baber/WOPTO huggingface dataset:
Patent EP-0381364-B1 (EP)
IPC: C08F10/00
Filed: 1990-01-24
Granted: 1993-09-08
Abstract: A process for polymerizing olefins in a gas-phase fluidized-bed reactor comprising a reactor body (1), optionally surmounted by a disengagement chamber (2), in which fine particles entrained by the gas mixture leaving the top of the reactor are separated from the gas and recycled to the upper portion of the reactor body. Polymer is withdrawn from the reactor body (1) via at least two polymer outlets, at least one of which (15) is in the lower portion of the reactor body (1) and at least one of which (16) is in the upper portion of the reactor body at a position below the top of the fluidized bed. The invention includes apparatus for polymerizing olefins and the use of the apparatus.
Patent EP-0396273-B1 (EP)
Inventor: KENWORTHY DAVID MICHAEL ANTHON
IPC: F16L47/03
Filed: 1990-04-12
Granted: 1995-12-27
Abstract: An electro-fusion pipe coupler comprises an outer shell (1) and an electric resistance heating coil (2) secured therein by an intervening layer (3) of injection moulded thermoplastics material. The coupler is made by winding the wire onto a core which consists of two separable parts (22, 23), inserting the core into the tubular shell, attaching contacts (9) to the wire ends and inserting them into holes provided in the shell, and injecting molten material into the space defined between the core and the shell to form the layer (3). For injecting the material the core parts define between them radial runners (30) connected to a central sprue inlet (28) and opening at respective outlets (31) spaced around the core.
Patent EP-0395535-B1 (EP)
IPC: F24F13/14
Filed: 1990-04-27
Granted: 1992-07-15
Abstract: The device comprises a casing (2, 30, 41, 80) which is rotationally cylindrical about an axis (x, y), open at each of these upstream and downstream ends, inside which there are arranged exchange means (3, 29, 42, 68, 82) which are passed through by the flow of air to be conditioned, these exchange means being made up of an assembly of ducts through which a heat-exchanging fluid flows. This device is characterised in that the exchange means are made up of at least one flat exchanger (3, 29, 52, 68, 82), this exchanger being inclined on the axis (x, y) of the cylindrical casing by an angle of less than 45 DEG , the peripheral walls of this exchanger being connected in an impermeable manner to the internal walls of the cylindrical casing so as to separate the latter into two zones, an upstream zone (13) and a downstream zone (15). <IMAGE>
Patent EP-0424275-B1 (EP)
Inventor: GREEFF SUSAN MARY JENNIFER ANN
IPC: A61M25/02
Filed: 1990-10-19
Granted: 1994-12-21
Abstract: THE INVENTION provides a medical accessory (10) comprising an inflatable envelope having an opening (30) of transparent window therein.
Patent EP-0427667-B1 (EP)
Inventor: ESSERT JEAN-PIERRE PAUL
IPC: E05D15/10
Filed: 1990-10-26
Granted: 1993-12-15
Abstract: The present invention relates to a deflecting coupling sleeve (6) for suspended tubular rails. The sleeve (6) has a zone located between two inner shoulders (75 and 76) formed from inclined guide faces (77, 67) allowing a roller-type or castor-type mounting to be displaced perpendicularly to the direction of linear displacement, the rolling faces (67a) likewise being inclined to allow the displacement of said mounting in another direction. The consequence of the resultant of these two displacements and of the linear displacement of the mounting is that the device suspended by means of said mounting executes a complex displacement allowing it to pass from a passive state to an active state and vice versa. Such sleeves can advantageously be used for the hermetic closing of the apertures of refrigeration rooms. <IMAGE>
Patent EP-0422180-B1 (EP)
Title: Arrangement in interiors of ships
IPC: B63B11/02
Filed: 1990-04-20
Granted: 1993-04-07
Abstract: PCT No. PCT/NO90/00070 Sec. 371 Date Jan. 7, 1991 Sec. 102(e) Date Jul. 1, 1991 PCT Filed Apr. 20, 1990 PCT Pub. No. WO90/12728 PCT Pub. Date Nov. 1, 1990.A cargo ship is provided with transverse bulkheads to separate holds from each other. In addition, the bulkheads are arranged in pairs to define compartments therebetween in which flights of steps are arranged. Access openings are also provided in the transversely extending bulkheads to provide access to the steps at various levels. Each flight of steps is contained between two partitions which form a passage within the compartment. A hatch cover is provided at the top to gain access to the passage.
