baber/WOPTO huggingface dataset:
Patent KR-20190142031-A (KR)
Title: The precise water filtering system for mineral drinking water
Inventor: KIM JAE HA
IPC: B01D35/02
Filed: 2018-06-15
Abstract: The present invention relates to an advanced filtration system for mineral-containing drinking water using a precise/ultra-filtration membrane and a reverse osmosis membrane. The purpose of the present invention is to provide an advanced filtration system capable of removing taste, smell, and residual agricultural chemicals components through a safety filter by activated carbon, removing 99% or more of nitrate nitrogen, microorganisms, pathogenic bacteria and the like by applying a reverse osmosis membrane, completely removing microorganisms, pathogenic bacteria, and chlorine-resistant protozoan by using a precise filtration membrane and an ultra-filtration membrane, and safely producing water which is suitable for drinking water quality reference while maintaining mineral components by mixing water which passes the mineral components required for a human body with water which is obtained from a reverse osmosis membrane. To this end, the advanced filtration system for mineral-containing drinking water using a precise/ultra-filtration membrane and a reverse osmosis membrane comprises: a raw water tank part which collects and stores raw water and controls storage capacity; a safety filter part which removes solid substances, foreign substances, taste, smell, residual agricultural chemicals and the like from raw water supplied from the raw water tank part; a reverse osmosis filtration part which removes nitrate nitrogen, fluorine, harmful heavy metal components, microorganisms, pathogenic microorganisms, and protozoan from filtered water which has passed through the safety filter part; a precise/ultra-filtration part which passes part of the raw water which has passed through the safety filter part, removes microorganisms, pathogenic microorganisms, chlorine-resistant protozoan, and passes mineral components; a filtration tank part which mixes and stores the filtered water which has passed through the reverse osmosis filtration part and the precise/ultra-filtration part, and controls storage capacity; a sterilization system part which sterilizes the filtered water supplied from the filtration tank part; and a control part which automatically or manually controls each part.
Patent KR-20190000316-A (KR)
Inventor: BAEK A REUM
IPC: A61K47/38
Filed: 2018-06-21
Abstract: The present invention provides an eye drop composition for glaucoma treatment, comprising prostaglandin analogues, a thickening agent and a solubilizing agent, wherein the thickening agent is carboxymethyl cellulose or a salt thereof, and the solubilizing agent is tyloxapol.
Patent KR-20200000164-A (KR)
Title: Control method and system for estimating position of vehicle
Inventor: LEE SUNG YONG
IPC: B60W40/10
Filed: 2018-06-22
Abstract: Disclosed is a control method for estimating the position of a vehicle, comprising the steps of: collecting driving data previously stored in a vehicle or input from the outside; calculating a period of estimating the position of the vehicle based on the collected driving data; and estimating the position of the vehicle according to the calculated period of estimating the position of the vehicle.
Patent KR-20200000968-A (KR)
Title: Method for manufacturing functional fermented material of apple juice and Auricularia judae by mixed fermentation with yeast and lactic acid bacteria
Inventor: LEE SAM PIN
IPC: A23L29/00
Filed: 2018-06-26
Abstract: The present invention relates to a method for manufacturing a mixed fermentation product of apple juice and Auricularia auricula-judae through the fermentation of yeast and lactobacillus. More specifically, it is confirmed that a period is shortened when proceeding complex fermentation rather than proceeding with lactobacillus single fermentation in a process of generating GABA by using a mixture of apple juice and Auricularia auricula-judae as a raw material. Among three conditions of the present invention, when proceeding complex fermentation using K. servazzii KM2017 and S. cerevisiae, it is possible to confirm that MSG is converted to GABA in a relatively short time. The fermentation material with enhanced functionality is expected to be utilized as a material of functional food and health food.
