baber/WOPTO huggingface dataset:
Patent WO-2019164313-A1 (WO)
Title: Positive electrode active material for secondary battery, preparation method therefor, and lithium secondary battery comprising same
Inventor: KIM WON TAE
IPC: C01G53/00
Filed: 2019-02-21
Abstract: The present invention relates to a positive electrode active material for a secondary battery, the positive electrode active material comprising: a lithium composite transition metal oxide containing nickel (Ni), cobalt (Co), and at least one selected from the group consisting of manganese (Mn) and aluminum (Al); and a composite coating portion formed on the particle surface of the lithium composite transition metal oxide, wherein the lithium composite transition metal oxide has a nickel (Ni) content of 65 mol% or more in the total content of transition metals therein; and the composite coating portion contains cobalt (Co), boron (B), and at least one selected from the group consisting of lanthanum (La), titanium (Ti), and aluminum (Al).
Patent WO-2019164376-A1 (WO)
Title: Refrigerant pipe fitting and pipe fitting method using same
Inventor: RHO NAMSU
IPC: F16L13/14
Filed: 2019-02-25
Abstract: A refrigerant pipe fitting according to an embodiment of the present invention is a fitting in the shape of a hollow pipe for connecting pipes, the fitting comprising: an outer pipe opening which is opened at one end of the fitting and allows an outer pipe to be inserted therein; an inner pipe opening which is opened at the other end of the fitting and allows an inner pipe to be inserted therein by being inserted into the outer pipe from the inside of the fitting; a pressing part which forms a part of the inner surface of the fitting and has an inside diameter that becomes narrower as the pressing part extends toward the inner pipe opening, such that as the fitting moves, the pressing part press-deforms the outer pipe, thereby connecting to the inner pipe; and a connecting part which is formed on the inner surface of the fitting between the pressing part and the outer pipe opening and restricts an end part of the outer pipe to prevent the fitting from departing therefrom.
Patent WO-2019172650-A1 (WO)
Title: Non-aqueous electrolyte and lithium secondary battery comprising same
Inventor: SHIN WON KYUNG
IPC: H01M10/0567
Filed: 2019-03-06
Abstract: The present invention provides a non-aqueous electrolyte for a lithium secondary battery and a lithium secondary battery comprising same, the electrolyte comprising: an ionic solution containing at least one anion selected from the group consisting of bis(fluorosulfonyl)imide anion and bis(trifluoromethanesulfonyl)imide anion, a cation, and a non-aqueous solvent; a lithium salt; a phosphite additive; and a surfactant comprising an oligomer represented by formula 1.
Patent WO-2019194474-A1 (WO)
Title: Electronic device and method for diagnosing vehicle
Inventor: KWON TAEHO
IPC: B60R16/03
Filed: 2019-03-29
Abstract: According to various embodiments, an electronic device comprises: at least one communication circuit configured to provide communication with a vehicle device or an external electronic device; at least one processor electrically connected to the at least one communication circuit; and a memory electrically connected to the at least one processor, wherein, the memory, when executed, can store instructions configured such that the at least one processor acquires and stores first information related to a vehicle device when connected to the vehicle device, acquires second information related to the vehicle device when the electronic device satisfies specified conditions, determines the state of the vehicle device on the basis of the first information and the second information, and performs a designated operation on the basis of the determination. In addition, other embodiments are possible.
