baber/WOPTO huggingface dataset:
Patent WO-2021107252-A1 (WO)
Title: 인공 혈관 제조용 3d 프린팅 시스템 및 이를 이용한 인공 혈관의 제조 방법
Inventor: AHN GEUN SEON
IPC: B29C64/30
Filed: 2019-12-17
Abstract: 본 발명은, 열가소성 고분자를 포함하는 3차원 다공성 구조의 속이 비어있는 원주형 지지체를 제작하여 수직으로 고정한 후, 지지체의 내부로 적어도 두개의 구획으로 나누어진 하이드로겔을 토출함으로써 프린팅 후에도 구조와 형태를 일정하게 유지 가능하고, 다층 구조의 중공 형태를 갖는 인공 혈관을 제조할 수 있는 인공 혈관 제조용 3D 프린팅 시스템 및 이를 이용한 인공 혈관의 제조 방법에 관한 것으로, 제1 헤드를 통해 고분자가 외주면에 토출됨으로써 3차원 다공성 구조의 속이 비어있는 원주형 지지체를 형성하는 지지체 제작 유닛; 고분자를 상기 지지체 제작 유닛으로 토출하여, 3차원 다공성 구조의 속이 빈 원주형 지지체(hollow cylindrical support)를 형성하는 제1 헤드; 원주형 지지체를 수직으로 거치하는 지지대; 및 원주형 지지체의 내부로 하이드로겔을 토출하는 제2 헤드;를 포함한다.
Patent WO-2020138825-A1 (WO)
Inventor: Park Yubin
IPC: A45D34/00
Filed: 2019-12-18
Abstract: The disclosed invention relates to a card-type lip makeup tool and comprises: a case having a size to be accommodated in a card pocket or business card pocket of a wallet; and a tint paper accommodated in the case, wherein at least one of both short sides or at least one of both long sides of the case is folded outwards to form a lip makeup part which exposes a portion of the tint paper, and the tint paper includes a color part in which a color cosmetic material is contained or applied in a region corresponding to the lip makeup part.
Patent WO-2020145689-A1 (WO)
Inventor: FARAMARZI ESMAEIL
IPC: G06T5/00
Filed: 2020-01-09
Abstract: An encoding device and a method for point cloud encoding are disclosed. The method includes generating, for a 3D point cloud, an attribute frame and an occupancy map. The method also includes reducing a resolution of the frames over a number of sequential steps, until the frames are a predetermined size. After the frames are reduced to the predetermined size, the method includes increasing the resolution of the frames over the number of sequential steps while adding padding to modify at least some of the pixels in the attribute frame that do not represent points of the 3D point cloud. While the resolution of the attribute frame is incrementally increased, the method includes performing smoothing on the pixels in the attribute frame that do not represent the points of the 3D point cloud. The method additionally includes encoding the frames to generate a bitstream and then transmitting the bitstream.
Patent WO-2020149650-A1 (WO)
Inventor: KIM HONGSUK
IPC: H04W36/00
Filed: 2020-01-16
Abstract: La présente invention concerne la gestion de mobilité dans des communications sans fil. Selon un mode de réalisation de la présente invention, un procédé exécuté par un dispositif sans fil dans un système de communications sans fil consiste à : recevoir des commandes de mobilité de cellules candidates, des conditions de mobilité relatives aux cellules candidates, et des informations relatives à un temporisateur ; déterminer une première cellule cible parmi les cellules candidates qui satisfait une condition de mobilité pour la première cellule cible ; après la détermination de la première cellule cible, déterminer une seconde cellule cible parmi les cellules candidates qui satisfait une condition de mobilité pour la seconde cellule cible tandis que le temporisateur est en cours d'exécution, une priorité de la seconde cellule cible étant supérieure à une priorité de la première cellule cible ; et exécuter une mobilité vers la seconde cellule cible sur la base d'une commande de mobilité de la seconde cellule cible.
Patent WO-2020213956-A1 (WO)
Inventor: HONG YOUNG DAE
IPC: G06Q10/06
Filed: 2020-04-16
Abstract: A method for managing the work experience of a worker through construction site work management, according to the present invention, can match a work result at a construction site with an actual worker and manage same so as to provide management and supervision efficiency, and can add up the work experience of a dayworker working at the construction site so as to efficiently manage the work experience of the dayworker.
