baber/WOPTO huggingface dataset:
Patent EP-0491746-A1 (EP)
Inventor: WEERTH HANS ERNST
IPC: B65D85/20
Filed: 1990-09-13
Abstract: Un conteneur pour pièces à usiner de longueurs variables se compoose de deux éléments (1, 1') de forme et structure identiques. Chaque élément (1, 1') a la forme d'une semi-coque en matière plastique ou métallique avec un fond (2, 2') essentiellement plat et un bord (3, 3') ouvert d'un seul côté, c'est-à-dire vers le haut. Dans la partie postérieure ou fond (2, 2') des éléments (1, 1') dont se compose le conteneur sont façonnés des guides pour des bandes de serrage (6, 9). Les bandes de serrage (6, 9) sont posées autour des deux éléments (1, 1'), qui entourent la face frontale des pièces (10), puis serrées. Une troisième bande de serrage (11) est transversalement serrée sur les pièces (19) serrées par leur face frontale entre les deux éléments (1, 1') dont se compose le conteneur.
Patent EP-0511960-A1 (EP)
Title: Imprimante electronique utilisant un faisceau de fibres optiques et une source de lumiere lineaire et unidimensionnelle
Inventor: GORDON EUGENE I
IPC: G02B6/04
Filed: 1990-10-02
Abstract: Imprimante électronique comportant un faisceau de fibres optiques (15) dont les extrémités sont organisées en un réseau linéaire sur une première face (17) et en un réseau de surface sur la seconde face. L'imprimante électronique possède un réseau linéaire (19) de diodes électroluminescentes ou d'obturateurs à cristaux liquides conçus pour représenter par une image la lumière dans les extrémités des fibres optiques dans un seul segment linéaire à la fois de la face de surface. Un miroir rotatif (24) sert à déplacer l'image lumineuse sur chaque segment linéaire consécutif situé sur la face de surface et fournit un signal numérique indiquant la position de l'image lumineuse dans chaque cas. Le dispositif permet d'obtenir une imprimante électronique peu coûteuse, de faible encombrement et de grande rapidité d'exécution qui s'adapte facilement à l'impression en couleur et à haute résolution.
Patent EP-0507776-A1 (EP)
Inventor: VAN ROY HENDRICUS ANTONIUS
IPC: B65F1/00
Filed: 1990-10-23
Abstract: Un dispositif destiné à stocker et à transporter les déchets comprend un récipient primaire (1) qui est ouvert d'au moins un côté, qui peut être fermé au moyen d'un moyen de fermeture (10, 16), et qui possède des compartiments séparés accessibles par l'intermédiaire du côté ouvert, ainsi qu'un moyen de transport rotatif (23). Les compartiments sont formés par des récipients secondaires (7, 15) retirables disposés dans le récipient primaire (1). Un (24) des récipients secondaires (7) est muni d'un élément de fermeture (25) séparé de sécurité pour les enfants. Le dispositif est destiné notamment à stocker et à transporter les ordures ménagères triées et déposées dans les compartiments séparés. Les déchets chimiques sont stockés séparément dans le compartiment (24) à fermeture de sécurité enfants.
Patent EP-0456169-A1 (EP)
Inventor: JENSEN NIELS DUE
IPC: H02K11/33
Filed: 1991-05-07
Abstract: The electric motor has a motor housing (1) with a terminal box (4) arranged thereon, the frequency converter forming a structural unit with the motor and at least the power section of the frequency converter being arranged in the terminal box (4). The heat produced within the power section (8) is conducted away through a housing perforation (7) on the bottom of the terminal box (4) so that the terminal box can be designed at will with respect to its structural design and the choice of material. <IMAGE>
Patent EP-0461452-A1 (EP)
Title: Metallfolienträgerkatalysator
Inventor: FALKE HOLGER
IPC: B01J23/40
Filed: 1991-05-27
Abstract: Beschrieben wird ein Trägerkatalysator, dessen Trägerkörper durch eine oder mehrere Metallfolien gebildet wird. Der Trägerkatalysator eignet sich sehr gut zur katalytischen Zersetzung von Ozon und zur katalytischen Oxidation von Kohlenmonoxid. In bevorzugten Ausführungsformen sind weiterhin Einrichtungen zum Wärmetausch vorhanden, die die Anwendung des Trägerkatalysators als katalytischer Wärmetauscher insbesondere für die Behandlung von Frischluft von Fahrzeuginnenräumen ermöglichen.
