baber/WOPTO huggingface dataset:
Patent KR-20180106068-A (KR)
Inventor: JEONG WON DO
IPC: C09D175/04
Filed: 2017-03-17
Abstract: The present invention provides a urethane top coating paint composition comprising an acrylic polyol having the solids content of at least 70%, an isocyanate and a pigment. The present invention provides the urethane top coating paint composition, which is excellent in appearance, paint workability, weather resistance, and environmental friendliness of a coating film by increasing the solids volume ratio (SVR).
Patent KR-20170108881-A (KR)
Title: Ultra-high temperature precipitation process for preparing polycrystalline silicon
Inventor: JANG EUN SU
IPC: H01L21/3205
Filed: 2017-03-17
Abstract: A method for manufacturing polysilicon, according to the present invention, is capable of manufacturing polysilicon with high purity more efficiently in which a high-temperature, high-speed airstream is formed at the center of a reaction tube, and a high-temperature region can be formed by a vortex formed by the high-temperature, high-speed airstream, so that raw gas supplied from the side wall of the reaction tube flows by the guiding of the vortex, thereby increasing a stay time and a reaction time of the raw gas within the reaction tube. Furthermore, since the inner wall of the reaction tube is provided with a heat release means, the rapid cooling of a silicon crystal deposited on the inner wall of the reaction tube can induce a columnar crystal in which the silicon crystal is solidified in the direction perpendicular to a crystal face, and it is easy to desorb the silicon crystal produced by rapid heat release via the inner wall of the reaction tube.
Patent KR-20180107382-A (KR)
Inventor: LEE JANG BUM
IPC: F16K27/02
Filed: 2017-03-17
Abstract: A gas blocking device for a city gas pipe is disclosed. According to an embodiment of the present invention, the gas blocking device comprises: a head unit (110) connected to a hydraulic device (1); a blocking unit (120) coupled to the head unit (110) to be elastically deformed; and an insert rod (130) vertically penetrating through the head unit (110) and the blocking unit (120).
Patent KR-20170133248-A (KR)
Inventor: HWANG SEON CHO
IPC: A47C9/00
Filed: 2017-03-30
Abstract: The present invention relates to a working cushion with improved durability. A working cushion with improved durability, which is used for harvesting crops, and the like comprises: a main body portion formed with a storage portion consisting of a transverse storage portion and a longitudinal storage portion; a belt portion formed on an upper end of the main body portion and made of a textile material; and a connecting member for connecting the main body portion with the belt portion. The main body portion includes a cover member formed on the outside and formed with a protrusion portion, a cushion member embedded in the cover member, a support member for supporting the cushion member, and a storage portion formed on a rear surface of the main body portion. The belt portion includes a buckle portion worn on a waist of a user such that the main body portion is worn on a user body, and formed on an end of the belt portion, and a length-adjusting string formed to adjust the length of the belt portion. In addition, the buckle portion consists of a first buckle portion formed at one end of the belt portion and a second buckle portion formed at the other end of the belt portion such that the belt portion is fixed to or separated from a waist of a user by coupling or separation of the first buckle portion and the second buckle portion.
Patent KR-20180112216-A (KR)
Title: Apparatus and method of UE channel status information measurement in new radio
Inventor: KIM KI TAE
IPC: H04L1/00
Filed: 2017-03-31
Abstract: Provided is a method for estimating a channel of a terminal for the next generation/5G wireless access network (new radio, NR) and a feedback method, and more particularly, to a method for estimating a channel of an eMBB terminal specific to a situation where an eMBB terminal is multiplexed with URLLC terminals. The method for estimating a channel of a terminal for a next generation wireless network comprises the steps of: puncturing a part of a data channel for a first terminal to assign the part of the data channel to a data channel for a second terminal; and estimating a channel state of the first terminal.