Patent WO-2020226306-A1 (WO)
Inventor: KWAG DOYOUNG
IPC: H01L27/12
Filed: 2020-04-23
Abstract: A display module is provided. The display module includes: a substrate; a thin film transistor (TFT) layer formed on one surface of the substrate; and a plurality of micro LEDs disposed on the TFT layer. The plurality of micro LEDs are transferred from a transfer substrate to the TFT layer by a laser beam radiated to the transfer substrate through openings of a mask. The openings correspond to regions in which the respective micro LEDs of the transfer substrate are arranged and the openings correspond to a width, a length, or a unit area of each of the micro LEDs.
Patent WO-2020222622-A1 (WO)
Inventor: LEE IN-TEA
IPC: A61M21/00
Filed: 2020-05-04
Abstract: The present invention relates to a breathing meditation induction device combined with headphones, capable of measuring brain waves, comprising: a main body which is mounted on the face of a user; and a control box which is electrically coupled to the main body and provides a driving signal to the main body, wherein the main body comprises: first and second opening and closing means for opening and closing the nostrils of the nose of a user; first and second driving means for driving the first and second opening and closing means, respectively; and a mounting means for mounting the main body on a face, the control box additionally provided with a memory card holder for inserting a memory card thereinto. A headphone installation part has installed on the inner side thereof a pair of brain wave measurement electrodes, which are capable of measuring brain waves that are a type of bio-signal, and comprises a brain wave measurement sensing means consisting of one ground electrode on one side thereof, comprises a USB interface for coupling to a personal computer or a smartphone, and is connected to the personal computer or the smartphone to operate according to a request signal for measuring brain waves of a user using the personal computer or the smartphone, to transmit a sensed brain wave signal to the personal computer or the smartphone.
Patent WO-2021235568-A1 (WO)
Title: Mask having attachable straps
Inventor: BAN KI DO
IPC: A62B18/02
Filed: 2020-05-19
Abstract: The present invention provides a mask having attachable straps, the mask being characterized by comprising: a main body worn on a facial area so as to cover respiratory organs of a wearer; strap connection parts respectively formed in each of the upper and lower portions of both sides of the main body; and the straps, which are provided detached from the main body, wherein both ends of the straps are detachably connected by passing through the strap connection parts respectively formed in the upper and lower portions. The strap connection parts each includes: a through-hole through which the end of one of the straps enters and passes; a cover which is formed foldably in the through-hole to close or open the through-hole; a cut line which communicates with the through-hole and has a "-" shape having a width smaller than the diameter of the strap, and into which the strap that has entered the through-hole is inserted; and a fixing part which is hardened by being pressed around the cut line through ultrasonic welding to a thickness less than that of the surroundings, thereby pressing and fixing the strap inserted into the cut line. The strap can be moved in and out while inserted in the cut line, and thus can be adjusted in length.
Patent WO-2020251203-A1 (WO)
Inventor: JEONG SEUNG HYEON
IPC: G03B17/12
Filed: 2020-06-02
Abstract: The present embodiment relates to a lens assembly driving apparatus comprising: a first driving unit disposed in a housing; a lens assembly disposed in the housing; and a second driving unit disposed in the lens assembly and facing the first driving unit, wherein on the basis of an optical axis direction, a first length of the first driving unit is longer than or equal to a first length of the second driving unit, and on the basis of a direction perpendicular to the optical axis direction, a second length of the first driving unit is shorter than a second length of the second driving unit.
Patent WO-2021020919-A1 (WO)
Inventor: LEE YOUNGSUN
IPC: H05K1/11
Filed: 2020-07-30
Abstract: According to one embodiment of the present invention, an electronic device comprises: a first electrical element; a second electrical element; and a rigid flexible printed circuit board electrically connecting the first electrical element and the second electrical element, wherein the rigid flexible printed circuit board may comprise: at least one flexible portion including a first dielectric which has a first dielectric constant and is flexible; at least one rigid portion which extends from the flexible portion and includes a second dielectric which has a second dielectric constant and is less flexible than the first dielectric; a plurality of conductive patterns formed inside the first dielectric and the second dielectric; a plurality of conductive layers formed on the first dielectric and the second dielectric; and a plurality of conductive vias which are formed in the rigid portion and electrically connect the plurality of conductive layers or the plurality of conductive patterns. Various other embodiments may be included.
Patent WO-2021025392-A1 (WO)
Inventor: OH HYUNMOOK
IPC: H04N19/70
Filed: 2020-07-31
Abstract: Selon des modes de réalisation, l'invention concerne un procédé de traitement de données en nuage de points qui peut comprendre: le codage des données en nuage de points; et la transmission des données en nuage de points codées. Selon des modes de réalisation de la présente invention, le procédé de traitement de données en nuage de points peut comprendre: la réception de données en nuage de points; et le décodage des données en nuage de points reçues.
