baber/WOPTO huggingface dataset:
Patent KR-20180083049-A (KR)
Inventor: CHOI DAE GUEN
IPC: B26D5/08
Filed: 2017-01-12
Abstract: A slitter apparatus is disclosed. According to an aspect of the present invention, the slitter apparatus comprises: a first air shaft horizontally extended; a plurality of first cutter holders coupled to the first air shaft; a first circular cutter coupled to the first cutter holder and arranged coaxially with the first air shaft; a second air shaft arranged in parallel to the first air shaft; a plurality of second cutter holders coupled to the second air shaft; a second circular cutter coupled to the second cutter holder and arranged coaxially with the second air shaft; a first rotation driving unit for rotating the first air shaft; and a second rotation driving unit for rotating the second air shaft. A cut surface of a sheet can be uniformly formed.
Patent KR-20170015396-A (KR)
Inventor: KIM JUN GU
IPC: A61H3/00
Filed: 2017-01-19
Abstract: The present invention relates to a crutch having a wheel means. The crutch having a driving unit according to the present invention can be driven while requiring low power even in stairs and in flat ground by being operated by a driving wheel unit connected by a motor when the crutch is used by a user.
Patent KR-20180086630-A (KR)
Inventor: KANG IN KEUN
IPC: B60H1/00
Filed: 2017-01-23
Abstract: Disclosed is an automotive air conditioner in which air does not directly hit the case surface of a lower end of a heater core and heat does not stay in one place. In the automotive air conditioner having a cooling heat exchanger and a heating heat exchanger, the automotive air conditioner includes a heat pickup prevention unit extending downward at the lower end of the heating heat exchanger.
Patent KR-20180023782-A (KR)
Inventor: JOUNG TAE HEOUN
IPC: H02S10/12
Filed: 2017-02-06
Abstract: According to the present invention, disclosed is a system for preventing odor. More specifically, the present invention relates to a smart system for eco-friendly natural circulation for preventing odor and providing self-sufficient energy based on IoT, which is applied to a waste disposal site or a compost site to remove odor discharged to the outside, and can build a self-sufficient business field using self-powered energy. According to one embodiment of the present invention, the smart system can be applied to general waste disposal sites. According to the smart system, an odor removing zone can be installed on an inclined surface of a roof of conventional and new compost business facilities to collect ammonia gas occurring from the inside of a drying chamber. Moreover, odor removing agents mixed by moisture and organic acids can be inserted into the odor removing zone to consistently remove the collected ammonia gas.
Patent KR-20180093211-A (KR)
Title: Target candidate selecting method and system using installed application information in the terminal, advertising offering method and system for selected target candidate
Inventor: KIM YU WON
IPC: G06Q30/02
Filed: 2017-02-10
Abstract: The present invention relates to a method and system for selecting a target candidate, and a method and system for providing content for a selected target candidate. More specifically, the method for providing content for a selected target comprises: a step in which a data reception unit receives, from at least one user terminal, unique data including identification information of the user terminal and information on an application installed in the user terminal; a step in which a calculation unit confirms the application installed in the user terminal from the unique data received from the user terminal; a step in which the calculation unit applies an application weight allocated to the application installed in the user terminal; a step in which the calculation unit sums up the application weight applied to the application installed in the user terminal and calculates the application weight as a score for each user terminal; and a step in which a candidate selection unit selects a target candidate of a marketing activity based on the score. According to the present invention, it is possible to predict a possibility to perform a predetermined activity through an application installed in each user terminal, for each user terminal through logistic regression analysis, and easily select a target candidate suitable for advertisement from the prediction.
Patent KR-20170101136-A (KR)
Title: A method for communicating data from a sensor device to an electronic control unit, a sensor device and an electronic control unit
Inventor: RASBORNIG FRIEDRICH
IPC: H04L29/08
Filed: 2017-02-23
Abstract: A method for transmitting data from a sensor device to an electronic control unit by using a single wire bi-directional communication protocol according to the present invention comprises: a step (102) of providing a first key of an electronic control unit to a sensor device; a step (104) of encrypting sensor data of the sensor device by using the first key to determine the encrypted data; and a step (106) of transmitting the encrypted data from the sensor device to the electronic control unit.