Patent EP-0477624-A1 (EP)
Inventor: HOROVITZ ZOLA P
IPC: A61K31/40
Filed: 1991-09-06
Abstract: A method is provided for inhibiting onset of or treating depression by administering an ACE inhibitor, such as captopril, fosinopril, zofenopril or ceranapril in combination with a drug that acts at serotonin receptors such as zacopride, over a prolonged period of treatment.
Patent EP-0481414-A1 (EP)
Inventor: BARET GILLES
IPC: G01M3/20
Filed: 1991-10-14
Abstract: The subject of the invention is a leak detector using tracer gas comprising a secondary pumping group (1), a single primary pumping group (2), a mass spectrometer (3) linked to the suction side of the secondary pumping group, the delivery side of the secondary pumping group being linked to the suction side of the primary pumping group by means of a duct (4) equipped with an electromagnetic valve (5), and at least one pipework (7, 8) linking a flange (6) for connection to an enclosure to be monitored, to the secondary pumping group (1), the said pipework being equipped with a pneumatic valve (9, 10), the opening of which operates under low pressure, characterised in that a buffer volume (11) is linked, on the one hand to a suction side intake (12) of the primary pumping group (2), via a link duct (13) equipped with a first valve (14) actuated electrically, and on the other hand to the said pneumatic valve (9, 10), by a control duct (15) equipped with a second valve (16, 17) actuated electrically. 
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Patent EP-0485868-A1 (EP)
Inventor: LOCHER HERMANN
IPC: A47C1/032
Filed: 1991-11-06
Abstract: A chair, in particular an office chair is proposed which is adjustable in its height and inclination and comprises a seat support (75), a backrest support (80), a standing column (10) with a first gas spring (20) arranged therein, a support body (25) arranged on the standing column (10) in the horizontal plane as well as a first guide linkage (65) and a second guide linkage (70). The second guide linkage (70) is mounted with two struts on the side of the support body (25) and is operatively connected to a transmission mechanism. 
<??>The transmission mechanism arranged in the support body (25) is constructed as an angular gear, by which the swivel movement, oriented in the direction of the arrow B', of the second guide linkage (70) is transmitted, on the one hand, via correspondingly arranged swivel levers (62, 62') to a second gas spring (60) arranged with parallel spacing from the support body (25) and, on the other hand, via a tensioning device arranged in the support body (25) to the gas spring (20) arranged in the standing column (10). 
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Patent EP-0492313-A1 (EP)
Inventor: BERCX HELMUT DIPL-ING
IPC: B65G53/46
Filed: 1991-12-13
Abstract: A device for metering bulk material is proposed, which consists of a stationary cell housing (2) having individual chambers (3), said housing being closed off at its top and bottom sides by means of a rotating cover plate (4, 5) having a segment-shaped opening (6, 7). The respective cover plates (4, 5) are held by means of identical locating flanges (8, 9) arranged in mirror-image fashion. The cell housing (2) and the locating flanges (8, 9) are braced by means of tie rods (25 to 27) arranged centrically around the cell housing. The top and bottom cover plates are driven by laterally or eccentrically disposed drive means (18, 19, 21), so that the interior of the cell housing is free of drive means and bearing elements. The cell housing (2) can be swung outwards about the vertical pivot axis (32) for cleaning purposes. 
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Patent EP-0493812-A1 (EP)
Inventor: TOSHIHISA KATO
IPC: C07D241/08
Filed: 1991-12-27
Abstract: A diketopiperazine derivative is prepared by reacting chloroacetylaspartic acid with ammonia water, diesterifying the resulting glycyl-aspartic acid with an alkanol, and then cyclizing the diester in neutral or weakly basic water or in an alkanol-water solvent mixture.
