baber/WOPTO huggingface dataset:
Patent WO-2005062729-A2 (WO)
Title: A mimo-ofdm system using eigenbeamforming method
Inventor: CHOI IN-KYEONG
IPC: H04J99/00
Filed: 2004-11-25
Abstract: Disclosed is a MIMO-OFDM system, wherein the transmitter comprises a serial/parallel converter for converting continuouslyinputted symbols of the number of subcarriers to K parallel signals; a signal reproducer for reproducing K parallel signals by the number of transmit antennas L an eigenmode generator for generating eigenbeam of the reproduced signals outputted from the signal reproducer at each subcarrier, on the basis of Nf eigenbeam forming vectors which are fed backlong-term and information of a best eigenbeam forming vector at each subcarrier which is fed back short-term, through the feedback device; and aplurality of inverse Fourier converters for receiving the signals outputted from the eigenmode generator and generating an OFDM symbol.
Patent WO-2009022855-A2 (WO)
Title: Méthode de transmission de paquets en voip
Inventor: SUNG DOO HYUN
IPC: H04L12/66
Filed: 2008-08-13
Abstract: L'invention porte sur une méthode de transmission de paquets en VoIP (voix sur IP) consistant: à attribuer à un utilisateur une ressource radio pour la transmission de paquets en VoIP; à faire passer le service VoIP d'une période de communication où le paquet VoIP est transmis via la ressource radio à une période de silence où le paquet VoIP n'est pas transmis; à libérer la ressource radio pendant la période de silence; et à refaire passer le service VoIP en période de communication en réattribuant la ressource radio. Des ressources radio limitées peuvent de plus être utilisées efficacement.
Patent WO-2009051386-A2 (WO)
Title: Procédé d'exécution d'une procédure arq pour transmettre des données à haut débit
Inventor: KIM JIN JU
IPC: H04L1/18
Filed: 2008-10-14
Abstract: L'invention concerne un procédé de transmission de données utilisant une demande de répétition automatique (ARQ) dans un système à protocole d'interface radio comprenant une pluralité de couches. Le procédé consiste à distribuer, à partir d'une couche supérieure vers une couche inférieure, un bloc de données stocké dans un tampon ARQ, le tampon ARQ stockant une pluralité de blocs de données à transmettre en réponse à la demande ARQ; à transmettre, par l'intermédiaire de la couche inférieure, le bloc de données; à distribuer, à partir de la couche supérieure vers la couche inférieure, un nouveau bloc de données stocké dans le tampon ARQ si un message de distribution réussie est reçu de la couche inférieure, le message de distribution réussie indiquant une transmission réussie du bloc de données; et à décaler une fenêtre du tampon ARQ. La présente invention permet d'utiliser de manière efficace des ressources radio étant donné qu'une procédure ARQ ne nécessite pas de processus d'invitation à émettre ni de processus de réception d'une PDU d'état, et est adaptée pour une transmission de données à haut débit.
Patent WO-2009091220-A2 (WO)
Title: Ensemble de cellules de batterie et procédé d'assemblage de l'ensemble de cellules de batterie
Inventor: KOETTING WILLIAM
IPC: H01M10/50
Filed: 2009-01-16
Abstract: L'invention concerne un ensemble de cellules de batterie et un procédé d'assemblage de l'ensemble de cellules de batterie. L'ensemble de cellules de batterie comprend une première et une deuxième cellule de batterie et un échangeur de chaleur disposé entre la première et la deuxième cellule de batterie. L'échangeur de chaleur présente un bâti en matière plastique ainsi qu'une première et une deuxième couche thermiquement conductrice. Le bâti en matière plastique est traversé par un espace intérieur. La première et la deuxième couche thermiquement conductrice sont disposées sur des côtés opposés du bâti en matière plastique de manière à enfermer l'espace intérieur, de telle sorte que lorsqu'un liquide est disposé dans l'espace intérieur, de l'énergie thermique est transférée de la première cellule de batterie au liquide à travers la première couche thermiquement conductrice.
