baber/WOPTO huggingface dataset:
Patent KR-20190043313-A (KR)
Title: Protecting plate for underground cable
Inventor: YOO MOON SUCK
IPC: H02G9/06
Filed: 2017-10-18
Abstract: The present invention relates to an underground cable protection plate and, more specifically, to an underground cable protection plate which is placed on an upper part of an uppermost channel to have a structure of being easily coupled between the underground cable protection plates and increasing a coupling force between the underground cable protection plates in order to prevent an underground cable buried in the ground from being damaged by excavation work. In addition, the underground cable protection plate comprises an upper plate, a lower plate, a coupling recess unit, and a coupling groove unit.
Patent KR-20190044373-A (KR)
Title: Vacuum interrupter with buckling and expansion prevention function of bellows
Inventor: OH SEUNG RYLE
IPC: H01H33/662
Filed: 2017-10-20
Abstract: The present invention relates to a vacuum interrupter. More specifically, the present invention relates to a vacuum interrupter with a buckling prevention function of a bellows. According to a preferred embodiment of the present invention, the vacuum interrupter comprises: a first bellows; a second bellows connected to the first bellows; and a reinforcing member provided in at least one of the first bellows and the second bellows. Therefore, buckling and expanding phenomena by extending the length of the bellows can be prevented.
Patent KR-20190046389-A (KR)
Inventor: LEE TAE HWA
IPC: C21C5/44
Filed: 2017-10-26
Abstract: The present invention provides a composition of tap hole sleeve fire brick for a converter. The fire brick composition of the present invention comprises, in wt%, a main ingredient comprising 80 to 95 wt% of magnesia and 5 to 20 wt% of graphite; and, based on 100 parts by weight of the main ingredient, 10 parts by weight or less of an antioxidant, 3 to 5 parts by weight of a binder, and 0.1 to 5.0 parts by weight of a nano-carbon fiber having a diameter of 100 nm or less.
Patent KR-20190047545-A (KR)
Inventor: LEE KYOUNGCHAN
IPC: G02F1/13
Filed: 2017-10-27
Abstract: Disclosed is an etching method for a liquid crystal panel using a masking device for preventing a phenomenon that an etchant is infiltrated into a non-etching portion of the liquid crystal panel. The etching method for the liquid crystal panel using the masking device of the present invention comprises the steps of: setting the non-etching portion where etching is not performed in the liquid crystal panel and an etching portion where the etching is performed; installing a masking member having a single shape on the non-etching portion by using the masking device; etching the liquid crystal panel by spraying the etchant onto the etching portion; and removing the masking member from the liquid crystal panel.
Patent KR-20190048649-A (KR)
Inventor: LIMDAESUNG
IPC: G09G5/00
Filed: 2017-10-31
Abstract: The present invention relates to a display apparatus capable of outputting an image to the outside, a method for controlling the same, and an image converter. The display apparatus may comprise: a display unit displaying a screen; and a processor receiving an image including one portion corresponding to at least one edge of the screen and having a shape different from the edge and scaling at least one region of the image using information for the edge of the screen.
Patent KR-20190056153-A (KR)
Title: Charging system without power factor correction circuit
Inventor: SHIN HO JOON
IPC: H01G4/33
Filed: 2017-11-16
Abstract: The present invention relates to a charging system without a power factor correction circuit, which can be directly connected to a single-phase system without an additional filter. The charging system comprises: a rectifying circuit for rectifying grid power; a converter for receiving a rectified voltage-current and converting the same into a charging voltage-current to be provided for a battery; and a capacitor having both ends connected to a gap between the rectifying circuit and the converter.
