baber/WOPTO huggingface dataset:
Patent EP-0076444-B1 (EP)
IPC: A61Q5/04
Filed: 1982-09-25
Granted: 1987-05-13
Abstract: 1. The use of colloidal solutions of silk fibroin in concentrated aqueous solutions of the chlorides and/or bromides of lithium and/or magnesium as hair-care additives in hair-cosmetic preparations.
Patent EP-0064381-B1 (EP)
IPC: C08F220/28
Filed: 1982-04-27
Granted: 1987-03-18
Abstract: Soft contact lenses are made by polymerizing a substantially anhydrous polymerization mixture containing a polymerizable acrylic or methacrylic monomer, and a water displaceable ester of boric acid and a compound containing 3 or more hydroxyl groups so as to form a hydrophilic polymer containing at least 30% of said boric acid ester. In a preferred embodiment, the polymerization is effected in a mould cavity where the contact between a sharp circular edge in one mould part and a spherial surface in the other mould part defines the edge of the lens and the distance between the two mould surfaces outside the sharp edge increases in all radial directions away from the center.
Patent EP-0057623-B1 (EP)
IPC: F01N1/08
Filed: 1982-01-15
Granted: 1986-07-23
Abstract: At least one of the ends of the silencer an end chamber is defined between an intermediate planar dished wall and an end dished wall which is provided with a rounded and hollow boss. The boss substantially extends two exhaust gas tubes in front of which it is located and its apex is spaced from the intermediate dished wall by a distance which is slightly greater than the radius of the tubes so that the boss guides the change in direction of the gas flow between the tubes.
Patent EP-0058597-B1 (EP)
Title: Thickened aqueous acid solutions, and their use, especially for descaling
IPC: E21B43/27
Filed: 1982-02-04
Granted: 1984-07-04
Abstract: 1. Thickened aqueous acid solutions having an acid concentration by weight lower than, or equal to, 30%, a pH lower than, or equal to 2, and presenting a viscosity higher than 1 millipascal per second as determined at 20 degrees C with a Brookfield viscosimeter, model RVT, equipped with a suitable shaft rotating at the speed of 50 rotations per minute, stable in time, characterised in that they are thickened by the hydrochloric acid salified dimethylaminoethyl methacrylate homopolymer having an intrinsic viscosity of between 4 and 6 dl/g, as determined in a NaCl molar solution at 20 degrees C.
Patent EP-0101440-B1 (EP)
IPC: E06B9/56
Filed: 1982-02-18
Granted: 1986-10-29
Abstract: A shade roller (10) having a chain operated mechanism (16) at one end thereof for controlling the position of the shade on the window, and means (38, 44, 46) for maintaining the chain operated mechanism against a bracket (18) to help insure proper positioning and operation of the said mechanism.
Patent EP-0097783-B1 (EP)
IPC: C08L23/04
Filed: 1983-04-20
Granted: 1986-08-20
Abstract: A composition for forming a molded article having the external appearance resembling that of natural cork which comprises, a thermoplastic resinous material as the major ingredient thereof, a caramel colorant which is present in an amount sufficient to impart to the thermoplastic resinous material the color of natural cork, and a blowing agent, said thermoplastic resinous material being compatible with the caramel colorant and having a processing temperature which is not so high as to degrade the caramel colorant during the molding operation.
Patent EP-0094677-B1 (EP)
IPC: G01N27/28
Filed: 1983-05-17
Granted: 1987-09-09
Abstract: The salt bridge liquid contains Na<+>-ions and HCOO<->-ions in substantially equimolar amounts, preferably in a concentration larger than or equal to 1 M, in particular about 4M. 
<??>When this salt bridge liquid is used, the potentiometric measurement will give corresponding results when measuring a blood sample and the corresponding plasma sample because the suspension effect which is caused by the erythrocytes and which is seen when using other salt bridge liquids is substantially eliminated. Furthermore, different blood samples with the same ion concentration but with varying erythrocyte content will give corresponding measuring results.
Patent EP-0097880-B1 (EP)
Title: Stopper for vials
IPC: B65D51/24
Filed: 1983-06-15
Granted: 1987-01-28
Abstract: A stopper (1) for a vial has its legs (1b) to be inserted into the opening of the vial formed with cut-outs (1c) at the widthwise opposite sides of its free end, in order to avoid mutual entangling of the stoppers during cleaning and feeding thereof.
