baber/WOPTO huggingface dataset:
Patent EP-0195376-B1 (EP)
IPC: B65G17/20
Filed: 1986-03-14
Granted: 1987-11-04
Abstract: The present invention refers to a transport apparatus in particular for internal, suspension transport systems of the type including a runner rail system and roller sets having rollers interconnected by a depending member. The apparatus has rail-shaped carrier members for supporting, in a suspended condition, transport material on a carrier member support surface. The carrier members are releasably suspendable at both ends from the roller sets, via suspension rods connected to the carrier members at transversely extending pivot axles, and the roller sets rest on the runner rail system. The pivot axles are perpendicularly displaced relative to the longitudinal axis of the carrier member to such an extent that the suspension rods can be folded into contact with a carrier member support surface by pivoting 90 DEG . Clamping grooves are provided on the pivot axles to secure the folded suspension rods. The carrier members include troughs to receive hooks of additional carriers, and toothed racks.
Patent EP-0216376-B1 (EP)
IPC: C08L83/04
Filed: 1983-08-27
Granted: 1991-08-07
Abstract: A silanol-functional diorganopolysiloxane composition free of latent condensation catalyst having up to about 20% weight SiOH groups and a viscosity of from 50 to 100,000 mPa.s at 25 DEG C prepared by a base-catalyzed equilibration of cyclic polysiloxane monomers and water, said base being neutralized by the addition of tris(2-chloroethyl)-phosphite. The compositon is useful as release coating.
Patent EP-0230593-B1 (EP)
IPC: C21C5/44
Filed: 1986-12-12
Granted: 1990-03-28
Abstract: A brick-laying apparatus comprises a work platform vertically movable within a vessel and capable of rotating about the vertical axis of the vessel; and a robot for manipulating and laying bricks along the brick lining of the wall. The robot is mounted on a support capable of pivoting about a first vertical axis. To increase the effective radius of the robot, the support is mounted on an extension piece pivotable about a second vertical axis. The brick-laying apparatus is particularly well suited for repairing the refractory covering of a metallurgical converter.
Patent EP-0202715-B1 (EP)
IPC: B01J27/135
Filed: 1986-05-16
Granted: 1990-06-13
Abstract: A process for removing one or more contaminants of the formula TiCl<sub>3</sub>OR, in which R is an alkyl or aryl group, from a liquid phase comrising TiCl<sub>4</sub>, characterized in that the contaminants are reacted with an organic acid halide R'-C" O Cl, in which R' is an aryl or alkyl group, to precipitate an addition complex of the formula nTiCl<sub>4</sub>.R'-C "O OR, in which n is a number of from 0.3 to 3.0, and the addition complex is separated from the liquid phase.
Patent EP-0204584-B1 (EP)
IPC: G21K1/16
Filed: 1986-06-06
Granted: 1991-11-13
Abstract: Provided herein are a device and a method for determining the spin polarization of an electron beam where the device and method contemplate diffusely back-scattering the beam from an electron opaque target, at a kinetic energy less than 10,000 electron volts, collecting the scattered electrons which may be of a preselected energy range and within a predetermined solid angle relative to the target and the collector, and measuring the number of scattered electrons which were collected.
Patent EP-0213914-B1 (EP)
IPC: C12R1/465
Filed: 1986-08-26
Granted: 1992-11-11
Abstract: A compound having the formula (I):is described, together with salts thereof and an enzymatic process for converting such compounds into clavulanic acid.A process for the preparation of the compound of formula (I) and its salts is disclosed, together with intermediates for use therein.
Patent EP-0259526-B1 (EP)
IPC: C01B39/38
Filed: 1986-09-09
Granted: 1991-09-18
Abstract: The present invention relates to a zeolite, designated as ECR-17, having a structure similar to CSZ-1 and a silica to alumina ratio greater than about 7. The invention also relates to a catalyst containing that zeolite or hydrocarbon conversion process, notably catalytic cracking, using that catalyst.
Patent EP-0197913-B1 (EP)
IPC: B28B7/30
Filed: 1986-02-27
Granted: 1989-07-19
Abstract: Described herein is an extruder for the manufacture of concrete slabs, in particular hollow slabs, movable in relationship with a casting mold (18). The extruder comprises a feed hopper (1), at least one screw feeder (2), for generating internal pressure in the cast concrete, and at least one core member (3, 4) for shaping a desired slab cross-section. The device in accordance with the invention comprises an assembly of at least one contoured core section (3) which peforms a combined movement of oscillating rotation and longitudinal reciprocation to generate inside the molding space a compacting shear action in the concrete mix. The device in accordance with the invention is especially applicable for the production of profiled concrete products with elongated shape at low noise and vibration levels.