Patent KR-20180076991-A (KR)
Inventor: HWANG YUN BOK
IPC: F16L21/06
Filed: 2017-04-03
Abstract: The present invention relates to a horizontal-pipe coupling device having an airtight reinforcing structure. The device includes a cylindrical body with both opened sides, in which both ends of both pipes forming the horizontal pipe are fitted into the inside toward the center, and front ends of both sides are enlarged pipe portions; a packing receiving the pipe, of which one end is bent and extended from an outer circumference thereof to form an annular fitting portion of a desired depth to which the enlarged pipe portion is fitted; a first semicircular clamp enclosing a half portion of the outer circumference of the packing and a half portion of the outer circumference of the enlarged pipe portion, opposite sides of an upper end being formed with a first hinge and a first fastening hole, and opposite sides of a lower end being formed with a first hinge fitting portion and a second fastening hole; and a second semicircular clamp enclosing the other half portion of the outer circumference of the packing and the other half portion of the outer circumference of the enlarged pipe portion, opposite sides of an upper end being formed with a second hinge fitting portion which is hingedly engaged to the first hinge, and a third fastening hole in line with the first fastening hole which is fastened by a fastening member, and opposite sides of a lower end being formed with a second hinge which is hingedly engaged to the first hinge fitting portion, and a fourth fastening hole in line with the second fastening hole which is fastened by a fastening member.
Patent KR-20180112904-A (KR)
Title: Tabbing apparauts
Inventor: LEE KYUNG JU
IPC: H01L31/18
Filed: 2017-04-03
Abstract: According to the present invention, disclosed is a tabbing device which is capable of reducing a degree of deformation in a process of coupling a conductive member to a cell to reduce occurrence of a solder ball and prevents degradation of light receiving efficiency. The tabbing device comprises: a cell transport part on which the cell is mounted; a transferring and loading part moving the conductive member; a conductive member pressing part pressing the conductive member to a cell side; and a solder ball preventing part deforming the conductive member and preventing the solder ball from being formed between the cell and the conductive member.
Patent KR-20180113301-A (KR)
Inventor: PARK MI HYUN
IPC: G02B27/01
Filed: 2017-04-06
Abstract: An objective of the present invention is to provide an object moving process while minimizing motion sickness of a user. According to an embodiment of the present invention, a mobile terminal comprises: a communication unit to communicate with a controller; a control unit to recognize a position of a user in a preset space, map the position of the user onto a position of an object in a virtual space of virtual reality content in the preset space, and control the object to move in the virtual space as the position of the user changes in the preset space; and a display unit to display a first image corresponding to the position of the object in the virtual space. The control unit controls the object to move to a first position corresponding to a first signal in the virtual space if the first signal is received from the controller without a position change of the user in the preset space, and controls the display unit to display a second image corresponding to the position of the object as the object moves to the first position. The second image is different from the first image.
Patent KR-20180117951-A (KR)
Inventor: HWANG JI WON
IPC: B01J6/00
Filed: 2017-04-20
Abstract: The present invention relates to a device and a method for pyrolyzing methane and generating high purity hydrogen and carbon monoxide using liquid metals, and more specifically, to a device and a method for pyrolyzing methane and generating high purity hydrogen and carbon monoxide using liquid metals, which uses carbons generated in a pyrolysis of methane to generate carbon monoxide. For a device for pyrolyzing methane and generating high purity hydrogen and carbon monoxide using liquid metals, which is applied to a pyrolysis apparatus, a configuration of the present invention comprises: a methane pyrolysis furnace in which melted liquid metals are accommodated; a methane supplying unit which supplies methane (CH_4) to the methane pyrolysis furnace; a first oxygen injecting unit which supplies oxygen to the methane pyrolysis furnace; a carbon recovery passage which accommodates carbon generated when the liquid metals are reacted with methane; and an oxidizing agent injecting unit which supplies oxygen to the carbon recovery passage. According to the device for pyrolyzing methane and generating high purity hydrogen and carbon monoxide using liquid metals, the carbon and the oxygen are reacted in the carbon recovery passage and, therefore, carbon monoxide (CO) is extracted.
Patent KR-20170124968-A (KR)
Inventor: ESTEVEZ DAVID GUTIERREZ
IPC: H04L27/34
Filed: 2017-04-28
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system for supporting a higher data transmission rate than a 4G system with an IoT technique and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retails, security and safety-related service, etc.) based on a 5G communication technique and an IoT-related technique. The present disclosure relates to provision of a communication network resource and improvement related to the same. According to an embodiment of the present invention, disclosed is a base station to communicate with at least a first user device and a second user device. The base station communicates with the first user device using a first modulation scheme and communicates with the second user device using a second modulation scheme which is different from the first modulation scheme. The communication with the first user device is set to be substantially orthogonal to the communication with the second user device.