Patent WO-2009113790-A2 (WO)
Title: Scalable image encoding device and scalable image decoding device
Inventor: CHO DAE-SUNG
IPC: H04N7/24
Filed: 2009-03-10
Abstract: The present invention provides a scalable image encoding device and scalable image decoding device. A scalable-image encoding device comprises: a first encoding unit whereby an original image at a first level of resolution is encoded at a second level of resolution and a base-layer bitstream is produced which is for the production of a reconstructed image at the second level of resolution; and a second encoding unit whereby a reconstituted image at the second level of resolution, which is provided from the first encoding unit, is reconstituted as a reconstructed image at the first level of resolution in response to an interpolation mode signal, and whereby the original image at the first level of resolution is encoded through the use of the reconstructed image at the first level of resolution and an upper-layer bitstream is produced which comprises additional information for producing a reconstructed image at the first level of resolution or a third level of resolution.
Patent WO-2009125926-A2 (WO)
Title: Rack and pinion type tubular organ anastomotic device
Inventor: HAN GI BONG
IPC: A61B17/04
Filed: 2009-03-11
Abstract: An anastomotic device of the present invention includes: a first hand and a second hand for fixing a first anastomotic ring and a second anastomotic ring, respectively, and a coupling unit for coupling the first anastomotic ring and the second anastomotic ring by moving in parallel one of the first and second hands relative to the other of the first and second hands. The coupling unit includes: a driving body which moves in a roughly vertical direction relative to the moving direction of the first and second hands; a first horizontal moving body and a second horizontal moving body connected to the first hand and the second hand, respectively, and which move together with the first hand and the second hand along guide bars; and a first driving bar and a second driving bar connected to the driving body so as to be moved together with the driving body, and slide along a first slide hole and a second slide hole, respectively formed at the first and second horizontal moving bodies so as to move the first and second horizontal moving bodies.
Patent WO-2009134077-A2 (WO)
Title: 황토난연액을 이용한 발포폴리스티렌폼의 고난연방법과 그 장치
Inventor: KIM TAE WOONG
IPC: B29C44/02
Filed: 2009-04-29
Abstract: 본 발명은 보온 단열재로 많이 사용되는 발포폴리스티렌폼의 고난연방법(高難燃方法)과 그 장치에 관한 것으로, 성형된 발포폴리스티렌폼에 미세 황토분말이 혼합된 황토난연액을 강제 주입 및 건조시켜 고착화되게 함으로써 준 불연재에 가까운 고난연성(高難燃性)의 발포폴리스티렌폼을 얻을 수 있도록 한 것이다.
Patent WO-2009148281-A2 (WO)
Title: Novel diaryl hepatonoid-based compound and use thereof
Inventor: RA JEONG CHAN
IPC: C07C49/248
Filed: 2009-06-04
Abstract: The present invention relates to: a diaryl hepatonoid-based compound of the following chemical formula (1) having virus inhibitory activity; its pharmaceutically acceptable salts; its hydrates, solvates or prodrugs; and a pharmaceutical composition containing the compound and its use as a therapeutic agent. The diaryl hepatonoid-based compound according to the present invention has excellent inhibitory effects on virus activity, and thus it can be used as a therapeutic agent for virus-related diseases.
Patent WO-2010038956-A2 (WO)
Title: Nouveaux dérivés aromatiques et dispositif électroluminescent organique les comprenant
Inventor: LEE CHIL WON
IPC: C07C13/62
Filed: 2009-09-25
Abstract: Le composé de formule (I) selon la présente invention présente une excellente stabilité thermique sous forme de couche mince, ce qui peut être mis à profit dans la fabrication d’un dispositif électroluminescent organique présentant de meilleures propriétés en termes d’efficacité lumineuse, de stabilité de fonctionnement, de pureté des couleurs et de durée de vie.
