baber/WOPTO huggingface dataset:
Patent EP-0801683-B1 (EP)
Inventor: BALKENHOHL FRIEDHELM
IPC: C12P41/00
Filed: 1996-01-20
Granted: 2002-05-02
Abstract: A process for preparing optically active primary and secondary heteroatom-substituted amines from the corresponding racemates, which comprisesa) enantioselective acylation of a racemic heteroatom-substituted amine with an ester whose acid component carries a fluorine, nitrogen, phosphorus, oxygen or sulfur atom in the vicinity of the carbonyl carbon, in the presence of a hydrolase,b) separation of the mixture of optically active heteroatom-substituted amine and optically active acylated heteroatom-substituted amine to obtain one enantiomer of the heteroatom-substituted amine,c) if required isolation of the other enantiomer of the heteroatom-substituted amine from the acylated heteroatom-substituted amine by amide cleavage.
Patent EP-0804861-B1 (EP)
Inventor: CARLSSON GOERAN
IPC: H04W92/12
Filed: 1996-01-19
Granted: 2005-03-23
Abstract: Cette invention se rapporte à un agencement et à un procédé pour la communication, respectivement, de données de commande ou de signaux multi-utilisateurs entre un central (MSC) et un certain nombre de stations de base radio dans un système de télécommunication, chacune de ces stations de base (BS) étant connectée au central (MSC) via un agencement de connexion comprenant un certain nombre de canaux de commande. Au moins la partie de l'agencement de connexion qui connecte la station de base (BS) comprend un canal de commande numérique et/ou un canal de commande analogique (ACCcd; DCCHcd), qui est spécialisé pour les signaux multi-utilisateurs, et les signaux multi-utilisateurs provenant du central (MSC) et dirigés vers une station de base radio (BS) sont envoyés uniquement sur le ou les canaux de commande spécialisés. La station de base radio (BS) comprend un agencement récepteur, dans lequel on contrôle si un signal incident est un signal multi-utilisateur. S'il est établi que le signal incident est un signal multi-utilisateur, le signal incident en question est distribué vers au moins un certain nombre des autres canaux de commande de cette station de base particulière.
Patent EP-0811004-B1 (EP)
Inventor: MALIK ASLAM A
IPC: C08G65/00
Filed: 1996-01-16
Granted: 2006-12-06
Abstract: This application is directed to novel fluorinated polymers and prepolymers derived from mono-substituted oxetane monomers having fluorinated alkoxymethylene side-chains and the method of making these compositions. The mono-substituted fluorinated oxetane monomers having fluorinated alkoxymethylene side-chains are prepared in high yield by the reaction of a fluorinated alkoxides with either 3-halomethyl-3-methyloxetane premonomers or aryl sulfonate derivative of 3-hydroxymethyl-3-methyloxetane premonomers. Preparation of a mono-substituted 3-bromomethyl-3-methyloxetane premonomer via a simple, high yield process amenable to commercial scaleup is also disclosed. The fluorinated oxetane monomers of this invention can be readily homo/co-polymerized in the presence of a Lewis acid and polyhydroxy compounds to obtain hydroxy-terminated polyether prepolymers having fluorinated alkoxymethylene side chains. Additionally, the fluorinated oxetane monomers can be copolymerized with non-fluorinated monomers such as tetrahydrofuran to give polyether prepolymers with improved hydrocarbon compatibility. These prepolymers are polydisperse and exhibit number average molecular weights from 5,000 to about 50,000. These prepolymers are amorphous oils with primary hydroxy end-groups and thus function efficiently as the soft block for the synthesis of a variety of thermoset/thermoplastic elastomers and plastics having the characteristics of very low surface energy, high hydrophobicity, low glasss transition temperature and low coefficient of friction. The polyurethanes derived from the prepolymers of this invention are elastomeric and, in addition to the above characteristics, exhibit high moisture resistance, high tear strength and excellent adhesion to a variety of substrates.
