baber/WOPTO huggingface dataset:
Patent EP-0486082-A1 (EP)
Inventor: KEMPINGER GILBERT HERBERT
IPC: F01D25/16
Filed: 1991-10-30
Abstract: A turbine support (16) for transferring structural loads from a rotor bearing cage (44) to a case (12) of a gas turbine engine (10). The turbine support (16) includes a homogeneous main casting (42) and said rotor bearing cage (44). The main casting (42) has concentrically-arranged inner, intermediate and outer walls (46,48,50). The bearing cage (44) is positioned radially inwards, and forms a rigid appendage, of the inner wall (50). The inner and intermediate walls (48,50) define therebetween a longitudinal segment of an annular hot gas flow path (40) of the engine (10). The outer wall (46) is bolted to the engine case (12). The inner wall (50) is connected to the intermediate wall (48) by a number of generally radially-oriented, angularly-separated inner load-bearing struts (66) of the main casting (42). The outer wall (46) is connected to the intermediate wall (48) by a number of radially-oriented, angularly-separated outer load-bearing struts (68) of the main casting (42). The outer struts (68) are offset from the inner struts (66) so that the portions of the intermediate wall (48) between adjacent pairs of inner struts (66) and outer struts (68) define cantilever springs (70A,70B) which accommodate relative thermal expansion in the turbine support (16) produced by temperature gradients to which the turbine support (16) is exposed.
Patent EP-0444862-A1 (EP)
Inventor: YASUI NOBUSHIGE C O LIQUID PAC
IPC: B65D17/50
Filed: 1991-02-26
Abstract: A tightly sealed paper container, comprising a through hole is formed in a container material (3) laminated with thermoplastic synthetic resin layers (4),(5) provided on the front and rear surfaces thereof, a bottom board (8) of the resin and having a through hole (6) substantially equal to the through hole (6) is bonded to the front surface of the container such that the through hole of the bottom board (9) substantially coincides with the through hole (6) of the container material (3), a top board (11) of the resin and having a coupling projection (12), the outer periphery of which is at least partially coupled in pressure contact into the through hole of the bottom board (8), is superposed on the bottom board with the coupling projection coupled into the through hole of the bottom board, and a barrier film (14) covering the through hole of the container material is laminated on the rear surface of the container, the barrier film being bonded to the rear surface of the container and the top surface of the coupling projection.
Patent EP-0504504-A1 (EP)
Inventor: IMAI TAMOTSU
IPC: C07C2/86
Filed: 1991-03-18
Abstract: Alkyl aromatic compounds may be prepared by reacting an aromatic compound with an alkylating agent such as an olefin in the presence of an alkylation catalyst which has been prepared by coextruding a clay component and at least one multi-valent rare earth metal component, followed by drying the resultant extrudate and calcination thereof. By utilizing a catalyst which has been prepared by this method in an alkylation reaction it is possible to obtain an improved alkylate selectivity.
Patent EP-0467626-A1 (EP)
Inventor: KONIECZYNSKI RONALD D
IPC: B05B12/14
Filed: 1991-07-15
Abstract: An apparatus (10) for transferring electrically conductive coating materials such as water-based paint from a source (15) to an electrostatically charged dispenser (54) includes first and second shuttle devices (24, 48) and two large reservoir, piston pumps (32, 52) each having structure for preventing contamination of the coating material and pressure build-up at their piston heads. The first shuttle device (24) is movable between a neutral position wherein it is electrically isolated from a filling station (14) connected to the coating material source (15), and a transfer position wherein coating material is transmitted to one of the piston pumps (32, 52) through a coupling device (20) which connects the filling station and first shuttle. The second shuttle device (48) is movable with respect to a discharge station (36) between a neutral position wherein the second shuttle (48) is spaced from the discharge station (36), and a transfer position wherein coating material is transmitted from the filled piston (32) pump, through another coupling device which connects the second shuttle (48) and discharge station (36) and then to the second piston pump (52) for transmission to one or more electrostatic coating dispensers (54). Movement of the shuttle is controlled to maintain one of the shuttles (24, 48) in the neutral position while the other is at the transfer position.