Patent EP-0490950-B1 (EP)
IPC: C08J7/16
Filed: 1990-09-06
Granted: 1993-04-28
Abstract: Die Erfindung betrifft ein Verfahren zur Oberflächenpfropfung von Formkörpern, insbesondere auch mikroporösen Membrane aus stickstoffhaltigen Polymeren, wobei an den Stickstoffatomen durch Halogene substituierbare Wasserstoffatome sitzen, mit ethylenisch ungesättigten Monomeren und besteht darin, daß unter Verwendung von anorganischen oder organischen Hypohalogeniten und/oder organischen N-Halogenderiviaten als Halogenierungsmittel Wasserstoffatome an den Stickstoffatomen der Polymermembranen oder Polymerformkörper durch Halogenatome ersetzt werden und ein Teil derselben durch Reduktionsmittel in Gegenwart von ethylenisch ungesättigten Monomeren unter radikalischer Aufpfropfung derselben an den Stickstoffatomen entfernt werden und anschließend die verbleibenden Halogenatome durch Reduktionsmittel in Abwesenheit von Monomeren entfernt werden. Mit diesem Verfahren ist es möglich, eine Pfropfung nur an der Oberfläche der Membranen oder Formkörper in steuerbarer Dichte durchzuführen.
Patent EP-0500672-B1 (EP)
Inventor: PALSGARD GOETE
IPC: G06F3/038
Filed: 1990-11-06
Granted: 1995-08-09
Abstract: A communication device comprises a carrier (2), on which at least a picture emitting element (17), an optical system and a light sensitive element (14) are arranged at mutually fixed distances, said carrier being intended to be located closely in front of and in a predetermined position with respect to an eye to be examined of a person. The device further comprises means arranged to enable the optical system to throw at least two pieces of image information emanating from the eye of the person upon said light sensitive element (14, 15), the mutual distance on the light sensitive element of which is a function of the angle made by the gaze direction of the eye with the optical axis of the optical system and independent of possible small lateral displacements between the carrier and the eye of the person. An evaluating unit (21) is arranged to calculate said angle and thus the gaze direction of the person from said pieces of information.
Patent EP-0502872-B1 (EP)
Inventor: CASTELLINO FRANCIS J
IPC: A61K38/54
Filed: 1990-10-31
Granted: 1994-05-18
Abstract: A cleavage-resistant plasminogen molecule is provided that is conveniently produced in recombinant cells by expression of a nucleic acid sequence encoding the plasminogen molecule. Preferably the plasminogen is a sequence variant with a modification in its two-chain cleavage site. The plasminogen molecule may be purified, acylated, complexed with acylated or non-acylated fibrinolytic enzymes, and formulated into pharmaceutical compositions for use in thrombolytic therapy.
Patent EP-0446778-B1 (EP)
IPC: B29C65/02
Filed: 1991-03-07
Granted: 1993-08-04
Abstract: The invention refers to a roller shutter rod of stable shape, consisting of an aluminum strip plastic-coated on one side at least in part, and roll-formed into a hollow section 18 with the coated side inwards, the hollow section featuring upper and lower connecting areas with double-layer aluminum strip and an inside wall 14 as well as an outside wall 13, said hollow section featuring for the increase of the longitudinal stiffness and durability of the roller shutter rod at least one contact point 15, at which at least two aluminum strip layers are bonded with one another.
