baber/WOPTO huggingface dataset:
Patent WO-2010082691-A2 (WO)
Title: Dispositif de communication, procédé de communication, et circuit intégré
Inventor: YOSHIZAWA KENSUKE
Filed: 2010-01-15
Abstract: La présente invention concerne un dispositif de communication conçu pour transmettre des données à un autre dispositif de communication via un canal de transmission. Le dispositif de communication selon l'invention comprend une section d'acquisition de caractéristique de communication qui acquiert une caractéristique de communication du canal de transmission, et une section de contrôle de longueur de trame qui contrôle une longueur de trame d'une trame de communication contenant les données. Ce contrôle est basé sur la caractéristique de communication du canal de transmission.
Patent WO-2013129708-A2 (WO)
Title: Blow molding mold, blow molding method, and method for manufacturing molded article
Inventor: SAEKI KAZUHIKO
IPC: B29C49/48
Filed: 2013-06-17
Abstract: Provided are a blow molding mold, a blow molding method, and a method for manufacturing a molded article that enable the thickness of a deep drawn portion to be sufficiently maintained when blow molding a molded article in which the deep drawn portion is arranged adjacent to the weld portion of a parison.　The blow molding mold and blow molding method form a molded article having: a weld portion formed by welding the inner surface of the parison; and a deep drawn portion arranged in the proximity of the weld portion. The blow molding mold is provided with a first mold and a second mold that form the weld portion by clamping. The second mold is configured from: a first split mold having a mold surface for forming the weld portion and a mold surface that constitutes a part of a deep draw recess for forming the deep drawn portion; and a second split mold having a mold surface that constitutes the remaining section of the deep draw recess. After blow molding, the deep drawn portion is cut at the mid point in the depth direction to form an opening, and the molded article is completed.
Patent WO-2009045047-A2 (WO)
Title: Répétition de transmissions de signaux dans des systèmes de communications
Inventor: PAPASAKELLARIOU ARIS
IPC: H04L1/18
Filed: 2008-10-01
Abstract: L'invention concerne des procédés et des appareils d'un équipement utilisateur (UE) pour transmettre un signal d'accusé de réception sur plusieurs intervalles temporels de transmission (TTI). Le signal d'accusé de réception répond à une réception de paquet de données et est transmis dans une ressource différente dans chacun des multiples TTI, si la réception de paquet de données s'effectue à travers une affectation de programmation, ou est transmis dans la même ressource dans chacun des multiples TTI, si la réception de paquet de données est périodique. L'UE qui transmet un signal d'accusé de réception sur de multiples TTI ne devrait pas transmettre des signaux d'accusé de réception supplémentaires dans des TTI ultérieurs avant que la transmission de signal d'accusé de réception initiale soit terminée. L'UE ne devrait pas non plus transmettre des signaux de données ou d'autres signaux de commande dans les mêmes TTI ou des TTI ultérieurs avant d'achever la transmission d'un signal d'accusé de réception sur de multiples TTI.
Patent WO-2009091120-A2 (WO)
Title: Composition comprising the extracts of lindera obtusiloba for prevention and treatment of cardiovascular diseases
Inventor: OAK MIN-HO
IPC: A61K36/9068
Filed: 2008-12-17
Abstract: The present invention relates to a composition for treatment and prevention of cardiovascular diseases, containing an extract of Lindera obtusiloba. More particularly, the extract of Lindera obtusiloba strongly inhibits NAD(P)H oxidases, which are the main cause of vascular diseases, and at the same time, regulates contraction and relaxation of vascular smooth muscles to manifest a potent vasorelaxant effect, thereby improving the blood pressure regulation and vascular endothelial dysfunction. Therefore, a composition containing this as an active ingredient can be usefully utilized as a pharmaceutical product or health functional food product for the prevention and treatment of cardiovascular diseases.
Patent WO-2009088195-A2 (WO)
Title: Method and apparatus for multi-view video encoding using chrominance difference compensation and method and apparatus for multi-view video decoding using chrominance difference compensation
IPC: H04N7/24
Filed: 2009-01-06
Abstract: The aim of the present invention is to encode or decode multi-view video in an efficient manner. A method for multi-view video decoding according to one embodiment of the present invention includes reading, from a received bit stream, a first picture type which indicates whether or not the present picture is a reference picture type for inter estimation, reading a block type which indicates a determination system of a motion vector of the present block in the present picture, determining a chrominance difference compensation value for the present block on the basis of at least one of the block type and the first picture type, and carrying out chrominance difference compensation for the present block by using the chrominance difference compensation value.
