baber/WOPTO huggingface dataset:
Patent KR-20190111656-A (KR)
Inventor: LIM CHANG JAE
IPC: C02F3/32
Filed: 2018-03-23
Abstract: A water purification method using water hyacinth of the present invention comprises: a step a) of planting water hyacinth in a purification target; a step b) of supplying bubbles to the planted water hyacinth; and a step c) of supplying effective microorganisms to the planted water hyacinth. According to the present invention, the water purification system using water hyacinth has an effect of enabling contamination caused by necrosis of aquatic plants to be prevented even in an area with climate including time which does not have growth environmental conditions of water hyacinth, an effect of enabling water of various purification targets including a lake, a dam, a reservoir or the like which is not a specific place of separate water treatment facilities to be effectively purified at low cost and high efficiency, and an effect of facilitating control of distribution range and quantity of water hyacinth used. Further, the water purification system has an effect of greatly contributing to an increase of income of farming households by enabling collected water hyacinth to be used as an inexpensive coarse fodder or eco-friendly organic fertilizer, and has an effect of enabling excellent waterfront landscapes of the purification targets including the reservoir, the lake, the dam or the like to be created along with the aforementioned effects.
Patent KR-20180131373-A (KR)
Inventor: HEBERT GUILLAUME
IPC: F02M26/35
Filed: 2018-03-28
Abstract: The present invention relates to an exhaust gas recirculation system (12). The exhaust gas recirculation system (12) has at least one exhaust gas recirculation line (13). The exhaust gas recirculation line branches off from an exhaust gas line (14) after an exhaust gas turbine (2) and/or a particulate filter (4) and/or a catalytic converter viewed in a flow direction, is connected to an outside air line (15) after a compressor (3) when viewed in a flow direction, and has one or more pumps (11) on a line travel path.
Patent KR-20180113174-A (KR)
Title: Linear flux switching permanent magnet motor
Inventor: TERO HAKALA
IPC: H02K41/03
Filed: 2018-04-02
Abstract: The present invention relates to a linear flux switching permanent magnet (FSPM) motor (10) having a longitudinal linear stator (14) having a stator tooth (16) facing an air gap (a) and a rotor (12) having at least one armature (13) having an armature tooth (18), wherein at least a part, preferably all of armature teeth are separately embedded with one or more permanent magnets (20, 22), and the armature tooth (18) is spaced apart by a slot (30) to receive an armature winding unit (32). According to the present invention, the permanent magnets (20, 22) embedded in a corresponding armature tooth (18) protrude by an overhang (d) over a rear surface of the armature (13) in a direction opposite to the air gap (a) away therefrom.
Patent KR-20190116012-A (KR)
Title: Silicon composite and manufacturing method for Silicon composite
Inventor: OH SEUNG MIN
IPC: C01B32/05
Filed: 2018-04-04
Abstract: The present invention relates to a silicon composite oxide and a method for manufacturing a silicon composite oxide. The silicon composite oxide for a secondary battery negative electrode material according to an embodiment of the present invention comprises silicon composite oxide particles. The silicon composite oxide particles include: silicon particles; silicon oxide (SiO_x, 0 < x <= 2); and magnesium silicate including MgSiO_3 (enstatite).
Patent KR-20190116647-A (KR)
Title: Lifting thread for plastic surgery comprisng DNA fragments mixtures
Inventor: KIM SEOK SOON
IPC: A61F2/00
Filed: 2018-04-05
Abstract: The present invention relates to lifting thread for skin wrinkle removal and the like, which maximizes a lifting effect by containing a DNA fragment mixture alone or a DNA fragment mixture with acetylhexapeptide-8, and which can prevent the deterioration of the lifting effect over time as much as possible.
Patent KR-20180039041-A (KR)
Inventor: LIM BYUNGKWON
IPC: G06F1/16
Filed: 2018-04-05
Abstract: The present invention relates to a preparing method of a flexible electrode having a gold nanostructure, a flexible electrode prepared by the method, and a strain sensor device having the flexible electrode. The preparing method of a flexible electrode comprises the following steps of: dispersing a gold nanostructure to a solvent; and transferring the dispersed gold nanostructure to a polymer base material.
