baber/WOPTO huggingface dataset:
Patent EP-0119459-B1 (EP)
IPC: C23C14/16
Filed: 1984-02-13
Granted: 1988-09-21
Abstract: An article comprising a substrate having a hard and corrosion-proof coating thereon. The coating includes a thin metallic layer having an ultrafine distribution of hard materials and a particular compact morphology.
Patent EP-0121175-B1 (EP)
IPC: F01N3/28
Filed: 1984-03-19
Granted: 1987-01-21
Abstract: 1. A catalyst support body for internal combustion engines consisting of a supporting matrix with flat (8) and/or corrugated (7) sheet-metal strips which are spirally and, at least in sub-regions, helically wound and are connected to one another and to the inner side of a casing (20) by welding, soldering or sticking, characterized in that the ratio of the width (b) of the sheet-metal strips (7, 8) to the slope(s) of the helix or the diameter of the supporting matrix is so selected that no cross-section through the winding cuts all the sheet-metal strip layers, i.e. the axial spread (h) of the supporting matrix, which is in the form of a hollow cone, is greater than twice the width (b) of the sheet-metal strips (7, 8).
Patent EP-0128317-B1 (EP)
IPC: G01N33/84
Filed: 1984-04-30
Granted: 1988-10-05
Abstract: A novel compound is disclosed having the structurein which R is H or lower alkyl, R<sup>*</sup> is intermediate alkyl, and X is halogen or pseudohalogen. Also disclosed is a method for preparing the compound, the method including the steps of reacting (intermediate alkyl)benzene (I) with succinic anhydride to form (intermediate alkyl)-benzoylpropionic acid (II), successively reducing and dehydrating (II) to form 7-(intermediate alkyl)-1-tetralone (III), alkylating (III) to form 2-hydroxy(lower alkylidene)-7-(intermediate alkyl)-1-tetralone (IV), acrylating (IV) to form 2-acyloxy(lower alkylidene)-7-(intermediate alkyl)-1-tetralone (V), reacting (V) in the presence of an cycloalkene to form 7(intermediate alkyl)-2-(lower alkyl)-1-naphthol (VI), reacting (VI) with a 2,6-dihaloquinone-4-haloimide to form the compound (I), and isolating it.
Patent EP-0127154-B1 (EP)
IPC: C07K5/10
Filed: 1984-05-25
Granted: 1990-10-03
Abstract: Novel peptides of formula (I)whereinR' is hydrogen, alkyl of 1 or 2 carbon atoms or an amidino group,R<sup>2</sup> is alkyl of 1 or 2 carbon atoms,R<sup>3</sup> is hydrogen or carbamyl,X<sup>2</sup> is a D-radical having the structure:Z<sup>1</sup> and Z<sup>2</sup> are the same or different and each is hydrogen, halo, nitro or trifluoromethyl and at least one is other than hydrogen,m is 2, 3 or 4 andn is 0,1 or 2, provided that when R' is carbamyl then n is always 1; and salts thereof.The compounds have a selectively peripheral analgesic effect when administered to mammals and also exhibit antidiarrhoeal and ant<sup>i</sup>tussive activity and may thus be used in human or veterinary medicine for the relief or prevention of pain, for the treatment of diarrhoea or dysentery and for the suppression of cough.
Patent EP-0141157-B1 (EP)
Title: Slip limitation control for rail vehicles
IPC: B60L3/10
Filed: 1984-09-06
Granted: 1987-08-26
Abstract: A method and device for slip-limiting control on a rail vehicle wherein for controlling or limiting slip, it is necessary to determine the actual speed of the rail vehicle. The invention overcomes the problems in traction vehicles such as, for example, locomotives which only have driving wheels and no running wheels, especially if all driving wheels slip simultaneously. For the accurate determination of the vehicle speed, the traction motor current for the associated motor is reduced for a short period, of about 3 s, at the driving wheel which is rearmost in the direction of motion, by means of a slip-reduction signal which is supplied to a slip-limiting controller which also reduces the speed of this driving wheel so that this wheel no longer slips and its peripheral wheel speed is equal to the vehicle speed. During a presettable long-term period of about 25 s, all slip-limiting controllers of the rail vehicle are preset with a speed reference signal (vref) having a slight rise in speed so that the peripheral wheel speed of the driving wheel is somewhat greater than the vehicle speed but not great enough for the wheels to spin. A jolt detector is provided for intializing this measure.
