baber/WOPTO huggingface dataset:
Patent EP-1651277-A4 (EP)
Inventor: HILL AARON L
IPC: A61L2/28
Filed: 2004-07-08
Abstract: L'invention concerne un système de décontamination en phase vapeur permettant de décontaminer une zone définie. Le système est constitué d'une chambre définissant une zone et d'un générateur destiné à générer du peroxyde d'hydrogène vaporisé à partir d'une solution de peroxyde d'hydrogène et d'eau. Un système de circulation en boucle fermée est utilisé pour alimenter le peroxyde d'hydrogène vaporisé vers la zone. Un destructeur décompose le peroxyde d'hydrogène vaporisé et un capteur situé en aval du destructeur sert à détecter l'humidité dans le système et à fournir des signaux électriques indiquant ladite humidité. Un contrôleur détermine la présence de peroxyde d'hydrogène vaporisé dans la zone en fonction des signaux électriques du capteur.
Patent EP-1706864-A4 (EP)
Title: Computationally efficient background noise suppressor for speech coding and speech recognition
Inventor: BOU-GHAZALE SAHAR
IPC: G10L21/02
Filed: 2004-11-18
Abstract: A noise suppressor for suppressing noise in a source speech signal, where a method utilized by the noise suppressor comprises calculating a signal-to-noise ratio in the source speech signal, calculating a background noise estimate for a current frame of the source speech signal based on said current frame and at least one previous frame and in accordance with the signal-to-noise ratio, wherein the calculating the signal-to-noise ratio is carried out independent from the background noise estimate for the current frame, and subtracting the background noise estimate from the source speech signal to produce a noise-reduced speech signal. The method may also comprise calculating an over-subtraction parameter based on the signal-to-noise ratio, calculating a noise-floor parameter based on the signal-to-noise ratio, wherein the subtracting uses the over-subtraction parameter and the noise-floor parameter to produce the noise-reduced speech signal.
Patent EP-1724965-A4 (EP)
Title: A method for clearing the network resource occupied by the user in the wireless local area network
Inventor: ZHANG WENLIN
IPC: H04L12/56
Filed: 2005-02-28
Abstract: A method for releasing network resources occupied by a subscriber in WLAN network, in which a service authentication and/or authorization module initiates an indication to release the service tunnel related resources to the PDG corresponding to the service tunnel connection to be disconnected, and the PDG releases its related service tunnel related resources corresponding to the specified disconnected service tunnel connection after receiving the indication to release the service tunnel related resources. The method can ensure that the WLAN network resources occupied by the disconnected service tunnel for the subscriber can be completely released in time.
Patent EP-1869985-A4 (EP)
Inventor: UEDA NORIKO
IPC: A23L33/00
Filed: 2005-04-08
Abstract: 鉄を遊離し、あるいはさらに還元する作用をもつ物質の存在下で、安定性を有することを特徴とする乳蛋白質と鉄剤からなる鉄組成物、ならびに、この鉄組成物を配合した飲食品や飼料、医薬を提供する。鉄剤に脱脂乳などの乳蛋白質を配合して組成物を調製することにより、鉄を遊離し、あるいはさらに還元する作用をもつビタミンＣやクエン酸などの物質の存在下で、安定性を有する鉄組成物を得ることができる。
Patent EP-1738586-A4 (EP)
Inventor: LEE LIN-NAN
IPC: H04B7/185
Filed: 2005-04-11
Abstract: L'invention concerne des procédés et des dispositifs qui permettent de réduire au minimum le brouillage dans la même voie dans des systèmes de communications. Un procédé de l'invention consiste à: brouiller un premier en-tête du premier signal au moyen d'un premier code de brouillage; brouiller un second en-tête du second signal au moyen d'un second code de brouillage; et transmettre les premier et second signaux avec les premier et second en-têtes brouillés sur différentes voies du système de communications.