Patent EP-0441451-A1 (EP)
Inventor: BONNEFOUS ODILE SOCIETE CIVILE
IPC: A61B8/06
Filed: 1991-02-06
Abstract: The device emits at a range of frequencies encompassing a central frequency fo and comprises a first path for the treatment of the echo signal comprising a first circuit (300a) for intercorrelation of two successive echographic signals Sn(t) and Sn+1(t). According to the invention, a second parallel path comprises: two symmetrical bandpass filters (2101,2102) in parallel at respective frequencies f1<fo and f2>fo, receiving Sn(t) and supplying sn1(t) and sn2(t), a multiplying device (220) which performs: sn1(t)"sn2(t), a symmetrical low-pass filter (230) which selects the component sn(t) at the frequency f2-f1, of the abovementioned product and a second circuit (300b) for intercorrelation of sn(t) and Sn+1(t). A multiplexing-interpolation circuit (400) supplies the velocity point sought by searching for a maximum of the first correlation function in the proximity of the maximum of the second correlation function. 
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Patent EP-0462672-A1 (EP)
Inventor: GAIKEMA GJALT MARTINUS
IPC: F16L9/12
Filed: 1991-06-14
Abstract: A composite tube is described comprising an inner layer and outer layer (2, 4) consisting of fibre-reinforced cured thermosetting resin, the resins of the inner layer and outer layer being cured using different curing agents. For instance the expoxy resin in the outer layer (5) is cured using an aromatic amine as curing agent and the epoxy resin in the inner layer (2) is cured using an aliphatic amine or anhydride as curing agent, which makes the tube suitable for use in a drinking water piping. Further a piping consisting of one or more of such tubes is described, as well as a method for the gas-tight and liquid-tight connection of two of such tubes.
Patent EP-0468649-A1 (EP)
Inventor: GREGORY PETER
IPC: C09D11/00
Filed: 1991-07-01
Abstract: Anionic phthalocyanine compounds which, in the free acid form, have the Formula (1):
     wherein:
     Pc is a metal-containing phthalocyanine nucleus;   R 1 , R 2  and R 3  are each independently H, alkyl, substituted alkyl, alkenyl, substituted alkenyl, aralkyl or substituted aralkyl;   L is a divalent organic linking group;   each X independently is carbonyl or a group of formula (2), (3) or (4):
         each Z independently is NR 4 R 5 , SR 6  or OR 6   ;     each Y independently is H, Cl, Z, SR 7  or OR 7   ;     each E independently is CI or CN;   R 4 , R 5 , R 6  and R 7  are each independently H, alkyl, substituted alkyl, aryl, substituted aryl, aralkyl or substituted aralkyl or R 4  and R 5  together with the nitrogen atom to which they are attached form a 5 or 6 membered ring;   G is a colourless organic radical substituted by one or two groups selected from COSH and COOH; and   (t+q) is from 3 to 4 inclusive.   
     The compounds are useful for the preparation of inks for use in ink-jet printing.
Patent EP-0463928-A1 (EP)
Inventor: MARTY DENIS
IPC: G01M1/04
Filed: 1991-06-18
Abstract: The present invention relates to a device (10) for mounting a wheel (1) at the end of the holding axle of a balancer, comprising a platform (25) on which the wheel rests, and self-centring fingers (22) engaged in the central orifice (2) of the wheel, the platform being movable along the main axis of the device so that there is close, firm contact with the wheel, while the self-centring fingers hold the wheel secure. The present invention also relates to a mounting method using such a device. Of particular application to the balancing of motor vehicle wheels. <IMAGE>
Patent EP-0485246-A1 (EP)
Inventor: BERTHE BERNARD
IPC: C07C17/25
Filed: 1991-10-07
Abstract: Hydrogenolysis of a chlorofluoroethane XYClC-CClX'Y' or of a chlorofluoroethylene XClC=CX'Y (where at least one of the symbols X, X', Y and Y' is a fluorine atom and the others are hydrogen or chlorine atoms) is performed on a mixed catalyst based on copper or silver and on at least one metal of the platinum group (Ru, Rh, Pd, Os, Ir, Pt), these metals being deposited on a support. 
