baber/WOPTO huggingface dataset:
Patent KR-20150136574-A (KR)
Title: Methods and systems for creating aerosols
Inventor: DAVID MATHEW JOHNSON
IPC: B05B7/24
Filed: 2015-05-18
Abstract: Aerosols can be produced by stretching and breaking a filament of Newtonian and non-Newtonian fluids by applying a strain to and stretching the fluid. The fluid is stretched along a strain pathway and forms a fluid filament between diverging surfaces. The fluid filament is broken into droplets which can be collected to form mist or aerosol. An aerosol production system can include one or more pairs of counter-rotating rollers which are positioned adjacent to each other that stretch the fluid or a pair of pistons which move toward and away from each other to stretch the fluid. Some aerosol production systems can comprise multiple pairs of counter-rotating rollers which are positioned in a circular, oval, or linear pattern. The aerosol production system with multiple pairs of counter-rotating rollers can generate the mist in one or more directions and can be positioned between two concentric rings or linearly positioned among other configurations.
Patent KR-20150138024-A (KR)
Inventor: TAKADA HITOSHI
IPC: B41J2/175
Filed: 2015-05-21
Abstract: A liquid storage unit includes: a first liquid storage chamber having a predetermined volume and storing and supporting an emulsion supplied from a liquid tank; a second liquid storage chamber connected to the first liquid storage chamber; a pressure adjustment chamber changing pressure of a pressure control chamber by operating a pressure adjusting unit; and an elastic member sealing the second liquid storage chamber and the pressure adjustment chamber from each other, and transformed to increase or decrease the volume of the second liquid storage chamber according to the pressure of the pressure adjustment chamber. The elastic member increases and decreases the volume of the second liquid storage chamber by being transformed in order to remove bubbles in the first liquid storage chamber.
Patent KR-20160138686-A (KR)
Title: Safety apparatus for crane of molten steel ladle and control method thereof
Inventor: LEE SU GU
IPC: B66C15/04
Filed: 2015-05-26
Abstract: The present invention relates to a safety device of a crane for a molten steel ladle and a method for controlling the same. The safety device of a crane for a molten steel ladle comprises: an encoder unit which detects one among a rotation direction, rotation speed, and number of rotations of a motor or a roller of a crane which winds up a wire connected to a hook joined to a molten steel ladle; a lower portion height detection unit which detects a height from a predetermined bottom surface to a lower side of the molten steel ladle around which the wire is wound as the molten steel ladle is lifted; a side collision information detection unit which detects information for preventing collision with facilities located on a transfer path when the molten ladle is transferred after being lifted; and a control unit which senses whether the molten steel ladle is lifted to a normal height for transfer based on the information detected by the encoder unit and the lower height detection unit and also senses the risk of collision with facilities on the front side of the molten steel ladle being transferred based on the information detected by the side collision information detection unit and then performs an operation for preventing a collision.
Patent KR-20160139421-A (KR)
Inventor: KIM MI SOON
IPC: C08J5/18
Filed: 2015-05-27
Abstract: 본 발명은 바이오매스를 포함하는 생분해성 필름 및 그 제조방법에 관한 것으로서, 보다 상세하게는 기계적 물성이 우수하면서도 분해성이 향상된 바이오매스를 포함하는 생분해성 필름 및 그 제조방법에 관한 것이다. 이를 위해 바이오매스를 포함하는 생분해성 필름은 폴리에틸렌 수지; 및 전분, 왕겨, 목분 및 아교를 포함하는 바이오매스;를 혼합하여 제조된 것을 특징으로 한다.
Patent KR-20150140242-A (KR)
Inventor: KOLICS ARTUR
IPC: C23C18/31
Filed: 2015-06-05
Abstract: A solution for providing electroless deposition of a metal layer on a substrate is provided. A solvent is provided. A metal precursor is provided to the solvent. A first borane containing reducing agent is provided to the solvent. A second borane containing reducing agent is provided to the solvent, wherein the first borane containing reducing agent has a deposition rate of at least five times a deposition rate of the second borane containing reducing agent, and the solution is free of nonborane reducing agents.
Patent KR-20160144245-A (KR)
Inventor: CHOO HYUN SEUNG
IPC: H04N5/74
Filed: 2015-06-08
Abstract: 본 발명은 프로젝터 장치에 대하여 개시하고 있다.  본 발명의 일 실시예에 따른 프로젝터 장치는 프로젝터 장치에 있어서, 영상을 출력하는 프로젝터 모듈; 프로젝터 모듈의 영상 출력 방향을 조절하는 프로젝터 구동부; 사용자의 시선 정보를 감지하는 시선 트래킹 장치로부터 사용자의 시선 정보를 수신하는 통신모듈 및 통신 모듈로부터 수신한 사용자의 시선 정보에 기초하여 프로젝터의 영상 출력 방향을 결정하고, 결정된 영상 출력 방향에 따라 프로젝터 구동부를 제어하는 제어신호를 출력하는 제어부를 포함한다.
