baber/WOPTO huggingface dataset:
Patent DE-69217958-T2 (DE)
Inventor: WISELL HENRY
IPC: C22C33/02
Filed: 1992-08-04
Granted: 1997-06-26
Abstract: PCT No. PCT/SE92/00537 Sec. 371 Date Feb. 4, 1994 Sec. 102(e) Date Feb. 4, 1994 PCT Filed Aug. 4, 1992 PCT Pub. No. WO93/02820 PCT Pub. Date Feb. 18, 1993.The invention relates to a high-speed steel with good hardness and high wear resistance, which is manufactured powder-metallurgically and has the following alloy composition in weight-%: 1.0-2.5 C, max 1.0 Si, max 1.0 Mn, - 3-5 Cr, 2-8 Mo, 3-8 W, 1.3-7 V, 14-22 Co, 0-2 Nb, with the balance being substantially iron and incidental impurities and accessory elements. The steel has been designed particularly for tools, the use of which demands a good hot hardness and high wear strength.
Patent DE-69224511-T2 (DE)
Inventor: JANOD PHILIPPE
IPC: C08L89/06
Filed: 1992-12-21
Granted: 1998-10-01
Abstract: New process for the preparation of gels and fibres of natural collagen, according to which the collagen is treated with a strong base, at a concentration of the order of 1N, at a temperature not exceeding 30-32 DEG C and for 0.5 to 1.5 hours.
Patent DE-69232802-T2 (DE)
Inventor: URBAS DONALD J
IPC: G07C9/00
Filed: 1992-07-29
Granted: 2003-08-07
Abstract: A passive transponder comprising communication antenna means for inductively receiving a first communication signal and inductively transmitting a second communication signal in response thereto, said first and second communication signals each including data and instructions, reprogrammable memory means for storing data received by said transponder, said reprogrammable memory means having a plurality of memory addresses; information generating means for creating said second communication signal in response to said first communication signal, said information generating means including memory interface means for selectively addressing an address of said reprogrammable memory in response to said first communication signal and operating on said selectively addressed memory address in response to said first communication signal.
Patent DE-69233172-T2 (DE)
Inventor: KOTRABA NORMAN LOUIS
IPC: C22B7/02
Filed: 1992-03-17
Granted: 2004-03-25
Abstract: The invented pellet reclamation process includes forming green pellets of a mixture of steel furnace dust, a carbonaceous material such as coal, charcoal, lignite, petroleum coke, or coke, and an organic binder. The green pellets are fed over a layer of burnt pellets on a rotary hearth furnace which successively conveys the pellets first through a drying and coking zone in which the pellets are dried and any volatile matter driven out of the carbonaceous material. The pellets then travel through a reduction zone where the pellets are subjected to a higher temperature at which the contained iron oxide is reduced and remains within the pellets and the zinc, lead and cadmium oxides are reduced, volatilized, re-oxidized and carried off as oxides in the waste gases. The reduced pellets (DRI) are ultimately carried into a discharge zone where they are discharged from the rotary hearth furnace. An apparatus for performing the process is also disclosed. <IMAGE>
Patent DE-69310548-T2 (DE)
Inventor: TAYLOR DEAN
IPC: A61F5/01
Filed: 1993-12-16
Granted: 1998-01-02
Abstract: An orthopaedic brace having a pair of arms to be secured to wearer's body. There is a pivotable joint between the arms to allow pivoting of the knee while supporting the knee. According to the invention there is a joint in the brace to allow controlled inclination of each arm relative to the pivotable joint. A method of bracing a knee following high tibial osteotomy is also disclosed. According to the method aspect the brace as described above is located about the knee and the arms are adjusted to allow controlled inclination of each arm relative to the pivotable joint to provide the required bracing of the required inclination.
