baber/WOPTO huggingface dataset:
Patent WO-2009005288-A1 (WO)
Title: Ensemble d'électrodes à empilement et repliement et son procédé de préparation
Inventor: KANG KYONG WON
IPC: H01M10/04
Filed: 2008-07-02
Abstract: L'invention porte sur un procédé consistant à positionner une pluralité de cellules de tirage de structure cathode/séparateur/anode comme unités de base sur une feuille de séparateur de longueur continue ; à positionner une électrode individuelle ou une bi-cellule sur la feuille de séparateur ; et à enrouler des cellules de tirage et l'électrode individuelle ou la bi-cellule pour fabriquer en continu un ensemble d'électrodes de type à empilement/repliement construit en une structure dans laquelle des anodes sont situées au niveau des électrodes les plus à l'extérieur et forment l'extérieur de l'ensemble d'électrodes, respectivement. Le procédé consiste à alimenter en continu une feuille de cathode, une feuille d'anode, une première feuille de séparateur et une seconde feuille de séparateur, pour fabriquer les cellules individuelles ; à agencer successivement les cellules unitaires sur la seconde feuille de séparateur d'un premier étage jusqu'à un étage n et à enrouler les cellules unitaires ; à agencer des languettes de cathode et des languettes d'anode au niveau des étages respectifs opposées entre elles et à agencer des languettes d'électrode de même polarité entre les étages voisins, les languettes d'électrode étant opposés entre elles, de telle sorte que les languettes d'électrodes de même polarité sont situées toutes ensemble à des positions prédéterminées de l'ensemble d'électrodes enroulé ; et à former des électrodes impair à partir de deux feuilles d'électrode et des électrodes pair à partir d'une seule feuille d'électrode.
Patent WO-2009102103-A1 (WO)
Title: Procédé et appareil pour fournir de manière aléatoire des informations d'apprentissage à un utilisateur au moyen d'un terminal de communication
Inventor: YOO KEON-SANG
IPC: G06Q50/00
Filed: 2008-10-09
Abstract: La présente invention concerne un procédé et un appareil pour fournir de manière aléatoire des informations d'apprentissage à un utilisateur au moyen d'un terminal de communication. La présente invention a un effet sur l'amélioration de la puissance de mots d'une langue étrangère ou sur l'obtention d'un apprentissage de formules chimiques ou scientifiques pour des étudiants par la fourniture des informations d'apprentissage au moyen d'un terminal de communication portable tenu par l'utilisateur. Le procédé selon la présente invention comprend les étapes consistant à : sélectionner l'un des modes temporels aléatoires qui sont stockés dans une mémoire, ou l'un des intervalles temporels aléatoires qui sont calculés par un calculateur, lorsqu'une fonction visant à fournir de manière aléatoire des mots est sélectionnée par un utilisateur en sélectionnant un groupe d'informations de mots devant être mémorisé sur la base d'une sélection de l'utilisateur produisant de manière aléatoire des mots dans le groupe d'informations de mots sélectionné avec un son ou un texte au moyen d'un terminal de communication portable ; et sélectionner un autre groupe d'informations de mots sur la base d'une sélection de l'utilisateur lorsque la mémorisation du groupe d'informations de mots sélectionné a été achevée.
Patent WO-2009113837-A1 (WO)
Title: Door stopper for sliding door
Inventor: LEE CHAN BONG
IPC: E05C17/44
Filed: 2009-03-16
Abstract: Disclosed is a door stopper for a sliding door. According to the embodiment of the present invention, the door stopper for the sliding door comprises a case which is installed in the sliding door, a horse-hoof-shaped foot which is set up inside the case and permitted to move up and down, a first resilient member which is connected to the foot, and a latch unit which locks the foot in place when it is down or unlocks and lifts up the foot when the sliding door slides open. When the foot is down, it is fixed to the floor and prevents the sliding door from being closed. On the other hand, the first resilient member applies elasticity to the foot to raise up when it is down. Furthermore, the foot has a joint in a certain portion thereof so the part below the joint is foldable.
