baber/WOPTO huggingface dataset:
Patent EP-0041005-B1 (EP)
IPC: F01K25/06
Filed: 1981-05-12
Granted: 1985-08-07
Abstract: Mechanical power is generated by a process comprising (a) progressive vaporization of a mixture of fluids, (b) expansion of the resultant vapor, (c) condensation of the vapor and (d) recycling to step (a) of the liquid phase obtained in step (c). The heat exchanges are effected counter-currently, thus providing parallel evolutions of temperature. The condensation is effected in a temperature interval of from 7 DEG  to 30 DEG  C.
Patent EP-0045698-B1 (EP)
Title: Ski brake
IPC: A63C7/10
Filed: 1981-08-04
Granted: 1984-10-31
Abstract: A ski brake comprising two pivotal arms having intermediate elbowed portions pivotally mounted in fixed bearings about an axis transverse to the ski, an operating pedal and a spring for restoring the pivotal arms to their braking position. A flexible and resilient metallic strip provides a connection between the control ends of the braking arms, is secured to an operating pedal actuated by the ski boot and is subjected to the action of a restoring spring and traction member. The ends of the resilient strip are fixed in cylindrical sleeves which are rotatably mounted on the control ends. When a boot is in position within the safety ski binding and the ski brake is therefore in a standby position of withdrawal above the ski, the resilient strip has a flat configuration and is located in practically the same plane as the traction member, thus preventing the appearance of a parasitic stress which would otherwise be liable to interfere with the operation of the ski binding.
Patent EP-0064247-B1 (EP)
IPC: B29D11/00
Filed: 1982-04-24
Granted: 1985-01-30
Abstract: Molded thermoplastic parts with aspherical surfaces are produced with molds whose molding-cavity surfaces are of spherical development and are elastically deformable. The spherical surfaces are so deformed in specific manner by the pressure of the thermoplastic material during the molding process that predetermined aspherical surfaces are produced. Aspherical surfaces of non-rotational symmetry are produced by additional, yieldably mounted auxiliary pistons which are connected to a hydraulic system.
Patent EP-0068261-B1 (EP)
IPC: C07D411/14
Filed: 1982-06-14
Granted: 1985-04-03
Abstract: Neuroleptically active compounds of the formula   <IMAGE>   wherein R6 and R10 are -H or CH3; R7 and R8 are independently -H, -F, -Cl, or -CH3; and R9 is -F, -Cl, -CH3, or -OCH3.
Patent EP-0073390-B1 (EP)
IPC: A23K20/195
Filed: 1982-08-16
Granted: 1986-06-04
Abstract: 1. Active compound combination consisting of kitasamycin and 2-methyl-3-carboxamidoquinoxaline- -1,4-di-N-oxides of the general formula I  see diagramm : EP0073390,P9,F2  wherein R**1 represents hydrogen, lower alkyl, lower alkoxy radicals and chlorine, R**2 represents hydrogen or a straight-chain or branched alkyl radical which is optionally substituted by a hydroxyl, lower alkoxy, carboalkoxy, mono- or dialkylamino radical, R**3 can represent hydrogen and wherein R**3 furthermore can be identical to or different from R**2 and in the case where R**2 is hydrogen R**3 can also represent the cyclohexyl radical and wherein in the case where R**2 and R**3 denote alkyl these radicals, together with the amide nitrogen atom, can be a constituent of a 5- or 6-membered heterocyclic ring system.
Patent EP-0080840-B1 (EP)
IPC: B05D7/26
Filed: 1982-11-18
Granted: 1986-03-26
Abstract: A process for the production of a multilayer protective and/or decorative coating upon the surface of a substrate (1) A basecoat composition is applied comprising: (A) a film-forming polymer; (B) a volatile organic liquid diluent in which the polymer is dissolved; (C) polymer microparticles which are insoluble in the solution of the polymer (A) in the liquid diluent (B) and are stably dispersed by steric stabilization therein in a non-flocculated state in an amount of from 3% to 8% of the aggregate weight of the film-forming polymer A and the microparticles; (D) pigment particles also dispersed in the solution of the film-forming polymer in the liquid diluent. (2) A polymer film is formed upon the surface from the composition applied in (1). (3) A transparent topcoat is applied to the basecoat film from a composition comprising: (E) a film-forming polymer; and (F) a volatile carrier liquid for the polymer. (4) A second polymer film is formed upon the basecoat film from the composition applied in (1).
