baber/WOPTO huggingface dataset:
Patent KR-20180103456-A (KR)
Inventor: PARK HAI WOONG
IPC: C21B3/04
Filed: 2017-03-10
Abstract: The present invention relates to a method for preparing a lime-sulfur mixture including: a step of protruding a mixed solution with calcium ions eluted by reacting iron making by-products and an eluting agent; a step of heating the mixed solution at 80 to 120°C; and a step of reacting the heated mixed solution with sulfur. According to the present invention, a lime-sulfur mixture can be produced by using the calcium ions extracted from the iron making by-products and high temperature liquid sulfur produced from a purification process of coke oven gas, thereby contributing to adding higher value to the iron making by-products.
Patent KR-20170113219-A (KR)
Inventor: SOLODOVNIK EUGENE V
IPC: H02M3/158
Filed: 2017-03-23
Abstract: GaN계 전력 디바이스들을 이용하는 배터리 충전기에 대한 시스템 아키텍처가 개시된다.  이 시스템은 그 입력에서 역률 보정을 그리고 그 출력에서 정전류/정전압 조정을 위한 제어 장치들을 이용하는, 전력 변환을 위한 유효 전력 전자 회로들을 이용한다.  구체적으로, 엄격한 전력 품질 및 전자기 간섭 항공 우주 요건들을 충족하면서, 3상 230V 가변 주파수 또는 3상 115V 정주파 AC 입력 전력을 사용하여 저전압 또는 고전압 배터리들을 충전하기 위한 범용 GaN계 배터리 충전기 아키텍처가 제안된다.
Patent KR-20180108009-A (KR)
Inventor: MOON JIN YOUNG
IPC: H04N21/235
Filed: 2017-03-23
Abstract: An apparatus for generating a rule detecting a video event detects a type of an object appeared in a video description describing visual information of a video clip, detects the object appeared in the video clip and the type of the object, and detects a general event appeared in the video clip by using a detection result of the object appeared in the video clip and a general event detection rule. The detected types of the object with predefined types of the object are compared to define a new type of the object which is not defined, and the type of the object related to the general event detected in the video clip with a type of a major noun extracted from the video description to add a rule for detecting a detail event from the general event.
Patent KR-20180108043-A (KR)
Inventor: YOO HYUN IL
IPC: H04W74/08
Filed: 2017-03-23
Abstract: The present disclosure relates to a 5^th generation (5G) or pre-5G communication system for supporting a higher data rate than a 4^th generation (4G) communication system such as long term evolution (LTE). The present disclosure relates to an initial access in a wireless communication system. An operating method of a terminal in a system includes the steps of: transmitting a random access signal for initial connection to a base station; and transmitting at least one message using allocated resources in response to the random access signal, wherein at least one of the random access signal and the message is transmitted by using a waveform determined based on system information received from the base station or path loss in a channel with the base station.
Patent KR-20180109542-A (KR)
Inventor: LEE SANG CHUL
IPC: B60S1/38
Filed: 2017-03-28
Abstract: Disclosed is a wiper device. The wiper device is for removing foreign matters attached to a window, comprising: an attachment member wiping foreign matters; an elastic support member elastically supporting the attachment member such that the attachment member can be attached to the window; and a cover member covering the support member and extended in the longitudinal direction of the support member, wherein through holes are formed in each of both end portions of the support member. The cover member is provided with a first protrusion inserted into the through hole of the support member, and a head portion having a width greater than that of the through hole is provided in an end portion of the first protrusion.
Patent KR-20170117320-A (KR)
Title: 캡 유닛 및 음료용 용기
Inventor: MARUYAMA TAKAHIRO
IPC: B65D43/22
Filed: 2017-04-05
Abstract: [과제] 편리성의 향상을 한층 더 가능하게 한 캡 유닛을 제공한다.  
[해결 수단] 상부가 개구된 용기 본체의 구경부에 착탈 가능하게 장착되는 캡 유닛(3)으로서, 용기 본체의 상부 개구부를 폐색함과 아울러, 상부에 통액구(14)가 마련된 캡 본체(8)와, 캡 본체(8)에 힌지부(10)를 매개로 하여 회동 가능하게 장착된 상태에서, 통액구(14)를 개폐하는 덮개체(9)를 구비하며, 힌지부(10)에는, 덮개체(9)가 통액구(14)를 개방하는 위치에서 덮개체(9)의 개방 상태를 유지하는 유지 부재(58)가 마련되어 있다.
