baber/WOPTO huggingface dataset:
Patent EP-0482012-B1 (EP)
Inventor: RAMANAN V R V
IPC: C22C45/02
Filed: 1990-05-31
Granted: 1994-05-11
Abstract: Un alliage de verre métallique magnétique présente une induction de saturation élevée ainsi qu'un point de curie élevé combinées. L'alliage a une composition décrite par la formule FeaCobNicBdSieCf, dans laquelle 'a' à 'f' sont exprimés en pourcentage d'atomes, 'a' est compris entre environ 75 et environ 81, 'b' est compris entre 0 et environ 6, 'c' est compris entre environ 2 et environ 6, 'd' est compris entre environ 11 et environ 16 'e' est compris entre 0 et environ 4, et 'f' est compris entre 0 et environ 4, aux conditions que (i) la somme de 'b' et 'c' ne soit pas supérieure à environ 8, (ii) 'd' ne soit pas supérieur à environ 14 lorsque 'b' est égal à 0, (iii) 'e' peut être égal à 0 uniquement lorsque 'b' est supérieur à 0, et (iv) 'f' est égal à 0 lorsque 'e' est égal à 0. Cet alliage est adapté pour être utilisé dans des grands noyaux magnétiques employés dans diverses applications nécessitant des vitesses de magnétisation élevées, ainsi que dans les noyaux de transformateurs à distribution de puissance à fréquences de ligne, des transformateurs de bord, des transformateurs de courant, des interrupteurs de court-circuit à la masse, des alimentations à mode de commutation, et analogues.
Patent EP-0477262-B1 (EP)
Inventor: VORACEK PAVEL
IPC: C02F1/48
Filed: 1990-06-13
Granted: 1994-09-14
Abstract: Device for the electroactivation of a fluid (1), preferably a somewhat saliferous solution, having a pH value of 6-8, with two electrodes (3,4) that are lowered into the fluid (1) and a thin membrane (5) which has a very small electrical conductivity and is mounted in a way such that the fluid (1) is divided into two separated volumes (7,8). During electroactivation of the fluid (1) on the electrodes (3,4) is applied, preferably during 3-20 minutes, a direct-current voltage (6) with virtual value 50-500 V. The invention also relates to preparations consisting of the mentioned volumes (7,8), which after ceasing of the application of voltage on the electrodes (3,4) have essentially the same pH value as had the fluid (1) before the application of voltage, but present totally different effects on biological material.
Patent EP-0509991-B1 (EP)
Title: Systeme de decharge de la puissance electrique d'une ligne de courant continu a haute tension
Inventor: EKSTROEM AAKE
IPC: H02J3/36
Filed: 1990-06-15
Granted: 1993-12-29
Abstract: Afin de décharger l'énergie d'un réseau de courant continu à haute tension, on incorpore en série dans une ligne de courant continu à haute tension, un premier convertisseur (1) et un premier transformateur (4), dont l'enroulement primaire peut soutenir un courant correspondant au courant total se trouvant dans le réseau de courant continu à haute tension. Le premier convertisseur peut fonctionner entre 120 et 150 Hz, et le courant secondaire du premier transformateur (4) est redressé (en 2) dans un réseau (CC) de courant continu intermédiaire, connecté à un convertisseur (3) fonctionnant à la fréquence du réseau, et alimentant un second transformateur (4'), lequel à son tour achemine de la puissance à un réseau local (L).
Patent EP-0480998-B1 (EP)
Inventor: DOLLINGER SUSAN E
IPC: G09F3/02
Filed: 1990-07-05
Granted: 1996-01-31
Abstract: A film facestock useful for making labels for use on deformable substrates, which labels are die-cuttable and dispensable, the film facestock including a layer of a polymer blend which includes an ethylenic material, a styrenic material, and a compatibilizing material.
Patent EP-0491728-B1 (EP)
Inventor: UEHARA S C
IPC: C08K7/06
Filed: 1990-08-14
Granted: 1997-03-26
Abstract: A resin compound having superior electrical, mechanical, and molding properties that includes a synthetic resin and carbon fibrils. At least 50 wt % of the fibrils are intertwined to form fibril agglomerates whose diameter is in the range of 0.10-0.25 mm.
