baber/WOPTO huggingface dataset:
Patent WO-2018174310-A1 (WO)
Title: 잡음 환경에 적응적인 음성 신호 처리방법 및 장치
Inventor: SUNG HO-SANG
IPC: G10L15/20
Filed: 2017-03-22
Abstract: 상기 기술적 과제를 해결하기 위한 본 발명의 일 실시예에 따른 음성 신호 처리 방법은, 적어도 하나의 마이크로폰을 이용해 수신단(near-end) 잡음 신호 및 수신단 음성 신호를 획득하는 단계; 착신 호(incoming call)에 따른 송신단(far-end) 음성 신호를 획득하는 단계; 수신단 음성 신호에 대한 정보, 수신단 잡음 신호에 대한 정보 및 송신단 음성 신호에 대한 정보 중 적어도 하나에 기초하여, 잡음 제어 파라미터 및 음성 신호 변경 파라미터를 결정하는 단계; 잡음 제어 파라미터에 기초하여, 수신단 잡음 신호의 역위상 신호를 생성하는 단계; 음성 신호 변경 파라미터, 수신단 잡음 신호, 역위상 신호 및 에러 신호에 기초하여, 송신단 음성 신호의 명료도가 개선되도록 송신단 음성 신호를 변경하는 단계; 및 역위상 신호 및 변경된 송신단 음성 신호를 출력하는 단계;를 포함한다.
Patent WO-2018159895-A1 (WO)
Title: 드릴링 템플릿 검증 시스템 및 이를 이용한 검증 방법
Inventor: KIM CHINSA
IPC: G06F19/00
Filed: 2017-04-26
Abstract: 본 발명은 복수의 임플란트 식립을 위한 드릴링 템플릿을 검증하는 검증 시스템의 동작 방법으로써, 적어도 하나 이상의 임플란트를 1차 식립하여 드릴링 템플릿을 고정한 구강 상태를 촬영하여 3차원 영상 데이터를 획득하는 단계, 식립 가이드 영상 데이터와 상기 3차원 영상 데이터를 정합하는 단계, 상기 식립 가이드 영상 데이터를 기초로, 상기 3차원 영상 데이터에서 적어도 하나 이상의 잔여 임플란트의 예상 식립 위치를 결정하는 단계, 상기 1차 식립 임플란트의 위치, 상기 잔여 임플란트의 예상 식립 위치, 그리고 상기 가이드 영상 데이터의 임플란트 가이드 위치를 비교하여 상기 드릴링 템플릿의 체결 상태를 검증하는 단계를 포함한다.
Patent WO-2017209411-A1 (WO)
Title: 펄스 레이저를 이용한 각인 장치
Inventor: KIM JEONG MOOG
IPC: B23K26/08
Filed: 2017-05-15
Abstract: 본 발명은 고에너지 펄스 레이저 빔을 이용한 각인 장치에 관한 것으로서, 더욱 상세하게는 차량과 관련한 차대번호에는 제작사, 차량구분, 차종, 세부차종, 차체형상, 안전장치 형식, 배기량, 운전석 위치, 제작년도, 생산공장 등의 정보를 포함하는 숫자 및 문자가 포함되는데, 이를 각인하기 위하여 레이저가 발생되는 광섬유와 레이저 빔을 조사유닛까지 전송하는 광전송용 멀티모드 광케이블에서의 광손실을 최소화하면서 접속되는 빔 집속부를 구비한 펄스 레이저 빔을 이용하여 강판 혹은 고강성 강판의 해당 피사체에 식별할 수 있는 고유 아이디를 각인시키되, 각인 장치 헤드의 손상을 방지하기 위한 헤드보호커버를 구비한 펄스 레이저 빔을 이용한 각인 장치에 관한 것이다.
Patent WO-2018004302-A1 (WO)
Title: 결제 시스템 및 그 방법
Inventor: PARK KYUNG YANG
IPC: G06F19/00
Filed: 2017-06-30
Abstract: 본 발명은 병원 진료비 또는 약국 조제비에 대한 간편결제 시스템 및 그 방법에 관한 것이다. 본 발명에 따른 결제 시스템은 진료비에 대한 결제 요청 신호를 전송하는 결제처리서버 및 진료비에 대한 결제 완료에 따라 처방데이터를 전송하는 OCS 서버를 포함하되, 결제처리서버 및 OCS서버는 결제자 또는 환자의 휴대단말기로 결제 요청 신호 또는 처방데이터를 전송하는 것을 특징으로 한다.
