baber/WOPTO huggingface dataset:
Patent WO-2019035600-A1 (WO)
Title: System and method for displaying real or virtual scene
Inventor: KOLCHIN Konstantin Viktorovich
IPC: G02B27/09
Filed: 2018-08-09
Abstract: A system and a method for displaying a scene are provided. The system includes a display configured to emit light, a spatial light modulator configured to modulate input light based on a transparency value, and at least one processor configured to acquire adjustment information including transparency of the spatial light modulator and light intensity information of the display from a plurality of pieces of view information corresponding to the scene and adjust an intensity value of the light emitted from the display and the transparency value of the spatial light modulator based on the adjustment information, wherein the plurality of pieces of view information are optical information of the scene, the optical information having been acquired at a plurality of viewpoints.
Patent WO-2019039915-A1 (WO)
Title: Method of activating voice-recognition service and electronic device for implementing same
Inventor: WOO KWANG-TAEK
IPC: G10L15/08
Filed: 2018-08-24
Abstract: An electronic device is provided. The electronic device includes at least one processor and a memory electrically connected to the processor. The memory stores instructions, and the instructions are configured to cause the processor, when executed, to activate a voice recognition service in response receiving a specified user input, receive a voice command while activating the voice recognition service, provide a feedback for the voice command, deactivate the voice recognition service after providing the feedback, receive a voice signal distinct from the specified user input while deactivating the voice recognition service, in response to receiving the voice signal, identify whether at least a portion of the voice signal corresponds to a wake-up command that is obtained from the voice command, and in response to identifying that the at least the portion of the voice signal corresponds to the wake-up command, activate the voice recognition service.
Patent WO-2019103359-A1 (WO)
Inventor: SEO JUN HO
IPC: C08F4/659
Filed: 2018-11-06
Abstract: L'invention concerne un catalyseur de polymérisation d'oléfine, un polymère à base d'oléfine et un film. Le catalyseur de polymérisation d'oléfine comprend un premier composé métallique de transition représenté par la formule chimique A-1 et un second composé métallique de transition représenté par la formule chimique B-1. La forme spécifique des formules A-1 et B-1 figure dans la description.
Patent WO-2020075912-A1 (WO)
Inventor: JANG JEONG AH
IPC: G06Q30/02
Filed: 2018-12-06
Abstract: The present invention relates to a transaction system using image data of a vehicle, and a method therefor. According to the present invention, data augmentation and collection costs can be reduced by collecting, via an individual vehicle, a road driving image, etc. that used to be collected selectively via mounting of a separate device in a vehicle or via existing expensive roadside infrastructure equipment such as a surveillance camera, and data falsification can be prevented by applying blockchain technology to the collected data and then sharing same.
Patent WO-2020004749-A1 (WO)
Title: Apparatus and method for allowing equipment to learn by using video file
Inventor: JUNG NAM JOON
IPC: G06N99/00
Filed: 2018-12-27
Abstract: The present invention relates to an apparatus for allowing equipment to learn by using a video file, comprising: a learning data generation unit for extracting a still image, including the equipment, from a video captured so as to include the equipment, and tagging and managing the still image such that the equipment included in the still image learns and the still image can be used to verify the performance of a learning algorithm allowing the performance of learning; a learning performance unit, which reflects condition information acquired by capturing the tagged and managed still image, so as to allow the equipment, included in the still image, to learn by using any one learning algorithm selected by a manager from among a plurality of learning algorithms; and a learning algorithm verification unit for verifying, through a simulation, result information learned by using the any one learning algorithm selected by a manager, and the detection rate and detection accuracy of an equipment detection function applied to the learning algorithm.
Patent WO-2019156492-A1 (WO)
Inventor: KIM TAE CHUL
IPC: G06F21/45
Filed: 2019-02-08
Abstract: 본 발명은 다양한 종류의 디지털 콘텐츠에 대한 개인 보안 열람 플랫폼에 관한 것으로, 다양한 종류의 매뉴얼, 도면, 작업지침서 또는 이들의 조합을 포함하는 현장 실무용 콘텐츠, 교본, 매뉴얼, 도면, 작업지침서 또는 이들의 조합을 포함한 교육용 콘텐츠, 다양한 저작물, 예술작품, 오락, 영화 등을 포함하는 디지털 콘텐츠를 개인레벨에서 융합 생체정보를 활용하여 보안 열람하기 위한 플랫폼에 관한 것이다.
