baber/WOPTO huggingface dataset:
Patent WO-2018043933-A1 (WO)
Title: 냉장고
Inventor: PARK KYUTAE
IPC: F25D27/00
Filed: 2017-08-04
Abstract: 본 실시 예는 냉장고에 관한 것으로, 저장공간을 형성하는 캐비닛; 상기 저장공간을 개폐하며, 수납 공간이 제공되는 도어; 상기 도어를 관통하여 상기 수납 공간과 연통되는 투시부; 상기 도어의 후방 공간을 밝히는 도어 라이트; 상기 투시부를 차폐하며, 상기 도어 라이트의 온오프에 따라 상기 투시부를 선택적으로 가시화할 수 있도록 투명 또는 불투명하게 보이는 투명 패널 어셈블리; 상기 투명 패널 어셈블리의 둘레를 따라 형성되며, 상기 투명 패널 어셈블리의 둘레 부분을 단열하는 단열부재를 포함하는 것을 특징으로 한다.
Patent WO-2018105874-A1 (WO)
Inventor: YEOM GIL CHOUN
IPC: H02J7/00
Filed: 2017-10-16
Abstract: Provided is a battery pack charging system according to various embodiments. A battery pack charging system according to an embodiment of the present invention may comprise: a charging device for receiving a first signal from a battery pack, and determining a charging condition of the battery pack on the basis of the first signal; a battery pack for generating the first signal on the basis of a charging state of the battery pack and transmitting the first signal to the charging device; and a control unit for receiving a second signal from the charging device and transmitting the second signal to the battery pack.
Patent WO-2018088803-A1 (WO)
Title: Hla 유전형 검사를 이용한 자가면역성 뇌염 타입 판별 방법
Inventor: CHU KON
IPC: C12Q1/68
Filed: 2017-11-08
Abstract: 본 발명은 검체로부터 분리된 생물학적 시료를 획득하는 단계, 상기 생물학적 시료로부터 HLA 유전형을 확인하는 단계 및 상기 HLA 유전형에 따른 자가면역성 뇌염에 관한 정보를 제공하는 단계를 포함하는 자가면역성 뇌염 질환 관련 정보 제공 방법에 관한 것이다.
Patent WO-2018093100-A1 (WO)
Title: Appareil électronique et son procédé de traitement d'image
Inventor: KIM SUNG-HYUN
IPC: G06T3/00
Filed: 2017-11-10
Abstract: L'invention concerne un appareil électronique. L'invention concerne un appareil comprenant un dispositif de stockage et un processeur configuré pour : convertir une image d'origine en image sphérique ; acquérir une pluralité d'images bidimensionnelles (2D) correspondant à une pluralité respective de points sur l'image sphérique en projetant l'image sphérique sur un plan en référence à la pluralité respective de points sur l'image sphérique ; et stocker les images 2D acquises dans le dispositif de stockage.
Patent WO-2018135761-A1 (WO)
Inventor: KIM BO YUN
IPC: A61Q19/00
Filed: 2017-12-14
Abstract: Disclosed in the present specification are an antifouling composition for the skin and a composition for protecting skin cells, the compositions containing an extract of  Nymphoides  sp. plant as an active ingredient. The compositions have an anti-fouling effect which protects the skin from chemical substances that are toxic to skin cells. Particularly, when the compositions are applied to the skin to which toxic chemical substances have been applied, skin cell death caused by chemical substances can be minimized and the synthesis of filaggrin can be increased, such that the condition of skin having deteriorated because of toxic chemical substances can be improved.