Patent KR-20190056624-A (KR)
Inventor: AN JAE HOON
IPC: H04L29/08
Filed: 2017-11-17
Abstract: Provided are a resource allocation method, a recording medium applied therewith, and a distributed processing apparatus. According to the resource allocation method of the present invention, a size of a resource required for each received operation is separately calculated when information on a plurality of operations is received from a plurality of first nodes, and any one of the operations can be allocated to an available resource of a corresponding second node on the basis of the calculated size of the resource for each of the operations when information on the available resource is received from the second node, such that the size of the resource required for each of the operations is calculated, the priority is determined to dynamically allocate the resource, and a frequent total resource reallocation overhead can be reduced when a new operation is added to a distributed cluster. Also, the processing speed can be increased by considering a network distance of a node in which input data is stored due to characteristics of a divided operation.
Patent KR-20190057511-A (KR)
Inventor: KIM SHI HO
IPC: G06T7/50
Filed: 2017-11-20
Abstract: Disclosed are an apparatus and a method for automatic parking control and a recording medium thereof. The disclosed apparatus comprises: a top view image generation unit generating a top view image using an image taken by each camera device installed at each side of the vehicle; a region extraction unit extracting a parking space from the top view image; a coordinate calculation unit calculating coordinates of the parking space and the real distance to another vehicle with respect to the vehicle; and a parking control unit performing control to move the vehicle to the parking space using the coordinates of the parking space and the real distance, wherein the coordinate calculation unit calculates the coordinates of the parking space and real distance using internal parameters and installation position information of each camera device. The disclosed apparatus can calculate the real distance only with the camera devices.
Patent KR-20190057810-A (KR)
Inventor: KIM DU HYUN
IPC: G06F11/10
Filed: 2017-11-20
Abstract: The present invention relates to a memory controller, a memory system including the same, capable of reducing read latency, and a data processing method thereof. According to the present invention, the memory system comprises: a memory module including memory media and a module controller; and a memory controller controlling operation of the memory module between a host and the memory module. The module controller comprises: a media error correction code (ECC) encoder adding poison data, which is formed by adding a plurality of poison bits, to write data transmitted from the memory controller to write the data in the memory media; a poison decoder interpreting the poison data included in read data from the memory media to determine whether the read data is the poison data so as to generate a control signal; and a media ECC decoder performing or skipping media ECC decoding with respect to the read data by the control signal of the poison decoder.
Patent KR-20190058902-A (KR)
Inventor: SON SEHOON
IPC: B60S1/08
Filed: 2017-11-22
Abstract: The present invention relates to a wiper replacement cycle notification system and a control method thereof. According to an embodiment of the present invention, in a wiper device capable of cleaning the surface of a windshield by driving a wiper motor depending on a switch operation of a vehicle driver, a wiper replacement cycle notification system comprises: a motor sensor attached to a wiper motor to measure the torque of the wiper motor, rotation angle, and rotation time; a control unit for storing data on the average life consumption of the wiper, and loading the average life consumption data of the wiper corresponding to the measured information from the motor sensor to calculate the useful life of the wiper; and a notification unit for notifying a driver of information on the useful life of the wiper through a vehicle dashboard. Through the system described above, even in a situation in which a wiper is more quickly worn by a foreign substance on the surface of a windshield, or the like, it is considered to more accurately calculate the useful life of the wiper. The calculated useful life of the wiper is notified to a driver, so the system can help the driver maintain a comfortable driving environment even in sudden rainy conditions.
Patent KR-20190061873-A (KR)
Title: Two-dimensional array ultrasonic wave sensor and method for acquiring three dimensional image using the same
Inventor: JEE DONG WOO
IPC: A61B8/00
Filed: 2017-11-28
Abstract: Disclosed are a two-dimensional array ultrasonic sensor and a method for acquiring a three-dimensional image signal using the same. According to an embodiment of the present invention, the two-dimensional array ultrasonic sensor transmits a first ultrasonic wave to a subject and receives a second ultrasonic wave reflected from the subject to acquire a three-dimensional image. The two-dimensional array ultrasonic sensor comprises: a plurality of unit cells arrayed in m x n (m and n are natural numbers higher than or equal to 2) to generate the first ultrasonic wave or receive the second ultrasonic wave; and m high-voltage drivers corresponding to rows of the m x n array. Each of the high-voltage drivers applies a voltage to n unit cells making up the corresponding row. The other end of an ultrasonic transducer in other unit cells excluding unit cells to perform a transmission function among all units cells of a row including the unit cells to perform the transmission function is floated to reduce consumption power.
