baber/WOPTO huggingface dataset:
Patent KR-20190023368-A (KR)
Inventor: JANG SUNG HYUN
IPC: B60P1/02
Filed: 2017-08-29
Abstract: The present invention relates to a multi-function vehicle for cable feeding. With the present invention, a cable winding drum does not have to be loaded on a transport vehicle by means of a separate forklift or crane and does not have to be unloaded from the transport vehicle by means of a separate forklift or crane after transport to the site. With the present invention, a lifting operation can be directly performed for cable winding drum lifting and lowering regardless of size. In addition, height and width adjustment is possible, rotatable support is possible, and a cable winding drum can be tilted at a predetermined angle. As a result, a cable winding drum can be directly transported to the site and fed without a separate forklift or crane. Multiple integrated variable supports on the rear side of a vehicle main body are provided so as to overlap to be vertically foldable and unfoldable by an elevation drive unit. A fork unit having a pair of forks A and B is coupled to the final variable support among the variable supports so as to interwork with the final variable support. The pair of forks A and B can be adjusted in lateral width by a fork drive unit. A pair of winding drum supports A and B are provided to rotatably support the lower portion of the outer circular projection of a shaft insertion hole passing through the center of the cable winding drum and inserted into the pair of forks A and B. The variable supports including the fork unit can be pivoted at a predetermined angle by a tilting unit.
Patent KR-20190023683-A (KR)
Inventor: SEO SANG BEOM
IPC: C12N5/071
Filed: 2017-08-30
Abstract: The present invention relates to a reagent composition for regulating a cell cycle containing long noncoding RNA (lncRNA) linc00598 as an active ingredient. In order to confirm a function of linc00598 which is located in chromosome 13 and present in 74 kb downstream of FoxO1, microarray expression analysis of a cell line which stably knocks down linc00598 is performed. As a result of the analysis, linc00598 knockdown affects the expression of 156 genes and downregulates 119 genes. One of the downregulated genes is CCDD2, which functions as a cell cycle regulator and is negatively regulated by FoxO1. On the other hand, linc00598 interacts with FoxO1 to interrupt binding of FoxO1 to a CCND2 promoter. In addition, knockdown of linc00598 induces cell cycle stop at a G0/G1 boundary, which significantly reduces cell proliferation. That is, it has been found that lncRNA linc00598 and FoxO1 can regulate transcription of CCDD2 and regulate the cell cycle.
Patent KR-20170115978-A (KR)
Title: 에너지 절감 및 친환경 특성을 갖는 세라믹 코팅제
Inventor: KIM DO SU
IPC: C09D1/00
Filed: 2017-09-01
Abstract: 에너지 절감 및 친환경 특성을 갖는 세라믹 코팅제가 개시된다.  
본 발명의 일례에 의한 세라믹 코팅제는,  
(A) 용매 100 중량부를 기준으로, 인산비료 제조공정에서 부생되는 불화규산의 가수분해 반응을 통해 회수되는 재생 실리카 20 내지 80 중량부; MMA계 인조대리석 표면연마 및 가공공정에서 발생되는 폐분진에서 MMA를 회수하고 남은 잔여물로부터 회수되는 재생 알루미나 3 내지 15 중량부; 지르코니아, 티타니아, 이트리아 및 이들의 혼합물로 이루어진 군으로부터 선택되는 성분 2 내지 10 중량부; 실리콘 오일 중합체 0.1 내지 3 중량부를 포함하여 이루어지는 조성물 (A) 및  
(B) MTMS(methyl tri-methoxy silane) 100 중량부를 기준으로 GPTMS(Glycidoxy propyl tri-methoxy silane) 20 내지 60 중량부를 포함하여 이루어지는 조성물 (B)를 포함하며, 
상기 조성물 (A) 100 중량부를 기준으로 상기 조성물 (B) 60 내지 140 중량부를 혼합하고, 15 내지 25℃의 온도에서 10 내지 25시간 동안 프리에이징(preaging)하여 이루어진다.