Patent WO-2010150935-A1 (WO)
Title: Rapid air cooling device for hollow pipe-shaped heat-treated product
Inventor: KANG WOO SUK
IPC: C21D1/00
Filed: 2009-07-08
Abstract: The present invention relates to a rapid air cooling device for a hollow pipe-shaped heat-treated product, and more specifically, to a cooling device which cools a heated hollow pipe-shaped heat-treated product, wherein the cooling device comprises: an air supply unit which supplies high pressure air; an outer jet unit which is installed outside a heat-treated product to jet the air supplied from the air supply unit to the outer circumference surface of the heat-treated product; an inner blower unit which is installed below the heat-treated product to blow air to the inner circumference surface of the heat-treated product; an elevating means which moves the outer jet unit up and down at the upper portion of the heat-treated product for enabling the accommodation of the heat-treated product inside the outer jet unit; and a control unit which controls the amount and jetting time of air jetted from the outer jet unit and blown from the inner blower unit. According to the present invention, high pressure air is evenly jetted to the entire inner and outer circumference surfaces of a hollow pipe-shaped large forged product so as to enable overall uniform rapid cooling, thereby remarkably improving cooling efficiency, and cooling velocity can be controlled according to the surface temperature of the heat-treated product to induce transformation into ferrite and pearlite at a low temperature so as to form fine crystal particles, thereby enhancing mechanical properties such as tensile strength, low temperature impact characteristics and the like.
Patent WO-2010126203-A1 (WO)
Title: 무선 내시경 시스템 및 그의 송수신 방법
Inventor: SAEID NOOSHABADI
IPC: A61B1/00
Filed: 2009-08-07
Abstract: 본 발명은 무선 내시경 시스템 및 그의 송수신 방법에 관한 것으로서, 보다 상세하게는, 시스템의 구조를 변경하여 초광대역(UWB) 통신이 가능한 무선 내시경 시스템 및 그의 송수신 방법에 관한 것이다. 본 발명의 일례에 따른 무선 내시경 시스템의 송수신 방법은 (a) 인체 내부 장기의 상태를 촬영하도록 캡슐 내시경을 구동하기 위한 ISM(Industrial Scientic and Medical) 대역의 제어 신호를 생성하여 캡슐 내시경으로 전송하는 협대역 제어 신호 송신 단계; (b) ISM 대역의 제어 신호를 전송받아 캡슐 내시경이 촬영할 수 있도록 제어 신호를 변조하는 협대역 제어 신호 수신 단계; (c) 제어 신호에 따라 인체 내부 장기의 상태를 영상으로 촬영한 영상 신호를 입력받아 초광대역(Ultra Wide Band; UWB) 주파수의 영상 신호로 변조하여 송신하는 초광대역(UWB) 영상 신호 송신 단계; 및 (d) 초광대역(UWB) 주파수의 영상 신호를 수신받아 디지털 신호처리할 수 있도록 초광대역(UWB) 주파수의 영상 신호를 저대역의 영상 신호로 변조하는 초광대역 영상 신호 수신 단계;를 포함한다. 이와 같은 본 발명은 캡슐 내시경의 부피를 상대적으로 줄이고, 촬영되는 VGA 급의 고화질 의료 영상을 초광대역(UWB) 통신 방식에 따라 실시간 전송할 수 있는 효과가 있다.
