baber/WOPTO huggingface dataset:
Patent KR-102089605-B1 (KR)
Title: 3D printer and 3D printing method using the same
Inventor: LEE JEONG HUN
IPC: B29C64/209
Filed: 2019-08-22
Granted: 2020-03-16
Abstract: The present invention relates to a three-dimensional printer which can mold a molded article by irradiating light to a molding water tank having a photocurable material contained therein, and a three-dimensional printing method using the three-dimensional printer. The three-dimensional printer facilitates separation of an adhesive layer between a curing layer and the bottom surface of the molding water tank and enables a composite material to be mixed in the molding water tank even when the three-dimensional printer has a large processing area. The three-dimensional printer according to the present invention may include: the molding water tank which is formed in a top portion-opened box shape so that a first material can be contained in the molding water tank, and of which the bottom surface is formed of a transparent material so that irradiation light be transmitted from the outside; a platform which is provided inside the molding water tank and installed to be able to ascend or descend in a height direction of the molding water tank by an ascending and descending unit; a light irradiation part which is installed in a lower side of the molding water tank to irradiate the irradiation light that has been patterned corresponding to the predetermined shape of the curing layer so that a curing layer with a predetermined shape can be formed on the bottom surface of the platform; and a recorder which is installed to be movable in a length direction of the molding water tank within the molding water tank to separate an adhesive surface between the curing layer and the bottom surface of the molding water tank and spray a second material at the same time while moving in the length direction during ascending after the curing layer is formed on the platform.
Patent KR-102095931-B1 (KR)
Title: Multi-position lifting device controlled by synchronize operation control program
Inventor: HEO KI
IPC: B66F7/08
Filed: 2019-08-29
Granted: 2020-04-01
Abstract: The present invention relates to a multi-position lifting apparatus capable of remote control by a tuning control program. More specifically, the present invention relates to the multi-position lifting apparatus capable of remote control by the tuning control program in which a plurality of cylinder jacks can be wired or wirelessly controlled by a control panel or a user terminal which is located remotely. To this end, the present invention provides the multi-position lifting apparatus capable of remoting control by the tuning control program, which comprises: a main pump (10); a cylinder jack (20); a stroke sensor (30); a control panel (40); a valve block unit (50); a gauge unit (80); and the tuning control program (100).
Patent KR-102084888-B1 (KR)
Inventor: GO JAE HYUNG
IPC: E01C11/16
Filed: 2019-08-30
Granted: 2020-03-05
Abstract: The present invention relates to an asphalt reinforcement and waterproofing construction method using a fiber grid having an asphalt reinforcement and waterproofing structure and, more specifically, to a fiber grid having an asphalt reinforcement and waterproofing structure and an asphalt reinforcement and waterproofing construction method using the same. The fiber grid includes: a longitudinal rib including a bundle of three-pronged fiber yarns; a transverse rib including a bundle of single fiber yarns; a binding string bound to bind the longitudinal and transverse ribs; and a tarpaulin layer bonded to a lower portion thereof. The longitudinal and transverse ribs intersect to have a grid shape. The transverse rib sequentially intersects a lower portion of a first bundle of fiber yarns, an upper portion of a second bundle of fiber yarns, and a lower portion of a third bundle of fiber yarns, of the bundle of three-pronged fiber yarns of the longitudinal rib. When the transverse rib passes the upper portion of the second bundle of fiber yarns of the longitudinal rib, the transverse rib forms a rib protrusion having a protrusion shape on an upper portion of the longitudinal rib. The binding string passes through the rib protrusion and binds the longitudinal rib while spirally turning the longitudinal rib. The rib protrusion can have an internal size from 3 to 15 mm from an uppermost portion of the second bundle of fiber yarns of the longitudinal rib. Therefore, the fiber grid can dramatically increase reinforcing power against asphalt deformation.
Patent KR-102400080-B1 (KR)
Title: 열가소성 수지 조성물 및 이를 포함하는 성형품
IPC: C08L53/00
Filed: 2019-08-30
Granted: 2022-05-18
Abstract: (A) 폴리카보네이트 수지 50 내지 85 중량%; (B) 아크릴계 그라프트 공중합체 5 내지 25 중량%; (C) 방향족 비닐-시안화 비닐 공중합체 5 내지 30 중량%; 및 (D) 아크릴계 고무질 중합체 코어-(메트)아크릴레이트 중합체 쉘 구조의 코어-쉘 공중합체 0.7 내지 7 중량%를 포함하는 열가소성 수지 조성물과, 이로부터 제조된 성형품을 제공한다.
