baber/WOPTO huggingface dataset:
Patent EP-0472695-B1 (EP)
Inventor: PARULSKI KENNETH ALAN
IPC: H04N1/46
Filed: 1991-03-13
Granted: 1995-09-27
Abstract: Dans cette invention, on prend un signal à trois couleurs produit par un détecteur d'image en couleurs électronique, comme le détecteur Kodak KAF-400 avec un filtre 3G CFA, et on réalise un traitement de correction des couleurs du type additif, dans un domaine linéaire permettant de réaliser la correction couleur du type additif. Un multiplicateur matriciel utilisant trois équations de correction à 3 éléments (20) peut réaliser le traitement de type additif. Les signaux linéaires dont la couleur est corrigée sont convertis en un domaine (22), comme par exemple le domaine logarithmique, lequel est adapté pour effectuer une correction de couleurs du type soustractif (24). Pour effectuer cette correction de couleurs du type soustractif, on utilise trois équations de correction à 3 éléments, ou trois équations de correction à 9 éléments. Les signaux dont la couleur est corrigée sont ensuite transformés (66) pour avoir un format adapté, leur permettant d'entrer dans une imprimate couleur. Afin de réduire les problèmees de bruit, la correction couleur s'effectue sur des signaux couleurs à basse fréquence, et les signaux à basse fréquence dont la couleur est corrigée sont ensuite mélangés avec les signaux couleurs d'origine à haute fréquence. Pour améliorer la netteté de l'image couleur on affectue un renforcement de contours (50, 52) dans un espace d'enrichissement à trois couleurs (48) utilisant un signal de couleur verte filtré et quantisé de manière appropriée et une technique de suppression du bruit du type à noyautage et écrêtage (56, 58).
Patent EP-0522161-B1 (EP)
Inventor: AKAMA SHUNICHI C O AQUAS CORPO
IPC: C23F11/12
Filed: 1991-03-28
Granted: 1995-02-15
Abstract: The invention relates to a method of inhibiting corrosion in steam or the piping and equipment of a condenser system. In general, hygienic safety of steam generated by boilers or the like is urgently required when it is used in the processing of food, production of pharmaceuticals, or air conditioning of buildings. However there has not been any corrosion inhibitor which can be used safely irrespective of the purpose of the use of steam or the concentration of the inhibitor in steam. Therefor the use of a corrosion inhibitor has often been refrained from even though there has been a possibility of corrosion in steam or the piping and equipment of a condenser system, when there has been a need for hygienically safe steam. Under these circumstances the invention provides a method of inhibiting corrosion of steam and a condenser system by adding thereto a corrosion inhibitor containing at least one of vitamins A and E as the active ingredient, whereby hygienically safe steam can be used for the processing of food or the like without any fear of the pollution of steam and corrosion of piping due to chemicals. <IMAGE>
Patent EP-0487691-B1 (EP)
Inventor: HARDY JEAN
IPC: B29D23/00
Filed: 1991-06-18
Granted: 1995-07-26
Abstract: A flexible tubular duct is provided which comprises a sealing sleeve or a polyolefin tube. The sealing sleeve or tube (12) is made of hydrolytically cross-linked polyolefin, particularly hydrolytically cross-linked polyethylene.
Patent EP-0491905-B1 (EP)
Inventor: MALOW SIEGMAR
IPC: B07C3/00
Filed: 1991-06-26
Granted: 1995-05-10
Abstract: PCT No. PCT/EP91/01197 Sec. 371 Date Mar. 10, 1992 Sec. 102(e) Date Mar. 10, 1992 PCT Filed Jun. 26, 1991 PCT Pub. No. WO92/00908 PCT Pub. Date Jan. 23, 1992.An apparatus for stacking small goods, particularly small packages, in a container, the apparatus including a separating module by means of which the small goods are conducted over a surface disposed upstream of the container. The opening of the container is arranged to be pivotal at the end of the surface and a pusher is disposed on the surface so as to move in the direction of the container opening, the apparatus further including a retaining threshold and a downwardly pivotal rake that is arranged downstream of the retaining threshold.