Patent WO-2018135715-A1 (WO)
Inventor: LEE JUNGWOO
IPC: B63B45/08
Filed: 2017-07-21
Abstract: La présente invention concerne un système de mesure d'une structure sous-marine qui peut mesurer avec précision la forme d'une structure sous-marine par la réduction d'une erreur dans la mesure d'informations d'attitude, et la commande rapide et le maintien de l'altitude sous-marine pendant la mesure de forme.
Patent WO-2018159907-A1 (WO)
Inventor: LEE JUNG KYUN
IPC: B32B37/00
Filed: 2017-08-04
Abstract: One embodiment of a bonding apparatus comprises: a container; a receiver received in the container; and a cover sheet which is formed of a flexible material to form a curved portion, on which a curved object is placed, and covers an upper portion of the container in which the receiver is received, wherein the receiver is provided to be movable in the container.
Patent WO-2019031641-A1 (WO)
Title: Method and apparatus for isolating stromal cells from biological tissue without using enzyme
Inventor: LEE HEE YOUNG
IPC: C12M1/00
Filed: 2017-08-23
Abstract: One embodiment of the present invention provides a method and an apparatus for isolating stromal cells from biological tissue without using an enzyme, the method using the moving of stromal cells to the outside of biological tissue by inducing the spontaneous migration of the stromal cells of the biological tissue, wherein the induction of the spontaneous migration of the stromal cells is carried out in a state in which the biological tissue is attached onto an attachment member made of a material to which the biological tissue can be attached, and the induction of the spontaneous migration of the stromal cells is carried out in a culture solution where the stromal cells can survive. Therefore, problems such as the toxicity and cost of an enzyme, treatment time and risks of a heterologous virus and a problem of instability caused by using an enzyme having components extracted from the gastric fluid of animals of different species can be resolved, and, simultaneously, isolation efficiency can be improved by isolating, as stromal cells of a relatively intact undamaged natural condition, stromal cells from biological tissue without using an enzyme.
Patent WO-2018074855-A1 (WO)
Inventor: KIM DAEYOUNG
IPC: H04N21/254
Filed: 2017-10-19
Abstract: Un procédé de fourniture d'informations selon un mode de réalisation de la présente invention peut comprendre les étapes consistant à : acquérir des données comprenant des informations de code d'identification associées à des informations et/ou à des services sur au moins un objet inclus dans une image; demander à un serveur de service de nom d'objet (ONS) une liste des informations ou services en utilisant les informations de code d'identification extraites des données acquises; recevoir la liste sur la base d'informations sur la liste, reçue en provenance du serveur d'ONS selon la demande; et acquérir, à partir d'un serveur de fournisseur de services, des informations ou un service associé à l'objet, en réponse à la sélection d'un utilisateur à partir de la liste reçue, et fournir celle-ci à l'utilisateur.
Patent WO-2019031648-A1 (WO)
Title: Radiation shield filter and radiographic apparatus filter assembly comprising same
Inventor: KIM KI KYUNG
IPC: A61B6/10
Filed: 2017-10-19
Abstract: Disclosed is a radiographic apparatus filter assembly positioned at an illumination part of a radiographic apparatus. The disclosed radiographic apparatus filter assembly comprises: a radiation shield filter comprising silicon dioxide (SiO2), aluminum oxide (Al2O3), boron trioxide (B2O3) and sodium oxide (Na2O); and a radiation alignment filter made of the same components as the radiation shield filter so as to be laid over the front part of the radiation shield filter, and having a plurality of fine holes formed on the surface thereof, effectively blocks the radiation to be generated by the radiographic apparatus and does not have a large effect on the quality of a radiographic image.
