baber/WOPTO huggingface dataset:
Patent EP-0430118-B1 (EP)
Title: Railway freight car
IPC: B61D7/06
Filed: 1990-11-26
Granted: 1993-03-03
Abstract: A railway freight car (1) for bulk material for operation on a railway line with a stipulated limiting profile (27) which indicates the maximum allowed width and height of the freight car, the maximum allowed width decreasing in an uppermost region of the limiting profile with increasing height above the rail upper edge. The freight car (1) has a storage container (2) which has two side walls (6) and, between these, in the region of the bottom of the storage container, a first conveying device (11) which conveys in the longitudinal direction of the storage container. In an end region of the freight car (1), there is arranged a second conveying device (21) which projects above the car end, can be put out laterally and rises upwards at an angle, the two conveying devices (11, 21) overlapping in the region of the delivery end of the storage container (2) for bulk material transfer from the first to the second conveying device. In order to achieve a great storage capacity and fully to utilise the allowed limiting profile, it is envisaged according to the invention that the storage container (2) runs upwards at an angle, the first conveying device (11) arranged in the region of the bottom of the storage container (2) rising upwards at an angle towards the delivery end (10) of the storage container (2), and that moreover the side walls (6) of the storage container (2) clearly extend into the uppermost region of the limiting profile (27) at least in the region of the delivery end (10) and are inclined inwards at an angle at the top at least in this region of the delivery end (10). <IMAGE>
Patent EP-0411709-B1 (EP)
Inventor: ROERDINK EIZE
IPC: C08J5/18
Filed: 1990-07-31
Granted: 1994-06-01
Abstract: The invention relates to a polyamide composition comprising tetramethylene adipamide, tetramethylene-terephthalamide and tetramethylene isophthalamide units. The polyamide composition has a melting temperature in the same order as the homopolymer tetramethylene adipamide, a comparable crystallinity but very improved melt stability and stiffness.
Patent EP-0421664-B1 (EP)
Inventor: PASTORI MAURIZIO
IPC: C11D3/02
Filed: 1990-09-26
Granted: 1999-02-03
Abstract: A granulate useful in detergent formulations is disclosed, which comprises at least 10% by weight of polymer useful in such formulations and at least 20% by weight of at least one inorganic component which is also useful in such formulations. The granulate has a bulk density of at least 700 g/l, and possesses low hygroscopicity. A process formaking such a granulate is also disclosed.
Patent EP-0484598-B1 (EP)
Title: A batch process and cooker for fried food products
IPC: A23L19/18
Filed: 1990-11-07
Granted: 1993-08-04
Abstract: A food chip cooking process and cooker in which uncooked slices are propelled airborne over the cooking vat in a batch, are stirred and submerged to urge the batch from one end of the vat to the other and then removed from the vat for further processing. <IMAGE>
Patent EP-0390622-B1 (EP)
Inventor: GROSHENS PIERRE
IPC: D04H1/46
Filed: 1990-02-21
Granted: 1994-06-01
Abstract: A textile for fabric covering and process for its manufacture. 
<??>It comprises a knitted or woven textile support (1) and at least one nonwoven sheet (2a or 2b). 
<??>According to the invention the nonwoven sheet(s) (2a or 2b) is (are) bonded to the knitted or woven textile support (1) by needling using a fluid jet.