Patent WO-2021020597-A1 (WO)
Inventor: KEUM JIN
IPC: G01K7/01
Filed: 2019-07-26
Abstract: The present invention provides a temperature sensor for measuring the temperature of a heating element, and a heating structure comprising same, the temperature sensor comprising: a first insulating layer having electrical insulation performance; a sensor electrode which is seated on the upper side of the first insulating layer and in which the intensity of a conducting current changes according to a change in heat generated by the heating element; and a second insulating layer covering the upper side of the sensor electrode, wherein the sensor electrode is disposed in parallel with the first insulating layer, and has a plurality of bent portions formed from one end toward the other end. The temperature sensor and the heating structure comprising same, according to the present invention, are provided with a film-type temperature sensor comprising a first insulating layer of a thin film, a sensor electrode seated on the first insulating layer and having a plurality of bent portions, and a second insulating layer covering the sensor electrode, such that the temperature sensor can be more easily attached to a heating element, and the temperature sensor can be brought into contact with the heating element through a wider area. In addition, the temperature sensor and the heating structure comprising same, according to the present invention, have an advantage in that a response time to temperature is shortened as compared to a conventional chip-type temperature sensor. That is, as the temperature sensor and the heating structure comprising same, according to the present invention, are provided with a film-type temperature sensor such that the temperature sensor can be formed with a thinner thickness than that of a conventional chip-type temperature sensor, and the heat capacity can be kept low, in addition to the reaction rate (change in resistance value) increasing due to heat.
Patent WO-2020027568-A1 (WO)
Title: Electronic device comprising antenna array
Inventor: KIM YEONWOO
IPC: H01Q1/46
Filed: 2019-07-31
Abstract: An electronic device according to an embodiment of the present invention may comprise a housing and an antenna module disposed on one surface of the housing. The antenna module may comprise: a printed circuit board comprising a first layer facing one surface of the housing, a second layer facing the first layer, and at least one ground layer disposed between the first layer and the second layer; a first antenna array disposed on the first layer; a second antenna array disposed on the second layer so as to at least partially overlap the first antenna array when seen from one surface of the housing; and a radio frequency integrated circuit (RFIC) electrically connected to the first antenna array and the second antenna array so as to supply electricity to the first antenna array and the second antenna array. The RFIC may be configured to receive a first signal from an external device through at least one of the first antenna array and the second antenna array, to change the phase of at least a part of the first antenna array and the second antenna array on the basis of the first signal, and to transmit/receive a second signal in a beam direction formed by the changed phase. Other embodiments recognized through the specification are also possible.
Patent WO-2020040623-A1 (WO)
Title: Method and apparatus for image encoding, and method and apparatus for image decoding
Inventor: TAMSE ANISH
IPC: H04N19/70
Filed: 2019-08-26
Abstract: Disclosed is an image decoding method, comprising: determining a rectangular current chroma block corresponding to a current luma block included in one of a plurality of luma blocks; determining one movement information with regard to the current chroma block and an adjacent chroma block by using movement information of the current chroma block and the adjacent chroma block which is adjacent to the current chroma block; and performing inter prediction with regard to the current chroma block and the adjacent chroma block by using one movement information with regard to the current chroma block and the adjacent chroma block in order to generate a prediction block of the current chroma block and the adjacent chroma block.
Patent WO-2020091219-A1 (WO)
Inventor: LEE JUNGKYOUNG
IPC: B01J13/02
Filed: 2019-09-09
Abstract: The present invention relates to: a thermochromic composition comprising a specific color-change temperature regulator; and a thermochromic microcapsule comprising same.
Patent WO-2020076038-A1 (WO)
Inventor: AHN BUM MO
IPC: C23C14/24
Filed: 2019-10-08
Abstract: The present invention relates to a bonding component in which at least two un-bonded members are welded by means of friction stir welding, a bonding component for a semiconductor manufacturing process, and equipment for a semiconductor manufacturing process, characterized by holes passing through the welding region formed by friction stir welding.
Patent WO-2020111514-A1 (WO)
Title: Device for emitting thulium and holmium lasers with improved output
Inventor: KIM JUNG SU
IPC: H01S3/07
Filed: 2019-10-22
Abstract: A device for emitting thulium and holmium lasers with improved output of the present invention comprises: a laser light source for emitting base light; a thulium oscillator for receiving the base light, converting the base light into a thulium laser of a first wavelength, and emitting the thulium laser; a holmium oscillator for receiving the thulium laser, converting the thulium laser into a holmium laser of a second wavelength, and emitting the holmium laser; and a laser selection part configured to guide the thulium laser and the holmium laser to a single input point of a single optical fiber, wherein the laser selection part may select any one from among the thulium laser and the holmium laser and guide same to the input point.
