baber/WOPTO huggingface dataset:
Patent EP-0426694-B1 (EP)
IPC: B65G57/30
Filed: 1989-06-28
Granted: 1992-03-25
Abstract: Un dispositif pour empiler des pièces préformées (2), notamment des pièces en tôle découpées à la presse, de grandes dimensions, pour la construction automobile, à la fin d'un train de presses (1), comporte au moins un système de pré-empilement (4) dans lequel quatre unités de levage (16) forment un empilage préliminaire (5) de plusieurs pièces découpées (2). Cet empilage préliminaire est pris en charge par le bras de préhension (11) d'un robot industriel (7) puis déposé en positions ordonnées dans un conteneur d'empilement (12). A cet effet, le robot industriel pivotant (7) se déplace sur une voie de coulissement (9) le long du conteneur d'empilement (12). Les pièces rectifiées peuvent être regroupées dans un deuxième système de pré-empilement (4.1) puis prises en charge par le même robot industriel (7) et déposées dans un deuxième conteneur d'empilement (12.1). Le dispositif permet d'évacuer automatiquement des trains de presses les pièces (2) avec une vitesse d'exécution élevée.
Patent EP-0379986-B1 (EP)
Inventor: LEHMANN MARTIN
IPC: G01M3/32
Filed: 1990-01-19
Granted: 1995-03-29
Abstract: In order to define as small an intermediate volume (V Z) as possible for the leakage test of receptacles (3), the cross-sectional area of which narrows in one direction, by applying a pressure difference between a test chamber and the interior of the receptacles (3), the test chamber has a case (39) likewise narrowing like the receptacle (3) to be tested, a closure lid in the opening region (41) and also an ejection piston (47) at the base part. In addition, an outflow line (49) for flushing agent is closed in a sealing manner or opened by means of the piston (47). 
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Patent EP-0414287-B1 (EP)
Inventor: GUNDERSEN HELGE GUTTORM
IPC: A61K49/18
Filed: 1990-07-19
Granted: 1994-01-19
Abstract: There is provided a magnetic resonance contrast medium comprising magnetically responsive particles and a physiologically tolerable osmoactive agent.
Patent EP-0397628-B1 (EP)
Inventor: MINDE TOR BJOERN
IPC: G10L19/10
Filed: 1990-03-28
Granted: 1994-09-14
Abstract: A method for positioning excitation pulses for a linear predictive coder (LPC) operating according to the multi-pulse principle, i.e. a number of such pulses are positioned at specific time points and with specific amplitude. The time points and the amplitudes are determined from the predictive parameters (ak) and the predictive residue signal (dk), by correlation between a speech representative signal (y) and a composed synthesized signal (y/< ANd >). This can provide all possible time positions for the excitation pulses within a given frame interval. According to the proposed method, the possible time positions are divided into a number (nf) of phase positions and each phase- position is divided into a number of phases (f). These phases are vacant for the first excitation pulse. When this pulse has been positioned, the phase determined for this pulse is denied to the following excitation pulses until all pulses in a frame have been positioned.
Patent EP-0429652-B1 (EP)
Inventor: MAEDA MICHINORI FANUC DAI- VIR
IPC: H01S3/00
Filed: 1990-01-17
Granted: 1995-04-26
Abstract: Laser à haute fréquence excité par décharge produisant une oscillation par l'application d'une tension haute fréquence à un tube de décharge. Ce laser est utilisé dans des opérations d'usinage, telles que la coupe de métaux. La lumière de décharge émise par un tube de décharge (1) est mesurée par une photodiode (20), et la sortie d'une source d'alimentation (3) du laser est régulée de manière à stabiliser la décharge lorsque la sortie du laser est égale à zéro. La sortie du laser présente une relation étroite avec la région de décharge dans le tube de décharge (1). Par conséquent, afin de stabiliser la décharge lorsque la sortie est égale à zéro, on détecte à partir de la lumière de décharge la région de décharge dans laquelle la sortie est égale à zéro et la décharge est maintenue de manière stable. En outre, la longueur de la région de décharge présente une relation indirecte avec la température à proximité du tube de décharge et, lorsque la sortie du laser est égale à zéro, on stabilise la décharge en se fondant sur la température autour du tube de décharge.
