baber/WOPTO huggingface dataset:
Patent KR-20200089898-A (KR)
Inventor: YOON MYUNG CHUL
IPC: G06F16/13
Filed: 2019-01-18
Abstract: The present invention relates to a method of providing user information using blockchain, which is to provide user information using blockchain in a system comprising a blockchain system, a business operator server, and a user device. The method of providing user information using blockchain comprises: a step in which the blockchain system receives data on personal information of a user; a step in which the blockchain system generates a block including data on the personal information of the user, and wherein the block connects to the previous block by including the hash value of at least a part of the previous block which is generated before the block; a step in which the blockchain system receives a request for the hash value of at least a part of the data on the personal information of the user along with the identifier of the user from the business operator server; a step in which the blockchain system reads the data on the personal information of the user from the block; a step in which the blockchain system generates a personal information hash value from the data on the personal information of the user; and a step in which the blockchain system transmits the personal information hash value to the business operator server.
Patent KR-20200092064-A (KR)
Title: Regenerating device of waste plastics pyrolyzing oil
Inventor: HEO OK SUK
IPC: B29B17/04
Filed: 2019-01-24
Abstract: The present invention provides a regenerating device of waste plastics pyrolyzing oil. Various waste synthetic resins are pyrolyzed to extract pyrolysis oil, wastes are supplied as fuel in a combustion chamber, and the remaining gas after the pyrolysis oil is extracted from a condenser is injected into the combustion chamber. Accordingly, a raw material throughput amount and a product manufacturing amount are increased, and energy efficiency and economic feasability are maximized.
Patent KR-20200092768-A (KR)
Inventor: SONG YOON GUU
IPC: A61B5/00
Filed: 2019-01-25
Abstract: The present invention relates to a motion sensor based exercise ability evaluation device capable of quantifying exercise ability evaluation by transmitting a developed band-type system using a 6-axis motion sensor to an application. The motion sensor based exercise ability evaluation device can comprise: a measurement part that acquires exercise data according to the movements of a user by using a plurality of sensors; a processing part that receives the exercise data from the measurement part and converts the exercise data into quantitative data; and a communication part that transmits the converted quantitative data to a user terminal.
Patent KR-20200094981-A (KR)
Title: Magnetoresistive Sensor and the Manufacturing Method thereof
Inventor: CHO BEONG KI
IPC: H01L43/10
Filed: 2019-01-31
Abstract: The present invention relates to a magnetoresistive sensor and a manufacturing method thereof which use an inverse magnetostriction effect, realize a spin valve structure on a flexible polymer film, and simplify a manufacturing process by eliminating a post-annealing process. According to an embodiment of the present invention, the magnetoresistive sensor comprises: a polymer substrate (21) which is a film of a polymer material having flexibility; and a spin valve layer (22) including a sensing layer (24) which is a ferromagnetic layer having a positive magnetostriction coefficient and a reference layer (26) which is a ferromagnetic layer having a negative magnetostriction coefficient to be deposited and formed as a nano-layer on an upper portion of the polymer substrate (21). The sensing layer (24) and the reference layer (26) have magnetization directions perpendicular to each other by applying repetitive bending stress in an easy magnetization axis direction.
Patent KR-20200095690-A (KR)
Inventor: CHOI JONG SOO
IPC: B29C65/78
Filed: 2019-02-01
Abstract: The present invention relates to a sun block cover for weed growth inhibition for eco-friendly crop cultivation and a manufacturing method and a manufacturing apparatus for manufacturing the same. The sun block cover is given a width at which a furrow can be covered. The present invention includes a furrow cover portion. In the length direction, the furrow cover portion is manufactured with continuity and length so as to be cuttable to a predetermined length in accordance with the length of the furrow. In the width direction, the furrow cover portion is manufactured so as to have a width at which the width direction of the furrow can be covered. Further included at both width-direction ends of the furrow cover portion are folding portions on both sides thermally bonded toward the length direction of the furrow cover portion such that an inside insertion space is formed in a state of folding with a predetermined width and vinyl tubes inserted and installed one by one such that water injection, filling, and discharge can be performed and formed with length toward the length direction of the furrow cover portion in the insertion space formed inside each of the folding portions.