Patent WO-2010098564-A2 (WO)
Inventor: KIM UI JUNG
IPC: H01Q13/10
Filed: 2010-02-23
Abstract: The present invention relates to an open-ended 1/4 wavelength resonance folded-slot antenna, the size of which is reduced to half of a planar antenna by means of magnetic wall effects, wherein the open-ended 1/4 wavelength resonance folded-slot antenna is formed by opening one end of a 1/2 wavelength resonance folded-slot antenna which has an input impedance that is effectively lower than a single slot antenna, so as to be easily utilized as a wideband antenna. For this purpose, the open-ended folded-slot antenna of the present invention comprises: a dielectric substrate; a ground layer formed beneath the dielectric substrate; a feed member which is formed on the dielectric substrate, and connected to the ground layer through a via contact to feed an RF signal; a connector connected to one end of the feed member to transmit/receive the RF signal to/from an external transmitter/receiver; and a radiating member which radiates the RF signal through a square C-shaped slot opened from one end of the ground layer. The thus-configured open-ended folded-slot of the present invention is small in size as compared to a folded slot antenna of the same frequency band, and achieves improved wave radiation efficiency at the side surface of the antenna.
Patent WO-2010120078-A2 (WO)
Title: Channel adaptive video transmission method, apparatus using the same, and system providing the same
Inventor: KIM SUNG-KEE
IPC: H04N7/12
Filed: 2010-04-12
Abstract: A video transmission method is provided, which includes receiving state information from at least one mobile terminal that intends to perform a video stream service through a wireless network, determining a size of an image by selecting a specified spatial layer bit stream on the basis of the state information of the mobile terminal from a plurality of spatial layer bit streams generated at different bit rates during encoding of the bit stream, selecting a specified time and an SNR layer bit stream by increasing or decreasing time of the image and a layer position of the SNR layer bit stream on the basis of network parameters included in the state information of the mobile terminal, and transmitting the bit stream generated by extracting the specified layer bit stream of the selected layer to the mobile terminal.
Patent WO-2010123312-A2 (WO)
Title: Fixing member for fixing shield case to printed circuit board
Inventor: KIM SAM SOO
IPC: H05K9/00
Filed: 2010-04-23
Abstract: The present invention relates to a fixing member for fixing a shield case to a printed circuit board, the shield case shielding electromagnetic waves generated from electronic components mounted on the printed circuit board. The fixing member of the present invention comprises: a plurality of fixing parts held on the printed circuit board; a base connected between the fixing parts with a connector; an elastic piece, which has a 1st holding part bent to a concave shape in opposite directions from both sides of the base to thus elastically clamp the shield case; a 2nd holding part bent to a concave shape in opposite directions, which is integratedly connected and fixed to the 1st holding part and the base without being cut on the upper and lower ends to thus elastically clamp the shield case from a lower position than the 1st holding part; and projections formed on at least one of the opposite faces of the 1st and 2nd holding parts, thereby clamping the shield case more firmly.
Patent WO-2011027992-A2 (WO)
Title: 사파이어 단결정 성장방법과 그 장치
Inventor: AHN JUN TAE
IPC: C30B11/02
Filed: 2010-08-26
Abstract: 본 발명은 사파이어 단결정 성장방법과 그 장치에 관한 것으로, 더욱 상세하게는 직사각형의 긴 도가니를 사용하고, c-축 방향으로 긴 종자결정을 사용함에 있어, 짧은 시간 내에 고품질의 긴 단결정을 획득할 수 있는 사파이어 단결정 성장방법과 그 장치에 관한 것이다. 본 발명에 따른 사파이어 단결정 성장방법과 그 장치를 이용하면, 직사각형의 도가니를 이용하여도 도가니 내부의 수평방향의 온도를 균일하게 유지할 수 있어, 고품질의 단결정을 획득할 수 있을 뿐만 아니라, 단결정성장에 있어서 실패 확률을 낮추는 효과가 있다.
Patent WO-2011049329-A2 (WO)
Title: Method for producing transformed earthworms using earthworm gonad-regeneration capability, transformed earthworms thereof, and method for producing recombinant proteins from transformed earthworm body fluids
Inventor: KIM HAI KYUNG
IPC: C12N5/10
Filed: 2010-10-15
Abstract: The present invention relates to a method for producing transformed earthworms using the gonad-regenerating capability of earthworms, to transformed earthworms produced by the method, and to a method for producing recombinant proteins from the body fluids of transformed earthworms. The method for producing transformed earthworms according to the present invention is a novel biotechnology technique which overcomes the drawbacks of conventional transgenesis techniques, and which has high injection efficiency. The method for producing transformed earthworms according to the present invention uses regenerative blast cells having totipotency, such as embryonic stem cells, and therefore, recombinant genes can be incorporated throughout the entire transformant, and recombinant proteins can be made from the body fluids of the transformant. The method of the present invention injects a target gene directly into a gonad, thus eliminating the need of a surrogate (animal), and uses a fertile transformant, thus continuously producing a plurality of transformants. The method of the present invention is simpler than conventional transgenesis techniques, and does not require expensive equipment or expertise.
