baber/WOPTO huggingface dataset:
Patent EP-0207960-B1 (EP)
Inventor: GOLDENBERG TSVI
IPC: G02B6/06
Filed: 1985-12-05
Granted: 1994-08-10
Abstract: The density of the energy that is conducted within a fiber-optic waveguide is increased by means of an energy coupler at the input end of the optical fiber. This energy coupler comprises a fused or ground lens at the input end of a silica-based fiber. A second lens, preferably a plano-convex lens, focusses a large collimated laser beam to a point source. The lens at the end of the fiber is located at a distance greater than the focal length of the second lens, so as to receive light from the point source and couple it into the fiber.
Patent EP-0245315-B1 (EP)
Title: PROCEDE POUR LA PREPARATION DE COMPOSES $g(a)-HYDROXY CARBONYLES
IPC: C07C49/753
Filed: 1986-11-13
Granted: 1990-04-11
Abstract: Nouveau procédé pour la préparation de composés de formule (I), dans laquelle R1 représente alkyl C1-5, en particulier méthyl, éthyl, propyl ou isopropyl et les deux radicaux R2 indépendamment l'un de l'autre représentent l'hydrogène ou alkyl C1-5, en particulier l'hydrogène ou méthyl, éthyl, propyl ou isopropyl. Le procédé est caractérisé en ce que l'on hydrolyse un composé de formule (II), dans laquelle R est alkoxy C1-4, chlore, brome ou alcanoyloxy C1-4, R1 et R2 ont la signification donnée ci-dessus et R3 est alkyl C1-4 et en ce qu'on soumet le composé obtenu à une aldolisation et, dans le cas où R = alkoxy C1-4, on soumet le composé de réaction encore à une acidification. Les composés de formule (I) sont pour la plupart des aromates.
Patent EP-0241532-B1 (EP)
Title: Sac de golf avec pieds integres
IPC: A63B55/57
Filed: 1986-10-01
Granted: 1993-01-20
Abstract: Le sac de golf ci-décrit possède un pied intégré (10) qui permet à la partie sac (12) de se tenir dans une position semi-verticale. La partie sac (12) est supportée, lorsqu'elle s'appuye sur le sol, par deux organes de support (28 et 29). Le positionnement de ces organes de support (28 et 29) est commandé par une paire d'organes transversaux (30 et 36) sur lesquels s'exerce une force appliquée par une bandoulière ou sangle (32). L'amplitude du movement des organes de support (28 et 29) est limitée par des limiteurs d'arrêt (40, 42, 44 et 46) dans le mode préférentiel de réalisation, ou par des butées (148, 150 et 152) dans un autre mode de réalisation. La limitation de l'ampitude du mouvement des organes de support (28 et 29) assure le positonnement approprié des organes de support tant lorsque le sac (10) est porté que lorsqu'il s'appuie debout sur le sol. L'extrémité ouverte (20) de la partie sac (10) est supportée par un collier rigide (22) comportant des croisillons (24) pour séparer les clubs. En outre, la partie sac préférée (12) présente une section de forme triangulaire arrondie. Le sac (10) est d'une grande utilité à de très nombreux joueurs de golf.
Patent EP-0234357-B1 (EP)
IPC: B61F5/30
Filed: 1987-02-05
Granted: 1989-12-20
Abstract: A suspension arrangement for rail vehicles, including at least one pair of superimposed elastomeric shock absorbers, including a first shock absorber disposed between a first mandrel and a first bell-shaped member, and a second shock absorber disposed between a second mandrel and a second bell-shaped member. The first bell-shaped member and the second mandrel are disposed between the two shock absorbers and are interconnected in such a way that they can carry out not only a movement in the main direction of shock absorption, but also a pendulum movement about any axis disposed transverse to this main direction of shock absorption.
