baber/WOPTO huggingface dataset:
Patent EP-0422100-B1 (EP)
Inventor: COOK C EDGAR
IPC: A61P13/02
Filed: 1989-06-23
Granted: 1997-03-12
Abstract: A 11 beta -aryl-19-norprogesterone steroid of the formula:   <IMAGE> wherein (i) R1 is H, C1-4 alkyl, C2-4 alkenyl, C2-4 alkynyl, OH, OC(O)CH3, or OC(O)R5 , wherein R5 is C2-8 alkyl, C2-8 alkenyl, C2-8 alkynyl or aryl, R2 is H, R3 is H, C1-4 alkyl, C2-4 alkenyl or C2-4 alkynyl, R4 is H, CH3, F or Cl, R6 is H, (CH3)2N, CH3O, CH3CO, CH3S, CH3SO, CH3SO2, and X is O or NOCH3; or (ii) R1 and R2 taken together are a carbon-carbon bond and R3, R4, R6 and X are as defined above; or (iii) R1 and R3 taken together are -CH2- or -N=N-CH2-, R2 is H and R4, R6 and X are as defined above; or (iv) R2 and R3 taken together are =CH2 and R1 , R4, R6 and X are as defined above.
Patent EP-0388792-B1 (EP)
Inventor: JAHN WILHELM T DIPL-ING
IPC: G08C19/00
Filed: 1990-03-15
Granted: 1993-12-08
Abstract: A device for the transmission of signals which can be split up into at least one AC component between a rotor and a stator from a transmitting unit to a receiving unit with the aid of pairs of toroidal coils whose coil windings form parts of the transmitting or receiving unit and which are disposed with inductive coupling coaxially with the rotation axis of the rotor is to be developed with a view to generating rpm-related measured values. This is achieved according to the invention by providing at least one pair of toroidal coils (13, 14; 15, 16) for the voltage supply of components on the rotor, at least one further pair of toroidal coils (17, 18) for transmission from the rotor to the stator of the parameters to be measured with a measuring device on the rotor, a sensor element (43) to measure the rpm of the rotor and a switching unit (44) with the aid of which measured values relating to the rpm of the rotor can be further processed or displayed. 
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Patent EP-0388807-B1 (EP)
Inventor: KRAEMER WILHELM
IPC: B60M1/18
Filed: 1990-03-16
Granted: 1994-07-27
Abstract: Section isolator for electrical contact line sections having a sectioning isolator (18) and a bridging part (20) constructed as a hollow isolator. Said bridging part contains a power circuit breaker (23) which serves for briefly short-circuiting the adjacent sections of the contact line and whose drive (30) is fed by the voltage difference between the contact wire sections. This section isolator is characterised by the fact that the bridging element (20) consists of a hollow cylindrical insulating pipe (26) with closure covers (27, 28) resting in a sealing fashion against both ends and of at least two tie rods (29) which penetrate the closure covers in a sealing fashion and pull towards one another, the tension in each individual tie rod being greater than that acting on the bridging element (20). Apart from the power and its drive in the form of a lifting magnet (30), a locking device (34) which can be actuated by a retaining magnet (33) circuit breaker is contained inside the hollow isolator (20), for locking the power circuit breaker in its switched-on position at least for as long as the lifting magnet is supplied with voltage, also an isolating switch whose switch position can be changed by means of a drive shaft which is led out of the bridging element and can be actuated manually or by motor or electromagnetically.
Patent EP-0399513-B1 (EP)
Inventor: TOBITA MINORU
IPC: G11B7/007
Filed: 1990-05-23
Granted: 1995-01-18
Abstract: A recording and/or reproducing apparatus includes a detection unit for detecting a tracking error detecting pit pattern or a sector mark from a detection signal from an optical head adapted to record and/or reproduce data signals on or from an optical disk, on which tracking error detecting pits or sector marks are accorded with a predetermined offset from the center of the recording track. The detection unit is adapted for detecting the tracking detecting pit pattern or the sector mark on the basis of the bit data pattern and the amplitude pattern of the detection signal from an optical head.
Patent EP-0406779-B1 (EP)
Inventor: HOFFMANN HANS-RAINER DR
IPC: A01G7/06
Filed: 1990-07-03
Granted: 1994-06-15
Abstract: The invention relates to a device for the delivery of systemic active substances to plants, composed of a backing layer and a storage tank for the active substance, which is characterised in that the storage tank for the active substance is mouldable and can be matched to uneven surfaces, and in that it is suitable for the delivery of active substances through the surfaces of plants which are composed of secondary, hardened epidermal tissues and which are not covered by a cuticula.