Patent EP-1833925-A4 (EP)
Title: Craze resistant plastic article and method of production
Inventor: GRIESSER HANS
IPC: C09D7/80
Filed: 2005-12-12
Abstract: The present invention provides a process for producing a craze resistant plastic article. The process includes steps of exposing a substrate surface to a plasma gas formed by introducing a gas mixture containing oxygen and an organosilicon monomer into a plasma chamber to deposit a polymer coating that adheres to the surface of the substrate. An innermost region of the coating adjacent the surface of the substrate is deposited with a ratio of organosilicon monomer to oxygen in the gas mixture that is greater than or equal to 1. An outermost region of the coating is deposited with a ratio of organosilicon monomer to oxygen in the gas mixture that is less than 1. The ratio of organosilicon monomer to oxygen in the plasma gas is altered progressively over time between deposition of the innermost and outermost regions to form a graded coating.
Patent EP-1867677-A4 (EP)
Inventor: MIYAGAWA TOSHIO
IPC: C08L67/04
Filed: 2006-03-20
Abstract: 本発明の課題は、生分解性を有し、かつ良好なポリヒドロキシアルカノエート樹脂発泡粒子、およびその成形体と該樹脂発泡粒子の製造方法を提供することである。本発明は、微生物から生産され、かつ、重量平均分子量が５００００～２００００００である一般式（１）：［－ＣＨＲ－ＣＨ2－ＣＯ－Ｏ－］（式中、ＲはＣnＨ2n+1で表されるアルキル基で、ｎ＝１～１５である。）で示される繰り返し単位からなる共重合体（以下、ポリ（３－ヒドロキシアルカノエート）：略称Ｐ３ＨＡ）を、発泡させてなる樹脂発泡粒子、該発泡粒子を用いた成形体、および該発泡体粒子の製造方法に関する。
Patent EP-1879198-A4 (EP)
Inventor: KAWADA NOBUO
IPC: C08F291/00
Filed: 2006-04-21
Abstract: 放射線グラフト重合法により、溶液のゲル化を起こすこと無く、機械的強度、化学的安定性及び寸法安定性に優れ、メタノール透過度の低減を図った高性能の固体高分子電解質膜を提供するために、本発明では、放射線を照射した樹脂膜に、アルコキシシリル基を有する重合性モノマーを単独で、あるいは該アルコキシシリル基を有する重合性モノマーと他の重合性モノマーをグラフト重合させ、アルコキシシリル基を加水分解し、脱水縮合して固体高分子電解質膜とする。また、この固体高分子電解質膜を燃料極と空気極との間に設けて燃料電池とする。
Patent EP-1882721-A4 (EP)
Inventor: YASUMOTO KAZUHISA
IPC: H01B7/295
Filed: 2006-04-28
Abstract: 熱可塑性樹脂（ａ）１００質量部に対し、５０～２５０質量部の無機難燃剤（ｂ）を含有し、（ａ）成分がα－オレフィン（共）重合体（ａ－１）、熱可塑性エラストマー（ａ－２）、ゴム（ａ－３）から選ばれる１種以上からなり、かつ（ａ）成分中にカルボン酸基または酸無水基を有する不飽和単量体単位を０．０１～０．５質量％含有し、（ｂ）成分が無機金属水和物（ｂ－１）４０～９５質量％と無機充填剤（ｂ－２）５～６０質量％とからなり、（ｂ－２）成分の平均粒子径が２μｍ以下、かつアスペクト比が１．５以下である難燃性熱可塑性樹脂組成物。その成形品及び該組成物からなる被覆を有する電線。
Patent EP-1954082-A4 (EP)
Inventor: LI HUAJIA
IPC: H04B1/707
Filed: 2006-10-23
Abstract: L’invention concerne une méthode et un dispositif d’annulation d’interférences parallèles basés sur un canal de commande et consistant à : au moyen d’une station de base réalisant le désétalement, l’incorporation et le jugement du signal reçu dans le DPCCH de chaque utilisateur, obtenir des informations de jugement de démodulation ; puis, en fonction des informations de fréquence pilote dans le DPCCH reçu de chaque utilisateur et des informations de jugement de démodulation obtenues, reconstituer le signal reçu dans le DPCCH de chaque utilisateur et appliquer la procédure d’annulation d’interférences parallèles pour les données de bande de base de l’utilisateur reçues en fonction du signal reconstitué. Grâce à la présente invention, une seule procédure de démodulation est nécessaire, si bien que la réalisation est plus facile et que la dissipation de ressources de réalisation est réduite ; et du fait que le signal TPC basé sur le niveau de plage horaire reconstitue le signal reçu dans le DPCCH de l’utilisateur, le retard d’attente du stockage des données de bande de base et la procédure de démodulation du canal de service peuvent être réduits ; en outre, du fait que la présente invention annule certaines interférences du DPCCH de l’utilisateur, le rapport S/B du canal de service est amélioré si bien que la capacité et l’aptitude à la couverture de la totalité du système d’auto-inspection sont améliorées.