Patent KR-20190065720-A (KR)
Title: Austenitic stainless steel with excellent workability and resistance of season cracking
Inventor: KIM SANG SEOK
IPC: C22C38/04
Filed: 2017-12-04
Abstract: According to the present invention, disclosed is austenitic stainless steel having excellent formability and season cracking resistance, which prevent a defect such as season cracking or delayed fracture from occurring even after at least three stage forming in sequential multistage deep drawing forming. The austenitic stainless steel according to an embodiment of the present invention has excellent formability for enabling a design sink and tableware to be manufactured, and season cracking does not occur after 24 hours even in at least three stage deep drawing forming. Moreover, as yield strength of 230 MPa or greater and tensile strength of 550 MPa or greater are ensured, a STS304 standard can be satisfied.
Patent KR-20190065776-A (KR)
Title: Robot cleaner
Inventor: LEEYOUNGSEOK
IPC: A47L9/06
Filed: 2017-12-04
Abstract: According to the present invention, a robot cleaner can comprise a side suction port formed on a side surface of a main body so as to suck dust on the side of the main body into the main body, and a side discharge port formed on the side surface of the main body so as to discharge air passing through a dust collecting device to the side of the main body. Meanwhile, the side discharge port can scatter the dust on the side of the main body so that the dust can be sucked smoothly through the side suction port.
Patent KR-20190068243-A (KR)
Title: Damage sensing system of elevator rope comprising carbon fiber reinforced plastic
Inventor: PARK SUNG MIN
IPC: B66B5/00
Filed: 2017-12-08
Abstract: The present invention relates to a real-time damage sensing system of a rope made of carbon fiber reinforced plastic (CRFP) used in an elevator for a super tall building and high-speed movement and, more specifically, to a method and an elevator driving system which can identify problematic items when a conductive property possessed by a rope made of carbon fiber reinforced plastic (CRFP) is used or an integrated copper wire is used to transfer a load for each zone or to the CRFP rope for each zone or minute damage, cracks, and destruction occur, and sense a state of the CRFP rope in real time. According to the present invention, A real-time load received by an elevator rope and cracks can be sensed by sensing electrical characteristics such as a multimeter using conductivity of CRFP, a data logger, and DAQ to help stability improvement of an elevator.
Patent KR-20190069840-A (KR)
Title: Glue container
Inventor: LEE SU HOO
IPC: B65D55/16
Filed: 2017-12-12
Abstract: The present invention relates to a glue container (1) consisting of a body (10) accommodating an adhesive and a cap (20) mounted on top of the body (10), and includes: at least two first magnetic bodies (30) mounted inside the upper portion of the cap (20) and arranged in a symmetrical structure with respect to the center (X) of the cap (20); and at least one second magnetic body (40) mounted in a flat shape on the side surface of the body (10). The cap (20) is detachably attached to the side surface of the body (10) by the attraction force of the first magnetic body (30) and the second magnetic body (40).
