baber/WOPTO huggingface dataset:
Patent EP-0451267-B1 (EP)
Title: Procede de preparation de ganglioside gm1
Inventor: SUGIMORI TSUNETAKE
IPC: C07H13/06
Filed: 1989-10-30
Granted: 1995-08-09
Abstract: Procédé de préparation de ganglioside GM1 par l'action de l'isozyme S neuraminidase sur un ganglioside. L'isozyme S neuraminidase utilisée est obtenue à partir d'un milieu de culture de bactéries du genre Arthrobacter présentant les propriétés physico-chimiques suivantes: fonction: pouvant produire sélectivement un ganglioside GM1 à partir de gangliosides; poids moléculaire: environ 52000 daltons (selon la chromatographie par filtration sur gel et l'électrophorèse SDS-PAGE); pH optimal: de 3,8 à 4,4 (en cas d'utilisation de cérébrogangliosides bovins en tant que substrat); stabilité thermique: jusqu'à 60 °C.
Patent EP-0379886-B1 (EP)
Title: Die device
IPC: B21D5/02
Filed: 1990-01-10
Granted: 1993-05-12
Abstract: The present invention relates to a die device for the die bending of metal sheets, having two shafts (4, 5) which are mounted in such a way as to be rotatable about their longitudinal axis, are flattened on one side and are arranged in parallel next to one another in the longitudinal direction. In order, in particular, to be able also to produce bent portions with a smaller length than the shaft radius in an appropriate manner, the rotation of the shafts in the die device according to the invention is positively coupled, with opposite directions of rotation with respect to one another, by coupling means (6 - 10). 
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Patent EP-0383045-B1 (EP)
Title: Device for the lateral alignment of a fabric's selvedge when sewing
IPC: D05B69/00
Filed: 1990-01-19
Granted: 1992-11-04
Abstract: For the lateral alignment of a fabric selvedge during sewing with a sewing machine (4, 6), there is a guide device (2) which can be moved perpendicularly relative to the direction of transport of the fabric (S), in order to press the fabric gently against an abutment (16) designed, for example, as a driven running roller and capable of generating a variable counterpressure. The guide device contains a bead chain 18 guided round two chain wheels. The beads are mounted on a plastic cable, so that they can rotate with the transported fabric. Rotation of the chain wheels causes the lower strand of the chain 18 and therefore the fabric S to be shifted laterally, in order to obtain the desired aligning effect. 
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Patent EP-0386745-B1 (EP)
Title: Method and device for manufacturing light building panels
Inventor: KUBBUTAT ALBERT
IPC: C04B40/00
Filed: 1990-03-07
Granted: 1993-06-30
Abstract: A process is useful for manufacturing wall boards from balls of expanded glass, expanded clay, pumice granules, mica or a similar material and a foamed organic binder such as epoxide resin, PU phenol resin or the like. The binder is mixed with the balls, foamed and hardened between two die plates arranged at a distance apart to form a matrix. To obtain an extremely light but nevertheless stable wall board, a plurality of uniformly distributed recesses opening onto the outside of the board are formed in the mixture located between the two die plates while it is being compacted and before it hardens. The device used to implement the process comprises two die plates (1, 2) which can be moved towards each other in a press to compress the mixture introduced. The surface of both die plates (1, 2) is covered with a plurality of uniformly distributed, conical moulded bodies (4, 5) whose cross-section parallel to the surface of the die plate decreases in the direction of the other die plate.
Patent EP-0388831-B1 (EP)
Title: Gas pressure indicating device and method for producing the same
IPC: G01L7/18
Filed: 1990-03-19
Granted: 1993-09-01
Abstract: A pressure-indicating device (14) for medical equipment, such as, for example, a vacuum suction flask (10), has a measuring tube (22) filled with a liquid (30, 32) as well as a closed end and an open end connected to the interior of the vacuum suction flask (10). A predetermined quantity of a gas (34) is present between the closed end of the measuring tube (22) and the liquid (30, 32). This pressure-indicating device is distinguished by the fact that a restriction point (28) is present in the area of the tubular passage of this measuring tube in such a way that the liquid (30, 32) can be displaced only very slowly inside the measuring tube when the pressure inside the vacuum suction flask is changing. A method of producing the measuring tube is described. <IMAGE>
Patent EP-0398015-B1 (EP)
IPC: B67C9/00
Filed: 1990-04-06
Granted: 1993-06-16
Abstract: The device allows wine to be decanted by unpractised persons in the least possible time. It has a first and a second holder (3, 4, 8, 11; 22 to 26) to receive the wine bottle (13) and a carafe (12) which are functionally connected to one another in such a way that when the wine bottle (13) and the carafe (12) have been placed in the appropriate holders (3, 4, 8, 11; 22 to 26), a starting position is obtained. While the wine is flowing into the carafe, the position of balance changes constantly until a final position of balance is reached, in which most of the wine is in the carafe (12). 
