baber/WOPTO huggingface dataset:
Patent EP-0655169-A1 (EP)
Inventor: CSERMAK MARTIN
IPC: H02K11/25
Filed: 1993-07-17
Abstract: Un porte-balai (10) pour moteurs électriques munis d'un collecteur, comporte une plaque support (11) en plastique extrudé d'isolation électrique, munie de logements (26, 27) pour des composants électriques, ainsi que deux porte-balai tubulaires (51, 52) opposés, pour des balais de charbon. Afin de réaliser des porte-balais pouvant être montés entièrement automatiquement, l'invention prévoit que chaque porte-balai tubulaire (51, 52) soit constitué d'une part d'un guide de balai de charbon (16, 17) en forme de U et d'autre part d'une zone (37) d'un grillage estampé (12), qui recouvre ledit guide et qui comporte un capuchon (39) pour le porte-balai tubulaire (51, 52).
Patent EP-0647347-A1 (EP)
Inventor: COUCH JOHN L
IPC: A61B6/03
Filed: 1993-06-28
Abstract: Dans un système de radiographie tomographique par ordinateur, on réduit le nombre de convertisseurs A/N requis afin de numériser les signaux de sortie des détecteurs sans dégrader l'image tomographique obtenue. Cette réduction du matériel résulte de l'association des signaux de sortie de certains détecteurs en un pseudo-détecteur ayant une seule sortie. Les signaux de sortie des détecteurs ainsi associés représentent des données correspondantes à des faisceaux de rayons X ayant sensiblement le même rayon de radon. De préférence, ces faisceaux de rayons X traversent en outre pratiquement la même région du cercle de reconstruction du système de tomographie par ordinateur. Là où le pseudo-détecteur comprend les signaux de sortie lus dans des N détecteurs Di successivement balayés, où i=1 indique le premier détecteur lu et i=N indique le dernier détecteur lu, la sortie de chaque détecteur Di est retardée d'un intervalle de temps (N-i)τ, et les sorties ainsi retardées sont additionnées afin de donner la sortie du pseudo-détecteur. Dans la relation ci-dessus, τ est l'intervalle entre la lecture des détecteurs adjacents Di et Di+1.
Patent EP-0616715-A1 (EP)
Title: Exhibition apparatus
Inventor: RICE PAUL LOUIS
IPC: G09F25/00
Filed: 1993-10-08
Abstract: An exhibition comprises a plurality of exhibits (2, 3), at least some of the exhibits (2, 3) being identified by indicia (4, 5), which can comprise numbers. An apparatus (6) is provided comprising a compact disc deck having an audible output. A keyboard is provided to control the disc deck. In using the apparatus a number is keyed in through the keyboard identifying an exhibit, and an appropriate track on the compact disc is selected so that an audible commentary relating to the identified exhibit is provided.
Patent EP-0626858-A1 (EP)
Title: Antiviral agent
Inventor: LEZDEY JOHN
IPC: A61P31/12
Filed: 1993-09-29
Abstract: The present invention provides a method for inhibiting viral proliferation by preventing or inhibiting viral replication or killing the viruses on contact. Viral replication is prevented or inhibited through the use of serine protease inhibitors, their analogs, salts, conjugates or derivatives.
Patent EP-0667883-A1 (EP)
Inventor: BARLOW IAN JOHN BUDGES GARDENS
IPC: C09D5/02
Filed: 1993-10-26
Abstract: Aqueous oil-in-water emulsion scratch cover compositions for covering scratches, blemishes and other damage to finished wooden articles such as furniture, wooden trim and wooden floors with characteristcs comparable to volatile organic solvent-based scratch cover compositions are described which are substantially free of added volatile organic solvents and conventional surfactants. These emulsion compositions comprise 2-10 % of an animal, vegetable or mineral oil that is a liquid and substantially nonvolatile at 25  DEG C, 0.0001-1 % of at least one organic solvent soluble dye that is soluble in the oil and is substantially water insoluble, an effective amount, preferably 0.01-5 %, of a polymeric electrostatic emulsifier such as an acrylates/C10-C30 alkyl acrylate cross polymer that takes the place of conventional surfactants with the balance comprising water, and optionally, nonionic waxes, nonionic nonvolatile silicone fluids, pigments or no more than about 1 % of nonionic surfactants.