Patent WO-2018143566-A1 (WO)
Title: 지문 입력을 위한 그래픽 오브젝트를 표시하는 방법 및 전자 장치
Inventor: LEE SIWOO
IPC: G06F3/0488
Filed: 2017-12-22
Abstract: 본 발명의 다양한 실시예들은, 지문 입력을 위한 그래픽 오브젝트를 표시하는 방법 및 전자 장치로서, 터치 패널을 포함하는 디스플레이; 상기 디스플레이의 적어도 일부 영역에 형성된 지문 센서; 및 프로세서를 포함하고, 상기 프로세서는, 상기 디스플레이를 통해 상기 지문 센서의 적어도 일부 영역을 적어도 포함하는 제 1 영역에 그래픽 오브젝트를 표시하고; 상기 지문 센서를 통해 지문 입력 및 상기 터치 패널을 통해 상기 지문 입력과 관련된 위치 정보를 획득하고; 상기 위치 정보에 적어도 기반하여, 상기 적어도 일부 영역을 적어도 포함하는 제 2 영역에 상기 그래픽 오브젝트를 표시하도록 설정됨으로써, 전자 장치가 사용자의 지문 정보를 획득하는 경우, 지문 센서를 통해 획득된 지문 정보와 터치 패널을 통해 획득된 터치 정보를 함께 저장하고, 지문 인증 시, 상기 터치 정보에 대응하는 지문 정보를 우선적으로 매칭함으로써, 지문 인식에 필요한 시간을 단축할 수 있고, 매칭 속도를 향상시킬 수 있다. 본 발명에 개시된 실시예들 이외의 다른 다양한 실시예가 가능하다.
Patent WO-2018131836-A1 (WO)
Title: 핫런너의 사이드게이트 밸브장치
Inventor: KIM HYUK JOONG
IPC: B29C45/27
Filed: 2018-01-04
Abstract: 본 발명은 핫런너의 사이드게이트 밸브장치를 개시한다. 본 발명의 핫런너의 사이드게이트 밸브장치는 승강 런너핀의 내부로는 메인 수지로를 형성하고 외부로는 우회수지로를 형성함에 따라 상기 승강 런너핀의 내,외부로 수지가 유동되어 배출되도록 구성되어 있으므로 종전의 승강 런너핀의 외면에 가공오차나 열팽창에 의해 형성된 간극으로 수지가 침투하여 고화되는 현상으로 인해 승강 런너핀의 승강동작이 불능 상태로 빠지는 것을 방지하여 동작의 신뢰성을 보장할 수 있도록 한 것이다..
Patent WO-2018212433-A1 (WO)
Title: 길이 조절 장치
Inventor: JUNG JI ONG
IPC: A41D1/06
Filed: 2018-02-26
Abstract: 본 발명은 사람이 착용하는 바지의 허리와 같이 륜체로 되어 일단을 개방하고, 개방부의 끝을 서로 중첩시켜 중첩부에 조절구를 부착하여 륜체의 길이를 조절하거나, 두 부재를 결합하거나 분리할 수 있게 두 부재가 대면하는 위치에 연결끈을 부착하고, 연결끈의 돌출단을 모아 중첩시키고, 중첩부에 조절구를 부착하여 두 부재간에 연결되는 연결끈의 길이를 조절하거나, 또는 보온통과 같이 용기 외면에 보온통을 씌울 때 보온통의 직경을 조절할 수 있도록 보온통의 주벽을 개방하고, 개방부를 중첩시켜 중첩부에 조절구를 부착하여 보온통의 직경을 조정하는 길이조절장치를 개량한 것으로 보다 구체적인 것은, 중첩부의 조절부재에 부착되어 조절부재의 위치를 이동시키는 이동자와 조절부재와 대면하는 고정부재에 부착되는 고정자와 이동자를 고정자에 결합하는 지지대와, 이동자에 장착되어 이동자를 고정자에 결속하고, 분리하는 스토퍼로 이루어져 중첩부 길이를 조절하는 것에 있어서, 이동자와 스토퍼와 고정자의 구조를 개량하여 조절장치가 슬림화되어 조절부편에서 크게 돌출되지 않고 사용이 편리하고, 고장발생률이 적어 내구적으로 사용할 수 있는 길이조절장치이다.
