baber/WOPTO huggingface dataset:
Patent EP-0167660-B1 (EP)
IPC: B29C49/06
Filed: 1984-09-24
Granted: 1989-03-15
Abstract: A method and apparatus for injection blow molding hollow plastic articles characterized by a rapid and efficient operating cycle. The injection mold includes a mold cavity and the blow mold is located adjacent the mold cavity in side-by-side relationship. The parison is injection molded into the mold cavity onto a core. The parison on the core is separated from the mold cavity by moving the parison on the core axially in a straight path away from the mold cavity, followed by movement in a substantially arcuate path into axial alignment with the blow mold, followed by axial movement in a straight path into said blow mold.
Patent EP-0121493-B1 (EP)
IPC: C05G3/80
Filed: 1984-02-15
Granted: 1987-11-04
Abstract: The invention provides a method of facilitating vegetation with the aid of a fungal mycelium biomass in admixture with a polybutadiene and application forms comprising such components.
Patent EP-0180688-B1 (EP)
IPC: A63C19/06
Filed: 1984-11-09
Granted: 1988-03-30
Abstract: An edging element for playing fields and sports installations has an elongate elastic profile top and a strip for anchoring the edging element inside of the profile top in a concrete slab in interlacing relationship with a straight reinforcement rod. That anchoring strip extends along and projects from the elongate profile top and has a series of apertures distributed along at least one line parallel to the elongate profile top for receiving the reinforcement rod alternatively from different sides of the anchoring strip which is of sufficiently elastic material to form an interlacement with the straight reinforcement rod. The anchoring strip is made flat prior to its enlacement with the straight reinforcement rod but is interlaced with that straight reinforcement rod to have sections between successive apertures located alternatively at opposite sides of said straight reinforcement rod.
Patent EP-0154911-B1 (EP)
IPC: B65B11/54
Filed: 1985-03-01
Granted: 1987-07-08
Abstract: The elevator (E) cyclically passes through the seats (S) of a feeding disc (D), to transfer a caramel (P) and wrapper (T) to the station where said wrapper is to be sealed. The stem (2) of the elevator is inclined so that, during the lifting movement of the elevator, it moves relatively with respect to the seat (S) through which it passes in the same direction (F) of the operational rotation of the feeding disc (D). Thus, the feeding disc may go on operating, not only during the return or lowering stroke (X3), but also during the lifting stroke of the elevator.
Patent EP-0187184-B1 (EP)
IPC: G02C5/16
Filed: 1985-04-19
Granted: 1990-12-05
Abstract: A temple end piece for a temple of a spectacle frame is comprised of a first segment running essentially straight in the longitudinal direction of the temple, a connecting segment extending downward from the first segment, and a fitting segment intended for fitting on the head and/or behind the ear. The longitudinal fitting segment is borne and supported by the connecting segment, whereby this support is achieved at the longitudinal middle or at the lower end or in the region between the longitudinal middle and the lower end of the fitting segment, so that at least the upper half of the fitting segment projects freely upward to the first segment and can be deflected elastically in the direction toward the connecting segment. This capability of an elastic deflection is furnished by a suitable choice of material, as, for example, a suitable plastic material, and/or specially designed elastic regions. The upper end of the fitting segment is in interconnection with the first segment in such a manner that the deflection movement is unimpeded in the desired degree while simultaneously the first segment is enclosed by the upper end, so that the upper end can form no hook-like tips and is, in addition to this, prevented from undesired deflection movements.
Patent EP-0187210-B1 (EP)
IPC: B65G69/28
Filed: 1985-10-22
Granted: 1987-09-09
Abstract: 1. Ramp bridging device comprising a bridge plate (1) which is pivotally mounted at its rear end facing the ramp (3) and is provided, at its free end, with a retractable and extensible extension portion (5) for support on the platform (6) to be loaded or unloaded, and also comprising a support member for the bridge plate in the rest position, characterised in that a pin (13), which extends at right angles to the bridge plate (1) and is adapted to engage in the ramp (3), is mounted in a longitudinally displaceable manner on the bridge plate - preferably on both sides - and is deflectable laterally outwardly into the operative position in opposition to the action of a restoring force (compression spring 20) by means of the retracting extension portion (5).