Patent WO-2010002230-A2 (WO)
Title: Procédé pour éviter une perturbation intercellulaire dans un environnement multicellulaire utilisant des livres de codes multiples
Inventor: LIM DONG GUK
IPC: H04B7/04
Filed: 2009-07-06
Abstract: L'invention concerne un procédé pour éviter une perturbation intercellulaire dans un système à entrées multiples, sorties multiples (MIMO) à boucle fermée utilisant une pluralité de livres de codes. Une station de base d'une cellule de service transmet des informations sur des livres de codes utilisés dans une cellule perturbatrice parmi la pluralité de livres de codes à une station mobile. La transmission des informations peut être faite à la demande de la station mobile. En variante, la station mobile peut mesurer directement des informations sur les livres de codes utilisés dans la cellule perturbatrice parmi la pluralité de livres de codes. La station mobile mesure des indices de matrice de précodage (PMI) limités ou des PMI demandés en fonction des informations de livres de codes. Les PMI mesurés sont transmis à la cellule perturbatrice et servent à limiter l'utilisation d'un PMI dans la cellule perturbatrice.
Patent WO-2010008177-A2 (WO)
Title: Appareil et procédé pour transmettre un paquet de protocole de balise de coexistence dans un système de communication sans fil à ondes radio cognitives
Inventor: KIM SANG-BUM
IPC: H04B7/26
Filed: 2009-07-14
Abstract: L'invention concerne un procédé et un appareil pour faire fonctionner un émetteur de paquets de protocole de balise de coexistence (CBP) dans un système de communication sans fil à ondes radio cognitives (CR). Le procédé comprend l'identification d'un schéma régulier de fenêtres d'auto-coexistence (SCW) de réseaux régionaux sans fil (WRAN) voisins, si des créneaux SCW vacants ne se produisent pas périodiquement, la sélection d'un WRAN comme candidat parmi les WRAN voisins, la réalisation d'un conflit d'accès pour transmettre le paquet CBP avec le candidat dans des créneaux SCW qui sont occupés par le WRAN, et la configuration d'un schéma d'utilisation SCW de sorte qu'une période d'utilisation SCW de l'envoyeur de paquets CBP est le double de celle d'une période d'utilisation SCW du candidat lorsqu'il est gagnant dans le conflit d'accès.
Patent WO-2010030116-A2 (WO)
Title: 검색 광고에 대한 경매 및 과금을 수행하기 위한 방법, 시스템 및 컴퓨터 판독 가능한 기록 매체
Inventor: KWON KI OH
IPC: G06Q30/00
Filed: 2009-09-09
Abstract: 본 발명은 검색 광고에 대한 경매 및 과금을 수행하기 위한 방법, 시스템 및 컴퓨터 판독 가능한 기록 매체에 관한 것이다. 본 발명의 일 태양에 따르면, 네트워크 상에서 검색 광고에 대한 경매를 수행하기 위한 방법으로서, 광고주 연산 장치로부터 검색 광고에 대한 입찰 정보 - 상기 입찰 정보는 검색 키워드, 상기 검색 광고가 게재될 시간 및 상기 검색 광고에 대한 입찰가에 관한 정보를 포함함 - 를 수신하는 단계, 상기 검색 광고가 게재될 시간 중의 소정의 시간 구간에 있어서, 그에 대응하는 입찰가의 액수에 기초하여 상기 검색 광고의 게재 위치 및/또는 게재 순서를 결정하는 단계, 및 상기 소정의 시간 구간 동안 상기 결정된 게재 위치 및/또는 게재 순서에 따라 상기 검색 광고를 게재하는 단계를 포함하는 방법이 제공된다.
Patent WO-2010030143-A2 (WO)
Title: Method and apparatus for supporting multiple mac versions in broadband wireless communication system
Inventor: LIM AE-RI
IPC: H04B7/26
Filed: 2009-09-11
Abstract: A method and an apparatus are configured to support a plurality of Media Access Control (MAC) versions in a broadband wireless communication system. An operating method of a terminal to support the multiple MAC versions in the broadband wireless communication system includes receiving a message comprising information of one or more MAC versions supported by a base station, from the base station; and sending information of one or more MAC versions supported by the terminal, to the base station using a message. Thus, in the wireless environment where the multiple MAC versions are mixed, the MAC version can be matched.