Patent WO-2019045235-A1 (WO)
Title: Hard coating having excellent abrasion resistance and toughness
Inventor: PAKR JE-HUN
IPC: C23C14/06
Filed: 2018-06-15
Abstract: The purpose of the present invention is to provide a hard coating having improved abrasion resistance and toughness, formed by a PVD method, and comprising a first hard layer and a second layer, wherein: the first hard layer has a thickness of 0.1-3.0 μm, is made of Til-aAlaN (0.3≤a≤0.7) and has a single phase structure; the second hard layer has a thickness of 0.5-10 μm and is made of Til-a-bAlaMebN (0.3≤a≤0.7, 0≤b≤0.05; Me is one or more selected from V, Zr, Si, Nb, Cr, Mo, Hf, Ta and W); the ratio ([200]/[111]) of the intensity of [200] peak to the intensity of [111] peak is 1.5 or more in XRD phase analysis and preferred growth occurs in the direction [200]; the [200] peak is located at 42.7-44.6°and is simultaneously composed of three phases; the [111] peak is located at 37.0-38.5° and is simultaneously composed of three phases; and, when a peak having the highest intensity among peaks relating to the three phases is a main peak and the remaining peaks are side peaks, the ratio (main peak/side peaks) of the intensity of the main peak to the intensity of the side peaks, of the [200] plane, is 2 or more and the ratio (main peak/side peaks) of the intensity of the main peak to the intensity of the side peaks, of the [111] plane, is 2 or more.
Patent WO-2019112144-A1 (WO)
Title: 내식성이 우수한 비자성 오스테나이트계 스테인리스강 및 그 제조방법
Inventor: KIM JI SOO
IPC: C22C38/44
Filed: 2018-08-10
Abstract: 우수한 비자성 특성과 함께 내식성이 요구되는 환경에도 적용 가능한 내식성이 우수한 비자성 오스테나이트계 스테인리스강 및 그 제조방법이 개시된다. 본 발명의 일 실시예에 따른 내식성이 우수한 비자성 오스테나이트계 스테인리스강은, 중량%로, C: 0.05% 이하, Si: 1.0% 이하, Mn: 0.5 내지 2.0%, Cr: 16 내지 24%, Ni: 10 내지 16%, N: 0.2% 이하, 나머지 Fe 및 불가피한 불순물을 포함하고, 하기 식 (1)을 만족한다. (1) Ni ≥ -2.7 - 5.8*C - 1.77*Si - 0.066*Mn + 0.893*Cr + 1.05*Mo - 0.88*Cu - 13.8*N
Patent WO-2019031954-A1 (WO)
Title: Method, device, and system for transmitting or receiving uplink control channel in wireless communication system
Inventor: NOH MINSEOK
IPC: H04W72/12
Filed: 2018-08-13
Abstract: A terminal of a wireless communication system is disclosed. The terminal comprises a communication module and a processor for controlling the communication module. The processor: determines a first cyclic shift (CS) value on the basis of hybrid automatic repeat request acknowledgement (HARQ-ACK) information indicating a response to a downlink channel received from a base station; determines a cyclic shift (CS) offset on the basis of request information indicating a request for transmission to the base station by the terminal; determines a second CS value indicating a degree of cyclic shifting a base sequence used for a physical uplink control channel (PUCCH), on the basis of the first CS value and the CS offset; and transmits a PUCCH for concurrent transmission of the request information and the HARQ-ACK information by using a sequence generated by cyclic shifting the base sequence, on the basis of the second CS value.
Patent WO-2019039846-A1 (WO)
Title: Building seismic reinforcement method
Inventor: CHOI WOO GEUN
IPC: E04H9/02
Filed: 2018-08-21
Abstract: The present invention relates to a building seismic reinforcement method, and is for reinforcing the seismic performance of existing buildings such as schools and general medium-and-low-story buildings, which have not been earthquake-engineered, by applying a polymer elastic materials, vertical steel materials, and reinforcement frames to the existing buildings in order to reinforce the seismic performance of the existing buildings. The building seismic reinforcement method of the present invention has technical significance due to including: a primary elastic material applying step of applying a polymer elastic material to the floors, ceilings, and walls in the building; a vertical steel material installation step of vertically installing a steel material in the four corners portions inside the building; and a secondary elastic material applying step of applying the polymer elastic material to the floors, ceilings, and walls in the building after the installation of the vertical steel material.
