baber/WOPTO huggingface dataset:
Patent EP-0839847-B1 (EP)
Title: High solids and stable aqueous dispersions of blocked polyisocyanates
Inventor: LANGE HARTWIG DR
IPC: C08G18/08
Filed: 1997-09-05
Granted: 1999-11-24
Abstract: Preparation of stable, high solids, solvent free aqueous dispersion of blocked polyisocyanates with a blocked isocyanate content of more than 8 % (according to DIN 53185) comprises dispersing a mixture of hydrophilic modified blocked polyisocyanate G and hydrophobic modified blocked poyisocyanate H to give an aqueous system. The mixture is used as a solution containing 50-90, especially 60-70 mol.% hydrophobic polymer and polyisocyanates G and H are obtained by converting polyisocyanate(s) A and where hydrophilic modified polyisocyanate B is obtained in a blocking reaction. The dispersion contains 5-50 wt.% solids and sediments less than 1 wt.% on storing for 6 months at 60 degrees C. Also claimed are the obtained dispersion and its use as crosslinker for one-component systems in combination with aqueous dispersions, emulsions, solutions and dilutions of isocyanate reactive polymers.
Patent EP-0850700-B1 (EP)
Inventor: MATTEAZZI PAOLO
IPC: B09B3/00
Filed: 1997-11-28
Granted: 2003-01-29
Abstract: Process for recycling solid industrial waste by milling, in high-energy mills, materials formed by one or more different polymers and metal and/or inorganic materials.
Patent EP-0850940-B1 (EP)
Inventor: GUILLONNEAU CLAUDE
IPC: A61P35/00
Filed: 1997-12-22
Granted: 2001-05-16
Abstract: Ellipticine derivatives of formula (I), their optical isomers, N-oxides and salts are new. R1 = 1-6C alkyl; R2, R5, R6 = H or 1-6C alkyl; R3 = H, 3-8C cycloalkyl, 1-20C alkyl, 2-20C alkenyl, 4-20C alkadienyl (all optionally substituted by 1-3 of 1-6C alkoxy, carboxy, 1-6C alkoxycarbonyl, benzyloxycarbonyl, mono-, di- and tricyclic aryl, or heteroaryl containing O, N, or S), mono-, di- or tricyclic aryl (optionally totally or partially hydrogenated), 5-6-membered heterocycle containing 1-3 O, N or S atoms (all optionally substituted by 1-3 of 1-6C alkoxycarbonyl, benzyloxycarbonyl, carboxy, 1-6C alkyl (optionally substituted by 1 or 2 phenyl groups), 1-6C alkoxy or carboxy), amino, mono- or disubstituted amino (substituted by one or two 1-6C alkyl (optionally substituted by carboxy, 1-6C alkoxycarbonyl, or benzyloxycarbonyl), mono- or bicyclic aryl or heteroaryl (optionally partially or totally hydrogenated and substituted by one or two carboxy, 1-6C alkoxycarbonyl or benzyloxycarbonyl)), amino forming part of a 5-6-membered ring which may contain a second heteroatom selected from O, N and S and optionally substituted by one or two of 1-6C alkyl, benzhydryl, 1-6C alkoxy, 1-6C alkoxycarbonyl, benzyloxycarbonyl, carboxy or piperidino; R4 = H, 1-6C alkyl (optionally substituted by 1-6C alkylamino) or 2-6C alkenyl; R7,R8 = H, 1-6C alkyl or 2-6C alkenyl; or NR7R8 = heterocycle which may contain a second heteroatom selected from O, N, and S; or R7+R6 = ethylene or propylene bridge; and A = 1-10C saturated or unsaturated hydrocarbon chain.
Patent EP-0825950-B1 (EP)
Inventor: VAN MILDERS JEAN ACHILLE CELIN
IPC: A23L5/10
Filed: 1997-03-11
Granted: 2003-06-25
Abstract: PCT No. PCT/BE97/00031 Sec. 371 Date Nov. 6, 1997 Sec. 102(e) Date Nov. 6, 1997 PCT Filed Mar. 11, 1997 PCT Pub. No. WO97/33794 PCT Pub. Date Sep. 18, 1997A method for the preparation of meals and/or meal components is provided. The method includes the steps of storing base products in spaces provided therefor, pre-treating the base products, packing and vacuum drawing the obtained products, vacuum boiling the packed products, and storing the boiled products in a refrigerated storage room. The steps are realized substantially in this order. An apparatus for the preparation of meals and/or meal component according to this method is also provided.