Patent WO-2011105776-A2 (WO)
Inventor: KO WOO SUK
IPC: H04B7/04
Filed: 2011-02-23
Abstract: L'invention concerne un émetteur de signal de radiodiffusion, un récepteur de signal de radiodiffusion, et un procédé d'émission-réception d'un signal de radiodiffusion utilisant ceux-ci. Le procédé d'émission du signal de radiodiffusion comprend les étapes suivantes: la production d'une pluralité de PLP par division en plusieurs composantes d'un flux d'entrée comprenant un service de radiodiffusion, sur la base d'un identifiant de paquets, et la production de premières et secondes informations de signalisation, certaines d'entre elles servant à identifier la pluralité de PLP dont l'un est un PLP de base assorti d'un numéro de programme correspondant au service de radiodiffusion et d'une table de mappage des programmes utilisable pour identifier des informations pour chaque PLP; le codage FEC de la pluralité de PLP, des premières informations de signalisation et des secondes informations de signalisation; la production d'une trame d'émission comprenant la pluralité de PLP soumis à codage FEC, les premières informations de signalisation et les secondes informations de signalisation; et l'insertion dans la trame d'émission d'un signal pilote présentant un modèle pilote spécifique, l'insertion d'un premier signal de préambule présentant un format de préambule à l'emplacement de départ de la trame d'émission où le signal pilote a été inséré, l'insertion d'un second signal de préambule présentant les informations de modèle pilote, et leur transmission. Les premières informations de signalisation comprennent des informations d'identification de groupes de PLP incluant la pluralité de PLP, et des informations d'identification de PLP permettant d'identifier chaque PLP. Les secondes informations de signalisation comprennent des informations d'identification de PLP de base permettant d'identifier le PLP de base, et des informations d'identification de service permettant d'identifier le service de radiodiffusion.
Patent WO-2011139022-A2 (WO)
Title: 물질 표지용 벤즈인도시아닌 화합물, 그 제조 중간체 및 그 제조방법
Inventor: PARK JIN WOO
IPC: C07D209/04
Filed: 2011-03-31
Abstract: 본 발명은 생체 분자 표지를 위한 신규 벤즈인도시아닌 화합물 및 그 제조 방법에 관한 것이다.
Patent WO-2011126279-A2 (WO)
Title: 채널 추정 기준 신호의 확장 전송 방법 및 이를 이용한 채널 추정 기준 신호의 송수신 방법 및 장치
Inventor: KWON KIBUM
IPC: H04B7/26
Filed: 2011-04-05
Abstract: 본 명세서는 채널 추정 기준 신호의 확장 전송 방법 및 이를 이용한 채널 추정 기준 신호의 송수신 방법 및 장치에 관한 것이다. 본 명세서의 일 실시예에 의한 채널 추정 기준 신호의 확장 전송을 위한 제어 정보 송신 방법은 기지국이 제 1 주파수 대역에서 채널 추정 기준 신호를 송신하도록 설정되었던 제 1 사용자 단말에 대하여 상기 제 1주파수 대역을 통해 채널 추정 기준 신호를 송신하지 않도록 결정하는 단계, 상기 제 1 주파수 대역에서 제 2 사용자 단말이 채널 추정 기준 신호를 송신하도록 지시하는 제1제어 정보를 생성하는 단계, 및 상기 생성된 제1제어 정보를 포함하는 무선 신호를 상기 제 2 사용자 단말에게 송신하는 단계를 포함한다.