Patent KR-102196947-B1 (KR)
Inventor: YEO UN NAM
IPC: G06Q30/02
Filed: 2019-09-09
Granted: 2020-12-31
Abstract: The present invention includes a power consumption meter, a service server, and a customer terminal. The customer terminal registers power consuming device identification information, power consumption meter identification information, and friend information subject to mutual information sharing. The power consumption meter measures power consumption information on consumption by the power consuming device and transmits the information to the service server. The service server matches and registers on a service DB the power consuming device identification information, the power consumption meter identification information, the friend information, and customer information transmitted from the customer terminal, provides a reward regarding information registration for a customer corresponding to the customer information, and provides friend situation information regarding the power consumption by a friend corresponding to the friend information. According to the present invention, the friend situation information is generated through power consumption amount analysis at various power consuming devices provided at, for example, the house of a parent or the like registered as a friend by a customer and the friend situation information is provided in real time for the customer. As a result, the customer can grasp the current state of the parent or the like in real time and take an appropriate measure. In addition, a corresponding reward is provided for the customer so that a service operator can be voluntarily provided with information with which the customer can identify a power consuming device connected to a power consumption meter. Further, the power consuming device identification information and the power consumption information are organically analyzed, the customer is provided with customized convergence information, and thus it is possible to encourage the customer′s active participation and contribute to energy saving.
Patent KR-102138892-B1 (KR)
Inventor: SIM IN BO
IPC: H03M7/30
Filed: 2019-09-24
Granted: 2020-07-28
Abstract: A lossless data compression apparatus and a method thereof are disclosed. According to the present invention, the apparatus and the method code symbols so that the number of 0s and 1s in coded data becomes similar on average, perform interleaving so that the distribution of 0s and 1s is randomly distributed in the coded data to increase the probability that the interleaved code exists in the corresponding codebook and is compressed, and then compress the interleaved code using a number identifier, a location identifier, and a distinct identifier while referring to the corresponding codebook. As described above, by compressing the coded data using the statistical characteristics of the coded data having an average value and a deviation value, the compression efficiency can be improved.
Patent KR-102208303-B1 (KR)
Inventor: NA YONG HWAN
IPC: H01L21/02
Filed: 2019-09-25
Granted: 2021-01-28
Abstract: The present invention relates to a device for supplying an organometallic compound. The device for supplying an organometallic compound comprises a filling container having a plurality of unit containers, wherein the plurality of unit containers have a unit filling space in which a solid organometallic compound is filled, and have an outer surface exposed to the outside, and at least one neighbor surface connected to the outer surface and disposed close to each other but spaced apart to form a passage through which a heating medium enters. The outer surface and the neighbor surface are in contact with the heating medium. Accordingly, the plurality of unit containers are gathered to form a signal filling container, and the plurality of unit containers are disposed close to each other but spaced apart, thereby increasing an area in contact with the heating medium. Therefore, a temperature difference inside the filling container is reduced to achieve stable concentration and vapor pressure.
Patent KR-102161661-B1 (KR)
Title: Ｆｅｔ를 이용한 스피커 보호장치
IPC: H04R3/00
Filed: 2019-10-04
Granted: 2020-10-05
Abstract: 본 발명은 FET를 이용한 스피커 보호장치에 관한 것으로, 본 발명의 일 실시예에 따른 FET를 이용한 스피커 보호장치는, 증폭기로부터 입력된 음향신호를 정류하는 정류부와, 증폭된 상기 음향신호의 전압을 가변시켜 상기 스피커로 출력되는 출력신호의 전압을 조절하며, FET를 이용하여 고전압에 대한 손상을 최소화하는 전압조절부와, 상기 음향신호가 기 설정된 제한전압을 초과하면 포락선 쉐이핑 필터를 적용하여 상기 음향신호의 진폭에 따라 상기 출력신호의 전압이 가변되도록 상기 전압조절부를 제어하는 제어부를 포함하고, 상기 정류부는 정류된 상기 음향신호를 캐패시터를 이용하여 축전하여 상기 제어부를 동작시키기 위한 동작전압을 생성한다. 이에 따라, 증폭된 고전압의 음향신호로부터 스피커를 보호하기 위해 FET를 이용하여 출력을 제한할 수 있다.
