baber/WOPTO huggingface dataset:
Patent EP-0050724-B1 (EP)
IPC: C07H15/24
Filed: 1981-09-04
Granted: 1985-01-09
Abstract: Anthracycline glycosides A, e.g. aclacinomycin A, is obtained from anthracycline glycosides B by microbial degradation with Streptomyces galileus or S. melanogenes sp.
Patent EP-0056866-B1 (EP)
IPC: A61K31/415
Filed: 1981-12-23
Granted: 1985-06-19
Abstract: Novel phenylpiperazinylpropane and -butane derivatives of hetarylphenols and hetarylanilines of the formula   <IMAGE>   where R1 is hydrogen or alkyl of 1 to 4 carbon atoms, R2 is hydrogen, halogen, alkyl of 1 to 4 carbon atoms or alkoxy where alkyl is of 1 to 3 carbon atoms, the phenyl ring can be monosubstituted or disubstituted by R2, X is oxygen or an NH group, and the heterocyclic structure Het. is 1,3,4-oxadiazolyl, triazolyl, imidazolyl or pyrazolyl, and their physiologically tolerated addition salts with acids, processes for their preparation, and pharmaceutical formulations which contain these compounds and exhibit predominantly sedative, neuroleptic and hypotensive properties.
Patent EP-0047666-B1 (EP)
IPC: G11B5/58
Filed: 1981-09-08
Granted: 1985-07-17
Abstract: In a video signal reproducing system which employs therein a head tracking control system in which a reproducing head is moved in the direction substantially perpendicular to its scanning direction usually along each recorded track on a tape to cause a predetermined track skip so as to scan a selected one of the recorded tracks and is provided with a detecting circuit device for detecting the phase of color signal component, for example, the R-Y component of a video signal reproduced from the recorded tracks, an additional circuit (10, 11) is provided for preventing the detection of the phase of color signal component by the detecting circuit device from being in error following a track skip where the number of tracks skipped is such that the phase sequence between successive scanned tracks is incorrect. This is achieved by controlling the detecting circuit device with information about the track skip which is obtained in the head tracking control system.
Patent EP-0059726-B1 (EP)
IPC: G01N27/60
Filed: 1981-09-04
Granted: 1987-03-11
Abstract: A method for measuring the purity of water in which the water is passed through an insulated pipe (1) in a cell spaced between electrodes (2-3) for measuring the tribo-electric electromotive force (e) generated by the flow, and wherein the resistivity of the water is calculated from the measured electromotive force.
Patent EP-0059977-B1 (EP)
IPC: E04F13/04
Filed: 1982-03-09
Granted: 1985-06-19
Abstract: 1. A rear-ventilated facing for walls or facades consisting of a grid or lattice screen (2, 3) which holds the facing at a distance from the wall (1) to be faced and on which flush-abutting panels (5) are secured to form the facing, characterised in that a filler plastering (6) provided with a fabric inlay (7) is applied on to the panels (5) and a top plastering (8) is applied on to the filler plastering.
Patent EP-0070985-B1 (EP)
IPC: B23B31/16
Filed: 1982-05-14
Granted: 1985-04-24
Abstract: 1. Jaw (8, 15) for a chuck with a plurality of jaws (8, 15) guided so as to be radially slidable in the chuck body, which jaws are connected by means of a gearing (8a, 15a) with a drive member (9, 13) movably disposed in the chuck body (1, 11), characterised in that, at both ends of the gearing (8a, 15a) formed on the jaw (8, 15), an impact boss (10, 16) projecting beyond the height of the gearing is formed.
Patent EP-0070463-B1 (EP)
IPC: C07C53/50
Filed: 1982-07-08
Granted: 1985-01-09
Abstract: Acid halides of the formula (R1, R2, R3)C-CO-Hal are obtained by reacting alkyl halides of the formula (R1, R2, R3)C-Hal with carbon monoxide under a pressure of 5 to 1,000 bar and at a temperature of -20 DEG  C. to +100 DEG  C. in the presence of 0.001 to 0.3 mol of AlCl3 and/or FeCl3, if appropriate in the presence of a further Bronsted or Lewis acid, per mol of the alkyl halide. The process is carried out, if desired in the presence of a solvent which is customary for Friedel-Crafts or Friedel-Crafts-related reactions and, if appropriate in the presence of a hydrogen halide. The acid chloride can be isolated from the reaction mixture or further reacted.
Patent EP-0080077-B1 (EP)
IPC: C12H1/00
Filed: 1982-10-30
Granted: 1986-05-07
Abstract: 1. Process for the preparation of proteases fixed on a carrier of gel-forming proteins, characterised in that the proteases are mixed with a gel-forming protein, the mixture is treated with an organic solvent having an enzyme-precipitating activity and subsequently the particle suspension formed is reacted with one or more cross-linking agents.