Patent EP-0471471-A1 (EP)
Title: Package enclosing semiconductor devices
Inventor: SINGH SHANKER
IPC: H01L23/495
Filed: 1991-07-30
Abstract: The present invention relates to a package enclosing at least one semiconductor device (8, 10) comprising an enclosure (2) enclosing the semiconductor device and having six generally rectangular faces, two of which have relatively large areas and the rest of which have relatively small areas and form edge faces, and a plurality of connecting leads (4, 6) connected to the semiconductor device and extending side by side generally in a line from one of the edge faces. 
     According to the invention the package is characterised in that adjacent ones of the connecting leads project from the edge face in opposite directions.
Patent EP-0489527-A1 (EP)
Inventor: BARRINGTON BURCHUS Q
IPC: E21B17/07
Filed: 1991-11-26
Abstract: A shock absorber apparatus for use in a tool string comprises outer (94,96,98) and inner (38) casings telescopically assembled with one casing having an uphole threaded joint member (12) and the other casing having a downhole threaded joint member (106). The concentric casings define spaced sealed voids (148,180) communicating through a metering sleeve clearance (200) that are filled with a compressible oil. Shock wave induced relative movement of the casings from either direction causes a shock absorbing displacement of oil from one void to the other via the metering clearance. Coil springs (182) may be disposed in the voids to aid in shock absorption.
Patent EP-0466590-A1 (EP)
Inventor: ALLOUIS JACQUES
IPC: H04M11/00
Filed: 1991-07-10
Abstract: Integrated digital communication system for an integrated services time-division telephone installation interconnecting a plurality of input/output units (2, 3, 6, 7) of line or junction equipment type, for establishing communications between telephone sets or terminals (4, 5) by means of a control unit (12) and possibly one or more auxiliary units (13). This system comprises a serial bus and a parallel bus to which all the units are identically connected via interfaces (14). Each interface is able to make use of one or other of the buses for its transmissions, either in isochronous form by way of at least one isochronous channel which is then reserved for it from the parallel bus, or in asynchronous form on the paths then available from one or other of the buses whose availability this interface has temporarily obtained through a procedure of contention between interfaces. <IMAGE>
Patent EP-0488834-A1 (EP)
Inventor: CHABARDES PIERRE
IPC: C07D493/10
Filed: 1991-10-24
Abstract: New epoxides of general formula: 
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 in which A denotes a methylene or oxirane group; process for their preparation and their use.
Patent EP-0539643-A1 (EP)
Inventor: BUEHNE WERNER
IPC: H01H9/02
Filed: 1991-10-24
Abstract: In a casing (1, 2) for a hanging manipulator electromechanical switching elements (4; 5) are arranged. The inside dimensions of the casing (1, 2) are chosen such that each from the smallest switching elements (5) to the largest switching elements (4) of a standard series can be accommodated in it according to choice and in an interchangeable way. <IMAGE>
Patent EP-0453410-A1 (EP)
Inventor: HOEFER PETER
IPC: G02C7/04
Filed: 1991-04-16
Abstract: A standardised contact lens set consisting of a plurality of multifocal, particularly bifocal lenses having graded vertex powers and a standardised lens design is described, there being provided between the distant area and reading area of each lens a uniform reading area addition for the entire lens set.
Patent EP-0514378-A1 (EP)
Inventor: NYSEN PAUL A
IPC: H01Q9/28
Filed: 1990-11-13
Abstract: Une antenne plate est disposée sur un substrat non-conducteur possédant une surface plane et exposée. L'antenne comprend un élément d'antenne conductif plat fixé sur la surface du substrat. Ledit élément d'antenne possède une première extrémité, une deuxième extrémité, et un segment principalement linéaire placé entre lesdites première et seconde extrémités. Un élément de couplage plat, conductif et principalement linéaire est disposé sur la surface du substrat et est placé à côté et en parallèle avec le segment linéaire de l'antenne. Ledit élément de couplage possède une troisième extrémité disposée de façon adjacente à la première extrémité de l'antenne, et une quatrième extrémité située entre la première et la seconde extrémité de l'antenne. Un connecteur électrique est relié à la première et à la troisième extrémités de manière à fournir de l'énergie électrique à l'antenne et/ou à en recevoir de l'énergie électrique.
