baber/WOPTO huggingface dataset:
Patent EP-0738581-A1 (EP)
Inventor: KHRAMENKOV STANISLAV VLADIMIRO
IPC: B29C63/34
Filed: 1994-02-04
Abstract: The coating of the internal surface of a piping appears as a triple-layer structure (1), comprising two coaxially arranged tubular envelopes (2, 3) made of a polyethylene-containing film, one of the envelopes, viz, an outer one (2) adjoins an internal surface (4) of a piping (5), and another envelope, an inner one (3) is isolated from the outer envelope with a binder-impregnated reinforcing layer (6). In a given specific embodiment of the coating the inner envelope (3) made of a polyethylene-containing film is rigidly coupled to the reinforcing layer (6) through cross chemical bonds. To this end, the polyethylene-containing film of the inner envelope (3) incorporates a cross-linking agent capable of establishing cross chemical bonds. The method for applying the coating to the internal surface of a piping consists in that the tubular envelopes (2, 3) made of a polyethylene-containing film are arranged coaxially with each other outside the piping (5), one of the envelopes, that is, the outer one (2), is aimed at adjoining the internal surface (4) of the piping (5), and the other envelope, i.e., the inner one (3) contains a cross-linking agent. The coaxial reinforcing layer (6) impregnated with a binder is interposed between the envelopes (2, 3). The result is the triple-layer coating structure (1) which is inserted into the piping (5), whereupon a space (8) of the inner envelope 3 is hermetically sealed, and the triple-layer structure 1 is heat treated at 85-120°C and a pressure of 0.005-0.075 MPa for a period of time long enough for cross chemical bonds to form between the inner envelope (3) and the reinforcing layer (6). 
     The invention is instrumental in adding much to the quality of the coating, increasing its service life, and reducing power consumption for conveying a liquid along a piping.
Patent EP-0689379-A1 (EP)
Inventor: PARK DARREN JAMES
IPC: A01N33/18
Filed: 1994-03-17
Abstract: PCT No. PCT/AU94/00137 Sec. 371 Date Sep. 13, 1995 Sec. 102(e) Date Sep. 13, 1995 PCT Filed Mar. 17, 1994 PCT Pub. No. WO94/21121 PCT Pub. Date Sep. 29, 1994A solid, water dispersible, storage-stable trifluralin formulation comprises trifluralin supported inside porous, finely divided carrier particles, optionally together with at least one compatible wetting agent and/or dispersant additive, wherein the trifluralin is in the orange polymorphic form and the particles of the formulation are size-stable.
Patent EP-0700524-A1 (EP)
Title: Verfahren zur herstellung oberflächen-mikromechanischer strukturen
Inventor: OFFENBERG MICHAEL
IPC: G01P15/08
Filed: 1994-05-11
Abstract: In einem Verfahren zur Herstellung oberflächen-mikromeschanischer Strukturen wird auf ein Siliziumsubstrat als Siliziumwafer eine Opferschicht, insbesondere aus Siliziumoxid, deponiert und strukturiert. Auf der Opferschicht wird eine zweite Schicht, insbesondere aus Polysilizium, abgeschieden und ebenfalls strukturiert. Die Opferschicht wird in einem Ätzvorgang entfernt, mit einem Ätzmedium, das die Opferschicht, jedoch nicht die zweite Schicht, angreift, wodurch Strukturen entstehen, die im Abstand der Dicke der entfernten Opferschicht frei über dem Siliziumsubstrat stehen und an gewissen Stellen auf dem Siliziumsubstrat verankert sind. Erfindungsgemäß werden zum Ätzen und zur Freilegung die mikromechanischen Strukturen der Dampfphase eines Gemisches aus anhydrider Flußsäure und Wasser in einer Dampfphasenätzung ausgesetzt. Dadurch können aufwendige Spülvorgänge und Sublimationen entfallen.
Patent EP-0699293-A1 (EP)
Inventor: GARDNER ROBERT A
IPC: F42B7/08
Filed: 1994-05-03
Abstract: The invention uses a pair of curved opposed diagonal bars between the wad and cup. The bars (deformable resistance members) buckle in the radial direction and end up basically flat between the wad and cup to give surprisingly and unexpectedly high amounts of collapse (80% or more). This allows the space between wad and cup to be decreased significantly without sacrificing cushioning.