Patent EP-0475652-B1 (EP)
Inventor: IWAMI MORITA
IPC: C12N15/56
Filed: 1991-09-02
Granted: 1996-03-13
Abstract: A cephalosporin C acylase with the following characteristics:   (a) has ability to catalyze the enzymatic conversion of cephalosporin C, glutaryl 7-ACA, adipyl 7-ACA, succinyl 7-ACA, N-acetylcephalosporin C, N-benzoylcephalosporin C and cephalothin into 7-amino cephalosporanic acid, (b) is composed of  alpha -subunit [Molecular weight : 26,000 dalton (SDS-PAGE)] and  beta -subunit [Molecular weight : 58,000 dalton (SDS-PAGE)], (c) has N-terminal amino acid sequence of the  alpha -subunit : Thr-Met-Ala-Ala-Asn-Thr-Asp-Arg-Ala-Val-Leu-Gln-Ala-Ala-Leu-Pro-Pro-Leu- DNA encoding for the cephalosporin C acylase, an expression vector containing said DNA, and a microorganism transformed with said expression vector are also provided. A process for producing the cephalosporin C acylase, which comprises culturing the transformant in an aqueous nutrient medium, is described.
Patent EP-0462258-B1 (EP)
Inventor: MONGELLI NICOLA
IPC: A61P27/02
Filed: 1991-01-07
Granted: 1995-12-20
Abstract: The invention relates to ureido derivatives of substituted pyrroles of formula    <IMAGE>  (I)  wherein each of m and n, being the same, is an integer of 1 to 3; W is oxygen of sulphur; each of the B groups, which are the same, is a) a saturated or unsaturated, carbocyclic or condensed carbocyclic ring substituted by one or more acid groups; b) a saturated or unsaturated, heteromonocyclic or heterobicyclic ring, containing one or more heteroatoms chosen from nitrogen, oxygen and sulphur, substituted by one or more acid groups; c) a pyranyl or furanyl sugar residue substituted by one or more acid groups; or d) a -CH2(CHA)rCH2A group, wherein each A group, being the same or different, is an acid group and r is 0, 1 or 2; and the pharmaceutically acceptable salts thereof, which are useful as angiogenesis inhibitors.
Patent EP-0477331-B1 (EP)
Inventor: SCHWARZER JUERGEN
IPC: G01N1/14
Filed: 1991-04-05
Granted: 1995-06-28
Abstract: Un outil manuel pour la production de dépression ou de surpression locale présente un boîtier sur lequel est prévu un raccord, une pompe reliée au raccord par l'intermédiaire d'un conduit, un moteur assurant l'entraînement de la pompe, et une source d'énergie alimentant le moteur. En vue de faciliter la manipulation et la mobilité d'un tel outil, il est proposé que la pompe et le moteur soient logés à l'intérieur du boîtier de cet outil.
Patent EP-0526502-B1 (EP)
Inventor: JIMBOW KOWICHI
IPC: C07C323/25
Filed: 1991-04-23
Granted: 1995-02-22
Abstract: A composition useful for treating skin pigmentation, melasma and melanoma comprises: (i) a biologically effective amount of derivatives of 4-S-cysteaminylphenyl such as N-acetyl-4-S-cysteaminylphenol,  alpha -methyl-4-S-cysteaminylphenol, N, N'-dimethyl-4-S-cysteaminylphenol and 4-S-homocysteaminylphenol; and (ii) a suitable biologically compatible carrier for the selected active compound.
Patent EP-0558750-B1 (EP)
Inventor: SEKI JUNZO
IPC: A61K31/7048
Filed: 1991-11-15
Granted: 1999-01-27
Abstract: A liquid dispersion preparation mainly comprising amphotericin B, wherein the particle diameter is 10  mu m or less and amphotericin B itself is persistently dispersed in water and which is substantially free from any dispersion aid. This preparation is effective in reducing toxicity and makes intravenous administration of amphotericin B possible.
Patent EP-0553282-B1 (EP)
Inventor: ADLER JOHN R
IPC: A61B19/00
Filed: 1991-10-16
Granted: 1998-12-30
Abstract: A method and an apparatus are set forth for selectively irradiating a target within a patient. A 3-dimensional mapping is provided of a mapping region surrounding the target. A beaming apparatus emits a collimated beam. Diagnostic beams at a known non-zero angle to one another pass through the mapping region. They produce images of projections within the mapping region. Electronic representations of the images are compared with the reference data thereby locating the target. The relative positions of the beaming apparatus and the living organism are adjusted in such a manner that the collimated beam is focused on the target region. The comparison is repeated at small time intervals and, when the comparison so indicates, the adjusting step is repeated, as needed, and in such a manner that the collimated beam remains focused on to the target region.