Patent EP-0506710-A1 (EP)
Inventor: RAO RAMAN K
IPC: H01L21/822
Filed: 1990-10-11
Abstract: Méthode permettant l'interconnexion de composants de circuit dans un circuit intégré à semi-conducteurs comprenant des éléments composants formés dans le substrat et des résistances à couche mince (42) ainsi que des condensateurs formés à la surface du substrat, un contact en molybdène (40) étant utilisé pour faciliter des contacts stables, uniformes et à faible résistance avec les éléments de circuit. Des contacts en molybdène (40) sont utilisés comme barrière entre la métallisation d'interconnexion et les composants du circuit. Une interconnexion de métallisation CLAD en molybdène/aluminium peut être fabriquée suivant un procédé classique dans lequel sont formés les contacts en molybdène (40). La précision et la stabilité des résistances à couche mince (42) sont facilitées durant le traitement des tranches, l'ajustage au laser, l'exposition à des cycles thermiques et l'assemblage, permettant ainsi l'assortiment répété par élimination de la résistance de contact comme variable du processus.
Patent EP-0506852-A1 (EP)
Title: Dispositif pour diagnostiquer des maladies
Inventor: PASULA MARK J
IPC: G01N33/50
Filed: 1990-12-20
Abstract: Un dispositif (10) servant à diagnostiquer des maladies comprend un support (26) avec plusieurs ouvertures (28) pour contenir au moins un flacon d'éprouvette (12), dans lequel le flacon d'éprouvette (12) inclut une substance d'analyse. Chaque flacon d'éprouvette (12) contient une substance d'analyse différente ou une combinaison de ces substances. Le dispositif comprend en plus, au moins un flacon de contrôle (14). Le nombre des flacons de contrôle se rapporte de préférence au nombre d'analyses à effectuer, notamment un contrôle pour dix analyses à effectuer, avec un minimum de cinq. De préférence, le dispositif comprend de plus un agent de lyse pour effectuer la lyse du diluant sanguin pour diluer le volume de sang à analyser. Le dispositif peut également comprendre au moins un récipient vide pour nettoyer les éléments utilisés pour effectuer l'analyse.
Patent EP-0514425-A1 (EP)
Inventor: SUMMERFIELD MICHAEL DAVID
IPC: B43L5/00
Filed: 1991-02-08
Abstract: Un appareil de dessin comprend une planche à dessin (1) équipée de moyens permettant de la fixer au volant d'un véhicule à un angle d'inclinaison voulu. La planche à dessin (1) peut être montée sur un dispositif de couplage d'inclinaisons (5) qui est ensuite monté sur un élément de montage (7) fixé au volant. La rotation d'un arbre d'actionnement (51) tourne deux éléments de came en forme de coin (28, 29) les uns par rapport aux autres de manière à changer l'angle d'inclinaison de la planche à dessin (1) par rapport à l'élément de montage.
Patent EP-0517808-A1 (EP)
Inventor: EIDLER CHRIS W
IPC: G06F5/10
Filed: 1991-02-27
Abstract: Un procédé et un appareil permettent de transférer des données de l'interface d'un dispositif à l'interface d'un autre dispositif par des éléments d'une mémoire de transfert et par un canal d'accès direct en mémoire (ADM).
Patent EP-0522004-A1 (EP)
Inventor: PICKART LOREN R
IPC: A61K38/00
Filed: 1991-03-26
Abstract: Methods for the use of compositions of copper(II) containing compounds to accelerate healing of wounds in warm-blooded animals. The methods include systemic loading of copper(II) to accelerate the rate of wound healing following injury or surgery. The copper(II) containing compounds include copper(II) complexes with amino acids and peptides, and copper(II) salts.
