baber/WOPTO huggingface dataset:
Patent KR-20170015281-A (KR)
Inventor: ZHANG QIXUE
IPC: H02H7/22
Filed: 2015-01-08
Abstract: 본 발명은 LC 병렬회로 이조 고장의 계전 보호 방법에 관한 것으로서, 계전 보호 장치가 병렬 LC, 즉 리액터와 커패시터의 전류에 대해 샘플을 수집하고, 전체 LC를 통과한 총 전류에 대해 샘플을 수집하는 단계; 리액터 전류를 등가 커패시터 전류로 변환하는 단계; 등가 커패시터 전류와 실제 커패시터 전류의 진폭값을 계산하고 LC를 통과한 총 전류 진폭값을 계산하는 단계; 등가 커패시터와 실제 커패시터의 전류 진폭값 비율을 계산하는 단계; 및 LC를 통과한 총 전류 진폭 값이 충분히 클 때 전류 비율이 소정의 동조 상한, 하한 범위를 넘어설 경우, 지연을 거쳐 경고 신호 또는 트리핑 신호를 송신 및 트리핑 계전기 놀림 접점을 출력하는 단계를 포함한다. 또한, 본 발명은 이에 상응하는 계전 보호 장치를 더 제안한다. LC 병렬회로 이조 고장의 계전 보호 방법과 장치는 전류 비율 계산 결과의 안정성을 개선하고 보호의 민감도와 신속성을 향상시킬 수 있다.
Patent KR-20160130511-A (KR)
Inventor: SAADAT SEYED MAHMOUDREZA
IPC: H03K3/012
Filed: 2015-04-23
Abstract: 제 1 스위칭 트랜지스터(106) 및 제 2 스위칭 트랜지스터(108)를 포함하는 회로가 개시된다.  제 1 스위칭 트랜지스터 및 제 2 스위칭 트랜지스터는, 입력 전압(V IN )과 접지 사이에서 직렬로 커플링되고 그리고 스위칭 출력을 제공하기 위한 그들 사이의 공통 노드(스위치 노드)를 갖는다.  제 1 스위칭 회로(120)는, 제 1 스위칭 트랜지스터의 게이트(G P )를 입력 전압 및 제 1 중간-레벨 전압 서플라이(V LS )에 선택적으로 커플링시킨다.  제 2 스위칭 회로(118)는, 제 2 스위칭 트랜지스터의 게이트(G N )를 제 2 중간-레벨 전압 서플라이(V HS ) 및 접지에 선택적으로 커플링시킨다.  그에 의해, 차지-리사이클링 회로는, 제 1 중간-레벨 전압 서플라이와 제 2 중간-레벨 전압 서플라이 사이에서 차지를 선택적으로 리사이클링하기 위해, 제 1 스위칭 트랜지스터의 게이트, 제 2 스위칭 트랜지스터의 게이트, 제 1 중간-레벨 전압 서플라이, 및 제 2 중간-레벨 전압 서플라이에 연결된다.
Patent KR-20160143851-A (KR)
Title: 열류 분포 측정 장치
Inventor: SHIRAISHI YOSHIHIKO
IPC: G01N25/18
Filed: 2015-06-01
Abstract: 열류 분포 측정 장치는 열가소성 수지로 구성된 절연층(100, 110, 120)이 복수 적층되고, 일면(2a)과 그 반대측의 타면(2b)을 갖는 1개의 다층 기판과, 다층 기판의 내부에 형성된 복수의 열류 센서부(10)를 갖는 센서 모듈(2)을 구비한다.  복수의 열류 센서부(10)는 각각 열전 변환 소자로 구성되어 있고, 전기적으로 독립되어 있다.  연산부(3)는 복수의 열류 센서부(10)의 각각에서 발생한 기전력에 기초하여 열류 분포를 연산한다.  복수의 열전 변환 소자는 1개의 다층 기판의 내부에 형성되는 것이기 때문에 다층 기판을 제조하는 동일한 제조 공정으로 제조된다.  이 때문에, 열전 변환 소자의 성능 개체차를 작게 억제할 수 있어서, 열류 분포를 고정밀도로 측정할 수 있다.