Patent EP-0614700-A1 (EP)
Inventor: LAUBER PETER
IPC: B02C18/06
Filed: 1994-01-22
Abstract: The invention relates to a cutter mixer with a rotatable, essentially semi-toroidal bowl (1), in which at least one knife arrangement is located, and with an ejector device which comprises a drivable ejector disc (2) capable of being introduced into the bowl. In order to improve the ejection ratio without impairing the efficiency, provision is made, according to the invention, for the ejector disc (1) to have a working surface (3) which extends in the axial direction of the latter and of which the distance (d) from the outer wall (4) of the bowl (1) is smaller than or equal to the axial width (b) of the working surface (3). <IMAGE>
Patent EP-0619127-A1 (EP)
Inventor: GARCIN PIERRE
IPC: A63C5/12
Filed: 1994-01-27
Abstract: The invention relates to a ski for sliding over snow. The ski comprises a longitudinal beam, the front end (2) of which is raised in order to form the tip. The ski is characterised in that it has, over a part of its length, a caisson (box) structure and, over the rest of its length, a sandwich structure. The ski preferably has a caisson structure at least in its median zone (10) of the underfoot portion and a sandwich structure at least in one of the front or rear zones (11, 12). <IMAGE>
Patent EP-0610731-A1 (EP)
Inventor: TOTAKURA NAGABUSHANAM
IPC: A61L31/14
Filed: 1994-01-27
Abstract: Surgical adhesion barriers and methods of using such surgical adhesion barriers are provided. Surgical adhesion barriers according to the present invention have at least one layer of a bioabsorbable material comprising copolymers and/or block copolymers derived from trimethylene carbonate. Alternatively, a multilayer surgical structure having one or more bioabsorbable layers superimposed on a non-absorbable layer is useful for minimizing or preventing formation of fibrous adhesions between a healing trauma site and adjacent surrounding tissue. Alternatively, a bioabsorbable non-woven fabric in adherent contact with at least one bioabsorbable layer of foam, film, mesh, web or woven fabric is also provided. One or more medicinal agents may be interposed between or disposed within any of the aforementioned layers.
Patent EP-0621309-A1 (EP)
Inventor: YAMAMOTO KEISAKU
IPC: F02B75/02
Filed: 1994-03-29
Abstract: The present invention provides an ethylene-α-olefin-non-conjugated diene copolymer rubber composition comprising:
     (A) an oil-extended ethylene-α-olefin-non-conjugated diene copolymer wherein the copolymer has an intrinsic viscosity [η] of 2.7 to 3.8 measured in xylene at 70°C prior to oil extension, and the amount of the extension oil is in the range from 30 to 50 parts by weight per 100 parts by weight of the ethylene-α-olefin-non-conjugated diene copolymer;   (B) carbon black in an amount of 50 to 100 parts by weight per 100 parts by weight of the ethylene-α-olefin-non-conjugated diene copolymer; and   (C) process oil in an amount of 1/8 to 1/2 part by weight per 1 part by weight of the carbon black, and a vibration insulator rubber having a low dynamic/static ratio as well as a prolonged stretch fatigue life which is obtainable from said ethylene-α-olefin-non-conjugated diene copolymer rubber composition.
Patent EP-0678836-A1 (EP)
Inventor: ATALLA MARTIN M
IPC: H04L9/32
Filed: 1994-04-11
Abstract: The method and means of transmitting a user's transaction message to a destination node in a computer-secured network operates on the message, and a sequence number that is unique to the transaction message to form a message authentication code in combination with the user's personal identification number. The message authentication code is encrypted with a generated random number and a single session encryption key which also encrypts the user's personal identification number. An intermediate node may receive the encryptions to reproduce the personal identification number that is then used to encrypt the received message and sequence number to produce the random number and a message authentication code for comparison with a decrypted message authentication code. Upon favorable comparison, the random number and the message authentication code are encrypted with a second session encryption key to produce an output code that is transmitted to the destination node along with an encrypted personal identification number. There, the received encryptions are decrypted using the second session key to provide the personal identification number for use in encrypting the message and sequence number to produce a message authentication code for comparison with a decrypted message authentication code. Upon favorable comparison, the transaction is completed and a selected portion of the decrypted random number is returned to the originating node for comparison with the corresponding portion of the random number that was generated there. Upon unfavorable comparison at the destination node or at an intermediate node, a different portion of the decrypted random number is returned to the originating node for comparison with the corresponding portion of the random number that was generated there. The comparisons at the originating node provide an unambiguous indication of the completion or non-completion of the transaction at the destination node.
