baber/WOPTO huggingface dataset:
Patent EP-0473560-B1 (EP)
Inventor: ENGSTROEM JOERGEN
IPC: C01D5/02
Filed: 1991-08-20
Granted: 1995-03-29
Abstract: A process for the production of chlorine dioxide by reacting in a reaction vessel an alkali metal chlorate, mineral acid and a reducing agent in such proportions that chlorine dioxide is produced in a reaction medium which is maintained at a temperature of from about 50 DEG C to about 100  DEG C and at an acidity within a range of from about 5 N to about 11 N. The reaction medium is subjected to subatmospheric pressure sufficient for evaporating water, a mixture of chlorine dioxide, oxygen and water vapour being withdrawn from an evaporation zone in the reaction vessel, and alkali metal sulfate being precipitated in a crystallization zone in the reaction vessel. As the reducing agent hydrogen peroxide is used.
Patent EP-0476074-B1 (EP)
Inventor: DEKANOVSKY WALTER
IPC: A63C9/20
Filed: 1991-01-18
Granted: 1994-05-04
Abstract: Langlaufskibindung zum Verriegeln eines Schuhs (11) auf einem Langlauf- oder Tourenski (12) mit Drehmöglichkeit des Schuhs (11) im Verhältnis zu einer Achse (13) senkrecht zur Längsachse des Skis, wobei der Schuh (11) an seinem vorderen Ende (14) mit Gelenkeinrichtungen komplementär zu Gelenkeinrichtungen der Bindung (10) versehen ist, und mit einem zwischen vorderem Schuhende (14) und Bindung (10) bzw. Ski (12) wirksamen Flexor (15), welcher eine Rückstellkraft auf den Schuh (11) ausübt, wenn dieser mit seinem Absatz von der Oberseite des Skis (12) angehoben wird. Der Flexor (15) umfaßt mindestens zwei Flexorteile (16, 17), wobei der eine Flexorteil (17) aus weichelastischem Material besteht, während der andere Flexorteil (16) hartelastisch ist.
Patent EP-0575318-B1 (EP)
Inventor: VAIL WILLIAM BANNING III
IPC: G01V3/24
Filed: 1991-03-14
Granted: 1995-09-20
Abstract: L'invention décrit de nouveaux procédés d'utilisation d'un dispositif possédant au moins deux paires (paire C-D et paire D-E) d'électrodes de mesure de tension situées verticalement dans un puits revêtu de béton (6), afin de mesurer la résistivité des formations géologiques contiguës à partir de l'intérieur dudit puits. En se basant sur les prises de mesures fixes effectuées au moyen du dispositif à une profondeur verticale fixe à l'intérieur du puits, l'invention décrit des procédés comprenant une étape de mesure et une première et une deuxième étapes ultérieures de compensation, permettant respectivement d'obtenir une exactitude de mesure améliorée. L'invention décrit également des fréquences opérationnelles multiples (F(1) et F(2)) permettant d'améliorer l'exactitude de la mesure, tandis que le dispositif se déplace verticalement dans le puits. Les procédés relatifs aux fréquences opérationnelles multiples utilisent un premier courant alternatif (I1) à la première fréquence (F(1)) qui est conduit du revêtement à l'intérieur de la formation, ainsi qu'un deuxième courant alternatif (I2) à la deuxième fréquence (F(2)) qui est conduit le long du revêtement. Les procédés d'utilisation des fréquences opérationnelles multiples prévoient simultanément l'étape de mesure (PSD 1) et les deux étapes de compensation (PSD 2 et PSD 3) nécessaires pour obtenir un résultat exact tandis que le dispositif se déplace verticalement dans le puits.