Patent EP-0811305-B1 (EP)
Title: Fluorescent tube control and starting aid device
Inventor: FERRERO ALEXANDRE
IPC: H05B41/232
Filed: 1996-02-21
Granted: 1998-12-02
Abstract: PCT No. PCT/FR96/00271 Sec. 371 Date Aug. 22, 1997 Sec. 102(e) Date Aug. 22, 1997 PCT Filed Feb. 21, 1996 PCT Pub. No. WO96/26628 PCT Pub. Date Aug. 29, 1996A control and starting device for fluorescent tubes powered by an electrical circuit via two electrodes, the device includes a loaded polymer part provided adjacent to the tube and used as a ballast providing starting and proper operation control functions for the tube.
Patent EP-0763529-B1 (EP)
Inventor: YANO SHINGO
IPC: C07D403/12
Filed: 1996-03-28
Granted: 2003-07-23
Abstract: Provided are a uracil derivative represented by the following formula (1): <CHEM> wherein R<1> represents a chlorine, bromine or iodine atom or a cyano or lower alkyl group; and R<2> represents a 4-8 membered heterocyclic group having 1-3 nitrogen atoms, which may be substituted by one or more lower alkyl, imino, hydroxyl, hydroxymethyl, methanesulfonyloxy, amino or nitro groups; an amidinothio group, one or more of the hydrogen atom(s) on one or both of the nitrogen atoms of which may each be substituted by a lower alkyl group; a guanidino group, one or more of the hydrogen atom(s) on one, two or all of the nitrogen atoms of which may each be substituted by a lower alkyl or cyano group; a (lower alkyl)amidino group; an amino group, one or both of the hydrogen atoms on the nitrogen atom of which may each be substituted by a lower alkyl group; a group -CH2N(R<a>)R<b> in which R<a> and R<b> may be the same or different and each represents a hydrogen atom or a lower alkyl group or R<a> and R<b> may form a pyrrolidine ring together with the nitrogen atom to which R<a> and R<b> are bonded; a group -NH-(CH2)m-Z in which Z represents an amino group, one or both of the hydrogen atoms on the nitrogen atom of which may each be substituted by a lower alkyl group, or a cyano group, and m stands for an integer of from 0 to 3; a group NR<c)<CH2)n-OH in which R<c> represents a hydrogen atom or a lower alkyl group, and n stands for a natural number of from 1 to 4; a group -X-Y in which X represents S or NH, and Y represents a 2-imidazolin-2-yl, 2-imidazolyl, 1-methylimidazol-2-yl, 1,2,4-triazol-3-yl, 2-pyrimidyl or 2-benzimidazolyl group which may be substituted by one or more lower alkyl groups; or a ureido or thioureido group, one or more of the hydrogen atom(s) on one or both of the nitrogen atoms of which may each be substituted by a lower alkyl group; or a salt thereof; as well as a pharmaceutical, antitumor effect potentiator and antitumor agent containing same as an active ingredient.
Patent EP-0827556-B1 (EP)
Inventor: CLARK WILLIAM STEPHEN PATRICK
IPC: B32B5/26
Filed: 1996-05-20
Granted: 2000-02-02
Abstract: A reinforced fabric comprising one or more layers of fabric material backed by or sandwiching one or more yarn-based scrims wherein the or each scrim is a non-woven scrim is described. Non-woven scrims are stronger in the plane of the fabric and more simple to manufacture than woven scrims. Such fabrics are suitable for use as filtering felts. A process for preparing reinforced fabrics is also described. The scrim(s) for the process may be made on-line.
