baber/WOPTO huggingface dataset:
Patent KR-20170134847-A (KR)
Inventor: NOH YOUNG WOO
IPC: H01M8/0258
Filed: 2016-05-27
Abstract: The present invention relates to a fuel cell using the direct injection of cooling water, which comprises: an air side separator which has an air channel in which air flows, and has a cooling water inlet formed at an introduction portion of the air channel; and a hydrogen side separator which is joined to the air side separator, and has a projecting part inserted in the cooling water inlet, wherein the diameter of the projecting part is formed to be smaller than the diameter of the cooling water inlet, thereby forming a gap between the outer periphery of the projecting part and the inner periphery of the cooling water inlet. Specifically, the cooling water entering a junction surface between the air side separator and the hydrogen side separator is discharged through a gap between the projecting part and the cooling water inlet, and is mixed with the air introduced therein before being introduced into the air channel.
Patent KR-20170135506-A (KR)
Inventor: LM KWAN SOON
IPC: E04B2/48
Filed: 2016-05-31
Abstract: The present invention relates to a masonry block set for construction, which comprises a series block having the shape of a rectangular parallelepiped and a steering block having the shape of a cylinder. A diameter of the steering block is relatively larger than a front and rear width of the series block, and on one side surface of the series block, a side surface insertion portion which can adhere to an outer circumferential surface of the steering block and be filled with mortar is formed. According to the present invention, various types of a building wall, a brick wall, or the like can be easily constructed, and a masonry joint is not formed in a boundary portion of a block for construction to be conveniently and quickly performed.
Patent KR-20170138081-A (KR)
Inventor: PARK SUNG YOUNG
IPC: B65D83/00
Filed: 2016-06-01
Abstract: The present invention relates to a brush-integrated lipstick. According to the present invention, the appearance and skeleton of the lipstick (1) are formed by the lipstick case (10) and a lower case (40). In an accommodation space (12) of the lipstick case (10), an ascending part (20) for supporting lipstick contents (L) is installed to be vertically movable. One end of a lipstick operating part (30) installed in the lipstick case (10) is screwed to the ascending part (20) and the lipstick contents (L) by penetrating the center of the ascending part (20), and the other end thereof is rotatably provided in the accommodation space (12) to transmit rotational force to the one end so ascending part (20) vertically moves. One end of a brush (50) is rotatably installed by penetrating the lipstick contents (L), the lipstick case (10), and the lipstick operating part (30) to be selectively withdrawn from the lipstick contents (L), and the other end thereof is disposed inside the lower case (40). The brush (50) is selectively withdrawn from the lipstick contents (L) by a brush operating part (60) screwed to the brush (50) and transmitting rotational force to the brush (50). According to the structure of the present invention, since a user can select and use a brush and a lipstick as needed, the user can effectively produce lips makeup.
Patent KR-20160148468-A (KR)
Title: Component fabrication method including a modified burnishing step
Inventor: CUSIN PIERRE
IPC: G04D3/02
Filed: 2016-06-15
Abstract: The present invention relates to a method for manufacturing components intended to be welded. The method comprises a burnishing step of forming a wall perpendicular to a cover surface by passing through a burnishing process intended to improve flatness of a surface to be welded. The present invention comprises: a step of obtaining a bar made of a metal material; a step of profile turning the bar; a step of burnishing the bar; a step of mounting a cover surface of a first component; and a step of welding.
Patent KR-20170141514-A (KR)
Inventor: HWANG JEONG HO
IPC: F01K11/02
Filed: 2016-06-15
Abstract: The present invention relates to a direct combustion-type supercritical carbon dioxide (CO2) power generation system, comprising: a furnace burning a fuel, a turbine operated by receiving a working fluid heated by heat generated in the furnace; a recuperator exchanging heat with the working fluid through the turbine; a cooler cooling the working fluid that has passed through the recuperator; and a compressor compressing the working fluid that has passed through the cooler, wherein the working fluid having passed through the compressor is circulated to the furnace, and the working fluid is CO2 in a supercritical state. According to the present invention, since the supercritical carbon dioxide without phase change is used as the working fluid, heat exchange efficiency is improved. In addition, it is possible to preheat air using a flow rate at an outlet of the turbine, which is a high-temperature heat source of the power generation system, without using a separate air preheater, and to recover heat from the exhaust gas using a low-temperature heat source at an outlet of the compression, so generation efficiency is improved.