Patent EP-0541577-B1 (EP)
Inventor: ROESCH KLEMENS
IPC: B60T8/32
Filed: 1991-07-02
Granted: 1994-09-07
Abstract: Un procédé et un circuit pour l'amélioration de la tenue de route d'un véhicule routier à l'aide d'une régulation du glissement à l'entraînement par intervention des freins consistent à déterminer la roue motrice (roue HM) présentant à un moment donné le coefficient d'adhérence le plus élevé, à surveiller le comportement en rotation de cette roue et à le stabiliser par intervention des freins dès que le glissement à l'entraînement de cette roue dépasse une valeur limite. Une pression de freinage éventuellement appliquée à la deuxième roue motrice (roue LM) est supprimée.
Patent EP-0546180-B1 (EP)
Inventor: TABARU YUICHIRO SANKYO COMPANY
IPC: A01P19/00
Filed: 1991-08-29
Granted: 1995-01-25
Abstract: [Constitution]: Fly attractant containing as the active ingredient an extract prepared by extracting bamboo with a solvent or squeezing bamboo. [Effect]: This attractant has an excellent effect of attracting flies and is used for controlling them.
Patent EP-0542887-B1 (EP)
Inventor: VAGHEFI MORETZA M
IPC: C07H21/02
Filed: 1991-08-09
Granted: 1998-12-02
Abstract: Novel reagents which are useful for conjugating a psoralen moiety to an oligomer having at least one non-nucleotide monomeric unit are provided. Also provided are psoralen-conjugated oligomers. Psoralen-conjugated oligomers complementary to the abl gene or bcr/abl of chimeric mRNA are useful in decreasing expression of abl-associated tyrosine kinase and P210 protein.
Patent EP-0514514-B1 (EP)
Inventor: GRENDELMEIER ALEXANDER
IPC: G02C11/02
Filed: 1991-12-09
Granted: 1994-08-31
Abstract: In the pair of spectacles disclosed, the main frame (1) and lens mounts (2) are connected to each other detachably. This is achieved by virtue of the fact that the lens mounts (2) are fitted with first means (6) which form, with matching second means (10) on the frame (1), an easily detachable connection, thus permitting the lens mounts (2) to be easily replaced by different ones.
Patent EP-0506984-B1 (EP)
Inventor: GRINEVICH SERGEI VASILIEVICH
IPC: C09K3/18
Filed: 1991-10-03
Granted: 1995-08-09
Abstract: A method of obtaining a deicing compound consists in mixing, in solid phase, a chloride of an alkali and/or alkaline earth metal with alkyl-alkene-siliconate of an alkali metal at the following ratio in percent by weight; a chloride of an alkali and/or alkaline earth metal: 95-85, alkyl-alkene-siliconate of an alkali metal: 5-15. The use of an alkyl-alkene-siliconate of an alkali metal in the form of water-soluble powder provides an ecologically harmless means of long-term deicing action.