Patent KR-20180098019-A (KR)
Inventor: CHO SOO HO
IPC: H01L51/52
Filed: 2017-02-24
Abstract: The present invention relates to a transparent electrode and a manufacturing method thereof, and more particularly, to a transparent electrode and a manufacturing method thereof, capable of forming a fine pattern by including a substrate and a transparent conductive pattern which is composed of a first transparent conductive layer of a polycrystalline structure arranged on the substrate, a metal nanowire layer arranged on the first transparent conductive layer, and a second transparent conductive layer of an amorphous structure arranged on the metal nanowire layer.
Patent KR-20180098081-A (KR)
Inventor: CHOI SHIN KYU
IPC: A63H33/26
Filed: 2017-02-24
Abstract: The present invention relates to a card assembly, and more specifically, relates to a transformation card for a transformation toy which is excellent in abrasion resistance of a card and is capable of combining multiple cards to allow block play. The present invention has been made to solve a problem which the card is not used for a long time because the card is worn or wrinkled in a process of using the card formed of a paper material as described above. To achieve the above object, the card assembly according to the present invention comprises: a card unit (110); a shield (120); and a fastening means.
Patent KR-20180099116-A (KR)
Inventor: SHIN SUNG WOO
IPC: E05D15/06
Filed: 2017-02-28
Abstract: The present invention relates to a removable coupling tool for a window and door roller installed on both sides of a roller inserted into and coupled to a roller installation hole formed on the lower side of a door frame of a sliding window and door. An insertion portion inserted into and coupled to a hole formed in a vertical plate on a side surface of the main body of the roller is formed to protrude in a first vertical portion. An elastic folding portion is integrally formed in the upper end portion of the first vertical portion. A second vertical portion is integrally formed in the elastic folding portion. A removable protruding portion is formed on the outside surface of the second vertical portion. The removable protruding portion has upper and lower side inclined surfaces. When the roller is inserted into and coupled to the roller installation hole of the door frame, the inside of the roller installation hole of the door frame moves along the upper side inclined surface of the removable protruding portion for close contact between the first vertical portion and the second vertical portion and coupling beyond the boundary line between the upper side inclined surface and the lower side inclined surface. When the roller is separated from the roller installation hole of the door frame, the inside of the roller installation hole of the door frame moves along the lower side inclined surface of the removable protruding portion for close contact between the first vertical portion and the second vertical portion and is separated beyond the boundary line between the upper side inclined surface and the lower side inclined surface. Accordingly, the roller can be easily attached to and detached from the lower portion of a window and door, even without any separate tool, by means of the removable coupling tool installed on both sides of the roller.
Patent KR-20170027335-A (KR)
Title: Additive for inhibiting decomposition of flame retardant and thermoplastic flame retardant resin composition comprising thereof
Inventor: YOO JE SUN
IPC: C08L55/02
Filed: 2017-02-28
Abstract: The present invention relates to an additive for inhibiting decomposition of a flame retardant, and to a thermoplastic flame retardant including the same. Provided are an additive for inhibiting decomposition of a flame retardant including a composition of one or more kinds, selected from benzene monocarboxylic acid and aliphatic dicarboxylic acid in a thermoplastic resin and a brome-based organic flame retardant; and a thermoplastic flame retardant resin composition comprising the same. According to the present invention, a specific compound, which can inhibit pyrolysis of the brome-based organic flame retardant during an injection, is added to the thermoplastic flame retardant resin composition to inhibit decomposition of the brome-based flame retardant and have an effect of providing the thermoplastic flame retardant composition with excellent flame retardancy and excellent thermal stability.
Patent KR-20180100809-A (KR)
Inventor: SHIN TAE HWAN
IPC: G01N33/50
Filed: 2017-03-02
Abstract: The present invention relates to a method for evaluating the damage of a cell includes a step of collecting cells separated from an individual; a step of confirming a cell membrane fluidity level in a cell; and a step of comparing it with a control group. Mesenchymal stem cells isolated from the individual and stored in PBS are decreased in the cell membrane fluidity as a storage time passes, and a GP value is increased in a cell membrane with reduced fluidity. Whether or not the GP value is increased is used as an effective biological indicator for checking the damage of the mesenchymal stem cells and determining the suitability of transplantation. So, it is possible to increase the in vivo transplantation efficiency of the mesenchymal stem cells.
