baber/WOPTO huggingface dataset:
Patent EP-1187805-B1 (EP)
Inventor: MELLONI PIERO
IPC: C07C309/66
Filed: 2000-05-12
Granted: 2006-11-29
Abstract: A process for the preparation of S-(-)-chlorosuccinic acid comprising the reaction between S-(+)-aspartic acid and sodium nitrite in a hydrochloric acid-aqueous milieu being said S-(+)-aspartic acid suspended in demineralised water in a w/v ratio ranging from 1 kg/L to 0.5 kg/L, and concentrated hydrochloric acid being added in a ratio of S-(+)-aspartic acid to hydrochloric acid ranging from 0.35 kg/L to 0.55 kg/L, in the presence of sodium chloride, said S-(+)-aspartic acid and said sodium chloride being in a molar ratio ranging from 1:0.3 to 1:0.5, the improvement wherein consists in the isolation by precipitation of the reaction product by cooling the reaction mixture at a temperature ranging from -10 DEG C to -20 DEG C.
Patent EP-1100654-B1 (EP)
Inventor: HUZINEC GARY M
IPC: B24D3/34
Filed: 2000-05-12
Granted: 2004-10-27
Abstract: Bonded abrasive articles are described wherein a metal boride modified, lead-free vitreous matrix binds abrasive grains, such abrasive articles demonstrate improved performance over vitreous bonded abrasive articles with known vitreous matrices. Vitreous bond precursor materials are described including admixtures comprising lead-free vitreous precursor material and powder of metal boride(s), and admixtures comprising metal boride modified, lead-free vitreous particles. Methods are described for producing vitreous bonded abrasive articles having abrasive grains bound by metal boride modified, lead-free vitreous matrices.
Patent EP-1206717-B1 (EP)
Inventor: LEVNER DANIEL
IPC: G02B6/124
Filed: 2000-08-04
Granted: 2005-07-20
Abstract: The present invention relates to a method for synthesizing supergratings using Fourier analysis. The method divides the synthesis process into two stages: synthesis of an "analog" grating profile, followed by a quantization step. The method provides a generalized procedure for analog synthesis by drawing on the Fourier approximation and on finite-inpulse-response (FIR) filter design theory, while it interprets the simple threshold quantization as a "zeroth order" Delta-Sigma Modulator, which it improves. The method of designing a supergrating for a waveguide includes providing a reflectance spectrum in at least one spectral band to be produced by a supergrating in a waveguide, the reflectance spectrum having specified reflectance features, transforming the reflectance spectrum to a Fourier domain representation having Fourier-domain features, computationally synthesizing an analog refractive index profile corresponding to the Fourier-domain representation and transforming the analog refractive index profile to a binary or multi-level refractive index profile representation in such a way as to conserve Fourier-domain information within the spectral band.
Patent EP-1211271-B1 (EP)
Inventor: MATSUMOTO HITOSHI
IPC: C08F8/00
Filed: 2000-09-01
Granted: 2005-12-21
Abstract: An ESCAP type polymer which has a controlled structure wherein the groups protecting phenolic hydroxyl groups have been selectively or partly eliminated or decomposed with an acid and no carboxylic acid residues are contained and which is a narrow-disperse polymer and is suitable for use as a material for a chemical amplification type resist for excimer lasers which has excellent resolution. The process is characterized by subjecting either an alkenylphenol in which the phenolic hydroxyl group has been protected or the alkenylphenol and a vinylaromatic compound to anionic polymerisation together with a (meth)acrylic ester to give a block copolymer and eliminating only a given proportion of the groups protecting the phenolic hydroxyl groups from the block copolymer with an acid reagent. Thus, an alkenylphenol copolymer is synthesized which has a ratio of the weight-average molecular weight (Mw) to the number-average molecular weight (Mn), (Mw/Mn), of 1.00 to 1.50 and has no carboxylic acid residues.