Patent KR-20180113693-A (KR)
Inventor: SHIN HANG SOO
IPC: H01M2/30
Filed: 2017-04-07
Abstract: The present invention relates to a battery cell including an electrode with improved weldability. According to the present invention, a surface of an electrode tab is ginned through a ginning process to ensure the reliability of welding strength when welding with parts in a battery cell. The ginning process is performed in a slitting process of manufacturing an electrode tap so that each entity can be uniformly ginned, thereby providing an electrode tap with high process efficiency without deviation of the welding strength.
Patent KR-20180117258-A (KR)
Inventor: JANG MI KYEONG
IPC: A23L33/18
Filed: 2017-04-18
Abstract: The present invention relates to an alpha-helical peptide having an antibacterial activity against drug-resistant bacteria, and an antibacterial composition comprising the same, and more specifically, to novel antibacterial active peptides and an antibacterial composition comprising the same. The novel antibacterial active peptides comprise, based on the alpha-helical structure, amino acid sequences having sequence IDs of 1, 2, 3, 4, 5, 6, 7, 8, or 9 which are synthesized as an amphiphilic structure in which a hydrophilic property and a hydrophobic property exist in different surfaces because lysine and arginine are used as cationic amino acids, and isoleucine and tryptophan are used as hydrophobic amino acids, and an amino acid sequence having sequence ID of 10 which is synthesized as an amphiphilic structure in which a hydrophilic property and a hydrophobic property exist in different surfaces because lysine and arginine are used as cationic amino acids, isoleucine and tryptophan are used as hydrophobic amino acids, and glutamic acid, an anionic amino acid, is contained. The antibacterial active peptide of the present invention has no cytotoxicity and shows an excellent antibacterial activity, thereby being used as an additive of antibacterial medicine, cosmetic products or food preservatives which are safe to a human body, or as a composition for preventing or inhibiting biofilm formed by drug-resistant bacteria.
Patent KR-20180118345-A (KR)
Inventor: WUAN YOUNG JIN
IPC: A63H9/00
Filed: 2017-04-21
Abstract: The present invention relates to a functional toy whose shape can be changed and coupled for an infant. More specifically, the present invention comprises: a flexible metallic core material which can be changed by an external force; a changeable member made of a changeable flexible synthetic resin material and surrounding the core material; and a coupler coupling both ends of the changeable member. The present invention relates to the changeable and couplable toy for an infant, allowing infants to change the toy at a free shape to variously create a preferred three-dimensional object and maintains an interest of the infant for a long period of time. Moreover, the toy is safe and is not harmful even if the infant puts the toy in their mouth to remove disqualification reasons in safety requirement.
Patent KR-20180119970-A (KR)
Inventor: YANG DONG WOONG
IPC: H01L21/673
Filed: 2017-04-26
Abstract: A cassette fixing unit of a vehicle comprises: support members provided in the vehicle driving along a driving rail of a ceiling, preventing vibration of the cassette by supporting each of the front and back of a side surface of the cassette gripped in the vehicle, and avoiding interference when the cassette rotates; and a driving portion for reciprocating the support members along a horizontal direction perpendicular to forward and backward directions of the cassette between a supporting location supporting the side surface of the cassette by the support members, and a reversing location where the cassette is reversed from the supporting location so as to be accommodated in the vehicle.
Patent KR-20180120999-A (KR)
Inventor: SHIN YONG HARK
IPC: H02J3/08
Filed: 2017-04-28
Abstract: The present invention relates to a hierarchical power control system. In a hierarchical power control system connected to a cloud server, the hierarchical power control system according to an embodiment of the present invention includes: a first microgrid cell including a first energy storage system (ESS) with an uninterruptible power supply (UPS) structure and a first load whose power state is managed by the first ESS; a second microgrid cell including a second load and a second ESS which manages the power state of the second load; a third microgrid cell including a third load; a middleware server for communicating with the first to third microgrid cells; and an integrated control system for communicating with the middleware server and integrating and controlling the power supply and demand states of the first to third microgrid cells. A connection between the first microgrid cell and the second microgrid cell is opened and closed through a conversion switch. Accordingly, the present invention can solve power supply and demand problems.
