baber/WOPTO huggingface dataset:
Patent WO-2019172661-A1 (WO)
Title: Method for manufacturing negative electrode
Inventor: CHAE OH BYONG
IPC: H01M4/1391
Filed: 2019-03-06
Abstract: The present invention relates to a method for manufacturing a negative electrode, the method comprising the steps of: immersing a preliminary negative electrode in a pre-lithiation solution containing an organolithium compound and a pre-lithiation solvent; and taking the preliminary negative electrode out of the pre-lithiation solution, and then removing the pre-lithiation solvent present on the preliminary negative electrode, wherein the preliminary negative electrode comprises a current collector and a preliminary negative electrode active material layer disposed on the current collector, the preliminary negative electrode active material layer containing a negative electrode active material, and the standard reduction potential of the organolithium compound is lower than the standard reduction potential of the negative electrode active material.
Patent WO-2019240505-A1 (WO)
Title: Composition and therapeutic adjuvant for treating pancreatic cancer, both containing alloferon
Inventor: KANG JAE SEUNG
IPC: A61P35/00
Filed: 2019-06-13
Abstract: A compound of structural formula (1) exhibits, in the treatment of cancer, unexpected advantages of excellent efficacy and reduced side effects. In particular, excellent efficacy in adjuvant therapy for some specific cancers is exhibited. Specifically, a method for treating pancreatic cancer by using a compound of structural formula (1) alone or in combination is disclosed. [Structural formula 1]
X 1 -His-Gly-X 2 -His-Gly-Val-X 3  (In structural formula (1), X 1  is not present or represents at least one amino acid residue, X 2  represents a peptide bond or at least one amino acid residue and X 3  is not present or represents at least one amino acid residue or a physiologically acceptable salt.)
Patent WO-2020013533-A1 (WO)
Title: Optical path control member and display device comprising same
Inventor: KIM HYUN JOON
IPC: G02B5/20
Filed: 2019-07-05
Abstract: An optical path control member according to an embodiment comprises: a base substrate; a resin layer which is disposed on the base substrate and includes multiple intaglio parts spaced apart from each other; and multiple pattern parts arranged inside the multiple intaglio parts and spaced apart from each other, wherein the pitch between the multiple pattern parts is shorter than or equal to 30㎛.
Patent WO-2020013657-A1 (WO)
Inventor: KIM MINJUN
IPC: C07D495/04
Filed: 2019-07-12
Abstract: 본 명세서는 화학식 1의 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자에 관한 것이다.
Patent WO-2020045958-A1 (WO)
Inventor: SHIMIZU TATSUYA
IPC: F25D29/00
Filed: 2019-08-27
Abstract: A refrigerator includes a compressor configured to circulate a refrigerant, a condenser configured to condense the refrigerant circulated by the compressor, a cooling component configured to cool a storage compartment using the refrigerant condensed by the condenser, and a processor configured to control driving of the cooling component, obtain a load variation of the storage compartment of the refrigerator, the load variation comprising a refrigeration cycle, identify a drive value for driving a component forming the refrigeration cycle based on the load variation, drive the cooling component based on the drive value, and obtain the load variation with a lapse of time during at least one cooling period in which the refrigeration cycle cools the storage compartment.
Patent WO-2021060581-A1 (WO)
Title: Claw clipper for pets
Inventor: RYU HEEWON
IPC: B26B13/22
Filed: 2019-09-26
Abstract: A claw clipper for pets according to the present invention not only prevents the paws of pets from moving around, but also prevents blood vessels flowing along the length of the protruding claws from being cut along with the claws, by having the paws of the pets placed thereon and setting the cutting length of the claws when cutting the claws of the pets. This claw clipper for pets comprises a grip part, a cutting part, and a support part.
Patent WO-2020071787-A1 (WO)
Title: Ice maker and refrigerator comprising same
Inventor: LEE DONGHOON
IPC: F25C1/18
Filed: 2019-10-02
Abstract: An ice maker, according to the present invention, comprises: a first tray forming a part of a plurality of ice-making cells; a second tray forming another part of the plurality of ice-making cells; and a heater arranged on the first tray or the second tray, wherein the heater supplies heat to the plurality of ice-making cells.