Patent EP-1221194-B1 (EP)
Inventor: SCHNEIDER MICHAEL
IPC: H03C3/00
Filed: 2000-09-22
Granted: 2003-04-09
Abstract: A device for spectrally shaping a discrete-value transmission signal, in a radio transmitter, includes one input for receiving an in phase component of the transmission signal and a further input for receiving a quadrature component of the transmission signal. The device also includes a filter circuit with a plurality of multipliers. A multiplexing unit is located in the signal path before the filter circuit, and a demultiplexing unit is located in the signal path after the filter circuit.
Patent EP-1226722-B1 (EP)
Inventor: BLACK PETER J
IPC: H04W36/18
Filed: 2000-11-06
Granted: 2007-12-19
Abstract: A communication system including a closed loop power control system. Prior to allowing a handoff to a new base station, the subscriber station verifies that its reverse link signal is being received by the destination base station with sufficient energy. The determination is made based on the received reverse link power control commands from the base station. Moreover, a handoff may be forced when the base station providing the best forward link signal is not receiving the reverse link signal from the subscriber station with sufficient energy.
Patent EP-1345495-B1 (EP)
Inventor: NICOLAIDES NICHOLAS C
IPC: C12N5/10
Filed: 2000-11-07
Granted: 2009-02-25
Abstract: This invention provides a method of producing a hypermutated immunoglobulin, comprising: 
transfecting an immunoglobulin-producing cell with a polynucleotide encoding a dominant negative allele of a mismatch repair gene for example the human PMS2 gene; and 
growing said cell, thereby producing a hypermutated immunoglobulin.
Patent EP-1119231-B1 (EP)
Inventor: HUPFER KONRAD
IPC: H05K9/00
Filed: 2001-01-10
Granted: 2005-12-07
Abstract: The power amplifier has a housing (7) enclosing a power amplifier stage (1) and a pre-amplifier stage (3), mechanically coupled to an input terminal (5), releasably secured to the housing, with the input of the pre-amplifier stage electrically coupled to the input terminal via a releasable plug-in connection (2).
Patent EP-1129826-B1 (EP)
Inventor: QUIRIJNEN ANTONIUS JACOBUS JOH
IPC: B23B45/16
Filed: 2001-02-23
Granted: 2006-05-31
Abstract: The present invention relates to an electric hand tool, in particular a drill or a screwdriver, comprising a housing (1), an electric motor (2) accommodated therein and having a motor shaft (3), a tool shaft (4) which is mounted in the housing (1) and which is driven by the motor (2) shaft via a transmission (5), and a hand-operated locking mechanism (6) for blocking the rotating movement of the tool shaft (4), wherein this locking mechanism (6) acts on the motor shaft (3), so that it is possible to suffice with a lesser locking force in order to block the tool shaft (4) with the same locking effect. <IMAGE>
Patent EP-1143511-B1 (EP)
Inventor: MISRA SANJAY
IPC: H01L23/373
Filed: 2001-03-30
Granted: 2008-01-02
Abstract: A thermally conductive mechanically compliant pad of high stability including a quantity of gallium and/or indium alloy liquid at temperatures below about 120 DEG C and a boron nitride particulate solid blended into the liquid metal alloy to form a paste. The paste is then combined with a quantity of a flowable plastic resin consisting of a blend of silicone oil and octyl-ethoxysilane to form the mechanically compliant pad, the compliant pad comprising from between about 10% and 90% of metallic coated particulate, balance flowable plastic resin blend. <IMAGE>
Patent EP-1203692-B1 (EP)
Inventor: NAKANO NOBUYUKI
IPC: A47C7/40
Filed: 2001-10-26
Granted: 2005-06-15
Abstract: A vehicle seat back assembly is provided with: a seat back frame including, at both sides thereof, at least side frames; a head rest support member supported with upper distal ends of the side frames to be rotatable; a pressure receiving member supported with the head rest support member and remaining in a position to receive an impact load caused by a rear-end collision of a vehicle; a head rest holder supported with the head rest support member; and a head rest supported with the head rest holder to be moveable in upper and lower directions. The head rest support member has an upper wall segment, a rear facing wall segment bent from the upper wall segment and extending downward, and a support section supporting the head rest holder at the upper wall segment and a portion extending from the rear facing wall segment. <IMAGE>
Patent EP-1265515-B1 (EP)
Inventor: WOOD GRAHAM ROBERT
IPC: A47F5/08
Filed: 2001-01-05
Granted: 2007-03-21
Abstract: A display fixture system includes a plurality of vertical support posts each support post having a U-shaped support element and a flange extending from each side thereof in parallel, spaced relation thereto. Pins traversing through the support element are maintained in place by the flanges. The flanges are connected to one another by a connecting member extending across a rear portion of the support element. The support posts support product displays therefrom hung from the pins. Posts are mounted in back-to-back relation to one another to form a freestanding display system. The posts are mounted to upper and lower brackets to provide a wall-mounted display system.