Patent KR-20200098086-A (KR)
Inventor: LEE HAE YOUNG
IPC: G06Q50/10
Filed: 2019-02-11
Abstract: Provided are a presentation providing system and a method thereof. The presentation providing system can comprise: a memory for storing a presentation material including slides for a presenter; a communication part for receiving audience content from an audience terminal of an audience matched with the presenter and providing the presentation material to the presenter terminal of the presenter; and a control part for generating audience slides by using the audience content and including the audience slides in the presentation material.
Patent KR-20200100383-A (KR)
Inventor: PARK JIN WOO
IPC: C09K5/14
Filed: 2019-02-18
Abstract: The present invention relates to modular thermal metamaterials for a heat sink, including a thermal shifter containing a thermal energy transfer distortion angle (θ) to which two-dimensional deformation thermodynamics is applied. According to the present invention, it is possible to control a point heat source mainly generated in an actual electronic device by means of thermal metamaterials and apply the same to the heat sink.
Patent KR-20200102744-A (KR)
Title: Food conservative composition using corn fermative extract
Inventor: SHIN CHUN WOO
IPC: A23B4/24
Filed: 2019-02-22
Abstract: The present invention relates to a food preservation composition using a fermented corn extract, and more particularly, to a food preservation composition including: 1) amino acid and citric acid obtained through fermentation and extraction of corn; 2) an eco-friendly additive selected from the group consisting of vitamin C, an herb, nicotinamide, and palm oil; and 3) sodium chloride or baking soda. According to the present invention, the composition improves the ability to maintain freshness of frozen and refrigerated foods, so that a pleasant and healthy diet is possible, and provides effects of reducing an amount of fish discarded, preventing diseases common in countries with poor hygiene, maintaining a pleasant environment in a store, achieving merchantable quality and marketability through the neutralization of a fishy smell, and reducing labor force in a retail store.
Patent KR-20200107155-A (KR)
Title: ventilator
Inventor: SEONGWON BAE
IPC: F24F13/24
Filed: 2019-03-06
Abstract: The present invention relates to a ventilation device that minimizes the inflow of noise from the outside while ventilating indoor air through diffusion. The ventilation device includes: a case having an internal flow path through which particles diffuse and move; an exhaust part communicating the flow path and an outdoor space; and an air supply part communicating the flow path and an indoor space, wherein an inflatable type silencer may be formed in the flow path.
Patent KR-20190108070-A (KR)
Inventor: PAN LEI
IPC: H01R13/58
Filed: 2019-03-12
Abstract: A connection terminal comprises: a receptacle portion (100) located at one end in a longitudinal direction (Y) of a connection terminal and adapted to be matched with a plug; a wire crimping portion (200) located on the other end in the longitudinal direction (Y) of the connection terminal and adapted to be crimped onto a wire; and a connection portion (300) connected between a rear end of the receptacle portion (100) and the wire crimping portion (200). The wire crimping portion (200) includes a conductor crimping portion (220) adapted to be crimped onto a conductor of a wire, and an external cladding crimping portion (230) adapted to be crimped onto an external cladding of the wire. The receptacle portion (100) includes a latching elastic sheet (130) located at a rear end of the receptacle portion (100) and adapted to be latched onto an inserted plug. The connection portion (300) includes a first connection portion (310) and a second connection portion (320), and the conductor crimping portion (220) and the latching elastic sheet (130) are arranged between the first connection portion (310) and the second connection portion (320) and face each other in the longitudinal direction (Y). In addition, the first connection portion (310) and the second connection portion (320) include a first bent portion (310a) and a second bent portion (320a) protruding in a height direction (Z). Therefore, it is possible to prevent the latching elastic sheet and the conductor crimping portion from interfering with each other during a formation thereof.
