baber/WOPTO huggingface dataset:
Patent WO-2018231013-A1 (WO)
Inventor: LEE YOUNGHEE
IPC: C09K11/06
Filed: 2018-06-15
Abstract: The present specification relates to an anthracene derivative represented by chemical formula 1 and an organic light-emitting device comprising same.
Patent WO-2019059592-A1 (WO)
Title: Flame hole unit structure of combustion apparatus
Inventor: PARK JUN KYU
IPC: F23D14/76
Filed: 2018-09-14
Abstract: A flame hole unit structure of a combustion apparatus provided with a plurality of flame holes for forming a flame comprises: a lean flame hole unit including, as a flame hole for jetting lean gas, at least one lean flame hole extending along the longitudinal direction which is a direction perpendicular to the jetting direction of the lean gas; and a rich flame hole unit including, as a flame hole for jetting rich gas, a pair of rich flame hole provided on both sides of the lean flame hole unit with respect to a width direction which is a direction perpendicular to the jetting direction and the longitudinal direction and extending along a direction parallel to the longitudinal direction. When a region, which is defined at the top end of the rich flame hole by means of first and second lines that are arbitrary imaginary lines across the rich flame hole, and by means of a pair of rich flame hole walls spaced apart along the width direction and forming a part of the rich flame hole between the first and second lines, is referred to as a reference region, then the rich flame hole includes a region which is designed such that, at the time of generating the flame by the rich gas, between arbitrary reference regions of the same size, the sum of the amounts of heat transferred to the pair of rich flame hole walls forming each reference region is substantially the same.
Patent WO-2019078639-A1 (WO)
Title: Printer device using acoustic levitation
Inventor: RHEE JIN KYU
IPC: B29C64/141
Filed: 2018-10-18
Abstract: An embodiment of the present invention provides a printer device using acoustic levitation, the printer device comprising: an acoustic levitation unit which includes at least one sound generator and generates an acoustic field so as to form print layers, each having a specific pattern, by levitating at least one printing material; a material supply unit for supplying the printing material; and a seating unit including a plate on which the formed print layers are sequentially stacked.
Patent WO-2019107773-A1 (WO)
Inventor: JUNG JAE HEUM
IPC: C08L101/00
Filed: 2018-11-01
Abstract: La présente invention concerne un procédé d'hydrogénation d'un composé de phtalate. Selon la présente invention, la stéréosélectivité d'une réaction d'hydrogénation est augmentée, et ainsi la teneur en isomères cis dans les produits de réaction d'hydrogénation est élevée, ce qui permet d'améliorer la qualité d'un produit en tant que plastifiant.
Patent WO-2019124750-A1 (WO)
Title: Camera calibration method for time slice capturing and apparatus therefor
Inventor: LEE DO YOUB
IPC: H04N5/232
Filed: 2018-11-15
Abstract: A camera calibration method for time slice capturing according to one embodiment of the present invention comprises the steps of: (a) generating a first marker by irradiating a laser beam to a first position; (b) performing primary calibration of cameras by using first images obtained by capturing the first marker; (c) generating a second marker by irradiating a laser beam to a second position different from the first position; and (d) performing secondary calibration of the cameras by using second images obtained by capturing the second marker.
Patent WO-2020096120-A1 (WO)
Inventor: KIM SANG GYUNG
IPC: G06K19/06
Filed: 2018-11-27
Abstract: The present invention provides a method for calculating the number of revolutions of a table tennis ball rotated by hitting of a hitter, comprising the steps of: photographing a rotated table tennis ball; arranging, in a circle of a predetermined radius, the table tennis ball in an image of the photographed table tennis ball; and calculating the number of revolutions of the rotated table tennis ball on the basis of the number of markings of the table tennis ball at least partially passing through the inside of the circle for a predetermined time.
Patent WO-2019124941-A1 (WO)
Title: Preparation method for lithium phosphate, preparation method for lithium hydroxide, and preparation method for lithium carbonate
Inventor: LEE HYUN WOO
IPC: B01D61/44
Filed: 2018-12-18
Abstract: The present invention relates to a preparation method for lithium phosphate, the method comprising the steps of: allowing a lithium-containing solution to pass through an aluminum-based adsorbent, thereby allowing lithium to be adsorbed on the aluminum-based adsorbent; allowing distilled water or an aqueous solution having a lower lithium concentration than the lithium-containing solution to pass through the lithium-adsorbed aluminum-based adsorbent, thereby obtaining a lithium-containing desorption liquid; and feeding a phosphor supply material to the lithium-containing desorption liquid, thereby obtaining lithium phosphate.