Patent WO-2010074396-A2 (WO)
Title: Artificial magnetic conductor using permittivity and permeability of material, and dipole antenna
Inventor: RYOU BYUNG HOON
IPC: H04M1/00
Filed: 2009-10-21
Abstract: Provided are an artificial magnetic conductor and a dipole antenna. The artificial magnetic conductor has a structure where a material having predetermined thickness, permittivity and permeability is placed on a conductor, and the dipole antenna is attached onto the artificial magnetic conductor.
Patent WO-2010117165-A2 (WO)
Title: Float-type solar energy generating apparatus
Inventor: WOO DO YOUNG
IPC: F24S50/20
Filed: 2010-04-02
Abstract: The present invention relates to a fixed or movable float-type solar energy generating apparatus installed on a structure built on the water. A structure connecting and fixing means is installed at the bottom surface of a water reservoir, below the water surface on which said structure floats, and connected to said structure built on the water, so as to protect the structure built on the water from problems caused by conditions such as rough waters or the like in the water reservoir. The distance between the structure on the water and the structure connecting and fixing means varies depending on changes in the amount of water in the water reservoir, such that solar light is incident to a solar cell module at an optimum angle between the solar cell module and the sun, and solar energy generation can be performed in a stable and easy manner.
Patent WO-2011014003-A2 (WO)
Title: Dérivés de (+)-3-(+)-3-hydroxymorphinan utilisés comme neuroprotecteurs
Inventor: LEE JINHWA
IPC: A61P25/28
Filed: 2010-07-28
Abstract: L'invention concerne de nouveaux dérivés de (+)-3-hydroxymorphinan et une composition pharmaceutique les comprenant agissant comme ingrédient actif, ces dérivés étant utiles pour prévenir ou traiter une maladie neurodégénérative.
Patent WO-2011081310-A2 (WO)
Title: Peptide marker for cancer diagnosis, and cancer diagnosis method using same
Inventor: AHN YEONG HEE
IPC: G01N30/72
Filed: 2010-12-06
Abstract: The present invention relates to a peptide marker for cancer diagnosis, and to a cancer diagnosis method using same, and more particularly, to a screened peptide marker for cancer diagnosis, comprising the steps of: separating and concentrating glycoproteins including a certain glycol chain related to the occurrence of cancer; hydrolyzing the glycoproteins to obtain polypeptides; and quantitatively analyzing the polypeptides to identify certain polypeptides that can track quantitative changes in glycoproteins glycosylated in a specific manner by the occurrence of cancer, and to a cancer diagnosis method using the peptide marker.
Patent WO-2011102630-A2 (WO)
Title: Moment balancing device and an arm structure of a surgical robot using the same
Inventor: WON JONG SEOK
IPC: A61B19/00
Filed: 2011-02-16
Abstract: The present invention relates to a moment balancing device and an arm structure of a surgical robot using the same. The moment balancing device has to balance the moment that is applied to the center point by a load acting on a rotary section in a parallel link, the rotary section rotating around a predetermined center point with respect to a reference; and comprises a plate cam, a cam follower and an elastic body, wherein the plate cam has a path determined by the function of a rotation angle of the rotary section with respect to the reference. A rotational moment generated by the load of the rotary section is offset by employing the elastic body and cam structure which apply tension, such that a uniform force may be applied in any direction when rotating the rotary section. The incorporation of such a moment balancing device into an arm structure of a surgical robot makes it possible to move the robot arms with a uniform force, independent of the influence of gravity.
Patent WO-2011108891-A2 (WO)
Title: 무선 통신 시스템에서 네트워크와 통신하는 방법 및 장치
Inventor: LEE HYUN WOO
Filed: 2011-03-04
Abstract: 본 발명은 자원단위를 조절하여 통신을 수행하는 방법 및 장치를 제공한다. 자원단위를 효율적으로 할당하는 경우 전력소모를 최소화할 수 있다. 이러한 전력소모의 최소화는 M2M 통신에서 큰 효과를 발휘할 수 있다. 단말은 서로 다른 자원단위를 통해 데이터를 송신하거나 수신할 수 있다. 이 경우 자원단위는 단말에 따라 결정될 수 있다. 즉 일부 단말은 특정한 자원유닛을 사용하고 나머지 단말은 상이한 자원유닛을 사용할 수 있다. 자원유닛이 다르게 결정되는 경우 상응하는 무선자원의 영역은 다르게 결정된다. 그러나 자원유닛에 상응하는 톤(tone)의 총 개수는 동일할 수 있다.