Patent WO-2012173303-A1 (WO)
Inventor: NA YUN-BOK
IPC: F02D29/02
Filed: 2011-08-02
Abstract: La présente invention concerne un dispositif et un procédé de commande d'entraînement d'un moteur de véhicule utilisant du combustible fossile, l'entraînement d'un moteur de véhicule s'arrêtant automatiquement quand un véhicule en mouvement est arrêté, et redémarrant immédiatement automatiquement dès que l'intention de partir du conducteur est détectée, de sorte qu'il est possible de promouvoir des économies de combustible et des réductions de pollution de l'air tout en minimalisant les nuisances pour le conducteur. Le dispositif de commande d'entraînement d'un moteur de véhicule utilisant du combustible fossile selon la présente invention comprend : un ensemble à robinet électromagnétique qui est monté sur une conduite de liquide de frein au niveau de l'extrémité avant d'un cylindre de roue de manière à commander l'écoulement du liquide de frein qui est transmis au cylindre de roue ; un détecteur de vitesse de véhicule permettant de détecter la vitesse d'un véhicule ; un commutateur de pédale de frein permettant de détecter si oui ou non une pédale de frein est actionnée ; une section d'entraînement de moteur pour alimenter ou bloquer le combustible et l'air par rapport à la section d'entraînement de démarreur à des fins d'entraînement d'un démarreur de moteur ; et un bloc de commande électronique, dans lequel, en fonction du résultat de la vérification des signaux d'entrée en provenance du détecteur de vitesse de véhicule et du commutateur de pédale de frein, le bloc de commande électronique commande l'ensemble à robinet électromagnétique de manière à bloquer l'écoulement du liquide de frein et commande la section d'entraînement de moteur de manière à arrêter l'entraînement du moteur si le véhicule en mouvement est arrêté, alors que le bloc de commande électronique commande l'ensemble à robinet électromagnétique de manière à redémarrer l'écoulement libre du liquide de frein et commande la section d'entraînement de démarreur et la section d'entraînement de moteur de manière à redémarrer l'entraînement du moteur au cas où l'intention de redémarrage d'entraînement du moteur est détectée quand le véhicule en mouvement est arrêté.
Patent WO-2012086906-A1 (WO)
Title: 점착제 조성물, 이를 포함하는 편광판 및 액정표시장치
Inventor: JUNG KYUNG MOON
IPC: C09J133/04
Filed: 2011-10-13
Abstract: 본 발명은 점착제 조성물, 이를 포함하는 편광판 및 액정표시장치에 관한 것으로, 보다 상세하게는 고형분 함량을 기준으로, 중량평균분자량이 25만-85만이고 고형분 함량이 30중량%일 때 23℃에서 점도가 1,000-4,000cP인 아크릴계 공중합체, 가교제 및 염기성 가교촉진제를 최적의 함량비로 포함함으로써 종래 점착제로서 요구되는 점착성과 내구성을 유지하면서도 양생 기간을 단축시켜 생산성을 향상시킬 수 있고, 점도 변화가 억제되어 충분한 포트-라이프를 확보할 수 있으며 도공 시 희석 용매의 사용량을 최소화할 수 있는 환경 친화적인 점착제 조성물, 이를 포함하는 편광판 및 액정표시장치에 관한 것이다.
Patent WO-2012070773-A1 (WO)
Title: 자동차 배기가스를 재활용한 연료절감 동력전달장치
Inventor: KIM DONG WOOK
IPC: F01N5/04
Filed: 2011-10-20
Abstract: 본 발명은 자동차의 엔진(1)에서 출력되는 구동력을 전달하는 트랜스미션(2)의 구동력 전달받는 프로펠러 샤프트(3)와, 상기 엔진(1)에서 배출되는 배기가스가 배출되는 배기관(4)이 구비되고, 상기 배기관(4)의 일측과 연결되어 배기가스가 유입되도록 주름형상으로 형성된 가스유입관(10)과, 일측이 상기 가스유입관(10)과 연결되어 유입된 배기가스를 상기 프로펠러 샤프트(3)에 전달시키는 터보장치(20)와, 타측이 상기 터보장치(20)와 연결되어 배기가스를 외부로 유출시키는 유출관(30)으로 구성된 것을 특징으로 하여, 기존의 자동차의 배기관과 프로펠러 샤프트에 용이하게 설치되는 가스유입관과 터보장치를 설치하여 배출되는 배기가스의 재활용을 통하여 자동차의 구동력을 증가시켜 자동차 연비를 대폭 향상시킬 뿐만 아니라 환경오염을 절감시킬 수 있고, 가스유입관이 연결되는 배기관의 내측에 배기가스를 개폐시키는 개폐밸브를 구비하여 자동차가 주행 중일 경우와, 자동차가 멈출 경우에도 사용하여 안전하게 운행할 수 있는 효과가 있다.
