baber/WOPTO huggingface dataset:
Patent KR-20180029675-A (KR)
Inventor: LIM BO GYU
IPC: C08L65/00
Filed: 2016-09-13
Abstract: The present invention provides a copolymer and an organic solar cell comprising the same. The copolymer of the present invention includes a unit represented by chemical formula 1. The copolymer of the present invention can be used as a material for an organic material layer of an organic solar cell, and the organic solar cell including the same can exhibit excellent characteristics in terms of increasing open circuit voltage, short circuit current, and/or efficiency.
Patent KR-20180031833-A (KR)
Inventor: KIM KYUNG SU
IPC: H01M10/0567
Filed: 2016-09-19
Abstract: According to the present invention, disclosed are a separator for a sodium ion battery, in which a tetraethyl orthosilicate (TEOS) is coated on a surface of the separator to improve wettability of an electrolyte and to promote smooth movement of sodium ions, and a sodium ion battery including the same. The separator of a sodium ion battery of the present invention comprises: a separator base material composed of a polyolefin-based compound; and a coating film formed by coating the TEOS on the surface of the separator base material.
Patent KR-20170037527-A (KR)
Inventor: NAGASAWA TAKAYUKI
IPC: C08F12/30
Filed: 2016-09-21
Abstract: The present invention is to provide a conductive polymer composition which can be properly used for an anti-static film in resist lithography using an electron beam or the like, and a transparent electrode or a carrier injection layer and a transfer layer of an organic thin film device. The conductive polymer composition can form a conductive film having excellent filtering properties, spreadability and film-forming properties on a substrate and excellent film quality, and has excellent peeling properties by H_2O or an alkaline aqueous solution. The formed conductive film shows anti-static performance with high electric charge emission abilities and does not affect a contact adjacent layer by acid. The conductive polymer composition comprises: (A) a -conjugated conductive polymer having at least one of repeating units represented by general formulas (1-1, 1-2, 1-3); (B) a dopant polymer including a repeating unit a represented by general formula (2) and having the weight average molecular weight in the range of 1,000 to 500,000; and (C) an amphoteric ionic compound represented by general formula (3).
Patent KR-20180033355-A (KR)
Inventor: KIM MIN SOO
IPC: G06F3/041
Filed: 2016-09-23
Abstract: The present invention relates to a display device. According to an embodiment of the present invention, the display device includes: a display panel; a first sensor positioned on a first side of the display panel and sensing a direction where the display device is bent and a deformation rate of the display device; and a second sensor positioned on a second side of the display panel and sensing a direction where the display device is bent and a deformation rate of the display device.
Patent KR-20180032971-A (KR)
Inventor: CHOI SOON HO
IPC: G01R23/20
Filed: 2016-09-23
Abstract: The present invention relates to an apparatus and method for eliminating the harmonics of an HVDC system. The apparatus for eliminating the harmonics of an HVDC system which is applied to a system where a current type HVDC system and a voltage type HVDC system are connected in parallel, and removes characteristic harmonics generated in the current type HVDC system, includes a signal collection part for collecting a voltage-type HVDC control signal outputted from the voltage type HVDC controller of the voltage type HVDC system; a harmonic measurement part for measuring harmonics on a bus line connected to the voltage type HVDC system; a harmonic amplitude calculation part for calculating the magnitudes of an individual harmonics with respect to the harmonics by analyzing the harmonic; and a harmonic canceling signal generation part for generating a harmonic canceling signal by comparing the magnitude of the voltage type HVDC control signal and the magnitude of individual harmonics. It is possible to remove the harmonics generated from the current type HVDC system.
Patent KR-20180044693-A (KR)
Inventor: LEE EUN HYE
IPC: H04W12/12
Filed: 2016-10-24
Abstract: The present invention provides a method for detecting an anomaly based on a behavior analysis, which monitors use behavior for each user to detect a change in use behavior in advance. According to an aspect of the present invention, the method for detecting an anomaly based on a behavior analysis comprises: a step where an anomaly detecting apparatus generates K clusters consisting of past behavior counters for one or more users; a step where the anomaly detecting apparatus designates a cluster pattern indicating representative behavior of past behavior counters belonging to each cluster for each cluster belonging to the K clusters; a step where the anomaly detecting apparatus determines a past behavior counter for a first user among the plurality of users and a past behavior pattern of the first user from each cluster belonging to the K clusters; a step where the anomaly detecting apparatus determines a current behavior counter for the first user and a current behavior pattern of the first user from each cluster belonging to the K clusters; and a step where the anomaly detecting apparatus compares the past behavior pattern and the current behavior pattern of the first user to detect abnormal behavior of the first user.
