baber/WOPTO huggingface dataset:
Patent EP-0024437-B1 (EP)
IPC: C21D8/02
Filed: 1980-09-10
Granted: 1984-10-03
Abstract: Un procede de production d'une tole en acier lamine a froid exempt de vieillissement ayant une excellente aptitude a l'emboutissage consiste a former un lingot, par charges ou en continu, a partir d'acier en fusion prepare par addition de niobium en une quantite inferieure a ce qui est necessaire pour fixer completement le carbone contenu dans un acier a teneur en carbone extremement faible et contenant, en poids, pas plus de 0,01% C, pas plus de 0,02% Si, 0,05-0,40% Mn, pas plus de 0,02% P, pas plus de 0,02% S pas plus de 0,01% N, A1 soluble dans l'acide en une quantite 1,8 fois N ou plus, Nb en une quantite de 0,10-1,00 exprimee en log (Nb/C), le reste etant constitue par Fe et les impuretes inevitables, puis a laminer a chaud et laminer a froid de maniere conventionnelle, et enfin a soumettre la plaque en acier ainsi obtenue a un recuit.
Patent EP-0048792-B1 (EP)
Title: Asphalt composition
IPC: C08K3/34
Filed: 1981-05-26
Granted: 1984-04-18
Abstract: A mastic asphalt composition is disclosed which comprises, in addition to the mastic asphalt, 0.2 to 5 wt. % of a crystalline, powdered, synthetic zeolite or zeolite mixture. In addition, the mastic asphalt composition may further contain precipitated silica.
Patent EP-0044971-B1 (EP)
Title: 2-phenyl-1.2-benzisoselenazol-3(2h)-one containing pharmaceutical preparations and their use
IPC: A61K31/41
Filed: 1981-07-04
Granted: 1983-07-20
Abstract: The present invention is related to pharmaceutical preparations containing as active components the known compound 2-phenyl-1.2-benzisoselenazol-3(2H)-one containing pharmaceutical preparations and process for the treatment in particular of rheumatic diseases.
Patent EP-0050744-B1 (EP)
IPC: H03K5/26
Filed: 1981-09-28
Granted: 1985-05-02
Abstract: 1. A device for recognising the frequency drift of an oscillatory circuit (G1, T1), using a further oscillatory circuit (G2, T2) to predetermine a reference oscillation (f3), and using a phase comparison circuit connected to the output end of the two oscillatory circuits and which serves to establish the time relationship between the two oscillations (f2, f3), characterised in that the oscillatory circuit (G2, T2) for the reference frequency (f3) produces a frequency which deviates by a factor DELTA f2 from the frequency of the oscillation (f2) to be monitored, and that the phase comparison circuit (T3, K, SW; or U3, MK, SW as the case may be) checks whether and when the two oscillations (f2, f3) - commencing from an arbitrary phase relationship - experience a phase shift of 180 degrees or a whole numbered multiple thereof relative to one another, in that it presets a time window (Z in Fig. 3 and Fig. 4) within which this phase shift is to be expected for the two oscillations, where the phase comparison circuit triggers a message when the two oscillations have not experienced the prescribed phase shift relative to one another in each case after n/DELTA f2 periods of the oscillation (f2) to be monitored.
Patent EP-0062092-B1 (EP)
IPC: F27B15/00
Filed: 1981-10-10
Granted: 1986-10-01
Abstract: 1. Method for cooling of the ash which, through overflow tubes, is discharged from a fluidized bed combustor into an ash cooler provided with distributor plate and heat-exchange surfaces characterized by the ash which on load reduction in the fluidized bed combustor is fluidized by a fluidizing agent supplied and in case of continuous operation of the fluidized bed combustor on disconnection of the fluidizing agent supply is distributed in bulk over the heat-exchange surfaces.
Patent EP-0054979-B1 (EP)
IPC: F16H9/24
Filed: 1981-07-17
Granted: 1985-04-17
Abstract: The speed change drive unit is steplessly-adjustable and comprises a primary portion (1) with a component driven by motor or engine, and a cone coaxial to this component and movable axially in relation to it, slides (6) spaced round and clear of the shaft (22) working with the cone, so that movement of the latter varies their distance from the shaft. A coupling member is provided between the component and each of the slides. A secondary portion (21) is similarly constructed to the first, except that in this case the component is the driving member and the cone works in the opposite direction. The two cones (13,20) move for the same distances in opposite directions. (FL)
Patent EP-0047108-B1 (EP)
IPC: B26B23/00
Filed: 1981-08-21
Granted: 1986-02-19
Abstract: A log splitter comprising a head portion having a cutting edge with two pivoting members each pivoting member contains cutting and thrust levers located on a single pivot point. The cutting levers are located along the head portion cutting edge. The thrust levers are displaced from the head portion cutting edge on opposite sides. When thrust against a log, the cutting levers and the head portion cutting edge simultaneously penetrate the log, followed by contact of the thrust levers causing the cutting levers to rotate outwardly in opposite directions thereby enhancing splitting of the log.