Patent EP-0384873-B1 (EP)
Title: Apparatus for cleaning building-walls
IPC: B24C3/06
Filed: 1990-02-26
Granted: 1992-12-09
Abstract: The present invention relates to a process for mechanised cleaning of a building facade, characterised in that it consists in projecting over the facade, substantially perpendicularly to the latter and within a confined space corresponding to the surface to be cleaned, at least one incident flux of a cleaning agent, according to a rotary motion which is combined with a second movement which is permanently to-and-fro according to a trajectory substantially parallel to the facade, and in repeating these operations along the facade. <IMAGE>
Patent EP-0408701-B1 (EP)
Title: Complexes d'acides aminophosphoniques macrocycliques de traitement de tumeurs calcifiantes
Inventor: SIMON JAIME
IPC: C07F9/38
Filed: 1989-12-15
Granted: 1994-10-12
Abstract: On a formé des complexes avec des radionuclides émetteurs de particules, tels que le Samarium-153, et certains acides aminophosphoniques macrocycliques, dans lesquels l'azote et le phosphore sont reliés par un groupe alkylène ou par un groupe alkylène à substitution. On décrit une composition comprenant un complexe présentant (1) un acide aminophosphonique macrocyclique, contenant 1,4,7,10-tétraazacyclododécane en tant que fraction macrocyclique, ou un sel physiologiquement acceptable de celui-ci, dans lequel l'azote et le phosphore sont reliés par un radical alkylène ou alkylène substitué de formule (I), dans laquelle: X et Y représentent indépendamment des radicaux hydrogène, hydroxyle, carboxyle, phosphoniques ou hydrocarbure comportant 1 à 8 atomes de carbone, ainsi que des sels physiologiquement acceptables des radicaux acides, et n est compris entre 1 et 3, à condition que lorsque n>1, X et Y puissent chacun être identiques ou différents des X et Y de n'importe quel autre atome de carbone, et (2) au moins un radionuclide de Sm-153, Gd-159, Ho-166, Lu-177, Y-90 ou Yb-175.
Patent EP-0475954-B1 (EP)
Inventor: CWIRZEN CASIMIR Z
IPC: H01T4/06
Filed: 1990-05-23
Granted: 1995-06-14
Abstract: L'invention se rapporte à un équipement (10) de protection contre les surcharges, pour systèmes de télécommunications, qui comporte un dispositif de protection contre les courants de surcharge pour chaque circuit d'acheminement des signaux dans une chambre formée entre un logement (14) et une base (12), laquelle porte les broches (18, 20, 22) de connexion aux circuits et de mise à la terre, ainsi qu'un dispositif (26) de protection contre les surtensions pour chaque paire des broches (20, 22) de connexion aux circuits de signaux, le dispositif de protection contre les surtensions étant disposé au niveau de la base. Dans un mode de construction de la présente invention, chaque dispositif de protection contre les surtensions comprend un dispositif de protection contre les pointes de tension monolytique à semi-conducteurs (28) disposé au niveau de la base et un conducteur de mise à la terre (58) s'étend dans le sens latéral de la base entre la broche de mise à la terre (18) et le dispositif (26).
Patent EP-0487537-B1 (EP)
IPC: B26B19/38
Filed: 1990-07-21
Granted: 1993-10-06
Abstract: Rasoir électrique comportant une paire de têtes porte-lame parallèles (14, 15) et dont la lame inférieure (16, 17) est disposée élastiquement sur un élément de couplage commun (19), ce dernier pouvant être couplé avec l'organe moteur (47) de l'entraînement électrique au moyen d'un connecteur enfichable (48) et enlevé en agissant contre la pression d'un élément à ressort (51, 52).
Patent EP-0494979-B1 (EP)
Inventor: LEWIS MEIRION FRANCIS
IPC: H03B17/00
Filed: 1990-10-05
Granted: 1995-11-29
Abstract: Un oscillateur à fréquence unique (10) comprend une diode laser (12), un faisceau à fibre optique (22) servant de filtre à ligne de retardement, une photodiode (26) et une boucle de rétroaction vers la diode laser (12) contenant un amplificateur (28) et un filtrage à faible coefficient de qualité supplémentaire (29, 34). Le rendement de sortie (18) de la diode laser génère un signal de modulation qui est filtré par le faisceau (22) pour donner une série de fréquences 'résonnantes' ou synchrones, reconverti par la diode (26) en un signal électrique, amplifié puis réduit en une seule fréquence résonnante par le filtrage à faible coefficient de qualité (29, 34). Il est ensuite appliqué à la diode laser (12) comme rétroaction divergente afin de moduler le rendement (18) de la diode. Le signal produit par l'oscillateur (10) peut être utilisé comme signal à micro-ondes ou véhiculé par un porteur optique. On décrit un oscillateur incorporant la rétroaction sur un porteur optique.