Patent WO-2020130317-A1 (WO)
Inventor: KO JAE JUN
IPC: G01T7/08
Filed: 2019-10-24
Abstract: La présente invention concerne un appareil pour mesurer le radon (Rn -222) et le thoron (Rn -220) à l'aide d'une chambre d'ionisation. Dans un procédé de chambre d'ionisation utilisé pour mesurer la concentration de radon d'intérieur, qui est l'un des facteurs associés à la qualité de l'air intérieur, les concentrations de radon et de thoron dans l'air peuvent être mesurées séparément en utilisant une grande différence de demi-vie entre le radon et le thoron.
Patent WO-2021040128-A1 (WO)
Inventor: LEE CHANG GYU
IPC: A63B60/14
Filed: 2019-10-24
Abstract: The present invention relates to a virtual reality (VR) sports system comprising: a virtual reality device which is worn by an experiencer and which displays, to the experiencer, a virtual video of a sports game in which a ball is used; a hitting member to be held and swung by the experiencer; a hit detection sensor unit provided to the experiencer or the hitting member in order to detect a motion of the hitting member; a trajectory calculation unit for calculating the virtual trajectory of a hit ball or ball-hitting included in the virtual video, according to the swing of the experiencer on the basis of detection information detected by the hit detection sensor unit; and a control unit for providing the virtual video to the virtual reality (VR) device, wherein the virtual video includes information about the ball's virtual trajectory calculated by the trajectory calculation unit. According to the aforementioned virtual reality sports system of the present invention, when hitting a ball, to be hit, by using a real hitting member, a hit-point of the ball can be accurately implemented in a virtual reality (VR) device, and thus various opponents can be experienced while the sense of reality in a small space is maximized.
Patent WO-2020190009-A1 (WO)
Title: 배터리 안전성 시험 장치 및 방법
Inventor: LEE WON HYEOK
IPC: G01R31/50
Filed: 2020-03-17
Abstract: 본 발명은 배터리 양극 또는 음극 중 하나에 일단이 연결되고 전자식 스위칭 소자에 타단이 연결되는 기계식 스위치 소자; 상기 기계식 스위치 소자에 일단이 연결되고 상기 배터리 양극 또는 음극 중 다른 하나에 타단이 연결되는 상기 전자식 스위칭 소자; 상기 기계식 스위치 소자 및 전자식 스위칭 소자가 온 상태가 된 후, 상기 배터리의 전압을 측정하는 전압 센서; 및 상기 기계식 스위치 소자 및 전자식 스위칭 소자가 온 상태가 된 후, 상기 배터리의 전류를 측정하는 전류 센서를 포함하는 배터리 안정성 시험 장치를 포함한다.
Patent WO-2020209574-A1 (WO)
Inventor: SIM MYOUNGSUNG
IPC: H04M1/03
Filed: 2020-04-07
Abstract: An electronic device is disclosed. According to an embodiment of the disclosure, the electronic device comprises a housing including a plate defining a first face of the electronic device and a side portion extending along an edge of the plate and defining a side face of the electronic device, a speaker including a sound outlet disposed in a support potion of the housing extending from the side member to an inner space of the electronic device, the sound outlet disposed in a direction facing the first face, a sheet disposed between the plate and the speaker, and an acoustic duct defined in part by the sheet and the support portion, spaced apart from the plate, and extending from the sound outlet of the speaker to the side face.
