baber/WOPTO huggingface dataset:
Patent EP-1474949-A1 (EP)
Inventor: STUDY ROBERT
IPC: G08C19/28
Filed: 2003-02-07
Abstract: La présente invention a trait à un dispositif de commande (11) destiné à être utilisé avec un autre dispositif (tel qu'un opérateur de barrière mobile (12)) comportant de multiples interfaces de mémoire (26) et (27) pour permettre au contenu d'une mémoire d'être copiée vers une autre mémoire créant ainsi un clone effectif de la première mémoire. Cette mémoire copiée peut être aisément enlevée du dispositif de commande (11) pour être ensuite mémorisée séparément en tant que mémoire de réserve ou utilisée en tant que mémoire principale dans un autre dispositif de commande (11). Cela permet d'éviter de manière efficace la nécessité d'enregistrement supplémentaire fastidieux d'émetteurs de télécommande autorisés dans des systèmes où le dispositif de commande (11) dialogue avec un opérateur de barrière mobile (12). Dans un mode de réalisation, un blocage d'information correspondant à n'importe lequel des émetteurs enregistrés autrement peut également être copiée vers la nouvelle mémoire lors de cette opération.
Patent EP-1467980-A1 (EP)
Inventor: STRAUB ALEXANDER
IPC: C07D277/36
Filed: 2003-01-03
Abstract: Preparation of 2-((4,4-difluoro- or 3,4,4-trifluoro-3-butenyl)-sulfanyl)-1,3-thiazole (I) involves reacting a 4-substituted 1,1-difluoro- or 1,1,2-trifluorobutene derivative with a thiocyanate to give a butenyl isothiocyanate, converting this into a butenyl dithiocarbamate using hydrogen sulfide and reacting the product with acetaldehyde or chloroacetaldehyde (or their acetals or cyclic acetals). Preparation of halogenated butenylthio-thiazoles of formula (I) involves: (a) reacting a butene derivative of formula (II) with a thiocyanate of formula MSCN (III) (optionally in presence of a reaction auxiliary and/or a diluent) to give an isothiocyanate of formula (IV); (b) converting (IV) into a dithiocarbamate of formula (V) by supplying hydrogen sulfide or its salt (optionally in presence of a reaction auxiliary and/or a diluent); and (c) reacting (V) with acetaldehyde or chloroacetaldehyde or their acetals or cyclic acetals (optionally in presence of an acidic reaction auxiliary and/or a diluent). R = H or F; X = Br, Cl, mesylate or tosylate; and M = H, ammonium, tetraalkylammonium, alkali metal or alkaline earth metal. Independent claims are included for: (1) each of the steps (a) - (c) as an individual process; (2) the intermediates (IV) and (V; R = H) (or its salt) as new compounds.
Patent EP-1513505-A1 (EP)
Title: Preparation a liberation modifiee amelioree
Inventor: HAYES DAVID
IPC: A61K9/24
Filed: 2003-04-11
Abstract: Cette invention se rapporte à une préparation à libération modifiée comportant un ou plusieurs éléments noyaux enrobés. Chaque élément noyau contient un principe actif et possède un enrobage à libération modifiée. Un enrobage de stabilisation est prévu entre chaque élément noyau et son enrobage à libération modifiée, pour que, lors d'un test de dissolution in vitro, la quantité de principe actif libérée à n'importe quel moment sur une courbe de dissolution après stockage est inférieure ou égale à 40 points de pourcentage de la quantité de principe actif libérée à n'importe quel moment sur une courbe de dissolution avant stockage. Cette invention concerne également un procédé permettant d'administrer un principe actif qui, lors de son administration sous une forme à libération immédiate, provoque normalement des nausées et des irritations gastriques, ce procédé consistant à administrer une telle préparation à libération modifiée faisant l'objet de cette invention.
Patent EP-1609324-A1 (EP)
Inventor: PATEL ASHOK C
IPC: H04W72/06
Filed: 2003-03-31
Abstract: A method of scanning for an encoded signal, such as a GSM encoded signal, in a frequency band is disclosed herein. The disclosed method provides either more rapid acquisition of a signal, or increased battery life for mobile devices in regions without service. A corresponding mobile device that performs the method is also disclosed.