Patent WO-2019135640-A1 (WO)
Inventor: LEE JOO-SUNG
IPC: H01M10/052
Filed: 2019-01-04
Abstract: The present invention provides a secondary battery comprising an electrode assembly inclusive of an electrode tab extending from an electrode current collector, wherein the electrode tab is equipped with an insulation coating layer comprising an inorganic filler and a binder, the binder having an uptake of less than 50 % for an electrolyte as measured by a predetermined method. In the secondary battery according to the present invention, the insulation coating layer planted in the electrode tab has an improved adhesive force because of the inclusion of a binder having a low electrolyte uptake therein, and does not undergo delamination from the electrode tab, so that the secondary battery can maintain an excellent insulation state, minimize the formation of internal short circuits, and secure safety.
Patent WO-2019164227-A1 (WO)
Inventor: PARK YONG
IPC: C07K1/16
Filed: 2019-02-20
Abstract: La présente invention concerne une multi-colonne pour isoler des exosomes et un procédé d'isolement d'exosomes, permettant d'isoler des exosomes d'un échantillon biologique contenant des exosomes mélangés avec des impuretés telles que des lipoprotéines et des protéines solubles dans l'eau.
Patent WO-2019190176-A1 (WO)
Inventor: LEE DONG YUN
IPC: A61K9/50
Filed: 2019-03-26
Abstract: La présente invention concerne des nanoparticules enrobées d'un conjugué glycyrrhizine-glycol, des îlots de Langerhans préparés à l'aide de celles-ci et destinés à la transplantation, et une composition d'imagerie IRM les comprenant. S'ils sont transplantés, les îlots de Langerhans comprenant les nanoparticules peuvent inhiber la réponse immunitaire post-transplantation. La présente invention peut fournir des îlots de Langerhans destinés à la transplantation qui peuvent être transplantés dans une région donnée par induction électromagnétique et peuvent être suivies par IRM.
Patent WO-2019208987-A1 (WO)
Title: Method, apparatus, and program for controlling stimulator linked with image data
Inventor: RYU GYU HA
IPC: G16H40/60
Filed: 2019-04-22
Abstract: A method for controlling a stimulator linked with image data, according to one embodiment of the present invention, comprises the steps of: receiving, from a user terminal or a stimulator connected to the user terminal, coordinate data of a plurality of stimulation units; acquiring, from a hospital terminal, primary image data including coordinate data of a target area estimated to be an affected part of a user; matching the stimulation unit coordinate data with the primary image data to generate matching data; generating stimulation intensity control data capable of controlling stimulation intensities of the plurality of stimulation units by using the matching data; and transmitting the stimulation intensity control data to the user terminal.
Patent WO-2019209087-A1 (WO)
Inventor: SHIN WON KYUNG
IPC: H01M2/16
Filed: 2019-04-29
Abstract: 본 발명은 기재; 에폭시 개환 반응을 통해 젤 폴리머 전해질과 결합될 수 있는 제1유기 바인더를 포함하는 제1코팅층; 및 제2유기 바인더를 포함하는 제2코팅층;을 포함하고, 상기 제1유기 바인더는 에폭시기와 개환 반응이 가능한 작용기 또는 이들의 조합을 포함하며, 상기 젤 폴리머 전해질은 에폭시기, 에폭시기와 개환 반응이 가능한 작용기 또는 이들의 조합을 포함하는 올리고머가 중합되어 형성되는 것인 리튬 이차 전지용 분리막 및 이를 포함하는 리튬 이차 전지를 제공한다.
Patent WO-2019235770-A1 (WO)
Inventor: LIM GEO SAN
IPC: C08J7/046
Filed: 2019-05-27
Abstract: 본 발명은 기재의 적어도 일 면 상에 하드코팅 조성물의 경화물을 포함하는 하드코팅층이 형성되고, 상기 하드코팅 조성물은 이온성 대전방지제; 및 히드록시에톡시기를 함유하는 광중합 개시제;를 포함하며, 상기 하드코팅층 측의 표면저항이 1E+9 내지 1E+12Ω/□이고, 전체 투과율이 89.0% 이상인 것을 특징으로 함으로써, 대전방지 성능이 우수함은 물론이고 투과율이 우수한 등 광학 성능이 우수하며 내스크래치성 등의 내구성 향상 및 내굴곡성이 우수하여 플렉서블한 화상표시장치에 적용 가능한 하드코팅 필름, 이를 포함하는 윈도우 및 화상표시장치에 관한 것이다.