Patent EP-0932835-B1 (EP)
Inventor: GIGER KURT
IPC: G01S7/497
Filed: 1997-10-17
Granted: 2000-08-16
Abstract: A transmitter emits high-frequency modulated optical radiation which is reflected by an object and is received by a measurement receiver. Part of the transmitter radiation is decoupled as reference radiation and guided via a calibration path to a reference receiver whose electrical signals are fed to a frequency mixer. The frequency mixer and avalanche photodiodes acting as measurement receivers of the measuring radiation are interconnected directly via an electrical connection line upon which a mixer frequency acts. As a result thereof, optoelectronic calibration which completely compensates for the temperature-dependent phase shifts of the avalanche photodiodes is possible. Additionally, the phase shifts generated in the reference and receiver signals by the temperature drifts of the transmitter compensate one another. The overall accuracy of the distance measurement can be increased, particularly for short measuring times and immediately after the apparatus has been switched on. Furthermore, in comparison with a successive mechanical calibration process, the measuring times are halved and advantages in terms of weight, cost, and reliability are afforded since a mechanical change-over device is dispensed with.
Patent EP-0903992-B1 (EP)
Inventor: SLESINGER BRUCE M
IPC: A47F11/10
Filed: 1997-04-12
Granted: 2002-08-14
Abstract: A modular furniture system is provided having vertical members with internal conductors. The conductors are coupled to a source of low voltage electrical power such that adjacent vertical members are of differing electrical polarity. Support members for use in the modular furniture system are designed to make electrical contact with the internal conductors when engaged in a vertical member. An electrical device, such as a light fixture, may be coupled between a pair of brackets engaged in vertical members of opposite polarity, energizing the electrical device. Embodiments are provided for use in merchandising displays and office partition systems.
Patent EP-0907322-B1 (EP)
Inventor: HAAS FRANZ SEN
IPC: A21C15/00
Filed: 1997-06-19
Granted: 2001-12-05
Abstract: PCT No. PCT/AT97/00134 Sec. 371 Date Dec. 10, 1998 Sec. 102(e) Date Dec. 10, 1998 PCT Filed Jun. 19, 1997 PCT Pub. No. WO97/49290 PCT Pub. Date Dec. 31, 1997Device for intermittently transporting objects, in particular coated wafer sheets or filled wafer blocks. At least one stop (5) that can be lowered below a transport plane is mounted downstream of a device (2) that pushes the objects (1) forward in the transport plane. The stop (5) has a bearing surface which is associated to the front face of the objects (1) and can be moved back and forth between an upper position in which it projects upwards with its bearing surface above the transport plane and a lower position in which it is lowered below the transport plane. At least one scraper (12, 13) associated to the bearing surface is arranged along the path of displacement of the bearing surface. The stop (5) consists of a moulded body (7) that be moved up and down and of a bearing surface that can be moved in relation to the moulded body (7) between a work position associated to the front face of the objects (1) and a rest position removed therefrom. The bearing surface is formed by a belt (8) which can be moved at least along the front face of the moulded body (7) which faces the front side of the objects (1).
Patent EP-0896544-B1 (EP)
Inventor: WECKBECKER GISBERT
IPC: A61K38/31
Filed: 1997-06-11
Granted: 2003-02-26
Abstract: A combination of a compound of the somatostatin class and a rapamycin macrolide is useful for the prevention or treatment of cell hyperproliferation.
Patent EP-0915777-B1 (EP)
Inventor: KEMEN HANS-JOERGEN
IPC: B60P1/44
Filed: 1997-07-23
Granted: 2000-09-27
Abstract: A loading tailboard (10) or similar platform for vehicles has several parallel platform sections (16, 16a to 16c, 18, 28, 28a) joined to each other to form a surface and at least one connecting member (12) mounted on an edge of the platform and provided with recesses or eyes (14) for hinge bolts or similar hinge pins which retain the platform. The loading tailboard has a longitudinal section which tapers away from the connecting member (12). At least one intermediate section (28, 28a) with constant connection height (h, h1) is associated with the platform sections (16, 16a to 16c) whose width (b) tapers away from/towards a connecting height (h, h1). The intermediate section can be connected to at least one of the platform sections (16, 16a, 16b). Each intermediate section (28, 28a) has a ridge wall as upper boom (20), a bottom wall parallel to the ridge wall as lower boom (22) and transverse walls (24, 26) which interconnect the two.