Patent EP-0452449-B1 (EP)
Inventor: WIEDENMENN GEORG
IPC: A01B45/02
Filed: 1990-11-08
Granted: 1996-06-19
Abstract: PCT No. PCT/DE90/00844 Sec. 371 Date Aug. 7, 1991 Sec. 102(e) Date Aug. 7, 1991 PCT Filed Nov. 8, 1990 PCT Pub. No. WO91/07076 PCT Pub. Date May 30, 1991.The invention concerns a device (1), which is self-powered or can be connected-up to a vehicle, for loosening the sub-soil, the device having an array of piercing tools (13) mounted substantially perpendicular to the direction of travel of the device. Before driving into the soil, the tools are oriented by means of a jointed-rod parallelogram, independently of the penetration depth selected (the penetration depth is adjustable). The position of the link rod (21) running approximately parallel to the chassis-mounted linkage between the two chassis-mounted bearings (7,8) can be altered by pivoting the piercing tool (13) or its mounting (14), against the bias of a spring (22), in a direction away from a stop (23) while the tool is executing the loosening movement in the soil.
Patent EP-0468440-B1 (EP)
Inventor: VAN SLYKE STEVEN ARLAND EASTMA
IPC: H05B33/26
Filed: 1991-07-23
Granted: 1994-09-28
Abstract: An organic electroluminescent device (100) is disclosed which is protected from dark spot formation. The device is comprised of, in sequence, a support (102), an anode (104), an organic electroluminescent medium (106), and a cathode (118). The cathode (118) contains a plurality of metals, at least one of which is a low work function metal other than an alkali metal. Overlying the cathode (118) is a protective layer (122) comprised of a mixture of at least one organic component of the organic electroluminescent medium and at least one metal having a work function in the range of from 4.0 to 4.5 eV capable of being oxidized in the presence of ambient moisture.   <IMAGE>
Patent EP-0471999-B1 (EP)
Inventor: CUSTRO SERGIO
IPC: C08F8/00
Filed: 1991-07-24
Granted: 1997-03-05
Abstract: A branched and hydrogenated block copolymer is described which is represented by the general formula [(EB)1-HT-A-(EB)2]nX, where (EB)1 and (EB)2 are hydrogenated polydiene blocks, A is a polyvinylaromatic block, HT is a random copolymer segment composed of hydrogenated dienic and vinylaromatic monomer units, X is a coupling radical having a valence equal to n, and n is an integer of from 3 to 20. Said block copolymer shows excellent mechanical characteristics and resistance to atmospheric agents, even when used in combination with other resins.
Patent EP-0481367-B1 (EP)
Inventor: WEBER DIETER
IPC: B60P3/12
Filed: 1991-10-11
Granted: 1995-06-07
Abstract: 2.1 The transporter in question is characterised in its field as a towing vehicle. It is therefore provided with a raisable and extendable platform so that a passenger vehicle can be moved up onto it or down onto it. 2.2 In order to eliminate distortion of the auxiliary frame (13) when it is stressed on one side, the longitudinal profile members of the platform (11) are guided exclusively longitudinally displaceably on the longitudinal spars of the auxiliary frame (13) and are secured in a positively locking manner against any displacement transversely with respect to the longitudinal axis because the longitudinal profile members of the platform (11) consist of profiles with a high section modulus with respect to the two bending axes. The longitudinal profile members of the platform (11) can be double-T profile members (25, 16), circular tubes (33, 15, 16) or even closed or open triangular profiles (34). 2.3 The transporter is suitable for towing away passenger vehicles damaged in accidents or even for transporting a plurality of passenger vehicles. <IMAGE>
Patent EP-0490415-B1 (EP)
Inventor: ROSENSTOCK FRIEDRICH
IPC: B03D1/006
Filed: 1991-11-07
Granted: 1994-11-02
Abstract: Contaminated soils are treated in that an aqueous slurry of the soil is separated into a coarse fraction and a fine fraction, the fine fraction is subjected to flotation, the resulting froth is dewatered and then carried away as a pollutant concentrate, and the underflow from the flotation is dewatered and is then carried away as purified soil. An emulsified oily vegetable oil is used as a collector agent for the selective flotation or an emulsified light mineral oil is used as a collector agent for the selective flotation and a light mineral oil is stirred as a conditioning agent into the fine fraction before it is subjected to the selective flotation.
