baber/WOPTO huggingface dataset:
Patent KR-20150015564-A (KR)
IPC: B23K20/16
Filed: 2013-07-30
Abstract: The present invention relates to a dissimilar metal welding member and a dissimilar metal welding method using the same. The dissimilar metal welding member has a structure having a non-ferrous metal material formed on a ferrous metal material. The dissimilar metal welding method is provided to induce dissimilar metals to be mutually welded by inserting the dissimilar metal welding member between the dissimilar metals including a ferrous metal welded material and a nonferrous metal welded material, thereby improving the welding reliability of a welded part. The dissimilar metal welding member comprises: a base material made of the same kind of material as the ferrous metal welded material; and a coating layer made of the same kind of material as the nonferrous metal welded material and integrated with the base material. The dissimilar metal welding method is arranged between the ferrous metal welded material and the nonferrous metal welded material to make the base material be welded to the ferrous metal welded material by fusion and the coating layer be welded to the nonferrous metal welded material by fusion, when the ferrous metal welded material and the nonferrous metal welded material are welded to each other.
Patent KR-20150015968-A (KR)
IPC: C09D127/12
Filed: 2013-08-02
Abstract: The present invention relates to a method for manufacturing a fingerprint-resistant film, comprising the steps of coating a substrate with a black photosensitive resin composition which includes a black pigment and has 2-5 optical density in 100-400 nm wavelengths; and exposing and developing the same and accordingly forming a surface with fine protrusions.
Patent KR-20150017433-A (KR)
Title: Zero voltage switching full-bridge dc-dc converter
IPC: H02M3/24
Filed: 2013-08-05
Abstract: A DC-DC converter is disclosed. The DC-DC converter comprises; a full-bridge DC-AC converter which receives DC power and outputs the DC power as AC power by using four switches; a resonance unit including an inductor and a capacitor; a transformer unit which induces voltage which is applied to a first wire according to a switching operation of the four switches into a second wire; and a rectification unit which rectifies the voltage outputted from the transformer unit and outputs it as DC voltage. The present invention enables to perform the zero voltage switching in a wide load range and improves efficiency by reducing switching loss. Therefore, the miniaturization of a power conversion device can be realized by performing the high frequency switching which is limited by the switching loss.
Patent KR-20150018056-A (KR)
IPC: C08J3/28
Filed: 2013-08-09
Abstract: 본 발명은 자외선 접착제의 패턴에 관계없이 자외선 접착제에 용이하게 자외선 조사가 이루어지고, 자외선 조사를 위한 반사판의 슬라이딩 삽입 및 인출이 용이하고, 방열판 및 냉각팬의 설치로 인하여 자외선  LED램프로 인한 과열을 방열시킬 수 있도록 한 자외선 경화형 접착제 경화장치를 제공하는데 그 목적이 있다. 
상기한 목적을 달성하기 위한 본 발명에 따른 자외선 경화형 접착제 경화장치는 일정한 간격을 두고 나란하게 배치되는 가이드레일과; 상기 가이드레일의 일측 양단에 걸쳐 고정 설치됨과 동시에 전원을 제어하는 제어판과; 상기 제어판으로부터 수직으로 일정간격 이격된 상태로 고정 설치되는 프레임과; 상기 제어판과 프레임 간의 일정한 크기의 공간에 슬라이딩 삽입 및 인출되는 반사판과; 상기 프레임의 내측에 장착됨과 동시에 하면에 LED램프가 설치된 방열판과; 상기 방열판의 상면에 배치되는 사각형상의 통풍판으로 구성됨을 특징으로 한다.
