baber/WOPTO huggingface dataset:
Patent EP-0100292-B1 (EP)
IPC: A01D78/10
Filed: 1983-07-07
Granted: 1990-11-28
Abstract: A hay harvesting machine for windrowing hay, moving swaths of hay, tedding hay and the like includes at least one drum which has a base and a wall, and is rotatable about an axis which is inclined within a predetermined range to the vertical, a flexible skirt which has substantially the shape of a truncated cone, and is connected to the base for sweeping up the hay, and a plurality of arms arranged in a plurality of rows along the wall, and which extend therefrom so as to cooperate with the skirt for further movement of the hay, and wherein at least the arms of the row nearest to the skirt extend in a direction substantially parallel with an upper surface of the skirt.
Patent EP-0118747-B1 (EP)
Inventor: VOMHOFF ERICH
IPC: D21G1/02
Filed: 1984-02-06
Granted: 1986-07-30
Abstract: In an elongated heatable roller for a machine for manufacturing tape-like material, such as a paper machine, and comprising an outer sleeve and a displacement cylindrical member disposed in the outer sleeve so that a clearance for passing a heat-conducting fluid is formed between the outer sleeve and the displacement member. Imbalance-compensating masses are provided for compensating for imbalance occurring on the roller and causing deflections of the roller. The imbalance-compensating masses are attached to the inner surface of the displacement member and preferably midway between the ends thereof.
Patent EP-0139136-B1 (EP)
IPC: B65C3/02
Filed: 1984-08-13
Granted: 1987-08-19
Abstract: A machine for automatically marking electric wires, leads and the like, by means of small rings made of plastic material, provided with symbols, and joined together by weakened breaking portions, to form a sort of flexible tube. According to the invention, the machine comprises a marking tube magazine supported rotating on an axis, and a feeding device for moving, by one ring at a time, any one of said marking tubes towards a delivering point in which each individual ring is broken off. The machine comprises moreover a ring-gripping and tearing member, capable of automatically tearing and positioning each ring in front of a hollow needle movable from a backward position to a forward position with respect to the gripping member; and furthermore comprises a device for transferring each ring or combination of rings from the needle onto a wire, inserted into the same hollow needle.
Patent EP-0141327-B1 (EP)
Title: Hydrosoluble copolymers and their use as dispersants of solid matter
IPC: C08F246/00
Filed: 1984-10-13
Granted: 1989-05-03
Abstract: For the Contracting states BE, CH, DE, FR, GB, IT, LI, NL 1. A copolymer consisting of-9-95 % by weight of (meth)acrylic acid or ammonium or alkali metal salts thereof or partly hydrolysed (meth)acrylamide and of 5-95 % by weight of groups of the formula II, III or IV  see diagramm : EP0141327,P6,F1  in which R**3 denotes hydrogen, C1 -C6 -alkyl or phenyl, R**4 denotes a hydrogen atom or CH3 , and R**5 denotes C1 -C10 -alkylene and K**+ denotes ammonium, lithium, sodium or potassium For the Contracting state AT 1. A process for the preparation of a copolymer consisting of 5-95 % by weight of (meth)acrylic acid or ammonium or alkali metal salts thereof or partly hydrolysed (meth)acrylamide and of 5-95 % by weight of groups of the formula II, III ou IV  see diagramm : EP0141327,P6,F1  in which R**3 denotes hydrogen, C1 -C6 -alkyl or phenyl, R**4 denotes a hydrogen atom or CH3 , and R**5 denotes C1 -C10 -alkylene and K**+ denotes ammonium, lithium, sodium or potassium, characterized in that (meth)acrylic acid or ammonium or alkali metal salts thereof partly hydrolysed (meth)-acrylamide and the definitely unsaturated monomers on which the formulae II-IV are based are polymerized in the stated proportions.
Patent EP-0142745-B1 (EP)
IPC: B65H39/14
Filed: 1984-10-29
Granted: 1988-05-04
Abstract: The printed products leaving the product coil or wound package are delivered to an inlet of a conveying channel adjacent to a product transfer or release location of the wound package. A conveying channel is formed by two effectively conveying runs of two belt conveyors. In a section of this conveying channel following this inlet the unwound imbricated formation is inverted. The imbricated formation is subsequently conveyed toward an outlet of the conveying channel where it is transferred to a discharge conveyor. Both belt conveyors are arranged in a pivotable frame construction which is held in contact or coacting relationship with the product coil or wound package by a contact or pressing mechanism. The design of the conveyor arrangement formed by the two belt conveyors permits a compact construction and a free choice of the route of the conveying channel.