Patent EP-0564710-B1 (EP)
Inventor: STIESBERG REINHARD
IPC: F16H7/06
Filed: 1992-12-04
Granted: 1995-05-24
Abstract: The damping components (14) of wearproof plastics are positioned on one end of a hollow pin accommodated in a hole in the chain wheel plate, and the tension force of a tension screw (16) passing through the hollow pin is transmitted by discs on to the damping components. The damping components are arranged in the area of a gap (13) between two teeth (12). Alternatively the components (20,21a,21b) are arranged in the area of the teeth.
Patent EP-0518645-B1 (EP)
Inventor: HATA GO
IPC: A61K31/555
Filed: 1992-06-10
Granted: 1997-01-15
Abstract: A platinum(II) complex is represented by the general formula (A),   <CHEM> in which R1 represents a hydrocarbon radical having 1 to 10 carbon atoms, R2 and R3 each represent a hydrogen atom or a hydrocarbon radical of 1 to 10 carbon atoms, or R2 and R3, together, may form -(CH2)4- or -(CH2)5-, and X R2 and R3, together, may form -(CH2)4- or -(CH2)5-, and X and Y each represent an ammonia molecule or a monodentate and Y each represent an ammonia molecule or a monodentate amine having 1 to 7 carbon atoms or X and Y, together, amine having 1 to 7 carbon atoms or X and Y, together, may form a bidentate diamine having 2 to 10 carbon atoms. The compounds are useful for treating tumors.
Patent EP-0572532-B1 (EP)
Inventor: LEE SUNG J
IPC: C07F9/6533
Filed: 1992-02-19
Granted: 1997-05-07
Abstract: A new class of phosphines in which the phosphorous atom is bonded directly to the carbon of an oxazinone:   <IMAGE>   In addition to their anti-inflammatory activity, these phosphines are useful as intermediates in producing compounds where the phosphine is replaced by a benzylidine, compounds which have also been proven useful in the treatment of inflammation and other conditions associated with arthritis.
Patent EP-0600891-B1 (EP)
Inventor: SCHULZE WALTER
IPC: F23G7/00
Filed: 1992-05-05
Granted: 1995-08-02
Abstract: Un support d'incinération (1) de matières explosives comprend une plaque de base (4) et une cuve (2) en un matériau résistant au calaminage et à la chaleur pour la réception des matières explosives, montée sur la plaque de base (4). Afin de créer un support d'incinération qui résiste au dégagement de chaleur énorme et irrégulier qui se produit lors de l'incinération de matières explosives, qui ne se déforme pas et qui puisse ainsi être notamment réutilisé souvent, la cuve (2) est montée espacée de la plaque de base (4) à l'aide d'appuis du type colonne (6) disposés en quinconce . Par ces deux mesures, les efforts générés par sollicitation thermique du matériau pendant l'incinération sont dissipés par les appuis (6). En outre, les hautes températures d'incinération, pouvant aller jusqu'à 3000 °C, restent essentiellement confinées à la cuve (2), étant donné que l'espace entre le fond de la cuve et la plaque de base (4) sert d'espace de refroidissement.
Patent EP-0587625-B1 (EP)
Inventor: BUTORA GABRIEL
IPC: A61K31/35
Filed: 1992-05-27
Granted: 1997-04-02
Abstract: Nouveaux dérivés N-arylalkyles de 2-aminométhyl-2,3-dihydro-1,4-benzodioxine et leurs énantiomères (+)- et (-)- répondant à la formule générale (I), dans laquelle R1, R2 et R3 représentent H, ou R1 et R2 représentent H et R3 représente méthyle, ou R1 et R2 représentent méthoxy et R3 représente H, ainsi que leurs sels d'addition d'acide organiques ou inorganiques et pharmaceutiquement acceptables. Ces dérivés présentent, lors des essais pharmacologiques, une activité hypotensive marquée due à leur activité de blocage des canaux calciques et de blocage alpha1-adrénergique, et à leur action antithrombotique marquée. Dans une forme de préparation pharmaceutique, ils sont adaptés au traitement et à la prophylaxie des maladies cardiovasculaires et d'autres troubles. On obtient les nouveaux composés de la formule générale (I) par la N-alkylation de la 2-aminométhyl-2,3-dihydro-1,4-benzodioxine et de ses énantiomères (+)- et (-)- par l'intermédiaire de dérivés de 2-phényl-2-isopropyl-5-oxovaléronitrile dans des conditions d'alkylation réductive, ou de dérivés de 5-bromo-2-phényl-2-isopropylvaléronitrile, que l'on peut préparer par l'allylation de cyanure d'alpha-isopropyl-benzyle et par l'addition ultérieure, de bromure d'hydrogène, au cyanure d'alpha-allyl-alpha-isopropylbenzyle et à ses dérivés en présence de radicaux libres.