Patent EP-0528954-A1 (EP)
Inventor: RONNETT GABRIELE V
IPC: A61K35/12
Filed: 1991-05-01
Abstract: L'invention se rapporte à des lignées de cellules neuronales continues non malignes, dont les cellules: (a) sous leur forme indifférenciée, sont essentiellement exemptes de processus de ramification; (b) prennent le Gram positif pour les protéines neurofilamenteuses et pour les neurotransmetteurs; (c) ne prennent pas le Gram positif pour les protéines acides des fibrilles gliales; et (d) en présence du facteur de croissance nerveuse, se différencient en cellules ayant de longs processus de ramification. Des lignées cellulaires dérivées de ces lignées cellulaires sont également considérées. De telles lignées cellulaires sont utiles dans des procédés de triage pour l'évaluation de composés chimiques et biologiques ainsi que pour des applications thérapeutiques.
Patent EP-0527936-A1 (EP)
Title: Prosthetic intervertebral disc.
Inventor: STONE KEVIN R
IPC: A61F2/38
Filed: 1991-05-06
Abstract: A prosthetic intervertebral disc is disclosed which can be implanted in the human skeleton, and which can act as a scaffold for regrowth of intervertebral disc material. The disc includes a dry, porous, volume matrix of biocompatible and bioresorbable fibers which may be interspersed with glyscosaminoglycan molecules. The matrix is adapted to have in vivo an outer surface contour substantially the same as that of a natural intervertebral disc, whereby said matrix establishes an at least partially bioresorbable scaffold adapted for ingrowth of intervertebral fibrochondrocytes. Cross-links may be provided by a portion of the GAG molecules.
Patent EP-0486658-A1 (EP)
Title: Process for obtaining a high strength hard-drawn steel wire.
Inventor: PEETERS LUC
IPC: C21D8/06
Filed: 1991-06-06
Abstract: PCT No. PCT/FR91/00446 Sec. 371 Date Feb. 5, 1992 Sec. 102(e) Date Feb. 5, 1992 PCT Filed Jun. 6, 1991 PCT Pub. No. WO91/19014 PCT Pub. Date Dec. 12, 1991.A process is disclosed for obtaining a high-strength, strain-hardened steel wire by drawing a rod wire, optionally with intermediate thermal treatment. The rod wire is produced from a steel that is devoid of proeutectoid cementoid, and which comprises 0.45-0.75% C, less than 0.010% each of S and P, and conventional proportions of Mn, Si, Ca, Mo, and Al. The wire-drawing operation is carried out in two distinct phases, separated from each other by a single brassing-patenting treatment. In the final wire-drawing step the level of cross-sectional reduction is greater than 97 per cent. The level of cross-sectional reduction is also exceptionally high during the first wire-drawing phase as a result of elimination of conventional intermediate patenting.
Patent EP-0532626-A1 (EP)
Inventor: LEES DAVID W SR
IPC: G01M17/02
Filed: 1991-06-03
Abstract: Machine servant à mesurer une roue (9) et comportant un premier et un deuxième mandrin juxtaposés (23, 65) relativement mobiles l'un vers l'autre et dans le sens opposé, entre lesquels est fixée une roue (10) à mesurer. Un premier dispositif de centrage (40) est monté sur le premier mandrin (23) pour centrer sélectivement un premier repère de surface (12) de la roue sur un axe (16). Le deuxième mandrin comporte un deuxième dispositif de centrage (85, 95, 96) pouvant être posé sur la roue et sur le premier mandrin (23) pour centrer sélectivement un deuxième repère de surface (13) sur l'axe (16) quand le premier dispositif de centrage (40) se dégage de la roue (10). Un transducteur de distance (15) pouvant être mis en contact de détection avec un troisième repère de surface (11) de la roue (10) mesure la distance entre des points le long du troisième repère de surface (11) et l'axe du mandrin (16) une fois que le premier repère de surface (12) est centré sur l'axe (16) et à nouveau quand le deuxième repère de surface (13) est ainsi centré. A partir de ces mesures, des valeurs de paramètres décrivant des rapports dimensionnels entre les repères de surface sont calculés.