Patent EP-0412382-B1 (EP)
Title: Device for fixing a water-impervious sheet to a roof substructure
IPC: F16B43/00
Filed: 1990-07-28
Granted: 1992-12-30
Abstract: The fixing device consists essentially of a fixing element (14), which has approximately the shape of a nail, and of an elongated screw (10), which continues the fixing element axially. The head (15) of the fixing element rests on the water-impervious sheet (13), while the screw penetrates the insulating layer and is screwed into the supporting trapezoidal plate (11). The head of the fixing element is sealed by a mushroom-like covering  plate (22), the stem of which is screwed into an internal thread of the fixing element. Since the head (19) of the screw (10) is able to move when there is pressure in the inner space of the fixing element, pressure transmission is not possible. The connection absorbs only tensile loads. <IMAGE>
Patent EP-0435235-B1 (EP)
Title: Isoquinoline derivatives and salts thereof as protease inhibitors.
Inventor: TAKESHITA YASUYOSHI
IPC: C07D217/24
Filed: 1990-12-24
Granted: 1995-03-08
Abstract: The invention provides novel compounds and salts thereof, have the structure <CHEM> wherein R1 is a guianidinobenzoyloxy group and R2 is a hydrogen atom, a hydroxy, cyano, -COR3 (wherein R3 is an amino or lower alkyl group) or -COOR4 group [wherein R4 is a hydrogen atom, lower alkyl, phenyl, benzyl or -CH2CONR5R6 group (wherein R5 and R6 are the same or different and selected from a hydrogen atom and lower alkyl groups)], and wherein R1 is a hydroxy group and wherein R2 is a -COR3 (wherein R3 is an amino or lower alkyl group) or -COOR4 group [wherein R4 is a (C1, C3 or C4) alkyl, phenyl, benzyl or -CH2CONR5R6 group (wherein R5 and R6 are the same or different and selected from a hydrogen atom and lower alkyl groups)]. The compounds, wherein R1 is a guanidinobenzoyloxy group, are useful protease inhibitors as anti-trypsin agents.
Patent EP-0395131-B1 (EP)
Inventor: STIKKELORUM SIMON GERARDUS
IPC: B65H39/055
Filed: 1990-03-29
Granted: 1994-06-15
Abstract: System for collating and binding signatures to produce customized versions of books or magazines, comprising a conveyer (40) running along a number of workstations, including feeder stations (5-8), printer stations and a stitching station and comprising a number of checkpoints (16-19), one for each of the abovementioned stations. The system includes furthermore a reject station (10) and a computersystem to control the various stations. This computer system comprises a number of controllers (21-25), one for each of said stations coupled to a central computer (31) by means of a network (30). During operation of the system each controller is loaded with suitable software enabling the controller to control the functioning of the assigned station independent of the other controllers and whereby the transfer of a message indicating the misfunctioning of one of said stations from the respective controller to the central processor will cause the central processor to send a message to the printer stations (15), feeder stations and stitching station (9) downstream of the station in which the misfunctioning occured instructing these stations to stop the further production of the book or magazine influenced by said misfunctioning, to send a message to the reject station to reject (10) said non completed book or magazine and to send messages to all stations to update the data defining the magazines or books to be produced such that a replacement for the rejected non completed book or magazine will be produced.
Patent EP-0427633-B1 (EP)
Inventor: BRANDELY MAUD
IPC: C07K14/555
Filed: 1990-11-08
Granted: 1993-10-20
Abstract: Use of a polypeptide having human interferon gamma activity for the preparation of a pharmaceutical composition useful in the treatment of primary pleural cancers.
Patent EP-0409782-B1 (EP)
Inventor: LENTZ DAVID JOHN
IPC: C08L1/02
Filed: 1990-07-12
Granted: 1994-06-15
Abstract: A composition of matter capable of being formed into articles having substantial dimensional stability comprising     a) destructurized starch, and b) at least one compound selected from the group consisting of polysaccharide graft copolymers and graft copolymers of polysaccharide derivatives; said compound being present in an amount effective to enhance the physical properties of said articles.   The composition may contain further conventional additives as well as hydrophobic, substantially water-insoluble polymers.