Patent KR-20170004862-A (KR)
Title: Airfoils for rotor blades of rotary wing aircrafts
Inventor: KLEIN ALEXANDER
IPC: B64C11/18
Filed: 2016-06-24
Abstract: The present invention relates to an airfoil (1a) for a rotor blade (1) of a rotary wing aircraft, wherein the airfoil (1a) has a predetermined maximum thickness to chord ratio and comprises, between a leading edge (3a) and a trailing edge (3b), an extrados (4b) and an intrados (4a). The intrados (4a) is defined by predetermined intrados coordinate value pairs and the extrados (4b) is defined by predetermined extrados coordinate value pairs (x/c, y_(ext)/c), wherein a maximum error of each one of the predetermined intrados coordinate value pairs and the predetermined extrados coordinate value pairs amounts to 3%.
Patent KR-20180002130-A (KR)
Inventor: AHN SEUNG WHAN
IPC: F16G11/04
Filed: 2016-06-28
Abstract: The present invention relates to an insert wedge to set a cable used as a structural member and a cable setting apparatus using the same. According to the present invention, the apparatus comprises: a casing having a tapered inner through-hole to allow a cable to be inserted and fixated therein; the insert wedge inserted into a wire of the cable and inserted into the casing to fixate the wires to the inside of the casing; and a fixated head to fixate the casing in a fixation end. As such, when a multilayered cable is set, an individual fixation force is assigned to each wire forming the cable to assign a uniform fixation force among the wires, thereby providing an effect capable of preventing stress from being concentrated on a specific wire among the wires of a setting part.
Patent KR-20180002194-A (KR)
Inventor: JHO SEUNG JE
IPC: G03F7/028
Filed: 2016-06-29
Abstract: The present invention relates to a photosensitive resin composition included in a dry film photoresist, and specifically, to a photosensitive resin composition which exhibits inherent physical properties such as fine line adhesion, resolution, etc., while having an effect of maximizing productivity by simultaneously satisfying workability in a manufacturing process by improving a developing speed.
Patent KR-20180005897-A (KR)
Inventor: KYE TAE HONG
IPC: B29L31/00
Filed: 2016-07-07
Abstract: A manufacturing method of a plastic fuel tank of the present invention comprises: introducing an accessory (100) including a baffle into a cavity (3) of molds (1, 2) by a baffle loading pin (21); introducing a parison (200) from an upper part of the molds (1, 2) to surround the periphery of the accessory (100); closing pinch plates (10-1, 10-2) respectively at left and right lower ends of the molds (1, 2) toward a blowing pin (23); performing a pre-blowing process of blowing air into the parison (200) by the blowing pin (23); closing the molds (1, 2) to descend the baffle loading pin (21); closing pinch slide cores (7-1, 7-2) respectively coupled to the left and right lower ends of the molds (1, 2) toward a bottom portion of the parison (200) that comes out of the molds (1, 2) and pushing the baffle loading pin (21) to a lower side by a slip using an inclination plate (21a) of the baffle loading pin (21) at the same time, thereby causing a baffle loading unit (20) to be separated to perform a final blowing process of blowing air into the parison (200) again by a final blowing pin (30); and taking out the parison (200) from the molds (1, 2). Therefore, the manufacturing method according to the present invention has an advantage of manufacturing more easily a plastic fuel tank having a plastic wall manufactured from the baffle and the parison (200).
Patent KR-20180007179-A (KR)
Inventor: LIM HEON YOUNG
IPC: C08L67/04
Filed: 2016-07-12
Abstract: The present invention relates to a biodegradable filament composition for three-dimensional (3D) printers containing metal powder, and a filament for 3D printers using the same. The biodegradable filament for 3D printers, containing metal powder which is derived from a filament composition consisting of polylactic acid, aliphatic/aromatic copolyester, metal powder, an inorganic substance, and an additive, shows inherent texture of metal, enables polishing processes, and can be applied in industrial components, accessories, and molded articles requiring functionality and textures of metal.