Patent EP-0586506-B1 (EP)
Inventor: LARSSON LARS
IPC: B60G7/00
Filed: 1992-05-19
Granted: 1996-10-16
Abstract: L'invention se rapporte à un moyen servant à limiter le déplacement angulaire du mécanisme de direction d'un véhicule. Ledit moyen est caractérisé par le fait qu'un limiteur de course de forme allongée (3) est monté sur le joint articulé (1) de la direction et possède une surface de butée incurvée (4), conçue pour venir en butée contre le bras de suspension (5) monté sur le châssis du véhicule, sur lequel se trouve un butoir réglable et remplaçable (8) pour le limiteur de course (3), lors du déplacement angulaire complet du mécanisme de direction.
Patent EP-0606215-B1 (EP)
Inventor: POLICHT STANISLAW A
IPC: B42D1/08
Filed: 1992-03-24
Granted: 1996-07-31
Abstract: A photograph album for holding a plurality of leaves in a laterally disposed relation to each other. The album includes an elongate generally U-shaped binder for receiving an edge portion of the leaves. The binder includes a first and second retainer hingedly secured to opposing ends of the binder, such as with an integrally molded living hinge. The retainers are movable between an opened and a closed position. In the opened position, the leaves may be inserted into or removed from the binder. In the closed position, the free end of the retainers engage respective slots in the leaves to retain the leaves in the binder. The retainers include outwardly extending tabs to engage respective openings in the binder to thereby lock the retainers in the closed position. Other aspects of the invention includes a cover for the album and a storage folder for holding a plurality of the covered albums. The album is amenable to assembly using automated technology.
Patent EP-0590054-B1 (EP)
Inventor: HAMMOND JAMES ALEXANDER JR
IPC: C08G69/26
Filed: 1992-06-16
Granted: 1996-09-04
Abstract: Coplyadipamide composé essentiellement d'unités d'hexaméthylènadipamide en un pourcentage molaire compris entre environ 60 et environ 99,5, et d'unités de pentaméthylènadipamide en un pourcentage molaire compris entre environ 0,5 et environ 40, le copolyamide présentant une viscosité relative supérieure à environ 25 et un point de fusion supérieur à environ 220 °C.
Patent EP-0680563-B1 (EP)
Inventor: TUPOV VLADIMIR
IPC: F04D29/54
Filed: 1992-06-26
Granted: 1998-03-18
Abstract: A guide vane arrangement for axial fans, intended to translate the rotational component of the gas flow velocity after passage through the impeller (1) into a substantially axial velocity, including a ring (2) of guide vanes disposed downstream of the fan and in spaced relationship therewith. Alternate guide vanes are axially displaced with respect to the remaining ones, so that alternate guide vanes are at a first axial distance from the fan and the remainder are at a second axial distance from the fan. As an alternative, alternate guide vanes have a portion of the end part facing towards the fan removed, so that the forward edge of alternate guide vanes is at a first distance from the fan and the remaining guide vanes are at a second axial distance, and the guide vanes are non-uniformly distributed along the periphery of the ring.
Patent EP-0600936-B1 (EP)
Inventor: FITZPATRICK JUDITH
IPC: G01N33/72
Filed: 1992-07-29
Granted: 1999-10-06
Abstract: PCT No. PCT/US92/06249 Sec. 371 Date Feb. 17, 1994 Sec. 102(e) Date Feb. 17, 1994 PCT Filed Jul. 29, 1992 PCT Pub. No. WO93/03367 PCT Pub. Date Feb. 18, 1993.A method for assaying for the presence of analyte in a sample based on differential binding affinity involves detecting dissociation of a complex of receptor and ligand in the presence of analyte. The receptor binds the analyte with high affinity and with the ligand with low affinity. The receptor-ligand complex may be formed in situ or may be preformed. In the presence of free analyte, the receptor releases from the receptor-ligand complex and binds free analyte. Release of the receptor-ligand complex is detectable. A kit for performing release assays to detect the presence of analyte is also provided.