Patent EP-0180890-B1 (EP)
IPC: C07D313/08
Filed: 1985-10-28
Granted: 1989-01-04
Abstract: A process for producing cis-2,3,4,5-tetrahydro-3-amino-1-benzoxepin-5-ols in which 3-amino-1-benzoxepin-5(2H)-ones are diastereoselectively reduced in a single stage by catalytic hydrogenation in the presence of a platinum oxide catalyst and an equivalent amount of an acid in a polar protic solvent, or by reaction with a borane/amine complex in an aprotic solvent, optionally in the presence of an added lower aliphatic carboxylic acid.
Patent EP-0168178-B1 (EP)
IPC: B23P9/00
Filed: 1985-06-12
Granted: 1990-03-21
Abstract: A process and apparatus for finishing the surface of a guide roller (1) uses a drive belt (3) under tension to ensure a uniform surface finish. Prior to surface machining, bearings (1b) et al are inserted into the central bore (1d) of a guide roller sleeve (1a) to form a guide roller assembly. The assembly is mounted loosely on a stationary shaft (2) and driven to rotate by an endless drive belt (3) at a known tension. A cutting bit (4) machines the outer surface of the sleeve (1a) as it rotates. The bit pressure against the sleeve (1a) is less than the frictional force of engagement between the guide roller (1) and the belt (3).
Patent EP-0179603-B1 (EP)
IPC: C12P7/52
Filed: 1985-10-14
Granted: 1993-03-24
Abstract: An enzyme composition comprising a D-2-haloalkanoid acid halidohydrolase, bacteria containing said enzyme, a process for the preparation of said enzyme as a cell-free composition and a process in which the enzyme is used to increase the concentration of the L-enantiomer in a mixture of the D- and L- enantiomers of a 2-haloalkanoic acid. Preferably the 2-haloalkanoic acid is 2-bromo- or 2-chloro- propionic acid and the process for increasing the concentration is carried out under anaerobic conditions.
Patent EP-0210981-B1 (EP)
IPC: G01J5/00
Filed: 1985-01-22
Granted: 1990-10-31
Abstract: An apparatus which is capable of producing an image of a smelt bed (31) of inorganic chemicals collected at the bottom (30) of a kraft pulp recovery boiler. The image produced is free of interferences of fume particles and gaseous radiation which have obscured prior attempts to view hot surfaces under such environmental conditions. The apparatus includes an industrial closed circuit video camera (10) fitted with an infrared imaging detector or vidicon tube. An objective lens (11) obtains the image. An optical filter (12) interposed between the lens and the videcon is a key element of the invention and is selected to reject radiation less than about a micrometer to avoid fume interference. The filter is further selected to reject all but limited ranges of radiation to avoid gaseous species overlying the smelt bed which are strongly emitting and absorbing. As an example, a spectral filter centered at 1.68 micrometers with a band width of 0.07 micrometer is suitable for imaging a kraft recovery smelt bed.
Patent EP-0191806-B1 (EP)
IPC: H01F27/24
Filed: 1985-07-29
Granted: 1990-06-20
Abstract: A low profile magnetic structure comprising E(210) and I(220) type core shapes is dimensioned with the passage length through the core window being very long compared with a cross sectional dimension of the windows. In a transformer design, windings passing through the window are designed to be coaxial with one winding (260) being a shell for the other winding (240).
Patent EP-0189939-B1 (EP)
IPC: G03G15/16
Filed: 1986-01-31
Granted: 1989-03-22
Abstract: A system for loading sheet materials on a rotary drum, having carrier for carrying sheet materials to the drum, a mechanism for catching the leading end of the sheet materials on the drum, and a presser member for pressing the sheet materials to said drum rotating, so as to wind said sheet materials around said drum, wherein said system involves a dampening arrangement for dampening the space between sheet materials and the drum surface, which is mirror finished, so as to contact said sheet materials with said peripheral surface of said drum.
Patent EP-0198212-B1 (EP)
IPC: A61M1/36
Filed: 1986-03-10
Granted: 1989-11-23
Abstract: A method for the radiation of corporeal blood is described with which it is possible to prevent arteriosclerosis related heart and vascular diseases due to disturbances in the fat exchange, or to successfully fight such diseases, without exposing the blood to photosensibilators or without the necessity of additional corporeal activity, or a special diet. The apparatus is easily transportable, indepedent from electrical supply lines and may, for example, be operated from the energy obtained from a car battery. A radiation spectrum is used, which employs optical radiation types, which are available on the surface of the earth in nature, so that damages to the organism in principle are prevented.
