baber/WOPTO huggingface dataset:
Patent EP-0388738-B1 (EP)
Inventor: RIDLEY ROBERT GEORGE DR
IPC: A61K39/00
Filed: 1990-03-09
Granted: 1993-11-24
Abstract: The invention is concerned with antigenic polypeptides having a determinant or determinants immunologically cross-reactive with determinants on a polypeptide associated with the rhoptry organelles of the merozoite form of the malaria parasite Plasmodium falciparum. Further, the invention is concerned with immunogenic compositions which contain such a polypeptide and a suitable adjuvant, with DNAs coding for such a polypeptide, recombinant vectors containing such a DNA sequence, unicellular host organisms which contain such a replicable vector as well as antibodies which are directed against a polypeptide in accordance with the invention. Furthermore. the invention is concerned with a process for the production of the immunogenic compositions, of the microorganisms and of the antibodies as well as with the use of the polypeptides and the immunogenic compositions for the immunization of mammals against malaria.
Patent EP-0406665-B1 (EP)
Inventor: BROTZU GIOVANNI
IPC: A61L27/00
Filed: 1990-06-26
Granted: 1994-03-23
Abstract: Vascular prostheses (1) of PTFE or of a low porosity material comprising an internal synthetic tubular mesh (1); microcapsules (2) made of saccharide and amino-acid polymers, containing hormone-producing cells, are placed between the prosthesis and the tubular mesh.
Patent EP-0385676-B1 (EP)
Inventor: VEALE MALCOLM ALFRED
IPC: A01N47/48
Filed: 1990-02-23
Granted: 1994-06-15
Abstract: The present invention provides biocidal compositions comprising (i) at least one organophosphorus compound, which is a tetraorgano phosphonium salt or triorgano phosphine or water soluble condensate thereof with a nitrogen containing compound and (ii) at least one thiocyano organic compound in particular one with an S-(C)n-SCN structure.
Patent EP-0396289-B1 (EP)
Inventor: ANDERSON ALISTAIR JAMES
IPC: C12N1/20
Filed: 1990-04-20
Granted: 1995-10-25
Abstract: A process for the synthesis of copolymers comprising 3-hydroxybutyrate (HB) and 3-hydroxyvalerate (HV) units by the cultivation of certain strains of Corynebacterium, and Rhodococcus, some of which are novel on a substrate containing e.g. glucose. The process can also be used to produce the previously unknown homopolymer of HV by using a substrate of valeric acid.
Patent EP-0417057-B1 (EP)
Inventor: ROSTEK CHARLES JOHN JR
IPC: C08K5/16
Filed: 1990-09-04
Granted: 1995-03-01
Abstract: Heterocyclic thiol sulfenimide compounds are useful as an accelerator in the curing of natural and/or synthetic rubbers. The compound can be represented by the formula    A<1>-S-@-S-A<2> wherein each of A<1> and A<2>, independently, is at least one heterocyclic ring containing one or more nitrogen atoms therein, or at least one heterocyclic ring containing one or more nitrogen atoms therein and (1) one or more hydrocarbyl substituents, or (2) one or more electron withdrawing groups, or (3) one or more electron releasing groups, wherein A<1> alternatively is thiazyl or a dithiocarbamoyl, and wherein R is a (a) hydrogen atom, or (b) a hydrocarbyl radical having from 1 to 16 carbon atoms, or (c) the hydrocarbon radical of (b) wherein one or more of the carbon atoms is an oxygen atom, a nitrogen atom, or a substituted nitrogen atom wherein said substituted group is an alkyl and in combination with said nitrogen atom forms a heterocyclic ring having a total of from 1 to 7 carbon atoms, or (d) the hydrocarbyl radical of (b) containing a halogen, an amino, a cyano, an alkoxy, a hydroxy, or an alkoxycarbonyl. When the heterocyclic thiol sulfenimide compound is utilized as an accelerator for rubber, improved cure rates, longer scorch delay, and better reversion resistance are obtained in comparison to conventional sulfenamides.