Patent EP-0440354-B1 (EP)
Inventor: ODGEN BRIAN LESLIE
IPC: B67B7/00
Filed: 1991-01-18
Granted: 1995-06-07
Abstract: An ampoule holder comprises a body part 1 and a head part 2 which are connected together by a pair of hinge strips 3 and a breakage link 4. A glass ampoule 7 is inserted, stem first, through an opening 6 in the base of the body portion 1. The body of the ampoule is forced past inwardly extending projections 8 until the lower end of the ampoule snaps past these projections and the shoulder at the top of the body of the ampoule 7 abuts against the curved hinge parts 3. The base of the ampoule will then be raised above the projections 8. The stem 10 of the ampoule is gripped within the head portion 2 of the holder by internal ribs or spines 11, so that the neck 9 of the ampoule is aligned with the breakage link 4. In order to achieve access to the contents of the ampoule the holder is gripped in two hands and pressure is applied to a finger grip surface 13 of the head portion of the holder so that the breakage link 4 is fractured and the stem 10 of the ampoule is broken off at the neck 9 whilst the head portion 2 is folded back by means of the hinge strips 3. <IMAGE>
Patent EP-0471533-B1 (EP)
Inventor: SJOSTROM DOUGLAS DANA
IPC: A61B17/56
Filed: 1991-08-12
Granted: 1995-10-11
Abstract: A surgical device including a handpiece (10) adapted to receive a surgical tool (12) is provided whereby in the handpiece is a motor (18) driven drive shaft (19) for rotating the tool about an axis, a static seal element sealed to the motor assembly, and dynamic seal element sealed to the drive shaft, the seal elements having mating sealing portions defining a face seal in a surface transverse to the axis of rotation of the drive shaft. <IMAGE>
Patent EP-0484004-B1 (EP)
Inventor: TOKUTAKE TOSHINORI C O SHOWA A
IPC: B23K1/00
Filed: 1991-10-16
Granted: 1995-03-29
Abstract: A heat exchanger comprises a plurality of flat tubes (1), a pair of hollow headers (5 and 6) connected to both ends of each of the flat tubes in fluid communication with them and at least one fastener (10, 11) secured to the headers. Each fasteners (10, 11) comprises at least one self-retainable embracing portion capable of being forced to fit on the header when the fastener is urged towards a side surface of the header, so that the embracing portions gripping the header are brazed thereto. The fasteners (10, 11) can be temporarily fixed, without aid of any special tools, on a heat exchanger body before they are "one-shot" brazed one to another in an oven, thus rendering easy the manufacture of heat exchanger. Due to the special tools dispensed with, a greater number of temporarily assembled heat exchangers can be accommodated in one oven, thus improving to a remarkable degree the productivity in manufacture of the heat exchanger. <IMAGE>
Patent EP-0482822-B1 (EP)
Inventor: KRANKKALA GEORGE
IPC: D21H19/32
Filed: 1991-10-16
Granted: 1996-02-14
Abstract: The invention is a method of manufacturing a substrate, and particularly of manufacturing a release paper. The method comprises coating a release paper base with a primer coat, and curing the primer coat. The cured primer coat is then overlayed with a heat-curable or an ultraviolet-curable silicone coating which is, in turn, cured with heat or ultraviolet light. A product manufactured in accordance with this method enables a facing adhered to this release paper to be removed relatively easily from that release paper.