Patent WO-2013103162-A1 (WO)
Title: 연료분사장치의 인젝터
Inventor: SIM DAE IL
IPC: F02M61/10
Filed: 2012-01-03
Abstract: 본 발명은 연료분사장치의 인젝터를 개시한다. 본 발명에 따른 연료분사장치의 인젝터는, 연료분사장치의 인젝터에서 연료를 분사할 때에 실린더 내부의 흡기밸브와 분사되는 연료 간의 충돌을 최소화할 수 있도록 분사노즐의 분사구 형상으로 이루어지는 구성을 갖춘다. 따라서, 본 발명은 실린더 내부 연료를 분사할 때에 실린더 내부로 분사되는 연료의 양을 최대한 많도록 하면서도 실린더 내부에 연료를 분사할 때에 손실되는 연료의 양을 최소화하여 연비 효율을 개선할 수 있다.
Patent WO-2013108946-A1 (WO)
Title: 복합 미용기기
Inventor: HWANG WON-WOO
IPC: A45D44/00
Filed: 2012-01-20
Abstract: 본 발명은 미용기기에 관한 것으로, 더욱 상세하게는 일단이 개구되어 복수의 손가락이 끼워지는 삽입공간이 형성되고, 내부에 배터리가 수용되는 수용공간이 형성되며, 한 부분에 액상의 화장품이 피부에 잘 스며들도록 진동마시지부를 구비하는 본체;와, 상기 본체의 내부에 설치되어 상기 진동마사지부로 진동을 전달하는 진동발생부;와, 상기 진동발생부로부터 진동을 전달받아 진동이 발생하고 상기 진동마사지부에 끼워지는 화장용 퍼프; 및 상기 진동발생부로부터 진동을 전달받아 진동이 발생하고 상기 퍼프를 감싸면서 상기 본체에 끼워져 탈착하는 보조마사지부;를 포함하는 것을 특징으로 하는 복합 미용기기에 의해 달성된다. 이에 따라, 휴대가 간편하고, 사용도중 기기가 회전하는 것을 방지하며, 경락, 두피, 클렌징 및 화장 등 다기능의 마사지 기능을 수행할 수 있다.
Patent WO-2014017685-A1 (WO)
Title: 건설기계용 유압시스템
Inventor: BAE SANG-KI
IPC: F15B11/028
Filed: 2012-07-27
Abstract: 릴리프밸브가 구비된 유압시스템에서 릴리프밸브 작동시 유압펌프의 토출 유량을 감소시킬 수 있는 유압시스템을 개시한다. 본 발명에 따른 건설기계용 유압시스템에 있어서, 엔진에 연결되는 가변용량형 유압펌프와, 운전자에 의한 조작량에 비례하여 조작신호를 출력하는 작업장치용 조작장치와, 유압펌프에 연결되고 작업장치용 조작장치의 조작에 의해 구동되는 작업장치용 액츄에이터와, 유압펌프와 작업장치용 액츄에이터사이의 유로에 설치되며 절환시 작업장치용 액츄에이터의 기동, 정지 및 방향전환을 제어하는 제어밸브와, 유압펌프의 토출 유로에서 분기된 유로에 설치되는 오리피스와, 유로에 오리피스 하류측으로 설치되는 릴리프밸브와, 오리피스 전,후의 압력 차이가 설정값을 초과할 경우에 유압펌프의 토출 유량을 줄이도록 유압펌프 유량 제어밸브에 제어신호를 출력하는 컨트롤러를 포함하는 것을 특징으로 하는 건설기계용 유압시스템을 제공한다.
Patent WO-2013039299-A1 (WO)
Title: 가발 시뮬레이션용 근접 촬영 장치
Inventor: HONG IN PYO
IPC: H04N5/262
Filed: 2012-08-24
Abstract: 본 발명은 가발 시뮬레이션용 근접 촬영 장치에 관한 것으로서, 가발 또는 사람 얼굴의 정면을 촬영하는 정면 카메라가 마련된 정면 촬영부와; 상기 정면 촬영부의 좌측에 상기 정면 촬영부와 소정 각도 이루어지며, 가발 또는 사람 얼굴의 좌측면을 촬영하는 좌측면 카메라가 마련된 좌측면 촬영부와; 상기 정면 촬영부의 우측에 상기 정면 촬영부와 소정 각도 이루어지며, 가발 또는 사람 얼굴의 우측면을 촬영하는 우측면 카메라가 마련된 우측면 촬영부를 포함하는 것을 특징으로 한다.