Patent KR-20190118843-A (KR)
Title: Geodesic structure hub connector
Inventor: CHOUNG YUN U
IPC: E04B1/19
Filed: 2018-04-11
Abstract: The present invention provides a geodesic structure hub connector, which comprises: a hub disk having a plate shape forming a polygonal, and having a plurality of coupling holes radially arranged on the basis of the center thereof; a plurality of joint members rotationally coupled to each coupling hole of the hub disk, wherein a coupling shaft is formed to protrude downwards in one side portion, and a pair of coupling protrusions are formed to protrude in a horizontal direction in the other side portion that is opposite to each other; and a plurality of connection members coupled to a connection frame of a geodesic dome at the other side, wherein the connection members are divided into left and right portions by being cut along a longitudinal direction to be coupled to each other at left and right sides about the other side portion of the joint members. Therefore, a vertical angle in left and right sides that are a horizontal direction and a vertical direction of a connection member coupled to the connection frame forming a grid of a geodesic dome can be adjusted.
Patent KR-20190118856-A (KR)
Title: Method for managing controller data
Inventor: KYEONG RAE KIM
IPC: G05B23/02
Filed: 2018-04-11
Abstract: The present invention relates to a method for managing controller data. According to an embodiment of the present disclosure, the method for managing controller data comprises the steps of: activating a recording function of a recording/playback module when an operation mode is a recording mode; transferring controller data received by a communication module to the recording/playback module; recording a controller variable name and a controller value included in the controller data, and a recording time of the controller variable name and the controller value in a log file; and updating a shared memory using the controller variable name and the controller value. According to the present invention, a problem occurring at a human machine interface (HMI) system use site can be reproduced in the same manner through a separate HMI system.
Patent KR-20190121563-A (KR)
Title: Air conditioner and Control method of the same
Inventor: JIWON KIM
IPC: F25B49/02
Filed: 2018-04-18
Abstract: An objective of the present invention is to provide an air conditioner and an operating method thereof which can protect an engine. The air conditioner comprises: an engine to which a coolant outlet line and a coolant inlet line are connected; a compressor driven by the engine to compress a refrigerant, to which a compressor intake flow path and a compressor discharge flow path are connected; an outdoor heat exchanger; an outdoor expansion valve connected to the outdoor heat exchanger; an indoor expansion valve connected to the outdoor expansion valve by a liquid pipe; a plurality of indoor units having an indoor heat exchanger connected to the indoor expansion valve; a cooling/heating switching valve connected to the compressor intake flow path and the compressor discharge flow path, connected to the outdoor heat exchanger by an outdoor heat exchanger connection flow path, and connected to the plurality of indoor units by a gas pipe; a radiator connected to the coolant outlet line and the coolant inlet line, and arranged adjacent to the outdoor heat exchanger; an outdoor fan to blow outdoor air to the outdoor heat exchanger and the radiator; a coolant temperature sensor installed on the coolant outlet line; and a control unit. The control unit turns off the outdoor fan during a cooling low-load operation, and turns on the outdoor fan and increases a rotation number of the outdoor fan in accordance with a temperature of the coolant outlet line if the temperature of the coolant outlet line sensed by the coolant temperature sensor is higher than or equal to a reference temperature while driving the engine.
Patent KR-20190123378-A (KR)
Title: Display device
Inventor: LEE JU HEE
IPC: H01L27/32
Filed: 2018-04-23
Abstract: According to the present invention, a display device includes a base layer, first pixels, second pixels, a power supply line, a power supply voltage supply circuit, and a feedback wire. The base layer comprises a display area including a first pixel area and a second pixel area protruding from the first pixel area, and a non-display area adjacent to the display area. First pixels are provided in the first pixel area, and second pixels are provided in the second pixel area. The power supply line receives a power supply voltage through an input end in the display area, and supplies the power supply voltage to the first and second pixels. The power supply voltage supply circuit supplies the power supply voltage through the input end. The feedback wire is opposite to the input end, and is connected to the other end of the power supply line disposed in the second pixel area to feed back the power supply voltage to the power supply voltage supply circuit. The present invention can improve poor images due to distortion of a power supply line.