Patent KR-20190026109-A (KR)
Inventor: KIM SI HAN
IPC: H02J7/02
Filed: 2017-09-04
Abstract: The present invention relates to an advertisement providing system in a charger. The advertisement providing system comprises: a wireless charger (10) provided with a communications unit (34), a CPU (32), a memory unit (36), an ultra-short range communications module (35), and an ultra-short range communications antenna (35a), and further provided with a wireless charging module (33) and a wireless charging transmission antenna (33a); a portable terminal (20) connected to the wireless charger; a server (100) connected to the portable terminal; and an operator terminal (30) connected to the server (100). The operator terminal (30) communicates with the communications unit (34) of the wireless charger (10) through a local area network so that a user of a smart phone in a restaurant or a public place is connected to a server without downloading an application separately and an advertisement can be displayed. By allowing wireless charging to be performed after the advertisement is displayed, expenses for provision of a wireless charger to the restaurant or public place user can be offset by display of an advertisement. A wireless charging system in a public place can be further activated.
Patent KR-20190029980-A (KR)
Title: Method for manufacturing alcohol fuel for concrete warm curing
Inventor: JUN BYEOUNG REOL
IPC: C10L7/04
Filed: 2017-09-13
Abstract: The present invention relates to a method for producing an alcohol fuel for concrete thermokeeping curing. In particular, by applying a high concentration alcohol such as octyl alcohol or the like, a clean environment is created by expression of rose fragrances, dispersibility is improved, and at the same time calorie is improved. By adding a carboxylic acid polymer, viscosity is improved, and a combustion time can be improved. By additionally adding an alkylamine compound and water as emulsion neutralization agents, gelation capability is improved to maintain stability of gel, and at the same time volatilization of an alcohol is delayed to maintain long-term stability. According to the present invention, the method comprises the steps of: forming an alcohol raw material by mixing and agitating 93 to 96 wt% of methanol and 1 to 3 wt% of an alcohol having 8 to 12 carbon atoms; adding 1 to 2 wt% of a carboxylic acid polymer to the alcohol raw material, and stirring and thickening the same; and adding and stirring 0.1 to 3 wt% of an alkylamine compound and 1 to 6 wt% of water after the thickening step so as to be gelated.
Patent KR-20190030491-A (KR)
Inventor: LEE JONG HYUG
IPC: H02J9/06
Filed: 2017-09-14
Abstract: Disclosed is a circuit for maintaining power. According to an embodiment of the present invention, the circuit for maintaining power comprises: a first capacitor in which input power is stored; an inverter unit receiving the power stored in the first capacitor to operate a compressor; a control unit for sensing shut-off of the input power; a power supply unit supplying power to the control unit by using the input power; and a switch unit for supplying the power stored in the first capacitor to the power supply unit or blocking the power supplied from the first capacitor to the power supply unit. The control unit controls the switch unit to enable the power stored in the first capacitor to be supplied to the power supply unit when the input power is shut off.
Patent KR-20190031994-A (KR)
Title: Minute particles abatement unit
Inventor: PARK DAE HONG
IPC: H01L21/677
Filed: 2017-09-19
Abstract: The present invention relates to a minute pollution source reducing apparatus, which is mounted on the inside of equipment provided with an active device and includes a grid module sucking a minute pollution source capable of being generated during operation of the active device, wherein the grid module includes: a suction pipe having a flow path therein, in which gas is possible to be sucked, having one or more inhalation hole communicating with the flow path and formed along an outer circumferential surface, and using negative pressure atmosphere generated in the flow path to suck the minute pollution source which exists on the outside; and a uni-lock connecting a plurality of suction pipes so that the flow path of any one of the suction pipes is in communication with the flow path of one or more other suction pipes.
Patent KR-20190033134-A (KR)
Title: Parapet direct connecting girder type bridge
Inventor: KIM YUN GI
IPC: E01D2/02
Filed: 2017-09-21
Abstract: The present invention relates to a semi-integrated bridge in which a parapet block (20) of the top of an abutment (10) and an end part of an abutment side of a girder (30) are integrated to omit an expansible joint of a bridge entrance part. According to the present invention, a front wall surface of a girder (30) side of the parapet block (20) is evenly formed, and concrete is filled between end parts of the girder (30) and between the front wall surfaces of the parapet block (20) to join the girder (30) and the parapet wall each other. Accordingly, without a complex process of previously forming a recess part (29) to the parapet block (20) of the semi-integrated bridge and coupling the end part of the girder (30) to the recess part (29), joint between the parapet block (20) and the girder (30) is simply, closely, and strongly realized, thereby simplifying a manufacturing process of each member including the parapet block (20) and a joining process between the members.