Patent EP-1487563-A1 (EP)
Title: Membranes de transport d'hydrogene
Inventor: MUNDSCHAU MICHAEL V
IPC: B01D53/22
Filed: 2003-03-05
Abstract: L'invention concerne des améliorations apportées à la fabrication de membranes de transport d'hydrogène mixte lesquelles servent à extraire l'hydrogène de mélanges gazeux. Les procédés de l'invention permettent de maintenir et de renforcer les couches de métal et d'alliages métalliques qui, bien qu'elles soient très perméables à l'hydrogène, sont soit trop minces pour être autoportantes et trop faibles pour résister aux pressions différentielles souhaitées dans la membrane, soit se fragilisent sous l'effet de l'hydrogène. Pour réduire au minimum les contraintes sur les interfaces intérieures, lesquelles peuvent entraîner la formation de dislocations et de craquelures, le matériau de support est choisi de façon à correspondre aux réseaux des métaux et des alliages métalliques. Les métaux préférés qui possèdent une forte perméabilité à l'hydrogène sont le vanadium, le niobium, le tantale, le palladium, et leurs alliages. Dans un premier mode de réalisation, une matrice de support poreuse est d'abord fabriquée, puis ses pores sont colmatés à l'aide de métaux et d'alliages métalliques perméables à l'hydrogène. Dans un deuxième mode de réalisation, des poudres du métal préféré sont d'abord frittées ensemble pour former une matrice métallique dont les pores sont subséquemment colmatés à l'aide de matériaux qui imperméabilisent les membranes aux gaz autres que l'hydrogène. Dans un troisième mode de réalisation, des cermets (mélanges métal-céramique) sont obtenus par le frittage des poudres des métaux préférés avec les poudres de céramique à réseau apparié pour former un matériau dense imperméable aux gaz autres que l'hydrogène.
Patent EP-1499839-A1 (EP)
Inventor: SMITH ROBERT W M
IPC: F03G7/00
Filed: 2003-04-10
Abstract: A thermocoustic device includes a housing with a thermal core supported in the housing and having a first and a second surface. The thermal core includes a first heat exchanger defining the first surface of the thermal core and a second heat exchanger defining the second surface of the thermal core. A main chamber is in fluid communication with the first surface of the thermal core and a secondary multiplier chamber is in fluid communication with the second surface of the thermal core. A working volume of a gaseous working fluid fills the main chamber, the multiplier chamber, and the thermal core at a pressure. An equilibrium pressure is defined as the pressure of the working volume of gaseous working fluids with the thermoacoustic device is in a non-operating mode. The main chamber includes a first oscillating member that is operable when the thermoacoustic device is in an operating mode to oscillate such that the pressure in both the main chamber and in the multiplier chamber is oscillated between a peak pressure greater than the equilibrium pressure and a minimum pressure less than the equilibrium pressure. A main pressure amplitude is defined as one-half of the difference between the peak pressure and the minimum pressure in the main chamber. The secondary multiplier chamber includes a second oscillating member that is operable when the thermoacoustic device is in the operating mode to oscillate such that the pressure in the multiplier chamber is oscillated between a peak pressure greater than the equilibrium pressure and a minimum pressure less than the equilibrium pressure. A multiplier pressure amplitude is defined as one-half of the difference between the peak pressure and the minimum pressure in the multiplier chamber. The first and second oscillating members oscillate at substantially the same frequency and such that the pressure oscillations in the main chamber and the multiplier chamber are substantially in phase with each other. The multiplier pressure amplitude is greater than the main pressure amplitude.
Patent EP-1480618-A1 (EP)
Inventor: MOREAU JACQUES-PIERRE
IPC: A61K47/42
Filed: 2003-03-04
Abstract: The invention features a method of administering one or more therapeutic agents to a patient and delivering said agent or agents continuously over an extended period of time, said method comprising: obtaining a pharmaceutical composition including a peptide carrier, one or more therapeutic agents, and up to 30 percent, by weight, of a pharmaceutically acceptable, soluble, monomeric carrier; and parenterally administering said pharmaceutical composition to a subject by injection, wherein said composition automatically forms a gel after interaction with the patient's bodily fluids and releases said peptide carrier and said agent or agents continuously within the patient over an extended period.
Patent EP-1484996-A1 (EP)
Inventor: LE GAL YANN
IPC: A45F3/08
Filed: 2003-03-12
Abstract: The position adjustment device comprises two position control and adjustment means which enable the position of the haversack to be adjust relative to the harness. The first means allows the haversack to be raised and the second means for it to be lowered. The first means comprises an inelastic traction cable (5) with its first end (5a) located in the bottom part of the haversack and its other end (5b) having a gripping loop (5c). There is a return means (6) fixed in the harness bottom median part allowing the passage of the cable. The cable is retained by elastic tension strands (8) located between the cable parts to form a coil. The second means comprises an endless belt (9) connected to a clevis (10).