Patent EP-0622014-A1 (EP)
Inventor: HARDEN PHILIP A
IPC: A01F7/06
Filed: 1994-04-19
Abstract: Crop-engaging element of an axial separating device or axial separating device with a rotor and with crop-engaging elements attached to its circumferential surface. An axial separating device has a rotor with crop-engaging elements (44) which contain a fastening plate (46) seated on the rotor and a crop-engagement plate (48) adjoining the fastening plate (46) obliquely. <IMAGE>
Patent EP-0631932-A1 (EP)
Inventor: COGNIGNI SILVANO
IPC: B65B7/28
Filed: 1994-06-13
Abstract: For the automatic assembly of containers which comprise two generally cup-like bodies (2, 3) which fit together by engagement of their open ends, a structure (11) is provided which defines a duct in which the bodies (2, 3) are made to advance against each other by pusher means (15, 16). The duct has at least one radially-contractible portion (18) whereby, during the end-to-end engagement of the two cup-like bodies (2, 3), elements (S, F) contained in at least one body and liable to project radially from the open ends which are coupled radially, are contained, thereby avoiding any interference with the end-to-end engagement movement.
Patent EP-0636762-A1 (EP)
Inventor: HOERSCH HEINER
IPC: E06C5/04
Filed: 1994-07-29
Abstract: 2. In a turntable assembly (1), particularly a turntable ladder of a fire-fighting vehicle, having a ladder assembly and flexible guide ropes (8, 9) laid to the top of the ladder and which are passed over deflection units (10) attached to the end faces of ladder diagonals (7), at least one deflection unit (10) has a row of rollers (11) disposed substantially in a semicircle, via which a guide rope (8) is guided along the semicircular arc which determines the radius of deflection (R) of the guide rope (8), the rollers (11) having a radius (r) which is very small compared with the radius of deflection (R). By this means a very compact design of deflection unit for a plurality of guide ropes can be achieved, without the guide ropes being subjected to excessive bending.
Patent EP-0649644-A1 (EP)
Inventor: FUNG PAUL Y
IPC: A61F13/15
Filed: 1994-09-23
Abstract: An absorbent core for use in an absorbent product suitable for placement in a wearer's garment, and absorbent products utilizing the core, are disclosed. The core comprises an absorbent batt folded upon itself along a pair of generally parallel longitudinal fold lines (15, 16) to form a middle, body-facing panel (12) and two side panels (11, 13), which three panels are substantially equivalent in width at the central transverse axis (24) of the batt (10). In various preferred embodiments, one or more of the panels are embossed with patterns that serve to direct fluid transport in the product.
Patent EP-0647001-A1 (EP)
Inventor: NISHIMURA MICHIYO C O CANON KA
IPC: H01S5/50
Filed: 1994-09-29
Abstract: A semiconductor optical amplifier comprises a substrate (1) and an active layer (4) constructed as a quantum well structure. The active layer includes a plurality of well layers (14,15) and a plurality of barrier layers (13a,13c) which are alternately layered. The composition of each well layer (14,15) is such that the well layers have different quantum levels. The barrier layers are subjected to biaxial strain to shift the energy band structures so as to eliminate the polarization dependency of optical gain in the active region.
Patent EP-0653550-A1 (EP)
Inventor: VOLZ WOLFGANG
IPC: F02M25/06
Filed: 1994-10-07
Abstract: The invention relates to a breather device for an internal combustion engine, with a plurality of breather circuits, particularly for an internal combustion engine (1) with two banks (3, 4) of cylinders. The aim of the invention is, by simple means, to make such a device more easily adaptable and connectable to the gas-exchange system between the casing to be ventilated and the intake duct (5) of the internal combustion engine (1). For this purpose, the invention proposes an adapter (17) which, for each breather circuit, has separate, specially adapted passages and calibrated openings which are connected to the intake duct (5) precisely where the exhaust gases to be removed can be best supplied to them during the various engine operating ranges. It is thereby possible to achieve optimum adaptation of the breather system by relatively simple means, the complexity of the engine is reduced and, by the avoidance of a large number of individual conduits, a visually attractive and easily installed structure is achieved. <IMAGE>
Patent EP-0648936-A1 (EP)
Inventor: KOBAYASHI MAKOTO
IPC: F04D15/00
Filed: 1994-10-12
Abstract: A motor pump group has a plurality of centrifugal pumps of the same nominal port diameter including a plurality of impellers having stepwise greater outside diameters for stepwise higher pump heads, and a plurality of respective motors for actuating the pumps. The pump heads are classified into a low head section and a high head section. The low head section is handled by a single-stage impeller, and the high head section is handled by multi-stage impellers. The centrifugal pumps have respective pressed-sheet pump casings. The outside diameters of the impellers are not required to be increased in the high head section, and the outside diameters of the pump casings fall in a relatively small range.