Patent KR-20180131322-A (KR)
Inventor: HUANG CHIEN CHANG
IPC: H01L27/146
Filed: 2017-09-22
Abstract: An image sensor with high quantum efficiency is provided. In some embodiments, a semiconductor substrate includes a non-porous semiconductor layer along a front side of the semiconductor substrate. A periodic structure is along a back side of the semiconductor substrate. A high absorption layer lines the periodic structure on the back side of the semiconductor substrate. The high absorption layer is a semiconductor material with an energy bandgap less than that of the non-porous semiconductor layer. A photodetector is in the semiconductor substrate and the high absorption layer. A method for manufacturing the image sensor is also provided.
Patent KR-20190037428-A (KR)
Title: Vehicle's indoor temperature sensor
Inventor: SEO YONG NAM
IPC: G01J5/08
Filed: 2017-09-29
Abstract: The present invention relates to an indoor temperature sensor of a vehicle, which is able to detect a temperature of the internal side of the vehicle by using an infrared light sensor and an optical sensor, to reduce noise, and to decrease costs by a precise temperature measurement and a simple structure. According to the present invention, the indoor temperature sensor of the vehicle comprises: a PCB (110); an infrared light sensor (120) mounted on a front end unit (111) on one side of the PCB (110) to detect a surface temperature of a sensing unit (142) of a sensing cover (140); an optical sensor (130) for detecting a solar radiation quantity mounted on a front end unit (111) on one side of the PCB (110) to detect a solar radiation quantity incident into the sensing unit (142) of the sensing cover (140); and the sensing cover (140) having a hollow unit (141), which is mounted on a side of the front end unit (111) of the PCB (110) to allow the infrared light sensor (120) and the optical sensor (130) to be placed on the sensing unit (142) inside the hollow unit (141). According to the present invention, the indoor temperature sensor of the vehicle is able to determine an indoor temperature of the vehicle by a temperature value detected by the infrared light sensor (140) and to correct the indoor temperature measurement by using the solar radiation quantity detected by the optical sensor (130).
Patent KR-20190037521-A (KR)
Title: Method for measuring a modified ratio of a polymer
Inventor: RYU JIN SOOK
IPC: G01N30/88
Filed: 2017-09-29
Abstract: The present invention relates to a method for measuring a modification rate of a lanthanum-based rare earth metal-catalyzed conjugated diene polymer with a simple measurement process and the high measurement accuracy. The method performs calculation by equation 2, a modification rate (%) = (peak area of a modified polymer/peak area of non-modified polymer + peak area of a modified polymer) * 100 by using chromatogram obtained by the chromatographic measurement.
Patent KR-20190037533-A (KR)
Inventor: KIM HYUN WOONG
IPC: H01B7/12
Filed: 2017-09-29
Abstract: The present invention relates to a buoyancy photoelectric composite cable, which is capable of improving flexibility and minimizing the diameter thereof. The buoyancy photoelectric composite cable comprises: a plurality of power units including a conductor, an insulating layer, and a foaming layer; at least one optical unit including an optical communication unit and a foaming layer; a tensile reinforcing unit including a tensile material and a foaming layer; and an external jacket surrounding the power units, the optical unit and the tensile reinforcing unit.
Patent KR-20190037761-A (KR)
Title: Method of reducing frame latency in can frame of vehicle communication protocol
Inventor: DONGWOO KWON
IPC: H04L12/40
Filed: 2017-09-29
Abstract: The present invention relates to a communication method among devices in a vehicle communication network. According to the present invention, a communication method for a vehicle communication network uses a frequency previously assigned to each device instead of an arbitration ID corresponding to an ID packet in a controller area network (CAN) communication protocol frame structure used as a vehicle communication protocol, thereby identifying the device. The communication method comprises a step of previously assigning a predetermined frequency to each device, transmitting a CAN frame signal without an arbitration ID through a frequency assigned to each second device after frequency shift keying (FSK) modification when a first device transmits the generated CAN frame signal to two or more second devices, and allowing the second device to demodulate only a signal corresponding to the previously assigned predetermined frequency among the received FSK signals to perform communications. Accordingly, the CAN frame signal without an arbitration ID can be identified.
