baber/WOPTO huggingface dataset:
Patent EP-0394394-B1 (EP)
Inventor: ROCKLAGE SCOTT
IPC: C07D273/00
Filed: 1989-09-26
Granted: 1995-01-18
Abstract: A process is provided for the preparation of Mn(II) chelates for use as contrast agents in magnetic resonance imaging, said process comprising reacting insoluble manganese (II) oxide with an aqueous suspension comprising a molar equivalent or molar excess of an insoluble protonated chelating compound conveniently at a temperature of from 20 to 50 DEG C. When the reaction is carried out with a protonated chelating agent in the absence of base, a precipitate of the protonated Mn(II) chelate is formed. A low osmolarity Mn(II) chelate solution can be formed from the precipitates by dissolving them in an aqueous solution of base. When the initial chelate forming reaction is carried out in a solution containing a molar equivalent or excess of base, a low osmolarity solution of the Mn(II) chelate is directly formed with most chelating agents. The Mn(II) chelate precipitates and low osmolarity solutions formed by the above processes are also aspects of this invention.
Patent EP-0386406-B1 (EP)
Inventor: BOHEN JOSEPH MICHAEL
IPC: C08L71/02
Filed: 1990-01-12
Granted: 1995-05-17
Abstract: Flame retardant compositions are provided containing at least one ester of a polyhaloaromatic acid and at least one polyolefin resin. The compositions may also contain one or more brominated and/or chlorinated compounds to provide additional flame retardancy, and other resins or engineering thermoplastics may be blended with the polyolefin. In addition to providing flame retardancy, the polyhaloaromatic acid esters are effective as processing and compatibilizing aids for the resin, and may also function as tackifiers, mold release agents, plastisols, adhesives, plasticizers, polymer additives, and aids in preventing melt fracture.
Patent EP-0388823-B1 (EP)
Inventor: NUERENBERG KLAUS DIETER
IPC: H01H9/26
Filed: 1990-03-17
Granted: 1995-03-01
Abstract: The invention relates to a mechanical locking device for two mechanically or electromechanically operated switchgears, arranged side-by-side, for preventing the simultaneous switching on of both contactors, a slide being coupled to each contactor and each slide acting on a locking device which is arranged such that it can move between the two slides, and the locking device being designed as a angled lever which can rotate about a rotation axle, which is designed to be fixed in position on the housing, and whose one end is connected in a jointed manner to one of the two slides via a rotation axle whose position can vary and which is aligned on an axis parallel to the fixed rotation axle, and the other angled arm of the angled lever can be moved, by rotating the angled lever, into a position locking the second slide. <IMAGE>
Patent EP-0416539-B1 (EP)
Inventor: FEITH THOMAS
IPC: A61G3/02
Filed: 1990-09-04
Granted: 1994-04-13
Abstract: The invention relates to an entrance device for motor vehicles, in particular for low-platform buses. In order to construct the entrance device in such a way that it can also be employed simply and without additional aids by wheelchair users, the invention proposes that there should be provided, at the rear end area of a first platform (13) facing towards the inside of the vehicle, at least one horizontal pivot axis (7) by means of which the first platform is connected pivotably to the vehicle, and that a lifting device (55) should be connected to the first platform in such a way that the first platform (13) and the second platform (20) can be lowered together so as to form an access ramp. <IMAGE>
Patent EP-0444242-B1 (EP)
Title: Rail grinding machine
IPC: E01B31/17
Filed: 1990-10-25
Granted: 1993-02-03