<??>Excellent conversions and selectivities for fluoroethylenes and/or chlorofluoroethylenes are obtained even at relatively slightly increased operating temperatures.
Patent EP-0488840-A1 (EP)
Inventor: GIRODO SYLVIE
IPC: A61N1/362
Filed: 1991-11-08
Abstract: A post-atrial atrial refractory period (PRAPA) is defined, during which period any depolarisation of the atrium is defined as pathological and atrial-ventricular delay is not triggered in response to this depolarisation. 
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Patent EP-0478468-A1 (EP)
Inventor: VERNEAU ALAIN
IPC: F04D29/16
Filed: 1991-08-22
Abstract: A regenerative centrifugal compressor has an impeller disk (32) with axial impeller blades (72) on either side of the impeller disk rim (36), and a support housing (12, 14) for rotationally supporting the drive shaft (34) of the impeller disk (32). The housing also defines annular compression chambers (22) that respectively surround one or the other of the rows (46) of impeller blades (72). The annular compression chambers (22) that respectively surround one or the other of the rows (46) of impeller blades (72). The annular compression chambers (22) extend in the rotation direction of the impeller from an inlet (18) to an outlet (20̸), with a stripper section (48) extending from the outlet to the inlet in the rotation direction. Stripper seal inserts (48) formed of a low-friction material softer than the impeller blades (72) are fastened into stripper receptacles (50̸) on either side of the housing (12, 14) at the stripper section. A baffle (58) at the inlet (18) conducts inlet air around the impeller to a radially inward side thereof. Annular running seals (40̸) are provided between the rim (36) of the impeller and the housing (12, 14). The impeller blades (72) are shaped for optimal efficiency and compression.
Patent EP-0496181-A1 (EP)
Inventor: SCHNEEBELI FRITZ
IPC: B23K26/342
Filed: 1991-12-24
Abstract: With an apparatus for shaping by hardfacing, welding material is deposited in track-like layers starting on the surface of a parent body (2), and a workpiece (1) is thus produced, in which case the parent body (2) can be a component of the workpiece (1). The progress of the track-like layers as well as the approximate deposition rate of the welding material are calculated by a computer unit (11), starting from a software, two- or three-dimensional model of the workpiece (1), and are preset for the system control (10), which mutually positions the welding torch (7) by means of the robot (5) as well as the workpiece (1) fixed on a rotary table (4) with a clamping device (3) and regulates the deposition rate of welding material at the welding apparatus (8) in such a way that the liquid welding material adheres to the underlying layer without flowing off and irregularities in the track-like layers are compensated for. Thus metallic workpieces with the most diverse body shapes, theoretically of any size and of any wall thickness, and even consisting of different metallic materials, can be produced by shaping by hardfacing without auxiliary cores or other devices supporting the liquid welding material.
Patent EP-0506802-A1 (EP)
Inventor: MOERSCHEL ALEX
IPC: G01N3/04
Filed: 1990-12-20
Abstract: Un dispositif de serrage, notamment pour appareils d'essais de traction, comprend des mâchoires de serrage (2, 3) de matériaux (4) en filaments ou en bandes et de transmission d'une force de traction à une section (6) du matériau qui s'étend entre deux positions de serrage, un déflecteur étant agencé en amont de chaque point de serrage. Au moins deux corps déflecteurs (16, 18, 20) dévient en sens contraires la section (6) du matériau dans la zone en amont de chaque mâchoire de serrage (2, 3).
