baber/WOPTO huggingface dataset:
Patent EP-0902684-B1 (EP)
Inventor: KENNIS LUDO EDMOND JOSEPHINE
IPC: C07D471/04
Filed: 1997-05-15
Granted: 2003-04-09
Abstract: PCT No. PCT/EP97/02710 Sec. 371 Date Nov. 9, 1998 Sec. 102(e) Date Nov. 9, 1998 PCT Filed May 15, 1997 PCT Pub. No. WO97/44040 PCT Pub. Date Nov. 27, 1997This invention concerns the compounds of formula the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein Alk is C1-6alkanediyl; R1 is hydrogen, C1-6alkyl, aryl or aryl C1-6alkyl; R2, R3 and R4 are each independently selected from hydrogen, halo, hydroxy, nitro, cyano, C1-6alkyl, C1-6alkyloxy, trifluoromethyl, C1-6alkylthio, mercapto, amino, mono- and di(C1-6alkyl)amino, carboxyl, C1-6alkyloxycarbonyl or C1-6alkylcarbonyl; R5 is hydrogen, C1-6alkyl, phenyl or phenylC1-6alkyl; R6 is hydrogen, C1-6alkyl, C1-6alkyloxy, C1-6alkylthio, or a radical of formula -NR8R9, wherein R8 and R9 are each independently selected from hydrogen, C1-6alkyl, phenyl or phenylC1-6alkyl; R7 is hydrogen or C1-6alkyl; or R6 and R7 taken together may form a bivalent radical of formula -R6-R7-; having central dopamine and serotonin antogonistic activity; their preparation, compositions containing them and their use as a medicine.
Patent EP-0973391-B1 (EP)
Inventor: DE ROBERTIS EDWARD M
IPC: C07H21/02
Filed: 1997-06-19
Granted: 2006-05-17
Abstract: Two novel proteins have been designated "cerberus" and "frzb-1," respectively. Cerberus is expressed as a secreted peptide during embryogenesis of the Xenopus embryo, and is expressed specifically in the head organizer region. This new molecule has endodermal, cardiac, and neural tissue inducing activity, that should prove useful in therapeutic, diagnostic, and clinical applications requiring regeneration, differentiation, or repair of these and other tissues. Frzb-1 is a soluble antagonist of growth factors of the Wnt family that acts by binding to Wnt growth factors in the extracellular space. A third novel protein is designated "PAPC" which promotes the formation of dorsal mesoderm and somites in the embryo.
Patent EP-0912625-B1 (EP)
Inventor: PAZOS JOSE
IPC: C08G65/26
Filed: 1997-07-12
Granted: 2006-02-22
Abstract: Cette invention se rapporte à un procédé en continu pour la préparation de polyéthers de polyoxyalkylène utilisant des catalyseurs DMC comme catalyseur de polyoxyalkylation, ce procédé se servant de l'addition continuelle d'oxyde d'alkylène en association avec l'addition continuelle d'initiateur et de catalyseur dans un réacteur d'oxyalkylation en continu. Malgrè l'introduction en continu de l'initiateur, la répartition des poids moléculaires du produit de polyéther est très étroite, comme indiquée par la polydispersité exceptionnellement basse du produit. La prèsence d'espèces de poids moléculaires faibles pendant la majeure partie de la polyoxyalkylation permet également d'éliminer en substance les fractions de poids moléculaires extrèmement élevés ayant des poids moléculaires supérieurs à 100 000 Da, à nouveau sans élargissement notable de la répartition des poids moléculaires. En retirant le produit de polyéther de poids moléculaire intermédiaire ou en détournant une partie du produit final pour préparer un mélange catalyseur/initiateur, on obtient des vitesses de réaction élevées et soutenues, tout en utilisant des initiateurs de poids moléculaires faibles. Des taux de constitution continuels dépassant 0,98 peuvent être atteints.