Patent WO-2021080191-A1 (WO)
Title: Air conditioner and control method therefor
Inventor: HWANG JUN
IPC: F24F110/20
Filed: 2020-09-17
Abstract: The present invention relates to an air conditioner and a control method therefor, and to a technology, which uses only minimum energy for lowering indoor humidity during a power-saving cooling operation and increases perceptible air current through flow paths that are individually separated. An air conditioner according to one embodiment comprises: a housing having a first inlet and a second inlet; a main outlet formed in the housing so as to discharge air flowing in through the first inlet; a guide outlet for discharging, to the main outlet, the air flowing in through the second inlet; a first flow path allowing the air flowing in through the first inlet to flow to the main outlet; a second flow path and a third flow path which are provided separately from the first flow path, and which allow the air flowing in through the second inlet to flow to the guide outlet; a first blower for blowing the air flowing in through the first inlet so as to discharge same through the main outlet; a second blower for guiding the air flowing in through the second inlet so as to discharge same to the guide outlet; an indoor temperature sensor for sensing indoor temperature; an indoor humidity sensor for sensing indoor humidity; a heat exchanger temperature sensor for sensing the temperature of a heat exchanger; and a control unit for determining a dew point temperature on the basis of the sensed indoor temperature and the sensed indoor humidity, controlling the frequency of a compressor so that the temperature of the heat exchanger is the determined dew point temperature or lower, and controlling the second blower so that the air flowing in through the second inlet passes through the second flow path and the third flow path, which are provided separately from the first flow path, so as to be discharged through the guide outlet in a predetermined amount.
Patent WO-2021096125-A1 (WO)
Title: Sheet-type heat pipe and method for manufacturing same
Inventor: DAN SUNGBAEK
IPC: C23C14/20
Filed: 2020-11-02
Abstract: The present invention relates to a sheet-type heat pipe and a method for manufacturing same, the sheet-type heat pipe comprising: a lower plate brought into contact with a heat source at the bottom surface thereof; an upper plate hermetically bonded to the edge of the lower plate such that an inner space is formed between the upper plate and the lower plate; a woven mesh disposed on the inner surface of the lower plate; a wick disposed on the inner surface of the upper plate; and a refrigerant vacuum-filled in the inner space and having a feature of transferring heat through a phase change. The present invention is advantageous in that a thin sheet-type heat pipe can be manufactured to have a structure in which sealability is excellent, the inner space is prevented from being distorted, and the refrigerant is moved more widely and quickly.
Patent WO-2021132934-A1 (WO)
Inventor: LEE SUYEOL
IPC: G02B26/02
Filed: 2020-12-07
Abstract: The present invention relates to an apparatus for stabilizing an optical power output to constantly control an optical power output of a light source constituting a transmitter of a 3D sensing system, and a method therefor, the apparatus comprising: a photoelectric conversion unit for receiving feedback of optical power outputted from a VCSEL, and outputting a digitized electrical signal; a temperature sensor for sensing a temperature around the photoelectric conversion unit; a memory for storing temperature correlation coefficients for compensating an output change amount for each temperature of the photoelectric conversion unit; a temperature correlation coefficient output unit for outputting a temperature correlation coefficient corresponding to the temperature sensed by the temperature sensor; an operation unit for compensating the output of the photoelectric conversion unit with the temperature correlation coefficient and transmitting the compensation to an auto power controller that constantly controls the optical power of the VCSEL.
Patent WO-2021125753-A1 (WO)
Inventor: KIM TAE HEE
IPC: A62B18/02
Filed: 2020-12-15
Abstract: The present invention relates to a mask for strengthening cardiopulmonary function and, more specifically, to a mask designed to strengthen cardiopulmonary function of a user, comprising: a mask body having a breathing space formed therein, and having a coupling hole in communication with the breathing space at one side thereof; a control unit installed in the coupling hole to control air introduced into the mask body; and a fixing band formed on the mask body, wherein the control unit is provided so as to control the amount of air introduced into the mask body, such that the cardiopulmonary function can be strengthened in a way that is tailored to the user, and information according to the user's breathing characteristics and a process of strengthening the cardiopulmonary function through training can be transmitted to a terminal of the user for easy monitoring.