Patent KR-20180122216-A (KR)
Inventor: KEE HYUN SHIN
IPC: H02J50/00
Filed: 2017-05-02
Abstract: According to an aspect of the present invention, a bed comprises: a frame supporting a mattress; and a head portion coupled to one end portion of the frame. The frame has a docking station to accommodate a robot cleaner to make better use of a space and improve convenience of a user.
Patent KR-20180124214-A (KR)
Title: An apparatus collecting(harvesting) fluid-dynamic energy using single turbine unit or coupled multiple turbine units
Inventor: CHOI HAN UNG
IPC: F03D15/00
Filed: 2017-05-11
Abstract: The present invention relates to a turbine and, more specifically, relates to a turbine unit and a fluid energy using system with a coupling body thereof, which can easily maintain a turbine. To this end, composition of an individual turbine is divided into an inner blade and an outer ring gear, and a remote control means to effectively control a size and an amount of power generation is provided.
Patent KR-20180124264-A (KR)
Title: Metal support reinforcement structure and metal reinforcement member construction method thereby
Inventor: LEE SANG WON
IPC: E21D9/00
Filed: 2017-05-11
Abstract: The present invention relates to a steel rib structure capable of being coupled to a steel pipe reinforcement member, which is constructed in tunnel excavation, and a steel pipe reinforcement construction method using the same. According to the present invention, a bent part (CP) or a through-hole is formed in a steel rib to couple and construct a steel pipe reinforcement member (30) and a steel rib (3), a hole is drilled with an upward inclination through the bent part (CP) or the through-hole, and the steel pipe reinforcement member (30) is installed in the drilled hole. At this time, coupling is performed by placing the rear part of the steel pipe reinforcement member (30) in the cut part (CP) or the through-hole of the steel rib, and pressurized grouting is injected into the drilled hole and the ground (2). Moreover, the steel rib structure capable of being coupled to the steel pipe reinforcement member comprises: an arched steel rib, wherein a plurality of connection members are connected at predetermined intervals between upper and lower bars (10A, 10B) installed on an excavated surface in tunnel excavation; the cut part (CP) formed in either or both of the upper and lower bars (10A, 10B) of the steel rib to secure a space between the upper and lower bars (10A, 10B); and the steel pipe reinforcement member (30) passing through the space secured by the bent part (CP) to be inserted into the through-hole obliquely formed under the ground (2) on the upper side of the excavated surface of a tunnel.
Patent KR-20180126124-A (KR)
Title: Composition for soil excavation and flocculation and excavation method using same
Inventor: LEE SEUNG HOON
IPC: C09K17/40
Filed: 2017-05-16
Abstract: Disclosed are a composition for soil excavation and flocculation containing a natural polymeric flocculant, and an excavation method with increased eco-friendliness by applying the same to an excavation system. The composition for soil excavation and flocculation comprises the natural polymeric flocculant selected from the group consisting of cellulose, carboxymethylcellulose, modified starch, sodium alginate, and a mixture thereof. The excavation method using the composition for soil excavation and flocculation in a water jet excavation system comprises the following steps: spraying the composition for soil excavation and flocculation to form a series of continuous spaces along an outer circumferential surface of a tunnel; and spraying the composition for soil excavation and flocculation in the space to form a charge hole, and charging an explosive to the charge hole and blasting the same.
Patent KR-20170077066-A (KR)
Title: 항균제 표적 유전자 hob1 및 이의 용도
Inventor: BAHN YONG SUN
IPC: C12Q1/02
Filed: 2017-05-23
Abstract: 본 발명은 크립토코커스 네오포만스 균주 내 항균제 내성, 성장, 교배 및 외부 스트레스에 대한 반응성을 조절하는 항균제 표적 유전자 및 이의 용도에 관한 것이다. 본 발명에 따라 크립토코커스 네오포만스 균주의 신규 전사 인자의 발현 수준을 탐지하여 항균 효과 또는 뇌수막염 치료 효과를 증가시키는 항균제 후보물질을 효과적으로 탐색할 수 있다. 또한, 기존의 항균제 또는 뇌수막염 치료제와 병용 투여시 상승효과를 가질 수 있는 후보물질에 대한 스크리닝 방법을 제공하며, 신규한 전사 인자의 발현을 증가 또는 억제하여 항균 효과 또는 뇌수막염 치료효과가 있는 약학 조성물을 제공할 수 있다.  