Patent EP-0089188-B1 (EP)
Title: Washing machine for a waste container
IPC: B08B9/08
Filed: 1983-03-10
Granted: 1986-06-11
Abstract: A washing machine for a waste container or for any other container of a relatively large size is designed so as to be attached preferably to a vehicle, such as a lorry, for example as a unit with a frame of an exchangeable platform. The washing machine (1) comprises at least one rotable brush (2), which consists of a tubular brush body (3), from which the brush fibres project preferably radially, and of nozzle means for spraying the washing liquid onto the object to be washed. According to the invention, for the purpose of moving the brush (2) along a path of movement substantially of a shape of a rectangle or square in the normal plane of the axis (4) of rotation of the brush, the washing machine (1) comprises guide means (5, 6) and a drive gear (7) for moving the brush (2) in the normal plane of its axis (4) in one direction back and forth. The washing machine (1) additionally comprises a second set of guide means (8, 9) and a drive gear (10) for moving the brush (2) in the normal plane of its axis (4) back and forth in a direction perpendicular to the direction mentioned above.
Patent EP-0098059-B1 (EP)
IPC: B41M5/124
Filed: 1983-06-07
Granted: 1986-07-30
Abstract: Pressure sensitive record material carries two coatings one of which is a base coat of a phenolic resin colour developing composition, and the other a topcoat of substantally non-reactive pigment material which is bound on the surface of the colour developing composition. The non-reactive topcoat eliminates the accumulation of contaminants on the fuser roll of copier/duplicators when the record material is printed by photocopier or laser printing operations.
Patent EP-0148288-B1 (EP)
IPC: D06C13/08
Filed: 1983-12-22
Granted: 1990-02-28
Abstract: The apparatus detects corduroy cutter needles coming out from the weft yarn loop channels which the needles should cut open, by a laser beam scanning about 10 to 20 times a second, transversely the region where the parallel needles are working. The scanning laser beam creates a diffused light pattern having the general form of a transversal prism, e.g. a cylinder; a plurality of detector devices determines any variation in the light distribution, as to time and lateral distance, in this scattered of diffused light pattern.A logic carrying out and displaying the scanning and detecting as well as stopping the corduroy cutting machine is described too.
Patent EP-0096684-B1 (EP)
IPC: G10K11/178
Filed: 1982-11-26
Granted: 1986-03-05
Abstract: Primary vibrations (P) from a repetitive source (1) of such vibrations are nulled in a location (2) by specially generated secondary vibrations (S) fed to the location (2) from an actuator (6). The actuator (6) is driven by a waveform generator (4) which is synchronised to the source (1) by a synchronising signal on the line (7) which is derived otherwise than from the source (1). In Figure 2, the synchronising signal is derived from the output of a residual vibration sensor (3) via a filter (9) or a phase-locked loop (figures 3 and 4).
Patent EP-0116846-B1 (EP)
IPC: C08L75/04
Filed: 1984-01-16
Granted: 1987-09-23
Abstract: 1. Construction elements having intumescent properties which are out standingly resistant to the effect of water, for preventive fire protection based on intumescent materials, produced with shaping in open or closed moulds using intumescent materials which are obtained by reacting a) polyisocyanates with b) phosphorus-containing, condensation products having at least two hydroxyl groups, obtainable by the condensation of optionally OH group- containing primary or secondary aliphatic, cycloaliphatic, aromatic, araliphatic or heterocyclic mono- and/or polyamines, carbonyl compounds and dialkyl phosphites, optionally with subsequent oxalkylation, and c) cyanuric acid and/or cyanuric acid derivatives, optionally d) in the presence of auxiliaries and additives which are inert towards the reaction mixture, in open or closed moulds.
Patent EP-0129761-B1 (EP)
IPC: H03K4/83
Filed: 1984-06-09
Granted: 1987-01-07
Abstract: 1. A circuit arrangement for the vertical deflection of electron beams in a television picture tube, wherein the deflection current is obtained by actuating, with line-frequency, pulse-width-modulated signals, a bipolar switch (2, 3), one contact of which is directly at reference potential and the other contact of which is connected to reference potential through a series connection consisting of a winding (8) of the line transformer, of an integrating coil (4) and of an integrating capacitor (5), one connection of the deflection winding (6) of the television picture tube being connected to a positive supply voltage (+) through a precision resistor (7), characterised in that an inductive component (4', 9) is connected in series with the integrating capacitor (5) and that the other connection of the deflection winding (6) of the television picture tube is connected to the reference potential through the series connection of the inductive component (4', 9) and the integrating capacitor (5), the inductive component being so dimensioned that it at least compensates the current through the deflection winding (6) resulting from the line-frequency residual voltage at the integrating capacitor (5).