Patent EP-0138589-B1 (EP)
IPC: A61F2/30
Filed: 1984-10-12
Granted: 1987-12-23
Abstract: A bone cement applicator for applying a predetermined amount of cement to uniformly penetrate a bone comprising a plunger (1) terminating in an integral flat substantially rigid applicator plate (2), preferably metallic, and being slidably mounted in a tubular sleeve (5) integral with an open-ended reservoir (6) around the applicator plate, the periphery (7) of said reservoir having a configuration conforming to the bone surface area to which the cement is applied and a method of applying bone cement using said applicator. The applicator is particularly adapted for the application of bone cement in total knee replacement.
Patent EP-0141745-B1 (EP)
IPC: B21F1/00
Filed: 1984-10-31
Granted: 1989-06-07
Abstract: PCT No. PCT/FR84/00245 Sec. 371 Date Jul. 2, 1985 Sec. 102(e) Date Jul. 2, 1985 PCT Filed Oct. 31, 1984 PCT Pub. No. WO85/01898 PCT Pub. Date May 9, 1985.The present invention provides an automatic machine for curving thin and rectilinear metal elements of the wire, strip or tube type. According to the invention, this machine comprises a nipper (2) adapted for positioning and holding on a first axis (X) a metal element section to be bent, as well as two bending devices (3, 4) movable on each side of the nipper (2) along a rail (7) parallel to the axis (X). Each bending device comprises two jaws (17 and 18) between which the metal element section may be clamped at each stop of the bending device, as well as a bending finger adapted for rotating about an axis perpendicular to the axis (X) in line with the noses of the jaws (17, 18) which form the counter bending parts. According to an essential characteristic of the invention, the nipper (2) may further execute an angular rotation about the axis (X).
Patent EP-0143720-B1 (EP)
IPC: F42B14/06
Filed: 1984-11-29
Granted: 1988-10-12
Abstract: 1. Ammunition for a hunting weapon of the type comprising an under-gauged projectile which is stabilized by a fin (4, 15) and powered by powder contained inside a case, formed of a penetrating part (3 or 12) and a sabot (4 or 13), characterized in that the sabot (4 or 13) is formed of a material which is not subject to fragmentation after the ejection and consists either of a single piece or of two separable pieces.
Patent EP-0154630-B1 (EP)
IPC: H02K9/197
Filed: 1984-07-06
Granted: 1989-03-01
Abstract: A rotary electric machine including a stator (10) with a rotor (18) journalled for rotation within the stator about an axis and carrying an electric conductor (24, 26). The resistor (44) is mounted on the rotor (18) and is electrically associated with the conductor (24, 26). The resistor (44) is narrow (at 46) axially of the rotor and elongated radially but within the periphery of the rotor (18) to thereby provide an axially compact rotary electric machine.
Patent EP-0158068-B1 (EP)
IPC: F41B11/00
Filed: 1985-02-22
Granted: 1992-01-22
Abstract: In a compressed-air weapon, for the simplification of original production and repair and for the simplification of stockholding it is proposed that the trigger, the counter-hook-engagement system, the trigger return spring and the trigger safety catch system if provided are combined into one prefabricated construction unit which can be united as a whole with the cylinder tube and the stock.
Patent EP-0173041-B1 (EP)
IPC: C07F9/38
Filed: 1985-07-11
Granted: 1988-11-30
Abstract: 2-Substituted-1,3-propylidenediphosphonates of formula (I), where A, R1 and R2 are defined in claim 1, are therapeutically active compounds, namely for the treatment of cardiovascular diseases. They can be prepared by reacting phosphonating agents with 1,3- dibromopropanes or ditosylates of 1,3-propanediols substituted in position 2.   <IMAGE> (I)  .
Patent EP-0171667-B1 (EP)
IPC: F02M59/46
Filed: 1985-07-24
Granted: 1989-03-01
Abstract: A control valve for a fuel injector, especially of an air-compressing, spontaneous-ignition, internal combustion engine. The control valve includes a valve body in the form of a piston valve which is axially movable in a housing chamber into a closure position and an open position, with the closure position being determined by a valve seat on the housing, and a seating surface edge on the piston valve. The housing chamber includes at least one high pressure connection, and a low pressure connection. The basic problem with a control valve of this general type is that when the piston valve strikes the valve seat, rebound movements are carried out by the piston valve, so that the closure position can only be reliably assumed after a certain time delay, thus negatively influencing the injection process. In order to avoid these drawbacks, it is possible to have the valve housing chamber, either between its valve seat and the high pressure connection on the one hand, as well as the high-pressure side of the piston valve adjacent the seating surface edge on the other hand, or between its valve seat and the low pressure connection on the one hand as well as the low-pressure side of the piston valve adjacent the seating surface edge, each being provided with a portion having the same diameter. Alternatively, an attenuation mass, especially an attenuation piston element, can be provided on and/or within the piston valve, with this attenuation mass being movable relative to the piston valve.