Patent EP-0487530-B1 (EP)
Title: Appareil et procede pour transfert d'images
Inventor: LANDA BENZION
IPC: G03G5/00
Filed: 1990-04-17
Granted: 1996-07-10
Abstract: Un système à formation d'images comprend une surface (16) porteuse d'image et un élément (40) de transfert intermédiaire servant à transférer des images en toner liquide de la surface (16) porteuse d'image à un substrat (42), et prévoit un premier contact de transfert entre l'élément (40) de transfert intermédiaire et la surface (16) porteuse d'image afin de transférer une image de la surface porteuse d'image à l'élément (40) de transfert intermédiaire à une première pression, produisant ainsi une déformation de l'élément (40) de transfert intermédiaire à un premier degré de déformation. Le système prévoit également un deuxième contact de transfert entre l'élément (40) de transfert intermédiaire et le substrat (42) afin de transférer l'image de l'élément de transfert intermédiaire au substrat à une deuxième pression, produisant ainsi une déformation de l'élément (40) de transfert intermédiaire à un deuxième degré de déformation. Dans un mode de réalisation préféré, l'élément (40) de transfert intermédiaire comprend une couche compressible possédant une surface de transfert, une couche dorsale disposée à distance de la surface porteuse d'image, et une couche chauffante. La couche chauffante est disposée entre la couche dorsale et la surface de transfert.
Patent EP-0514583-B1 (EP)
Inventor: PARENTI GIUSEPPE
IPC: E04H7/20
Filed: 1991-08-05
Granted: 1996-02-14
Abstract: Panels for forming circular basins above ground constituted by a curved wall (1) provided with vertical stiffening ribs (3) and, at the sides, polygonal connection joints designed to allow union between contiguous panels. The panels have different inclinations of their lateral borders in relation to the radius of the basin to be formed, so that the elements (6, 7) forming the joint have contact surfaces perpendicular to the basin tangent in the junction point. A plurality of horizontal ribbing (2) are provided, with holes (4) passing longitudinally and designed to permit the insertion and stretching of prestress cables. <IMAGE>
Patent EP-0472177-B1 (EP)
Inventor: KATAGIRI MIKIO
IPC: H05K3/38
Filed: 1991-08-21
Granted: 1996-12-04
Abstract: The present invention relates to a matt film comprising a paper and a poly-4-methyl-1-pentene film laminated at least one side of the paper, wherein said poly-4-methyl-1-pentene film has an average surface roughness Ra in the range of 0.5 to 10  mu m. The matt film is suitably applicable to the preparation of cladding panels for multi-layer printed circuit boards.
Patent EP-0528083-B1 (EP)
Inventor: GOSLING CYRIL HENRY
IPC: D07B3/00
Filed: 1991-08-15
Granted: 1994-12-28
Abstract: In the manufacture of a stranded assembly 5 separately formed flexible elongate elements 1 in which the direction of lay of the elements is reversed along the length of the assembly at regular intervals no greater in length than a single turn of an element, the flexible elongate elements 1 are caused to advance side by side in the direction of their lengths with their axes in a common plane and to follow regular wavy paths in the plane so as to form a flat assembly 3 of flexible elongate elements in which adjacent elements are in continuous contact and follow wavy paths. The advancing wavy flat assembly 3 is transversely folded about a longitudinal axis parallel to the direction of advance of the assembly to form a stranded assembly 5 of flexible elongate elements in which the direction of lay of the elements is reversed at regular intervals along the length of the assembly. The amplitude of the waves of the wavy flat assembly 3 having regard to the cross-sectional size of the flat assembly is such that, when the wavy flat assembly is transversely folded about the longitudinal axis, the regular intervals at which the direction of lay of the elements 1 is reversed are each no greater in length than a single turn of an element. <IMAGE>
Patent EP-0471583-B1 (EP)
Inventor: THUNBERG JON C
IPC: C07C227/16
Filed: 1991-08-15
Granted: 1995-05-24
Abstract: A process of preparing iron chelates of amino and hydroxy carboxylic acids, comprising reacting an oxide of iron with an amino or hydroxy carboxylic acid and a base in the presence of ferrous ion or metallic iron as a catalyst. Additional base is added to the resulting chelant and oxidation may be carried out to convert any ferrous ion to ferric.