Patent WO-2019045377-A1 (WO)
Title: Multifunctional photo-acid generator and photoresist composition comprising same for thick film
Inventor: LIM MIN YOUNG
IPC: C07D221/14
Filed: 2018-08-24
Abstract: The present invention relates to a photo-acid generator and a chemical amplification type photoresist composition comprising the same for a thick film, wherein the photo-acid generator has, besides effects as a photo-acid generator, remarkable solubility and sensitivity as well as an excellent anti-corrosive effect. Therefore, the chemical amplification type photoresist composition comprising the photo-acid generator for a thick film has an effect of reducing scum and/or footing on an exposure unit after development.
Patent WO-2019117429-A1 (WO)
Title: 로그인 인증 서버 및 그 동작 방법
Inventor: PARK SEUNGHYUN
IPC: H04L29/06
Filed: 2018-09-04
Abstract: 본 출원에 의해 개시되는 발명은, 단체에 소속된 구성원에 대한 인적 정보에 기초하여 상기 단체의 그룹 서비스 계정으로 로그인을 요청하는 사용자의 유효성을 판단하는 로그인 인증 서버로서, 서비스 운영 서버 및 인적 정보 서버와 통신 상 연결되어 데이터를 송수신하는 통신부; 서비스 운영 서버로부터 상기 서비스 운영 서버가 운영하는 서비스에 대한 로그인을 요청한 상기 사용자에 대한 인증 요청을 획득하고, 상기 인증 요청에 포함된 사용자 정보 및 인적 정보 -이때, 상기 인적 정보는, 적어도 하나의 상기 단체에 소속된 구성원에 대한 정보를 제공하는 인적 정보 서버로부터 획득한 정보인에 기초하여 상기 사용자가 상기 그룹 서비스 계정으로 로그인할 권한이 있는지 여부를 판단하여 인증 결과를 생성하고, 상기 서비스 운영 서버로 상기 인증 결과를 전송하는 제어부;를 포함하는, 로그인 인증 서버에 관한 것이다.
Patent WO-2019117644-A1 (WO)
Title: 등록 세션을 제어하기 위한 전자 장치 및 그의 동작 방법, 서버 및 그의 동작 방법
Inventor: LEE KANGSOO
IPC: H04L29/08
Filed: 2018-12-13
Abstract: 본 발명의 다양한 실시예에 따른 전자 장치는, 무선 통신 회로, 상기 무선 통신 회로에 작동적으로 연결된 프로세서, 상기 프로세서와 작동적으로 연결된 메모리를 포함하며, 상기 메모리는, 실행시 상기 프로세서가, 상기 전자 장치의 등록을 위한 제1 세션 중에, 상기 전자 장치의 등록을 위한 제2 세션의 활성화에 대하여 서버와 협의하고, 상기 제1 세션을 비활성화하고, 상기 협의의 결과에 기반하여 상기 제2 세션을 활성화하고, 상기 제2 세션 중에 상기 전자 장치의 등록의 결과를 나타내는 메시지를 상기 서버로부터 수신하고, 상기 전자 장치의 등록의 결과를 나타내는 알림을 출력하도록 하는 명령어들을 저장할 수 있다. 다양한 실시예들이 가능하다.
Patent WO-2020130177-A1 (WO)
Title: Dispositif de programmation de blanchisserie et procédé associé
Inventor: HAN JONGWOO
IPC: D06F39/00
Filed: 2018-12-19
Abstract: Un mode de réalisation de la présente invention concerne un dispositif de programmation de blanchisserie comprenant : une unité de communication pour liaison à au moins une machine à laver le linge ; un processeur qui acquiert des paramètres de préférence de blanchisserie d'utilisateur ayant été appris et générés par l'intermédiaire d'un algorithme d'apprentissage profond et/ou d'un algorithme d'apprentissage automatique comportant les enregistrements de blanchisserie d'un utilisateur et/ou les informations de satisfaction de blanchisserie de l'utilisateur en tant que données d'entrée de celui-ci, et qui génère des informations de planification de linge au moyen des informations de machine de blanchisserie concernant la machine de blanchisserie liée, des paramètres de préférence de blanchisserie , et des informations de blanchisserie ; et une unité de sortie pour délivrer en sortie les informations de programmation de blanchisserie.