Patent WO-2013077606-A1 (WO)
Title: Juicer
Inventor: BAE JEONG-YONG
IPC: A47J19/06
Filed: 2012-11-19
Abstract: A juicer is disclosed. The juicer of the present invention comprises: a filter mesh formed having a plurality of holes for not permitting the residue of food ground in the juicer to pass through, while permitting the pulp of the food to pass; and a cutting blade having at least a portion thereof pressed against one side of the filter mesh, for cutting the residue of food stuck in at least one portion of the plurality of holes. According to the present invention, after the juicer is used, the user can easily clean the filter mesh.
Patent WO-2013112006-A1 (WO)
Title: Traitement d'informations d'état
Inventor: HIMKE VAN DER VELDE
IPC: H04W36/08
Filed: 2013-01-25
Abstract: L'invention porte sur un procédé de traitement d'informations d'état concernant un équipement utilisateur dans un système de communication qui comporte un réseau d'accès radio, le procédé consistant : à maintenir des informations d'état courantes concernant l'équipement utilisateur ; sur la base d'un changement de connexion de l'équipement utilisateur d'une première cellule à une seconde cellule : à transmettre une valeur courante, associée à une partie d'informations d'état donnée, au nœud d'accès radio cible en réponse à la détection d'au moins un déclencheur parmi un ou plusieurs déclencheurs prédéterminés qui indiquent que le nœud d'accès radio cible peut ne pas avoir reçu la valeur courante du nœud d'accès radio source ; ou à se fier au fait que le nœud d'accès radio cible a reçu la valeur courante du nœud d'accès radio source si ledit ou lesdits déclencheurs parmi ledit ou lesdits déclencheurs prédéterminés n'est pas détecté.
Patent WO-2013115567-A1 (WO)
Title: Method for transmitting and receiving feedback information on d2d transmission data in wireless communication system for supporting d2d communication and apparatus therefor
Inventor: LIM DONGGUK
IPC: H04L1/16
Filed: 2013-01-30
Abstract: A method for transmitting feedback information on device to device (D2D) transmission data in a wireless communication system for supporting D2D communication according to the present invention comprises the steps of: forming a D2D link with another D2D terminal through a D2D terminal search; enabling a first D2D terminal to receive, in the formed D2D link, D2D information including resource allocation information for transmitting D2D data from a base station; enabling the first D2D terminal to receive data from a linked second D2D terminal through a resource according to the resource allocation information; and transmitting, to the base station, feedback information including acknowledgment/non-acknowledgement (ACK/NACK) signals for the received data, wherein the feedback information can comprise a D2D indicator for indicating the information related to the D2D communication and the identification information of the first D2D terminal and/or the identification information of the second D2D terminal.
Patent WO-2013133668-A1 (WO)
Title: Electrode substrate, input device and display device comprising same, and production method therefor
Inventor: AHN IN SOOK
IPC: G03F7/00
Filed: 2013-03-08
Abstract: Disclosed are an electrode substrate, an input device and display device comprising same, and a production method therefor. The electrode substrate comprises: an insulating substrate; and an electrode layer disposed on the insulating substrate. The electrode layer comprises an electrically-conductive pattern comprising an electrically-conducting polymer; and a non-electrically-conductive pattern. Here, the electrically-conductive pattern and the non-electrically-conductive pattern are mutually disposed integrally in the same layer.