Patent EP-0132138-B1 (EP)
IPC: D06L3/12
Filed: 1984-07-13
Granted: 1990-05-09
Abstract: A fabric and brightening composition especially effective toward polyester textiles is disclosed comprising a cationic fabric softening compound, a cotton- or nylon-substantive fluorescent whitening agent and a carboxylic acid containing at least 10 carbon atoms.
Patent EP-0152450-B1 (EP)
Title: Procede de couplage de grignard catalyse
IPC: C07C/
Filed: 1984-07-30
Granted: 1989-05-03
Abstract: Un halogénure de 3-chloro-2-méthylphénylmagnésium est soumis à un couplage transversal avec un halobenzène en présence d'un catalyseur sélectionné parmi le palladium et l'acétylacétonate de nickel (II), produisant du 3-chloro-2-méthyl AD1,1'-biphényle BD.
Patent EP-0189413-B1 (EP)
IPC: F16C29/06
Filed: 1984-10-24
Granted: 1989-03-15
Abstract: Sliding shoe arrangement provided with a bearing of linear type by which one or several runners (2) are arranged to be moved along a guide (1) carried by the bearing. The runner (2) comprises at least one projection (15, 16) with at least one surface which via an edge portion blends into a second, to the first surface opposite surface. A roller train consisting of by means of links (40) connected in relation to each other and to the links rotatable rollers is provided to stretch around the projection. On the guide (1) is provided at least one roller surface (8, 9) which is opposite to the surface or surfaces of the projection, so that the runner can be moved along the guide under rotation of the rollers between the both surfaces while the roller train in a loop is moving around the projection.
Patent EP-0154823-B1 (EP)
IPC: D03C3/24
Filed: 1985-02-13
Granted: 1988-12-21
Abstract: A two-armed lifting hook (8) for Jacquard weave machines is made with a differentiated structure, having the upper resilient portion formed of two filiform metal arms (17, 18) with top beaks (13) and the lower stiff portion formed of one or more stiff bodies (19) for connecting said arms (17, 18), for instance of a shaped plate connected to said arms and to the extension of one of said arms carrying in its lower part the hook (21) for gripping the return means. In said lifting hook, the tooth (22) for engaging the fixed blade (10) and the shaped seat (23) for bearing onto the fixed bottom blade (9) are preferably obtained in one piece with said bodies, or fixedly connected thereto.   An improved Jacquard weave machine comprises lifting hooks of the type heretofore defined and, furthermore, transversal locking bars (14) for said lifting hooks (8).
Patent EP-0176716-B1 (EP)
IPC: C07D499/16
Filed: 1985-08-14
Granted: 1988-05-25
Abstract: 1. Sodium salt of D-6-{alpha-[(2-oxo-3- furfurylideneamino-imidazolidin-1-yl)-carbonylamino]-2- thienylacetamido}-penicillanic acid of the formula (I)  see diagramm : EP0176716,P8,F2  in pure crystalline form, characterized by the following NMR signals : delta = 9.36 (1H), 9.23 (1H), 7.8 (2H), 7.5 (1H), 7.25 (1H), 7.05 (1H), 6.89 (1H), 6.62 (1H), 6.2 (1H), 5.74 (1H), 5.56 (1H), 4.35 (1H), 3.92 (4H), 1.6 (3H) and 1,5 ppm (3H) (in DMF-d7 ).
Patent EP-0165683-B1 (EP)
IPC: G02B6/44
Filed: 1985-04-30
Granted: 1989-09-06
Abstract: @ A variable-temperature pressure coating system for optical fibres, particularly for uv-curable primary coatings, includes a gas cylinder (8) for pressurising a tank (1) of coating material, and a heat exchanger (15) controlling the temperature and thus the viscosity of the coating material supplied to a die chamber (19) through which an optical fibre (18) is passed following drawing. The temperature of the die chamber may also be controlled by the same circuit as the heat exchanger. A valve (14) serves to control flow to the die and to enable priming of the tube (13) by filling with coating material (and removal of air bubbles) prior to supply thereof to the die chamber (19). The system is designed for ease of operator handling together with production of high quality coatings at high speed.
Patent EP-0165041-B1 (EP)
IPC: B41M5/26
Filed: 1985-06-11
Granted: 1989-01-04
Abstract: Thermally responsive colour forming compositions and record material using them comprise alkenyl or alkynyl esters of bis(hydroxyphenyl)pentanoic acid as colour developer. The record material has substantially improved performance in facsimile, especially Group 3 (CCITT), equipment.