Patent KR-20170026349-A (KR)
Title: 마이크로파 유도 플라즈마 세정 디바이스 및 발생로 가스를 위한 방법
Inventor: POTGIETER DEON JOHN
IPC: C10K1/32
Filed: 2014-10-17
Abstract: 발생로 가스를 세정하는 디바이스 및 방법은 필터 층 챔버, 마이크로파 챔버, 제1 촉매 챔버 및 제2 촉매 챔버를 포함한다. 상기 필터 층 챔버는 탄소계 물질을 위한 입구와 폐활성탄 출구를 포함한다. 상기 마이크로파 챔버는 마그네트론을 사용하여 마이크로파를 상기 디바이스에 도입할 수 있는 투과성 상부와 도파로를 둘레부 주위에 포함한다. 상기 제1 촉매 챔버는 상기 마이크로파 챔버에 연결되고, 상기 제2 촉매 챔버는 상기 제1 촉매 챔버에 연결된다. 상기 방법은 상기 필터 층 챔버를 탄소계 물질로 충전하는 단계, 상기 마그네트론과 도파로를 사용하여 마이크로파를 상기 마이크로파 챔버에 도입하는 단계, 상기 가스를 상기 필터 층 챔버 내 탄소계 물질, 상기 마이크로파 챔버, 상기 제1 촉매 챔버 및 상기 제2 촉매 챔버로 통과시키는 것에 의해 상기 가스 내에 포획된 중탄소를 분리하는 단계에 의해 상기 디바이스를 사용하는 것을 포함한다.
Patent KR-20170026359-A (KR)
Inventor: DWORAK DAVID P
IPC: C08F8/42
Filed: 2015-06-24
Abstract: 수분 경화성 화합물의 제조 방법 및 상기 방법의 생성물로부터 제조한 수분 경화성 조성물이 제공된다.
Patent KR-20170009972-A (KR)
Title: 듀얼 빈 필터 모노크로메이터를 사용한 전자 빔 영상화
Inventor: JIANG XINRONG
IPC: H01J37/28
Filed: 2015-05-22
Abstract: 일 실시예는 듀얼 빈 필터 모노크로메이터에 관한 것이다.  제1 빈 필터는 제1 평면에서는 전자 빔을 집속시키면서 제2 평면에서는 전자 빔을 평행하게 둔다.  슬릿 개구부는 에너지 범위 내의 에너지를 가지는 전자 빔의 전자들은 통과할 수 있게 하면서 에너지 범위 밖에 있는 에너지를 가지는 전자 빔의 전자들은 차단시킨다.  제2 빈 필터는 제1 평면에서는 전자 빔을 평행하게 되도록 집속시키면서 제2 평면에서는 전자 빔을 평행하게 둔다.  다른 실시예들, 양태들 및 특징들이 또한 개시되어 있다.
Patent KR-20180079970-A (KR)
Inventor: KIM YU JONG
IPC: G01T1/28
Filed: 2017-01-03
Abstract: The present invention relates to a system for inspecting a container by acquiring a radioscopic image of the container while a radiation source moves when the container is fixed. The system includes: a moving frame (100) moving along an inspection section; a linear accelerator (200) installed in the moving frame to generate radiation; a radiation irradiation unit (300) installed in the moving frame to irradiate the radiation generated by the linear accelerator to an inspection target object; a radiation detection unit (400) installed in the moving frame while facing the radiation irradiation unit to detect penetrating radiation of the inspection target object; and an image output unit (500) for making an image of a radiation signal detected by the radiation detection unit (130) and outputting the image of the radiation signal.
Patent KR-20180083054-A (KR)
Inventor: LEE GYU WON
IPC: G01S19/14
Filed: 2017-01-12
Abstract: Disclosed are a prediction field generating method and a recording medium and device for performing the same. The prediction field generating method includes the steps of: collecting weather observation data from a weather research craft; generating numerical model prediction field by numerical model simulation; calculating a motion vector from the weather observation data, and calculating a predicted motion vector from the numerical model prediction field; calculating a combined motion vector by combining the calculated motion vector and the predicted motion vector; and generating prediction field of the weather observation data on the basis of the combined motion vector. Therefore, it is possible to generate more precise prediction field reflected by moving speed variations of a precipitation system, since the motion vector determined for a given time is combined with the predicted motion vector of the numerical model prediction field to generate the combined motion vector.
