baber/WOPTO huggingface dataset:
Patent EP-0496526-A1 (EP)
Inventor: MURAKI HIDEAKI TOYOTA JIDOSHA
IPC: F01N13/02
Filed: 1992-01-16
Abstract: A noble metal base catalyst (10) for decomposing a portion of NOx included in engine exhaust gas into intermediate products such as N₂O and NO₂ is installed in an exhaust conduit (6) of a lean burn engine (2). Further, an intermediate product decomposing means (12, 32, 46) for decomposing the intermediate products produced by the noble metal base catalyst (10) into N₂ and O₂ is installed downstream of the noble metal base catalyst (10). The noble metal base catalyst (10) has a high thermal durability, and the noble metal base catalyst (10) and the intermediate product decomposing means decompose (12, 32, 46) NOx into N₂ and O₂ without a large amount of HC.
Patent EP-0515046-A1 (EP)
Inventor: BEALKOWSKI RICHARD
IPC: G06F12/08
Filed: 1992-04-28
Abstract: The extension of the physical addressable memory space of a computer system is achieved by a secondary storage subsystem controller which intercepts requests to non-existent physical random access memory. The requests are translated into requests for data stored within a lower-cost secondary storage subsystem. The processor accesses data and programs on the secondary storage subsystem in the same manner as data and programs are accessed in system memory. The secondary storage subsystem can simultaneously function as a conventional storage medium.
Patent EP-0519685-A1 (EP)
Title: Address translation
Inventor: ANGJELO HARRY FREDERICK
IPC: G06F12/10
Filed: 1992-06-16
Abstract: Duplicate translations resulting from multiple requests for address translations from a plurality of address generators are eliminated by the addition of a DLAT address buffer 43. If the address requested is a hit in the DLAT 40, the translation is handled in the conventional manner. If there is a miss, the address is put into the DLAT address buffer 43. Future requests from other address generators are compared with the addresses in the DLAT address buffer to see if there is an outstanding request for this address. If not, the addresses are also entered into the buffer. If there is an outstanding request, the requestor is marked in an address distributor 44 as wanting the address. When the translation is returned from the BCE 42, the address is sent to all requestors needing it, to the DLAT 40 and to the buffer 43 for deletion from the buffer.
Patent EP-0536898-A1 (EP)
Inventor: MITSUI SEIICHI
IPC: G02F1/1368
Filed: 1992-09-09
Abstract: The object of this invention is to enhance the display quality of reflection type liquid crystal display device (30) having the constitutions of an organic insulating film (42) is formed on a thin film transistor (40) formed on a substrate (31), and contact holes (43) and bumps (42a) are formed at the positions for forming reflection electrodes (38) on the organic insulating film (42). The reflection electrodes (38) are formed thereon, and drain electrodes (37) and reflection electrodes (38) are connected through the contact holes (43). The effect of this invention is since the bumps (42a) are formed only in the portions of the reflection electrodes (38), patterning of the reflection electrodes (38) is easy, and insulation failure between source bus wirings (36) and reflection electrodes (38) does not occur, and the display quality is enhanced.
Patent EP-0559983-A1 (EP)
Inventor: HUGHES GREGORY G
IPC: F25B39/04
Filed: 1992-10-21
Abstract: An improved evaporator or evaporator/condenser for use in refrigeration or heat pump systems including first and second spaced, pressure resistant headers (10, 12); a plurality of elongated tubes (20) of flattened cross-section extending in parallel, spaced relation between and in fluid communication with the headers (10, 12) and serpentine fins (34) extending between and bonded to adjacent ones of the tubes (20). The tubes (20) and fins (34), between the headers (10, 12), define a non-planar configuration having an apex (80). A condensate trough (82) is aligned with and opens towards the apex (80) to receive condensate dripping therefrom.
Patent EP-0546788-A1 (EP)
Inventor: DESPOINTES SIMON HUYGHUES
IPC: A22C25/17
Filed: 1992-12-07
Abstract: A skinning machine for removing a layer of predetermined thickness from a body. The skinning machine comprising a downwardly sloping first table (2) with feeding means to feed the body to a skinning station (8) where a blade (9) removes the layer from the body and a discharge station.
Patent EP-0602291-A1 (EP)
Inventor: MILLER MAURICE
IPC: B43K19/00
Filed: 1992-12-14
Abstract: A stylus (1) for marking an arrangement of the type in which a first foil layer can be releasably attached to a second layer at any desired point, points of attachment therebetween being visually distinctive and constituting indicia, is provided. The stylus comprises a shaft (2) which has a blunt point (3) at one end and engagement means (4) disposed transversely with respect to the axis of the shaft. The arrangement is such that the engagement means can, in use, co-operate with a cursor (26) mounted over the first layer to convey the cursor along the first layer. Also provided is a marker system including the stylus and also a marker device suitable for attachment to a video cassette or the like.