Patent WO-2021085725-A1 (WO)
Title: Infotainment system for reproducing drm content
Inventor: KIM JINKYOUNG
IPC: H04N21/414
Filed: 2019-11-22
Abstract: An infotainment system for reproducing DRM content is disclosed. The infotainment system for reproducing DRM content of the present specification comprises: a module unit for receiving digital rights management (DRM) content from a content provider and reproducing same, and converting the reproduced content into an output signal; a vehicle base unit including an interface for receiving and transmitting the output signal; and a display unit for displaying the output signal transmitted through the interface. The infotainment system for reproducing DRM content of the present specification has the effect of reproducing DRM content in a vehicle infotainment system without raising legal issues.
Patent WO-2020166839-A1 (WO)
Title: 조향 제어 장치 및 조향 제어 방법
Inventor: KIM TAE SIK
IPC: B60R16/03
Filed: 2020-01-21
Abstract: 본 개시는 조향 제어 장치 및 조향 제어 방법에 관한 것이다. 구체적으로 본 개시에 따른 조향 제어 장치는 감지된 스티어링 휠의 조향 정보에 기초하여 제1 지령 전류를 계산하는 지령 전류 계산부와, 감지된 내부 온도에 기초하여 내부 저항을 계산하는 저항 계산부와, 입력된 배터리의 공급 전압과 제1 지령 전류 및 내부 저항에 기초하여 배터리의 공급 전류를 추정하는 공급 전류 추정부 및 공급 전류와 미리 설정된 기준 전류를 비교하고, 공급 전류가 기준 전류보다 크면, 제1 지령 전류를 제2 지령 전류로 변경하고, 제2 지령 전류를 조향모터에 인가하는 지령 전류 인가부를 포함한다.
Patent WO-2020204333-A1 (WO)
Inventor: BYUN JIN SEOK
IPC: B32B7/023
Filed: 2020-01-31
Abstract: The present application relates to an optical laminate or an anti-redness layer. The present application can provide: an optical laminate that does not cause a so-called redness phenomenon even if the laminate is driven or maintained under a very harsh condition (for example, a very high-temperature condition); or an anti-redness layer applied thereto.
Patent WO-2020171458-A1 (WO)
Inventor: KIM YOUNG SIK
IPC: G02B5/30
Filed: 2020-02-11
Abstract: 본 출원은 편광판의 제조 방법에 관한 것이다. 본 출원은 넓은 가시광선 범위 내에서 우수한 반사 방지 기능을 나타낼 수 있고, 기재 필름과 선 편광자의 사이에 충분한 접착력을 나타낼 수 있으며, 내수성이 우수하며, 박형화 및 롤링 가능한 편광판의 제조 방법을 제공할 수 있다. 상기 편광판은 유기 발광 표시 장치에 적용되어 블랙 시감 개선, 내구성 향상, 장치의 소형화 및 롤러블(rollable) 장치의 구현을 가능하게 한다.
Patent WO-2020190095-A1 (WO)
Title: Powder for wireless charging, preparation method therefor, and pad for wireless charging comprising same
Inventor: PARK JONGHWI
IPC: H01F1/06
Filed: 2020-03-20
Abstract: A method for preparing powder for wireless charging according to an embodiment comprises: a temperature-raising step of raising the temperature of iron-containing raw material particles up to a low-temperature heat treatment temperature of 600 °C or less in an oxygen-containing atmosphere for 30 minutes to 2 hours; and a heat treatment step of maintaining the temperature at the low-temperature heat treatment temperature for 1-10 hours to prepare powder for wireless charging in which an insulating layer is formed on the surfaces of the iron-containing raw material particles, thereby preparing powder for wireless charging having a current loss reduction index of 1.1 to 3 according to equation 1 defined in the detailed description of the present invention. By reducing loss, the powder can be used for wireless charging of electric vehicles, drones, and the like.
