baber/WOPTO huggingface dataset:
Patent WO-2011077462-A3 (WO)
Title: Colorants dispersés
Inventor: DESAI PANKAJ
IPC: C09B29/045
Filed: 2010-12-23
Abstract: La présente invention concerne un colorant dispersé représenté par la formule (I) dans laquelle X, Y et Z représentent, indépendamment, hydrogène, halogène, cyano, nitro ou SO 2 F; dans laquelle au moins un élément parmi X, Y et Z représente SO 2 F. R 1  représente hydrogène, méthyle, hydroxyle ou NHR 4 ; R 2  représente hydrogène, chloro ou méthoxy; R 3  représente hydrogène, alkyle (C 1 -C 4 ) ou -CH 2  (CH 2 ) n COOCH 2 CN; R 5  représente hydrogène, alkyle (C 1 -C 4 ) ou -CH 2  (CH 2 ) m COOCH 2 CN; R 4  représente -COCH 3 ,-CO C 2 H 5 , -SO 2 CH 3  ou SO 2 C 2 H 5 ; n et m représentent indépendamment 0,1 ou 2 à condition que : - lorsque Y et Z représentent tous deux Cl, R 1  représente un élément autre que du méthyle. - lorsque, R 2  représente Hydrogène et R 3 , R 4  représentent tous deux alkyle, R 1  est sélectionné parmi NHSO 2 CH 3  ou NHSO 2 C 2 H 5 . Les colorants dispersés représentés par la formule (I) présentent une solidité au lavage et une solidité à la lumière excellentes sur des mélanges de fibres de polyester et de polyester.
Patent WO-2011104722-A3 (WO)
Title: Goutteur d'irrigation goutte-à-goutte non compensé en pression doté d'un dispositif à flux multiples
Inventor: PATEL PARIXIT AMRUTBHAI
IPC: A01G25/02
Filed: 2011-02-01
Abstract: La présente invention porte sur un goutteur de goutte-à-goutte non compensé en pression doté d'un dispositif à flux multiples. Ledit goutteur de goutte-à-goutte est disposé à l'intérieur d'un tuyau d'un système d'irrigation goutte-à-goutte, et comporte : un logement ; au moins deux entrées à travers lesquelles de l'eau entre à l'intérieur du goutteur ; un système de filtre qui est disposé à chaque entrée pour assurer une alimentation en eau pure à l'intérieur du goutteur ; trois bassins d'eau à partir d'un seul desquels de l'eau est évacuée hors du goutteur, et à partir de celui-ci vers la terre à irriguer par l'intermédiaire d'une ouverture effectuée sur la périphérie du tuyau du système d'irrigation goutte-à-goutte, les deux bassins parmi les trois ayant la même capacité d'évacuer de l'eau à un premier débit d'écoulement et lesdits deux bassins étant disposés aux extrémités du logement, le troisième bassin étant disposé au centre et ayant la capacité d'évacuer de l'eau à un second débit d'écoulement, le second débit d'écoulement étant supérieur au premier débit d'écoulement ; un labyrinthe en communication fluidique avec chaque bassin et avec le système de filtre, l'eau entrant par l'intermédiaire de chaque entrée passant dans le labyrinthe à travers un système de filtre respectif, et du labyrinthe à l'extérieur du tuyau à travers l'un des bassins en fonction du débit d'écoulement d'eau sélectionné, le labyrinthe comportant une pluralité de trajets d'eau en zigzag ; le labyrinthe reliant le bassin central aux deux bassins restants par l'intermédiaire du trajet d'eau en zigzag de telle sorte que, même dans le cas d'un bouchage partiel du trajet d'eau en zigzag, le trajet d'eau en zigzag partiel restant reste actif et assure l'évacuation d'eau à un débit d'écoulement sélectionné à partir du goutteur.