Patent WO-2019013400-A1 (WO)
Title: Method and device for outputting audio linked with video screen zoom
Inventor: LEE TUNG CHIN
IPC: H04N21/434
Filed: 2017-11-14
Abstract: Disclosed are method and device for outputting audio linked with a video screen zoom. The method of the present invention comprises the steps of: receiving an audio signal linked with a video and generating a decoded audio signal and object metadata; linking with an execution of a video screen zoom so as to change respective object gain values for objects which are present in a zoom area; and rendering the decoded audio signal by using the changed object gain values. In addition, the method for outputting audio, of the present invention, further comprises a step for changing a channel signal-specific gain value which is linked with the video screen zoom. An audio can be linked, through the method and device for outputting audio, according to an embodiment of the present invention, in accordance with the video screen zoom such that the audio which is more realistic can be provided.
Patent WO-2018124721-A1 (WO)
Title: Procédé et dispositif électronique pour détecter un court-circuit interne dans une batterie
Inventor: TAGADE Piyush
IPC: H01M10/42
Filed: 2017-12-27
Abstract: La présente invention concerne, selon des modes de réalisation, un procédé et un dispositif électronique pour détecter un court-circuit interne dans une batterie. Le procédé comprend l'obtention, par un système de gestion de batterie, de données de jauge de batterie. En outre, le procédé comprend l'estimation, par le système de gestion de batterie, d'une résistance interne de la batterie à l'aide des données de jauge de batterie. En outre, le procédé comprend la détection, par le système de gestion de batterie, du court-circuit interne dans la batterie en comparant un changement de la résistance interne à une valeur de seuil de changement de résistance prédéfinie.
Patent WO-2018128318-A1 (WO)
Title: 커버 및 이를 구비한 전자 장치
Inventor: KIM BYOUNG JIN
IPC: A45C11/00
Filed: 2017-12-27
Abstract: 커버에 있어서, 전자 장치가 안착될 수 있는 공간이 마련된 안착부, 덮개부, 및 상기 안착부와 상기 덮개부를 연결하고 상기 덮개부가 회동할 수 있도록 하는 힌지부를 포함하고, 상기 덮개부는 상기 덮개부가 상기 힌지부를 중심으로 지정된 방향으로 회동하여 상기 공간을 적어도 일부 덮은 상태에서, 상기 공간과 대면하는 제1 면에 배치되고 광을 가이드하는 도광 부재, 및 상기 제1 면의 반대 면인 제2 면에 배치되는 외피층을 포함하는 것을 특징으로 하는 커버가 개시된다. 이 외에도 명세서를 통해 파악되는 다양한 실시 예가 가능하다.
Patent WO-2018135918-A1 (WO)
Title: Blt 저해 활성을 갖는 화합물을 유효성분으로 포함하는 만성 폐쇄성 폐질환 예방 또는 치료용 약학적 조성물
Inventor: CHOI YONGSEOK
IPC: A61K31/5375
Filed: 2018-01-22
Abstract: 본 발명은 BLT2 (Leukotriene B4 receptor 2) 억제 활성을 나타내는 신규 화합물 및 이를 유효성분으로 포함하는 염증성 질환 예방 또는 치료용 약학적 조성물에 관한 것이다. 본 발명에서는, BTL2 억제 활성을 나타내는 신규 화합물을 규명하였으며, 상기 화합물의 우수한 암세포 사멸 증진 및 전이 억제 효과, 주화성 억제 효과, 및 항 천식 효과 등을 실험적으로 확인하였는바, 염증성 질환의 예방 또는 치료에 있어서, 보다 근본적으로 접근하여 타겟치료를 할 수 있을 것으로 기대된다.
Patent WO-2019164027-A1 (WO)
Title: Metallic mixture blasting capsule
Inventor: ASECIO CLAUDIO NUNEZ
IPC: C06C9/00
Filed: 2018-02-21
Abstract: The present invention relates to a metallic mixture blasting capsule comprising: an outer cylinder; an inner cylinder accommodated inside the outer cylinder; a rapidly expanding metallic mixture composed of a sodium nitrate powder which is an oxidizing agent, a ferric oxide powder which is an oxidizing agent, an aluminum powder which is a reducing agent, a solid lubricant powder which is an anti-friction agent between powders, and an inorganic filler powder which is a filler for pores between powders, and is filled between the outer cylinder and the inner cylinder; a rapidly detonating metallic mixture composed of a sodium nitrate powder which is an oxidizing agent, a ferric oxide powder which is an oxidizing agent, a copper oxide powder which is an oxidizing agent, an aluminum powder which is a reducing agent, and a magnesium powder which is a reducing agent, and is mixed in a weight ratio greater than that of the aluminum powder and filled in the inner cylinder; and an electric spark generation means embedded in the rapidly detonating metallic mixture.