Patent WO-2019177435-A1 (WO)
Title: Belt for effective wearing and wearable assistive device having the same
Inventor: NAM BOHYUN
IPC: A61H1/02
Filed: 2019-03-15
Abstract: A wearable assistive device may include a main frame provided on a user's waist, a leg assembly that extends from an end of the main frame, and an optional foot support installed at an end of the leg assembly to support the user's foot. The leg assembly may include a leg frame having a first end connected to the main frame and a second end connected to the foot support, and a leg belt mounted on the leg frame.The leg belt may include a belt to secure a leg of the user and a wire winding structure that may include a wire connected to a first end of the belt and a wire winding dispenser on which the wire is wound and which fixes or releases a second end of the belt.
Patent WO-2020204257-A1 (WO)
Inventor: KIM WHO YOUNG
IPC: A61F5/442
Filed: 2019-06-03
Abstract: L'invention concerne un sous-vêtement (couche) pour urine/selles, hygiénique et permettant d'éliminer l'urine/les selles à plusieurs reprises. Le sous-vêtement pour urine/selles comprend : une surface avant ; une surface arrière ; et une surface de liaison, permettant de relier la surface avant et la surface arrière. Ici, la surface arrière comporte une partie de hanche correspondant à la hanche d'un utilisateur, et au moins une partie de soutien des fesses est formée dans un espace interne ou dans un côté interne de la partie de hanche, pour que, lorsque la partie de soutien des fesses est soulevée, les fesses de l'utilisateur soient soulevées, et par le soulèvement des fesses, un espace susceptible de recevoir de l'urine/des selles est formé entre la partie de hanche et la surface de liaison, et ainsi, grâce à l'espace, le contact entre les déjections et la peau de l'utilisateur est réduit.
Patent WO-2020175748-A1 (WO)
Inventor: YOON SANG HEE
IPC: B23K35/30
Filed: 2019-06-17
Abstract: One embodiment of the present invention provides a SMAW deposited metal having excellent high temperature strength, the SMAW deposited metal comprising: 0.095-0.11 wt% of carbon (C); 0.25-0.3 wt% of silicon (Si); 0.62-1.0 wt% of manganese (Mn): up to 0.01 wt% of phosphorus (P); up to 0.007 wt% of sulfur (S); 0.35-0.45 wt% of nickel (Ni); 8.5-9.0 wt% of chromium (Cr); 0.9-1.1 wt% of molybdenum (Mo); 0.02-0.05 wt% of copper (Cu); 0.23-0.29 wt% of vanadium (V); up to 0.01 wt% of aluminum (Al); 0.06-0.1 wt% of niobium (Nb); 0.02-0.06 wt% of nitrogen (N); and 0.03-0.08 wt% of oxygen (O), with the balance being iron (Fe) and inevitable impurities, wherein the content (Mn+Ni) of manganese (Mn) and nickel (Ni) satisfies 1.0-1.4 wt%.
Patent WO-2020096159-A1 (WO)
Title: Electronic device and control method thereof
Inventor: LEE SEUNGHO
IPC: H04R1/02
Filed: 2019-06-26
Abstract: The present invention relates to an electronic device, comprising: a speaker including a transducer provided in an enclosure of a housing and outputting sound on the basis of a sound signal and capable of amplitude movement on the basis of a first drive signal, and an active radiator capable of amplitude motion on the basis of a rear wave by the amplitude movement of the transducer and a second drive signal; and an amplifier for outputting the first drive signal corresponding to the sound signal and the second drive signal which assists the amplitude movement of the active radiator by the rear wave of the transducer so as to cause an output sound pressure of the active radiator to reach a target value.
Patent WO-2020017783-A1 (WO)
Title: Method for preventing overshoot of heater in aerosol generation apparatus, and aerosol generation apparatus for implementing method
Inventor: LEE JAE MIN
IPC: A24F47/00
Filed: 2019-07-01
Abstract: Disclosed in one embodiment of the present invention is a method for controlling power to be supplied to a heater, comprising: a first scheme control step of controlling power to be supplied to a heater in a first scheme until the temperature of the heater reaches an upper limit of a pre-heating temperature section; and a second scheme control step of controlling power to be supplied to the heater in a second scheme up to a target temperature that is higher than the upper limit, if the temperature of the heater reaches the upper limit.