Patent EP-0545998-A1 (EP)
Title: Verin
Inventor: VIERTO RAINE
IPC: B66F7/08
Filed: 1991-08-30
Abstract: Vérin se composant d'un plateau de levage (1) et d'une base (2), de bras de levage (3, 4) fixés au plateau de levage et à la base (2), et d'au moins un cylindre de levage (5, 6) par l'intermédiaire duquel le plateau de levage peut être soulevé en une position essentiellement horizontale, et un élément de levage préliminaire (15) qui est relié à l'un ou plusieurs des bras de levage (3) et au cyclindre de levage de telle sorte qu'un mouvement de levage est produit par l'intermédiaire de cet élément au cours du stade de levage préliminaire. L'élément de levage préliminaire comprend une partie (15b) qui, au cours du levage préliminaire, est pressée contre le plateau de levage, et une partie (15b) qui s'appuie contre la base (2) ou l'équivalent de celle-ci, le mouvement de levage de l'élément de levage préliminaire étant ainsi produit par l'établissement d'un contact mécanique entre le plateau de levage et la base ou l'équivalent de celle-ci.
Patent EP-0548199-A1 (EP)
Title: Flame retardant brominated styrene-based coatings.
Inventor: ROSE RICHARD S
IPC: C09D125/02
Filed: 1991-08-21
Abstract: Improved flame retardant latex coatings are disclosed which comprise copolymers of ring-halogenated aromatic monomer units and alkyl acrylate/methacrylate monomer units, and which may additionally include at least one other monomer. In a first embodiment, the coatings include ring-brominated aromatic monomer units and alkyl acrylate and/or alkyl methacrylate monomer units. In a second embodiment, the coatings include these first two types of monomer units and further include third monomer units from unsaturated esters of saturated carboxylic acids, halogen-free aromatic monomers or unsaturated carboxylic or dicarboxylic acid monomers. In a third embodiment, the coatings include four monomer units, namely ring-brominated aromatic monomer units, alkyl acrylate/methacrylate monomer units, halogen-free aromatic monomer units and unsaturated carboxylic or dicarboxylic acid monomer units. In one aspect, the halogenated aromatic monomers are present in an amount to provide from 7 to 20 weight percent bromine in the final latex coating. In another aspect, the halogenated aromatic monomers include polybrominated monomers, particularly to provide monomers having an average of at least about 1.5 bromines per monomer unit. The coating polymers have glass transition temperatures in the -30 degrees C. to 30 degrees C. range and are useful, for example, for coating, paint, adhesive, sealant and non-woven binder applications.
Patent EP-0519073-A1 (EP)
Inventor: TAKEUCHI TATSURO
IPC: B01J20/18
Filed: 1991-09-13
Abstract: A mixture of 100 parts by weight of zeolite powder, 0.1 to 20 parts by weight of β-1,3-glucan, a 1:1 layered clayey mineral, a 2:1 layered clayey mineral and a proper amount of water is kneaded to prepare a plasticizable molding composition of zeolite. The composition is molded by, for example, extrusion into a honeycomb structure and fired to give a fired honeycomb zeolite which is excellent in dimensional accuracy and mechanical strengths and useful as desiccant, catalyst, carrier therefor and so forth.
Patent EP-0549688-A1 (EP)
Inventor: TIMMERMANS JOSEF MARIA KAREL
IPC: H04N1/41
Filed: 1991-09-13
Abstract: Procédé d'enregistrement d'informations d'images dans lequel des images (2) se trouvant sur un support d'images (3) sont analysées et converties en un signal d'informations d'images, le dit signal d'informations étant converti en une image codée, laquelle est enregistrée sur un support d'enregistrement (184). Pour une pluralité d'images analysées le signal d'informations est converti en n images codées indépendamment (TV/16, TV/4, TV) pour chaque image analysée, n étant supérieur ou égal à deux. Les résolutions des représentations d'images définies par ces n images codées sont différentes. Pour chacune desdites images analysées (2) les images codées associées (TV/16, TV/4, TV) sont enregistrées sur le support d'enregistrement (184). L'invention concerne également un dispositif d'extraction et de reproduction d'images (11) servant à la lecture du support d'enregistrement (184) ainsi obtenu.
Patent EP-0550631-A1 (EP)
Title: Compounds having antihypertensive and anti-ischemic properties.