Patent EP-0513518-B1 (EP)
Inventor: HUEHNE ERWIN DIETER
IPC: C23C16/26
Filed: 1992-04-04
Granted: 1995-08-02
Abstract: In a process for depositing polycrystalline diamond coatings, carbon is deposited on a substrate heated to a preselected temperature from a gas mixture containing carbon. The substrate is mounted in a coolable detonation combustion chamber of a high-speed burner system or in a detonation gun. An atmosphere which prevents oxidation of the surface of the substrate is provided and this protective gas atmosphere is then replaced by a carbon-rich detonation mixture atmosphere. Optionally, this process can be carried out using a high-speed burner system even without a combustion chamber or without a detonation gun. <IMAGE>
Patent EP-0514704-B1 (EP)
Title: Clamp
Inventor: FAUBEL UDO
IPC: B25B5/10
Filed: 1992-05-01
Granted: 2001-09-12
Abstract: Screw clamp with a rail, on the one end of which a fixed jaw (fixed part) is fitted, and along which a movable clamping jaw (loose part) is guided displaceably with a clamping device in such a way that between the rail and the loose part there is an amount of play, which permits a slight tilting movement of the loose part on the rail, and in which arrangement there is between the rail and the loose part a form closure retarding the longitudinal movement of the loose part on the rail, the form closure being formed by a wedge (7), which is located between the loose part (4) and the rail (2) and has a form-closing face (19) facing a form-closing face (20) of the rail (2), and the wedge (7) being arranged with play between the rail (2) and the loose part (4). <IMAGE>
Patent EP-0521338-B1 (EP)
Inventor: SCHWEIZER MATTHIAS
IPC: H05K3/34
Filed: 1992-06-16
Granted: 1994-09-14
Abstract: The invention relates to a method and an arrangement for soldering surface-mounted devices on printed-circuit boards. In the case of the known outer lead bonding methods, the positioning and soldering are carried out in two different systems. In addition, in the case of outer lead separations of 150  mu m, the soldering is carried out via single-lead soldering, using soldering irons or lasers. The device is thus not fixed onto the installation location at the start of the soldering process and is displaced during soldering. In order to avoid this disadvantage, the invention provides for multi-pole devices having an outer lead separation of up to < 150  mu m to be fitted and firmly soldered to the soldering point in one operation, in the correct position. 
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Patent EP-0591220-B1 (EP)
Inventor: HARBOE HENRIK
IPC: F16L55/26
Filed: 1992-02-24
Granted: 1997-05-21
Abstract: Sonde intestinale, constituée d'une vessie (15) et d'un soufflet à déplacement axial (14) relié à ladite vessie et conçu de manière à ce que ses dimensions varient en rapport inverse de sa direction axiale en fonction de sa pression interne, et d'un tube (10) comportant un canal (11) pour l'admission et l'extraction du fluide servant à gonfler la vessie (15) et le soufflet (14), ces deux éléments communiquant entre eux par un étranglement (17). Ledit étranglement (17) fait en sorte que le gonflage de la vessie (15) est retardé par rapport à l'expansion axiale du soufflet (14) et que le dégonflage de la vessie (15) est retardé par rapport à une contraction axiale du soufflet (14). Ainsi, cette sonde intestinale, qui n'utilise qu'un seul canal pour l'acheminement du fluide, peut progresser par étapes le long du conduit intestinal.
Patent EP-0523234-B1 (EP)
Inventor: BHAGAT GOPAL C
IPC: G03G15/16
Filed: 1992-01-30
Granted: 1995-04-05
Abstract: An electrically biased attracter roller is utilized in an electrophotographic image reproduction machine, in place of a conventional corotron device, to electrically transfer toner from the side of a rotating photoconductor drum onto a side surface of paper stock being operatively fed through the machine. The charged roller is spring-biased into forcible side-to-side engagement with the drum and is frictionally rotated by the drum. The paper stock is fed between the rotating roller and drum and, by a combination of pressure and electrical attractive force, the roller very efficiently transfers toner from the drum to the paper. To further improve the overall effectiveness of the attracter roller, a humidity compensation system is provided and is operative to automatically adjust the bias voltage of the roller, and thus the electrical toner attraction force thereof, in response to sensed humidity variations within the machine housing.
Patent EP-0554429-B1 (EP)
Inventor: EFFER ERHARD
IPC: G02B5/23
Filed: 1992-08-21
Granted: 1997-03-26
Abstract: Described is an optically transparent photochromic plastic made from sulphur-containing materials and containing photochromic organic compounds produced by polymerization processes as solid components. The organic compounds have at least two ring systems linked by a spiro carbon atom. Their photochromic tinting action is due to reversible rupture of a bond to the spiro C-atom.
