baber/WOPTO huggingface dataset:
Patent EP-0681368-A1 (EP)
Inventor: VEIT WERNER
IPC: H03F3/45
Filed: 1995-05-05
Abstract: The operational amplifier has a voltage divider (1, 2) connected between the output connections (39, 40) and to a symmetrical end stage (3, 4). A first differential amplifier stage (5 to 7) has outputs connected to a load and to an input connection of the end stage. Two further differential amplifier stages (15 to 17; 23 to 25) are connected in parallel. Both first input connections are connected to a reference potential and their other inputs are connected to the node of the voltage divider. Their output connection is connected to a load. The symmetrical end stage is formed by an emitter follower using each of the differential amplifier stages. <IMAGE>
Patent EP-0689945-A1 (EP)
Inventor: HERBELLEAU YVES
IPC: B29D30/30
Filed: 1995-05-23
Abstract: A tyre has a reinforcing carcass consisting, at least in the walls, of a series of bands (4) wound circumferentially and placed so that when observing a radial section the bands have a certain overlap. The bands comprise strands laid side by side of a length less than the height of the tyre wall, embedded in an elastomeric material matrix. The overlap of the band l is dependent on:   the dia. of the strands, Ef Youngs modulus of the strands, Em Young modulus of the matrix material, h the distance between the strands corresp. to the thickness of matrix material between the strands of different bands such that relationship (a) is satisfied. <IMAGE>
Patent EP-0745919-A1 (EP)
Inventor: BRAEUTIGAM WILFRIED
IPC: G05D23/24
Filed: 1995-05-30
Abstract: An AC voltage is applied to a rectifier Ä1Ü that generates an output to a voltage stabilising circuit Ä2Ü. A clock signal generator Ä3Ü controls the alternating cycle of heating and measurement of temp. In the measurement phase the heating is interrupted and the resistance of the heating element Ä8Ü is compared Ä5Ü with a reference stage Ä4Ü output This determines if the measured value is above or below the reference and controls a power switching device Ä7Ü
Patent EP-0688931-A1 (EP)
Inventor: SOMMER WOLFGANG
IPC: E05C7/04
Filed: 1995-06-01
Abstract: The drive rods (9,10) can be moved into their unlocking position by operating a lock follower. A forked slider (14) to be driven directly by a follower swivel lever (12) has fork ends (14',14'') set suitably spaced one above the other and forming the two extension parts which extend from the drive rod lock (1) and press together the spring bolt and closing bolts (6,7). The forked slider is at one end connected for articulated movement to the follower swivel lever and at the other end is guided by a curved path so that when moving out it completes a tumbling movement which causes the fork end biasing the lock bolt (7) to lead before the other fork end. <IMAGE>
Patent EP-0705965-A1 (EP)
Inventor: SCHULTZ WILLI
IPC: F02B75/18
Filed: 1995-08-28
Abstract: The combustion chambers of the two ranks (1,2) of cylinders (3) have at least two inlet valves arranged on one side of a middle longitudinal plane (9) of a cylinder head for gas exchange. Of the inlet valves at least a first (4) is permanently operated and at least one further valve (5,6) is operable on a time bases. The suction tubes are connected with a common resonance container (13,14) in each cylinder rank. Both resonance containers are connected to a common suction connection (19).
Patent EP-0705873-A1 (EP)
Inventor: SAITO SATORU
IPC: C08F216/12
Filed: 1995-09-20
Abstract: A fluorine-containing elastomer composition, which comprises a terpolymer of tetrafluoroethylene, perfluoro(lower alkyl vinyl ether) or perfluoro(lower alkoxy-lower alkyl vinyl ether) and cross-linkable cyano group-containing (perfluorovinylether), and a bis(aminothiophenol) compound represented by the following general formula as a cross-linking agent:
       
 wherein A is an alkylidene group having 1 to 6 carbon atoms, a perfluoroalkylidene group having 1 to 10 carbon atoms, a SO₂ group, an O atom, a CO group or a carbon-carbon bond capable of directly bonding two benzene rings and one of X and Y is an amino group, while the other is a mercapto group, can produce cross-linked fluororubber moldings having an improved compression set.