Patent EP-1392946-B1 (EP)
Inventor: ROCKENBACH MANFRED
IPC: E05F15/00
Filed: 2001-02-09
Granted: 2007-05-30
Abstract: A driven part can be pivotably mounted to the door frame so that, in a starting position, it engages a driving part fixed to the leaf frame in order to fix the position of the door leaf with respect to the door frame. An electromagnetic brake generates a moment to retain the driven part in the starting position when electrical current is supplied, and allows the driven part to pivot from the starting position when electrical current is not supplied. The driven part is held in the starting position when the driven part returns to the starting position and no moment is generated by the electromagnetic brake.
Patent EP-1255518-B1 (EP)
Inventor: FORSELL PETER
IPC: A61F5/00
Filed: 2001-02-14
Granted: 2011-08-24
Abstract: A heartburn and reflux disease treatment apparatus includes an adjustable restriction device implanted in a patient and engaging the stomach close to the cardia or engaging the esophagus to form a restricted food passageway in the stomach or esophagus. An adjustment device is implanted in the patient for adjusting the restriction device to restrict and enlarge the passageway and a hydraulic operation device is implanted in the patient for operating the adjustment device. By using a wireless remote control the patient can control the hydraulic operation device, whereby the restriction device works like an artificial sphincter.
Patent EP-1252518-B1 (EP)
Inventor: MAES ROLAND
IPC: G01N33/569
Filed: 2001-01-26
Granted: 2005-04-27
Abstract: The detection of microorganisms concentrated from body fluids as serum, sputum, pericardiac fluid, urine or other fluid on the surface of retaining membranes by specific partners of reaction that bind to antigenic components of the retained organisms is facilitated when the organisms concentrated on the membrane are treated with a high molar concentration of a chaotropic agent as guanidine, urea, isothiocyanate, thiourea.
Patent EP-1265644-B1 (EP)
Inventor: MARTIN ANTHONY
IPC: A61L2/20
Filed: 2001-03-21
Granted: 2006-08-23
Abstract: A method of sterilizing a sealable enclosure includes initially adjusting the relative humidity in the enclosure to a level substantially below ambient, circulating a carrier gas to the enclosure at a temperature raised above ambient and supplying a sterilant vapor or vapors to the circulating carrier gas sufficient to saturate substantially the gas. On cooling in the enclosure, a condensate of the sterilant vapor is formed on surfaces in the enclosure, which is measured whilst continuing to circulate the gas/vapor until a required amount of condensate has been formed on a the surface. Supply of sterilant vapor to the gas is terminated whilst circulating the saturated gas/vapor continues to maintain the condensate on the enclosure surfaces for a predetermined period of time. Finally the sterilant vapor is extracted from the chamber.
Patent EP-1263749-B1 (EP)
Inventor: KADOW JOHN F
IPC: A61K31/337
Filed: 2001-03-09
Granted: 2005-06-22
Abstract: The present invention concerns novel 7-deoxy taxane derivatives their use as antitumor agents, and pharmaceutical formulations.