Patent EP-0444146-B1 (EP)
IPC: B42C1/12
Filed: 1989-11-20
Granted: 1993-05-05
Abstract: A une extrémité d'une zone d'empilage (12) sont disposées des butées de pile (14), qui s'étendent dans la trajectoire d'acheminement (13) des feuilles amenées dans cette zone et qui peuvent être retirées de cette trajectoire d'acheminement. Dans la zone des butées de pile (14) sont placés deux dispositifs d'agrafage opposés (15), qui sont mobiles parallèlement au côté de la pile défini par les butées de pile (14) et qui sont réglables sur diverses distances d'agrafage. Les dispositifs d'agrafage (15) sont en prise avec une broche (17) comportant des filetages de directions opposées (18), de sorte que, lors de la rotation de la broche (17), les dispositifs d'agrafage (15) se rapprochent ou s'éloignent l'un de l'autre. Les dispositifs d'agrafage (15) entourent chacun latéralement la zone d'empilage (12). A cet effet, ils sont pourvus d'évidements (24) à travers lesquels les feuilles peuvent être amenées dans la position d'agrafage sur les butées de pile (14) et les piles agrafées peuvent être retirées.
Patent EP-0427833-B1 (EP)
Title: Pompe peristaltique
IPC: F04B9/02
Filed: 1990-05-08
Granted: 1993-08-11
Abstract: La pompe comprend un moteur monté dans un logement (27) d'où s'étend un arbre menant (25), ainsi qu'un certain nombre de dispositifs de pompage séparés (21, 22, 23, 24) montés sur l'arbre menant (25) au moyen d'organes de couplage (11) capables de transmettre le couple dans une seule direction. Les dispositifs de pompage sont contenus dans un second logement (22) fixé amovible par rapport au logement (27) du moteur et capable d'être séparé de celui-ci dans la direction axiale de l'arbre menant (25). Les organes de couplage (11) sont disposés sur l'arbre (25) dans des sens opposés, de sorte que la rotation de l'arbre (25) dans un sens fait fonctionner l'une des pompes (21) et la rotation dans le sens opposé fait fonctionner l'autre pompe (20). Les pompes sont de préférence du type péristaltique.
Patent EP-0500569-B1 (EP)
Inventor: VIRTANEN PEKKA
IPC: B65G17/32
Filed: 1990-10-30
Granted: 1994-04-06
Abstract: Conveyor, especially for packaging machines, comprises an endless conveyor support (1), such as belt, supporting separate compartments (3) for conveying objects, being placed one after the other in the travelling direction, the compartments (3) being formed between the successive partitions (2a) in a manner such that recesses or gaps (6) are present between compartment bottoms (2b) and partitions (2a). In the compartments (3) there is a flexible sealing member between the bottom (2b) and the partition (2a), the underside of said member located adjacent to said partition lying in the compartment against the surface of said partition (2a) covering at the same time said recess or gap (6).
Patent EP-0497851-B1 (EP)
Inventor: ORT OSWALD
IPC: C07D401/12
Filed: 1990-10-18
Granted: 1995-01-04
Abstract: Des composés de formule (I) ou leur sels, où R1 à R6, W, X, a et b ont la notation définie dans la revendication 1 et L est un résidu aromatique hétérocyclique ou isocyclique avec 5 à 6 atomes cycliques, qui peut être condensé avec un noyau pentagonal ou hexagonal aromatique ou non aromatique, et qui peut être substitué ou non substitué, et a, b et c indépendamment les uns des autres valent 0 ou 1, conviennent comme herbicides, régulateurs de croissance végétale et fongicides. Ils peuvent être produits par le procédé défini à la revendication 5, et de nouveaux produits intermédiaires (voir revendications 14 et 15) peuvent être utilisés.
