baber/WOPTO huggingface dataset:
Patent DE-69121317-D1 (DE)
Inventor: LEACH MICHAEL JOHN
IPC: C07D239/28
Filed: 1991-05-31
Granted: 1996-09-19
Abstract: The invention provides a series of compounds of formula (I) <CHEM>  and salts thereof, wherein for example, R<1> and R<2>, which may be the same or different each represent -NR<1><3>R<1><4> where R<1><3> and R<1><4> may each independently represent hydrogen or alkyl or, taken together with the nitrogen atom to which they are attached form a heterocyclic ring, optionally substituted by one or more alkyl or arylalkyl groups and optionally containing a further heteroatom;  R<3> is hydrogen, haloalkyl, alkoxymethyl or alkyl;  R<4> is hydrogen, nitro or halo;  R<5> is hydrogen or halo;  R<6> is hydrogen, halo, nitro, amino, alkylamino or dialkylamino;  R<7> is hydrogen or halo;  R<8> is hydrogen or halo; The compounds may be used for the treatment or prophylaxis of a neurodegenerative or other neurological disorder of the CNS, the aetiology or which includes excessive release of the neurotransmitter glutamate.
Patent DE-69122061-D1 (DE)
Inventor: BEGHELLI GIAN PIETRO
IPC: G08B25/04
Filed: 1991-12-06
Granted: 1996-10-17
Abstract: An improvement in independent emergency lighting systems which, through the use of an appropriate microprocessor, can be used to centralize not only the data relative to the non-exclusive functional diagnosis of the connected equipment, but also the data detected by the environmental sensors incorporated into the equipment itself.
Patent DE-69130340-D1 (DE)
Inventor: PAQUETTE SUSAN Z
IPC: C09J7/38
Filed: 1991-04-23
Granted: 1998-11-19
Abstract: A film composite has a thin flexible decorative backing bearing a layer of adhesive which affords good repositionability and yet can become permanently bonded to highly plasticized substrates such as vinyl films containing migratable monomeric plasticizers. Such substrates include wall coverings and vinyl coated fabrics. The adhesive is a blend of an acrylic latex adhesive and a heat-activatable urethane latex adhesive, which blend has been coated onto the backing from an aqueous emulsion. Useful backings include vinyl, polyurethane, and polyolefin films.
Patent DE-69202968-D1 (DE)
Inventor: DANTON JEAN-LOUIS
IPC: B61D33/00
Filed: 1992-04-01
Granted: 1995-07-20
Abstract: The invention relates to a pivoting seat having two chairs. The seat comprises a fixed frame (24) secured to the floor of the vehicle by means of a mounting (28) and a movable frame (22), to which the chairs (11, 11') are fastened, the said movable frame being mounted pivotably on the fixed frame about a vertical pivot (32) located in the plane of symmetry (P) between the two chairs, so as to be capable of assuming two positions offset at 180 DEG  relative to one another. The fixed frame (24) extends under one of the chairs (11) and slightly beyond the plane of symmetry (P) between the two chairs, the other chair (11') being cantilevered relative to the fixed frame. <IMAGE>
Patent DE-69207517-D1 (DE)
Inventor: CARPENTER ALLAN LLOYD
IPC: B29C48/156
Filed: 1992-08-11
Granted: 1996-02-22
Abstract: A jacket for a liquid filled towed array is formed from a composite material formed from short lengths (typically 2-4mm) of reinforcing fibre (1) which are mixed with a thermoplastic material (2) to form the jacket (3). The reinforcing fibre (1) is preferably either glass fibre, aramid fibre, or carbon fibre or a mixture thereof and provides the desired high Tensile Modulus. The thermoplastic material (2) provides a relatively high level of viscoelastic damping (that is a high, or at least medium, Loss Tangent). The fibres (1) and thermoplastic material (2) are mixed, or compounded, by the material supplier and the material for the jacket (3) provided in granular form to the extrusion contractor. The manufacture of the jacket (3) is undertaken by normal extrusion processing. <IMAGE>
Patent DE-69209977-D1 (DE)