Inventor: SPADA ALFRED P
IPC: A61K31/435
Filed: 1991-09-25
Abstract: This invention relates to adenosine derivatives and analogs which possess adenosine agonist activity and are useful as anti-hypertensive and anti-ischemic agents, to pharmaceutical compositions including such compounds, and to their use in treating hypertension and myocardial ischemia, and to methods and intermediates used in the preparation of such compounds.
Patent EP-0506907-A1 (EP)
Inventor: LEE SHY-FUH
IPC: C07C205/59
Filed: 1991-10-23
Abstract: L'invention concerne des 3,5-dioxo-3,4,5,6-tétrahydrooxazines utiles comme herbicides, des procédés et des produits intermédiares de production de ces composés, des compositions les contenant et leur utilisation comme herbicides et acaricides.
Patent EP-0499815-A1 (EP)
Inventor: MAZZINI LEONARDO
IPC: B64G1/26
Filed: 1992-01-23
Abstract: The novelty consists precisely in the use of said electric, preferably ionic, propulsors, applied for the first time to satellite systems with multiple functions: 
   control of orbital parameters outside the plane (inclination and node);
     control within the plane of the orbit;   altitude movements or any other type of orbital maneuver on triaxially stabilized satellites with an orbit LEO or GEO;   attitude control during the phases of electric propulsion;   desaturation of the wheels of inertia;   etc...   
     The invention can be placed in the field of space technology and can be primarily applied in the field of satellites.
Patent EP-0502319-A1 (EP)
Inventor: NOWATZKI GUENTER
IPC: E05B15/02
Filed: 1992-02-01
Abstract: The burglar-proof outer fitting (10) of a protective fitting furniture (G) has an outer shield (12) with a cover plate (16), stop bodies (20) and drill-proof threaded bushes (22). Fastened to this by means of holding bolts (52) is a stop body (50) for an inner fitting (40) which supports a rotary handle (44) in an axially fixed manner. The stop bodies (20; 50), preferably consisting of zinc alloy, have arcuate and polygonal connections, especially hexagonal structures. The perforated latticework or ribbing (30; 60) has a plane bottom face (32; 62) with a projecting continuous edge (34; 64) which projects at right angles from the plane surface (36; 66). Its projecting length (p) is at least equal to the depth (t) of a reinforcing insert (18). Lock-cylinder recesses (77) can be covered by a cylinder cover (70) which is held in the latticework or ribbing (30) by a bottom plate (72) and an elastically flexible clamping device (74, 91) and over which an interlocked covering cap (71) is engaged. A plug-in receptacle (84) on the inner shield (42) has at least two plug-in positions at a differing distance (m) from the axis of the handle bearing (56). <IMAGE>
Patent EP-0512488-A1 (EP)
Inventor: HORIUCHI KUNIYASU
IPC: C08L21/00
Filed: 1992-05-06
Abstract: A pressureless tennis ball which has excellent rebound properties and produces a satisfactory feeling of striking retained over a long period of time, the tennis ball having a hollow spherical core made from a rubber composition containing 3 to 50 % by weight of a trans-polyoctenamer rubber based on the whole rubbers used.
Patent EP-0518071-A1 (EP)
Inventor: RITTER PROF DR
IPC: A61B17/58
Filed: 1992-05-14
Abstract: A device for making holes for the implantation of interlocking nails having distal locking bores (16,18), comprising an X-ray source (20) having a housing and a beam axis (24) and an associated image converter (22) having an entrance window and aligned with said locking bores, said device comprising further a drilling tool (40) for drilling the corticalis coaxially with said axis of said bores and guide means (50) for guiding said drilling tool, in which a corner drill is provided having a chuck (42) and a coupling fitting (46) opposite to said chuck and that a telescopic guide member (50) is provided adapted to be coupled to said fitting with one end and to engage said window of said image converter by its opposite end or a front portion of said housing of said X-ray source, respectively, such that the axis of said guide member is coaxial with said axis.