Patent KR-20160000446-A (KR)
Title: System for identifying human relationships around users and coaching based on identified human relationships
Inventor: JIHN CHANG HO
IPC: G06Q50/00
Filed: 2015-06-24
Abstract: Disclosed is a system for providing coaching information by identifying the type of personal relationships. A method for providing coaching information by identifying the type of personal relationships in a system for coaching personal relationships according to an embodiment of the present invention comprises the steps of: checking relationship data related to the formation of relationships between a first subject and a second subject having personal relationships with the first subject; generating, from the relationship data, a record of each item of a data field table for defining the type of personal relationships; and determining the type of personal relationships between the first subject and the second subject based on the record.
Patent KR-20170002250-A (KR)
Inventor: SONG HEE MIN
IPC: E05D15/06
Filed: 2015-06-29
Abstract: 본 발명은 단열 자동문에 관한 것으로, 보다 상세하게는 출입구의 상측으로 수평 설치되고 내부로 도어구동수단이 수용되는 구동패널부의 문틀상부프레임을 합성수지소재로 이루어진 제1단열부재, 제2단열부재 및 내부로 연결부단열공간이 형성된 연결부재의 조합으로 구성함으로써 구동패널부를 구성하는 프레임을 통해 실외측과 실내측간의 열전도가 일어나는 것을 효과적으로 방지할 수 있게 되어 단열성을 향상시킬 수 있는 단열 자동문에 관한 것이다. 
본 발명에 따른 단열 자동문은, 출입구의 상측에 수평으로 설치되고 내부로 구동원에 의해 좌우방향으로 이동되는 도어행거가 구비된 도어구동수단이 수용되는 구동패널부와; 상기 출입구의 일측에 세워지는 고정도어부와; 상기 고정도어부와 나란하게 설치되되 상기 도어행거에 매달려 상기 고정도어부와 겹쳐지는 방향으로 좌우 이동되며 미닫이 방식으로 상기 출입구를 개폐하는 이동도어부를; 포함하는 자동문에 있어서, 상기 구동패널부는, 외곽틀을 형성하는 문틀상부프레임과, 실외측에서 상기 문틀상부프레임의 전면에 결합되는 전면패널커버와, 상기 전면패널커버와의 사이에 상기 도어구동수단이 수용되는 설치공간을 형성하며 실내측에서 상기 문틀상부프레임의 후면에 결합되는 후면패널커버를 포함하여 구성되고, 상기 문틀상부프레임은, 합성수지 소재로 이루어지되, 사각틀 형상의 단면을 갖고 실외측으로 배치되는 제1단열부재와, 사각틀 형상의 단면을 갖고 실내측으로 배치되는 제2단열부재와, 상기 제1단열부재와 상기 제2단열부재를 상호 연결하되 내부에 연결부단열공간이 형성된 연결부재를 포함하여 구성된 것을 특징으로 한다.
Patent KR-20170004219-A (KR)
Inventor: HAN SANG KYOO
IPC: H05B37/02
Filed: 2015-07-01
Abstract: The present invention provides a multi-channel current balancing module and an LED driving circuit using the same, which connects a current balancing bridge module in parallel on a back end of an inverter to solve a current bias phenomenon induced by unbalancing current of an LED channel so as to remove existing LED driver ends of which one forms one LED channel, to control LED currents of all channels by controlling an LED current of a single channel, and to control LED currents of (n+1) number of channels by using modules of n number of channels. The multi-channel current balancing module comprises: a transformer having first and second coils that are connected to the back end of the inverter consisting of a half bridge or a full bridge to raise a direct current power supply, as an output of PFC, to an alternating current power supply; a rectification unit in which at least two diodes connected in parallel are connected to a second side of the transformer and which rectifies a high voltage generated by the transformer and transfers the same to a load; a filter unit which is located on a first side of the transformer and filters the direct current power supply input from the inverter with a resonant frequency by coupling a condenser (CR) with coils (Lm, LR); and a capacitor (Cb) connected between the transformer and the rectification unit to make currents flowing in a horizontal direction identical by using a charge balance law when a voltage is applied thereto.