Patent WO-2020222357-A1 (WO)
Title: Surface light source module for backlight device, and method for manufacturing same
Inventor: CHO WOO JIN
IPC: F21V8/00
Filed: 2019-07-24
Abstract: The present invention relates to an LED module for a backlight of a display device in which a reflective member is integrally formed, and a method for manufacturing same. A surface light source module of the present invention comprises: a reflective member in which a plurality of light source holes are formed at predetermined intervals on a plate having high reflexibility; a sealing layer which, while sealing the light source holes, is molded on the top surface of the reflective member so as to be integrated with the reflective member; a light shielding member having reflection patterns at positions corresponding to the light source holes so as to be laminated on the top surface of the sealing layer; and a light source unit in which a plurality of light sources are mounted at predetermined intervals on a substrate, the light source unit being coupled to the bottom surface of the reflective member such that the light sources are sealed by the sealing layer in the light source holes, wherein the sealing layer seals the light sources inserted after molded transparent resin is primarily cured, and then is secondarily cured.
Patent WO-2021040063-A1 (WO)
Title: Spectroscope and imaging device
Inventor: CHO SEONG HO
IPC: G01N21/25
Filed: 2019-08-23
Abstract: A spectroscope according to the present embodiment comprises: a first diffraction grating for spectroscoping provided light; a first detection unit for condensing the light spectroscoped by the first diffraction grating and outputting a corresponding electrical signal; a second diffraction grating for spectroscoping 0th order light outputted from the first diffraction grating; and a second detection unit for condensing the light spectroscoped by the second diffraction grating and outputting a corresponding electrical signal.
Patent WO-2020055173-A1 (WO)
Inventor: CHOPRA ASHISH
IPC: G06Q50/10
Filed: 2019-09-11
Abstract: La présente invention concerne un appareil et un procédé destinés à des recommandations basées sur un contenu audio. Le procédé comprend la réception, par un dispositif électronique, d'une pluralité de contenus audio, le décodage, par le dispositif électronique, de la pluralité de contenus audio pour extraire un ensemble de caractéristiques de chacun des contenus audio, la réalisation, par le dispositif électronique, d'une analyse en fréquence de l'ensemble de caractéristiques de chacun des contenus audio, la réduction, par le dispositif électronique, de l'ensemble de caractéristiques de chacun des contenus audio sur la base de l'analyse en fréquence le classement, par le dispositif électronique, du ou des contenus audio dans au moins un groupe sur la base de l'ensemble de caractéristiques réduit, la fourniture, par le dispositif électronique, des recommandations basées sur le contenu audio sur la base dudit ou desdits groupes.
Patent WO-2020071662-A1 (WO)
Title: Composition comprising induced exosome for hair regeneration
Inventor: LEE YONG SEUNG
IPC: A61K8/98
Filed: 2019-09-19
Abstract: Disclosed is a method for preparation of exosomes having a hair regeneration effect, the method comprising the steps of: providing direct or indirect ultrasonic stimuli for cells; incubating a mixture of the cells and a medium for a predetermined period of time; and separating exosomes from the mixture, wherein the providing of direct ultrasonic stimuli refers to applying ultrasonic stimuli to a medium containing cells and the providing of indirect ultrasonic stimuli refers to applying ultrasonic stimuli to a cell-free medium which is then mixed with the cell. Such a method for preparation of exosomes allows the acquirement of exosomes having a hair regeneration effect at high yield within a short period of time through the simple process of ultrasonication from stem cells difficult to handle as well as somatic cells that can be easily obtained and maintained. The exosomes thus obtained also contain a large quantity of various factors. The exosomes and a composition containing same have increased numbers of various factors capable of inducing hair regeneration. Having a phospholipid-based membrane structure, the exosomes can easily penetrate into the scalp and deliver a material at a high rate to effectively induce hair regeneration. The exosomes are advantageously free of the adverse effects resulting from the use of synthetic medications.
Patent WO-2020076001-A1 (WO)
Inventor: KOO BON KYUNG
IPC: F24F3/16
Filed: 2019-10-01
Abstract: The present invention relates to a cap provided with an air purifying unit. More specifically, the present invention relates to a cap provided with an air purifying unit, wherein the cap includes on the brim thereof the air purifier unit which blows air downwards to allow a user to breathe purified air without wearing a separate accessory such as a face mask to purify air required for breathing.
Patent WO-2021117954-A1 (WO)
Inventor: JEONG HYOJEONG
IPC: H04N21/431
Filed: 2019-12-13
Abstract: The objective of the present invention is to provide a display device in which a display thereof has enhanced usability when the display is bent. The display device may comprise: a display; and a control unit for performing control such that a screen configuration when at least a portion of the display is bent is different from the screen configuration when the display is not bent.
