baber/WOPTO huggingface dataset:
Patent EP-1817052-A4 (EP)
Inventor: PANGBORN JON B
IPC: C12N9/00
Filed: 2005-11-30
Abstract: L'invention porte sur des compositions qui peuvent être utilisées pour soulager les symptômes dus aux déficiences en enzymes de glucides, ainsi que sur des méthodes de traitement de troubles caractérisés par ces déficiences telles que l'autisme. Les compositions comprennent, de préférence, une transglucosidase isolée de A. niger.
Patent EP-1862018-A4 (EP)
Inventor: AUERBACH MICHA
IPC: G08B25/04
Filed: 2006-02-21
Abstract: Réservoir de transport contrôlable à distance comprenant un corps auquel sont associés au moins une porte et au moins un verrou de porte pourvu d'un élément de blocage de verrou conçu pour s'accoupler à un élément de blocage monté sur la porte afin d'effectuer un verrouillage, au moins un dispositif de communication sans fil monté dans un emplacement sécurisé à l'intérieur du réservoir de transport et servant à transmettre des informations radio à un moniteur à distance concernant l'état d'un joint électronique monté sur l'élément de blocage afin de confirmer le verrouillage de la porte, ainsi qu'au moins une antenne radio montée à l'intérieur d'une enceinte de protection à l'extérieur du réservoir de transport, de façon à transmettre les informations émises par le dispositif de communication sans fil.
Patent EP-1851863-A4 (EP)
Title: Method and system for voip over wlan to bluetooth headset using advanced esco scheduling
Inventor: PALIN ARTO
IPC: H04W72/12
Filed: 2006-02-24
Abstract: A wireless terminal includes a controller coupled to a first transceiver operating in a PAN network and a second transceiver operating in a WLAN network in substantially the same communications band. The controller assigns a higher transmission priority to WLAN data units than to PAN data units when transmission of the WLAN data units overlaps the PAN data units, to abort transmission of the PAN data units.
Patent EP-1879876-A4 (EP)
Inventor: FILOSA MICHAEL P
IPC: C07D307/94
Filed: 2006-05-12
Abstract: L'invention concerne de nouveaux composés chromogènes de rhodamine. Ces composés arborent une première couleur sous forme cristalline et une seconde couleur, différente de la première, sous forme amorphe.
Patent EP-2086593-A4 (EP)
Title: Improved sterilization of polymeric materials
Inventor: COMOLLI JAMES
IPC: A61L2/10
Filed: 2007-10-30
Abstract: A method of sterilizing a polymeric material that is sensitive to radiation. The method includes the steps of applying at least one radiosensitizer to the polymeric material and irradiating the polymeric material with a suitable radiation at an effective dose and time to sterilize the polymeric material. Also disclosed is a method of enhancing the ability of a medical device to withstand sterilization by radiation and a bioabsorbable polymeric medical device.
Patent EP-2130272-A4 (EP)
Title: Beam stabilized fiber laser
Inventor: CHO GYU C
IPC: H01S3/00
Filed: 2008-03-21
Abstract: A laser head generating ultrashort pulses is integrated with an active beam steering device in the head. Direct linkage with an application system by means of an adequate interface protocol enables the active device to be controlled directly by the application system.
Patent EP-2227806-A4 (EP)
Title: Distributed dictation/transcription system
Inventor: BEACH RICHARD
IPC: H04L29/08
Filed: 2008-12-19
Abstract: A distributed dictation/transcription system is provided. The system provides a client station, dictation manager, and dictation server networked such that the dictation manager selects a dictation server to transcribe audio from the client station. The dictation manager selects one of a plurality of dictation servers based on conventional load balancing and on a determination of whether the user profile is already uploaded to a dictation server. While selecting a dictation server or uploading a profile, the client may begin dictating, which audio would be stored in a buffer of dictation manager until a dictation server was selected or available. The user may receive in real time or near real time a display of the textual data that may be corrected by the user to update the user profile.
Patent EP-0059733-A4 (EP)
Title: Needle position sensing system for needle or poppet valve fuel injectors.