Patent WO-2019190068-A1 (WO)
Title: Thermoplastic resin composition and molded article produced thererform
Inventor: CHU DONG HUI
IPC: C08K3/22
Filed: 2019-03-05
Abstract: A thermoplastic resin composition of the present invention comprises: polypropylene resin; polyolefin copolymer resin; and zinc oxide, wherein the zinc oxide has an average particle size of about 0.5 to about 3 ㎛, a specific surface area BET of about 1 to about 10 m 2 /g, a 2θ peak position in the range of 35° to 37° in an X-ray diffraction (XRD) analysis, and a crystallite size value by formula 1 in the range of about 1,000 to about 2,000 Å. The thermoplastic resin composition has excellent antibacterial properties, impact resistance, chemical resistance, weather resistance, fluidity, etc.
Patent WO-2019225892-A1 (WO)
Inventor: CHOI CHANHEE
IPC: G10L15/04
Filed: 2019-05-10
Abstract: L'invention concerne un appareil électronique. L'appareil électronique comprend un dispositif d'entrée comprenant un ensemble de circuits d'entrée, un récepteur vocal comprenant un ensemble de circuits de réception vocale, une mémoire et un processeur configuré pour : fournir un guide invitant un énoncé d'utilisateur sur la base d'une authentification d'utilisateur effectuée selon des informations d'utilisateur entrées par l'intermédiaire du dispositif d'entrée, générer un modèle de reconnaissance de locuteur correspondant aux informations d'utilisateur sur la base d'une voix correspondant au guide qui est reçu par l'intermédiaire du récepteur vocal, mémoriser le modèle de reconnaissance de locuteur dans la mémoire, et identifier un utilisateur correspondant à une voix reçue par l'intermédiaire du récepteur vocal sur la base du modèle de reconnaissance de locuteur mis à jour par comparaison d'une voix reçue par l'intermédiaire du récepteur vocal au modèle de reconnaissance de locuteur.
Patent WO-2019240533-A1 (WO)
Title: Composition for polyamide interfacial polymerization, and method for manufacturing water treatment separation membrane by using same
Inventor: CHOI LAKWON
IPC: B01D69/10
Filed: 2019-06-14
Abstract: The present specification relates to a composition for polyamide interfacial polymerization, a method for manufacturing a water treatment separation membrane by using same, and a water treatment separation membrane, the composition comprising: an amine compound; and an additive with a chain structure, containing one or more amino groups and two or more hydroxyl groups bound to a carbon atom.
Patent WO-2020013493-A1 (WO)
Title: Stick-type solid cosmetic container having protective tube which elastically ascends and descends and is easily fixed
Inventor: JUNG KYU CHUL
IPC: A45D40/00
Filed: 2019-06-28
Abstract: The present invention relates to a stick-type solid cosmetic container having a protective tube which elastically ascends and descends and is easily fixed, the stick-type solid cosmetic container comprising: a container body having a shift prevention shaft integrally formed at the center; the protective tube which is coupled to the container body so as to be slidable and has a shift prevention tube; a middle cap which is coupled to the container body and prevents displacement of the protective tube; a stick-type solid cosmetic plate which is fixedly coupled to the shift prevention shaft of the container body and has a stick-type solid cosmetic attached at the top; an elastic spring which elastically supports the protective tube; and a container cap which opens and closes the container body, wherein the protective tube is fixed when slid downwards and then rotated in a direction, and when rotated in the opposite direction, the protective tube is unfixed and is automatically returned by the elastic spring.