Patent WO-2020256320-A1 (WO)
Inventor: SONG TAEWON
IPC: H04L1/18
Filed: 2020-06-08
Abstract: In a wireless local area network system, a receiving station (STA) may receive, from a transmitting STA, first data in a first link and may fail to receive second data in a second link. The receiving STA may receive, from the transmitting STA, a block acknowledgment request (BAR) frame for the second data through the first link. The receiving STA may transmit, to the transmitting STA, a first response signal for the second data through the first link.
Patent WO-2020251289-A1 (WO)
Inventor: ESTEVEZ DAVID GUTIERREZ
IPC: H04W24/02
Filed: 2020-06-11
Abstract: A communication method and a system for converging a 5 th -Generation (5G) communication system for supporting higher data rates beyond a 4 th -Generation (4G) system with a technology for Internet of Things (IoT) is provided. The disclosure is applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as a smart home, a smart building, a smart city, a smart car, a connected car, health care, digital education, a smart retail, security and safety services. A method performed by a first entity performing a network data analytics function (NWDAF), the method comprising: receiving, from a second entity performing network function (NF), a first message for requesting observed service experience analytics, the first message including single-network slice selection assistance information (S-NSSAI) indicating a network slice; transmitting, to a third entity performing application function (AF) associated with the S-NSSAI, a second message for requesting service data associated with the observed service experience analytics, the second message including information on at least one application; receiving, from the third entity, the service data including at least one service experience for the at least one application; identifying the observed service experience analytics based on the service data; and transmitting, to the second entity, the observed service experience analytics; is provided.
Patent WO-2021010644-A1 (WO)
Inventor: LEE JONGYOUL
IPC: H04W4/40
Filed: 2020-07-08
Abstract: Proposed is a method for operating a first device (100) in a wireless communication system. The method may comprise the steps of: determining priority associated with sidelink (SL) transmission; receiving, from a base station, information on an SL threshold value associated with uplink (UL) transmission; and performing one of the SL transmission and the UL transmission on the basis of the priority associated with the SL transmission and the SL threshold value.
Patent WO-2021141198-A1 (WO)
Title: Solar panel to which high-damping stacked reinforcement part is applied
Inventor: KIM HONGRAE
IPC: H02S20/20
Filed: 2020-08-12
Abstract: The present invention relates to a solar panel to which a high-damping stacked reinforcement part is applied and, more specifically, to a solar panel to which a high-damping stacked reinforcement part is applied, comprising: a power generation unit for generating electrical energy; a coupling part to which the power generation unit is coupled, and which has a circuit formed therein; and a reinforcement part for reinforcing the rigidity of the coupling part and damping vibration to be transmitted, and thus the present invention can prevent the power generation unit from being damaged by vibration, or the solar panel from inducing wobbling of a satellite by failing to damp the vibration.
Patent WO-2021241802-A1 (WO)
Inventor: HONG SUN WOO
IPC: A61P27/02
Filed: 2020-08-13
Abstract: La présente invention concerne un agent ARNi ciblant le facteur de croissance du tissu conjonctif et son utilisation, et fournit une molécule d'acide nucléique induisant l'ARNi pour inhiber l'expression du facteur de croissance du tissu conjonctif (CTGF), et une composition pharmaceutique pour la prévention ou le traitement de la fibrose sous-rétinienne et/ou de la dégénérescence maculaire humide liée à l'âge, la composition pharmaceutique comprenant la molécule d'acide nucléique induisant l'ARNi comme principe actif.
Patent WO-2021045555-A1 (WO)
Title: Electronic monitoring device and system using same
Inventor: KIM JEONG HWAN
IPC: A44C5/00
Filed: 2020-09-04
Abstract: The present invention relates to an electronic monitoring system comprising: an electronic monitoring device that is worn on a part of the body of a person to be monitored to acquire location information and state information; an in-home monitoring device that receives the location information and the state information from the electronic monitoring device and determines whether the electronic monitoring device is at home on the basis of the location information; and a control center that receives the location information and state information from at least one of the electronic monitoring device or the at-home monitoring device to monitor the person to be monitored.