Patent EP-0888418-B1 (EP)
Inventor: WYNNS KIM A
IPC: C23C14/04
Filed: 1997-08-22
Granted: 2001-11-07
Abstract: The inner surface of ethylene furnace tubes is diffusion coated with a sufficient amount of chromium or chromium and silicon to form a first coating having a thickness of at least two mils. This coating is then cleaned, neutralized, and grit blasted. Then a second coating of a sufficient amount of aluminum or aluminum and silicon is diffused onto the first coating to form a total coating thickness of at least five mils. The surface of the second coating is cleaned and polished to remove the nickel and iron-rich overlay which is present as a result of the coating process and to provide a smooth uniform surface. When ethelyene is produced using furnace tubes which are coated in this manner less coking occurs.
Patent EP-1011510-B1 (EP)
Inventor: PANESCU DORIN
IPC: A61B19/00
Filed: 1997-11-06
Granted: 2004-03-31
Abstract: Systems and methods for locating an operative element within an interior body space use a locating probe, which includes at least one transmitting element to transmit an electric waveform output within at least a portion of the space. The systems and methods also use a sensing element, which is adapted to be carried by the operative element to sense a local electric waveform within the space. A processing element coupled to the sensing element generates a processed output that locates the sensing element relative to the locating probe based, at least in part, upon a differential comparison of the waveform output and the sensed local waveform.
Patent EP-0882308-B1 (EP)
Inventor: SANDER RAINALD
IPC: H01L23/495
Filed: 1997-11-11
Granted: 2004-02-11
Abstract: This invention proposes optimizing the power connection between a semiconductor chip and the circuit board with a solid-state switch by bonding wires which constitute the input power path of the circuit element symmetrical to the circuit board. The length of the bonding wires is then the same and shorter than for the asymmetrical connection since bonding is done from both sides.
Patent EP-0959990-B1 (EP)
Inventor: VAN OOIJ WIM J
IPC: C09D5/08
Filed: 1997-11-04
Granted: 2002-07-17
Abstract: A method of preventing corrosion of a metal sheet, comprising the steps of: providing a metal sheet chosen from the group consisting of coated steel sheet, aluminum sheet and aluminum alloy sheet; and applying a solution containing at least one hydrolyzed vinyl silane to the metal sheet. A coating of paint or other polymer may be applied directly on top of the vinyl silane coating.
Patent EP-0878444-B1 (EP)
Inventor: BRUSO' BORTOLOZZO LUIGI
IPC: C02F3/12
Filed: 1998-05-11
Granted: 2002-12-11
Abstract: A premanufactured biological depurator, which consists of an ensemble of premanufactured elements, in high resistance concrete, light, of elongated octagonal design, comprising a bottom element (1), one ore more superimposed ring elements (3) and top elements (2), a vertical partition (4) being provided inside the depurator to divide the internal volume of the depurator in two sectors (SECTOR I, SECTOR II), said vertical partition being equipped with a passage duct (Fig 4, 4A and 4B) to allow the treated water passing fro one sector to the other a flow control device (Control-flug - Fig. 3 and 3A) being installed at the exit of the depurator to allow last solid trace separation from outgoing liquids. The biological depurator can be applied for the treatment of sewage of houses, commercial premises, restaurants, hotels. The biological depurator is of easy handling and transportation and it can be installed in any location. <IMAGE>
Patent EP-0882888-B1 (EP)
Inventor: CHAPUIS LIONEL
IPC: F03B1/02
Filed: 1998-05-12
Granted: 2001-08-22
Abstract: The Pelton turbine wheel is a disc-shaped wheel (2) in one piece with the bucket roots (4). Specially shaped bucket bodies (5) are bonded to the roots (4). The bucket roots (4) have a length, radially, which extends from the root side end to maximum one-half of the bucket opening of the bucket (3).
Patent EP-0898053-B1 (EP)
Inventor: MENHOFER PETER
IPC: B29C70/22
Filed: 1998-08-05
Granted: 2003-11-12
Abstract: The wear-resistant pump slide is formed by heating a number of layers of woven materials impregnated with a heat setting resin under pressure. The woven material is produced from yarns of aramid staple fibres. The resin is pref. a phenol resin such as phenol/formaldehyde resin.