Patent WO-2020116794-A1 (WO)
Inventor: LEE KYOUNGSOO
IPC: H01L31/0392
Filed: 2019-11-01
Abstract: The present invention relates to a method for producing a solar battery. A method for producing a solar battery according to an embodiment of the present invention comprises: an n-type film depositing step of depositing a first conductive region, which is a silicon layer containing n-type conductive impurities, onto a first surface of a semiconductor substrate made of a silicon wafer material; and a p-type film depositing step of, after the n-type film depositing step, depositing a second conductive region, which is a silicon layer containing p-type conductive impurities, onto a second surface of the semiconductor substrate, wherein a first deposition temperature in the n-type film depositing step is higher than a second deposition temperature in the p-type film depositing step. In addition, a method for producing a solar battery according to another embodiment of the present invention may further comprise: an n-type film depositing step; a p-type film depositing step; a transparent electrode depositing step of, after the p-type film depositing step is performed, depositing a first and a second transparent electrode layer onto a first and a second conductive region; and an electrode firing step of applying paste for a first and a second contact electrode onto the first and the second transparent electrode layer, respectively, and firing same, wherein a heat treatment temperature of the electrode firing step is higher than a first deposition temperature in the n-type film depositing step and a second deposition temperature in the p-type film depositing step.
Patent WO-2020153612-A1 (WO)
Inventor: JUNG SUNG HOON
IPC: A61M29/02
Filed: 2019-12-20
Abstract: The present invention relates to a balloon unit for endoscopic papillary dilation. The balloon unit for endoscopic papillary dilation according to the present invention, which is for dilating the papilla arranged on the path from the duodenum to the biliary tract, comprises: a guide conduit comprising a first conduit part which passes through the entrance of the papilla and is arranged in the biliary tract and a second conduit part which is arranged in the duodenum and located on the side opposite to the first conduit part, with a central part disposed therebetween, the central part being arranged at the entrance side; a sticking prevention balloon which is arranged in a form surrounding the first conduit part of the guide conduit and is dilated by fluid injected via the first conduit part, wherein the dilation gradually occurs towards the biliary tract side from the entrance side of the papilla; and a dilation balloon which is arranged in a form surrounding the central part and the second conduit part of the guide conduit and is dilated by the fluid injected via the first conduit part to thereby expand the entrance of the papilla.
Patent WO-2020141922-A1 (WO)
Title: Encoding/decoding method and apparatus for motion vector information
Inventor: WANG FAN
IPC: H04N19/105
Filed: 2020-01-03
Abstract: The present application provides a method for encoding motion vector information, including: determining, for a current block, one or more combinations of motion vector predictions and motion vector resolutions, based on a correspondence between motion vector resolutions in an MVR (motion vector resolution) list and motion vector predictions in a history-based motion vector prediction list; determining a combination of a motion vector resolution and a motion vector prediction for the current block from the determined one or more combinations; determining, for the current block, a prediction vector difference based on the motion vector prediction and the motion vector information of the current block; and encoding, into a bitstream, at least the final motion vector resolution information indicating the motion vector resolution and the motion vector prediction and motion vector difference information indicating the prediction vector difference.
Patent WO-2021251537-A1 (WO)
Title: Biodiesel separation tank for accelerating layer separation by using high voltage and low current when manufacturing bio heavy fuel oil and biodiesel and detecting layer separation by using electrical conductivity
Inventor: JANG HO-SEOP
IPC: B01D21/32
Filed: 2020-06-24
Abstract: The present invention relates to a separation tank that is capable of accelerating, by using electrical conductivity, a layer separation process in which, when producing bio heavy fuel oil or biodiesel through a transesterification or esterification process, a bio-layer composed of biodiesel or bio heavy fuel oil is generated on an upper part and by-products, such as water or glycerin, are precipitated downward on the lower part to generate a precipitation layer, by a difference in specific gravity, and capable of measuring whether or not the layers are separated after layer separation and the height of the separated interface, by using electrical conductivity.