Patent EP-0707831-A1 (EP)
Inventor: ERBEL RAIMUND PROF
IPC: A61B90/00
Filed: 1995-10-10
Abstract: The laser catheter has a space at its distal end in which the tissue to be removed is received, with subsequent sepn. from the remaining tissue via application of laser light using an optical fibre displaced along the catheter axis. The laser catheter is hollow with its interior receiving a diagnosis device, e.g. an angioscope, an ultrasound catheter, or a laser spectroscopy device with 2 optical fibres respectively coupled to a laser light source and a spectroscopic evaluation stage.
Patent EP-0717164-A1 (EP)
Inventor: PETTERSSON JOERGEN
IPC: E06B3/62
Filed: 1995-12-15
Abstract: In a method for mounting a glass pane in a window frame the glass pane (10) is positioned with its edge portion in a fillister (14) in the window frame (2), the fillister having a side surface (16) and a bottom surface (18). One side surface (26) of the edge portion of the glass pane is positioned and sealed in relation to the side surface (16) of the fillister (14) and at the other side surface (34) of the edge portion of the glass pane there is positioned a fastening strip (12) which by means of fastening means (44) is fixed to the bottom surface (18) of the fillister. The fastening strip (12) is fixed to the bottom surface (18) of the fillister (14) by attaching the fastening means (44) to the fastening strip (14). The other side surface (34) of the edge portion of the glass pane is sealed in relation to the window frame by means of a sealing strip (50) consisting of elastic material, the sealing strip being forced into the groove (38). The sealing strip (50) covers the fastening means (44) completely. The invention relates also to a device for mounting a glass pane in a window frame.
Patent EP-0732104-A1 (EP)
Inventor: SOBCZAK ELIANE
IPC: A61K39/29
Filed: 1985-03-07
Abstract: Compsn. for vaccine prodn. comprises (or contains) polypeptide particles which are practically spherical (at least those having immunogenic and immunological characteristics of hepatitis B surface antigen) with diam. 18-25 (pref. 20-22)nm and density allowing sepn. in a density region 1.2-1.22 g/ml in a CsCl gradient. The compsn. is totally free of Dane particles and of envelope antigen (including core antigen), and the particles also contain a receptor for polymerised human albumin. Also new are (1) vectors for transforming eucaryotic cells contg. a DNA sequence coding for the S and pre-S regions of HBV under direct control of an exogenous promoter which is very efficient for expression in the intended animal host cells and (2) animal cell lines transformed with these vectors.
Patent EP-0738729-A1 (EP)
Inventor: ZENONI MAURIZIO
IPC: C07D501/59
Filed: 1995-12-27
Abstract: Process for selectively reducing cephalosporin sulfoxides of 3-hydroxy cephem and 3-methylene cepham compounds by treatment with a chlorinating agent in the presence of a solvent and a base, which are both inert to the chlorinating agent.
Patent EP-0673936-A1 (EP)
Inventor: SALL DANIEL JON
IPC: C07C279/04
Filed: 1995-03-03
Abstract: This invention relates to L-arginine aldehyde derivatives, having the formula I
       
 where R¹, X and Y have the values defined in the description, as well as pharmaceutical formulations containing those compounds and methods of their use as thrombin inhibitors, coagulation inhibitors and thromboembolic disorder agents.
Patent EP-0674341-A1 (EP)
Inventor: KOETH JOE EDWARD
IPC: B24B37/30
Filed: 1995-03-20
Abstract: An improved semiconductor wafer carrier (10) provides gimballing motion of the wafer to dynamically align the wafer to a polishing plate. This gimballing motion is achieved by providing a conical receptacle (28) which has a spring friction fit with a spherical button (32). A torque plate (14) with spring fingers provides the spring friction fit between the conical receptacle (28) on the rotating shaft (12) and the spherical button (32) on the drive plate (16) of the wafer carrier (10).