Patent KR-20150084742-A (KR)
Inventor: MIN JUNG HYE
IPC: H04N19/30
Filed: 2015-07-03
Abstract: A picture is divided into an encoding unit of certain maximum size, according to each maximum encoding unit, as dept gets deeper, the maximum encoding unit is hierarchically divided into minimized area, and based on data scan order, relative and subjective location within the encoding unit is performed, encoding mode is decided according to the dept encoding unit with any one of encoding result printed, and on each maximum encoding unit, method for video decoding based on the scanning order of hierarchical data unit is performed.
Patent KR-20170006355-A (KR)
Inventor: MOON IL HYEON
IPC: G06K9/00
Filed: 2015-07-08
Abstract: The present invention relates to fake face detection. A method for detecting a fake face according to an aspect of the present invention includes the steps of: extracting a motion vector with regard to an image obtained from an image obtaining device; extracting a feature vector with regard to the obtained image; and determining a fake face sate by classifying the fake face based on the motion vector and classifying the fake face based on the feature vector. Accordingly, the present invention can remarkably improve the detection probability of the fake face by combining the motion vector with the feature vector.
Patent KR-20170007898-A (KR)
Title: 알로에 감압추출시스템
Inventor: BAEK SONG JUN
IPC: B01D11/02
Filed: 2015-07-13
Abstract: 본 발명은 알로에 감압추출시스템에 관한 것으로, 보다 상세하게는 감압추출장치를 이용하여 물성파괴가 최소화된 알로에 엑기스를 얻을 수 있도록 함은 물론 감압추출과정에서 발생되는 버블이 최대한 낮은 온도에서 냉각될 수 있도록 하여 고품질의 알로에 엑기스를 제조할 수 있는 알로에 감압추출시스템에 관한 것이다.  
본 발명은 선별되어 세척된 알로에를 파쇄하는 파쇄기; 상기 파쇄기에 의해 파쇄된 알로에를 수용하여 감압추출에 의해 알로에 추출물을 제조하는 감압추출장치; 상기 감압추출기와 연결되어 감압추출된 알로에를 포장하는 포장기;를 포함하여 구성되는 것을 특징으로 한다.
Patent KR-20170010201-A (KR)
Inventor: SONG MOON BONG
IPC: G06K9/00
Filed: 2015-07-16
Abstract: The present invention relates to a sensor screen performing a function of recognizing fingerprint/touch, and to a display device having the same. The sensor screen comprises first electrodes and second electrodes that are arranged to cross one another with respect to an insulation layer therebetween on a black matrix disposed on a first substrate, which includes a first active area and a first bezel area arranged on the outside of the first active area. The black matrix includes first patterns that are arranged to be parallel to one another in a first direction to have a plurality of openings within the first active area, and second patterns that are arranged to be parallel to one another in a second direction that crosses the first direction. The first electrodes are arranged on the first patterns of the black matrix, and the second electrodes are arranged on the second patterns of the black matrix. In addition, the insulation layer is arranged between the first electrodes and the second electrodes to electrically insulate the first and the second electrodes.
Patent KR-20150089998-A (KR)
Inventor: SHIN YONG JUN
IPC: C08G75/04
Filed: 2015-07-17
Abstract: The present invention relates to a method for preparing polyarylene sulfide by making a diiodine aromatic compound react to a sulfur element. The method additionally includes a step of inserting 0.01-10.0 wt% of diphenyl disulfide with respect to the weight of polyarylene sulfide. The melting point of polyarylene sulfide is 265-320 °C. According to the present invention, production costs of polyarylene sulfide can be significantly reduced because a polymerization terminator is more inexpensive than other existing polymerization terminators; an iodine content of polyarylene sulfide as a final product can be reduced; and polyarylene sulfide has excellent thermal stability.
Patent KR-20170012798-A (KR)
Inventor: KIM JEONG MYEONG
IPC: H01L43/12
Filed: 2015-07-24
Abstract: The present invention relates to an electronic device including a semiconductor memory and a fabricating method thereof, in which the process is simple and the properties of a variable resistance element can be improved. According to an embodiment of the present invention, the electronic device includes a semiconductor memory which comprises: a variable resistance element including a ferromagnetic layer containing a hydrogen radical; an oxide spacer formed in a side wall of the variable resistance element; and a nitride spacer formed on the oxide spacer. Therefore, by the electronic device including the semiconductor memory and a fabricating method thereof, the process can be facilitated and the properties of the variable resistance element property can be improved.