Patent EP-1335678-B1 (EP)
Inventor: HEALEY PATRICK JOHN
IPC: A61K8/891
Filed: 2001-04-06
Granted: 2008-09-24
Abstract: L'invention concerne un système de traitement buccal comprenant deux ou plusieurs compositions de traitement buccal contenues dans un logement unique, manuel, à fonctionnement électrique. Elle concerne, en particulier, une brosse à dents électrique pouvant distribuer de manière séquentielle deux ou plusieurs compositions de traitement buccal contenues dans le manche de la brosse. Le système permet d'obtenir des régimes améliorés de traitement buccal.
Patent EP-1280989-B1 (EP)
Inventor: SCHILLING STEPHAN
IPC: F02D45/00
Filed: 2001-04-26
Granted: 2005-11-30
Abstract: Procédé et dispositif de surveillance d'un système de mesure de carburant dans un moteur à combustion interne, en particulier d'un système à rampe commune. Le carburant est comprimé par une pompe et une valeur de pression qui caractérise la pression de carburant est déterminée. Une défaillance est identifiée lorsqu'une valeur de pression filtrée s'écarte d'une valeur seuil.
Patent EP-1274611-B1 (EP)
Inventor: MUELLER OLAF
IPC: B60R21/20
Filed: 2001-04-09
Granted: 2004-09-01
Abstract: L'invention concerne un dispositif sac gonflable comprenant un module et au moins un couvercle qui est relié par des dispositifs de traction à un piston, ce piston étant animé d'un mouvement linéaire par actionnement pyrotechnique. Lorsque le piston est actionné, le couvercle passe d'une position fermée, dans laquelle il obstrue la voie permettant à un sac gonflable de sortie de son module, à une position ouverte, dans laquelle il libère la voie permettant au sac gonflable de sortir de son module. Le piston est soumis à un guidage forcé hélicoïdal et les dispositifs de traction sont conçus sous forme de câbles de telle façon que, lors de son actionnement, le piston exécute une rotation pendant son mouvement linéaire, enroulant ainsi les dispositifs de traction. L'invention concerne également un procédé de fonctionnement d'un dispositif sac gonflable. Selon ce procédé, au moins un couvercle sac gonflable quitte, à l'aide de dispositifs de traction par un piston qui est animé d'un mouvement linéaire par actionnement pyrotechnique, une position fermée dans laquelle il obstrue la voie permettant au sac gonflable de sortir de son module, pour passer dans à position ouverte dans laquelle il libère la voie permettant au sac gonflable de sortir de son module. Lors de son actionnement, le piston exécute un mouvement hélicoïdal enroulant ainsi les dispositifs de traction de telle façon qu'ils tirent sur le couvercle, l'amenant ainsi de la position fermée à la position ouverte.
Patent EP-1292198-B1 (EP)
Inventor: ETHINGTON REED T JR
IPC: A23L1/09
Filed: 2001-06-18
Granted: 2008-02-06
Abstract: The present invention relates to a corn syrup composition that can be used in many applications in place of butter, margarine or other spreadable products. The corn syrup composition is lower in fat than conventional spreads, provides a pleasing flavor and is compatible with many flavoring and coloring options. The formulation combines a corn syrup component, such as high fructose corn syrup, with a fat/oil component, such as butter or other fats. The formulation may also include other flavorings, preservatives, emulsifiers and anti-oxidant ingredients. The formulation may be utilized in any food application but is preferably utilized as a coating, spread or as a cooking or baking ingredient.
Patent EP-1261286-B1 (EP)
Inventor: HUNT ROBERT B
IPC: A61B17/00
Filed: 2001-01-23
Granted: 2009-10-14
Abstract: A surgical instrument including a handle assembly; a shaft connected on one end to the handle assembly; and an end assembly extending from the other end of the shaft. The end assembly is constructed to include a fixed member including on one portion thereof a fixed scissor blade and on another portion thereof a fixed forcep jaw. The end assembly also includes a pivotable scissor blade for cutting tissue between the fixed scissor blade and the pivotable scissor blade and a pivotable forcep jaw for grasping tissue between the fixed forcep jaw and the pivotable forcep jaw.