Patent EP-0215469-B1 (EP)
IPC: B07C3/20
Filed: 1986-09-16
Granted: 1989-11-29
Abstract: A system for coding flat objects, in particular letters, comprises a manual coding station to enable a human operator to print coded indications on flat objects that a conveyor moves before him, using a printer. An optical addressing information reader on the upstream side of the manual coding station is adapted to control the printing of coded indications appropriate to information previously marked on the objects that it is able to recognize. A switching device on the path of the conveyor on the downstream side of the optical reader is used to route the objects to the printer from the optical reader either directly or via the manual coding station, where the operator controls the printing of coded indications appropriate to information previously marked on the objects marked on the objects that he is able to recognize.
Patent EP-0226927-B1 (EP)
IPC: G01P3/36
Filed: 1986-12-08
Granted: 1991-05-29
Abstract: In order to simplify the construction of an apparatus (1) for measuring the speed of a moving object (2) without contact, the grid (5) on which the object (2) is imaged by means of a lens (4) is arranged on an upper side (6) of a fluorescent plate (7) which serves as a light collector and the side surface (8) of which is optically coupled to a photoreceiver (9). In a further design of the invention, the grid and the light collector are formed by an arrangement of a plurality of fluorescent light guide sections. <IMAGE>
Patent EP-0228001-B1 (EP)
IPC: E04B1/70
Filed: 1986-12-11
Granted: 1990-02-07
Abstract: 1. Method for desalting, drying and keeping dry brickwork using iron electrodes positioned in or on the brickwork and connected by means of mortar bridges with the brickwork and subjected to a direct voltage, characterised by the fact that to the mortar is added, in accordance with the measured moisture and salt content of the brickwork, barium salts, cation-active surfactants and/or graphite powder, after the desalting the soluble salts and iron oxides deposited in the space between the brickwork and the electrodes are removed mechanically by rinsing with water and that the space is neutralised with a solution of barium hydroxide before the application of a direct voltage sufficient for the creation of a permanent electrokinetic barrier.
Patent EP-0217870-B1 (EP)
Title: Split tube centrifuge rotor adapter
IPC: B04B5/02
Filed: 1986-03-25
Granted: 1989-02-08
Abstract: A centrifuge adapter is formed in two sections (12, 14) divided by a plane that preferably extends through the longitudinal axis of the adapter. The two sections may be substantially identical in a first embodiment, each including a generally semicylindrical portion having a trough (20) therein and further including an end portion (18). In a second embodiment, the adapter may comprise a first section (42) including the entire bottom end portion for supporting the bottom of a centrifuge tube. The second section (44) is formed generally as a semicylinder or a cylinder. When the first and second portions are assembled in facing relationship the troughs (20, 22) form a cavity for receiving a centrifuge tube therein. The sections of the adapter may be separate pieces, or they may hingedly connected along a pair of adjacent edges. The sections may be connected by projections (36) extending from one section into corresponding cavities (30) in the other section. The sections are easily separated after the sample has been centrifuged to remove the centrifuge sample tube from the adapter.
Patent EP-0236408-B1 (EP)
Title: Terminaison de fibre optique
IPC: G02B6/42
Filed: 1986-09-08
Granted: 1990-08-08
Abstract: La terminaison d'une fibre optique (4) comporte un bloc de support planaire traversé par une ouverture destinée à recevoir et à positionner de manière précise une extrémité de fibre optique (4). Cette terminaison est constituée d'une pluralité de plaquettes (1), l'ouverture étant réalisée par des trous (2) alignés et percés au laser, qui sont formés dans chaque plaquette (1). Ces trous (2), qui sont coniques de manière caractéristique se réduisent tous dans la même direction. Ils peuvent donc servir de guide durant l'insertion d'une extrémité de fibre (4). Les agencements en variante sont décrits. Cette terminaison est utilisée lorsque une fibre optique doit être positionnée avec précision par rapport à un autre composant. On trouve une application particulière comme support d'une photodiode (3) à entrée arrière, selon description.
Patent EP-0231002-B1 (EP)
IPC: C08F8/14
Filed: 1987-01-24
Granted: 1992-08-12
Abstract: Polymers which have been modified by a polymer-analogous reaction, in the acid form or in the form of their salts, consist of a copolymer of ethylene, (meth)acrylic acid and one or more compounds selected from the group consisting of vinyl esters, vinyl ethers, (meth)acrylates and (meth)acrylamides, and olefinically unsaturated side radicals which have been introduced into the said copolymer by a polymer-analogous reaction and are of the general formula I <IMAGE>  I  where X is hydroxyl, amino or mercapto, Y is an ester, amide, ether or C1-C10-alkylene group and R is hydrogen or methyl.