Inventor: SAUGY BERNARD
IPC: F24D10/00
Filed: 1992-09-07
Granted: 1996-05-23
Abstract: This installation comprises a loop, in which hot sanitary water circulates. In line with each consumer, an assembly is provided, comprising means (25) for supplying hot water and a heat exchanger (1) making it possible to communicate heat to a secondary circuit (29, 30) so as to heat heating devices such as radiators or serpentines. <IMAGE>
Patent DE-69211323-D1 (DE)
Inventor: CHANG KUN-HUANG
IPC: B29B17/00
Filed: 1992-02-10
Granted: 1996-07-11
Abstract: A process for making foam material is disclosed which comprises impregnating comminuted particles of a previously formed foam material with a first foaming reaction solution 6 (e.g. one made up of a polyol, a catalyst and additives) and with a second foaming reaction solution 8 (e.g. one containing diisocyanate). The comminuted particles are also subjected to a rolling pressure when they are being impregnated with the first foaming reaction solution. The impregnated particles are transferred to a forming area 9 provided with steam 10 serving to accelerate the foaming reaction of the impregnated particles. The foam material so produced is provided with excellent properties, in particular good tensile strength and air permeability. <IMAGE>
Patent DE-69213927-D1 (DE)
Inventor: RUFOLO PAUL G
IPC: E03F9/00
Filed: 1992-12-04
Granted: 1996-10-24
Abstract: A method of removing animal growth organisms and such foreign material from the inside surface of an underwater pipe extended at its outlet end into a wet well at a pumping shore station, by inserting a bladed cleaning device in the pipe at the wet well and pulling it to a spaced inlet end of the pipe, the cleaning device having stationary rigid circumferential and radial cutting edges suited to core chuncks of foreign matter free from the pipe surface and dice them into smaller pieces of the foreign material. The method further provides injecting fluid under pressure from the cleaning device toward the bottom of the pipe as a fluid stream of sufficient velocity for raising the foreign matter chuncks and pieces into suspension with water in the pipe, and pulling the cleaning device axially within the pipe back toward the wet well. The method further provides continuously removing such foreign matter chuncks and pieces from a containment area in the wet well via an air lift passageway extended vertically between the containment area and an overlying spillway disposal system by discharging compressed air continuously to the lower end of the passageway, this air lift action also serving to draw water and the suspended chuncks and pieces of foreign matter in the pipe toward and into the containment area and wet well.
Patent DE-69214376-D1 (DE)
Inventor: BURIGANA LUCIO
IPC: D03C5/02
Filed: 1992-07-13
Granted: 1996-11-14
Abstract: In a conjugate cam shedding machine for looms - of the type having narrow-gauge conjugate cams which cause desmodromic oscillating movements of cam followers (13) controlling the heald frames - said cams form together a movable cam block (1), apt to part from said cam followers so as to allow their free oscillation. Said machine also comprises a mechanism (14), synchronized with the parting movement of the cam block and interacting with said cam followers in a plurality of different pre-selectable ways. <IMAGE>
Patent DE-69219593-D1 (DE)
Inventor: BROOKSTEIN DAVID
IPC: A61F2/02
Filed: 1992-03-24
Granted: 1997-06-12
Abstract: The present invention provides a vascular prosthesis which comprises a braided tubular fabric comprising a plurality of braid layers wherein each layer includes at least one interlocking yarn which extends from that layer into another layer to form an interlock therewith. In one aspect of the invention, the plurality of braid layers may include a substantially non-absorbable first surface layer and a substantially resorbable second surface layer.