Patent EP-0493174-B1 (EP)
Inventor: LOPEZ PIERRE
IPC: H04L12/437
Filed: 1991-12-13
Granted: 1995-09-20
Abstract: The network according to the invention includes at least one loop monitor unit (7), a plurality of clusters (4) mounted in series in the loop (1), at least one short-circuit line (9) connecting a first cluster to a second cluster which is not adjacent to the first cluster and is arranged downstream of the latter with reference to a direction of propagation of signals in the loop, means (5) for favouring transmission via a loop segment including at least one cluster intermediate between the first and the second cluster and at least one turn-back line (10) connecting the second cluster to an intermediate cluster arranged between the first and second clusters. <IMAGE>
Patent EP-0518874-B1 (EP)
Inventor: BEADLE JAMES R
IPC: C13B20/02
Filed: 1991-01-07
Granted: 1996-05-15
Abstract: Cette invention concerne un procédé permettant de synthétiser du D-tagatose en isomérisant un mélange contenant du D-galactose avec un hydroxyde de métal, en présence d'un catalyseur dans des conditions de température relativement basse, pour former un complexe intermédiaire de D-tagatose hydroxyde de métal, puis en neutralisant l'intermédiaire avec de l'acide pour produire du D-tagatose. On peut également utiliser ce procédé pour synthétiser du L-tagatose à partir de L-galactose et pour récupérer du tagatose pur à partir de sirops de tagatose brut. On peut utiliser du petit-lait, du petit-lait déprotéiné ou du lactose pour servir de matériau de départ au D-galactose. Dans ce cas, on hydrolyse le lactose pour obtenir du D-galactose et du D-glucose avant la phase d'isomérisation.
Patent EP-0510104-B1 (EP)
Inventor: KYRIAKOS CONSTANTINOS SIDNEY
IPC: G01S13/933
Filed: 1991-01-07
Granted: 1994-09-07
Abstract: Un système de transmission pour systèmes anticollision à autocalibrage comprend un réseau d'antennes (10) à quatre éléments. Chaque élément (12, 14, 16, 18) peut être sélectivement connecté à un émetteur (20) par un diviseur de puissance (22) et par un isolateur (24, 26, 28, 30). Trois éléments (14, 16, 18) comprennent en outre un déphaseur programmable (34, 38, 42) en ligne avec l'émetteur (20). Un détecteur de phases (46) comprend une première entrée qui peut être sélectivement connectée à un des éléments et une deuxième sortie connectée à l'émetteur. En connectant sélectivement un élément à l'émetteur (20) et un élément au détecteur de phases (46), puis en programmant sélectivement les déphaseurs appropriés (34, 38, 42), on peut calibrer le retard différentiel de phase dans chaque canal de composants associés à un élément d'antenne.
Patent EP-0480059-B1 (EP)
Inventor: YAMAZAKI ETSUO
IPC: B23K26/00
Filed: 1991-04-04
Granted: 1995-03-01
Abstract: L'invention se rapporte à un moniteur de durée de maintenance, qui sert à déterminer la durée de maintenance d'un système de machine à faisceau laser. En fournissant des informations sur le fonctionnement d'un objet de maintenance, un organe de mesure horaire (A) mesure la durée de fonctionnement d'un objet de maintenance dans le système de la machine d'usinage à faisceau laser. Un avertisseur de limite de temps (B) détecte le moment où la durée mesurée arrive à une échéance prédéterminée et, de ce fait, un organe de commande d'affichage (C) de l'arrivée à échéance de la durée de maintenance affiche l'arrivée à échéance de la durée de maintenance sur un organe d'affichage (D).
Patent EP-0548246-B1 (EP)
Inventor: MAZZANOBILE SALVATORE
IPC: A61K8/20
Filed: 1991-09-10
Granted: 1996-11-27
Abstract: A storage stable, anti-plaque and anti-gingivitis toothpaste comprises an amount.
Patent EP-0548257-B1 (EP)
Inventor: CANICH JO ANN MARIE
IPC: C08F210/06
Filed: 1991-09-13
Granted: 1996-01-03
Abstract: The invention is a supported catalyst system including an inert support material, a Group IV B transition metal component and an alumoxane component which may be employed to polymerize olefins to produce a high molecular weight polymer.