Patent WO-2020251164-A1 (WO)
Inventor: KIM YOUNG IL
IPC: H01M10/625
Filed: 2020-04-29
Abstract: The present invention relates to a battery chiller for a vehicle. In the present invention, refrigerant heat exchange plates and coolant heat exchange plates are alternately disposed between a top plate and an end plate as a closely arranged plurality of sets. Refractive partition protrusions for guiding a "U"-shaped flow are formed in a refractive type by extending a certain length alternately from both ends in the longitudinal direction in the center of the upper surface in the width direction of the refrigerant heat exchange plate and the coolant heat exchange plate. As such, it is possible to improve heat dissipation performance by making it advantageous to form turbulence for the flow of refrigerant or coolant through the refractive-type refractive partition protrusions. In addition to the advantageousness of forming turbulence, a brazing area through the refractive type is simultaneously increased, thereby improving pressure strength in a flow space for heat exchange of refrigerant or coolant. By applying the coolant heat exchange plate having the same structure as the refrigerant heat exchange plate, the chiller can be manufactured by alternating the plates having the same single structure in the lengthwise direction at 180 degrees to each other and alternately stacking the plates in the vertical direction. Thus, the manufacturing cost can be significantly reduced.
Patent WO-2022025324-A1 (WO)
Inventor: SONG INSU
IPC: G06F1/16
Filed: 2020-07-31
Abstract: A mobile terminal comprises: a first frame; a second frame which slides in a first direction or a second direction from the first frame to switch into a first state; a slide frame which slides correspondingly to the sliding of the second frame; a flexible display unit including a first area coupled to the first frame, a second area coupled to the slide frame, and a third area located between the first area and the second area and bent to surround the second frame; and, when in a second state, an edge curtain covering the end part, in a third direction perpendicular to the first direction, of the portion located in front of the third area. The mobile terminal covers a rolling plate and prevents the rolling plate from being exposed in the forward direction and thus can provide a beautiful appearance.
Patent WO-2021085813-A1 (WO)
Inventor: PARK KWANG BUM
IPC: A61M5/315
Filed: 2020-08-06
Abstract: A drug injection device is disclosed. A drug injection device, of the present invention, comprises: an injection unit which includes an ampoule accommodation unit for accommodating an ampoule containing an injectable liquid, and which injects the injectable liquid into a patient; a pressing unit to which the injection unit is detachably coupled and which presses the ampoule such that the injectable liquid in the ampoule is transferred to the injection unit; a base unit which supports the pressing unit; and a swing unit to which the pressing unit is detachably coupled and which is coupled to the base unit so as to be relatively movable, thereby adjusting the inclination angle of the pressing unit with respect to the base unit.
Patent WO-2021137399-A1 (WO)
Title: Molding catalyst for hydrogen chloride oxidation reaction, and method for producing same
Inventor: YUN SEONG HO
IPC: B01J37/02
Filed: 2020-10-19
Abstract: The present invention relates to a molding catalyst and a method for producing same, the molding catalyst, which is used in the Deacon process for commercial production of chlorine using hydrogen chloride oxidation reaction, exhibiting only a small reduction in catalytic activity even when exposed to harsh reaction conditions to thus be durable, and having superb mechanical strength to be suitable for use in a fixed bed catalytic reactor.
Patent WO-2021172870-A1 (WO)
Inventor: SOHN SEONGHYANG
IPC: C07K7/06
Filed: 2021-02-24
Abstract: The present invention relates to novel peptides for preventing or treating atopic dermatitis, and specifically provides a peptide consisting of the amino acid sequence of SEQ ID NO: 1 or a fragment thereof, a peptide consisting of the amino acid sequence of SEQ ID NO: 2 or a fragment thereof, a peptide consisting of the amino acid sequence of SEQ ID NO: 3 or a fragment thereof, a peptide consisting of the amino acid sequence of SEQ ID NO: 4 or a fragment thereof, a conjugate thereof, and a pharmaceutical composition and cosmetic composition for preventing or treating atopic dermatitis, comprising as an active ingredient the peptide or a fragment thereof, or the like. The peptide or a fragment thereof, or the conjugate thereof has an excellent effect of treating atopic dermatitis, and thus is safe from the side effects of existing therapeutic agents for atopic dermatitis and can effectively prevent, ameliorate, or treat atopic dermatitis.