Patent EP-0934035-B1 (EP)
Inventor: SOGARD DAVID
IPC: A61F2/06
Filed: 1997-09-24
Granted: 2005-11-16
Abstract: The present invention relates to a support structure/membrane composite device which includes a support structure, such as a radially expandable stent, a porous non-textile polymeric membrane adjacent to said stent and a thermoplastic anchor means attaching said stent to said porous non-textile polymeric membrane. The porous non-textile polymeric membrane is preferably made from expandable fluoropolymer materials. The anchoring means is a thermoplastic material which is dissolvable at the interface between the support structure and membrane by a suitable solvent which wets the membrane surface and deposits the thermoplastic material within the pores of the membrane. Methods of preparing the device are also disclosed.
Patent EP-0929764-B1 (EP)
Inventor: HELGELAND WALTER
IPC: F16J15/43
Filed: 1997-09-26
Granted: 2003-05-02
Abstract: A magnetic fluid sealing device adapted to enable rotary motion to be coupled by a shaft between an ambient high pressure environment to a high temperature, low pressure environment. Gaps in the shaft are dynamically sealed by a magnetic seal which uses a thin walled pole piece, a high power magnet and magnetic fluid. The pole piece and an extension thereof form a vacuum envelope for the remainder of the device, eliminating the need for the usual O-ring static seals.
Patent EP-0946414-B1 (EP)
Inventor: SETHURAM KRUPASHANKARA M
IPC: C01G23/07
Filed: 1997-11-04
Granted: 2005-06-29
Abstract: The present invention relates to the production of ultrafine powders using a microwave plasma apparatus and chemical synthesis technique. Microwaves generated by a magnetron (1) are passed through waveguides (2) before they arrive at the head of a plasmatron (3). These high energy microwaves ionize a plasma gas, thus releasing large amounts of energy. The energy thus released is utilized to initiate and sustain chemical reactions between the desired elements being pumped in a spiral pattern into the plasmatron (3). The reaction products are quenched rapidly in a reactor column (4) into ultrafine powders.
Patent EP-1043863-B1 (EP)
Inventor: MOLDOVYAN ALEXANDR ANDREEVICH
IPC: H04L9/08
Filed: 1997-11-28
Granted: 2007-05-30
Abstract: The present invention relates to the field of electric communication and computer engineering, and more particularly, to the field of cryptographic methods and devices for ciphering digital data. The method comprises dividing a block of data into N≥ 2 subblocks, converting these subblocks one after another by generating at least one binary vector according to the subblock value and modifying the subblock using the binary vector. Novelty of the claimed method is in generating the binary vector at the subsequent step of sub-block conversion depending on the binary vector structure at the preceding step of subblock conversion. Novelty is also in generating two binary vectors and converting one of them by operation of cyclic-shift on a number of bits equal to the value of the second binary vector. Further, novelty is in modifying one of the subblocks by applying to it a cyclic shifting operation on a number of bits equal to the current value of the binary vector. Novelty is also in the use, in subblock conversion, a number T≥ 2 of stuffing tables, whereby the number (v) of the table is calculated on the basis of the binary vector, and the subblock is modified by a stuffing operation determined by the v-th table. <IMAGE>
Patent EP-0864408-B1 (EP)
Inventor: REISCH BRUNO
IPC: B28C5/14
Filed: 1998-03-06
Granted: 2002-11-06
Abstract: A dispenser (6) for the bulk material is next to a feeder (2) and has a tubular mixer chamber (9) into which opens a connection (16) for the liquid. The dispenser consists of a metering screw (8) rotating in a duct (7), and a rotary shaft (10) in the mixer chamber with stirrer and mixer implements (11). Near or at the end of the mixer chamber is a discharge opening (12). The side of the metering duct facing away from the feeder or feeder container (3) has an extension (15) protruding into the mixer chamber and possessing a downward-pointing outlet (17). The connection for the liquid opens out into the mixer chamber in front of the end of the extension in the form of a pipe.
Patent EP-0867248-B1 (EP)
Inventor: SUGIKAWA HIROFUMI
IPC: H01M4/24
Filed: 1998-03-18
Granted: 2001-12-05
Abstract: Metal powders (P) are spread on a feeding belt (2) or a supporting sheet which is continuously fed. Then, the feeding belt or the supporting sheet on which the metal powders have been spread is passed between a pair of rolling rollers (150) to roll them at a required strength of pressure to leave fine gaps between the metal powders adjacent to each other. Thereafter, a resulting metal sheet (10) is passed through a sintering oven (4) to integrate the metal powders to each other so as to form a porous metal sheet having fine pores consisting of the gaps. It is possible to spread the metal powders on the rolling roller directly or to use a mixture of sublimable fine fragments and metal powders. Further, it is possible to form a solid metal sheet, namely, a metal sheet having no pores formed thereon, by setting the strength of pressure of the rolling roller to a high value. <IMAGE>
Patent EP-0877143-B1 (EP)
Inventor: FORSTNER HOLGER
IPC: E06B7/23
Filed: 1998-04-29
Granted: 2003-12-10
Abstract: The sealing strip is extruded in one process using an elastic material for the main support and a foam material for the seal. The strip has a backing (120) of elastic material and with shaped grip lips (11,12) at the bottom. The top section holds the hollow profile foam strip which is clad in an outer coating of elastic material. The foam and the hollow space have a large compression facility to cover the sealing gaps. The lower part of the foam is attached to the support strip by a section (25) which thickens towards the support strip. The support strip has a bump strop strip (221) on the inside of the hollow space. Both materials are extruded together.
