baber/WOPTO huggingface dataset:
Patent EP-0479582-A1 (EP)
Inventor: STRECKFUSS JOSEPH LARRY
IPC: F02B75/02
Filed: 1991-10-02
Abstract: In a preferred embodiment, liposomes having multiple layers of phospholipid encapsulating antibiotic carrying aqueous layers are mixed with hydroxyapatite and collagen are placed into the area of resorbed jawbone to generate new bone tissue.
Patent EP-0493142-A1 (EP)
Inventor: BOURGEON CLAUDE
IPC: G21C17/022
Filed: 1991-11-18
Abstract: On prélève du fluide de refroidissement dans une partie sensiblement horizontale de la branche chaude (16) du circuit primaire, en au moins trois points (19, 20, 21) répartis à la périphérie d'une section droite de la branche chaude (16). On mesure la température de l'eau de refroidissement prélevée en chacun des points de prélèvement (19, 20, 21) à sa sortie de la branche chaude (16) et on réintroduit le fluide de refroidissement dans la branche chaude (16). Les dispositifs de prélèvement (19, 20, 21) reliés par des tuyauteries (24, 25, 26) à un élément de réintroduction (22) sont disposés à la périphérie de la branche chaude (16). <IMAGE> <IMAGE>
Patent EP-0506746-A1 (EP)
Inventor: FUSSELMAN DAVID FRANCIS
IPC: H01R4/64
Filed: 1990-12-11
Abstract: Borne de mise à la terre (10) possédant une partie pont (18) comportant une première et une seconde pointes s'étendant depuis le pont. Les pointes sont subdivisées grâce à une ligne de démarcation (38) en des premières et secondes parties (24A, 26A, 24B, 26B) déterminant respectivement les parties de la pointe qui se logent dans la première et la seconde sections correspondantes (H1, H2) du boîtier. Chaque pointe possède une protubérance (50A, 52A, 50B, 52B) sur chaque partie de ladite pointe. Les protubérances sont calibrées de telle sorte qu'elles établissent un contact intime avec la section de boîtier dans laquelle elles viennent se loger avec un ajustement serré.
Patent EP-0507808-A1 (EP)
Title: Calibration of pump efficiency meters.
Inventor: YATES MAURICE ALAN
IPC: F03B11/00
Filed: 1990-12-28
Abstract: A test rig for checking the uncertainty of a pump efficiency meter is mounted within a thermally insulated environment (1) and includes a fluid inlet chamber (2) and a fluid outlet chamber (3) connected by a pipe (11) incorporating a throttle valve (4). The chambers (2) and (3) each have locations for receiving the input pressure transducers (5) and (7) and input temperature transducers (6) and (8) respectively of the meter to be tested. The actual efficiency value (Ep) is measured by the meter using the thermodynamic principle as fluid flows and the uncertainty in the actual efficiency value is determined by the formula 100.(2a.Ep-1) where a is the isothermal value of the fluid.
Patent EP-0600861-A1 (EP)
Inventor: EYERER PETER
IPC: B29C37/00
Filed: 1991-04-29
Abstract: L'invention concerne un procédé pour la fabrication de pièces moulées plastiques en un produit mousse réactionnel tel que le polyuréthane, consistant à mélanger au moins deux composants réactionnels très liquides, avec inclusion d'air finement réparti, et à injecter le mélange réactionnel ainsi formé, par un culot, dans une cavité communicante d'un moule, avec déplacement de l'air se trouvant à l'intérieur et établissement d'une pression à l'intérieur du moule décroissant à partir de l'emplacement du culot vers les zones éloignées de celui-ci, puis à effectuer à cet endroit, un durcissement par réaction chimique, avec formation d'une pièce moulée. En vue d'améliorer les propriétés mécaniques des éléments constitutifs et d'obtenir un polissage des pores superficiels, la pression à l'intérieur du moule est augmentée, vers la fin de l'injection au moins dans une zone déjà remplie de mélange réactionnel, de préférence éloignée du culot, et le mélange réactionnel se trouvant dans un état de transition gélatineux est compacté par compression et/ou élimination des inclusions d'air.