Patent EP-0242676-B1 (EP)
IPC: C08G18/32
Filed: 1987-04-04
Granted: 1991-04-10
Abstract: The present invention is directed to a process for the preparation of an oligourethane and free isocyanate groups which soluble in aromatic solvents and suitable as a lacquer binder by reacting an organic diisocyanate with a high molecular polyol and a low molecular weight polyol which contains 2,2,4-trimethylpentane-1,3-diol, its ethoxylation and/or propoxylation products or addition products of this low molecular weight diol with  epsilon -caprolactone. The present invention is also directed to oligourethanes produced by this process and to their use as the binder or binder component in moisture hardening one-component lacquers.
Patent EP-0275351-B1 (EP)
Inventor: FROESCHMANN ERASMUS DR
IPC: C10M169/04
Filed: 1987-06-26
Granted: 1994-02-09
Abstract: A lubricant hydraulic fluid, in particular brake fluid, with improved lubricant properties and anti-wear protection, is composed of a commercially available brake fluid with usual additives and of a combination of a least one metallic dialkyldithiocarbonate and at least one metallic dialkyldithiophosphate as lubricant additive. Also disclosed are a process for producing the same and its uses as working fluid for central hydraulic systems, in particular as brake fluid, for servo-steering, central locking, spring hydraulic systems and the levelling and ventilating hydraulic systems of vehicles, in particular motor vehicles.
Patent EP-0267565-B1 (EP)
IPC: C07F9/10
Filed: 1987-11-09
Granted: 1991-01-16
Abstract: Single-stage process for preparing mixed-substituted enantiomerically pure 1,2-diacyl-sn-glycero-3-phosphocholines of general formula I <IMAGE>  I  in which R1 and R2 are different and independently of each other denote a substituted or unsubstituted C1 to C24-alkyl or C3 to C24-alkenyl radical, by reacting 1-0-triphenylmethyl-2-acyl-sn-glycero-3-phosphocholine of the general formula    <IMAGE> II  in which T denotes a substituted or unsubstituted triphenylmethyl group and R2 is as defined above, with a reactive carboxylic acid derivative of the general formula R1-CO-X III in which R1 is as defined above and X denotes a carboxylic acid radical, a carbonic acid radical, a sulfonic acid radical or the radical of a fused or unfused five-membered heterocycle having at least two N atoms in the ring, in the presence of a protonic acid, of a Lewis acid or of adducts thereof with electron donors, and isolating the resulting compounds of the general formula I from the reaction mixture.
Patent EP-0266125-B1 (EP)
IPC: G06F1/04
Filed: 1987-10-19
Granted: 1992-02-19
Abstract: A data-storing token includes a microprocessor which responds to a signal generated by a token interrogator for altering it s clock frequency so as to achieve synchronisation between the token and interrogator operations. Additional synchronisation is achieved by adjusting the length of delay loops in routines used for communication between the token and the interrogator.
Patent EP-0239441-B1 (EP)
IPC: G21C3/34
Filed: 1987-02-23
Granted: 1990-06-06
Abstract: A grid for use in a PWR assembly includes a peripheral girdle and at least two sets of parallel plates. The plates of one set are at an angle with respect to those of the other set so that the sets defined cells for the fuel rods. The parallel plates are distributed in at least two beds spaced apart in the longitudinal direction of the assembly. In a fuel assembly having a triangular array of fuel rods, three successive beds of mutually parallel plates are provided.
Patent EP-0235061-B1 (EP)
IPC: A21B1/36
Filed: 1987-01-30
Granted: 1990-05-02
Abstract: This indirect-heating, truck-type bakery oven includes a baking chamber closed by a charging door opening throughout the surface of this door, a re-circulation channel provided with a turbine-type fan and heater for heating the cooled air from the baking chamber, and a manifold having louvres for introducing hot air streams into the baking chamber and a steam generator. The steam enclosed in the baking chamber being quickly exhausted, at the end of the baking cycle and before opening the charging door, by creating an exhaust current on the one hand by use of a flow of external air blown through vents taking air from the surrounding external atmosphere in the lower portion of the heating chamber for replacing the steam contained in this chamber and, on the other hand, by extracting this steam through a port formed in the upper portion of the baking chamber by means of a turbine-fan, by sucking and subsequently blowing the steam through exhaust vents, the vents for introducing external air and the steam exhaust vents cooperating with each other and being actuated simultaneously by power controls.