Patent KR-20170014949-A (KR)
Title: Method of producing hexanitrostilbene particles and apparatus thereof
Inventor: KOO KEE KAHB
IPC: C07C205/24
Filed: 2015-07-31
Abstract: The present invention relates to a method and an apparatus for producing hexanitrostilbene particles, which are capable of overcoming the problems of the non-uniform distribution of particle sizes and the excessive growth of particles. According to the present invention, provide is the method for producing hexanitrostilbene particles. The method comprises the steps of: (i) preparing a reaction solution by dissolving hexanitrostilbene particles in a first solvent; and (ii) forming hexanitrostilbene type IV particles by bringing a second solvent into contact with the reaction solution and then mixing the same, wherein the first solvent is a good solvent for hexanitrostilbene, the second solvent is a non-solvent for hexanitrostilbene and a miscible solvent for the first solvent. The mixing of step (ii) is performed in the state in which the reaction solution and the second solvent are in contact with each other over a reaction time shorter than an extraction time of the hexanitrostilbene type IV particles.
Patent KR-20160026681-A (KR)
Inventor: ICHIZAWA SHUNSUKE
IPC: G09G3/20
Filed: 2015-08-04
Abstract: The purpose of the present invention is to provide a gray scale inspection method which can effectively perform the control of the entire gamma table of an organic EL display. The ray scale inspection method successively has a gray scale photographing level which photographs the entire gray scale patterns by a camera (10), with regard to each emission color of a sub pixel, in a state of displaying gray patterns to which different voltages are applied according to the position of a pixel with regard to an emission color of a sub pixel in the pixel of the display (100), and a characteristic calculation level which measures luminance according to each region in gray scale images photographed by the gray scale photographing level and calculates a gamma curve which indicates a relation between the luminance of the gray scale image and a gray scale displayed in the sub pixel, with regard to each emission color of the sub pixel.
Patent KR-20170018597-A (KR)
Inventor: KIM BO RA
IPC: A23L17/50
Filed: 2015-08-10
Abstract: The present invention relates to a production method of a salted squid, comprising collagen peptide and a mixed extract of pine leaves and persimmon leaves and a salted squid produced thereby. The production method of a salted squid meet the taste of modern people who want new and modern texture and nutrition and can minimize drip phenomenon of the salted squid.
Patent KR-20170019945-A (KR)
Title: 맨홀 어셈블리
Inventor: KIM DOO HYUN
IPC: E02D29/12
Filed: 2015-08-13
Abstract: 본 발명은 맨홀 어셈블리 및 보조 덮개에 관한 것이다. 본 발명의 일 실시 예에 따른 맨홀 어셈블리는 내측에 홀이 형성된 맨홀; 상기 맨홀의 내측에 설치될 수 있는 맨홀 덮개; 및 상기 맨홀의 상면 및 상기 맨홀 덮개의 상면에 걸쳐 설치되는 보조 덮개를 포함한다.
Patent KR-20170021115-A (KR)
Inventor: CHO NAM JOON
IPC: F04D17/08
Filed: 2015-08-17
Abstract: According to the present invention, a blower has a convex unit which is convex in the direction getting away from a center line of rotation of an impeller and is formed on a side wall of a fan housing. When random cross-sectional surfaces cutting the convex unit are formed in the direction in parallel to the center line of the rotation, a point where the inner circumferential surface of the convex unit is maximally spaced from the center line of the rotation on each cross-sectional surface is positioned to be biased to a first plate among the first plate and a second plate having inlets, respectively, wherein a motor of the impeller is positioned adjacent to the first plate.
Patent KR-20160021731-A (KR)
Inventor: CHOI HYUNG JIN
IPC: H04W52/52
Filed: 2015-08-18
Abstract: The present invention relates to a method for determining a D2D symbol having orthogonality maintained (hereinafter, a position of the D2D symbol having orthogonality maintained) between SC-FDMA sub-carriers among PUCCH/D2D signals in order to perform selective power control of the D2D signal which is suitable for an LTE cellular system, to a method for determining the power of the symbol having orthogonality maintained, and to a method for transmitting additional information in accordance with selective power control. The present invention relates to a communications technology for combining a 5G communications system for supporting higher data transmission rate than a 4G system with an IoT technology, and to a system thereof. The present invention can be applied to an intellectual service (for example, smart home, smart building, smart city, smart car or a connected car, health care, digital education, retail business, security and safety-related service, etc) based on a 5G communications technology and IoT-related technology.
Patent KR-20170022004-A (KR)
Inventor: JI YEON
IPC: A23L2/54
Filed: 2015-08-19
Abstract: The present invention relates to a portable bottle of a carbonated drink allowing a user to carry the bottle and refill the drink when carbonic acid disappears. The portable bottle of a carbonated drink comprises: a capsule insertion unit protruding from the bottom part of the drink bottle to the upper inner part; a carbonic acid capsule in which carbonic acid to be filed in the drink, which is made of an elastic material, and which is inserted into the capsule insertion unit; and a cap coupled to the capsule insertion unit and preventing the carbonic acid capsule from being separated from the capsule insertion unit. By pressing the carbonic acid capsule, carbonic acid is supplied into the drink bottle through a carbonic acid inlet formed on the top of the capsule insertion unit.