Patent WO-2021020743-A1 (WO)
Inventor: CHUN BYOUNG MIN
IPC: H01M10/04
Filed: 2020-06-29
Abstract: The present invention relates to a secondary battery and, in order to resolve a technical problem, provides a secondary battery, which blocks a leakage welding current when welding a current collecting plate to a can by coupling an insulating plate to the current collecting plate, and thus increases the welding strength between the current collecting plate and the can, improves welding strength distribution, and prevents damage between the current collecting plate and the can. To this end, disclosed is a secondary battery comprising: a cylindrical can having an opening; an electrode assembly which is accommodated in the opening of the cylindrical can and which is wound in a cylinder shape; a cap assembly which is electrically connected to the electrode assembly and which seals the cylindrical can; a current collecting plate for electrically connecting the electrode assembly with the cylindrical can; and an insulating plate inserted between the current collecting plate and the cylindrical can.
Patent WO-2021060699-A1 (WO)
Inventor: CHEON JOO YOUNG
IPC: B01J8/06
Filed: 2020-08-12
Abstract: 본 발명에 따른 소켓형 유체 분배 장치는, 기체 및/또는 액체의 반응물을 반응기 본체 내로 분배 공급하기 위한 소켓형 유체 분배 장치로서, 상기 반응기 본체에 일부 영역이 삽입되는 구조로 형성되는 몸체부; 상기 몸체부의 중심부에 형성되며, 몸체부를 관통하여 형성되는 혼합 유로; 상기 몸체부의 상부에 배치되며, 기체 유로가 형성된 기체 반응물 투입부; 상기 몸체부와 상기 기체 반응물 투입부 사이에 배치되며, 액체 유로가 형성된 액체 반응물 투입부; 및 상기 혼합 유로에 형성되는 흐름 제어부를 포함한다.
Patent WO-2021101110-A1 (WO)
Inventor: KIM KYUDONG
IPC: F16H41/24
Filed: 2020-10-28
Abstract: Disclosed is a torque converter for a vehicle. The torque converter for a vehicle according to an embodiment of the present invention comprises: a front cover; an impeller which is coupled to the front cover and rotates together with the front cover; a turbine disposed at a position facing the impeller; a reactor positioned between the impeller and the turbine to change the flow of oil coming out from the turbine so that the oil flows toward the impeller; a lock-up clutch provided with a piston directly connecting the front cover and the turbine; and a torsional damper coupled to the lock-up clutch, wherein a plurality of friction plates provided in the lock-up clutch can be coupled so as to have elasticity in opposite directions with respect to the axial direction.
Patent WO-2021101113-A1 (WO)
Title: Ctgf 유전자 특이적 이중가닥 올리고뉴클레오티드 및 이를 포함하는 섬유증 관련 질환 및 호흡기 관련 질환 예방 및 치료용 조성물
Inventor: PARK HAN-OH
IPC: A61K9/19
Filed: 2020-10-29
Abstract: 본 발명은 CTGF 발현을 매우 특이적이고 높은 효율로 저해할 수 있는 이중가닥 올리고뉴클레오티드, 상기 이중가닥 올리고뉴클레오티드를 포함하는 이중가닥 올리고뉴클레오티드 구조체 및 나노입자와 이의 섬유증 또는 호흡기 질환의 예방 또는 치료 용도에 관한 것이다.
Patent WO-2021107469-A1 (WO)
Title: 3d 프린트용 조성물
Inventor: KIM KIBEOM
IPC: C08F290/06
Filed: 2020-11-12
Abstract: 본 발명은 3D 프린트용 조성물 및 그 제조방법에 관한 것으로, 환경친화적이고 생체 적합성이 향상된 3D 프린트용 조성물을 제공할 수 있으므로 미세 유체역학 재료, 치아 및 혈관모사 재료, 웨어러블 디바이스 재료, 로봇공학 재료 및 기타 다양한 제품의 다양한 응용이 가능하다.
Patent WO-2021107646-A1 (WO)
Inventor: KIM SEUNG WOO
IPC: C07C43/178
Filed: 2020-11-26
Abstract: The present invention provides a method for efficiently and economically producing Maxacalcitol, and an intermediate used therefor.