Patent EP-2008388-A4 (EP)
Title: Multiple broadcast channels for wireless networks
Inventor: XU XIAODE
IPC: H04W48/08
Filed: 2007-03-22
Abstract: An access point of a wireless network broadcasts directory information including a schedule on a first broadcast channel about media programs being broadcast on other channels by the access point. The broadcast on the first channel provides for sleep-mode clients to receive the broadcast. A client receives the schedule, and in order to receive a particular media program at a scheduled time switches to a particular one of the other channels and to wakeup state to receive a particular program.
Patent EP-1996744-A4 (EP)
Title: Antimicrobial coating methods
Inventor: STOREY DANIEL M
IPC: C23C14/18
Filed: 2007-01-19
Abstract: The invention is directed to efficient methods for depositing highly adherent antiÂ¬ microbial materials onto a wide range of surfaces. A controlled cathodic arc process is described, which results in enhanced adhesion of silver oxide to polymers and other surfaces, such as surfaces of medical devices. Deposition of anti-microbial materials directly onto the substrates is possible in a cost-effective manner that maintains high anti-microbial activity over several weeks when the coated devices are employed in vivo.
Patent EP-2062263-A4 (EP)
Title: Method and apparatus for dual data-dependent busses for coupling read/write circuits to a memory array
Inventor: SCHEUERLEIN ROY E
IPC: G11C11/00
Filed: 2007-07-31
Abstract: Circuits and methods are described for decoding exemplary memory arrays of programmable and, in some embodiments, re-writable passive element memory cells, which are particularly useful for extremely dense three-dimensional memory arrays having more than one memory plane. In addition, circuits and methods are described for selecting one or more array blocks of such a memory array, for selecting one or more word lines and bit lines within selected array blocks, for conveying data information to and from selected memory cells within selected array blocks, and for conveying unselected bias conditions to unselected array blocks.
Patent EP-2094905-A4 (EP)
Title: Heating fabric and method for fabricating the same
Inventor: PARK SUNG MEE
IPC: H05K1/03
Filed: 2007-12-20
Abstract: Disclosed herein is a heating fabric. The heating fabric according to the present invention comprises: a base layer composed of a synthetic, regenerated or natural fiber; a conductive layer formed on the base layer to be capable of being freely formed by a pre-designed electric pattern; a heating layer wholly or partially in contact with an upper surface, a lower surface, or the same surface thereof as a line or a surface; and an insulating layer formed on the conductive layer and the heating layer.
Patent EP-2166852-A4 (EP)
Title: Therapeutic pyrazoloquinoline derivatives
Inventor: KAPLAN ALAN P
IPC: C07D471/04
Filed: 2008-06-06
Abstract: The invention provides a novel chemical series of formula I, as well as methods of use thereof for binding to the benzodiazepine site of the GABAA receptor and modulating GABAA, and use of the compound of formula I for the treatment of GABAA receptor associated disorders. The general structure of formula I is shown below and can exist in tautomeric forms: The invention further provides a method of modulation of one or more GABAA subtypes in an animal comprising administering to the animal an effective amount of a compound of formula (I).