Patent KR-20170124478-A (KR)
Inventor: CHOI MI YEONG
IPC: B41M1/40
Filed: 2017-05-02
Abstract: The present invention relates to a printing apparatus having a displacement head portion for printing on one side of a panel, and more specifically comprises: a jig which is fixed on a base and on which the panel is seated; a printing portion installed on an upper portion of the jig, and having a head portion for performing screen printing on an upper surface of the seated panel; and a gap maintaining means for adjusting the height and position of the printing portion so that the head portion of the printing portion is spaced apart from the upper surface of the panel by a predetermined distance, thereby capable of printing on both sides of a flat panel and a convex or concave side of a curved panel as well, and uniformly and precisely performing printing regardless of the size or shape of the panel.
Patent KR-20180130605-A (KR)
Inventor: OH DONG HWAN
IPC: B41M3/12
Filed: 2017-05-11
Abstract: The present invention relates to a method of manufacturing an infant feeding bottle having embossing and a feeding bottle prepared thereby. The method of manufacturing an infant feeding bottle with embossing provided in the present invention can form a picture and the embossing simply, conveniently, and inexpensively using a silk screen method. In addition, the infant feeding bottle manufactured according to the present manufacturing method can prevent slipping by forming the embossing, and can help the brain development and intelligence development of infants and young children.
Patent KR-20180125337-A (KR)
Title: Waterproof type soft X-ray static eliminator
Inventor: LEE DONG HOON
IPC: H05F3/06
Filed: 2017-05-15
Abstract: The present invention relates to a waterproof soft X-ray static eliminator for preventing degradation of the static elimination performance. The waterproof soft X-ray static eliminator comprises: a soft X-ray pipe having a head discharging a soft X-ray; an inner case having the soft X-ray pipe embedded therein; an outer case receiving the inner case therein, and forming an output window exposing the head of the soft X-ray pipe at a lower end; a blocking film covering the output window, and discharging the soft X-ray generated in the head of the soft X-ray pipe to the outside; a flange coupled to the bottom of the outer case to support the blocking film; and an O-ring installed to seal between the blocking film and the flange.
Patent KR-20180126224-A (KR)
Title: vehicle handling methods and devices during vehicle driving
Inventor: KIM KI HYUK
IPC: B60W30/14
Filed: 2017-05-17
Abstract: The present invention relates to an apparatus and a method for providing obstacle information during driving of a vehicle. The present invention provides information regarding a possibility of collision between the vehicle and an obstacle such as other vehicle existing within a driving track during driving of the vehicle, and controls an actuator that is linked to an accelerator pedal, a brake, and a handle, and is related to driving if there is a possibility of collision between the obstacle and the vehicle.
Patent KR-20180128166-A (KR)
Inventor: PARK HAK SU
IPC: E03C1/02
Filed: 2017-05-23
Abstract: The present invention relates to an apparatus for assembling a flexible spout pipe for a sink faucet. The apparatus includes a joint support block provided to one side of a base panel and having an inner joint support and an outer joint support on which an inner joint and an outer joint provided to both ends of a flexible pipe are seated, with first and second bushings being inserted on both ends of a synthetic resin pipe inserted into the flexible pipe supported by first and second holders; first and second bushing pressing blocks for pressing the first and second bushings of the inner and outer joints supported by the inner and outer joint supports to support the first and second holders; a synthetic resin pipe pulling support means provided to the other side of the base panel to pull one end of the synthetic resin pipe which is exposed by the outer joint, so that the second bushing is fitted on the other end; and a control unit for controlling operation of the first and second bushing pressing blocks and the synthetic resin pipe pulling support means. The apparatus of the present invention is useful to assemble the inner and outer joints of the flexible pipe by respectively inserting the first and second bushings onto both ends of the synthetic resin pipe which is inserted into the flexible pipe.