Patent EP-0550201-A1 (EP)
Inventor: TAGUCHI YUKIHIKO
IPC: F04B27/08
Filed: 1992-12-15
Abstract: A slant plate type compressor having a capacity or displacement adjusting mechanism includes a housing for a cylinder block provided with a plurality of cylinders and a crank chamber. A piston is slidably fitted within each of the cylinders and is reciprocated by a drive mechanism which includes a slant plate having a surface with an adjustable incline angle. The incline angle of the slant plate, and thus the capacity of the compressor, is controlled according to the pressure differential between the crank chamber and the suction chamber. The pressure in the suction chamber is controlled by a valve control mechanism (400) which is disposed in a passageway linking the crank chamber and the suction chamber. An internally controlled safety valve device (482) prevents an abnormal pressure differential between the crank and suction chambers. The internally controlled safety valve device (482) is provided within the valve control mechanism (480), thereby obtaining an easily manufactured slant plate type compressor having a durable and reliable capacity adjusting mechanism with a safety valve device.
Patent EP-0546919-A1 (EP)
Inventor: WANG HAILA
IPC: H01L21/8222
Filed: 1992-12-08
Abstract: Heterojunction bipolar transistor insensitive to external temperature variation and associated integrated circuit. The present invention relates to the stabilising of behaviour, especially in the case of microwave applications, analogue or digital, as a function of external temperature of operation of the heterojunction bipolar transistor. It also relates to an associated integrated circuit. According to the invention, the transistor (6) is forward biased (DC) through its base by means of a stabilising resistor (5) whilst the signal to be amplified (RF) is transmitted to the base by way of a linking capacitor (4). The transistor of the invention is compensated directly internally during its manufacture. The integrated circuits which contain it therefore have no need for external temperature-regulating devices. Neither is there any need to take into account ambient temperature variations during their design. <IMAGE>
Patent EP-0523031-A1 (EP)
Inventor: ROSSIGNOL ERIC
IPC: G01L5/16
Filed: 1992-06-18
Abstract: The present invention relates to a force sensor essentially consisting of a hollow elastomer cushion in which there is disposed at least one device for optical detection of displacement comprising an infrared LED and a phototransistor which detects the displacement of a surface placed in front of it by measuring the intensity reflected from the surface. This force sensor is disposed directly on the finger of the robot, which allows direct and accurate information on the stress tensor relating to the stresses exerted on the finger of the robot to be obtained. <IMAGE>
Patent EP-0567468-A1 (EP)
Inventor: GUTZMANN TIMOTHY ALLEN
IPC: C10M133/06
Filed: 1991-09-25
Abstract: Concentrated liquid and solid lubricating compositions having superior compatability with synthetic polymeric packaging materials, such as polyethylene terephthalate (PET), linear high density polyethylene (LHDPE), polystyrene, polymeric coated papers, and the like, can include 1 to 50 wt % of a fatty acid diamine salt having the formula [(R1)(R2)N(R5)NH(R3)(R4)]+(R6COO)- or [(R1)(R2)NH(R5)NH(R3)(R4)]++ (R6COO)2- wherein R1 is a C10-18 aliphatic group; R2, R3, and R4 are independently hydrogen or an alkoxy group containing one to five alkylene oxide units; R5 is a C1-5 alkylene group; and R6 is a C10-18 aliphatic group. The lubricating compositions are particularly useful on the load bearing surfaces of conveyor belts used in the bottling of carbonated beverages in polyethylene terephthalate bottles.
Patent EP-0564547-A1 (EP)
Inventor: MARKS MAURICE J
IPC: C08G64/00
Filed: 1991-12-17
Abstract: Un procédé permet de préparer des polymères de condensation possédant des fractions terminales arylcyclobutène. On prépare ces polymères en ajoutant à un processus de polymérisation par condensation un ou plusieurs composés de terminaison à chaîne arylcyclobutène, conjointement avec les composés multi-hydriques et les précurseurs de polymères de condensation qui sont généralement employés dans un tel processus. Il est souhaitable que les polymères de condensation présentent un degré moyen de polymérisation d'au moins 2, de préférence au moins 3 sur la base du composé multi-hydrique. Ce procédé peut s'utiliser pour préparer une gamme de polymères de condensation comprenant les polycarbonates, polyesters et polyestercarbonates. Les produits obtenus peuvent être aisément mis en oeuvre et façonnés pour donner diverses formes et structures selon les techniques connues. Pendant ou après la mise en oeuvre, les polymères peuvent être réticulés, par exposition à la chaleur ou à un rayonnement, par exemple, pour donner des compositions polymères réticulées. Ces compositions présentent une bonne combinaison de caractéristiques, et notamment l'aptitude à la mise en oeuvre pour donner des articles façonnés associant de manière inattendue la ténacité, la résistance aux solvants, la résistance à l'inflammation, un excellent module et la résistance à la dilatation thermique linéaire.