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Patent EP-0401753-B1 (EP)
Inventor: CERVELLIN SERGIO
IPC: A47L13/258
Filed: 1990-06-05
Granted: 1994-09-14
Abstract: The improved squeegee comprises a central plate-like element (3) having a cylindrical element (7) rotatably connected thereto which has a tab (14) for rotatable coupling to a handle. The central element (3) has rigidly associated therewith laterally protruding laminae (18,19) having lugs (20,21) which are oscillably connected to expansions (24,25) defined in seats (22,23) formed in adjacent plate-like members (2,4). The adjacent plate-like members (2,4) are oscillable with respect to the central element (3) for cleaning uneven floor surfaces.
Patent EP-0405519-B1 (EP)
Inventor: HOERMANN STEPHAN DIPL-PHYS
IPC: E06B7/23
Filed: 1990-06-27
Granted: 1996-06-05
Abstract: Sealing ledge for roller doors which is insertable in a retaining ledge arranged in the lintel region above the door aperture and acts sealingly upon the roller door armouring and has a plastic ledge profile which is provided with a roller door armouring engagement surface, which is closed to this extent, is designed with low frictional resistance and is pre-arched in cross-section towards the roller door armouring, and is constructed so as to follow with the said engagement surface the roller door armouring formations, being elastically flexible in the direction of the formation of the lintel mounting under the effect of a low force component occurring in the particular direction of movement of the roller door armouring, as a result of which a better sealing action is achieved at a low production cost and overturning of the lower door leaf armouring end due to backpressure is avoided.
Patent EP-0405534-B1 (EP)
Inventor: COZZI ENNIO
IPC: C08G18/50
Filed: 1990-06-27
Granted: 1994-08-24
Abstract: Described are fluorinated polyurethanes with hydroxy functionality, obtainable by reacting at least one diisocyanate with at least one hydroxy-capped (per)fluoropolyether, preferably having a molecular weight of from about 400 to about 7000 and with at least one polyol having a functionality of at least 2. These products are useful for the treatment of lithoidal materials.
Patent EP-0422358-B1 (EP)
Inventor: BARON CHRISTIAN
IPC: B32B25/08
Filed: 1990-08-16
Granted: 1995-07-12
Abstract: 1. Structural components of roving-reinforced polyamide moulding materials and rubber and process for their production. 
<??>2.1 The object of the present invention was to provide rigid but nevertheless resilient composite elements having good vibration-damping properties, in which the individual parts can be firmly bonded to one another without the use of adhesion promoters. 
<??>2.2. According to the invention, the desired combinations of properties can be realised in structural components of at least two moulding materials A and B firmly bonded to one another, where 
 
  a) the moulding material A consists of a roving-reinforced polyamide-containing moulding material and 
  b) the moulding material B is the rubber obtained after vulcanisation of a rubber composition applied to A and containing a rubber which contains carboxyl or anhydride groups. 
 
<??>2.3. The structural components are suitable for all purposes in which a combination of high rigidity and high resilience is required, for example for flank protection elements in vehicle construction or for armour plating.
Patent EP-0436332-B1 (EP)
Inventor: SACCOMANO NICHOLAS ALEX
IPC: A61K31/405
Filed: 1990-12-14
Granted: 1996-02-07
Abstract: A substantially pure compound, derived from the venom of Agelenopsis aperta spider, of the formula <CHEM>  wherein each R is the same and is H or OH. The polyamines of this invention and the salts thereof antagonize excitatory amino acid neurotransmitters, which neurotransmitters affect cells of various organisms, and are useful in antagonizing said neurotransmitters, per se, in the treatment of excitatory amino acid neurotransmitter mediated diseases and conditions and in the control of invertebrate pests.
