baber/WOPTO huggingface dataset:
Patent KR-20190085193-A (KR)
Title: Electric mower
Inventor: KIM SEON WOONG
IPC: A01D34/86
Filed: 2018-01-08
Abstract: Provided is an electric mower which comprises: a worktable of which a handle is coupled to one end; a hinge portion having one end coupled to the other end of the worktable; a motor casing having one end coupled to the hinge portion and a motor stored therein; and a protective cover installed on the worktable opposite to the motor casing of the hinge portion to prevent a foreign substance from scattering toward a worker, wherein the hinge portion is configured to adjust an angle with respect to the worktable of the motor casing. Therefore, even at a point where a plane and an inclined surface meet, the protective cover does not cause interference with the plane for work to be performed, thereby increasing safety.
Patent KR-20190085571-A (KR)
Title: apparatus for adjustment of tension for parking a crossing gate
Inventor: I JAE UK
IPC: E01F13/06
Filed: 2018-01-10
Abstract: The present invention provides a tension control device for a vehicle access blocking device. According to the present invention, the tension control device for a vehicle access blocking device includes: a case comprising a body and a cap; a guider comprising a disk-shaped body and a guide rod; a spring having a predetermined elastic force by being inserted into the guide rod of the guider in the case; a wire wherein one end of the wire is fixed to a crank fixing plate of a crank arm and the other end is fixed to the bottom surface of the body of the guider so that the wire compresses the spring in accordance with the rotation of the crank arm; a tension control screw vertically interlocking the guider to the inner side of the case as an end of the tension control screw is in contact with the guider; a position fixing nut selectively limiting a screw movement of the tension control screw; and a housing fixing plate fixing the position of the whole case to a housing. The tension control device for a vehicle access blocking device enables a blocking bar to smoothly rotate without impact by the interlocking of the spring and the wire when the blocking bar moves horizontally. Also, the tension control device for a vehicle access blocking device can smoothly rotate the blocking bar by less power by using a compressive force of the spring when the blocking bar moves vertically.
Patent KR-20190086277-A (KR)
Title: Heat Treatment Furnace for Preventing Vehicle Parts from Getting Scratches
Inventor: JEONG SOON CHUL
IPC: F27B9/02
Filed: 2018-01-12
Abstract: The present invention relates to an air cooling type heat treatment furnace for preventing a recessed portion from being caused in the process of performing heat treatment on a vehicle part. The vehicle part is dropped into quenching oil to be prevented from being cooled, and thus a product can be prevented from being recessed. Moreover, the air cooling type heat treatment furnace comprises a heating furnace, a control cooling furnace, a tempering furnace, and a conveyor.
Patent KR-20180087183-A (KR)
Inventor: HOVIS GREGORY LEE
IPC: F01D21/00
Filed: 2018-01-23
Abstract: Disclosed are methods for monitoring component strain, and methods for making a component with an integral strain indicator. A method of making a component with an integral strain indicator includes following steps of: forming the component with an internal volume formed from a first material and an outer surface; and directly depositing a plurality of fiducial markers on a portion of the outer surface. The fiducial markers are formed from a second material which is compatible with the first material and the portion of the outer surface defines an analysis region on the outer surface of the component. The analysis region defines a gage length, and each fiducial marker of the plurality of fiducial markers has a maximum diameter of between one-tenth and one-twentieth of the gage length.
Patent KR-20190090309-A (KR)
Title: Apparatus for operating in-wheel motor of in-wheel system and control method thereof
Inventor: YANG HAE JUN
IPC: B60K7/00
Filed: 2018-01-24
Abstract: The present invention provides an apparatus for operating an in-wheel motor of an in-wheel system and a control method thereof. According to the present invention, the apparatus for operating an in-wheel motor of an in-wheel system comprises: a braking signal input unit receiving a braking signal from a peripheral control device; an in-wheel motor operating unit operating an in-wheel motor; and a control unit receiving the braking signal from the braking signal input unit, and controlling a braking force by causing a short circuit of a phase of the in-wheel motor through the in-wheel motor operating unit.