Abstract: A rail-grinding machine (100) is proposed which comprises a first grinding device (50), with a first grinding belt (52) orientated essentially in the longitudinal direction of the rail and intended for removing corrugation and groove hollows on the rail running surface (2), and in addition a second grinding device (75) with a second grinding belt (87) which is orientated approximately transversely to the longitudinal direction of the rail and by means of which radii provided at the transition of the rail running surface (2) to the side or inner flank are ground. In the case of the first grinding device (50), which can be set in a manner known per se in an oblique position with regard to the longitudinal direction of the rail, the deflection of the grinding belt (52) is achieved via a pressure device (55) which, on the side facing the rail running surface (2), comprises at least two pressure rollers arranged at a distance from one another, a deflection roller and a drive belt winding around the pressure rollers and the deflection roller. In the case of the second grinding device (75), the grinding belt (87) is brought into engagement with the rounded portion to be ground of the rail (1') essentially by means of a deflection device (95) arranged on a support plate (77). The deflection device (95) is supported by an appropriately allocated and designed centring device (110) for obtaining exact guidance on the rail running surface (2) and on a corresponding flank of the rail (1'). <IMAGE>
Patent EP-0468091-B1 (EP)
Inventor: MUELLER GOTTFRIED
IPC: F24F13/068
Filed: 1990-11-20
Granted: 1994-10-26
Abstract: In a method for the manufacture and installation of air outlets in a space, in particular of source outlets from a round or angular frame pipe with at least one source outlet grating, openings are to be cut out from the frame pipe before or after it is installed and source outlet gratings are to be inserted into the openings and connected to the frame pipe. <IMAGE>
Patent EP-0426243-B1 (EP)
Inventor: WILLIAMS RICHARD STUART
IPC: C08L77/00
Filed: 1990-10-25
Granted: 1996-03-20
Abstract: Polyamide moulding compositions containing 10% or more by weight of magnesium hydroxide as flame-retardant are stabilised against formation of a poor surface in the article produced on moulding. For this purpose, an aryl sulphonamide, whose sulphonamide group is of the formula -SO2NR1R2, where R1 and R2 represent H or an alkyl group, is included in them.
Patent EP-0421649-B1 (EP)
Inventor: EATON GERALDINE MAHANY
IPC: D04H3/16
Filed: 1990-09-24
Granted: 1995-07-26
Abstract: A self-bonded, fibrous nonwoven web having a uniform basis weight of about 0.1 oz/yd<2> or greater and improved physical properties, a method for producing same and composite fabrics comprising the nonwoven web useful for applications in for example, hygiene, healthcare and agriculture markets.
Patent EP-0398782-B1 (EP)
Inventor: DEVIC MICHEL
IPC: B01J31/02
Filed: 1990-05-09
Granted: 1994-09-14
Abstract: A process for the synthesis of acyl cyanides of formula: <IMAGE> in which R denotes an alkyl, cycloalkyl or aryl radical or a heterocyclic residue, consisting in reacting acyl halides of formula:   <IMAGE> in which R has the above definition and X denotes a halogen, with alkali metal cyanides, characterised in that the reaction takes place:  a) in an anhydrous solvent medium,  b) in the presence of a product containing alkylene oxide units, c) in the presence of a polar product, water being excluded.
Patent EP-0452379-B1 (EP)
Inventor: COULON MICHEL
IPC: F26B13/22
Filed: 1990-01-04
Granted: 1994-12-07
Abstract: PCT No. PCT/FR89/00004 Sec. 371 Date Jul. 2, 1991 Sec. 102(e) Date Jul. 2, 1991 PCT Filed Jan. 4, 1990 PCT Pub. No. WO90/07680 PCT Pub. Date Jul. 12, 1990.This burner comprises a gas distributor (20) with a row of gas injectors (5a to 5e), the tube being axially inside an air distributor tube. Each gas injector extends through the wall of the air distributor tube via a coaxial air outlet aperture. The gas distributor tube includes two sealing bodies (36, 37) sliding symmetrically on either side of a central gas inlet aperture (21). Each of these bodies is provided with an eccentric longitudinal threaded bore (38, 39) engaging a threaded section of a rotating control rod (41). The two sections (48, 49) are threaded in opposite directions to the thread of the sealing bodies (36, 37), which enables them to move these two sealing bodies simultaneously in order to gradually interrupt or restore the supply of gas to the injectors (5a to 5e) situated at the end of the row without interrupting the supply to the air injectors.
