baber/WOPTO huggingface dataset:
Patent EP-1025398-A1 (EP)
Inventor: PARKER DAVID MARCHANT
IPC: F02C7/22
Filed: 1998-10-09
Abstract: Chambre de combustion pour une turbine à gaz, dotée d'une tuyère pour carburant centrale et de chemises cylindriques concentriques interne, intermédiaire et externe, la chemise interne enfermant une zone de combustion primaire. Ladite chambre possède un orifice d'entrée d'air qui forme deux passages destinés au mélange préalable de carburant primaire et d'air destiné à être introduit dans la zone de combustion primaire. Chacun des passages de mélange préalable possède une série circonférentielle d'aubes de turbulence. Une pluralité d'ensembles tubes de carburant primaire s'étendent dans les deux passages de mélange préalable, chaque ensemble tubes de carburant primaire étant situé entre une paire d'aubes de turbulence. Chaque ensemble tubes de carburant primaire est composé de deux éléments tubulaires. Le premier élément approvisionne en carburant le premier passage de mélange préalable, tandis que le second élément, qui s'étend dans le premier élément, approvisionne en carburant le second passage de mélange préalable. Un collecteur de carburant annulaire est divisé en première et seconde chambres par un déflecteur à extension circonférentielle. L'extrémité proximale du premier élément est attachée au collecteur lui-même, tandis que l'extrémité proximale du second élément est attachée au déflecteur. L'extrémité distale du premier élément est attachée directement au second élément autour de son point médian. Les orifices d'entrée des premier et second éléments sont en communication fluidique respectivement avec les première et seconde chambres du collecteur. Des vannes de régulation régulent de manière séparée le flux de carburant entrant dans les deux chambres et, par conséquent, dans les deux éléments des ensembles tubes de carburant, ce qui permet la régulation séparée du flux de carburant vers les premier et second passages de mélange préalable.
Patent EP-1028947-A1 (EP)
Inventor: ASLANIAN ROBERT G
IPC: A61P9/00
Filed: 1998-11-05
Abstract: L'invention concerne de nouveaux phényl-alkyl-imidazoles de la formule (I) ou leurs sels ou solvates pharmaceutiquement acceptables, dans lesquels A et R sont tels que définis dans la description. On décrit également des procédés pour traiter une allergie, une inflammation, l'hypotension, le glaucome, les troubles du sommeil, l'hyper ou hypomotilité du tube digestif, l'hypo ou hyperactivité du système nerveux central, la maladie d'Alzheimer, la schizophrénie, l'obésité et les migraines. Le procédé consiste à administrer une quantité efficace d'un composé de la formule (I) (ou un sel ou solvate dudit composé) à un patient nécessitant un tel traitement. On décrit enfin des procédés pour traiter des réactions allergiques de la voie aérienne supérieure, qui consistent à administrer un composé de la formule (I) ou un sel ou solvate dudit composé, en combinaison ou convenablement mélangé avec un antagoniste du récepteur H1 à l'histamine.
Patent EP-1034068-A1 (EP)
Inventor: SCHMID KONRAD
IPC: C08G18/08
Filed: 1998-11-27
Abstract: The invention relates to a method for producing polyurethane molded articles, whereby a flowable reaction mixture comprised of polyurethane is cured in a mold. The invention also relates to novel molds used for producing polyurethane articles.
Patent EP-1039973-A1 (EP)
Inventor: PARIS HENRY G
IPC: C08G63/682
Filed: 1998-11-17
Abstract: To provide a method to treat an article and more specifically an aircraft surface in order to prevent icing and to provide a coating that emits very low volatile organic compounds (VOC) during application and setting. Icing on critical aircraft surfaces creates dangerous conditions which impair the stability of the aircraft. The specific areas are referred to as 'cold-soak' conditions and some areas on the 'leading edges' of the wings. The present invention eliminates icing on these surfaces. Environmental icing due to weather is a related problem, but is not the direct problem concerning the present invention. Ice will not form on the surface of certain polymer coatings with low surface energy such as TeflonTM. This is a consequence of the high contact angle between the water droplet and the surface that establishes a non-wetting surface. The objective of the present invention is to implement such coatings and a deposition process. Effective implementation will also result in a coating formulation and deposition process. The coating of the present invention may be used for other objects such as automobiles, consumer products, such as refrigerators, stoves, etc.