Patent EP-0781477-B1 (EP)
Title: Systeme de communication avec un glissement des frequences, et emetteur/recepteur pour ce systeme
Inventor: SATYANARAYANA SRINAGESH
IPC: H04B1/40
Filed: 1996-06-27
Granted: 2007-04-04
Abstract: Des paquets de données sont émis sur un réseau de communications réparti, constitué d'un certain nombre d'émetteurs/récepteurs. Afin de minimiser des interférences provenant d'autres signaux radio, la fréquence de la porteuse de chaque transmission est variée par comparaison avec celle de la dernière transmission effectuée par cet émetteur/récepteur, par exemple à l'aide d'une fréquence de porteuse réglable linéairement, laquelle varie de manière continue pendant des périodes d'inactivité et pendant les transmissions. Les émetteurs/récepteurs explorent la bande à une vitesse suffisante pour détecter une rafale de porteuse de préambule, laquelle précède chaque paquet de données. Ces émetteurs/récepteurs fonctionnent de manière asynchrone à l'aide de signaux à faible vitesse de transmission de données.
Patent EP-0771507-B1 (EP)
Inventor: REUMAN STEVEN R
IPC: H04N7/30
Filed: 1996-05-15
Granted: 2000-01-12
Abstract: An image encoding/decoding apparatus for performing transform coding by a method in which blocking artifacts are suppressed or eliminated is disclosed in which encoded data, transmitted by the encoding apparatus, is converted into received image data terms which are subsequently overlap transformed into frequency coefficients for modification by means of a filtering operation utilizing a quantization error matrix. The quantization error matrix can be derived from quantization error data generated in the encoding unit, or can be provided as a look-up table in the decoding unit. The modified frequency coefficients are converted into reduced-noise image data terms for reconstruction into a digital image.
Patent EP-0831819-B1 (EP)
Inventor: MEIER ALBERT H
IPC: A61K31/405
Filed: 1996-06-05
Granted: 2002-09-18
Abstract: This invention relates to a method for inhibiting the growth of neoplasms, in a mammal having a prolactin profile. This method involves comparing the prolactin profile of the afflicted mammal to a standard prolactin profile for healthy mammals of the same species and sex and adjusting the prolactin profile of the afflicted mammal to conform to or approach the standard prolactin profile for a mammal of the same species and sex of the afflicted mammal, thereby inhibiting the neoplastic growth.
Patent EP-0791130-B1 (EP)
Inventor: DURET PIERRE
IPC: F01M9/02
Filed: 1996-07-25
Granted: 2001-10-17
Abstract: PCT No. PCT/FR96/01173 Sec. 371 Date Aug. 15, 1997 Sec. 102(e) Date Aug. 15, 1997 PCT Filed Jul. 25, 1996 PCT Pub. No. WO97/09518 PCT Pub. Date Mar. 13, 1997The present invention relates to a process for delivering and for metering additives to the combustion chamber of an internal-combustion engine consuming a known and controlled amount of lubricant, according to which the lubricant consumed comprises at least one additive designed to improve the quality of the combustion in the chamber. In particular, the additive is designed to promote the combustion of an engine working with controlled self-ignition and to obtain operation in a wider speed and/or load range of the engine.
Patent EP-0865586-B1 (EP)
Inventor: JENEWEIN HERMANN
IPC: F16L25/00
Filed: 1996-11-13
Granted: 2000-05-17
Abstract: In order to create a pipe connection that is simple to assemble, reliable and fluid-tight, it is proposed that a convoluted plastic pipe (3) should be twisted onto a counter-thread (4) on a pipe connection piece (1) and beyond the counter-thread in such a way as to deform the helicity of the plastic pipe (3) in the thread and in the unthreaded section (Lgz) of the outer surface of the pipe connection piece such that the pipe lies in sealing and positively locking contact with the outer surface of the unthreaded part (Lgz).