Patent EP-1617073-A1 (EP)
Inventor: SUGIHARA TSUTOMU
IPC: F02D41/38
Filed: 2003-04-24
Abstract: Fuel in a fuel tank 4 is supplied to a supply pump 6 as a high pressure pump through first and second flow control valves 8a and 8b, high pressure fuel is supplied under pressure to a common rail 2 by the supply pump 6, and the high pressure fuel accumulated in the common rail 2 can be injected by fuel injection valves 1. The amount of fuel that can be passed are different between first and second flow control valves 8a and 8b, and only one of the valves can be operated by an electronic control portion 5 as required. In this way, various kinds of discharge amounts from the supply pump 6 can be addressed.
Patent EP-1474636-A1 (EP)
Inventor: BOULANOV OLEG
IPC: F23M9/06
Filed: 2003-02-13
Abstract: An internal combustion burner, especially for attenuation of mineral fibers, and including a combustion chamber, into which at least one duct for feeding fuel and oxidizer opens, and provided with an expansion orifice. The combustion chamber is provided with at least one flame stabilizing element, the geometry of the walls of which is chosen to create a confinement zone in which at least part of the combustion between oxidizer and fuel takes place.
Patent EP-1534943-A1 (EP)
Title: Moteur rotatif asymetrique a deplacement inverse et couple continu
Inventor: WOOLDRIDGE JOSEPH B
IPC: F02B1/00
Filed: 2003-05-12
Abstract: La présente invention concerne un moteur rotatif à combustion interne produisant un couple continu pendant la totalité du cycle de combustion grâce à un déplacement inverse d'une chambre mobile (170) et une surface convexe stationnaire (100). L'invention concerne également un moteur rotatif comportant une ou plusieurs chambres asymétriques (170), une disposition asymétrique du vilebrequin (50), et un bras de vilebrequin mécanique (120) de longueur variable. L'invention concerne enfin un moteur développant une puissance supérieure par unité de déplacement moteur que les moteurs rotatifs ou à pistons conventionnels.
Patent EP-1513413-A1 (EP)
Inventor: LIU JINGPING
IPC: A23G4/14
Filed: 2003-06-20
Abstract: L'invention concerne des compositions de prolamine plastifiées et des méthodes de préparation de celles-ci (10, 12, 14). Ces compositions peuvent être utilisées dans la fabrication de bases pour chewing gum, en particulier des bases pour chewing gum biodégradables. Les plastifiants de l'invention sont sélectionnés dans un groupe de dérivés N-acyle d'acides aminés. Ces compositions sont également utilisées dans la fabrication d'autres produits comestibles, ainsi que dans la fabrication de films d'emballage, de revêtements et d'adhésifs sans danger pour l'environnement, et de véhicules d'encapsulation d'administration de médicaments et autres.
Patent EP-1503972-A1 (EP)
Inventor: SCHULZE THOMAS
IPC: C04B35/117
Filed: 2003-05-14
Abstract: L'invention concerne un procédé pour produire des corps façonnés sphériques hybrides à partir de polymères solubles et d'au moins un additif interstitiel. Selon ce procédé, une solution polymère chargée d'un additif est dispersée dans un solvant inerte, ce processus de dispersion étant effectué à pression réduite. La dispersion de particules obtenue est refroidie à une température inférieure au point de solidification de la solution polymère. Les particules de la solution polymère stabilisées sont séparées du solvant inerte. Les particules de la solution polymère séparées sont précipitées dans un solvant faisant coaguler le polymère. Les particules polymères mouillées avec le solvant sont séchées jusqu'à compression maximale et les particules obtenues, composées du polymère et de l'additif, sont agglomérées par frittage par traitement thermique pour former des corps façonnés poreux et/ou à haut degré de compression. Ce procédé permet d'obtenir des corps façonnés particulièrement stables qui ne s'agglomèrent pas entre eux lors du processus de frittage.
Patent EP-1529331-A1 (EP)
Title: Method for removing defects from electrically conductive coatings for controlling potential
Inventor: MUSSBACHER GUENTHER
IPC: H02K15/00
Filed: 2003-07-28
Abstract: The invention relates to a method for removing defects from electrically conductive coatings (11) for control the potential of high-voltage windings, which are placed in a holding device (9) and provided for electrical machines. At least one conductor (5), which is surrounded by a main insulation, is provided with a coating (11) for controlling potential in that at least the defective surface (10) located outside of the holding device (9) is coated with an electrically conductive covering (1, 2) in the area of the defective coating (11). The invention is characterized in that the covering (1, 2) is placed on the same potential as the holding device (9) by means of an additional electrically conductive connection (4). This results in preventing a further occurrence of defects outside of the holding device of the high-voltage winding, that is approximately at the slot exit, since the discharge of the capacitive currents from the winding ends or winding overhangs is ensured.