Patent EP-0497848-B1 (EP)
Inventor: ROTH HARALD
IPC: H05B41/295
Filed: 1990-10-16
Granted: 1995-09-20
Abstract: A circuit, having a split primary transformer, for controlling the warm-up, ignition and normal operating stages of a fluorescent tube initially applies in phase voltages to opposite sides of the split primary transformer during a warm-up stage; during an ignition stage and during the normal tube operation, out of phase voltage waveforms are applied to opposite sides of the split primary of the transformer.
Patent EP-0442503-B1 (EP)
Inventor: WNUK RALF
IPC: B01J20/34
Filed: 1991-02-14
Granted: 1994-05-04
Abstract: A process for regenerating adsorbers in a preferably closed circuit is described, in which the adsorbed substances are desorbed into a desorbate stream from which the substances are removed and which, after depletion, is recycled to the adsorber. 
<??>The process according to the invention is characterised in that the gaseous desorbate stream is passed into at least one pervaporation module in which the substances to be removed are removed from the desorbate stream by gas permeation via a semipermeable solubility diffusion membrane. 
<IMAGE>
Patent EP-0472982-B1 (EP)
Inventor: BARTELS ROBERT-JAN DR ING
IPC: B25D9/14
Filed: 1991-08-09
Granted: 1995-12-13
Abstract: In order to prevent overstressing of the transmission elements (drill sleeve and insertion end) when using percussion drilling devices, especially for drilling anchor holes, it is proposed to equip the pressure line (24) for the supply of the drive medium to the percussion piston (3) with a first control member (25) which reduces the working pressure driving the percussion piston - after a limit value of the rotary-mechanism working pressure is exceeded - as the latter rises. In addition, there is a second control member (42), via which the push-out pressure against which the percussion piston (3) can be returned counter to the percussion direction (arrow 21) can be changed, after a limit value has been exceeded, as a function of the size of one of the working pressures - namely of the percussion-mechanism or rotary-mechanism working pressure - in such a way that the size of the push-out pressure increases or decreases with increasing working pressure. 
<IMAGE>
Patent EP-0469901-B1 (EP)
Inventor: SATO MASAKAZU
IPC: C07C323/62
Filed: 1991-08-01
Granted: 1994-10-19
Abstract: Sulfonamide derivative, useful as blood platelet aggregation inhibitors, have the formula: <CHEM> in which A is a naphthyl group, a pyridyl group, a phenyl group, a phenyl group substituted by 1 to 5 substituents selected from halogen atoms, alkyl groups having 1 to 4 carbon atoms, alkoxy groups having 1 to 4 carbon atoms, nitro groups and acetamido groups, or an alkyl group having 1 to 20 carbon atoms; B is an alkylene group having 1 to 3 carbon atoms, a group -OCH2- or a group -CH=CH-; X and Y are the same or different, and each is a hydrogen or fluorine atom; R is a carboxy group, an alkyoxycarbonyl group having 2 to 5 carbon atoms, a hydroxymethyl group or a group of the formula (in which R<1> is a hydrogen atom or an alkyl group having 1 to 3 carbon atoms; R<2> is a hydrogen atom, a hydroxyl group, an alkyl group having 1 to 3 carbon atoms, a carboxymethyl group or an alkoycarbonylmethyl group having 3 to 6 carbon atoms); m is 0, 1 or 2; n is 0,1,2 or 3; or salts thereof. This invention also provided intermediates for the preparation of the sulfonamide, which intermediates are thiophenols of the formula: <CHEM> (in which R, X and Y are as defined above). n
Patent EP-0493018-B1 (EP)
Inventor: FUSS GUNTER G
IPC: B29B17/00
Filed: 1991-12-20
Granted: 1995-09-13
Abstract: System and method for densifying expanded thermoplastic foam materials such as loose fill packing materials, larger blocks of such materials, and food and beverage service items to reduce the volume of such materials for recycling or disposal. The material (11) is heated to soften the material and expel gas from cells within the material and thereby shrink the material to a reduced volume. In some embodiments, and the material is further densified by compacting the heat softened material to further reduce the volume. <IMAGE>
Patent EP-0500782-B1 (EP)
Inventor: KIMBALL RICHARD
IPC: F04D29/32
Filed: 1990-11-16
Granted: 1995-07-19
Abstract: A blade (14) for a fan or blower (10) which has an abrupt transition region between an inner blade region which has a negative leading edge sweep angle, and an outer blade region which is highly forwardly swept. The outer blade region is further characterized by a blade chord that increases with increasing radius. The fan provides a low pitch width and superior noise and efficiency trade-offs.