Patent EP-0096036-B1 (EP)
IPC: B28B7/24
Filed: 1982-07-09
Granted: 1986-06-25
Abstract: Arrangement for ensuring in connection with the production of concrete screed beams for concrete floors or similar devices good linerarity of the product when casting in accordance with the so-called battery method. On a bed of beams (1) pipes (2) with a certain degree of levelling (3) are placed. In the mould the beams (1) become the underside whereas two nearby pipes (2) become the side walls. The arrangement consists in a plate (5) between two beams (1). The plate is located and shaped in such a way that the T-shaped rail (4) at the bottom of the pipe fits into a recess (6) in the plate. In this way the pipes are aligned, which is the necessary condition for ensuring good linearity of the product.
Patent EP-0108857-B1 (EP)
Title: Power-actuated clamping chuck
IPC: B23B31/00
Filed: 1983-03-10
Granted: 1987-10-28
Abstract: A chuck has a chuck body rotatable about an axis, a plurality of jaws radially displaceable on the body and each having a radially inwardly directed workpiece-engaging face, and an axially displaceable operator linked to the jaws to radially displace same relative to the chuck body. Respective transducers on the chuck body are connected to the jaws for generating a signal proportional to a parameter of the respective jaw. These signals are transmitted from the chuck body to a stationary signal receiver adjacent the chuck body wholly without physical contact with the signal transmitter. Similarly, a stationary energy transmitter adjacent the chuck body transmits energy and a receiver on the chuck body receives the transmitted energy wholly without physical contact with the energy transmitter and powers the signal transmitter therewith. The transducers can be position or force transducers, for instance constituted by strain gauges or linear potentiometers. The signal and energy transmitters and receivers are formed by coaxial coils carried on a fixed support and on the chuck.
Patent EP-0095108-B1 (EP)
Title: An apparatus for simultaneously closing and opening a group of blinds
IPC: E06B9/28
Filed: 1983-05-13
Granted: 1987-06-24
Abstract: In a group of blinds each blind consists of a number of thin slats (1) suspended from a horizontal shaft (4). The slats are attached to cords (2,3) fixed to the shaft and the slats are tumably adjustable by rotating the shaft, which is connected to both a hand-operated mechanism (9) and automatic drive means (10,16). Said automatic drive means is provided with torque limiting means (13,23). Moreover, a timing device (34-36) is connected to said drive means for all blinds in the group for automatic actuation of all said drive means at determined points of time and setting of the slats in all blinds to closed or open position irrespective of their existing position set by said hand-operated mechanism.
Patent EP-0099459-B1 (EP)
IPC: A23F3/34
Filed: 1983-05-28
Granted: 1986-07-02
Abstract: A process for the production of a cold soluble powdered tea extract wherein a hot soluble powdered tea extract is treated with a mixture of from 25% to 65% by weight of a carboxylic acid and from 15% to 65% by weight of a carboxylic acid salt based on the weight of the hot soluble powdered tea extract and ground to the desired particle size.
Patent EP-0118692-B1 (EP)
IPC: B29C48/475
Filed: 1984-01-23
Granted: 1988-06-08
Abstract: A nozzle assembly for extruding a tube has an outer housing sleeve having an inner surface centered on an axis and having an axially forwardly directed front end and a core formed of attached-together front, intermediate, and rear core ports. The front core part lies within the sleeve at the front end thereof and forms with the inner housing surface an annular axially forwardly open extrusion passage. The intermediate core part lies within the sleeve axially behind the front core part and is formed with a pair of grooves opening radially outward into the passage and each defined by a respective annular rear face extending generally perpendicular to the axis, a respective annular front face confronting the rear face and extending generally perpendicular to the axis, and a heart-shaped annular surface axially bridging the respective faces, facing radially forward, and having a portion forming a radially forwardly directed point. The rear core part lies within the sleeve axially behind the intermediate core part and axially rearwardly closes the passage. At least one feed passage in the rear and intermediate core parts serves for feeding a mass to be extruded under pressure to the grooves at locations therein generally diametrally opposite the respective points. Each of the grooves has its region of greatest radial depth at the respective location and the feed passage opens radially into the grooves.
Patent EP-0128562-B1 (EP)
IPC: A47C3/18
Filed: 1984-06-08
Granted: 1988-10-19
Abstract: 1. A chair having a seat (14) which is rotatably mounted on a column (12) and which is provided with a bearing recess for the upper end of the column and has a resilient detent element (26, 26') which is arranged in the bearing recess and is engageable on the column (12), characterised in that the detent element consists of several resilient detent tongues (26, 26') which are arranged on a bearing cup (23, 23') which is inserted into the bearing recess of the seat (14, 33).