Patent WO-2018216941-A1 (WO)
Inventor: KIM HEE-SIK
IPC: A61Q19/08
Filed: 2018-05-15
Abstract: 본 발명은 슈도지마 속 균주 유래의 수소화된 MEL 및 이의 용도에 관한 것으로, 더욱 상세하게는 슈도지마 속 균주가 생산하는 기존 당지질계 생물계면활성제(MEL, Mannosylerythritol lipid)로부터 수소첨가 방법을 이용하여 수득된 총 지방산 함량 대비 불포화 지방산 함량이 0 ~ 0.5%인 당지질계 생물계면활성제를 제공하는 것으로, 본 발명에 따른 방법으로부터 수득된 신규한 당지질(Hydrogenated MEL)은 특히 낮은 불포화 지방산 함량을 가지며, 산화 안정성이 높아 산패 및 변취, 변색 발생률이 낮고, 우수한 자기회합능(Self-assembly capacity)을 가지며, 세포의 항산화능 및 콜라겐 생합성능을 증가시키므로 다양한 산업적 응용 및 특히 화장료 조성을 위한 원재료로써 사용에 적합하므로, 관련 산업에 매우 유용하다.
Patent WO-2019009554-A1 (WO)
Title: Foam composition for functional insole and method for manufacturing non-adhesive multilayered functional insole using same
Inventor: YOO HONG SUP
IPC: C08L21/00
Filed: 2018-06-25
Abstract: The present invention relates to a foam composition for a functional insole and a method for manufacturing a non-adhesive multilayered functional insole using the same. In a foam composition for a functional insole and a method for manufacturing a non-adhesive multilayered functional insole using the same according to the present invention, an adhesion process is omitted. Therefore, the present invention can improve a harmful work, eliminate a harmful substance inside an insole, improve a physical property, shorten the manufacturing process, improve productivity, and reduce the manufacturing cost.
Patent WO-2019039854-A1 (WO)
Title: Method for supporting rehabilitation by using forward moving platform
Inventor: LEE GYUNG CHANG
IPC: A63B22/02
Filed: 2018-08-22
Abstract: Provided is a method for supporting rehabilitation by using a forward moving platform. The forward moving platform operates to have the location of a user return to the center point of the forward moving platform, and a rehabilitation method comprises: a step of determining a basal plane having a predetermined size, on the basis of the location of contact between the user and the forward moving platform; a step of determining the location of a body reference point of the user; and a step of controlling the return-to-center point operation of the forward moving platform on the basis of a first displacement indicating the difference between the basal plane and the location of the body reference point.
Patent WO-2019124762-A1 (WO)
Title: Bounce rate measuring apparatus of broadcast service
Inventor: BAEK WONJANG
IPC: H04H60/33
Filed: 2018-11-20
Abstract: According to the present invention, a bounce rate measuring apparatus may be provided for measuring a bounce rate of a broadcast service by using service provision information generated on the basis of an action of a viewer selecting a channel and then changing the channel. For example, it is possible to measure a bounce rate associated with a specific channel of a broadcast service, measure a bounce rate associated with a specific receiver, or measure a bounce rate associated with specific content provided through the broadcast service. Also, on the basis of the measured bounce rates of the broadcast service, it is possible to evaluate the quality of the broadcast service or grasp the viewer's interest more efficiently.
Patent WO-2019124866-A1 (WO)
Title: Precipitation hardening steel sheet having low directional variation of physical properties and method for manufacturing same
Inventor: HAN SANG-HO
IPC: C21D8/02
Filed: 2018-12-12
Abstract: The present invention relates to a precipitation hardening steel sheet having low directional variation of physical properties, which comprises, in terms of % by weight: C: 0.06 to 0.15%; Μn: 1.5% or less (excluding 0%); P: 0.002 to 0.03%; S: 0.01% or less (excluding 0%); N: 0.01% or less (excluding 0%); Si: 0.3% or less (excluding 0%); acid soluble A1: 0.01 to 0.06%; Ti: 0.02 to 0.1%; and the balance being Fe and unavoidable impurities, and satisfies following formula (1). [formula 1] 70 < ([N A ]/[N B ])X100 < 130, where [N A ] means the number of Ti-based precipitates having a diameter of 10 nm or less existing in a first rectangle, the first rectangle meaning a rectangle having a long side parallel to a rolling direction (RD direction) on a rolled surface, [N B ] means the number of Ti-based precipitates having a diameter of 10 nm or less existing in a second rectangle having the same size as the first rectangle, the second rectangle meaning a rectangle having a long side parallel to a transverse direction (TD direction) on the rolled surface.