Patent EP-0248013-B1 (EP)
IPC: G03B27/02
Filed: 1986-02-17
Granted: 1989-09-27
Abstract: PCT No. PCT/SE86/00066 Sec. 371 Date Oct. 22, 1986 Sec. 102(e) Date Oct. 22, 1986 PCT Filed Feb. 17, 1986 PCT Pub. No. WO86/05004 PCT Pub. Date Aug. 28, 1986.An automatic printing machine for printing text on film has a main shaft (40) which is provided with an eccentric operative in driving a pressure-plate supporting slide via a knee joint which can be straightened/out by a rotary magnet (41). Arranged on the opposite side of the film path is an open bracket structure (30), on which a counter-pressure plate (30) is mounted. The pressure exerted by the counter-pressure plate can be varied with the aid of a force source which is independent of the bracket structure (30), and consequently the bracket structure does not need to take-up the counter-pressure exerted by the counter-pressure plate and is not subjected to said pressure.
Patent EP-0225917-B1 (EP)
IPC: G01N21/64
Filed: 1986-05-19
Granted: 1991-03-13
Abstract: A non-destructive method for determining the degree of cure of a polymer, e.g., a polymer film, is based upon measuring the degree of free space rotation of a fluorophore added to the polymer system through fluorescent measurements of the fluorophore. The results can be used to control, on-line, the polymerization of the polymer.
Patent EP-0229110-B1 (EP)
IPC: C07K19/00
Filed: 1986-06-13
Granted: 1992-05-20
Abstract: This invention discloses a commercially advantageous process for extraction and purification of protein from microorganisms. The initial steps of the process are useful for purifying many insoluble proteins while later steps are designed to renature denatured somatotropins produced by transformed microorganisms. The process is especially useful for purifying recombinantly-produced bovine somatotropin.
Patent EP-0225925-B1 (EP)
Title: Detecteur de defaut d'etancheite dans des bandes de cuvette
IPC: G01N27/20
Filed: 1986-06-16
Granted: 1991-08-07
Abstract: Un système pour tester des bandes de cuvette en plastique (22), afin de détecter des fuites dans les cuvettes (16), comprend une rangée de sondes conductrices (104) qui sont insérées dans les cuvettes respectives d'un groupe de cuvettes adjacentes. Des sondes alternées sont polarisées sur des potentiels opposés suffisamment élevés pour créer un amorçage d'arc entre les sondes provoqué par un défaut d'étanchéité (19) dans les cuvettes. Une électrode mise à la terre (110) à l'extérieur de la cuvette permet également de détecter des fuites à l'extérieur.
Patent EP-0238505-B1 (EP)
Title: Detection et correction non invasives de canaux de mauvaise qualite
IPC: H04N5/357
Filed: 1986-07-28
Granted: 1990-12-05
Abstract: Procédé de traitement des signaux vidéo pour la détection et la correction des signaux vidéo provenant d'un canal vidéo de mauvaise qualité, destiné à être utilisé avec un système de mise en image vidéo ayant une pluralité de canaux vidéo pour fournir un signal vidéo pour une pluralité de lignes de balayage vidéo. L'invention décrit une réalisation comportant un circuit (10) de détection et de correction de canaux de mauvaise qualité, avec des circuits (11, 13) répondant à un signal vidéo afin de fournir un signal de différence qui indique la différence entre un premier et un deuxième signal vidéo de lignes de balayage; un premier circuit à histogrammes (20, 60) répondant au signal de différence pour engendrer des données à histogrammes de différence qui indiquent le nombre de fois que des valeurs différentes du signal de différences sont rencontrées; un deuxième circuit à histogrammes (30, 60) qui répond au premier signal vidéo de lignes de balayage pour fournir des données à histogrammes qui indiquent le nombre de fois que des valeurs différentes du signal vidéo de la première ligne de balayage sont rencontrées; des moyens pour analyser les données à histogrammes de différence et les données à histogrammes vidéo pour fournir une sortie de décision indiquant si le signal vidéo de la deuxième ligne de balayage provient d'un mauvais canal vidéo (40, 29, 31, 70); ainsi que les circuits de sortie (15, 17, 19, 21, 23, 25, 27) qui répondent au moyen d'analyse pour fournir un signal de sortie temporisé correspondant a) au signal vidéo de la deuxième ligne de balayage lorsque la sortie de décision indique que les deux lignes proviennent de canaux vidéo qui sont bons, ou b) à une valeur substituée pour le signal vidéo de la deuxième ligne de balayage lorsque le signal de sortie de décision indique que le signal vidéo de la deuxième ligne de balayage provient d'un canal qui est mauvais.