Patent EP-0061444-B1 (EP)
IPC: C01B17/05
Filed: 1980-10-14
Granted: 1985-05-22
Abstract: The problem of chemical consumption and undesirable formation of sulfur-containing salts inherent in conventional processes, such as the Stretford and Takahax processes, for the removal of hydrogen sulfide from gas streams are substantially reduced by the use of a novel, substantially quinone-free washing solution containing solubilized vanadium, thiocyanate ions, a carboxylate complexing agent and one or more water-soluble nonquinone aromatic compounds capable of solubilizing vanadium. Hydrogen sulfide is removed from the hydrogen sulfide-containing gas stream (12) by contact with the washing solution (14). The absorbed hydrogen sulfide is converted to elemental sulfur by reaction with the washing solution. The sulfur is separated (36) and recovered. The washing solution is oxidatively regenerated (24) before being recycled (30) to the absorber (10).
Patent EP-0059190-B1 (EP)
IPC: F04B53/00
Filed: 1981-07-13
Granted: 1985-05-22
Abstract: A hermetic seal, primarily for compressors (12) for use in refrigeration of air conditioning systems but having use in apparatus wherein a seal is required between two elements (14, 14) reciprocating substantial distances relative to each other, comprising a bellows having a plurality of convolutions (17, 19, 21) with positive displacement means (25, 26; 27, 28) associated therewith that assures simultaneous movement of most of the convolutions upon rapid acceleration of relative movement between the two elements. This prevents excessive stress and strain on any one or more convolutions or on the end convolutions in particular, as to cause failure thereof, by distributing the stress over a large number of the convolutions rather than just a few at any one instant. The stress in each convolution of the bellows depends upon the natural frequency and spring rates of any given bellows diameter and number of convolutions. Also, the stresses in the various convolutions depend upon the location of and the number of divisions that have positive displacement means for actuation thereof, (engine) speed and piston acceleration. By proper selection of the number of convolutions in each division, which may vary in numbers, it is possible to make a bellows of substantial length wherein the stress level in each bellows convolution will be substantially equal.
Patent EP-0065231-B1 (EP)
IPC: D03D47/27
Filed: 1982-05-06
Granted: 1986-03-05
Abstract: In a shuttleless loom, the movement of the weft conveying grippers is controlled by straps (2) moved backwards and forwards by gearwheels (1) mounted at the loom shed ends, the peripheral teeth of said gearwheels meshing with longitudinally aligned slots (3) provided at the centre of the straps. The engagement between the straps and the gearwheeis is constant and precise over a wide arc of the wheels, thanks to guides extending over the whole of said arc and acting on the lateral portions of the straps, and it takes place between elongated slots in the straps and correspondingly shaped teeth, with round-edged periphery, of the gearwheels.
Patent EP-0077474-B1 (EP)
IPC: A01D90/04
Filed: 1982-09-24
Granted: 1986-06-11
Abstract: 1. A cutting unit for a self-loading harvest wagon, which is provided in a conveyor channel (3) used for receiving therein culmiferous material and which comprises a plurality of pivotably supported cutting blades (6, 8) arranged in at least one row and projecting into said conveyor channel (3) in their cutting position, said cutting blades (6, 8) being held in their cutting position by means of spring-loaded cutting-blade levers (7, 9) and being adapted to be pivoted, opposite to the direction of spring action, up to and into a position in which they do not exert any cutting effect on the culmiferous material, and said cutting-blade levers (9) of at least one row of cutting blades being, approximately at the centre thereof, rotatably secured to a fixed pin (10), characterized in that this row of cutting blades has associated therewith a control shaft (12) provided with a number of cam plates (13, 13', 13") which are directly associated with the cutting-blade levers (9), said number of cam plates corresponding to the number of cutting blades (8) and said cam plates (13, 13', 13") being arranged such that they are displaced relative to one another with respect to the circumference of the control shaft (12), and that the control shaft (12) is connected to a rotating device.