Patent DE-69311381-T2 (DE)
Inventor: ZBINDEN OTTO
IPC: B60D1/66
Filed: 1993-01-06
Granted: 1998-01-08
Abstract: The present invention relates to a telescopic support for a trailer tow bar. A rotary crank (8) is connected to a screw (1) of small diameter and small pitch itself connected to a screw (3) of larger diameter and larger pitch, by the insertion of a small nut (2), the said small nut being fixed solidly to the upper part of the large screw (3). This large screw (3) has a friction angle which is smaller than its helix angle. These two screw/nut assemblies are joined together inside two telescopic tubes (5a, 5b). A large nut (4) is arranged on the large screw (3) and is connected to a third telescopic tube (5c). An arm (7) on which is arranged a support wheel (jockey wheel) (6) is connected to the base of the lower telescopic tube (5c). <IMAGE>
Patent DE-69315208-T2 (DE)
Inventor: JEAN BUFORD
IPC: G01N22/00
Filed: 1993-04-21
Granted: 1998-06-10
Abstract: The present invention provides an apparatus and method for the measurement of, for example, the moisture in a material or, more generally, for the measurement of any material parameter which may be inferred by measuring the electromagnetic properties of the material under investigation. The electromagnetic properties of use in the present invention are complex electrical permittivity or the magnetic permeability of the material. The meter apparatus of the present invention comprises a controllable source of electromagnetic energy having stable selectable frequency. The controllable source of electromagnetic energy is coupled to a material measurement chamber by means of probes, loops, antennas, apertures or other structures so as to establish an electromagnetic wave inside the measurement chamber thereby causing the wave to interact with the material contained in the chamber. Its preferred structure comprises coupling of microwave energy from a coaxial transmission line to the measurement chamber over a multi-octave bandwidth via an intermediate microstrip to slotline coupling circuit.
Patent DE-69315769-T2 (DE)
Inventor: CASTILLON ROGER
IPC: B01D69/10
Filed: 1993-07-23
Granted: 1999-01-14
Abstract: A porous ceramic monolithic support for an inorganic membrane, which has an equivalent mean pore diameter Ds of between 1 and 20  mu m and a porosity higher than 30 %, characterised in that the support is a ceramic of alumina grains at least partially coated with TiO2 grains and the weight percentage of TiO2 in relation to the total weight of Al2O3 and of TiO2 is between 1 % and 75 %. Use of a monolithic support with micro- and ultrafiltration membranes.
Patent DE-69316769-T2 (DE)
Inventor: SOANE DAVID
IPC: B01D57/02
Filed: 1993-11-05
Granted: 1998-06-18
Abstract: Separation media for electrophoresis, and methods of filling and flushing of electrophoretic devices such as capillaries are described. By preparing submicron to above-micron sized cross-linked gel particles and using gel swelling equilibrium concepts, such devices can be easily filled and flushed. Gel particles can be prepared by inverse emulsion, precipitation and suspension polymerization. These particles can be swollen and collapsed by small changes in temperature, pH, and ionic strength of solvent. Other approaches involve the use of polyelectrolyte complexes and copolymers of hydrophobic and hydrophilic repeat units. Both systems can be gelled by changing temperature and ionic strength of the solvent.
Patent DE-69324678-T2 (DE)
Inventor: MAERTENS GEERT
IPC: C12N15/40
Filed: 1993-11-26
Granted: 1999-12-09
Abstract: The present invention relates to new HCV viruses characterized by new 5'UTR or NS5 sequences. The present invention relates to methods for dectection of said viruses, nucleic acid and polypeptides sequences encoding by said viruses and their use in diagnostic kits.