Patent EP-0502020-B1 (EP)
Inventor: BIGG DENNIS
IPC: A61K31/535
Filed: 1990-11-14
Granted: 1994-01-26
Abstract: Novel benzo [b] phenathroline derivatives of general formula (I), wherein A represents a nitrogen atom or a Me-N?+ radical; R1? represents, independently from R2?, a formyl radical (CHO), a radical of the formula -CH2?OR3?, wherein R3? is a hydrogen atom or a C1-4? alkyl group; R2? represents, independently from R1?, a hydroxyl radical, a radical of the formula -NHR4?, wherein R4? is a hydrogen atom or a C1-4? alkyl group; or R1? and R2? together represent: a -CH2?OH2?N(R4?)- radical, wherein R4? is a hydrogen atom or a C1-4? alkyl group, a -CH2?OCH2?O- radical; and the therapeutically acceptable mineral or organic salts thereof.
Patent EP-0471151-B1 (EP)
Inventor: GRUNDKE ULRICH
IPC: C08F290/00
Filed: 1991-05-08
Granted: 1994-09-07
Abstract: The invention relates to radiation-crosslinkable binder mixtures which contain, as component A, a product which is obtained by reacting an epoxide compound having more than 1 epoxy group per molecule with one or more carboxylic acids in a molar ratio of the epoxy groups to the carboxyl groups of 1 : 0.5 - 0.9 and then reacting the reaction product with one or more unsaturated isocyanato carbamate esters, and, as component B, a product which is obtained by reacting an epoxide compound having more than 1 epoxy group per molecule with one or more olefinically unsaturated carboxylic acids in a molar ratio of the epoxy groups to the carboxyl groups of 1 : >/= 1 and then reacting the reaction product with one or more polybasic carboxylic acids or anhydrides thereof, the components A and B being present in a weight ratio of 3 : 1 to 1 : 3.
Patent EP-0477596-B1 (EP)
Inventor: DRESCHER HANS
IPC: H02M3/338
Filed: 1991-09-02
Granted: 1994-12-21
Abstract: A DC flyback converter circuit is specified, in which, to control the output voltage (Va), a comparator (KR) is connected with its output via an optocoupler (OK) and a voltage divider (ST) to a current source (T2, R4) in the base circuit (BS) in such a manner that, in the event of an increased output voltage, an intermittent oscillation of the circuit is excited. This circuit ensures effective voltage stabilisation with a low power loss requirement, and DC isolation of the input and output voltage. <IMAGE>
Patent EP-0541856-B1 (EP)
Inventor: HASSLER DIETRICH DIPL-ING
IPC: G01S7/527
Filed: 1991-11-15
Granted: 1995-05-24
Abstract: To suppress reflections (F2) of a received acoustic signal (pe2) in an ultrasonic transducer (2), the ultrasonic transducer (2) is connected to a compensation circuit (10) which feeds a transmitted compensation signal (I) to the ultrasonic transducer (2) during reception, which signal is similar to the received acoustic signal (pe2) and has a polarity which is reversed compared with that of the received acoustic signal (pe2). A summing component (14) to whose first input (16) a compensated received signal can be fed and whose second input (18) is connected to the compensation circuit (10) is disposed in a reception channel (4) similarly connected to the ultrasonic transducer (2). A signal can be fed to the second input (18), which signal removes the component originating in the transmitted compensation signal (I) from the compensated received signal (E2) so that the output (22) of the summing component (14) transmits a received signal (E) from which the transmitted compensation signal (I) has been removed. 
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Patent EP-0438196-B1 (EP)
Title: A method of preparing a fibrinogen concentrate from blood plasma, a device for carrying out said method, and a method of preparing fibrinogen from said concentrate
IPC: A23J1/06
Filed: 1991-01-14
Granted: 1993-08-04
Abstract: A method of preparing fibrinogen concentrate from blood plasma by cooling said plasma from a temperature above 0  DEG C to a first temperature between -10  DEG C and -40  DEG C, thawing the solid material thus obtained to a temperature near the freezing point of water and subsequently physically separating the solid matter and the liquid main fraction of the plasma, viz. water, whereby the thawing is effected in steps from the first temperature to a conditioning temperature between -5  DEG C and -1  DEG C, after which the size of the solid material is reduced and the reduced material is brought to a temperature at which the main fraction of the plasma, viz. water, becomes liquid and the solubility of fibrinogen in said fluid is as low as possible, after which fluid is separated from the fibrinogen concentrate. The invention also relates to a device for carrying out this method.