Patent WO-2011155704-A2 (WO)
Title: 3d video encoding/decoding apparatus and 3d video encoding/decoding method using depth transition data
Inventor: ANTONIO ORTEGA
IPC: H04N7/26
Filed: 2011-04-22
Abstract: The present invention relates to a 3D video encoding/decoding apparatus and 3D video encoding/decoding method using depth transition data. The 3D video encoding/decoding apparatus and 3D video encoding/decoding method calculate a depth transition for the position of each pixel in accordance with the change in views, quantize the position of the calculated depth transition, and code the quantized position of the depth transition.
Patent WO-2012015229-A2 (WO)
Title: Mask and optical filter manufacturing apparatus including same
Inventor: KIM SIN YOUNG
IPC: G02F1/1337
Filed: 2011-07-26
Abstract: The present invention relates to a mask and an optical filter manufacturing apparatus including same. An optical filter manufacturing apparatus of the present invention comprises: a roll used in a roll to roll process; a base film wound on the roll; a light source emitting light for exposure; a polarizing plate installed at the emitting side of the light source to polarize the light emitted from the light source; and a mask for forming a pattern on the base film, and including a plurality of open guide slits formed therein having a predetermined thickness and width. According to the optical filter manufacturing apparatus having the mask of the present invention, a pattern can be formed uniformly on a base film because light can be radiated evenly across the entire surface of the base film, thus providing improved product quality and accurate realization of the base film's properties.
Patent WO-2012023738-A2 (WO)
Title: Open-air sauna implementing the structure of cheomseongdae
Inventor: YEO HYUNG KU
IPC: A61N5/06
Filed: 2011-08-10
Abstract: According to the open-air sauna of the present invention, a frame wall (14) made of red clay cement is disposed at the outer side of the inner wall (13), and the frame wall (14) extends toward the upper portion of a steam room (10). An upper room (20) having an upper floor entrance (21) and a plurality of windows (22) is disposed at the upper portion of the steam room (10). The frame wall (14) comprises an outer wall (15) to which a plurality of stone plates are alternately attached at the outer side thereof, and at the same time the upper portion of the ceiling part of the upper room (20) comprises a roof (30) at which a conical slate (33) for collecting rainwater is disposed at a groove (32) for receiving rainwater which is formed by installing a long pedestal stone (31) having a quadrangular shape. Therefore, the present invention has the same shape as  Cheomseongdae , and since means (40 and 40') for taking in and shutting off outside air are disposed between the steam room (10) and an inter-floor boundary part (12) of the upper room (20), the lower floor becomes the steam room (10) and far-infrared light is emitted as a result of the utilization of the structure of the real  Cheomseongdae , as hot air in the steam room (10) is allowed to move to the upper room (20) for use as a dry sauna, lounge, or observatory. Therefore, the sauna visually resembles  Cheomseongdae  and carries out various functions so as to serve as a novel type of open-air sauna.
Patent WO-2012067450-A2 (WO)
Title: 전립선암 진단 마커로서의 ｅｆｅｍｐ１ 유전자
Inventor: KIM YONG-JUNE
IPC: G01N33/68
Filed: 2011-11-17
Abstract: 본 발명은 전립선암의 진단 마커로서의 EFEMP1(EGF-containing fibulin-like extracellular matrix protein 1) 유전자에 관한 것이다. 본 발명의 EFEMP1 유전자를 전립선암의 진단 마커로 사용하면 전립선암을 비침습적 방법으로 매우 정확하게 진단할 수 있을 뿐만 아니라, 진단 비용을 줄일 수 있고, 대상 환자에 신체적, 정신적 고통을 경감시킬 수 있는 효과가 있다.