Patent EP-0236380-B1 (EP)
Title: Casier divisible a bouteilles
IPC: B65D21/02
Filed: 1986-09-12
Granted: 1990-07-25
Abstract: Un casier à bouteilles en plastique en plusieurs parties, en particulier en deux parties, comprend une cloison parallèle à la paroi extérieure. Les parties du casier sont délimitées par des parois auxiliaires présentant des éléments de verrouillage qui enclenchent par crabotage une coulisse de verrouillage (18) verticalement mobile enclenchée par les extrémités (211) d'un étrier de suspension monté de façon pivotable sur les parties du casier et qui font saillie au-delà de leur point d'articulation avec les parties du casier, en pénétrant dans des évidements (186) de la coulisse de verrouillage (18) prévus à cet effet. Un dispositif d'encliquetage à ressort (par exemple 211, 1911) permet à l'extrémité (211) de l'étrier de suspension d'enclencher l'évidement (186) lorsqu'on le fait pivoter contre la force exercée par le ressort jusqu'à sa position verticale de verrouillage, la coulisse (18) ayant déjà été déplacée de sa position de déverrouillage dans sa position de verrouillage.
Patent EP-0246334-B1 (EP)
IPC: G02F1/133
Filed: 1986-11-28
Granted: 1993-03-10
Abstract: In a high-precision color filter (14) having excellent properties of the present invention, a dye (4) is deposited in the pores (3) of an active membrane layer (2) composed of at least one of active alumina and active silica and formed on a transparent substrate (1), so that fine dot patterns, striped patterns or other desired patterns of a desired color can be formed on the same plane of said active membrane layer (2) and an over-coat layer (6) having no affinity with the dye (4) is formed further thereon. A step of forming the above-mentioned patterns in the production of the color filter (14) of the present invention comprises placing a metal mask having predetermined pattern holes on said active membrane layer (2), putting thereon a transfer sheet having an ink layer containing the dye (4) and heating the sheet in an atmosphere under a reduced pressure. In accordance with the present invention, a color filter (14) can be obtained which has excellent properties such as flatness, heat resistance, water-proofness or light resistance, and a fine pattern having excellent spectral characteristics of red, green and blue, and can be produced by a simple production process.
Patent EP-0230968-B1 (EP)
Title: Compressed air-driven spray device for liquids
IPC: B05B11/06
Filed: 1987-01-20
Granted: 1990-10-24
Abstract: 1. Air pressure spraying device for liquids, comprising a container (1) for receiving a liquid (2), a spraying head (5) connected to the container (1), a riser pipe (12) connected to an output nozzle (36), the riser pipe (12) extending preferably to the vicinity of the bottom (3) of the container (1), a shut off valve (35) positioned in the riser pipe (12), a pump means (22, 23) for establishing an increased air pressure inside the container chamber (3) above the liquid (2), a check valve (28) positioned between the pump means (22, 23) and the container allowing air to flow to the container (1), means for operating the shut off valve (35) and the pump means (22, 23) characterized in that the means for operating the pump means (22, 23) and the shut off valve (35) are formed by a common pressure member (16, 17), the pressure member (16, 17) activating the pump means (22, 23) by the first part of its stroke and opening the shut off valve (35) at the end of its stroke.
Patent EP-0270729-B1 (EP)
IPC: G01N33/531
Filed: 1987-04-15
Granted: 1991-10-23
Abstract: The incubation media contain lactoferrin and have the advantage over media used to date that they prevent falsified results in the determination of antigens or antibodies, especially when heated sample material is used in the assays.
Patent EP-0311703-B1 (EP)
Title: Method for controlling a machine tool
IPC: B23Q15/00
Filed: 1987-10-14
Granted: 1991-12-18
Abstract: A machine tool is controlled by means of a data processing unit in a manner such that the optimum machining data may be determined by an operator having neither special programming skills nor specific knowledge concerning the variables affecting the machining data. All technical variables related to the given machine tool, the workpiece, different processing methods and boundary conditions are stored in a data base and taken into account. The operator is provided with a ranking of possible cutting edge geometry/bit material pairings, from which the most favorable pairing may be selected.