Patent KR-20180103270-A (KR)
Inventor: KIM KYU HYOUNG
IPC: F04B39/10
Filed: 2017-03-09
Abstract: The present invention relates to an air pump having a non-metallic diaphragm, and more particularly, to an air pump having a non-metallic diaphragm which can minimize a thickness thereof while maintaining a strong elastic force of the non-metallic diaphragm which changes a pressure in a pumping chamber to discharge gas having been sucked, and improves durability such that breakage or loosening of the non-metallic diaphragm does not occur even when a high-temperature/high-pressure gas is pumped for a long period of time. To achieve the objects described above, according to the present invention, provided is an air pump which includes a non-metallic diaphragm that changes the pressure in a pumping chamber and sequentially opens and closes check valves of an intake chamber and an exhaust chamber that are shielded from each other to suck and discharge gas, wherein the non-metallic diaphragm includes an inner sheet made of a fiber material, a body made of synthetic resin adhered to both surfaces of the inner sheet and formed of a synthetic resin, and a fluorine coating layer coated on the outer surface of the body.
Patent KR-20180107532-A (KR)
Inventor: PARK KEUN IL
IPC: B08B3/04
Filed: 2017-03-22
Abstract: The present invention relates to a robot type engine cylinder block washing apparatus. In particular, according to the present invention, the robot type engine cylinder block washing apparatus comprises: a tilting unit including a T-shaped cylinder block mounting unit to put an engine cylinder block thereon and a fixing pin disposed on both sides of the cylinder block mounting unit to be inserted into both side surfaces of the engine cylinder block by a pin cylinder, so as to be tilted at 90° by a tilting cylinder; a flushing nozzle unit disposed at a point downwardly tilted at 90° by the tilting unit; a first chamber to embed the tilting unit and the flushing nozzle unit therein; a second chamber disposed on one side of the first chamber and embedding an air blow nozzle therein; a third chamber including an air tank and an air pump to supply air to the flushing nozzle unit and the air blow nozzle, and a water tank and a water pump to store water or coolant supplied to the first chamber; a fourth chamber disposed on one side of the first and second chambers, and embedding a robot arm therein; and a conveyor disposed outside the fourth chamber opposite to the first and second chambers with respect to the robot arm to transfer the engine cylinder block. Accordingly, flushing is primarily performed in the water and air blowing is secondarily performed, thereby foreign matters, such as a chip, lubricant, and the like, remaining on an engine cylinder block hole or surface are able to be effectively removed.
Patent KR-20170113179-A (KR)
Inventor: SAKAMOTO NAOTO
IPC: H01L21/67
Filed: 2017-03-22
Abstract: 기판을 흡인하여 반송하는 기판 반송 장치에 있어서, 기판의 반송의 이상의 검출을 정밀도 높게 행하는 것이다. 
기판을 흡인하여 보유 지지하기 위한 흡인 구멍을 구비하는 기판 보유 지지부와, 상기 기판 보유 지지부를 이동시키는 이동 기구와, 상기 흡인 구멍에 연통하는 흡인로의 압력을 검출하는 압력 검출부와, 상기 압력 검출부의 압력 검출값의 미분값에 기초하여 반송의 이상을 검출하는 제어부를 구비하도록 기판 반송 장치를 구성한다.  이와 같이 미분값을 취득함으로써, 흡인로의 압력의 변화를 정밀도 높게 파악할 수 있기 때문에, 기판의 반송의 이상을 정밀도 높게 검출할 수 있다.
Patent KR-20180107893-A (KR)
Inventor: LEE JE SUN
IPC: A01K63/04
Filed: 2017-03-23
Abstract: A fish farm purifying apparatus is disclosed. The fish farm purifying apparatus of the present invention comprises: a float base floating on the water surface of the fish farm; a rotating pipe rotationally installed on the floating base and extending toward the bottom surface of the fish farm; a scraper installed at a lower end of the rotating pipe and moving around a circumference of the rotating pipe and moving the fish excrement accumulated on the bottom surface to a lower part of the rotating pipe; and a discharge unit for sucking excretion from the inside of the rotating pipe and discharging the excretion to the outside of the water. According to the present invention, a fish farm purifying apparatus can be provided, which can be easily installed in a general fish farm below the water surface, can collect and discharge sediments on a flat fish farm floor, and can easily change the installation position in a wide fish farm.