Patent EP-0931780-B1 (EP)
Title: Procede de pulverisation humide d'une composition  refractaire a couler
Inventor: TANAKA KUNIO
IPC: C04B35/66
Filed: 1996-11-12
Granted: 2003-02-19
Abstract: Composition réfractaire servant à obtenir un produit compact à couler et comprenant un matériau principal exempt de ciment, contenant 70 à 98 % en poids d'agrégat réfractaire, dont la dimension de grain est inférieure à 10 mm, ainsi que 2 à 30 % en poids de poudre réfractaire ultra-fine, dont la dimension de grain est inférieure à 10 νm, et un dispersant équivalent en quantité à 0,01-1 % en poids du matériau principal. Cette composition pétrie avec de l'eau ou un autre liquide jusqu'à l'obtention de la mollesse souhaitée, est envoyée fortement à un ajutage de pulvérisation par une pompe alimentée en pression, et pulvérisée avec un coagulant sous l'effet d'air comprimé.
Patent EP-0786663-B1 (EP)
Inventor: AOYAMA NORIHITO
IPC: A61J3/00
Filed: 1997-01-23
Granted: 2003-11-19
Abstract: Disclosed is a method for stably storing a liquid diagnostic reagent, comprising air-hermetically keeping the liquid diagnostic reagent in a closed container in the presence of a disoxidant therein. Preferably, at least one of the liquid diagnostic reagent and the disoxidant is covered with a separating container made of a material pervious to oxygen but not to solutions. The liquid diagnostic reagent may comprise an enzyme or an indicator.
Patent EP-0826384-B1 (EP)
Inventor: EIGENDORF HANS-GUENTHER DR
IPC: A61M1/36
Filed: 1993-03-11
Granted: 2001-10-17
Abstract: According to the on-line process of the invention, haemodialysis solution produced or processed by the dialysis apparatus (1) is removed at the blood side from the dialyser (8) and pumped through the blood tube lines (10, 11), either by means of the blood pump (14) belonging to the apparatus or by the pump included in the haemodialysis solution circulation, where appropriate using the machine-specific filling program. This dispenses with the need to clean and fill the extracorporeal blood circulation with a saline solution, which has hitherto incurred considerable costs. 
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Patent EP-0786376-B1 (EP)
Inventor: SALMON JEAN
IPC: B60Q1/04
Filed: 1997-01-24
Granted: 2000-06-07
Abstract: The headlamp reflector (R) with a stabiliser (100) has points (A,B,C) pressing against a fixed structure (200) and a part (R1) which overhangs with respect to the parts (A,B,C). The stabiliser (100) has a shock absorbing part (104) having a first end (102) defining a supplementary pressure point (D), for the part (R1) of the reflector (R) and a housing (104b) fixed to the structure (200) so that for weak mechanical forces on the reflector (R), the point (D) remains essentially immobile with respect to the structure (200) and for high forces the point (D) is axially displaced with respect to the structure (200). The first end (102) has a spherical head designed to be mounted in a socket (M2) mounted at the rear of the part (R1). The shock absorbing part (104) has a movable element (104a) which slides in the housing (104b).
Patent EP-0873512-B1 (EP)
Inventor: EDGSON RAYMOND ANTHONY
IPC: G01R27/22
Filed: 1997-01-13
Granted: 2006-03-15
Abstract: Methods and apparatus for measuring electrical parameters of a test fluid are disclosed. The methods include maintaining the test fluid and a reference fluid at the same temperature and in thermal proximity to each other, equalizing the temperature of the test fluid and the reference fluid prior to the measuring step, measuring the electrical parameter of the test fluid and the reference fluid at substantially the same time, and standardizing the measurement to a predetermined temperature. The apparatus includes a heat exchanger for maintaining the flow of a primary heat exchange fluid in thermal proximity to the test fluid in the reference fluid, and a metal wall having one surface in contact with a measuring cell and another surface in contact with the flow of the primary heat exchange fluid whereby the measuring cell and the heat exchanger are separated thereby.