Patent EP-0551273-B1 (EP)
Inventor: PIEFENBRINK WILFRIED
IPC: E21D9/10
Filed: 1991-04-29
Granted: 1994-07-13
Abstract: PCT No. PCT/EP91/00814 Sec. 371 Date Nov. 6, 1992 Sec. 102(e) Date Nov. 6, 1992 PCT Filed Apr. 29, 1991 PCT Pub. No. WO91/18185 PCT Pub. Date Nov. 28, 1991.To excavate drifts, tunnels, stopes, caverns or the like, tools operating in an undercutting manner are mounted on radially pivotable tool arms, which are located on a rotary working head. With at least one tool (54) on a tool arm (51), a central region (Z) of the rock face is cut radially from the outside inwards by pivoting of the tool arm (32), an outer region (A) surrounding the central region (Z) of the rock face is cut radially from the inside outwards by pivoting of the tool arm (32). Pivot drives (30) for at least some tool arms (31, 32, 33) can be controlled in such a manner that cross-sections with contours deviating from a full circular shape can be cut. Muck removing devices (27, 28) are used for collecting and transporting away the muck produced by the cutting operation.
Patent EP-0525111-B1 (EP)
Inventor: STEVENS RODNEY WILLIAM
IPC: C07D311/60
Filed: 1991-04-18
Granted: 1995-06-14
Abstract: Compounds having the structure  <IMAGE>  wherein X is nitrogen, oxygen, sulfur or a bond and Z is oxygen or sulfur have been synthesized. These compounds are lipoxygenase inhibitors and are useful as the active agent in pharmaceutical compositions for treating inflammatory conditions in humans and other mammals for which lipoxygenase activity has been implicated.
Patent EP-0527922-B1 (EP)
Inventor: DJURIC STEVAN WAKEFIELD
IPC: A61P19/06
Filed: 1991-05-01
Granted: 1995-03-08
Abstract: This invention relates to compounds of Formula I and the stereoisomers and pharmaceutically acceptable salts thereof   <IMAGE> I   <IMAGE>  wherein R is alkyl, alkenyl, alkynyl, or (CH2)mR3 where R3 is cycloalkyl and m is 1 or 2; R1 is alkyl; R2 is hydrogen or alkyl; R4 is alkyl; n is an integer from 1 to 5; p is an integer from 0 to 6; Y is NH, oxygen or sulfur; and Z is hydrogen, alkyl, alkenoxy, NR4R5 wherein R4 and R5 are independently hydrogen or alkyl, or SR6 wherein R6 is hydrogen, benzyl or alkyl. The compounds of Formula I are leukotriene B4 antagonists and are useful as anti-inflammatory agents and in the treatment of leukotriene B4 mediated conditions.
Patent EP-0539411-B1 (EP)
Inventor: CORSI PHILIPPE
IPC: C08J7/04
Filed: 1991-07-05
Granted: 1994-09-07
Abstract: The invention relates to bi-oriented composite polyester films comprising a filled or unfilled thick layer (A) and at least on one of the faces of layer (A) a layer (B) of a grafted polymer derived from a sulphonated copolyester and at least one acrylic monomer, of a thickness lower than that of layer (A), presenting the following characteristics: Rt3$g(m)m; Rt/Ra10, and containing a filler having the following characteristics: mean diameter D50 from 1.5 to 2.5$g(m)m; monodispersibility: I=D75 - D25 1.2. These films are usable as protective sheets for the protection of the photopolymerizable layer of photopolymerizable elements.
Patent EP-0501288-B1 (EP)
Inventor: OKUMURA RYOZO
IPC: C08F4/36
Filed: 1992-02-19
Granted: 1996-08-14
Abstract: The process of the present invention provides a styrenic polymer suitable for making molded products which have excellent quality without the decrease in the productivity. The process of the present invention comprises polymerizing a compound consisiting essentially of a styrenic monomer in the presence of 10 to 500 ppm by weight of an organic peroxide represented by the following general formula (I): <CHEM> wherein R, R<1> and R<2> each are as defined in the specification.