Patent KR-20180083509-A (KR)
Inventor: SEO JAE HYEON
IPC: G09B15/00
Filed: 2017-01-13
Abstract: The present invention relates to a keyboard device for a person with visual impairment. In the case of the conventional keyboard device, the keyboard is composed of a combination of a plurality of white keys and black keys, and a black key is mainly used for playing a half tone. There is no mark on the surface of the keyboard, and the player can play only while watching fingers and key positions. In the case of such a keyboard musical instrument, the visually impaired person has to play only by relying on his or her finger sense. Therefore, it is inconvenient to perform the performance by checking the position of the initial finger and key with the help of another person. However, the present invention is a keyboard device that can be easily distinguished even by a person with visual impairment.
Patent KR-20170107365-A (KR)
Title: Method of operating hub, and method of operating security system including the hub
Inventor: KWAK DONG YOUN
IPC: H04L29/08
Filed: 2017-02-01
Abstract: A method for operating a security system according to the present invention includes the steps of: enabling an application to transmit a pairing request including a first identification number to a first server if a user clicks on a hub registration GUI provided by the application executed in a mobile communication device, inputs the first identification number on a first input window, and clicks on a registration button provided by the application; enabling the first server to transmit the pairing request to a hub through a network and a router; generating a reset signal according to the pressing of an initialization button if the user presses the initialization button of the hub; enabling the hub to transmit a second identification number to the router by reading the second identification number stored in a memory device of the hub based on the reset signal; enabling the first server to transmit the second identification number received through the router and the network to the mobile communication device; and enabling the application to transmit a registration request including the first identification number to the first server in response to the second identification number. Accordingly, the user can quickly deal with an emergency situation by quickly transmitting a sensing signal to the mobile communication device.
Patent KR-20180091518-A (KR)
Title: Anti-forgery barcode, anti-forgery qrcode and anti-forgery method of barcode
Inventor: JEONG JAE HEON
IPC: G06K19/06
Filed: 2017-02-07
Abstract: The present invention provides an anti-forgery barcode. The anti-forgery barcode includes a plurality of bars printed on the surface of a curved or uneven surface; a code printed on the surface of an object adjacent to the plurality of bars, and having a letter, a number, or a shape indicating the code information of the plurality of bars; and a detachable piece located on the upper side of the plurality of bars or interposed between the surfaces of the plurality of bars and removing a part of each of the bars from the surface of the object when the object is removed from the surface of the object. At least one of the plurality of bars and the code is printed with chromatic color.
Patent KR-20170102807-A (KR)
Title: System and method for missing inkjet compensation in a multi-level inkjet printer
Inventor: DAVID J METCALFE
IPC: B41J2/165
Filed: 2017-02-15
Abstract: A method of compensating for an inoperable inkjet in an inkjet printer that forms printed images with multiple drop sizes has been developed. The method comprises the following steps of: identifying at least one neighboring pixel in a region of multi-bit halftone image data around a pixel corresponding to the inoperable inkjet; and modifying the neighboring pixel to enable an inkjet that neighbors the inoperable inkjet to eject an ink drop during printing operation to compensate for the inoperable inkjet.
Patent KR-20180094532-A (KR)
Title: a method to learn and analyze motion of the user by using composed sequential depth images
Inventor: PARK SOON CHAN
IPC: G06T7/215
Filed: 2017-02-15
Abstract: According to the present invention, a system for learning and analyzing a user motion by composing continuous depth images comprises a composite image generation module generating a second depth image by synthesizing first depth images obtained from a depth image camera; a general image analysis module analyzing the first depth image and outputting first motion analysis data corresponding to the first depth image; a composite image analysis module analyzing the second depth image and outputting second motion analysis data corresponding to the second depth image; and a posture analysis result generation module generating a posture analysis result by combining the first motion analysis data and the second motion analysis data.