Patent EP-0485090-B1 (EP)
Inventor: ADAMS CARL A
IPC: G07F7/12
Filed: 1991-10-25
Granted: 1998-05-06
Abstract: In a transaction approval system (10) in which a transaction limit (30) and a list (42) of the card account numbers of invalid transaction cards are stored in a terminal (16) the terminal (16) also generates and stores lists (44,46) of account numbers which might be invalid and should provoke an on-line request for authorisation. One (44) of the lists generated is of card account numbers where the transaction exceeded the transactions limit (30) and was refused by the central processor (12). The other list (46) generated is of card account numbers where the transaction was approved off-line, so that the next transaction by a card holder whose number is on this list (46) will be automatically referred for on-line approval. <IMAGE>
Patent EP-0462270-B1 (EP)
Inventor: BEASOM JAMES D
IPC: H01L29/78
Filed: 1990-12-20
Granted: 2000-08-30
Abstract: The occupation area and thickness of dielectrically isolated island-resident transistor structures, which employ a buried subcollector for providing low collector resistance at the bottom of the island, are reduced by tailoring the impurity concentration of a reduced thickness island region to provide a low resistance current path from an island location directly beneath the base region to the collector contact. The support substrate is biased at a voltage which is less than the collector voltage, so that the portion of the collector (island) directly beneath the emitter projection onto the base is depleted of carriers prior to the electric field at that location reaching BCVEO, so as not to effectively reduce BVCEO. Since the support substrate bias potential depletes some of the region of the island beneath the base region of carriers, the doping of the island can be increased compared to the case where the substrate is not biased, while maintaining the electric field at this location less than the BVCEO field.
Patent EP-0479961-B1 (EP)
Inventor: KOKKONEN TIMO
IPC: C08L101/00
Filed: 1991-03-27
Granted: 1995-08-30
Abstract: PCT No. PCT/FI91/00082 Sec. 371 Date Jan. 30, 1992 Sec. 102(e) Date Jan. 30, 1992 PCT Filed Mar. 27, 1991 PCT Pub. No. WO91/15859 PCT Pub. Date Oct. 17, 1991.The invention relates to a method for preparing a conductive polymer product by doping a conductor polymer. The conductor polymer or a mixture of the conductor polymer and a matrix polymer is in a molten state brought into contact with a doping agent, whereafter the mixture is treated into a product.
Patent EP-0527850-B1 (EP)
Inventor: SLATER JAMES HOWARD
IPC: C12Q1/6804
Filed: 1991-05-07
Granted: 1997-07-30
Abstract: PCT No. PCT/GB91/00719 Sec. 371 Date Dec. 29, 1992 Sec. 102(e) Date Dec. 29, 1992 PCT Filed May 7, 1991 PCT Pub. No. WO91/17265 PCT Pub. Date Nov. 14, 1991A method of monitoring the movement of a material which comprises adding to the material, as a microtrace additive, DNA molecules, sampling the resulting material after movement thereof and detecting the presence of said microtrace additive in the sample. The method is particularly suitable for use in monitoring the movement of oil shipments and the microtrace additive is selected such that it will remain in the oil phase in the event the oil is dispersed in water e.g. sea water.
Patent EP-0553091-B1 (EP)
Inventor: SCOTT FRASER MATHESON
IPC: B62J31/00
Filed: 1991-07-24
Granted: 1995-05-24
Abstract: PCT No. PCT/GB91/01239 Sec. 371 Date Mar. 24, 1993 Sec. 102(e) Date Mar. 24, 1993 PCT Filed Jul. 24, 1991 PCT Pub. No. WO92/01597 PCT Pub. Date Feb. 6, 1992.An apparatus for cleaning and lubricating a bicycle chain while riding is provided. The apparatus includes a water reservoir, a lubricant reservoir and a device for transporting the lubricant and water to an injecting device for injecting said fluids onto the chain. Also provided is a device for enabling the water to be added to further cleansing agents in a dispenser before being gravitated to the injecting device. Similarly, a pump is provided for forcing a controlled quality of lubricant to the injecting device.