Patent EP-0510414-B1 (EP)
Inventor: ZWEIG KONRAD DIPL
IPC: B29C70/78
Filed: 1992-04-04
Granted: 1995-09-13
Abstract: In a method for producing laminated plastic articles consisting of a base layer of thermoplastic material and at least one cover layer 7, flowable thermoplastic material 12 is compression-moulded as base layer between a lower 2 and an upper 5 mould-half with the cover layer laid in between the mould-halves. In order to prevent the mould cavity constantly changing during the compression-moulding of the flowable thermoplastic material or the melt and correspondingly the melt having to change its flow direction again in certain mould sections, which can result in undesired folds and distortions during compression- moulding with the cover layer, it is proposed first to move the mould- halves together as far as their end position, with the interposition of the cover layer and with the inclusion of the mould cavity representing the finished base layer. Subsequently, the compression- moulding operation is carried out in such a manner that a partial piece, representing a displacement body 9, of the lower mould-half 2 is pressed from a lowered position, in which a recess 11 receiving the melt is formed, by means of a lifting piston 10 into an upper position, in which the surface of the displacement body essentially flush with the mould surface of the lower mould-half. 
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Patent EP-0526781-B1 (EP)
Inventor: SINGER LOTHAR
IPC: E05F15/616
Filed: 1992-07-17
Granted: 2000-05-03
Abstract: An electrical drive for a pivot-hung wing 1 is described. The electric motor 2 has a motor rod 5 on the output side. The electric motor is mounted in an articulated manner on the fixed frame, and the motor rod 5 is connected in an articulated manner to the wing 1, in order to drive the wing 1 motively. In known drives of this type, the motor is mounted so as to project relatively far into the room in order to obtain a sufficient locking of the wing. Or the motors have to be made especially powerful or designed as 2 synchronous double motors. In contrast to this, the invention provides a locking device 3 which is actuated via an adjusting linkage 7 driven by the electric motor 2 which serves at the same time as a setting-out motor. <IMAGE>
Patent EP-0543302-B1 (EP)
Inventor: KERSTING JOHANNES
IPC: C08J11/08
Filed: 1992-11-14
Granted: 1996-10-30
Abstract: In order to develop a process for separating aluminium foils from plastic films, in particular PE films, in such a way that environmentally friendly recovery of the aluminium is possible, it is proposed to heat the composite film at about 100 DEG C in an at least 20% solution of a lower fatty acid CnH2n+1(COOH) where n is less than or equal to 4, that this heating be maintained for from about 10 to 20 minutes, and that, after cooling, the detached plastic films are separated from the aluminium foils which remain, where, in a preferred way of carrying out the process, the cooling is carried out in a tightly sealed vessel in such a way that a reduced pressure, approximately up to 80% of the natural air pressure, is formed on cooling.
Patent EP-0505320-B1 (EP)
Inventor: STAUBER HANS-ULRICH
IPC: B41F13/00
Filed: 1992-03-11
Granted: 1996-12-11
Abstract: The method described, printed products, which are received from a processing stage (10) in an overlapping arrangement, to be temporarily stored and rearranged in such a way that they can in turn be fed into a processing stage (20) for further processing in an overlapping arrangement which may have a different number of imbricated streams, different speeds and a different sequence of various printed products. The method is carried out in three method zones: in the first method zone (1) which is connected to the processing stages (10) and (20) and in which imbricated streams (S) are wound onto winding cores (WK) or rolls (W) are unwound to make imbricated streams (S); in the second method zone (2), in which rolls (W) and cores (WK) are transported between the buffer zone and the winding station and in which storage units (horizontal pairs of rolls (WP) and core collars (R)) are made and unmade; and in the third method zone (3) in which storage units (WP, R) are placed in and taken out of store. Printed products, and storage aids which solely consist of winding cores with tapes, are manipulated in all method zones. One advantageous feature of the method according to the invention is that the devices used in the individual method zones are specific to those method zones and not to products or storage aids.
Patent EP-0588817-B1 (EP)
Inventor: SUVANTO ANTTI
IPC: G21C19/07
Filed: 1992-04-07
Granted: 1996-01-17
Abstract: On décrit un élément (1) de stockage d'assemblages de combustible épuisés. Ledit élément (1) comprend un boîtier tubulaire qui comprend une pluralité de canaux (3) formés à partir de premières et de deuxièmes plaques allongées qui se croisent (8, 9). Les plaques (8, 9) sont pourvues d'une pluralité de fentes (12, 14, 20, 21) qui s'étendent dans les directions longitudinales des plaques (8, 9). On assemble les plaques (8, 9) de manière cruciforme en faisant passer les fentes de la première plaque (8) dans celles de la deuxième plaque (9).