Patent EP-0445866-B1 (EP)
Inventor: ZANONI EDOARDO
IPC: E06B1/36
Filed: 1991-02-27
Granted: 1995-08-23
Abstract: The series comprises vertical hollow uprights (1) having four essentially vertical sides (3, 4, 5, 6) provided with a shaped appendix (13) protruding from one of said sides and horizontal hollow cross-beams (2) having four essentially perpendicular sides (16, 17, 18, 19) provided with a shaped appendix (24) protruding from one of said sides. The latter constitutes a housing seat for a sliding bar (27) which can be clamped in position and against one side (6) of an adjacent upright (2) for the reciprocal clamping of cross-beam (2) and upright (1). <IMAGE>
Patent EP-0488794-B1 (EP)
Inventor: VERNON GEOFFREY WILLIAM
IPC: B65H31/28
Filed: 1991-11-29
Granted: 1995-09-13
Abstract: Collating apparatus for collecting and handling stacks of generally flat articles (T) comprises a chute (40) in which the successive stacks are collected. Each completed stack is expelled from the chute by pusher means (52) into a carriage (58) of transfer device (54). The transfer device has mounted on a rotary axis (56) inclined at 45 DEG . Each rotation of the transfer device brings one carriage to a vertical position to receive the completed stack from the chute and brings the stack previously loaded into the other carriage to a horizontal position over a carton (C) into which the stack is to be deposited. <IMAGE>
Patent EP-0470914-B1 (EP)
Inventor: VERDERA JEAN-MICHEL
IPC: C04B28/14
Filed: 1991-07-25
Granted: 1995-04-26
Abstract: The invention relates to a plasterboard constituting an effective protection against fire, the faces of which are covered with a reinforcement material based on threads or fibres made of mineral and/or refractory material. The core of this board is based on plaster, mineral and/or refractory fibres, silica and talcum and/or mica. The core of the plasterboard may also comprise aluminium hydroxide and/or expanded vermiculite.
Patent EP-0460141-B1 (EP)
Inventor: CAILLAT CHRISTIANE
IPC: E04H15/62
Filed: 1990-12-21
Granted: 1994-07-13
Abstract: The clip comprises an arm (4) and an elongate portion (1) intended to be brought against each other in order to grip the edge of a piece of fabric between jaws (2 and 3). The elongate portion (1) and the arm (4) are then driven into soft ground so that the fabric is held down against the wind.
Patent EP-0533922-B1 (EP)
Inventor: KANEKO JUNYA
IPC: F15B15/14
Filed: 1991-01-16
Granted: 1997-12-29
Abstract: Cylindre sans tige dans lequel, afin de rendre ledit cylindre compact et stable par diminution de la hauteur d'un élément mobile le long d'un corps de cylindre, la hauteur d'une embasede montage de butée, constituant un obstacle pour atteindre ces objectifs, a été diminuée, et dans lequel on a monté un mécanisme de blocage de butée doté d'une vis de réglage adapté à ces fins. Afin d'atteindre les objectifs précités, dans le cylindre sans tige doté de l'embase de montage de butée située sur la surface supérieure du corps dudit cylindre, des surfaces symétriques inclinées opposées à des surfaces inclinées vers le bas au niveau des surfaces opposées extérieures du corps du cylindre sont ménagées aux extrémités opposées de l'embase de montage de butée, et un organe de serrage en métal pourvu de surfaces inclinées tournées vers les deux ensembles précités de surfaces inclinées est fixé auxdits deux ensembles de surfaces inclinées par des boulons de montage. En outre, on peut bloquer une butée couplée par filetage à l'embase de montage de butée située sur le corps du cylindre par fixation d'une plaque de bloquage, couplée par filetage à ladite butée, sur la base de montage de butée au moyen d'un boulon.