Patent EP-0235082-B1 (EP)
IPC: A01N43/653
Filed: 1987-02-09
Granted: 1989-07-26
Abstract: Combinations of the fungicides propiconazol and fenpropidin, which are both inhibitors of ergosterol biosynthesis, exhibit a synergistically enhanced activity against fungi. The active components may also be applied individually in immediate succession.
Patent EP-0268595-B1 (EP)
Title: Procede de transfert de configurations pour fabriquer des dispositifs a circuits integres
IPC: G03F7/09
Filed: 1987-03-04
Granted: 1992-06-10
Abstract: Les vernis photosensibles existants à haute résolution et à haute sensibilité aux faisceaux d'électrons, tels que le poly(buthène-1-sulfone) (BBS) se caractérisent par une résistance médiocre à la gravure à sec. De tels vernis photosensibles ne sont par conséquent pas indiqués pour être utilisés dans des procédés standard de vernis à trois niveaux, qui sont essentiels pour la lithographie submicronique. Est décrite une couche très mince (24) d'un métal pouvant être gravé par voie humide, laquelle couche remplace le dioxyde de silicium dans la structure classique à trois niveaux. Le PBS présentant une bonne robustesse à la gravure par voie humide, les configurations dans le PBS peuvent être transférées dans la couche de métal très mince sans altérer notablement la qualité des bords de ligne. La couche métallique fait alors office de masque robuste pour graver à sec la configuration dans la couche (22) sous-jacente conférant la planéité.
Patent EP-0289522-B1 (EP)
IPC: C10M/
Filed: 1987-04-08
Granted: 1992-01-02
Abstract: The present invention is a composition having improved water tolerance properties which is adapted for use as a functional fluid or lubricating composition. The composition is comprised of a major amount of a synthetic or mineral oil of lubricating viscosity and a minor amount of a water tolerance fix compound. The water tolerance fix compound is present in an amount which is effective to improve the water tolerance properties of the composition as a whole which amount is in the range of from about 0.1 parts by weight to about 5 parts by weight per 100 parts by weight of the oil. The water tolerance fix compound is prepared by reacting a nitrogen-containing phosphorus-free carboxylic acid (A) with an alkanol tertiary monoamine (B) to form an ester-salt reaction product. The water tolerance fix compound is present in the oil along with 5 parts by weight of water or less per 100 parts by weight of the oil.
Patent EP-0266406-B1 (EP)
Title: Ski a roulettes
IPC: A63C17/14
Filed: 1987-05-09
Granted: 1990-07-11
Abstract: Ski à roulettes comportant un support longitudinal (1) pourvu d'une fixation (5) destinée à recevoir une chaussure de ski, des roulettes (3, 8, 9) à bandages en caoutchouc étant montées à l'avant et à l'arrière sur le support longitudinal (1), un blocage anti-retour étant prévu sur une ou plusieurs de ces roulettes. Afin d'équiper ledit ski à roulettes d'un dispositif de freinage de structure simple et pouvant être actionné avec un mouvement usuel du corps par le skieur faisant du ski, il est prévu que notamment les roulettes (8) arrière soient munies, du côté tourné vers le ski adjacent, d'une garniture de frein (10) fixée latéralement sur la roulette (8) et légèrement saillante vers l'intérieur sur la délimitation (11) latérale du support longitudinal (1), laquelle s'étend dans le sens de roulement. Ces délimitations (11) latérales des supports longitudinaux (1) comprennent des contre-surfaces de freinage (12) qui s'étendent sensiblement parallèlement aux garnitures de frein (10) des roulettes (8).