Patent KR-20150024026-A (KR)
Inventor: CHOI GI SOON
IPC: C02F1/40
Filed: 2013-08-26
Abstract: The present invention relates to a floating substance removing apparatus which supplies floating substances floating on the surface with water and removes the floating substances. The apparatus installs a water guide unit, effectively induces the influx of surface water, and can freely control the floating height of a chamber by supplying water into the chamber. According to the present invention, the floating substance removing apparatus operates a first opening and closing valve and a second opening and closing valve installed on the chamber, can easily control the height in which the apparatus floats on the surface by supplying and storing water inside the chamber, and increases an influx ratio of surface water located near the surface by forming the water guide unit on the circumference of a water influx unit in which water is supplied. Accordingly, removal efficiency of sludge or floating substances is significantly increased.
Patent KR-20150024636-A (KR)
Inventor: KU KYUNG HYUNG
IPC: A23B7/02
Filed: 2013-08-27
Abstract: Disclosed is a customized heat pump drying apparatus for manufacturing high quality dried pepper. The customized heat pump drying apparatus for manufacturing high quality dried pepper of the present invention comprises: a housing with an opening and closing door; a drying chamber arranged in the housing, wherein the drying chamber includes a drying space on which multiple wicker trays are mounted to accommodate whole pepper and an air circulation passage allowing dry air with higher temperature than room temperature to be supplied from one side of the drying space to the drying space and to be discharged to the opposite side through the wicker trays; a circulation fan arranged in a discharging unit direction of the air circulation passage and forcibly discharging and circulating the dry air in the drying space; a heat pump device provided on an upper surface of the drying chamber, heats the air circulated by the circulation fan through an air circulation passage and passing through a condenser and an evaporator, and removes moisture; and a control unit which controls the amount of external air introduced through the air circulation passage based on a detection signal of a temperature sensor installed in the drying space, controls an intake valve installed on an external air inlet to control the temperature of circulated air, operates and controls the circulation fan, and controls the heat pump device. According to the present invention, the customized heat pump drying apparatus can produce high quality dried pepper of the sunlight dried pepper grade by controlling dry temperature, dry time, and moisture.
Patent KR-20150026474-A (KR)
Inventor: JUNG SANG CHEOL
IPC: F16H61/66
Filed: 2013-09-03
Abstract: According to the present invention, a transmission for a vehicle comprises: a hydrostatic transmission (HST) part receiving power from an engine; a planetary gear part having multiple planetary gears to synthesize the power transmitted from the engine continuously by the HST and the power not transmitted from the engine by the HST; an auxiliary transmission part transmitting a rotation driving force from the planetary gear part to a first driven shaft selectively; a malfunction determination unit to determine the malfunction of the HST; and a power switch unit switching the power from the engine to be directly transmitted from the planetary gear part to the auxiliary transmission part without being passed through the HST when the malfunction of the HST is determined by the malfunction determination part. According to the present invention, even if the HST or the electronic control unit thereof malfunctions while a tractor is stopped or driven, the transmission of the power from the engine can be controlled to prevent inability to start or control the tractor, thereby improving driving stability.
Patent KR-20150026490-A (KR)
Inventor: YOON HYANG SIK
IPC: C12R1/865
Filed: 2013-09-03
Abstract: The present invention relates to a method for preparing fermented liquor using expended sorghum bicolor. The fermented liquor using expended sorghum bicolor has excellent anti-acidification, blood sugar reducing performance, and electron giving performance, and high preference as a result of a sensory test, thereby being used as functional traditional liquor. The preparation method of the present invention comprises the steps of: inputting 1 to 3 parts by weight of yeast, 0.5 to 1 parts by weight of leaven, and 100 to 200 parts by weight of water based on the total weight of rice into hard-boiled rice prepared by immersing rice into water and increasing the same; and fermenting the same at 20 to 30°C for 30 to 50 hours.
