baber/WOPTO huggingface dataset:
Patent WO-2019216607-A1 (WO)
Title: Methods and apparatuses for transmitting signal
Inventor: WANG YI
IPC: H04W72/04
Filed: 2019-05-03
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Embodiments of the present invention provide a method for transmitting a signal, comprising: selecting a starting position of the signal from a set of candidate starting positions for transmitting the signal; determining a symbol mapping of the signal based on a selected starting position or a set of candidate starting positions of the signal; and transmitting the signal is based on the symbol mapping. The embodiment of the invention also provides a corresponding apparatus.
Patent WO-2020017848-A1 (WO)
Title: Decorative film comprising three-dimensional pattern, and method for manufacturing decorative film
Inventor: CHOI SANGHUN
IPC: B44C1/16
Filed: 2019-07-15
Abstract: A method for manufacturing a decorative film, according to one embodiment of the present invention, comprises: a stacking step of preparing i) a first control part, ii) a second control part and iii) a pattern layer which is located on one surface of the second control part and which has a three-dimensional pattern on the surface thereof, and positioning a film between the first control part and the pattern layer; and a transfer step of forming a decorative film, which has a three-dimensional surface comprising a three-dimensional pattern on a part of or on all of one surface thereof, by transferring the three-dimensional pattern of the pattern layer to the one surface of the film through a regulation process including regulating the temperature of the first control part and/or the second control part, and manufactures a film having a three-dimensional pattern, which has a difference of 7 or less of a 60˚ gloss value measured before and after a severe condition in which the film is left alone at 100°C for 10 minutes.
Patent WO-2020235743-A1 (WO)
Inventor: CHOI YOUNGCHOL
IPC: G02B6/02
Filed: 2019-07-16
Abstract: The purpose of the present invention is to provide a layer identification method in a time domain, whereby the depth of a medium can be identified to a great depth in an optical fiber by estimating and compensating for noise, and the accuracy of acquired medium information can be improved. In order to achieve the purpose, a layer identification method in a time domain according to the present invention is characterized by comprising: a first step (S100) for providing coupled mode equations for expressing the transmission of a signal in a medium; a second step (S200) for discretizing the coupled mode equations; a third step (S300) for applying a generator matrix having additive white Gaussian noise in order to solve an inverse scattering problem which occurs during discretization; a fourth step (S400) for starting from an initial value of the generator matrix and acquiring a reflection coefficient having noise by means of a recursive procedure defined by the coupled mode equations; and a fifth step (S500) for identifying the depth of the medium while sequentially estimating and compensating for the noise.
Patent WO-2020032610-A1 (WO)
Title: Cigarette
Inventor: JEOUNG EUN MI
IPC: A24D1/04
Filed: 2019-08-08
Abstract: Disclosed is a cigarette comprising a tabacco rod and a filter rod connected to the downstream end portion of the tabacco rod. Part of the filter rod according to the present embodiment consists of a cooling portion, wherein the cooling portion includes sucrose as a cooling material.
Patent WO-2020060167-A1 (WO)
Inventor: YANG HYUNG CHAE
IPC: A61L9/03
Filed: 2019-09-18
Abstract: La présente invention concerne un dispositif d'entraînement olfactif et, plus particulièrement, un dispositif d'entraînement olfactif domestique avec lequel les patients souffrant d'hypoesthésie olfactive pour diverses raisons telles que les accidents de la circulation, les maladies dégénératives, et l'anosmie suite à une infection virale peuvent être facilement entraînés pour la récupération olfactive à domicile plutôt qu'à l'hôpital, et un retour d'informations concernant les résultats de l'entraînement olfactif peut être fourni à un médecin de famille.