Patent EP-0604538-B1 (EP)
Inventor: NEWMAN PETER
IPC: H04Q11/04
Filed: 1992-09-09
Granted: 1999-12-22
Abstract: Reactive congestion control in an asynchronous transfer mode (ATM) network where the network is formed by the interconnection of nodes each including a forward path (8-OF, 8-2F, 8-(C)F) for transfer of information from source (4-(S)) to destination (4-(D)) through the network and a return path (8-(C)R, 8-(C-1)R, 8-1R, 8-OR) for returning congestion control signals. Each source includes a modifiable issue rate unit which issues forward information signals at different rates for virtual channels in response to the presence and absence of congestion signals received on the return path. A segmentation communication unit segments packets into a plurality of cells concurrently for a plurality of channels for transmission over the ATM network. A reassembly communication unit reassembles cells received from the ATM network concurrently for the plurality of channels. Pipelined processing units are employed for segmentation and for reassembly.
Patent EP-0570549-B1 (EP)
Inventor: DENZ HELMUT
IPC: F02M25/08
Filed: 1992-11-13
Granted: 1995-09-06
Abstract: Les dispositifs de ventilation connus sont munis d'un filtre d'adsorption (1), en relation avec l'atmosphère par le biais d'une conduite de ventilation (46) actionnée par une soupape d'arrêt (51). Des erreurs intervenant au niveau de la commande peuvent entraîner une fermeture involontaire de la soupape de ventilation du réservoir (3) et de la soupape d'arrêt, de sorte qu'il se produit dans le réservoir de carburant une surpression dans les conduites (8, 16) et dans le filtre d'adsorption, ladite surpression entraînant la détérioration de ces éléments. La conception appropriée du circuit magnétique (54) de la soupape d'arrêt (51, 51') fait qu'au dessus d'une surpression prédéfinie se produisant dans le filtre d'adsorption (1), la pression suffit pour ouvrir la soupape d'arrêt (51, 51') et permettre une détente avant que les dommages ne soient causés. Ce nouveau dispositif de ventilation convient en particulier aux moteurs à combustion interne de véhicules automobiles.
Patent EP-0562498-B1 (EP)
Title: Pump for thick materials with delivery cylinders, in particular two-cylinder pump for concrete
Inventor: SCHWING FRIEDRICH DIPL-ING
IPC: F04B7/00
Filed: 1993-03-20
Granted: 1996-01-03
Abstract: The invention relates to a viscous-material pump having delivery cylinders (1, 2), especially to a two-cylinder concrete pump, which, in order to control the flow of viscous material, has a control valve (11) which is permanently connected, at an outlet port (8), to the pump-side end (9) of a delivery line (7) and has at least one inlet port (12) at which it seals on the web (29) between the viscous-material through-flow ports (16, 17) from the delivery cylinders into a pre-hopper (6), the viscous-material through-flow ports (16, 17) and the inlet port (12) of the control valve (11) all having identical contours and areas, and the control valve (11) alternately connecting, by means of an oscillating movement, adjacent viscous-material through-flow ports (16, 17) to the delivery line (7) and the pre-hopper (6). According to the invention it is provided that the viscous-material through-flow ports (16, 17) are each connected to the delivery cylinder ports (22, 23) assigned thereto by a spacer tube (24, 25), and the internal diameters of the viscous-material through-flow ports (16, 17) formed by the spacer tubes (24, 25) are reduced at the web (29), the diameter reduction of the control valve inlet port (12) being tailored to the web (29). <IMAGE>
Patent EP-0612485-B1 (EP)
Inventor: HAMMER PAVEL
IPC: A44B18/00
Filed: 1993-06-18
Granted: 1995-04-26
Abstract: In a hook body (5) which is provided to be embedded in a moulded foam part and has hooking elements (9) on its front side, a covering element which covers the entire surface of the hooking elements (9) and seals them off against the penetration of foam during the foaming of the moulded part in a mould is provided in the form of a layer of a sealing compound (13) which can be removed from the hooking elements (9) to expose them again. An uncured thermoplastic material is provided as the sealing compound (13), which after removal can be melted down and used again for the same purpose. <IMAGE>
Patent EP-0581030-B1 (EP)
Inventor: HERBST GUSTAV
IPC: B60R13/10
Filed: 1993-06-29
Granted: 1995-08-23