Patent KR-20180008224-A (KR)
Inventor: CHO HYUN KI
IPC: B60L3/00
Filed: 2016-07-15
Abstract: The present invention relates to a system and a method for preventing a contactor from being abnormally opened through real-time operation detection. According to the present invention, when a contactor coil control unit for applying an operation signal to a contact coil (relay coil) for opening or closing a contact point of a contactor (relay) while the vehicle is driven, applies an abnormal operation signal to the contactor coil by an external factor or a failure, a detection thereof is performed in real time. Therefore, a contact point of the contactor is prevented from being unintentionally opened by the abnormal signal. In particular, a vehicle in operation can be prevented from being suddenly stopped by determining whether an actual vehicle is in operation or the abnormal signal is applied by a failure of an actual contactor coil control unit on the basis of a holding time of the abnormal signal. The system of the present invention comprises: a contactor coil control unit; and a main control unit for directly controlling an operating state of the contactor coil.
Patent KR-20180009254-A (KR)
Inventor: BYUN DUK GYU
IPC: E04B1/16
Filed: 2016-07-18
Abstract: The present invention relates to a prefabricated country house and an objective of the present invention is to use existing materials, such as a C-shaped steel, an angled pipe, etc., and minimize usage of concrete to reduce construction costs and a construction period, and to provide excellent seismic properties through strength characteristics and coupling strength of the materials. According to the present invention, the method comprises: a first step of installing a plurality of piles under the ground by being spaced apart from each other at predetermined distances in accordance with a structure of the country house; a second step of erecting and fixating columns formed of the angle pipe in a head part of the pile installed in the first step, and installing a horizontal bar between the columns to reinforce the columns; a third step of constructing a slab in an inner space of the columns constructed in the second step; a fourth step of constructing a wall in the slab constructed in the third step and a circumferential part of the columns; and a fifth step of constructing a roof after the fourth step. In the third step, a horizontal slab bar is horizontally installed between the neighboring columns, a lower insulating material is installed in an upper part of the horizontal slab bar, a deck plate is installed in an upper part of the lower insulating material, an upper insulating material is installed in an upper part of the deck plate, and a flooring material is installed after a hot water pipe is installed on an upper part of the upper insulating material. In the fourth step, an insulating material fixture for a C-shaped steel is horizontally installed on either or both of outer and inner parts of the column, and then an insulating material is fixated to the insulating material fixture, and an outer or an inner wall finishing material is installed on the insulating material, thereby constructing the wall.
Patent KR-20180009989-A (KR)
Inventor: BACK SUNG HOON
IPC: C08G73/10
Filed: 2016-07-20
Abstract: The present invention relates to soluble polyimide particles, a production method thereof and a polyimide film produced thereby. The residues such as unreacted materials, catalysts, etc. in the polyimide particles are minimized. The particle size is controlled to 10 m or less so that a problem causing faults of a film as polyimide particles are not dissolved and condensed in a process of dissolving the polyimide particles again and making the same into a film can be prevented.
Patent KR-20180019447-A (KR)
Inventor: LEE JONG HO
IPC: G03B21/56
Filed: 2016-08-16
Abstract: According to the present invention, a hologram video display device comprises: a screen from which a video is reflected; a projector configured to transmit the video onto the screen; a moving unit configured to move the screen and the projector; and a control unit configured to control the screen and the projector to move based on movement information of the video, thereby obtaining effects of representing a hologram video without limitation in an installation space which feels like that an object moves.
Patent KR-20180019868-A (KR)
Inventor: LIM YONG BEOM
IPC: C08L33/26
Filed: 2016-08-17
Abstract: According to the present invention, a method for producing a peptide-polymer conjugate and the peptide-polymer conjugate produced thereby are intended to make a multi-alpha helix ligand build up and stably maintain a two-dimensional structure, in an attempt to effectively improve biological interactions while keeping specific conformation of a peptide ligand.
Patent KR-20180020023-A (KR)
Inventor: LEE JONG HO
IPC: C12Q1/68
Filed: 2016-08-17
Abstract: The present invention relates to a method for assessing prognosis or risk of arterial stiffness and, more specifically, to a method for assessing prognosis or risk of arterial stiffness comprising the following steps: (a) collecting a biological sample from a subject; and (b) deciding genetic polymorphism of apolipoprotein A5 (APOA5) -1131T>C in the biological sample.