Patent WO-2021118051-A1 (WO)
Inventor: JUNG BYUNG CHUN
IPC: A23L7/10
Filed: 2020-10-28
Abstract: The present invention relates to a spring roll making apparatus comprising: a supply unit for supplying rice paper; a moving unit for moving the rice paper supplied by the supply unit; a softening unit for inducing softening of the rice paper moved by the moving unit; an application unit for applying a filling onto the rice paper softened by the softening unit; a folding unit for folding the rice paper on which the filling is placed; and a rolling unit for rolling up the rice paper folded by the folding unit. Thus, spring rolls can be mass-produced.
Patent WO-2021112521-A1 (WO)
Inventor: JUNG WOO-SUNG
IPC: C23C14/16
Filed: 2020-12-01
Abstract: The present invention relates to a steel sheet plated with an Al alloy and a manufacturing method therefor and, more specifically, to a steel sheet plated with an Al alloy which can be preferably applied as a vehicle steel sheet and the like and a manufacturing method therefor. An embodiment of the present invention provides a steel sheet plated with Al alloy and a manufacturing method therefor, wherein the steel sheet comprises: a base steel plate; an Al alloy plating layer formed on at least one surface of the base steel plate; and a Zn-Al plating layer which is formed on the Al alloy plating layer and comprises, by weight%, 0.5-1.0% of Al and the balance of Zn and inevitable impurities, with a plating adhesion amount of 3-12 g/m  2 .
Patent WO-2021157981-A1 (WO)
Title: Data handling method for converting offline transaction into online transaction, and physical store intermediate control device for performing data handling for converting offline transaction into online transaction
Inventor: YOO SUNG SAM
IPC: G07G1/00
Filed: 2021-02-01
Abstract: A data handling method, for converting an offline transaction into an online transaction via local communication between an intermediate control device of a physical store and a smartphone equipped with an application according to an embodiment, may comprise the steps in which: [a] operation of the smartphone application is initiated; [b] local communication is uniquely established between the smartphone and the intermediate control device; [c] identification data, which is embedded in the intermediate control device and is for identifying the physical store, is locally transmitted to the smartphone; [d] processing request data, which is composed of the identification data and manipulation data based on a prescribed manipulation of the application by a user, is transmitted from the smartphone to a server; [e] processing based on the processing request data is performed in the server; [f] processing result data pertaining to the result of the processing in the server is returned to the smartphone; [g] the processing result data is locally transmitted from the smartphone to the intermediate control device; and [h] output of the processing result data is controlled in the intermediate control device.
Patent WO-2021251595-A1 (WO)
Title: 전극 조립체 및 이를 포함하는 이차 전지
Inventor: KO YOHAN
IPC: H01M4/74
Filed: 2021-03-09
Abstract: 본 발명의 일 실시예에 따른 전극 조립체는, 중심측을 기준으로 방사형 구조체를 형성하는 복수의 단위 셀을 포함하고, 수평 단면을 기준으로, 상기 방사형 구조체의 외측에서 상기 중심측 방향으로 갈수록 상기 단위 셀의 두께가 감소하며, 상기 단위 셀에 포함되는 집전체의 상측 모서리, 하측 모서리, 외측 모서리 및 중심측 모서리 중 적어도 하나에 전극 탭이 형성된다.