Patent WO-2013147458-A1 (WO)
Title: Process of preparing solifenacin or salt thereof, and novel intermediate used in the process
Inventor: LEE BYOUNG SUK
IPC: C07D453/02
Filed: 2013-03-21
Abstract: Disclosed herein is a method of preparing solifenacin or a salt thereof, including the steps of: (a) reacting (R)-quinuclidinol with bis(pentafluorophenyl)carbonate in an organic solvent to prepare a solifenacin intermediate,(3R)-1-azabicyclo[2,2,2]oct-3-yl pentafluorophenylcarbonate, and (b) reacting the solifenacin intermediate with (1S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline in an organic solvent to prepare solifenacin. The method is advantageous in that high-purity solifenacin or a salt thereof can be simply and efficiently prepared with high yield using a novel intermediate.
Patent WO-2013183854-A1 (WO)
Title: Combined fuel cell and boiler system
Inventor: YANG DONG JIN
IPC: F24D18/00
Filed: 2013-03-28
Abstract: The present invention relates to a combined fuel cell and boiler system, and comprises: a fuel cell portion for receiving supplied outside air and raw material gas and generating electricity through a catalyst reaction; and a boiler portion comprising a latent heat exchanger, which is connected to an exhaust pipe of the fuel cell portion, for collecting the latent heat of self-generated exhaust gas with the latent heat of exhaust gas from the fuel cell portion. The present invention can effectively increase the efficiency of a boiler by supplying the exhaust gas from the fuel cell to the latent heat exchanger in the boiler, so as to be heat exchanged in the latent heat exchanger with the exhaust gas from the boiler and then discharged, and can simplify the composition by unifying exhaust pipes.
Patent WO-2013165104-A1 (WO)
Title: Spindle motor
Inventor: LEE JONG HOON
IPC: F16C33/10
Filed: 2013-04-11
Abstract: A spindle motor, according to the present invention, comprises: a bearing housing; a rotary shaft which is rotatably supported by the bearing housing; a turntable which is fixed to the rotary shaft so as to rotate with the rotary shaft, and on which a disk is seated; a rotor which is installed on a rotor installation portion that is integrally formed with the turntable; and a stator which is arranged on the inner surface of the rotor with a specific distance therebetween, and which is fixed to the outer circumferential surface of the bearing housing, thereby reducing the number of parts, reducing manufacturing cost, and reducing noise and vibration from the motor.
Patent WO-2013165178-A1 (WO)
Title: 대기화면을 이용한 광고 방법과 광고 시스템 및 이동통신 단말기
Inventor: HWANG DOO HO
IPC: G06Q30/02
Filed: 2013-05-02
Abstract: 본 발명에서는 이동통신 단말기의 대기화면을 이용한 광고 방법에 있어서, 이동통신 단말기에서 대기화면으로 모드 변경될 때마다 광고 컨텐츠가 디스플레이되도록 하여 대기화면을 이용한 광고가 가능하도록 하며, 광고 컨텐츠의 실행에 따른 광고화면의 잠금해제 동작을 광고와 연계되도록 구성하여 잠금해제 시 사용자가 광고와 관계된 특정 터치 또는 키입력을 수행하도록 유도함으로서 광고 효과를 극대화시킬 수 있도록 한다.
Patent WO-2014084474-A1 (WO)
Title: Battery module and battery pack having the same
Inventor: KIM TAE IL
IPC: H01M50/502
Filed: 2013-07-10
Abstract: Provided are a battery module and a battery pack having the same, the battery module including fixing parts formed at both sides, and an electrode terminal, a voltage sensing terminal, and a connector formed at one side thereof. The battery pack may be easily configured by stacking a plurality of battery modules, electrode terminals may be easily connected in series or in parallel with each other, and a voltage sensing line and a temperature sensor may be easily connected to the battery module.
Patent WO-2014046430-A1 (WO)
Title: Method and apparatus for configuring control channel resources in communication system
Inventor: JI HYOUNG JU
IPC: H04J11/00
Filed: 2013-09-16
Abstract: A method and an apparatus for configuring a control channel in a communication system, according to the present invention, allocate resources of different sizes according to a distributed transmission mode and a localized transmission mode and apply different antenna transmission techniques, to a control channel on the basis of frequency division. In addition, the present invention relates to a method by which a terminal estimates a channel irrespective of the transmission mode. According to the present invention, a control channel transmitted to different terminals from a base station can be efficiently multiplexed and the control channel be received faster by reducing the complexity of the terminal.
