baber/WOPTO huggingface dataset:
Patent EP-0077070-B1 (EP)
IPC: E04F15/024
Filed: 1982-10-12
Granted: 1985-01-30
Abstract: 1. Method of setting base elements (11), levelled in respect of height, of a double floor by adhesive bonding to the underfloor (10) and subsequent levelling of the upper sides of the base elements (11), characterised in that ready-made billets (24) of a dimensionally stable material that is capable of being separated are bonded in an upright position to the underfloor (10) and then cut to length at the desired height.
Patent EP-0063987-B1 (EP)
IPC: C01B33/04
Filed: 1982-04-08
Granted: 1984-08-29
Abstract: Silane, a useful intermediate in the production of silicon, is facilely quantitatively prepared by hydrogenating chlorosilanes in a bath of molten salts, said molten bath comprising a ternary mixture of lithium chloride and two other metal chlorides, such two other metal chlorides being either two different alkaline earth metal chlorides, or one alkaline earth metal chloride and one alkali metal chloride, or two different alkali metal chlorides, and said ternary mixture having a melting point not in excess of about 400 DEG  C.
Patent EP-0064005-B1 (EP)
IPC: E01C13/00
Filed: 1982-04-21
Granted: 1985-07-17
Abstract: The tiles define a succession of vaults on which protrude fingers or piles. One side of each plate has eyelets at the top of the vaults while the other side forms lugs able to be slidably engaged under the vaults of the contiguous tile. The plates are besides provided, on one of their end edges, with protruding rings corresponding to mating tongues formed beneath the opposite edge of a contiguous tile.
Patent EP-0060819-B1 (EP)
IPC: D01F1/10
Filed: 1982-02-19
Granted: 1984-11-28
Abstract: A method of improving the soil-repellant properties of fabrics such as forming fabrics used in papermaking and cellulose machines, and filter cloths used in pa;permaking and cellulose industries and related industries. The improvement in accordance with the invention is obtained in that the synthetic material from which these fabrics are manufactured, is given improved hydrophilic properties, which in turn is achieved in that the synthetic starting material, prior to being extruded, is mixed with polymers which are made up of monomers having hydrolizable side groups. The fabric manufactured from the synthetic material is treated in a manner known per se with strong bases and or/acids to hydrolize the side groups.
Patent EP-0082841-B1 (EP)
IPC: B21G3/28
Filed: 1981-12-18
Granted: 1986-06-11
Abstract: A tool for making a so-called rivet nail or expansion nail, i.e. a nail that has at least at one end a laterally expandible portion (52) and is made by cutting off and stamping a nail wire by a single working stroke. The tool comprises a guide (14) for the nail wire (5) for guiding the wire in a plane perpendicular to the wire, a cutting-off means having cutting edges (50) disposed in V-fashion, a stamping means (30) arranged in the symmetry plane (10) of said V-shaped cutting edge (50) arrangement on the 'open' side of the edges facing away from the point, and resilient applicators (15) for the wire adapted to be pressed by the nail wire (5) during the working direction of the tool against the action of a spring (20) and to lift the nail from the cutting-off means (50) and stamping means (30) during the return stroke of the tool.
Patent EP-0093836-B1 (EP)
IPC: B22C21/12
Filed: 1983-02-11
Granted: 1985-08-21
Abstract: 1. Flask for a vacuum-produces mould from binder-free moulding sand, comprising a flask frame (1) being designed as a hollow section to be connected to a vacuum source, characterized by that bars (5) are provided crossing the flask frame (1), being inherent to the latter and being designed as hollow sections, said bars being connectable over the hollow section of the flask frame (1) to the vacuum source and being provided with suction ports along their lengths.
Patent EP-0089600-B1 (EP)
Title: Guide vane configuration for a steam turbine with divergent channel
IPC: F01D9/04
Filed: 1983-03-15
Granted: 1986-01-29
Abstract: A guide blade set for diverging jet streams in a steam turbine which has blades (2) disposed between a floor plate (3) and a ceiling plate (4) and whose concave and convex surfaces are constituted by substantially rectilinear generator lines (l, m, n), wherein said generator lines (l, m, n) of the blades (2) form an angle of about 90 DEG + theta /2 with the ceiling plate (4) and with the floor plate (3), where  theta  is the angle of divergence of the jet stream.