Patent DE-69327541-T2 (DE)
Inventor: HARRISON TIMOTHY
IPC: C07D211/22
Filed: 1993-10-27
Granted: 2000-08-10
Abstract: PCT No. PCT/GB93/02214 Sec. 371 Date Apr. 13, 1995 Sec. 102(e) Date Apr. 13, 1995 PCT Filed Oct. 27, 1993 PCT Pub. No. WO94/10165 PCT Pub. Date May 11, 1994The present invention is directed to compounds of the formula (I)   <IMAGE>   wherein R1, R2, R3, R4, R5, R6, and R7 are defined herein, and pharmaceutically acceptable salts thereof, which are useful as tachykinin antagonists,
Patent DE-69328670-T2 (DE)
Inventor: GIULIANI DAVID
IPC: A61C17/00
Filed: 1993-02-05
Granted: 2000-11-23
Abstract: The dental hygiene apparatus includes a body portion (12) from one end of which extends a elongated resonator arm (32). The arm (32) is mounted for oscillating action about a torsion pin (38), by means of a electromagnet (16) in the body acting in combination with two permqanent magnets (34, 35) which are mounted on the rear end (31) of the resonator arm (32). On the forward end (44) of the resonator arm (32) is mounted a set of bristles (47). The arm (32) is driven such that the tips of the bristles operate within ranges of amplitude and frequency to produce a bristle tip velocity greater than 1.5 meters per second, producing a significant cleansing effect beyond the tips of the bristles.
Patent DE-69400886-T2 (DE)
Inventor: MELINAND ALAIN
IPC: D01D5/00
Filed: 1994-04-15
Granted: 1997-05-15
Abstract: The invention relates to the technology of manufacturing inorganic fibres by centrifugation on rolls (3, 4, 5, 6) having horizontal axes, using a jet (1) of molten material. Optical methods are provided for determining the relative position of the jet (1) of molten material with respect to the first roll (3) and for controlling this position. The technique employs CCD cameras (8, 11, 40). In the preferred variant, a camera (11) is focused onto the periphery of a fibre-forming roll (4). <IMAGE>
Patent DE-69418004-T2 (DE)
Inventor: FELISARI DARIO
IPC: C25F1/00
Filed: 1994-12-07
Granted: 1999-10-21
Abstract: The process consists in submitting the surface layer of an electrolytically oxidizable metal to the action of an electrical field with a higher field intensity than the breakdown intensity during an anodizing step. Under such conditions, extremely intense energy exchanges occur in a region confined on the surface of the immersed article; the resulting physical and chemical processes cause, among others, any impurities to be nearly immediately removed, and a useful surface conditioning layer for subsequent processes to be produced. The process is particularly useful for high-speed treatment of bands of light alloy or other oxidizable materials.
Patent DE-69422911-T2 (DE)
Inventor: CORN STEPHEN B
IPC: A61M39/22
Filed: 1994-04-13
Granted: 2000-08-17
Abstract: A catheter docking system is provided that is easily affixed to a patient and that facilitates the secure connection of an infusion line to an anesthesia-delivering catheter. The system comprises a docking station having an adapter mounted thereon. The adapter incudes a first port adapted to communicate with an infusion line and a second port adapted to communicate with an anesthesia-delivering catheter. A valve device may be provided to regulate the flow between the first and second ports. In addition, the system preferably has associated with the docking station a device for relieving any tensile strain on the catheter line.
Patent DE-69435038-T2 (DE)
Inventor: WOZNEY JOHN M
IPC: C07K14/71
Filed: 1994-09-07
Granted: 2008-08-07
Abstract: Novel serine/threonine receptor proteins and BMP receptor proteins are disclosed, as well as DNA molecules encoding said proteins and methods of using the receptor proteins. Further disclosed are truncated BMP receptor proteins and molecules which act as ligands to said BMP receptor proteins.
Patent DE-69500125-T2 (DE)
Inventor: FODOR PIERRE
IPC: A61K8/97
Filed: 1995-06-12
Granted: 1997-04-30
Abstract: Extract isolated from periwinkle (Catharanthus roseus) seeds comprises proteins, amino acids, organic acids and sugars and is obtd. by bioconversion. Also claimed are:(a) a process for producing the above extract which comprises grinding periwinkle seeds, pre-digesting the ground seeds with an amylase and/or cellulase, fermenting the prod. with microorganisms and filtering, and(b) a compsn. contg. periwinkle extract.
