210008635-A (KR)
Inventor: YUN JEONG GI
IPC: B60R21/0134
Filed: 2019-07-15
Abstract: According to an aspect of the present invention, provided are a vehicle capable of performing wireless communication with a user terminal and a method for controlling the same. According to an embodiment of the present invention, a vehicle comprises: a first communication module for receiving a search signal of a user terminal through a data channel having a first frequency band; a second communication module for transmitting a detection signal to the inside or outside of the vehicle through a data channel having a second frequency band and receiving a reflected signal corresponding to the detection signal; and a control unit for activating (wake-up) the second communication module when the first communication module receives the search signal, and controlling the second communication module to determine a location of the user terminal based on the detection signal and the reflected signal, and to perform the operation mode determined based on at least one of the location of the user terminal and whether the user terminal is started.