Patent DE-69222803-D1 (DE)
Inventor: ENAMI TOMOKAZU
IPC: G06F1/04
Filed: 1992-05-15
Granted: 1997-11-27
Abstract: In measuring the ac specifications of a microprocessor having within one chip, a clock generator which generates a clock signal, a first connecting terminal for connecting a crystal oscillator which regulates the oscillation frequency of the clock generator, a first driver which amplifies the power of the clock signal, a second connecting terminal which receives an output of the first driver, a peripheral circuit which receives the supply of a clock signal, a CPU which is operated by the clock signal and controls the operation of the peripheral circuit, a second driver which amplifies the power of an output of the CPU, and a third connecting terminal which receives the supply of an output of the second driver, there are executed a first step of measuring the ac specification of the clock generator with the output to the second connecting terminal by applying test pulses from an IC tester to the first connecting terminal under the condition in which the crystal oscillator is removed, and a second step of measuring the ac specification of the CPU with the output to the third connecting terminal by removing a connecting line and applying test pulses from the IC tester to a fourth connecting terminal. <IMAGE>
Patent DE-69233610-D1 (DE)
Inventor: SARGEANT ADRIAN ANTHONY
IPC: A47L15/14
Filed: 1992-12-18
Granted: 2006-05-11
Abstract: A dishwasher comprising: a wash chamber adapted to accommodate dishes and within which wash liquid is circulated, a rack within said chamber which supports dishes above the floor of said chamber, a rotatable spray arm having liquid discharge nozzles located in the bottom of said wash chamber under said rack, a pump which pressurises said spray arm with wash liquid, and mounting means located centrally in the floor of said chamber which rotatably supports said spray arm, said spray arm in turn comprising a hub portion and two diametrically opposed wing portions extending outwardly therefrom towards the side walls of said chamber, and said wing portions shaped such that they droop downwardly away from the hub portion.
Patent DE-69302176-D1 (DE)
Inventor: DELCROIX YVES
IPC: C03C17/23
Filed: 1993-07-21
Granted: 1996-05-15
Abstract: PCT No. PCT/FR93/00746 Sec. 371 Date Jan. 23, 1995 Sec. 102(e) Date Jan. 23, 1995 PCT Filed Jul. 21, 1993 PCT Pub. No. WO94/02583 PCT Pub. Date Feb. 3, 1994A substantially liquid, aqueous, rare earth oxide based composition for preserving the luster of the smooth surfaces of objects needing to have such an appearance. The composition is characterized in that the rare earth oxide in the composition consists of particles with an average diameter of less than two micrometers (2  mu m), and in that aqueous solvent includes a polysiloxane oil and a degreasing agent for diluting the polysiloxane oil.
Patent DE-69309093-D1 (DE)
Inventor: CASAROTTO GIORGIO
IPC: F16H1/20
Filed: 1993-10-28
Granted: 1997-04-24
Abstract: In a right-angle gear reduction unit, a drive input shaft (3) is arranged to protrude out of the reduction unit case (2) with both of its opposite axial ends (3a, b), thereby one of said ends can be used for coupling to following reduction units and/or auxialiary devices.
Patent DE-69314469-D1 (DE)
Inventor: CARDY DONALD LEONARD NICHOLAS
IPC: C12Q1/6841
Filed: 1993-01-18
Granted: 1997-11-13
Abstract: Disclosed is a novel composition for use in nucleic acid hybridisation assays comprising a labelled nucleic acid hybridisation probe (or precursor thereof) reversibly bound in dessicated form to a solid support, said probe (or precursor) being releasable upon the addition of water or an aqueous solution. Also disclosed is a method of performing nucleic acid hybridisation assays which employs the novel composition and a kit for performing said assay method.
Patent DE-69329676-D1 (DE)
Inventor: GIROT PIERRE
IPC: B01D15/08
Filed: 1993-06-18
Granted: 2000-12-21
Abstract: This invention relates generally to modified porous solid supports and processes for the preparation and use of same. In particular, passivated porous mineral oxide, polymeric, or polymer-coated mineral oxide supports are disclosed which are characterized by a reversible high sorptive capacity substantially unaccompanied by non-specific adsorption of or interaction with biomolecules. Passivation is achieved by use of a passivation mixture comprising a main monomer, a passivating monomer and a crosslinking agent, which mixture upon polymerization results in the substantial elimination of the undesirable non-specific interaction with biomolecules.