본 발명에서 곤충 모델 및 동물 모델을 이용한 대규모의 독성 분석을 실시하여 크립토코커스 네오포만스의 병원성에 관련된 다수의 전사인자를 확인하였고, 균질 병원균의 생체 외 및 생체 내 표현형 특성 사이의 복잡한 상관관계를 규명하였다.
Patent KR-20180128310-A (KR)
Inventor: PARK HYAN JOO
IPC: H01M4/92
Filed: 2017-05-23
Abstract: The present invention relates to an electrode for a high-temperature polymer electrolyte membrane fuel cell including a Pt-Cu alloy catalyst having an excellent catalytic activity for an oxygen reduction reaction, a manufacturing method thereof, and a high-temperature polymer electrolyte membrane fuel cell including the same. The electrode for a high-temperature polymer electrolyte membrane fuel cell is represented by Pt_xCu_(100-x), wherein x includes a Pt-Cu alloy catalyst having 40 or more and 80 or less of an atomic composition of Pt.
Patent KR-20180128562-A (KR)
Inventor: PARK HYUN SEO
IPC: C25B15/00
Filed: 2017-05-24
Abstract: The present invention relates to a method for activating a water electrolysis cell based on an anion exchange membrane. More specifically, the method for activating a water electrolysis cell based on an anion exchange membrane comprises: a step (a) of putting an anion exchange membrane or a membrane-electrode assembly into a potassium hydroxide solution and washing the membrane or the assembly with distilled water; a step (b) of applying voltage to the anion exchange membrane or the membrane-electrode assembly to increase a potential from V1 to V2; a step (c) of keeping the membrane or the assembly at the potential of V2 for 1-10 minutes; and a step (d) of reducing the potential from V2 to V1. The V1 is a potential between 1.0 and 1.7 V, the V2 is any potential between 1.8 and 3.0 V, and steps from (b) to (d) are repeated 1 to 30 times, thereby being capable of providing a water electrolysis cell based on an anion exchange membrane with enhanced performance and durability.
Patent KR-20180128721-A (KR)
Inventor: KIM SIN JUN
IPC: A41B11/10
Filed: 2017-05-24
Abstract: The present invention relates to outer socks and, more specifically, relates to outer socks and a manufacturing method thereof, capable of having an excellent wearing sensation, preventing the outer socks from being exposed to the outside of shoes, and preventing the outer socks from being easily taken off when the user is walking. The outer socks comprise: a sole part; front and rear parts formed in the front and rear of the sole part, respectively; an insertion part formed between the front and rear parts and in the upper part of the sole part; and a front rubber band formed at the upper tip of the front part.
Patent KR-20180133003-A (KR)
Title: Fuel cell system for a ship
Inventor: SUNG YONG WOOK
IPC: H01M8/04701
Filed: 2017-06-02
Abstract: A fuel cell system for a ship according to the present invention comprises: an electrode stack including a cathode charging and discharging part, an anode charging and discharging part; an anode supply line supplying a fuel mixture from a mixing tank to the anode charging part; an anode discharge line connecting the anode discharge part and the mixing tank; a cathode supply line supplying a fluid to the cathode charging part; a cathode discharge line discharging the fluid from the cathode discharge part; a fresh water generator generating fresh water from seawater at the ship and supplying water to the cathode discharge line; and a heat exchanging unit injecting gas generated in the mixing tank into the cell stack to adjust the temperature of the cell stack. An object of the present invention is to provide the fuel cell system for the ship having a safety device capable of efficiently controlling heat generated in the fuel cell stack and preventing the danger of leakage of gas having human toxicity and ignitability.