Inventor: WOLFF GEORGE D
IPC: G01D5/14
Filed: 1981-09-04
Abstract: Fuel injection means, such as needle and poppet type injectors, which are displaceable between open and closed positions. The injection means also includes a chamber (24, 82) and a cylindrical spring (22, 86) positioned within the chamber for biasing the needle (18) or valve element (84) toward the closed position. Prior art fuel injection means can readily be modified to include a passageway (92) for establishing communication with the chamber from an external location. This passageway may be dimensioned to receive a sensing device, such as Hall effect detector (44, 96), which is capable of detecting displacements of a magnet (48, 90) on the needle or valve when positioned in proximity thereto to be inserted through the passageway into the chamber. A sensor holder (54) is positioned within the chamber and aligned with the passageway to guide the sensor into a predetermined position with respect to the needle or valve and to maintain the sensor in a fixed position. The sensor may comprise an encapsulated header (32, 110) positioned within the spring at the bottom of the passageway and directly opposite the spring seat (20, 144) at the top of the needle or valve. The invention relates to sensing the position of the needle or poppet valve in order to maximize the efficiency of engine operation and reduce unwanted exhaust emissions.
Patent EP-0157764-A4 (EP)
Title: Power generation from waves on the surface of bodies of water.
Inventor: TAYLOR GEORGE W
IPC: F03B13/14
Filed: 1983-09-12
Abstract: For the purpose of converting the mechanical energy of surface waves on bodies of water, a power generating piezoelectric structure (10) is provided comprising piezoelectric material members, preferably in the form of one or a laminate of sheets (14) of such material, each sheet having an electrode (24) on opposite surfaces thereof. Each pair of electrodes and the piezoelectric material therebetween define a power generating element, each of which is preferably dimensioned, relative to the wave lengths of selected waves on the body of water in which the generator is to be used, for increasing the efficiency of power conversion. A support (12) is provided for maintaining the structure in a preselected position within and below the surface of the water. Preferably, the pizoelectric generating elements are flexible and are supported in such manner to allow flexure thereof in response to movement of the surrounding water. In certain embodiments the elements are designed to enter into mechanical resonance in response to the passage of waves thereover, such flexure and/or resonance increasing the mechanical coupling efficiency between the waves and the elements.
Patent EP-0164350-A4 (EP)
Title: Colonic or intestinal irrigation system with directional flow monitor.
Inventor: BLOXOM INGRID BURMA JR
IPC: A61M3/02
Filed: 1984-02-24
Abstract: System for determining when to stop further supply of irrigating fluid (12) to a colon or other intestinal tract, by monitoring peristolic stimulation through observation of fluctuations of low through the fluid supply conduit. The monitor consists of a transparent plastic cylinder (20) normally in a horizontal position in which in inspection ball (40) moves in the direction of flow. The ball has a specific gravity greater than the water it floats in. A level gauge (52) with a air bubble may be provided to indicate that the cylinder (30) is in a horizontal position.
Patent EP-0173714-A4 (EP)
Inventor: MAI KHUONG H X
IPC: C07C59/10
Filed: 1985-02-11
Abstract: Procédé de préparation de composés 2,2'-bisubstitués-1,3-dioxolane-4-méthanol de formule (I) où R1 et R2 représentent chacun indépendamment un hydrogène, un alcoyle, un cycloalcoyle ou R1 et R2 forment ensemble avec l'atome de carbone un groupe cycloalcoyle de 3 à 6 éléments, ou un aryle. Ce procédé comporte la réaction de D-sérine ou de L-sérine avec un agent de nitrosation dans une solution aqueuse en présence d'acide formique, d'acide acétique ou d'acide propanoïque pour préparer l'acide 2,3-dihydroxypropanoïque(acide D-glycérique ou L-glycérique), la solution aqueuse comportant environ 0,1 et 0,5 litre d'eau par mole de matériau de départ de sérine, la réaction de l'acide glycérique ainsi formé avec du 2,2-diméthoxypropane en présence d'un alcool d'alcoyle inférieur pour préparer l'ester alcoylique de l'acide D-glycérique ou L-glycérique que l'on fait réagir avec un aldéhyde ou une cétone choisie ou le dérivé acétal ou cétal pour préparer le dérivé 1,3-dioxolane correspondant. La réaction du dérivé 1,3-dioxolane avec l'hydrure d'aluminium et de lithium donne le dérivé 2,2'-bisubstitué-1,3-dioxolane-4-méthanol désiré. Si un alcool n'est pas utilisé conformément à la description ci-dessus, on fait alors réagir l'acide 2,3-dihydroxy-propanoïque avec un aldéhyde ou une cétone choisie ou le dérivé acétal ou cétal pour préparer le dérivé 1,3-dioxolane. On fait ensuite réagir le dérive dioxolane avec l'hydrure d'aluminium et de lithium pour donner le dérivé 2,2' bisubstitué-1,3-dioxolane-4-méthanol désiré. Les composés ainsi préparés sont des produits intermédiaires dans la préparation d'antagonistes ou de bêta-agonistes optiquement actifs.