Patent WO-2021141373-A1 (WO)
Title: Transformable toy and toy set comprising transformable toy
Inventor: KIM SUN IL
IPC: A63H33/00
Filed: 2021-01-06
Abstract: Provided are a transformable toy that can be transformable to be coupled to a model toy and a toy set including the model toy and the transformable toy. The transformable toy includes a transformable body. The transformable body is configured to be transformable into a first state, in which the transformable body is independent from the model toy, and a second state, in which the transformable body at least partially covers the model toy and is coupled to the model toy to be disassemblable from the model toy. The transformable body includes a pair of grip portions. The pair of grip portions are formed to be rotatable in opposite directions about one rotary shaft or a pair of rotary shafts, and are gripped to become closer to each other, thus allowing the model toy to be released.
Patent WO-2021261700-A1 (WO)
Title: 금속 호일 피로 시험 시스템 및 금속 호일 피로 시험 방법
Inventor: KIM KI TAE
IPC: H01M4/66
Filed: 2021-01-28
Abstract: 본 발명은 금속 호일 피로 시험 시스템 및 금속 호일 피로 시험 방법에 관한 것으로, 롤 구조의 튜브에 가스를 주입 및 배출하여 전극조립체의 충방전을 모사하고, 이에 대한 금속 호일의 인장강도를 측정함으로써, 이에 따른 금속 호일의 피로도 및 수명을 용이하게 예측할 수 있다.
Patent WO-2021154038-A1 (WO)
Inventor: CHOI KYUNGMIN
IPC: A61K8/19
Filed: 2021-01-29
Abstract: La présente invention se rapporte à une composition à structure métal-organique (MOF) et son procédé de fabrication, la composition ayant un taux de libération pouvant être régulé et étant stable à travers le mélange des structures métal-organique à base de cyclodextrine (CD) supportant une substance active ayant un polymère biodégradable tel que de la polycaprolactone.
Patent WO-2022173067-A1 (WO)
Inventor: CHOI BUM SOO
IPC: A47J31/30
Filed: 2021-02-16
Abstract: 본 발명은 본 발명은 크레마 형성이 용이한 저온 커피 추출장치에 관한 것으로, 일정량의 물이 저장되는 물 저장수단과, 물의 공급량, 커피의 추출시간을 설정 및 제어하는 구동 제어부와, 커피의 추출시 발생하는 진동이 전달되는 것을 방지하는 진동 저감부재를 포함하는 본체 프레임; 상기 본체 프레임의 상부에 결합되고 포터필터가 분리 가능하게 결합되며, 상기 포터필터로 일정량의 저온의 물을 토출시키는 추출 구동부;를 포함하고, 상기 본체 프레임에는, 상기 설정 가이드와 결합되는 고정 브라켓이 더 구성되는 것을 특징으로 한다.
Patent WO-2021187809-A1 (WO)
Title: Tranquilizing composition
Inventor: KIM JAE SOO
IPC: A61K36/27
Filed: 2021-03-12
Abstract: The present invention relates to a composition for alleviating, preventing or treating anxiety disorder, and a tranquilizing composition.
Patent WO-2021256875-A1 (WO)
Title: Electronic device including discolored ink layer
Inventor: SON KYOUNGDON
IPC: F21V8/00
Filed: 2021-06-17
Abstract: An electronic device according to various embodiments disclosed in the present document comprises: a transparent substrate; a discolored ink layer which is stacked on the inner side surface of the transparent substrate and which includes at least one light transmissive area; an optical waveguide layer stacked on the discolored ink layer; and a reflective layer stacked on the optical waveguide layer, wherein the light transmissive area allows the external light to be incident on the inside of the discolored layer, and the optical waveguide layer and/or the reflective layer can allow at least part of the light incident from the outside to be incident on the discolored ink layer. Other various embodiments are possible.