Patent EP-0930324-A1 (EP)
Inventor: FREY JOHN HERBERT
IPC: C08K5/5419
Filed: 1999-01-08
Abstract: A method for preparing a polyurethane flexible molded or rigid foam by reacting an organic polyisocyanate with a polyol in the presence of urethane catalyst, water as a blowing agent, optionally a silicone surfactant cell stabilizer, and a cell opener characterized in that the cell opener comprises the reaction product of 1,1,1,3,5,5,5-hepta(hydrocarbyl)-trisiloxane coupled with polyalkyleneoxide mono ally ether and capped with a C1-C20 hydrocarbyl group-containing succinic anhydride.
Patent EP-0941993-A1 (EP)
Inventor: KATAOKA NORIYASU
IPC: C07D473/40
Filed: 1999-03-09
Abstract: A process for purifying 2-amino-6-chloro-9-[(1'S,2'R)-1',2'-bis(hydroxymethyl)
cyclopropane-1'-yl]methylpurine represented by the following formula (5) comprises
the step of selectively isolating 2-amino-6-chloro-9-[(1'S,2'R)-1',2'-bis(hydroxymethyl)
cyclopropane-1'-yl]methylpurine from a mixture of 2-amino-6-chloro-9-[(1'S,2'R)-1',2'-bis(hydroxymethyl)cyclopropane-1'-yl]methylpurine
and 2-amino-6-chloro-7-[(1'S,2'R)-1',2'-bis(hydroxymethyl)cyclopropane-1'-yl]methylpurine
represented by the following
formula (6) by the crystallization. This process has a satisfactory medicinal quality on
an industrial scale without necessitating complicated operations such as
chromatographic purification.
Patent EP-0949681-A1 (EP)
Inventor: TAKAISHI YOSHIHIRO
IPC: H01L27/108
Filed: 1999-04-09
Abstract: In a semiconductor memory device which utilizes a
folded bit line system, a plurality of bit lines extend
in a first direction while a plurality of word lines extend
in a second direction perpendicular to the first direction.
A plurality of device active
region patterns are arranged at an angle to the bit lines
so as to cross the bit lines
and the word lines such that a separating distance (d1) between adjacent
device region patterns exceeds the minimum dimension (F) of the
device region patterns.
Patent EP-1046457-A1 (EP)
Inventor: SCHNEIDER PIERRE
IPC: G04D1/00
Filed: 1999-04-22
Abstract: System comprises circular turntable (3), driven by motor, and comprising support for watches; carriage, driven by motor, and collecting support from turntable to workstation (2); and push button (8), activated by user. Push button controls return of sup to turntable via carriage, and rotation of turntable until next support is available.
Patent EP-0960910-A1 (EP)
Inventor: AKAGAWA YOSHIFUMI
IPC: C08L77/00
Filed: 1999-05-26
Abstract: Disclosed is a flame-retardant aromatic polyamide
resin composition comprising 100 parts by weight of an
aromatic polyamide resin having a melting point of 280 to
330°C, 15 to 60 parts by weight of polybromophenylene
oxide, 5 to 30 parts by weight of antimony trioxide, 0 to
10 parts by weight of a halogen scavenger, and 0 to 200
parts by weight of an inorganic filler. The flame-retardant
aromatic polyamide resin composition of the present
invention provides excellent heat resistance, tenacity,
workability and color tone.
Patent EP-1013611-A1 (EP)
Inventor: PRIGGEMEYER SONJA DR
IPC: C02F1/28
Filed: 1999-12-11
Abstract: The filter (9) material (13) comprises synthetic or natural crystallized hydrated aluminosilicates having a structural framework containing ions of alkali- or alkaline earth metals. The filter is directly connected to a roof drainpipe (2). Preferred features: The filter is a zeolite compound. Adsorbents are added to it. It is located in the standpipe (5) of the roof drain, above ground (6) level. It comprises a double-walled (10, 11) cylindrical cartridge enclosing an annulus (12) containing filter material. Lower ends of the tubes are turned to overlap one another, a ring spacer is inserted into the annulus at the top. Above the filter is a water distributor. Low down, a collector includes a trap for foreign bodies. Water storage with pumped distribution through the filter are included. The filter is inserted in a pressure vessel. The storage vessel includes level control. Further detail based on the foregoing principles is described.