Patent WO-2014203267-A3 (WO)
Title: Procédé pour l'isolement, la purification et la mise à l'échelle industrielle de cellules souches mésenchymateuses dérivées du tissu adipeux humain
Inventor: TOTEY SATISH MAHADEORAO
IPC: C12N5/00
Filed: 2013-09-26
Abstract: La présente invention concerne un procédé pour l'isolement, la purification et la mise à l'échelle industrielle de cellules souches mésenchymateuses (CSM) dérivées du tissu adipeux humain. L'invention concerne également un procédé de traitement et un produit thérapeutique pour traiter le diabète de type 1, l'ischémie critique des membres, la sclérose en plaques, la dystrophie musculaire de Duchenne, la polyarthrite rhumatoïde, l'AVC, le diabète de type II, la fibrose pulmonaire idiopathique, la cardiomyopathie dilatée et l'arthrose comprenant des CSM.
Patent WO-2004075320-A3 (WO)
Title: Accumulator cell assembly with extended collector foil
Inventor: MATSUMOTO KENJI
IPC: H01M50/529
Filed: 2004-02-05
Abstract: An accumulator cell assembly made up of a plurality of accumulator cells (33, 35, 37) connected in series. Each accumulator cell includes polarizing electrodes (48) and a collector foil (46, 58) having a width of at least twice the width of the polarizing electrodes. The collector foil continues through adjacent accumulator cells and connects the adjacent accumulator cells in series.
Patent WO-2010146838-A3 (WO)
Title: Transducteur électromécanique capacitif
Inventor: KANDORI ATSUSHI
IPC: B06B1/02
Filed: 2010-06-15
Abstract: L'invention concerne un transducteur électromécanique capable de faire varier aléatoirement l'intensité de la déflexion d'une membrane vibrante pour chaque élément. Le transducteur électromécanique comporte une pluralité d'éléments comprenant au moins une cellule composée d'une première électrode et d'une seconde électrode opposée à la première à un espace défini, ainsi qu'une unité d'application de tension continue conçue pour être fournie pour chaque élément et pour appliquer séparément une tension continue aux premières électrodes dans chaque élément. Les premières électrodes et les secondes électrodes sont séparées électriquement pour chaque élément.
Patent WO-2008018680-A3 (WO)
Title: Dispositif de conditionnement d'air
Inventor: KIM JI-WON
IPC: F24F13/28
Filed: 2007-05-31
Abstract: L'invention concerne un dispositif de conditionnement d'air comportant un passage s'étendant d'une ouverture d'aspiration vers une ouverture d'évacuation au travers d'un échangeur thermique, un filtre disposé dans le passage, un boîtier présentant une ouverture sur son côté faisant face au filtre, aspirant de la poussière à partir du filtre, au travers de l'ouverture, et un agitateur disposé dans l'ouverture pour entrer en contact avec le filtre.
Patent WO-2009014364-A3 (WO)
Inventor: LEE HYE-HOON
IPC: H04N17/04
Filed: 2008-07-22
Abstract: L'invention concerne un générateur de signal de sortie simultané de type à fente adapté pour permettre à un nombre minimum d'opérateurs d'inspecter simultanément la qualité de l'écran de divers appareils d'affichage en un seul processus. Le générateur de signal de sortie simultané de type à fente peut raccourcir les processus concernant une inspection de signal sur la ligne de production de divers appareils d'affichage (par exemple CRT, LCD, PDP). Le générateur de signal de sortie simultané de type à fente peut être avantageusement utilisé pour la production de type à ligne de cellules ou aménagement en U, de telle sorte qu'un nombre minimum d'opérateurs constituant une ligne indépendante puisse inspecter simultanément divers terminaux de sortie sur une condition d'inspection désirée en un seul processus sans devoir modifier le fonctionnement du générateur de signal. Cela réduit le coût et améliore la productivité.