Patent WO-2019156338-A1 (WO)
Title: Method for acquiring noise-refined voice signal, and electronic device for performing same
Inventor: CHO KIHO
IPC: G10L21/0208
Filed: 2018-12-18
Abstract: According to various embodiments of the present invention, an electronic device is disclosed, the electronic device comprising: a plurality of microphones, and a processor electrically connected to the plurality of microphones, wherein the processor is configured to: acquire audio signals through the plurality of microphones; estimate a probability of existence of a voice signal included in the acquired audio signals; acquire correlation information between the audio signals on the basis of the probability of existence of the voice signal and/or the acquired audio signals; acquire voice blocking information on the basis of the correlation information or direction-of-arrival (DOA) estimation; acquire a first signal among the audio signals on the basis of the audio signals, the correlation information, and the voice blocking information; acquire a second signal including the voice signal among the audio signals; and acquire a noise-refined voice signal by eliminating the first signal from the second signal. Various other embodiments known through the specification are possible.
Patent WO-2020040387-A1 (WO)
Title: Method for manufacturing korean paper planar heating mat having replaceable blocks, and korean paper planar heating mat
Inventor: PARK MI RA
IPC: H05B3/03
Filed: 2019-02-22
Abstract: The present invention pertains to: a method for manufacturing a Korean paper planar heating mat having replaceable blocks; and a Korean paper planar heating mat. More specifically, the present invention pertains to: a method for manufacturing a Korean paper planar heating mat; and a Korean paper planar heating mat, wherein elasticity and foldability that cannot be achieved using conventional porous carbon and metal ion materials are achieved, thus making it possible to prevent hazards, such as malfunction or fire caused by short circuiting of electrode wires, in advance. To this end, a method for manufacturing a Korean paper planar heating mat according to the present invention comprises: a step for preparing a carbon nanofiber sheet by spinning nanofibers using an electro-spinning technique; a step for preparing a planar heating element by laminating and then bonding the carbon nanofiber sheet and Korean paper; and a step for installing a power supply unit for applying a current to the planar heating element.
Patent WO-2019172667-A1 (WO)
Title: Sleeping environment control device using reinforcement learning
Inventor: LEE JUNG WOO
IPC: A61B5/0476
Filed: 2019-03-07
Abstract: An embodiment of the present disclosure discloses a sleeping environment control device using reinforcement learning. The sleeping environment control device using reinforcement learning comprises: a main body where a user may be positioned; a sensor unit for measuring a biometric signal of the user so as to generate current state information and post-operation state information; an operation unit for controlling at least one from among the temperature and the humidity of the main body in order to change a sleeping state of the user on the basis of a control signal of a processor; the processor including at least one core; and a memory for storing program codes executable in the processor, wherein the processor comprises: a sleeping adequacy information generation module for generating current sleeping adequacy information of the user on the basis of the current state information and generating post-operation sleeping adequacy information of the user on the basis of the post-operation state information; an operation information determination module for determining operation information for controlling the operation of the operation unit on the basis of an operation determination algorithm on the basis of the current sleeping adequacy information; and an operation adequacy determination module for comparing the post-operation sleeping adequacy information with reference sleeping adequacy information and determining the adequacy of the operation so as to update the operation determination algorithm.
Patent WO-2020204233-A1 (WO)
Inventor: PARK GYUNG-TAEK
IPC: E02B15/10
Filed: 2019-04-05
Abstract: The present invention relates to a fence-type oil skimmer using wind power, and to a fence-type oil skimmer using wind power, the skimmer being independently operated by using wind power in order to recover oil having spilled into the ocean. To this end, disclosed is the fence-type oil skimmer using wind power, comprising: a driving part for generating driving force by means of wind power; a disc skimmer part which is driven by means of wind power so as to recover the spilled oil and which collects the recovered oil; buoyant parts provided in parallel on one side or both sides of the disc skimmer part so as to be coupled to an adjacent oil skimmer; and a blocking screen part which is provided at the lower portions of the disc skimmer part and the buoyant parts so as to block oil or floating matter, the oil skimmer coupled to the adjacent oil skimmer so as to simultaneously recover the oil having spilled in a polluted area of the ocean and enclose the spilled oil, thereby preventing same from spreading.