Patent EP-0140026-B1 (EP)
IPC: B21B45/02
Filed: 1984-08-31
Granted: 1989-06-14
Abstract: 1. Apparatus for cooling beams, comprising horizontal roller guides (2) on which lean the flanges of the beam (1), vertical roller guides, as well as cooling boxes (3, 4, 5) provided with orifices dispensing a cooling liquid, the boxes (5) which are used for cooling the outer surfaces of the flanges having a total height being at least equal to the height of the flanges and the boxes (3, 4) which are used for cooling the inner surfaces of the flanges having side walls which extend nearly over the whole inner surface of the flanges, characterized - in that the said boxes (3, 4, 5) are provided with equally spaced orifices dispensing water through the walls facing the beam (1) ; - in that the boxes (3, 4) used for cooling the inner sufaces of the flanges as well as the web account together for at least 70 % of the web surface ; - in that the boxes (4) for cooling the inner surfaces of the flanges as well as the upper surface of the web are mounted below arms (10) which can pivot in the direction of the transport of the beams (1) and - in that a damming element, comprising at least one metallic box (32), which is connected to a pressure fluid source and which is provided with openings (33) opposite to the surfaces of the beam, is located at the outlet of the cooling device, this damming element having a cross section which is such that it can be fitted into the upper chamber of the beam (1).
Patent EP-0144187-B1 (EP)
IPC: H05B3/34
Filed: 1984-11-16
Granted: 1992-03-11
Abstract: A laminar electrical heater in which at least one of the electrodes is in the form of an elongate element forming part of a fabric and which comprises a PTC element, e.g. of a conductive polymer, to render the heater self-regulating. Preferably the heater is prepared by weaving together (a) a first elongate element comprising a first electrode (1) and a layer (11) of PTC conductive polymer surrounding that electrode, and (b) a second elongate element comprising a second electrode (2). The resulting fabric can if desired be laminated to a sheet of a ZTC (3) conductive polymer. A shrinkable fabric heater can be made by incorporating a heat-shrinkable non-conductive filament (4) into the fabric, perpendicular to both electrodes, and is useful for example for enclosing splices in telephone cables.
Patent EP-0126691-B1 (EP)
IPC: A61K31/35
Filed: 1984-05-17
Granted: 1988-04-20
Abstract: 1. Process for preparing an extract of Brackenridgea zanguebarica containing sequoiaflavone useful in therapeutics, said process, which involves the use of two extracting solvents, is characterized in that 1) leaves of Brackenridgea zanguebarica dried and groud beforehand, are subjected to an extraction with a solvent selected from the group constituted by a) acetone, b) acetone-water mixtures having a volume ratio CH3 COCH3 -H2 O higher than or equal to (3:7) v/v, and c) C1 -C3 lower alkohol-water mixtures having a volume ratio water-alkohol comprised between (3:7) v/v and (1:1) v/v, at a temperature comprised between 45 and 60 degrees C ; 2) the extract thus obtained is subjected to a treatment selected from the group constituted by a) the extraction by means of a solvent selected from the group comprising C1 -C4 halogenated aliphatic hydrocarbons, and the mixtures thereof, in order to extract the active substance soluble in said solvent, and to remove the largest part of the indesirable substances non soluble in said solvent, and b) the treatment by means of a solvent selected from the group comprising C5 -C7 aliphatic hydrocarbons, C5 -C6 cycloaliphatic hydrocarbons, aromatic hydrocarbons and the mixtures thereof, in order to remove the largest part of the indesirable substances in said solvent, the active substance being insoluble in said solvent ; and 3) the resulting liquid medium is concentrated at a temperature lower than or equal to 50 degrees C under reduced pressure.
Patent EP-0148895-B1 (EP)
Title: Fenetre, destinee notamment a l'installation dans un toit incline
IPC: E04D13/035
Filed: 1984-06-28
Granted: 1987-05-06
Abstract: Dans une fenêtre comprenant un cadre principal (1), un cadre intermédiaire (3) uni par des charnières à la partie supérieure du cadre principal et un châssis mobile (7) qui est tourillonné en tant que châssis pivotant dans le cadre intermédiaire, ce cadre intermédiaire (3) est pourvu d'un organe d'arrêt (5) dans la zone de l'axe de pivotement (2), l'organe d'arrêt étant normalement en prise avec un organe d'arrêt associé (6) dans le cadre principal. L'arrêt peut être dégagé à l'aide d'une poignée de libération (9) qui est placée sur le côté interne du cadre principal (1), ce qui permet d'utiliser la fenêtre comme sortie de sécurité, étant donné que le cadre intermédiaire (3), qui est sollicité en permanence dans son sens d'ouverture, peut basculer avec le châssis mobile (7) pour se séparer du cadre principal.