Patent EP-0707446-A1 (EP)
Title: Compositions pharmaceutiques et leur utilisation pour le traitement d'affections neurologiques et de symptomologies a etiologies associees
Inventor: SHAPIRO HOWARD K
IPC: A61P25/28
Filed: 1994-06-28
Abstract: Compositions pharmaceutiques destinées au traitement de plusieurs affections neurologiques et symptomologies pathophysiologiquement associées dans d'autres tissus organiques, y compris les neuropathies du système périphérique, la symptomologie secondaire du diabète, la maladie d'Alzheimer, la maladie de Parkinson, la polyneuropathie alcoolique et la symptomologie du début du vieillissement, ainsi que des états pathologiques analogues chez les animaux. La réticulation chimique et pathologique erronée de structures intracellulaires normales est un aspect fondamental de ces affections neurologiques. La réticulation à liaison covalente d'éléments sous-cellulaires lipidiques et protéiques semble être à la base de la formation d'agrégats polymérisés de neurofilaments et d'autres protéines de structure, et de la lipo-fuscine. L'intervention pharmacologique dans certaines maladies neurologiques au moyen d'agents aminés primaires de faible poids moléculaire et solubles dans l'eau, ainsi que de leurs dérivés, comme agents thérapeutiques à administration orale, est susceptible d'entrer en compétition avec les groupes lipidiques et protéiques cellulaires pour réagir avec des hydrocarbones aromatiques et aliphatiques contenant du carbonyle et induits par la maladie. Les agents pharmacologiques primaires comprennent l'acide 4-aminobenzoïque et des dérivés de celui-ci qui facilitent la reconnaissance et l'extraction rénales. L'invention se rapporte également à: (1) l'utilisation orale de polymères de polyamine non absorbables et d'agents combinés associés à l'amine tels que le chitosan pour lier de manière covalente et séquestrer des composés de carbonyle potentiellement toxiques présents dans l'alimentation, (2) l'utilisation orale d'agents combinés antioxydants connus et de facteurs nutritionnels apparentés, et (3) l'utilisation de l'agent primaire et d'agents combinés en association avec des médicaments connus pour traiter ces affections neurologiques.
Patent EP-0715759-A1 (EP)
Title: Bande d'enregistrement magnetique
Inventor: YOUNGQUIST ROBERT J
IPC: G11B5/78
Filed: 1994-07-18
Abstract: Bande magnétique (10) sur laquelle est enregistré un motif (18) formé de raies (20) à polarisation magnétique. Les raies à polarisation magnétique sont parallèles à la longueur de la bande et occupent au moins une partie (12) de la bande. Ces raies sont polarisées sensiblement transversalement à leur longueur et sont enregistrées à une profondeur suffisante pour pouvoir enregistrer sur ces dernières une pluralité de pistes de données (30) s'étendant au moins sur une partie de l'épaisseur de la bande, sans modifier de manière significative les propriétés magnétiques desdites raies. Le motif peut servir à fournir des informations à un entraînement, telles que le type de bande utilisée, si l'entraînement a atteint la fin de la bande, si la bande est centrée, etc. Une tête magnétique (60, 90) permettant d'enregistrer le motif est également décrite.
Patent EP-0668996-A1 (EP)
Inventor: ERNST ALFRED
IPC: G01N3/06
Filed: 1994-08-30
Abstract: Pointe conductrice d'un appareil d'essai de dureté pour des métaux, des alliages, ainsi que des matériaux conducteurs analogues, comprenant des moyens permettant de mesurer la résistance entre la pointe de pénétration et l'éprouvette d'essai lorsqu'une certaine charge est appliquée à un élément de pénétration composé d'un matériau sensiblement isolant et d'un film conducteur superficiel, dont la conductivité décroît vers le sommet de la pointe. Ceci permet d'éviter les erreurs induites par les différences de température affectant la résistivité du film conducteur superficiel. Une pointe conique, d'un angle ne dépassant pas 110°, accroît la précision de l'appareil par rapport à des éléments de pénétration fabriqués selon la norme du poinçon de Vickers ou du cône à 120° de Rockwell.
Patent EP-0721372-A1 (EP)
Title: Nucleotide-containing sorbent for affinity chromatography
Inventor: MUELLER EGBERT
IPC: B01J20/281
Filed: 1994-09-21
Abstract: PCT No. PCT/EP94/03157 Sec. 371 Date Apr. 1, 1996 Sec. 102(e) Date Apr. 1, 1996 PCT Filed Sep. 21, 1994 PCT Pub. No. WO95/09694 PCT Pub. Date Apr. 13, 1995The invention relates to sorbents for for [sic] affinity chromatography which are based on hydroxyl-containing base supports on whose surfaces polymers are covalently bonded, characterized in that a) the base support contains aliphatic hydroxyl groups, b) the covalently bonded polymers are bound to the base support by a terminal monomer unit, c) the polymers contain monomer units of the formula II d) the monomer units are linked linearly,    of one another are H or CH3, R4 is H, C1-C5-alkyl or C6-C12-aryl, n is an integer between 1 and 5 and one of the radicals X is OH and the other radical X is a nucleoside-containing radical, and to their preparation and use, especially for affinity chromatography.