Patent EP-0293899-B1 (EP)
IPC: A61K31/16
Filed: 1988-06-03
Granted: 1993-10-13
Abstract: The compounds of the present invention comprise substituted phenolic thioalkylamides that are specific inhibitors of 5-lipoxygenase and which, therefore, are useful in the treatment of local and systemic inflammation, allergy and hypersensitivity reactions and other disorders in which agents formed in the 5-lipoxygenase metabolic pathway are involved.
Patent EP-0297380-B1 (EP)
Inventor: STENZEL WOLFGANG DR
IPC: C07D209/42
Filed: 1988-06-20
Granted: 1994-10-05
Abstract: Substituted indolylpropanols of the formula I   <IMAGE> (I)  in which R1 denotes a cyano, carboxamido, alkoxycarbonyl, hydroxyl or acetyl group, Y stands for the group A   <IMAGE> (A)  wherein n is the number 2 or 3, or the group B,   <IMAGE> (B)  R2 stands for R2' where Y denotes the group A and for R2'' when Y denotes the group B, where R2' denotes pyridinyl, thienyl or substituted phenyl which is monosubstituted or disubstituted by difluoromethoxy, difluoromethylthio, trifluoromethoxy, trifluoromethylthio, trifluoroethoxy, alkoxyalkoxy, cycloalkylalkoxy, alkoxyalkyl, alkylthioalkoxy, alkylsulphinylalkoxy, alkylsulphonylalkoxy, alkoxyalkylthio, alkoxyalkylsulphinyl, alkoxyalkylsulphonyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl and dialkylaminoalkoxy, and R2'' denotes pyridinyl, thienyl, phenyl or substituted phenyl which is monosubstituted or disubstituted by halogen, alkyl, cycloalkyl, alkoxy, difluoromethoxy, difluoromethylthio, trifluoromethoxy, trifluoromethylthio, trifluoroethoxy, alkoxyalkoxy, cycloalkylalkoxy, alkoxyalkyl, alkylthioalkoxy, alkylsulphinylalkoxy, alkylsulphonylalkoxy, alkoxyalkylthio, alkoxyalkylsulphinyl, alkoxyalkylsulphonyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl and dialkylaminoalkoxy, and R3 stands for R3' when Y denotes the group A and for R3''  when R denotes the group B, where R3' denotes hydrogen, difluoromethoxy, difluoromethylthio, trifluoromethoxy, trifluoromethylthio, trifluoroethoxy, alkoxylalkoxy, alkoxyalkyl, alkylthioalkoxy, alkylsulphinylalkoxy, alkylsulphonylalkoxy, alkoxyalkylthio, alkoxyalkylsulphinyl, alkoxyalkylsulphonyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl or dialkylaminoalkoxy, and R3'' denotes hydrogen, alkoxy, halogen, difluoromethoxy, difluoromethylthio, trifluoromethoxy, trifluoromethylthio, trifluoroethoxy, alkoxyalkoxy, alkoxyalkyl, alkylthioalkoxy, alkylsulphinylalkoxy, alkylsulphonylalkoxy, alkoxyalkylthio, alkoxyalkylsulphinyl, alkoxyalkylsulphonyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl or dialkylaminoalkoxy, or a physiologically tolerable hydrolysable derivative thereof, in which the hydroxyl group in the 2-position of the 3-aminopropoxy side chain is present in esterified form, and also their tautomeric forms and their salts and also acid addition salts, where in all cases previously mentioned alkyl of the alkyl groups or of alkyl moieties or alkylene moieties of groups in each case denotes straight-chain or branched alkyl or alkylene having 1 to 6 carbon atoms and cycloalkyl has 3 to 7 carbon atoms, with the proviso that if R2' denotes pyridinyl or thienyl, R3' does not denote hydrogen, but one of the other R3 radicals mentioned show positive inotropic, vasodilatory and antiarrhythmic action and are suitable for the treatment of cardiac insufficiency, cardiac arrhythmias and hypertonia, coronary heart disease and peripheral and central arterial circulatory disturbances.