Patent EP-0181656-B1 (EP)
IPC: B01D61/36
Filed: 1985-10-09
Granted: 1988-01-20
Abstract: 1. Apparatus for separating liquid mixtures by pervaporation, comprising a plurality of platelike components, which are assembled to form a structure that is similar to a filter press or a plate heat exchanger, wherein each pervaporator cell comprises a raw fluid compartment and a permeate compartment, which are separated by a vapor-permeable diaphragm, characterized in that 2 to 300 pervaporator cells (2, 3, 4) are connected in parallel in a module (18), a condenser (19) of the same type as the module (18) is associated with the latter, and the module (18) and the condenser (19) are connected by means of cover plates (1, 7) and tie rods in a unit with suitable sealing elements interposed and with connecting, inlet and outlet passages formed at the edges.
Patent EP-0172245-B1 (EP)
Title: Process for the preparation of outmost natural unalterated energy and nutritively adjustable foodstuffs
IPC: A23L1/305
Filed: 1985-02-21
Granted: 1991-07-24
Abstract: A process for preparing food products having adjustable energy and nutritional values which comprises, in that sequence, (a) preparing an emulsion of a milk product such as whole milk, nonfat milk, powdered milk and the like, (b) freezing this emulsion and (c) then thoroughly and intimately admixing this frozen emulsion with a meat, fish, vegetable, grain, fruit, cheese etc. product. By suitable selection and adjustment one to the other of the milk component with the other component, products having different caloric and energy values can be obtained. These products are distinguished by fine taste, texture and stability.
Patent EP-0198848-B1 (EP)
IPC: C09B44/08
Filed: 1985-09-20
Granted: 1989-05-24
Abstract: Monoazo compounds which, in one of the possible tautomeric forms, correspond to formula (I), in free acid or salt form, in which K is one of the groups (II) or (III) and the symbols are as defined in the Specification, are suitable as dyestuffs. They are used as such or in form of solid or particularly liquid aqueous dyestuff preparations for dyeing or printing hydroxy group or nitrogen containing organic substrates, such as textiles consisting of or containing cellulose material, leather or especially paper.
Patent EP-0206037-B1 (EP)
IPC: A61P29/00
Filed: 1986-06-05
Granted: 1992-01-15
Abstract: Compounds of the formula   <IMAGE>   in which R1 denotes hydrogen or a saturated or singly or multiply unsaturated alkyl radical having up to 50 carbon atoms, X represents -CH2-, -O-or -NH-, R2 denotes hydrogen or a saturated or singly or multiply unsaturated alkyl radical having up to 50 carbon atoms, R3, R4 and R5, independently of one another, denotes hydrogen or acyl-CO-R6, R6 being an alkyl radical having up to 10 carbon atoms, R7 denotes hydrogen, C1-C7-alkyl-, hydroxymethyl, 1-hydroxyethyl, mercaptomethyl, 2-(methylthio)-ethyl, 3-aminopropyl, 3-ureidopropyl, 3-quanidyl-propyl, 4-aminobutyl, carboxymethyl, carbamylmethyl, 2-carboxyethyl, 2-carbamoylethyl, benzyl, 4-hydroxybenzyl, 3-indolylmethyl or 4-imidazolylmethyl, and R8 represents hydrogen or methyl, and R9 represents hydrogen, acetyl, benzoyl, trichloroacetyl, trifluoroacetyl, methoxycarbonyl, t-butyloxycarbonyl or benzyloxycarbonyl and R7 and R8 together can denote -CH2-CH2-CH2, and pharmaceutically acceptable salts thereof stimulate the immune system and can be used in conjuction with antibiotics and vaccines. New intermediates are also shown.