Patent WO-2020085656-A1 (WO)
Title: Antenna for radar
Inventor: CHOI SOO HO
IPC: H01Q1/46
Filed: 2019-09-20
Abstract: The present invention relates to an antenna for radar, comprising: a first array for radiating a signal in one direction; a second array for radiating a signal in the opposite direction as the first array; and a feed part for supplying a signal to the first array and the second array, wherein the first array and the second array comprise a plurality of first emitters and second emitters alternately provided to radiate a signal in a direction opposite to each other, and, in a direction in which the first and second emitters do not radiate, a parasitic element for broadening a band by resonating at a frequency near the first and second emitters is disposed, so that a wide bandwidth of 4 ㎓ exists at the center frequency of 79 ㎓, and a range resolution can be improved.
Patent WO-2020111520-A1 (WO)
Inventor: GIHM SE HOON
IPC: C01B32/168
Filed: 2019-10-24
Abstract: The present invention provides a process for preparing a carbon nanotube sheet, which comprises forming carbon nanotubes; aggregating the carbon nanotubes to form a yarn; treating the yarn with a solvent to enhance the aggregation force; winding the solvent-treated yarn to prepare a sheet preform having a structure in which one yarn is continuously wound; and cutting and/or pressing the sheet preform to prepare a carbon nanotube sheet that comprises an arrangement structure in which one or a plurality of yarns are uniaxially aligned, and a carbon nanotube sheet prepared thereby.
Patent WO-2020101225-A1 (WO)
Inventor: HWANG IN HWAN
IPC: C08G73/10
Filed: 2019-10-30
Abstract: The present invention provides a polyimide precursor composition containing: a polyamic acid solution prepared by polymerizing at least one dianhydride monomer and at least one diamine monomer in an organic solvent; and an antioxidant having a 5 wt%-decomposition temperature of 380°C or higher, wherein the dianhydride monomer includes a crosslinkable dianhydride-based compound, and the crosslinkable dianhydride-based compound includes at least one triple bond in the molecular structure thereof.
Patent WO-2020111547-A1 (WO)
Inventor: KIM DAE-WOO
IPC: C22C38/50
Filed: 2019-11-05
Abstract: 본 발명은 수소유기균열 저항성이 우수한 압력용기용 강재 및 그 제조방법에 관한 것이다. 본 발명의 일 실시형태는 중량%로, 탄소(C): 0.2~0.3%, 실리콘(Si): 0.05~0.50%, 망간(Mn): 0.03%이하, 알루미늄(Al): 0.005~0.1%, 인(P): 0.010% 이하, 황(S): 0.0015% 이하, 니오븀(Nb): 0.001~0.03%, 바나듐(V): 0.001~0.03%, 티타늄(Ti): 0.001~0.03%, 크롬(Cr): 0.01~0.20%, 몰리브덴(Mo): 0.01~0.15%, 구리(Cu): 0.01~0.50%, 니켈(Ni): 0.05~0.50%, 칼슘(Ca): 0.0005~0.0040%, 잔부 Fe 및 기타 불가피한 불순물을 포함하고, 페라이트의 평균 결정립도가 5~15㎛인 수소유기균열 저항성이 우수한 압력용기용 강재 및 그 제조방법을 제공한다.
Patent WO-2020184813-A1 (WO)
Inventor: CHO YOUNG BUM
IPC: H01M50/595
Filed: 2019-12-04
Abstract: 본 발명의 일 실시예에 따른 전지 모듈은 복수의 전지셀이 적층되어 있는 전지셀 적층체, 상기 전지셀 적층체에 연결된 버스바 프레임, 상기 전지셀 적층체에 포함된 전지셀 중에서 서로 이웃하는 전지셀들로부터 각각 돌출된 셀 테라스들, 상기 셀 테라스들로부터 각각 돌출되는 전극 리드들, 및 상기 전극 리드들 중 서로 이웃하는 전극 리드들 사이에 위치하고, 상기 셀 테라스와 상기 전극 리드의 경계 부분을 덮는 절연 접착층을 포함하고, 상기 절연 접착층은 상기 셀 테라스와 상기 전극 리드에 의해 형성되는 단차 부분에 밀착한다.