Patent KR-20190091902-A (KR)
Title: Tidal power generation apparatus
Inventor: YOU WON KEE
IPC: F03B13/26
Filed: 2018-01-30
Abstract: The present invention relates to a tidal power generation apparatus which is able to be installed inside a seawall, which isolates and separates a seawater side and a stored water side, and generates power by using the flow of seawater between the seawater side and stored water side. According to the present invention, the tidal power generation apparatus comprises: a first flow path which connects an inlet on the seawater side, which is formed on one side in contact with the seawater side, to an outlet on the stored water side, which is formed on one side of the seawall located in a diagonal direction from the inlet on the seawater side to be in contact with the stored water side; a second flow path which connects an inlet on the stored water side, which is formed on the other side of the seawall, which is placed in a direction towards the inlet on the seawater side to be in contact with the stored side, to an outlet on the seawater side, which is formed on the other side of the seawall, which is placed in a diagonal direction from the inlet on the stored water side to be in contact with the seawater side, and which is formed to cross the first flow path; a crossing flow path formed at the crossing point between the first flow path and the second flow path to be parallel to the installation direction of the seawall; and one or more power generation units installed on the crossing flow path. Accordingly, the present invention is able to open the inlet on the seawater side and the outlet on the stored water side, to generate power by the flow of seawater, which moves through the first flow path from the seawater side through the power generation units to the stored water side, to open the inlet on the stored water side and the inlet on the seawater side, and to generate power by using the flow of seawater which moves through the second flow path from the stored water side through the power generation units to the inlet on the seawater side. Accordingly, the present invention is able to greatly improve power generation efficiency while remarkably reducing construction costs.
Patent KR-20190042420-A (KR)
Title: Method for generating control model of greenhouse system
Inventor: BAN BYUNG HYUN
IPC: A01G9/24
Filed: 2018-01-31
Abstract: According to one embodiment of the present invention, a method for generating a control model of a greenhouse system comprises the steps of: generating a greenhouse system by setting a plurality of variables constituting a state of greenhouse, control operations changing values of the variables, a rule that a change in one of the variables affects a value of another variable, and compensation when the state of the greenhouse reaches a certain state; generating a first neural network learning a value function deriving a possibility of achieving the compensation in each state that the green system may have; generating a second neural network learning a policy function deriving a possibility of achieving the compensation by performing one of the control operations in each state that the greenhouse system may have; and learning each of the first and second neural networks so that a cost function of the first neural network and a cost function of a second neural network are minimized.
Patent KR-20190097510-A (KR)
Title: System and Method for Guiding Shortest Path in Parking Lots using Adjacent Node Pairing
Inventor: SON KWANGMYOUNG
IPC: G08G1/14
Filed: 2018-02-12
Abstract: The present invention relates to a system for guiding a shortest parking path using adjacent node pairing, which recognizes a vehicle entering a parking lot to guide the shortest path parking from the vehicle to a parking space, and to a method thereof. The system for guiding a shortest parking path using adjacent node pairing comprises: a vehicle sensor unit detecting the entry of a vehicle, transmitting a vehicle detection notification packet to an adjacent node, calculating a shortest path, and transmitting a command packet; a parking sensor unit receiving a notification packet of the vehicle sensor unit and transmitting a confirmation packet if the packet is a parking sensor of a space where the vehicle can be parked; a lighting lamp unit receiving the command packet transmitted from the vehicle sensor unit to turn on a lighting lamp located on a shortest path and guiding parking of the corresponding vehicle detected from the vehicle sensor unit.
Patent KR-20190097948-A (KR)
Title: Manufacturing method of soft contact lenses for drug delivery
Inventor: CHUN SUNG CHUL
IPC: A61K9/00
Filed: 2018-02-13
Abstract: The present invention relates to a manufacturing method of soft contact lenses for drug delivery, capable of maximizing therapeutic efficacy by adding nanoparticle sized drug carriers into soft contact lenses to deliver a drug to an eyeball which is a target site so as to induce proper release depending on various types of diseases in the effective blood concentration for a long period of time. To this end, the contact lenses of the present invention are manufactured by comprising: a pulverizing step of pulverizing low water content resin composition of a solid substrate obtained by adding the drug carriers to a resin composition as a lens raw material and polymerizing the same in the nanoparticle size of 1 to 900 nm; and a forming and processing step of adding the pulverized nanoparticles in a high water content contact lens composition and polymerizing the same.