Patent DE-69500948-T2 (DE)
Inventor: BLIZZARD JOHN DONALD
IPC: C09D175/16
Filed: 1995-02-06
Granted: 1998-04-30
Abstract: Radiation-curable oligomer-based compositions for forming an abrasion-resistant coating on a substrate are formulated from a Michael adduct and colloidal silica. The Michael adduct includes a multifunctional acrylate oligomer and an aminoalkoxysilane. The multifunctional acrylate oligomer is present in at least a two-to-one, and preferably a ten-to-one, Michael adduct equivalency. The cured coating compositions of the invention are adherent to numerous substrates and exhibit excellent adhesion, stain and abrasion resistance. The coating compositions of the invention have the advantage of relatively low silica solids loading and can avoid the use of toxic, low molecular weight multifunctional acrylate monomers.
Patent DE-69503512-T2 (DE)
Inventor: VAN VLASSELAER PETER
IPC: B01L3/14
Filed: 1995-08-31
Granted: 1999-04-08
Abstract: A centrifuge syringe for separating components of a fluid sample having different sedimentation densities is disclosed. The centrifuge syringe allows for the withdrawal of a sample through a sterile needle into the syringe. The syringe contains a movable plunger containing a restriction and which may contain a density gradient separation solution. The plunger is connected to a handle which is detachable to allow centrifugation. After centrifugation, the handle is reattached to the plunger, and the specimen is removed from the syringe.
Patent DE-69515935-T2 (DE)
Inventor: BROWNBRIDGE IAN
IPC: B02C23/18
Filed: 1995-01-24
Granted: 2000-08-17
Abstract: A grinding medium including naturally occurring zirconium silicate sand characterized by a density in the range of from about 4g/cc absolute to about 6g/cc absolute is provided. Also provided is a method for milling a powder which includes steps of forming a milling slurry including a naturally occurring zirconium silicate sand grinding medium having a density in the range of from about 4g/cc absolute to about 6g/cc absolute.
Patent DE-69516548-T2 (DE)
Inventor: LIANG SHAOWO
IPC: C07C69/74
Filed: 1995-09-18
Granted: 2000-08-10
Abstract: The present invention provides a process for the preparation of cyclopropanecarboxamide which comprises the steps of:   (1) contacting cyclopropanecarboxylic acid with ammonia in a reactor at a temperature of 200 to 260 DEG C and a pressure of 10 to 100 bar absolute in the absence of both a catalyst and a solvent to form a melt of cyclopropanecarboxamide; (2) venting the reactor at a temperature above the melting point of cyclopropanecarboxamide to reduce the pressure to atmospheric pressure and remove excess ammonia and water of reaction from the cyclopropanecarboxamide; and (3) obtaining from the reactor cyclopropanecarboxamide essentially free of water and ammonia.
Patent DE-69521808-T2 (DE)
Inventor: ROBERTS DAVID
IPC: C08L23/12
Filed: 1995-08-18
Granted: 2001-11-08
Abstract: A novel, continuous process for the manufacture of novel higher molecular weight and higher acid numbered maleated polypropylenes with lower color at higher efficiencies involving specified ratios of polypropylene, maleic anhydride, and free radical initiator is described. The novel maleated polypropylenes have an acid number greater than 4.5, a yellowness index color of no greater than 76, and a number average molecular weight of at least 20,000. The process entails continuously forming an intimate mixture of molten polypropylene and molten maleic anhydride at one end of a reactor, continuously introducing a free radical initiator, and continuously removing high acid number high molecular weight maleated polypropylene of low color from the opposite end of the reactor.
