baber/WOPTO huggingface dataset:
Patent WO-2017069522-A1 (WO)
Title: 플리커리스 ｌｅｄ 드라이버 장치
Inventor: KIM SANGOK
IPC: H05B45/59
Filed: 2016-10-20
Abstract: 플리커리스 LED 드라이버 장치를 개시한다. 교류전압을 인가받는 1 차 권선 및 상기 1 차 권선으로부터 유도되어 제1 유도전압을 생성하는 2 차 권선을 포함하는 변압기; 상기 제1 유도전압을 인가받아 LED(Light Emitting Diode) 모듈로 제1 직류전압을 인가하는 제2 차 권선회로; 상기 제2 차 권선회로에서 상기 2 차 권선에 흐르는 구동전류를 검출하는 전류 검출부; 상기 구동전류에 대한 신호를 수신하여 상기 LED 모듈에 흐르는 발광전류를 제어하는 제어신호를 발생하는 전류 제어부; 및 상기 LED 모듈에 연결되어, VLC(Visual Light Communication) 신호 및 상기 전류 제어신호를 수신하고 상기 VLC 신호에 대응되는 발광전류가 흐르도록 제어하고 상기 발광전류의 리플(Ripple)을 억제하는 리플 감쇠부(Ripple Attenuator)를 포함하는 LED 드라이버 장치를 제공한다.
Patent WO-2018084355-A1 (WO)
Inventor: OK GYEONG-SIK
IPC: G01J3/42
Filed: 2016-11-23
Abstract: According to one embodiment of the present invention, a terahertz wave concentrating module can comprise: a first lens for changing a terahertz wave, which is emitted while a terahertz Bessel beam penetrates an object to be inspected, so as to have a small angle; and a second lens for concentrating, on a detector, the terahertz wave having passed through the first lens.
Patent WO-2017126864-A1 (WO)
Inventor: AOKI EIJI
IPC: G03G15/16
Filed: 2017-01-17
Abstract: An image forming apparatus includes a print medium tray in which a print medium is loaded and a pickup roller which is configured to pick up the loaded print medium from the print medium tray. The pickup roller includes at least one first pickup block and at least one second pickup block configured to alternately come into contact with an upper portion of the loaded print medium. Using such a configuration, the pickup performance of the image forming apparatus may be improved.
Patent WO-2017126950-A1 (WO)
Title: 무선 통신 시스템에서 단말에 의해 수행되는 v2x 동작 방법 및 상기 방법을 이용하는 단말
Inventor: LEE SEUNGMIN
IPC: H04W74/08
Filed: 2017-01-23
Abstract: 본 발명은 무선 통신 시스템에서 단말에 의해 수행되는 V2X(Vehicle-to-X) 동작 방법에 있어서, 주기적으로 설정된 전송 자원에 대해 다른 단말에 의해 점유된 적어도 하나 이상의 후보 자원을 지시하는 정보를 기지국으로부터 수신하되, 상기 다른 단말에 의해 점유된 적어도 하나 이상의 후보 자원은 상기 전송 자원에 포함되고 및 상기 정보에 기반하여 상기 전송 자원 상에서 단말에서 발생한 V2X 메시지를 전송하되, 상기 단말은 상기 전송 자원에 포함된 복수의 후보 자원들 중 다른 단말에 의해 점유되지 않은 후보 자원 상에서 상기 V2X 메시지를 전송하는 것을 특징으로 하는 방법을 제공한다.
Patent WO-2017160027-A1 (WO)
Title: 반사 방지 필름
Inventor: KIM BOO KYUNG
IPC: C08J7/044
Filed: 2017-03-10
Abstract: 본 발명은, 광중합성 화합물, 광반응성 작용기를 포함한 2종류 이상의 함불소 화합물 및 반응성 작용기가 1이상 치환된 폴리실세스퀴옥산 (polysilsesquioxane) 간의 가교 중합체를 포함하는 바인더 수지와 상기 바인더 수지에 분산된 무기 미세 입자를 포함하는 저굴절층;과 하드 코팅층;을 포함하는 반사 방지 필름에 관한 것이다.