Patent KR-20190109301-A (KR)
Title: Rubber terpene footwear
Inventor: NOVAK KELSEY
IPC: A43B5/00
Filed: 2019-03-15
Abstract: Disclosed is a rubber terpene footwear. A rubber composition comprises 3 phr to 90 phr of a first rubber component, 5 phr to 100 phr of a second rubber component, 1 phr to 10 phr of a tackifying resin, 10 phr to 60 phr of a reinforcing filler component, 1 phr to about 10 phr of a plasticizer component and 0.1 phr to 5 phr of a curing component. The rubber composition may have a wet friction coefficient of 0.4 to 0.65 when tested according to SATRA TM144, a dry friction coefficient of 0.76 to 0.90 when tested according to SATRA TM144, and DIN wear of 140 to 300 when tested according to DIN 53616.
Patent KR-20200115726-A (KR)
Inventor: HONG POK KI
IPC: B29C64/386
Filed: 2019-03-15
Abstract: The present invention relates to a method for predicting output time and material usage through a model file for 3D printing, which can prevent unnecessary waste of materials and, more specifically, to a method for predicting output time and material usage through a model file for 3D printing, comprising the steps of: measuring the amount of filament used by calculating the size and volume of a 3D model file; and measuring the output time of the 3D model file by calculating the output amount per hour of the filament set based on the estimated amount of filament used.
Patent KR-20190110066-A (KR)
Title: Pressure Tank and Ship having the same
Inventor: SHIN DONG KYU
IPC: F17C1/00
Filed: 2019-03-19
Abstract: The present invention relates to a pressure tank and a ship having the same. The pressure tank comprises: a tank body unit of which front and rear walls are formed of a plane member, left and right walls and upper and lower walls are formed of a two-dimensional curved member, and a corner wall is formed of a three-dimensional curved member, wherein a high-pressure fluid is stored; and a tank reinforcement unit installed in the tank body unit and restricting the front and rear walls by using a tensile force.
Patent KR-20200115821-A (KR)
Inventor: CHOI YOUNG LAK
IPC: E06B7/10
Filed: 2019-03-27
Abstract: The present invention relates to an insulating louver. According to an embodiment of the present invention, through a horizontal insulation frame provided in a horizontal frame or a vertical insulation frame provided in a vertical frame, heat transfer and a heat bridge phenomenon through a frame of the louver can be blocked to improve insulation performance and airtightness.
Patent KR-20200120837-A (KR)
Inventor: JUNG SUNG GON
IPC: G09G3/3208
Filed: 2019-04-12
Abstract: The present invention relates to a display device capable of improving the image quality and lifespan of the display device by making the degree of deterioration of the display panel uniform, and a driving method thereof. The display device includes a display panel. The display panel includes a first display area and a second display area adjacent to each other. A processor generates first image data corresponding to the first and second display areas in a first mode, and generates second image data corresponding to the first display area or the second display area in a second mode. A display driving part generates a first data signal corresponding to the first image data, and generates a second data signal corresponding to the second image data. The first display area and the second display area are alternately selected. When entering the second mode, the second data signal is provided to a display area selected among the first and second display areas.
Patent KR-20200121550-A (KR)
Title: Method for evaluating foot type and device evaluating foot type using the same
Inventor: KIM SUNG JUN
IPC: A61B6/00
Filed: 2019-04-16
Abstract: According to the present invention, provided are a method for predicting a foot type, and a device for evaluating a foot type using the same. The method of the present invention comprises the steps of: receiving a foot medical image of an individual; predicting a talus region and a first metatarsal region in the foot medical image by using a region predicting model to predict the talus region and the first metatarsal region on the basis of the foot medical image; determining a talus-first metatarsal angle on the basis of a central line for each of the predicted talus region and the first metatarsal region; and evaluating a foot type of the individual on the basis of the talus-first metatarsal angle. According to the present invention, the foot type can be more accurately evaluated.