Patent EP-0600867-A1 (EP)
Inventor: THULIN DAG
IPC: B29C39/24
Filed: 1991-06-05
Abstract: L'invention se rapporte à un procédé de moulage sous vide d'objets de grande dimension en résine synthétique dans un moule démontable (1) dans lequel sont placés des matériaux de renforcement (5). Ce procédé consiste à acheminer dans la cavité depuis dessous et par en haut un monomère contenant un agent durcissant et un accélérateur éventuel, destiné à remplir la cavité maintenue sous vide. Le procédé se caractérise en ce que la résine synthétique est acheminée au moins en un point de la cavité situé unitiallement dans la partie inférieure de la cavité, puis déplacée progressivement verts le haut à une vitesse telle que ledit point se retrouve directement dessous la surface de la résine synthétique, au fur et à mesure que celle-ci est acheminée dans le moule (1) et qu'elle le remplit.
Patent EP-0533786-A1 (EP)
Inventor: RZEDZIAN RICHARD
IPC: G01R33/385
Filed: 1991-06-13
Abstract: On décrit une topologie en série pour une bobine génératrice de champ magnétique (10) et un condensateur d'accumulation (12) disposé dans les circuits commandant la bobine d'un système d'imagerie par résonance magnétique. La bobine (10) et le condensateur (12) forment ainsi un circuit résonnant en série qui peut débiter un courant sinusoïdal à travers la bobine à une fréquence de résonance. Une source de courant (34) et un commutateur (32) sont connectés en série à la bobine et au condensateur, et le passage du courant est amorcé et interrompu par l'ouverture et la fermeture de l'interrupteur (32).
Patent EP-0538471-A1 (EP)
Inventor: OHMI TADAHIRO
IPC: F16L53/00
Filed: 1991-07-10
Abstract: A liquid cooled cooling device wherein occurrence of vibrations is controlled, the power for feeding water is lowered, and further, temperature variations around a heat generating section are prevented. The cooling device comprises: a jacket portion covering the outer peripheral portion of the heat generating section so as to surround it in order to modify the cooling liquid feeding construction and to modify the temperature conditions at flow-in and flow-out portions of the cooling liquid and the relationship between the temperature of the cooling water and the atmospheric temperature around the heat generating section and so forth, and provided at one end thereof with the flow-in portion and at the other with the flow-out portion, the said flow-in portion communicating with the flow-out portion; an insulating member covering the substantially entire peripheral portion of the jacket portion; and a temperature control means for setting the temperature of the cooling liquid flowing into the flow-in portion at a temperature lower than the atmospheric temperature in the space where the heat generating section is provided and for having the temperature of the cooling liquid flowing out of the flow-out portion coincide approximately with the atmospheric temperature.
Patent EP-0491962-A1 (EP)
Inventor: IDA KOZO TOKYO RESEARCH LABORA
IPC: C08K5/00
Filed: 1991-07-10
Abstract: Composition de résine qui absorbe sélectivement la lumière d'une bande de longueur d'onde d'environ 580 nm, préparée en dispersant dans une composition de résine transparente des perles à absorption sélective de la lumière comprenant un composé de néodyme contenu dans un polymère transparent. Si on compare cette composition à une composition comprenant un composé de néodyme directement dispersé dans une résine transparente, on peut ajouter une plus grande quantité du composé de néodyme sans altérer les caractéristiques mécaniques et thermiques de la composition de résine.