Patent EP-0894852-B1 (EP)
Inventor: BAUER HERMANN PROF DR
IPC: C12M1/40
Filed: 1998-07-17
Granted: 2004-01-28
Abstract: New bioreacter which during a biochemical reaction, fluid is circulated from the initial part (4) of the supply zone for the medium, through the reaction zone (3) and into the second part (5) of the supply zone. The pumping action forces fluid out of the reaction zone (3) as it enters from the first section (4) of the supply zone, to pass into the second section (5) of the supply zone. It is finally returned through a connecting channel to the first part (4) of the supply zone. Also claimed is an apparatus where the sections (4,5) of the supply zone have a connection opening for the channel (15) with a pump (16) to circulate the fluid medium.
Patent EP-0902453-B1 (EP)
Inventor: GOEHLE ROLF DIPL-ING
IPC: H01H71/74
Filed: 1998-07-23
Granted: 2005-11-23
Abstract: The thermal overload device for a power switch has an electromagnetic actuator (11) that is triggered by a thermal release stage. The latter is in the form of a bimetallic element (12) that moves a sliding element. The operating point is determined by a lever (27) that is moved by a screw (23) which causes the lever to displace the slide element.
Patent EP-0903308-B1 (EP)
Inventor: BUECHI ROBERT
IPC: B65G47/84
Filed: 1998-09-15
Granted: 2003-02-12
Abstract: The wheel feeder (4) has open cells (5), which are adjustable in shape and/or radial depth to handle various types of objects. Each cell has front and back stationary walls (11,10), and a connecting deformable and/or sliding adjustable wall (12). The deformable wall consists of a number of hinged wall sections (12.1,12.2,12.3). The cells have control units connected to a common shaped adjusting device.
Patent EP-0866136-B1 (EP)
Inventor: DOWER WILLIAM J
IPC: C12N15/10
Filed: 1991-05-01
Granted: 2005-01-12
Abstract: Nucleotide sequences encoding proteins of interest are isolated from DNA libraries using bacteriophage to link the protein to the sequence which encodes it. DNA libraries are prepared from cells encoding the protein of interest and inserted into or adjacent to a coat protein of a bacteriophage vector, or into a sequence encoding a protein which may be linked by means of a ligand to a phage coat protein. By employing affinity purification techniques the phage particles containing sequences encoding the desired protein may be selected and the desired nucleotide sequences obtained therefrom. Thus, for example, novel proteins such as monoclonal antibodies may be produced and conventional hybridoma technology avoided.
Patent EP-0888847-B1 (EP)
Inventor: ROMPA JOZEF JOHANNES THERESIA
IPC: B24B27/00
Filed: 1998-06-24
Granted: 2001-10-31
Abstract: Device for providing ground teeth on an elongate blade, comprising:       a frame, a first grinding unit, which is supported by the frame, which first grinding unit comprises a plurality of grinding-wheel axles which can be driven in rotation, each for holding at least one grinding wheel, as well as grinding-wheel drive means for driving the grinding-wheel axles, the first grinding unit furthermore comprising a turret for the grinding-wheel axles, which turret defines a common loop-shaped path for the grinding-wheel axles and furthermore comprises turret drive means for moving the grinding-wheel axles along the path, blade-support means which comprise a first blade support for supporting the blade at a first machining position, the path defined by the turret being such that the grinding wheels successively move past the first machining position for grinding the blade and are free of the blade at any position along the path apart from at the first machining position.   <IMAGE>
Patent EP-0873827-B1 (EP)
Inventor: SZUECS ILDIKO
IPC: C08J9/36
Filed: 1998-01-21
Granted: 2002-08-07
Abstract: A product in polyurethane foam has at least one cut surface, novel in its freedom from dust. Also claimed is the object produced by one or more of the operations described. Also claimed is a method of making the product. The dust-free cut surface is formed by a hot wire cutter. This is vibrated and moved through the foam.