Patent KR-20170132661-A (KR)
Inventor: LEE SUENG HAK
IPC: B05C5/02
Filed: 2017-03-24
Abstract: The present invention relates to a liquid substance discharging apparatus capable of discharging a liquid substance to a target point in a predetermined amount. More specifically, the liquid substance discharging apparatus includes: a stator having a through-hole in the shape of a female screw in a flowing direction toward an outlet from an inlet formed in a cylindrical shape; and a rotor which is in the shape of a male screw, has a conveying space formed between the stator and the rotor after being inserted into the through-hole of the stator, slides on the inner peripheral surface of the through-hole by rotating, and moves a liquid substance from the inlet to the outlet in accordance with the conveying space. The diameter of the rotor increases toward the outlet to reduce the volume of the conveying space in the flowing direction, thereby compressing the liquid substance along the conveying space to rotate the rotor. Accordingly, the liquid substance has air bubbles removed therefrom in the conveying space when being discharged. The volume of the conveying space gradually decreases to compress the liquid substance, thereby maintaining the discharged amount and density of the liquid substance.
Patent KR-20180110315-A (KR)
Title: Composition for Lipgloss, Method of Preparation there of
Inventor: LEE JAE UK
IPC: A61Q1/04
Filed: 2017-03-28
Abstract: The present invention provides a capsule-type lip gloss composition which provides moisturization and immediate color payoff at the same time, as well as smooth texture; and a method of producing the same. The method of producing a capsule-type lip gloss may comprise a step of preparing an aqueous component containing agar and cetyl alcohol, a step of preparing an oily component containing dimethicone; and a step of introducing magnesium silicate to be mixed therein, and may further comprise a step of dropping a capsule-type lip gloss composition to form a round-shaped capsule. The capsule-type lip gloss composition of the present invention shows very smooth texture due to a mixing ratio of the aqueous component containing magnesium aluminum silicate, agar, and cetearyl alcohol, and an oily component containing dimethicone; offers gloss due to containing a pearl dye; shows immediate color payoff on lips due to an emulsification ratio of a pigment; and shows excellent moisturization and stability, and thus may be effectively used in the production of lip glosses.
Patent KR-20180110729-A (KR)
Title: Bending connecting duct using phenol foam board and manufacturing method thereof
Inventor: HONG SEOUK GWAN
IPC: F24F13/02
Filed: 2017-03-30
Abstract: The present invention relates to a bending connection duct using a phenol foam board, and a method for manufacturing the same firmly and easily manufacturing the bending connection duct connecting a vertical pipe and a horizontal pipe at a right angle by using a phenol foam board. According to the bending connection duct connecting the vertical pipe to an end part of the horizontal pipe, the bending connection duct comprises: inner and outer circumference phenol foam boards configured to be bent at a right angle toward a lower side from one side to the other side while having an interval between the inside and the outside; and front and rear phenol foam boards where the outer circumference and the inner circumference are attached to front and rear end parts of the inner and outer circumference phenol foam boards using an adhesive to cover a front side and a rear side between the inner and outer circumference phenol foam boards.
Patent KR-20180112459-A (KR)
Title: Method and system for small scale energy trading
Inventor: LEE JEONG IN
IPC: G06Q50/06
Filed: 2017-04-04
Abstract: Disclosed are a small scale energy transaction mediation method and a system thereof. The energy transaction mediation method comprises the following steps of: collecting information on a plurality of power resources that generate power for mediation management for the power resources, information on a holder of the power resources, and information on a selection of a bidding method of a mediation transaction of power to be generated in the power resources; selecting a bidding method for the mediation transaction of the power to be generated in the power resource based on the collected information on the selection of the bidding method; determining a bidding item for power to be generated from the power resources based on the selected bidding method; initially bidding the power to be generated in a power mediation transaction system before a preset first time from a time point of a mediation transaction of the power to be generated based on the determined bidding item; determining power sales revenue according to a result of the initial bidding; and determining a mediation commission for the mediation transaction.