Patent EP-0566563-B1 (EP)
Inventor: SILVERSCHOTZ STANFORD B
IPC: G01N33/28
Filed: 1990-12-04
Granted: 1996-10-16
Abstract: Procédé de codage simultané de groupes successifs de feuilles de papier imprimé ou de documents distribuables en masse, dans lequel les feuilles (20) comportent une combinaison de perforations (30) commune, imperceptible et virtuellement invisible, réalisée par un laser (70) qui reçoit une série distincte de signaux impulsionnels codés synchronisés avec des impulsions de commande pour produire sur chaque groupe d'imprimés une combinaison de perforations (30) codée différente, lisible optiquement.
Patent EP-0505469-B1 (EP)
Title: Process for making a multi-layer protective and/or decorative coating
IPC: C09D167/00
Filed: 1990-12-19
Granted: 1993-09-22
Abstract: PCT No. PCT/EP90/02256 Sec. 371 Date Jul. 21, 1992 Sec. 102(e) Date Jul. 21, 1992 PCT Filed Dec. 12, 1990 PCT Pub. No. WO91/09686 PCT Pub. Date Jul. 11, 1991.The present invention relates to a process in which 1. a water-dilutable basecoat composition is applied which contains at least one water-dilutable binder, metallic pigments, if desired color pigments, if desired conventional auxiliaries and additives and up to 20% by weight of organic solvents, 2. a polymer film is formed from this basecoat composition, 3. a transparent topcoat containing a polymer containing silyl groups and obtainable by copolymerization of p1 p1) 0.1 to 40% by weight of ethylenically unsaturated silane monomers of the general formula  (* CHEMICAL STRUCTURE *)   where R1 is alkyl, aryl, acyl, aralkyl having 1 to 10 carbon atoms R2 is an organic radical having a polymerizable double bond X is a hydrolyzable group n is 1, 2 or 3 p2) 5 to 30 % by weight, preferably 8 to 25% by weight, of monomers having at least 2 polymerizable ethylenically unsaturated double bonds and p3) 30 to 90% by weight of ethylenically unsaturated monomers without groups having active hydrogen, is applied to this base layer 4. and the top layer is cured together with the base layer.
Patent EP-0474874-B1 (EP)
Inventor: INOUE JUN
IPC: A61K31/195
Filed: 1991-02-08
Granted: 1995-10-18
Abstract: A Maillard reaction inhibitor containing a substance represented by general formula (I), a pharmaceutically acceptable ester thereof, and a pharmaceutically acceptable salt of the substance or the ester, wherein X represents hydroxyl or nitro. It is used for treating or preventing various complications of diabetes, such as coronary artery disease, peripheral circulatory disturbance, cerebrovascular disease, neurosis, nephropathy, arteriosclerosis, arthrosclerosis, cataract and retinitis, and similar diseases caused by aging, such as atherosclerosis, coronary heart disease, cerebrovascular disease, senile cataract, and so forth.