Patent EP-0499019-B1 (EP)
Inventor: ZOLLINGER HANS-RUDOLF
IPC: E01B29/42
Filed: 1992-01-03
Granted: 1996-02-28
Abstract: The rail welding machine, in particular for the butt welding of railway rails (7a), has electrodes (11a, 11b) which are to be placed over a large area against the rails (7a) and are mounted in an articulated manner on their support (41a, 41b). The construction unit movable for feeding one of the rails (7a) is mounted in a pendulum manner in the feed direction. On account of their mobility, the electrodes (11a, 11b) can be snugly placed without problem over a large area onto the surface of the workpiece to be welded, here the railway rails (7a). This results in an approximately uniform current flow over the contact surface, as a result of which overheated contact points can be avoided. On account of the friction-free mounting, i.e. the pendulous suspension of the construction unit in the welding feed direction, an extremely accurate feed of one rail end and a feed force which can be proportioned exactly are possible during the welding operation. An excellent quality of butt weld can be achieved by the accurate control of the welding current, the feed force and the feed travel. <IMAGE>
Patent EP-0507121-B1 (EP)
Inventor: ANDEREGG KURT
IPC: B60F1/04
Filed: 1992-03-11
Granted: 1995-08-09
Abstract: In this road-rail transport system, spatial units (1) which are constructed for passenger transport and have road train vehicles (2) run on the road as bus trailers or as part of a railway train, moved on rails by a rail traction unit. The level of transport is changed on a track system with a system track (9) and an adjacent track (5). The system track (9) has turntables (4) at intervals which correspond to the length of the spatial units (1) and on which the coupling bogies (3) which connect the spatial units (1) are positioned during the change-over operations. By rotating the turntables (4), lifting the spatial units (1) and shunting away the coupling bogies (3) onto the adjacent track (5) via the points (6), the obliquely positioned spatial units (1) can be moved down at the end by means of road train vehicles (2) and extracted individually from the train configuration. The change-over from road to rail takes place in the reverse order. By means of the combination of normal track and narrow track in the track system, gauge adjustments can be additionally performed. <IMAGE>
Patent EP-0520161-B1 (EP)
Inventor: TISCHBEIN CLAUS
IPC: D06B3/12
Filed: 1992-05-02
Granted: 1995-12-06
Abstract: In a wet-treatment installation for continuously running textile webs which works by double loop entry, interior upper and lower rollers are arranged, as is known per se, between exterior upper and lower rollers in the treatment compartments, so that the fabric follows a zig zag-shaped inner loop on its way from an exterior upper roller to the corresponding exterior lower roller. The interior upper and lower rollers have a smaller diameter than the exterior upper and lower rollers. Only the exterior lower rollers dip into the treatment fluid. According to the invention, a collecting and diverting plate (22) is arranged respectively between an exterior upper roller (18) and the associated interior upper roller (19). The excess treatment fluid adhering to the fabric web (26) is thereby guided in a controlled manner into the inner loop and therefore utilised more effectively than in known installations. The collecting and diverting plate (22) is mounted adjustably, so that it touches or does not touch the fabric web selectively. <IMAGE>
Patent EP-0523394-B1 (EP)
Inventor: TETENBORG KONRAD
IPC: B65B59/02
Filed: 1992-06-19
Granted: 1996-01-03
Abstract: The invention relates to a method for manufacturing, filling and closing bags made of a tubular web of film of a synthetic thermoplastic material preferably with gussets, in which the forward end of the tubular web of film in each case is provided with a transverse weld seam and a section forming an open bag is severed from the tubular web of film, and in which the bag is then filled and the open side of the bag is closed by a transverse weld seam. To achieve the object, to design a method of this type which guarantees that the bags to be filled are always filled until they are tight and taut, provision is made for a measuring sensor to determine, while the bag is being filled, the level to which the bag is filled when a certain quantity of the filling material is drawn off and for variation of the length of the formed sections of tubular film web in advance, in accordance with the filling level of the bag.
Patent EP-0506151-B1 (EP)
Inventor: ARTHUR MARK THOMAS
IPC: F27D1/18
Filed: 1992-01-17
Granted: 1995-04-19
Abstract: A cover for a vessel handling heated substances, such as a furance, in which the cover comprises an outer segment defining an opening in which a removable inner cover segment (delta) is seated and wherein said inner cover segment comprises spaced apart walls defining an enclosed space that contains coolant spray means adapted for spraying coolant onto the wall that is closest to the interior of the vessel.
Patent EP-0534693-B1 (EP)
Inventor: IKEDA JIRO
IPC: G11B7/24
Filed: 1992-09-18
Granted: 1999-05-19
Abstract: An optical disc (1) for use as a compact disc, an optical video disc, or the like has a disc substrate (2) of a light-transmissive material such as polycarbonate, PMMA, or the like. The disc substrate (2) has a pattern (3) of pits and lands formed as representing an information signal on at least one surface thereof. A thin reflective layer (4) of a metallic material such as an alloy of Fe, Ni, and Co is deposited on the disc substrate over the pattern (3) of pits and lands, the thin reflective layer (4) having a reflectance ranging from 20 to 50% with respect to a light beam having a wavelength ranging from 380 to 820nm which will be applied from a light source to the optical disc for reading the information signal. <IMAGE>