Patent EP-0272415-B1 (EP)
IPC: B28C9/04
Filed: 1987-11-05
Granted: 1991-04-24
Abstract: A concreting train consists of a plurality of wagons supporting a mixer, a multiple conveyor arrangement and separate containers for cement and aggregate. A container for cement has at least one integrated conveyor worm. All container wagons are provided with inclined conveyor belts which extend below the containers and overlap one another. On separate pathes aggregate and cement are supplied into a housing of the mixer wagon. The housing is supported on a weighing frame in order to additively weigh the mixing components. The housing contains a mixing shaft operatively connected with a drive motor. The housing is mounted for reciprocating movement along an inclined angled track in order to lift the housing on a higher level for discharging the concrete into a hopper of a concrete pump. The concreting train is adopted to be used in narrow tunnels in order to provide a multiplicity of small batches of high quality concrete in very short periods of time at the face, whereby quality and consistence can be quickly varied.
Patent EP-0271111-B1 (EP)
IPC: F23C9/00
Filed: 1987-12-11
Granted: 1991-05-29
Abstract: The boiler operates with a blower burner (9) and a recycling of combustion gases, the recycling line (32a) opening upstream of the combustion-air blower (12) into the negative pressure region of the latter or downstream of the combustion-air blower (12) into the ventilation housing (10) of the same, so that a negative pressure is brought about at the mouth. 
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Patent EP-0265979-B1 (EP)
Inventor: ROERIG HANS
IPC: C11D1/75
Filed: 1987-09-26
Granted: 1994-04-06
Abstract: The invention relates to an aqueous composition incorporating quaternary ammonium salt or amine oxide surfactant and cumene sulphonate, xylene sulphonate, toluene sulphonate or mixtures thereof and displaying pronounced shear thinning behaviour, i.e., exhibiting high viscosities at low rates of shear and intended to be applied to non-horizontal structural surfaces. These compositions comprise:   a. from 0.1% to 10% by weight of a surfactant selected from the group consisting of quaternary ammonium compounds and tertiary amine oxides, b. from 0.01% to 3% by weight of an organic anionic sulphonate selected from the group consisting of cumene sulphonate, xylene sulphonate, and toluene sulphonate, in their acid or salt form, and mixtures thereof, and c. water, wherein optionally one or more cleaning, deesinfecting and/or odourizing agents may be dissolved or dispersed.   Acid-containing compositions are preferred and more particularly those containing 1-10% by weight of citric acid or hydrochloric acid. The invention also relates to thickening compositions, containing above-mentioned nitrogen containing surfactant and the sulphonate and to processes of cleaning non-horizontal surfaces.
Patent EP-0292478-B1 (EP)
IPC: B30B1/32
Filed: 1986-12-12
Granted: 1991-03-06
Abstract: A baling press, comprising two substantially parallel press plates (1, 2) and a force means (3) for pressing said press plates against each other, said force means comprising at least four substantially parallel hydraulic pull cylinders (4, 5, 6, 7) which have been disposed to connect the press plates (1, 2) with each other and to pull them against each other.
Patent EP-0266376-B1 (EP)
IPC: G01P5/14
Filed: 1987-04-24
Granted: 1992-01-15
Abstract: Device for measuring the flowrate of a free flow in space or the speed of a body in a fluid medium with a measurement head in the form of a flow body (1) which has as its measurement point first holes (2) extending into its hollow interior and distributed around its periphery according to its pressure distribution near to its thickest point, or a circumferential slot. Depending on the type of its pressure distribution, it may have second holes (4) extending into its hollow interior and distributed around its periphery, on its rear, tapering end or ahead of its thickest point, or it may have a second circumferential slot, whereby the hollow interior is divided by a partition wall (6), between the first bores and second bores, into two chambers (3, 5) in which terminate appropriate pressure measurement connections (7, 8). Measurement systems are used to measure the pressure differentials between the chambers (3, 5). According to the measurement process of the invention, the speed sought is determined from a difference in pressure, or any desired parameters are determined from the said pressure differentials.