Patent EP-0080181-B1 (EP)
IPC: F16K1/44
Filed: 1982-11-19
Granted: 1986-02-26
Abstract: 1. Method for the assembly of a double-seat valve, having a chamber (2), which comprises a free opening in one side and two valve seats (12, 13) arranged coaxially with respect to each other in walls (6, 7) lying opposite each other and adjoining the opening, as well as two valve discs (14, 18) attached to a common rod (20) and cooperating with the valve seats, whereof the front valve disc (14) in the closing direction fits through the rear valve seat (12) in the closing direction, characterised in that the first rear valve disc (18) in the closing direction is rigidly attached to the rod (20), that the second, front valve disc (14) in the closing direction is loosely fitted on the same rod (20) and is supported by its side facing the first valve disc (18) on a spring (82) arranged on the rod, that the rod (20) and the second valve disc (14) are provided with an adhesive, that the rod (20) with the second valve disc (14), possibly with simultaneous compression of this valve disc, is pushed through the valve seat (12) associated with the first valve disc (18) and the first valve disc (18) is brought to bear against the valve seat (12) associated therewith, whereas at the same time the second valve disc (14) is held by the spring (82) in abutment with the valve seat (13) associated therewith and that the arrangement is left in this position until the adhesive sets.
Patent EP-0089056-B1 (EP)
IPC: A23L33/22
Filed: 1983-03-15
Granted: 1987-04-08
Abstract: 1. A process for preparing a dietetic agent having a cholesterol-lowering activity from apple marc, characterized in that dried apple marc after drying is a) extracted with water or diluted aqueous alcohol or with aqueous alcohol containing an acid, b) digested with a physiologically acceptable inorganic or organic acid at a pH value of less than 3, c) neutralized and d) either ground with admixed ascorbic acid when wet, pelletized and dried with hot air below 100 degrees C or dried with hot air below 100 degrees C, ground when dry, mixed with ascorbic acid and agglomerated by renewed addition of water and/or diluted alcohol.
Patent EP-0099023-B1 (EP)
IPC: G01N21/47
Filed: 1983-06-29
Granted: 1986-11-05
Abstract: The present invention is with respect to a reflectance measuring head that is designed for stopping the production of false readings by regular (as opposed to diffuse) reflection and shiny parts of the sample without using normal shine traps or diaphragms. False readings as produced by regular reflection, by surface grain or structure and by inhomogeneity of the surface of the sample are furthermore put an end to by having a number of transmitters placed at an equal distance from one receiver or having a number of receivers placed at an equal distance from a transmitter. A more specially useful effect is produced if a number of transmitters and a number of receivers are placed alternately in the form of a matrix.
Patent EP-0105183-B1 (EP)
IPC: B01D35/20
Filed: 1983-08-29
Granted: 1986-10-22
Abstract: In the treatment of a zeolite suspension to separate solids from the mother and/or washing liquor, a vibrator is used in the suction drying zone of a vacuum filter in order to partially liquefy the filter cake material through the introduction of shear forces into the solidified filter cake, so that further separation of the pure liquid phase can take place in the suction drying zone of the vacuum filter.
Patent EP-0096439-B1 (EP)
IPC: A23J7/00
Filed: 1983-05-31
Granted: 1986-12-10
Abstract: The invention relates to
 (a) new Amadori rearrangement products derived from phosphatidyl-ethanolamine (i) and a reducing sugar (ii),
 (b) a process for producing said products by allowing (i) to react with (ii) under substantially moisture-free conditions at 70-135 DEG C and
 (c) the use of the new compounds as a stabilizing agent for edible oil- and water-containing emulsions, particularly saltless margarines, in order to suppress spattering during the frying process.
Patent EP-0098655-B1 (EP)
Title: Coating powder
IPC: B29C41/00
Filed: 1983-06-30
Granted: 1986-10-29
Abstract: Powered coating compositions composed of a bonding agent of unsaturated polyester resin and hardening catalyst and bonding agent. The composition, prior to the addition of any catalyst, is a mixture of (I) about 85 to 100 weight percent of a mixture of polyester resins, which itself comprises about 70 to about 98 weight percent of a first polyester resin composed of at least one unsaturated polyester resin, the first resin: (i) having a melting point of at least 70 DEG C as measured with the ring-and-ball method, (ii) occurring as a free-flowing powder at temperatures of up to 25 DEG C, (iii) having a degree of unsaturation of at least 15 calculated as weight percent maleic anhydride to the total polyester, and (iv) yielding a product having an elongation at break of at most 10% upon curing with styrene; (b) about 2 to about 30 weigth percent of a second polyester resin composed primarily of at least one unsaturated polyester resin, the second resin yielding a product having an elongation at break of at least 50% upon curing with styrene and the amount and the melting point of the second resing being such that a mixture of the first and the second resin has a melting point by the ring-and-ball method of at least 40 DEG C; and (II) about 0 to about 15 weight percent relative to the first and second resins of one or more copolymerizable monomers and/or prepolymers having a boiling point of at least 200 DEG C. Such compositions are very suitable for preparing a top coat using the in-mold coating technique.