Patent EP-0532644-A1 (EP)
Title: Antitussive and mucus regulating agent, a process for the preparation thereof and pharmaceutical compositions containing it.
Inventor: QUADRO GIUSEPPE
IPC: A61K31/165
Filed: 1991-06-03
Abstract: PCT No. PCT/EP91/01023 Sec. 371 Date Nov. 23, 1993 Sec. 102(e) Date Nov. 23, 1992 PCT Filed Jun. 3, 1991 PCT Pub. No. WO91/18865 PCT Pub. Date Dec. 12, 1991.2-benzoylamino-3,5-dibromo-N-(4-hydroxycyclohexyl)benzylamine of formula (I), and pharmaceutically acceptable acid addition salts have antitussive and mucus regulating activities.    <IMAGE>  (I)
Patent EP-0554303-A1 (EP)
Inventor: CRITCHLEY PETER
IPC: A61Q19/00
Filed: 1991-10-21
Abstract: On décrit des céramides modifiés ainsi que leur synthèse et des compositions les contenant, destinés à une application topique sur la peau, les ongles et les cheveux humains. Les pseudocéramides modifiés présentent la structure: (I) qui peut être résumée comme suit: R et R1 représentent un hydrocarbure aliphatique, A représente CH2, CHOR2, CH=CH ou CHOY, et R2 et/ou R3 et/ou R4 représente sulfate, phosphate ou analogue. La présence de phosphate ou de sulfate facilite l'absorption par la peau, après quoi le phosphate ou le sulfate est enlevé par des enzymes présentes in vivo.
Patent EP-0513289-A1 (EP)
Title: Systeme pour la climatisation de locaux
Inventor: CORNU CHARLY
IPC: F24F5/00
Filed: 1991-12-09
Abstract: Le système pour la climatisation de locaux, en particulier de bureaux (1) est caractérisé par la combinaison d'un plafond thermoactif (2), dans lequel sont disposées des tuyauteries (3) d'un circuit de liquide d'échange thermique, avec au moins un dispositif d'échange thermique intégré ou intégrable dans ce circuit, ce dispositif libérant l'air extérieur, au moins partiellement, par évaporation d'un autre liquide, de la chaleur absorbée par le liquide d'échange thermique dans les tuyauteries du plafond thermoactif.
Patent EP-0486469-A1 (EP)
Inventor: LIN CHIA-CHENG
IPC: C08G77/58
Filed: 1987-09-30
Abstract: Organic-inorganic hybrid polymers by reaction of organic monomers with organofunctional alkoxysilanes are disclosed.
Patent EP-0507063-A1 (EP)
Inventor: GANNON PATRICK MELVIN
IPC: G06F12/08
Filed: 1992-02-13
Abstract: A coherence directory and its methods of operation are disclosed for private processor caches in a multiple processor system to control data coherence in the system. It provides cross-invalidate (XI) controls for the assignment of exclusive and public ownership to data units in the processor caches, including required cross-invalidation of data units among the processor caches to obtain data coherence in the system in an efficient manner. The coherence directory can be used in a multiple processor system with or without any shared second level (L2) cache, shared or private. When a shared L2 cache is used to improve system access time, the coherence directory can also be used as the second level directory for the shared L2 cache and eliminate the need for any additional L2 directory(s).