Patent EP-1532483-A1 (EP)
Inventor: JAGT HENDRIK J B
IPC: G02F1/15
Filed: 2003-07-01
Abstract: A display device comprising a plurality of independently addressable pixels ( 1 ) comprising: a first substrate ( 2 ); a counter-electrode ( 3 ); second substrate ( 4 ); a stack of electrochromic layers ( 5 a, 5 b, 5 c) associated with said second substrate ( 4 ); an electrolyte ( 6 ) disposed between said counter-electrode ( 3 ) and said stack of electrochromic layers ( 5 a, 5 b, 5 c). Said electrochromic layers ( 5 a, 5 b, 5 c) are each independently addressable for switching operation; and separated from each other by layers of an electrolyte ( 7 ). A driving method for operating said pixel ( 1 ) comprises the steps of: providing at least one power line ( 8 ) which is selectively connectable to an electrochromic layer ( 5 ) or a working electrode ( 10 ) associated with said electrochromic layer ( 5 ); selectively applying to said power line ( 8 ) a bleaching or coloring voltage; addressing the electrochromic layer ( 5 ) which is to be bleached or colored; connecting said power line ( 8 ) to said addressed electrochromic layer ( 5 ); retaining the connection of said power line ( 8 ) during a hold period; and disconnecting said power line ( 8 ).
Patent EP-1541625-A1 (EP)
Title: Viscosity modifier for plastisol composition, plastisol composition, and product and molded article each obtained therefrom
Inventor: MAE SATOSHI
IPC: C08K5/04
Filed: 2003-07-11
Abstract: A viscosity modifier for plastisol compositions which contains at least
one selected from the group consisting of: (A) a compound having at least
one of a carboxy group or a salt thereof, an alkoxy group, and a glycidyl
group; (B) amine compounds; and (C) metal chelate compounds. A
plastisol composition containing the viscosity modifier and a polymer. A
product having a coating layer obtained from the composition. A molded
product obtained by using the composition. This viscosity modifier has an
excellent effect of decreasing viscosity of a plastisol composition, thus
enabling acquisition of a plastisol composition which allows an excellent
cured product to be obtained at a low cost.
Patent EP-1534492-A1 (EP)
Inventor: CHANG JING CHUNG
IPC: B29C48/05
Filed: 2003-06-23
Abstract: A process for preparing poly(trimethylene terephthalate) fibers comprising (a) providing a poly(trimethylene terephthalate) composition comprising about 0.05 to about 5 mole % tetramethylene terephthalate repeat units and (b) spinning the polymer composition to form fibers. Poly(trimethylene terephthalate) fiber comprising poly(trimethylene terephthalate) composition comprising about 0.05 to about 5 mole % tetramethylene terephthalate repeat units, as well as yarns, fabrics (e.g., woven, knitted, and nonwoven fabrics) and carpets. A poly(trimethylene terephthalate) composition comprising about 0.05 to about 5 mole % tetramethylene terephthalate repeat units.
Patent EP-1513872-A1 (EP)
Inventor: TANGY FREDERIC
IPC: C12N15/63
Filed: 2003-06-20
Abstract: The invention relates to a cDNA molecule which encodes the nucleotide sequence of the full length antigenomic (+)RNA strand of a measles virus (MV) originating from an approved vaccine strain.  It also concerns the preparation of immunogenic compositions using said cDNA.
Patent EP-1503843-A1 (EP)
Title: Filter system
Inventor: CAESAR THOMAS
IPC: B01D46/12
Filed: 2003-03-12
Abstract: A filter installation comprises numerous filters arranged one behind the other, held by a frame. The installation has a main filter (2) and a pre-filter (3), and the frames (4, 5) have connection elements (14). The latter join the frames at their facing sides (10, 11).
Patent EP-1677915-A1 (EP)
Inventor: NIEMI JOUKO
IPC: B02C25/00
Filed: 2003-10-10
Abstract: This invention relates to industrial production of fine dispersed powders, where the material to be pulverized is mixed with high-pressure working into a gas-solids suspension, which through acceleration nozzles (8) is conveyed to the pulverizing chamber of counterjet pulverizer (9) for autogenous pulverization. The method is known in that the pulverized gas solids suspension is conveyed in the pulverizing circle at least to one intermediate tank (12), where the gas is removed from the blend and solids are collected into intermediate tank (12), which are returned together with new raw material for pulverization till in the equipment a wanted circulation load is achieved, whereafter the process continues so that from it as much ready product is removed as new material is added to it.