Patent EP-0880453-B1 (EP)
Inventor: NELSON DAVID C
IPC: A63H27/10
Filed: 1997-01-31
Granted: 2004-10-27
Abstract: An automated balloon inflation device which has a supply of pressurized gas, a nozzle for receiving a balloon, and an actuator for sequentially closing a clamp on the balloon and the nozzle and subsequently supplying the pressurized gas to the balloon for the inflation thereof. Furthermore, a key-weight device may be employed for the dual purpose of controlling the supply of pressurized gas to the nozzle and to prevent the inadvertent loss of an inflated balloon which is secured to the key-weight. Additionally, the automated balloon inflation device is constructed so that any consumer may inflate a balloon with pressurized gas. In another embodiment, the automated balloon inflation device employs a connection block with a series of conduits therein to interconnect the pressurized gas supply with the clamping mechanism and the nozzle. This embodiment employs a clamping mechanism which uses a piston attached to a gear wherein the gears rotate clamping jaws onto the nozzle. The present embodiment also provides a door trigger mechanism which only allows gas to flow to the nozzle and clamping mechanism when a door to the device is closed.
Patent EP-0906177-B1 (EP)
Inventor: LICHTENBERG FLORIAN
IPC: B27K3/38
Filed: 1997-05-22
Granted: 2002-03-20
Abstract: Wood preservatives having biocidal properties which include quaternary ammonium compounds of general formula (I):wherein R1 is a C8-18-alkyl group or an optionally substituted benzyl group, R2 is a C8-18-alkyl group, R3 is a C1-4-alkyl group or a group of the formula -[CH2-CH2-O]n-H, R4 is a C1-4-alkyl group, n is a number from 0.5 to 8, preferably from 1 to 5, and A- is the anion of an organic carboxylic acid which contains 2 to 12 C atoms and carries at least one hydroxyl, amino or sulfonic acid group. The wood preservatives also penetrate deeply into the wood without the use of pressure, and have only a mild corrosive action on metals. Furthermore, a process for treating timbers with these compositions, concentrates for the preparation thereof, the use of new and known quaternary ammonium compounds in wood preservatives and new quaternary ammonium compounds and their use as biocides.
Patent EP-0907486-B1 (EP)
Inventor: HOFSTETTER OTTO
IPC: B29C45/28
Filed: 1997-06-12
Granted: 2000-08-09
Abstract: The hot-runner coinjection distributor block arrangement comprises several block parts (6, 7) which with the help of heating elements (8) may be brought to differing temperatures. These block parts (6, 7) are spaced from one another with an intermediate piece (9) and are supported via a support element (10) on the head plate (2). In this support element (10) spring elements, preferably a disc spring (11) is incorporated, which spaces the support element (10) from the head plate (2) and press the two block parts (6, 7) onto one another also in the cold mode. In the hot mode these disc springs (11) permit an axial expansion of the block parts (6, 7) and reduce the tension force exerted onto the support element (10). Peg-like formations of the intermediate piece (9) and of the support element (10) ensure that the bores for the guiding of the closure needle or of the feed channel (13) by the thermal expansion of the block parts (6, 7) are retained, i.e. are not laterally displaced.
Patent EP-0914727-B1 (EP)
Inventor: DENT PAUL W
IPC: H04M1/725
Filed: 1997-07-10
Granted: 2003-04-09
Abstract: A short-range wireless radio communications system is provided that can carry data, voice, or data and voice traffic simultaneously. The band is divided into a plurality of channels or hops, and a burst composed of either voice information, data information, or a combination of data and voice information is transmitted during one of the hops. The system operates preferably in a simplex mode, but full duplex operation can also be employed. The present system can also be operated in a cellular, TDMA system. A multiple time slot method is employed whereby one time slot can carry data and another time slot can carry voice information.
Patent EP-0923301-B1 (EP)
Inventor: ERICKSON LINDA J
IPC: A23L9/20
Filed: 1997-08-01
Granted: 2003-10-22
Abstract: A powdered creamer which made up of agglomerated creamer particles. The creamer particles are each made up of a sweetener, a water-dispersible or water-soluble protein and an edible oil having a bland flavor and a melting point below 10° C. The powdered creamer is soluble in cold water.