Patent EP-0452347-B1 (EP)
Inventor: HOTZ JIMMY C
IPC: G10H1/36
Filed: 1989-12-27
Granted: 1997-10-29
Abstract: A MIDI-compatible musical instrument controller includes a keyboard having a plurality of keys (12) and circuitry for electronically scanning the keyboard and for producing individual key-depression signals for each key being depressed. Each of the individual key depression signals identifies the key with which is associated, commences when the key is depressed, and terminates when the key with which it is associated is released. A plurality of note tables is provided for converting each of the individual key depression signals to MIDI note-identifying information. Each note table defines each key as one or more preselected musical notes such that no two of such tables define the plurality of keys with the same MIDI note-identifying information. One of the note tables is selected in response to a user command. Note-start circuitry, responsive to the commencement of an individual key depression signal, is provided for generating MIDI note-one signals corresponding to the one or more musical notes defined for the individual depressed key in the note table selected at the time the individual key depression signal commences. Note-stop circuitry, responsive to the termination of an individual key depression signal, is provided for generating MIDI note-off signals corresponding to the one or more musical notes defined for the individual released key in the note table which was selected during the time when the individual released key was depressed. <IMAGE>
Patent EP-0418348-B1 (EP)
Inventor: CANIVENC EDITH
IPC: C09D151/08
Filed: 1990-03-02
Granted: 1994-06-29
Abstract: Modified polymers based on a grafted polyester comprising: a sulphonate hydrodispersible polyester-derived core, grafts consisting of copolymer patterns derived from at least one vinyl monomer and at least one unsaturated ethylene organopolysiloxane soluble in said vinyl monomer(s). Said polymers are prepared by: pre-emulsion in water of a organopolysiloxane solution in one or some vinyl monomer(s), then the emulsion obtained is added to an aqueous solution of a hydrodispersible sulphonate polyester and polymerized in the presence of a hydrosoluble or hydrodispersible activator. They may be used as coating agents.
Patent EP-0471004-B1 (EP)
Inventor: COUTURIER DENNIS P
IPC: B65H33/02
Filed: 1990-04-27
Granted: 1995-01-25
Abstract: A short count sheet separator for separating relatively short count clips of laminar products or cut sheets having horizontally extending table top fingers for supporting a continuously building stack of laminar products and a rotatable count finger assembly having a plurality of count fingers extending radially therefrom and rotatable into and out of the stack building path and further having a pusher finger to displace a relatively short count clip of the laminar products from the stack building path.
Patent EP-0475971-B1 (EP)
Inventor: BERBERS WILHELMUS ANTONIUS MAR
IPC: C07K14/805
Filed: 1990-05-09
Granted: 1994-04-13
Abstract: This invention relates to an essentially stroma-free hemoglobin composition having a desirable combination of properties for use as a universally applicable blood plasma expander etc., such as a desirable oxygen affinity value, a desirable vascular retention time and substantial absence of toxic side effects. The composition comprises human hemoglobin cross-linked intramolecularly through the beta -chains and polymerized. Preferably, 2-nor-2-formylpyridoxal 5-phosphate or a bis-pyridoxal polyphosphate is used for the intramolecular cross-linking through the  beta -chains, and glutaraldehyde is used for the polymerization of the hemoglobin.
Patent EP-0487556-B1 (EP)
Inventor: ASPLUND GUNNAR
IPC: H01L25/11
Filed: 1990-06-29
Granted: 1994-09-14
Abstract: The invention relates to a new arrangement of at least one valve stack (2) for high voltage direct current in a valve hall (1). Said valve stack (2) has a voltage to ground which, in operation, increases along the stack (2). The invention comprises arranging the stack (2) in a substantially lying position at such a distance from the floor and roof (9), respectively, of the valve hall (1) that the smallest electrical flashover distance between live parts on the stack (2) and said floor and roof (9), respectively, is at least contained. Further, the electrical connection is arranged via bushings through the roof (9) of the valve hall (1).
Patent EP-0491835-B1 (EP)
Inventor: THOLERUS JAN
IPC: B42D3/00
Filed: 1990-09-14
Granted: 1993-12-08
Abstract: The invention relates to a method for binding sheaves of papers into covers such as to form booklets, each booklet comprising a cover made up of two cover sheets, a spine therebetween, and a binding agent attached to the inside of the spine, as well as a sheaf of papers inserted in the cover, one side edge of the sheaf being connected to the inside of the spine. The binding takes place by means of the binding agent being activated by an activation device such that the edge of the sheaf of papers will be connected to the inside of the spine via the binding agent. Each cover acts on a sensing means, which senses the presence or non-presence of indication means connected to the cover and which actuates means for influencing the further course of the method. The invention also relates to a cover provided with indication means sensed in the above described manner.