Patent EP-0497940-B1 (EP)
Inventor: STAEHLIN ROLAND
IPC: C08G69/36
Filed: 1991-08-21
Granted: 1999-11-24
Abstract: PCT No. PCT/CH91/00177 Sec. 371 Date Apr. 7, 1992 Sec. 102(e) Date Apr. 7, 1992 PCT Filed Aug. 21, 1991 PCT Pub. No. WO92/03603 PCT Pub. Date Mar. 5, 1992.The process for making a polyamide filament having thermal and mechanical properties close to those of nylon 66 but without spherulites includes concentrating an aqueous solution of adipic acid-hexamethylenediamine salt containing from 1 to 10% by weight of  epsilon -caprolactam and from 1 to 15% by weight of PA 6.HHT to form a condensed mixture; polycondensing the condensed mixture to form a polycondensed mass; and melt-spinning the polycondensed mass to form the polyamide filament. The process parameters are controlled to produce a polyamide filament consisting essentially of at least 80% by weight nylon 66 monomer, 1 to 10% by weight nylon 6 monomer and 1 to 15% by weight PA 6.HHT.
Patent EP-0542859-B1 (EP)
Inventor: HARRIS RALPH
IPC: C02F1/28
Filed: 1991-08-12
Granted: 1995-05-03
Abstract: PCT No. PCT/GB91/01369 Sec. 371 Date Feb. 9, 1993 Sec. 102(e) Date Feb. 9, 1993 PCT Filed Aug. 12, 1991 PCT Pub. No. WO92/02460 PCT Pub. Date Feb. 20, 1992.A method of decolorising water colored by humic or fulvic acid, such as moorland runoff water, which method comprises bringing the water into contact with chitin or alginic acid as adsorbent. The adsorbent may be recycled after use by treatment with aqueous alkaline solution followed by treatment with an aqueous acid solution.
Patent EP-0550530-B1 (EP)
Inventor: KOCACHE RIAD MOUHAMED ADEL
IPC: G01N27/76
Filed: 1991-09-23
Granted: 1996-03-06
Abstract: L'invention décrit un procédé et un dispositif servant à déterminer la proportion d'un gaz paramagnétique dans un mélange de gaz. Elle comporte un élément capable d'osciller dans un champ magnétique. Une force s'exerçant sur l'élément à cause de la présence d'un gaz paramagnétique dans le champ magnétique, se modifie en fonction de la concentration du gaz paramagnétique présent. Cette modification de force affecte les paramètres de l'oscillation tels que l'amortissement et la fréquence, qu'on peut, de ce fait, contrôler pour déterminer la concentration du gaz paramagnétique.
Patent EP-0549682-B1 (EP)
Inventor: SAUROU MICHEL
IPC: A61C17/02
Filed: 1991-09-17
Granted: 1994-12-21
Abstract: The unit consists of a metallic attachment (2), the upstream end (10) of which can be coupled to the syringe while its downstream end (9) can be coupled to a disposable cannula (1), the latter defining at least two fluid supply channels (5, 6). The attachment (2) comprises a corresponding number of inlet channels (18, 19) which can be placed in fluid communication with said supply channels (5, 6). According to the invention, the cannula (1) is made of a moulded plastic material, the supply channels (5, 6) have a constant cross section at least over almost all of their length. The tubular end parts (25, 26), coupled to said inlet channels (18, 19), project from the downstream end face (37) of said attachment (2), their relative position and size making them suitable for being received in the upstream end of a supply channel (5, 6).