Patent KR-20180046094-A (KR)
Inventor: KANG BYUNG GU
IPC: E04C3/36
Filed: 2016-10-27
Abstract: The present invention relates to a column and, more specifically, provides a framed rebar concrete column, which comprises: a main rebar group individually arranged in four corners of a column as a steel structure forming a vertical frame of the column; a plurality of band rebars surrounding each of the main rebar in multiple stages at an external side; a first connection bracket welded and coupled at an external side by being bent to be circumferentially L-shaped to surround the main rebar group, and provided to protrude as much as a predetermined length in a dead end of the main rebar group; and a second connection bracket connecting the first connection bracket provided in an upper end of the main rebar group forming a lower side column and another first connection bracket provided in a lower end of the main rebar group forming an upper side column.
Patent KR-20180046306-A (KR)
Inventor: KIM YOUNG MIN
IPC: H01L21/02
Filed: 2016-10-27
Abstract: The present invention relates to an evaporation source which forms a thin film on a surface of a substrate by evaporating a deposition material. More specifically, the present invention relates to an evaporation source (200) which is installed in a process chamber (100) for forming a sealed process space (S) for performing deposition by evaporation of a deposition material to evaporate a deposition material, comprising: a container unit (210) having an opening formed at an upper side thereof and an evaporation container (211) for containing a deposition material therein; and a nozzle unit (220) coupled to the container unit (210) and spraying the deposition material evaporated in the evaporation container (211). The nozzle unit (220) includes: a main body unit (229) for covering the opening of the evaporation container (211); at least one nozzle (221) for forming a nozzle hole vertically penetrating the main body unit (229); and a skirt unit (222) extending toward the evaporation container (211) from a bottom surface of the main body unit (229) to be positioned at an inner side of the evaporation container (211), and having an end to be inserted into a deposition material inflow preventing groove (230) provided in the container unit (210), in order to guide evaporation of the deposition material and to prevent deposition materials evaporated in the evaporation container (211) from being discharged to a side surface of the main body unit (229).
Patent KR-20180046477-A (KR)
Inventor: JOUNG HYUN TAE
IPC: F26B25/22
Filed: 2016-10-28
Abstract: The present invention relates to an apparatus for drying sludge using excess steam, which dries sludge to make the same fuel, wherein the apparatus comprises: a supply unit temporarily storing wet sludge and then introducing the same; a heat source unit supplying excess steam and waste heat as a heat source; a drying unit connected to downstream of the supply unit and the heat source unit to dry the wet sludge by means of the heat source; a discharge unit installed in downstream of the drying unit to discharge the dried one; a disposal unit branched to downstream of the drying unit to dispose dust and odor occurring in drying; and a storage unit installed in downstream of the discharge unit to store the dried one. According to the present invention, the heat source unit for supplying excess steam from an incinerator as a heat source for the drying unit for sludge is arranged to save fuel costs of the drying apparatus as well as construction costs and operating expenses of the drying apparatus for making fuel.
Patent KR-20180046614-A (KR)
Inventor: LEE KYE SAN
IPC: H04N19/30
Filed: 2016-10-28
Abstract: The present invention discloses an apparatus and method for transmitting multimedia data using a variable code and a time division scheme in visible light wireless communication. According to an embodiment of the present invention, a visible light transmission apparatus based on a light emitting diode includes a code allocation part for determining the importance of a plurality of video layer signals and assigning orthogonal division codes having different lengths to each of the plurality of video layer signals based on the importance; and a wavelength allocation part for allocating the video layer signals encoded using the orthogonal division codes to the wavelengths of a light emitting diode (LED).
