baber/WOPTO huggingface dataset:
Patent EP-0198622-B1 (EP)
IPC: B05C3/18
Filed: 1986-03-27
Granted: 1989-01-25
Abstract: A trailing blade paper coating apparatus comprises means (2, 3) providing a resilient curved surface for supporting a moving web of cellulosic material (1), an applicator for a paper coating composition, a trailing blade (11) which is biased towards and in contact with the moving web of cellulosic material (1), and a flexible blade (5) mounted so that, in operation of the trailing blade paper coating apparatus, the flexible blade (5) is in contact with a web of cellulosic material (1) to be coated at a location which is upstream relative to the trailing blade (11) and downstream relative to the applicator for a coating composition. In the method of applying a paper coating composition (9) to the surface of a moving web of a cellulosic material (1) using the trailing blade paper coating apparatus, it is preferable that the time taken for a fixed point on the web of cellulosic material (1) to travel between the line of contact with the flexible blade (5) and the line of contact with the trailing blade (11) is not longer than 15 milliseconds.
Patent EP-0207045-B1 (EP)
IPC: A62D1/00
Filed: 1986-06-16
Granted: 1991-09-11
Abstract: 2,5-Dimercapto-1,3,4-thiadiazole and its metal salts are useful as viscosity stabilizers for galactomannan gum-thickened aqueous compositions.
Patent EP-0237542-B1 (EP)
Title: Microcapsules
IPC: A61K9/16
Filed: 1986-09-17
Granted: 1991-01-30
Abstract: Une microcapsule comprend une charge utile incorporée dans des liposomes, ceux-ci étant encapsulés dans une matrice hydrocolloïdale, ladite matrice comprenant un sel d'alginate et de la gélatine ou ladite charge utile comprenant un composant nutritif ou pharmacologiquement actif et les liposomes comprenant au moins un lipide nutritif ou pharmacologiquement actif. Les microcapsules ou une formulation desdites microcapsules peuvent être utilisées en médecine et dans le but de distribuer la totalité ou une partie des aliments dont les animaux ont besoin dans l'aquaculture en système fermé.
Patent EP-0239907-B1 (EP)
IPC: C07C311/02
Filed: 1987-03-24
Granted: 1991-09-18
Abstract: Phenoxyalkylcarboxylic acid derivatives of the formula I <IMAGE> in which the sulfonylaminoalkyl group is in the ortho- or the meta-position to the phenoxyalkylcarboxylic acid group and in which R1 denotes an aryl group, aralkyl group or an aralkenyl group whose aryl radical can in each case be optionally mono- or polysubstituted by halogen, cyano, alkyl, trifluoromethyl, alkoxy, hydroxyl, nitro, amino, alkylamino, dialkylamino, acylamino, acyl, azido or can be substituted by phenyl which is optionally substituted by halogen, cyano, alkyl, trifluoromethyl or alkoxy, R2 represents hydrogen, an alkyl group, aralkyl group or an acyl group, R3 and R4, which can be identical or different, denote hydrogen or a lower alkyl group and  n denotes the numbers 1-3, and their physiologically acceptable salts, esters and amides have platelet aggregation-inhibiting and/or hypolipidaemic action.
Patent EP-0268174-B1 (EP)
IPC: B29C45/04
Filed: 1987-11-09
Granted: 1993-02-24
Abstract: A press for molding thermoplastic, thermosetting, polyurethane polymeric articles comprises three workstations arranged side by side and including a central molding station (20) and two lateral stations (30A-30B) for cooling and extracting molded articles. Two molds (70A-70B) are rigidly connected to one another and controlled by a transfer pusher (75) which alternately moves the molds from the molding station to either of the cooling and extraction stations. A first presser (22) at the central molding station applies a closure pressure necessary for the material injection, while auxiliary presser (50-60) arranged in each station applies a reduced secondary pressure to the molds at the end of the injection step, during the translatory motion of the mold and during the cooling step.
Patent EP-0272437-B1 (EP)
IPC: A23G3/02
Filed: 1987-11-12
Granted: 1992-08-12
Abstract: Method of and device for heat-treating candy masses with heat exchangers. A gas, compressed air for instance, is injected subject to regulation of its pressure and volume into the mass before the latter enters the heat exchanger. The result is a regulated turbulence inside the heat exchanger that makes the heat transfer more efficient.