Patent EP-0558499-B1 (EP)
Inventor: WISE ROBERT D
IPC: G01C9/34
Filed: 1991-09-05
Granted: 1996-03-06
Abstract: Un dispositif de positionnement (12) pour siège de sécurité pour une voiture (3) indique si le siège a été correctement placé dans une automobile ou sur un caddie de supermarché. Le dispositif de positionnement comprend un support en papier (14) qui est enfermé dans une enveloppe en plastique (16). L'enveloppe en plastique comprend une protubérance (20) en forme d'arc. Une bille (24) glisse à l'intérieur de la protubérance et contre le support en papier. Des informations imprimées (30) sur le support en papier indiquent si le siège est dans la position correcte en fonction de la position de la bille.
Patent EP-0553225-B1 (EP)
Inventor: KLEINER HANS-JOERG
IPC: C07F9/30
Filed: 1991-10-09
Granted: 1998-01-07
Abstract: Acyl-(2'-hydroxybiphenyl-2-yl)-phosphinic acid satls of formula (I) are new, where R1-R3 may be contained one- or more-fold; R1 and R2 independently = H, 1-6C alkyl or alkoxy or a halogen with an atomic no. of 9-35; R3 = the same as R1/R2, Ar = a 6-10C aromatic hydrocarbon; K = a cation of at least one alkali metal or N(R4)4:, and R4 gps. independently = 1-6C alkyl gps.
Patent EP-0555359-B1 (EP)
Inventor: GILLIS PATRICK J JR
IPC: B24C1/00
Filed: 1991-10-23
Granted: 1996-09-11
Abstract: A mobile decontamination system comprises a pair of strong weathertight transportable sea containers which can be positioned side-by-side at a jobsite. One of the containers is partitioned to divide the container into separate compartments including a decontamination room, a decontamination cell room and a count room, there being normally closed doorways between the compartments. Large or heavy objects are cleaned in the decontamination room, preferably using CO2 pellets delivered under high pressure through a discharge hose. Smaller objects are cleaned in a special decontamination cell or glovebox located in the decontamination cell room. For this, CO2 pellets are delivered under high pressure through a hose to the decontamination cell. After objects are cleaned in the cell, they may be tested by monitors in the count room to verify that the objects are indeed clean. The second container houses the heavy equipment required to service the first container.
Patent EP-0510438-B1 (EP)
Inventor: LAAS HANS JOSEF DR
IPC: C08G18/79
Filed: 1992-04-09
Granted: 1995-02-22
Abstract: Polyisocyanate mixtures having a mean NCO functionality of at least 4.1, a content of (cyclo)aliphatically bonded isocyanate groups of from 12 to 20.5 % by weight, a content of chemically fixed carboxyl groups of from 0.01 to 5.0 % by weight and a content of ethylene oxide units arranged within the polyether chains of from 0 to 10 % by weight, a process for the preparation thereof by reacting     A) a polyisocyanate component with B) a hydroxycarboxylic acid component comprising at least one sterically hindered hydroxycarboxylic acid, and optionally C) a polyether alcohol component containing incorporated ethylene oxide units, and/or optionally   D) further polyhydroxyl compounds, and the use thereof as the starting component in the preparation of polyurethane plastics or as a crosslinking agent for water-soluble or water-dispersible paint binders.
Patent EP-0512352-B1 (EP)
Inventor: GUTHRIE ROBERT WILLIAM
IPC: A61K31/4418
Filed: 1992-04-27
Granted: 1996-03-27
Abstract: The compounds of the formula <CHEM> wherein A, B, Q, R1, R2, R2', X, Y, Z and n are as described in claim 1, when appropriate, in the form of enantiomers, racemates, diastereomeres or mixtures thereof or geometric isomers or mixtures thereof and, when a basic or acidic group is present, pharmaceutically acceptable salts thereof inhibit enzyme carnitine acyltransferase 1 (CAT-1) and are therefore useful in the prevention of injury to ischemic tissue, and can limit infarct size, improve cardiac function and prevent arrhythmias during and following a myocardial infarction. They can be prepared according to various methods which are known per se.