Patent KR-20180098863-A (KR)
Inventor: SHIN SANG HOON
IPC: B63B25/08
Filed: 2017-02-27
Abstract: The present invention relates to a shafting system of a vessel. According to the present invention, a shafting system of an extra-large vessel comprises: a crankshaft connected to a power source; a propeller shaft connected to a propeller, and including front and rear stern pipe bearings, as a stern pipe bearing; and a middle shaft connecting the crankshaft with the propeller shaft, and having a middle shaft bearing disposed at a middle portion. While the front stern pipe bearing is removed and the rear stern pipe bearing is installed as the stern pipe bearing, a partial inclination part is formed in a white metal, which is a bearing material, at the rear part of the rear stern pipe bearing, such that a contact with the propeller shaft is uniformly distributed in a full-load condition, thereby reducing a local pressure. Moreover, a middle shaft bearing is disposed on the rear part of the middle shaft, thereby sharing load stress of the rear stern pipe bearing.
Patent KR-20180099243-A (KR)
Title: Method for forming nanopore
Inventor: CHOI WON JOON
IPC: B82Y15/00
Filed: 2017-02-28
Abstract: The present invention relates to a method for forming a nanopore, wherein the method for forming the nanopore according to the present invention comprises the following steps: (A) preparing a nanoparticle solution in which gold nanoparticles are dispersed (S100); (B) immersing a thin film in the nanoparticle solution and attaching the gold nanoparticles on the thin film (S200); and (C) forming the nanopore in a predetermined form on the thin film by heating the thin film to which the gold nanoparticles are attached at a predetermined process temperature so that a surface layer of the gold nanoparticles is liquefied and evaporated (S300). The distribution of the gold nanoparticles disposed on the thin film can be controlled simply by controlling the size, density, pH of the solution, and contact time with the thin film in a sodium catechol solution in which the gold nanoparticles are dispersed.
Patent KR-20180101808-A (KR)
Inventor: CHOI DONG HOON
IPC: G06Q10/04
Filed: 2017-03-06
Abstract: A server for training a speech disorder and a method thereof are disclosed. According to an embodiment of the present invention, the server for training a speech disorder includes a user interface part for providing a reference word to a user terminal according to a predetermined language training cycle and receiving pronunciation data for a reference word, a conversion part for converting the inputted pronunciation data into text, an analysis part for comparing the converted text with previously stored similar words to analyze the degree of matching, a DB management part for accumulating the analyzed degrees of matching to construct a training result database, and an information providing part for providing information related to speech training using the constructed training result database. It is possible to easily check information about the training of a speech disorder.
Patent KR-20170106243-A (KR)
Title: 리필 롤과 리필 롤의 제조방법 및 이를 장착한 롤 크리너
Inventor: KO KWANG BOK
IPC: C08L75/08
Filed: 2017-03-10
Abstract: 본 출원은 본 발명의 일측면에 따르면, 원통 형상의 베이스; 및 상기 베이스의 외측을 감싸며 점착력을 갖는 폴리우레탄으로 이루어져, 이물질과 접촉하여 상기 이물질을 수거할 수 있는 이물질 제거부를 포함하고, 상기 폴리우레탄은 한 분자당 적어도 2개의 하이드록시기를 갖는 폴리올을 포함하는 주제와 이소시아네이트 화합물을 포함하는 경화제의 중합 반응에 의해 형성되며, 상기 주제 내 상기 폴리올의 함량은 75중량퍼센트 이상 95중량퍼센트 이하이고, 상기 경화제 내 이소시아네이트의 함량은 5중량퍼센트 이상 45중량퍼센트 이하이며, 상기 이소시아네이트 화합물은 무황변 이소시아네이트를 포함하는 것을 특징으로 하는 리필 롤을 제공한다.
Patent KR-20180105420-A (KR)
Title: Catalyst for production of acrylic acid and method of producing acrylic acid using the same
Inventor: LEE HYUN JOO
IPC: B01J37/16
Filed: 2017-03-15
Abstract: The present invention relates to a catalyst for producing acrylic acid, including: a carrier; palladium; and starch, a producing method thereof, and a method for producing acrylic acid from allyl alcohol in a neutral aqueous solution by including the same. Accordingly, the present invention can simplify a process and be environmentally-friendly.