Patent DE-69332013-D1 (DE)
Inventor: JENG SHWU-JEN
IPC: H01L21/311
Filed: 1993-10-05
Granted: 2002-07-18
Abstract: New device and method are described for accurate etching and removal of thin layer by controlling the surface residence time, thickness and composition of reactant containing film. Etching of silicon dioxide at low pressure using a quartz crystal microbalance is illustrated. Usefulness of the invention in the manufacture of microelectronic devices is shown. <IMAGE>   <IMAGE>
Patent DE-69332357-D1 (DE)
Inventor: LISHKO VALERYI
IPC: A61K45/00
Filed: 1993-11-19
Granted: 2002-11-07
Abstract: The present invention describes methods for using methioninase as an antitumor reagent in anti-methionine chemotherapy. Specifically, methioninase is used to slow or stop cell division which can be enhanced with competitive inhibitors of methionine. In addition, methioninase can be used in combination with anti-mitotic agents to increase the therapeutic effectiveness of the anti-mitotic by inducing cell cycle synchronization.
Patent DE-69333077-D1 (DE)
Inventor: TAKAHASHI TOMOYUKI
IPC: G11B17/32
Filed: 1993-04-15
Granted: 2003-08-07
Abstract: A magnetic head for magnetooptically recording information on a magnetooptical recording medium in sliding contact therewith has a head body (22) having a sliding sole (29) for sliding contact with a magnetooptical recording medium (1), a leaf spring (23), the head body (22) being supported by the leaf spring (23), and a support member (24), the leaf spring (23) having an end fixed to the support member (24). The leaf spring (23) comprises a first spring system (53) joined to the support member (24), a second spring system (55) extending from the first spring system (53), and a third spring system (56) extending from a distal end of the second spring system (55) toward the support member (24), the head body (22) being supported by the third spring system (56). The support member (24) has a stopper (72) which holds the distal end of the second spring system (55) in a position to store a predetermined amount of recovery energy in the leaf spring (23). <IMAGE>
Patent DE-69411261-D1 (DE)
Inventor: BELLOMO MATTEO
IPC: C09K5/04
Filed: 1994-12-03
Granted: 1998-07-30
Abstract: New refrigerant media for use in refrigeration circuits as a replacement for chlorofluorocarbons (CFCs) in view of reducing risks in connection with environmental pollution and ozone depletion in the stratosphere. Said new refrigerant media are azeotropic mixtures of isobutane (R600a) and a fluorinated hydrocarbon in a percentage ranging from 5 to 50 percent and 50 to 95 percent, respectively.
Patent DE-69422800-D1 (DE)
Inventor: BJOERK KARIN
IPC: A61P25/28
Filed: 1994-02-24
Granted: 2000-03-02
Abstract: The present invention relates to novel derivatives of 3-hydroxyanthranilic acid, 3-HANA, of the general formula I    <IMAGE>  I  wherein R1 and R2 are the same or different and selected from H, alkyl, aryl and arylalkyl; X and Y are the same or different and selected from alkoxy, aryloxy, alkyl, alkylthio, arylthio, fluoroalkyl, halogen, cyano, OSO2CH3, OSO2CF3, OCF3 and SCF3 with the proviso that the compound of formula I wherein R1 and R2=H, X=Br and Y=Me is excluded; or a pharmaceutically acceptable salt thereof, methods and intermediates for their preparation, novel pharmaceutical compositions and the use thereof for inhibiting the enzyme 3-hydroxyanthranilate oxygenase, 3-HAO, responsible for the production of the endogenous neurotoxin quinolinic acid, QUIN.