Patent KR-20190123494-A (KR)
Title: Method for generating an optimal path for an unmanned ground vehicle and apparatus therefor
Inventor: KWAK DONG JUN
IPC: G05D1/02
Filed: 2018-04-24
Abstract: According to one embodiment of the present invention, in the generation of an optimal path for an unmanned vehicle, the safety of the unmanned vehicle during autonomous driving may be improved by generating a plurality of candidate paths for wide path points arranged at predetermined intervals on a wide path, calculating the least expensive path among the candidate paths based on continuous space mobility information and state information such as an initial/terminal velocity and a direction angle of the unmanned vehicle, and generating the optimal path for wide path.
Patent KR-20190123842-A (KR)
Inventor: KIM HYO JONG
IPC: G06N3/08
Filed: 2018-04-25
Abstract: Disclosed is a method of operating a three-dimensional shape restoring system estimating the surface of a three-dimensional shape by using a series of two-dimensional images having different focal points. According to an embodiment of the present invention, the method includes the following steps: storing a lookup table including a plurality of indexes; obtaining a weighted value stored in an index corresponding to a reference depth value of global coordinates from the lookup table; calculating a depth value with a weighted value from a neural network model and repeating the procedure of updating the weighted value with the depth value a predetermined number of times to make focal point measurement maximum; and estimating the surface of a three-dimensional shape by determining a depth value, which is obtained by repeating the weighted value update procedure a predetermined number of times, as a final depth value. The step of repeating the weighted value update procedure includes a step of obtaining an initial depth value by using the obtained weighted value as an initial weighted value.
Patent KR-20190124576-A (KR)
Inventor: BAE JONG HOON
IPC: A01K13/00
Filed: 2018-04-26
Abstract: The present invention relates to a multi-purpose assistant device for pets and, more specifically, to a multi-purpose assistant device for pets capable of maximizing efficiency by fixing a posture of a pet when trimming and treating or washing the pet and reducing time consumed for beauty care or treatment and performing functions as a movable carrier by holding the pet as needed. To this end, the device comprises: a base unit forming the floor; a frame unit forming and supporting a frame; a stand unit supporting the pet; a cover unit covering the base unit and forming a carrier form to be easily moved; and a band unit maintaining the posture.
Patent KR-20190124953-A (KR)
Title: Hygienic Non-woven Soft Thermal Bonding Compound Fiber
Inventor: KIM DONG EUN
IPC: D01D5/34
Filed: 2018-04-27
Abstract: The present invention relates to a soft thermal bonding composite fabric for a hygienic nonwoven fabric. More specifically, the soft thermal bonding composite fabric includes a core portion consisting of a polyester-based composition, and thus exhibits an improved softness when used as a nonwoven fabric. The soft thermal bonding composite fabric comprises a polyester-based resin as a first component and a polyolefin-based resin whose melting point is at least 20°C lower than that of the polyester-based resin, as a second component, wherein the polyester-based resin includes 30-95 wt% of a first polyester-based resin and 5-70 wt% of a second polyester-based resin mixed therein.
Patent KR-20190127015-A (KR)
Title: Discharged Thermal Energy Conversion Generation System for Offshore Plant
Inventor: OH CHEOL
IPC: F01K9/02
Filed: 2018-05-03
Abstract: The present invention relates to an offshore plant DTEC power generation system, wherein the offshore plant DTEC power generation system applied to the offshore plant comprises a heat exchanger for cooling a facility by taking in seawater, comprising: a working fluid of the offshore plant DTEC power generation system; a condenser for condensing the working fluid by heat-exchanging the seawater supplied to the facility cooling heat exchanger; a flow pump for flowing the working fluid condensed in the condenser; the working fluid supplied by the flow pump; a vaporizer for vaporizing the working fluid by heat-exchanging the seawater discharged from the facility cooling heat exchanger; and a turbine for driving a generator by receiving a rotational force through which the working fluid vaporized in the vaporizer flows. Therefore, the present invention is capable of increasing efficiency of generated energy.