Patent EP-0088697-B1 (EP)
IPC: B01D21/01
Filed: 1983-03-07
Granted: 1985-06-19
Abstract: A method of spreading a pulp for the purpose of drying it naturally, the pulp having a solid fraction which has a d80 of less than 100 microns. This method comprises the following steps: (a) adjusting the level of solids of the pulp to between 2 and 25%; (b) adding a flocculating agent to the pulp and mixing it with same, the amount of said flocculating agent being between two thirds and 98% of the optimum required for the flocculation of said pulp; and (c) spreading the mixture of pulp and flocculating agent, in the open air, in a bed the sides of which are permeable, and the bottom of which has a slope of less than 5 meters per 1000 meters, said spreading taking place 1 to 20 minutes after the adding and mixing of the flocculating agent.
Patent EP-0108759-B1 (EP)
Title: Procede de transformation de dechets radio-actifs en ceramique
IPC: G21F9/30
Filed: 1983-04-26
Granted: 1987-06-24
Abstract: Le procédé de transformation de déchets radio-actifs en matériau céramique consiste à lier les déchets d'une solution de déchets radio-actifs à un échangeur d'ions inorganiques soit avec équilibrage intermittent soit en colonnes. Après que les déchets ont été liés à l'échangeur d'ions, ils sont transformés en céramique en les mélangeant à de l'argile téguline ou à un autre matériau de "céramisation" et en procédant à une cuisson du mélange jusqu'à obtenir une briquette. Ce procédé permet d'obtenir à partir de déchets nucléaires un produit fini de rebut, mécaniquement durable et de solubilité extrêmement réduite. Le procédé de "céramisation" s'applique avec un échangeur d'ions inorganique.
Patent EP-0109413-B1 (EP)
Title: Machine d'enroulement helicoidal de conduites
IPC: B29C53/72
Filed: 1983-05-20
Granted: 1988-11-09
Abstract: Machine de formage de conduites à enroulement hélicoïdal à partir d'une bande (15), possédant des organes d'emboîtement sur ses bords longitudinaux, dans laquelle machine une série de rouleaux (2 et 3) sont positionnés pour former un anneau de rouleaux (2 et 3) agencés de manière à courber la bande (15) en forme hélicoïdale à l'intérieur de l'anneau, les bords de la bande (15) se chevauchant, et des organes (18, 19) servant à presser l'un contre l'autre les organes d'emboîtement sur les bords de chevauchement pour former une conduite (5), dans laquelle une paire de rouleaux d'avance (16, 17) éloignés des organes de pression (18, 19) commandent la vitesse d'avance de la bande (15) pour maintenir sous tension la bande (15) entre les rouleaux d'avance (16, 17) et les organes de pression (18, 19). Toute modification entraîne tous les rouleaux de l'anneau en synchronisme.
Patent EP-0122932-B1 (EP)
IPC: E21B47/12
Filed: 1983-09-19
Granted: 1988-02-03
Abstract: A replaceable insulating sleeve (20) is disposed around the lower end of a drill string (29) used in drilling a well. The sleeve (20) is restrained from rotating relative to the drill string (29), but can be released and quickly slipped off the drill string in the field to permit rapid replacement if damaged, or if alternate equipment is required. The sleeve carries sensing means (34) for measuring a characteristic of formations penetrated by the well. Anchor means (122) on the sensing means prevents it from rotating relative to the sleeve.
Patent EP-0124859-B1 (EP)
IPC: H04M11/06
Filed: 1984-05-02
Granted: 1988-08-10
Abstract: A circuit for the subscriber termination in an integrated services digital network (ISDN) to which a number of individual terminals are connected by respective S-interfaces, or by S-interface busses respectively combining a number of terminals into a common ISDN network termination, each subscriber line having a B+B+D channel structure, has a switching matrix operated by a switching control for selectively connecting B-channels to each other or through-connecting a B-channel to a switching center. The D-channels in the transmission direction toward the switching control are supplied to an AND gate having an output which is a common D-channel connected to the switching control and which is also connected through a common D-echo channel to the D-echo channels in the opposite transmission direction associated with the S-interfaces. The D-channels in the transmission direction toward the switching control are also connected to an identifier which supplies information to the switching control identifying from which S-interface the signal being transmitted arises.
Patent EP-0125668-B1 (EP)
IPC: B41B27/00
Filed: 1984-05-12
Granted: 1989-06-28
Abstract: Characters are encoded in digital deta, and this data is then used to modulate a display to image the characters. Characters are typically displayed on a display baseline which corresponds to the physical character baseline encoded in data. Where the distance of a character from its physical baseline in a first dimension exceeds the boundary limit of a display, the location of the character baseline and the display physical baseline corresponding thereto may be shifted in the opposite direction and in the same dimension in extent equal to the amount said character exceeds the display and until the character fits within the display. Alternately, where the character at its display size is larger than the display in any display dimension, the character may be segmented into parts and logical baselines inserted into each separate section. These logical baselines may be referenced to the character physical baseline relative to the distance in a first dimension therebetween. Accordingly, the logical baseline may be referenced to the character physical baseline and the display baseline to appropriately locate the character relative to the physical baseline, so that when the separate sections are reassembled on the display, the origi- pal character is reproduced.