Patent WO-2010008209-A3 (WO)
Title: 수직구조 반도체 발광소자 제조용 지지기판 및 이를 이용한 수직구조 반도체 발광소자
Inventor: SEONG TAE YEON
IPC: H01L33/02
Filed: 2009-07-15
Abstract: 반도체 발광소자 제조시 사파이어 기판으로부터 분리되는 그룹 3-5족 질화물계 반도체로 구성된 다층발광구조체 박막의 손상을 최소화시키고, 그 결과 반도체 발광소자의 전체적인 성능이 향상될 수 있는 수직구조 반도체 발광소자 제조용 지지기판 및 이를 이용한 수직구조 반도체 발광소자에 대하여 개시한다. 본 발명에 따른 수직구조 반도체 발광소자 제조용 지지기판은 그룹 3-5족 질화물계 반도체로 구성되는 다층발광구조체 박막이 적층되는 사파이어 기판과의 열팽창 계수 차이가 5ppm 이하인 물질로 이루어진 선택지지기판; 상기 선택지지기판 상에 형성되는 희생층(sacrificial layer); 상기 희생층의 상부에 형성되는 금속후막(thick metal film); 및 상기 금속후막의 상부에 형성되며, 솔더링(soldering) 또는 브레이징(brazing) 합금 물질로 이루어진 본딩층을 구비하여 이루어진다.
Patent WO-2010035984-A3 (WO)
Inventor: SEO IN-JONG
IPC: H02G15/08
Filed: 2009-09-16
Abstract: 본 발명은 입력된 전력을 균등하게 분배할 수 있는 전력 분배기에 관한 것이다. 상기 전력 분배기는 제 1 홀을 가지는 연결부를 포함한다. 여기서, 상기 제 1 케이블은 상기 제 1 홀을 통하여 상기 연결부와 전기적으로 연결되며, 상기 연결부의 일면 위에는 상기 제 1 홀로부터 제 1 방향으로 배열된 도체인 제 1 연결 선로 및 상기 제 1 홀로부터 제 2 방향으로 배열된 도체인 제 2 연결 선로가 배열되며, 상기 제 1 연결 선로의 길이는 상기 제 2 연결 선로의 길이와 동일하다.
Patent WO-2010044639-A3 (WO)
Title: 직교 주파수 분할 다중화ｏｆｄｍ 시스템에서의 통신 수행 방법
Inventor: NOH MIN SEOK
IPC: H04L27/26
Filed: 2009-10-16
Abstract: 본 발명은 다중안테나를 갖는 이동 통신 시스템에 관한 것이다. 보다 구체적으로, 본 발명은 무선 통신 시스템에서 단말이 기본 유닛을 처리하는 방법에 있어서, 복수의 파일럿 자원요소 및 데이터 자원요소(resource element; RE)를 포함하는 기본 유닛을 수신하는 단계와, 채널 추정 성능 및 데이터 전송율을 고려하여 상기 기본 유닛 내에 소정 패턴을 갖도록 설정된 다중안테나에 대한 파일럿 RE로부터 파일럿을 획득하는 단계와, 상기 파일럿을 이용하여 채널 추정을 수행하는 단계를 포함하는 기본 유닛의 처리 방법을 제공한다.
Patent WO-2010077008-A3 (WO)
Title: 수술용 항법 장치용 도구의 교정 방법
Inventor: YOON JAE HO
IPC: A61B19/00
Filed: 2009-12-23
Abstract: 본 개시는 제1 자기 센서, 제1 지표물 그리고 제2 지표물을 구비하는 교정기를 이용하여, 제2 자기 센서를 구비하는 도구를 수술용 항법 장치가 인식할 수 있도록 하는, 수술용 항법 장치용 도구의 교정 방법에 있어서, 도구와 제1 지표물을 이용하여, 제1 자기 센서와 제1 지표물을 연관지우는 제1 단계; 그리고, 도구와 제2 지표물을 이용하여, 제2 지표물에 위치한 도구를 제1 지표물에 연관지우는 제2 단계;를 포함하는 것을 특징으로 하는, 수술용 항법 장치용 도구의 교정 방법에 관한 것이다.