Patent EP-0657407-A1 (EP)
Inventor: BUSSMANN WERNER DR
IPC: C07C17/12
Filed: 1994-11-18
Abstract: 3-Fluoro-4,6-dichlorotoluene is prepared with reduced formation of 3-fluoro-2,6-dichlorotoluene by chlorinating 3-fluorotoluene in the presence of a catalyst system to give a mixture containing 3-fluoro-6-chlorotoluene and 3-fluoro-4-chlorotoluene, and chlorinating this in the presence of another catalyst system to give 3-fluoro-4,6-dichlorotoluene.
Patent EP-0656686-A1 (EP)
Inventor: CHEN WEI
IPC: H03H17/02
Filed: 1994-11-25
Abstract: A biquad filter (104) includes a summing device (113), four multipliers (111, 112, 116, 117), and three delay elements (110, 114, 115) to implement a biquad transfer function. A first multiplier (111) multiplies an input signal by a first coefficient. The input signal is delayed in a first delay element (110) and multiplied by a second coefficient in a second multiplier (112). An output of the biquad filter (104) is delayed in a second delay element (114) and multiplied by a third coefficient in a third multiplier (116). An output of the second delay element (114) is further delayed in a third delay element (115) and multiplied by a fourth coefficient in a fourth multiplier (117). The summing device (113) sums outputs of each multiplier (111, 112, 116, 117) to provide the output of the biquad filter (104). In one embodiment, outputs of an arbitrary number of such biquad filters are summed together with a product of the input signal and a constant to form a parallel infinite impulse response (IIR) filter (100).
Patent EP-0655802-A1 (EP)
Inventor: SABA TOSHIKAZU
IPC: H01R13/52
Filed: 1994-11-25
Abstract: A sealing structure for a panel-mounted electrical connector seals fixed and detachable connector housings (2, 4). A waterproof seal (20) has a double seal structure including inner and outer peripheral side sealing portions (21, 22) surrounding a mounting hole (6) of a panel (5) in which the connector is fitted, for sealing a gap between the detachable connector housing (4) and the outer face of the panel 4. The sealing structure further includes a subseal (25) sealing a gap between a hood (3) of the fixed connector housing (2) and the detachable connector housing (4) in the inner peripheral side of the waterproof seal (20). When water flows through a gap between the mounting hole (6) and the hood (3) from the inside of the panel (5), the subseal (25) prevents the water from invading a gap between the hood (3) and the detachable connector housing (22).
Patent EP-0657434-A1 (EP)
Inventor: MEIER HEINRICH DR
IPC: A61P25/28
Filed: 1994-11-28
Abstract: The invention relates to aryl-substituted alkoxycarbonyl-1,4-dihydropyridine-5-carboxylic esters of the general formula (I) <IMAGE> in which R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, a, b and A have the meanings stated in the description, to processes for the preparation thereof, and to the use thereof in pharmaceuticals, in particular as compositions with cerebral activity.
Patent EP-0699477-A1 (EP)
Title: Silver recovery device and process
Inventor: JANSEN BENEDICTUS C O AGFA-GEV
IPC: C02F1/42
Filed: 1994-09-05
Abstract: A silver recovery device (30) is described for removing silver from a silver-containing solution. The device (30) comprises an ion-exchange resin bed (34) and a pump (62) for directing the solution through the resin bed (34). The pump 62 is positioned downstream of the resin bed (34) and the resin bed (34) is held within a retaining space (36) of variable dimensions. Higher liquid flow rates are thereby achievable, without fluidisation of the resin.
Patent EP-0650797-A1 (EP)
Inventor: SAKAI HIROHISA
IPC: B23K11/11
Filed: 1994-10-10
Abstract: A method for separating a temperature-adhered electrode tip from a workpiece (6) wherein the electrode tip (3) is biased in a direction away from the workpiece (6) and a separation force is imposed on the electrode tip (3) while the biasing force is being imposed so that a defect is not caused in the workpiece (6) when the electrode tip (3) or the workpiece (6) is moved relative to the other during and/or after separation. An apparatus wherein a condenser battery (45) is disposed in an electrical circuit including a welding gun servo motor (26). An apparatus wherein an electrode tip rotating device (30) is installed in the welding gun (2).
Patent EP-0654250-A1 (EP)
Inventor: REISBERG ERHARD
IPC: A61F2/28
Filed: 1994-10-13
Abstract: A mesh grid implant of titanium or other biocompatible material having a plurality of orifice plate sections (40,42) that accept bone screws and having connecting arms (44) coupling each orifice plate section (40,42) with each adjacent orifice plate section (40,42). The length of the arm (44) and the included angle (46) may be set to determine the flexibility of the mesh grid. The arms (44) allow the mesh to cover not only flat bone segments but also to conform to curved, concave, and convex bone surfaces.