Patent EP-0477533-B1 (EP)
Inventor: GARRETT FRANK JR
IPC: A63B49/02
Filed: 1991-08-20
Granted: 1996-01-03
Abstract: A tennis racket (20) includes a one piece integrally molded frame with a handle portion (21) and a pair of beams which extend from the handle portion to the top of the racket. The height (h) and width (w) of each beam varies along the length of the beam. In addition, each beam has a maximum width (w) and height (h) at the bottom of the strung surface proximate the intersection of the beams and a frame cross piece. <IMAGE>
Patent EP-0483616-B1 (EP)
Inventor: SEELE RAINER DR
IPC: C07D405/06
Filed: 1991-10-18
Granted: 1995-12-27
Abstract: Azolylmethylspiro(2.5)octanols of the formula  (* CHEMICAL STRUCTURE *)  where A and R are each hydrogen or alkyl; D is alkyl, cycloalkyl, cycloalkenyl, biphenylyl, naphthyl, hetaryl or phenyl, it being possible for each of these radicals to be substituted; Z is CH2 or O, X is CH or N, and the plant-compatible acid addition salts and metal complexes thereof are used as or in fungicides.
Patent EP-0491200-B1 (EP)
Inventor: KIISKI TAPANI
IPC: B66C13/44
Filed: 1991-11-29
Granted: 1996-02-07
Abstract: The invention relates to a procedure for selecting the mode of controlling the motor of a crane or an equivalent lifting apparatus. At least two alternative modes of controlling the motor are available, at least one of the modes involving control by means of a switch having at least two positions connectable in a certain order, producing corresponding control signals in the control port, while each control mode uses at least one control signal common to all modes. According to the invention, the signals (6-9) applied to the control port are monitored, the prevailing control situation is determined on the basis of the signals (6-9) monitored and the mode of control is selected on the basis of the signals (6-9) and the prevailing control situation. <IMAGE>
Patent EP-0447318-B1 (EP)
Inventor: HANDJANI ROSE-MARIE
IPC: C09K23/00
Filed: 1991-03-13
Granted: 1995-05-31
Abstract: Composition comprising biodegradable nanoparticles encapsulating active oils and/or containing an active substance which has a cosmetic and/or pharmaceutical action in the upper layers of the skin. The nanoparticles are preferably prepared from an alkyl (C2-C12) cyanoacrylate polymer.
Patent EP-0466622-B1 (EP)
Inventor: LEVY SERGE
IPC: B60B7/20
Filed: 1991-05-13
Granted: 1995-03-22
Abstract: The present invention relates to a vehicle wheel hubcap. Vehicle wheel hubcap, characterised in that it consists chiefly of, on the one hand, a fixing and supporting device (1) attached to the hub (2) or to the rim (3) of a vehicle wheel (4) and, on the other hand, of a basically flat screen element (5) mounted on said device (1), capable of turning and having its mass distributed asymmetrically with respect to its axis of rotation (6), enabling said screen element (5) to preserve a fixed angular position with respect to the horizontal, even when said wheel (4) is turning. <IMAGE>
Patent EP-0478492-B1 (EP)
Inventor: HORNSHOJ-MOLLER TOM
IPC: B01J20/00
Filed: 1991-09-25
Granted: 1995-04-19
Abstract: An absorbent material to be used as cat litter and which comprises a loose granulated or grainy material with capabilities to collect, bind and possibly decompose the matter to be absorbed. The absorbent material is prepared on the basis of a waste product from flue-gas purification, especially flue-gas desulphurification. The waste product is the result of spray absorption in connection with flue-gas purification from for instance power plants burning fuel with a high sulphur content. As a result, a starting material may be used which is available in large quantities with almost uniform composition. The starting material is thus very inexpensive. A method for the prepartion of the absorbent material where the waste product from the flue-gas purification is firstly granulated and then admixed with water. Subsequently further granulation takes place followed by powdering, or the granulate is subjected to treatment in a Rulator. Finally, the granulate is dried. As a result, the preparation is particularly inexpensive and the quality of the product is uniform.
Patent EP-0513021-B1 (EP)
Inventor: TANNENBERGER HELMUT
IPC: H01M8/2425
Filed: 1990-12-13
Granted: 1995-08-30
Abstract: PCT No. PCT/EP90/02175 Sec. 371 Date Aug. 3, 1992 Sec. 102(e) Date Aug. 3, 1992 PCT Filed Dec. 13, 1990 PCT Pub. No. WO91/11829 PCT Pub. Date Aug. 8, 1991.Avoiding the use of porous ceramic bearing structures, the proposal is for a 3-layer electrolyte fuel cell element, one electrode (1) of which is at the same time the bearer plate for the active cell element (12, 2, 3), is integrated via component (4) into the frame structure for a cell battery made up of individual elements, and in which the mechanical closing force between the frame structure and the active cell element is released with the aid of a spring-loaded region (11), in order not to expose the thin electrolyte layer (2) to thermally induced mechanical stresses. The active cell element, a combination of two porous and metallic electrodes (1, 3) with a gastight oxide electrolyte layer (2), are preferably produced by the vacuum plasma spray process.