Patent KR-20190100581-A (KR)
Inventor: KIM JAE WOO
IPC: G06Q10/08
Filed: 2018-02-21
Abstract: The present invention is to provide an integrated management system for purchasing agent shopping malls to conveniently manage order information in a purchasing procedure for purchasing agent business operators, easily process currency management according to trade information and provide delivery information to a consumer in real time. The integrated management system for purchasing agent shopping malls comprises: a purchasing agent server for comprehensively managing the order information, trade information and delivery information of the consumer through a plurality of domestic shopping malls and subsidiary malls; and a purchasing agent server linked terminal in which a program linked with the purchasing agent server is installed.
Patent KR-20190102853-A (KR)
Title: Process for preparing dicyanonorbornane compound
Inventor: KIM KEUN SIK
IPC: B01J31/02
Filed: 2018-02-27
Abstract: The present invention relates to a method for manufacturing a dicyano norbornane isomer compound by hydro-cyanolating a carbon-carbon double bond of 5-norbornenecarbonitrile with a metal cyan compound. According to the present invention, a dicyano norbornane compound can be efficiently manufactured by using a divalent nickel catalyst in an aqueous solution.
Patent KR-20190106284-A (KR)
Title: Foaming Type Media for Hydroponics Cultivation
Inventor: SIM SANG YEON
IPC: C05G1/00
Filed: 2018-03-08
Abstract: The present invention relates to foaming type media for hydroponic cultivation, which can be used quickly and simply in domestic hydroponic cultivators. The foaming type media for hydroponic cultivation according to the present invention reduces the inconvenience in weighing or the hardening or corrosion during storage, thereby facilitating hydroponic cultivation of plants quickly and conveniently and being excellent in growth and development thereof.
Patent KR-20190108870-A (KR)
Title: Touch sensor and image display device including the same
Inventor: PARK YONG SOO
IPC: G06F3/041
Filed: 2018-03-15
Abstract: A touch sensor of embodiments of the present invention includes a base layer and sensing electrodes arranged on the base layer and including a plurality of holes therein. The recognition of structures of an image display device can be suppressed through the holes.
Patent KR-20180054522-A (KR)
Inventor: CHOI YONG SOO
IPC: C12N15/87
Filed: 2018-03-22
Abstract: The present invention relates to a method for delivering foreign mitochondria to a cell and, more specifically, to a method for efficiently delivering mitochondria isolated from a donor cell into cytoplasm of a target cell to which mitochondria is to be injected. The method of the present invention comprises the steps of: a) mixing mitochondria isolated from a donor cell with a target cell; and b) centrifuging the obtained mixture.
Patent KR-20190111691-A (KR)
Inventor: JHO NAM SU
IPC: G06F16/00
Filed: 2018-03-23
Abstract: Disclosed are an apparatus and method for rearranging a search index. A method for rearranging a search index according to an aspect of the present invention is a method for rearranging a search index using an apparatus for rearranging a search index. The method comprises: a step of generating a search index for a range search of encrypted data; a step of generating a trapdoor corresponding to the range search based on the unidirectionality of a search keyword; a step of searching the encrypted data based on the search index and the trapdoor; and a step of reconstructing the search index based on the search result of the encrypted data. It is possible to manage the encrypted data efficiently.