Patent EP-0455735-B1 (EP)
Inventor: THIEME THOMAS
IPC: G01N33/548
Filed: 1990-01-25
Granted: 1994-09-14
Abstract: A method for detection for screening and diagnostic purposes of antibodies in a body fluid by means of an antibody-binding protein covalently bound to a porous matrix trapped within a transparent column. A test fluid containing antibody is contacted with the protein-bound matrix whereby the protein reacts with to immobilize any antibody present in the test fluid. A biotinylated antigen of interest is contacted with the immobilized antibody whereby the biotinylated antigen binds to the immobilized antibody. Avidin covalently linked to an enzyme is contacted with the immobilized biotinylated antigen-immobilized antibody-protein bound matrix complex whereby the enzyme-labelled avidin binds to the immobilized complex. This immobilized complex is contacted with a substrate solution wherein the enzyme linked to avidin catalyzes a reaction of the substrate and produces a detectable reaction product which correlates to the presence of the antibody to be detected.
Patent EP-0469013-B1 (EP)
Inventor: AMSCHLER HERMANN DR
IPC: B01J23/755
Filed: 1990-04-11
Granted: 1995-06-28
Abstract: PCT No. PCT/EP90/00578 Sec. 371 Date Dec. 13, 1991 Sec. 102(e) Date Dec. 13, 1991 PCT Filed Apr. 11, 1990 PCT Pub. No. WO90/12789 PCT Pub. Date Nov. 1, 1990.6-Aryl-3-cyanaminopyridazines and their salts with bases, as well as pharmaceutical compositions containing them, have anti-inflammatory and broncholytic activity, low toxicity and the absence of substantial side effects.
Patent EP-0435973-B1 (EP)
Title: Atomization arrangement
IPC: F02M69/08
Filed: 1990-05-30
Granted: 1992-10-14
Abstract: In known atomization arrangements for liquids for injection valves, a tangential air inlet is provided in a space located behind the injection valve in the direction of flow. The aim of the new arrangement is to improve the generally imperfect distribution of fuel to the various cylinders of an internal combustion engine. To this end, the atomization space has two superimposed planes with a tangential air inlet (15, 16). The air inlets (15,16) in the individual planes point in opposite directions, so that two opposing eddy currents are produced. The arrangement is particularly suited for injection valves for internal combustion engines.
Patent EP-0452437-B1 (EP)
Title: Vanne automatique
Inventor: COMMENT PAUL
IPC: B65D83/44
Filed: 1990-11-07
Granted: 1994-08-24
Abstract: La vanne comprend un corps (1) dans lequel est formée une chambre cylindrique (2) munie d'une entrée latérale (14) et d'une sortie (3). Cette chambre contient un piston (4) sur lequel agit un ressort (22) et qui est solidaire d'une tige (6) dont l'extrémité constitue un obturateur. La tige (6) est munie en outre d'un réducteur de section (9) constitué par exemple d'une portée cylindrique perforée. L'orifice d'entrée (14) débouche entre le piston (4) et le réducteur de section (9). La différence des forces agissant sur le piston et sur le réducteur de section fait reculer le piston, ouvrant ainsi la vanne. Le réducteur de section vient obturer plus ou moins l'orifice d'entrée (14).
Patent EP-0458047-B1 (EP)
Inventor: HAUSSMANN AUGUST
IPC: B23B51/10
Filed: 1991-04-09
Granted: 1994-12-28
Abstract: A milling cutter is proposed which serves to produce circular-cylindrical wall recesses or apertures, and in particular to produce bores for the assembly of hollow-wall sockets of an electrical installation. So that the hollow-wall sockets to be inserted can also be inserted into the bore in a recessed position in the area of their supporting flanges angled to the outside, an additional hole-edge drill bit (18) is put onto a commercially available hollow drill bit (2), which hole-edge drill bit (18) in turn has additional cutting teeth (20) for producing an edge recess (drawing hereto). <IMAGE>
Patent EP-0462003-B1 (EP)
Inventor: ZGOULLI SLIM
IPC: A61K9/52
Filed: 1991-06-12
Granted: 1994-11-02
Abstract: The invention relates to microcapsules consisting of a solid shell comprising a layer of coating material containing at least one gastro-resistant polymer, the aforementioned solid shell containing an oily liquid.