Patent EP-0243996-B1 (EP)
IPC: B01J23/66
Filed: 1987-03-30
Granted: 1991-10-16
Abstract: The invention relates to a process for the preparation of a silver catalyst suitable for the oxidation of ethylene to ethylene oxide, characterized in that a silver compound and, if desired, a promoter are applied to a carrier, after which the silver compound is reduced to metallic silver, and in which process the carrier has been prepared by mixing an aluminium compound with a hydroxide of a metal of Group 1<A> of the Periodic System and with an organic fluorine compound and by calcining the obtained mixture, to the silver catalysts prepared by means of this process and to the use of the silver catalysts in the preparation of ethylene oxide.
Patent EP-0261772-B1 (EP)
IPC: B05C3/12
Filed: 1987-07-22
Granted: 1991-12-04
Abstract: In the process for applying a protective plastic coating to a glass optical waveguide fiber by the app                           lication of a curable liquid coating material thereto and the subsequent curing of the liquid coating to a protective plastic layer, the surface of the glass optical fiber is conditioned prior to the application of the liquid coating material thereto by replacing air adjacent the fiber surface with a selected gas preferably exhibiting high solubility in the liquid coating composition and resisting bubble formation in the liquid coating layer as it is formed.
Patent EP-0268377-B1 (EP)
IPC: C07D471/04
Filed: 1987-10-16
Granted: 1992-03-18
Abstract: The present invention provides a compound of formula (I): <CHEM> wherein R<1> is hydrogen, C1-4 alkyl, acetyl or formyl; R<2> and R<3> are the same or different and are hydrogen or C1-4 alkyl; R<4> is NR<1><1>R<1><2>; R<1><1>, R<1><2>, R<5> and R<6> are the same or different and are hydrogen, C1-4 alkyl or C1-12 acyl; R<7>, R<8>, R<9> and R<1><0> are the same or different and are hydrogen, halo, C1-4 haloalkyl, C1-4 alkyl and C1-4 alkoxy; and n is 2, 3, 4 or 5; m is o or an integer from 1 to 6; or a salt thereof, methods for the preparation of the compounds of the formula (I), intermediates in their preparations, pharmaceutical formulations containing them, and their use in the treatment of tumours.
Patent EP-0246981-B1 (EP)
IPC: F23H17/00
Filed: 1987-05-22
Granted: 1989-04-19
Abstract: 1. Device for compensating transversal thermal deformations of a grate of a combustion furnace or an incinerator comprising at least one row of bars, this device being interposed between this row and a supporting structure or between a pair of parallel longitudinal rows of transversally juxtaposed bars and comprising two elements (1, 2) of transversal thrust, which are movable with respect to each other in the transversal direction, under the effect of a return spring (3) interposed between the two thrust elements (1, 2) and a member for retaining both elements in a position impeding any movement substantially perpendicular to the direction of transversal translation of the elements, characterized in that the thrust elements (1, 2) and the retaining element (4) cooperate at respective edges (5, 5'; 6, 6') with partial overlapping and in that in the released state of the return spring (3), the thrust elements are freed from their retaining member (4) and can be dismounted from the upper side.
Patent EP-0237518-B1 (EP)
Title: Arrangement for lengthening drive shafts
IPC: F16D1/02
Filed: 1987-02-20
Granted: 1989-12-27
Abstract: 1. An apparatus for lengthening drive shafts, in particular shafts of the type for transmitting a rotary motion to rotation transducers for converting motion into pulse trains, wherein a shaft portion (13) can be screwed via a threaded extension integral with the latter into another shaft portion forming a counterpart (1), characterised in that mating surfaces (17, 17'), which are of different diameter and which are separated from one another, are provided in the connecting zone of the shaft portions (1, 13), wherein at least one threaded part (18) is provided interconnecting the mating surfaces, the inner diameter of which threaded part is the same as or greater than the diameter of the inner mating surface (17) and the outer diameter of which is the same as or less than the diameter of the outer mating surface (17').
Patent EP-0258420-B1 (EP)
IPC: G09F15/00
Filed: 1987-03-02
Granted: 1992-07-22
Abstract: A portable display unit including a plurality of panels hingedly connected along adjacent vertical sides with an upper set of panels connected by a single resiliently compressible fastener extending from frame to frame of vertically adjacent panels. A frame assembly for each panel provides sufficient structural support for panels having lightweight foam cores and adhesively attached outer sheets. Fabric hinges permit a set of panels to be stacked closely, without disassembly, for storage and shipment. Individual panel faces are replaceable and the interior of a panel unit may be illuminated in one embodiment of the invention.