Abstract: A licence number holder (licence plate) with a multilayer structure is described, in which the individual layers are irregularly discontinuous and have non-uniform adhesion properties and variable solvent-sensitivities, so that the layer structure is particularly sensitive to tampering (forgery) attempts and cannot be restored after an attempted removal. <IMAGE>
Patent EP-0581134-B1 (EP)
Inventor: MITZKUS JUERGEN
IPC: A44B11/25
Filed: 1993-07-15
Granted: 1997-03-12
Abstract: A safety-belt buckle in a safety-belt arrangement in motor vehicles has a part (11) attached to the chassis (12) and a locking tongue (13) which is connected to the vehicle chassis (12) via passenger restraint belts (33, 34). Part (11) of the buckle has a latch (16) which can be moved transversely to the direction of insertion of the locking tongue (13) and a release button (18) which can be moved parallel to the direction of insertion of the locking tongue (13), counter to spring force. The release button (18) is arranged in a manner which allows it to pivot to a limited extent about a transverse pivot (25) in such a way that it is pressed lightly against the surface (26) of the inserted locking tongue (13) by the spring arrangement (17) of the release button. <IMAGE>
Patent EP-0592833-B1 (EP)
Inventor: ADOLPH ULRICH DR-ING
IPC: B60H1/00
Filed: 1993-09-16
Granted: 1998-01-21
Abstract: The invention relates to a combined cooling and heating process for air-conditioning a compartment (8) and also to a device for carrying out the process, in particular for use in passenger train carriages. With this process and device, it is possible to either cool or heat a compartment (8). If the compartment (8) is no longer to be cooled but heated, according to the invention two valves (23, 24) are reversed, and the process air flows through the units required for cooling, heat exchanger (5) and regenerator (6), without heat exchange. The air heated by the compressor (2, 3) passes to the useful-heat exchanger (7) via a bypass pipe (31). The air cooled in the useful-heat exchanger (7) but still under pressure is conveyed via a further bypass pipe (22) to a turbine (4), where it is relieved of pressure and is released to the environment. The air of the compartment (8) to be heated is here sucked in by a pre-compressor. <IMAGE>
Patent EP-0595694-B1 (EP)
Inventor: N GUYEN QUANG LAN
IPC: A61K8/00
Filed: 1993-10-22
Granted: 1996-08-21
Abstract: Cosmetic or dermopharmaceutic composition. This composition is characterised in that it contains, in a suitable vehicle, an antioxidising system of synergistic action consisting of the combination of a lysine, histidine or arginine lauroylmethionate and of at least one polyphenol chosen from:   a) a derivative of 2,5-dihydroxyphenylcarboxylic acid, a homologue or a corresponding salt,   b) an ester or amide of caffeic acid,   c) a flavonoid or an extract based on flavonoids, d) an extract of rosemary containing diphenols, and their mixtures.     The use of the antioxidising system allows good conservation for the compositions containing fatty substances which are sensitive to oxidation.
Patent EP-0610642-B1 (EP)
Inventor: CANOVA ANTONIO
IPC: H05B41/285
Filed: 1993-01-29
Granted: 1997-08-13
Abstract: An inverter for the supply of one or more discharge lamps (11; 111A, 111B) with heated electrodes (13, 15), comprises: a load circuit with a series resonant circuit (17, 19, 21, 117A, 117B; 119; 121) and at least one lamp (11, 111A, 111B), two controllable switches (7, 9; 107, 109) and a control circuit (25) for the said switches, causing the said switches to conduct alternately. A normally isolated dissipative component (33; 133), which is connected, when the voltage across the load circuit exceeds a given value, to the load circuit, thus modifying its figure of merit to limit the maximum voltage without varying the resonant frequency of the load circuit. <IMAGE>
Patent EP-0618862-B1 (EP)
Inventor: KNOERZER ANTHONY ROBERT
IPC: B32B27/26
Filed: 1992-12-18
Granted: 1999-08-11
Abstract: A film combination comprising (a) an oriented polymeric substrate which either (i) comprises an intimate blend of polypropylene with maleic acid anhydride modified polypropylene or (ii) is otherwise susceptible of transmitting oxygen and water vapor and has a primer coating on at least one surface: (b) a layer of cross-linked polyvinyl alcohol on (i) the intimate blend or (ii) the primer coating: (c) a layer of a polymer comprising vinyl alcohol residues which may be as defined in (b) or an intimate blend of a homo- or copolymer of vinyl alcohol, with an ethylene acrylic acid copolymer; and, optionally (d) a layer as defined in (a) (i).