Patent EP-0231170-A4 (EP)
Inventor: KRUTCHEN CHARLES M
IPC: B29K105/04
Filed: 1985-07-24
Abstract: Une structure de mousse polymère possède une masse volumique inférieure à 320,4 kg/m3. On décrit également une composition comprenant des particules polymères imbibées d'un solvant. Des procédés de formation de la mousse polymère (par exemple Fig. 1, numéros 10, 12 et 14) et ses formes thermoformées sont également décrits.
Patent EP-0250593-A4 (EP)
Title: High-strength ceramics containing alpha-sialon.
Inventor: MITOMO MAMORU
IPC: C04B35/58
Filed: 1985-12-20
Abstract: High-strength ceramics containing  alpha -salon substantially comprising an  alpha -sialon composition represented by the formula: Yx(Si, Al)12(O, N)16, where 0 < x </= 0.8 and at least one member selected from among oxides, nitrides, carbides, and borides of metals insoluble in the  alpha -sialon composition, with the content of the alpha -sialon phase being 10 to 95 wt.%, are excellent in physical properties such as bending strength, fracture toughness, hardness, etc., thus being useful as mechanical structure parts in the engineering field.
Patent EP-0275317-A4 (EP)
Inventor: KONDO YOZO
IPC: C08F4/64
Filed: 1987-06-23
Abstract: Catalyseur servant à produire des polyoléfines stéréospécifiques par homo- ou co-polymérisation d'alpha-oléfines possédant au moins trois atomes de carbone. Ce catalyseur comprend: (A) un constituant de catalyseur solide obtenu par réaction d'une solution homogène contenant (i) au moins un élément sélectionné dans le groupe composé d'une combinaison de magnésium métallique et d'un composé hydroxy organique, et un composé organique de magnésium contenant de l'oxygène, (ii) un composé donneur d'électrons, et (iii) un composé organique de titane contenant de l'oxygène avec (iv) au moins un composé haloïde d'aluminium, puis par réaction du produit solide résultant avec (v) un composé donneur d'électrons et (vi) un composé haloïde de titane; (B) au moins un élément sélectionné dans le groupe constitué de composés organométalliques de métaux des groupes Ia, IIa, IIb, IIIb, et IVb du tableau périodique des éléments; et (C) un composé donneur d'électrons. Ce catalyseur présente une activité de polymérisation importante, et permet d'obtenir des polymères possédant une stéréospécificité élevée et d'excellentes caractéristiques pulvérulentes.
Patent EP-0310639-A4 (EP)
Title: Omega-3 fatty acids in traumatic injury treatment.
Inventor: ALEXANDER J WESLEY
IPC: A61K31/20
Filed: 1988-02-19
Abstract: A composition and method of treating a traumatic injury by improving immunologic response and reducing a hypermetabolic response associated with those suffering from a traumatic injury such as a substantial burn, trauma, major surgery and the like and more particularly to those suffering from a substantial thermal burn injury to the skin or other areas through the administration of the composition of the invention to those suffering from the traumatic injury. The composition comprises an intact protein, arginine, carbohydrate, lipid comprising the omega-3 fatty acids of fish oil, including eicosapentaenoic acid, and with linoleic acid limited to the amount necessary to prevent an essential fatty acid deficiency thereof and nutritionally necessary vitamins and minerals.
Patent EP-0394480-A4 (EP)
Title: Structure of surface acoustic wave transducer having small electrode gaps and method of producing the same
IPC: H03H9/02
Filed: 1989-10-12
Abstract: In a surface acoustic wave transducer having a small gap among IDT electrodes, a metal oxide that is selectively formed only on the edges of the electrodes is interposed between the electrodes, to prevent the electrodes from short-circuiting and to facilitate the production enabling the production yields to be improved.
Patent EP-0464201-A4 (EP)
Title: Rotary sleeve valve-carrying internal combustion engine
IPC: F02B3/06
Filed: 1989-12-01
Abstract: This invention relates to an internal combustion engine having a rotary sleeve valve mechanism provided with a sleeve valve having an opening in the outer circumferential wall thereof for sucking a fuel and discharging an exhaust gas. According to this invention, a rotating sleeve valve is employed so as to improve the suction and exhaust efficiencies and simplify the valve mechanism. A cylindrical rotary cylinder valve (3) supported rotatably in an engine block (1) is provided. This cylinder valve (3) communicates with a suction port (10) or an exhaust port (15) during a suction stroke or an exhaustion stroke via an opening (5) provided in the outer circumferential wall of the cylinder valve (3). A seal ring (40) is provided in the outer circumferential portion of this opening (5) so as to gas-seal the clearance between the outer circumferential surface of the cylinder valve (3) and the inner circumferential surface (7) of the engine block (1). A gear (4) provided at one end portion of the rotary cylinder valve (3) and a crank gear (26) mounted on a crankshaft (20) are meshed with each other. The rotation of the crankshaft (20) and that of the rotary cylinder valve (3) are interlocked to synchronously carry out the suction and exhaust operations.