Patent KR-20180048145-A (KR)
Inventor: SEO GAB SEOUNG
IPC: F16B7/04
Filed: 2016-11-02
Abstract: The present invention relates to a coupling apparatus of screw reinforcing bars, and a coupling method thereof. The coupling apparatus of screw reinforcing bars according to the present invention comprises: a coupler having a female screw unit to enable the screw reinforcing bars to be screwed to both end portions; and an elastic member disposed in the coupler and coming in contact with each of the end portions of the screw reinforcing bars inserted into the both end portions of the coupler to apply an elastic force to each of the screw reinforcing bars in the opposite direction to the inserting direction of the screw reinforcing bars. Accordingly, when the screw reinforcing bars are coupled, slipping of a screw unit can be suppressed.
Patent KR-20180050868-A (KR)
Inventor: HAN YOUNG HWAN
IPC: F03B13/16
Filed: 2016-11-07
Abstract: The present invention relates to a wave power generator including: a body having buoyancy; a generator installed at one side of the body and having a turbine; at least a pair of buoyant bodies disposed to face each other about the body so as to be vertically rotatable about the body by a wave; power transmission means including at least one pair of cylinders in which an inner space is formed corresponding to the number of the buoyant bodies and transmitting power such that continuous driving of the generator is possible by the turbine being driven as the buoyant body is moved up and down by the wave; and a connecting portion connecting the buoyant body and the power transmitting means. The present invention can reduce production costs by including a configuration of a simple structure, can be easily installed, and allows continuous generation depending on a wave movement.
Patent KR-20180050948-A (KR)
Inventor: LEE SEUNG JUN
IPC: G01J3/10
Filed: 2016-11-07
Abstract: According to an aspect of the present invention, a spectrometer includes a chamber, a vacuum generator for inhaling the inner air of the chamber and pulling the skin of an object toward the chamber, a light source for irradiating the skin of the object pulled toward the chamber with light, a light detector for acquiring a spectrum of transmitting light which passes through the skin of the object, and a skin contact controller for determining a contact state between the skin and the chamber by analyzing the spectrum of the transmitting light and controlling the contact state between the chamber and the skin by applying a physical force to the surroundings of the skin pulled toward the chamber according to a determination result. Accordingly, the present invention can increase the accuracy of biological element analysis.
Patent KR-20180051775-A (KR)
Inventor: LEE HYEON JIN
IPC: G01G19/00
Filed: 2016-11-09
Abstract: The separate collection box of the present invention can induce users to participate in collection activities of the recycled materials through provision of the rewarding service, automatically classifies kinds of the recycled materials, and greatly reduces volume of the recycled materials to utilize space by collecting and compressing cans and plastics.
Patent KR-20180052375-A (KR)
Inventor: KANG BYEONG TECK
IPC: A61D99/00
Filed: 2016-11-10
Abstract: The present invention relates to an accessory tip of a smart video otoscope for a companion animal which has the probe of a smart video otoscope for a companion animal which photographs and examines the state inside the ear of the companion animal using a camera provided in a portable terminal. In particular, the accessory tip comprises an otoscope tip which surrounds the outside of the probe and is made of plastic. So, the refusal of the companion animal against an otoscope can be reduced, and medical care can be smoothly performed.
Patent KR-20180054185-A (KR)
Inventor: LEE CHANG WON
IPC: A23L33/00
Filed: 2016-11-15
Abstract: The present invention relates to a method for producing a functional beverage for relaxing which has enhanced anti-stress and cognitive function efficacies, by mixing and forming a mixture of Schisandra chinensis fruit, Liriope muscari, and Poria cocos Wolf, and extracting the mixture through a hot-water extraction, an ethanol extract, or the like. The present invention also relates to the functional beverage produced by the method.
Patent KR-20180055108-A (KR)
Inventor: LIM YOON
IPC: C02F1/48
Filed: 2016-11-16
Abstract: The present invention relates to a magnetized water manufacturing device. According to an embodiment of the present invention, the magnetized water manufacturing device comprises magnet storage cases of one side and the other side, a water flow passage, a bottom case, and a fixed division plate. According to the present invention, the magnetized water manufacturing device can precisely perform welding work.