Patent EP-0318041-B1 (EP)
Inventor: HUMPHREY JOHN M
IPC: A63C11/00
Filed: 1988-11-25
Granted: 1995-03-08
Abstract: Presented is a method and apparatus that permits a skier to control the speed at which he descends a ski slope. In terms of structure, the invention includes a pair of probes (54) mounted on each ski that protrude below the running surface (14) of the ski and thereby drag in the snow. The probes may be controlled as to the depth of penetration of the snow either before the skier starts his run, or during his descent. Having deployed the probes, added maneuverability control is achieved merely by conventional body movements which affect the depth to which the probes penetrate the snow.
Patent EP-0289111-B1 (EP)
IPC: B65D55/02
Filed: 1988-02-17
Granted: 1991-01-23
Abstract: A child resistant dispensing closure (10) characterized by a closure member (12) and a lid member (14) which is mounted on the closure member (12) for movement between closed and open positions. A peripheral edge of the lid member (14) abuts an annular shoulder (22) provided on the closure member (12) in the closed position, the point of abutment being concealed by an annular ring (24) provided on the closure member (12). In the closed position, thickened portions provided on the peripheral edge of the lid member (14) engage in recesses formed in the annular shoulder (22). The lid member (14) is adapted to be moved upwardly from the closed to an open position when a user applies with one hand a manual compressive force to a panel provided on the exterior skirt (18) of the closure member (12). This manual force results in deformation of the panel inwardly into a slot formed clearly through an enlarged portion of the shoulder (22). As a result, a slight separation occurs between the peripheral edge of the lid member (14) and the shoulder (22) so as to allow the user, with the other hand and while continuing to compress the panel, to engage the peripheral edge of the lid member (14) for moving the lid member (14) to the open position.
Patent EP-0286506-B1 (EP)
Title: Method for sterilizing a water-tight enclosure, and apparatus therefor
IPC: A61L2/20
Filed: 1988-03-28
Granted: 1991-07-03
Abstract: In order to sterilise a water-tight enclosure (10) equipped with a ventilation and filtration circuit (14), this enclosure is insulated and the internal hygrometry degree is lowered by means of an assembly (50) comprising a desiccating cartridge (54). The sterilising agent (46) is then introduced via a closed circuit (30), until a hygrometry degree is obtained which is close to the dew point. The sterilising agent is then maintained in the enclosure for a given contact time, before flushing this agent out by means of the ventilation and filtration circuit (14). 
<IMAGE>
Patent EP-0323300-B1 (EP)
Title: Process for the electrochemical synthesis of alpha-saturated ketones
IPC: C25B3/25
Filed: 1988-12-14
Granted: 1991-04-17
Abstract: A process for the electrochemical synthesis of alpha-saturated ketones by electrochemical reduction, in an organic solvent medium, of alpha-saturated organic halides in the presence of CO2 and of a catalyst based on nickel complexed by a dinitrogenous bidentate organic ligand such as 2,2'-bipyridine and optionally by an ethylenic coligand. 
<??>The anode, made of a metal chosen from the group consisting of reducing metals and their alloys, is consumed during the electrochemical reaction of which it is the seat. It is preferably made of magnesium. 
<??>This process is simple to use and makes it possible to employ a single-compartment cell. 
<??>Alpha-saturated ketones are compounds commonly employed in the chemical industry, especially as solvents or synthesis intermediates.
Patent EP-0319505-B1 (EP)
Title: Method of ore reduction in a shaft furnace
IPC: C21B5/00
Filed: 1988-12-01
Granted: 1992-03-18
Abstract: Process for the reduction of ores in a tank furnace, in which a solid fuel and an oxidizing agent which is very rich in oxygen are injected at the main tuyeres of the tank furnace, the solid fuel and the oxidizing agent which is very rich in oxygen being substantially at room temperature. The combustion of at least a proportion of the solid fuel is caused to begin before it is injected into the tank furnace, by means of a pilot flame fed with charging door gas or with coke oven gas.