Patent EP-0723448-A1 (EP)
Inventor: BOON RONALD JAMES
IPC: A61K31/52
Filed: 1994-10-14
Abstract: Selon l'invention, on utilise l'acyclovir ou un bioprécurseur ou un sel pharmaceutiquement acceptable, ou un ester phosphorique et/ou un dérivé acyle de l'une de ces substances, dans la préparation d'un médicament utilisé dans le traitement (y compris la prophylaxie) des algies post-zostériennes (PHN).
Patent EP-0678125-A1 (EP)
Title: Device and process for the electrolytic separation of metals with the aid of a rotating cathode system.
Inventor: LEUDOLPH JUERGEN
IPC: C25D7/12
Filed: 1994-11-08
Abstract: PCT No. PCT/CH94/00217 Sec. 371 Date Nov. 13, 1995 Sec. 102(e) Date Nov. 13, 1995 PCT Filed Nov. 8, 1994 PCT Pub. No. WO95/13408 PCT Pub. Date May 18, 1995A device for the electrolytic separation of metals in a metal recovery cell has a rotating cathode system. The rotating cathode includes a supporting cylinder with at least one slit, at least one sheathed cathode, contact elements, and a drive shaft provided with a current supply. The device allows simple manipulation of the supporting cylinder with the sheathed cathode and allows the user to choose the choice of material for the sheathed cathode, since this material can be matched as closely as possible to the particular process in question. The process may be used for extracting metals from electrically conductive, metal-containing solutions for recycling purposes.
Patent EP-0669218-A1 (EP)
Inventor: WAHL PETER
IPC: B60J7/05
Filed: 1995-02-21
Abstract: Eine Führungskulisse (5) für die Betätigung und Bewegungssteuerung des Schiebedeckels von Schiebehebedachkonstruktionen für Kraftfahrzeuge, die sich durch eine plattenförmige, beidseitig verwendbare und formstabile Verbundkonstruktion aus mehreren Platten aus unterschiedlichen Werkstoffen auszeichnet. Einem den Führungsschlitz (11) für einen am hinteren Gleitschuh (9) des Schiebedeckels befestigten Führungsstift (10) aufweisenden Kunststoff-Kulissenkörper (15) liegt mindestens an einer seiner Seitenflächen eine aus Blech gestanzte Verstärkungsplatte (16) an. Diese weist einen dem Führungsschlitz (11) entsprechenden Schlitz (17) größerer Schlitzweite auf, in den ein den Führungsschlitz (11) des Kulissenkörpers (15) umgebender, nach außen aus dem Kulissenkörper (15) vorstehender und damit einteiliger Randvorsprung (18) formschlüssig aufgenommen ist. <IMAGE>
Patent EP-0682286-A1 (EP)
Title: Datenkamera
Inventor: BAUER WALTER
IPC: G03B42/04
Filed: 1995-04-28
Abstract: Es wird eine Datenkamera (1) zum Aufzeichnen von Daten auf einen in einer lichtdicht verschließbaren Röntgenfilmkassette (3) befindlichen Röntgenfilm (2) beschrieben, bei der das Aufzeichnen mit zeitlich und örtlich moduliertem Licht erfolgt. Das Licht wird durch ein geöffnetes Fenster (4) der Röntgenfilmkassette (3) auf den Film (2) gerichtet. Es sind Haltemittel (24a, 24b, 25a, 25b, 29) vorgesehen, die die Röntgenfilmkassette (3) relativ zu einem Gehäuse (1a) der Datenkamera (1) in der Zeilenrichtung (A) bzw. quer zur Zeilenrichtung (A) lösbar befestigen. <IMAGE>
Patent EP-0690325-A1 (EP)
Inventor: BEYER WOLFGANG C O REHAU AG CO
IPC: G02B6/44
Filed: 1995-05-19
Abstract: The sleeve is formed of a number of arcuate segments (13-16) whose ends (132,141 etc) are overlapped to form passages for entry of cables in the tangential direction. The vol. contained by the segments is closed by means of upper and lower circular covers (12,11), the segments themselves being bonded to the lower cover (11). A distance piece (17) built up on the centre of the lower cover extends into a hole (121) in the middle of the upper cover (12) for centering purposes. <IMAGE>
Patent EP-0675101-A1 (EP)
Inventor: DRAUZ KARLHEINZ PROF DR
IPC: C07C67/03
Filed: 1992-07-02
Abstract: Reaction of a phosphoric, phosphonic or carboxylic acid deriv. (I) with an alcohol, H2O or NH3 is effected in the presence of an amidine base (II) and a metal cpd. (III). (III) is a Li, Mg or Cs salt or, when H2O is excluded, a Li, Mg or Cs alkoxide.