Patent WO-2018124404-A1 (WO)
Title: 고흡수성 수지 및 이의 제조 방법
Inventor: LEE SANG GI
IPC: C08J3/075
Filed: 2017-05-10
Abstract: 본 발명에 따른 고흡수성 수지는, 우수한 흡수 성능을 유지하면서도, 고온 /고습 조건 하에서도 변색 저항 특성이 우수하여, 기저귀 등 위생재에 바람직하게 사용되어 우수한 성능을 발현할 수 있다.
Patent WO-2018034420-A1 (WO)
Title: 숲 치유 방 및 이를 포함하는 숲 치유 시스템
Inventor: LEE DO HYUNG
IPC: G06Q50/10
Filed: 2017-06-22
Abstract: 숲 치유 방 및 이를 포함하는 숲 치유 시스템이 제공된다. 본 발명의 일 실시예에 따른 숲 치유 시스템은, 숲 환경을 재현하기 위해 디스플레이 장치, 음향 장치, 온습도 제어 장치 및 팬(fan) 중 하나 이상이 설치되며, 사용자로부터 상기 숲 환경에 관한 정보를 입력 받는 단말을 구비하는 숲 치유 방(Forest Therapy Room); 및 상기 단말로부터 상기 숲 환경에 관한 정보를 수신하고, 상기 숲 환경에 관한 정보에 대응되는 설정 정보를 상기 단말로 전송하는 숲 치유 서버를 포함하며, 상기 설정 정보에 따라 상기 디스플레이 장치, 음향 장치, 온습도 제어 장치 및 팬(fan)의 동작이 제어된다.
Patent WO-2018062787-A1 (WO)
Title: 무선랜 시스템에서 웨이크 업 수신기를 운용하는 방법 및 이를 위한 장치
Inventor: KIM JEONGKI
IPC: H04W84/12
Filed: 2017-09-25
Abstract: 본 발명의 일 실시예에 따른 무선 랜(WLAN) 시스템에서 스테이션(STA)이 WUR(wake up receiver) 모드로 동작하는 방법은, 상기 STA의 WLAN 송수신기를 턴-오프하고, 상기 STA의 WUR 수신기를 턴-온함으로써 WUR 모드로 들어가는 단계; 상기 WUR 모드로 들어감에 따라서 타이머를 시작하는 단계; 및 상기 타이머가 만료하거나 또는 상기 WUR 수신기를 통해 상기 STA을 깨우기 위한 웨이크-업 신호가 검출되면, 상기 STA의 WLAN 송수신기를 턴-온하는 단계를 포함하고, 상기 타이머는, 상기 STA이 어소시에이션된 엑세스 포인트(AP)의 존재를 확인시키는 소정의 WUR 신호를 수신하기 전까지 상기 STA이 상기 WUR 모드를 지속할 수 있는 잔여 시간을 나타낼 수 있다.
Patent WO-2018106052-A1 (WO)
Title: 조명장치 및 이를 포함하는 차량용 램프
Inventor: LEE DONG HYUN
IPC: F21W107/00
Filed: 2017-12-08
Abstract: 실시 예는, 제제1방향으로 연장된 광원모듈; 및 상기 광원모듈 상에 배치되고, 상기 제1방향으로 연장된 렌즈를 포함하고, 상기 광원모듈은 상기 제1방향으로 연장되는 광 가이드 부재; 상기 광 가이드 부재의 일 측에 배치되는 발광소자; 및 상기 광 가이드 부재의 외주면에 배치되는 반사 부재를 포함하고, 상기 광 가이드 부재는 상기 제1방향으로 연장된 광출사부를 포함하는 조명장치 및 이를 포함하는 차량용 램프를 개시한다.