Patent EP-0931786-B1 (EP)
Title: Synthesis and use of retinoid compounds having negative hormone and/or antagonist activities
Inventor: KLEIN ELLIOT S
IPC: C07F7/08
Filed: 1996-08-23
Granted: 2003-08-06
Abstract: The invention provides a compound of the formula <CHEM>     wherein X is S, O, NR' where R' is H or alkyl of 1 to 6 carbons, or   X is ÄC(R1)2Ün where R1 is independently H or alkyl of 1 to 6 carbons, and n is an integer between 0 and 2; R2 is hydrogen, lower alkyl of 1 to 6 carbons, F, Cl, Br, I, CF3, fluoro substituted alkyl of 1 to 6 carbons, OH, SH, alkoxy of 1 to 6 carbons, or alkylthio of 1 to 6 carbons;   R3 is hydrogen, lower alkyl of 1 to 6 carbons or F;   m is an integer having the value 0-3;   o is an integer having the value 0-3; Y is a phenyl or naphthyl group, or heteroaryl selected from a group consisting of pyridyl, thienyl, furyl, pyridazinyl, pyrimidinyl, pyrazinyl, thiazolyl, oxazolyl, imidazolyl and pyrrazolyl, said phenyl and heteroaryl groups being optionally substituted with one or two R2 groups; A is (CH2)q where q is 0-5, lower branched chain alkyl having 3-6 carbons, cycloalkyl having 3-6 carbons, alkenyl having 2-6 carbons and 1 or 2 double bonds, alkynyl having 2-6 carbons and 1 or 2 triple bonds; B is hydrogen, COOH or a pharmaceutically acceptable salt thereof, COOR8, CONR9R10, -CH2OH, CH2OR11, CH2OCOR11, CHO, CH(OR12)2, CHOR13O, -COR7, CR7(OR12)2, CR7OR13O, or tri-lower alkylsilyl, where R7 is an alkyl, cycloalkyl or alkenyl group containing 1 to 5 carbons, R8 is an alkyl group of 1 to 10 carbons or trimethylsilylalkyl where the alkyl group has 1 to 10 carbons, or a cycloalkyl group of 5 to 10 carbons, or R8 is phenyl or lower alkylphenyl, R9 and R10 independently are hydrogen, an alkyl group of 1 to 10 carbons, or a cycloalkyl group of 5-10 carbons, or phenyl or lower alkylphenyl, R11 is lower alkyl, phenyl or lower alkylphenyl, R12 is lower alkyl, and R13 is divalent alkyl radical of 2-5 carbons, and R14 is (R15)r-phenyl, (R15)r-naphthyl, or (R15)r-heteroaryl where the heteroaryl group has 1 to 3 heteroatoms selected from the group consisting of O, S and N, r is an integer having the values of 0-5, and R15 is independently H, F, Cl, Br, I, NO2, N(R8)2, N(R8)COR8, NR8CON(R8)2, OH, OCOR8, OR8, CN, an alkyl group having 1 to 10 carbons, fluoro substituted alkyl group having 1 to 10 carbons, an alkenyl group having 1 to 10 carbons and 1 to 3 double bonds, alkynyl group having 1 to 10 carbons and 1 to 3 triple bonds, or a trialkylsilyl or trialkylsilyloxy group where the alkyl groups independently have 1 to 6 carbons;   R16 is H, lower alkyl of 1 to 6 carbons;   R17 is H, lower alkyl of 1 to 6 carbons, OH or OCOR11, and p is zero or 1, with the proviso that when p is 1 then there is no R17 substituent group, and m is an integer between 0 and 2.