Patent EP-0513037-B1 (EP)
Inventor: ROMANN PETER
IPC: F02M51/06
Filed: 1991-01-21
Granted: 1994-09-28
Abstract: In existing electromagnetically operated valves with a fuel-inlet pipe acting as the core of a coil magnet surrounding it, at least part of the valve is surrounded by a plastic shell with an integrally moulded connector plug. Different valve injection-moulding tools are necessary, however, for different designs of electric plug. With the new valve, the electric plug (21) is injection-moulded at the same time as the coil magnet surround (4) is moulded, thus forming an independent injection-moulded plastic part. Only one valve injection-moulding tool is necessary for different designs of electric plug, thus giving greater assembly-line flexibility. The valve is suitable for use in fuel-injection systems.
Patent EP-0462269-B1 (EP)
Inventor: AEBISCHER PATRICK
IPC: A61K35/13
Filed: 1991-01-08
Granted: 1995-12-20
Abstract: Methods and systems are disclosed for encapsulating viable cells which produce biologically-active factors. The cells are encapsulated within a semipermeable, polymeric membrane by co-extruding an aqueous cell suspension and a polymeric solution through a common port to form a tubular extrudate having a polymeric outer coating which encapsulates the cell suspension. For example, the cell suspension and the polymeric solution can be extruded through a common extrusion port having at least two concentric bores, such that the cell suspension is extruded through the inner bore and the polymeric solution is extruded through the outer bore. The polymeric solution coagulates to form an outer coating. As the outer coating is formed, the ends of the tubular extrudate can be sealed to form a cell capsule. In one embodiment, the tubular extrudate is sealed at intervals to define separate cell compartments connected by polymeric links.
Patent EP-0463155-B1 (EP)
Inventor: STEWEN WILHELM
IPC: F16K41/02
Filed: 1991-01-17
Granted: 1993-12-15
Abstract: La présente invention se rapporte à une robinetterie d'arrêt comportant un dispositif d'étanchéité, yesquels présentent une boîte à garniture et une presse-étoupe pour l'organe actionneur de l'élément d'arrêt. A cet effet, la boîte à garniture (19) du dispositif d'étanchéité (18) présente des alésages (20, 21) pour la réception d'éléments d'étanchéité (6; 7; 15). La boîte à garniture présente au moins une bague métallique rainurée (7) avec des joints circulaires élastiques par rapport à l'organe actionneur (13) et le trou (22). Le presse-étoupe (5) présente un chanfrein (29) décroissant vers le centre servant de siège pour un joint circulaire élastique (4) sollicité dans le sens de l'axe longitudinal de l'organe actionneur (13) par un corps annulaire (3) sur lequel agit la force d'un ressort (2).
Patent EP-0532628-B1 (EP)
Inventor: TUBO ROSS A
IPC: B65D81/22
Filed: 1991-05-20
Granted: 1998-04-22
Abstract: Disclosed is a container for the storage and distribution of a cultured epithelial, generally planar, living, skin wound dressing that allows the dressing to be gently removed by lifting perpendicular to a support surface in the container. The design minimizes handling of the graft dressing thereby promoting cell viability.
Patent EP-0498864-B1 (EP)
Inventor: BALASS VALENTIN
IPC: B60W30/18
Filed: 1991-08-29
Granted: 1995-12-20
Abstract: Bei einem Doppelkupplung-Gangwechselgetriebe für Kraftfahrzeuge mit zwei gleichzeitig gegensinnig gesteuerten Kupplungen (KA, KS) ist eine der höheren Gangstufen als Schaltgang mit der einen Kupplung (KS) verbunden und sind die anderen Gangstufen mit der anderen Kupplung (KW) verbindbar. Beim Eingriff der erstgenannten Kupplung (KS), die mittels eines eigenen Schaltorgans (SO) gesteuert ist, lassen sich die übrigen Gangstufen beliebig einlegen, und zwar auch mittels eines herkömmlichen, manuell betätigbaren Schaltmechanismus (SH, 17).