Patent WO-2018155906-A1 (WO)
Title: 무선 통신 시스템에서 무선 주파수 경로를 공유하기 위한 장치 및 방법
Inventor: SHIN YI SUP
IPC: H04B1/44
Filed: 2018-02-21
Abstract: 본 개시(disclosure)는 무선 통신 시스템에서 무선 주파수 경로를 공유하기 위한 것으로, 기지국 장치는, 제1 RAT(radio access technology)에 기반한 통신을 수행하기 위한 신호를 처리하는 제1 처리부와, 제2 RAT에 기반한 통신을 수행하기 위한 신호를 처리하는 제2 처리부와, 상기 제1 처리부 및 상기 제2 처리부에 의해 공유되는 RF(radio frequency) 경로를 포함한다.
Patent WO-2018225937-A1 (WO)
Title: 잉크젯용 수지 조성물 및 이를 이용하여 제조된 인쇄 배선판
Inventor: HIDEHIRA YORIO
IPC: C09D163/00
Filed: 2018-03-21
Abstract: 본 발명은 인쇄 배선판의 절연층 역할을 하는 수지층을 잉크젯 인쇄 방식으로 형성하는데 사용되는 잉크젯용 수지 조성물에 관한 것이다.
Patent WO-2018174535-A1 (WO)
Title: Système et procédé pour une carte de profondeur
Inventor: PERI CHRISTOPHER A
IPC: H04N13/271
Filed: 2018-03-21
Abstract: L'invention concerne un procédé, un dispositif électronique et un support lisible par ordinateur non transitoire pour la transmission d'informations. Le procédé consiste à recevoir, à partir de chacune de deux caméras à 360 degrés, des données d'image. Le procédé consiste également à synchroniser les données d'image reçues de chacune des deux caméras. De plus, le procédé consiste à créer une carte de profondeur à partir des données d'image reçues en partie sur la base d'une distance entre les deux caméras. Le procédé comprend également la génération d'un contenu multidimensionnel par combinaison de la carte de profondeur créée avec les données d'image synchronisées d'au moins l'une des deux caméras.
Patent WO-2019054636-A1 (WO)
Title: Vehicle camera calibration apparatus and method thereof
Inventor: LEE JUN-SEOK
IPC: H04N5/225
Filed: 2018-08-08
Abstract: The present invention relates to a vehicle camera calibration apparatus and a method thereof, and provides a vehicle camera calibration apparatus comprising: a camera module for acquiring an image including a captured lane from multiple cameras mounted on a vehicle; an input/output module for receiving the acquired image as input from the camera module, or outputting a corrected image; a lane detection module for detecting a lane from an image received as input from the input/output module, and extracting a feature point of the lane; and a camera correction module for correcting an image by estimating a new external parameter from the image received as input from the input/output module, using an equation of a lane and the width thereof and using initial camera information and external parameter information.
Patent WO-2019054792-A1 (WO)
Title: Method and terminal for providing content
Inventor: LEE GUN-HEE
IPC: H04N21/435
Filed: 2018-09-14
Abstract: The present disclosure relates to a method for providing content according to an artificial intelligence system and to an application of the artificial intelligence system, whereby at least one image included in content is acquired, additional content for guiding a user response corresponding to the at least image is created based on feature information extracted from the at least one image, and, upon the reception of a request to play the content, the additional content created and the at least one image are synchronized, and the content and the additional content can be played depending on the synchronization result.
Patent WO-2019112183-A1 (WO)
Title: 열가소성 수지 조성물 및 이를 이용한 성형품
Inventor: KIM DOO YOUNG
IPC: C08L77/00
Filed: 2018-11-01
Abstract: (A-1) 폴리카보네이트 수지 75 내지 90 중량%, (A-2) 아크릴계　그라프트 공중합체 5 내지 15 중량%, 및 (A-3) 방향족 비닐-시안화 비닐 공중합체 5 내지 15 중량%를 포함하는 (A) 기초 수지 100 중량부에 대해 (B) 폴리아마이드-폴리알킬렌 글리콜 공중합체 5 내지 20 중량부 및 (C) 가교 구조의 방향족 비닐-시안화 비닐 공중합체 4 내지 6 중량부를 포함하는 열가소성 수지 조성물, 그리고 이를 이용한 성형품에 관한 것이다.