Patent WO-2012005548-A2 (WO)
Inventor: CHON UONG
IPC: C22B7/00
Filed: 2011-07-08
Abstract: La présente invention concerne un procédé d'extraction économique de magnésium, de bore et de calcium ‑ tout en minimisant la perte de lithium ‑ à partir d'une solution comportant du lithium. Plus spécifiquement, la présente invention concerne un procédé d'extraction économique de magnésium, de bore et de calcium ‑ tout en réduisant à un minimum la perte de lithium ‑, à partir d'une solution comportant du lithium, qui comprend les étapes suivantes consistant à : (a) ajouter un alcali dans la solution comportant du lithium pour précipiter l'hydroxyde de magnésium ; (b) absorber les ions de bore sur la surface de l'hydroxyde de magnésium par réglage du pH entre 8,5 environ et 10,5 environ ; et (c) extraire simultanément le magnésium et le bore par filtrage de l'hydroxyde de magnésium absorbé avec les ions de bore à partir de la solution comportant du lithium.
Patent WO-2012070776-A2 (WO)
Title: 만성 ｂ형 간질환 환자의 간세포암 발병 위험도 분석 및 예측방법
Inventor: CHUN JI-YONG
IPC: G16B40/00
Filed: 2011-10-21
Abstract: 본 발명은 만성 B형 간질환 환자군과 만성 B형 간질환으로부터 간세포암으로 진행된 환자군 사이에서 B형 간염 바이러스(HBV)의 X 유전자 및 프리코어/코어(precore/core) 유전자 상의 후보 간세포암 예측용 마커들에서의 돌연변이 차이를 확인하고, 통계학적으로 유의적인 차이를 보이는 돌연변이가 나타나는 간세포암 예측용 마커들의 조합을 선정한 후 선정된 간세포암 예측용 마커들에 대해 수학적 처리를 통해 간세포암 발병 위험도 가중치를 부여하며 가중치가 부여된 간세포암 예측용 마커들의 돌연변이들의 유무에 따라 산출된 결과값을 이용하여 간세포암 발병 위험도를 분석 및 예측하는 방법을 제공한다. 본 발명에 따르면 만성 HBV 보균자 내지 간질환 환자를 대상으로 보균자 내지 환자의 특성에 따라서 개별적으로 간세포암 발병 위험도를 사전에 예측함으로써 각 환자 별 최적치료에 필요한 정보를 제공하고 환자 개개인의 진료지침과 치료방향을 보다 효율적으로 판단할 수 있다.
Patent WO-2012105754-A2 (WO)
Title: 전기 오토바이의 에너지 회수 방법 및 장치
Inventor: JEON KWANG IL
IPC: B60L11/18
Filed: 2011-12-22
Abstract: 본 발명의 제1 측면에 따르면, 전기 오토바이의 주행에 사용되는 에너지를 회수하는 방법으로서, 상기 전기 오토바이의 주행 속도를 감지하는 단계; 상기 전기 오토바이의 주행 상태를 판단하는 단계; 상기 전기 오토바이가 주행 속도가 가속되면 슈퍼캡의 전원을 방전시키는 단계; 상기 전기 오토바이가 일정 속도로 주행시에는 상기 슈퍼캡의 전원을 단속하고 배터리의 전원을 방전시키는 단계; 및 상기 전기 오토바이가 속도가 감속되면 회수 에너지를 상기 슈퍼캡과 상기 배터리에 순차적으로 충전하는 단계; 를 포함하는 전기 오토바이의 에너지 회수 방법을 제공한다. 본 발명은 전기 오토바이의 주행시 주행로의 경사각과 전기 오토바이의 가속과 감속을 감지하여 회수 에너지의 충방전이 이루어지도록 한다.
Patent WO-2012091448-A2 (WO)
Inventor: PARK JONGHYUN
IPC: H04B7/26
Filed: 2011-12-28
Abstract: La présente invention concerne un système de communication sans fil. En particulier, la présente invention porte sur un procédé et un appareil de rapport d'informations d'état de canal, le procédé comprenant les étapes suivantes consistant à : recevoir des informations de configuration pour rapporter périodiquement des informations d'état de canal ; et rapporter périodiquement les informations d'état de canal pour chaque période parmi une pluralité de périodes sur la base des informations de configuration, les informations d'état de canal étant répétées de manière à avoir un motif prédéterminé basé sur des périodes, parmi lesquelles une seconde période est plus longue qu'une première période. La seconde période a une première valeur dans un mode de fonctionnement à point d'émission unique. La seconde période a une somme de la première valeur et d'une seconde valeur qui est proportionnelle au nombre de points d'émission coordonnés impliqués dans un fonctionnement à transmission multipoints coordonné (CoMP) dans un mode de fonctionnement à transmission multipoints coordonné.