Patent EP-0519166-A1 (EP)
Inventor: BAEUMLI ERNST
IPC: B31B150/00
Filed: 1992-03-26
Abstract: The following operations are carried out on a belt carrier system (20) with a plurality of processing stations (21-34) and transport means between the latter:   feeding of a blank which has been closed on three sides to the first processing station (21) and application of an adhesive layer (9) on a surface in a region between a tear-off line (12) and the floor of the bag; positioning of the blank with the open edge pointing upwards; stamping of current data onto the blank; application of a reusable adhesive (9) to a point on the blank which is intended to receive a label; application of a separately fed wood label (11) to the preglued point; spreading of the edges which have remained open to form a filling aperture and insertion of a metered batch of seed; application of a glued strip along one edge of the filling aperture;   pressing of a gluing edge onto the glued strip to close the filling aperture;   inspection of the finished seed bag; discharging of the seed bags which have been found to be without defect;   discharging of the seed bags found to be defective in inspection.   A ready-for-sale seed bag which can be repeatedly reclosed once it has been opened is manufactured from a blank in this way, in a fully automatic manner. <IMAGE>
Patent EP-0513750-A1 (EP)
Inventor: GRENZEBACH HANS
IPC: A01B59/043
Filed: 1992-05-13
Abstract: A mounting triangle for the connection of an agricultural implement (4) to the front or back of a tractor (2) has a triangular frame part (5) which is arranged on the tractor and on the plate (10) of which, located in the vertex region, a guide roller (15) for making it easier to receive the frame part (6) located on the implement is arranged in a bearing. The guide roller (15) is arranged with its axis (16) oblique relative to the direction of travel on the plate (10). <IMAGE>
Patent EP-0546241-A1 (EP)
Inventor: MUELLER FELIX
IPC: H05B6/36
Filed: 1992-05-30
Abstract: In the case of a coil (5) suitable for a melting crucible with a ceramic-free outlet for the discharge of a molten metal jet, the feed conductor (7) and the return conductor (8) are brought together in a single power supply lead at one end of the coil (5), the power supply lead coming up almost as far as the turns. The turns run from the end of the coil axially opposite the feed conductor (7) and return conductor (8) back to the return conductor (8), doing so symmetrically with respect to the turns leading to the abovementioned end. 
<IMAGE>
Patent EP-0525547-A1 (EP)
Inventor: KANEKO HITOSHI
IPC: G05D7/06
Filed: 1992-07-17
Abstract: A hydraulic control system for controlling an actuator (19) has a cylinder (20) and a piston (25), and an oil pump (39). A first passage (31) communicates with the oil pump (39), and a second passage (32) communicates with the cylinder (20) of the actuator (19). A plurality of branch passages (34 to 37) are connected in parallel between the first and second passages (31, 32), and a valve (21 to 24) is provided in each branch passage (34 to 37). The hydraulic control system has a flow rate setting means (30) for operating each valve (21 to 24) thereby supplying a predetermined quantity of oil to the cylinder (20) of the actuator (19) to shift the piston (25) by a desired distance.
Patent EP-0525737-A1 (EP)
Inventor: MURASHIRO KATSUYUKI
IPC: G02F1/13
Filed: 1992-07-29
Abstract: An antiferroelectric mixture comprising first and second components is provided, the mixing proportions of the first and second components being 60-97 wt.% and 3-40 wt.% based upon the total weight of the two components, respectively, the first component being selected from the group consisting of compounds expressed by the formula (I) and the second component being selected from the group consisting of compounds expressed by the formula (II):
     
     wherein R 1  and R 3  are C 1-18  alkyl or alkoxy, R 2  and R 4  are C 2 - 18  alkyl or alkoxy, X and Y are -CH 3 , -CF 3  or -C 2 F s , rings A, B, C, D and E are 1,4-cyclohexylene, 1,4-phenylene an H atom of which may be replaced by a halogen atom or a cyano group, pyridine-2,5-diyl, pyrimidine-2,5-diyl, pyrazine-2,5-diyl or pyridazine-3,6-diyl, Z is -COO-, -CH 2 0- or -OCH 2 -, m and n each are 1 or 2, (m + n) is 3, and I is 0 or 1. 
     Using the above antiferroelectric liquid crystal composition, a light-switching element having improved the temperature-dependency of threshold electric field and capable of effecting a tristable switching at a high speed is obtained.