Patent WO-2019108040-A1 (WO)
Inventor: OH SUNG KYU
IPC: B23K9/095
Filed: 2018-11-30
Abstract: 본 발명은 로봇에 설치하여 제어신호에 따라 장착부 상에 고정된 모재를 용접하는 용접토치; 상기 용접토치의 용접 포인트로부터 이격된 위치의 용접선 부위에 직선 라인 형태의 레이저 광을 조사하는 라인레이저; 이미 설정한 각도에서 용접 대상 부위에 조사되는 라인 형태의 레이저 광의 형상을 촬영 및 검출하는 디텍터; 및 상기 디텍터의 정보를 수신하여 용접 부위를 따라 상기 용접토치가 대응하도록 상기 로봇의 이송과 상기 용접토치의 구동을 제어하는 제어부;를 구비한 용접부위 형상과 3D 좌표 측정을 이용한 용접 자동화시스템에 있어서, 상기 용접토치는상기 로봇에 대하여 상하좌우 방향으로 구동하도록 설치한 슬라이더에 그 설치가 이루어지고, 상기 제어부는 모재의 용접 시작점/끝점 부위에 대한 이미 설정한 형상 정보를 저장한 데이터베이스와; 수신한 상기 디텍터의 용접 부위 형상 정보와 상기 데이터베이스의 설정한 형상 정보가 상호 매칭하는지 여부를 판단하면서 상기디텍터의 용접 부위 형상 정보에 상기 용접토치가 설정한 간격으로 대응하도록 상기 용접토치의 이송 좌표, 용접깊이, 용접폭, 용접량, 용접시간을 포함한 용접조건을 구하는 연산부;를 구비하고, 상기 연산부에 의한 이송 좌표에 대응하도록 상기로봇 및/또는 장착부의 이동과 상기 슬라이더를 이동시키며 상기 용접토치의 구동을 제어하는 것으로 이루어진다.
Patent WO-2019117546-A1 (WO)
Title: 차량용 공조장치
Inventor: LEE SE MIN
IPC: B60H1/00
Filed: 2018-12-07
Abstract: 히트펌프 시스템을 이용한 통합형 공조 모듈에 있어서 실내 공간을 확보하도록 그 배치 및 구성 요소들 간의 배치를 최적화하고 공조모듈과 분배덕트 간의 체결력을 증대시킬 수 있는 차량용 공조장치가 개시된다.
Patent WO-2019124848-A1 (WO)
Title: Remote radio unit for processing uplink transmission and downlink transmission through time division scheme in cloud lan environment, and operating method therefor
Inventor: HWANG YOONJUN
IPC: H04B7/26
Filed: 2018-12-11
Abstract: Disclosed are a remote radio unit for processing an uplink transmission and a downlink transmission through a time division scheme, and an operating method thereof. The remote radio unit according to one embodiment of the present disclosure can determine whether to switch to downlink transmission or switch to uplink transmission, and can switch to one transform mode of a fast Fourier transform mode and an inverse fast Fourier transform mode according to the determination result.
Patent WO-2019216519-A1 (WO)
Title: Compressor, and thrust plate manufacturing method for manufacturing thrust plate included in same compressor
Inventor: KIM KWANG JIN
IPC: F04B27/10
Filed: 2019-01-17
Abstract: The present invention relates to a compressor, and a thrust plate manufacturing method for manufacturing a thrust plate included in the compressor, the compressor comprising: a compression mechanism for compressing a refrigerant; a rotation shaft for transferring rotational force from a driving source to the compression mechanism; and a thrust plate having a bearing surface supporting the distal end surface of the rotation shaft, wherein at least one oil groove is formed on the bearing surface, and the oil groove is interconnected to an oil pocket or an oil passage formed at the rotation shaft, or interconnected to a communication hole formed through the thrust plate to allow oil to be supplied therethrough, whereby damage to the thrust plate can be prevented.