Patent KR-20200001202-A (KR)
Inventor: O JE SUB
IPC: B27B5/30
Filed: 2018-06-27
Abstract: The present invention relates to a variable circular saw workbench comprising: a work table including a transfer space unit and a transfer rail formed on the inner surface of the transfer space unit; a frame unit including a work frame configured to be seated on an upper part of the transfer rail and to move along the length direction of the work table and to which a saw assembly for cutting wood is mounted and a plurality of support frames detachably coupled to the transfer rail and opening/closing the transfer space unit to form a space for movement of the work frame; and an auxiliary frame which opens/closes the transfer space unit while moving together with the work frame.
Patent KR-20200007392-A (KR)
Inventor: KIM HYUN CHUL
IPC: F03D9/11
Filed: 2018-07-13
Abstract: The present invention relates to a prefabricated pergola including: a base unit; a table unit installed on the base unit; and a bench unit provided on the base unit to be movable toward the table unit. According to the present invention, the bench unit is moved and coupled to the table unit, thereby providing various types of convenience spaces.
Patent KR-20200009444-A (KR)
Title: Sacred thing including candle for service of Christianity
Inventor: JIN SUNG BOK
IPC: C11C5/00
Filed: 2018-07-19
Abstract: A Christianity religious ceremony halidom comprising a candle of the present invention is a three-layer structure including a combustion stand, a cross stand, and a support from the top in order. The combustion stand is equipped with the candle having a wick. The present invention provides the Christianity religious ceremony halidom comprising the candle, which allows a user to feel and experience sublime of Christian spirit in many ways.
Patent KR-20200011730-A (KR)
Inventor: YOON HYUN JAE
IPC: A01G31/02
Filed: 2018-07-25
Abstract: The present invention relates to a plant cultivator capable of autonomously circulating a nutrient solution and adjusting a growing temperature. According to the present invention, the plant cultivator capable of autonomously circulating a nutrient solution and adjusting a growing temperature comprises: a main body (100); and a plant growing frame (200), wherein the plant growth frame (200) comprises a nutrient solution circulation unit (220) configured to circulate the nutrient solution stored in a nutrient solution tank (210) to cool a heat sink (225). The present invention has the effect of regulating the growing temperature for plants by autonomously circulating the nutrient solution.
Patent KR-20200011737-A (KR)
Inventor: KWON WOOK
IPC: B41M1/12
Filed: 2018-07-25
Abstract: The present invention relates to a decorative member for a key ring, and more specifically, to a decorative member for a key ring having excellent luminescence properties and / or fluorescence properties, but excellent stain resistance and luminescence by using a specific luminescent dye, and a method for manufacturing the same.
Patent KR-20200011828-A (KR)
Inventor: KIM DO HYOUNG
IPC: G06Q40/08
Filed: 2018-07-25
Abstract: According to an embodiment of the present invention, an insurance fee management system comprises: a communication part receiving predetermined accident rate information of a driver of a vehicle, state information of the driver and state information of the vehicle; a learning part learning driving information of the vehicle and propensity information of the driver through machine learning for the predetermined accident rate information and the state information of the vehicle and the driver and generating a machine learning network based on the propensity information and the driving information; and a calculation part calculating an insurance fee based on the machine learning network.
Patent KR-20200012212-A (KR)
Title: Rolling roll manufactured by process of dissimilar materials joint and pressure-impregnation and method of manufacturing the same
Inventor: KIM DAE HA
IPC: B22F5/00
Filed: 2018-07-26
Abstract: The present invention relates to rolling rolls manufactured by joining and pressure-impregnating dissimilar materials, and a manufacturing method therefor and, more specifically, to a method for manufacturing rolling rolls manufactured by joining and pressure-impregnating dissimilar materials. The method comprises: a step of molding a premolded product, which comprises a hollow part, by using TiC-containing powder; a step of forming an outer layer part by filling the premolded product in a cavity provided in a mold for impregnation; a step of forming an inner layer part by inserting steel into the hollow part of the premolded product; a matrix material filling step of filling a matrix material in the upper part of the premolded product filled in the cavity; and a dissimilar material joining and pressure-impregnation step of pressing the premolded product, the matrix material and the steel so as to impregnate the matrix material in the premolded product and join the premolded product and the steel. According to the present invention, the rolling rolls can be excellent in workability and manufactured at low costs while blocking the movement of the matrix material to the hollow part by the steel of the inner layer part bonded with the outer layer part of the premolded product and the matrix material pressed and impregnated during the pressure-impregnating process.