Patent EP-0489106-B1 (EP)
Inventor: JARRETT MARTIN ROY
IPC: B21C23/00
Filed: 1990-09-18
Granted: 1994-11-23
Abstract: PCT No. PCT/GB90/01434 Sec. 371 Date Mar. 3, 1992 Sec. 102(e) Date Mar. 3, 1992 PCT Filed Sep. 18, 1990 PCT Pub. No. WO91/04110 PCT Pub. Date Apr. 4, 1991.A billet of extrudable metal, particularly an Al alloy is tapered at its back end. The billet is compressed longitudinally so that the metal of the tapered end is upset transversely. The compressed billet is hot extruded. The upsetting improves the fracture toughness of the back end of the extrusion. This is useful in long extrusions for the aircraft industry.
Patent EP-0498809-B1 (EP)
Inventor: BONNE ULRICH
IPC: F23N1/02
Filed: 1990-10-09
Granted: 1994-11-23
Abstract: In a combustion system, fuel flow and fuel composition are sensed, and energy flow in the combustion system is determined based on the fuel flow and the fuel composition. Air flow of combustion air is also sensed. The fuel-to-air ratio in the combustion system is controlled as a function of the energy or oxygen demand flow determined and the air flow sensed.
Patent EP-0453725-B1 (EP)
Inventor: RANGE HELMUT
IPC: H01R25/14
Filed: 1991-02-21
Granted: 1995-02-01
Abstract: A busbar, having two conductors which are arranged on different sides and can be tapped from the outside, has a transparent, insulating supporting body. The supporting body consists of glass. 
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Patent EP-0451754-B1 (EP)
Inventor: BRUNNER FREDERIC
IPC: H04L25/03
Filed: 1991-04-08
Granted: 1995-03-29
Abstract: Digital autoadaptive equaliser for a link transmitting a signal in a code with at least three levels. It includes a received-signal correcting device (17) consisting of an analogue subtracter (14) receiving an analogue correction signal supplied by a converter (11) connected at the output of an autoadaptive digital filter (10) which is connected at the output of the correcting device via a quantising device (18) transcoding the corrected received signal into binary form and indicating the sign of the transcoding error made for each transcoded symbol of this signal. <IMAGE>
Patent EP-0458175-B1 (EP)
Inventor: BRON ALPHONSE
IPC: G04B13/02
Filed: 1991-05-15
Granted: 1994-12-21
Abstract: The present invention relates to a gear mechanism for a time-piece. 
<??>The aim of the invention is to produce a gear mechanism enabling not only one of the runners (gears) forming it to be brought back into a position of origin, but also a second runner (gear) to be driven, while reducing the height of the said mechanism and the number of pieces necessary to perform these two functions. 
<??>This aim is achieved with the aid of a mechanism comprising a first runner (gear) (24) and a second runner (gear) (34), the first runner (gear) (24) comprising a toothed wheel (30) mounted on a spindle (26) and on which is fixed a heart-shaped cam (32), the point (38) of this cam (32) acting as a meshing means of the second runner (gear) (34) and the cam (32) enabling the said first runner (gear) (24) to be brought back into a position of origin, by virtue of a hammer (36). 
<??>The invention is intended particularly for chronographs. 
<IMAGE>
Patent EP-0492460-B1 (EP)
Inventor: BECHTOLD HEINZ
IPC: C08J11/06
Filed: 1991-12-19
Granted: 1994-06-29
Abstract: To replace pallets of softwoods or tropical hardwoods, as are required in particular in the concrete industry for producing composite stones, slabs, blocks, kerbstones and the like, it is proposed to produce the pallet substantially from plastics scrap containing thermoplastics by plasticising and extruding the thermoplastics fraction. <IMAGE>
Patent EP-0466294-B1 (EP)
Inventor: TECHTER RONALD R
IPC: B27B9/02
Filed: 1991-02-20
Granted: 1995-10-04
Abstract: This invention is related to a portable circular saw that includes a footplate (24) such that the saw may be operated at an angle of up to sixty degrees from the perpendicular with respect to a board or other workpiece that is to be cut.