Patent EP-0706157-A1 (EP)
Inventor: BALCH BRENT
IPC: G08B13/24
Filed: 1995-07-14
Abstract: An electronic article surveillance (EAS) system includes a transmitting antenna, a driver operable for exciting the transmitting antenna, a receiving antenna and circuitry connected to the receiving antenna for improving the quality of transmissions from the transmitting antenna. The driver excites the transmitting antenna at a preselected system operating frequency and the circuitry connected to the receiving antenna improves the quality of transmissions from the transmitting antenna by lessening harmonics of the operating frequency in the transmissions. The harmonics are attributable to protection diodes connected to the receiving antenna for limiting voltages impressed thereon and otherwise adversely impacting on the receiver tag signal processing circuitry. The harmonic lessening circuitry is connected in parallel with the protection diodes and is operative to lessen protection diode harmonic generation.
Patent EP-0701033-A1 (EP)
Inventor: ISHII MIKIO
IPC: E04H17/14
Filed: 1995-07-14
Abstract: There is provided an architectural panel, wherein a projection (3b) or projections are formed on the back of a bed (3) of an architectural panel used as a fence, a gate or a wall of a building, and a groove (3d) or holes (3a) are formed on the back of the bed (3). The projection or the projections (4c) of one face member (4) is fitted in the groove (4d) or the holes (4f) of another face member (4) which makes a pair with the former face member (4). This prevents the projection (4c) from being broken during transportation or the like.
Patent EP-0695931-A1 (EP)
Inventor: GENISE THOMAS ALAN
IPC: B60W10/04
Filed: 1995-07-26
Abstract: A system/method of resetting the value of a control parameter (GCW CP ) indicative of vehicular gross combined weight and determined as a filtered/averaged value, to a predetermined default value, or to a test value, upon sensing vehicle operating conditions (       OS = φ          and t > REF) deemed indicative of a change in vehicle loading is provided. A vehicle automated system, such as an automated mechanical transmission system, is controlled as a function of the value of the control parameter.
Patent EP-0688615-A1 (EP)
Inventor: TURNER TERENCE ARTHUR
IPC: B65D8/06
Filed: 1991-12-06
Abstract: A can body (40) drawn from a tinplate to comprise an end wall (41) and an integral side wall (42) which extends from the periphery of the end wall to a terminal portion defining a mouth, has a margin (48) of coating material, such as expoxy phenolic lacquer, applied only to an upper portion of the interior surface of the side wall (42) leaving the interior tin surface of the rest of the side wall and end wall (41) exposed. The side wall may be wall ironed from selected grade of tinplate. The advantages arising are protection of cold worked side wall material and control of the ammount of tin available to be picked up by a product in the can. 
     Various methods are described for making the cans such as deep drawing and alternatively wall ironing.
Patent EP-0713332-A1 (EP)
Inventor: ICHIEN TORU
IPC: H04N21/431
Filed: 1995-11-08
Abstract: A method for compressing and decompressing moving picture information wherein a key signal is correctly reproduced and coding is efficiently carried out, and a video signal processing system for implementing the method. At the time of coding a video signal, conversion is carried out for make large a distance between an ordinary digitized video signal and a key signal indicative of whether an image indicates background or foreground for data compression. At the time of decoding the coded video signal, the video signal and key signal of the decompressed image are separated based on a predetermined threshold and reverse conversion opposite to the coding mode is carried out. Since the coding is carried out with the ordinary video signal separated from the key signal, the video signal and the key signal can be separated by a suitable threshold from the compressed and then decompressed image and thus the video signal and key signal can be correctly reproduced.