Patent EP-0267642-B1 (EP)
IPC: F04B35/04
Filed: 1987-10-27
Granted: 1991-05-29
Abstract: A motor-compressor comprising a vibration motor (1) having a rotationally vibrating drive shaft (4) and a compressor (2) having at least one piston (10) which is linearly reciprocated by the motor shaft (4), which motor-compressor is accomodated in a housing (14), is characterized in that the motor-compressor is suspended in the housing (14) by means of springs (15) in such a way that the points of attachment (17) of the springs in the housing are disposed in a plane which also contains the axis (16) of the rotation, to which the motor-compressor is subjected in operation, and in that the springs (15) are situated as close as possible to said axis of rotation (16). This counteracts the unbalance forces to a maximum extent and minimizes the dynamic forces on the housing.
Patent EP-0251798-B1 (EP)
IPC: A23L33/20
Filed: 1987-07-02
Granted: 1991-06-12
Abstract: The bulking agent can replace sucrose and other soluble simple carbohydrates in food, and the active component thereof is a glucose oligomer or a mixture of glucose oligomers, in which DP = 3 or 4, and whereby each oligomer exhibits one beta-1,3-glucosidic bond, all other bonds being beta-1,4-glucosidic bonds. The bulking agent has a satisfactory taste and a satisfactory stability at low pH values. The bulking agent can be produced by hydrolysis of  beta -glucan.
Patent EP-0281713-B1 (EP)
IPC: C07D307/88
Filed: 1987-12-15
Granted: 1991-10-09
Abstract: The compounds and pharmaceutical compositions of Formula A, wherein Z is hydrogen or -C(O)R, where R is lower alkyl or aryl, and the pharmaceutically acceptable salts thereof, are useful as immunosuppressive agents, anti-inflammatory agents, anti-tumor agents, anti-viral agents, and anti-psoriatic agents. <CHEM>
Patent EP-0268685-B1 (EP)
Title: Catalyst for polymerizing olefins
IPC: C08F10/00
Filed: 1987-05-06
Granted: 1992-03-11
Abstract: A catalyst for polymerizing olefins with a high activity capable of producing stereoregular polymers in a high yield, which comprises: an olefin-polymerizing catalyst component obtained by heat-treating a solid composition prepared by contacting dialkoxymagnesium, aromatic dicarboxylic acid diester, aromatic hydrocarbon, and titanium halide with each other in the presence or absence of a solvent; a silicon compound; and an organo-aluminum compound.
Patent EP-0247201-B1 (EP)
IPC: C07C229/12
Filed: 1986-11-20
Granted: 1991-05-15
Abstract: A derivative of 2-methylenepropane-1,3-diol of general formula (I), where O-A1 and O-A2, which can be the same or different, each represents O, O-C(O), O-C(O)NH, O-C(S)NH or O-C(O)O, R1 represents an alkyl or alkenyl group of 10 - 22 carbon atoms, n is an integer from 1 to 11, B+ represents a quaternary ammonium group, either NR4R5R6, or N(Het), where R4, R5 and R6 are similar or different alkyl groups of 1 - 4 carbon atoms, or two or all of R4, R5 and R6 may be incorporated into a cyclic or bicyclic structure, which may contain additional hetero atoms; X- means the anion of a pharmaceutically acceptable inorganic or organic acid; and R2 and R3 are the same or different, and represent hydrogen or alkyl groups of 1 - 4 carbon atoms. The present compounds have been shown to possess a PAF antagonistic effect and an inhibitory effect on the growth of tumor cells, and are thus valuable in the human and veterinary practice as platelet aggregation inhibitors, anti-thrombotic agents, anti-asthmatic agents, anti-allergic agents, anti-inflammatory agents, anti-hypotensive agents, anti-ulcer agents, anti-psoriatic agents, anti-graft rejection agents, anti-conception agents and anti-tumor agents.
Patent EP-0269705-B1 (EP)
Title: Dispositif de reparation de carrosseries
IPC: B21D1/14
Filed: 1987-05-27
Granted: 1991-10-09
Abstract: Un dispositif (10) de réparation de carrosseries comprend un cadre (11), une plateforme de réparation (12) verticalement mobile par rapport au cadre et des attaches (13) ou similaires sur la plateforme (12) pour fixer le véhicule. Une unité de réparation (40) horizontalement mobile est reliée à la plateforme (12), à une partie du cadre fixée à la plateforme et se déplaçant avec celle-ci ou à une partie fixe du cadre (11) par rapport à la plateforme. L'unité de réparation (40) comprend un cadre (41) composé d'une première partie de cadre (42) et d'une deuxième partie de cadre (70) coulissable par rapport à la première, et des dispositifs (47, 60) servant à effectuer des réparations sur les poutres du châssis du véhicule et sur la carrosserie elle-même, les forces utilisées pendant la réparation pouvant être appliquées sur le véhicule aussi bien horizontalement que verticalement.