Patent KR-20200124389-A (KR)
Title: Apparatus for manufacturing food of packing food cleanly
Inventor: KIM JEONG SEON
IPC: A47J27/14
Filed: 2019-04-24
Abstract: According to one embodiment of the present invention, the food manufacturing apparatus comprises: a tray in which a container accommodating food is placed and a groove is formed on a side surface; a conveyor which heats the container and transfers the tray in a direction for transfer; a turntable which picks the tray transferred to one end of the conveyor; and a packer which packs the food in a packing paper. The turntable includes: a dual hopper placed on the turntable to be inserted into an entrance of the packing paper to put the food in the packing paper; and a transfer hand placed on the turntable to pick the tray transferred to one end of the conveyor, to rotate the tray, and to input the food into the dual hopper. The present invention aims to provide the food manufacturing apparatus, which is able to cleanly pack food accommodated in a container with a packing paper.
Patent KR-20200130952-A (KR)
Inventor: PARK SANG JUN
IPC: F16H61/20
Filed: 2019-05-13
Abstract: A vehicle shift control device according to an embodiment of the present invention includes a transmission, an acceleration device, and a control circuit electrically connected to the transmission and the acceleration device. The control circuit shifts the transmission from drive to neutral when the activation condition of coasting is satisfied while the vehicle is driving, and can correct hydraulic pressure for the release of a clutch included in the transmission during a kickdown shift when driver′s input for kickdown is detected through the acceleration device during the coasting.
Patent KR-20200134709-A (KR)
Inventor: WOO CHANG RAE
IPC: G06Q50/08
Filed: 2019-05-23
Abstract: The present invention relates to a real time grouting integrated monitoring system, and more specifically, to a real time grouting integrated monitoring system, which simultaneously monitors, in real time, the state of the injection of ingredients injected into a soft layer by grouting equipment and the state change of the structure located above the soft layer. The present invention includes: a sensing unit which generates injection information by detecting an injection state of a compound injected into the soft layer by the grouting equipment; a measurement unit which generates measurement information by measuring changes in the state of the structure located above the soft layer; a cloud server which receives and stores the injection information and the measurement information; and a manager terminal receiving the injection information and the measurement information from the cloud server.
Patent KR-20200135655-A (KR)
Title: Adsorbent for removing acidic gas and Method for preparing the same
Inventor: KIM YOUNG MIN
IPC: B01J20/30
Filed: 2019-05-24
Abstract: The present invention relates to an adsorbent for removing acidic gas and a method for producing the same. More particularly, the present invention relates to an adsorbent for removing acidic gas, which can prevent a decrease in the surface area of zeolite while loading alumina onto zeolite, and improve the acidic gas removal efficiency by using calcium bicarbonate and zinc hydrogen carbonate, and to a method for producing the same.
Patent KR-20200135043-A (KR)
Inventor: PARK INWON
IPC: A61K49/00
Filed: 2019-05-24
Abstract: The present invention relates to: a composition for preventing or treating lung damage disease which contains an inhibitor of the expression or activity of a macrophage-1 antigen (Mac-1) in neutrophils in pulmonary capillaries, and which alleviates microcirculation disorders in the lungs; a screening method; a method for providing information for diagnosis of lung damage disorder; and a composition and a kit for diagnosing pulmonary microcirculation disorder. The composition according to an embodiment of the present invention inhibits the expression or activity of the Mac-1 in neutrophils in pulmonary capillaries, so that red blood cells can smoothly pass through pulmonary capillaries to increase gas exchange in individuals with pulmonary microcirculation disorders to alleviate pulmonary microcirculation disorder, thereby having an excellent effect as the composition for preventing or treating pulmonary microcirculation disorder.
Patent KR-20200070072-A (KR)
Title: System and method for recommending location
Inventor: LIM YU JIN
IPC: G06Q50/10
Filed: 2019-06-04
Abstract: According to an embodiment of the present invention, a system of recommending a location comprises: a data collection unit for collecting a plurality of input locations and information of transit sections of public transportation; a data analysis unit for securing common transit sections by extending the transit sections of the public transportation to board at the input locations, and measuring ranking information of the common transit sections by considering the preference of a user; a data transfer unit for providing the ranking information to the user; and a location recommendation unit for determining a final transit section according to the ranking information and providing location information of a destination around the final transit section. The system of recommending a location according to an embodiment of the present invention has an effect of selecting an optimal location satisfying all users by selecting a meeting location in consideration of the preference of users.