Patent EP-0530195-B1 (EP)
Inventor: BROOKS GARY L
IPC: F16J13/06
Filed: 1991-02-06
Granted: 1995-09-27
Abstract: An improved tank clamping mechanism (10) includes a flange (15, 17) projecting from each of two tank shells (11, 13) to be clamped together. Each of the flanges (15, 17) has a slot-like aperture (27, 51) in registry with one another to removably receive and restrain a plate-like abutment member (31) having a threaded shank (35) extending from it. A clamp (63) is configured to slide over and engage the flanges (15, 17) and urge them toward clamped engagement with one another as the handle (95) is rotated on the threded shank (35). The tank shells are thereby clamped together for confining a pressurized medium.
Patent EP-0515540-B1 (EP)
Inventor: DUCHESNE JEAN-PIERRE
IPC: C07D305/14
Filed: 1991-02-20
Granted: 1994-07-06
Abstract: PCT No. PCT/FR91/00132 Sec. 371 Date Aug. 21, 1992 Sec. 102(e) Date Aug. 21, 1992 PCT Filed Feb. 20, 1991 PCT Pub. No. WO91/13053 PCT Pub. Date Sep. 5, 1991.New  beta -phenylisoserine derivative of formula (I), its preparation and its use as intermediate in the synthesis of taxol or of its derivatives.    <IMAGE>  (I)
Patent EP-0594608-B1 (EP)
Inventor: DOYLE MICHAEL P
IPC: C07F7/10
Filed: 1991-03-21
Granted: 1997-10-15
Abstract: A chiral catalyst is disclosed together with methods of using it for enantioselective syntheses. The chiral catalyst includes a nucleus with two metal atoms that has four bridging ligands oriented radially to the axis of the nucleus. Each of these ligands includes a two complexing atoms each complexed to one of the metal atoms. At least one of the bridging ligands includes a chiral center which is bonded to one of the complexing atoms. Preferably, all four of the bridging ligands include a chiral center bonded to one of the complexing atoms. The catalyst of the invention has been found to be useful in catalyzing carbenoid transformation reactions such as cyclopropanation.
Patent EP-0530287-B1 (EP)
Inventor: SAUVESTRE JEAN-CLAUDE
IPC: F42B14/06
Filed: 1991-05-17
Granted: 1995-11-02
Abstract: A launch system for ammunition which can be fired by a small, medium or large calibre weapon with a smooth bore or a bore having shallow or deep rifling, particularly a hunting weapon. The system comprises a launching ring (9) placed on the side of the head of the sub-projectile (6) and translationally fixed thereto, a movable launching ring (10) capable of being moved along the sub-projectile by the thrust from the propellant gases, and a sealing device (11) arranged between the ring fixed to the sub-projectile and the movable ring. The system is relevant for subcalibre ammunition of all calibres.
Patent EP-0489150-B1 (EP)
Inventor: PRADELLE BERNARD PIERRE
IPC: F04D27/02
Filed: 1991-07-02
Granted: 1994-02-16
Abstract: L'installation permet de régler le débit d'air dans un réseau de conduites tel qu'une mine. Elle comprend un ventilateur (10) muni d'un moteur électrique (16) alimenté à fréquence variable. L'installation comprend également un convertisseur à fréquence de sortie réglable et des moyens (12, 22) de mesure de la pression totale fournie par le ventilateur et du débit. Elle comprend également un processeur (20), une mémoire (26) prévue pour mémoriser sous forme numérique au moins une courbe caractéristique pression totale-débit, et éventuellement une courbe caractéristique puissance-débit du ventilateur, à au moins une vitesse prédéterminée; des moyens (30) de visualisation desdites courbes; et des moyens de saisie de données, permettant d'affecter une valeur de consigne (Qc) au débit à faire passer dans le réseau, l'unité centrale de calcul (14) étant prévue pour calculer la résistance (R) du réseau et le débit (Q) qui la parcourt à un instant déterminé, à partir des signaux fournis par les moyens de mesure, et étant prévue pour calculer, à partir des résultats du calcul précédent et de la valeur de consigne du débit, par interpolation, la vitesse à donner au ventilateur.