Patent EP-2332635-A4 (EP)
Title: Membrane cartridge
Inventor: KIMIHIRO ISHIKAWA
IPC: B01D61/18
Filed: 2009-09-17
Abstract: A filtration membrane and multiple channel groove patterns 38 and 39 are provided on a filtration plate 36, and permeated liquid outlet nozzles 41 and 42 for collecting and taking out a permeated liquid in the channel groove patterns 38 and 39 are provided at the circumferential edge of the filtration plate 36, wherein the channel groove patterns 38 and 39 include linear through-channel grooves 38a and 39a that are inclined in parallel and communication grooves 38b and 39b connecting the through-channel grooves 38a and 39a, the through-channel grooves 38a and 39a are arranged from one end to the other end so as to gradually approach the closest permeated liquid outlet nozzles 41 and 42, and the permeated liquid flows to the permeated liquid outlet nozzles 41 and 42 through the through-channel grooves 38a and 39a.
Patent EP-2396678-A4 (EP)
Title: Interpolating a pressure wavefield along an undersampled direction
Inventor: VASSALLO MASSIMILIANO
IPC: G01V1/36
Filed: 2010-02-11
Abstract: A technique includes receiving seismic data acquired in a seismic survey. The survey has an associated undersampled direction, and the seismic data contains samples, which are indicative of a pressure wavefield and a directional derivative of the pressure wavefield that contains information related to vertical variations. The technique includes relating the samples to the pressure wavefield or to the directional derivative of the pressure wavefield using at least one linear filter and based on the relationship, constructing a substantially unaliased continuous representation of the pressure wavefield or the directional derivative of the pressure wavefield along the undersampled direction.
Patent EP-2485894-A4 (EP)
Title: Melt processable composition from recycled multi-layer articles containing a fluoropolymer layer
Inventor: ZERAFATI SAEID
IPC: B32B27/30
Filed: 2010-09-23
Abstract: The invention relates to a composition that has been obtained by the melt-process recycling of one or more multi-layer articles, where the multi-layer articles are composed of at least one melt-processible fluoropolymer layer. The composition of the invention is a compatible blend of the different layers from the multi-layer articles. The other layers of the multi-layer articles are also melt-processible, and include one or more layers chosen from: a) a melt-processible fluoropolymer of a different composition, b) a non-fluoropolymer, and c) a barrier layer. The composition is useful for forming an article in a melt-process operation. The composition may be used by itself, may be blended with other virgin or recycled materials, or may be used at low levels with melt-processible polymers as a process aid.
Patent EP-2511972-A4 (EP)
Title: Cathode active material and lithium secondary battery using same
Inventor: CHANG SUNG-KYUN
IPC: H01M10/0525
Filed: 2011-04-27
Abstract: Disclosed is a cathode active material for secondary batteries comprising at least one compound selected from the following formula 1: (1-s-t)[Li(Li a Mn (1-a-x-y) Ni x Co y )O 2 ]*s[Li 2 CO 3 ]*t[LiOH] (1) wherein 0<a<0.2, 0<x<0.9, 0<y<0.5, a+x+y<1, 0<s<0.03, and 0<t<0.03; and a, x and y represent a molar ratio, and a and t represent a weight ratio. The cathode active material has long lifespan at room temperature and high temperatures and provides superior stability, although charge and discharge are repeated at a high current.
Patent EP-2570479-A4 (EP)
Title: Recombinant bilirubin oxidase and production method for same
Inventor: KUMITA HIDEYUKI
IPC: C12N9/02
Filed: 2011-04-25
Abstract: Disclosed is a method of producing a recombinant bilirubin oxidase, including a step wherein a bilirubin oxidase gene derived from imperfect filamentous fungus Myrothecium verrucaria is introduced to Escherichia coli and expression thereof is allowed. Also disclosed is a recombinant bilirubin oxidase obtained by this production method. This recombinant bilirubin oxidase has an enzymatic activity higher than that of a natural bilirubin oxidase derived from the imperfect filamentous fungus Myrothecium verrucaria.
Patent EP-0118439-A4 (EP)
Title: Adaptive welding system.