Patent KR-20180110572-A (KR)
Title: Checkerboard type rotary screen
Inventor: LEE SUN HO
IPC: C02F1/40
Filed: 2017-12-13
Abstract: The present invention relates to a dust collector and, more specifically, to a grid type dust collector, wherein a structure of a screen is formed in a grid shape, such that small foreign matters are efficiently filtered. According to the present invention, the grid type dust collector comprises: a frame (A1) installed on both sides of a waterway; a driving chain (A2) rotating along a guide groove on both sides of the frame in a caterpillar type; a screen (A3) having comb teeth vertically installed on the lower part of the frame to filter foreign matters included in a water flow; a rake (A4) connected and installed to the driving chain of both sides and having a protrusion (A41) extended into a space between the comb teeth of the screen (A3) to swipe up the foreign matters filtered in the screen (A3); and an apron (A5) installed on the upper part of the frame to be connected to the screen (A3) to swipe the foreign matters swiped up by the rake (A4) therein. Moreover, since comb teeth having the same interval as that of the vertical screen (A3) are horizontally installed on the rear surface of the vertical screen (A3) of the dust collector, a rear screen (10) allows a shape coupled to the vertical screen (A3) to form a grid shape when viewed from a front side. The rake (A4) includes an attractor (20) formed on the bottom surface of an end of the protrusion (A41), and an attractor groove (30) to pass the attractor (20) is formed between the comb teeth of the vertical screen (A3) of the rear screen (10) and on the surface of the apron (A5).
Patent KR-20180075395-A (KR)
Inventor: INOUE GO
IPC: B62D6/00
Filed: 2017-12-15
Abstract: When a vehicle performs autonomous driving, a steering wheel is composed to be easily gripped by a driver. A vehicle driving control device is provided with an EPS device, a VGRS device, and a control device performs autonomous driving control. The autonomous driving control comprises: (1) a step of target rudder angle calculation process for calculating a target rudder angle of a vehicle wheel; (2) a step of shift control for shifting the vehicle wheel by operating the EPS device such that a rudder angle of the vehicle wheel becomes the target rudder angle; and (3) a step of steering wheel angle control for operating the VGRS device suppressing a change in a steering wheel angle attributing to the shift control in accordance with the target rudder angle.
Patent KR-20190072318-A (KR)
Title: Semiconductor package
Inventor: HEO JEE AE
IPC: H01L23/538
Filed: 2017-12-15
Abstract: The present disclosure relates to a semiconductor package comprising an organic interposer, a semiconductor chip, a sealing material, a passivation layer, and under bump metallurgy (UBM) layer. The organic interposer includes insulating layers and wiring layers disposed on the insulating layers. The semiconductor chip is disposed on the organic interposer and includes an active surface on which a connection pad is disposed and an inactive surface which is an opposite side of the active layer. The sealing material is disposed on the organic interposer and seals at least a part of the semiconductor chip. The passivation layer is disposed on another surface of the organic interposer on the opposite side to the one surface on which the semiconductor chip is disposed, and has an opening for exposing at least a portion of the wiring layers. The UBM layer includes UBM pads disposed on the passivation layer and UBM vias disposed in the opening and connecting the UBM pads and the exposed wiring layers. At least one groove portion is formed on the outer circumferential surface of the UBM pads. Thus, high reliability of an electrical connection structure can be ensured.
Patent KR-20190074558-A (KR)
Title: Method and system for artificial intelligence coversation using object personification and object context
Inventor: JEANIE JUNG
IPC: G06K9/62
Filed: 2017-12-20
Abstract: Disclosed are a method and a system for an artificial intelligence (AI) conversation using object personification and object context. The method comprises the steps of: generating a personification character for an object by attaching a face mask to an object specified in augmented reality (AR) space; and providing information selected in an AI conversation system based on context of the object through the personification character.
Patent KR-20180000335-A (KR)
Inventor: SUMIN KIM
IPC: C09K5/06
Filed: 2017-12-20
Abstract: A method for preparing heat storage gypsum board applied to a shape-stabilized phase-change material (SSPCM) for reducing heating and cooling loads on a building includes the steps of: mixing a phase-change material (PCM) based on a fatty acid and a PCM based on paraffin to generate an SSPCM; generating a mixed gypsum material by mixing gypsum powder and water; mixing the SSPCM with the mixed gypsum material; and forming the gypsum board by solidifying and curing the mixed gypsum material mixed with the SSPCM. Accordingly, the heat storage gypsum board can be provided as a construction material suitable for use in both summer and winter, thereby reducing the cooling and heating loads in the construction fields.