Patent EP-0560937-A1 (EP)
Inventor: MARSHALL KEITH
IPC: A61P43/00
Filed: 1991-12-04
Abstract: The present invention provides for a phased-release oral dosage form comprising a plurality of H2 receptor antagonist pellets in a polymer matrix. Each phase, containing a plurality of pellets which may be optionally coated with a release delaying substance, may have different release rates, thereby providing release of the H2 antagonist over an extended duration of time.
Patent EP-0568619-A1 (EP)
Inventor: SIEBERT ELIZABETH J
IPC: C23G1/19
Filed: 1992-01-21
Abstract: On peut améliorer la résistance à l'adhérence et/ou à la corrosion d'un revêtement réalisé par autodéposition, en rinçant le revêtement non durci avec une solution de traitement aqueuse dont le pH se situe entre 7 et 11 et qui contient entre 0,05 et 5 % en poids d'amions provenant d'acides organiques multifonctionnels, préférablement d'anions d'acides 1-hydroxyéthylidène-1,1-diphosphonique, citrique, tartarique et/ou oxalique. Ce procédé est plus particulièrement utile pour être employé sur des ressorts à lames et d'autres objets métalliques comportant des surfaces en acier à haute teneur en carbone et/ou à grenailles métalliques; ce procédé est également particulièrement utile lorsqu'on l'associe à un bain d'autodéposition renfermant du latex de poly (chlorure de vinylidène) stabilisé à l'intérieur, de l'acide hydrofluorique, du fluorure ferrique, et du peroxyde d'hydrogène.
Patent EP-0571494-A1 (EP)
Title: Solid state fuel cell and process for the production thereof.
Inventor: MOGENSEN MOGENS
IPC: H01M8/1213
Filed: 1992-02-12
Abstract: PCT No. PCT/DK92/00046 Sec. 371 Date Aug. 12, 1993 Sec. 102(e) Date Aug. 12, 1993 PCT Filed Feb. 12, 1992 PCT Pub. No. WO92/15122 PCT Pub. Date Sep. 3, 1992.A solid state fuel cell for oxidation of CH4 includes a solid state electrolyte that is preferably formed by YSZ (yttrium stabilized zirconium oxide). A surfactive metal oxide is applied onto the electrolyte followed by application of a thin layer of CeO2-based ceramics serving as an anode. If desired, MgO can be added in order to improve the volume stability.
Patent EP-0574474-A1 (EP)
Inventor: LUNDGREN DAN
IPC: A61L27/18
Filed: 1992-03-04
Abstract: PCT No. PCT/SE92/00139 Sec. 371 Date Sep. 3, 1993 Sec. 102(e) Date Sep. 3, 1993 PCT Filed Mar. 4, 1992 PCT Pub. No. WO92/15340 PCT Pub. Date Sep. 17, 1992.This invention relates to a bioresorbable material and an article of manufacture of such material for medical use comprising homopolymers, copolymers, or a blend thereof selected from the group of monomers including glycolic acid, lactic acid, caprolactone, trimethylene carbonate, paradioxanone and 1,5 dioxepan-2-one, a plasticizer selected from the group including ethyl, butyl and hexyl esters of acetylated or non-acetylated citric acid, ethyl terminated oligomers of lactic acid, having no less than 2 and no more than 10 units, and lactic acid esters of glycerol, the material comprises 50% of amorphous polymer or polymers to impart to the material plastic malleability substantially without memory.
Patent EP-0574516-A1 (EP)
Inventor: DION THOMAS R
IPC: F04D15/00
Filed: 1992-03-05
Abstract: Un système d'écoulement d'eau pour la récupération et la décharge d'eaux usées, d'eaux torrentielles et autres comprend une station de pompage d'eau dans laquelle l'eau arrive par un conduit d'affluence (16) et d'où l'eau est pompée au travers d'un conduit de décharge d'eau (18). La station de pompage possède un puits de récupération des eaux, une paire de pompes (20, 22) et un agencement de conduite au moyen duquel le côté aspiration de chaque pompe est en communication avec le puits et le côté pression de chaque pompe est en communication avec le conduit de décharge. Un conduit secondaire (48) fait communiquer le côté pression d'une pompe avec le côté aspiration de l'autre pompe. Un système de commande (38) actionne l'une des pompes dans des conditions normales de pompage et actionne les deux pompes pendant les périodes de grosse affluence des eaux vers la station, le conduit secondaire (48) assurant un écoulement sériel de l'eau au travers des pompes dans de telles conditions pour augmenter sensiblement le débit de sortie de l'eau de la station de pompage en comparaison à un fonctionnement classique combiné et parallèle des pompes.