Patent WO-2010123247-A3 (WO)
Inventor: KIM YOUNG MO
IPC: F28F1/06
Filed: 2010-04-20
Abstract: 본 발명은 열교환배관 내부를 통과하는 난방수와 연소가스와의 열전달이 효율적으로 이루어질 수 있는 열교환기에 관한 것이다. 상기 열교환기는 단부가 개방된 납작한 튜브형의 단면을 가지며, 난방수가 내부를 통과하는 다수의 열교환배관; 길이방향으로 일정한 간격으로 이격된 배관삽입구멍을 갖고, 상기 배관삽입구멍에는 상기 다수의 열교환배관 각각의 양측 단부가 끼워지는 제1 고정판 및 제2 고정판; 상기 제1 고정판 및 제2 고정판에 각각 고정되고, 상기 열교환배관의 양측 단부를 폐쇄하여 병렬유로를 형성하기 위한 제1 병렬유로캡 및 제2 병렬유로캡; 상기 제1 병렬유로캡과 연결된 난방수유입구; 상기 제1 및 제2 병렬유로캡 중 어느 하나와 연결된 난방수유출구를 포함하고, 상기 열교환배관의 단면은 상기 열교환배관들 사이를 통과하는 연소가스의 유동경로를 연장시키기 위해 상기 열교환배관의 폭방향으로 돌출부와 오목부가 교대로 반복되는 형상을 갖는 것을 특징으로 한다.
Patent WO-2010137819-A3 (WO)
Title: 디램으로 에스램 출력특성을 구현하는 장치 및 방법
Inventor: LEE SEONG JAE
IPC: G11C11/413
Filed: 2010-05-19
Abstract: 디램을 이용하여 에스램의 출력특성을 얻을 수 있도록, 복수의 디램을 컨트롤러에 병렬로 배열 연결하고, 외부장치로부터 데이터 판독에 대한 제어신호가 입력되면 컨트롤러에서는 하나의 디램에는 데이터 출력상태의 제어신호를 전송하며 나머지 다른 디램에는 리프레시대기상태의 제어신호를 전송하고, 출력상태의 디램으로부터 데이터를 판독하여 외부장치로 전송하고, 출력상태였던 디램에 리프레시대기상태의 제어신호를 전송하고 다른 하나의 디램에 출력상태의 제어신호를 전송하고, 출력상태의 디램으로부터 데이터를 판독하는 단계와 출력상태를 리프레시대기상태로 변경하는 제어신호를 전송하는 단계를 순차적으로 반복하여 외부장치로 데이터를 출력하는 과정을 포함하는 디램으로 에스램 출력특성을 구현하는 방법을 제공한다.
Patent WO-2010143846-A3 (WO)
Inventor: YI SEUNG JUNE
IPC: H04W74/08
Filed: 2010-06-07
Abstract: La présente invention concerne un procédé permettant à un équipement utilisateur d'accomplir un processus d'accès aléatoire à une station de base, dans un système de communication mobile avec regroupement de porteuses qui utilise plusieurs porteuses constituantes (CC). Elle concerne également un terminal associé au procédé. L'équipement utilisateur gère séparément les opérations de recul en puissance pour chaque CC, et effectue une transmission de préambule d'accès aléatoire en utilisant la CC appropriée dans le cas où une autre CC utilisable existe, même lorsqu'une période de recul en puissance est en cours pour une CC particulière, afin d'accomplir un processus d'accès aléatoire efficace dans un système de communication mobile avec regroupement de porteuses.
Patent WO-2011062383-A3 (WO)
Title: Method and apparatus for performing harq in a wireless communication system
Inventor: HAN SEUNG HEE
IPC: H04J11/00
Filed: 2010-11-03
Abstract: The present invention provides a method and apparatus for performing hybrid automatic repeat request (HARQ) in a wireless communication system. A terminal transmits a plurality of code words on a physical uplink shared channel (PUSCH) and receives a plurality of acknowledgement/non-acknowledgement (ACK/NACK) signals, which indicates if each of the plurality of code words has been received, on each physical hybrid-ARQ indicator channel (PHICH) corresponding to the respective code words. A downlink resource for which each of the PHICHs is mapped is determined based on the smallest physical resource block (PRB) index (I PRB_RA 
 lowest_index ) among PRBs mapped by the PUSCH and on an uplink demodulation reference signal (DMRS) circular shift parameter (n DMRS ), and those downlink resources for which PHICHs are mapped respectively do not overlap each other.