Patent EP-0120739-B1 (EP)
IPC: B65D83/14
Filed: 1984-02-23
Granted: 1988-05-11
Abstract: A push button (2) is slidably and rotatably mounted in a sleeve (1). The push button is fitted to the valve-operating rod (28) of an aerosol valve (25) fitted in the opening of an aerosol can (26) by means of a dish (22). The inside edge of the dish is crimped to the valve and its outside edge is crimped to the edges of the can. The sleeve has an internal collar (3) which is snap fitted over the neck where the inside edge of the dish is crimped to the valve. Since the sleeve thus engages the valve rather than the can, sleeve size and shape is independent of the size and shape of the can (in so far as there are relatively few valve sizes used in a wide range of can shapes and sizes). Further, by crimping the neck (22c) so that its periphery is polygonal, the sleeve can be prevented from rotating. A safety push button requiring both a turning action and an axial displacement for operation, can thus readily be operated with one hand since there is no need to use the other hand to stop the sleeve from rotating.
Patent EP-0143099-B1 (EP)
Title: Storage stable emulsion flowable formulation containing a mixture of alachlor/atrazine as the active agent
IPC: A01N43/70
Filed: 1984-09-17
Granted: 1989-02-01
Abstract: This invention relates to an emuision flowable formulation of 2-chloro-2 min ,6 min -diethyl-N-(methoxymethyl)acetanilide (commonly known as alachlor) and 2-chloro-4-ethylamino-6-isopropylamino-1,3,5-traizine (commonly known as atrazine) having the following composition: <IMAGE>
Patent EP-0162063-B1 (EP)
IPC: E04H17/10
Filed: 1984-10-20
Granted: 1988-08-10
Abstract: In a securing device (1) intended to fix fence elements, for example a bar (3) to a post (2), there is provided a housing groove formed by an approximately U-shaped stirrup (4). A clamp (6) starts from a branch (5) of the U-shaped stirrup (4), clamp which freely projects and which comprises a hole for a screw (10). The free end of one or of the two branches (5, 7) of the U-shaped stirrup (4) is back-folded to narrow the insertion opening (9) or is provided with a splice piece (8) bent in the insertion direction and of which the free end (11) projects in the insertion direction in the housing groove. Thereby, a clamping is obtained with a safe separation of the elements of the fence, formworks, wires, grids, bars or the like to post or other carrier elements.
Patent EP-0175287-B1 (EP)
IPC: B01J20/10
Filed: 1985-09-12
Granted: 1989-11-08
Abstract: Adsorbents for polar organic compounds can be prepared by reacting 5-80% of an organic ammonium compound with 20-95% of a crystalline alkali metal phyllosilicate belonging to the group comprising phyllosilicates of the formula Me2SixO2x+1.yH2O in which Me denotes an alkali metal ion or a proton, x denotes a number greater than 7, in particular from 7.5 to 23, and y denotes a number smaller than 7x. These organophilic phyllosilicic acids are capable of binding considerable amounts of organic compounds, such as, for example, fats or softeners. They are, therefore, excellently suitable for use as additives for enhancing the washing action in detergents or as a depot for organic compounds.
Patent EP-0165664-B1 (EP)
IPC: G02B6/44
Filed: 1985-04-03
Granted: 1990-12-12
Abstract: Hydrogen evolution in an optical fibre is suppressed by the incorporation of a hydrogen absorbent material in a water blocking compound with which the cable is filled. Typically the absorbent material is a silver substituted zeolite.
Patent EP-0178793-B1 (EP)
IPC: G01N1/40
Filed: 1985-09-17
Granted: 1992-04-01
Abstract: In a microprocessor-controlled evaporation/concentration system, a plurality of sample solutions are automatically successively delivered to an evaporation chamber (11,27) for evaporation and/or concentration. Each sample solution is evaporated in successively delivered slug components whereby each slug is delivered for temporary storage into one of two storage loops (22, 23) while the previous slug is transferred from the other loop to the evaporation chamber. The evaporation chamber (27) has a ceramic bottom wall (29) with known thermal transfer properties. The underside of the bottom wall is maintained at a microprocessor-determined constant evaporation temperature by an electrical resistance heater (30) and proportional temperature controller (31). Pressure in the chamber is maintained substantially on the vapor pressure versus temperature curve of the sample solution, thereby assuring a known evaporation rate. Valving (V14) controlled by the microprocessor permits automatic addition of diluent to the chamber to form a prepared solution of known concentration with the residue from the evaporated sample. The prepared sample is then automatically transferred to one of multiple storage vials (41) which are brought into successive registration with a syringe needle assembly (44) by means of a rotatable vial storage tray (40). The microprocessor (15) automatically cleanses the entire flow system with cleansing solution and/or purging gas after each sample has been evaporated/concentrated.