Patent EP-0229199-B1 (EP)
IPC: C02F3/10
Filed: 1985-12-17
Granted: 1990-10-31
Abstract: The invention relates to plastic packing for biological treatment of fluids, comprising a series of plates packed without the use of adhesive, provided with convex and concave ribs (8), wherein inclined channels with corrugated side-walls are arranged between the adjacent sheets (1). The sheets (1) are formed by M-profiles (2), the jointing lines (5) and centrelines (7) of M-profiles (2) are broken along the full height of the packing and are at a maximum of 30° to the vertical; the corrugated parts are ribbed surfaces (8) formed only on the shanks (3) of the M-profiles (2), so that there is a flat strip without ribs on both sides of the jointing lines (5) of the profiles.According to one embodiment (Figure 6) the plastic sheets are jointed oppositely to (facing) each other so that the shanks (3) of M-profiles (2) end in a point of junction. According to another embodiment (Figure 7), the sheets (1) are turned in the same direction, jointed and spaced at a distance of 1/2 of an M-profile (2), so that the shanks of M-profiles of one sheet lie in a trough (4) on the upper part of M-profiles (2) on the adjacent sheet.
Patent EP-0222769-B1 (EP)
Title: Systeme de contrainte thermiquement equlibre pour un echangeur de chaleur
IPC: F28D9/00
Filed: 1985-09-13
Granted: 1990-11-28
Abstract: Les systèmes de contrainte utilisés aujourd'hui avec des échangeurs ou des récupérateurs de chaleur existants ont un coefficient de croissance thermique différent de celui du noyau du récupérateur. Le système de contrainte thermiquement équlibré ci-décrit résout le problème de la différence des coefficients de croissance en utilisant des tirants (38) formés individuellement de plusieurs tiges de petits diamètres (41) ayant un coefficient de croissance thermique très proche de celui du noyau (19) de l'échangeur de chaleur (10). Alors que les plaques (23) du noyau (19) se dilatent et se contractent thermiquement suivant la chaleur émise par l'échappement du moteur, les tiges de petit diamètre (41) se dilatent et se contractent également selon un coefficient très proche de celui du noyau (19).
Patent EP-0201766-B1 (EP)
IPC: H03H9/145
Filed: 1986-04-22
Granted: 1991-12-18
Abstract: A surface wave filter (1, 11, 21, 31, 41) having a shielding structure (13, 23, 33, 43, 53) arranged between the inter-digital, asymmetrically operating structures (2, 3), which encompasses two such sub-structures (14, 24, 34, 44, 44a) and/or (15, 25, 35, 45, 35a), which are individually connected with the finger structures of the adjacent transducer structure (2 and/or 3) that are at reference ground potential.
Patent EP-0233980-B1 (EP)
IPC: B01D25/168
Filed: 1986-04-29
Granted: 1992-02-26
Abstract: A membrane filter plate for a filter press with a one-piece, plastic carrier plate, at least one membrane arranged on one side of the carrier plate and provided with spacing bosses for the engagement of a filter cloth and a sealing rim surrounding the carrier plate and the membrane and connecting the same in substantially fluid-tight manner. The sealing surface of the sealing rim parallel to the carrier plate median plane being arranged on the side having the membrane or on either side of the carrier plate. At least one support boss is provided in the central region of the carrier plate. The end face of the support boss parallel to the carrier plate median plane being substantially aligned with the sealing surface of the sealing rim parallel to said median plane and provided laterally with a rotationally symmetrical transition surface facing the membrane which slopes in the direction of the carrier plate median plane. The support boss 16 is constructed in one piece with the carrier plate 18 at least in its area adjacent to the carrier plate median plane 22. The transition surface 30 of the support boss  16 runs from a connecting line 26 of membrane 28 to the support boss 16 for producing one desired bending line 32, 34 initially substantially parallel to the carrier plate median plane 22, then slopes towards the same under an angle of 3 DEG  to 15 DEG  and then again extends parallel to the carrier plate median plane 22.
Patent EP-0194757-B1 (EP)
IPC: C08J9/28
Filed: 1986-02-13
Granted: 1991-05-15
Abstract: The present invention provides a process for obtaining a porous resin molded product containing continuous holes characterised by using as the molding material a mixture which includes epoxy compound having one or more epoxy groups in each molecule; hardener which reacts with and hardens the epoxy compound; at least two types of monionic emulsifier selected from the three types having respective hydrophilic-lipophilic balances of 4-8, 8-17, and 11-15.6; water or aqueous surface active agent; and filler. 