Patent EP-1551779-A1 (EP)
Inventor: O'KEEFE SAMANTHA JANE
IPC: B28B19/00
Filed: 2003-10-15
Abstract: A method of manufacturing a multilayered cementitious product comprising the steps of combining a cementitious material with water within a mixing container so as to form an aqueous slurry discharging the slurry from said mixing container through an outlet onto a support and inserting a setting accelerator into said slurry at or close to the outlet of the mixing container.
Patent EP-1509587-A1 (EP)
Inventor: JOHNSON ANDRESS KIRSTY
IPC: C11D1/72
Filed: 2003-05-07
Abstract: L'invention concerne en général des compositions de prémélange à teneur en composés organiques volatils (VOC) faible à nulle, selon des méthodes d'essais réalisées par l'agence pour la protection de l'environnement (EPA), qui sont thermiquement stables, dénuées de matières polluantes atmosphériques dangereuses et d'alkylphénol, dispersibles dans de l'eau froide et qui peuvent être élaborées sous forme de systèmes acides ou alcalins. Le prémélange de l'invention est élaboré sous forme de formulation de dégraissage rapide lorsqu'il est combiné à des additifs classiques utilisés dans des formulations de détergents. La composition de prémélange de l'invention comprend au moins un tensioactif non ionique, au moins un tensioactif cationique, une quantité efficace d'un polyol, et éventuellement de l'eau. Les formulations de l'invention peuvent s'avérer utiles dans la préparation de formulations de détergents aqueuses ou semi-aqueuses à teneur en VOC faible à nulle, pour des applications domestiques, collectives et industrielles,
Patent EP-1514219-A1 (EP)
Inventor: WIEBE LINUS
IPC: G06K/
Filed: 2003-05-30
Abstract: The invention relates to a method of transferring data from a drawing device, which while utilizing a position-coding pattern, printed on a physical page, digitally records handwritten information, to an application in a computer system. The drawing device transfers recorded data to a memory in the computer system. A registering unit in the system determines from which part of the position-coding pattern the recorded data originates and activates, on the basis thereof, one or more applications which are registered as "subscribers" to data from this part of the pattern. When an application is activated and thus informed of the existence of new data relevant to the application, the application fetches this data. The fetching of data can be made on the basis of the contents of a page-describing file, which defines the layout of the physical page.
Patent EP-1541135-A1 (EP)
Inventor: KURODA SHUNICHI
IPC: A61P35/00
Filed: 2003-06-27
Abstract: The invention provides hollow nanoparticles of a protein
with the ability to recognize specific cells such as the
hepatocytes and to form particles (for example, hepatitis B virus
surface-antigen protein), wherein the protein has a cysteine
residue substituted to a different amino acid. The hollow
nanoparticles have a stable particle structure and can be used
to efficiently transfer substances to specific target cells or
tissues. The invention also provides a drug using the hollow
nanoparticles.
Patent EP-1560985-A1 (EP)
Inventor: FEIX JUERGEN
IPC: E01B25/32
Filed: 2003-11-14
Abstract: La présente invention concerne un support de niveaux fonctionnels (1) destiné à une voie de circulation à sustentation magnétique. Selon l'invention, les paquets de stator (11) contenus dans la voie de circulation sont suspendus à une sangle de support de stator (9) pour être particulièrement peu encombrants et simples d'utilisation, le paquet de stator étant relié à la sangle de support de stator (9, 10) par des orifices (15) traversés par des éléments de retenue (16, 38). La fixation des paquets de stator (11) peut s'effectuer de manière redondante par des systèmes de suspension (30...34) supplémentaires et/ou par une liaison de forme entre paquets de stator (11) voisins, réalisée grâce au profilage des faces des paquets de stator (11) dont la direction est celle du déplacement.
Patent EP-1660019-A1 (EP)
Inventor: FRANCES JEAN-MARC
IPC: A61K6/891
Filed: 2003-09-05
Abstract: The invention relates to cationic dental compositions that are stable and highly loaded. This dental composition comprises: (1) at least one functionalized silicone ethylene oxide that is reactive cationically and under UV; (2) at least one dental loading material (SiO2); (3) a dispersant based on a polyurethane/acrylate copolymer salified by an alkylammonium whose amine index is less than 100 mg of potash per gram of dispersant; (4) a cationic photoinitiator (iodonium borate), and; (5) a photosensitizer. These dental compositions can be used for producing dental prostheses and for dental restoration.