Patent EP-0542905-A1 (EP)
Title: Adaptateur jetable pour tubage endotracheal
Inventor: YELDERMAN MARK L
IPC: A61B5/097
Filed: 1991-08-06
Abstract: Adaptateur jetable pour tubage endotrachéal (10) à utiliser à proximité de la bouche du patient pour mesurer la concentration de gaz respiratoires. Ledit adaptateur jetable pour tubage endotrachéal constitue un conduit pour les gaz respiratoires du patient et permet le passage de rayons infrarouges à travers les gaz en vue de mesurer la concentration des constituants desdits gaz, tout en évitant que les gaz du patient entrent en contact avec le mécanisme d'analyse. Le corps (40) dudit adaptateur pour tubage (10) est conçu pour se brancher en série avec le tubage endotrachéal qui relie un patient à un respirateur mécanique ou à un circuit respiratoire pendant une anesthésie. Le corps (40) dudit adaptateur pour tubage endotrachéal (10) est très léger et est formé d'un matériau peu onéreux tel que le polyéthylène ou le polypropylène de manière à pouvoir être fabriqué à peu de frais et jeté après chaque utilisation.
Patent EP-0550563-A1 (EP)
Title: Process for recycling plastics.
Inventor: DEMUTH MICHAEL
IPC: C08G18/82
Filed: 1991-09-27
Abstract: Recycling of compact or porous (e.g. foamed) plastics consisting wholly or partly of polyurethane is effected by working-up the starting material to give a mixt. of low OH no. and then conventionally converting this to the end-prods.. The process comprises (i) either (a) swelling the starting material (e.g. polyurethane scrap) in a suitable swelling agent and processing it to give a flowable gel particulate or (b) dissolving or dispersing the starting material in a suitable hydroxy polymer; (ii) adjusting the prod. to the desired OH no.; and (iii) working up the prod. (opt. via a prepolymer) to give a polyurethane which is opt. treated with a hardener system. Also claimed is appts. for effecting the process comprising a stirred reaction vessel fitted with a condenser, a protective gas device and opt. an ultrasonic mill, the novel feature being that, such appts. is at least partly coated with a dehydration catalyst of e.g. chicane, flat-plate or particulate configuration.
Patent EP-0553188-A1 (EP)
Title: A method for the production of compacted graphite cast iron.
Inventor: BAECKERUD STIG LENNART
IPC: G01N33/20
Filed: 1991-10-11
Abstract: PCT No. PCT/SE91/00685 Sec. 371 Date Apr. 15, 1993 Sec. 102(e) Date Apr. 15, 1993 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/06809 PCT Pub. Date Apr. 30, 1992.A method relating to the production of cast iron castings with compacted graphite crystals. The method comprises controlling and correcting the composition of the cast iron melt and securing the necessary amount of structure modifying agent. A sample of the melt is taken with a sample vessel provided with two thermocouples, one positioned so as to be in the centre of the sample and the other positioned so as to be in the vicinity of the vessel wall. The vessel wall contains or is coated with a layer of a substance which will lower the concentration of dissolved elementary magnesium in the melt in the vicinity of the vessel wall by at least 0.0030%. The temperature/time values obtained through two temperature responsive means are recorded. The occurrence of a plateau temperature will provide information as to the precipitation of flaky graphite in the vicinity of the vessel wall, therewith enabling corrections to be made to the concentration of the modifying agent and to ensure the formation of compacted graphite crystal during the whole of the pouring time required in the foundry process concerned.
Patent EP-0544977-A1 (EP)
Inventor: MIYAKE EIICHI
IPC: B29C65/20
Filed: 1992-02-17
Abstract: In a method for laminating a single side surface of a flexible, thin substrate (11) with a film (39), a substrate is transported to a position in front of a pair of lamination rollers (17) and stopped at that position. One side surface of a front end portion of the substrate is held by suction on a suction block (61) so that the front end portion of the substrate is maintained in a substantially flat position. A film is tack-attached to the other side surface of the front end portion of the substrate. After completion of tack attachment of the film to the substrate, the substrate is driven into a nip defined by the pair of lamination rollers, whereby the substrate is laminated with the film.