<??>The invention also provides a mold suitable for slip discharge casting and obtained by the above-defined process according to the invention, preferably using a said a molding material which contains 20-50 parts by weight of hardener per 100 parts by weight of epoxy compound, 30 parts by weight or less of emulsifier and 1-20 parts by weight of water or aqueous surface active agent to 100 parts by weight in total of epoxy compound and hardener; and 30-75 weight percent of filler.
Patent EP-0199477-B1 (EP)
IPC: B68B1/02
Filed: 1986-04-01
Granted: 1990-04-11
Abstract: A combination collar and muzzle (10) is used as a humane method of restraining, controlling, and achieving obedient behavior of animals, dogs in particular. A collar member or loop (12) encircles the neck immediately behind the ears, and a second loop (13) encircles the upper and lower jaws of the animal to form a type of a figure eight combination collar and muzzle. The two loops (12, 13) are coupled together with a ring (15) behind the jaw. The loops (12, 13) are slidably connected so that when a leash (26) is attached to the portion of the muzzle loop (13) extending out from the connecting ring it will slide easily and at the same time will exert a downward pressure on the neck immediately behind the ears. Pressure is thus simultaneously applied to nerves and muscles tending to control the dog humanely and without choking or applying pressure to the trachea and larynx. The simultaneous pressure serves to calm and control the dog in a precise and effective manner without injury or choking and achieves precise, active and effective control and calmness without injuring the dog.
Patent EP-0200464-B1 (EP)
IPC: G01N33/574
Filed: 1986-04-22
Granted: 1992-08-19
Abstract: A novel tumor-associated antigen expressed by colon carcinoma is disclosed. The antigen, characterised by monoclonal antibody CCK061, is a glycoprotein having a molecular weight in the range of about 820,000 to about 960,000 and isoelectric points within the ranges of about 4.5 to about 5.0 and about 5.1 to about 5.9. Antibodies directed against the antigen, methods for their production and diagnostic and therapeutic uses therefor are provided.
Patent EP-0208585-B1 (EP)
IPC: C08L33/10
Filed: 1986-06-19
Granted: 1990-08-29
Abstract: 1. Modified composition of a thermoplastic polymer obtained by bulk polymerization, characterized in that it comprises at least one solution of at least one (co)polymer based on alkyl methacrylate, the said (co)polymer comprising : (a) at least 80% by weight of units derived from at least one alkyl methacrylate, the alkyl group containing from 4 to 10 carbon atoms, and (b) if appropriate, up to 20% by weight of at least one comonomer chosen from glycidyl methacrylate, styrene, benzyl methacrylate, allyl methacrylate, tributyltin methacrylate, trichloroethyl methacrylate, alpha-methylstyrene and vinyltoluenes.
Patent EP-0210935-B1 (EP)
IPC: C07C67/08
Filed: 1986-07-18
Granted: 1989-10-04
Abstract: A process for preparing trifluoroacetic or trichloroacetic acid esters, wherein trifluoroacetic or trichloroacetic acid is brought together with a non-perfluorinated alcohol in liquid hydrofluoric acid and wherein the ester obtained is separated by decantation. The trifluoroacetic or trichloroacetic acid esters are used as synthesis intermediates in the pharmaceutical or the plant-protection industry.
Patent EP-0247058-B1 (EP)
IPC: A47C7/00
Filed: 1986-03-13
Granted: 1989-05-31
Abstract: PCT No. PCT/SE86/00110 Sec. 371 Date Nov. 7, 1986 Sec. 102(e) Date Nov. 7, 1986 PCT Filed Mar. 13, 1986 PCT Pub. No. WO86/05373 PCT Pub. Date Sep. 25, 1986.A composite leg-support with high loadability having a tubular vertical shank (4) and legs (1) which are releasably affixed to the shank and extending essentially horizontally and radially therefrom. The ends of the legs (1) pointing toward the center of the shank (4) have extensions (2, 3, 13, 18) which protrude into the interior of the shank (4), through openings (5) distributed along the periphery of the shank (4), and they engage in a force-locking manner with profiled discs (6, 10, 15) contained in the shank (4). The discs (6, 10, 15) are pressed towards one another by means of screw (11) extending along the longitudinal axis of shanks (4) and it is accessible from the lower end portion thereof.