Patent EP-0109167-B1 (EP)
IPC: D04H1/42
Filed: 1983-10-06
Granted: 1987-05-06
Abstract: A microporous metallised fabric suitable for use as a thermally-insulating material in a hostile environment comprises a microporous fabric substrate for example of a spun-bonded polyethylene having a layer of aluminium deposited thereon by a vacuum deposition technique. A thin layer - typically of 0.9-1.0 g/m<sup>2 -</sup> of a polyamide-based ink is then printed on to the metallising, by way of a photogravure printing process, in such a way as not to affect the porous structure of the metallised fabric.
Patent EP-0108077-B1 (EP)
IPC: H03K5/151
Filed: 1983-03-01
Granted: 1987-04-15
Abstract: A data selection circuit selectively generates first and second complementary signals (68, 70) in response to an input signal (2) so as to enable specific data paths and disable others. The circuit includes a non-inverting portion which generates an output signal (70) having the same sense as the input signal, and an inverting portion which inverts the input signal. Since the non-inverting portion has an extra inverting stage within it, a diode (18) is coupled between the inverting portion and the true output for steering base drive away from the inverting portion when the input signal makes a low to high transition. In this manner, the inventing ouput is prevented from going low until the non-inverting goes high.
Patent EP-0118462-B1 (EP)
IPC: A61K39/395
Filed: 1983-06-30
Granted: 1991-09-25
Abstract: Gamma globulin concentrates are stabilized against anticomplement activity generation during lyophilization by inclusion in the concentrate of a physiologically acceptable, substantially nonsurface-active hydrophilic macromolecule. The improved concentrate may be safely administered to patients.
Patent EP-0117521-B1 (EP)
IPC: A21C13/00
Filed: 1984-02-22
Granted: 1987-06-24
Abstract: The apparatus comprises a conditioning chamber (10) for the pieces of dough to be conditioned, a cooling and heating unit (1, 2) associated with the conditioning chamber, an operating apparatus (3) with at least a first and second temperature setting unit, a temperature sensing unit (5) associated with the conditioning chamber (10) for at least sensing the air temperature in the conditioning chamber (10), and a control apparatus (4) for at least controlling the cooling and heating unit (1, 2) at least in response to an output signal of the temperature sensing unit (5). In order to optimise temperature control of the chamber (10) the control apparatus (4) comprises a computing and warming-up unit in order so to control the cooling and heating unit (1, 2) that the temperature in the conditioning chamber during the warming-up and rising increases, in each of a succession of time intervals, to a higher value.
Patent EP-0125438-B1 (EP)
IPC: C08G18/67
Filed: 1984-03-22
Granted: 1987-01-07
Abstract: Heat-curable surface-coating agents useful not only for application as solvent-containing finishes and for powder coating but also, in their protonated form, for cathodic electrocoating contain, as a binder, a mixture of (A) a polyadduct, polycondensate or other polymer having an average molecular weight  &upbar& Mn of from 500 to 10,000 and, per molecule, on average two or more OH and/or primary and/or secondary amino groups and (B) a reaction product of (a) one or more polyisocyanates, (b) one or more secondary monoamines and, if appropriate, (c) one or more polyalcohols having two or more hydroxyl groups.
Patent EP-0132743-B1 (EP)
IPC: A43B5/04
Filed: 1984-07-16
Granted: 1988-04-27
Abstract: A rear entrance ski boot incorporating a flex adjusting device, which comprises at least one band element connected to the front quarter of the ski boot and acting by contact on the boot shell. Also provided are means of changing the position of the band element relatively to the front quarter to vary the contact condition between the boot shell and band element itself.
Patent EP-0133554-B1 (EP)
Title: Monohydroxy-benzoyl peroxide and compositions for treating acne
IPC: A61K31/60
Filed: 1984-08-02
Granted: 1987-12-23
Abstract: (57) Monohydroxy-benzoyl peroxide of the formulapossesses both antibacterial and comedolytic activity and is useful in compositions for the treatment of acne.