Patent EP-0153900-B1 (EP)
IPC: B61L5/06
Filed: 1985-01-18
Granted: 1990-01-03
Abstract: 1. Circuit arrangement for the control and protection of points operable by a remote setting equipment (FE) (signal box) or local setting equipment (DE), in which arrangement the commands are conducted in signal-technically safe manner an electronic points control circuit (WST) and an electronic points protection circuit (WSI), which are associated locally with a polyphase current points drive (WA) and by which the points drive (WA) is applied by way of a contactless polyphase current power switch (LS), current monitors (ÜW) as well as a four-core setting cable (SK) to a polyphase current mains with neutral conductor (Mp), wherein a switching-off of the drive (WA) as well as a limit position report with monitoring take place by way of motor contacts (MK) and limit position or monitoring contacts (ÜK), characterised by the following features : a) the monitor (ÜW) detects the currents in two phase lines (R, S) and the neutral conductor (Mp), couples out a high signal each time in the case of current flow and transmits bit patterns of the currents to the points control circuit (WST) and to the points protection circuit (WSI) for evaluation, b) on agreement of the bit pattern dependent on the setting of the points, i. e. on the corresponding position of the motor contacts (MK) and the limit position or monitoring contacts (ÜK) in the points drive (WA) with the predetermined target pattern in the points control circuit (WST), the points drive (WA) is stopped by this through switching-off of the polyphase current power switch (LS), c) a protective switch (SS) connected in front subsequently separates the conductors of the points drive (WA) additionally from the polyphase current mains (R, S, T, Mp) and switches the conductors over to a single-phase alternating test voltage, while the switching state of the protective switch (SS) is monitored by the points protection circuit (WS1), and d) monitoring test currents about the test voltage and the individual alternating current switches (WS) of the polyphase current power switch (LS), which are driven in an automatic test mode, are constantly sent through the points drive, while the exact position of the points is detectable in signal-technically safe manner by means of the bit pattern in that case issued from the monitor (ÜW).
Patent EP-0194319-B1 (EP)
Title: Appareil de transfert de composants electroniques
IPC: H05K13/02
Filed: 1985-09-09
Granted: 1992-08-19
Abstract: Dans un appareil de transfert de composants électroniques, tels que circuits intégrés, emballés dans une cassette ou dans un bâton dans une machine d'insertion de composants électroniques, une partie du passage de transfert se déplace entre deux positions, c'est-à-dire, une position où le composant électronique est transféré lors de l'opération normale, et une position en retrait hors du passage de transfert, ce qui permet de fournir un composant électronique en contournant les composants électroniques agencés en série, lors d'une insertion manquée d'un composant électronique.
Patent EP-0195421-B1 (EP)
IPC: H04L7/08
Filed: 1986-03-18
Granted: 1992-12-02
Abstract: The invention relates to a digital transmission system in which data words are transmitted in an error-correcting code. According to the invention, synchronisation words and the error rate of transmitted data words are evaluated jointly for the purpose of synchronisation. <IMAGE>
Patent EP-0219794-B1 (EP)
IPC: E04F21/06
Filed: 1986-10-14
Granted: 1990-12-12
Abstract: A hand-held device for removing plaster from walls includes a housing provided with a single handgrip and two tool-supports oscillatorily movable in counter directions by two pneumatically or hydraulically actuated cylinder-piston units and carrying shaving tools. A pressure medium source and a control equipment for the cylinder-piston units is positioned outside of the device and remote from the same.
Patent EP-0222220-B1 (EP)
Inventor: BREHMER HARALD DIPL-ING
IPC: B29C67/04
Filed: 1986-10-22
Granted: 1994-07-27
Abstract: The invention relates to a process for producing a three-dimensional stiffening element from a powder selected from the group consisting of a meltable plastic powder and a powder mixture comprising the meltable plastic powder comprising applying the powder to an auxiliary carrier in a template screen printing process with the aid of a template and subsequently transferring the thus obtained stiffening element to a substrate, the improvement comprising subsequent to the step of applying to the auxiliary carrier, compressing and sintering the powder with a hot molding plug to obtain a blank; lifting the plug while removing the blank from the auxiliary carrier and further melting the sintered plastic particles of the blank which are in contact with the molding plug; and said step of transferring comprising transferring the further melted blank onto the substrate disposed therebelow while lowering the molding plug.