Patent EP-0508145-A1 (EP)
Title: Luftspaltisoliertes Vorrohr
Inventor: ERMER HERMANN
IPC: F16L59/18
Filed: 1992-03-12
Abstract: Das Innenrohr (1) eines den Abgasstrang zwischen Motor und Katalysator eines Automobils bildenden Vorrohres ist unter Belassung eines Luft-Ringspaltes (2) von dem Mantelrohr (3) als Trägerrohr umgeben und an einem Ende (4,6) mit Schiebesitz am Mantelrohr (3) geführt. Der Schiebesitz ist durch Distanzelemente gebildet, die eine zusätzliche Winkelbeweglichkeit zwischen Innenrohr (1) und Mantelrohr (3) im Schiebesitzbereich gewährleisten. Die Distanzelemente sind durch eine Federringhülse (20,21) gebildet, die in einem zwischen ihren radialen Ringenden (23,24) liegenden Mittelbereich über ihren Umfang verteilt mit Schlitzen versehen ist und deren zwischen benachbarten Schlitzen und zwischen den Ringenden (23,24) verlaufende Brückenstege (25,30) radial nach innen oder außen ausgewölbt sind. Dabei liegt die Federringhülse (20,21) mit ihren axialen Ringenden (23,24;28,29) am einen und mit den dazwischenliegenden ausgewölbten Brückenstegen (25,30) am anderen Rohr(1 bzw. 3) unter Vorspanndruck an. <IMAGE> <IMAGE> <IMAGE>
Patent EP-0508469-A1 (EP)
Inventor: MCLAREN KEVIN L
IPC: C07D239/26
Filed: 1992-04-10
Abstract: 3,4,N-Triaryl-4,5-dihydro-1H-pyrazole-1-carboxamide compounds having an aryl moiety in the 4-position that is an optionally substituted pyridinyl, pyrimidinyl, pyridazinyl, pyrazinyl, or quinolinyl moiety and aryl moieties in the 3-position and the N-position that are optionally substituted phenyl, pyridinyl, pyrimidinyl, pyridazinyl, pyrazinyl, or quinolinyl moieties, such as N-(4-chlorophenyl)-4,5-dihydro-3-(4-fluorophenyl)-4-(5-trifluoromethyl-2-pyridinyl)-1H-pyrazole-1-carboxamide, were prepared and found to possess insecticidal utility. 1,2-Diarylethanone compounds were converted to 1,2-diaryl-2-propen-1-one compounds by treatment with bis(dimethylamino)methane, the 1,2-diaryl-2-propen-1-one compounds were converted to 3,4-diaryl-4,5-dihydro-1H-pyrazole compounds by treatment with hydrazine, and the 3,4-diaryl-4,5-dihydro-1H-pyrazole compounds were converted to the insecticidal subject compounds by treatment with an aryl isocyanate.
Patent EP-0518108-A1 (EP)
Inventor: ZAMO LUCIO
IPC: A47C7/62
Filed: 1992-05-25
Abstract: Object holder for office-type chairs (13), which are used advantageously for children and/or youngsters and comprise a seat (15), a seatback (14) and a supporting base (20), at least one small object holder (10) being positioned in cooperation with a specific part (seat, seatback, arm) of the office-type chair (13) and having a retracted position (24a) within that specific part and a usage position (24b) at the side of and outside that specific part.