Patent KR-20190075348-A (KR)
Inventor: HAN SEUNG HUN
IPC: C08L25/12
Filed: 2017-12-21
Abstract: The present invention relates to a method for preparing a thermoplastic resin composition with reduced smell. The method comprises the following steps: inputting a first copolymer and a second copolymer to an extruder and performing primary melting mixing; and inputting (2-hydroxyalkyl)-β-cyclodextrin and water to the extruder and performing secondary melting mixing. The first copolymer comprises a conjugated diene polymer, an aromatic vinyl monomer-derived unit, and a vinyl cyanide monomer-derived unit. The second copolymer comprises an aromatic vinyl monomer-derived unit and a vinyl cyanide monomer-derived unit.
Patent KR-20190077999-A (KR)
Inventor: SEO SEOG JAE
IPC: H01L51/00
Filed: 2017-12-26
Abstract: The present invention relates to a coating composition comprising an ionic compound including an anionic group represented by chemical formula (1) or chemical formula (2), to a production method of an organic light emitting device using the same, and to an organic light emitting device using the same which does not change film properties.
Patent KR-20190081000-A (KR)
Inventor: CHAE HIUN SUK
IPC: A61B10/02
Filed: 2017-12-28
Abstract: The present invention relates to a device and method which improve a test efficiency by sampling a plurality of tissues at once by means of a plurality of tissue collecting units through a plurality of connection members having lengths different from each other. A tissue sampling apparatus of one embodiment of the present invention comprises: a plurality of coupling units which are placed inside a tube and at least a part of which is exposed to the outside of the tube; a plurality of connection pipes which are connected to each end portion of the plurality of coupling units exposed to the outside of the tube; and a plurality of sampling units which are connected to each end portion of the plurality of coupling units through the plurality of connection pipes, and have a plurality of blades on end portions thereof for sampling tissues by expanding and contracting. Each of the plurality of coupling units has a different length exposed to the outside of the tube, and a plurality of blades of a first coupling unit, connected to a coupling unit most exposed to the outside of the tube among the plurality of coupling units, expand and contract to sample the tissue.
Patent KR-20190080377-A (KR)
Inventor: AHN SANG IL
IPC: G06K9/00
Filed: 2017-12-28
Abstract: In a terminal, disclosed is an application stored in a computer-readable storage medium to perform a method for providing a video call service using icon information corresponding to a facial expression of a user. The application stored in a computer-readable storage medium to perform a method for providing a video call service comprises the steps of: establishing, in a first terminal, a video call session between the first terminal of a first user and a second terminal of a second user; detecting a facial expression of the first user in a first image stream photographing the first user; generating icon information corresponding to the detected facial expression of the first user; and transmitting the generated icon information to the second terminal.
Patent KR-20170018915-A (KR)
Title: 신규 술포닐아미노벤즈아미드 화합물
Inventor: GAUVRY NOELLE
IPC: C07D239/34
Filed: 2015-06-10
Abstract: 본 발명은 변수들이 청구범위에 나타낸 바와 같은 의미를 갖는 화학식 I의 신규 화합물; 또는 그의 거울상이성질체 또는 염에 관한 것이다.  화학식 I의 화합물은 척추동물 내에서 및 그 상에서 기생충, 특히 내부기생충을 구제하는데 유용하다. 