Patent EP-0449855-A4 (EP)
IPC: E06B9/15
Filed: 1989-12-05
Abstract: Des organes de renforcement de porte (14, 15, 16) sont automatiquement mis en place et enlevés par les mouvements de fermeture et d'ouverture de la porte (8), respectivement. Une porte à enrouler, à glissière ou relevable (8) est consolidée dans sa position fermée par un agencement de barres (14, 15, 16) maintenues en position par des pattes de fixation (17, 18, 19, 20, 21, 22) montées sur le châssis de la porte. En s'ouvrant, la porte (8) retire progressivement les barres (14, 15, 16) l'une après l'autre en les entraînant avec elle jusqu'à une position où elles n'obstruent pas l'entrée de la porte. A l'inverse, les barres (14, 15, 16) sont progressivement remises en place l'une après l'autre par le mouvement de fermeture de la porte (8).
Patent EP-0489929-A4 (EP)
Title: Transmitting device for catv
IPC: H04N7/20
Filed: 1991-07-02
Abstract: A transmitting device for CATV is provided with a satellite receiver (12) for receiving a scrambled television signal of a specific channel from a communication satellite and for demodulating it, a data decoder (17) for decoding a scramble controlling data in the output video signal of the satellite receiver device (12), and a single or plural scrambling devices (18) for scrambling a single or plural video signals inputted for a different television channel by the scramble controlling data decoded using the data decoder. The scrambler for a different channel from the communication satellite's channel scramble the video signals by the scramble controlling data of the communication satellite's television signal decoded using the data decoder (17). Therefore, the scrambling formats of the scramblers are the same as the one of the communication satellite's television signal. <IMAGE>
Patent EP-0536307-A4 (EP)
IPC: C10G45/08
Filed: 1991-06-06
Abstract: Procédé servant à fabriquer un catalyseur hydrotraitant dans lequel le catalyseur est préparé par mélange d'un support d'oxyde d'aluminium peptisé contenant des composés métalliques solubles du Groupe IVB et du Groupe VIII avec une solution contenant un composé métallique soluble du Groupe VIB et un composé basique. Le catalyseur est utilisé pour l'hydrodésazotation et la réduction du résidu de carbone Ramsbottom d'une charge d'hydrocarbure.
Patent EP-0543896-A4 (EP)
Inventor: ZUCKERMAN RALPH
IPC: G01N21/64
Filed: 1991-07-16
Abstract: Méthode de mesure in vivo de niveaux de concentration d'oxygène dans des fluides ou des tissus d'animaux, consistant notamment: à administrer à l'animal une substance sonde fluorescente, biocompatible, sensible à la réduction d'oxygène et possédant une intensité de fluorescence non réduite connue, en une quantité suffisante pour permettre à la sonde de s'accumuler dans le fluide ou dans les tissus; à exposer le fluide ou les tissus à la lumière d'excitation; à mesurer l'intensité de l'émission de lumière fluorescente de la sonde dans le fluide ou dans les tissus et à déterminer le niveau de concentration d'oxygène du fluide ou des tissus en comparant l'intensité de fluorescence non réduite connue avec l'intensité de fluorescence mesurée. Ladite méthode utilise de préférence une sonde fluorescente biocompatible comprenant de l'acide pyrènebutyrique ou sa forme de sel biocompatible.
Patent EP-0561906-A4 (EP)
IPC: B01D53/70
Filed: 1991-10-31
Abstract: A soil remediation unit includes a counterflow drum for burning off volatile hydrocarbons and delivery to a cooler drum. Particulate-laden gases of combustion flow through a separator wherein the particle stream is delivered to the cooler drum and the gas stream delivered to a heat exchanger. The gas stream flows to a thermal oxidizer, the exhaust gas from which lies in heat exchange relation with the gas from the separator. Portions of the exhaust gas are passed into the separator in counterflow relation to the particles for remediating the particles.