Patent EP-0481742-B1 (EP)
Inventor: CLIFFE IAN ANTHONY
IPC: C07D231/12
Filed: 1991-10-16
Granted: 1997-11-26
Abstract: Piperazine derivative of formula <CHEM> and the pharmaceutically acceptable acid addition salts, where A is an alkylene chain of 1 or 2 carbon atoms optionally substituted by one or more lower alkyl groups, m is 0, 1 or 2, R is hydrogen or lower alkyl, R<1> is aryl or a mono- or bicyclic heteroaryl radical, R<2> is hydrogen or lower alkyl, R<3> is a heteroaryl radical, R<4> is hydrogen, lower alkyl or aryl, and R<5> is hydrogen, lower alkyl, cycloalkyl, cycloalkyl(lower)alkyl, aryl, or aryl(lower)alkyl or R<4> and R<5> together with the nitrogen atom to which they are both attached represent a saturated heterocyclic ring which may contain a further hetero atom are 5-HT1A- binding agents and may be used, for example, as anxiolytics.
Patent EP-0441666-B1 (EP)
Inventor: AUDRY RICHARD
IPC: B65D81/24
Filed: 1991-01-09
Granted: 1996-03-20
Abstract: Barrier films consisting wholly or partially of an alloy based on an ethylene-vinyl alcohol copolymer, a polypropylene and a compatibilising agent. These films have an improved resistance to hot water and to superheated steam and can be employed for packaging and especially for the packaging of foodstuffs.
Patent EP-0459921-B1 (EP)
Inventor: GIRARDOT CLAUDE
IPC: G09F7/22
Filed: 1991-05-30
Granted: 1994-03-02
Abstract: The present invention relates to a display device of the type for displaying advertising. In accordance with the invention, the device comprises a stand, a revolving support mounted in rotation on the stand, and a plurality of display panels, which are arranged in rotation on the revolving support about an individual axis parallel with the axis of the stand. According to the invention, the individual axis of each display panel is offset with respect to the median point according to the width of the panel.
Patent EP-0462045-B1 (EP)
Inventor: PORTER LAWRENCE RUSSELL
IPC: G01R21/133
Filed: 1991-06-14
Granted: 2001-04-18
Abstract: A digital power meter achieves enhanced accuracies through the utilization of a sequence of meter stage improvements. Such improvements include the utilization of a digital phase shift based cycle phase realignment following the scaling function of the meter. The cycle phase corrected signals are digitized utilising a sampling procedure wherein two samples of both current and voltage are taken within a precisely defined sampling interval. These samples are improved by the application thereto of a truncation correction and are averaged prior to being combined to provide quantity signals such as watt, VAR, volt, amperes, and the like. By developing subinterval transfer of components of these quantities to an overflow register, errors otherwise occurring at this stage of metering are substantially eliminated. <IMAGE>
Patent EP-0460140-B1 (EP)
Inventor: FLEPP MARIO
IPC: E04F13/04
Filed: 1990-12-17
Granted: 1994-06-01
Abstract: The assembly base (8a, 8b) consists at least partly of synthetic foam and is fitted in a recess (6) in external insulation (2) arranged on a structure (4). The recess extends into the surface of the structure and the assembly base (8a, 8b) is secured directly to the structure (6) by an adhesive and/or mechanical securing means. The component (14) is secured to the assembly base. It is thus possible in the simplest manner to secure a component (14) to a structure (4) fitted with external insulation without adversely affecting the properties of said external insulation.
Patent EP-0504314-B1 (EP)
Inventor: LAU ALDRICH N K
IPC: H01L23/532
Filed: 1990-12-07
Granted: 1996-02-14
Abstract: Bistriazene compounds such as  <IMAGE> +TR  <IMAGE>  are useful for crosslinking polymers such as poly(imides), poly(aryl ether ketones), poly(aryl ether sulfones), poly(quinolines), poly(quinoxalines), and nonaromatic fluoropolymers having aliphatic C-H groups. Polymers crosslinked with these bistriazene compounds are useful as interlayer insulators in multilayer integrated circuit articles.