Patent WO-2019164366-A1 (WO)
Title: Method and device for receiving signal in wireless communication system
Inventor: JO SOONKI
IPC: H04L5/00
Filed: 2019-02-25
Abstract: A method and a device allowing a terminal to receive a signal in a wireless communication system, according to one embodiment of the present invention, configure a search space set constructed in a hierarchical structure, and can monitor control channel candidates in the configured search space set. Particularly, when the hierarchical structure is constructed, a control channel candidate of a lower aggregation level (AL) in the search space set is randomly arranged on the basis of a control channel candidate of a top AL in the search space set, wherein a portion or the entire area of the control channel candidate of the lower AL can be arranged so as to overlap the control channel candidate of the top AL.
Patent WO-2019199100-A1 (WO)
Title: Pharmaceutical composition
Inventor: KIM YUNSAM
IPC: A61K33/06
Filed: 2019-04-12
Abstract: The present invention relates to a pharmaceutical composition comprising aluminum phosphate gel, magnesium hydroxide, simethicone, DL-carnitine hydrochloride, and a chlorhexidine salt. The pharmaceutical composition of the present invention, by having excellent preservative capacity, can be efficiently utilized as a pharmaceutical composition.
Patent WO-2020116723-A1 (WO)
Inventor: KIM KYUNG MIN
IPC: G01B11/02
Filed: 2019-04-15
Abstract: The present invention relates to a passenger hand luggage checking system and method for airports and, more specifically, to a system and method in which hand luggage possessed by an airline passenger can be checked to determine whether the hand luggage is within an allowance to which the passenger is entitled. The passenger hand luggage checking system for airports, according to the present invention comprises: a platform on which to place passenger hand luggage; a weight measuring unit which measures the weight of the passenger hand luggage placed on the platform; a size measuring unit which measures the size of the passenger hand luggage placed on the platform; an allowance information providing unit which provides allowance information according to the pieces of the placed passenger hand luggage; and a regulation determining unit which compares the weight and size of the passenger hand luggage measured by the weight measuring unit and size measuring unit with an allowance for the placed passenger hand luggage and then provides check information as to whether the passenger hand luggage placed on the platform is within the allowance. Accordingly, the present invention can make it easy and accurate to check hand luggage of passengers and flight crew, and therefore convenience in taking flights can be improved.
Patent WO-2019235842-A1 (WO)
Title: Energy independent type marine drone for ai-based investigation and monitoring of marine information and method therefor
Inventor: GWON SUN CHEOL
IPC: H02S10/10
Filed: 2019-06-05
Abstract: Disclosed are an energy independent type marine drone for AI-based investigation and monitoring of marine information, and a method therefor. A marine condition motoring method performed by a marine ship system may comprise the steps of: intaking a predetermined amount of sea water or fresh water which are predesignated; performing a high water-purifying treatment for the intaken sea water or fresh water; performing water electrolysis treatment for available water acquired through the high water-purifying treatment; generating electric energy by using a fuel cell on the basis of hydrogen acquired from the available water through the water electrolysis treatment; and supplying the generated electric energy as power of the marine ship system.
Patent WO-2020091177-A1 (WO)
Inventor: KIM BYUNG SEOK
IPC: C08F4/6592
Filed: 2019-06-13
Abstract: The present invention provides a novel transition metal compound having excellent catalytic activity and being useful for producing a polypropylene having a high impact strength, and a method for preparing polypropylene using same.