Patent WO-2020262724-A1 (WO)
Inventor: PARK JI YONG
IPC: F25D17/04
Filed: 2019-06-25
Abstract: A supercooling freezer box (1000) according to the present invention comprises: a freezer box main body (100); a door (200) for opening/closing one surface of the freezer box main body (100); an accommodation part (400) which is provided in the freezer box main body (100), and on which materials (M) to be accommodated are loaded; a cooling duct (600) including a fan for suctioning and discharging the internal air of the freezer box main body (100), and an evaporator (630) for cooling the air discharged from the fan; and a cold air supply duct (700) having cold air spraying holes (710) for spraying, into the freezer box main body (100), the air having been cooled through the cooling duct (600), wherein the fan is a cross flow fan (620) including a plurality of discs (622), and a plurality of blades (623) provided between the discs (622) along the outer peripheral surfaces of the discs (622).
Patent WO-2020009514-A1 (WO)
Title: Image encoding/decoding method and device, and recording medium in which bitstream is stored
Inventor: LEE JIN HO
IPC: H04N19/593
Filed: 2019-07-05
Abstract: An image encoding/decoding method and device are provided. An image decoding method according to the present invention can comprise the steps of: restoring an MFM indicator for indicating whether an intra prediction mode of a current block is a predetermined intra prediction mode; deriving the intra prediction mode of the current block on the basis of the MFM indicator; and generating, on the basis of the intra prediction mode, a prediction block of the current block by performing intra prediction on the current block.
Patent WO-2021010517-A1 (WO)
Inventor: PARK YONGSOO
IPC: G01S19/14
Filed: 2019-07-16
Abstract: The present invention relates to an electronic device for a vehicle and an operation method thereof, wherein the electronic device for a vehicle transmits and receives information to and from another vehicle via direct communication and comprises: an interface unit; and a processor for acquiring driving environment information on a driving road through the interface unit, on the basis of the driving environment information, determining a first distance which is an estimated reach distance of a vehicle to everything (V2X) communication signal, calculating a first time which is a risk response preparation time defined by the first distance compared to the speed of a vehicle, and generating a signal for controlling the speed of the vehicle to secure the risk response preparation time. Data generated by the electronic device for a vehicle may be transmitted to an external device through a 5G communication method. An electronic device of an autonomous vehicle of the present invention may be linked or integrated with an artificial intelligence module, a drone (an unmanned aerial vehicle (UAV)), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a 5G service-related device, and the like.
Patent WO-2020017932-A1 (WO)
Title: Vehicle cup holder allowing wireless charging
Inventor: KIM CHOL HAN
IPC: B60R16/03
Filed: 2019-07-19
Abstract: Provided is a vehicle cup holder allowing wireless charging. A vehicle cup holder allowing wireless charging according to an embodiment of the present invention comprises: a housing having an accommodation space for accommodating objects, including a portable telephone; and a support member coupled to the housing by means of a rotational shaft to allow rotation in the accommodation space, and comprising a wireless transmission module for wirelessly charging the battery of a portable telephone, wherein the support member switches between a first state allowing a portable telephone to be charged by supporting one surface thereof, and a second state allowing an object to be accommodated in the accommodation space.
Patent WO-2020050577-A1 (WO)
Inventor: OH HYUNMOOK
IPC: H04N13/194
Filed: 2019-09-03
Abstract: L'invention concerne, selon des modes de réalisation, un dispositif de transmission vidéo comprenant : un dispositif de commande de prédiction de vue cible destiné à prédire, à partir d'une image de texture ou d'une image de profondeur d'une position de visualisation d'ancrage, une image pour une position de visualisation cible sur la base d'informations de position de visualisation cible; un dispositif de commande d'erreur de prédiction destiné à traiter une erreur de prédiction vis-à-vis de l'image prédite sur la base d'une image source de la position de visualisation cible, une carte de région sujette à l'erreur étant générée sur la base de l'image prédite et de l'image source; un dispositif de commande de tassement par correctif pour le tassement par correctif de l'image traitée par erreur de prédiction sur la base de la carte de région sujette à l'erreur; et un codeur pour coder le correctif tassé sur la base de l'image de texture ou de l'image de profondeur de la position de visualisation d'ancrage. Un procédé de transmission vidéo, selon des modes de réalisation de la présente invention, comprend les étapes consistant à : prédire, à partir d'une image de texture ou d'une image de profondeur d'une position de visualisation d'ancrage, une image pour une position de visualisation cible sur la base d'informations de position de visualisation cible; traiter une erreur de prédiction vis-à-vis de l'image prédite sur la base d'une image source de la position de visualisation cible, une carte de région sujette à l'erreur étant générée sur la base de l'image prédite et de l'image source; et conditionner l'image traitée par erreur de prédiction sur la base de la carte de région sujette à l'erreur; et coder correctif tassé sur la base de l'image de texture ou de l'image de profondeur de la position de visualisation d'ancrage.