Patent WO-2022255511-A1 (WO)
Inventor: LEE YONGUK
IPC: H04N13/31
Filed: 2021-06-02
Abstract: Un dispositif d'affichage selon des modes de réalisation, tout en se rapportant à un dispositif d'affichage d'image autostéréoscopique et à son procédé de commande, peut comprendre un capteur, une unité d'affichage, une barrière et un dispositif de commande.
Patent WO-2022039373-A1 (WO)
Inventor: BAIK WOOMIN
IPC: G08B13/196
Filed: 2021-06-24
Abstract: According to various embodiments of the present invention, a individual dangerous state detection-based situation information acquisition device may include: a sensor unit that detects the state of an individual; a control unit that determines that the state of the individual is a dangerous state when the rate of change of the maximum value of a sensor data stream detected from the sensor unit satisfies equation 1; a camera that, when the state of the individual is determined to be the dangerous state, captures images of the surroundings of the situation information acquisition device starting from the point in time at which the state is determined to be the dangerous state; and a voice recorder that records sounds generated from the surroundings. Other embodiments may also be possible.
Patent WO-2022030946-A1 (WO)
Inventor: LEE WON JUNG
IPC: H01L51/00
Filed: 2021-08-03
Abstract: La présente invention concerne une composition comprenant deux composés ou plus ayant un nombre différent de substituants de deutérium, et représentés par la formule 1 ; et un dispositif électronique et un dispositif électroluminescent organique, comprenant la composition, dans la composition, le nombre d'atomes de deutérium dans un isotope ayant la teneur isotopique la plus élevée par nombre de masse dans les deux ou plus de deux composés ayant un nombre différent de substituants de deutérium est de 12 ou plus.
Patent WO-2022080670-A1 (WO)
Title: Procédé et appareil de fourniture de contenus et procédé de lecture de contenus
Inventor: KWON OH JIN
IPC: H04N5/923
Filed: 2021-09-06
Abstract: L'invention concerne un procédé et un appareil de fourniture de contenus permettant à un consommateur de contenus d'éliminer des contenus audio et des sous-titrages ajoutés et de restaurer un contenu initial lors de la distribution d'un contenu vidéo où le contenu audio et le sous-titrage sont ajoutés au contenu initial. Selon un mode de réalisation de la présente invention, dans un procédé de fourniture de contenus, une pluralité d'objets vidéo triés à partir d'une vidéo par rapport à une coupe, une pluralité d'objets de clips audio inclus dans la vidéo, une pluralité d'objets de clips de sous-titrage inclus dans la vidéo, des informations d'attributs d'objets vidéo, des informations d'attributs de clips audio et des informations d'attributs de clips de sous-titrage sont stockées en format d'une trame de contenus vidéo de structure prédéterminée et sont transmises à un dispositif de réception pour que le dispositif de réception puisse lire un contenu vidéo par combinaison sélective des seuls éléments nécessaires de contenus.
Patent WO-2022080698-A1 (WO)
Inventor: KIM NAYOUNG
IPC: G06F3/14
Filed: 2021-09-27
Abstract: 다양한 실시예들에 따른 전자 장치는, 제 1 하우징, 제 2 하우징, 및 제 3 하우징을 포함하는 하우징, 제 1 힌지부 및 제 2 힌지부를 포함하는 힌지부, 상기 제 1 하우징에 배치된 제 1 영역, 상기 제 2 하우징에 배치된 제 2 영역, 및 상기 제 3 하우징에 배치된 제 3 영역을 포함하는 디스플레이, 적어도 하나의 센서, 통신 모듈, 프로세서, 및 메모리를 포함하고, 상기 메모리는, 실행 시, 상기 프로세서가, 상기 적어도 하나의 센서를 통하여, 상기 전자 장치의 상태가, 제 1 상태 또는 제 2 상태로부터, 상기 제 2 하우징이 상기 힌지부를 중심으로 상기 제 1 하우징 및 상기 제 3 하우징과 지정된 각도 이상 펼쳐진 제 3 상태로 변경됨을 검출하고, 상기 전자 장치의 상태가 상기 3 상태로 변경됨을 검출한 경우, 상기 통신 모듈을 통하여, 상기 전자 장치에 통신 연결되거나 통신 연결 가능한 외부 전자 장치가 있는지 여부를 확인하고, 상기 전자 장치에 통신 연결되거나 통신 연결 가능한 상기 외부 전자 장치가 있는 경우, 상기 외부 전자 장치의 종류를 확인하고, 및 상기 외부 전자 장치의 종류에 기반하여, 상기 디스플레이의 상기 제 1 영역, 상기 제 2 영역, 및 상기 제 3 영역을 통하여, 제 1 모드에 대응하는 화면 또는 상기 제 1 모드와 다른 제 2 모드에 대응하는 화면을 표시하도록 하는 인스트럭션들을 저장할 수 있다.