Patent EP-0138055-B1 (EP)
IPC: G01S7/52
Filed: 1984-09-11
Granted: 1988-12-07
Abstract: A method for evaluating echo signals transmitted and received by an ultrasonic transducer in a sensor of a movable mechanical element, such as an arm of an industrial robot, has the steps of receiving and storing the arriving echo signals in chronological sequence in a memory, the chronological sequence of the signal being converted into a corresponding sequence of memory positions, with successive sequences of echo signals of successive transmit pulses being stored in the same sequences of the memory positions. Integration of the echo signals of the successive sequences stored in the memory positions are undertaken such that the local shift of the ultrasonic transducer disposed on the moveable element which occurs between respective transmit pulses is compensated relative to chronologically adjacent pulses and the pulses reflected from a target are more easily identified.
Patent EP-0117713-B1 (EP)
IPC: D05B35/10
Filed: 1984-02-22
Granted: 1988-06-15
Abstract: A semi-automatic split needle bar sewing machine (10) includes a sewing machine (12) which is driven by a motor (26) that drives a left needle (22) and a right needle (23). A presser foot (24) is operated by presser lift actuator (30). The needles (22) and (23) can activate in unison or independently by use of fall out actuators (41) and (43), respectively. A control chassis (50) includes a microprocessor controller (51) that is programmable through an input panel (44). An edge detector (40) detects the edge of the material to provide feedback for the microprocessor controller (51). The microprocessor controller (51) is operable to sew a decorative pattern with mitered corners by sensing the pivot point of the mitered corner and automatically disengaging one of the needles (22) or (23). The microprocessor controller (51) then continues single needle sewing around the apex of the mitered corner by counting a predetermined number of stitches and varying the length of the stitches such that the needle is in the correct position when the single needle sewing again arrives at the pivot point on the other side of the mitered corner. In this manner, it is not necessary for the operator to manually adjust the length of the stitches around the apex of the mitered corner.
Patent EP-0119766-B1 (EP)
IPC: G11B5/09
Filed: 1984-02-22
Granted: 1987-11-11
Abstract: A digital data capture window extension circuit utilizing a matched pair of signal detection subcircuits that are activated during alternate cycles of a master read clock. The interleaved operation of the paired subcircuits permits each subcircuit to detect and process an incoming data signal, resulting in an effective overall processing rate twice that of prior art circuitry. The invention therefore permits the reading of data at a high rate using a system clock of the same frequency as the incoming data.
Patent EP-0133362-B1 (EP)
Title: Plastics container
IPC: B65D43/04
Filed: 1984-07-31
Granted: 1988-11-09
Abstract: A plastics container has a side wall (1 b) and a rim portion (2) moulded in one piece with the side wall. The rim portion (2) is joined to the side wall (1 b) by an integral hinge portion (3) on which it can be folded inwardly of the container. Thereby a container having an inwardly projecting rim or retaining tabs can be readily produced as a onepiece moulding. Preferably, the side wall (1 b) and rim portion (2) are inwardly concave, whereby the rim portion can be held in its inwards position by forces caused by folding.
Patent EP-0149685-B1 (EP)
Title: Procede de comptage automatique de trous graves
IPC: G01N15/14
Filed: 1984-07-25
Granted: 1991-05-08
Abstract: Un procédé automatique de comptage de trous gravés utilise une technique informatisée de traitement d'image pour la mesure de la densité des trous gravés sur la surface d'un substrat cristallin semi-conducteur (wafer) W. Le procédé consiste à calculer une surface unitaire moyenne Ap d'un trou gravé isolé sur la surface du substrat cristallin semi-conducteur W pour chaque wafer ou pour chaque point de mesure; à diviser la surface Sk de trous gravés superposés collectifs k par la surface unitaire moyenne Ap; à convertir le quotient en un nombre entier, obtenant ainsi le nombre nk de trous gravés dans la surface Sk; à additionner le nombre (u) de trous gravés isolés au nombre nk des trous gravés collectifs et à prendre le total de la somme obtenue comme nombre N de tous les trous gravés sur la surface du substrat.