Patent EP-0220760-B1 (EP)
IPC: A61K9/14
Filed: 1986-10-02
Granted: 1991-08-21
Abstract: The object of the present invention is a process which permits the increase of the bioavailability in the solid formulations of nifedipine and its derivatives. In consists in dissolving the active substance together with a polyethylene glycol, in a common solvent, then absorbing this solution on a micronized, inert excipient, soluble in the gastrointe­stinal juices, and finally, co-precipitating the active substance and the polyethylene glycol by evaporating the solvent.The very large surface of the excipient on which the solution is absorbed, and the presence of polyethylene glycol, wich facilitate the homogeneous distribution of the solution on this surface, permit the active substance to precipitate and become very fine particles.The same results may be also obtained by blending homogeneously the micronized inert excipient with micronized nifedipine, and causing the mixture to be absorbed on a solution of polyethylene glycol, which by subsequent solvent evaporation, precipitates in fine particles that are homogeneously dispersed and in intimate contact with the active substance.Forms of solid dosage prepared with the mixture thus obtained, have shown a bioavailability higher than similar formulations already on the market.
Patent EP-0233295-B1 (EP)
Title: Mecanisme d'avance de fil dans une machine a decharge electrique a fil de coupe
IPC: B23H7/10
Filed: 1986-08-13
Granted: 1991-10-09
Abstract: Mécanisme d'avance du fil dans une machine à décharge électrique à fil de coupe, dans laquelle un fil d'électrode (P) coupé pendant l'usinage par décharge est rembobiné sur une bobine (1) débitant le fil d'électrode de sorte que ladite électrode puisse être reliée aisément. Ce mécanisme présente un embrayage (3) dont un arbre de sortie (5) est couplé à la bobine de débitage du fil d'électrode, le couple entre les organes d'entrée et de sortie (3a, 3b) se modifiant en fonction de la tension appliquée, ainsi qu'un moteur à engrenages (M) couplé à un arbre d'entrée (6) de l'embrayage. Lors de la coupe du fil d'électrode, la bobine de débitage est couplée au moteur à engrenages au repos via l'embrayage auquel on applique une tension élevée pour coupler fermement entre eux les organes d'entrée et de sortie. Par conséquent, la bobine ne peut pas tourner à vide. La bobine de débitage est alors entraînée par un couple prédéterminé à faible vitesse par le moteur à engrenages via l'embrayage auquel on applique une tension réduite et qui couple avec un certain jeu les organes d'entrée et de sortie, ce qui permet de rembobiner le fil d'électrode.
Patent EP-0237701-B1 (EP)
IPC: B65H39/065
Filed: 1987-01-09
Granted: 1989-05-17
Abstract: The printed products to be provided with inserts or supplements are infed in respective pairs by an infeed conveyor to a processing drum or cell wheel. The cell wheel comprises substantially radially extending compartments which are open at the periphery of the cell wheel. Product feed devices, for example, clamps or grippers are arranged in the compartments for forwardly advancing the printed products located in the compartments. Each compartment is divided into two feed channels by a removable divider or partition wall. These divider or partition walls terminate at a predeterminate spacing from the product feed devices. Each of the two printed products which are conjointly conveyed as a pair are infed into a respective feed channel. The printed products in the feed channels of each compartment are then conjointly advanced and approximately simultaneously opened and are furnished with an insert or supplement. This is possible, in spite of their mutual advancement, since the printed products are separated from one another by a divider or partition wall and thus do not completely repose upon one another.
Patent EP-0238900-B1 (EP)
IPC: G03B23/00
Filed: 1987-03-04
Granted: 1991-11-21
Abstract: The invention relates to a device for storing and handling slides for their selective projection. The device comprises at least one storage rack (6) for slides, and means for displacing (18, 27) the racks under the control of a data processing machine (3), so that any selected slide (31) may appear in front of an extraction window (7). According to the invention, a plurality of circular storing racks (6) are stacked according to a common vertical axis, and the means for displacing the unit of racks comprise a reversible motor (27) permitting a vertical displacement of the unit of racks, and a motor (18) permitting a rotation of the unit of racks about the axis of said shaft. The data processing machine controls the extraction and the reinsertion of a slide in accordance with a memorized sequence selected previously by the user and with the instantaneous position of the unit of racks.