Patent KR-20140036111-A (KR)
Title: Arc extinguishing mechanism of direct current switch and direct current switch and direct current circuit breaker having arc extinguishing mechanism
Inventor: OIDO TOSHIHIRO
IPC: H01H73/18
Filed: 2013-09-03
Abstract: The present invention relates to an arc extinguishing device of a DC switch, the DC switch, and a DC circuit breaker, which electrically isolate terminals from each other in a rapid manner, when contact points are spaced apart from each other. The arc extinguishing part has a room (14) which is installed along the direction, in which an arc between a movable contact point (22a) and a fixed contact point (21a) is elongated, that is, the longitudinal direction of the fixed contact point (17a) or the movable contact point (18a). An arc is elongated in the rood (14). Thus, the arc is prevented from coming in contact with members of the DC switch, e.g. link member (16), insulation holder (33), etc. Therefore, an arc voltage is raised. The arc is extinguished when the arc voltage exceeds a voltage applied between a fixed contact point (21a) and a movable contact point (22a). Therefore, the movable contact point (22a) is quickly disconnected from the fixed contact point (21a) by increasing the arc voltage. [Reference numerals] (AA,BB,CC) Arc; (DD) Height direction; (EE) Longitudinal direction
Patent KR-20150031956-A (KR)
Inventor: MERCIER MICHEL
IPC: A45D24/04
Filed: 2013-09-17
Abstract: The present invention provides a hairbrush comprising: a bristle-retaining surface; and a bristle field of at least 100 brushes, separately formed on the bristle-retaining surface, where the change of the height of the brushes is generally random and irrelevant to the location of the bristle-retaining surface. Accordingly, pain can be reduced or removed when fixing hair. Also, a break or a loss of hair can be prevented.
Patent KR-20150035066-A (KR)
IPC: G06F3/01
Filed: 2013-09-27
Abstract: A curved display device with a safety button according to an embodiment of the present invention is configured to include: a curved screen displaying an image; the safety button having a plurality of piezo-actuators arranged at regular intervals along a guide part installed on the curved screen; and a controller controlling in-vehicle devices according to whether the piezo-actuators are sensed and controlling operation of the piezo-actuators. The curved display device with the safety button according to an embodiment of the present invention, abovementioned, has the piezo-actuators at regular intervals in front of the curved screen, thereby having an effect of stably operating the physical button even though a touch recognition module is not normally operated.
Patent KR-20150036959-A (KR)
IPC: C08J5/18
Filed: 2013-09-30
Abstract: The present invention relates to a retardation film, and more specifically, to a λ/4 film having reverse wavelength dispersibility and to a manufacturing method thereof. The present invention relates to a laminated film including: a cellulose acylate film; an alignment film; and a liquid crystal layer. Moreover, the present invention relates to the manufacturing method of the retardation film including the steps of: forming the alignment film on the cellulose acylate film; and coating an inverse dispersion liquid crystal on an upper surface of the alignment film. The present invention has the reverse wavelength dispersibility and provides the retardation film having a wide viewing angle.
Patent KR-20150037285-A (KR)
Title: 침입 탐지 장치 및 방법
IPC: H04L12/801
Filed: 2013-09-30
Abstract: IEC 61850 프로토콜 기반 디지털 변전소에서 정상 통신 트래픽 학습을 통해사이버 공격 및 오동작으로 인한 다양한 비정상 패턴을 탐지하는 침입 탐지 장치 및 방법이 개시된다. 본 발명에 따른 침입 탐지 장치는 정상 상태의 네트워크에서 송수신되는 통신 패킷을 수집 및 그룹화함으로써 정상 행위 패턴을 생성하는 정상 행위 패턴화부 및 상기 정상 행위 패턴화부에 의하여 생성된 정상 행위 패턴을 기반으로 실시간 수집되는 네트워크 통신 패킷의 이상 징후를 탐지하는 이상 징후 탐지부를 포함한다.