Patent EP-0523361-A1 (EP)
Inventor: BOEGEL HELMUT
IPC: F16L9/127
Filed: 1992-06-02
Abstract: The invention relates to a single- or multi-layer metal pipe with at least one externally or internally arranged rib in the pipe wall, in which the ribs (16) are formed in the pipe wall in such a way that the grain of the metal/metals runs essentially parallel to the external or internal wall of the pipe, and furthermore relates to a method for making the said pipe, comprising the following steps: introduction of a starting pipe into a die having movable parts; closing of the die around the starting pipe; sealing of the ends of the pipe and introduction of a fluid under high pressure into the starting pipe in order to support the latter; if required, simultaneous introduction of further pipe material in the direction of the longitudinal axis of the pipe while moving movable die parts, the pipe wall thereby being pressed outwards in accordance with the shape of the die and being formed while being supported by the fluid; pressure reduction and opening of the die. <IMAGE>
Patent EP-0520270-A1 (EP)
Inventor: HASLEBERG HARALD
IPC: H03H9/05
Filed: 1992-06-13
Abstract: This invention relates to means for assembling a longitudinal body, such as a Surface Acoustic Wave (SAW) component (1,30,60) within a housing or capsule (package) (2,31,66). It includes means (3-11,32-37,61-64) for supporting the component (1,30,60) close to, but not in contact with, the bottom (25,42,79) of the capsule, thereby allowing certain movements of the component or certain parts of the component within the capsule. The supporting means includes a number of clamps (3-11,32-37,61-64) which are fixed to the capsule bottom by means of gluing, soldering, welding, brazing or other fixing method. At least two of the clamps (61-62) are arranged at one end (65) of the component, with an orientation substantially corresponding to the longitudinal direction of the component.
Patent EP-0528388-A1 (EP)
Inventor: LISSON HUGO
IPC: G09F7/18
Filed: 1992-08-15
Abstract: A holder for the theftproof attachment of a number plate (14) especially a motor vehicle number plate, includes at least two holding sheet elements (10, 18, 20) with edge mountings (16) which enclose the edges of the number plate (14) on all sides. In the mounted condition, the number plate (14) covers overdimensioned heads of fastening screws (22) which connect a holding sheet element (10, 18) to a fastening surface (24). In addition, catch elements (32) are covered by the number plate, which catch elements (32) are also made to engage with the body sheet (24) and/or a sheet attached to the latter, when the holding sheet elements (10, 18, 20) are pushed together. <IMAGE>
Patent EP-0534298-A1 (EP)
Inventor: BEAUJEAN HANS-JOSEF DR
IPC: C11D3/12
Filed: 1992-09-16
Abstract: The production of pasty, bleach-containing, essentially anhydrous washing or cleaning compositions was to be improved by direct use of hydrated zeolite. This was possible essentially by impregnating the zeolite with 3 times to 10 times the amount, based on its weight, of an organic, polar inerting agent which is liquid at room temperature and under atmospheric pressure and has a dielectric constant of at least 2.3 C<2.>N<-1.>m<-2> at 20 DEG C. Said washing or cleaning compositions are produced by   (a) impregnating an amount of 10 parts by weight to 30 parts by weight of synthetic hydrated zeolite NaA with   (b) 3 times to 10 times the amount of a said inerting agent, (c) where appropriate removing the liquid inerting agent until the ratio by weight of zeolite to inerting agent is 1:1 to 1:5, (d) admixing an amount of 100 parts by weight to 150 parts by weight of surfactant, (e) an amount of 10 parts by weight to 30 parts by weight of bleach,     (f) an amount of up to 10 parts by weight of bleach activator and (g) where appropriate other ingredients of washing or cleaning compositions. <
Patent EP-0535567-A1 (EP)
Inventor: SCHMITT JUERGEN DR
IPC: A61K9/127
Filed: 1992-09-28
Abstract: The liposomes are obtainable by predispersion of at least one phospholipid, at least one inhalation anaesthetic, where appropriate conventional auxiliaries and additives, as well as a hydrating medium to form a lipid/active substance dispersion predominantly containing multilamellar vesicles, extrusion or homogenisation to form liposomes predominantly containing unilamellar inhalation anaesthetics, and sterilisation by filtration in a manner known per se, and are used in general anaesthesia by intravenous administration.