Patent EP-0603271-B1 (EP)
Inventor: GRANT ARCHIBALD
IPC: F24S23/00
Filed: 1992-09-09
Granted: 1997-12-10
Abstract: On décrit un panneau de transmission de rayonnement sous forme d'un panneau thermique solaire qui reçoit un rayonnement solaire incident et qui comprend un substrat pourvu d'un revêtement profilé sur sa surface externe, ce revêtement étant constitué par des particules au moins en partie sphériques, à espacement étroit les unes par rapport aux autres, et qui permettent à un rayonnement solaire incident de les traverser pour pénétrer dans le substrat, indépendamment de l'angle d'incidence du rayonnement thermique. Cette énergie est alors capturée par toute installation de transfert d'énergie appropriée, telle qu'un flux pompé de fluide de transfert thermique (13) ou un générateur photovoltaïque (15). Selon un agencement préféré, la ou les surfaces du panneau solaire sont moulées ou comprimées de façon à simuler l'apparence d'un matériau de couverture ou de construction classique tel que les tuiles, l'ardoise, la chaume, la brique ou la roche.
Patent EP-0604498-B1 (EP)
Inventor: FAST JACOB
IPC: A47F5/08
Filed: 1992-09-02
Granted: 1997-01-22
Abstract: A product information and display tag (10) of plastic sheet material for a product support hook (30) of the type having a proximal end bracket (38) with upper and lower prongs (52, 54) which snap fit onto a flat horizontal support bar (44) is herein disclosed. The tag (10) has a mounting portion (12) with a transverse slot (18) which hooks over the upper prong (52) of the bracket (38) before it is fitted to the support bar (44), so that when the hook (30) is fitted to the bar (44), the mounting portion (12) is trapped between the bar (44) and the bracket (38). Adjacent the mounting portion (12) is an elongate portion (14) of the tag (10) which extends over the hook (30) to its distal end and there is a turned-down label holder portion (16) of the tag (30) at the distal end of the hook (30) for product information.
Patent EP-0614555-B1 (EP)
Inventor: SCHIELEIN MICHAEL
IPC: G06T5/00
Filed: 1992-09-11
Granted: 1996-06-19
Abstract: La segmentation de zones continues dans les images-écran constitue souvent une partie du problème qui se pose dans diverses applications du traitement de l'image. L'invention présente un procédé de segmentation d'une zone continue à bord diffus dans une image-écran monochrome qui est spécialement conçu pour servir à la segmentation d'empreintes digitales et d'autres images similaires. A cet effet, on détermine un rectangle de délimitation dans le milieu duquel une intensité moyenne est déterminée dans une fenêtre. A partir de cette intensité moyenne de l'image, on calcule un seuil. Tous les blocs situés à l'intérieur du rectangle de délimitation dans lesquels au moins un élément d'image présente une intensité inférieure au seuil défini sont marqués.
Patent EP-0612321-B1 (EP)
Inventor: WILHELM ROBERT STEPHEN
IPC: C07D471/04
Filed: 1992-10-08
Granted: 1999-08-25
Abstract: Benzo or pyridopyridazinones and pyridazinthiones of formula (I) wherein: X and Y are nitrogen or carbon, provided that at least one is carbon, and Z is oxygen or sulfur; R<1> is hydrogen, lower alkyl, aryl, heteroaryl, or heterocycle lower alkylene; R<2>, R<3>, R<4>, R<5> and R<6> are independently selected from hydrogen, lower alkyl, halo, carboxy, alkoxycarbonyl, carbamoyl, acyl, acyl halide, thiomethyl, trifluoromethyl, cyano or nitro; or a pharmaceutically acceptable ester, ether or salt thereof, have been found to be useful as an anti-inflammatory, antiasthmatic, immunosuppressive, anti-allograft rejection, anti-graft-vs-host rejection, autoimmune disease or analgetic agent(s).