Patent WO-2021194252-A1 (WO)
Title: 화면을 공유하는 전자 장치 및 방법
Inventor: SHIN SANGMIN
IPC: H04M1/72469
Filed: 2021-03-24
Abstract: 본 문서의 일 실시 예에 따른 화면을 공유하는 전자 장치는, 무선 통신 회로, 디스플레이, 명령어들이 저장된 메모리 및 상기 무선 통신 회로, 상기 디스플레이 및 메모리와 전기적으로 연결된 프로세서를 포함하고, 상기 프로세서는 상기 명령어들의 실행 시, 상기 디스플레이에 비디오 화면을 재생하고, 재생 중인 상기 비디오 화면의 일부에 해당하는 제1 영역을 특정하는 제1 사용자 입력을 획득하고, 상기 제1 영역이 특정된 이후, 상기 비디오 화면 중 상기 제1 영역에서 재생되는 화면 데이터를 상기 무선 통신 회로를 통해 외부 장치로 실시간 전송할 수 있다. 본 문서의 일 실시 예에 따른 전자 장치에서 화면을 공유하는 방법은, 디스플레이에 비디오 화면을 재생하는 동작, 재생 중인 상기 비디오 화면의 일부에 해당하는 제1 영역을 특정하는 제1 사용자 입력을 획득하는 동작 및 상기 제1 영역이 특정된 이후, 상기 비디오 화면 중 상기 제1 영역에서 재생되는 화면 데이터를 상기 무선 통신 회로를 통해 외부 장치로 실시간 전송하는 동작을 포함할 수 있다. 본 문서의 다양한 실시 예에 따르면 사용자가 특정한 영역을 공유할 수 있고 특정된 영역을 이동시키거나 크기를 변경하여 화면 내의 컨텐츠 변화 또는 오브젝트의 이동/변경에 따라 공유 또는 녹화 영역을 변경할 수 있는 전자 장치 및 방법을 제공할 수 있다.
Patent WO-2022131469-A1 (WO)
Title: 딥러닝 알고리즘을 이용하여 중첩된 지문 영상에서 지문을 분리하는 방법 및 그 장치
Inventor: LEE BYOUNGHO
IPC: G06N3/08
Filed: 2021-07-19
Abstract: 딥러닝 알고리즘을 이용하여 중첩된 지문 영상에서 지문을 분리하는 방법 및 그 장치가 개시된다. 지문분리장치는 복수의 배경영상과 복수의 인조 지문을 이용하여 다양한 배경에 적어도 둘 이상의 지문이 중첩된 지문중첩영상과 상기 복수의 인조 지문에 대한 방향필드와 밀도분포를 포함하는 학습데이터셋을 생성하고, 이를 이용하여 딥러닝 네트워크를 학습시킨 후, 학습 완료된 딥러닝 네트워크를 이용하여 복원대상이미지에 존재하는 적어도 둘 이상의 지문 중 검출대상지문에 대한 방향필드와 밀도분포를 구하여 지문 복원이 가능하도록 출력한다.
Patent WO-2022025543-A1 (WO)
Inventor: HONG SUNG-PYO
IPC: H04W76/40
Filed: 2021-07-26
Abstract: The present disclosure relates to a method and apparatus for establishing a multicast/broadcast service (MBS) session for transmitting and receiving multicast/broadcast service data in a radio access network (NR), and may provide a method and apparatus for setting up an MBS session by a central unit (CU), the method comprising the steps of: transmitting, to a core network entity, an uplink NAS message including join request information of a terminal for an MBS session; receiving, from the core network entity, an N2 message including MBS session information; transmitting, to a distributed unit (DU), an F1 message including the MBS session information; and receiving, from the distributed unit, a response message to the F1 message.
Patent WO-2022039567-A1 (WO)
Title: Method for providing interior design market platform service using realistic scene image based on virtual space content data and apparatus therefor
Inventor: LEE JUSUNG
IPC: G06Q50/08
Filed: 2021-08-20
Abstract: A method for operation of a service provision apparatus, according to an embodiment of the present invention, comprises the steps of: configuring one or more pieces of realistic scene image content by processing distributed rendering based on virtual space content data produced by one or more user terminals; matching the one or more pieces of realistic scene image content to producer information, and registering the matched one or more pieces of realistic scene image content in a database; providing an interior business operator terminal with an order interface authoring service using the realistic scene image; and registering, on an interior market platform interface, interior product information based on authoring data input from the interior business operator terminal.