Patent KR-20190127458-A (KR)
Title: Body communication system for training animal
Inventor: MI JEONG PARK
IPC: A01K13/00
Filed: 2018-05-04
Abstract: The present invention relates to a body communication system for training animals. The system comprises a wearable training device and a position detecting device. The wearable training device senses behavior patterns of an animal, decides whether the animal has a shit or not based on the behavior patterns and outputs an identification signal to the animal based on the decision. The position detecting device measures the position of the animal based on the identification signal received through the animal. If the measured position is an intolerable region of the bowel behaviors, a restraint signal is provided to the animal. By using body communication, the low power lightweight system is provided and training of the animal can be easily performed.
Patent KR-20180130441-A (KR)
Inventor: MIYOKAWA TOMONORI
IPC: G06F3/0354
Filed: 2018-05-11
Abstract: An objective of the present invention is to provide a device and a method for position detection which can precisely detect an indicator position. According to the present invention, the device for position detection detects the position of a pen-shaped indicator, and comprises: a first electrode installed on one end in an axial direction; a second electrode installed around the axis; a flat sensor to detect the position of the first electrode and the position of the second electrode; and a control unit (10). The control unit (10) includes: a first electrode position detection unit (11) to detect the position of the first electrode in a first direction on the sensor and a second direction different from the first direction by scanning an area within a first range determined based on a result of an arbitrary operation specifically in the second direction; a second electrode scan reference position calculation unit (12) to scan the second electrode and calculate a scan reference position of the second electrode in an area of a prescribed size in the first and the second direction with respect to the position of the first electrode detected by the first electrode position detection unit; and a second electrode position detection unit (13) to detect the position of the second electrode in the first and the second direction by scanning an area within a second range with respect to the scan reference position calculated by the second electrode scan reference position calculation unit (12) specifically in the second direction.
Patent KR-20190130241-A (KR)
Title: Pharmaceutical composition for treating or preventing fatty liver containing cromolyn or pharmaceutically acceptable salts thereof as an active ingredient
Inventor: KIM YI RANG
IPC: A61K31/352
Filed: 2018-05-14
Abstract: The present invention is a pharmaceutical composition for preventing or treating fatty liver containing cromolyn or a pharmaceutically acceptable salt thereof as an active component. More specifically, the present invention relates to uses for preventing and treating nonalcoholic fatty liver of cromolyn or the pharmaceutically acceptable salt thereof, wherein cromolyn or the pharmaceutically acceptable salt thereof has an effect of inhibiting the accumulation of fatty fat in the liver and has an effect of inhibiting liver fibrosis by inhibiting the expression of α-SMA, TNF-a, TGF-β, and IL-1β in the liver, thereby being able to be usefully used for preventing and treating fatty liver, in particular, non-alcoholic fatty liver.
Patent KR-20190132052-A (KR)
Title: Smart Contract based on Blockchain for Cryptocurrency Trading Platform
Inventor: BARK SANG WOO
IPC: G06Q20/06
Filed: 2018-05-18
Abstract: The present invention relates to a block chain-based smart contract for a cryptocurrency transaction platform. The smart contact including a decentralized executable program code through M (M >= 2) node devices provided on a designated block chain network for supporting a smart contract, and implementing one or more designated functions, comprises: a deposit function unit for implementing a function of depositing a designated cryptocurrency unit in a smart contract from one or more electronic wallets validly generated on a block chain network; a storage function unit for confirming a public key of a user who deposits a designated cryptocurrency to implement a function of storing the same in a designated storage area; a confirming function unit for implementing a function of confirming withdrawal information including an electronic wallet address of the user who is to receive the cryptocurrency, the cryptocurrency unit to be withdrawn and a private key of the user when the cryptocurrency deposited in the smart contract is withdarwn to the eletronic wallets of the user; an authenticating function unit for performing at least one designated authentication procedure including an authentication procedure for authenticating validity of the authentication information using the public key of the user; and a withdrawal function unit for performing a function of withdrawing the cryptocurrency unit to the electronic wallet address of the user when authentication of the designated authentication procedure is successful.