Patent DE-69533919-T2 (DE)
Inventor: SUZUKI HIROMICHI
IPC: H04H60/31
Filed: 1995-09-13
Granted: 2005-11-03
Abstract: A multibroadcast receiver 1 comprises a stereo receiving section 4 as receiving and reproducing means, an acquisition section 7 for acquiring program-content data in a broadcast wave, a control section 8, an insertion section 12 for the insertion of a card 11, a printing section 10 for printing necessary data in the program-content data on the card 11, a reading section 13 for reading audience data previously recorded on the card 11 in the insertion section 12, a key-input section 14 as external input means, a storage section 15 for storing necessary data, and a communication section 16 for receiving necessary data from the control section 8 and transmitting the data outside. Data externally input by an audience through the key-input section 14 in accordance with an invitation from a broadcast program, program-content data and audience data are transmitted via the communication section 16 and the externally input data and program-content data are printed on the card in the insertion section. <IMAGE>
Patent DE-69611088-T2 (DE)
Inventor: MILEY PATRICK GERHARD
IPC: A63B33/00
Filed: 1996-05-16
Granted: 2001-07-19
Abstract: PCT No. PCT/GB96/01174 Sec. 371 Date Nov. 14, 1997 Sec. 102(e) Date Nov. 14, 1997 PCT Filed May 16, 1996 PCT Pub. No. WO96/36404 PCT Pub. Date Nov. 21, 1996A programmable pacing device for helping a user to achieve a desired pace or tempo. The device is capable of emitting a plurality of different audible signals, each signal conveying selected pacing information to the user, and may be used by athletes to help in training or race pacing. The device may comprise a single unit or two separate units; an input unit and a signaling unit and as a single unit the device may form part of a pair of swimming goggles.
Patent DE-69614362-T2 (DE)
Inventor: HROVAT DAVORIN DAVID
IPC: B60K28/16
Filed: 1996-12-20
Granted: 2001-11-22
Abstract: Traction control for a vehicle having an internal combustion engine uses the gas pedal position, steering wheel position and velocity to set a wheel slip target during traction control operation. <IMAGE>   <IMAGE>
Patent DE-69615686-T2 (DE)
Inventor: WHITNEY DAVID
IPC: H04M11/06
Filed: 1996-03-15
Granted: 2002-10-10
Abstract: A data access arrangement (DAA) having a transhybrid circuit for separating a transmit signal from a received signal by providing a transmit cancellation signal to the inverting input of a servo-feedback differential amplifier on the receive channel of the DAA. The cancellation signal is provided by a photodiode optically coupleable with a light emitting diode within a optical isolator on the transmission channel of the DAA. The gain of the cancellation signal can be independently controlled.
Patent DE-69706187-T2 (DE)
Inventor: LOUGH M
IPC: C12Q1/68
Filed: 1997-11-06
Granted: 2002-04-11
Abstract: Compositions containing at least one bead conjugated to a solid support and further conjugated to at least one macromolecule, such as a nucleic acid and methods for making the compositions are provided. The resulting surfaces formed from the beads linked to the solid support advantageously provide increased surface area for immobilization of biological particles or macromolecules, particularly nucleic acids compared to "flat" surfaces. Furthermore, by selecting a bead with the desired functionality, an appropriate functionalization chemistry for immobilizing the selected macromolecule or biological support, which is different from the chemistry of the solid support, can be produced.
Patent DE-69710096-T2 (DE)
Inventor: TING L
IPC: C07C45/62
Filed: 1997-10-24
Granted: 2002-08-29
Abstract: Tetrahydroiso- alpha -acids are prepared from iso- alpha -acids metal salts by hydrogenating the salts in a reaction solvent of a lower alkanol containing about 5% to about 20% w/w water and in the presence of up to about 5-50 psig hydrogen and a hydrogenation catalyst at about 30 DEG -50 DEG  C. to form tetrahydroiso- alpha -acids.