Patent EP-0931653-A1 (EP)
Inventor: BLOM FRANCISCUS RICHARD
IPC: B41J2/14
Filed: 1999-01-12
Abstract: Piezoelectric actuator (12) for an ink jet printhead (10), comprising:
     a body (24) of piezoelectric material having a bottom face (26) through which the
mechanical energy of the actuator is transferred to a receiving member (22), said
body having an active part (30) adjacent to the bottom face as well as an inactive
part (36, 38);   a layered structure of alternating signal electrodes (32) and common electrodes (34)
arranged in the active part (30) in parallel with the bottom face (26) and separated
by layers of the piezoelectric material;   a layered structure of alternating auxiliary electrodes (40) and common electrodes
(34) arranged in the inactive part (38) in parallel with the bottom face and separated
by layers of the piezoelectric material;   at least one signal lead electrode (42) formed on a first side face of said body (24)
and interconnecting the signal electrodes (32);   a ground lead electrode (44) formed on a second side face opposite to the first side
face and interconnecting the common electrodes (34);   and an auxiliary lead electrode (46) interconnecting the auxiliary electrodes (40),
characterized in that the auxiliary lead electrode (46) is formed on a third side face of
the block (24).
Patent EP-0986180-A1 (EP)
Inventor: MAKARIAN GAREGIN
IPC: H03M13/00
Filed: 1999-09-08
Abstract: The present invention relates to a method and apparatus for decoding symbols each
representing a digital word including a turbo encoded bit, a parity bit and at least one
uncoded bit. 
     A first soft metric generator produces a soft metric of the encoded bit in each symbol
and one or more second soft metric generators generate a soft metric of the or each
uncoded bit in each symbol. A turbo decoder decodes the soft metric of the encoder bit
so as to produce a hard value and a soft estimate of the encoded bit. A turbo encoder
encode the hard value of the encoded bit to produce a reconstruction of the encoded bit
and two parity bits. A puncture module punctures the parity bits once. One or more
hard decision modules produce a hard decision for the or each uncoded bit of each
symbol.
Patent EP-0998031-A1 (EP)
Inventor: CHEVALLIER GILLES
IPC: H04B1/26
Filed: 1999-10-18
Abstract: The current amplifier (A1) comprises two transistors (Q1,Q2) with emitters connected by the first resistor (R1). The input (M) of the amplifier is connected to the emitter of the first transistor (Q1). The collector is connected to the output (K) via the second resistor (R2), and to the first resistor (R1) by the main current path of the second transistor (Q2). The base of the first transistor is connected to a predetermined voltage (Vbias) and the collector of the second transistor is connected to the supply voltage (Vcc). The nominal values of the first and second resistances are approximately equal, corresponding to a very large gain of the amplifier. An Independent claim is included for a device for receiving radio frequency signals.
Patent EP-0974433-A1 (EP)
Inventor: BOSCOLO GALLIANO G
IPC: D04H1/4374
Filed: 1999-07-16
Abstract: To perforate a nonwoven fabric, it is moved along one surface of a thin material fitted with at least one opening (7). A mechanism pushes the fibers or filaments through the opening (7) to project over the other surface (6a), to be cut. The fibers or filaments are drawn through the opening (7) by suction. The cutter (16a) is at right angles to the surface (6a) where the fibers/filaments are moved through and are blocked at the opening (7). An Independent claim is included for an appts. with a thin support material for the nonwoven, fitted with at least one opening (7) for the fibers/filaments to be moved through it and then cut (16a). Preferred Features: The thin support is the mantle of a rotating perforated cylinder (2), with a suction system within the cylinder. The cutter is a fixed blade (16a) within the cylinder (2), aligned at the inner surface (6a) of the cylinder mantle. A plug (17) is moved into the bottom of the mantle opening (7), after the fibers/filaments have been drawn through, to block their position and prevent movement during cutting. The plug (17) movements are applied through a second supporting cylinder (4), and are synchronized with the rotation of the perforated cylinder (2). The mantle openings (7) are circular, in a given dia. Each plug (17) has a hemispherical tip (18), larger than the dia. of the openings (7). Each plug (17) rests on a pressure spring (20) so that, as its support cylinder rotates (2), the spring (20) presses the plug (17) into an opening (7) over a height movement path (H), when they are in alignment. Each plug (17) has a pin (23) in a mounting (22) with an angled slide (24) at the direction of displacement which shifts the pin (23).