Patent WO-2011132982-A3 (WO)
Title: Method and device for allocating resources in wireless communication system
Inventor: PARK GI WON
IPC: H04W72/12
Filed: 2011-04-22
Abstract: Provided are a method and a device for allocating resources in a wireless communication system. A wireless device which transfers between a low power consumption (LPC) mode and an active mode receives, from a base station, an allocation message for allocating persistent scheduling resources used for persistent scheduling. During an active period operating in said active mode, the wireless device communicates with the base station by using persistent scheduling resources. Said wireless device automatically releases said persistent scheduling resources as the active period is finished.
Patent WO-2012011787-A3 (WO)
Title: Method and device for transmitting/receiving data in wireless access system supporting multi-radio access technology
Inventor: LEE EUNJONG
IPC: H04B7/26
Filed: 2011-07-22
Abstract: The present invention relates to a method by which a terminal transmits/receives data to/from a first base station supporting a first radio access technology and a second base station supporting a second radio access technology in a wireless access system supporting multi-radio access technology (multi-RAT), the method comprising the steps of: executing an initial network entry to the first base station; a step for executing a multi-RAT capability negotiation with the first base station to exchange information needed to access the second base station; executing a scanning on at least one second base station included in the coverage of the first base station, on the basis of the information received from the first base station through the multi-RAT capability negotiation process; executing an access to one second base station of said at least one second base station; and simultaneously transmitting/receiving data with the first base station and the second base station accessed through the access process.
Patent WO-2012033383-A3 (WO)
Title: Nas communication method and apparatus in mobile telecommunication system
Inventor: SUH KYUNG JOO
IPC: H04W12/06
Filed: 2011-09-09
Abstract: A method and apparatus for supporting Non-Access Stratum (NAS) communication between a User Equipment (UE) and a Mobility Management Entity (MME) efficiently by addressing the signaling problems occurring between the UE and the MME in a situation where it is necessary for a network node to identify the UE and acquire UE information, if there is any, from another network node to which the UE has been attached, are provided. The method for communication between the UE and network based on the NAS protocol messages and operations is implemented with the involvement a UE, an MME, and an old MME or an old Serving General Packet Radio Service (GPRS) Support Node (SGSN) to which the UE has been attached before so as to facilitate discovering a best node using the UE information acquired from the old MME or old SGSN during the communication between the UE and the network, resulting in a reduction of a communication delay between the UE and network and an improvement of communication efficiency.
Patent WO-2012057577-A3 (WO)
Inventor: KANG BO-GYEONG
IPC: G06F21/20
Filed: 2011-10-28
Abstract: An authentication method of a storage device includes requesting an EID (Encoded IDentifer) to the storage device by an authentication device for authenticating the storage device, receiving the EID by the authentication device, restoring original ID information by decoding the received EID, and verifying individual ID information corresponding to use of the storage device included in ID information by using ID authentication information received from the storage device, wherein the ID information includes multiple pieces of individual ID information corresponding to the use of the storage device.
Patent WO-2012064083-A3 (WO)
Title: Deblocking filtering method and apparatus
Inventor: CHOI YOUNG HEE
IPC: H04N7/26
Filed: 2011-11-08
Abstract: The present invention relates to a deblocking filtering method and deblocking filtering apparatus. The deblocking filtering method according to the present invention comprises the following steps: setting a boundary strength (bS) for a block edge in a unit sample block consisting of recovered chroma components; determining deblocking filtering for said block edge on the basis of the bS; and applying a deblocking filter to said chroma components in accordance with the deblocking filtering determination. According to the present invention, the size of said unit sample block may be set in accordance with a sampling format of a chroma sample.
Patent WO-2012086994-A3 (WO)
Title: Système microfluidique
Inventor: KIM JITAE
IPC: G01N35/08
Filed: 2011-12-20
Abstract: L'invention porte sur un système microfluidique comprenant un substrat inférieur, un substrat supérieur formé à l'opposé du substrat inférieur et formé avec un chemin d'injection d'air, et un dispositif microfluidique interposé entre les substrats supérieur et inférieur, la chambre microfluidique comprenant une chambre de fluide remplie d'un fluide et la chambre fluidique étant physiquement reliée au chemin d'injection d'air.