Patent EP-0316505-B1 (EP)
Title: Device for melting a high molecular weight polymeric thermoplastic material
IPC: B05C5/04
Filed: 1988-01-14
Granted: 1992-03-18
Abstract: An apparatus for melting a high molecular weight polymeric thermoplastic material, in particular a polyurethane-based hot-melt adhesive, is provided with a premelting device for the thermoplastic material and with a storage tank connected to the premelting device. On the surface of the melted thermoplastic material in the storage and metering tank there floats a protective layer of a fluid barrier medium, which reacts neither with the ambient air nor with the melted thermoplastic material; and a line feeds the melted thermoplastic material from the premelting device to the storage and metering tank at a point which lies below the liquid level of the melted thermoplastic material in the storage and metering tank.
Patent EP-0312943-B1 (EP)
Inventor: MINHAS BHUPENDER SINGH
IPC: B01D53/22
Filed: 1988-10-15
Granted: 1994-03-23
Abstract: Cellulose acetate butyrate gas separation membranes are prepared from a casting solution containing from about 10 to 30 percent polymer, 35 to 70 percent solvent, and 15 to 30 percent pore-forming agents. A film casting solution is cast onto a substantially flat support surface and a dense layer is formed on the exposed film surface. The film is gelled, washed, and dried to produce a particularly useful gas separation membrane. The cellulose acetate polymers used in this preparation have molecular weights of at least about 20,000, and have about 10 to about 45% butyryl groups, about 2 to about 35% acetyl groups, and about 0.8 to about 2 percent hydroxyl groups, by weight. The membranes may be used for separating a feed gas into a permeate fraction and a residual fraction, and are particularly useful for separating gases in the purge gas stream of ammonia plants to recover a permeate which is relatively rich in hydrogen. Cellulose acetate butyrate membranes may be used to improve the separation of ammonia plant purge gases which contain ammonia as well as hydrogen and nitrogen, especially when there is no pretreatment of the purge gas to remove ammonia gas.
Patent EP-0316754-B1 (EP)
Title: Metallic container
IPC: B65D25/32
Filed: 1988-11-10
Granted: 1992-05-06
Abstract: An especially configured, ringless, container-lid design is disclosed having improved sealing characteristics applicable to paint containers for the consuming public. The rim portion of the container is provided with a tapered, especially shaped wall section terminating in a curled bead which is received in a sealing groove in the lid. The container rim section is rigidized by a single protrusion in the form of a stiffening groove to prevent vertical collapse of the container. The lid has an inverted U-shaped groove sealingly engaging the container's bead. Extending from the inner wall segment of the U-shaped groove in the lid is a frusto conical wall segment extending radially-inwardly and vertically-upwardly to a flat, annular, radially-inwardly extending surface which in turn terminates in a downwardly-extruding frusto conical surface so that a raised collecting basin is formed in the lid. The collecting basin provides a mechanism resisting lid sealing groove deformation when the lid is pierced for tint plug insertion while effectively providing an ingress-egress path for paint flow to prevent any potential for paint leakage during mixing of the paint in automatic shaker machines.
Patent EP-0276882-B1 (EP)
IPC: B28C7/04
Filed: 1988-01-18
Granted: 1991-03-06
Abstract: The invention relates to a method and apparatus for preparing concrete mortar. In order to regulate the moisture content of the concrete mortar a sand sample is taken of the sand used. This sand sample is dried. The amount of water added to a concrete charge is regulated subject to the weight difference of the sand sample prior to and after drying.
Patent EP-0319056-B1 (EP)
Title: Thermoplastic elastomer mixture
IPC: C08L77/00
Filed: 1988-10-28
Granted: 1991-12-27
Abstract: Thermoplastic polymer mixture on the basis of a vinylaromatic compound and acrylonitrile on a rubber and a thermoplastic polymer with polar groups, characterized in that the polymer mixture consists of:   a) 5-90 wt.% of a graft copolymer of a vinylaromatic compound and acrylonitrile on a rubber;   b) 5-90 wt.% of a thermoplastic polymer with polar groups; c) 1-90 wt.% of a graft copolymer of a copolymer of a vinylaromatic compound and acrylonitrile on a diene rubber, on the rubber moreover being present monomers of a vinylaromatic compound and of a carboxy- and/or imide-containing compound in a molar ratio from 5:1 to 1:5.   The polymer mixture shows an optimum balance of properties with respect to notch impact strength and heat deflection temperature. The polymer mixture is very easy to synthesize with the aid of a mixing device.