Patent KR-20200140537-A (KR)
Inventor: SANGIK SHIN
IPC: F02M37/00
Filed: 2019-06-07
Abstract: The present invention relates to a damper structure installed on a fuel rail of an LPG vehicle. The damper structure is manufactured as a single structure to be installed together on a bracket (200) on which a regulator is installed, and has two independent chambers having a cavity therein, wherein fuel flowing through a fuel supply line stays in a first chamber (110a) and fuel flowing through a fuel return line stays in a second chamber (120a), respectively.
Patent KR-20200141577-A (KR)
Inventor: LEE MAN SUK
IPC: F24D11/02
Filed: 2019-06-10
Abstract: The present invention can improve the performance of a heat pump by a technique using solar heat which introduces a solar heat system without boiling to overflow or freezing and bursting to boil water stored in a heat storage tank to directly use heated hot water for heating and hot water and use the hot water of the heat storage tank cooled to a heating temperature for solar heat or lower as an evaporation source of the heat pump since the performance of the heat pump is degraded when the outside air temperature is below zero if solar heating is insufficient in winter to resort to heat pump heating, and a control technique which includes a hot water heat evaporator of a heat storage tank and an air heat evaporator in a heat pump system and adjusts an outside temperature setting value in an indoor temperature regulator from the air heat evaporator to the hot water heat evaporator in accordance with the outside air temperature. The present invention also provides a selective control method of a heat pump heating mode and a heating mode for solar heat by detecting the heat storage temperature of the heat storage tank, and a hot water heat supply method and a control technique which can maintain the evaporation temperature of the hot water heat evaporator at a constant level. The present invention also relates to a hybrid heat pump heating/cooling system using solar heat, air heat, and sunlight and a control method thereof which can realize an energy-zero house system as a technique using hybrid new and renewable energy for covering all or a portion of consumption power used in the hybrid heat pump heating system with photovoltaic power generation.
Patent KR-20200142776-A (KR)
Inventor: KANG JOO HUN
IPC: B81C3/00
Filed: 2019-06-13
Abstract: Disclosed are a method of manufacturing a microfluidic chip and a microfluidic chip manufactured by the method, wherein the manufacturing method comprises the steps of: preparing an upper substrate made of a non-silicone material and a lower substrate made of a non-silicone material; preparing a porous membrane; placing the porous membrane between the upper and lower substrates to be in contact with the substrates; and bonding the upper substrate, the porous membrane, and the lower substrate in contact with each other by heating. It has been confirmed that actual human cell culture and physiological cellular responses can be observed in the microfluidic chip based on the non-silicone material of the present invention.
Patent KR-20190142744-A (KR)
Inventor: SINANGIL MAHMUT
IPC: G11C11/412
Filed: 2019-06-18
Abstract: The present invention relates to a low voltage memory device, which comprises a twelve-transistor (12T) memory cell. The twelve-transistor (12T) memory cell for the memory device includes a transmission gate, a cross-coupled inverter circuit operably connected to the transmission gate and a tri-state inverter operatively connected to the cross-coupled inverter circuit. The cross coupled inverter includes another tri-state inverter cross-coupled to the inverter circuit. Various operations for the 12T memory cell as well as a circuit part for performing the operations are also disclosed.
Patent KR-20200145072-A (KR)
Inventor: JUNG DAWON
IPC: C07C31/20
Filed: 2019-06-20
Abstract: A method of preparing an amorphous copper silicate catalyst according to an embodiment of the present application includes the steps of: stirring a reactant including a copper precursor, water, ammonia, silica sol, and urea; filtering a precipitated solid product after the stirring step; drying the filtered solid product; and firing the dried solid product. The amorphous copper silicate catalyst has excellent catalyst stability.