Patent KR-20190116741-A (KR)
Title: Metal oxide semiconductor field effect synapse device and operating method thereof
Inventor: CHOI WOO YOUNG
IPC: H01L29/792
Filed: 2018-04-05
Abstract: The present invention relates to a metal oxide semiconductor field effect transistor (MOSFET) synapse element and an operating method thereof. According to an embodiment of the present invention, the MOSFET synapse element comprises: an active region having a first conductivity type; a source region and a drain region spaced apart from each other with the active region interposed therebetween and having a second conductivity type opposite to the first conductive type; a long time storage unit arranged in the active region; a gate structure arranged in the long time storage unit; and first and second short time storage units individually connecting the source region and the drain region to the long time storage unit and providing a charge to the long time storage unit when a trap site is saturated by receiving the charge from the source region or the drain region.
Patent KR-20190120858-A (KR)
Title: kochujang with steam rice and soybean paste mixture and its manufacturing methods
Inventor: SHIN OCK SUN
IPC: A23L7/10
Filed: 2018-04-17
Abstract: The present invention relates to red pepper paste with steamed rice and soybean paste, fermented barley paste and fermented sesame paste, and a manufacturing method thereof. Specifically, the present invention relates to red pepper paste with steamed rice and soybean paste, which does not taste raw as can be consumed immediately after preparation without requiring a separate ripening period and red pepper paste and fermented paste that reduce excessive sodium content and have various nutrients, smell and flavors.
Patent KR-20190121494-A (KR)
Title: Sterilization of retort food and vacuum packaging method
Inventor: IM SOO YEON
IPC: A23L13/50
Filed: 2018-04-18
Abstract: The present invention relates to a method of sterilizing retort food after vacuum-packaging the same. The method includes the following steps of: (a) washing at least two main ingredients among meat, poultry and fish and sub ingredients comprising cereals and vegetables; (b) primarily cooking food by using the main ingredients, the sub ingredients and marinades; (c) putting the food cooked through the step (b) into a retort pouch, and then, vacuum-packaging the pouch to prevent the shape of the food from being deformed; (d) sterilizing the food vacuum-packaged through the step (c) by heating the food for a predetermined time; and (e) cooling the food sterilized through the step (d). The food in the step (c) contains the moisture and fat of the main and sub ingredients.
Patent KR-20190128492-A (KR)
Title: Clothes treating apparatus
Inventor: YOON JUHAN
IPC: D06F58/08
Filed: 2018-05-08
Abstract: A laundry treatment apparatus of the present invention comprises: a drum mounted on the inside of a cabinet to be able to rotate; a base installed on a lower side of the drum and configured to provide a mounting space of various components; a drum motor having a body forming appearance and an output shaft protruding from the body, and installed on the base to generate a driving force for rotating the drum; a dual pulley coupled to a support shaft protruding from the body to be able to rotate in parallel with the output shaft, and connected to the output shaft by a pulley belt to receive the driving force from the drum motor; a drum belt connected to the dual pulley and the drum to transfer the driving force of the drum motor to the drum; an idler formed to be able to rotate together with the drum belt, and pressing the drum belt to control the driving force transferred to the drum through the drum belt; a bracket coupled to the body of the drum motor and configured to support the idler to be able to rotate; and an elastic member connected to the base and the bracket to allow the dual pulley and the idler to be tilted integrally.
Patent KR-20180136879-A (KR)
Inventor: KIKUCHI MAKOTO
IPC: H05B37/02
Filed: 2018-05-09
Abstract: An objective of the present invention is to effectively control delay according to a situation in space. An apparatus for controlling an illumination stores delay time (Td) for delaying light-on/off control in advance in a storage unit (13) every time zone. An illumination control unit (15) obtains the delay time (Td) of a change confirmation time period from the storage unit (13) in accordance with the change confirmation time (Tc) confirming a change when at least one of a first change from an attended state to an unattended state and a second change from the unattended state to the attended state is confirmed based on a detected presence state The apparatus performs delay control controlling light-on/off an illumination (Q) according to arrival of a delay control time (Tw) obtained by adding the delay time (Td) to the change confirmation time (Tc).
Patent KR-20190130720-A (KR)
Title: Composition for prevention of stroke with 2'-fucosyllactose
Inventor: SHIN CHUL SOO
IPC: A23L33/125
Filed: 2018-05-15
Abstract: The present invention relates to a composition for preventing stroke containing 2′-fucosyllactose. A pharmaceutical or food composition containing 2′-fucosyllactose of the present invention exhibits an excellent effect of preventing stroke.