Patent EP-1419027-B1 (EP)
Inventor: RICHARD GILLES
IPC: B23K9/095
Filed: 2001-08-21
Granted: 2009-05-20
Abstract: A process for control of a butt welding of tubes is disclosed wherein readily measurable parameters of a process of welding are read, voltage and current, and parameters such as impedance or time interval across a portion of a pulse are derived from the voltage and current. The derived values are then used in conjunction with parameters of the welding machine to set the values of the welding machine and the torch or torches connected to it to control the power of penetration of a welding arc for no piercing but with penetration.
Patent EP-1320973-B1 (EP)
Inventor: CHANG YUAN-CHI
IPC: G06F21/62
Filed: 2001-09-19
Granted: 2005-03-16
Abstract: A method and system enables network intermediaries such as proxies to transcode multimedia data without violating end-to-end security guarantees. In one embodiment, a content provider decomposes a data stream into a plurality of components, each of which are independently encrypted. In a preferred embodiment, an intermediary or proxy performs transcoding of the components by prioritizing and dropping predetermined components, in accordance with unencrypted clear-text metadata associated with each component, without the need for decrypting the components. Clear-text metadata preferably provides a semantic understanding of the absolute or relative importance/priority of the components with respect to each other, thereby facilitating the transcoding process. The destination/client device can subsequently decrypt the components transmitted by the transcoding proxy and reassemble them into a representation of the original data content.
Patent EP-1364167-B1 (EP)
Inventor: CHOI YOUNG HOON
IPC: F24F8/60
Filed: 2001-09-29
Granted: 2006-11-15
Abstract: L'invention porte sur un conditionneur d'air comprenant un séparateur d'air (320) enrichi en oxygène destiné à diviser l'air extérieur en de l'air riche en oxygène et de l'air riche en azote ainsi qu'un alimentateur d'air riche en oxygène destiné à acheminer de l'air séparé riche en oxygène vers une unité intérieure (100). Le séparateur d'air riche en oxygène comporte un corps principal (110), un orifice de sortie d'air riche en oxygène relié à l'unité intérieure via un tube d'alimentation, un orifice de sortie (116) d'air riche en azote destiné à évacuer l'air riche en azote ainsi qu'une unité de maintien de la pression destinée à maintenir la différence de pression entre un premier espace en communication avec l'orifice de sortie d'air riche en azote et un second espace en communication avec l'orifice de sortie d'air riche en oxygène à un niveau prédéterminé.
Patent EP-1325166-B1 (EP)
Inventor: BENUM LESLIE WILFRED
IPC: C23C8/10
Filed: 2001-09-10
Granted: 2006-11-29
Abstract: A stainless steel comprising at least 20 weight % of chromium and at least 1.0 weight % of manganese is adapted to support an overcoating having a thickness from 1 to 10 microns of a spinel of the formula Mn<SUP>x</SUP>Cr<SUP>3-x</SUP>O<SUP>4 </SUP>wherein x is from 0.5 to 2. Preferably the overcoating is on chromia and has stability against chemical reaction at temperatures at least 25° C. higher than the uncoated chromia.