Patent DE-69428774-D1 (DE)
Inventor: JENKINS G
IPC: C09C3/06
Filed: 1994-08-11
Granted: 2001-11-29
Abstract: PCT No. PCT/US94/09160 Sec. 371 Date Sep. 7, 1995 Sec. 102(e) Date Sep. 7, 1995 PCT Filed Aug. 11, 1994 PCT Pub. No. WO95/04783 PCT Pub. Date Feb. 16, 1995Metal pigment particles which are treated with a heteropolyanion compound, a phosphosilicate compound or a combination of a heterpolyanion compound and a phosphosilicate compound show increased stability against attack by water. The particles are especially useful in aqueous coating compositions.
Patent DE-69430267-D1 (DE)
Inventor: PRINS MARTIN WILLEM
IPC: D02G3/28
Filed: 1994-11-22
Granted: 2002-05-02
Abstract: PCT No. PCT/AU94/00719 Sec. 371 Date Jul. 29, 1996 Sec. 102(e) Date Jul. 29, 1996 PCT Filed Nov. 22, 1994 PCT Pub. No. WO95/14800 PCT Pub. Date Jun. 1, 1995A yarn is spun by dividing a traveling fiber assembly into a plurality of fiber sub-assemblies, causing the sub-assemblies to traverse different paths and then recombining them, wherein the paths are sufficiently proximate for fibers to continuously transfer from one or more of the sub-assemblies and be drawn onto or into another or other sub-assemblies. Also disclosed is a method for forming a yarn comprising twisting a plurality of fiber sub-assemblies together at a convergence point to form a fiber assembly being a yarn, and further including cyclically altering the relative twist propagation in and/or into the sub-assemblies upstream of the convergence point. Still further disclosed are alternative methods involving cyclic variation of paths traversed by the sub-assemblies, and cyclic alteration of the relative positions of the sub-assemblies. Apparatus is described for carrying out each method.
Patent DE-69432313-D1 (DE)
Inventor: TAKEI TSUNETOMO
IPC: A61K38/00
Filed: 1994-12-07
Granted: 2003-04-24
Abstract: A synthetic peptide containing the following sequence: Xaa-Pro-Val-Xbb-Xcc-Lys-Arg-W, (wherein Xaa is absent or represents Cys or Ser; Xbb represents His or Asn; Xcc represents Leu or Ile; and W represents a hydrophobic peptide portion); an intermediate for producing the peptide; a process for producing the peptide; a lung surfactant comprising the peptide and a lipid mixture; and a remedy for respiratory distress syndrome containing the surfactant as the active ingredient. The peptide is easy to isolate and purify and suitable for mass production. As it is highly soluble in methanol and the like, it can readily be blended with a lipid mixture and is suited for the preparation of a lung surfactant. As the lung surfactant has a good suspensibility and a potent surface activity, it is useful as a remedy for respiratory distress syndrome.
Patent DE-69501649-D1 (DE)
Inventor: MOINE PIERRE
IPC: A47C7/50
Filed: 1995-04-11
Granted: 1998-04-02
Abstract: A chair or armchair footrest includes a set of two cushions of the same width as the footrest, retracting one below the other under the chair when not in use and folding out towards the front as a continuous extension of the seat or armchair cushion (3) when in use. The vertical cross section of each of the cushion planes (9, 13) corresponds to the front side and to the lower side of a triangle hinged at its vertices, the upper vertex being hinged to the front portion of the seat or armchair and its rear side (127) being joined to translation means (23) integral with the seat or armchair. The lowermost plane (13) of the lowest cushion (on the lower side of the triangle) is fixed in a longitudinally sliding manner on its front hinge.
Patent DE-69508952-D1 (DE)
Inventor: BLUM MICHAEL E
IPC: C22C45/02
Filed: 1995-10-16
Granted: 1999-05-12
Abstract: A process is described for producing amorphous metal alloys wherein impure ferrophosphorus slag, a by-product from a phosphorus-producing electric furnace, is used to supply phosphorus, chromium, vanadium and iron values to such alloys by mixing it with iron and any other desired metalloid and/or elements to form a molten mixture, treating the molten mixture to a separation step to remove insoluble slag formed in said molten mixture, and rapidly cooling the molten mixture to below its vitrification temperature to form a solid amorphous metal alloy.