Patent KR-20180138474-A (KR)
Inventor: KIM HYUN TAE
IPC: C09J7/20
Filed: 2017-06-21
Abstract: The present invention is a full-cover protective film for a display device, comprising: a first film including a hard coating layer and a first base layer laminated on an underlayer; and a second film including a first transparent adhesive layer and a second base layer sequentially laminated on a lower portion of the first film. The hard coating layer is an outermost layer of the protective film exposed to the outside, and the first base layer and the second base layer have a flexible resin.
Patent KR-20190001401-A (KR)
Inventor: LEE JI EUN
IPC: H04L45/24
Filed: 2017-06-27
Abstract: An apparatus for generating a path collects path information about a plurality of paths having been generated as learning data, learns sectional path information based on the collected learning data to generate learned section path information in order to generate a path of a transmission network line. When receiving a path generation request signal for a certain section, the apparatus for generating a path designs a recommended path corresponding to the path generation request signal based on the learned section path information, and checks whether or not there is an available resource for the designed recommended path to provide the recommended path as a candidate path when there is the available resource.
Patent KR-20190003013-A (KR)
Inventor: CHOI CHANG WON
IPC: A61Q19/02
Filed: 2017-06-30
Abstract: The present invention relates to a composition for whitening skin containing a cold water extract of Rehmannia glutinosa as an active ingredient. More particularly, provided is a cosmetic or quasi-drug composition for whitening skin or preventing pigmentation, containing a cold water extract of Rehmannia glutinosa as an active ingredient. The cold water extract of Rehmannia glutinosa of the present invention has an effect of inhibiting an activity of tyrosinase and the formation of melanin pigments without exhibiting cytotoxicity. Thus, the composition can be effectively used as an active ingredient for cosmetic or quasi-drug compositions for whitening skin or preventing pigmentation.
Patent KR-20190005087-A (KR)
Title: Protein ice-cream and manufacturing method thereof
Inventor: KIM A JUN
IPC: A23G9/32
Filed: 2017-07-05
Abstract: The present invention relates to a composition of sugar-free, high-dietary fiber, high protein ice cream and protein ice cream made therefrom. The composition of protein ice cream and the protein ice cream made therefrom of the present invention do not contain sugar, so a probability of developing various adult diseases such as obesity and hyperlipidemia is very low. In addition, the composition and the protein ice cream are effective for preventing constipation, hemorrhoids, colon cancer, appendicitis, etc. due to abundant dietary fiber, and can prevent circulatory diseases such as hypertension, arteriosclerosis and heart disease. Due to high protein content, the composition and the protein ice cream can be useful in the food industry since anyone can take the same safely during the year. The composition of the present invention comprises low-fat milk, separated whey protein, skim milk powder, polydextrose, maltodextrin, D-sorbitol, sucralose, guar gum, locust bean gum, carrageenan, sodium alginate, polysorbate, glycerin, flavoring components.
Patent KR-20190006105-A (KR)
Inventor: KIM NAE HYUN
IPC: H05K13/04
Filed: 2017-07-06
Abstract: The present invention relates to a high efficiency waste heat recovery ventilation system for waste heat recovery with surface mounting technology equipment, which is capable of recovering and ventilating the heat exhausted in a reflow process of surface mount technology equipment. A high efficiency waste heat recovery ventilation system for waste heat recovery with surface mounting technology equipment includes: a mounting part including a heating section for bonding a component element and a circuit of a substrate moved through a conveyor belt by heating air introduced from an outside, and a cooling section for cooling the substrate on which the component element is bonded; a duct part including a supply duct and an exhaust duct for making an inside of the mounting part communicate with an outside; a heat exchanger including a heat exchanging element for supplying outside air to the mounting part through an air supply fan by allowing the outside air to pass through the supply duct, and for passing the inside air used in the mounting part through an exhaust fan to exhaust the air through an exhaust duct; and bypass means formed in the heat exchanger to control the flow of heat through the exhaust duct. Therefore, it is possible to save energy by recycling the heat to be exhausted, and at the same time, it is possible to uniformize the bonding between the circuit of the substrate and the component element by using the recovered preheated air. In addition, it is possible to prevent the heat exchanging element from being damaged by controlling the flow of the heat of the exhaust duct through the bypass means.