Patent EP-0960439-B1 (EP)
Inventor: CERVIN-LAWRY ANDREW V C
IPC: H01L27/082
Filed: 1998-02-13
Granted: 2003-09-17
Abstract: An improved antifuse which employs the base-emitter junction of a silicided single polysilicon bipolar transistor. The distance between the base metal and emitter metal is shortened and results from self aligning process steps rather than lithographic steps, resulting in a lower and better controlled programming voltage, programming energy and ON state resistance. Typically the conductive filament formed in the new antifuse is about 0.65 microns long and is formed by a voltage pulse having a relatively slow rise time (e.g. 150 microseconds), resulting in improved properties which provide advantages in circuit design and in manufacturing circuits using the new antifuse.
Patent EP-0954240-B1 (EP)
Inventor: TOCKMAN BRUCE A
IPC: A61B5/04
Filed: 1998-01-23
Granted: 2006-12-13
Abstract: Intravenous cardiac leads (10) having at least one electrode (12) intended to be implanted within the coronary artery, are disclosed. Also disclosed are structures and techniques for advancing such leads through the atrium (3), and coronary sinus (4) into the coronary veins overlying the left ventricle.
Patent EP-1012255-B1 (EP)
Inventor: QIU DEWEN
IPC: A01N63/50
Filed: 1998-01-27
Granted: 2005-06-29
Abstract: The present invention relates to a method of enhancing growth of plants. This involves applying a hypersensitive response elicitor polypeptide or protein in a non-infectious form to a plant or plant seed under conditions effective to enhance growth of the plant or plants produced from the plant seed. Alternatively, transgenic plants or transgenic plant seeds transformed with a DNA molecule encoding a hypersensitive response elicitor polypeptide or protein can be provided and the transgenic plants or plants resulting from the transgenic plant seeds are grown under conditions effective to enhance plant growth.
Patent EP-1021611-B1 (EP)
Inventor: BRAZEAU MICHEL
IPC: B21F7/00
Filed: 1998-03-27
Granted: 2003-09-10
Abstract: The present invention relates generally to industrial machinery, specifically to apparatus (1) for the manufacture of twisted wire (12) from two or more feed wires (10), whereby the twisted wire (12) is taken up onto a take up spool (3). The take up spool (3) is axially reciprocatingly displaceable along its longitudinal axis (15). The feed wires (10) are advanced through the apparatus by a capstan (19) configured and disposed to be axially aligned with the twisting means (2, 8) of the apparatus (1).
Patent EP-0975580-B1 (EP)
Inventor: HOMESTAD OLE MAGNE
IPC: C07C227/16
Filed: 1998-04-07
Granted: 2002-09-25
Abstract: In the metallation of complexing agents such as DTPA-BMA with a lanthanide using a lanthanide oxide such as the lanthanide source, oxalic acid is used as a reaction accelerator.
Patent EP-0995996-B1 (EP)
Inventor: KAZAMA TOSHIO
IPC: G01R3/00
Filed: 1998-07-13
Granted: 2005-09-07
Abstract: ce contact conducteur possède un élément de maintien comprenant un élément du type plaque percé fait d'un matériau à faible coefficient de dilatation thermique. Lorsque ce contact est utilisé dans une atmosphère à température élevée, la dilatation thermique de l'élément de support est minimisée de manière à éviter une accumulation d'erreurs de positionnement entre des contacts séparés et, partant, à garantir une grande précision dans le positionnement des contacts. Si l'élément de maintien est de structure stratifiée consistant en plusieurs plaques minces, celles-ci peuvent être percées par attaque, ce qui facilite une production de masse. Si l'on soumet la surface intérieure de la paroi du trou à un traitement isolant, on obtient un élément de maintien fait d'un matériau conducteur à faible coefficient de dilatation thermique, ce qui élargit la gamme des matériaux susceptibles d'être choisis pour la fabrication de l'élément de maintien.