Patent EP-0591469-B1 (EP)
Title: Verfahren zur steuerung einer ruhenden zündverteilung
Inventor: PRZYBYLA BERND
IPC: F02P7/03
Filed: 1992-06-04
Granted: 1996-09-25
Abstract: Die Erfindung betrifft ein Verfahren zur Steuerung einer ruhenden Zündverteilung bei einer Brennkraftmaschine mit einem einer Kurbelwelle zugeordneten Zahnrad und mit mindestens zwei Zündspulen, welches sich dadurch auszeichnet, daß die Reihenfolge der Schließ- und Zündereignisse der Zündspulen in Abhängigkeit von durch Geberzahninkrementschwellen bestimmbaren Drehzahlbereichen festgelegt wird.
Patent EP-0656084-B1 (EP)
Inventor: GRAY PAUL T
IPC: D21F1/00
Filed: 1992-08-19
Granted: 1996-11-27
Abstract: On décrit une machine pour former une bande à couches multiples, permettant de former une couche supérieure et une couche inférieure. Elle comprend une toile inférieure en boucle (16) pour recevoir la couche de base et une toile supérieure en boucle (18) coopérant avec la toile inférieure en étant disposée au-dessus d'elle pour délimiter entre les deux une section de formage sensiblement horizontale (20) ayant une première (22) et une seconde (24) extrémités. Une barre rotative (26) délimite une surface courbe (28) pour guider la toile inférieure. Une caisse de tête secondaire (30) déverse la pâte vers et sur la couche de base. Un patin d'égouttage courbe (34) est disposé sous la toile inférieure (16) de sorte qu'une portion de l'eau de la couche supérieure est éjectée à travers la toile supérieure (18). Une fente à vide (38) recueille une portion de l'eau vers le haut et hors de la toile supérieure. Une caisse de tête inversée (40) est disposée en aval par rapport à la fente à vide (38) et une pluralité de lames d'égouttage (44-56) disposées entre une surface courbe (42) de la caisse à vide et de la toile supérieure (18) guident la toile supérieure au droit de celle-ci. Une pluralité de feuilles d'égouttage (58-61) sont disposées sur le côté opposé de la toile par rapport aux lames, de telle sorte que la consistance de la pâte formant la couche supérieure est augmentée durant son passage dans la zone de formage tout en maintenant la consistance de la couche supérieure uniforme dans une direction 'Z', si bien que l'écrasement de la bande résultante est empêché.
Patent EP-0599968-B1 (EP)
Title: Oxazolidinone derivatives useful as antiarrhythmic and antifibrillatory agents
Inventor: PELOSI STANFORD SALVATORE JR
IPC: A61K31/34
Filed: 1992-08-10
Granted: 2000-01-12
Abstract: Cyclic urethane compounds which are useful as antiarrhythmic and antifibrillatory agents, and the pharmaceutically-acceptable salts and esters thereof, characterized in that they have the general structure: <CHEM>       a) Y is an unsaturated, 5- membered heterocycle; b) R1, R2 and R3 are independently selected from hydrogen, Cl, F, Br, OH and CH3;   c) R4 is C1-C8 alkyl; d) A is substituted or unsubstituted, saturated or unsaturated, straight-chain or branched C1-C8 heteroalkyl, and A has at least one nitrogen atom which is adjacent to R4.
Patent EP-0658344-B1 (EP)
Inventor: KAGAYAMA AKIRA
IPC: A61K31/40
Filed: 1992-10-26
Granted: 2000-01-05
Abstract: A liposome preparation containing, incorporated in liposome, an immunosuppressive tricyclic compound or a pharmaceutically acceptable salt thereof. Since the tricyclic compound is incorporated in liposome stably and quantitatively, a pharmaceutical preparation with an excellent persistence of drug efficacy can be provided in a wide variety of preparation forms. <IMAGE>