Patent WO-2022270642-A1 (WO)
Inventor: KWON HO YOUNG
IPC: B21D53/64
Filed: 2021-06-21
Abstract: La présente invention concerne un procédé de fabrication d'une lame de couteau ayant une structure multicouche. Le procédé de fabrication d'une lame de couteau ayant une structure multicouche comprend les étapes de : i) fourniture d'un matériau de base comprenant de l'acier au carbone ; ii) fourniture de couches de revêtement de nickel sur deux surfaces respectives du matériau de base ; iii) formation d'un stratifié par fourniture, sur des couches de revêtement de nickel respectives, de matériaux en feuille comprenant chacun une couche d'alliage de cuivre et une couche de nickel ; iv) fourniture d'un matériau assemblé par pressage à chaud du stratifié ; v) fourniture d'une lame de couteau comprenant une partie de lame par découpe du matériau assemblé avec un jet d'eau ; et vi) durcissement de surface et traitement thermique de la partie de lame avec des ondes à haute fréquence au moyen d'une bobine de traitement thermique à haute fréquence formée pour être pliée en correspondance avec la partie de lame. Dans l'étape de formation du stratifié, l'épaisseur du stratifié est de 5 à 6 mm, et dans l'étape de fourniture du matériau assemblé, le matériau assemblé ayant une épaisseur de 2,4 à 4 mm est fourni par pressage à chaud au cours duquel le stratifié est chauffé à 1030-1080 °C pendant 13 à 17 minutes, puis le stratifié est pressé verticalement sans force de cisaillement.
Patent WO-2022019491-A1 (WO)
Inventor: LIM BYEONG YUN
IPC: C07C15/24
Filed: 2021-06-22
Abstract: 본 발명은 신규한 화합물 및 이를 이용한 유기발광 소자를 제공한다.
Patent WO-2022035262-A1 (WO)
Inventor: CHUNG CHONG-PYOUNG
IPC: C12N15/62
Filed: 2021-08-12
Abstract: The present invention relates to: an antibody targeting a mutation of KRAS, which is an intracellular tumor-inducing protein, or a fusion protein in which a cancer-cell-penetrating peptide is connected, by means of a gene expression method or a chemical bonding method, to a single strand variable fragment of the antibody; and a tumor treatment use thereof. The fusion protein thus produced has the benefit of maximizing the anti-tumor or anti-cancer effect of the antibody targeting an intracellular tumor-inducing protein or a tumor-inducing mutant protein, or the single strand variable fragment of the antibody, by effectively invading a tumor cell.
Patent WO-2022050690-A1 (WO)
Inventor: LEE DON SHIN
IPC: H01P1/163
Filed: 2021-09-01
Abstract: The present invention relates to a high-performance mobile communication antenna device and, more particularly, provides a high-performance mobile communication antenna device, which is capable of significantly reducing the number of base stations and relay stations for 5G communication by significantly improving a signal-to-noise ratio. The provided antenna device comprises: separate reception and transmission antenna units, in which a horizontal radiation pattern of the reception antenna unit has the same beam width as that of the transmission antenna unit, and the number of reception radiation elements of the reception antenna unit is more than the number of transmission radiation elements of the transmission antenna unit; a first high-gain low-noise amplifier connected to an output terminal of the reception antenna unit; a phase shifter connected to an input terminal of the transmission antenna unit; reception and transmission antenna unit diplexers connected to the low-noise amplifier and the phase shifter, respectively; and a band-pass filter connected to each of the reception and transmission antenna unit diplexers.
Patent WO-2022065828-A1 (WO)
Inventor: KIM YOUNG SIK
IPC: F24D3/10
Filed: 2021-09-17
Abstract: Disclosed is a boiler comprising: a boiler body having a heat medium chamber in which a heat medium is accommodated; a heating unit for heating the heat medium in the heat medium chamber; a hot water heating part, which is provided in the heat medium chamber, and heats, through heat exchange with the heat medium, cold water flowing in through a cold water inlet, and then discharges same through a hot water outlet; a hot water tank which is connected to the hot water heating part to store the heated hot water, and which re-supplies low-temperature hot water to the hot water heating part; and a hot water circulation path for circulating the water of the hot water tank into the hot water heating part, wherein the heat medium is oil that is a mixture of peanut oil and pepper oil as main components and at least one selected from among corn oil, walnut oil and soybean oil as an auxiliary component.
Patent WO-2022075691-A1 (WO)
Inventor: CHANG SOO HO
IPC: A63B69/36
Filed: 2021-10-05
Abstract: 본 발명은 평면 이동하는 스포츠용 구체를 목적 물체로 하여 저가형의 싱글카메라를 이용하며 별도의 전용조명 없이도 스포츠용 구체의 검출이 가능할 뿐 아니라 공간 인식이 가능하므로 카메라의 설치위치가 고정되어 있어야 하는 제약을 벗어나 간단한 구성으로 장소에 크게 구애받지 않고 사용할 수 있는 카메라를 이용한 평면 이동 구체의 운동 센싱장치 및 방법과, 퍼팅매트를 이동하는 골프공의 운동 센싱장치 및 방법을 제공하기 위한 것이다.