Patent EP-0582611-A1 (EP)
Title: Emulsions of organopolysiloxane and alkyltrialkoxysilane for impregnating cement-bonded fibrous building components.
Inventor: GERHARDINGER DIETER
IPC: C08J3/03
Filed: 1992-04-30
Abstract: PCT No. PCT/EP92/00948 Sec. 371 Date Aug. 20, 1993 Sec. 102(e) Date Aug. 20, 1993 PCT Filed Apr. 30, 1992 PCT Pub. No. WO92/19671 PCT Pub. Date Nov. 12, 1993.The invention concerns aqueous emulsions of (A) organopolysiloxane free from basic nitrogen and (B) alkyltrialkoxysilane which contain (C) an emulsifier and (D) water. Organopolysiloxane (A) has formula RaSi(OR1)bO4-a-b/2+L, wherein R has identical or different, monovalent, optionally substituted C1-C18 hydrocarbon residues bonded by SiC, R1 has identical or different, monovalent, optionally substituted C1-C6 hydrocarbon residues, a is equal to 0, 1, 2 or 3, on average 0.75 to 1.5, and b is equal to 1, 2 or 3, on average 0.2 to 2.0, and has a molecular weight of at least 600 g/mol. Also disclosed are a method for preparing said emulsions and their use for water-repellent impregnation of cement-bonded fibrous building components.
Patent EP-0610283-A1 (EP)
Title: Composes d'intercalation double d'adn
Inventor: LOWE GORDON
IPC: C07D219/02
Filed: 1992-10-23
Abstract: On décrit des composés répondant à la formule X-A-Y, dans laquelle X et Y représentent des groupes susceptibles d'intercaler l'ADN, et comprennent des systèmes cycliques fusionnés bi ou polycycliques, carboxyliques ou hétérocycliques au moins en partie aromatiques et éventuellement substitués, présentant une conformation pratiquement plate. A représente un groupe bivalent pratiquement rigide, étendu de façon que X et Y sont séparés et se trouvent à une distance pratiquement fixe l'un par rapport à l'autre de sorte que X et Y sont susceptibles d'intercaler différents duplexes d'ADN. Des applications potentielles de ces composés comprennent leur utilisation comme agents anti-tumoraux ou antiviraux.
Patent EP-0562100-A1 (EP)
Inventor: BRAY RONALD GEORGE
IPC: B01D61/58
Filed: 1992-10-14
Abstract: Le sucre est séparé de jus selon un procédé de séparation par membranes, permettant d'obtenir (1) une fraction de jus nutritive présentant un rapport élevé brix/acide (B/A) et (2) une fraction de jus pauvre en calories et présentant un bas rapport B/A. La fraction de jus pauvre en calories est édulcorée avec un agent édulcorant très puissant. Pour réaliser ledit procédé de séparation du sucre, l'on a recours aux techniques d'ultrafiltration, de nanofiltration et, éventuellement, d'osmose inverse.
Patent EP-0613461-A1 (EP)
Inventor: BEHLER ANSGAR
IPC: C07C305/06
Filed: 1992-11-04
Abstract: On obtient des alcanolamides d'acides gras sulfatés sous forme de pâtes d'une bonne mobilité, de coloration claire, en faisant réagir des alcanolamides d'acides gras, en continu, avec du trioxyde de soufre gazeux et en neutralisant ensuite les produits de la réaction acide par des bases aqueuses. Les produits obtenus présentent des propriétés détergentes remarquables.
Patent EP-0623151-A1 (EP)
Inventor: TARBUTTON KENT S
IPC: C08L63/00
Filed: 1992-11-20
Abstract: Composition époxy à durcissement thermique et photosensibilisable, en une partie, qui contient de la résine époxyde, un sel complexe organométallique photosensible, un (des) polyol(s) et un agent durcissant non réactif. Les compositions époxy de la présente invention présentent une durée plus longue de conservation avant la photosensibilisation du catalyseur sous forme de sel complexe organométallique et une meilleure latence ensuite, avant le durcissement de la composition époxy photosensibilisée, destiné à lui conférer par la chaleur un état adhésif. L'adhésif qui en résulte est particulièrement utile pour fixer des plastiques ou des métaux à des surfaces en acier, telles que de l'acier galvanisé et huilé.