Patent EP-1353989-B1 (EP)
Inventor: WANG HSIEN-CHANG
IPC: C08L23/28
Filed: 2001-10-09
Granted: 2009-09-09
Abstract: The present invention is a composition and a method of forming a composition, the composition comprising at least a halogenated elastomer and an amine or phosphine. An additional rubber component may be present in the composition of the invention. In one embodiment, the halogenated elastomer is a isoolefin copolymer comprising a halomethylstyrene derived unit. The amine or phosphine compound is represented by the formula (R<SUP>1</SUP>R<SUP>2</SUP>R<SUP>3</SUP>)Q, wherein Q is a Group 15 element, and wherein R<SUP>1 </SUP>is either hydrogen or a C<SUB>4 </SUB>to C<SUB>30 </SUB>hydrocarbyl group, R<SUP>2 </SUP>is either hydrogen or a C<SUB>1 </SUB>to C<SUB>30 </SUB>hydrocarbyl group; and R<SUP>3 </SUP>is either hydrogen or a C<SUB>1 </SUB>to C<SUB>30 </SUB>hydrocarbyl group provided that at least one of R<SUP>1</SUP>, R<SUP>2 </SUP>and R<SUP>3 </SUP>is not hydrogen. The additional rubber is selected from butyl rubber, halogenated butyl rubber, star-branched butyl rubber, halogenated star-branched butyl rubber, isobutylene homopolymer, butadiene rubber, neoprene, nitrile rubbers, ethylene/propylene/diene terpolymers, ethylene/propylene copolymers, styrene butadiene rubbers, polybutadiene, polyisoprene, isoolefin/alkylstyrene copolymer, halogenated isoolefin/alkylstyrene copolymer, natural rubber, polypropylene, polyethylene, polyurethane, polyvinyl chloride, silicon rubber, propylene oxide polymer, and mixtures thereof.
Patent EP-1339811-B1 (EP)
Inventor: JUPPE HERBERT L
IPC: C04B24/36
Filed: 2001-10-25
Granted: 2011-12-07
Abstract: This invention provides a water-free oil based fluid polymer suspension composition for use as a rheology modifier and fluid loss reducer in oil or gas well servicing fluids. It has been found that by using white medicinal oil as a carrier, high solids content and environmental friendly anhydrous fluidized polymer suspensions of xanthan gum, cellulose ethers, guar gum and derivaties thereof can be prepared. More specifically, in one aspect, an oil-based fluid polymer suspension (FPS) composition for use in oil or gas well servicing fluids is preferred containing: (a) a hydrophilic polymer; (b) an organophilic clay; (d) a stabilizer; and (d) a white medicinal oil having selected properties.
Patent EP-1346405-B1 (EP)
Inventor: FRABOULET DAVID
IPC: H01L29/76
Filed: 2001-12-17
Granted: 2009-11-11
Abstract: L'invention concerne un procédé de fabrication d'une microstructure comprenant un îlot (30) de matière confiné entre deux électrodes (32) formant des languettes, l'îlot de matière présentant des flancs latéraux parallèles et des flancs latéraux perpendiculaires aux languettes, caractérisé en ce que, les flancs latéraux de l'îlot sont définis par gravure d'au moins une couche (16), dite couche de gabarit, et les languettes sont formées par damasquinage. Application à la fabrication de transistors et de mémoires.
Patent EP-1365054-B1 (EP)
Inventor: LARSEN CHRISTOPH SVEN
IPC: D04B21/02
Filed: 2002-07-05
Granted: 2004-04-07
Abstract: The base material (G) consists of wales (A) and stitches courses (B) and is produced with two guide rails. A third guide rail operating via a needle (C) is employed to generate a Velcro adhesion effect. It is located between the adjacent wales in such a way that it does not work with the base fabric but is nevertheless connected to it through an interconnection (E). The guide rail is connected in the base material with two stiches courses and is held alternatingly in relation to the adjacent wales. It is subsequently deflected into the empty needle to the left over two or more needles; the needle forms the yarn into a stitch.
Patent EP-1386672-B1 (EP)
Inventor: URICH MARKUS
IPC: B05B17/06
Filed: 2002-08-02
Granted: 2010-04-07
Abstract: A fluid dispersion device comprises a substrate (3) having an outer section (25) and an inner section (26), said inner section (26) of the substrate (3) having an aperture (11), a dispersion element (10) positioned at said aperture (11) of said substrate (3), and an actuator (4) arranged to coaxially surround said aperture (11) of said substrate (3), wherein the outer edge of said inner section (26) of said substrate (3) is coupled to said outer section (25) of said substrate by a plurality of resilient members (81, 82, 83). <IMAGE>