Patent EP-0541940-A1 (EP)
Title: Road paving machine
Inventor: BRAUN ARTHUR
IPC: B60K17/10
Filed: 1992-09-28
Abstract: In a road-paving machine (1) with a tyred running gear, which has a longitudinally continuous material conveying section (9), a central drive motor/pump aggregate (14, 15) and steerable front wheels (5) as well as driven rear wheels (6, 7) on a substructure (8), and in which a hydrostatic rear-wheel drive device (16) with at least one hydro-adjusting motor (21), at least one switching gear which can be switched over between extremely slow working travel and rapid transport travel, and a multi-stage reduction gear, which drives each rear wheel (6, 7) directly, with at least one planet wheel set (46, 47, 48) are provided, the rear wheel drive device (16) has for each machine side an individual hydrostatic drive unit (17a, 17b) with a hydro-adjusting motor (21), a planet wheel switching gear (23) and the planet wheel set (46, 47, 48) built into the rear wheel (6, 7), each hydrostatic drive unit (17a, 17b) engages over the edge region (27, 28) of the material conveying section (9) from the outside, and an intermediate spacing (36) is provided in the transverse direction between both hydrostatic drive units (17a, 17b). <IMAGE>
Patent EP-0542331-A1 (EP)
Inventor: SCHULTE HANS HELMUT
IPC: G01C21/36
Filed: 1992-10-21
Abstract: A navigation device which is operative to navigate a user along a predetermined route, utilizing displays of relevant map sections  via  a display unit, under the control of a control unit which comprises picture processing means which reproduce the predetermined route within the map section in a distinct manner, the segment travelled and the segment yet to be travelled being reproduced in a distinct manner, resulting in a display which can be very quickly interpreted.
Patent EP-0518502-A1 (EP)
Inventor: FUOCO DANIEL PAUL
IPC: G06F1/24
Filed: 1992-05-19
Abstract: This invention relates to personal computers, and more particularly to personal computers in which capability is provided for continuance of processing through an occurrence of a RESET signal while avoiding systems failures. The personal computer system has a high speed local processor data bus; an input/output data bus; a resettable microprocessor coupled directly to the local processor bus; and a bus interface controller coupled directly to the local processor bus and directly to the input/output data bus for providing communications between the local processor bus and input/output data bus. The bus interface controller provides for arbitration among devices directly coupled to the input/output data bus for access to the input/output data bus and to the local processor bus and for arbitration among the input/output data bus and the microprocessor for access to the local processor bus. The bus interface controller further recognizes receipt of a reset signal intended to initiate a reset of the microprocessor and defers delivery of a reset signal to until the bus interface controller has barred access to the local processor bus and input/output bus by any of the devices potentially requesting such access.
Patent EP-0543498-A1 (EP)
Inventor: MINAKAWA SAKAE KABUSHIKI KAISH
IPC: A61N1/40
Filed: 1992-10-15
Abstract: A thermoelement for treating cancer by a combination of chemotherapy and thermotherapy consists of a magnetic material having a Curie temperature of 42 to 90°C, an anticancer agent coating the magnetic material, and a thermosensitive polymeric film, which melts at a temperature of 40 to 70°C, coating the anticancer agent. When a prescribed high-frequency alternating magnetic field is applied to the thermoelement in physiologic saline, the element is heated to melt the thermosensitive polymeric film so that the release of the anticancer agent is controlled artificially. After the thermosensitive polymeric film has melted to disperse the anticancer agent, thermotherapy is possible owing to the residual thermosensitive magnetic material.
Patent EP-0541318-A1 (EP)
Inventor: COUGHLIN MICHAEL F
IPC: C02F5/12
Filed: 1992-11-02
Abstract: Multi-functional cooling water treatment compositions tend to be unstable. The present relatively stable water treatment composition characterised in that it comprises from 0.1 to 1.0%, by weight, of an azole copper corrosion inhibitor; a steel corrosion inhibitor selected from one of from 0.6 to 6.0%, by weight, of a phosphono-carboxylic acid, from 1.6 to 16.5%, by weight, of a water-soluble molybdate salt and sufficient water-soluble zinc salt to give a zinc concentration of from 0.1 to 1.0%, by weight, and mixtures thereof; from 0.6 to 6.0%, by weight, of a sulfonated acrylate copolymer deposit control agent; from 0.15 to 1.6%, by weight, of an aminocarboxylic acid deposit control agent; and from 0.1 to 1.0%, by weight, isothiazolone biocide, the remainder being water.