Patent EP-0224591-B1 (EP)
Title: Procede de production de tuyaux en acier haute resistance sans soudure presentant une excellente resistance aux fissures de corrosion sous contraintes dues aux sulfures
IPC: C21D9/08
Filed: 1986-05-22
Granted: 1993-08-18
Abstract: Procédé permettant de produire des tuyaux en acier sans soudure destinés dans les puits de pétrole, les canalisations, les installations chimiques, etc., ayant à la fois une excellente résistance mécanique et une excellente résistance aux fissures de corrosion sous contraintes dues aux sulfures, en utilisant des composants peu coûteux, lequel procédé consiste à augmenter la teneur en C et à réduire au minimum les teneurs en impuretés telles que P et S, à exécuter une trempe à une cadence relativement faible comprise entre 1 et 50oC/s après le traitement thermique, puis à effectuer un revenu dans une plage thermique relativement élevée comprise entre 680oC et le point critique Ac1. Le tuyau ainsi obtenu présente une limite élastique de 75 kgf/mm2 ou plus et une excellente résistance aux fissures de corrosion sous contraintes sans provoquer de tapure de trempe.
Patent EP-0235252-B1 (EP)
Title: Sels de metaux divalents sequestres par le mout
IPC: A23K10/38
Filed: 1986-08-18
Granted: 1991-04-10
Abstract: Composition solide ou semi-solide pouvant se disperser dans l'eau, comprenant des ions métal séquestrés par du moût de bière modifié par un alkali. La composition permet d'obtenir une source de métaux à l'état de traces biodisponibles et stabilisés utilisés en tant que fourrages ou engrais.
Patent EP-0247088-B1 (EP)
Title: Module d'accumulateur pour radio portative avec commutateur marche-arret
IPC: H04B1/38
Filed: 1986-10-15
Granted: 1990-12-19
Abstract: Un agencement amélioré pour l'alimentation d'une radio portative à deux voix ou analogue comprend des éléments accumulateurs rechargeables et des emsembles de contact d'entrée et de sortie d'alimentation reliés entre eux et aux éléments accumulateurs de sorte que les contacts de sortie peuvent être reliés électriquement aux éléments accumulateurs pour alimenter la radio, ou aux conctacts d'entrée pour recevoir le courant directement d'un chargeur d'accumulateur, afin de permettre le fonctionnement avec une batterie déchargée, tout en effectuant la recharge des éléments accumulateurs, tous les contacts du module accumulateur étant isolés électriquement des éléments accumulateurs dans ce dernier mode de fonctionnement.
Patent EP-0248840-B1 (EP)
Title: Procede et appareil d'analyse d'echantillons biologiques
IPC: G01N15/14
Filed: 1986-11-04
Granted: 1993-04-21
Abstract: Un kit (2) utilisé pour quantifier des noyaux de cellules comprend un colorant (6), un agent sulfonant de rinçage (12) et des porte-objets microscopiques (10). Chaque porte-objet comprend des objets cellulaires de référence et une zone de réception d'échantillons cellulaires, ceux-ci étant colorés en même temps que les objets cellulaires de référence.
Patent EP-0237738-B1 (EP)
IPC: G01N27/26
Filed: 1987-01-30
Granted: 1992-11-19
Abstract: The invention comprises a method for determining the corrosion rate of metals in contact with a liquid system which is capable of causing corrosion of such metals which comprises adding to the liquid system an electrochemically active compound having a reduction potential more positive than the metal in contact with the liquid system and then monitoring the system thus treated with the electrochemically active compound to determine its rate of reduction which is proportional to the corrosion rate of the metal.
Patent EP-0253981-B1 (EP)
IPC: B65H23/04
Filed: 1987-05-16
Granted: 1991-01-09
Abstract: A web transporting apparatus wherein the web is trained over the external surface of a radially expandible elastic shell which is connected with two end walls to form a roll and to define an internal compartment which is filled with a pressurized hydraulic fluid. The pressure of hydraulic fluid is regulated in dependency upon the thickness of the web which is being transported so that the neutral zone of the web is invariably located at the same distance from the axis of the roll. The pressure of fluid in the compartmnt is regulatable by a hydropneumatic transducer wherein a hydraulic cylinder and piston unit admits pressurized hydraulic fluid into the compartment and the pressure of fluid in the hydraulic cylinder and piston unit is regulated by a pneumatic cylinder and piston unit which receives pressurized gaseous fluid by way of an adjusting valve. Regulation of the outer diameter of the shell compensates for variations in the thickness of the transported web. The material of the shell is selected in such a way that it is capable of undergoing a purely elastic deformation within a desired range which depends upon the range of thicknesses of webs which are to be transported in the apparatus.