Patent KR-102107052-B1 (KR)
Inventor: PARK YUN HO
IPC: B05B1/34
Filed: 2019-10-04
Granted: 2020-05-07
Abstract: The present invention relates to a portable misting sterilizer. More specifically, the present invention relates to a portable misting sterilizer which can reduce noise and prevent overheating of a battery and an inverter. The portable misting sterilizer according to the present invention comprises: a case, a motor part, a nozzle cap, the battery, the inverter, and a medicine container.
Patent KR-102204581-B1 (KR)
Inventor: KIM HYUN JU
IPC: G06F8/61
Filed: 2019-10-07
Granted: 2021-01-20
Abstract: The present invention relates to a method for updating a specific service module in an extension service framework, in a state in which a new version of a specific update package corresponding to the specific service module is stored in a predetermined update server. The method includes the steps of: (a) allowing a download service module to request the download of the specific update package from the update server; (b) generating unpacked update files by performing verification and unpacking of the specific update package; (c) allowing the specific service module to install the unpacked update files stored in a second storage to perform the update of the specific service module; and (d) allowing the specific service module to perform a restart process and a re-interworking process with the extended service framework.
Patent KR-102330916-B1 (KR)
IPC: G05B19/414
Filed: 2019-10-08
Granted: 2021-11-25
Abstract: 본 발명은 복수의 스테이션 사이를 자동 가이드 운반차(automatic guided vehicle)로 이송하면서 제품을 생산하는 AGV-기반 스테이션 풀 라인(AGV-based station pool line)을 통해서 생산라인의 유연성과 확장성을 높이고, 스테이션을 트랙으로 연결하는 트랙-기반 고정 라인(Track-based stationary line)을 통해서 스피드, 안정성 및 안전성을 높이는 것을 특징으로 하는 하이브리드 라인을 통한 유연 생산 공정 시스템을 제공하는 것에 관한 것이다.
Patent KR-102282078-B1 (KR)
IPC: A61M11/00
Filed: 2019-10-10
Granted: 2021-07-27
Abstract: 본 발명에 따른 약물분사장치는, 약물공급라인과 연결되는 랜스; 상기 랜스의 단부에 조립되며, 상기 랜스와 연통된 노즐바디; 상기 노즐바디 내부의 끝단에 배치되며, 상기 랜스를 통해 공급되는 약물에 와류를 형성시키는 스월팁; 및 상기 노즐바디의 내부에서 상기 스월팁과 랜스 사이에 배치되며, 상기 랜스 측의 후단부에 상기 약물을 미세화시키는 미세화부가 형성된 퍼로우클로저;를 포함한다.
Patent KR-102191806-B1 (KR)
Inventor: KIM SANG BOK
IPC: H01M4/525
Filed: 2019-10-10
Granted: 2020-12-16
Abstract: According to exemplary embodiments of the present invention, a positive electrode active material for a lithium secondary battery comprises: lithium metal oxide particles; and thiosulfate negative ions (S_2O^2-_3) bonded to at least a part of surfaces of the lithium metal oxide particles, wherein the content of the thiosulfate negative ions through ion chromatography analysis is 100 to 8,000 ppb. Accordingly, chemical stability and electrical properties of the lithium metal oxide particles are improved.
Patent KR-102161920-B1 (KR)
Inventor: KWON GYEONG HWAN
IPC: B25B1/02
Filed: 2019-10-11
Granted: 2020-10-05
Abstract: The present invention relates to a method for operating a 5-axis centering vise of a dovetail clamping method. A dovetail is formed on the lower surface of a semi-finished product, and the semi-finished product is fixed in a dovetail clamping vise for secondary machining of the semi-finished product. In addition, the dovetail portion is fixed to left and right dovetail jaws of the dovetail clamping vise. The present invention has a remarkable effect of quickly fixing a workpiece in an accurate position during cutting, thereby minimizing occurrence of a step, and using a small clamping area, but capable of working with a strong gripping force.