Patent WO-2015005544-A1 (WO)
Inventor: KOO BON KI
IPC: C03C21/00
Filed: 2013-12-06
Abstract: La présente invention concerne un appareil destiné à fabriquer du verre trempé en remplaçant des ions sodium de verre par des ions potassium d'une solution de nitrate de potassium, l'appareil comprenant : un four de trempe destiné à tremper le verre chargé à l'intérieur en remplissant le four de trempe d'une solution de nitrate de potassium, en générant des bulles et en chauffant la solution de nitrate de potassium ; un four de préchauffage situé sur une partie supérieure du four de trempe ; un montage de chargement du verre chargé d'élever efficacement le verre à tremper et de le transférer facilement dans le four de préchauffage et le four de trempe ; une unité d'entraînement du montage de chargement ; une unité de production de bulles destinée à permettre l'agitation de cations d'une zone inférieure vers la zone supérieure pendant une période du processus de trempe ; et une unité de commande chargée d'actionner et de commander le four de trempe, le four de préchauffage, l'unité d'entraînement du montage de chargement et l'unité de production de bulles.
Patent WO-2014142612-A1 (WO)
Title: Apparatus and method for supporting device to device communication
Inventor: PARK SEUNG-HOON
IPC: H04B7/24
Filed: 2014-03-14
Abstract: A method for operating a device in a wireless communication system supporting Device to Device (D2D) communication system includes receiving a reference signal from each of at least one transmitting device, estimating a frequency offset between the reference signals and a comparison reference signal corresponding to the reference signals, and adjusting a transmit frequency of a voltage controlled oscillator of the device using the estimated frequency offset estimation. An apparatus for compensating for a frequency offset of a device in a wireless communication system supporting Device to Device (D2D) communication system includes a frequency offset estimator configured to receive reference signals from each of at least one transmitting device, and estimating a frequency offset between the reference signals and a comparison reference signal corresponding to the reference signals, and a voltage controlled oscillator configured to adjust a transmit frequency using the estimated frequency offset.
Patent WO-2014171731-A1 (WO)
Title: Independent multi-contact point ignition for preventing motorcycle and vehicle thefts
Inventor: YUN GI SEOK
IPC: E05B79/04
Filed: 2014-04-16
Abstract: The present invention relates to an independent multi- contact point ignition for preventing motorcycle and vehicle thefts, comprising: a key insertion part having a key insertion groove into which a key is inserted; an ignition body which protects the key insertion part by enclosing the key insertion part, and which is fixedly provided in a body of a motorcycle or vehicle; and an ignition switch which is fixedly provided to the ignition body, and which has independent multiple contact points formed thereon, wherein when the key inserted into the key insertion groove of the key insertion part is turned, by a plurality of independent multi-contact-point rotators which are turned with the turning of the key, electrical conduction is formed through a plurality of independent multi-contact-point switching terminals such that the motorcycle or the vehicle starts. The present invention effectively prevents a theft of a motorcycle or vehicle since two pairs of left and right power lines connected to a power source are difficult to find when the ignition is damaged and thus the motorcycle or vehicle cannot start without a private key.
Patent WO-2014209059-A1 (WO)
Title: 엘이디 모듈
Inventor: LEE JONG HYUK
IPC: F21S2/00
Filed: 2014-06-27
Abstract: 본 발명은 교류 전원을 입력받아 구동되는 엘이디 모듈에 관한 것이다. 본 발명에 따른 엘이디 모듈은 교류 전원에 의해 구동되며, 복수 개의 LED들을 구비하는 엘이디 모듈로서, 교류 전원의 한 주기를 복수 개의 구간으로 나누었을 때, 각 구간에서 순차적으로 점등되며, 각각 적어도 두 개의 LED들을 포함하는 복수 개의 LED 그룹들이 정해지되, 적어도 두 개의 LED들의 색 온도는 소정의 중심 색 온도를 기준으로 소정 범위의 편차를 가진다.