Patent KR-20170022110-A (KR)
Title: Power generating apparatus using spring
Inventor: GWON DONG HYEON
IPC: F16H21/38
Filed: 2015-08-19
Abstract: The present invention relates to a power generating apparatus using a spring capable of maximizing power generation energy conversion efficiency to minimize mechanical energy supply from an external power source by using part of the mechanical energy generated from the external power source to operate a cylinder spring device and a leaf spring device. The power generation apparatus using a spring comprises: a crank shaft rotating by receiving mechanical energy from an external power source; at least two cylinder spring devices which include a first rod connected with a crank pin of the crank shaft and converting rotation motion into straight motion, a first connection block connected with the first rod to reciprocate in the cylinder, a coil spring having one side connected to the first connection block, and a second connection block connected with the other side of the coil spring; at least two leaf spring devices mechanically connecting the first connection block or the second connection block of the cylinder spring device with a crank journal of the crank shaft to re-transfer power generated in the cylinder spring device to the crank shaft and increasing rotation motion of the crank shaft; and an output shaft connected with the crank shaft to be coupled and rotated.
Patent KR-20170022478-A (KR)
Title: 전동 칫솔
Inventor: HWANG MAN SEOK
IPC: A46B9/02
Filed: 2015-08-20
Abstract: 본 발명은 전동 칫솔에 관한 것으로서, 전원부가 내장되어 있는 칫솔몸체와, 상기 전원부로부터 전원을 공급받으며 구동축을 회전시키는 구동모터와, 상기 칫솔몸체에 결합되며 한 쌍의 솔부가 설치된 칫솔대를 포함하는 전동 칫솔에 있어서, 상기 칫솔대는 칫솔몸체에 회전이 자유롭게 설치되되 상기 칫솔대와 칫솔몸체 사이에는 베어링 부재가 설치되고, 상기 칫솔대와 칫솔몸체 사이에는 탄성부재가 연결되어 있으므로, 상기 칫솔대가 칫솔몸체에 결합된 상태에서 칫솔몸체에 대해 회전하여 원위치를 벗어난 경우 상기 칫솔대에 복원력을 작용하여 원위치로 이동하도록 구성되는 것을 특징으로 한다.
Patent KR-20170025171-A (KR)
Title: Electro brake apparatus
Inventor: KIM DA WOON
IPC: F16H25/20
Filed: 2015-08-27
Abstract: The present invention provides an electronic braking system (EBS) capable of preventing the rotation of a rotary shaft of a motor and performing a parking braking function. To this end, the EBS according to the present invention includes: a motor; a power transmission device moving a brake pad to a wheel disk using the rotary power of the rotary shaft of the motor; a parking ring coupled to the rotary shaft of the motor and having a plurality of sawtooth portions formed on the outer circumferential surface; and a parking ring restraint unit inserted into one of the plurality of sawtooth portions in the braking position of a parking brake, and preventing the rotation of the rotary shaft of the motor.
Patent KR-20170031837-A (KR)
Title: Liquid Crystal Display
Inventor: LEE TAE HEE
IPC: G09G3/36
Filed: 2015-09-11
Abstract: A liquid crystal display including a camera hole is provided. The liquid crystal display includes a first substrate which includes a display region including a plurality of pixels and a non-display region disposed on an outer periphery thereof, a second substrate which faces the first substrate, a liquid crystal layer which is interposed between the first substrate and the second substrate, and a sealant which seals the liquid crystal layer and is disposed in the non-display region of the first substrate and the second substrate. The first substrate includes the camera hole disposed in the non-display region on the first substrate and a dummy line formed around the camera hole. So, the thickness of the liquid crystal display can be reduced.
Patent KR-20170031952-A (KR)
Title: 반도체 패키지 건조장치 및 이를 구비하는 반도체 스트립 절단 시스템
Inventor: BANG HYO YOUNG
IPC: H01L21/66
Filed: 2015-09-14
Abstract: 본 발명은 건조장치를 구성하는 건조블록 등의 유로를 단순화하며, 반도체 스트립 절단공정 후 수행되는 반도체 패키지 세척공정에서 사용된 세척수에 의한 얼룩을 최소화하며 효율적으로 세척수를 제거 또는 건조하기 위한 반도체 패키지 건조장치 및 이를 구비하는 반도체 스트립 절단 시스템에 관한 것이다.