Patent EP-0565680-B1 (EP)
Inventor: SCHMIDT JOACHIM
IPC: A61M1/00
Filed: 1992-10-24
Granted: 1997-02-05
Abstract: The invention relates to a hip prosthesis stem which can be cemented in the medullary cavity of the femoral shaft. A prosthesis device is provided for the replacement of a femoral head by implantation into the femoral bone, said prosthetic device comprising: a) a stem of said prosthesis with a central borehole in its longitudinal direction, which can be curvilinear, following the curvature of the bone cavity, b) a drainage tube, to which vacuum can be applied, fitting slidably into said central borehole, c) a porous medullary cavity stopper fitting into the lower portion of the medullary cavity, d) a detachable fastening means between said drainage tube and said porous medullary cavity stopper, allowing said vacuum to act through said porous medullary stopper, and allowing to fasten the distal end of the drainage tube to the central portion of the medullary stopper. The invention further relates to a prosthesis for repair or replacement of a femoral head.
Patent EP-0613520-B1 (EP)
Inventor: MA THOMAS TSOI-HEI
IPC: F02B1/04
Filed: 1992-11-02
Granted: 1995-12-20
Abstract: Moteur à combustion interne (12) dans lequel le carburant liquide est introduit avant la charge pénétrant dans les chambres de combustion, et qui est monté sur un véhicule comprenant un ventilateur aspirant (34) qui sert de source d'air sous pression dynamique comprimé sous l'effet du déplacemnt du véhicule. L'air sous pression dynamique est distribué dans le système d'échappement par l'intermédiaire d'une soupape d'isolement (36) qui n'est ouverte que pendant les modes de décélération du moteur et qui sert à réduire les émissions d'hydrocarbures et de monoxyde de carbone non brûlés produits par le carburant qui a humidifié le collecteur d'admission.
Patent EP-0594956-B1 (EP)
Inventor: BRANDAUER OTTO
IPC: B65G53/56
Filed: 1993-08-05
Granted: 1998-01-28
Abstract: Multi-path distributor (manifold) having at least two mutually parallel, displaceable discs provided with at least two through-holes and/or connection pieces, at least two flexible tubes being fastened to at least two of these displaceable discs, and, by means of movements of the discs relative to each other, different connections being achievable and the distribution of the flows of substances taking place as a result of the different connections. <IMAGE>
Patent EP-0582977-B1 (EP)
Inventor: SOBOTTA RAINER DR
IPC: C07D209/34
Filed: 1993-08-06
Granted: 1996-11-27
Abstract: The present invention relates to an improved process for the preparation of 1,3-dialkyl-5-hydroxyindoles and their etherified derivatives. <IMAGE>
Patent EP-0591845-B1 (EP)
Inventor: LYON ROBERT GLEN
IPC: B65G47/10
Filed: 1993-09-30
Granted: 1996-06-26
Abstract: An automated order picking system assembled from known, available components and that includes a manager computer (11) to receive orders for goods from a customer and to break the order down into requested full pallets of multiple ordered layers of goods; layers of goods ordered by the customer; compatible ordered layers of goods that can be combined into full pallets; and compatible cases of ordered goods (56) that can be formed into layers and into full pallets of multiple layers of goods; and vertical cells (50) for receiving, storing and delivering cases of the goods. The vertical cells (50) comprise towers having mutually facing tower sections (52a, 52b) that receive goods delivered to feed conveyors by gantry robots having end effectors capable of handling the goods and the tower sections (52a, 52b) passing the goods back and forth as the goods are moved downwardly for placement on the discharge conveyor under the control of a programmable logic controller (14). The full pallets, full layers and cases of goods (56) are conveyed to a palletizer (18) to be organized into the requested orders. <IMAGE>
Patent EP-0602576-B1 (EP)
Inventor: JANIGRO ALDO
IPC: F04D7/04
Filed: 1993-12-13
Granted: 1997-09-17