Patent EP-0462015-B1 (EP)
Inventor: PRUD HOMME CHRISTIAN
IPC: A61K9/30
Filed: 1991-06-14
Granted: 1995-11-22
Abstract: The invention relates to the emulsion polymerisation of monomers used for the preparation of pH-sensitive polymers, and to the coating of medicinal and/or nutritional active principles with this emulsion, to which hydrophobic substances and/or non-water-soluble polymers are optionally added.
Patent EP-0485326-B1 (EP)
Inventor: WAGNER HEINZ PROF DR MED ORTHO
IPC: A61F2/36
Filed: 1991-10-04
Granted: 1995-01-25
Abstract: The invention proposes a cap for a femoral head, which cap can be fixed without cement and consists of a section of a spherical shell. The outer surface (3) corresponds at least to a semispherically continuous surface in order to be able to transmit forces at different positions of the joint without discontinuity in the surface. According to the invention, the outer surface consists of a wear-resistant cobalt alloy, while the inner surface (2) engaging on the bone tissue (7) consists of titanium and forms a self-tapping internal thread (4) with a conical admission (5). When the cap (1) is threaded on, the bone tissue (7) making contact with it, including the end face (11) of the prepared femoral head, is braced upon the rotational movement being blocked, by the impact of the arched internal surface (13). 
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Patent EP-0462250-B1 (EP)
Inventor: NACCI GAETANO
IPC: A61M5/32
Filed: 1991-01-04
Granted: 1995-11-29
Abstract: PCT No. PCT/EP91/00005 Sec. 371 Date Sep. 6, 1991 Sec. 102(e) Date Sep. 6, 1991 PCT Filed Jan. 4, 1991 PCT Pub. No. WO91/10461 PCT Pub. Date Jul. 25, 1991.A syringe is provided with an engagement device which at the end of the plunger travel becomes connected to the hypodermic needle and to a pneumatic actuator, preferably of vacuum type, arranged to cause the needle to enter an appropriate chamber in the plunger after use.
Patent EP-0517789-B1 (EP)
Inventor: RISAU WERNER
IPC: A61P43/00
Filed: 1991-03-01
Granted: 1994-06-08
Abstract: PCT No. PCT/EP91/00388 Sec. 371 Date Aug. 25, 1992 Sec. 102(e) Date Aug. 25, 1992 PCT Filed Mar. 1, 1991 PCT Pub. No. WO91/13094 PCT Pub. Date Sep. 5, 1991.Protein which acts as an inhibitor of the proliferation of endothelial cells which is obtainable from baby hamster kidney cells (ATCC CCL 10) and has a molecular weight between 60 and 100 kD in gel filtration under native conditions and is thermally stable at 60 degrees C., as well as a process for its isolation and its use in the treatment of diseases.
Patent EP-0527765-B1 (EP)
Inventor: SCHMIDT PETER
IPC: B29C43/14
Filed: 1991-04-09
Granted: 1994-01-19
Abstract: A railway track crossing device is made up of mouldings (22). The latter contain particled, vulcanised salvaged rubber material wihich is bound by a cured binder, at least in the core region.
Patent EP-0527816-B1 (EP)
Inventor: KINNERSLY RICHARD FURNEAUX CHA
IPC: F02G1/044
Filed: 1991-04-17
Granted: 1995-08-30
Abstract: A stirling engine with mechanical output through a main shaft (71) has piston(s) (44) reciprocable in cylinder bore(s) (41). Each piston is guided on a fixed piston guide (52) which extends into but not through the piston. This guidance holds the piston clear of mechanical contact with the cylinder bore (41). A separate seal is provided between the piston and the bore. Internal guidance of the piston permits a guidance arrangement where clearances change very little or not at all with changes in temperature of the engine.