Patent EP-0226238-B1 (EP)
IPC: B60P3/07
Filed: 1986-11-15
Granted: 1989-10-18
Abstract: A device for supporting the trailer of a motorcar-transporting road train for loading the trailer onto the tractor (36) is of the type in which the upper platform (17) is provided with support arms (30,31) which in its raised position with respect to the lower platform (13) rest directly on the ground; said arms (30,31) are such as to support the whole weight of the trailer, with the chassis (10) raised towards the upper platform (17) and disposed at a distance from the ground which is greater than the distance of the loading platform (37) of the tractor (36) from the ground, so that the tractor (36) can be positioned under the trailer and support it after the arms (30,31) have been retracted to their rest position.
Patent EP-0231706-B1 (EP)
IPC: B01J19/24
Filed: 1986-12-23
Granted: 1989-03-01
Abstract: 1. A method for oxidising a charge which can be oxidised in gaseous phase by a mixture of gases containing at least one oxidising gas, characterized by the following successive stages : a) the oxidisable charge and the oxidising gas are simultaneously circulated in a distribution zone made of ceramic material comprising at least one row of channels of a first type so that one of the two gases constituted respectively by the oxidisable charge and the oxidising gas circulates separately inside said row and so that the other gas circulates separately outside said row, the oxidisable charge and the oxidising gas passing in at least part of said zone through a multiplicity of spaces exhibiting passages having one dimension in at least one direction at most equal to 10 millimeters corresponding to the arresting distance of the flame capable of resulting from oxidation of said charge by the oxidising gas, b) said oxidisable charge and said oxidising gas thus distributed are then mixed in a mixing zone made of ceramic material defining a multiplicity of spaces exhibiting passages having one dimension in at least one direction comparable to that of the passages in stage (a), and c) the mixture of products of stage (b) is made to react in a reaction zone made of ceramic material comprising a multiplicity of spaces exhibiting passages having one dimension in at least one direction comparable to that of the passages defined in stages (a) and (b), the distance between the distribution zone and the mixing zone on the one hand and between the mixing zone and the reaction zone on the other hand being at most equal to said arresting distance for the flame.
Patent EP-0280684-B1 (EP)
Title: Method of producing fusion reactions and apparatus for a nuclear fusion reactor therefore
IPC: G21B/
Filed: 1986-11-27
Granted: 1991-06-12
Abstract: A method of producing fusion reactions comprises the steps of bringing deuterium ions from an ion source to run in a substantially closed path for accumulation of the ions to a predetermined density, whereupon the ions are deflected towards a reaction centre inside this closed path. An apparatus for a fusion reactor includes two annular, coaxially disposed magnets (12, 20) which are disposed to produce magnetic fields in a vacuum tank. The inner magnet (20) produces a homogenous field transversely to the plane in which deuterium ions are intended to circulate prior to reaction, and the outer magnet (12, 14) produces an inhomogenous field which decreases outwardly in radial direction and is also directed transversely to said plane. Electrodes (16, 18) are provided to produce a radial electric field in the area having said inhomogenous magnetic field, which electric field is directed transversely to this inhomogenous field. A deuterium ion source (24) is arranged to inject ions in a path in said area having an inhomogenous magnetic field and a reaction centre (34) is disposed in the tank, in the centre of the inner magnetic ring, towards which centre ions in said path are deflected by changing the electric field.
Patent EP-0268043-B1 (EP)
IPC: H05B41/392
Filed: 1987-09-25
Granted: 1992-01-29
Abstract: The DC power supply circuit has an isolating transformer (13'), whose inductance (16) is alternately charged via an electronic switch (T2) and discharged via a diode (17) onto a capacitor (18). The initial voltage (UA) of the isolating transformer is continuously monitored. If a threshold value is exceeded, the switch (T2) located in an input line (11) of the isolating transformer is switched to the off state. The off state is terminated as soon as the initial voltage drops below the threshold value again. The DC power supply circuit allows loads which require a specific DC voltage to be connected to different supply voltages without any changeover switching being required. The circuit provides good safety against overvoltage originating from the mains. It is self-monitoring and protects the connected load. 
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Patent EP-0268099-B1 (EP)
IPC: D06M15/507
Filed: 1987-10-21
Granted: 1991-09-18
Abstract: Polyester fiberfill having spiral crimp that is randomly-arranged and entangled in the form of fiberballs with binder fibers, preferably with a minimum of hairs extending from the surface of the fiberballs, so as to be air-transportable on account of the low cohesion between the balls. A process for making such fiberballs by repeatedly air-tumbling small tufts of such fiberfill/binder/blend against the wall of a vessel. Improved bonded batts or molded articles or other bonded articles obtained by bonding such fiberballs.