Patent EP-0272313-B1 (EP)
IPC: A61M25/00
Filed: 1987-06-25
Granted: 1990-10-31
Abstract: A probe (1) for introduction into the digestive or excretory tract of the human or animal body, in particular a lithotritic probe with an elastically-bendable guide tube (2) consisting of coil turns (8) mutually adjacent in its longitudinal direction, a core (3) movable therein, a clamping element (4) supported on the outer end of the guide tube, said element engaging with its clamping element (5) on the core (3), and a manipulation element (6) on the inner end of the core (3). Whilst ensuring easy gripping of the stone it is necessary to maintain the necessary pressure-resistance of the guide tube (2) of the probe (1) in order to crush the stone. This is achieved by the fact that the guide tube (2) is provided on its inner end (7) with a plastically flexible guide piece (9) for the core (3), the length of which (1) corresponds essentially to the movement length required for manipulation.
Patent EP-0318490-B1 (EP)
Title: 14,17-g(b)-ethano-14-g(b)-estratrienes, process for their manufacture and pharmaceutical preparations containing these
IPC: C07J/
Filed: 1987-08-11
Granted: 1992-01-29
Abstract: 14,17 beta -ethano-14 beta -estratriene and estratetraene of Formula I   <IMAGE> (I)  wherein R1 is a hydrogen atom, a methyl or an acyl group of a monocarboxyclic acid of 1-12 carbon atoms, R2 is a hydrogen atom or an acyl group of a monocarboxylic acid of 1-12 carbon atoms, R3 is a hydrogen atom or a methyl group, and  <IMAGE> is a single or double C-C-bond show strong estrogenic activity.
Patent EP-0277227-B1 (EP)
IPC: B01D33/00
Filed: 1987-08-07
Granted: 1993-03-03
Abstract: A pivot pin bearing/seal especially adapted for supporting the rotor of a disposable filtration cartridge (12) of a continuous-flow plasmapheresis blood separation system includes a lubricious plastic pivot pin injection (10) molded with a recess (158) at its end. The recess (158) is surrounded by a sharp circular inside edge (160). A stainless steel eyelet (181), deep drawn from successive dies, is loosely inserted into the pin recess (158), a radial outer surface defined at the junction between the eyelet shank and the eyelet flange contacting the pin sharp edge. The eyelet (181) rotates relative to the pin (152), the circular line path of rotational contact being defined by the smooth curved surface under the flange of the eyelet (181) and the sharp inside edge surrounding the pin recess which quickly burnishes to a good rotational seal. A silicon elastomer seal ring (200) is disposed between the eyelet flange (182) and the rotating filtration rotor (18) to establish a fluid-tight essentially non-rotating seal between the eyelet (181) and the rotor (18) (and therefore causing the eyelet (181) to rotate with the rotor (18) relative to the pin (152)). Coaxial sealing structures may be provided in cascade-type filter cartridges (12).
Patent EP-0279262-B1 (EP)
IPC: A47J37/12
Filed: 1988-02-01
Granted: 1990-08-01
Abstract: 1. A domestic frying device comprising, in a casing (10), a bowl (12) containing a cooking bath constituted either by oil or by fat derived from melting a block of fat, an electric heating resistor (14) adapted to heat the cooking bath, a thermostatic control switch (38) mounted in series with the heating resistor (14) and a basket (16) to hold the foods to be fried which is movably mounted in the basket and can occupy, thanks to electromechanical means (20) for lowering and raising the basket, the supply of electricity to which is under the control of a control device, either a lowered position in which the basket is immersed in the bath or a raised position in which the basket is held above the bath ; the control device comprises a safety switch (62) which is mounted in series in the supply circuit of the electromechanical means (20) and the operation of which is controlled by a sensor adapted to detect a pre-determined state of the cooking bath in such a way that the said switch (62) may occupy either a conducting state in which it closes the said supply circuit and permits the actuation of the electromechanical means (20) by the control device, and into which it is brought after the sensor detects the said pre-determined state, or a non-conducting state in which it opens the supply circuit and thus prevents the actuation of the electromechanical means (20) by the said control device, characterized in that the pre-determined state of the cooking bath which the sensor is adapted to detect corresponds to the almost complete melting of a block of fat and in that the control device also comprises a manually controlled selector switch (66) which is mounted in parallel to the terminals (63 and 65) of the safety switch (62) and the movable armature (68) of which may occupy either an "oil" position, in which the said switch (62) is short-circuited, or a "fat" position in which this switch (62) performs its function as an electrical safety switch in the supply circuit of the electromechanical means (20) for raising and lowering the basket.