Patent WO-2012086936-A2 (WO)
Title: Bloc de commande de gaz pour chaudière
Inventor: LEE CHANG-HOON
IPC: F23N1/00
Filed: 2011-11-29
Abstract: L'invention concerne un bloc de commande de gaz pour une chaudière, qui commande de manière avantageuse l'alimentation et la coupure du gaz pour une chaudière, comprenant un logement creux, un solénoïde placé dans le logement, une tige qui est insérée dans le solénoïde, et dont la partie inférieure dépasse à l'extérieur du logement, un moyen d'ouverture et de fermeture placé à l'extrémité inférieure de la tige pour ouvrir et fermer la sortie de gaz, et un ressort placé entre le logement et le moyen d'ouverture et de fermeture de manière à solliciter élastiquement le moyen d'ouverture et de fermeture vers le bas. Un moyen d'accouplement est formé à l'extrémité inférieure de la tige et une rainure d'accouplement dans laquelle l'élément d'accouplement vient s'insérer est formée dans le moyen d'ouverture et de fermeture de manière à permettre le mouvement de ce dernier. Ainsi, du fait que le moyen d'ouverture et de fermeture est assemblé à la tige par l'élément d'accouplement et la rainure d'accouplement, il peut se déplacer sur une distance prédéterminée autour de l'élément d'accouplement lorsqu'une force externe est appliquée. De cette manière, en cas de décentrage relatif du moyen d'ouverture et de fermeture de la sortie de gaz, il est possible de fermer la sortie de gaz et d'assurer une commande satisfaisante de l'alimentation et de la coupure de gaz.
Patent WO-2012157954-A2 (WO)
Title: 재난용 인명 대피 및 구조장비
Inventor: KIM YU IL
Filed: 2012-05-16
Abstract: 본 발명은 불시의 재난 발생시(화재, 지진, 기타 비상상황 등) 인명의 신속한 대피나 구조활동이 가능하여 재난으로부터 인명피해의 최소화에 크게 일조할 수 있는 새로운 재난 대피기구에 관한 것이다. 즉, 일측으로 부터 전달되는 고속회전을 일정한 비율로 감속시킨 다음 일측 또는 타측으로 하나 이상의 저속회전을 출력시키는 유성기어식 감속기(100)와; 상기 유성기어식 감속기(100)의 일측에 구비되고 일정한 굵기의 와이어(w)를 감아 권설시키면 사용 중 수반되는 당김력에 의해 더욱 깊게 끼임되어 절대 미끄러지거나 빠지지 않는 와이어 결속홈(200a)을 포함하는 와이어 결속풀리장치(200)와; 상기 와이어 결속풀리장치(200)에 최소 180°이상의 각도 범위내에 권설되고, 일측과 타측 중 어느 하나이상에 후크(h)가 구비된 일정한 굵기의 와이어(w)와; 상기 유성기어식 감속기(100)의 일측 또는 상기 유성기어식 감속기(100)와 축 연결된 결속풀리장치(200)의 일측에 구비될 수 있고, 감속기에 일정한 회전동력을 발생시키는 회전구동장치(400)로 이루어지는 것이다.
Patent WO-2013002557-A2 (WO)
Title: 움직임 정보의 부호화 방법 및 장치, 그 복호화 방법 및 장치
Inventor: LEE TAMMY
IPC: H04N19/593
Filed: 2012-06-27
Abstract: 움직임 정보의 부호화, 복호화 방법 및 장치가 개시된다. 본 발명의 움직임 정보 부호화 방법은 현재 예측 단위와 공간적으로 연관된 공간적 예측 단위들 및 시간적으로 연관된 시간적 예측 단위들의 움직임 정보의 이용가능성을 판단하고, 이용가능한 공간적 예측 단위들 및 시간적 예측 단위들의 움직임 정보가 미리 정해진 소정 개수보다 작은 경우, 이용가능한 공간적 예측 단위들 및 시간적 예측 단위들의 움직임 정보를 이용하여 전체 후보 움직임 정보의 개수가 소정 개수를 만족하도록 부가적인 후보 움직임 정보를 생성하며, 소정 개수의 후보 움직임 정보를 이용하여 현재 예측 단위의 움직임 정보를 부호화한다.
Patent WO-2013002616-A2 (WO)
Title: Storage device and host device for protecting content and method thereof
Inventor: KANG BO-GYEONG
Filed: 2012-07-02
Abstract: A storage device for protecting content, includes a Secure Area (SA) area in which a decryption key needed to decrypt encrypted content is stored, and access to which is available to a host device that has passed authentication using a secure authentication protocol. The storage device stores a security information file for mapping control information for controlling usage of the encrypted content and the decryption key to the encrypted content.