Patent EP-0695874-A1 (EP)
Inventor: RICHARDS STEPHEN JOHN
IPC: F04D29/54
Filed: 1995-06-05
Abstract: A gas turbine engine with first and second axial flow compressors and an intercooler therebetween is provided with a bend diffuser (16) and a radial flow diffuser (18) to diffuse the air leaving the downstream end (38) of the first axial flow compressor (14) at a first radial distance (R₁) from the axis to the upstream end of the intercooler at a second radial distance from the axis . The bend diffuser (16) comprises a first radially outer wall (54) and a second radially inner wall (56). The first wall (54) is elliptical and the second wall (56) has a profile derived from a relationship between the local area ratio and the path length around the arc such there is rapid diffusion in the bend diffuser (16) without fluid flow separation from the first wall (54).
Patent EP-0687681-A1 (EP)
Inventor: BARBER BRIAN H
IPC: A61K38/00
Filed: 1995-06-13
Abstract: Methods are described for the rapid synthesis in satisfactory yield of methyl ecgonine phenylphosphonates as analogues of transition states for the hydrolysis of the benzoyl ester of an ecgonine derivative, namely cocaine, and their linking to carrier proteins, for the purpose of using them as immunogens. The resulting immunogens elicit the formation in experimental animals of antibodies able to promote the hydrolysis of cocaine. Both these catalytic anti-cocaine antibodies and the immunogens themselves are potentially useful for the treatment of individuals seeking to avoid the pharmacological effects of cocaine and in diagnostic applications.
Patent EP-0686543-A1 (EP)
Inventor: DE RUFFI DE PONTEVES DOMINIQUE
IPC: B62D25/04
Filed: 1995-06-08
Abstract: The roof (5) support has an openwork structure (4) lying in the plane which crosses the driver's line of sight. The support is made from one or more flat sections, positioned so as not to obstruct the driver's view, and situated so as to give a view of external rear-view mirrors. The elements forming the openwork supports can be made from a composition material, and the windscreen can cover one face of the support, e.g. its outer surface. <IMAGE>
Patent EP-0707424-A1 (EP)
Inventor: BRAME JEAN-LUC
IPC: H04N7/18
Filed: 1995-07-18
Abstract: The method involves lighting the road side and using a vehicle which a radiation device. The radiation produced can be IR. An image is taken of the road side with a camera (1) which is sensitive to the radiation and addressable line by line. The camera is positioned vertically and can be rotated about an axis so that each line is entirely formed in an image zone for which a uniform gain is required. The gain for each line is controlled (6) according to predetermined criteria to obtain a dynamic image.
Patent EP-0694765-A1 (EP)
Inventor: HENNEQUIN YVES
IPC: G01P1/02
Filed: 1995-07-27
Abstract: The detector is of displacement type and includes a housing (100) in which an electrical transducer (400) is located and a device (300) for connecting the transducer to external devices. The detector includes a wedge (600) with spring (610) which locks the transducer against a wall of the housing. The locking wedge (600,610) is fixed during assembly of the detector. The electrical transducer (400), which is a Hall effect or magneto-resistive type, is carried on a rigid printed circuit (500) which is held in place by the wedge. <IMAGE>
Patent EP-0701284-A1 (EP)
Inventor: BERTIN CLAUDE LOUIS
IPC: H01L21/3205
Filed: 1995-08-08
Abstract: A fabrication method including a semiconductor chip kerf clear process and a resulting semiconductor chip and electronic module formed thereby. The fabrication method includes providing a wafer comprising a plurality of integrated circuit chips having kerf regions between them. Chip metallization is present within the kerf regions. A photolithography process is used to protect the wafer exposing only the kerf regions. Next, the wafer is etched, clearing the chip metallization from the kerf regions. The wafer is then diced and the chips are stacked to form a monolithic electronic module. A side surface of the electronic module is processed to expose transfer metals extending thereto, thereby facilitating electrical connection to the chips within the electronic module. Specific details of the fabrication method, resulting integrated circuit chips and monolithic electronic module are set forth.