Abstract: A multistage pump of the type including a jacket (1), a shaft (2) which is coaxial to the jacket and connected to an electric motor, and active pumping stages rigidly coupled to the shaft; each stage is formed by an impeller (5) with a front ring and by a distribution element (6) facing the ring with the interposition of an annular supporting element (7) shaped like an inverted bowl; the radial-vane impellers and their distribution elements are rigidly coupled to the jacket made of a highly wearproof material, and the impellers are mounted on the shaft and can move axially or float with a preset stroke with respect to the associated bowl-shaped element, whereas at least one annular supporting and sealing element (8) for the impeller is interposed between the front ring of each impeller and the associated bowl-shaped element, is made of a material which is more wearproof than the impellers, and is suitable to withstand the axial thrusts of the various stages and prevent any fluid seepage during pump operation. <IMAGE>
Patent EP-0593123-B1 (EP)
Inventor: KOLSTER PETER
IPC: A23C19/16
Filed: 1993-10-07
Granted: 1998-01-07
Abstract: The invention relates to a method of manufacturing a foil or coating based on water-insoluble proteins comprising the steps of:     a) suspending in water at least one water-insoluble protein;   b) spreading the obtained suspension on a support; and c) removing the water from the suspension to obtain a continuous film.   In preference the water-insoluble protein is chosen from the group consisting of vegetable proteins, naturally water-insoluble or made water-insoluble, from cereals such as for instance wheat, in particular wheat gluten, maize, barley, rye, millet etc., proteins from tuberous plants such as for instance potatoes, proteins from pulses such as soya, peas, beans, broad beans etc., or combinations thereof or animal proteins which are naturally water-insoluble or made water-insoluble such as collagen, gelatin, lactoproteins, egg proteins and blood proteins or combinations thereof. The suspension contains at least one additive which can be chosen from the group consisting of thickeners, plasticizers, acids, proteins, hydrophobic substances or combinations thereof.
Patent EP-0589865-B1 (EP)
Inventor: HOEDL HANS DIPL-ING
IPC: B61H5/00
Filed: 1993-09-01
Granted: 1996-03-20
Abstract: The invention relates to a brake assembly for rail vehicles having at least one wheel axle which is driven by a coupled engine/transmission unit and in which the unit is connected, avoiding an intermediate wheel, to the wheel axle preferably via a hollow shaft which concentrically encloses this wheel axle and the wheel axle or the hollow shaft is connected in terms of drive to a disc brake which is arranged on the side of the wheel axle lying opposite the unit, the brake disc (8) being mounted on a brake shaft (4) which is arranged parallel to the wheelset axle and to the engine axle and is mounted on the engine/transmission unit (1, 2) on two sides. <IMAGE>
Patent EP-0589022-B1 (EP)
Inventor: KING WILLIAM L
IPC: A45C5/00
Filed: 1993-03-17
Granted: 2001-10-24
Abstract: Attache cases and business cases in general typically have a portfolio section for organizing papers and a main packing section. Depending on the needs of the user, these portions can be selectively closed off. However, it is best that these sections are relatively accessible depending on whether the case is opened from the vertical position or whether the case is opened from the horizontal position. Accordingly, applicant has provided a portfolio catch system which, depending on the orientation of the case (10), holds the portfolio (20) in a closed position where the front (22) of the portfolio is attached to the lid portion (11) of the case (10), or in the alternative, if the case (10) is opened from the vertical position, the panel (22) is held to the base (14) of the case (10), thus preventing the contents of the base (14) from spilling and automatically permitting ready access to the contents of the portfolio (20). Also disclosed is a series of lid containers (13) and base containers (15) arrayed along the upper edge of the lid (11) and base (14) shells at the upper side of the case (10). These containers (13, 15) are readily accessible in all conditions of the case (10), and are especially accessible when the case is opened from the vertical position wherein access to the contents of the portfolio (20), as well as these lid and base containers (13, 15), can be readily had.