Patent WO-2020060085-A1 (WO)
Inventor: LEE JU HYEONG
IPC: C23C28/02
Filed: 2019-09-06
Abstract: The present invention relates to a thermoplastic resin composition, a method for manufacturing same, and a metal-plated molded product manufactured from same and, more specifically, to a thermoplastic resin composition, a method for manufacturing same, and a metal-plated molded product manufactured from, the thermoplastic resin composition comprising: 100 parts by weight of a base resin containing a) 5 to 40 wt% of a vinyl cyanide compound-conjugated diene rubber-aromatic vinyl compound graft copolymer having a conjugated diene rubber particle diameter of 0.05 to 0.2 ㎛, b) 5 to 40 wt% of a vinyl cyanide compound-conjugated diene rubber-aromatic vinyl compound graft copolymer having a conjugated diene rubber particle diameter of more than 0.2 but no more than 0.5 ㎛, and c) 50 to 80 wt% of an aromatic vinyl compound-vinyl cyanide compound copolymer; and more than 0.01 but less than 2 parts by weight of a compound represented by chemical formula 1 and having a kinematic viscosity (25°C) of more than 5 but less than 200 cSt, wherein the thermoplastic resin composition reduces the etching time to cause no non-plating even under the condition of a high incidence of non-plating, and retains greatly enhanced thermal characteristics and plating adhesion even while having equivalent or higher mechanical properties than existing thermoplastic resin compositions, thereby providing excellent appearance quality after plating.
Patent WO-2020175758-A1 (WO)
Inventor: SONG HYESUN
IPC: B60R25/30
Filed: 2019-10-21
Abstract: The present invention relates to a control system for quick vehicle start using a smart terminal and face recognition information, the system comprising: a vehicle management server which receives the registration of distinctive information of smart terminals held by multiple licensed drivers of a shared vehicle and face recognition information associated with the smart terminal holders and stores the registered information, receives the distinctive information of a smart terminal from a vehicle module unit, authenticates the received distinctive information of the smart terminal, and transmits authentication results and face recognition information to the vehicle module unit; the smart terminals, each of which transmits the distinctive information thereof to the vehicle module unit by establishing short-ranged communication with the vehicle module unit, obtains face recognition information from image information captured by an installed camera at the request of the vehicle module unit, and transmits the obtained face recognition information to the vehicle module unit; and the vehicle module unit which, when the distinctive information of a smart terminal of a person who tries to start driving is received from the smart terminal, transmits the received distinctive information to the vehicle management server, receives, from the vehicle management server, authentication result information obtained by authenticating the distinctive information of the smart terminal and face recognition information matching the distinctive information of the corresponding smart terminal and stores the received information, requests the smart terminal of the person, who tries to start driving, to transmit face recognition information, compares the face recognition information, which has been transmitted by the smart terminal of the person who tries to start driving, with face recognition information stored in advance after received from the vehicle management server, and performs control to unlock a door of the vehicle when the two match each other after the comparison.
Patent WO-2020101245-A1 (WO)
Inventor: LEE KEONYOUNG
IPC: H04L1/16
Filed: 2019-11-05
Abstract: Disclosed in various embodiments of the present invention are: an apparatus using a modulation and coding scheme (MCS) index table in a wireless communication system; an MCS index table determination method therefor; and an apparatus therefor. According to various embodiments of the present invention, an electronic device comprises at least one communication circuit for supporting wireless communication with a base station, a memory for storing at least two MCS index tables, and a processor operatively connected to the communication circuit and the memory, wherein the processor receives downlink control information (DCI), which includes a retransmission MCS index so as to be retransmitted from the base station, by using the communication circuit when a cyclic redundancy check (CRC) fails, compares same with the retransmission MCS index stored in the memory, on the basis of the retransmission MCS index of the downlink control information, determines a mismatch between the MCS index tables on the basis of determining that the retransmission MCX indexes differ, and restores the MCS index table on the basis of determining the mismatch between the MCS index tables. Additional various embodiments are possible.