Patent EP-0984895-B1 (EP)
Inventor: CONRAD KLAUS
IPC: B66C23/70
Filed: 1998-05-27
Granted: 2002-04-17
Abstract: A crane includes a telescopic jib having telescopic jib sections and a base jib. The telescopic sections are arranged so that they can be axially moved into and out of the base jib individually. Locking pins are used hold the telescopic sections in place once they are in the required position. A hydraulic piston-cylinder unit arranged in the telescopic jib can push or pull individual jib sections when the respective locking bolts are removed. The movable portion of the piston-cylinder unit has two securing and locking units located at opposing ends of the movable portion. To move the jib section, one of the securing and locking units is connected to the jib section to be moved and the movement of the movable portions pushed or pulls the telescopic section. Once the jib section is moved to a desired position, the locking pin is reinserted to hold the position of the jib section. Since there are two securing and locking units, the piston-cylinder unit is approximately half the length of the telescopic section.
Patent EP-1018221-B1 (EP)
Inventor: HUBER KLAUS
IPC: H01L29/24
Filed: 1998-07-16
Granted: 2002-09-18
Abstract: A method and circuit arrangement for transmission of messages in which a number of L components (m<SUB>0</SUB>, . . . , m<SUB>L-1</SUB>) are coded by means of orthogonal functions to a signal (s(t)), and in which approximations of hermitic functions are used as orthogonal functions. A Fourier transform is performed on the received signal and subsequently decoded with the aid of the orthogonal functions.
Patent EP-1007600-B1 (EP)
Inventor: MINKS PETER
IPC: C09K5/00
Filed: 1998-08-06
Granted: 2001-06-13
Abstract: The invention relates to low-viscosity, aqueous coolant brines based on inhibited alkali metal acetates and/or formates having improved corrosion protection, wherein the coolant brines contain 0.2 to 5% by weight of alkali metal sulfites or pyrosulfites, in particular 1 to 2.5% by weight of these sulfites. The brines according to the invention furthermore contain 0.3 to 5% by weight of basic substances from the alkali metal carbonates, hydroxides, borates and phosphates group and also 0 to 0.3% by weight of alkali metal silicates and 0.02 to 0.2% by weight of stabilizers from the triazoles, benzimidazoles and/or mercaptothiazoles group. The novel coolant brines result in very low corrosion rates, in particular with steel and cast iron.
Patent EP-1032874-B1 (EP)
Inventor: PATERSON THOMAS S
IPC: G06F9/44
Filed: 1998-10-23
Granted: 2006-08-16
Abstract: A method of managing objects within the simulation model commences with the storage of a first value for a particular parameter within an object of the simulation model. A panel is then displayed within the user interface. The relevant parameter of the above-identified object may then be identified for inclusion within this panel. In response to the identification of the parameter, an identifier (such as an icon) associated with the parameter is displayed within the panel. A second value for the relevant parameter of the object may then be inputted by a user via the panel. The second value for the parameter is then stored separately from the first value for the parameter, and these first and second values can be selectively applied to the parameter.
Patent EP-0960047-B1 (EP)
Inventor: POLLACK JACK
IPC: B63B22/02
Filed: 1998-10-28
Granted: 2006-07-19
Abstract: The invention relates to a vessel comprising a swivel assembly wherein each swivel is individually connected to a support structure. As the swivels (10, 11, 12) are not interconnected in a weight-bearing manner, they can easily be removed from the assembly for maintenance purposes. Preferably the piping (28, 29, 30) extending within the central space of the swivel assembly is comprised of individual pipe segments which can be disconnected for easy removal of one swivel in the radial direction.
Patent EP-1058632-B1 (EP)
Inventor: PFAFFELHUBER KLAUS
IPC: F02B77/11
Filed: 1998-11-10
Granted: 2002-12-18
Abstract: The invention relates to a downward protection base plate used for protecting the engine areas of motor vehicles. The inventive plate comprises a sound damping or sound attenuating moulded composite layer and a lower-lying domed section (1a) protruding downwards in the exhaust area. On the side pointing towards the engine, the composite layer is provided with an aluminium covering and with at least one edge area or partition area (1c) on which a shielding component (1b;6, 7, 8, 9) rests. Said shielding component can be pressed upwards and forms the domed section (1a).