Patent EP-0155901-B1 (EP)
IPC: C07C405/00
Filed: 1985-03-06
Granted: 1991-05-08
Abstract: Carbacyclin derivatives of Formula I    <IMAGE>  (I)  wherein R1 is OR2 wherein R2 is hydrogen, C1-C10-alkyl, C3-C10-cycloalkyl, C6-C10-aryl,   <IMAGE>   or a heterocyclic residue, or R1 is R3 wherein R3 is C1-C10-alkyl, C3-C10-cycloalkyl, C6-C10-aryl, C7-C14-aralkyl or a heterocyclic residue, A is -CH2-CH2-, trans-CH=CH- or -C 3BOND C-, W is a free or functionally modified hydroxymethylene group or a free or functionally modified   <IMAGE> wherein the OH-group can be in the  alpha - or  beta -position, D is <IMAGE>   a straight-chain, saturated alkylene group of 1-10 carbon atoms, or a branched, saturated or a straight-chain or branched, unsaturated alkylene group of 2-10 carbon atoms, each of which can optionally by substituted by fluorine atoms, n is the number 1, 2 or 3, E is -C 3BOND C- or -CR6=CR7- wherein R6 and R7 differ from each other and one is hydrogen and the other alkyl of 1-5 carbon atoms, or one is hydrogen and the other is halogen, or E can also be -CH2CH2- when R1 is R3, R4 is C1-10-alkyl, C3-C10-cycloalkyl, optionally substituted C6-C10-aryl or a heterocyclic group, R5 is a free or functionally modified hydroxy group and, when R2 is hydrogen, the salts thereof with physiologically compatible bases; are useful as medicinal agents.
Patent EP-0168358-B1 (EP)
IPC: C07C37/52
Filed: 1985-06-12
Granted: 1988-08-10
Abstract: Phenolic pitches resulting from the process for the production of phenol from cumens via cumene hydroperoxide, are placed in contact with metallic aluminium and the phenolic pitch thus treated is pyrolysed to recover a light fraction constituted essentially by acetophenone, phenol, cumene and alpha-methylstyrene.
Patent EP-0177470-B1 (EP)
IPC: B29D23/20
Filed: 1985-09-20
Granted: 1989-07-19
Abstract: 57 A packaging tube of the laminate type having dead-fold characteristics, comprising a body of a metal foil containing laminate and a tube breast arranged at one end of the body, and an elongated strip of a metal foil containing laminate attached to the tube body and extending generally along the entire length thereof.The metal contents of the strip provides dead-fold and the thickness of the metal foil of the tube body falls within the interval 5 to 40 microns and is selected such that it is considerably thinner than the thickness of the metal foil of the strip which falls within the interval 40 to 200 microns.Such arrangement allows a minimum of metal foil thickness in the tube body, meaning that the body foil thickness basically may be maintained at a gas and vapor barrier level.The tube body has a longitudinal joint covered by said strip generally along the entire length thereof.
Patent EP-0166756-B1 (EP)
Title: Collier de raccord
IPC: F16L33/04
Filed: 1984-12-21
Granted: 1989-03-15
Abstract: Collier de raccord comportant une bande (2) de forme annulaire, dont les extrémités sont reliées à un mécanisme de tension à l'aide duquel la circonférence du collier peut être réglée conventionnellement. Conformément à la présente invention, le collier de raccord est formé d'au moins deux bourrelets (10), en forme de crête et dirigés vers l'intérieur, ou autres qui s'étendent essentiellement annulairement le long de l'intérieur de la bande (2). Dans un mode préférentiel de réalisation, les bourrelets (10) sont armés radialement par une force de ressort, ce qui permet, après serrage du collier de raccord autour d'un tuyau élastique (15), au collier de serrage de comprimer axialement le tuyau (15) entre les bourrelets (10) et de comprimer simultanément le tuyau (15) radialement. Conformément à la présente invention, le matériau de tuyau (15) est maintenu dans le collier de raccord dans la direction axiale, sans que le matériau de tuyau (15) soit soumis à la forte compression habituelle dans les modes de réalisation connus. Le matériau de tuyau (15) peut ainsi conserver mieux et plus longtemps son élasticité et sa forme, garantissant de la sorte une connexion étanche.