Patent KR-20200012342-A (KR)
Title: A magnetic blind
Inventor: LEE SEO YOUNG
IPC: E06B9/80
Filed: 2018-07-27
Abstract: A magnetic blind formed in a predetermined shape can fix a blind by using a neodymium magnet to block a wind, thereby preventing noise from a collision between the blind and a wall. The present invention can prevent the noise by using the magnetic blind when concentration is disrupted due to the noise caused by the wind as the blind is lowered during a time to be quite such as a class hour.
Patent KR-20200013827-A (KR)
Title: Massage device combined with inner glove and outer glove
Inventor: SEOK TAE WEON
IPC: A61H9/00
Filed: 2018-07-31
Abstract: The present invention relates to a hand massage device using air pressure and a heating means. More specifically, a hand massage device combined with an inner glove having air expansion and heating means and an outer glove for expansion suppression according to the present invention includes: the inner glove in which a dorsum manus pad and a palm pad each made to be able to expand and heat air are connected and fixed to each other; and the outer glove into which the inner glove is inserted, and which is made of a nonflexible material, wherein the dorsum manus pad and the palm pad include an inner sheet and an outer sheet which are formed in the form of a double layer sheet, an air injection space is formed between the inner sheet and the outer sheet, and a heating wire is embedded in the inner sheet. Therefore, the hand massage device can improve a pressurization massage effect with respect to fingers, dorsum manus, palm and wrist inside the glove by suppressing the inner glove from being expanded in an outward direction during the generation of air pressure by air injection; enables the inner glove and the outer glove to be replaceably used or selectively used if necessary by separately including the inner and outer gloves; and can expect a heating effect as well as a more effective and rapid massage effect, thereby providing effects beneficial to an arthritis or gouty patient and symptoms of cold hands and feet by suppressing expansion in the outward direction such that air injection amount and air injection time can be reduced.
Patent KR-20200015318-A (KR)
Inventor: JUNG SEOK HYUN
IPC: C03C8/10
Filed: 2018-08-03
Abstract: Provided are a composition for forming an electrode of a photovoltaic cell including an aluminum oxide layer, an electrode formed therefrom, and the photovoltaic cell including the electrode formed from the composition. The composition capable of improving a conversion efficiency includes a conductive powder, a glass frit, and an organic vehicle. The glass frit includes a lead, a bismuth, a tungsten, and an alkali metal and includes 0.1-7 wt% of tungsten and 5-8 wt% of alkali metal based on an oxide. The weight ratio of the alkali metal to the tungsten based on the oxide is 0.8 or greater.
Patent KR-20200017741-A (KR)
Title: Waterproof helmet for pets
Inventor: OH SUNG JIN
IPC: A01K13/00
Filed: 2018-08-09
Abstract: The present invention provides a waterproof helmet for companion animals, which is worn on the head of companion animals and blocks washing water from entering eyes or respiratory organs of companion animals while companion animals are washed in a bath for companion animals. To this end, the present invention comprises: a main body unit which covers the head of companion animals when wearing, and has an entrance for the head of companion animals to enter on one side unit thereof; a tightening strap unit which is provided in one side unit of the main body unit and brings the one side unit of the main body unit into close contact with a rear part of the head of companion animals as both ends thereof are pulled while covering the one side unit of the main body unit; a locker unit which locks or unlocks both ends of the tightening strap unit; a lens unit which is provided in the main body unit to be placed to face both eyes of companion animals when worn; and a valve unit which is provided in the main body unit to be placed to face the respiratory organ of companion animals when worn, and introduces or discharges air according to inhalation or exhalation of companion animals.