Patent WO-2020080645-A1 (WO)
Title: Endoscopic imaging system and method, and recording medium in which program for performing same method is recorded
Inventor: BAE SOO JIN
IPC: A61B1/04
Filed: 2019-07-08
Abstract: Disclosed are an endoscope system, an endoscopic image providing method, and a recording medium in which a computer-readable program for executing the method is recorded. The endoscope system comprises a first optical measuring unit, a second optical measuring unit, a correction factor calculation unit, and a correction value calculation unit. The first optical measuring unit measures induced fluorescence generated by a fluorescent label previously injected into an observation region to which an excitation light is emitted, the second optical measuring unit measures a light of a wavelength band different from that of the induced fluorescence generated in the observation region, the correction factor calculation unit calculates a predetermined correction factor by using a measured value of the light measured by the second optical measuring unit, and the correction value calculation unit calculates a correction value of the induced fluorescence by applying the calculated correction factor to a measured value of the induced fluorescence.
Patent WO-2020085624-A1 (WO)
Inventor: YOON SO JIN
IPC: A61B90/53
Filed: 2019-07-31
Abstract: The present invention relates to a wearable surgical robot arm. A wearable surgical robot arm according to the present invention comprises: a base capable of moving together with an arm of an operator; a moving part provided with a plurality of receiving grooves on which a surgical instrument is mounted, the moving part being movably installed to the base so that any one receiving groove of the plurality of receiving grooves can be positioned at a first position; a shaft disposed so as to be able to move forward and backward in order to selectively penetrate the receiving groove of the first position from the rear of the moving part; a first driving part for moving the moving part so that any one of the surgical instruments selected from the surgical instruments mounted on the plurality of receiving grooves moves to the first position; a second driving part for moving the shaft in order to move the surgical instrument of the first position to a second position positioned in front of the first position; and a third driving part for providing power to the surgical instrument moved to the second position.
Patent WO-2020071652-A1 (WO)
Title: Method for extending telomere of cell
Inventor: LEE YONG SEUNG
IPC: C12N13/00
Filed: 2019-09-10
Abstract: Disclosed are a method for extending the telomeres of cells and cells having telomeres extended by physical stimuli, the method comprising the steps of: providing direct or indirect physical stimuli for cells; and incubating a mixture of the cells and a medium for a predetermined period of time, wherein the providing of direct physical stimuli refers to applying physical stimuli to a medium containing cells and the providing of indirect physical stimuli refers to applying physical stimuli to a cell-free medium which is then mixed with the cells. The method for extending telomeres of cells according to the present invention is simple and superior in terms of time, cost, effect efficiency, and safety, compared to conventional methods. Moreover, the method of the present invention induces cell division and has an anti-senescence effect in addition to extending telomeres and as such, can be expected to alleviate and prevent various senescence-associated diseases and symptoms as well as solving problems with shortened telomeres.
Patent WO-2021045295-A1 (WO)
Inventor: KIM CHANG-MIN
IPC: F25D11/02
Filed: 2019-10-16
Abstract: La présente invention concerne un réfrigérateur et, en particulier, à un réfrigérateur caractérisé en ce qu'il comprend : un corps principal comprenant un boîtier externe et un boîtier interne disposé à l'intérieur du boîtier externe de façon à fournir une chambre de fabrication de glace et une chambre de réfrigération dans la partie supérieure et une chambre de congélation dans la partie inférieure ; et une paroi de séparation couplée au boîtier interne de façon à former la chambre de fabrication de glace. Une partie talon est formée dans le boîtier interne, et une partie concave se raccordant à la partie talon est formée dans la paroi de séparation, et ainsi, la position d'assemblage de la paroi de séparation couplée au boîtier interne peut être facilement identifiée et définie à travers le raccord de la partie de talon et de la partie concave.
Patent WO-2020091294-A1 (WO)
Inventor: BAEK HYUNGIL
IPC: A61B5/01
Filed: 2019-10-23
Abstract: The present invention provides a patch-type thermometer system comprising a body temperature display terminal and a patch-type thermometer. The patch-type thermometer: comprises a flexible printed circuit board, a temperature sensor, an insulating layer attached to the temperature sensor, a heat transfer member for transferring heat to the temperature sensor, a GND region formed at the periphery of the heat transfer member, an exposure hole attached to the temperature sensor, and a protection member; is attached to the skin of a user to measure a body temperature; and transmits a user ID, related app information, and body temperature data in an NFC-based manner. The terminal forms a magnetic field by tagging the patch-type thermometer, requests body temperature measurement, and receives the user ID, the related app information, and the body temperature data from the patch-type thermometer to calculate a body temperature value.