Patent KR-102210346-B1 (KR)
Title: Method and system for sending bulk notification
Inventor: KWON TAEKWAN
IPC: H04L29/08
Filed: 2019-10-16
Granted: 2021-02-02
Abstract: Disclosed are a method and a system for transmitting a large number of notifications. According to an embodiment of the present invention, the method comprises the steps of: inquiring for subscribers of a plurality of channels connected to content in a to-be-transmitted database including information on the subscribers for each of the channels when a notification for providing the content through the channels is transmitted; separately storing identification values of the inquired subscriber in a first storage for recording an object to be transmitted and in a second storage for de-duplication, and transmitting the notification for the inquired subscriber when the inquired subscriber is a subscriber of a first channel among the channels; and determining whether to transmit the notification for the inquired subscriber according to whether the identification value of the inquired subscriber is stored in the second storage by inquiring for the identification value of the inquired subscriber in the second storage when the inquired subscriber is not a subscriber of the first channel. Accordingly, the overall transmitting time of a large number of notifications can be reduced.
Patent KR-102072572-B1 (KR)
Title: High-precision aerial photographing system using the GPS and INS
Inventor: JANG YONGHO
IPC: G03B17/02
Filed: 2019-10-18
Granted: 2020-02-03
Abstract: The present invention relates to an ultra-precision aerial photography system using GPS and INS. More particularly, the present invention relates to an ultra-precision aerial photography system using GPS and INS, which always shoots vertically even if an aircraft is turning, prevents distortion of a captured image, minimizes the occurrence of perspective, makes sure that a unit area of a ground object is fixed regardless of the shooting altitude of the aircraft to prevent deterioration of image quality due to enlargement and reduction of the captured image while reducing processing time, and facilitates the connection of a captured unit image to prevent foreign matter such as rainwater or insects from entering between a base portion and a cover.
Patent KR-102311138-B1 (KR)
IPC: G01R19/175
Filed: 2019-10-22
Granted: 2021-10-13
Abstract: 본 출원의 일 실시예에 따르는 에너지 하베스팅 제어장치는, 복수의 전력스위치들을 통해 인덕터전류를 공급하는 직류-직류 변환부, 기설정된 동작모드에 기초하여, 상기 복수의 전력스위치들을 제어하는 스위치 제어부, 상기 직류-직류 변환부의 입출력 전압의 변화에 따라, 상기 인덕터전류를 증가시키기 위한 온타임 정보를 조절하는 적응형 전류 제어부 및 상기 인덕터전류를 감소시키기 위한 오프타임 정보에 따라 판단되는 디지털 영전류 딜레이에 기초하여, 상기 직류-직류 변환부에 대한 영전류 탐지 동작을 수행하는 영전류 탐지부를 포함한다.
Patent KR-102095553-B1 (KR)
Title: Widely Variable Substrate Hot Press Apparatus
Inventor: YU SEUNG SEOK
IPC: H05K1/14
Filed: 2019-10-23
Granted: 2020-03-31
Abstract: The present invention relates to a widely variable substrate hot press apparatus. According to the present invention, the widely variable substrate hot press apparatus comprises: a main body unit which has a pair of vertical support plate bodies between a lower base and an upper base and creates an arrangement space; a pressurizing unit which includes a carriage which makes a vertical reciprocating motion along one side surface of the upper base by a driving force from a first actuator, a plurality of pressurizing bodies in which an upper end is assembled with the carriage to move in a horizontal direction, and a hot bar is placed on a lower end to be heated when power is supplied, a plurality of connection bodies in which a lower end is assembled with the lower base to move, and which are respectively assembled and connected with each side end of the plurality of pressurizing bodies to move, and a first fixer which selectively fixes the connection bodies on the upper base, and which allows the pressurizing unit to be arranged in an arrangement space of the main body unit and to grant thermal compression force to the bonding portion; a variable unit which includes a horizontal transport unit that is assembled with a fixed base, which is fixed on the main body unit, to be able to move, and a second actuator that has a second fixer placed on the horizontal transport unit to be selectively hung and bound on one side end of the connection bodies, thereby making a transport block, which is engaged with the horizontal transport unit, make a reciprocating motion in a horizontal direction, and which varies the intervals between the pressurizing bodies adjacent to each other; and a film supply unit which includes an unwinding roll configured to unwind a buffer film, which is wound on one side of the main body unit, and a winding roll on the other side of the main body unit, on which the buffer film is wound, and which supplies the buffer film to a portion between the pair of bonding portions and the hot bar.