Patent WO-2022086113-A1 (WO)
Inventor: OH SE YOUNG
IPC: B29C43/36
Filed: 2021-10-19
Abstract: The present invention relates to an apparatus for manufacturing a secondary battery pouch, the apparatus being capable of reducing or removing wrinkles in a pouch caused by uneven sucking of a pouch parent material when forming the pouch, without using an additional apparatus. The apparatus for manufacturing a secondary battery pouch, according to the present invention, comprises: a lower die in which an accommodation groove for forming a cup portion of a pouch is formed on a base surface on which a pouch is placed; a punch which is inserted in the accommodation groove of the lower die and forms the cup portion of the pouch; and a stripper which is provided to press the peripheral portion of the pouch from above, the peripheral portion of the pouch being located on the periphery of a portion formed into the cup portion of the pouch by punching, wherein the stripper and the lower die press and hold the peripheral portion from upper and lower sides, the punch is inserted in the accommodation groove and the cup portion of the pouch is formed while the peripheral portion of the pouch is held by the stripper and the lower die, and a frictional region that has surface roughness greater than the surrounding area is formed on a pressing surface, of the lower die or the stripper, pressing the peripheral portion of the pouch.
Patent WO-2022145788-A1 (WO)
Inventor: SONG CHEOL HWAN
IPC: G06N3/08
Filed: 2021-12-09
Abstract: The present invention relates to a redundant image detection method and apparatus, and aims at reducing a cost of calculating a distance between images by detecting a redundant image by using a hash value for each image. To this end, the present invention relates to a method by which an electronic device detects a redundant image, comprising: an A step for receiving at least one query image from a user terminal; a B step for generating a feature vector by applying a learning model to the query image; a C step for generating a bit array on the basis of the feature vector and generating a hash value corresponding to the bit array; a D step for determining whether the query image is redundant by using the hash value; and an E step for transmitting whether the query image is redundant to the user terminal.
Patent WO-2022191541-A1 (WO)
Title: Cover accessory and electronic device comprising same
Inventor: KWON CHOELHWI
IPC: H05K5/03
Filed: 2022-03-07
Abstract: According to various embodiments of the present invention, disclosed is a cover accessory, comprising: a first cover; a second cover; a third cover arranged between the first cover and the second cover and formed from a plurality of segmental covers; at least one first cover magnet, which is mounted in the third cover and is elongated in a first direction; at least one second cover magnet which is mounted in the third cover so as to be spaced from the first cover magnet, and which is elongated in the first direction; and at least one third cover magnet which is mounted in the second cover so as to be adjacent to the edge of the second cover, and which is elongated in a second direction differing from the first direction, wherein the plurality of segmental covers comprise: a first segmental cover, which is connected to the second cover and has the first cover magnet mounted therein; a second segmental cover having the second cover magnet mounted therein; a third segmental cover connected to the second segmental cover; a fourth segmental cover for connecting the third segmental cover to the first cover; and a fifth segmental cover, which is arranged between the first segmental cover and the second segmental cover and is thinner than at least one from among the first to fourth segmental covers, the first cover, and the second cover.