Patent WO-2021090963-A1 (WO)
Title: Procédé d'émission/réception de signal dans un système de communication sans fil optique, et terminal d'émissionet terminal de réception associés
Inventor: LEE HOJAE
IPC: H04B10/61
Filed: 2019-11-04
Abstract: Procédé d'émission d'un signal par un terminal dispositif dans un système de communication sans fil. Le procédé peut consister à : appliquer un motif de phase au front d'onde d'un signal optique ; et transmettre le signal optique. En outre, le motif de phase peut être déterminé sur la base des caractéristiques de conversion de phase optique d'un masque de phase disposé dans le terminal d'émission.
Patent WO-2021085721-A1 (WO)
Title: Method for managing producer mobility in information-centric network environment, and recording medium and device for performing same
Inventor: CHUNG YUNWON
IPC: H04W40/24
Filed: 2019-11-21
Abstract: A method for managing producer mobility in an information-centric network environment comprises: a step for calculating the number of requests for data compared to a mobility of a producer (Interest to Mobility ratio, hereinafter, IMR); a step for comparing the IMR with a threshold value so as to determine one mobility support method from among an anchor-based producer mobility support method and an anchorless-based producer mobility support method; a step for registering the producer and data information in a currently connected anchor node when the IMR is less than the threshold; and a step for determining, when a handoff of the producer occurs to another node managed by the anchor node, a routing path setting method on the basis of the number of handoffs in the anchor node. Accordingly, it is possible to reduce a routing load and maintenance cost by managing the mobility of the producer, and effectively provide data to a requestor even in a dynamically changing network environment.
Patent WO-2020235834-A1 (WO)
Inventor: CHOI BYEONG GWAN
IPC: G08G5/00
Filed: 2020-05-06
Abstract: An airfield bird strike system using a robot drone according to the present invention comprises: an SSR secondary surveillance radar for monitoring an aircraft; an ASDE ground surveillance radar for monitoring an aircraft; and a drone which moves in a landing zone and a taxiway in an airfield, is provided with a camera to identify a bird nest, and destroys the nest on the basis of information obtained by the identification. Accordingly, even when there is no take-off or landing of an aircraft, birds are monitored and birds or nests in an airfield are eliminated, so that a danger which may be caused by birds can be prevented in advance.
Patent WO-2021225201-A1 (WO)
Title: Home appliance provided with viewing window
Inventor: LEE KYU SUB
IPC: H05B47/105
Filed: 2020-05-14
Abstract: The present invention relates to a home appliance allowing an accommodation space provided therein to be seen from outside via a viewing window without opening a door. In the home appliance according to the present invention, a viewing window is installed in the door, and when a user knocks on the door, a knock input from the user is sensed and an inside of the accommodation space is illuminated such that the inside of the accommodation space can be seen from outside through the viewing window. Therefore, the user can see the internal accommodation space by performing a simple motion without opening the door.
Patent WO-2021080126-A1 (WO)
Title: Battery module and battery pack comprising same
Inventor: LEE HYUNJAE
IPC: H01M2/10
Filed: 2020-07-15
Abstract: A battery module according to one embodiment of the present invention comprises: a battery cell stack in which a plurality of battery cells are stacked; a module frame housing the battery cell stack and having open front and rear surfaces facing each other; end plates covering each of the front and rear surfaces of the module frame; and insulating members interposed between the battery cell stack and the end plates, wherein the module frame comprises first bonding surfaces formed on the sides constituting each of the front and rear surfaces, the end plates each comprise a second bonding surfaces bonded to the first bonding surfaces, and the insulating members each comprise a rib extending in a direction in which the battery cell stack is positioned.