Patent KR-20150040079-A (KR)
IPC: D06F57/12
Filed: 2013-10-04
Abstract: The present invention relates to a clothes horse and, more particularly, to a simple foldable clothes horse capable of simple installing, and easy storing. The foldable clothes horse of the present invention comprises: a rail portion including a pair of rail members which are spaced each other at regular distances and have rails formed on the surface where two rails are faced with each other, and including a rotating slide portion which rotates around a central axis of a rotating member formed on one side end of a first member; a hanging pole portion moving along the rails; a fixing vice portion fixated and coupled by a fastening member formed on other end of the first member, and varying the fastened length; a hanging pole support portion in a rod-shape coupled to a support hole of the hanging pole portion formed on an end of a second member; and a hanging pole connection portion connecting the hanging pole support portion and the hanging pole portion
Patent KR-20150044334-A (KR)
IPC: H02M7/493
Filed: 2013-10-16
Abstract: An apparatus for controlling multiple converters can control the plurality of converters connected in parallel. The apparatus for controlling multiple converters can obtain information about the load efficiency for each of the plurality of converters connected in parallel and can determine the amount of power by which each of the plurality of converters can process, based on the power load input and the information about the load efficiency which obtained from information input related to the power load. The apparatus for controlling multiple converters can operate multiple converters by the determined amount of electric power. The apparatus for controlling multiple converters can also control to operate the converters with high efficiency as a whole by controlling the converters connected in parallel.
Patent KR-20150045007-A (KR)
Title: 선박건조용 제습 겸용 환기장치
IPC: F24F11/02
Filed: 2013-10-17
Abstract: 본 발명은 제습을 위한 공간 내부에 설치하여 사용할 수 있는 제습 겸용 환기장치에 관한 것으로서, 유입되는 공기 중의 수분을 흡수하는 제습로터와; 상기 제습로터를 통과한 공기를 토출 또는 장치 내부로 순환시키는 재생팬과; 상기 제습로터로 유입되는 공기 유로에 설치되며, 압축기에서 고온,고압으로 압축된 냉매를 응축시키는 응축기와; 상기 제습로터로 유입되는 공기 유로에 설치되며, 팽창밸브에 의해 팽창된 냉매를 증발시켜 열교환되는 공기를 냉각시키는 증발기와; 동절기 운전 시 상기 제습로터를 통과한 공기를 가열하는 히터와; 상기 제습로터에서 제습된 공기 또는 상기 히터에서 가열된 공기를 토출하여 실내로 급기하는 급기팬과; 상기 제습로터에서 제습된 공기 또는 상기 히터에서 가열된 공기를 가압 토출하는 가압수단을 포함하여 이루어진 것을 특징으로 한다. 본 발명에 따르면, 제습기에 중저압으로 압축 가능한 송풍기를 일체화하여 장거리 이송을 가능하도록 하여 생산 비용이 높은 압축공기를 대체함으로써 에너지 비용을 절감할 수 있다.
Patent KR-20150045554-A (KR)
IPC: C23C14/58
Filed: 2013-10-18
Abstract: The present invention relates to a method and a system to manufacture a thin film. More specifically, the invention relates to the method and system to manufacture the thin film which forms a thin film through a plurality of segmented processes to reduce the difference in processing temperatures resulted from the formation of the thin film. The present invention comprises: (a) a step of increasing the temperature of a plate subjected to treatment until the temperature reaches a predefined temperature on which formation of thin film begins; (b) a step of forming a thin film until the temperature of the said plate reaches a predefined upper temperature limit; (c) step of stopping formation of the thin film and cool the said plate down to the predefined temperature at which formation of thin film begins; and (d) step of repeating step (b) and step (c) until the film of the desired thickness is formed. The invention initiates the method to manufacture thin film which features the increase in temperature of the said plate subjected to treatment with heat induced from a source of the thin film to form the said thin film. According to the invention, the thin film is formed through a plurality of processes to reduce the difference in processing temperatures resulted from the formation of thin film, and enables the formation of thin film on a plate made of low-temperature material. Also the invention reduces relative impact of residual impurities with the use of high-powered thin film source to manufacture high-quality thin film.