Patent EP-0482168-B1 (EP)
Title: Schocksicherer sicherheitsgurtverschluss
Inventor: BOCK ANDREAS
IPC: A44B11/25
Filed: 1991-05-08
Granted: 1994-03-02
Abstract: Bei einem Sicherheitsgurtverschluß zur Aufnahme und Verriegelung einer Einsteckzunge mit einem Gehäuse und einem darin, einen unter Federwirkung stehenden Auswerfer enthaltenden Einschubweg für die Einsteckzunge, mit einem im Verschluß geführten und mit der Zungenausnehmung im Verriegelungsfall zusammenwirkenden Riegel, der die Einsteckzunge in dem Einschubweg verriegelt, und mit einer im Verschlußgehäuse geführten, federbelasteten Schiebetaste zur Aufhebung der Verriegelung, soll eine einfache Schocksicherung verwirklicht werden. Hierzu ist vorgesehen, daß die Schiebetaste (20) zweiteilig mit einem gegenüber dem Schiebetastenkörper (25) gegen die Wirkeng einer Sensorfeder (28) beweglichen Tastenfeld (26) ausgebildet ist und daß der Schiebetastenkörper (25) ohne Betätigung des Riegels (18, 22) in das Verschlußgehäuse einschiebbar und die Relativbewegung zwischen Tastenfeld (26) und Schiebetastenkörper (25) in die Betätigung des Riegels (18, 22) umsetzbar ist.
Patent EP-0556209-B1 (EP)
Inventor: LORECK HEINZ
IPC: H02P3/08
Filed: 1991-10-26
Granted: 1995-10-04
Abstract: Un circuit pour la limitation de la tension de blocage qui apparaît lors de la commande d'un servomoteur (M) avec des impulsions de courant continu modulées en largeur, comporte un transistor de puissance (T2), lequel devient brièvement conducteur par l'intermédiaire d'un condensateur (C), en limitant ainsi la tension de blocage. Ensuite, le transistor (T2) retourne à une valeur ohmique élevée. De cette façon est évitée une mise en court-circuit du servomoteur (M) dans la phase dans laquelle ce moteur est remis à sa position O par la force d'un ressort.
Patent EP-0512118-B1 (EP)
Inventor: BESSHO N
IPC: B22D11/00
Filed: 1991-11-27
Granted: 1997-04-23
Abstract: A process for the continuous casting of ultralow-carbon aluminum-killed steel, wherein rusting can be prevented by conducting the casting under such a condition that the concentration of calcium is 6 to 20 ppm by weight, that of sulfur is 0.010 wt% or less, that of oxygen is 30 ppm by weight or less, the degree of superheating of molten steel in a tundish is 16 °C or above, and the average flow rate of molten steel in the straight barrel portion of a nozzle is 1.2 m/sec or above. Also the swelling of cold rolled steel sheet can be prevented, because it is unnecessary to blow gaas into an immersion nozzle.
Patent EP-0507239-B1 (EP)
Inventor: SHIROTA KOROMO
IPC: B41M5/52
Filed: 1992-03-30
Granted: 1996-06-19
Abstract: Disclosed herein is a method of forming color images with color inks including a cyan ink on a recording material provided with an ink-receiving layer, which contains basic magnesium carbonate and has a dry coat weight of from 1 to 15 g/m<2>, wherein at least one of the cyan ink and one or more another inks to form mixed-color areas with the cyan ink contains a surface active agent. <IMAGE>
Patent EP-0519259-B1 (EP)
Inventor: SEIFERT JOSEF
IPC: A45C11/00
Filed: 1992-06-02
Granted: 1995-12-13
Abstract: In a hinged portable container (10) made from plastic, in envelope form, which is particularly suitable as a multipurpose portfolio, it is proposed that two half-shells (11, 12) be connected by means of a resilient one-piece spinal hinge (13) which has webs (13a) extending in the longitudinal direction, between which partial film hinges (15) permit problem-free opening and closing of the container (10). The container (10) can have mounted inserts which can be swung open in book form or can accommodate a ring-binding mechanism in its interior. <IMAGE>
Patent EP-0543303-B1 (EP)
Inventor: ENGELHARDT FRIEDRICH DR
IPC: C08F8/40
Filed: 1992-11-14
Granted: 1997-02-12
Abstract: The present invention relates to a hydrophilic, highly swellable hydrogel based on (co)polymerised, hydrophilic monomers or based on graft (co)polymers, characterised in that it has been surface-modified by means of a mixture of     A) one or more diglycidyl phosphonates and B) one or more other reactive compounds which are capable of reacting with the functional groups in the polymer, to a process for the preparation thereof, to the use thereof and to diglycidyl phosphonate-containing crosslinking agent mixtures.