Patent EP-0552677-A1 (EP)
Inventor: WEBER MARTIN DR
IPC: C08L23/10
Filed: 1993-01-15
Abstract: Thermoplastic moulding compositions containing     A) from 35 to 65 % by weight of propylene polymers comprising   A1) from 0 to 80 % by weight, based on A), of non-regranulated propylene polymers, and A2) from 20 to 100 % by weight, based on A), of regranulated propylene polymers obtained by comminution of mouldings,   B) from 10 to 40 % by weight of thermoplastic regranules obtained by comminuting mouldings and containing one or more thermoplastics from the group consisting of polycarbonates, acrylonitrile-butadiene-styrene (ABS) polymers, acrylonitrile-styrene-acrylate (ASA) polymers, polyesters and polyamides (nylons), C) from 10 to 40 % by weight of particulate fillers or fibrous fillers having a fibre length in the range from 50 to 500  mu m, and in addition D) up to 5 % by weight, based on components A to C, of at least one reactive  alpha ,ss-unsaturated compound which, in addition to a double bond, contains one or more carbonyl, carboxyl, carboxylate, acid anhydride, acid amide, acid imide, carboxylic ester, amino, hydroxyl, epoxy, oxazoline, urethane, urea, lactam or halobenzyl group, and E) up to 0.5 % by weight, based on components A to C, of a free-radical former. a
Patent EP-0557750-A1 (EP)
Inventor: DALLMER JOHANNES DIPL ING
IPC: E03C1/122
Filed: 1993-02-04
Abstract: A pipe portion (12) branches off from a horizontal pipe portion (10). A leg (21) of a 90 DEG -pipe bend (20), the horizontal leg (25) of which is connected to the drainage pipe of the toilet, is plugged in an axially displaceable manner into said pipe portion (12). In order that the overall height of the 90 DEG  pipe bend to the base of the horizontal pipe portion (10) is achieved as far as possible, the branched-off portion (12) is cut out in the form of a saddle (concave bow 13a) at the edge, and the edge of the plugged-in leg (21) is also cut out correspondingly. A sealing strip (23) in a groove is adapted to the progression of the delimitation. <IMAGE>
Patent EP-0620050-A1 (EP)
Inventor: LIESSKE PETER
IPC: B07C5/342
Filed: 1993-04-15
Abstract: The invention relates to a device and method for sorting products and articles, especially chopped fruit, according to quality and size. In the case of the invention, a photometric measuring chamber (2) having a plurality of illuminating devices (5) which are arranged in a ring and optoelectronic imager converters (6) are assigned to a feeding device (1), the illuminating devices (5) advantageously being composed of gas discharge lamps, the light of which can be emitted at wavelengths of 450 nm, 550 nm and 620 nm and the infrared component of which preferably accounts for less than 2 % of total radiation output. The illuminating devices (5) are preferably mounted outside a measuring plane and the photometric measuring chamber (2), which forms a parabolic descending channel (7), is separated in a dust tight and splash tight manner, but optically connected, via an optically transparent prismatic body, such as a glass cylinder (4). The photometric measuring chamber (2) is connected via an electronic block (10), which is arranged downstream and moves one or more separating mechanisms (9), and a collecting device (11). <IMAGE>
Patent EP-0567957-A1 (EP)
Inventor: JOTO TAKUMA
IPC: G06F1/32
Filed: 1993-04-23
Abstract: An information processing system for processing an application program provides a power control unit being operated at a run mode at which the system is powered and a standby mode at which part of the system is powered. The system has functions of inputting any key (74-1 to N) on a keyboard into an application program (763), transferring the run mode to the standby mode by pressing a predetermined key (74-A) on the keyboard (74), transferring the standby mode to the run mode by pressing any key on the keyboard, detecting no key input takes place for a certain interval of time; and transferring to the standby mode if the detecting means does not detect occurrent of key input for a constant time at the run mode. The system further has function of detecting one key is continuously pressed for a predetermined interval of time and transferring to said standby mode upon detection of one key continuous input.
Patent EP-0569783-A1 (EP)
Inventor: WALLRABE ARNULF
IPC: H04N5/33
Filed: 1993-04-29
Abstract: A device is proposed in which there is added to the radiation (31) which is emitted by a cooled detector (3) of a thermal imaging apparatus (7) and is substantially below the ambient radiation a second radiation (111) such that the contrast between the radiation (31, 111) of the thermal imaging apparatus and the environmental radiation (121) is minimised. Integrated or as adaptor (20). <IMAGE>