Patent KR-20180022150-A (KR)
Inventor: SUK KYOUNG HO
IPC: G01N33/50
Filed: 2016-08-23
Abstract: The present invention relates to a pain causing method through an optogenetic stimulus of an astrocyte inside a spinal cord, and a pain prevention agent or medicine screening method using the same. More particularly, the screening method for a pain prevention agent or medicine comprises: a step (a) of expressing a light-activated ion channel by transforming astrocytes existing in the spinal cord of a mammal except for human into a vector including light-activated ion channel genes; a step (b) of causing pain by applying a light stimulus to the spinal cord of the mammal in order to activate the astrocytes; a step (c) of administering candidate substances of a pain prevention agent or medicine into the mammal; and a step (d) of selecting a substance showing a pain reducing effect by comparing the mammal with fauna which is administered with a control substance. Therefore, the screening method is able to be usefully utilized for screening of a pain prevention agent or medicine by reproducing activation of neuroglia cells appearing in the pathological process of pain with very high correlation with the reality.
Patent KR-20180023156-A (KR)
Inventor: CHUNG BYUNG MANN
IPC: B01D35/02
Filed: 2016-08-24
Abstract: The present invention relates to a water circulation apparatus to remove green tide, which is able to efficiently circulate water in a water zone, thereby simultaneously maximizing green tide removing efficiency and water quality improving efficiency. To this end, according to the present invention, the water circulation apparatus to remove green tide comprises: a water storage tank which comprises: a vacuum pump to lift green tide on a water surface by using power supplied from a power supply unit; and a separation apparatus to separate green tide materials from water pumped by the vacuum pump and to discharge them; an advanced treatment tank to separate and treat nitrogen gas remaining in the water from which green tide is removed in the water storage tank; a pH control tank to neutralize the concentration of hydrogen ions of the water from which the nitrogen gas is separated and treated in the advanced treatment tank; a sterilization tank to sterilize the water from which the ion concentration has been adjusted in the pH control unit; and a discharge unit to discharge the pure water sterilized in the sterilization tank.
Patent KR-20160106527-A (KR)
Inventor: YING JIAN JUNG
IPC: G06F17/30
Filed: 2016-08-26
Abstract: A graphic representation resulting from a user interacting with a user interface operating on a user device is received over a network. The graphic representation corresponds to a portion of a desired graphic character of a graphic character set (e.g. Chinese). The graphic representation is analyzed to select a plurality of graphic characters of the graphic character set that are a probable match of the graphic representation. The probable graphic characters are transmitted back to the user. A selection of one of the probable graphic characters is received over the network. A plurality of suggested search terms are identified to the user. Each suggested search term comprises at least one graphic character from the graphic character set. One of the suggested search terms is selected to be used to conduct an Internet search. An Internet search is then conducted using the selected search term.
Patent KR-20160117384-A (KR)
Inventor: SHIN MYUNG OK
IPC: E03B11/10
Filed: 2016-09-20
Abstract: The present invention relates to a pond circulation system to store rainwater at an apartment, a large building and a public facility, etc. and to reuse the same. The pond circulation system comprises: a first filtration unit to filter floating materials and contaminants included in the rainwater collected during raining; a water collecting purification pond of an outdoor type to store the rainwater filtered primarily in the first filtration unit; a siphon to discharge the stored rainwater without using power when a rainwater level stored in the water collecting purification pond reaches a predefined value or greater; a second filtration unit to secondarily filter the contaminants in the rainwater discharged through the siphon; and an underwater storage tank to store the rainwater supplied through the second filtration unit. According to the present invention, the system is able to solve a contamination problem caused by bacteria and germs when the rainwater is stored over time period in a rainwater storage and a recycling facility, with an easy installation and maintenance of the facility, and to provide a self-purification process by sunlight and water flows with minimum power with the economic efficiency in reusing the rainwater.