Patent EP-0535036-B1 (EP)
Inventor: OSTHASSEL HENRY GORDON
IPC: G09F13/42
Filed: 1991-05-24
Granted: 1996-02-07
Abstract: Feuilles fluorescentes adhésives coupées en forme de bande, de lettres, de figures ou équivalent, collées sur des vitres, puis éclairées à l'aide de ladite 'lumière invisible' (lumière noire), permettant ainsi de créer un pseudo-effet de lumière néon pour utilisation comme enseignes ou publicité. Afin de permettre de coller à l'intérieur d'une enceinte de telles feuilles possédant un effet similaire sur les deux faces, et de telle sorte que la source lumineuse puisse se situer à l'intérieur de l'enceinte, les feuilles sont faites d'un matériau transparent (3) auquel sont mélangées une matière colorante ainsi qu'une substance fluorescente. Le matériau en feuille (3) est recouvert d'une couche transparente (2) de substance adhésive.
Patent EP-0543923-B1 (EP)
Inventor: KERRIGAN GARY L
IPC: A23C19/028
Filed: 1991-08-14
Granted: 1996-03-27
Abstract: The present invention is directed to a non-fat natural cheese which is made from a first liquid non-fat milk solids substrate which is made into cheese by various known methods. In the method for making the substrate, a non-fat milk solids source, such as skim milk, is acidified to a pH below the isoelectric point. A blend of the acidified non-fat milk solids source and gum is then prepared. The blend is then subjected to high pressure homogenization to provide a dispersion of the gum in the casein of the non-fat milk solids source. Alternatively, the gum may be dispersed in water and be subjected to high pressure homogenization prior to blending the gum with the acidified skim milk. In this embodiment, only mild low shear mixing is required to provide a dispersion of the gum in the casein of the non-fat milk solids source. The casein/gum dispersion is then combined with a second non-fat milk solids source to provide a non-fat milk solids substrate. The substrate can then be used to prepare non-fat natural cheese by various known methods.
Patent EP-0500002-B1 (EP)
Title: Laser optics
Inventor: GERBER PETER
IPC: H04B1/707
Filed: 1992-02-15
Granted: 1995-11-02
Abstract: A slotted sleeve (3) is provided for the centred retention of the optical components of a laser optical system. A lens system (2) and a laser diode (1) are inserted in the sleeve (3). The latter are retained in the sleeve (3) by pressing it radially. The radial pressing is effected by means of O-rings (6, 61, 62), which are positioned around the sleeve (3). The whole is inserted in a holder (14), which has a circular cylindrical opening (8) and maintains the pressing force via the O-rings. An optimum centring of the optical components on this optical axis is achieved in this way irrespective of the thermal expansions that occur. 