Patent DE-69720174-T2 (DE)
Inventor: SOUYRI MICHEL
IPC: G01K17/04
Filed: 1997-01-06
Granted: 2004-01-08
Abstract: During a test regime, which includes seven overnight periods, and which totals between 6 to 42 hours of measurement, the thermal heat loss volume coefficient is determined for a building(1) from measurements made in stages as follows: - regulate each electrical heating appliance to the same set temperature value at least 48 hours before taking measurements, and maintain this setting until the end of measurements; - during each measuring period, measure at frequent time intervals the electrical energy consumed by the heating system as well as the temperatures inside and outside the building; - calculate the heat loss coefficient from these measurements.
Patent DE-69725848-T2 (DE)
Inventor: DE BENEDICTIS ALFREDO
IPC: A45D2/10
Filed: 1997-06-06
Granted: 2004-08-19
Abstract: The present invention relates to devices for use in the treatment of hair. The device comprises a tubular element (12) extendable lengthwise; first and second structures (10,11) secured to opposite ends of the tubular element (12). The first and second structures (10,11) have apertures extending therethrough in communication with the interior of the tubular element (12). A body member (13) is located between the first and second structures (10,11) and to the exterior of the tubular element (12). The body member (13) is effective to locate one of the structures relative to the other whilst permitting manual displacement of one structure away from the other so as to allow lengthwise extension of the tubular element (12). <IMAGE>
Patent DE-69800855-T2 (DE)
Inventor: HOUZIEL JACQUES
IPC: C23C28/02
Filed: 1998-07-02
Granted: 2001-11-22
Abstract: A surface treatment process for hot dip zinc-iron alloy coated steel sheets comprises applying a chromium (alloy) thin film of  NOTGREATER 1 mu m thickness onto the alloy coating and then cold working under conditions which maintain an arithmetic mean surface roughness (Ra) of greater than 0.2 mu m. Preferably, the thin film is applied by vacuum deposition and the work hardening operation produces 0.5-4% elongation. Also claimed is a method of resistance welding a hot dip zinc-iron alloy coated steel sheet in which, prior to the actual welding operation, the sheet is surface treated as described above. Further claimed is an alloy-galvanised steel sheet which has the chromium (alloy) thin film by the above surface treatment process. The film is discontinuous and distributed in the valleys of the sheet surface roughness.
Patent DE-69805102-T2 (DE)
Inventor: JONES ALAN
IPC: C09C1/00
Filed: 1998-12-10
Granted: 2002-09-05
Abstract: A pearlescent pigment which is a ferrite-coated iron oxide-coated platy substrate in which the ferrite is substantially free of crystallites is obtained by adding metal ions to a slurry of hydrous iron compound and platy particles and then co-calcining in the metal and iron.
Patent DE-69812604-T2 (DE)
Inventor: FRASCA DANIEL
IPC: E04D13/035
Filed: 1998-04-06
Granted: 2003-11-06
Abstract: The invention concerns a device for articulating a dome light (2) on a skylight guard (1) comprising at least a system with two arms arranged crosswise (A) and (B), the free ends of each arm (A) and (B) being linked, one to a guard (1) fixed part (6), and the other to a dome light (2) fixed part (7), and one arm (A) at least is fixed to an actuating member (5) for articulating the corresponding cross(es) in the position for opening or closing the dome light (2) with respect to the guard (1).
Patent DE-69824090-T2 (DE)
Inventor: SPURR PAUL
IPC: A61P43/00
Filed: 1998-08-10
Granted: 2005-07-07
Abstract: The present invention concerns a process for the preparation of a 2,5-disubstituted pyridine of the formula (I) <CHEM> which comprises the steps of a) reacting a compound of the formula (II) R<1>-CH=CH-R<2> with an acrylic compound of the formula (III) <CHEM>  to form a compound of the formula (IV) <CHEM> and b) reacting the compound of formula (IV) under water free conditions with a hydrogen halide in which formulae R<1> signifies lower alkyl, R<2> signifies di-(lower alkyl)amino or a 5- or 6- membered -N-heterocyclyl group having the free valence bond at the nitrogen atom, and X signifies halogen.