Patent EP-0686897-A1 (EP)
Inventor: NUSSBAUM AUGUSTIN
IPC: G04B19/28
Filed: 1995-06-02
Abstract: The watch housing includes a turning rim (18) which is clipped onto a fixed ring (17) designed to be fixed to the watch housing. The rim (18) has teeth (21) into which the free end (22b) of a wire positioning spring (22) engages, the other end of the spring (22a) is bent and engages into a hole (23) in the fixed ring (17). The wire spring (22) has three segments, two end segments (22c,22d), which are practically straight and tangential to a concentric circle of the rim (18), and an intermediate segment (22e) arched at its centre of curvature inside the rim (18) but with a radius much smaller than that of the rim. The shape of the spring (22) provides the necessary force to permit the rim to turn in two practically equal directions. <IMAGE>
Patent EP-0728150-A1 (EP)
Title: Procede de polymerisation ou de copolymerisation d'ethylene
Inventor: CHERUVU SUBRAHMANYAM
IPC: C08F4/628
Filed: 1994-11-03
Abstract: Dans les techniques de polymérisation et de copolymérisation en phase vapeur de l'éthylène, c'est la température qui commande la masse molaire, appelée MI (MI étant mesurée selon la norme ASTM D-1238 Condition E) du produit résine. Une augmentation de la température de polymérisation a pour effet de réduire MI alors qu'une diminution de cette même température produit une augmentation du MI.
Patent EP-0728269-A1 (EP)
Title: Force-transmission element
Inventor: HOERMANN THOMAS J
IPC: E05F15/686
Filed: 1994-11-21
Abstract: Described is a force-transmission element for, in particular, a tensionally loaded object mounted to move along a longitudinal guideway, in particular a door panel. The force-transmission element is a belt comprising two parts which passes round part of the circumference of at least one power input element and at least one power take-off element, making frictionally locking contact with the power input and take-off elements. In order to ensure inexpensive manufacture and ease of installation, and in particular ease of re-tightening, the force-transmission element (4) is designed in such a way that its two ends (8, 9) are joined by a coupling device (7) to form a continuous belt whose length can be adjusted.
Patent EP-0728212-A1 (EP)
Inventor: VOELKER TONI ALOIS
IPC: C11C3/00
Filed: 1994-11-10
Abstract: Cette invention concerne des thioestérases végétales et plus particulièrement des thioestérases végétales actives sur les substrats acyl-PVA présentant une activité élevée vis-à-vis des substrats palmitoyl-PVA. On décrit des ADN de recombinaison utiles pour l'expression d'une thioestérase végétale active sur le substrat palmitoyl-PVA dans les cellules de graines de plantes. Ces produits de recombinaison vont contenir une séquence d'ADN codant pour la thioestérase végétale active sur le substrat palmitoyl-PVA visée, sous le contrôle d'éléments régulateurs capables de diriger d'une manière préférentielle l'expression de la thioestérase végétale active sur le substrat palmitoyl-PVA dans le tissu de graines, par comparaison avec d'autres tissus végétaux, lorsqu'un tel produit de recombinaison est exprimé dans une plante transgénique. Cette invention concerne également des méthodes d'utilisation d'une séquence d'ADN codant pour une thioestérase végétale active sur un substrat palmitoyl-PVA, pour modifier la proportion d'acides gras libres produits dans les cellules de graines végétales. On cite comme exemples de séquences de thioestérases végétales actives sur le substrat palmitoyl-PVA, celles provenant du genre Cuphaea,du poireau, du manguier et de l'orme. L'invention concerne également des plantes transgéniques présentant un niveau augmenté d'acides gras en C16:0 dans leurs graines, consécutivement à l'expression des séquences de la thioestérase active sur le substrat palmitoyl-PVA.
Patent EP-0740545-A1 (EP)
Inventor: MUNDSCHENK DAVID D
IPC: A61K47/44
Filed: 1995-01-11
Abstract: An ointment base useful as a vehicle for a broad range of medicament volumes and concentrations. The ointment base includes a stable emulsion of at least about 10 % by weight of each of water, one or more paraffins, and a liquid polyol; and less than about 10 % by weight of each of beeswax, cetostearyl alcohol, a 4-hydroxy benzoic acid lower alkyl ester, a surface active agent, and a dispersing agent.