Inventor: RICHARDSON RICHARD W
IPC: B23K9/127
Filed: 1982-09-07
Abstract: The performance of prior automated welding systems has been limited by their inability to independently track and weld and by their inability to accurately determine the groove profile. The adaptive welding system disclosed herein includes a weld torch (20) adapted to be controllably positioned in at least two dimensions, and means (28, 38) for tracking a workpiece seam (12) to be welded. The tracking means (28, 38) is pivotably connected to the weld torch (20). Means (19, 40) for pivoting the tracking means (28, 38) relative to the weld torch (20) is included to permit both the tracking means (28, 38) and the weld torch (20) to be independently maintained over the seam (12). The tracking means (28, 38) monitors the seam (12) by optical triangulation of a rotating laser beam (60) projected against the workpieces. This rotating laser beam (60) crosses the seam twice during each cycle of the beam (60).
Patent EP-0157883-A4 (EP)
Inventor: NOYORI RYOJI
IPC: C07D319/08
Filed: 1984-10-05
Abstract: Procédé de préparation de prostaglandine D2's avec un bon rendement, consistant à traiter du 7-hydroxyPGF2alpha's avec du thiocarbonylimidazole ou l'un de ses analogues, à soumettre le produit à désoxydation du groupe hydroxy en position 7, à convertir le groupe protecteur du groupe hydroxy et à oxyder le groupe hydroxy en position 11.
Patent EP-0239624-A4 (EP)
Title: Field-inversion gel electrophoresis.
Inventor: CARLE GEORGES F
IPC: G01N27/327
Filed: 1986-09-26
Abstract: Disclosed herein is a method and apparatus for gel electrophoresis which employs periodic inversion of the electric field essentially in one dimension. According to this system, which is defined herein as field-inversion gel electrophoresis, net migration is achieved by using a longer time or higher voltage in one direction than in the other direction.
Patent EP-0321495-A4 (EP)
Title: Food packaging with gas between tensioned film and lid.
Inventor: GARWOOD ANTHONY JAMES MURRAY
IPC: B65B7/28
Filed: 1987-08-28
Abstract: A plastics material packaging for meat or other goods (3). The packaging has a base (1) and a skin wrapping material (7) for said meat or other goods (3). A desired gas to enhance the keeping qualities of the meat or other goods is provided in a free space (11) above the skin (7) and below the lid (9). The gas can pass through the skin (7) to contact the surface of the meat or other goods (3). The skin (7) is bonded to the base (1) so that the meat or other goods (3) are compressed between the skin (7) and the base (1). The arrangement is such that the skin (7) will be substantially continuously under tension forces (23). This maintains a desirable skin packaging of the meat or other goods over extended periods of time. A method and apparatus for producing the packaging are also disclosed.
Patent EP-0291515-A4 (EP)
Title: Radio frequency method of sealing an article.
Inventor: SCHNELL WILLIAM J
IPC: B29L23/00
Filed: 1987-10-06
Abstract: A method of radio frequency sealing attaches a seal member (30) to a cylindrical, hollow, access port (20) of a container. The method uses two sets of spaced apart die elements (12a, b and 14a, b) to generate an axial electric field along a region where the port and seal member overlap. An external peripheral ring (42) is formed about an exterior surface of the port. The method can be used with containers having a sealed periphery as well as those previously filled with a fluid.
Patent EP-0302931-A4 (EP)
Title: Suction device.
Inventor: HURFORD HADLEY M JR
IPC: F16L37/42
Filed: 1988-02-23
Abstract: The invention relates to a quick connect/disconnect coupling for a drum. The problem associated with chemicals in a drum during the shipping, storage and dispensing of such is to prevent spillage of the chemicals. A device for safely handling chemicals in a drum includes an adapter (20) which fits in the drum (10), a foot valve (24) near the bottom of the drum, and tubing (26) connecting the adapter and the foot valve. The adapter is threadably engaged with the drum and has a cap (60) which is threadedly engaged therewith. Adapter fitting (84) connects to the adapter by a quick-connect fitting which is normally closed. The foot valve has a body (27) with a check valve (32) which permits flow of chemicals only from the drum. The fitting engages the adapter by a spring-loaded ring (98) which interacts with a recess (82).