Patent DE-69520788-D1 (DE)
Inventor: GUO XIMING
IPC: A01K61/00
Filed: 1995-01-20
Granted: 2001-05-31
Abstract: Provided by this invention are novel tetraploid mollusks, including oysters, scallops, clams, mussels and abalones. Also provided are a method for producing the tetraploid mollusks and a method for producing triploid mollusks by mating the novel tetraploid mollusks with diploid mollusks.
Patent DE-69523438-D1 (DE)
Inventor: BAICHWAL ANAND R
IPC: A61K9/22
Filed: 1995-04-06
Granted: 2001-11-29
Abstract: A sustained release oral solid dosage form of metoprolol pharmaceutical formulation includes a sustained release matrix and a pharmaceutical diluent. The formulation provides release of metoprolol for at least about 24 hours. Methods of preparation are also disclosed.
Patent DE-69524528-D1 (DE)
Inventor: BOETTCHER DR
IPC: C07C217/20
Filed: 1995-10-06
Granted: 2002-01-24
Abstract: Amino(thio)ether derivatives of formula I <CHEM> wherein R DEG , R<1>, R<2>, R<3>, R<6>, R<7>, R<8>, R<9>, X and Z are as defined in Claim 1, and their salts, are active on the central nervous system.
Patent DE-69528711-D1 (DE)
Inventor: AHN KYUNGHYE
IPC: C07D239/91
Filed: 1995-11-27
Granted: 2002-12-05
Abstract: Novel quinazoline inhibitors of endothelin converting enzyme are described, as well as methods for the preparation and pharmaceutical compositions of the same, which are useful in treating elevated levels of endothelin and in controlling hypertension, myocardial infarction and ischemia, metabolic, endocrinological, and neurological disorders, congestive heart failure, endotoxic and hemorrhagic shock, septic shock, subarachnoid hemorrhage, arrhythmias, asthma, acute and chronic renal failure, cyclosporin-A induced nephrotoxicity, angina, gastric mucosal damage, ischemic bowel disease, cancer, pulmonary hypertension, preeclampsia, atherosclerotic disorders including Raynaud's disease and restenosis, cerebral ischemia and vasospasm, and diabetes.
Patent DE-69529479-D1 (DE)
Inventor: HANSSON LARS JOHAN HENRIK
IPC: A61B17/17
Filed: 1995-11-21
Granted: 2003-02-27
Abstract: PCT No. PCT/SE95/01379 Sec. 371 Date May 13, 1997 Sec. 102(e) Date May 13, 1997 PCT Filed Nov. 21, 1995 PCT Pub. No. WO96/15727 PCT Pub. Date May 30, 1996The present invention relates to a guide instrument which is adapted for use at operations for fixation of bone fragments at bone fractures, preferably femoral neck fractures, whereby the bone fragments are intended to be fixed relative to each other by means of at least two bone screws, whereby the guide instrument (1) is adapted for guiding a first and a second drill steel which are adapted for drilling passages in the bone fragments for the bone screws. The guide instrument (1) is designed to permit guiding of the drill steels, driving through of threaded front portions of the bone screws and guiding of uptapped or unthreaded rear portions of said bone screws.
Patent DE-69530602-D1 (DE)
Inventor: WILLIAMS E
IPC: B05D1/06
Filed: 1995-10-03
Granted: 2003-06-05
Abstract: An apparatus for improving the electrostatic charge developed on a resin powder composition for electrostatic coating of solid objects and the method of application thereof. The apparatus comprises a device for charging the powder by electrical induction/conduction such that the powder particles have a resistivity of from about 109 to about 1013 ohm.meters at 20 percent relative humidity and spraying the charged powder onto an grounded solid object to which it adheres prior to the thermal fusing to produce a permanent finish.