Patent WO-2020116863-A1 (WO)
Title: Compressed coffee bean having block shape suitable for extraction of individual coffee beverage and manufacturing method and apparatus therefor
Inventor: LEE BUMHO
IPC: A23F5/12
Filed: 2019-11-29
Abstract: The present invention relates to a compressed coffee bean block which is compressed, by means of a compressor provided with projections, into a compressed block having an appropriate shape in which the shape of the block is then maintained and the compressed block is then used so as to be extracted as espresso, or dripped or infused in water, without a grinding process by means of a coffee bean grinder so as to eliminate the cause of a reduction in flavor due to carbonization and a burnt taste casued by forced destruction of fibers forming a cell membrane and frictional heat in the process of grinding the roasted coffee beans by means of the grinder, thereby allowing respective individuals to easily enjoy a unique deep and rich flavor of roasted coffee beans.
Patent WO-2021071021-A1 (WO)
Title: Digital overdenture manufacturing method and cutting guide applied thereto for manufacturing overdenture
Inventor: KIM JIN CHEOL
IPC: A61C9/00
Filed: 2019-12-10
Abstract: To improve convenience of manufacture and precision, the present invention provides a digital overdenture manufacturing method comprising a series of steps such as the steps of: generating a planning image; manufacturing auxiliary means for manufacturing an overdenture, such as a placement guide, a cutting guide, and an impression model; setting a holder apparatus and correcting a temporary denture; acquiring a correction scanning image; and designing and manufacturing a digital overdenture.
Patent WO-2020246723-A1 (WO)
Inventor: CHOI KYUNG MIN
IPC: A61K8/84
Filed: 2020-05-14
Abstract: 본 출원은 세포배양액 담지 3 차원 구조체 및 이를 포함한 필름의 제조 방법에 관한 것으로서, 보다 상세하게는, 세포배양액의 단백질을 담지할 수 있는 3 차원 구조체와 기능성 물질을 담지할 수 있는 미세기공 구조체를 동시에 포함하는 세포배양액 담지 3 차원 구조체 및 이를 포함한 필름의 제조 방법에 관한 것이다.
Patent WO-2021060674-A1 (WO)
Inventor: SON JEONG MAN
IPC: H01M4/13
Filed: 2020-06-25
Abstract: The present invention relates to an anode for a lithium rechargeable battery and a lithium rechargeable battery including same. Specifically, according to one embodiment of the present invention, a plurality of anode active material layers are consecutively laminated on an anode current collector, wherein a polyolefin-based polymer is applied as a binder to the innermost layer directly making contact with the anode current collector, and dissimilar polymers are applied as binders to the rest of the layers.
Patent WO-2021015529-A1 (WO)
Title: Hydraulic steering device of agricultural work vehicle
Inventor: LEE SANG HEON
IPC: A01B69/04
Filed: 2020-07-21
Abstract: The present invention relates to a hydraulic steering device of an agricultural work vehicle, the hydraulic steering device comprising: a steering pump for supplying a working fluid; an automatic steering unit which is connected to the steering pump and uses the working fluid supplied from the steering pump to change the traveling direction of the agricultural work vehicle when automatic steering is performed by a control unit; a manual steering unit which is connected to the steering pump and uses the working fluid supplied from the steering pump to change the traveling direction of the agricultural work vehicle when manual steering is performed by operating a steering handle; and an automatic cut-off unit which is connected to the automatic steering unit and is for selectively cutting off the supply of the working fluid for the automatic steering to a steering cylinder of the agricultural work vehicle according to whether the manual steering is being performed, wherein the automatic cut-off unit allows the working fluid for the automatic steering to be supplied to the steering cylinder, but uses a portion of the working fluid supplied from the steering pump to the manual steering unit to cut off the supply of the working fluid for the automatic steering to the steering cylinder when the manual steering is being performed.
Patent WO-2021075726-A1 (WO)
Inventor: LEE SEOKWOO
IPC: G06F3/14
Filed: 2020-09-09
Abstract: Disclosed is a foldable electronic device including an electronic pen, wherein the foldable electronic device prevents a potential for loss or unintentional movement of the electronic pen and realizes improved portability by providing a stable mounting space for the electronic pen.