Patent KR-20200026513-A (KR)
Title: A method and apparatus for spectrum sensing for spectrum sharing
Inventor: KIM CHANG JOO
IPC: H04W16/14
Filed: 2018-09-03
Abstract: The present invention may be a spectrum sensing method and an apparatus thereof in which a spectrum sensing device of a secondary user detects a primary user (PU) signal of a primary user and uses the spectrum jointly without interfering with the primary user. According to an embodiment of the present invention, the present invention may be a spectrum sensing method and an apparatus thereof in which the spectrum sensing device of the secondary user is applied with order statistics to optimize an accurate false alarm rate and a detection rate of the PU signal despite the interference.
Patent KR-20200034124-A (KR)
Title: Electronic device and method for controlling thereof
Inventor: LEE NOK HAENG
IPC: H04R1/08
Filed: 2018-09-21
Abstract: Disclosed is an electronic device which reduces vibration and noise. The electronic device comprises: a motor; a memory storing at least one of first frequency information for a sound generated when driving the motor and second frequency information for an environment surrounding the electronic device; and a processor controlling the motor to avoid a driving speed corresponding to the frequency information stored in the memory so as to drive the motor.
Patent KR-20190034124-A (KR)
Title: Novle Single Nucleotide Polymorphisms Markers for Predicting Lifetime Production Ability Trait of Sow and Uses Thereof
Inventor: HONG KI CHANG
IPC: C12Q1/6888
Filed: 2018-09-27
Abstract: The present invention relates to single nucleotide polymorphism (SNP) markers for predicting lifetime production traits of sows and uses thereof. In the present invention, SNP derived from STAT2, MYF6 and TFCP2L1 genes provided as SNP markers has a high correlation with the lifetime production traits of sows, and thus the use of the SNP markers of the present invention makes early prediction of the total productivity of sows possible through genetic testing. Therefore, the present invention can be effectively utilized for selecting excellent sows and improving a species.
Patent KR-20200036284-A (KR)
Title: Microfluidic Device-based Apparatuses and Method for Diagnosing Sugars in Sample Using Cells Capable of Expressing Gustatory Receptors
Inventor: LEE KYOUNG GYUN
IPC: B01L3/00
Filed: 2018-09-28
Abstract: The present invention relates to a diagnosis method which can be useful for diabetic diagnosis to qualitatively and/or quantitatively detect sugars present in a sample using the phenomenon in which the chemosensory receptors are expressed in cells with high-sensitivity through genetic manipulation of cells injecting genes expressing chemosensory receptors sensing the sugars into cells (animal cells), and to a related diagnosis device.
Patent KR-20200038701-A (KR)
Title: Recording Medium
Inventor: KANG SEONG GI
IPC: G06Q30/08
Filed: 2018-10-04
Abstract: The present invention relates to a recording medium for storing a program for executing the functions of: transmitting requirements for requesting a reverse auction from a user terminal to one or more store terminals; transmitting a reverse auction estimate generated by the one or more store terminals in response to the requirements based on an order quantity of the corresponding store to the user terminal; and notifying the store terminal, which has presented the selected reverse auction estimate as the user terminal selects the reverse auction estimate, that the corresponding reverse auction estimate is selected.
Patent KR-20200038736-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: RYU JEONG DO
IPC: H01L21/768
Filed: 2018-10-04
Abstract: A method for manufacturing a semiconductor device comprises: a step of providing a substrate; a step of forming an insulating layer on the substrate; a step of forming an opening exposing the substrate by etching the insulating layer; a step of forming a contact plug on the opening and the insulating layer; a step of forming a metal layer on the contact plug; and a step of irradiating the metal layer with a laser. According to the present invention, the semiconductor device may have low resistance properties.
Patent KR-20190076832-A (KR)
Inventor: JOO WON JAE
IPC: H01L27/32
Filed: 2018-10-11
Abstract: A light emitting element including a micro cavity having a phase modulating surface and a display device are provided. The light emitting element includes a reflective layer having a phase modulating surface, a first electrode disposed on the phase modulating surface of the reflective layer, a light emitting structure disposed on the first electrode, and a second electrode disposed on the light emitting structure. The phase modulating surface includes a plurality of regularly arranged nanoscale patterns. The reflective layer and the second electrode constitute a micro cavity having a resonance wavelength.