Patent EP-0072076-B1 (EP)
IPC: C08F4/62
Filed: 1982-08-05
Granted: 1985-11-13
Abstract: Disclosed is a catalyst comprising an inert, particulate, inorganic support onto which has been deposited a group II or III metal hydrocarbyl complex of chromium and at least one additional complex or compound of a transition metal selected from the group consisting of nickel, molybdenum, and titanium. The catalyst is activated by heating in the range 200 DEG  C.-1200 DEG  C. Also disclosed is the process for the polymerization of  alpha -olefins in the presence of said catalyst.
Patent EP-0063909-B1 (EP)
Title: Debranching enzyme product, preparation and use thereof
IPC: C12N9/44
Filed: 1982-04-19
Granted: 1987-07-08
Abstract: A novel debranching enzyme product with properties in terms of thermostability and pH-optimum comparable to those of glucoamylase is produced by cultivating a strain belonging to the novel taxonomic group Bacillus acidopullulyticus. The novel debranching enzyme is used in conjunction with known saccharifying enzymes for the hydrolysis of starch.
Patent EP-0078720-B1 (EP)
Title: Method of knitting stripes or repeating crossbands on a multisystem circular knitting machine, apparatus therefor and products obtained
IPC: D04B1/10
Filed: 1982-10-01
Granted: 1985-03-20
Abstract: 1. A process for the production of stripes or repeating crossbands on a circular knitting machine comprising at least two knitting heads fed with yarns having different appearances, characterized in that, by means of a respective device for selection of the needles associated with each knitting head, each band is started by changing the yarn in use by controlling, on the one hand, the selection device associated with the knitting head whose yarn is already in use in such a way that the needles cease from then on to gather the yarn at this knitting head and by controlling, on the other hand, the selection device associated with the other knitting head whose yarn is not yet in use in such a way that the needles from then on gather the yarn at this knitting head ; the complementary operations being effected at the end of a subsequent band after a whole multiple of revolutions of the cylinders of the machine.
Patent EP-0094603-B1 (EP)
IPC: G01N33/535
Filed: 1983-05-11
Granted: 1986-08-06
Abstract: A method for the determination of autoantibody in a test sample comprises contacting a substrate for the autoantibody with sample; treating the contacted substrate with labeled antihuman antibody selected from (1) a mixture comprising enzyme labeled antihuman antibody and fluorescent labeled antihuman antibody, and (2) antihuman antibody labeled with an enzyme and a fluorescent label; determining the enzyme activity of the treated substrate; and determining the immunofluorescent patterns in substrates exhibiting enzyme activity. The method is useful for the rapid screening and characterization of autoantibodies.
Patent EP-0101968-B1 (EP)
Title: Identity card with marks which can be verified by incident or transmitted light, and method of manufacturing the same
IPC: B42D15/02
Filed: 1983-08-01
Granted: 1989-11-02
Abstract: The multilayer identification card comprises several synthetic layers compounded by the effects of heat and pressure. An inside interface of at least one of these layers exhibits depressions which are filled with the material of the adjacent layer during the laminating process. The adjacent layers are selected in such a way that they are of different transparency. Thus a light and shadow effect is produced in incident light which is reversed in transmitted light.
Patent EP-0114321-B1 (EP)
IPC: H01R39/32
Filed: 1983-12-16
Granted: 1986-05-14
Abstract: 1. Commutator for electrical machines, in which several connecting wires (3, 4) spaced from each other are secured to each commutator segment (1), and the connecting wires (3 and 4) are laid in slots (2) formed in the commutator segment (1) and are peened-over, characterized in that the connecting wires (3, 4) are hot peened-over individually or in pairs in several steps one after the other at axially spaced points in the slots (2), whereby the individual securement points are arranged to extend from a point lying axially further inside the commutator (1) out towards the end of the commutator.