Patent KR-20180036241-A (KR)
Inventor: KIM JONG HUN
IPC: F01N3/20
Filed: 2016-09-30
Abstract: The present invention relates to a selective catalytic reduction system for removing nitrogen oxides from exhaust gas. The selective catalytic reduction system comprises: a main exhaust pipe through which exhaust gas passes; a sub-exhaust pipe provided inside the main exhaust pipe in front of a reactor and spaced apart from the main exhaust pipe so that exhaust gas can pass therethrough; a reductant spraying nozzle spraying a reductant into the sub-exhaust pipe; and a fluid supply portion supplying a predetermined high temperature fluid to the inside of the sub-exhaust pipe behind the reductant spraying nozzle.
Patent KR-20180038749-A (KR)
Title: 복토용 입상형 상토와 모판용 입상형 상토의 제조방법
Inventor: JU GI HYUN
IPC: A01G9/10
Filed: 2016-10-07
Abstract: 본 발명은 제올라이트와 규조토를 이용한 입상형 상토를 제조하는 방법에 관한 것이다. 본 발명의 일 실시예에 따른 복토용 입상형 상토와 모판용 입상형 상토의 제조방법은 입도가 3mm 이하이고 pH가 6.0~8.0인 제올라이트(zeolite)와 입도가 3mm 이하이고 pH가 3.5~4.5인 규조토를 혼합하여 혼합원료를 생성하는 혼합원료 생성단계와, 팬조립기에 혼합원료와 양액을 투입하여 입도가 0.1~8mm이고 pH가 4.5~6.0인 입상형 상토를 제조하는 입상형 상토 제조 단계와, 제올라이트 파우더를 이용한 입상형 상토의 표면의 제올라이트 코팅 처리와 입상형 상토의 열풍 건조를 함께 수행하는 코팅 및 열풍 건조 단계와, 제올라이트 표면 코팅 및 열풍 건조가 수행된 입상형 상토를 입도가 1~2.5mm인 복토용 입상형 상토와 입도가 2.5~5.5mm인 모판용 입상형 상토로 분리하는 입도 분리 단계를 갖는다.
Patent KR-20180040395-A (KR)
Inventor: PARK JONG KIL
IPC: G06F12/0802
Filed: 2016-10-12
Abstract: The present invention relates to a signal classification method for implementing a closed loop system. The signal classification method comprises a step of efficiently calculating spikes of a signal input in real time by using a template mapping memory and a dynamic cache memory which are physically separated from each other so as to classify templates.
Patent KR-20180042742-A (KR)
Inventor: KIM HYUN SANG
IPC: B60K28/02
Filed: 2016-10-18
Abstract: The present invention relates to an apparatus and a method for monitoring a driver. The apparatus comprises: a camera for capturing facial images of a driver; a headrest for measuring brain waves of the driver; a headrest controller for controlling the position of the headrest; and a processor for estimating the head position of the driver using the eye position detected from the facial images in order to control the position of the headrest in accordance with the estimated head position. Therefore, the processor can determine a state of the driver by measuring and analyzing a brain wave signal of the driver.
Patent KR-20180045683-A (KR)
Inventor: JUNG HYUN WOO
IPC: B29C45/64
Filed: 2016-10-26
Abstract: The present invention relates to a half nut clamping device, wherein the half nut clamping device of an injection molding machine according to one embodiment of the present invention comprises: a first split nut and a second split nut which are disposed around tie bars on a moving template and movable between a fastening position and a release position with respect to the tie bars; a first magnetic member and a second magnetic member respectively disposed on the surfaces facing the first split nut and the second split nut; and a control unit connected to the first magnetic member and the second magnetic member and controlling electromagnetic force induced. The present invention aims to provide the half nut clamping device, which can shorten the time required for an overall cycle by shortening the half-nut response time.
Patent KR-20180049845-A (KR)
Inventor: HAN JUNG HOON
IPC: H01L21/768
Filed: 2016-11-03
Abstract: The present invention provides a structure of a semiconductor device capable of improving reliability, and a forming method thereof. The semiconductor device comprises an upper interlayer insulating layer arranged on a substrate. A first electrode separated from the upper interlayer insulating layer is arranged on the substrate. A contact structure penetrating the upper interlayer insulating layer is arranged on the substrate. An upper support layer including a first part which covers an upper surface of the upper interlayer insulating layer and surrounds an upper side surface of the contact structure and a second part which extends in the horizontal direction from the first part and surrounds an upper side surface of the first electrode is arranged. A dielectric conformally covering the first electrode and a second electrode on the dielectric are arranged.