Patent EP-1064089-A1 (EP)
Inventor: SHAW JOHN EDWARD ANDREW
IPC: F28F27/02
Filed: 1999-01-05
Abstract: A method of forming interconnections between channels and/or chambers for use in a micro-fluidic device. Two planer substrates (usually glass and silicon respectively) having etched channels are bonded together to form volmes where the channels overlap. A manifolding cut is then made through the glass, intersecting glass channels only. An organic solution is passed into cut, and flows through silicon channels. An aqueous solution is passed into cut, and flows through glass channels. The solutions meet in the region, where matter is transferred from one solution to another.
Patent EP-0972126-A1 (EP)
Inventor: GRUBER RUDOLF
IPC: E05D5/14
Filed: 1999-01-29
Abstract: A low cost, double shear hinge (3) with a removable hinge pin (7) creates a zero-clearance joint in both axial and radial directions. Bushings (1, 2) are fitted into circular openings (23, 24) in the door side portion of the hinge (3). A partially internally threaded tube (4), flanged at the following end, is inserted through the bushings and swaged over the bushing at its leading end (5). After the body side portion of the hinge with corresponding circular openings (25, 27) is aligned with the door side portion, a hinge pin (7) with a wider threaded following section (8) and a narrower threaded leading section (9) of identical pitch is rotated through the openings to draw the structure together.
Patent EP-1053253-A1 (EP)
Inventor: LIU QUINGYUN
IPC: C12N5/10
Filed: 1999-02-03
Abstract: La présente invention concerne de l'ADN codant une nouvelle sous-unité du récepteur GABAB humain, HG20, ainsi que la protéine codée par ledit ADN. Elle concerne également un ADN codant une nouvelle sous-unité de récepteur GABAB murin, GABABR1a, ainsi que la protéine codée par ledit ADN. Elle concerne encore des hétérodimères de la protéine HG20 et de la protéine GABABR1a qui forment un récepteur GABAB fonctionnel, ainsi que des procédés d'identification d'agonistes et d'antagonistes du récepteur GABAB.
Patent EP-1062005-A1 (EP)
Inventor: WAGNER ERNST WERNER
IPC: A62C2/04
Filed: 1999-02-17
Abstract: The invention relates to an inerting method for reducing the risk of and for extinguishing fires in enclosed spaces, and to a device for carrying out this method. The aim of the invention is ensure that a fire can be extinguished effectively whilst keeping the storage requirements for the inert gas cylinders to a minimum. To this end, the oxygen content of the enclosed space is reduced to a set base inerting level and in the event of a fire, is quickly reduced further to a set complete inerting level. The device for carrying out this method is equipped with an oxygen-measuring device in the space being monitored, with a first system for producing the oxygen-expulsion gas or for extracting the oxygen from the space being monitored, a second system for rapidly feeding an oxygen-expulsion gas into the space being monitored and a fire detection device for detecting a fire characteristic in the air in the enclosed space. A control unit is also provided. This control unit sends a base inerting signal to the first system in accordance with the oxygen content of the air in the enclosed space being monitored and a complete inerting signal to the second system in accordance with a detection signal from the fire detection device.
Patent EP-1056606-A1 (EP)
Inventor: MOREL NO L
IPC: B60C3/04
Filed: 1999-02-12
Abstract: Pneumatique P avec une armature de carcasse (1), une armature de sommet (3) et une bande de roulement (4) réunie à deux bourrelets par l'intermédiare de deux flancs (5), les bords axialement extérieurs du mélange unique de bande de roulement (4) étant rabattus sur les bords radialement extérieurs des mélanges caoutchouteux de flancs (5), et la jonction circulaire J entre l'unique mélange caoutchouteux de bande de roulement (4) et le mélange caoutchouteux de flanc (5) étant positionnée telle que son rayon RC sur la paroi axialement extérieure du pneumatique P soit, d'une part compris entre 0,9 RS + 0,1 RB et 0,8 RS + 0,2 RB et d'autre part compris entre RSS et 0,9 RSS + 0,1 RB, RS étant le rayon équatorial sommet de la bande de roulement, RSS le rayon équatorial de la ligne moyenne de l'armature de carcasse et RB le rayon du siège de bourrelet.