Patent EP-0100324-B1 (EP)
IPC: G01S5/10
Filed: 1983-01-12
Granted: 1987-05-27
Abstract: A system for localizing laid cables (C) or pipes by means of a system of transmitters comprising one or more fixed or mobile base stations (HS). At least one of the stations are provided with an electronic data processor and a number of relay stations (RS 1, RS 2, RS 3), some of which or all are fixed with exactly known geographic placements. Besides there are one or more measuring stations (MS) which can communicate with the base station (HS) and receive positioning signals from the relay station (RS 1, RS 2, RS 3). By request from a measuring station (MS) the base station (HS) can activate positioning signals from a selected group of relay stations (RS 1, RS 2, RS 3). The measuring station (MS) is provided with means of measuring the differences between the times of arrival of the signals from the activated relay stations (RS 1, RS 2, RS 3) and to re-transmit the measuring results to the base station (HS) which by means of the computer's memory converts the geographic data of the measuring result. In case cables (C) or pipes are laid, these data are entered into the data store, and in case a cable or a pipe is recovered the data are retransmitted to the measuring station (MS) together with such geographic information which is necessary for a complete orientation.
Patent EP-0118455-B1 (EP)
Title: Bruleur de combustible solide pulverise
IPC: F23D1/00
Filed: 1983-04-11
Granted: 1987-06-03
Abstract: Un système de pulvérisation et de combustion de combustible solide, tel du charbon ou autres combustibles fossiles, se caractérisant par un rapport d'atténuation possible allant au moins jusqu'à 1 à 15, comprend un pulvérisateur unique (12) pouvant exécuter une pulvérisation aussi bien autogène que par impact, et un brûleur unique (14) comprenant un ajutage de mise à feu à soupape possédant une conduite de mise à feu (48) pourvue d'un orifice de mise à feu (49) et d'une alimentation réglable d'air secondaire (16, 16a, 54, 59). Un élément de vanne mobile (50), ayant de préférence la forme d'un corps à extrémité biconique, disposé en aval de l'orifice de mise à feu (49), fait passer un courant turbulent d'air primaire et secondaire mélangé, dans lequel sont suspendues des particules de combustible pulvérisé, dans une chambre d'allumage (55) et règle la forme de la flamme.
Patent EP-0120347-B1 (EP)
IPC: H03K17/28
Filed: 1984-03-03
Granted: 1989-09-20
Abstract: 1. A timer comprising a feeding direct current voltage source (1) and a capacitor (6), which is adapted to be charged by said source via a switch (15) and can be discharged via a member which switches a load (12) and comprises an oscillator (5) and is flown through by the discharge current from the capacitor (6) during the discharge phase thereof, characterized in that the capacitor consisting of a rectifier (8) and the oscillator (5) and that the oscillator is adapted to be caused to oscillate by a minimum current only in one direction.
Patent EP-0128483-B1 (EP)
IPC: A61K9/20
Filed: 1984-06-01
Granted: 1990-09-12
Abstract: Galenic compositions containing an oral antidiabetic agent and having an improved release of active substance are provided, as well as processes for producing these compositions. The compositions are characterized in that the onset of the activity and the duration of activity are adapted to the particular needs of diabetics with regard to proper control of the metabolism and the associated proper release of insulin. A basic or acidic excipient in a solvent is added to the antidiabetic active substance in a quantity such that the active substance is made soluble, and then a solubilizing agent is added. Polyvinylpyrrolidone is dissolved as carrier in this solution, but the carrier may simultaneously serve as the solubilizing adjuvant. This solution is further processed with other excipients to form pharmaceutical compositions.
Patent EP-0143675-B1 (EP)
IPC: A61K31/70
Filed: 1984-08-30
Granted: 1990-02-07
Abstract: Nitrosourea derivatives, process for their preparation and pharmaceutical compositions containing them. The nitrosourea derivatives of the invention correspond to the formula (I), in which: R can represent a hydrogen atom or an alkyl group from 1 to 30 carbon atoms, X represents a hydroxy group or an -NR1R2 group, Y represents a hydrogen atom, a hydroxy group or an -NR'1R'2 group, where R1 and/or R'1 each represent a hydrogen atom or formula (II), Hal being a halogen, and R2 and/or R'2 can each represent a hydrogen atom or an alkyl group comprising from 1 to 6 carbon atoms, R' and R'' can represent hydrogen or OH, provided that at least, X represents formula (III), with R1 representing formula (IV) or Y represents formula (V) with R'1 representing formula (VI) and provided that, either R' represents hydrogen or R'' represents hydrogen, and R' and R'' cannot be simultaneously hydrogen atoms. These compounds present an antitumor activity.