Patent KR-20180114433-A (KR)
Inventor: KIM CHUL WOO
IPC: H04B10/60
Filed: 2017-04-10
Abstract: The present invention provides an optical transmitter and an optical receiver which have excellent noise characteristics and the high response speed. The optical transmitter comprises: a laser diode for converting a current signal into an optical signal; a main driver having first and second output terminals with a differential structure, driving the first and second output terminals in response to a differential input signal, and providing the current signal to the laser diode through the first output terminal; and an impedance balancer for adjusting the impedance of the second output terminal according to signal states of the first and second output terminals to match the impedance of the first and second output terminals.
Patent KR-20170120515-A (KR)
Inventor: MARTIN SEBASTIEN
IPC: B61B12/00
Filed: 2017-04-20
Abstract: 오버헤드 케이블 (2) 에 의한 이송 장치는 오버헤드 케이블 (2) 에 의해 현수되도록 구성되고 피봇팅 좌석 표면 (5), 등받이 (6) 및 등받이 (6) 에 대해 좌석 표면 (5) 의 경사를 변경하기 위한 피봇팅 메카니즘 (10) 을 포함하는 적어도 하나의 체어 (3) 를 포함하고, 장치는 좌석 표면 (5) 의 피봇팅을 제어하기 위해 피봇팅 메카니즘 (10) 과 협동하도록 구성된 작동 수단 (14) 을 포함하고, 작동 수단 (14) 은 작동 수단 (14) 이 등받이 (6) 의 방향으로의 좌석 표면 (5) 의 상승을 제어하는 상승된 위치 (R1) 와 작동 수단 (14) 이 좌석 표면 (5) 의 하강을 제어하는 하강된 위치 (A1) 사이에서 이동 가능하게 장착된다.
Patent KR-20180118453-A (KR)
Inventor: SEO SANG BONG
IPC: E03C1/14
Filed: 2017-04-21
Abstract: The present invention relates to a washstand drain trap structure provided with a separation cap. The present invention includes a drain pipe installed on a washstand to guide drained wastewater, a trap housing including an upper housing having an inlet groove formed in an upper portion thereof for drain pipe fitting and having a drain hole communicating with the inlet groove and a lower housing fastened to the lower portion of the upper housing and accommodating an overflow tank accommodating the wastewater flowing in through the drain hole, a sewage connection pipe installed in the lower housing for sewage discharge, an elastic pipe formed in the inlet groove and having an upper end portion disposed to protrude outwards of the inlet groove, and a separation cap inserted into the drain pipe and pressing the elastic pipe to bend the upper part of the elastic pipe to the outside and separate the drain pipe fitted into the elastic pipe. According to the present invention, structural simplification, easy installation, manufacturing cost reduction, and product cost reduction are achieved. Further, separation can be performed by one-touch pressing, and repair and maintenance are facilitated.
Patent KR-20180118899-A (KR)
Inventor: KIM YOUNG GEUN
IPC: H02M7/00
Filed: 2017-04-24
Abstract: A valve module laminate in a high voltage direct current transmission system comprises a plurality of valve modules and an insulator disposed between the valve modules. Each of the valve modules includes a plurality of component elements and a shield frame for mounting the component elements. The shield frame includes at least two sub shield frames and at least one slit formed between the sub shield frames.
Patent KR-20180119932-A (KR)
Inventor: SHIN OK CHOUL
IPC: F16K37/00
Filed: 2017-04-26
Abstract: The present invention relates to a test device for a safety valve, comprising: a base plate (10) formed with a mounting hole (11) mounted with a safety valve (1) at the center, and formed with a plurality of guidance rails (13) toward the mounting hole (11) so as to form a uniform interval about the mounting hole (11); a clamping member (20) movably installed in the guidance rail (13), and pushing and fixing a lower portion flange (3) of the safety valve (1) mounted in the mounting hole (11) to the top surface direction of the base plate (10) at a front end thereof; and a pressing connection member (30) disposed in a lower portion of the mounting hole (11) so as to be connected with the safety valve (1) mounted in the mounting hole (11), and connected with a gas supply pipe (40) to supply gas to the safety valve (1). The present invention can be utilized for testing safety valves with various sizes.