Patent WO-2012108661-A2 (WO)
Title: System and method for security authentication of a bi-directional subscriber on a communication network, and recording medium on which the method is recorded
Inventor: HONG SEUNG UI
IPC: G06V30/224
Filed: 2012-02-07
Abstract: The present invention relates to an authentication method for a subscriber accessing a network page provided on a communication network such as the internet. Generally, a method is used in which a user inputs information through a keyboard on a user's personal computer so as to access a website and log into the website. However, this method always has a risk that the confidential information can be leaked through a phishing tool that provides a function of intercepting typing performed on a keyboard. In order to solve the problem mentioned above, the present invention relates to a method for security authentication of a subscriber in a page accessed on a network without using tools in a user computer such as a keyboard and a mouse, and more particularly, a system and method for security authentication of a subscriber on a communication network, which fundamentally removes the risk of phishing by being able to authenticate a subscriber for accessing a network page throught the use of a smart phone operated by a predetermined operating system. The present invention also relates to a system and method for security authentication of a bi-directional subscriber on a communication network, wherein for performing an authentication of a subscriber on a communication network, a user is allowed to recognize whether a network page (website) which the user has accessed is a correct network page, by performing an authentication for the network page which the user is attempting to access.
Patent WO-2012138170-A2 (WO)
Inventor: LEE OAK JAE
IPC: B60L11/18
Filed: 2012-04-06
Abstract: La présente invention porte sur un appareil et sur un procédé pour le bon fonctionnement électrique d'un véhicule électrique. Selon un mode de réalisation de la présente invention, un appareil pour le bon fonctionnement électrique d'un véhicule électrique comprend : un moteur électrique ; et une unité de commande de moteur pour appliquer un signal d'actionnement électrique au moteur électrique. Le signal d'actionnement électrique est un signal pour l'actionnement électrique vers l'avant du moteur électrique, qui est appliqué constamment en fonction de la sélection du conducteur pendant le fonctionnement du véhicule électrique.
Patent WO-2005123566-A2 (WO)
Title: Grue de levage et navire de haute mer
Inventor: ROODENBURG JOOP
IPC: B66D1/28
Filed: 2005-06-17
Abstract: La présente invention se rapporte à une grue de levage, qui comprend : une colonne verticale sensiblement creuse, dotée d'un pied fixé ou pouvant être fixé à un support, et d'un sommet ; une flèche, à laquelle est associée une structure de support annulaire qui s'étend autour de la colonne verticale et qui guide et supporte un élément de liaison de flèche, de façon que ce dernier puisse tourner autour de la colonne, l'élément de liaison de flèche formant un axe de pivot sensiblement horizontal qui permet à la flèche de pivoter vers le haut et vers le bas ; et un treuil, auquel est associé un câble de levage destiné à soulever une charge. Un guide de câble supérieur est placé au sommet de la colonne verticale, et un guide de câble de levage est placé sur la flèche de la grue de levage. Le treuil est disposé dans le pied de la colonne verticale ou à proximité de ce dernier, de façon que le câble de levage s'étende, à travers la colonne verticale creuse, du treuil au guide de câble supérieur puis au guide de câble de levage sur la flèche. Le guide de câble supérieur comprend une structure de support rotative, qui permet au guide de câble supérieur de suivre les mouvements de rotation de la flèche autour de la colonne verticale et d'adopter sensiblement la même position angulaire que la flèche. Le treuil est disposé sur un support de treuil mobile, qui est monté mobile par rapport à la colonne verticale, et auquel est associé un ensemble moteur d'entraînement destiné à déplacer le support de treuil, de façon que le support de treuil maintienne une orientation fixe par rapport au guide de câble supérieur lorsque la flèche tourne autour de la colonne verticale.