Patent EP-0992231-A1 (EP)
Inventor: KODAMA TAKAYUKI
IPC: A61H35/02
Filed: 1999-03-25
Abstract: A structure that prevents leakage of an eyewash
liquid even if a swimming goggle type eyecup is used to fit
the periphery of the eye with the user's face up. The cup
10 for washing user's eye constructed of a peripheral wall 4
and a bottom wall 5 connected to the bottom portion of the
peripheral wall 4. An eye contacting peripheral edge part 1
is a swimming goggle type and is able to be made to closely
fit the user's eye socket. When the eyecup is used, a peak-to-peak
plane 26 being parallel to the bottom wall 5 of the
eyecup 10 becomes parallel to a relative-to-face inclined
plane 24. If a force F is applied perpendicularly to the
bottom wall 5, then the force F is uniformly applied to the
periphery of the eye socket to make the eyecup 10 closely
and uniformly fit the eye socket.
Patent EP-0985323-A1 (EP)
Title: Device for managing data in a mobile telephone
Inventor: WICHMANN FRIEDRICH
IPC: H04W8/18
Filed: 1999-03-04
Abstract: An apparatus for the management of data for the operation of a communications network has a message unit for transmitting and receiving short messages to and from a smart card. The apparatus also has a central management unit. The central management unit has a database that stores smart card-specific data and that stores application-specific data relating to applications stored on the smart card. The number of free memory fields available for an application on the smart card can be determined at any time.
Patent EP-1079965-A1 (EP)
Inventor: VETRINI GIANNI
IPC: B29D11/00
Filed: 1999-04-14
Abstract: A plant for the continuous production of polarizing lenses includes a coil polarizing film feeding station; a glass convex lens feeding station; a concave lens feeding station; an under vacuum film shaping station; a deposition and gluing outer convex lens station; a translation station for the pre-glued lenses; a deposition and gluing inner concave lens station; a lens separation and film cutting station; and a palletization station for the finished lenses; and a method.
Patent EP-1073913-A1 (EP)
Inventor: SHEYNBLAT LEONID
IPC: H04W64/00
Filed: 1999-04-12
Abstract: A method and apparatus for processing position information from satellite positioning system satellites and from cellular based communication signals. In one example of a method according to the invention, a SPS receiver receives SPS signals from at least one SPS satellite. This SPS receiver is coupled to and typically integrated with a communication system which receives and transmits messages in a cell based communication system. In this method, a message is transmitted in the cell based communication signals between a communication system and a first cell based transceiver. A time measurement which represents a time of travel of a message in the cell based communication signals between the cell based transceiver and the communication system is determined. Another time measurement which represents a time of travel of the SPS signals is also determined. A position of the SPS receiver is determined from a combination of at least the time measurement which represents the time of travel of a message in the cell based communication signals and from a time measurement which represents the time of travel of the SPS signals. The cell based communication signals are capable of communicating data messages in a two-way direction in one embodiment between the cell based transceiver and the communication system.
Patent EP-1137694-A1 (EP)
Inventor: VAN BRABANT JOHAN
IPC: C08J5/06
Filed: 1999-04-22
Abstract: L'invention porte sur un élément métallique de renfort pour matériaux: polymères ou élastomères revêtu d'un enrobage: d'une composition de polymère ou de caoutchouc, copolymérisable, covulcanisable ou coréticulable, compatible avec la composition de matériaux polymères ou élastomères à renforcer, et comportant des groupes fonctionnels soit liés par covalence à la surface des éléments métalliques de renfort, soit formant des liaisons covalentes avec les premiers groupes dirigés vers l'extérieur d'une couche mono ou plurimoléculaire de promoteur d'adhérence multifonctionnel intercalée entre ledit métal et ledit enrobage, et fixée audit métal par ses deuxièmes groupes fonctionnels. L'invention porte également un procédé d'enrobage en une ou deux étapes.
Patent EP-1068076-A1 (EP)
Inventor: LUEBCKE BERND
IPC: B41C1/02
Filed: 1999-04-03
Abstract: The invention relates to a method and device for positioning engraving members in an electronic engraving machine in order to engrave printing cylinders for rotogravure. At least two engraving billets (A,B,C) of the printing cylinder (1) are arranged next to each other in the direction of the printing cylinder (1) axis, each having a given width (SB), and are engraved as cup-shapes by an associated engraving member (3). Before engraving, the axial distances separating the engraving members (3) have to be adjusted according to the required width of the billets (SB). In order to save time, the axial distances between the engraving members (3) are initially adjusted in an approximate manner by hand. Axial reference position marks whose axial distances correspond to the width of the billets (SB) are produced in a device (20). The engraving members (3) also have axial position marks (19). When approximate positioning occurs, the engraving members (3) are displaced manually until their position marks (19) coincide with the assigned reference position marks. The engraving members (3) are finely positioned once approximate manual positioning has occurred.