Patent EP-0143186-B1 (EP)
IPC: B05C11/10
Filed: 1984-08-17
Granted: 1987-05-06
Abstract: 1. A process for the surface treatment of a metal in a bath having a non-aqueous basis in a chamber unit which is not isolated from the surrounding atmosphere and has a heatable lower chamber section and a cooling zone located above it and provided with one or more condensate channels, wherein the condensate from the channel located next to the chamber surface is passed into a phase separation vessel and the aqueous phase which arises therein is passed into an overflow vessel, from which during the surface treatment such a quantity of aqueous phase is withdrawn as is reintroduced as the residual component to the treatment bath by means of a replenishing solution which contains the reactive components for the surface treatment and as the residual component the components of the aqueous phase in a composition of slightly lower water content.
Patent EP-0145938-B1 (EP)
IPC: A61F2/36
Filed: 1984-11-08
Granted: 1988-05-18
Abstract: 1. Prosthesis stem for cement-free anchorage of an endo-prosthesis into a tubular bone with an anterior, a posterior, a medial and a lateral stem surface, the distal end (9) of said stem being split into a lateral (14) and a medial (15) leg by a slit (13) of the length L running from the distal to the proximal side and from the anterior to the posterior side, characterized in that said slit (13) is displaced medially with regard to the center axis (2) of the distal half of said stem by such an amount that said medial leg (15) is plastically and elastically deformable and said lateral leg (14) is essentially rigid.
Patent EP-0117070-B1 (EP)
IPC: A61K8/28
Filed: 1984-01-23
Granted: 1990-08-29
Abstract: Solid stick compositions comprising a long-chain fatty alcohol having from about 8 to about 18 carbon atoms in the chain, volatile silicone and C20 or longer chain alcohols at levels of from about 1% to about 3% of the total long-chain fatty alcohol present in the compositions. These solid sticks have improved strength and hardness without undue brittleness.
Patent EP-0126593-B1 (EP)
IPC: H04N5/782
Filed: 1984-05-10
Granted: 1986-12-30
Abstract: Digital video tape recorder apparatus comprises a recording head assembly having 2n heads, where n is an integer, preferably one, two or three, a demultiplexer for demultiplexing the video samples of an incoming digital television signal sample-by-sample, into 2n channels for supply to the 2n recording heads, and a switching arrangement for switching the connections between the channels and the heads line-by-line and also possibly field-by-field or frame-by-frame of the television signal.
Patent EP-0169199-B1 (EP)
Title: Appareil de dragage
IPC: E02F3/92
Filed: 1984-02-13
Granted: 1988-01-13
Abstract: Une tête de drague (1) comprenant deux vis d'Archimède (6) horizontales imbriquées en rotation contraire est amenée dans de la vase formant le lit (10) d'une mer. Les vis (6) sont entraînées de manière à fournir un mélange de vase et d'eau à une première pression à l'entrée d'une pompe à piston (2) entraînée par une unité hydraulique à piston et cylindre (14) pour décharger le mélange à une seconde pression supérieure à la première pression. Le mélange peut ainsi s'écouler au travers d'une conduite de décharge (14) vers un point de décharge éloigné (15). La vanne de déversement (5) peut être actionnée en réponse à un détecteur de densité (3) pour faire dévier le mélange de la conduite de décharge (4) au travers d'une conduite de déversement (16) lorsque la densité du mélange tombe en-deçà d'une valeur prédéterminée.
Patent EP-0161101-B1 (EP)
IPC: C23C16/458
Filed: 1985-05-01
Granted: 1989-08-09
Abstract: A chemical vapor deposition wafer boat (2) for supporting a plurality of wafers in an evenly spaced, upright orientation perpendicular to the axis of the boat comprises a cylinder having closed ends and comprised of mutually engaging upper and lower hemicylinders (4,6). The upper hemicylinder (4) has diffusion zones with gas flow passageways (22,23,24) therein in the ends (8,10) and zones (C,A) within from 0 to 75 and within from 0 to 15° from a vertical plane through the cylinder axis. The remainder of the hemicylinder wall and the ends are baffle areas without gas flow passageways. The ends-and sidewall of the lower hemicylinder (6) comprise gas diffusion zones. The gas flow passageways comprise from 0.5 to 80% of the surface area of the respective gas diffusion zones.