Patent WO-2020141844-A1 (WO)
Inventor: UHM CHANG SEOP
IPC: F17D1/04
Filed: 2019-12-31
Abstract: The present invention discloses a system for preventing spontaneous combustion in an indoor coal stacking shed. The disclosed system for preventing spontaneous combustion in an indoor coal stacking shed comprises: an indoor coal stacking shed in which a coal pile is loaded; and an inert gas injection device for injecting inert gas into air gaps of the coal pile from the bottom of the indoor coal stacking shed and replacing the air in the coal pile with the inert gas, and therefore, by installing an injection device for nitrogen gas (N2), which is an inert gas, in the indoor coal stacking shed and supplying the inert gas in a specific cycle to suppress the internal and surface temperature rise of the stacked coal, it is possible to prevent spontaneous combustion caused by the temperature rise while moisture and oil components of the stacked coal react with oxygen in the air.
Patent WO-2020145696-A1 (WO)
Inventor: KIM LAEYOUNG
IPC: H04W76/11
Filed: 2020-01-09
Abstract: L'invention concerne un procédé de transmission et de réception d'un signal pour une fonction de gestion d'accès et de mobilité (AMF) dans un système de communication sans Fil. Dans un mode de réalisation du procédé, l'AMF : détermine le nombre d'ID de support EPS (EBI); et collecte au moins un EBI parmi des EBI attribués à des sessions d'unités de données de protocole (PDU), sur la base du résultat déterminé, l'EBI attribué à la session PDU déplacée d'un accès non 3GPP à un accès 3GPP, parmi les EBI attribués aux sessions PDU, étant collecté de préférence.
Patent WO-2020149689-A1 (WO)
Inventor: BAE SUJUNG
IPC: G06T19/00
Filed: 2020-01-17
Abstract: 전자 장치에 있어서, 디스플레이, 메모리, 및 상기 디스플레이 및 상기 메모리와 기능적으로 연결된 프로세서를 포함하고, 상기 프로세서는, 영상을 획득하고, 상기 획득된 영상에 적어도 하나의 증강 현실(AR) 객체가 추가된 화면을 상기 디스플레이에 출력하고, 상기 화면에 대한 캡처 입력의 수신에 대응하여, 상기 화면의 캡처 영상 및 상기 적어도 하나의 AR 객체와 관련된 정보를 포함하는 파일을 생성하고, 상기 파일을 상기 메모리에 저장하도록 설정된 전자 장치가 개시된다. 이 외에도 본 문서를 통해 파악되는 다양한 실시예들이 가능하다.
Patent WO-2020197109-A1 (WO)
Inventor: KIM JIN CHUL
IPC: G06T7/10
Filed: 2020-02-26
Abstract: The present invention provides a dental image registration device comprising: an outermost boundary detection unit for detecting, from first teeth image data, a first outermost boundary region which is the outermost boundary region of dentition, and detecting, from second teeth image data, a second outermost boundary region which is the outermost boundary region of the dentition; and an image registration unit which registers the first and second teeth image data on the basis of a first inscribed circle inscribed within the first outermost boundary region and a second inscribed circle inscribed within the second outermost boundary region, or registers the first and second teeth image data on the basis of a first central point of the first outermost boundary region and a second central point of the second outermost boundary region.
Patent WO-2020231065-A1 (WO)
Title: Method and apparatus for combining image frames captured using different exposure settings into blended images
Inventor: PEKKUCUKSEN IBRAHIM
IPC: H04N5/232
Filed: 2020-05-07
Abstract: A method for multi-frame blending includes obtaining a plurality of image frames of a scene, the plurality of image frames comprising a reference image frame captured with a shorter exposure time and a plurality of non-reference image frames captured with a longer exposure time, adjusting brightness and color of the reference image frame to match the non-reference image frames, obtaining a plurality of motion maps corresponding to the plurality of image frames respectively, blending the reference image frame and the non-reference image frames into a blended image based on the plurality of motion maps, and performing contour reduction on the blended image to reduce contour artifacts in the blended image.