Patent WO-2020116729-A1 (WO)
Title: Vehicle air purifier having anion emission, sterilization, and aroma volatilization functions
Inventor: KIM KYOUNG HYE
IPC: B60H3/00
Filed: 2019-05-20
Abstract: The present invention relates to a vehicle air purifier having anion emission, sterilization, and aroma volatilization functions and, more specifically, to a vehicular air purifier having anion emission, sterilization, and aroma volatilization functions, wherein a nonwoven fabric on which tourmaline powder is uniformly coated is lined on the inner surface of a housing of an air purifier, a UV lamp and a mesh filter on which an Ag-TiO2 composite formed by doping a silver nanometal on the surface of a titanium dioxide (TiO2) particle is coated are installed inside the housing, and an aromatic agent is disposed in the lower portion of the air purifier, whereby the air purifier can diffuse aroma into a vehicle while simultaneously suctioning contaminated air and discharging clean and fresh air, even in a small space inside the vehicle by means of anion emission by the tourmaline, a sterilizing effect by the mesh filter and the UV lamp, and aroma volatilization of the aromatic agent.
Patent WO-2020235702-A1 (WO)
Title: Carboxylic acid-functionalized three-dimensional sers substrate
Inventor: PARK HYUNG JOON
IPC: G01N21/65
Filed: 2019-05-20
Abstract: Disclosed is a carboxylic acid-functionalized three-dimensional SERS substrate. The carboxylic acid-functionalized three-dimensional SERS substrate, according to one embodiment of the present invention, comprises: a substrate; a three-dimensional nanostructure comprising a multi-stacked metal nanowire array having single layers of the metal nanowire array, laminated on a polymer mold having a pattern of a master mold duplicated thereon, transferred onto the substrate and repeatedly formed in an alternating manner so as to be perpendicular to each other; and functionalized carboxylic acid for immobilizing the target substance to be analyzed by means of the functionalization of polymer thin film residual material present on the three-dimensional nanostructure.
Patent WO-2020022787-A1 (WO)
Title: Novel imidazole derivative having jnk inhibitory activity, and pharmaceutical composition comprising same
Inventor: SHIN HEE JONG
IPC: C07D403/04
Filed: 2019-07-24
Abstract: The present invention relates to a novel imidazole derivative having JNK inhibitory activity, or a pharmaceutically acceptable salt, optical isomer, hydrate, or solvate thereof, and a pharmaceutical composition comprising same, the imidazole derivative being a compound having the structure of chemical formula 1. [Chemical Formula 1]
Patent WO-2020045941-A1 (WO)
Inventor: KIM WOL YOUNG
IPC: A61K31/4523
Filed: 2019-08-27
Abstract: The present invention relates to a novel heterocyclic amine derivative represented by chemical formula 1 stated below and a pharmaceutical composition comprising same, and a compound according to the present invention may be utilized for prevention or treatment of autoimmune diseases or cancer. [Chemical formula 1] In chemical formula 1, explanations for R 1 , R 2 , X 1 , X 2 , L, Y, A, and B are as defined in the description.
Patent WO-2020071879-A1 (WO)
Title: Transform coefficient coding method and device therefor
Inventor: YOO SUNMI
IPC: H04N19/176
Filed: 2019-10-07
Abstract: An image decoding method performed by a decoding device according to the present document comprises a step of receiving a bitstream containing residual information, and a step of deriving a quantized transform coefficient for a current block on the basis of the residual information contained in the bitstream, wherein the residual information includes a context syntax element coded on the basis of the context, and if the size of a transformation block is changed as much as a sub-block region having a predetermined size and the current block is the last sub-block in the sub-block region and the last quantized transform coefficient is in the current block, then the step of deriving a quantized transform coefficient includes context-based decoding of the context syntax element on the basis of a predetermined maximum value for the context syntax element, wherein the maximum value is determined on the basis of the size of the sub-block region.