Patent EP-0690733-A1 (EP)
Inventor: BERG ELNA BIRGITTA
IPC: A61M13/00
Filed: 1995-01-23
Abstract: The present invention relates to a spacer for children primarily intended to be used in conjunction with a metered dose inhaler (MDI), said spacer having a generally oblong shape and being rotationally symmetrical around a central, longitudinal axis and being provided with an opening at each end located centrally in said axis for connection of an meterd dose inhaler respectively of a mouth-piece or similar. The spacer has a small total volume which is in the range between 50 and 400 ml, and the material in the spacer has a surface resitivity which is lower than 109 Ohm, preferably lower than 106 Ohm.
Patent EP-0746530-A1 (EP)
Inventor: SUWA MITSUHITO
IPC: G02B6/44
Filed: 1995-02-24
Abstract: Composition de résine durcissable liquide pour fibres optiques, comportant un polymère (a) ayant un poids moléculaire moyen au nombre égal ou supérieur à 5000 et renfermant au moins deux types de motifs éthyléniques récurrents, dont l'un possède un groupe substituant renfermant un groupe éthyléniquement insaturé tandis que le second type est substitué par un groupe -COOR?3 (où R3¿ représente un atome d'hydrogène ou un groupe hydrocarboné possédant de 1 à 30 atomes de carbone), un groupe aryle, un groupe cyano, un groupe alkyle possédant de 1 à 10 atomes de carbone, ou par un ou plusieurs atomes d'halogène.
Patent EP-0746499-A1 (EP)
Inventor: PORTRAIT PASCAL
IPC: B65B21/24
Filed: 1995-02-28
Abstract: A carton folding mechanism for lowering and partially folding a carton (C) around an array of necked articles such as bottles (B) having means (12) for moving the carton (C) relative to the array of articles (B) so as to engage the article necks, means (14) for folding the side panels of the carton (C) to a position adjacent the sides of the articles (B) and a drive mechanism (16) for driving both folding means (14) and moving means (12) along an endless path.
Patent EP-0758424-A1 (EP)
Inventor: KNAPP JOHANN
IPC: E04F13/04
Filed: 1995-05-04
Abstract: Dans les joints de raccordement ou les joints vifs réalisés entre des éléments de construction en panneaux de placoplâtre ou similaires et d'autres éléments de construction, on introduit une matière de charge dans le joint et on applique une bande d'armature. Afin d'éviter notamment la formation de fissures irrégulières, la bande d'armature (6) se présente sous forme de bande comportant de fines perforations (30) rapprochées, et déformable au maximum dans un seul plan. Le diamètre des perforations ne dépasse pas 3 mm, de préférence 1,5 mm.
Patent EP-0770072-A1 (EP)
Inventor: HEERES JAN
IPC: C07D401/04
Filed: 1995-07-05
Abstract: L'invention concerne des composés de formule (I), leurs sels d'addition pharmaceutiquement acceptables et leurs formes stéréochimiiquement isomériques. Dans cette formule, X est O ou S; Y est CH ou N; R?1, R2 et R3¿ sont chacun indépendamment hydrogène ou alkyle C¿1-4?; R?4 et R5¿ sont chacun indépendamment hydrogène, halo, alkyle C¿1-4?, alkyloxy C1-4, hydroxy, trifluorométhyle, trifluorométhyloxy ou difluorométhyloxy; R?6¿ est alkyle C¿1-4?; alkyle C1-4 substitué avec arylcyclohéxyle; aryle ou arylcarbonyle; où aryle est phényle éventuellement substitué avec un ou deux substituants choisis parmi halo et alkyle C1-4; Z est C = O ou CHOH; et (1) est un radical de formule (a-1), (a-2), (a-3), (a-4), (a-5), (a-6), ou (a-7). L'invention concerne également des compositions comprenant lesdits composés, des procédés pour leur préparation et l'utilisation de ces composés comme médicament.