Patent WO-2021251517-A1 (WO)
Title: Electric dual-mode wiper system for railway vehicle
Inventor: KIM YEON SU
IPC: B61D25/00
Filed: 2020-06-10
Abstract: The present invention provides an electric dual-mode wiper system for a railway vehicle. The electric dual-mode wiper system for a railway vehicle according to an embodiment of the present invention comprises: a first wiper driving unit including a first wiper, a first driving motor for driving the first wiper, a first linkage structure for connecting the first driving motor to the first wiper, and a first encoder for sensing the operating state of the first linkage structure; and a second wiper driving unit including a second wiper spaced apart from the first wiper, a second driving motor for driving the second wiper, a second linkage structure for connecting the second driving motor to the second wiper, and a second encoder for sensing the operating state of the second linkage structure, wherein the electric dual-mode wiper system controls a synchronization operation of the first and second driving motors on the basis of information about the operating states of the first and second linkage structures respectively transmitted from the first and second encoders.
Patent WO-2020251252-A1 (WO)
Inventor: KIM JONG HO
IPC: B60L50/50
Filed: 2020-06-10
Abstract: Disclosed is a vehicle-mounted type photocatalyst module device comprising: a duct having an inlet hole for introducing air and an outlet hole for discharging the introduced air; a plurality of photocatalyst filter units arranged in the duct; and a lamp unit having a lamp which irradiates light to the plurality of photocatalyst filter units for activating a photocatalytic reaction, wherein the duct is installed on a vehicle such that a side of the duct in the lengthwise direction faces the forward direction of the vehicle and the other side of the duct in the lengthwise direction faces the backward direction of the vehicle.
Patent WO-2021010696-A1 (WO)
Inventor: KIM JAEHYU
IPC: H04L9/32
Filed: 2020-07-13
Abstract: According to one embodiment of the present specification, a method for performing authentication between an authentication initiator and an authentication responder in a wireless power transmission system comprises the steps in which: the authentication initiator transmits an initiator certificate chain and an initiator signature to the authentication responder; the authentication initiator receives a responder certificate chain and a responder signature from the authentication responder who has authenticated the authentication initiator by verifying the initiator signature information; and the authentication initiator verifies the responder signature to authenticate the authentication responder.
Patent WO-2021015481-A1 (WO)
Title: Camera actuator, camera module, and camera device including same
Inventor: KIM CHANG YEON
IPC: G03B5/02
Filed: 2020-07-15
Abstract: A camera actuator according to one embodiment can comprise: a housing; a prism unit arranged in the housing; and a driving unit for tilting the prism unit, wherein: the prism unit can include a prism mover having an accommodation portion, and a prism arranged in the accommodation unit; and the housing can include a guide unit having a sidewall and an inclined surface arranged on the sidewall.
Patent WO-2021221231-A1 (WO)
Title: 음료용기 주입구 결합형 정수필터
Inventor: KWON HYEOK JAE
IPC: B01D35/30
Filed: 2020-07-24
Abstract: 본 발명은 음료용기 주입구 결합형 정수필터에 관한 것으로서, 보다 상세하게는 음료용기의 주입구에 결합되어 내부에 수용된 음용수를 필터를 통해 여과시켜 음용할 수 있도록 함은 물론, 사용 후에 음료용기의 마개를 재장착할 수 있는 음료용기 주입구 결합형 정수필터에 관한 것이다.