Patent EP-0681603-B1 (EP)
Inventor: DYNECOLOGY INC
IPC: C10L5/40
Filed: 1993-01-19
Granted: 1999-03-31
Abstract: A process is disclosed for the production of fuel pellets or briquettes from sewage sludge solids and municipal solid waste with minimal drying requirements. In one of its more specific aspects, this invention relates to a solid pelleted or briquetted fuel product (5) consisting essentially of sewage sludge solids (11), waste paper and/or refuse derived fuel (18), and crushed coal (16), and to its method of preparation. In still another of its specific aspects, this invention relates to a method for the production of fuel gases (57) from sewage sludge solids and cellulosic wastes.
Patent EP-0584374-B1 (EP)
Inventor: SAITO HIROMITSU
IPC: C12N9/20
Filed: 1993-03-11
Granted: 1997-09-24
Abstract: Peptide mutant présentant une activité d'inhibition de la phospholipase C, et ayant une déficience d'un peptide, ou d'au moins un reste d'acide aminé de celui-ci, possédant une séquence d'acides aminés représentée par la séquence no. 1. Il possède le peptide auquel est ajouté au moins un reste d'acide aminé, et/ou est substitué par d'autres restes d'acide aminé éventuellement modifiés.
Patent EP-0637987-B1 (EP)
Inventor: OHLROGGE KLAUS
IPC: B01D53/22
Filed: 1993-04-27
Granted: 1998-01-14
Abstract: PCT No. PCT/DE93/00367 Sec. 371 Date Dec. 20, 1994 Sec. 102(e) Date Dec. 20, 1994 PCT Filed Apr. 27, 1993 PCT Pub. No. WO93/22031 PCT Pub. Date Nov. 11, 1993In a method for separating a gas mixture above a liquid a separating device with a gas separation membrane having retentate side and a permeate side is employed. A vacuum at the retentate side of the gas separation membrane and a vacuum at the permeate side of the gas separation membrane are provided. The gas mixture, resulting from transferring a liquid from one storage container to another container upon contact with the surroundings, is fed to the retentate side of the gas separation membrane by the vacuum present at the retentate side and the permeate side. The flow volume per time unit of the gas mixture fed to the separating device is greater than a flow volume per time unit of the liquid being transferred. On the retentate side of the gas separation membrane a gas-diminished retentate is generated and on the permeate side of the gas separation membrane a gas-enriched permeate is produced. The flow volume per time unit of the permeate is equal to the flow volume per time unit of the liquid being transferred.
Patent EP-0667931-B1 (EP)
Inventor: HEILIGER ROBERT WILHELM
IPC: E21D15/44
Filed: 1993-04-29
Granted: 1996-09-25
Abstract: A method is described for protecting piston cylinder devices against corrosion by a pressure resistant thermoset or cured material coating. At least the outer and inner cylindrical surfaces, for example, of a mine prop, that cooperate with a sealing device, are coated with a three-dimensionally cross-linked, cured or thermoset material having a sufficient thickness on the one hand for providing the intended protection against corrosion and on the other hand to avoid excessive radially directed elastic deformations of the coating. An additive is included in the coating to improve the dry lubricating characteristics, and thus the cooperation between the coating and the sealing devices. The three-dimensionally interlinked thermoset material fills all surface irregularities so that gas and water pockets, for example, in a mine prop, are avoided.