Patent KR-20180058459-A (KR)
Inventor: LEE KI TAE
IPC: H01L21/67
Filed: 2016-11-24
Abstract: The present invention suggests a film deposition method. The deposition method includes a step of rotating one support part, which is prepared at a storage angle while accommodating a dummy member, among a plurality of support parts which can be adjusted in rotation and angle in a chamber to a pre-processing position, a step of raising the one support part to a processing angle so that the dummy member is faced to a target, a step of performing pre-processing using the dummy member, and a step of lowering the one support part to the storage angle and storing the dummy member. It is possible to reduce the time consumed for the pre-processing of the target.
Patent KR-20180062503-A (KR)
Inventor: YOO WANG GEON
IPC: B60W30/08
Filed: 2016-11-30
Abstract: The present invention relates to an autonomous driving control apparatus and a method. The apparatus comprises: an image photographing unit for photographing a driving road image of an automobile; and a control unit. When a lane-less road is detected in front of a subject automobile from the roadway image photographed by the image photographing unit, the control unit generates virtual lanes of the number of lanes determined on the basis of the width of the lane-less road. Further, the control unit controls autonomous driving of the subject automobile so as to drive on the generated virtual lane. The control unit controls the autonomous driving of the subject automobile so as to avoid a forward object and to drive on the lane-less road when the forward object is detected from the driving road image.
Patent KR-20180061853-A (KR)
Inventor: SEO YOUNG SUN
IPC: H01L27/32
Filed: 2016-11-30
Abstract: The present invention provides an OLED display device using a three-color sub-pixel of each pixel arranged uniformly. According to an embodiment of the present invention, provided is a pixel matrix in which a pixel group composed of first to fourth pixels is arranged in a first direction and a second direction. The first pixel has a first sub-pixel array structure in which first to third sub-pixels having different colors are spaced apart from each other by a similar interval and arranged in a triangular structure. The second pixel is adjacent to the first pixel in the first direction and has a second sub-pixel array structure in which the first sub-pixel array structure is vertically reversed. The third pixel is adjacent to the first pixel in the second direction perpendicular to the first direction, and has the same first sub-pixel array structure as the first pixel. The fourth pixel is adjacent to the second pixel in the second direction and is adjacent to the third pixel in the first direction, and has the same second sub-pixel array structure as the second pixel.
Patent KR-20180064066-A (KR)
Inventor: PARK SEOK JU
IPC: C07D309/32
Filed: 2016-12-05
Abstract: The present invention relates to a novel heterocyclic compound and to a use of hindering a 15-hydroxyprostaglandin dehydrogenase thereof. The novel heterocyclic compound is strongly bonded to a Ser-Tyr-Lys catalytic domain of the 15-hydroxyprostaglandin dehydrogenase to inhibit the 15-hydroxyprostaglandin dehydrogenase.
Patent KR-20180065780-A (KR)
Inventor: MOON BYUNG HEUN
IPC: F02D19/06
Filed: 2016-12-08
Abstract: Disclosed are a fuel conversion apparatus of a dual cylinder type and a method for supplying fuel. The fuel conversion apparatus of the dual cylinder type according to an embodiment of the present invention comprises: a fuel supply passage connected with an engine; a liquefied gas fuel supply passage connected with the fuel supply passage and a liquefied gas fuel tank; a liquid fuel supply passage connected with the fuel supply passage and a liquid fuel tank; first and second check valves for selectively opening and closing the liquefied gas fuel supply passage and the liquid fuel supply passage; first to sixth solenoid valves for changing a movement route of the liquefied gas fuel supply passage; and a pressure intensifying means for intensifying liquid fuel supplied to the liquid fuel supply passage using pressure of liquefied gas fuel supplied to the liquefied gas fuel supply passage. The pressure intensifying means includes: first and second liquid fuel chambers; first and second pistons for pressurizing the first and second liquid fuel chambers; and first and second liquefied gas fuel chambers in which the first and second pistons reciprocate. Therefore, the fuel conversion apparatus according to the present invention can maintain a constant pressure of fuel at the time of conversion of fuel in a system using fuel of two kinds.