Patent KR-102383811-B1 (KR)
Title: 영상 스트리밍 서비스에서 사용자와 방송진행자와의 소통을 통한 광고를 게시하는 방법과 이에 웹과 모바일 ui에 응답하는 기술에 관한 방법
IPC: H04N21/81
Filed: 2019-10-23
Granted: 2022-04-18
Abstract: 영상 스트리밍 서비스에서 사용자와 방송진행자와의 소통을 통한 광고를 게시하는 방법과 이에 웹과 모바일 UI에 응답하는 기술에 관한 것으로, 방송 진행자가 사전에 등록된 특정행동, 제스처에 대한 패턴과 이에 매칭이되는 특정정보(광고, 쇼핑,뉴스, 확대/축속 기능)이 데이터화되어 있어, 방송 중 해당 특정행동, 제스처에 따라 영상장치와 연겨된 단말장치에서 방송진행자의 행동 및 제스처를 분석하여 해당 데이터에 인지에 따른 블록이 생성되고 생성된 블록에 특정 정보를 기록하여 블록화된 데이터를 사용자 플랫폼에 전송을한다. 사용자 플랫폼은 전송받은 데이터 내의 특정정보를 열람하고 특정 정보에 기록된 정보와 방송진행자의 요청에 의하여 사용자 플랫폼이 방송 진행자의 의도에 따라 UI를 구성하는 방법에 대하여 제안한것이다. .
Patent KR-102332407-B1 (KR)
IPC: G06T19/00
Filed: 2019-11-04
Granted: 2021-11-30
Abstract: 시공 현장 인지 장치를 이용한 BIM 모델 기반의 시공 현장 인지 방법에 관한 것으로 (a) 해당 현장에 시공되는 건설 구조물에 대응하는 복수의 도면 중 적어도 하나와 연계되는 코드 식별자에 기반하여 상기 복수의 도면 중 적어도 하나에 대응하는 BIM 모델 정보를 전송받는 단계 및 전송받은 상기 BIM 모델 정보를 3차원 모델로 디스플레이 하는 단계를 포함할 수 있다.
Patent KR-102333294-B1 (KR)
IPC: G06K9/00
Filed: 2019-11-06
Granted: 2021-12-01
Abstract: 본 발명은 손목 혈관 패턴을 이용한 보안 기능을 갖는 도어락 시스템 및 그 제어 방법에 관한 것으로서, 보다 구체적으로는 손목 혈관 패턴을 이용한 보안 기능을 갖는 도어락 시스템으로서, 사용자의 손목 혈관 패턴을 취득하고, 취득된 손목 혈관 패턴에 기초하여 사용자 인증을 수행하는 사용자 인식부; 상기 사용자 인식부로부터 사용자 인증이 수행된 개인 인증 정보를 수신하여 설정된 도어락 보안을 해제하는 도어락 제어신호를 출력하는 보안 인증부; 및 상기 보안 인증부의 도어락 보안을 해제하는 도어락 제어신호에 대응하여 미리 설정된 도어락의 시건 잠금을 해제하는 도어락 장치부를 포함하는 것을 그 구성상의 특징으로 한다. 
본 발명에서 제안하고 있는 손목 혈관 패턴을 이용한 보안 기능을 갖는 도어락 시스템 및 그 제어 방법에 따르면, 사용자의 손목 혈관 패턴을 취득하고, 취득된 손목 혈관 패턴에 기초하여 사용자 인증을 수행하는 사용자 인식부와, 사용자 인식부로부터 사용자 인증이 수행된 개인 인증 정보를 수신하여 설정된 도어락 보안을 해제하는 도어락 제어신호를 출력하는 보안 인증부와, 보안 인증부의 도어락 보안을 해제하는 도어락 제어신호에 대응하여 미리 설정된 도어락의 시건 잠금을 해제하는 도어락 장치부를 포함하여 구성함으로써, 사용자 인증을 위한 별도의 키나 기기를 구비하지 않고도 미리 등록한 사용자의 손목 혈관 패턴의 인식을 통해 사용자 인증이 수행되고, 도어락의 시건 잠금을 해제할 수 있으며, 그에 따른 사용의 편의성 및 높은 보안성이 유지될 수 있도록 할 수 있다. 