Patent EP-0325681-B1 (EP)
Title: Cutter for impact-type cutting machine
IPC: B28D1/18
Filed: 1988-04-25
Granted: 1992-04-15
Abstract: A cutter (18) for an impact-type cutting machine having a cutter shaft (16) which is eccentrically provided on a drive shaft (10) and is adapted to eccentrically rotate around the drive shaft axis. The cutter (18) has an opening (20) therein into which the cutter shaft (16) is inserted with play therebetween. The hole (20) in the cutter (18) extends in the longitudinal direction of said cutter. A central portion of the hole (20) substantially coincides with the center of gravity of the cutter (18).
Patent EP-0289029-B1 (EP)
Inventor: BAYER ERNST PROF DR
IPC: C08F212/08
Filed: 1988-04-28
Granted: 1996-07-10
Abstract: A process wherein, in a first step, a polymer seed is prepared in an organic solvent and in the presence of a compound R-X, this polymer seed is separated off, and an emulsion polymerisation in aqueous medium is carried out in a second step in the presence of this polymer seed. The resultant polymer beads have a diameter in the range from 0.5 to 50  mu m and can be used for immobilising proteins and cells, as supports for catalysts and for peptide synthesis and in chromatography.
Patent EP-0303907-B1 (EP)
Title: Process for preparing aqueous polyurethane dispersions
IPC: C08J3/02
Filed: 1988-08-04
Granted: 1990-10-10
Abstract: 1. A process for the continuous production of aqueous polyurethane dispersions by mixing of a product, which has been obtained by reaction of polyisocyanates with compounds having a molecular weight in the range from 400 to 10,000 and containing at least two isocyanate-reactive groups, optionally using other starting products and/or additives, with water which may contain additives, characterized in that the mixing of the polyisocyanate reaction product with water takes place in a co-current reactor, one of the components to be mixed or a mixture containing one of the two components to be mixed being compressed to a system pressure in the range from 20 to 500 bar and expanded through a coaxially arranged nozzle 1 into the short-time mixing tube 2 and being mixed with the other component or with a mixture containing the other component.
Patent EP-0282241-B1 (EP)
Title: Beta-lactam compounds and production process thereof
IPC: C07F7/08
Filed: 1988-03-04
Granted: 1991-08-14
Abstract: Novel  beta -lactam compounds of the formula, <CHEM> (wherein OR<1> is a protected or unprotected hydroxyl group; R<2> is C1 to C7 alkyl or aryl; R<3> is hydrogen or a tri-substituted silyl, are produced from azetidinone compounds of the formula, <CHEM> (wherein OR<1> is as defined above; X is an electronegative leaving group) are prepared by reaction with (a) stannylallenes of the formula R<2> CH=C=CH-SnR<7>3 (wherein R<2> is as defined above and R<7> is a C1-C4 alkyl or phenyl) or (b) a metal compound of the formula R<2>-CH(M)C @CH (wherein R<2> is as defined above and M is Mg.halogen, Li, or a titanic or boric acid ester group) to obtain a said  beta -lactam compound in which R<3> is hydrogen". The  beta -lactam compounds are useful for synthesizing 1 beta -methylcarbapenem compounds.
Patent EP-0291251-B1 (EP)
IPC: B67D3/02
Filed: 1988-05-06
Granted: 1992-09-09
Abstract: A liquid dispenser (1) for dispensing metered aliquots of a liquid is provided, which dispenser (1) comprises a chamber (2) having an inlet bore (7) for liquid and an outlet bore (8) for liquid, a valve (3) in the chamber (2) for controlling dispense of liquid from the dispenser (1), and valve operating means (4), said valve (3) having first and second valve stems (9,10) for reception respectively within said inlet bore (7) and within said outlet bore (8), said first valve stem (9) being provided with sealing means (16) for sealing said inlet bore (7), and first, second and third resilient sealing means (22,23,24) being provided for sealing said outlet bore, the arrangement being such that during movement of the valve (3) from a position in which it entirely seals the outlet bore (8) to a position in which liquid within the chamber (2) is free to flow through the outlet bore, (7) the inlet bore is sealed before a said flow of liquid can occur.
Patent EP-0280589-B1 (EP)
Title: Ski-carrying equipment
IPC: A63C11/02
Filed: 1988-01-20
Granted: 1992-04-15
Abstract: A ski-carrying element that enables a ski to be carried by hand substantially horizontally, in a balanced fashion. The ski-carrying element has, on the one hand, a fixed part provided with means for fastening to the sole piece of the ski on the face having the ski boot bindings, and, on the other, a part used for gripping and adapted to move between an unfolded position, in which it goes beyond one of the sides of the sides of the ski when the ski-carrying element is being used, and a retracted position in said fixed part in the non-operative position of said ski-carrying element, including the operative position of the ski. The movable part is so mounted as to pivot about an axis perpendicular to the sole piece of the ski, and the fixed part has an abutment means against which the movable part bears in the operative position of the ski-carrying element, under the effect of the heavier weight of the part of the ski located behind said ski-carrying element relative to the axis of rotation.