Patent EP-0550473-B1 (EP)
Inventor: COLENS ANDRE
IPC: A01B69/00
Filed: 1991-09-23
Granted: 1996-12-11
Abstract: PCT No. PCT/BE91/00068 Sec. 371 Date Mar. 23, 1993 Sec. 102(e) Date Mar. 23, 1993 PCT Filed Sep. 23, 1991 PCT Pub. No. WO92/04817 PCT Pub. Date Apr. 2, 1992.The invention relates to an automatic, self-contained machine for continuously mowing grass. The machine is powered by means of photovoltaic cells (10) and can be wheeled (15) or tracked. A device comprising a microcomputer programmed by an algorithm allows to search for spots where the grass must be cut and to detect the boundaries of the surface to be mown. The obstacles (92) are detected and passed around by analysis of relative movements of an upper panel (9) comprising the photovoltaic cells (10) and a lower frame (1).
Patent EP-0503545-B1 (EP)
Inventor: KISHI TETSUJI
IPC: G06F11/10
Filed: 1992-03-09
Granted: 1997-06-11
Abstract: There are provided a data transmitter for sequentially transmitting data to which error correcting codes are added, and a data receiver for returning a retransmission request signal if the received data has errors which cannot be corrected. The data transmitter does not confirm that the retransmission request signal related to the transmitted data is received and data are consecutively transmitted from a FIFO memory in a pipeline fashion while holding the transmitted data in a data latch. The data receiver sequentially stores the received data in the FIFO memory on a receiving end in a pipeline fashion. In the case where the retransmission request signal is transmitted from the data receiver, the data transmitter immediately transmits retransmission data which has been prepared in the data latch. <IMAGE>
Patent EP-0517266-B1 (EP)
Inventor: LAWRENZ-STOLZ JOERG
IPC: H01S5/06
Filed: 1992-06-05
Granted: 1995-12-27
Abstract: In order to generate blue light by means of a laser, a laser diode pumping light source (7, 8, 9) is used in a tuneable laser (1) to couple pumping light into a birefringent, nonlinear crystal (5) via an input mirror (3). By setting the inclination of the crystal (5), or with the aid of a temperature-regulating device (6) for the crystal, the majority of the pumping light is absorbed in the crystal (5) - given suitable polarisation of the pumping light - while the remainder is available for frequency mixing of the fundamental of the laser and the pumping light. Given a fundamental, e.g. 1064 nm and pumping light at a wavelength of, e.g. 806 nm, blue light at a wavelength of, e.g. 459 nm is coupled out via an output mirror (4). 
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Patent EP-0537449-B1 (EP)
Inventor: SCHMIDT KLAUS
IPC: B29C45/26
Filed: 1992-08-25
Granted: 1995-10-25
Abstract: The cylindrical guiding element (1; 2; 3) for mould standards has an annular groove (14; 24; 34) in its outer surface. A clamping element, e.g. in the form of an O-ring (4), is provided in the annular groove. The outside diameter of the O-ring (4) is greater than the outside diameter of the guiding element. <IMAGE>
Patent EP-0552481-B1 (EP)
Inventor: CORDES AUGUST
IPC: A47L9/24
Filed: 1992-12-22
Granted: 1996-05-15
Abstract: The inner tube (11) has an axially extending catch strip. Guided between the inner tube and the outer tube (12) is a slide (16) which can be moved out of a locking position by finger pressure. The slide is capable of holding down a cylinder body (26) held in the catch strip in the locking position by means of a locking surface (23) which can be moved along the catch strip, and of releasing said cylinder body in the unlocking position. In both axial directions of movement, the slide has at least one unlocking region (27) in each case and can be moved counter to a spring restoring force in each case into its positions which release the cylinder body. <IMAGE>