Patent KR-20190040567-A (KR)
Title: Manufacturing method of liquors
Inventor: GOO GYO CHANG
IPC: C12G3/02
Filed: 2017-10-11
Abstract: Provided is a method for manufacturing liqueur for health and longevity, which comprises the following steps: (a) washing and steaming a first raw material composed of white rice; (b) making koji and seed malt using the first raw material; (c) firstly fermenting the first raw material; (d) washing, steaming and cooling a second raw material composed of white rice, which is mixed with the firstly fermented first raw material, and performing secondary fermentation by adding a purified enzyme; (e) performing distillation and filtration to manufacture distilled liquor; (f) soaking medicinal herbs including black ginseng, ginseng, Acanthopanax sessiliflorum, Cynanchum wilfordii, Schisandra chinensis, Lycium chinense, Rubus coreanus, Plantago ovata, Cuscuta japonica, and Cornus officinalis into the distilled liquor, followed by leaching for 20 or more days; and (g) filtering the medicinal herbs in the distilled liquor and adding additives to manufacture the liqueur.
Patent KR-20190040769-A (KR)
Title: Efficient Electrolyte to Improve the Surface Stability of Graphite Anodes and lithium ion rechargeable battery including thereof
Inventor: YIM TAEEUN
IPC: C07F19/00
Filed: 2017-10-11
Abstract: The present invention relates to an electrolyte for a lithium ion secondary battery. The electrolyte comprises a compound represented by chemical formula 1, an organic solvent, and lithium salt. When the electrolyte for a lithium ion secondary battery of the present invention is used, a lithium ion secondary battery having excellent performance can be provided, which has enhanced service life at high temperatures and room temperature and which can form an excellent SEI layer even for a high capacity positive electrode material.
Patent KR-20170120073-A (KR)
Inventor: PARK SANG YONG
IPC: H01L27/11582
Filed: 2017-10-20
Abstract: 3차원 반도체 장치가 제공된다. 기판 상에 적층된 도전층들을 포함하는 적층 구조체 및 상기 적층 구조체를 관통하는 수직 채널 구조체들이 제공된다. 기판의 상면과 평행하는 제 1 방향에서, 상기 도전층들 중 최상부 도전층의 측벽과 상기 도전층들 중 최하부 도전층의 측벽 사이의 거리는, 상기 제 1 방향과 교차하는 제 2 방향에서, 상기 최상부 도전층의 측벽과 상기 최하부 도전층의 측벽 사이의 거리 보다 작다.
Patent KR-20190050099-A (KR)
Inventor: YOUN DAE YOUNG
IPC: H01H1/64
Filed: 2017-11-02
Abstract: Disclosed is a switching apparatus for a wiring circuit breaker which comprises: a pair of installation plates separated from each other; a latch rotatably assembled in a latch pin installed on the pair of installation plates; a movable contact rotated in association with the latch and being in contact with or separated from a fixed contact; a shielding member installed on the installation plate to support the movable contact and to stop rotation of the movable contact when the movable contact is separated from the fixed contact; and an insulating member assembled in the shielding member to prevent fusion between the shielding member and the movable contact.
Patent KR-20190056859-A (KR)
Inventor: PARK JI SUE
IPC: A61K8/31
Filed: 2017-11-17
Abstract: The present invention relates to a perfume composition having excellent palatability while reproducing an intrinsic fragrance of Panax ginseng berry, by comprising, as an active ingredient, components of Panax ginseng berry fragrance analyzed by solid phase micro extraction (SPME method) and davana oil, a natural substance having a sweet fragrance.
Patent KR-20190061135-A (KR)
Title: Apparatus for estimating location running vehicle and method thereof
Inventor: KIM DONG WOOK
IPC: G01D21/02
Filed: 2017-11-27
Abstract: Disclosed in the present invention are a location estimating apparatus of a driving vehicle and a method thereof. The location estimating apparatus of a driving vehicle of the present invention includes: a GPS reception unit receiving a GPS signal from a satellite; a vehicle speed sensor detecting vehicle speed of a vehicle; a G sensor detecting a speed bump while driving a vehicle; a map data unit storing a high precision map; and a control unit receiving a location of the vehicle from the GPS signal received from the GPS reception unit, estimating a location of the driving vehicle with vehicle speed inputted from the vehicle speed sensor, extracting map information around the vehicle from the map data unit based on the estimated location of the vehicle after a speed bump is detected from detection information inputted from the G sensor, to determine a location of the speed bump, and matching the estimated vehicle location and the speed bump location to calibrate the vehicle location. According to the present invention, an accuracy of lengthwise direction can be improved.