Patent KR-20150046558-A (KR)
IPC: B01D35/00
Filed: 2013-10-22
Abstract: The present invention relates to a prefabricated block unit (300) of an infiltration water storage tank having a partition wall (320) formed therein and comprising: a front wall (300a); a rear wall (300b); a left wall (300c); and a right wall (300d). Rainwater infiltrates into the ground through the front wall (300a), the rear wall (300b), the left wall (300c), and the right wall (300d). Moreover, an infiltration structure using the prefabricated block unit of the infiltration water storage tank includes: a water storage tank (600) where a plurality of the prefabricated infiltration water storage tank block units (300) are laminated and joined; a connection pipe (200) of which one end is installed in the prefabricated infiltration water storage tank block unit (300); an overflow pipe (500) installed in the prefabricated infiltration water storage tank block unit (300); and a pre-treatment tank (100).
Patent KR-20140112366-A (KR)
Inventor: TSENG JEN CHOU
IPC: H01L23/12
Filed: 2013-10-24
Abstract: An apparatus includes an interposer and a plurality of dies stacked on the interposer. The interposer includes a first conductive network of a first trigger bus. Each of the dies includes a second conductive network of a second trigger bus, and a first electro-static discharge (ESD) detection circuit and a first ESD power clamp electrically connected between a first power line and a second power line and electrically connected to the second conductive network of the second trigger bus. The second conductive network of the second trigger bus in each of the dies is electrically connected to the first conductive network of the first trigger bus. When receiving an input signal, the ESD detection circuit is configured to generate an output signal to the corresponding second conductive network of the second trigger bus to control the ESD power clamps in each of the dies.
Patent KR-20150050925-A (KR)
Inventor: SHIM PILL SUB
IPC: F03D7/02
Filed: 2013-11-01
Abstract: The present invention relates to a management system for a main controller executing the continuous operation of a wind turbine and a method thereof, wherein the main control unit of a wind turbine is redundant in multiple of wind power generators prepared in wind farms. The system comprises: a first main control unit wherein a communication I/O module unit for nacelles and a communication I/O unit for a tower are connected respectively; a second main control unit wherein a communication I/O module unit for the nacelles and a communication I/O unit for the tower are connected respectively; and a network switch wherein the first main control unit and the second main control unit are connected, thereby a reduction in the utilization ratio of the wind turbine can be prevented by reducing the number of turbine outage.
Patent KR-20150051579-A (KR)
Inventor: YANG HYEON
IPC: G01N21/27
Filed: 2013-11-04
Abstract: The present invention relates to a laser-induced breakdown spectrum analyzing device comprising: a specimen mounting unit with a specimen stand on which a specimen to be measured is placed; a laser generating unit emitting pulse lasers toward the specimen to induce plasma on the specimen of a test object; a light collecting unit installed in a passage wherein the pulse lasers moves between the laser generating unit and the specimen stand, transmits the pulse lasers toward the specimen, and reflects or collects lights emitted from the plasma included to the specimen; a light transmitting unit installed in a focal point of the light collecting unit, receiving the lights collected by the light collecting unit, and transmitting the received lights; a light-separating unit installed in an end of the light transmitting unit, separating the lights transmitted through the light transmitting unit and thereafter emitting the lights; and an analyzing unit analyzing the spectra of the lights emitted by the light-separating unit. The laser-induced breakdown spectrum analyzing device in accordance to the present invention is capable of increasing signal intensity and obtaining an ability to rapidly and accurately detect contaminants under a detection limit condition by a pulse laser and a reflecting plate.
Patent KR-20150057089-A (KR)
Inventor: PARK HA NA
IPC: A47G23/06
Filed: 2013-11-18
Abstract: 본 발명은 종이컵 커피(음료) 쟁반에 관한 것으로서 쟁반의 평면상에 종이컵의 하부가 삽입될 수 있는 다수개의 원형홈틀이 일정 간격으로 형성되어 종이컵이 고정된 상태에서 한번에 다수개의 컵을 안전하게 운반할 수 있는 종이컵 커피(음료) 쟁반에 관한 것이다. 