Patent EP-0686703-A1 (EP)
Inventor: BERNARD JOHANNES GELEIJN
IPC: C22B19/14
Filed: 1995-05-24
Abstract: A method making pig iron employs an in-bath direct reduction performed in a metallurgical vessel (4) which has above it a melting cyclone (1) in which iron-oxide-containing material fed thereinto is pre-reduced by hot reducing gas coming from the vessel (4). Molten material passes downwardly from the melting cyclone (1) into the vessel (4). In order to recover zinc from a dust containing zinc and/or zinc oxide, the dust is fed into the melting cyclone. Zinc is allowed to vaporize out of the dust into the hot gas in the melting cyclone. The hot gas containing zinc is discharged from the melting cyclone, and zinc-containing material is extracted from this hot gas.
Patent EP-0705651-A1 (EP)
Inventor: CARLSSON KENTH
IPC: B24B41/04
Filed: 1995-09-28
Abstract: A method of deburring cut surfaces of tubes or profiles (23) in that the cut surface (21) comes into contact with the periphery of a substantially circular brush (5) which rotates about a first axis (6). The cut surface (21) and the brush (5) are brought together in a position where the cut surface (21) is approximately encompassed in or is approximately parallel with a tangential plane (22) to the brush. Further, the brush (5) is rotated about a second axis (7) which is approximately at right angles or at least transversely directed in relation to the cut surface (21). 
     An apparatus for deburring cut surfaces of tubes comprises a preferably cylindrical brush (5) which rotates about a first axis (6), a guide for aligning the tube or the profile (23) and a drive unit for driving the brush (5). The guide means is to be capable of aligning the tube or profile (23) so that its cut surface (21) is approximately parallel with the tangential plane (22) of the brush (5). The drive unit further includes means for the movement of the brush (5) about a second axis (7) which is transversely directed in relation to, but is preferably approximately at right angles to the cut surface (21).
Patent EP-0716561-A1 (EP)
Inventor: VAN DER BROECK HEINZ DR ING
IPC: H05G1/20
Filed: 1995-11-29
Abstract: The power supply stage is used to supply the X-ray tube (4) via a HV transformer (3) with 2 groups of primary and secondary windings (16, 31; 26, 32) which are wound on the same transformer core. The coupling factor between the primary windings (16, 26) of the different winding groups is less than the coupling factor between the primary and secondary windings of the same winding group. Each of the primary windings is coupled to a respective current regulator (1, 2) with a fixed operating frequency and an individually regulated pulse ratio, providing overlapping voltage pulses.
Patent EP-0666042-A1 (EP)
Inventor: RICHARD PIERRE
IPC: A47B47/00
Filed: 1995-02-06
Abstract: The rack, designed consists of a number of identical wire frames (11,12,13), basically square or rectangular in shape, set vertically one behind the other and enclosing supporting panels (21) joined together in a X-shape which fits inside the frames. The ends of the panels have notches (22) to receive the corners of the frames, and the latter are made so that they fit into the notches and create a self-supporting assembly. The panels can be four in number, joined together by a central connector with slots, and each one can have a central open portion. The racks can be used singly, or a number of them can be stacked and held together by clips on adjacent frame members.
Patent EP-0766174-A1 (EP)
Inventor: BRANCHETTI MAURIZIO
IPC: G06F11/10
Filed: 1995-09-29
Abstract: The present invention relates to a memory device of the type comprising:
     at least one first (M1) and one second (M2) memory cell array for storage respectively of a first plurality of user data and a second plurality of error identification and correction data,   first (D1) and second (D2) decoding means connected respectively to the first (M1) and second (M2) memory cell array for selection and reading respectively of the first and second pluralities of data,   error identification means (L1) coupled to said first (D1) and second (D2) decoder means, and   error correction means (C1,C2,EN) operationally connected to said first (D1) and second (D2) decoder means and to said error identification means (L1), and characterized in that it comprises at least one logical control unit (L2) operationally connected to the second decoder means (D2), to error identification means (L1) and to the error correction means (C1,C2,EN) to enable said second decoder means (D2) and said error correction means (C1,C2,EN) if an error is detected by the error identification means (L1).
Patent EP-0737133-A1 (EP)
Inventor: KUEHN HEINRICH
IPC: C23C4/10
Filed: 1994-12-19
Abstract: Selon un procédé mécanique permettant de donner une microrugosité à des films de support de plaques offset, et d'appliquer ensuite thermiquement des couches hydrophiles sur ces films de support de plaques offset, on rend rugueuse, mécaniquement, une bande de pellicule plastique ou métallique avec une surface sans marques et pauvre en graisses jusqu'à obtenir une surface à microrugosité facile à bloquer. Cette surface est ensuite recouverte, par pulvérisation au plasma d'oxydes, de composés et/ou de mélanges d'oxydes pulvérulents, d'une couche hydrophile mince qui y adhère de façon durable.