Patent WO-2013019010-A2 (WO)
Title: Grip structure of portable terminal
Inventor: KIM YONG SUN
IPC: G06F1/16
Filed: 2012-07-24
Abstract: The present invention relates to a grip structure of a portable terminal, more specifically to a plate-shaped grip structure provided on the rear side of a portable terminal such as a tablet PC. The present invention comprises a fixed section (5) fixed on an edge of the rear surface of the tablet PC; a perforated section (1) on the center thereof; and a body insertion section (3) formed between the fixed sections (5,5'), and the body insertion section that is concavely curved towards the perforating unit such that fingers and the like can be easily inserted, and the perforated unit(1) is formed in the shape of a circle. A grip is made of leather or fabric.
Patent WO-2016047966-A2 (WO)
Title: 수평보행기의 구동체인 파단 검출장치 및 수평보행기의 보조브레이크 제어시스템
Inventor: SONG JONG-TAE
IPC: B66B21/10
Filed: 2015-09-21
Abstract: 본 발명은 수평보행기의 보조브레이크 제어시스템에 대한 것이다. 본 발명에 의한 수평보행기의 보조브레이크 제어시스템은, 수평보행기 모터부하를 모니터링하며 상기 모터부하의 변화로부터 구동체인 파단 발생을 검출하는 구동체인 파단 검출장치와; 상기 구동체인 파단 검출장치에 의해 구동체인 파단이 검출된 경우에 액츄에이터 라이닝 압력인가에 의해 디스크 제동을 하는 보조브레이크와; 상기 구동체인 파단 검출장치가 검출한 구동체인 파단 즉전의 상기 수평보행기의 모터부하를 검출하여 제동거리에 대응하는 상기 보조브레이크 액츄에이터 동작압력을 계산하고 그 계산 결과에 따라 상기 보조브레이크의 액츄에이터 라이닝압력을 제어하는 보조브레이크 제어수단을 포함하여 구성되는 것을 특징으로 한다.
Patent WO-2018110844-A2 (WO)
Title: 지퍼 부착방법 및 이의 지퍼가 부착된 방향제 인형
Inventor: LEE OK SEON
IPC: A63H9/00
Filed: 2017-11-20
Abstract: 본 발명은 인형 옷의 원단에 지퍼를 부착하는 방법을 제안하고 있다. 이러한 지퍼 부착방법은, 원단(100)이 열처리되는 단계; 지퍼(150)가 부착될 부분이 절개되는 단계; 절개된 지퍼부착부분의 양쪽에 양면테이프(120)가 부착되는 단계; 지퍼부착부분의 양쪽의 시접 부분(122)이 접히면서 상기 각각의 양면테이프(120)의 이형지가 제거된 다른 면에 의해 고정되는 단계; 및 지퍼부착부분에 위치한 지퍼(150)의 양쪽 끝 부분의 둘레가 접착제에 의해 원단(100) 내면에 고정되며, 원단(100)이 뒤집어진 상태에서 지퍼(150) 전면의 가장자리 부분과 원단(100) 사이에 접착제가 제공되어 원단(100)에 지퍼(150)가 부착되는 단계를 포함한다. 이로써, 본 발명은 바느질 작업을 하지 않고서도 쉽게 원단에 지퍼를 부착할 수 있는 이점이 있다.
Patent WO-2019151731-A2 (WO)
Title: Braking control device and braking control method of construction machine
Inventor: HEO YEONHAENG
IPC: E02F9/22
Filed: 2019-01-28
Abstract: A braking control device of a construction machine, comprises: first and second brake lines for supplying brake fluid to a front braking device and a rear braking device of the construction machine, respectively; first and second proportional flow control valves, installed in the first and second brake lines, respectively, for controlling the flow of the brake fluid so as to be proportional to the inputs from first and second braking control signals, respectively; a sensor for detecting operational and driving information of the construction machine; and a control part for outputting the first and second braking control signals in accordance with a braking operation signal of a driver, and independently controlling the first and second proportional flow control valves on the basis of the operational and driving information of the construction machine detected by the sensor.
Patent WO-2021137410-A2 (WO)
Title: Triboelectric generator and method for improving performance thereof
Inventor: NAH JUNG HYO
IPC: H02N1/04
Filed: 2020-11-04
Abstract: The present invention relates to a triboelectric generator and a method for improving performance thereof, and provides a triboelectric generator and a method for improving performance thereof, which are capable of improving an output power density by improving the intrinsic electrification degree of a material by adding a filler in an optimal composition to each of a first charging layer of a first electrode and a second charging layer of a second electrode, in which the first and second electrodes contain ferroelectric polymers, and by minimizing the occurrence of air breakdown through enhancement of dielectric constant by inducing polarization and improvement of chargeability by means of a surface dipole.