Patent EP-0870140-A1 (EP)
Inventor: CONRADS HERMANN-JOSEF
IPC: F16K17/04
Filed: 1995-09-05
Abstract: Die Erfindung betrifft ein Sicherheitsventil (5) mit einem Strömungskanal (2), einem Schließorgan (7), durch welches der Strömungskanal (2) verschließbar und offenhaltbar ist, und mit einer Offenhaltevorrichtung (9), welche eine Kolbenstange (10) und eine Greifvorrichtung (14) hat. Das Schließorgan (7) und die Kolbenstange (10) sind entlang einer Hauptachse des Sicherheitsventils (5) verschieblich angeordnet und stehen miteinander derart in Verbindung, daß bei einer Verschiebung des Schließorgans (7) eine gleichgerichtete Verschiebung der Kolbenstange (10) erfolgt. Die Greifvorrichtung (14) ist an einem dem Strömungskanal (2) abgewandten Ende (15) der Kolbenstange (10) angeordnet und in eine Fangstellung bewegbar, in der sie das Ende (15) faßt und die Kolbenstange (10) festhält, so daß das Schließorgan (7) in einer den Strömungskanal (2) offenhaltenden Position verbleibt. Bei einer Druckentlastung eines Druckbehälters, an dem das Sicherheitsventil (5) angeordnet ist, kann das Sicherheitsventil (5) dadurch bis zu einem drucklosen Zustand des Druckbehälters offengehalten werden. Dies ist insbesondere bei einer Druckentlastung eines Druckbehälters einer Kernkraftanlage von Vorteil. Die Offenhaltevorrichtung (9) kann im Zuge einer Nachrüstung von sogenannten Tandem-Ventilen, die eine kombinierte Druckentlastung und Druckabsicherung eines Druckbehälters gewährleisten, ohne Veränderung der funktionsrelevanten Dimensionen des Tandem-Ventils angebracht werden. Die Erfindung betrifft weiterhin ein Verfahren zum Betrieb eines Sicherheitsventils (5) in einer als Tandem-Ventil ausgeführten Druckarmatur (1).
Patent EP-0789596-A1 (EP)
Inventor: DELGADO JOACHIM
IPC: A61L15/58
Filed: 1995-09-25
Abstract: We have discovered a low trauma wound dressing including a moisture-vapor permeable backing and a contiguous particulate adhesive layer comprised of tacky, substantially solvent-insoluble, solvent-dispersible, acrylate-based, elastomeric, pressure-sensitive adhesive microspheres.
Patent EP-0739498-A1 (EP)
Inventor: VAN HAAREN JOHANNES ALBERTUS M
IPC: G02F1/13357
Filed: 1995-10-23
Abstract: La présente invention concerne un afficheur pourvu d'un dispositif d'éclairage, d'un réflecteur large bande (cholestérique), d'un milieu électro-optique commutable (cellules à cristaux liquides) en sandwich entre le réflecteur et un analyseur, différents paramètres (angle d'hélice, angle entre plan d'orientation et plan de polarisation, épaisseur de panneau) ayant fait l'objet d'une optimisation.
Patent EP-0788494-A1 (EP)
Inventor: SIGNOR ANGELO
IPC: C07C17/14
Filed: 1995-10-23
Abstract: PCT No. PCT/EP95/04153 Sec. 371 Date Apr. 23, 1997 Sec. 102(e) Date Apr. 23, 1997 PCT Filed Oct. 23, 1995 PCT Pub. No. WO96/12714 PCT Pub. Date May 2, 1996A new process for the preparation of furosemide [4-chloro-N-(2-furylmethyl)-5-sulfamoyl-anthranilic acid]comprising the photochlorination of 4-chloro-2-fluoro-toluene to give 4-chloro-2-fluoro-benzotrichloride, the aminosulfonylation of the same and the subsequent condensation with furfurylamine.
Patent EP-0796289-A1 (EP)
Inventor: BERGER STEFFEN
IPC: B29B13/08
Filed: 1995-12-07
Abstract: PCT No. PCT/EP95/04798 Sec. 371 Date Jul. 22, 1997 Sec. 102(e) Date Jul. 22, 1997 PCT Filed Dec. 7, 1995 PCT Pub. No. WO96/17882 PCT Pub. Date Jun. 13, 1996The invention relates to a process for the chemical modification of thermoplastics that contain alkyl groups. It is proposed to granulate the thermoplastics that contain alkyl groups and to subject them to a plasma treatment in a frequency range of from 10 kHz to 10 GHz.