Patent WO-2022215910-A1 (WO)
Title: Screen sharing method and electronic device therefor
Inventor: LEE MIYOUNG
IPC: G06F3/14
Filed: 2022-03-24
Abstract: Disclosed is an electronic device comprising a communication circuit, a display, a memory, and a processor operatively connected to the communication circuit, the display, and the memory. The memory may store one or more instructions which, when executed, allow the processor to: establish communication connection, for screen share, with an external electronic device via the communication circuit; determine a first area, which is shared with the external electronic device, in a screen output on the display; identify a second area, which is selected on the basis of a user input, in the screen; and transmit, to the external electronic device, image data of a third screen in which a first screen corresponding to the first area and a second screen corresponding to the second area are synthesized. Various other embodiments understood through the specification are also possible.
Patent WO-2022270741-A1 (WO)
Inventor: CHOI EUI-JEONG
IPC: C07D405/14
Filed: 2022-04-25
Abstract: 본 명세서는 헤테로고리 화합물, 유기 발광 소자, 유기 발광 소자의 유기물층용 조성물에 관한 것이다.
Patent WO-2023008731-A1 (WO)
Inventor: PARK CHOONGHYO
IPC: H04R1/28
Filed: 2022-06-10
Abstract: La présente invention concerne un dispositif électronique. Le dispositif électronique peut comprendre : un premier boîtier ; un second boîtier ; un afficheur ; et une unité sonore qui est conçue de telle sorte que des sons sont émis à partir de ceux-ci ou entrés dans celle-ci, et est disposée dans le second boîtier de telle sorte que des sons sont émis dans une première direction à travers une seconde surface latérale lorsque le dispositif électronique est dans un état ouvert et sont émis dans une seconde direction différente de la première direction le long d'une première surface latérale lorsque le dispositif électronique est dans un état fermé.
Patent WO-2023282621-A1 (WO)
Title: Coque pour moule, procédé de fabrication d'une coque pour moule, moule, procédé de fabrication d'un moule, et procédé de fabrication d'une pièce coulée au moyen d'un moule
Inventor: KIM TAE GYU
IPC: B22F10/28
Filed: 2022-07-06
Abstract: La présente invention concerne une coque pour un moule, un procédé de fabrication d'une coque pour un moule, un moule, un procédé de fabrication d'un moule, et un procédé de fabrication d'une pièce coulée au moyen d'un moule, et réduit le temps de fabrication et le coût de fabrication par fabrication d'un moule de haute qualité par impression 3D.
Patent WO-2023033341-A1 (WO)
Inventor: LEE AH REUM
IPC: B01D63/02
Filed: 2022-07-08
Abstract: Disclosed are: a membrane humidifier cartridge capable of preventing a hollow fiber membrane, accommodated in the cartridge, from being damaged by fluid; and a fuel cell membrane humidifier comprising the membrane humidifier cartridge. The disclosed membrane humidifier cartridge comprises: an inner case in which a hollow fiber membrane through which a first fluid flows is accommodated; a potting part for fixing the end of the hollow fiber membrane; a first mesh hole part into which a second fluid flows and which protrudes from one side of the inner case; and a second mesh hole part from which the second fluid having flowed through the first mesh hole part is discharged after exchanging moisture with the first fluid through the hollow fiber membrane, and which protrudes from the other side of the inner case.
Patent WO-2023013999-A1 (WO)
Inventor: MOON DA HIN
IPC: H05K1/02
Filed: 2022-08-01
Abstract: 카메라 모듈은 렌즈 홀더; 상기 렌즈 홀더가 배치되는 제1바디; 상기 제1바디와 결합되는 제2바디; 상기 제1바디와 상기 제2바디 사이에 배치되는 기판; 및 상기 제1바디와 상기 제2바디를 결합시키는 접착제를 포함하고, 상기 제1바디는 제1돌출부를 포함하고, 상기 제2바디는 상기 제1돌출부와 마주하는 제2홈을 포함하고, 상기 제2홈의 바닥면에는 외측으로 갈수록 상기 제1돌출부와의 광축 방향 거리가 멀어지는 형상의 경사면이 배치된다.