Patent EP-0556275-B1 (EP)
Inventor: COOK STEVEN LEROY
IPC: C07C231/02
Filed: 1991-10-16
Granted: 1994-12-14
Abstract: Disclosed is a process for the preparation of aqueous solutions of acetoacetamide wherein diketene and aqueous ammonia having an ammonia concentration of about 6.0 to 9.0 weight percent are continuously fed to a reaction zone at rates which maintain in the reaction zone a pH of about 7.0 to 8.2 and a residence time of about 20 to 150 minutes while (i) maintaining the temperature of the reaction zone at about 40 DEG  to 75 DEG  C. and (ii) subjecting the contents of the reaction zone to vigorous agitation. An aqueous product solution having an acetoacetamide concentration of about 25 to 35 weight percent is continuously removed from the reaction zone.
Patent EP-0499819-B1 (EP)
Inventor: OETIKER HANS
IPC: B23P11/00
Filed: 1992-01-23
Granted: 1996-08-28
Abstract: An insert member (20) for use in a hose connection which is of asymmetric construction and is outwardly flared at one end (21) and inwardly bent at the other (22) to be able to be located precisely in relation to a collar or shoulder on a nipple (10) onto which a hose (30) is to be securely fastened. One or several circumferential inwardly pressed grooves are provided in the main surface portion of the insert member. The bridging portion of the insert member which extends over the collar has thereby a somewhat larger outside dimension and is connected with the main surface portion of the insert member by way of an inclined step. <IMAGE>
Patent EP-0534386-B1 (EP)
Inventor: OEDEKOVEN BERNWARD
IPC: A61M60/279
Filed: 1992-09-23
Granted: 1997-12-17
Abstract: The invention relates to a medical device for mass exchange between two media through membranes using a plurality of thin capillary tubes in a wall surrounding them and consists in that the capillary tubes are arranged inside an extracorporeal blood-conducting connection, which has extracorporeal devices, to a patient.
Patent EP-0500182-B1 (EP)
Inventor: TALIGNANI AMILCARE
IPC: A23G3/50
Filed: 1992-02-19
Granted: 1995-06-28
Abstract: The present invention relates to an aerated confectionery product of the type constituted by a "water-in-oil" (W/O) emulsion, in which the continuous, oil phase in said emulsion is constituted by a mixture of fats containing melted cheese and the aqueous phase in said emulsion comprises sugars and proteins such as, mainly, casein. The invention furthermore relates to a process for preparing a confectionery product, which process comprises the following steps:     (a) melting the oil phase;   (b) preparing the aqueous phase;   (c) melting the melted cheese in the oil phase; (d) preparing the W/O emulsion by mixing, at high temperature and under vacuum, the aqueous phase into the oil phase containing the melted cheese;   (e) cooling the emulsion;   (f) possibly adding further components;   (g) incorporating air into the so obtained plastic mass. n
Patent EP-0514073-B1 (EP)
Inventor: BISHOP PETER TRENTON
IPC: C07F1/12
Filed: 1992-05-06
Granted: 1995-07-05
Abstract: A homogeneous compsn. for forming, on firing, a film of precious metal (I) selected from one or more of platinum, palladium, gold and silver, onto a substrate (II). The compsn. comprises: (i) polymeric resin (III); and (ii) a soln., in water and a co-solvent (IV), of a thiolate of (I). The compsn. contains 3-22 wt.% of (I) as the thiolate. (III), (IV) and the thiolate are such, that as the compsn. (on a substrate (II) dries and is progressively heated in firing, the water evaporates to leave a homogeneous compsn. of (III) and thiolate in the cosolvent (IV); subsequently, (IV) evaporates to leave a homogeneous compsn. of the thiolate in (III); finally, the thiolate decomposes to (I) while the resin (III) violatilises. Firing is carried out at 460-900 deg.C. The compsn. produces a bright film on firing. The compsn. can opt. contain precious metal powder or insoluble precious metal cpd. to produce a burnished film on firing which is subsequently burnished. Alternatively, the compsn. opt. contains an insol. matting agent to produce a self-burnishing film on firing.