Patent EP-0335903-B1 (EP)
Inventor: KURTOSSY CSABA G
IPC: F16H37/06
Filed: 1987-12-14
Granted: 1996-06-12
Abstract: Disclosed is a transmission which may advantageously utilize planetary gear assemblies. Planetary gear assemblies are characterized by no less than three independently rotatable members, each of which has associated therewith separate kinetic and kinematic properties, that is force and velocity components. These force and velocity components associated with one another create a power stream. By appropriate variation of parameters within several planetary gear assemblies comprising a transmission, including at least one parameter that is continuously and controllably variable, the kinetic, kinematic, or both, properties of the several power streams are manipulated so that all but one are eliminated thereby leaving as the sole surviving power stream one that has at least one kinetic or kinematic property which is continuously variable to form the output power stream of the transmission.
Patent EP-0362234-B1 (EP)
Title: Device for centering x-ray film cassettes
IPC: G03B42/04
Filed: 1988-05-09
Granted: 1993-08-04
Abstract: PCT No. PCT/EP88/00404 Sec. 371 Date Nov. 8, 1989 Sec. 102(e) Date Nov. 8, 1989 PCT Filed May 9, 1988 PCT Pub. No. WO88/09003 PCT Pub. Date Nov. 17, 1988.Cassette centering device for an X-ray cassette loading and unloading device using two parallelly movable guides engageable with the side edges of the cassette, the guides being movable by a lever arrangement driven by a motor, the lever arrangement including a link having two telescoping parts and biasing means constituting force absorbing means for cushioning the engagement of the guides with the cassette and compensating for motor overdrive.
Patent EP-0326151-B1 (EP)
IPC: A61K47/00
Filed: 1989-01-27
Granted: 1993-06-16
Abstract: A controlled release formulation which comprises an organic acidic compound or an acid anhydride or ester capable of generating one of the organic acidic compounds through hydrolysis together with an active ingredient and collagen as a carrier, said formulation being capable of exhibiting a predetermined release profile of the active ingredient. A process for producing said formulation is also provided.
Patent EP-0332968-B1 (EP)
IPC: C07D417/12
Filed: 1989-03-06
Granted: 1993-06-02
Abstract: 1,3,4,5-Tetrahydrobenz[c,d]indoles can be prepared by reductively aminating, for example, appropriate ketones with amines. The novel compounds can be employed as active substances in medicaments.
Patent EP-0339469-B1 (EP)
Inventor: BECKH HORST
IPC: H04M11/00
Filed: 1989-04-19
Granted: 1995-08-16
Abstract: The voting system allows a vote to be registered by selection of a given telephone number at the target exchange, with the number of requested connections summated to allow the total number of registered votes to be indicated. The votes are initially totalled at each local exchange (111...122; 211...222) with the sum values subsequently transferred to the target exchange via a central character channel. Pref. the sum values are transferred when a given threshold value is reached or after a given time interval from the beginning of the voting. A number of alternate telephone numbers may be provided for registering different votes.
Patent EP-0342386-B1 (EP)
Inventor: BUSSE GERD
IPC: D21H17/54
Filed: 1989-04-22
Granted: 1994-03-30
Abstract: Compositions for impregnating cellulose-containing fibre fabrics based on an aqueous solution of a partially alcohol-etherified melamine-formaldehyde condensate give very good results when impregnating fairly thick papers even without the additional use of organic solvents if they are prepared from a water-incompatible or only restrictedly water-compatible solution of a formaldehyde-melamine condensate having a molar ratio of formaldehyde to melamine of at least 4.5, which is predominantly or completely etherified with a water-soluble monohydric aliphatic alcohol, by reacting with at least 1 mol, per mol of melamine of the condensate, of a water-soluble di- or trihydric alcohol at about 50 to 100 DEG C at an acid pH until the formation of an unrestrictedly water-miscible state of the solution.