Patent EP-0168400-B1 (EP)
Title: Injecteurs de fluide a actionnement electromagnetique
IPC: F02M51/06
Filed: 1984-03-26
Granted: 1991-12-11
Abstract: Injecteur de fluide à actionnement electromagnétique comprenant une chambre de carburant (44) possédant un ajutage de sortie (15) et dans laquelle fait saillie un noyau de solénoïde (28). Une soupape à bille (41) située dans l'interstice entre le noyau (28) et l'orifice de l'ajutage peut se déplacer vers le noyau (28) et s'en écarter sous l'effet de la mise sous tension d'un circuit électromagnétique, de manière à reposer ou s'écarter d'un siège de soupape (39) autour de l'orifice de l'ajutage. Des organes de compensation réagissent aux changements de température en modifiant une caractéristique physique. Les organes de compensation permettent soit de modifier la longueur du noyau (28), soit d'ajuster la position du siège de soupape (39) par rapport au noyau (28) de manière à contrecarrer toute tendance des caractéristiques de mesure de carburant de l'injecteur à être modifiées par un changement de la température dans l'injecteur, rendant ainsi le fonctionnement de l'injecteur indépendant des changements de température.
Patent EP-0163740-B1 (EP)
Title: Système de controle de pipeline
IPC: G06F9/38
Filed: 1984-11-08
Granted: 1989-05-10
Abstract: Les deux registres d'adresses suivants sont indépendants l'un de l'autre: une unité I de registre d'adresse d'instructions pour lire les instructions et une unité II de registre d'adresse d'instructions pour indiquer l'adresse d'une instruction en cours d'exécution dans un pipeline. L'adresse d'une instruction d'aiguillage est maintenue dans l'unité II de registre d'adresse d'instruction jusqu'à ce que l'instruction ait quitté le pipeline. L'agencement est tel qu'il est possible de renouveler le contenu de l'unité I de registre d'adresse d'instructions à l'instant où est déterminée la route à prendre en fonction de l'instruction d'aiguillage, ce qui permet de réduire au minimum les retards causés par l'opération de lecture de l'instruction à 8 bits précédente à la destination d'aiguillage.
Patent EP-0171047-B1 (EP)
IPC: G01P13/04
Filed: 1985-08-03
Granted: 1990-11-28
Abstract: In this device, three electrodes (3, 4, 5) are arranged adjacently to one another at a distance in a flowing fluid. During its rotation, the vane wheel moves with one edge of its vanes closely past the electrodes (3, 4, 5) to which complementary pulses of an alternating voltage are applied by means of a pulse generator (8) for measuring the impedance of the fluid in an electrical analysing circuit which comprises a synchronous demodulator which is clocked by the alternating voltage (Us) of a short-time pulse transmitter (12) which, in turn, is driven by the pulse generator (8). To form a dynamic voltage divider, the centre electrode (4) is connected to a load resistor (R7) with respect to ground, across which a varying measurement voltage (U4) is picked up. This voltage is applied to a gate circuit (14), the enabling time of which is controlled by the short-time synchronising/demodulation signal (Us) and which is short compared with the duration of the pulses of the alternating voltage at the outer two electrodes (3, 5). <IMAGE>
Patent EP-0205701-B1 (EP)
IPC: B21B13/06
Filed: 1985-09-06
Granted: 1991-04-24
Abstract: A continuous rolling mill is constructed by arranging driven horizontal rolling mills and undriven vertical rolling mills alternately and determining the values of the thickness of the rolled material between adjacent stands, the interaxial distance between work rolls, and the diameter of the work roll to satisfy predetermined relationships.
Patent EP-0162813-B1 (EP)
Title: Pharmaceutical compositions containing a dipeptide
IPC: C07K5/06
Filed: 1985-05-24
Granted: 1992-03-11
Abstract: Pharmaceutical compositions, in particular for the treatment of ulcers, are disclosed which contain as an active ingredient a dipeptide composed of two amino acid residues selected from glycine (Gly), serine (Ser), histidine (His) and lysine (Lys), or a pharmaceuticaily acceptable salt thereof.
Patent EP-0198919-B1 (EP)
IPC: C07D263/24
Filed: 1985-10-18
Granted: 1990-02-28
Abstract: Pharmaceutical preparations for the local treatment of inflammations, characterized by the fact that they contain one or two compounds having the general formula (I), in which X is an oxygen atom or a methyl group; R1 and R2 are a hydrogen atom or a hydrocarbon residue possibly interrupted by an oxygen atom, with a maximum of eight carbon atoms; R3 is a hydrogen atom or a hydrocarbon residue possibly substituted by an oxo-group, with a maximum of eight carbon atoms; and R4 is an alkyl group with a maximum of four carbon atoms.