Patent EP-0669275-A1 (EP)
Inventor: KELLER GUIDO
IPC: B65H20/34
Filed: 1994-02-24
Abstract: The buffer comprises deflector rollers (1,2), a loop roller (3), sliding bars (5) and bearing elements (4). Weight is applied to the roller by a soft spring (6) by a vertically freely movable ballast body (7). The roller and its bearing elements moving with it have an as inert mass as possible weighing preferably only a few grammes. The roller is movably mounted on the sliding bars. The roller for threading the band material (B) is movable along the deflector rollers. The roller is vertically adjusted by a drive motor (8), and by sensors (9a,b,c) cooperating with a control (1) producing control signals (10a,b,c) for feeding or discharging the band of material, when a preset vertical cut-off position is exceeded.
Patent EP-0624762-A1 (EP)
Inventor: ANDERSSON SVEN-ERIK
IPC: F25B37/00
Filed: 1994-04-15
Abstract: An absorber (10) of an absorption refrigerating apparatus is constituted by two joined plates (52 and 54, respectively), which between themselves form a plurality of horizontal ducts (60) located above each other for the refrigerant. The bottom of the ducts shows small openings (64), through which the absorption liquid leaks down into the roof of ducts located below and moves downwards along their roofs and walls.
Patent EP-0669867-A1 (EP)
Title: Method for lining a pipeline, in particular a sewer.
Inventor: KOESTRING VOLKER
IPC: F16L55/165
Filed: 1993-11-16
Abstract: Method for lining a pipeline (1), in particular a sewer, by means of a deformed pipe liner (4) section (2) with a wall made of thermoplastic material, comprising inserting the pipe liner section (2) into the pipeline (1), shutting off the pipe liner section at its ends, in a first step supplying a heating and pressure medium to the inside of the shut-off pipe liner section, for the purpose of supplying heat to the pipe liner section (2) and exerting a first pressure on the pipe liner section (2), so that the latter comes to rest against the inside of the pipeline (1), and in a second step, after the wall of the pipe liner section (2) has reached a predetermined temperature profile and the supply of heat has ended, supplying a pressure medium to the inside of the shut-off pipe liner section (2), for the purpose of exerting a second pressure on the pipe liner section (2), which second pressure is higher than the first pressure. In this case the second pressure is increased gradually.
Patent EP-0774107-A1 (EP)
Inventor: RAJKOVICH RICHARD A
IPC: F42D1/26
Filed: 1994-01-07
Abstract: On crée un bouchon pour la fermeture d'un trou de forage, faisant appel à une mousse expansée en plastique, formée in situ. Deux poches fermées et étanches à l'eau, une poche interne (101) et une poche externe (103), contienent chacune un composant séparé de la mousse, respectivement (107 et 109). La poche interne (101) est contenue dans la poche externe (103) et les deux poches (101 et 103) sont contenues dans une troisième poche externe ouverte (111) ayant un dispositif d'accrochage (115, 125). En rompant la poche interne (101), les composants précédemment séparés (107 et 109) se combinent dans la poche externe (103) pour former une mousse expansée complète. La mousse se dilate suffisamment lentement pour qu'on ait le temps de descendre le dispositif par le filin (129) à l'intérieur du trou de forage à l'emplacement présélectionné. Une fois en position, la mousse expansée fait éclater la poche externe (103) et se répand vers le haut à travers la poche externe (111) pour former un bouchon couvrant à la position présélectionnée.
Patent EP-0744101-A1 (EP)
Inventor: ELEFTHERIOU EVANGELOS
IPC: H04B1/7103
Filed: 1994-02-10
Abstract: Appareil et procédé de réduction des pertubations de signaux d'entrée dues aux utilisateurs multiples. Ledit appareil comporte un dispositif de prédiction à variables multiples (81) et un quantificateur de décision (82), ledit dispositif de prédiction à variables multiples (81) intervenant sur des signaux de perturbation θ'(D) fournis par une unité d'extraction de signaux de perturbation (83), et lesdits signaux de perturbation θ'(D) étant obtenus à partir desdits signaux d'entrée et de signaux de sortie b(D) disponibles au niveau d'une sortie dudit quantificateur de décision (82) et renvoyés de celui-ci vers ladite unité d'extraction de signaux de perturbation (83).