Patent WO-2012111913-A3 (WO)
Title: 풍력발전장치의 회전체
Inventor: LEE SEUNG GEUN
IPC: F03D11/00
Filed: 2012-01-03
Abstract: 본 발명은 날개를 결합하는 풍력발전장치의 회전체에 관한 것으로, 더욱 상세하게는 환상의 중심부와, 상기 중심부를 축으로 방사상으로 구성한 날개고정부와, 상기 날개고정부 내부에서 이송수단에 의해 유동하여 회전 관성력을 부여하는 무브먼트웨이트와, 상기 무브먼트웨이트의 이송시점을 검출하는 이송시점검출센서와, 상기 이송시점검출센서에 의해 검출된 값으로 이송수단의 구동을 제어하는 제어부를 포함하여 구성해, 날개고정부의 무브먼트웨이트가 이송됨에 따라 회전체의 무게중심이 일측으로 편중되어 그 자중에 의해 회전 관성력이 발생해 회전체가 회전하여 발전을 하도록 하는 풍력발전장치의 회전체를 제공한다.
Patent WO-2013012231-A3 (WO)
Title: X-ray device and method for controlling an x-ray irradiation area using the same
Inventor: LEE BYEONG WON
IPC: A61B6/10
Filed: 2012-07-16
Abstract: An X-ray device includes a camera to image an object and output the image of the object, a display member using a touch screen to display the image of the object output from the camera, and an X-ray irradiation region of the object, an X-ray irradiation region controller to control a region of the object to which an X-ray is irradiated, and a control member to enable the irradiation region controller to control the region of the object to which an X-ray is irradiated according to the X-ray irradiation region, when the X-ray irradiation region is determined, based on the image of the object displayed in the display member.
Patent WO-2013015634-A3 (WO)
Title: Pharmaceutical composition for treating atopic dermatitis
Inventor: JUN SUNG SOO
IPC: A61P17/00
Filed: 2012-07-26
Abstract: A method of treating mild atopic dermatitis patients by locally administering an external composition containing adenosylcobalamin as an active ingredient is provided. The composition can effectively treat mild atopic dermatitis patients without side effects.
Patent WO-2013032202-A3 (WO)
Title: Method and user equipment for receiving downlink signals, and method and base station for transmitting downlink signals
Inventor: KIM HAKSEONG
IPC: H04B7/26
Filed: 2012-08-27
Abstract: The present invention relates to methods and devices for transmitting/receiving downlink signals in a wireless communication system. The methods and devices according to the present invention receive a downlink grant for user equipment (referred to hereinafter as a first downlink grant) at a first of a plurality of resource units in a given resource region from a base station; and detect an uplink grant at a second of the plurality of resource units if resource assignment information in the first downlink grant has a first value, and detect downlink data at the resource unit if the resource assignment information has a second value.
Patent WO-2013058604-A3 (WO)
Title: 전기자동차용 리튬이차전지용 고에너지밀도의 양극 복합소재 합성 및 전극 제조기술
Inventor: KIM HO SUNG
IPC: H01M4/131
Filed: 2012-10-19
Abstract: 본 발명은 이론용량이 약 460mAh/g 수준으로 매우 우수한 Li 2 MnO 3  계 복합소재 Li(Li x Ni y Co z Mn w O 2 )를 합성하여, 이를 이용하여 고용량 전극을 제조하기 위한 것이다. 여기서, 리튬이차전지용 양극 물질 제조방법은 질산 니켈 용액, 질산 망간 용액 및 질산 코발트 용액을 혼합한 출발물질 용액에 착화제를 혼합하여 공침법으로 Li 2 MnO 3  계 복합소재 Li(Li x Ni y Co z Mn w O 2 )를 사용한다.