<화학식 I>
Patent KR-20170019469-A (KR)
Title: 글래스 기판 픽업 및 플레이스 디바이스
Inventor: SUN SHIH YING
IPC: B25J15/00
Filed: 2014-07-24
Abstract: 글래스 기판 (12) 픽업 및 플레이스 디바이스, 포함한다: 글래스 기판 (12) 을 베어링하기 위한 캐리어 지지대 (110), 베어링 지지대 (110) 상에 고정되어 배치된 제1 스톱 블록 (111), 그리고 베어링 지지대 (110) 상에 이동할 수 있게 배치된 제2 스톱 블록 (112), 글래스 기판 (12) 상의 기준 포지셔닝을 수행하기 위해 사용되는 제1 스톱 블록 (111), 그리고 베어링 지지대 (110) 로 이동되는 것에 의해 글래스 기판 (12) 을 고정하기 위해 사용되는 제2 스톱 블록 (112). 그 장치는 글래스 기판 (12) 의 이동 위험을 크게 감소시킨다, 그리고 글래스 기판 (12) 의 파손을 감소시킨다, 따라서 제조 비용을 감소시킨다.
Patent KR-20170042597-A (KR)
Inventor: POTTER JEFFREY J
IPC: B65D83/00
Filed: 2015-07-16
Abstract: 공중 배포 시스템 및 물품을 전개하기 위한 방법이 개시된다. 본 시스템은, 박스; 박스에 탈착 가능하게 결합되는 뚜껑; 박스 내부의 복수의 물품; 박스에 결합되고 복수의 물품을 내포하는 가요성 라이너(liner); 및 뚜껑을 가요성 라이너에 결합하는 적어도 하나의 스트랩을 포함한다.  공중 배포 시스템의 전개 중에, 공기의 항력에 의해 뚜껑이 박스로부터 제거되고 가요성 라이너가 뒤집혀 복수의 물품이 박스로부터 방출된다.
Patent KR-20170036023-A (KR)
Title: 스포츠 게임 플레이의 저전력 모니터링을 위한 기법
Inventor: ANDERSON GLEN J
IPC: A61B5/00
Filed: 2015-08-25
Abstract: 다양한 실시예가 스포츠에서 게임 플레이 동안 데이터를 수집하는 게임 플레이 모니터링 시스템의 디바이스에 의해 사용되는 전력을 감소시키기 위한 기법과 관련된다. 장치는 플레이 도구의 상호작용 센서를 모니터링하여 신체와의 상호작용을 검출하고 상기 상호작용의 양태를 기록하는 플레이 도구 데이터를 생성하며, 상기 상호작용이 상기 플레이 도구를 신체에 매우 근접하게 유지시키는지 여부를 결정하기 위한 상호작용 검출 구성요소를 포함할 수 있고, 결정에 따라, 단거리 무선 통신을 통해 상기 플레이 도구 데이터를 신체에 소지된 플레이어 디바이스로 무선 송신하고 장거리 무선 통신을 통해 액세스 포인트 디바이스로 무선 송신하는 데 전력원으로부터의 전력을 이용하기 위한 통신 구성요소를 포함할 수 있으며, 이때 단거리 무선 통신은 더 낮은 소비율로 전력원의 전력을 소비한다. 그 밖의 다른 실시예가 기재되고 청구된다.
Patent KR-20170040291-A (KR)
Inventor: ARCHETTI GRAZIANO
IPC: C09K19/16
Filed: 2015-06-25
Abstract: 본 발명은, 저 분자량의 성분 및 중합성 성분을 포함하는, 음 또는 양의 유전 이방성을 갖는 액정 매질(LC 매질)에 관한 것이다. 상기 중합성 성분은, 액정 디스플레이(LC 디스플레이)의 표면 또는 셀 벽에서 액정 매질의 호메오트로픽(수직) 정렬을 수행하는 자가-정렬 중합성 메소젠(중합성 자가-정렬 첨가제)을 포함한다. 따라서, 본 발명은 또한, 정렬 층 없이 액정 매질의 호메오트로픽 정렬을 갖는 액정 디스플레이를 포괄한다. 본 발명은 특정 위치의 작용기를 갖는 중합성 자가-정렬 첨가제에 대한 신규한 구조를 개시한다.