Patent EP-0163699-B1 (EP)
IPC: C08G18/69
Filed: 1984-11-19
Granted: 1988-04-27
Abstract: Novel process for producing covalently bonded laminated structures composed of polyurethane elastomer and vulcanized rubber layers. As the joining means for covalently bonding the polyurethane elastomer and vulcanizable rubber laminates the process utilizes novel grafted polyurethane joining compositions comprised of polyurethane elastomer, a polyisocyanate, and a hydroxyl containing polybutadiene difunctional linker molecule. In practicing the process of the invention, the grafted polyurethane joining composition is first prepared by means that create covalent chemical bonds between the polyurethane elastomer and a first functional (NCO) group on the polyisocyanate, as well as between a hydroxyl on the polybutadiene difunctional linker molecule and a second functional (NCO) group on the polyisocyanate. This novel grafted polyurethane composition is then used to bond layers of polyurethane elastomer to layers of vulcanizable rubber. In constructing a laminated product, the grafted polyurethane joining composition is interposed between the polyurethane elastomer and vulcanizable rubber layers. The resulting assembly is then heated at a temperature sufficient to allow formation of covalent bonds.
Patent EP-0163335-B1 (EP)
IPC: F02C3/20
Filed: 1982-11-05
Granted: 1988-06-22
Abstract: A hydrogen fueled gas turbine engine (1) carries a hydrogen gas jet nozzle (6) fixedly mounted to an inner housing (5) coaxially supported in an outer housing (2) to directly jet hydrogen gas (7) into a combustion zone (11) therein, and a water spray jet nozzle (13) fixedly mounted to a semi-spherical member (10) coaxially supported in the inner housing (5) to directly spray water sprays (14) into a mixing zone (12) downstream of the combustion zone (11). The water sprays (14) are instantly vaporized to steam by igniting the hydrogen gas (7) thereby to utilize the combustion/ explosion energy of the hydrogen gas (7) and the steam energy generated from the vaporization of the water sprays (14) in combination to obtain mechanical dynamic energy.
Patent EP-0174679-B1 (EP)
IPC: F16G5/16
Filed: 1985-08-13
Granted: 1989-01-04
Abstract: 57 Driving belt (44), comprising at least one endless, fiat, metal, carrying band (45) for a number of transverse members (1, 10, 20, 30, 46) which can move with respect to this band (2, 13, 21a, 21b, 31, 45) and of which the surface (3, 12, 22a, 22b, 34) which is in contact with the carrying band (45) shows a crosswise curvature, said curvature being concave (hollow).
Patent EP-0165114-B1 (EP)
IPC: B29C45/78
Filed: 1985-05-07
Granted: 1990-08-01
Abstract: A method of controlling the heating of hot runner molds for injection molding of thermoplastic objects is disclosed, whereby the mold cavities (11, 12) receive the material to be molded via channels or runners divided into five heating zones (I through V), the temperature of each zone being controlled by means of an electric heating element (EC) associated with a thermocouple. In the event of failure of one zone's thermocouple, heat control is continued in said zone according to the power applied to the heating element of an adjacent zone.
Patent EP-0172155-B1 (EP)
IPC: B21C49/00
Filed: 1985-08-08
Granted: 1989-05-10
Abstract: 1. Apparatus for accumulating a rolled strip of ferromagnetic metal, comprising at least one movable guide cylinder (1), a first series of rollers (7) intended for the first strand of the rolled strip (5) and a second series of rollers (7') intended for the second strand of the rolled strip (5), and in which apparatus at least the first strand of the said strip (5) is retained as result of a magnetic effect against magnetic rollers (7) external to the loop formed by the strip (5), characterized in that the said magnetic rollers each consist of a hollow cylinder (11) rotating about its axis and possessing, on the inside, one or more stationary magnetization devices (12) which exert a sufficient attractive force on the strip (5) to lay it against the outer wall of the said magnetic rollers.
Patent EP-0163710-B1 (EP)
IPC: A63B49/10
Filed: 1984-12-05
Granted: 1988-02-24
Abstract: Le cadre pour raquette de tennis se compose d'un profilé creux en U (1, 1a), fabriqué selon un procédé de moulage par injection, ouvert vers l'extérieur dans le plan du cadre, qui est formé d'un pont de liaison (4) et de branches latérales (31, 32) et qui est recouvert de façon emboitée rigide d'un contre-profilé (30); entre les deux profilés (1, 1a; 30), des nervures de renfort (15, 49, 50, 51) et les trous (8) pour les manchons de support (10) recevant les cordes sont liés à l'un des deux profilés (1, 1a; 30) de manière à ne former qu'une seule pièce, les nervures de renfort (15, 49) étant rattachées aux manchons de support (10). Afin d'obtenir une raquette avec une excellente rigidité au gauchissement et très facile à jouer, des nervures de renfort (15, 49, 50, 51) sont rattachées aux manchons de support (10) et sont reliées aussi bien au pont de liaison (4) du profilé creux en U (1, 1a) qu'aux branches latérales (31, 32) dudit profilé creux (1, 1a).