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Patent EP-0521290-B1 (EP)
Inventor: DELAGE PETER DIPL-ING
IPC: G02B6/44
Filed: 1992-05-23
Granted: 1996-10-23
Abstract: In a spliced joint of optical fibres, whose stress-members overlap in the region of the spliced joint and which are connected to one another in a force-closed fashion, it is provided that the stress- members of the optical cable (7), which surround the optical fibre (1), are respectively split up, at least in the region of the splice joint, into substrands (3, 4) and (5, 6) respectively, which are connected to one another in such a way that the connecting planes of the diametrically opposite stress-members of each fibre intersect in a line which corresponds to the axis of symmetry of the fibres. <IMAGE>
Patent EP-0520483-B1 (EP)
Inventor: WILLE KLAUS DIPL ING
IPC: H04M7/14
Filed: 1992-06-26
Granted: 1995-01-04
Abstract: A first terminal (T1) establishes a first connection via a public telecommunication network to a telecommunication branch exchange (PBX) and during this process transmits additional information which, among other things, designates the call number of a second terminal. After the first call has ended, the telecommunication branch exchange establishes a connection to the second telecommunication terminal designated by the transmitted call number and, if the second telecommunication terminal (T1) is an external telecommunication terminal which can be connected to the telecommunication branch exchange (PBX) via the public telecommunication network, stores information on the charges of the second telecommunication connection, due for the use of the public telecommunication network, in a memory associated with the first telecommunication terminal (T1). <IMAGE>
Patent EP-0534281-B1 (EP)
Inventor: NAGEL DIETER
IPC: B21D13/04
Filed: 1992-09-15
Granted: 1996-10-16
Abstract: Roller formers for sheet metal profiles, e.g. trapezoidal profiles, can be constructed with a lower outlay and, in particular, with a smaller number of pairs of rolls if the angle over which the radius segments (4, 5) are to be bent in the last pair of rolls is increased by the subsequent elastic spring back and if, at the same time, the flat areas (1-3) adjoining the radius segments are deformed - exclusively elastically - in such a way through large radii of curvature in the opposite direction that the overbending of the radius segments is compensated and their effect of reducing the width of profiled plates is largely eliminated.
Patent EP-0544374-B1 (EP)
Inventor: VONK LEO
IPC: G03G15/00
Filed: 1992-11-24
Granted: 1995-04-12
Abstract: The invention relates to a roller such as for application in the inking machinery of a printing machine, comprising a central shaft (1) to be journalled in the printing machine and a shell (2) extending concentrically around said shaft (1). Essentially the shell (2) and shaft (1) are made of plastic material, whereas at both ends of the shaft (1) respective metal jackets (10) are provided extending up to the respective frontal ends of the shaft (1). Preferably the frontal ends of the shell (15) too are provided with metal jacket-shaped parts (22). <IMAGE>
Patent EP-0506591-B1 (EP)
Inventor: BERTHON FRANCIS
IPC: E02D29/12
Filed: 1992-03-24
Granted: 1995-03-15
Abstract: The device comprises a frame (1) and a removable grating (2) which is hinged along an axis X-X of the frame, which grating consists of a series of bars connected in pairs, by at least one tie and running perpendicularly to the hinge axis X-X of the grating (2). The grating (2) furthermore comprises two intermediate bars (19A, 19B) connected to the other bars of the grating by their ends opposite the hinge axis X-X and the free ends of which interact, by elastic bending of the bars (19A, 19B) in the plane of the grating, with means (13, 14), arranged on the frame (1), for holding the grating (2) in the open and closed position. <IMAGE>
Patent EP-0526654-B1 (EP)
Inventor: KANAZAWA AKIHIKO
IPC: C08F30/02
Filed: 1992-02-21
Granted: 1996-12-04
Abstract: Antibactérien renfermant comme principe actif un sel de vinylbenzylphosphonium représenté par la formule générale (I) et/ou un polymère de celui-ci. Dans cette formule, R1, R2 et R3 représentent chacun hydrogène, alkyle C1 à C18 linéaire ou ramifié, aryle, ou bien alkyle, aryle ou aralkyle à substitution hydroxy ou alcoxy et X- représente un anion.
Patent EP-0575456-B1 (EP)
Title: Procede de traitement des eaux usees de l'elevage des animaux
Inventor: TABOGA LEANDRO
IPC: C02F1/68
Filed: 1992-03-14
Granted: 1994-08-10
Abstract: Procédé et installation de traitement des eaux usées d'origine zootechnique. Selon le procédé, on introduit dans les eaux usées un matériau solide présentant les caractéristiques suivantes: il a une forme géométrique solide; il flotte sur lesdites eaux; il est biodégradable; et il comprend au moins des résines comprenant de l'aldéhyde formique et du sulfate ferreux à cession ionique régulée.