Patent KR-20200045656-A (KR)
Inventor: JANG DO HYUN
IPC: B65D81/20
Filed: 2018-10-23
Abstract: The present invention relates to a cosmetic container, which is configured to be used by receiving cosmetics therein and allowing a user to draw the cosmetics from the inside. The cosmetic container of the present invention includes: a case in which the cosmetics are received, which is extended in a longitudinal direction, and in which an opening for leaking the cosmetics is formed at one end portion in the longitudinal direction; a cover covering the opening while being interlocked with the case; and an air discharge device installed on the cover to be operated so that air in the case is discharged.
Patent KR-20200046768-A (KR)
Title: New microorganism Enterobacter asburiae ObRS-5 or microbial agent comprising the same
Inventor: KIM DA YEON
IPC: C12N1/20
Filed: 2018-10-25
Abstract: The present invention relates to an Enterobacter asburiae obRS-5 (microbial accession number: KACC 81075BP) strain or a microbial agent containing the same. The microbial agent using the strain has no environmental pollution and human toxicity so it is possible to control environment-friendly plague or promote plant growth for plants such as Ligularia fischeri etc., thereby being able to increase the number of crops.
Patent KR-20200048143-A (KR)
Inventor: KIM SEONG JOON
IPC: G06Q50/10
Filed: 2018-10-29
Abstract: Disclosed are a method and system for monitoring dry stream phenomena using an unmanned aerial vehicle (UAV). According to an embodiment of the present invention, a method for monitoring dry stream phenomena comprises the steps of: obtaining an aerial image of a stream through a UAV; compensating the aerial image using location information of the UAV and a stream network map of the stream; and determining how far a dry stream phenomenon is progressed on the stream based on the corrected aerial image.
Patent KR-20200048956-A (KR)
Inventor: KIM JANG HUN
IPC: F02M25/022
Filed: 2018-10-31
Abstract: Disclosed is a fuel and water injection system comprising: an injector having a needle which moves upwardly and downwardly by a solenoid coil, a nozzle orifice which is opened and closed by the upward and downward movement of the needle, and a pressure chamber which communicates with the nozzle orifice; a fuel pump configured to supply fuel to the pressure chamber of the injector; a water pump configured to supply water to the pressure chamber of the injector; a solenoid shut-off valve disposed on a water supply pipe connecting the water pump and the injector; an engine control unit (ECU) configured to control the fuel pump and the injector; and a water supply controller configured to control the water pump and the solenoid shut-off valve. The water supply controller is configured to selectively open and close the solenoid shut-off valve based on operating conditions of an engine such that the fuel and water injection system selectively operates in a fuel injection mode in which the injector injects only the fuel, or in a fuel and water injection mode in which the injector injects the fuel and the water together, according to an injection signal transmitted from the ECU. The fuel and water injection system can reduce NOx and improve combustion performance.
Patent KR-20200054346-A (KR)
Title: Method and system for establishing a connection between an Internet of Things system and a wireless charging receiver
Inventor: HEE JEA SHIN
IPC: H02J7/02
Filed: 2018-11-01
Abstract: An embodiment can provide a method for establishing the connection between an Internet of things (IoT) system and a wireless charging receiver, which comprises: an object detection step of detecting an object located within a charging area of a transmitter capable of transmitting wireless charging power; a receiver detection step of outputting a receiver detection signal; a receiver recognition step of recognizing the object as a receiver by receiving a receiver confirm signal as a response signal to the receiver detection signal; a receiver identification step of identifying the receiver by receiving identification and setup information including IoT authentication information and charging authentication information from the receiver; a charging connection establishing step of establishing the connection with the receiver based on the charging authentication information; an IoT connection establishing step of transmitting the IoT authentication information to an IoT management device so that the receiver is subscribed to the IoT system; and a wireless charging step of transmitting the wireless charging power to the receiver.