Patent EP-0185046-B1 (EP)
IPC: B01J13/02
Filed: 1985-05-06
Granted: 1989-08-02
Abstract: Solid particles or viscous liquid droplets of core material (27) are encapsulated in a coating material (21) largely as single particles with a single coherent coating, by feeding a suspension of the two materials onto a rotating surface (13). The suspension is centrifugally dispersed by the rotating surface into relative large coated particles (27, 27a) and relatively small droplets (21a) of coating material. Only the size of the droplets of unused coating corresponds to the droplet formed from atomization of the liquid coating material. The size of the coated particles depends on the size of the uncoated particles and is much less dependent upon the atomization characteristics of the rotating surface. Upon being thrown from the rotating surface, or falling from that surface, the droplets (21a) and coated particles (27, 27a) are solidified by exposure to air and are separated by sieving, or the like. The solidified droplets of pure coating material may be recycled into the suspension. Coating of all particles is achieved by dispersing the individual components of core material in the coating material before the resulting suspension reaches the rotating surface.
Patent EP-0187796-B1 (EP)
IPC: C08F4/64
Filed: 1985-07-04
Granted: 1991-12-18
Abstract: The polymerization catalyst based on a transition metal compound comprises: A) a mixture of at least one chloride of a transition metal M selected among iron, vanadium and chromium and at least one electrone donor, in respective proportions, such that said chloride is soluble in said donor of electrons, and B) a compound of titanium or vanadium in liquid state, the molar ratio between the metal M and the compound (B) being comprised between 0.3 and 6. Application to the polymerization of ethylene or the copolymerization of ethylene with at least one $g(a)-olefin under a pressure comprised between 1 and 2.500 bars, at a temperature comprised between 70?oC and 320?oC.
Patent EP-0195792-B1 (EP)
Title: Procede et dispositif de detection, par courants de foucault, de defauts typiques sur un produit
IPC: G01N27/90
Filed: 1985-09-17
Granted: 1988-11-17
Abstract: Un champ magnétique alternatif est engendré pour provoquer la circulation de courants de Foucault à la surface du produit (B) en défilement relatif avec un détecteur, un signal représentatif des variations des courants de Foucault est recueilli au moyen d'un capteur différentiel (11, 12) et est démodulé par projection suivant un angle de phase réglable pour détecter les perturbations introduites par les défauts à détecter, cet angle de phase (a) étant déterminé de manière que la projection du signal recueilli ait une valeur moyenne minimale, afin d'éliminer des perturbations du signal recueilli dues à des irrégularités de surface répétitives; la composante (Y') du signal recueilli obtenue par ladite projection est convertie sous forme numérique; le signal numérique ainsi obtenu est filtré au moyen d'un filtre numérique dont les caractéristiques sont prédéterminées en fonction d'un type de défaut à détecter; et un signal de détection de défaut est émis lorsque le signal de sortie du filtre numérique dépasse un seuil prédéterminé.
Patent EP-0197069-B1 (EP)
IPC: B63B21/50
Filed: 1985-09-26
Granted: 1990-04-11
Abstract: The present invention provides a vessel mounted mooring system and a method for its installation. The method involves the construction of a vertical well in the vessel extending from the deck to the bottom plates. A lower bearing ring which circumscribes the well is connected to the underside of the bottom plates and extends beyond the keel. A lower turret unit is supported substantially within the bearing ring. A middle turret unit is placed into the well and connected to the lower turret unit. An upper bearing ring which circumscribes the well is mounted to the deck. An upper turret unit is connected to the middle turret unit whereupon the assembly of the upper, middle and lower turret units is supported and guided by the upper bearing ring and further guided by the lower bearing ring. Chain lockers which include chains and windlasses are mounted to the upper turret unit for selectively paying out or reeling in chain through the upper, middle and lower turret unit to allow the chain to be connected near the subsea floor.
Patent EP-0195813-B1 (EP)
IPC: A61L29/00
Filed: 1985-09-20
Granted: 1991-03-13
Abstract: An article, suitable for use as a body implant, is made from a novel composition comprising a multiple phase polymer composition comprising: a) a first phase which comprises a substantially non-hydrophilic polymeric component; and b) a second phase which comprises a hydrophilic polymeric component; said composition (i) being capable of absorbing water to an extent that it softens with a softening ratio of at least about 2:1 and/or swells with a swelling ratio of at least about 1.3:1, and (ii) when substantially completely hydrated has an energy to break of at least about 700 N-cm/cm3 and a 2.5% Secant modulus of less than about 7,000 N/cm2.