Patent EP-1037897-B1 (EP)
Inventor: FUERSTNER ALOIS
IPC: C07F15/00
Filed: 1998-11-17
Granted: 2002-06-12
Abstract: The present invention describes the use of cationic vinylidene, allenylidene and higher cumulenylidene complexes of ruthenium or osmium as catalysts or catalyst precursors for olefin metathesis reactions of all types, as well as to new cationic allenylidene complexes of ruthenium and osmium which can be used as metathesis catalysts with preferred embodiment. These catalysts or catalyst precursors are easy to prepare from well accessible, stable and essentially non toxic starting materials, can be isolated and stored, they exhibit a high catalytic activity, a good compatibility with functional groups, solvents, water and additives, and they need not to be activated by any additive. Olefins of all types can be used as the substrates in the present invention in ring closing metathesis (RCM) of acyclic dienes and polyenes, the metathesis of enynes and dienynes, the ring opening metathesis polymerization (ROMP) of cyclic olefins, the acyclic diene metathesis polymerization (ADMET) of acyclic dienes or polyenes, the depolymerization of olefinic polymers, and the cross metathesis of two or more olefins. The present invention also applies to combinations of these types of metathetic reactions and domino processes thereof.
Patent EP-0982405-B1 (EP)
Inventor: DUBENSKY THOMAS W JR
IPC: C07K14/755
Filed: 1994-09-15
Granted: 2009-08-26
Abstract: The present invention provides compositions and methods for utilizing recombinant alphavirus particles. In particular, it provides a recombinant alphavirus particle which is free from contaminating wild-type alphavirus particles.
Patent EP-0955336-B1 (EP)
Inventor: PAHL ANDREAS DR
IPC: C08L33/06
Filed: 1999-04-21
Granted: 2003-05-28
Abstract: Polymer blend for making pressure-sensitive adhesives contains copoly(meth)acrylate (I) and  gamma -(meth)acryloxypropyl-trialkoxysilane polymer(s) (II).
Patent EP-1088974-B1 (EP)
Inventor: PHLIPS PATRICK
IPC: F02F1/24
Filed: 1999-09-24
Granted: 2004-12-15
Abstract: An engine with direct injection has a combustion chamber that is formed between the under side of the cylinder head, the top side of the piston and besides, by the cylinder running faces. There are two air inlet channels with valves, an air outlet channel with a valve plus two spark plugs. An approximately linear section of the air inlet channels situated upstream have an inclination theta 2 with respect to the piston axis which is greater than the inclination theta 1 of the injector to the piston axis. The two air inlet channels are designed as filling channels. The air inlet channels near to the valve seats opposite the piston axis have an inclination theta 3 which is smaller than theta 1. The fuel stream directly behind the outlet opening of the injector is at a sharp angle The ratio of the distance of the spark plugs to the diameter of the bore lies between 0.2 and 0.8.
Patent EP-0972491-B1 (EP)
Inventor: GRAY BRUCE NATHANIEL
IPC: A61B17/02
Filed: 1999-06-09
Granted: 2002-09-25
Abstract: 1. A clamping device (10) for clampingly interconnecting a first elongate element (17) and a second elongate element (15). The clamping device (10) comprises a shaft (19), and a first clamping member (21) mounted on the shaft. The first clamping member (21) has first and second clamping sections (31, 32) between which the first elongate element (17) can be slidingly received and clampingly engaged. An aperture (73) is provided in the shaft (19) adjacent the second section (32) of the first clamping member (21) to slidingly receive the second elongate member (15). A second clamping member (22) is mounted on the shaft (19) and is displaceable therealong for clamping the second elongate element (15) between the first clamping member (21) and the second clamping member (22). A cam locking mechanism (23) is operably connected to the shaft (19) for selectively moving the clamping device between clamping and non-clamping conditions. In moving the clamping device (10) into the clamping condition, the cam locking mechanism (23) causes displacement of the second clamping member (22) along the shaft (19) such that the second elongate element (15) is clampingly engaged between the first clamping member (21) and the second clamping member (22). <IMAGE>