Patent EP-0562001-A4 (EP)
IPC: B32B3/12
Filed: 1991-12-03
Abstract: On produit rapidement des structures sandwich alvéolaires, contenant un matériau thermoplastique en nid d'abeilles renforcé par des fibres ou non renforcé (1), adhérant à des pellicules ou films de revêtement de face (2), en collant par fusion les pellicules ou films de revêtement de face (2) à l'âme en nid d'abeilles (1) au moyen d'un ou de plusieurs films thermoplastiques (3), chauffés à la température de fusion (4), et en appliquant une pression suffisante (5) pour coller par fusion les pellicules ou films de revêtement de face à l'âme en nid d'abeilles, puis, si nécessaire, en refroidissant l'ensemble (6) pour empêcher toute surchauffe de l'âme et/ou des films ou pellicules de revêtement de face.
Patent EP-0576522-A4 (EP)
Title: A single dose vaccination system
Inventor: BARR IAN GEORGE
IPC: A61K31/70
Filed: 1992-03-25
Abstract: PCT No. PCT/AU92/00124 Sec. 371 Date Nov. 17, 1993 Sec. 102(e) Date Nov. 17, 1993 PCT Filed Mar. 25, 1992 PCT Pub. No. WO92/17165 PCT Pub. Date Oct. 15, 1992The invention provides a pharmaceutical or veterinary implant, which when parenterally administered releases a pulse of at least one biologically active material at a controllable time interval after implantation. The implant comprises the biologically active material; an excipient comprising at least one water soluble material and at least one water insoluble material; and a polymer film coating adapted to rupture at a predetermined period of time after implantation, and wherein the excipients and polymers are biocompatible. The biologically active material is selected from the group consisting of antigens, antibodies, hormones, growth promotants, antibiotics, nutrients, minerals and vitamins. Preferably the excipient comprises a combination of two or more water-soluble and water-insoluble materials.
Patent EP-0587808-A4 (EP)
Title: Radar return signal simulator.
Inventor: VENCEL LESLIE JOHN
IPC: G09B9/40
Filed: 1992-06-05
Abstract: An apparatus (10) for generating one or more radar return signals representative of one or more remote objects useable in ground based, shipboard and airborne radar systems (16) for testing the radar and its user. The apparatus may generate one or more return signal scenarios which may if required interact with the real or preprogrammed movement of the craft in which the radar (16) is fitted. To ensure accurate and repeatable radar return signal generator apparatus (10) operation, the radar's own built-in test signal (21) output is used by the apparatus to calibrate the radio frequency portion of the apparatus which adapts a remote object return signal scenario into the crafts radar device (16). To further improve the accuracy of the return signal a digital first-in-first-out (FIFO 32) delay means is used to accurately allow the delayed reuse of the radar's own transmission signal.
Patent EP-0597943-A4 (EP)
Title: Improvements in particle detector spatial resolution.
Inventor: PEREZ-MENDEZ VICTOR
IPC: G01T1/20
Filed: 1992-07-30
Abstract: Method and apparatus (11) for producting separated columns (19) of scintillation layer material (18), for use in detection of X-rays and high energy charged particles (23), with improved spatial resolution. A pattern of ridges or projections (16) is formed on one surface of a substrate layer or in a thin polyamide layer (15), and the scintillation layer (18) is grown at controlled temperature and growth rate on the ridge-containing material (16). The scintillation material (18) preferentially forms cylinders or columns (19), separated by gaps (20) conforming to the pattern of ridges (16), and these columns (19) direct most of the light produced in the scintillation layer (18) along individual columns (19) for subsequent detection in a photodiode layer (13). The gaps (20) may be filled with a light-absorbing material to further enhance the spatial resolution of the particle detector.
Patent EP-0682754-A4 (EP)
Title: Vehicle drivetrain hydraulic coupling.
Inventor: OKCUOGLU MURAT N
IPC: F16H48/26
Filed: 1993-03-08
Abstract: A vehicle drivetrain differential (22) driven by a rotary drive member (24) rotatively drives a pair of rotary members (26, 28) and includes a housing (30) for containing hydraulic fluid and in which a hydraulic coupling (32) is received. A casing (34) of the hydraulic coupling has a ring gear (44) rotatively driven by the rotary drive member (24). A planetary gear set (36) of the bevel gear type is located within the casing (34) and includes a pair of bevel gears (124, 126) having associated spline connections (128, 130) to the pair of rotary members 926, 28), and the planetary gear set also includes planet gears (132) that revolve with the casing (34) and are meshed with both bevel gears to provide a differential gear action. A fluid inlet (58) and an outlet port (78) of the casing are provided with a gerotor type pump (48) provides pumping of the hydraulic fluid into and out of the casing. A control valve (80) opens and closes the outlet port (78) in response to the relative rotation between the pair of rotary members to control operation of the pump as a brake in coupling the pair of rotary members (26, 28) to each other. <IMAGE>