Patent KR-20180106007-A (KR)
Inventor: EOM SANG HO
IPC: G06N99/00
Filed: 2017-03-17
Abstract: The present invention relates to an implant fixture automatic search and driver proposal solution for providing a solution means specifying a driver for comparing a photographed image of an implant fixture photographed by an X-ray apparatus with an actual implant fixture registered in a database and for separating the specification (manufacturer, length, features) of an implanted implant fixture and the implant fixture through the search result. The present invention suggested in order to solve the problem that a conventionally-implanted implant can not be visually confirmed, comprises an image securing means for extracting an implant fixture X-ray image of the implanted implant fixture; a solution means for delivering the implant fixture x-ray image to a server and outputting a driver specification for separating the specification of the implant fixture and the implant fixture according to the search result decided through the server and an artificial intelligence computer; a server for delivering the implant fixture x-ray image and the data of the fixture database and the catalog database to the artificial intelligence computer and re-delivering the search results derived by the artificial intelligence computer′s analysis algorithm to the solution means; and an artificial intelligence computer for performing multi-stage classification of the implant fixture x-ray images by type using an analysis algorithm and performing image matching with data of a fixture database and a catalog database.
Patent KR-20180107512-A (KR)
Inventor: KIM MIN WOO
IPC: B60W50/16
Filed: 2017-03-22
Abstract: The present invention relates to a system and a method for preventing a collision of a vehicle door and, more specifically, to a system and a method for preventing a collision of a vehicle door, which can prevent a vehicle door from colliding with an object around a vehicle by warning a vehicle passenger of collision prevention guide information with respect to the vehicle door in accordance with a distance with left and right obstacles such as a wall, another vehicle, or the like of the vehicle when opening the door after parking the vehicle.
Patent KR-20180109215-A (KR)
Inventor: KIM WOONG RAE
IPC: G06F1/32
Filed: 2017-03-27
Abstract: A semiconductor device includes a buffer control circuit for generating a buffer control signal in response to a power down mode signal and a sense pulse; a first buffer circuit for generating a first internal chip selection signal by buffering a chip selection signal according to a selection signal generated in response to the buffer control signal in a power down mode; and a sense pulse generating circuit for generating the sense pulse in response to the first internal chip selection signal. Accordingly, the present invention can reduce a layout area and current consumption.
Patent KR-20180111281-A (KR)
Title: Flexible display device
Inventor: HONG SOON KWANG
IPC: H01L27/12
Filed: 2017-03-31
Abstract: The present specification discloses a flexible display device capable of simplifying a bending process and equipment. The flexible display device may comprise: a first portion in which an organic light emitting element is disposed on a first surface; a base layer made of a flexible substrate having a second portion outside of the first portion and having a bending section bent toward a second surface opposite to the first surface; a first support layer attached to the second surface of the first portion; a second support layer attached to the second surface of the second portion; and a support member formed of a shape memory material and positioned between the first support layer and the second support layer.
Patent KR-20180113231-A (KR)
Inventor: LIM HYUN CHUL
IPC: B01D39/14
Filed: 2017-04-05
Abstract: The present invention relates to a window type air purifying system, comprising: a frame formed with an opening portion through the center thereof, formed with an air inlet port through which the air is introduced in a front side plate located at the outside, and formed with an air supplying port for supplying the air supplied to the inside from a rear side plate located at the inside; a window unit mounted in an opening portion of the frame; a filter unit installed in the air inlet port and purifying the outdoor air; and a ventilation unit installed in the air supplying port and forcibly ventilating the air to the inside, thereby capable of purifying the outdoor air so as to supply to the inside while sunlight can be penetrated through the system with visibility.