또한, 본 발명의 손목 혈관 패턴을 이용한 보안 기능을 갖는 도어락 시스템 및 그 제어 방법에 따르면, 사용자의 손목 혈관 패턴을 등록하고 사용자 인식부를 통해 인증하는 것만으로도 도어락 시스템의 보안 기능이 활성화됨에 따라 타인의 부정 도용 사용이 원천적으로 방지되고, 사용자 조작 과정의 최소화와 함께 사용의 편의성이 더욱 향상될 수 있도록 할 수 있다. 
뿐만 아니라, 본 발명의 손목 혈관 패턴을 이용한 보안 기능을 갖는 도어락 시스템 및 그 제어 방법에 따르면, 사용자 손목 혈관 패턴을 이용한 개인금고, 현관, 출입게이트의 다양한 도어락 시스템에 범용적인 적용이 가능하고, 특히 개인 소유물에 대한 개인 인증의 신뢰성 및 높은 보안성을 통한 보다 편리한 사용이 가능하도록 할 수 있다.
Patent KR-102214780-B1 (KR)
Title: One-wheel Board
Inventor: KIM HANG RAE
IPC: A63C17/12
Filed: 2019-11-07
Granted: 2021-02-10
Abstract: The present invention relates to a one-wheel electric board, which secures the safety, which comprises: a controller (10) for controlling the movement of an electric board; a board body (20) for allowing a user to board thereon; one wheel (30) installed in the center of the board body (20); a board sensor unit (40) for measuring the inclination of the board body; and a control unit (60) for controlling a hub motor (50).
Patent KR-102224308-B1 (KR)
Title: Coil component
Inventor: LI YONG HUI
IPC: H01F17/02
Filed: 2019-11-07
Granted: 2021-03-08
Abstract: The present invention relates to a coil component, which includes a body and a coil portion embedded in the body and having a plurality of turns. Each of the plurality of turns includes: a plurality of corner portions disposed at corners of the body; and at least one connection portion connecting adjacent corner portions, wherein a height difference between an innermost turn and a turn adjacent thereto among the plurality of turns is larger in the corner portion than in the connection portion. The present invention provides the coil component for optimizing a flow of magnetic flux to relieve magnetic flux concentration.
Patent KR-102234217-B1 (KR)
Title: Method and system for evaluation of scaffold based on augmented reality
Inventor: MOON SEUNG HEE
IPC: G06T17/20
Filed: 2019-11-08
Granted: 2021-03-30
Abstract: Provided are a method and a system for verifying a scaffold based on the technology of augmented reality (AR) to verify whether the dimensions of a scaffold, which is a temporary structure used in construction sites, meet the specifications or not. According to an embodiment of the present invention, the method for verifying the scaffold based on AR comprises: a step of photographing the scaffold to be verified, and acquiring an image; a step of requesting the selection of a measurement point for calculating the values of the scaffold with the acquired image outputted; a step of selecting two or more measurement points in the image outputted in accordance with the request; a step of calculating the values of the scaffold based on the selected measurement points; a step of comparing the calculated values with preset reference values, and verifying if they meet the specifications of the scaffold or not; and a step of outputting the AR information including the verification results along with the acquired image. Accordingly, the present invention is able to verify if the values of the scaffold, which is a temporary structure used on construction sites, has been realized to meet the specifications based on AR. In addition, the present invention is able to, when the measurement point has not been successfully recognized, control the intervals in the point cloud area of the three-dimensional model for recognizing the position of the scaffold, to improve the recognition rate of the scaffold, and to prevent errors in the recognition of the scaffold.
Patent KR-102293022-B1 (KR)
IPC: H05K7/20
Filed: 2019-11-18
Granted: 2021-08-26
Abstract: 본 출원은 고열전도성 방열 필름을 포함하는 방열 모듈을 제공한다.
Patent KR-102566259-B1 (KR)
IPC: B44C5/04
Filed: 2019-11-26
Granted: 2023-08-11
Abstract: 본 출원은 장식재 및 장식재 제조장치에 관한 것이다. 본 출원에 따르면, 보행감을 개선하고, 소음 저감 및 친환경성을 부여할 수 있는 장식재 및 장식재 제조장치가 제공된다.