Patent KR-20170087820-A (KR)
Title: 열 교환기용 히트 싱크 및 상기 히트 싱크를 구비한 열 교환기
Inventor: TOTANI Yuki
IPC: H01L23/46
Filed: 2016-12-15
Abstract: 설계의 자유도가 높고, 생산성 및 냉각 성능이 우수하며, 열 교환기에 부착된 후의 치수 정밀도가 높은 열 교환기용 히트 싱크(1) 및 상기 열 교환기용 히트 싱크(1)를 갖는 열 교환기를 제공한다.  히트 싱크(1)는 판 두께 방향으로 서로 간격을 두어 늘어선 복수의 핀 플레이트(2)와 복수의 핀 플레이트(2)와 교차하도록 배치되어, 복수의 핀 플레이트(2)를 유지하는 연결 부품(3)를 갖고 있다.  연결 부품(3)은 봉상을 띠는 기부(31)와 기부(31)의 측면으로부터 돌출된 복수의 위치 결정 볼록부(32)를 갖고 있다.  각 핀 플레이트(2)는 연결 부품(3)에서의 서로 이웃하는 위치 결정 볼록부(32) 사이의 기부(31)를 끼워 넣는 걸림홈(21)을 갖고 있다.
Patent KR-20180069552-A (KR)
Inventor: KIM JAE HAN
IPC: B01J19/24
Filed: 2016-12-15
Abstract: In order to produce opposite precursors having a center particle size of at least 18 microns among concentration gradient type precursors, which continuously change a metal composition from the center of particles through a batch type coprecipitation reactor, provided are a batch type coprecipitation reactor for synthesis of concentration gradient type opposite precursors, which comprises: two or more reservoirs provided so as to store or input a core solution made of a metal aqueous solution, a buffer solution and a shell solution; a main reactor in which the metal aqueous solution is supplied by the operation of a metering pump and a coprecipitation reaction is performed in the reservoirs; and an auxiliary reactor connected in series with the main reactor to supply the aqueous metal solution through a circulation pump and perform the coprecipitation reaction, and a synthesis method thereof.
Patent KR-20160148498-A (KR)
Title: Solid-state imaging device and electronic apparatus
Inventor: YAMAGUCHI TETSUJI
IPC: H04N5/225
Filed: 2016-12-16
Abstract: A solid-state imaging device includes a photoelectric conversion film which is provided on a second surface side opposite to a first surface on which the wiring layer of a semiconductor substrate is formed, performs photoelectric conversion on light of a predetermined wavelength range, and transmits light of another wavelength range, and a photoelectric conversion layer which is provided inside the semiconductor substrate and performs photoelectric conversion on light of the another wavelength range which passed through the photoelectric conversion film. Light from the second surface side is incident onto the photoelectric conversion film and the photoelectric conversion layer. So, the dependence of an F value on sensitivity for each color can be reduced.
Patent KR-20180071552-A (KR)
Inventor: SON HAENG SEON
IPC: G06K9/46
Filed: 2016-12-20
Abstract: Provided are a method and a system for detecting a lane for camera-based road curvature estimation. According to an embodiment of the present invention, the method for detecting a lane comprises the following steps of: converting a forward image into a top-view image; filtering the top-view image; extracting lane candidates from the filtered top-view image; modeling and fitting a curved lane pair by using the extracted lane candidates; and estimating a curvature of the curved lane from the fitted curved lane pair. Therefore, even if vehicles or road markers exist around the lanes, only the lane can be extracted through a filtering manner emphasizing the lane in the top-view by excluding the vehicles or the road markers.
Patent KR-20180072935-A (KR)
Inventor: PARK JONG PIL
IPC: H04W4/00
Filed: 2016-12-22
Abstract: The present invention provides a system for preventing transmission of duplicate information by transmitting a message indicating that information on another vehicle is not required to be transmitted to vehicles capable of collecting information on the another vehicle when the information on the another vehicle which cannot perform communications with a server is received in the server. According to an embodiment of the present invention, the system comprises: a first vehicle for detecting another vehicle which cannot perform communications with a server and transmitting detected information to the server; a server for transmitting a message indicating that the information on the another vehicle is not required to be transmitted to a second vehicle capable of detecting the another vehicle when the information transmitted from the first vehicle is received; and a second vehicle not transmitting detection information on the another vehicle to the server when the message is received from the server.