Patent KR-20180129685-A (KR)
Inventor: SUNG JU HYUN
IPC: A47K1/09
Filed: 2018-05-25
Abstract: The present invention relates to a multipurpose silicon holder, adsorbed on a floor or a wall surface to hold household items or office items. More specifically, the present invention relates to the silicon holder integrated with an adsorption plate where a base plate itself acts as an adsorption plate. According to the present invention, the silicon holder comprises: a base plate made of a silicon material adsorbed on the floor surface and the wall surface; and a sealing unit where side walls stood on a surface of the base plate are connected to make a plane shape forming a closed curve.
Patent KR-20190135088-A (KR)
Title: Method of toxoflavin-degrading gene for disease-resistance crops and plant transformation vectors
Inventor: KIM JINWOO
IPC: C07K14/195
Filed: 2018-05-28
Abstract: The present invention relates to a disease-resistant crop using a toxoflavin-degrading gene, a plant transformation vector, and a use thereof and, more specifically, to the development of a crop resistant to rice grain rot and upland-crop wilt by introducing a gene for degrading toxoflavin into a plant. According to the present invention, a vector comprising the toxoflavin-degrading gene can be used for the production of a plant resistant to toxoflavin. In addition, a plant having been transformed using the vector of the present invention is resistant to toxoflavin causing diseases, and thus the present invention can be used in order to enhance resistance to rice grain rot and upland-crop wilt caused by Burkholderia glumae.
Patent KR-20190138542-A (KR)
Title: Decoration element and preparing method thereof
Inventor: HEO NANSRA
IPC: C23C14/06
Filed: 2018-06-05
Abstract: The present invention relates to a decorative member and a manufacturing method of a decorative member. The decorative member comprises: a base material; a pattern layer; an inorganic layer; and a protective layer, and effectively protects color realization layers such as the inorganic layer.
Patent KR-20190139071-A (KR)
Inventor: JU SEONG MIN
IPC: G01R33/032
Filed: 2018-06-07
Abstract: Disclosed is an optical fiber sensor for magnetic and current sensing based on a Sagnac interferometer. According to one embodiment of the present invention, the optical fiber sensor comprises: an optical spectrum analyzer converting an optical signal emitted from a light source unit and outputting the optical signal into an electrical signal through a Sagnac interferometer; and an optical fiber connecting the light source unit and the optical spectrum analyzer to transmit the optical signal. The optical fiber is a polarization maintaining photonic crystal optical fiber, and the composition of a core is a material having a large refractive index change by an external magnetic field and comprises a plurality of optical fiber cores.
Patent KR-20190143013-A (KR)
Title: Rechargeable battery
Inventor: KIM SUNG KAB
IPC: H01M2/02
Filed: 2018-06-19
Abstract: An embodiment of the present invention provides a secondary battery which secures electrical insulation performance and heat dissipation characteristics of a case when covering an outer circumferential surface of the case with an insulation tape for electrically insulating the outer circumferential surface of the case. According to an embodiment of the present invention, the secondary battery comprises: an electrode assembly; a case accommodating the electrode assembly; a cap plate coupled to an opening of the case; and an insulation tape covering an outer circumferential surface of the case. The insulation tape includes an uneven unit which is in partial contact with the outer circumferential surface of the case.
Patent KR-20190143126-A (KR)
Title: A Locking Apparatus of A Gang Form Anchor Bolt
Inventor: JEONG GI HWAN
IPC: E04G11/28
Filed: 2018-06-20
Abstract: The present invention relates to a gang form anchor bolt locking device, which has a simple structure because of not having a guide member for guidance when a safety ring is lifted, is easy for installation and disassembly, is possible to be installed regardless of an interval of a preinstalled gang form vertical member, is formed in a rectangular shape so that a safety cover opens and closes a plurality of anchor bolts, and is possible to quickly and stably close the anchor bolt by a plurality of torsion springs.