Patent EP-0273947-B1 (EP)
Title: Ajutage perfectionne pour l'injection de substances dans des liquides
IPC: C22B9/05
Filed: 1987-07-02
Granted: 1990-12-12
Abstract: Un ajutage d'injection (10) est monté dans la paroi (13) d'un récipient (14) contenant un liquide et comprend un assemblage de corps composants réfractaires (18, 19, 20); des passages d'injection (22) recevant des lances (11) mobiles longitudinalement sont ménagés dans l'ajutage et avant le commencement de l'injection ces passages sont fermés par des enveloppes (30) réfractaires en forme de cuvettes noyées dans l'un des corps composants (18) à proximité de l'extrémité de décharge de l'ajutage. La base (31) de chaque enveloppe est unie par l'intermédiaire d'une partie d'enveloppe cassante (34) à la paroi latérale (32) et avant de commencer l'injection, une lance associée (11) est appuyée de force contre la base (31) pour détacher celle-ci en cassant la partie d'enveloppe (34), de manière à former une ouverture à travers laquelle un produit peut être injecté dans le liquide. Un tampon (26) pouvant être expulsé par pression peut être incorporé dans le corps d'ajutage (18) entre la base de l'enveloppe (30) et l'extrémité de décharge de l'ajutage (10).
Patent EP-0314705-B1 (EP)
Inventor: CLARK STEVEN C
IPC: C12N15/27
Filed: 1987-07-13
Granted: 1996-01-17
Abstract: A novel family of primate IL-3-like polypeptides is provided via recombinant techniques.
Patent EP-0344309-B1 (EP)
Inventor: NAKANO AKIKAZU
IPC: C08J3/09
Filed: 1987-11-06
Granted: 1994-03-16
Abstract: On obtient des polymères styréniques amorphes possédant une structure syndiotactique et une bonne aptitude au moulage en dissolvant un polymère styrénique possédant essentiellement une structure syndiotactique dans un solvant, et en séparant et extrayant le polymère de la solution, ou en provoquant le refroidissement rapide du polymère à l'état de fusion. Ce polymère permet d'obtenir différents moulages présentant d'excellentes caractéristiques de résistance mécanique et thermique. Les propriétés physiques des moulages peuvent être encore améliorées par modification.
Patent EP-0290840-B1 (EP)
Title: Gap-ball mill for continuously grinding, especially disintegrating microorganisms, and dispersing solids in fluids
IPC: B02C17/16
Filed: 1988-04-22
Granted: 1993-06-23
Abstract: Three mill units are mounted axially in series in a mill housing with a cover. Each mill unit has a rotor disc between two stator discs. The rotor discs are secured to the rotor shaft at their radially interior region. The stator discs are secured to the housing wall at their radially outer region. Individual pulverization gaps are formed between the stator discs, which gaps run around the rotor discs and in longitudinal cross section extend sequentially with a serpentine shape. The outer parts of the pulverization gaps form individual gap loops the inner ends of which are connected or "short-circuited" via ball return channels. During operation, the grinding elements are accelerated outward by centrifugal forces, and are concentrated into the gap loops. The grinding elements in each of the individual stages may be kept separated from the grinding elements in other stages; and they may have different sizes from stage to stage. The individual mill stages can be replaced as units. Alternatively, the rotor discs and stator discs which are rotationally symmetric can be replaced individually. They can have different axial cross sections, containing a single bend or multiple bends. The processing pressure for the material being pulverized which is passed through the serpentine pulverization gap system can be set accurately based on the rotational speed (rpm), so that microorganisms are recovered without the hyaloplasm leaking out or being worked into (i.e. intermixing with or being forced into intercalation with) the other materials.
Patent EP-0319814-B1 (EP)
Title: Method of preparing asymmetrical dihydropyridines
IPC: C07D211/90
Filed: 1988-11-28
Granted: 1992-09-16
Abstract: Nitrenedipine is prepared by reaction of an ylidene compound of the formula II (IIa) or (IIb) 
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 with an enamine compound of the formula (IIIa) or (IIIb) 
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 the reaction being carried out in an organic solvent in the presence of catalytic amounts of diisopropylamine acetate or dimethylbenzylamine acetate.
Patent EP-0298624-B1 (EP)
IPC: C01B3/38
Filed: 1988-06-20
Granted: 1991-09-04
Abstract: A fired heater in which at least a portion of a tube extends within an enclosure and receives fluid from a manifold disposed externally of the enclosure via a conduit. At least a portion of the conduit extends within the enclosure so that, when heat is applied to the enclosure for heating the fluid the fluid in the conduit is preheated.