Patent EP-0192191-B1 (EP)
IPC: C07D333/36
Filed: 1986-02-13
Granted: 1989-04-19
Abstract: Compounds of formula Iwherein A represents:a saturated cyclic or heterocyclic aromatic or hetero- aromatic residue;a saturated or unsaturated bicyclic residue; and R represents H, an alkyl, cycloalkyl or alkoxyalkyl group.Compounds I are endowed with valuable therapeutic characteristics.
Patent EP-0195342-B1 (EP)
IPC: C07C67/343
Filed: 1986-03-10
Granted: 1990-08-01
Abstract: Process for the production of the insect sex attractant, gossyplure, is provided. The process comprises first disproportionating 1,5-cyclooctadiene and 1-hexene to give 1,5,9-tetradecatriene, then metallating the triene to form a 1- metallo-5,9-tetradecadiene, and finally treating the or- ganometal compound with a C<sub>2</sub>-synthon to give directly 7,11 - hexadecadienyl acetate or a substituted 7,11-hexadecadienyl moiety which can readily be converted to the desired acetate.
Patent EP-0205802-B1 (EP)
Title: Inking roll for a printing press
IPC: B41B1/26
Filed: 1986-04-18
Granted: 1989-04-26
Abstract: An inking roller for an offset printing machine, through the interior of which a temperature-control medium flows. The roller is formed of aluminum in a barrel shape with journals mounted at both ends. The cross-sections of the plurality of ducts formed in the wall of the barrel result in an optimally uniform surface temperature for the inking roller. On one side of the inking roller the ducts have openings so that the flow and return alternate inside the barrel. The opposite ends of the ducts communicate with openings which establish the counter flow of fluid through the barrel.
Patent EP-0210834-B1 (EP)
IPC: H02P1/42
Filed: 1986-07-23
Granted: 1993-03-17
Abstract: This Invention relates to a shaded-pole type induction motor comprising a starter including a short-circuited motor start-up coil, characterised by means to switch out the start-up coil (3) after start-up in response to rotation of the rotor.
Patent EP-0219946-B1 (EP)
Title: Improved tamper resistant closures
IPC: B65D41/34
Filed: 1986-08-26
Granted: 1989-04-19
Abstract: A container closure and container body assembly in which the container body has a mouth and an external annular or substantially annular projecting bead around the outside of the body below the mouth and in which the closure comprises a cap (2) part and a tamper resistant band (3) connected to the cap part by frangible means (5) in which the tamper resistant band is provided with a plurality of spaced apart individual lugs (6) on the inner surface of the band to co-operate with the external projecting bead around the outside of the container body.
Patent EP-0229544-B1 (EP)
IPC: H02G3/04
Filed: 1986-11-19
Granted: 1990-01-31
Abstract: 1. A structure for supporting and guiding electric cables, electronic bus cables, cabled networks, fibreoptics and all flexible lines or the like, this structure of the gutter or gullet type, currently called a cable path or ladder, being manufactured from a fabric, preferably of metal, formed of threads (1, 2) arranged longitudinally called warp threads, which have a certain transverse dimension (Dc ) in section and to which are connected at right angles, e.g. by overlapping, and joined at each intersection, e.g. by welding the threads (3, 4) arranged transversely called weft threads, which have a certain dimension (DT ) in section and which may have a circular or differently shaped cross-section, this structure being characterised in that the warp threads and the weft threads are distributed in the fabric in such a manner that the fabric which constitutes the structure : - on the one hand has main holes (M1 ) defined on both sides by a group of two threads defining between them secondary holes (M2 , M3 , M4 ) and, - on the other hand follows a certain longitudinal and transverse modularity, and finally - has, for the same fabric : a) dimensions (Dc and DT ) for the warp threads and weft threads, b) pitches (C1 , C2 ) for warp threads and (T1 , T2 ) for weft threads and thus, c) warp (C) and weft (T) modules which are perfectly defined and constant.
Patent EP-0222693-B1 (EP)
IPC: C07D471/04
Filed: 1986-11-11
Granted: 1991-04-17
Abstract: Compounds of formula I    <IMAGE>  (I)  wherein X is COOR3 or an oxadiazolyl radical of the formula or R2 is H, lower alkyl or cycloalkyl, R3 is lower alkyl, R4 is hydrogen, lower alkyl or lower alkoxyalkyl, RA is -CHR1-Z-R5, Z is sulfur or oxygen, R1 is lower alkyl or optionally substituted phenyl, and R5 is hydrogen, phenyl or optionally substituted lower alkyl, and wherein each compound can contain 1 or 2 RA radicals have valuable pharmacological properties.