Patent EP-0543509-B1 (EP)
Inventor: ROBERTS ROGER G
IPC: H01Q3/36
Filed: 1992-10-23
Granted: 1998-07-15
Abstract: A 90 DEG  coupling circuit (300) cascaded with a pair of hybrid mode latchable phase shifters (302, 304) provides polarization agility for an RF radiator module of the type typically used in a phased array. For example, such radiator modules typically may utilize an active microwave integrated circuit (MIC), a monolithic microwave integrated circuit (MMIC) or a passive reciprocal hybrid mode element (RHYME) circuit. These circuits are arranged to provide duplex RF transmit/receive functions with controllable phase shifts at each radiator site in a phased array. By appropriately setting the two controllable phase shifters (302, 304) to different combinations of phase shifts (e.g., 0 DEG  and/or 90 DEG ) to a dual orthogonal mode radiator, different spatial polarizations for RF radiator transmit/receive functions can be defined. The radiator itself may include a square or circular waveguide including, in some cases, a reciprocal dielectric quarter-wave plate and a non-reciprocal ferrite quarter-wave plate. If a square waveguide is utilized, then 0 DEG ,90 DEG  hybrid mode latchable phase shifters may be arranged on either side of a common ground plane with direct waveguide coupling into a septum polarizer waveguide section of the radiator element. A 90 DEG Lange hybrid coupler also may be used by itself in conjunction with an electrically rotatable ferrite quarter-wave plate radiating element to achieve a certain degree of polarization agility. <IMAGE>
Patent EP-0579718-B1 (EP)
Inventor: MARINACCIO PAUL J
IPC: A61C19/04
Filed: 1992-03-27
Granted: 1997-02-19
Abstract: A dental surface tracer includes a probe with a tip that can be moved to trace a given dental surface, including a mounting device for mounting the tracer to a stable reference location and defining a base plane; a first plurality of links which are substantially coplanar and define a plane of movement; the links being pivotably attached to the mounting device so that the plane of movement makes a variable angle with the base plane; a distal one of the first plurality of links being movable in two dimensions within the plane of movement; circuitry for generating electrical signals representative of movements of the probe tip, as a function exclusively of movements of the first plurality of links; a dental handpiece supporting the probe; and a second plurality of links which hold the handpiece and are attached to the first plurality of links; the second plurality of links holding the probe tip at all times at a fixed location in the plane of movement with respect to the distal link of the first plurality of links; and permitting the handpiece to move about three axes without moving the probe tip from the fixed location. The entire tracer exclusive of the handpiece is sized to be accommodated within the human mouth.
Patent EP-0570596-B1 (EP)
Inventor: SOGABE MASAHARU KANAOKA
IPC: F24F11/02
Filed: 1992-12-08
Granted: 1996-10-09
Abstract: Dans la présente invention, on utilise une mémoire EEPROM qui stocke des numéros spécifiques correspondants à différentes unités de régulation intérieures et à différents organes d'amenée de courant. On utilise en outre des organes d'estimation d'amenée de courant pour surveiller les lignes de courant et pour estimer si oui ou non d'autres unités de régulation intérieures sont en état d'amenée de courant pour un régulateur à distance, ainsi que des organes de détermination de non amenée de courant pour déterminer l'unité de non amenée de courant du régulateur à distance, lorsque l'organe d'estimation d'amenée de courant juge le régulateur à distance en état d'amenée de courant. On utilise aussi un organe de synchronisation pour fixer une durée d'amenée de courant sur la base des numéros spécifiques stockés, et un organe de détermination d'amenée de courant pour assurer l'alimentation à partir des organes d'amenée de courant en se déterminant lui-même comme l'unité d'amenée de courant du régulateur à distance, lorsque l'organe d'estimation d'amenée de courant juge le régulateur à distance en état de non amenée de courant, pendant la durée d'amenée de courant fixée par l'organe de synchronisation. Ainsi, l'amenée de courant au régulateur à distance est rendue fiable, tandis que les unités de régulation intérieures sont rendues mutuellement communes.