Patent KR-20180129378-A (KR)
Inventor: LEE GYEONG SU
IPC: B26B3/02
Filed: 2017-05-26
Abstract: The present invention relates to a dishcloth for a knife blade and a knife having same capable of safely wiping the knife blade, and capable of maintaining a sharp knife blade. The dishcloth for a knife blade according to the present invention comprises: a knife blade main body; a main body unit having a handle coupled to the knife blade main body, to wipe the knife used to cut an object, folded about the center and having two faces facing each other, wherein the knife blade main body is inserted between the two faces, and wiping the side surface of the knife blade main body when sliding along the knife blade main body; and a polishing unit coupled to the central portion of the main body unit and polishing the knife blade of the knife blade main body when the main body unit slides along the knife blade main body.
Patent KR-20180134042-A (KR)
Inventor: YOON JOO SONG
IPC: E04H1/04
Filed: 2017-06-08
Abstract: The present invention relates to an apartment, and specifically relates to an apartment applicable to a penthouse type house unit. By providing a penthouse, which is only allowed to be designed at an uppermost floor of an apartment, to a middle floor of the apartment, a structure of the apartment with accumulation of identical areas is changed. A terrace space is formed by reducing a bottom area by a certain floor gap, and a corresponding house unit is installed with a middle and large middle-layer type to have a higher space perception.
Patent KR-20180136767-A (KR)
Inventor: LEE HAI RANG
IPC: H01L31/048
Filed: 2017-06-15
Abstract: The present invention relates to a solar cell panel with improved power generation efficiency. A solar heating panel of the present invention is equipped with a plurality of panel modules which convert solar heat into electric energy to generate power. An enclosure having a rectangular parallelepiped shape, of which a bottom surface is opened, and made of a transparent material for penetrating sunlight is in contact with an upper side of the solar heat panel, thereby forming a space portion between the enclosure and the panel modules. Also, a temperature sensor and a pressure sensor are mounted on an inner circumferential surface of the enclosure, and a pressure weight is mounted on an upper outer circumferential surface. Therefore, by improving power generation efficiency of the solar heating panel, it is possible to improve energy usage efficiency of a building to which energy is supplied. Also, by using a transparent enclosure in a new form of a solar cell module, it is possible to provide a solar cell module with higher efficiency. In addition, since the temperature sensor and the pressure sensor are mounted on the inside of a module and the pressure weight is mounted on the outer circumferential surface of the transparent enclosure, a state of the module can be safely maintained by recognizing temperature and pressure states of the inside of the module, thereby being safe and having improved durability and constancy. Also, the solar cell panel has a simple structure, thereby reducing a failure, facilitating manufacturing, having improved durability, and accordingly having improved economic efficiency.
Patent KR-20190000247-A (KR)
Inventor: SONG WEON KOOK
IPC: A61B1/06
Filed: 2017-06-22
Abstract: An optical imaging device for surgery according to an embodiment of the present invention includes a scope having a predetermined length; a lens part installed at the front end of the scope; a light source part installed at the front end of the scope and outputting at least one of visible light and near-infrared light; an optical filter part disposed at the rear end of the lens part and reflecting the visible light and passing the near-infrared light; and a sensor part including a visible light sensor for sensing the reflected visible light and a near-infrared sensor for sensing the transmitted near-infrared light. It is possible to obtain accurate and clear images.
Patent KR-20190001700-A (KR)
Inventor: CHO YOUNG KOOK
IPC: G06Q50/10
Filed: 2017-06-28
Abstract: Disclosed are an information providing terminal device based on a position and an information providing system using the same. According to an embodiment of the present invention, the information providing terminal device based on a position comprises: a storing part which stores user provision purposed information about multiple recognition objects; a communicating part which detects a recognition object that is within a communication range among the multiple recognition objects; an orientation determining part which determines an orientation of the communication part with respect to the detected recognition object; a controlling part which extracts user provision purposed information corresponding to the detected recognition object from the storing part, when the orientation determined by the orientation determining part is determined to be a reference orientation; and an outputting part which outputs the user provision purposed information extracted by the controlling part. Accordingly, detailed information on only a desired recognition object of a plurality of recognition objects can be provided.