Patent WO-2020141942-A1 (WO)
Title: Bloc-batterie et dispositif d'assemblage de bloc-batterie
Inventor: JANG SUNG HWAN
IPC: B23K37/04
Filed: 2020-01-03
Abstract: Un mode de réalisation de la présente invention concerne un bloc-batterie pouvant comprendre une unité de boîtier conçue pour y recevoir une cellule de batterie, l'unité de boîtier pouvant comprendre un premier boîtier comprenant une première surface de contact, et un second boîtier comprenant une seconde surface de contact faisant face à la première surface de contact. Le premier boîtier et le second boîtier peuvent être couplés l'un à l'autre par soudage dans l'état dans lequel la première surface de contact et la seconde surface de contact sont en contact l'une avec l'autre et sont pressées l'une contre l'autre. La surface extérieure du premier boîtier peut comprendre une première unité de support avec laquelle entre en contact un premier module de pression destiné à presser le premier boîtier contre le second boîtier, et la surface extérieure du second boîtier peut comprendre une seconde unité de support avec laquelle entre en contact un second module de pression pour presser le second boîtier contre le premier boîtier.
Patent WO-2021153836-A1 (WO)
Inventor: KIM DO-HUI
IPC: C12M3/02
Filed: 2020-02-11
Abstract: 본 발명은 3차원 세포 배양 시 세포의 안착, 증식 및 분화에 악영향을 주지 않으면서, 3차원 세포 배양 시 생성되는 노폐물을 효율적으로 제거하며 3차원 세포의 하단에 영양분을 원활하게 공급할 수 있는 3차원 세포 배양 장치 및 이를 이용한 세포 배양 방법을 제공하는 것으로, 상세하게는 다공성 마이크로웰을 포함하는 상부 챔버; 및 상기 상부 챔버가 배치되며, 유체를 포함하여 다공성 마이크로웰의 하단 유동이 가능한 하부 챔버를 포함하는 3차원 세포 배양 장치 및 이를 이용한 3차원 세포 배양 방법을 제공한다.
Patent WO-2020235781-A1 (WO)
Inventor: PARK MIN KYU
IPC: C01G23/02
Filed: 2020-02-13
Abstract: The present invention relates to a system for regenerating ammonium hexafluoride titanate (AHFT), comprising: a first scrubber in which a gas containing ammonium fluoride is injected so as to be scrubbed by a scrubbing solution containing ilmenite; a second scrubber in which a gas, discharged through a vent pipe of the first scrubber, is injected so as to be scrubbed by a scrubbing solution containing ilmenite; and a recovery unit for collecting and recovering AHFT contained in the scrubbing solution, wherein spaces capable of storing the scrubbing solution are provided at the lower parts of the first scrubber and the second scrubber, and the scrubbing solution can move between the first scrubber and the second scrubber through a circulation pipe for connecting the first scrubber and the second scrubber. The present invention can regenerate AHFT from ammonium fluoride by scrubbing a gas containing ammonium fluoride with a scrubbing solution containing ilmenite while allowing the gas to pass sequentially through a two-stage scrubber.
Patent WO-2020209621-A1 (WO)
Inventor: JIN SEUNG BEOM
IPC: B60R25/34
Filed: 2020-04-09
Abstract: Disclosed are a vehicle remote control device which is resistant to hacking due to using an ultrasonic signal, a portable device suitable for same, and a remote door opening and closing device. A vehicle remote control device comprises a portable device and a remote door opening and closing device which is installed in a vehicle to open a door of the vehicle according to a signal transmitted from the portable device, wherein the portable device transmits an ultrasonic signal having an encrypted unique code value, and the remote door opening and closing device extracts a unique code value from the received ultrasonic signal, performs authentication by comparing the extracted unique code value with a unique code value stored in the vehicle, and opens the door of the vehicle according to a result of the authentication.
Patent WO-2020231046-A1 (WO)
Inventor: KIM MIJU
IPC: A61K8/34
Filed: 2020-04-28
Abstract: 왁스 및 점증제를 포함하고, 상기 점증제는 특정 화합물들의 공중합체를 포함하는, 분사 가능한 화장료 조성물 맟 상기 화장료 조성물을 이용하여 제조된 분사 가능한 화장료를 제공한다.
Patent WO-2021006580-A1 (WO)
Inventor: ZHAO JIE
IPC: H04N19/70
Filed: 2020-07-06
Abstract: According to the disclosure of the present document, the granularity of value(s) of a chroma residual scaling factor can be controlled through explicit signaling of information on the value(s) of the chroma residual scaling factor. In addition, chroma residual scaling can be efficiently performed through implicit derivation of the information on the value(s) of the chroma residual scaling factor.