Patent EP-0250724-B1 (EP)
IPC: B23B31/16
Filed: 1987-03-27
Granted: 1991-12-18
Abstract: The chuck clamps a workpiece on a clamping axis eccentric to the rotation axis of the chuck. The spacing between the rotation axis and the clamping axis parallel to it can be varied along a radial axis spacing line going through the rotation axis. One jaw has a clamping surface which intersects the axis spacing plane going through the rotation axis on the axis spacing line perpendicular to the axis spacing line and is adjustable along the axis spacing line. The other jaws opposite this one jaw are adjustably mounted in guides inclined symmetrically about the axis spacing plane and are jointly centrally drivable. The first jaw and both other jaws are adjustable independently of each other. Each of the other jaws has a planar clamping surface perpendicular to its guide direction. The first jaw which does not participate in the clamping process exists to change the axis spacing. It is formed as a revolving disk which is rotatably mounted in the chuck body with the revolving disk axis parallel to the rotation axis, is drivable stepwise in the rotation direction and can be fixed in a plurality of different rotary positions. A plurality of clamping surfaces are located at several places along the circumference of the revolving disk with radial spacing from the revolving disk axis. These clamping surfaces are correlated with the allowed rotary positions of the revolving disk so that one of the clamping surfaces can be positioned opposite the jaws guided in the inclined guides in each rotary position.
Patent EP-0244855-B1 (EP)
IPC: C08F210/02
Filed: 1987-05-07
Granted: 1993-09-08
Abstract: Copolymers of ethylene with vinyl esters are prepared in a continuously operated tubular polymerization system at high pressure and temperatures by feeding a mixture of ethylene, vinyl ester, initiator and, if appropriate, regulant into the polymerization system in the form of a mainstream at the inlet point thereof and at the same time through two or more secondary streams downstream of the inlet point, secondary streams (I) being metered in at points where the reaction temperature has just exceeded a maximum temperature due to the heat of polymerization and secondary streams (II) at points which, relative to the direction of flow of the ethylene, are upstream of the feed points of secondary streams (I) and upstream of the respective maximum temperature.
Patent EP-0256497-B1 (EP)
IPC: B65D71/00
Filed: 1987-08-11
Granted: 1990-11-14
Abstract: The bottle carrier is made of a single-part cardboard blank having recesses, in which the bottles engage with their tops and are supported by a bead. An annular collar, which is sealed in an adhesive seam, surrounds the shoulders of the bottles. Folded in between the bottles are wall pieces and gusset areas which guarantee the bottle carrier sufficient rigidity and thus a firm hold of the bottles. <IMAGE>
Patent EP-0253750-B1 (EP)
IPC: B23P19/08
Filed: 1987-07-01
Granted: 1992-04-29
Abstract: An apparatus for seating a ring gasket 100 in a groove 41 in the end socket of a pipe or coupling includes a plurality of radially oriented prong hooks 7 spaced at regular intervals around a circle, and cooperable with an equal plurality of interposed, upstanding studs 24 extending between a circular lower disk 22 and a sectored upper disk 23 defining radial slots 27 to accomodate the prongs. The prongs are driven inwardly together on a support 1 capable of translational motion along an axis X-X perpendicular to the plane of the prongs, and reduce the diameter of a gripped gasket by deforming it into an undulating polygonal configuration. The gasket may then be inserted into the pipe end, whereafter the prongs are disengaged and the gasket expands elastically to seat in its pipe groove 41.
Patent EP-0268608-B1 (EP)
Inventor: LIZELL MAGNUS B
IPC: B60G17/015
Filed: 1987-03-18
Granted: 1994-01-19
Abstract: The apparatus (20) comprises a pressure cylinder (40) forming a working chamber (42) having first and second portions operable to store damping fluid. The apparatus (20) further comprises the first valve (84) for controlling the flow of damping fluid between the first and second portions of the working chamber (42) during compression of the apparatus (20). In addition, the apparatus (20) further comprises a pressure chamber (90) in fluid communication with the first portion of the working chamber and the first valve (84). A solenoid (124) is also provided for regulating the flow of damping fluid between the pressure chamber and the second portion of the working chamber. A second valve (86) is further provided for controlling the flow of damping fluid between the first and second portions of the working chamber (42) during rebound of the apparatus (20).