Patent EP-0176544-B1 (EP)
IPC: G01N27/00
Filed: 1985-04-03
Granted: 1989-09-06
Abstract: A method of investigating the condition of biological particles, in particular the fraction of viable cells in a bacteria population involves applying a voltage and monitoring the voltage induced by magnetic induction in a detector coil. The applied voltage is of a variable frequency alternating voltage and is preferably induced in the medium through a drive coil.
Patent EP-0197126-B1 (EP)
Title: Procede pour l'enregistrement et/ou la restitution de signaux a codage numerique
IPC: H04N5/92
Filed: 1985-10-01
Granted: 1989-09-06
Abstract: Un procédé pour l'enregistrement et/ou la restitution de signaux vidéo à codage numérique. Une séquence d'images est codée de manière à ce qu'au début une image à codage intraframe est enregistrée ayant une longueur de bloc fixe ou variable. On ajoute à celle-ci un certain nombre d'images à codage interframe. La longueur de bloc des images à codage interframe peut être à la fois fixe ou variable. Une section commence avec une image à codage intraframe et se termine avant celle-ci.
Patent EP-0244492-B1 (EP)
IPC: B31F1/07
Filed: 1986-05-01
Granted: 1990-08-08
Abstract: 1. Machine for the surface treatment of travelling material webs, in particular for embossing patterns in the material webs, with a machine upper part in the form of a cassette, which consists of two lateral roll stands (28, 29; 30) with superposed bearings for two rollers (18, 19), a frame (47) securely connected at the lower end of the roll stands (28, 29; 30) and connecting rods (44, 45) attached between the roll stands towards the upper end, and with a stationary machine underframe (2), in which, in the vertical central planes of the roll stands, hydraulic or pneumatic devices (35) acting on the axle bearings of the lower roller (18) and a roller drive (25, 26) are located, the cassette being releasably attached by means of clamping feet (8, 9, 10) located on both sides at the lower end of the roll stands (28, 29; 30) on one side and three pairs of clamping devices (11 to 14, 38, 39) on the machine underframe (2) for cassettes of optionally different width, on the other side.
Patent EP-0215301-B1 (EP)
IPC: G01M11/00
Filed: 1986-08-14
Granted: 1991-10-16
Abstract: An optical measuring method for glass fibre links in which a transmitter is connected to the start of the link and a receiver is connected to its end, the transmitted optical signal being sinusoidally or rectangularly modulated and being evaluated by means of a correlation process in the measuring receiver for the measurement. <IMAGE>
Patent EP-0218374-B1 (EP)
IPC: C12P21/00
Filed: 1986-09-05
Granted: 1992-03-04
Abstract: Purification and activation of proteins produced in transformant microorganisms as insoluble, biologically inactive inclusion bodies can be effected by solubilizing the inclusion bodies in SDS; dialyzing or refrigerating the protein solution to remove a portion of the SDS; chromatographing the protein solution on an ion-­retardation resin to remove the remaining SDS from the protein; and chromatographing the protein solution thus obtained on an anion-exchange resin.
Patent EP-0191000-B1 (EP)
IPC: G01B7/00
Filed: 1986-02-03
Granted: 1989-07-12
Abstract: In a measuring arrangement for measuring or regulating spacing on thermal working machines (for example, flame cutting installations), two capacitive electrodes are arranged at different spacings from the workpiece. Interference signals can result from changes in the dielectric constant between the electrodes and the workpiece during the thermal working operation. The output signals of the two electrodes are in negative feedback relationship for compensation purposes.
Patent EP-0216834-B1 (EP)
IPC: A01L1/04
Filed: 1986-03-21
Granted: 1989-10-18
Abstract: A horseshoe has an upper part (1) of horseshoe configuration and having a bottom (2) for abutment against the underside of the hoof of a horse. The bottom (2) has walls (3 and 4) along its inner and outer edges. An outsole (75) is removably connectable with the upper part (1). In each of the branches of the bottom (2) a row of nail holes (8, 9, 10 and 11) is provided. In order to achieve a reliable guiding of the nails (70), a plate portion (24) with an additional row of nail holes (25a, 26a, 27a and 28a) is provided in the upper part (1) at a distance from the row of nail holes (8, 9, 10 and 11) in the bottom (2). Each plate portion (24) combines with the bottom (2) to form a box girder in order to provide great twisting stiffness of the horseshoe.