이를 위하여 본 발명은 여러 잔의 종이컵 커피(음료)를 나르는데 도움을 주는 것으로서 다수개의 종이컵을 나를 때 이 쟁반 원형 홈틀에 끼워넣어 운반하면 컵이 엎질러지거나 커피(음료)가 쏟아지는 불편함을 없애고 한 사람이 종이컵 커피(음료)를 운반하는데는 한계가 있어 여러 잔의 커피(음료)를 운반하지 못하지만 이 발명품은 이런 문제점(불편한점)을 보완해주는 발명품이다.
Patent KR-20150057094-A (KR)
Title: 자성 조성물, 그 제조 방법, 및 이를 포함하는 자석
Inventor: NINA SAPOLETOVA
IPC: H01F1/06
Filed: 2013-11-18
Abstract: 하기 일반식 1로 나타내어지는 M 타입 헥사페라이트를 포함하는 자성 조성물이 제공된다: 
[일반식 1] 
MA x Zn y Fe 12   -(x+y) O 19   
여기서, M은 Sr, Ba, 및 Ca 로부터 선택된 1종 이상이고, A는 Sb, Mn, V, Nb, As, Ta, Cr, Mo, 및 W로부터 선택된 1종 이상이고, 0 < x ≤ 0.4, 0 < y ≤ 0.4 임.
Patent KR-20150061950-A (KR)
Inventor: YI JOON HYUNG
IPC: G01S13/78
Filed: 2013-11-28
Abstract: Disclosed are radar for vehicle and a guardrail recognizing method thereof. The present invention comprises; a transmitting unit which produces a transmission signal in response to an input signal and radiates it; a receiving unit which receives a reception signal in which a transmission signal is reflected on a target and produces a bit signal by using the frequency difference between the reception signal and the transmission signal; and a signal analyzing unit which analyzes position distribution and speed distribution for the target by analyzing the bit signal and sets a position window and a speed window of a predetermined size for each of the objects included in the analyzed position distribution and speed distribution. The signal analyzing unit determines the targets in which the position window and the speed window overlap each other as a guardrail. The radar for vehicle and the guardrail recognizing method thereof determines the target as the guardrail by setting the position window and the speed window on each target in target information which is analyzed from a receiving signal if an area in which the both windows are overlapped exists. Therefore, the present invention makes the radar not mistake the guardrail for a vehicle by easily extracting the target information for the guardrail.
Patent KR-20150062691-A (KR)
Inventor: AMIT AGGARWAL
IPC: H04B1/38
Filed: 2013-11-29
Abstract: According to various embodiments of the present invention, provided are an electronic device and an ejecting method. The electronic device includes a touch pen including at least one magnet, a case frame which includes a pen guide pass for installing the touch pen, at least one electromagnet which is installed around the pen guide pass and is placed in a position for reacting with the magnetic force when the pen guide pass is totally installed, and at least one processor which controls the push of the magnet to the outside of an electronic device by applying power of the same polarity as the magnet to the magnet according to the automatic ejecting event of the touch pen. Because the touch pen can be ejected by a simple control or command, a user can easily control the electronic device. Also, convenience for using the electronic device can be improved.
Patent KR-20150064852-A (KR)
Title: Wet gas scrubber
Inventor: LEE SANG DO
IPC: B01D47/06
Filed: 2013-12-04
Abstract: A wet gas scrubber according to the present invention hardly causes any pressure losses, so there is very little driving power loss in a ventilation fan and depending on the amount of incoming wet gas, the height of a interference board can be adjusted accordingly to guide the rising web gas to reach the inner wall of the wet gas scrubber, helping successful separation of liquid separation, so that nearly 100% of the liquid separation efficiency can be achieved regardless of the amount of incoming wet gas.
Patent KR-20150065361-A (KR)
Inventor: MOON JI HONG
IPC: A61K31/352
Filed: 2013-12-05
Abstract: The present invention relates to a pharmaceutical composition and a veterinary composition for preventing or treating prion diseases comprising baicalein as an active ingredient.