Patent WO-2021025515-A1 (WO)
Title: Procédé de traitement d'un signal audio multicanal sur la base d'un réseau neuronal et dispositif électronique
Inventor: BAEK SOONHO
IPC: G10L21/0216
Filed: 2020-08-07
Abstract: Selon un mode de réalisation, l'invention concerne un dispositif électronique qui peut comprendre une mémoire conçue pour stocker un modèle de réseau neuronal de suppression de bruit et des données utilisées dans le modèle de réseau neuronal de suppression de bruit et un processeur connecté électriquement à la mémoire, la mémoire pouvant stocker des instructions qui, lorsqu'elles sont exécutées, permettent au processeur d'effectuer les opérations suivantes : émettre un premier signal de canal à l'aide d'un premier dispositif de formation de faisceaux pour un signal audio multicanal ; émettre un deuxième signal de canal à l'aide d'un second dispositif de formation de faisceaux ; générer un troisième signal de canal qui compense une différence de niveaux de bruit entre le premier signal de canal et le deuxième signal de canal ; et entraîner le modèle de réseau neuronal de suppression de bruit en utilisant le troisième signal de canal dans lequel la différence de niveaux de bruit est compensée et le premier signal de canal en tant que valeurs d'entrée.
Patent WO-2021054764-A1 (WO)
Inventor: JUNG MIN SUK
IPC: C08F12/26
Filed: 2020-09-18
Abstract: La présente invention concerne : un polymère comprenant une unité représentée par la formule chimique 1 ; un monomère représenté par la formule chimique 2 ; une composition de revêtement les comprenant ; une diode électroluminescente organique formée à l'aide de ceux-ci ; et un procédé de fabrication d'une diode électroluminescente organique faisant appel à ceux-ci.
Patent WO-2021112541-A1 (WO)
Inventor: KIM HONG YEOUL
IPC: A61P35/00
Filed: 2020-12-02
Abstract: The present invention relates to a pharmaceutical composition for prevention and treatment of a secondary cancer, comprising an aldehyde inhibitor and a biguanide-based compound. A secondary cancer refers to a cancer which results from the metastasis of a cancer starting in one place to a different organ, and exhibits more unfavorable prognosis than the primary cancer. The pharmaceutical composition according to the present invention comprises an aldehyde inhibitor and a biguanide-based compound for prevention and treatment of a secondary cancer. Having a more remarkable therapeutic effect specifically on a secondary cancer than a primary cancer, the pharmaceutical composition of the present invention is expected to find great applications in the treatment of a secondary cancer that is difficult to cure and unfavorable in prognosis.
Patent WO-2021157843-A1 (WO)
Title: Air conditioner and method for controlling the same
Inventor: LEE JEONGHOON
IPC: F24F110/10
Filed: 2020-12-14
Abstract: Provided are an air conditioner and a method for controlling the air conditioner. According to an embodiment of the present disclosure, the air conditioner may include a communicator, an air volume controller, a wind direction controller, and at least one processor. The at least one processor is electrically connected to the communicator, the air volume controller, and the wind direction controller and may control at least one of a wind direction determined based on adjustment of an angle of at least one vane, a temperature, and air volume of the air conditioner in a predetermined time period unit based on receiving a signal for controlling the operation of the air conditioner.
Patent WO-2022139038-A1 (WO)
Inventor: LEE KEUM RYEOL
IPC: G05B23/02
Filed: 2020-12-24
Abstract: The present invention relates to a method and an edge device for managing an AI-robot-cloud (ARC) smart factory for the semiconductor back-end process industry. A method for operating a server for a semiconductor back-end process, according to one embodiment of the present invention, comprises the steps of: (a) receiving facility data about a semiconductor processing facility, via a facility communication method, and receiving sensor data about the semiconductor processing facility, via an IoT communication method; (b) monitoring the semiconductor processing facility by using the received facility data and sensor data; and (c) controlling the semiconductor processing facility on the basis of the monitoring result.
Patent WO-2021261706-A1 (WO)
Inventor: KIM DAE KYU
IPC: H01M10/04
Filed: 2021-03-09
Abstract: A rechargeable battery comprises: an electrode assembly comprising a first electrode, a second electrode, and a separator interposed between the first electrode and the second electrode; a case connected to the first electrode, receiving the electrode assembly therein, and including an opening through which the electrode assembly is exposed and a first lateral wall forming the opening; a cap plate coupled to the case, covering the outer edge region of the opening, and including a through-hole through which the center region of the opening is exposed and a second lateral wall overlapping with the first lateral wall in the horizontal direction; a terminal plate connected to the second electrode, insulatively bonded to the cap plate, and covering the through-hole; and a first bonding layer interposed between the first lateral wall of the case and the second lateral wall of the cap plate and bonding the first lateral wall and the second lateral wall.