Patent EP-0857635-B1 (EP)
Inventor: ERLEBACH FRIEDRICH
IPC: B61F5/52
Filed: 1998-02-02
Granted: 2003-05-02
Abstract: For connection of the transverse beams (3,4) to the longitudinal beams, a tubular section of each transverse beam with the two web plates and upper boom forms an intersection. The web plates have a cut-out(30) originating from the upper edge of the web plate and corresponding to the external diameter of the tubular section, and the upper boom has a break. The transverse beam consists of two outer tubular sections(15) and a centre axially displaced section(16), with the outer section and centre sections intersecting along generatrix.
Patent EP-0964968-B1 (EP)
Inventor: PIRONT VINCENT
IPC: E04D5/14
Filed: 1998-02-06
Granted: 2002-12-11
Abstract: The invention concerns a roof cover comprising a synthetic plastic sealing membrane (12) and several synthetic plastic bars (13) arranged parallel to one another on the surface of the sealing membrane. The latter is mechanically fixed to a roof element (11) and each of the bars (13) consists of a single-piece synthetic plastic section, soldered on the sealing membrane (12).
Patent EP-0970467-B1 (EP)
Inventor: LYBERG BERTIL
IPC: H04N7/52
Filed: 1998-03-20
Granted: 2003-08-27
Abstract: La présente invention concerne un procédé de synthèse vocale, permettant de reproduire les mouvements faciaux d'une personne qui doit prononcer un discours par synthèse vocale. Ce discours est un ensemble de caractères polyphones extraits d'une première base de données. On établit ensuite une seconde base de données contenant les caractères polyphones correspondant aux mouvements faciaux d'une première personne. Les caractères polyphones provenant d'une seconde personne sont ensuite enregistrés et stockés dans la première base de données. Les segments sonores des caractères polyphones correspondants de la seconde base de données sont comparés à la première base de données, puis les mouvements faciaux contenus dans cette première base de données sont modifiés en conséquence. Les types de mouvements modifiés sont stockés dans la première base de données et associés au caractère polyphone en question. Les caractères polyphones enregistrés sont ceux qui seront utilisés pour constituer des mots et des phrases. Dans le même temps, les types de mouvements correspondants forment un modèle de visage à partir des types de mouvements de la première base de données.
Patent EP-0973818-B1 (EP)
Inventor: MAO HAI-QUAN
IPC: A61L17/12
Filed: 1998-04-02
Granted: 2004-10-13
Abstract: Biodegradable terephthalate polymers are described comprising the recurring monomeric units shown in formula I:wherein R is a divalent organic moiety;R' is an aliphatic, aromatic or heterocyclic residue;x is >=1; andn is 0-5,000,wherein the biodegradable polymer is biocompatible before and upon biodegradation.Processes for preparing the polymers, compositions containing the polymers and biologically active substances, articles useful for implantation or injection into the body fabricated from the compositions, and methods for controllably releasing biologically active substances using the polymers, are also described.
Patent EP-0984742-B1 (EP)
Inventor: DOORLY DENIS JOSEPH
IPC: A61B17/11
Filed: 1998-05-27
Granted: 2005-05-11
Abstract: A stent for supporting part of a blood vessel which stent includes a supporting portion around which or within which part of a blood vessel intended for grafting can be placed so that the stent internally or externally supports that part and the supporting portion of the stent is of a shape and/or orientation whereby flow between graft and host vessel is caused to follow a non-planar curve. By maintaining non-planar curvature in the graft itself, favorable blood flow velocity patterns can be achieved through generation therein of "swirl' flow. Failures in such grafts through blockage, kinking or collapse, can be significantly reduced.
Patent EP-0996758-B1 (EP)
Inventor: ROLANDER ULF
IPC: B22F3/10
Filed: 1998-07-09
Granted: 2003-01-29
Abstract: The present invention relates to a method for obtaining a sintered body of carbonitride alloy with titanium as main component which does not have a binder phase layer on the surface after sintering. This is obtained by performing the liquid phase sintering step of the process at 1-80 mbar of CO gas in the sintering atmosphere.
Patent EP-1000027-B1 (EP)
Inventor: REINHOLZ ERHARD
IPC: A61K31/40
Filed: 1998-07-18
Granted: 2003-04-02
Abstract: L'invention concerne  une nouvelle modification thermodynamiquement stable de 1-(4-carbazolyloxy)-3-[2-(2-méthoxyphénoxy)éthylamino]-2-propanole (Carvedilol), ses sels acceptables sur le plan pharmacologique ou ses formes actives sur le plan optique, des procédés servant à le préparer et des compositions pharmaceutiques le contenant.