Patent EP-0479780-A4 (EP)
IPC: B01J37/00
Filed: 1989-06-30
Abstract: L'invention se rapporte à la synthèse de CH3OH à partir de monoxyde de carbone et d'hydrogène, effectuée au moyen d'un catalyseur homogène extrêmement actif de synthèse du méthanol directement à partir de gaz de synthèse. Le catalyseur fonctionne de préférence à des températures comprises entre 100 et 150°C et avec une pression absolue des gaz de synthèse de 100-150 psi, pour produire le méthanol. On peut utiliser des mélanges de gaz synthétiques qui contiennent des quantités considérables d'autres gaz, tel que l'azote, du méthane ou un supplément d'hydrogène. Le catalyeur est composé de deux composants: (a) un complexe carbonyle d'un métal de transition et (b) un composant alkoxyde. Dans la composition la plus simple, le composant (a) est un complexe de tétracarbonyle de nickel et le composant (b) est un méthoxyde (CH3O-), les deux étant dissous dans un sytème de solvant du méthanol. La présence d'un solvant auxiliaire, tel que du p-dioxane, de THF, des polyalcools, des éthers, des hydrocarbures, et des éthers en couronne, accélère la reaction de synthèse du méthanol.
Patent EP-0452398-A4 (EP)
IPC: G01B11/00
Filed: 1989-12-19
Abstract: Un procédé et un système (10) permettent de déterminer automatiquement la position et l'orientation d'un objet (16) au moyen même d'une seule image numérisée (24) générée par même une seule caméra (20) sans qu'il soit nécessaire d'utiliser de la lumière structurée. L'image numérisée contient au moins trois caractéristiques géométriques non colinéaires (A, B, C, D) de l'objet (16). Ces trois caractéristiques (A, B, C, D) peuvent être coplanaires ou non. Dans un système à une seule caméra, les caractéristiques géométriques sont des points, et dans un système à caméras multiples, ces caractéristiques sont typiquement formées de combinaisons de points et de lignes. La localisation des caractéristiques (A, B, C, D) est déterminée et traitée dans un ordinateur programmé (38) avec des données de référence et des données de calibrage de la caméra afin de donner au moins trois lignes non parallèle en trois dimensions. Ces lignes en trois dimensions sont utilisées par un algorithme itératif afin d'obtenir des données concernant la position, l'orientation et le décalage de l'objet dans l'espace tridimensionnel.
Patent EP-0512041-A4 (EP)
Title: Methods of making balloon catheters
IPC: A61F2/958
Filed: 1991-01-08
Abstract: A method of making a balloon catheter. The method includes the steps of providing a tube having an outer surface and a plurality of lumens including first and second lumens, the tube including a first lumen access opening in the outer surface communicating with the first lumen; simultaneously coating a first portion of the outer surface with an amount of a bond preventing agent effective to prevent bonding to the first portion of the outer surface and plugging the first lumen access opening; and subsequently coating a second portion of the outer surface and the coating of bond preventing agent on the first portion of the outer surface with a polymeric bonding composition, wherein a resilient overcoat layer is created which is fixed to and integral with the tube proximate the second portion of the outer surface and free from adherence to the tube proximate the first portion of the outer surface. An alternate embodiment provides a method of mass-producing balloon catheters.
Patent EP-0531364-A4 (EP)
Title: Large-pored molecular sieves containing at least one octahedral site and tetrahedral sites of at least one type
IPC: C10G35/095
Filed: 1991-04-30
Abstract: A crystalline molecular sieve is disclosed having both at least one octahedrally coordinate metal and at least one tetrahedrally coordinated metal in its framework.
Patent EP-0525126-A4 (EP)
IPC: F16D41/06
Filed: 1991-04-18
Abstract: A one way drive device, for example an overrunning clutch, is disclosed herein and includes a drive member and a driven member which are mounted for clockwise and counterclockwise rotation about a common axis. The drive member includes a planar drive face normal to the common axis and is adapted for connection with a source of power for rotating the planar drive face either clockwise or counterclockwise. The driven member includes a planar driven face which is positioned in close proximity to and in confronting relationship with the drive face. The drive and driven members are coupled to one another through a series of pockets in one of the drive or driven faces and a plurality of cooperating pawls carried by the other face such that when the drive member is driven counterclockwise, it drives the driven member with it an when the drive member is driven clockwise it does so freely, that is, without driving the driven member.