Patent WO-2021187946-A1 (WO)
Title: Image encoding/decoding method and apparatus based on palette mode, and recording medium that stores bitstream
Inventor: JANG HYEONG MOON
IPC: H04N19/96
Filed: 2021-03-19
Abstract: An image encoding/decoding method and apparatus are provided. The image decoding method according to the present disclosure comprises the steps of: acquiring, from a bitstream, palette prediction information and palette index information for a current block; configuring a palette table for the current block, on the basis of the palette prediction information; generating a palette index map for the current block, on the basis of the palette index information; and decoding the current block, on the basis of the palette table and the palette index map. The palette prediction information includes run-value information that indicates a first palette entry reused in the palette table from among palette entries within a palette predictor for the current block, the run-value information is acquired from the bitstream only when an index value of the first palette entry is less than a first size of the palette predictor, and last run-value information of the palette predictor may have a first value for ending a search for the first palette entry, on the basis of the first palette entry being a palette entry that is last reused in the palette table.
Patent WO-2022097853-A1 (WO)
Inventor: KIM YOUNGHWAN
IPC: F04C18/344
Filed: 2021-04-15
Abstract: 본 실시예에 따른 로터리 압축기는, 편심부의 양측에 각각 베어링부가 구비되고, 편심부와 적어도 한쪽 베어링부 사이에는 롤러를 편심부에 삽입하기 전에 롤러의 조립위치를 정렬하는 롤러정렬부가 형성될 수 있다. 이에 따라, 베어링부의 외경이 증가되어 그 베어링부의 외주면이 편심부의 외주면보다 반경방향으로 돌출된 상태에서도 롤러를 편심부에 쉽게 조립할 수 있다. 이를 통해, 베어링부의 외경을 늘려 베어링면적을 확보하면서도 베어링부의 축방향길이를 줄여 압축기를 소형화할 수 있다.
Patent WO-2021230643-A1 (WO)
Title: Endoscopic suturing device
Inventor: SONG YONGNAM
IPC: A61B90/00
Filed: 2021-05-12
Abstract: The present invention relates to an endoscope suturing device and, more specifically, to an endoscopic suturing device capable of suturing a range of incisions by using an endoscope. According to the present invention, a wide range of incisions can be continuously sutured with high suturing power by using an endoscope, the suturing procedure time can be shortened, and a suturing method using a suture can minimize leftover foreign substances in the body, and thus can prevent side effects caused by the foreign substances. In addition, by using an endoscope, suturing with high-reliability is possible regardless of the range of suture areas, and thus the present invention can be used for simple suturing procedures and various internal surgeries such as gastrointestinal reduction surgery and NOTES, which uses a natural orifice.
Patent WO-2021251714-A1 (WO)
Title: Disease management method, disease management server, and disease management system for livestock
Inventor: KIM HEE JIN
IPC: G08B21/18
Filed: 2021-06-08
Abstract: Disclosed are a disease management method and apparatuses for performing same. The disease management method for livestock, comprising: a step of receiving biometric information of livestock from a biosensor capsule seated in the body of the livestock; a singularity detection step of detecting a singularity that deviates from a reference value, on the basis of the biometric information; a health condition monitoring step of increasing the disease probability of the livestock when the singularity is detected; and a disease detection step of determining a health condition abnormality of the livestock when the disease probability of the livestock is greater than or equal to a first threshold value, can increase the productivity of a farm by rapidly detecting individuals suspected of having a reproductive disorder (ovarian cyst) and enabling intensive care (veterinary examination and hormone prescription) on the farm.