Patent KR-20190002029-A (KR)
Inventor: KIM SHIN HYUN
IPC: C08L33/14
Filed: 2017-06-29
Abstract: The present invention relates to a mechanochromic photonic crystal composite including a non-contact photonic crystal structure and, more specifically, to a mechanochromic photonic crystal film. According to the present invention, the mechanochromic photonic crystal composite provides full-color reflective color of a visible range through elastic deformation and also has a non-contact photonic crystal structure having a sufficiently separated distance between photonic crystal particles not to provide remaining deformation after physical deformation so as to provide excellent durability after continuous use and continuously provide a constant mechanochromic effect, thereby increasing reliability about mechanochromic characteristic of the composite. Moreover, the mechanochromic photonic crystal composite provides a sensitive and correct color change even by a physical force applied to an area equal to or less than a mu;m to provide excellent precision in detection of the physical force. Accordingly, the mechanochromic photonic crystal composite including the non-contact photonic crystal structure is able to be usefully applied to fingerprint recognition and the like. According to the present invention, the mechanochromic photonic crystal composite comprises photonic crystal particles and a polymer matrix.
Patent KR-20180005613-A (KR)
Inventor: SAITO TAKASHI
IPC: G03F1/32
Filed: 2017-07-04
Abstract: In existing variable contrast halftone masks, fine errors falling short of a specific detection level on a pinhole formed on a semi-permeable membrane have hardly been recovered since correction is conducted after detection by an error inspection device. Provided is a halftone mask capable of reducing risks of producing pattern errors in products while preventing exposure of photo resist which is a transfer object due to a pinhole on a semi-permeable membrane which is smaller than a specific size. To this end, the semi-permeable membrane of the halftone mask has a phase difference of 60-90 and 20-50% penetration rate with respect to a transparent substrate.
Patent KR-20190005666-A (KR)
Inventor: KIM JONG HWI
IPC: C08J5/18
Filed: 2017-07-07
Abstract: Provided is a conductive coating composition including a hydrophilic ionic liquid, a conductive compound, and a hydrophilic solvent. The conductive compound contains a conductive polymer, a carbon nanotube, or both of the components. A coating layer obtained from the coating composition is capable of achieving a predetermined surface resistance, which is proper for antistatic purpose, and also, maintaining the surface resistance even after being additionally elongated or molded.
Patent KR-20190006283-A (KR)
Inventor: JO SSEUN HYEUN
IPC: G02B9/12
Filed: 2017-07-10
Abstract: An optical imaging system according to the present invention comprises: a first lens having a positive refractive power and having at least one convex shaped surface; a second lens having a negative refracting power and having a meniscus shape; and a third lens having a negative refracting power and having at least one surface in a concave shape. In addition, the optical imaging system according to the present invention has an Fno of 1.7 or less, and a distance from an object side surface to a top surface of the first lens is 6.0 mm or less, thereby capable of easily being mounted on a portable terminal.
Patent KR-20190006706-A (KR)
Inventor: SEO CHUNG GYU
IPC: F23D14/70
Filed: 2017-07-11
Abstract: The present invention relates to a gas range apparatus for restaurants. The gas range apparatus includes: a gas range unit having a gas range body of a rectangular casing with an open upper portion and a plurality of gas burners seated on a burner supporter inside the gas range body, wherein the gas range body has legs vertically welded and attached to edge portions and a gas induction pipe of each gas burner is mounted to protrude outwardly after passing through the front side of the gas range body; gas pipe fixtures fixed at right and left sides of the front side of the gas range body in order to fix and grip a gas supply pipe not to be rotated when the gas supply pipe is mounted horizontally at the front of the gas range body; and a gas valve mounted to be moved along the gas nozzle in a back-and-forth direction to control air inflow amount by adjusting an interval between the gas valve and the gas inducing pipe and having a valve body, a gas nozzle tip, a male screw part, and an air control washer, wherein the valve body is joined to the rear side of the gas supply pipe to supply gas from the gas supply pipe and stop gas supply from the gas supply pipe, the gas nozzle tip mounted horizontally at the rear of the valve body is inserted into the front of the gas inducing pipe, the male screw part is formed on the outer circumferential surface of the gas nozzle, and the air control washer is forcedly fit to the male screw part in a screw coupling way.
Patent KR-20180011021-A (KR)
Inventor: LEE SANG KOOK
IPC: A23L33/105
Filed: 2017-07-21
Abstract: The present invention relates to a health functional food composition for alleviating inflammatory diseases comprising one or more extracts of Clematis apiifolia or Silene armeria. Especially, the composition reduces formation of nitrogen oxide in cells and shows anti-inflammatory efficacy, thereby being effectively helpful for alleviating inflammatory diseases.