Patent EP-0927036-B1 (EP)
Inventor: VON KLEINSORGEN REINHARD
IPC: A61K31/00
Filed: 1997-08-13
Granted: 2005-03-02
Abstract: Disclosed is a transdermal therapeutical approach involving oestriol as an active substance, characterized in that oestriol is combined with one or more active substances.
Patent EP-0929548-B1 (EP)
Inventor: BAUMANN ERNST
IPC: A01N47/38
Filed: 1997-09-09
Granted: 2002-06-26
Abstract: L'invention concerne des carbamoyltriazoles substitués de la formule (I), ainsi que leurs sels à usage agricole. Dans cette formule, les variables ont la signification suivante: R1 est hydrogène, alkyle C¿1?-C6, halogénure d'alkyle C1-C6, cycloalkyle C3-C8, alcényle C3-C6 ou bien alcinyle C3-C6; R?2¿ représente R1, alcoxy C¿1?-C6 ou halogénure d'alcoxy C1-C6; ou bien R?1 et R2¿ forment conjointement un reste alcanediyle C¿2?-C5 éventuellement substitué, et dans le cas d'un reste alcanediyle C4-C5, un groupe CH2 peut être remplacé par oxygène ou un groupe NH ou N-alkyle C1-C6; R?3, R4 et R5¿ désignent hydrogène, cyano, alkyle C¿1?-C6, halogénure d'alkyle C1-C6, cycloalkyle C3-C6, alcényle C2-C6, alcinyle C2-C6, alcoxy C1-C6, halogénure d'alcoxy C1-C6, alkylthio C1-C6, alkylcarbonyle C1-C6, halogénure d'alkylcarbonyle C1-C6, alcoxycarbonyle C1-C6, phényle ou benzyle, les deux derniers substituants cités pouvant être éventuellement substitués; A représente un hétérocycle saturé ou partiellement insaturé éventuellement substitué contenant un à trois hétéroatomes choisis dans le groupe oxygène, soufre et azote, et est pentagonal ou hexagonal; n vaut 0, 1 ou 2; à condition que A ne désigne pas 1,3-dioxolan-2-yle ou 1,3-dioxan-2-yle. L'invention concerne également leur procédé de préparation et leur utilisation comme herbicides.
Patent EP-0942759-B1 (EP)
Inventor: SHALDON STANLEY
IPC: A61M1/14
Filed: 1997-11-11
Granted: 2005-06-29
Abstract: Methods and apparatus are disclosed for conducting blood treatment procedures. The method includes conducting the treatment procedure such as dialysis at a first efficiency until a limit value is reached, and then altering the first efficiency to a second efficiency until a second limit value has been reached. The method also includes devising a predetermined efficiency profile for the blood treatment procedure, conducting the procedure at a predetermined efficiency until a first limit value is reached, and then altering the efficiency of the blood treatment procedure in accordance with the predetermined efficiency profile.
Patent EP-0954756-B1 (EP)
Inventor: LEDUC MICHEL
IPC: H04B5/02
Filed: 1997-12-24
Granted: 2002-10-23
Abstract: The invention concerns radio transponders (P0, P1, P2) capable of being detected and/or interrogated by an adapted radio system (E). The invention is characterised in that the antenna can be detuned in frequency or maladjusted in impedance such that the transponder (P1) absorbs less radio field (B) and energy and that another transponder (P2) located nearby receives enough radio field (B') and energy to operate properly.
Patent EP-0867591-B1 (EP)
Inventor: GAYKO KLAUS
IPC: E06B3/22
Filed: 1998-03-24
Granted: 2005-10-19
Abstract: Openings in building walls are closed by a framing system, which supports esp. glazing screens and doors. The framing elements are screwed together using fittings to connect them. A metal inlay is included within the hollow cavities of the framing elements, to increase especially the torsional strength. Fastening screws pass into internal chambers containing the reinforcing elements. The latter pref. pass through the full length of the frames, and may be of unplasticised, profiled PVC or metal.