Patent EP-0288412-B1 (EP)
Inventor: DYER GERALD PAUL
IPC: F02C9/32
Filed: 1988-04-21
Granted: 1994-01-26
Abstract: A hybrid fuel metering system incorporating a multi-function control valve (18) is disclosed. The valve has a sleeve (96), a piston (98) mounted for translational movement within the sleeve and a spool (100) mounted for translational movement in the piston. The piston (98) has three positions for cooperating with the sleeve (96); a variable first position for metering fuel to an engine (12), a second position for directing fuel to a metering valve (20) and a third position for shutting off flow to the metering valve (20) and to the engine (12) to correct engine overspeed. The spool (100) has two positions a first position to shut off flow to the engine (12) and to the metering valve (20) to shut off the engine (12) and a variable second position to position the piston (98) to meter flow to the engine (12).
Patent EP-0338016-B1 (EP)
Inventor: PERKINS WARREN E
IPC: A61M16/00
Filed: 1988-05-11
Granted: 1994-03-23
Abstract: A device for administering oxygen or other respirating gases to a patient premeters and temporarily stores single dose quantities of respirating gas and dispenses each dose in synchronization with the patient's inspiratory cycle. A sensor produces a signal upon the onset of each inhalation and those signals cause single doses of gas to be dispensed to the patient in unison with the patient's respiration cycle.
Patent EP-0360816-B1 (EP)
Inventor: STEELE ROBERT B
IPC: G11B27/10
Filed: 1988-04-07
Granted: 1995-06-21
Abstract: Dispositif et procédé permettant de positionner un endroit de repérage sur une bande vidéo (14), sur un dispositif de balayage (20), de manière à ce que les informations enregistrées à l'endroit de repérage puissent être lues par un transducteur (18). Le système de transport de bande (14) comprend des éléments destinés à detecter l'endroit de repérage (112) et à détecter la vitesse de défilement momentanée (42), un système de commande (100) permettant de sélectionner une vitesse désirée, et un sélecteur de vitesse (116) réglable lequel sélectionne une vitesse intermédiaire basée sur la distance détectée et sur la vitesse de défilement momentanée et désirée. La bande vidéo est transportée de manière à ce que lorsque l'endroit de repérage arrive au système de balayage, la bande défile à la vitesse désirée. Une fonction de repérage sychrone est également prévue, laquelle fait avancer l'endroit de repérage au rythme de vitesse désirée pendant l'opération de repérage, afin de permettre au positionnement d'être sychronisé avec les autres dispositifs lorsque l'opération de repérage est terminée.
Patent EP-0317640-B1 (EP)
Inventor: YOSHIKAWA MOTOYOSHI
IPC: C09D5/02
Filed: 1988-05-27
Granted: 1993-12-29
Abstract: Composition de peinture à l'eau du type à dispersion de résine, comprenant une phase continue composée d'un milieu aqueux et d'une résine à base d'eau et dans laquelle est dispersée une phase discontinue de résine insoluble dans l'eau. La résine insoluble dans l'eau est obtenue par la réaction d'une résine, qui contient des groupes fonctionnels pouvant réagir avec un groupe époxy ou isocyanato dans la molécule et qui est liquide à température ambiante, avec un composé époxy ou un composé isocyanate, de sorte que le taux de réaction des groupes époxy ou isocyanato atteint 10 à 10 %. Cette composition de peinture présente d'excellentes caractéristiques d'utilisation et forme un revêtement très brillant et très lisse.
Patent EP-0317618-B1 (EP)
IPC: F03D3/06
Filed: 1988-06-09
Granted: 1991-01-23
Abstract: A wind power engine has a rotor (1) which rotates about a vertical axis and is subdivided into three equal-sized sectors by three rotor blades (A, B, C) arranged essentially radially. In order to improve the properties and efficiency of this wind power engine, the rotor blades (A, B, C) are subdivided vertically into several sub-blades (3, 4, 5) and vertical gaps (6) for the passage of air are arranged between the sub-blades (3, 4, 5). These sub-blades (3, 4, 5) have a cup or trough-shaped cross-section, and the end regions of the sub-blades are bent or curved at approximately 30° to the direction of rotation of the rotor.