Patent EP-0539551-B1 (EP)
Inventor: WENZLER HORST
IPC: B01D53/86
Filed: 1992-05-09
Granted: 1995-10-04
Abstract: The invention concerns a process for the removal of ethylene oxide gas at high concentrations, for instance 1,000 to 1,000,000 ppm, such as occurs in gas sterilization chambers. The removal process calls for the ethylene oxide gas to be adsorbed by an adsorbant in the dry state and/or to be absorbed and/or catalytically reacted by an absorbant and/or catalyst carrier in the wet state in the presence of a catalyst and/or oxidized or reduced by an oxidizing-agent or reducing-agent carrier which can act as a catalyst and/or filler, depending on the oxidizing or reducing agent used, in the wet state, with the addition of an oxidizing or reducing agent.
Patent EP-0554435-B1 (EP)
Inventor: WACHTEL URSULA
IPC: A23L33/175
Filed: 1992-08-26
Granted: 1995-12-20
Abstract: PCT No. PCT/EP92/01966 Sec. 371 Date Jun. 25, 1993 Sec. 102(e) Date Jun. 25, 1993 PCT Filed Aug. 26, 1992 PCT Pub. No. WO93/03633 PCT Pub. Date Mar. 4, 1993.The invention pertains to a process for preparing a phenylalanine-free dietetic product comprising L-amino acids, and optionally comprising carbohydrates, minerals, trace elements and/or vitamins, for persons afflicted with phenylketonuria particularly adults, juveniles and pregnant women. The process comprises preparing a wet batch by dispersing in water the L-amino acids, some or all of the optional components, and at least one fatty material as an emulsifier, after which the wet batch is spray-dried. The spray-dried wet batch is then mixed with additional vitamins and/or carbohydrates and at least one fatty material as a separation agent to produce a mass. The mass thus produced is processed into cores for dragees or tablets, and the dragee or tablet cores are provided with coatings or dragee covers. The dietetic product is used as a nutrition supplement.
Patent EP-0605560-B1 (EP)
Inventor: EASTWOOD OWEN
IPC: B22D41/50
Filed: 1992-09-24
Granted: 1997-05-28
Abstract: PCT No. PCT/GB92/01757 Sec. 371 Date Mar. 23, 1994 Sec. 102(e) Date Mar. 23, 1994 PCT Filed Sep. 24, 1992 PCT Pub. No. WO93/06957 PCT Pub. Date Apr. 15, 1993.A metallurgical dart includes an enlarged refractory head having a top, a bottom, and a central through hole extending from top to bottom of the head and lined with a metallic sleeve, with a portion of the lining sleeve projecting beyond the top and/or bottom of the head; an elongate tail of refractory material with an external and/or internal metallic element and of external diameter slightly less than the internal diameter of the lining sleeve, such that the tail can pass, as a close fit, through the lining sleeve of the head; and at least one crimped or other joint between the metallic element of the tail and the projecting portion of the lining sleeve, to fix the head and tail together.
Patent EP-0573949-B1 (EP)
Inventor: BEHRENS WOLFGANG
IPC: A01G1/00
Filed: 1993-06-08
Granted: 1996-10-09
Abstract: In the case of a multi-layer vegetation element, which comprises a layer of culture for a vegetation and a separating layer, arranged above the separating layer is a fire-retarding layer of non-combustible material. <IMAGE>
Patent EP-0588678-B1 (EP)
Inventor: CHENARD JEAN-YVES
IPC: C09J109/00
Filed: 1993-08-27
Granted: 2000-11-08
Abstract: Vulcanisable single-component flexible adhesives based on liquid polybutadiene which are particularly suitable for the adhesive bonding of galvanised or zinc-electroplated sheets, comprising sulphur-containing silanes from the class of trialkoxypropylsilane sulphides as adhesion promoters.
Patent EP-0624666-B1 (EP)
Inventor: ROWLAND MICHAEL
IPC: D02G1/12
Filed: 1993-05-10
Granted: 1998-01-21
Abstract: The invention provides an apparatus and process for providing crosslinked fibers or tows with non-symmetrical crimps. The process requires preheating precursor fibers or tows so as to soften the fibers prior to passing the fibers or tows through a horizontal stuffer crimper box to impart a crimp. The crimped fiber is then passed through a heating zone without stress or tension whereby the fibers or tows are carbonized. <IMAGE>