Patent KR-20180115376-A (KR)
Inventor: CHOI HYUNG JIN
IPC: G06Q50/06
Filed: 2017-04-12
Abstract: The present invention relates to a management method based on economic feasibility of distributed power of a building, which comprises: a step in which an energy control unit of a distributed power management system of a building receives a transaction signal (DR signal) for an energy transaction and at least one information included therein from an upper system or an operator; a step in which the energy control unit compares economic feasibility based on the at least one information included in the transaction signal (DR signal), statistical information of an energy usage measured normally in a load facility of a corresponding building, and distributed power (ESS) charge information when the transaction signal (DR signal) is inputted, so as to determine whether to participate in a transaction; a step in which the energy control unit generates a distributed power (ESS) operation schedule having the highest economic feasibility in consideration of the information included in the transaction signal, the statistical information of the energy usage measured normally in the load facility of the corresponding building, the distributed power (ESS) charge information and the like when it is determined to participate in the transaction according to the determination on whether to participate in the transaction; and a step in which the energy control unit transmits the generated distributed power (ESS) operation schedule to a charge and discharge control unit when the distributed power (ESS) operation schedule is generated, and the charge and discharge control unit controls charge and discharge of the distributed power (ESS) according to the distributed power (ESS) operation schedule.
Patent KR-20180116797-A (KR)
Inventor: SOHN KYUNG SIK
IPC: G03B17/08
Filed: 2017-04-18
Abstract: A camera with a waterproof structure is disclosed. The present invention provides the camera with a waterproof structure including a sealing member to solve problems to lower image quality by the generation of dew concentration on a lens part as well as to affect characteristics of an internal circuit by the instantaneous inflow of external moisture if a cover for an external adjustment is opened and the external adjustment is preformed if the external adjustment is necessary according to an installation field, when a producer produces the camera with a non-humidity state so that the moisture does not exist inside the camera, in an outdoor camera.
Patent KR-20180116890-A (KR)
Inventor: KIM HOON
IPC: H01M10/613
Filed: 2017-04-18
Abstract: An apparatus for thermal management of a battery for a city railway vehicle according to the present invention includes a plurality of plate-type vacuum heat transfer devices (300) integrated in a case of a battery. The plate-type vacuum heat transfer device (300) includes: a first plate (310) and a second plate (350) sealed to form an inner space in a vacuum state; a heat transfer medium filled in some space in the inner space; an inorganic sheet (320) having one surface in close contact with the inner surface of the first plate (310) in the inner space; a mesh member (330) in close contact with the other surface of the inorganic sheet (320); and a support frame (340) in close contact with both inner surfaces of the second plate (350) and providing a flow path of the heat transfer medium.
Patent KR-20180117353-A (KR)
Inventor: MIN BYUNG CHAI
IPC: G01D11/30
Filed: 2017-04-19
Abstract: The present invention relates to an air tightness testing device for a connector. The present invention comprises: a support; a holder coupled to the support; a height controller coupling the holder to the support at a controllable height; a connector fixing jig portion coupled to the holder and fixing the connector submerged into water filled in a water tank; and an angle controller coupling the connector fixing jig portion to the holder at a controllable angle. According to the present invention, air tightness can be precisely and simply tested by controlling the height and the angle of the submerged connector for a vehicle, and connectors with various sizes can be tested for the air tightness without additionally replacing parts.
Patent KR-20180121706-A (KR)
Inventor: JEONG JAE JEONG
IPC: H01L21/683
Filed: 2017-04-28
Abstract: A substrate processing apparatus is disclosed. The substrate processing apparatus processes a substrate, and comprises: a support unit supporting a substrate; and a liquid supply unit supplying a liquid to the substrate supported in the support unit. The liquid supply unit comprises: a liquid supply unit supplying a liquid; a liquid supply pipe connected to the liquid supply unit to form a flow path of the liquid; a nozzle installed in the liquid supply pipe to discharge the liquid; a valve arranged on the liquid supply pipe between the liquid supply unit and the nozzle to control the liquid discharged from the nozzle; and a control unit acquiring first and second voltage values with respect to a supply amount of the liquid discharged from the nozzle with PID control, acquiring a third voltage value with respect to a supply amount of the liquid discharged from the nozzle with an approximate value of the third voltage value calculated with the first and second voltage values, and controlling the valve based on the first to third voltage values.