Patent WO-2016167493-A3 (WO)
Inventor: SEO HONG SEOG
IPC: A61K9/20
Filed: 2016-03-28
Abstract: 본 발명은 흑축 추출물 또는 흑축과 현호색 혼합물의 추출물 또는 흑축 추출물과 현호색 추출물 혼합물을 유효성분으로 함유하는 고혈압 예방 또는 치료용 약학적 조성물에 관한 것이다. 본 발명의 여러 구현예에 따르면, 본 발명의 흑축 추출물 또는 흑축과 현호색 혼합물의 추출물 또는 흑축 추출물과 현호색 추출물 혼합물은 ACE(안지오텐신 전환효소)를 저해함으로써 안지오텐신 전환효소의 작용으로 발생하는 혈압상승을 효과적으로 억제할 뿐만 아니라, 인체에 대한 안전성이 높으므로 심혈관계 질환, 즉, 고혈압 또는 고혈압성 심장질환의 예방 및 치료용 의약품 또는 건강기능식품으로 유용하게 이용될 수 있다.
Patent WO-2020262837-A3 (WO)
Inventor: CHO JAE-YOUNG
IPC: C22C38/58
Filed: 2020-06-02
Abstract: Un aspect de la présente invention peut fournir de l'acier ayant des caractéristiques de résistance élevée et une excellente résistance à la corrosion, qui est approprié pour une structure, et son procédé de fabrication.
Patent WO-2010090505-A3 (WO)
Title: Dessalement par potentiel chimique regenere
Inventor: DRAOUI MOHAMED
IPC: B01D61/24
Filed: 2010-01-27
Abstract: Procédé de dessalement mettant en oeuvre des transferts d'ions par dialyse simple, entre des solutions disposées dans des compartiments: le compartiment 1 contient l'eau à dessaler; le compartiment 2, de l'eau de mer pour évacuation du sel; le compartiment 4, le potentiel chimique du processus qui consiste en une solution saturée, dont le soluté comporte un ion commun avec NaCl, désigné par ion commun; le compartiment 3, un solvant qui ne dissout pas le soluté du compartiment 4. Les compartiments sont séparés par des membranes de dialyse à perméabilité sélective, conformément à la Figure 3. L'ion commun diffuse de 4 vers 2, par gradient de concentration et par suite, des mouvements ioniques se produisent, comme indiqué sur Fig.3, par effet d' électroneutralité des solutions. On obtient le dessalement dans 1, en même temps que l'eau de mer dans 2 se charge en NaCl et évacue le sel et qu'une partie du soluté de 4 se retrouve dans 3, sous forme de précipité. Ce précipité est récupéré pour régénérer la solution de 4, ce qui permet la continuité du processus, sans apport extérieur de matière.
Patent WO-2005038968-A3 (WO)
Title: Suspension for the generation of a current of electrons and the use and the preparation thereof
Inventor: JANSSEN CATHARINA PHILIPPINA
IPC: H01M10/42
Filed: 2004-10-19
Abstract: The present invention relates to a suspension that can be used to generate a current of electrons, which suspension comprises a polypeptide, wherein the polypeptide is entrapped in a hollow particle. It furthermore relates to the use of the suspension described above for the production of a battery. More specifically the present invention relates to the use of the suspension described above for the production of a nano-battery for the use in combination with a microchip. The present invention also relates to a battery using the suspension described above. In another aspect the present invention relates to a fuel cell, comprising: an anode compartment including an anode; a cathode compartment including a cathode; and disposed within said anode compartment, within said cathode compartment, or between said anode compartment and said cathode compartment, the suspension described above. In addition the present invention relates to a device for detection of a solute using the suspension described above, and more specifically to a device for the detection of glucose. In still another aspect the present invention relates to a method of producing electrical power, comprising the use of the suspension described above. Furthermore the invention relates to a method for preparing the suspension described above, comprising the steps of (a) making an aqueous solution of bis(2,2'-bipyridine)ruthenium(II)bis(pyrazolyl); (b) injecting a solution containing polystyrene-b-poly(L-isocyanoalanine(2-thiophen-3-yl-ethyl)amide) in THF into the solution made in step (a) preferably also comprising (c) placing the dispersion made in step (b) at 60 °C; (d) cooling the dispersion to room temperature, and (e) filter the dispersion of step (d) using a filter with a cutoff of 100 kDa.