Patent KR-20190061587-A (KR)
Title: Manufacturing method of powdered vinegar and powdered vinegar with superior human body function and oral dissolution
Inventor: CHOE SEONG JO
IPC: C12J1/00
Filed: 2017-11-28
Abstract: The present invention relates to a method for preparing a powdered vinegar with excellent human function activation and oral solubility. The method comprises: a step (a) of generating a basic raw material; a step (b) of generating an additional raw material; and a step (c) of mixing and inputting the basic raw material and the additional raw material at the ratio of about 1:1, and differentially applying a stirring time.
Patent KR-20180063849-A (KR)
Inventor: KIM JIN HWA
IPC: H01M4/505
Filed: 2017-12-01
Abstract: Disclosed is a nickel-based active material for lithium secondary batteries, containing at least one secondary particle including at least two primary particle structures. The primary particle structure contains a porous interior and an exterior comprising a radially aligned structure, and the secondary particle comprises at least two radial centers. Moreover, disclosed are a production method thereof, and a lithium secondary battery including a positive electrode having the same.
Patent KR-20190066692-A (KR)
Title: Method for providing ad-hoc broadcasting service based on channel share and apparatus using the same
Inventor: CHOI DONG JOON
IPC: H04N21/2385
Filed: 2017-12-06
Abstract: A method for providing an ad-hoc broadcasting service based on channel sharing and an apparatus therefor. According to an embodiment of the present invention, the method for providing an ad-hoc broadcasting service comprises the steps of: receiving a channel sharing request from a new broadcasting transmitter by using a master broadcasting transmitter for providing an ad-hoc broadcasting service; allocating one of a plurality of sub frames dividing a transmission frame of any one broadcasting channel corresponding to the ad-hoc broadcasting service to the new broadcasting transmitter by using the master broadcasting transmitter; and controlling the new broadcasting transmitter in real time by synchronizing with the new broadcasting transmitter based on reference time information included in a control physical layer pipe (PLP) by using the master broadcasting transmitter.
Patent KR-20190067583-A (KR)
Title: Bolt fastening inspection device
Inventor: LEE SANG HYO
IPC: G01D21/02
Filed: 2017-12-07
Abstract: The present invention provides a bolt coupling inspection device which detects a work waiting position for an electric tool, detects a moving distance from the work waiting position to a work start position, and determines whether a bolt is normally coupled based on coupling torque and coupling angle. The bolt coupling inspection device comprises: a waiting position detection unit (10) to detect whether an electric tool (100) is transferred to a work waiting position in real time; a start position detection unit (12) to detect whether the electric tool (100) is transferred to a work start position in real time; a coupling torque detection unit (14) to detect coupling torque created when coupling a bolt by the electric tool (100) in real time; a coupling angle detection unit (16) to detect coupling angle created when coupling a bolt by the electric tool (100) in real time; a control unit (18) to detect a moving distance from the work waiting position to the work start position for the electric tool (100) via a signal inputted from the start position detection unit (12), and then measure coupling torque and coupling angle by the electric tool (100) to determine whether bolt coupling work is normal; and an output unit (20) to output whether the bolt coupling work is normal to the outside based on the moving distance for the electric tool (100), the coupling torque by the electric tool (100), and the coupling angle by the electric tool (100).
Patent KR-20190068009-A (KR)
Title: Prepreg and manufacturing method of fiber reinforced plastic using the same
Inventor: CHO IN MOK
IPC: B29C70/30
Filed: 2017-12-08
Abstract: The present invention relates to a prepreg comprising: a fibrous layer including a reinforcing fiber and a matrix resin; and a coating layer disposed on the fibrous layer, wherein the coating layer comprises a first primer layer disposed on the fibrous layer and a base layer disposed on the first primer layer, and the first primer layer comprises at least one of polyurethane, polyester, and a polyacrylic resin. In addition, the prepreg is capable of producing fiber-reinforced plastics without surface defects while having a simple process.
Patent KR-20190067068-A (KR)
Title: Plastic Closure with special functions for Mixing Two Materials
Inventor: AHN JIN HEE
IPC: B65D41/04
Filed: 2017-12-06
Abstract: The present invention relates to a product comprising a bottle stopper portion (an outer cap, a spout and a storage container) and a container coupled thereto, which have a structure of mixing a content (50) with a content (60) stored in the container to be possible to use the mixture while storing the content (50) in the storage container coupled to the spout having a space capable of storing a certain material to mount the same on a container entrance, wherein the structure is possible to easily push the spout and easily separate a storage cup set (07) from the container entrance.