Patent KR-20190135380-A (KR)
Title: Rotary disk pump
Inventor: JI HYUN SOOK
IPC: F04D29/66
Filed: 2018-05-28
Abstract: An objective of the present invention is to maximize pump efficiency. A rotary disk pump has a housing (2) having a cylindrical rotor chamber including an inlet (21) allowing a fluid to flow thereinto and an outlet (22) to discharge a fluid. The housing (2) includes: a first case (100) having the inlet (21) on a front surface thereof, a flow path hole (110) formed on one side of a rear surface of an outer circumference side thereof, through which a fluid moves, and a first chamber (120) in a space between the inlet (21) and the flow path hole (110), in which a disk assembly (4) is rotatably arranged; a second case (200) which is coupled to be connected to the rear surface of the first case (100), has a supply hole (210) formed on a front surface thereof and spatially connected to the flow path hole (110), the outlet (22) formed on a side thereof, and a second chamber (220) in a space between the supply hole (210) and the outlet (22), in which another disk assembly (4) is rotatably arranged; and an auxiliary case (300) which is spatially connected between the first and the second case (100, 200) and coupled to the first and the second case (100, 200), and has an insertion hole (310) formed on a front surface thereof and spatially connected to the flow path hole (110) of the first case (100) to receive a fluid, an exit hole (320) formed on one side of a rear surface of an outer circumference side thereof, through which a fluid moves, and a middle chamber (330) in a space between the insertion hole (310) and the exit hole (320), in which the disk assembly (4) is rotatably arranged.
Patent KR-20190137224-A (KR)
Inventor: HA SANG CHUN
IPC: G06Q50/10
Filed: 2018-06-01
Abstract: The present invention relates to a system for safe operation of a bus, which can effectively prevent accidents in advance while inducing safe operating of a bus, by not only exposing a face pattern of a driver, a structure, a road surface condition in accordance with a bus location and driving direction to the driver, but also using the face pattern of the driver, the structure, the road surface condition to predict a dangerous situation in advance and expresses the situation to the outside.
Patent KR-20200000001-A (KR)
Title: Apparatus and method for biometrics using finger vein feature and finger shape based on deep learning
Inventor: PARK GANG RYUNG
IPC: G06T7/11
Filed: 2018-06-05
Abstract: The present invention relates to a biometric technology. More specifically, provided is the deep learning-based biometric technology through a vein feature and a finger shape. According to one embodiment of the present invention, biometrics robust to factors such as light changes, position changes, shadow, misalignment, finger pressure, or the like may be performed.
Patent KR-20190139034-A (KR)
Inventor: LEE EUN HEE
IPC: C01G53/00
Filed: 2018-06-07
Abstract: The present invention relates to a method for preparing a positive electrode active material for a secondary battery comprising the following steps: preparing a positive electrode active material precursor consisting of a core unit including nickel (Ni), cobalt (Co) and manganese (Mn) and a shell unit surrounding the core unit and including cobalt (Co); and preparing a lithium composite transition metal oxide consisting of single particles by mixing the positive electrode active material precursor and a lithium raw material and sintering the mixture at the temperature above 970 °C.
Patent KR-20200001250-A (KR)
Title: heating and cooling system of building using an electric apparatus
Inventor: YOON YONG SANG
IPC: F24F5/00
Filed: 2018-06-27
Abstract: According to the present invention, a cooling and heating system of a building using an electric appliance comprises: a refrigerator provided with a first refrigerant circuit having a first compressor, a first condenser, a first inflator, and a first evaporator; an air conditioner provided with a second refrigerant circuit having a second compressor, a second condenser, a second inflator, and a second evaporator; a heat storage tank configured to store heat generated in the first condenser and the second condenser; and a cold air storage tank configured to store cold air generated in the second evaporator. Accordingly, hot water and cold water can be taken for use at any time.