Patent WO-2021010755-A1 (WO)
Inventor: LEE PHAL JIN
IPC: G08B5/00
Filed: 2020-07-15
Abstract: A washing machine and a method for controlling same are provided to prevent negligent accidents of children or pets from occurring inside a washing tub. A washing machine according to one aspect of the present invention comprises: a sound sensing unit which senses sound measured in the washing tub; a controller which controls a door and the washing tub in a safe mode according to the sound detected by the sound sensing unit; and a release signal detection unit which senses a release signal for returning, to a normal mode, the door and the washing tub controlled in the safe mode by the controller.
Patent WO-2021080356-A1 (WO)
Title: Oligosaccharide composition and method for producing oligosaccharide composition
Inventor: KIM TAEK BEOM
IPC: A23L27/30
Filed: 2020-10-22
Abstract: The present application relates to: an oligosaccharide composition comprising a saccharide containing an oligosaccharide composed of glucose, wherein the content of an indigestible oligosaccharide is 6.2 to 30 parts by weight on the basis of 100 parts by weight of the saccharide; and a method for producing an oligosaccharide composition comprising contacting a raw material containing sucrose and maltose with a microorganism of the genus Leuconostoc or a glucan sucrase derived from a microorganism of the genus Leuconostoc.
Patent WO-2022097781-A1 (WO)
Inventor: JANG JUNG SIK
IPC: D04B15/94
Filed: 2020-11-06
Abstract: 본 발명은 의류제작용 3D 프린터에 관한 것으로서, 본 발명에 따른 의류제작용 3D 프린터는 일단부에 바늘코가 형성되고, 중간 영역에 돌출부가 형성된 선침부와, 상기 선침부의 돌출부에 치합가능하도록 마련되는 나사산이 형성된 연결부와, 상기 연결부를 회전시키는 구동부를 포함하며, 상기 구동부에 의해 상기 연결부가 회전함에 따라, 상기 나사산과 치합된 선침부가 전진 또는 후진하는 것을 한다. 이에 의하여, 새로운 구동메커니즘에 의해 작동할 수 있는 의류제작용 3D 프린터가 제공된다.
Patent WO-2021145651-A1 (WO)
Inventor: OH DAE HWAN
IPC: H01L51/00
Filed: 2021-01-12
Abstract: 본 발명은 소자의 발광효율, 안정성 및 수명을 향상시킬 수 있는 신규 화합물 및 이를 이용한 유기전기소자, 그 전자 장치를 제공한다.
Patent WO-2021215622-A1 (WO)
Inventor: LEE JEONGBEOM
IPC: H01M10/0569
Filed: 2021-01-12
Abstract: The present invention relates to an electrolyte for a lithium metal battery. In the electrolyte according to one example of the present invention, a lithium salt comprises lithium bis(fluorosulfonyl)imide, and a non-aqueous solvent comprises a solvent comprising 1,2-(1,1,2,2-tetrafluoroethoxy)ethane; a cyclic fluorinated carbonate-based solvent; and one or more selected from the group consisting of a linear carbonate, a linear ester, and a linear ether, wherein the 1,2-(1,1,2,2-tetrafluoroethoxy)ethane is included in 5 vol% to 30 vol% with respect to the total volume of the non-aqueous solvent.
Patent WO-2021150032-A1 (WO)
Title: Method for providing authentication service by using decentralized identity and server using the same
Inventor: UHR JOON SUN
IPC: H04L9/08
Filed: 2021-01-21
Abstract: A method for providing an authentication service by using a decentralized identity (DID) application of a first user device, a mobile device, is provided. The method includes steps of: (a) if a signature verification value is transmitted from a service provider server in response to a DID service requested by a second user device, a DID authentication server transmitting the signature verification value to the DID application so that the DID application transmits a user signature and a user DID to the DID authentication server, and (b) verifying the user signature by using a user public key and transmitting signature verification result information to the service provider server, or transmitting the user signature and the user DID to the service provider server, to allow the service provider server to verify the user signature by using the user public key, to thereby provide the DID service to the second user device.
Patent WO-2021162383-A1 (WO)
Title: Electronic device and method for voice recording in electronic device
Inventor: HAN TAEYOUNG
IPC: H04M1/02
Filed: 2021-02-08
Abstract: An electronic device is provided. The electronic device includes a first housing structure including a first microphone, a second housing structure including a second microphone and foldably coupled to the first housing structure, a sensor module disposed in the first housing structure or the second housing structure, and a processor in the first housing structure or the second housing structure, operationally connected with the first microphone, the second microphone, and the sensor module, the processor configured to receive a folding event related to the first housing structure and the second housing structure through the sensor module while a specific voice recording mode is performed, identify folding state information in response to receiving the folding event, identify a recording function configuration related to the first microphone and the second microphone, based on the folding state information and the specific voice recording mode, and perform recording by applying the recording function configuration.