Patent EP-0545321-B1 (EP)
Inventor: ZIMMERMANN THOMAS
IPC: G01C9/34
Filed: 1992-11-27
Granted: 1996-02-28
Abstract: The invention relates to a spirit level (1) which is provided with a sighting device (20) whose sight axis (15) is aligned flush with the contact axis (16) of one of the contact surfaces (3, 4) of the housing (2) of the spirit level (1). <IMAGE>
Patent EP-0549295-B1 (EP)
Inventor: AMOR CHRISTOPHER MICHAEL JOHN
IPC: G01K3/14
Filed: 1992-12-21
Granted: 1996-06-12
Abstract: A temperature monitoring apparatus comprises means for measuring and storing parameters affecting the temperature of a food storage or display means over a period of time; means for calculating an estimated product temperature from said parameters, and means for periodically calibrating the monitoring apparatus, the calibrating means comprising a temperature measuring means adapted to directly measure in-product or between product temperature and to store said measurements over a period of time, means for comparing the directly measured temperature over said period of time with the estimated temperature and means for correcting the estimated temperature to more closely correspond with the calculated temperature and for using the corrected temperature to calibrate the apparatus. <IMAGE>
Patent EP-0560895-B1 (EP)
Inventor: BERTRAND WILLIAM J
IPC: C08F291/18
Filed: 1991-12-04
Granted: 1996-06-12
Abstract: Dans le procédé amélioré décrit, qui sert à produire une greffe de surface d'un polymère hydrophile sur un substrat polymère solide ou semi-solide préformé, comportant des groupes hydroperoxyde le long de sa surface, on utilise de la pyrrolidone n-vinylique comme monomère de greffage de surface, le substrat est choisi de façon à être insoluble dans la pyrrolidone n-vinylique, et la polymérisation est effectuée dans des conditions alcalines aqueuses au moyen d'une combinaison de sels métalliques, pour produire un ion métal de valence variable dans un état réduit, capable de s'oxyder pour supprimer l'homopolymérisation du monomère dans la solution. Lorsque le substrat est au moins partiellement soluble dans la pyrrolidone n-vinylique, un monomère éthyléniquement insaturé présentant une réactivité plus grande avec le substrat que la pyrrolidone n-vinylique est ajouté à la solution de polymérisation alcaline pour servir de monomère de germination. L'addition du monomère de germination permet d'obtenir un copolymère greffé en surface se développant efficacement vers l'extérieur du substrat.
Patent EP-0573603-B1 (EP)
Inventor: LEY ARTHUR CHARLES
IPC: A61K8/64
Filed: 1992-02-28
Granted: 2003-06-25
Abstract: The present invention relates to non-naturally occurring proteins which inhibit human neutrophile elastase, which proteins comprise at least the core sequence of a Kunitz domain. Other aspects of the invention relate to pharmaceutical compositions comprising these proteins, and the use of these proteins or compositions for use in medicine, in particular for the preparation of medicaments for the treatment of disorders or diseases associated with excessive human neutrophile elastase activity.
Patent EP-0528024-B1 (EP)
Inventor: ROBINSON SCOTT G
IPC: G06F9/45
Filed: 1992-03-03
Granted: 1997-07-23
Abstract: A method of translating a first program code to a second program code preserves the granularity of the first code in the event of a processing interrupt by translating each first code instruction into a pair of groups of the second code. A second comparator executes the second code but interrupts this to perform an asynchronous event processing by aborting for a retry the second code instruction sequence, or delaying the asynchronous event processing and executing the second code according to the status of the execution of the second code at the interrupt. <IMAGE>