baber/WOPTO huggingface dataset:
Patent DE-69604543-D1 (DE)
Inventor: BULUSCHEK BRUNO
IPC: H01B13/02
Filed: 1996-07-16
Granted: 1999-11-11
Abstract: Individual strands pass through equally spaced peripheral holes (opt., notches) in a stationary guide-plate (34), a succession of transitional disks (50) and a motor-driven (M) laying-up disk (38), before combining as cable at the draw-plate (FC) for finishing treatments. Transition disks are coupled to a shaft (54), connected to the driven disk (38), running in a guide-plate bearing (58), by friction clutch-plates (60) fixed on the shaft. The shaft is opt. hollow to feed in any core component. Clutch pressure is derived from strand tensions, frictionally transmitted from the peripheral holes, or from springs. By adjusting friction surface areas, or spring pressures, torque transmitted to the disks steadily increases as the driven disk is approached.
Patent DE-69606633-D1 (DE)
Inventor: COOKE JEFFREY
IPC: B01F5/00
Filed: 1996-05-09
Granted: 2000-03-16
Abstract: A static mixer conduit comprises a longitudinally elongated conduit having tabs that are arranged with respective first edges adjacent the conduit wall and respective opposed second edges that are spaced radially inward from the conduit wall. These tabs are operable as fluid foils so that with fluid flowing through the conduit, greater fluid pressures manifest against the tab's upstream faces relative to reduced fluid pressures against their downstream faces. The resultant pressure difference in the fluid adjacent, respectively, the mutually opposed faces of each of the tabs causes a longitudinal flow of fluid through the conduit over and past each said tab to be redirected. As a result of the redirection, there is introduced a radial cross-flow component to the longitudinal flow of fluid through the conduit. In particular, the mixer further comprises a central body extending generally coaxially along at least a portion of the longitudinal extent of the conduit and defining between the central body's surface and the conduit wall an annular space confining the radial cross-flow. A method is also disclosed that comprises static mixing, over a longitudinal extent of a mixing volume having an annular cross-section, wherein radial cross-stream mixing in a longitudinal fluid flow results from flow-redirecting tabs redirecting a longitudinal fluid flow from an outer, fluid containment boundary surface, across an intervening space having an annular cross-section towards an inner boundary surface.
Patent DE-69611280-D1 (DE)
Inventor: BALLESTRAZZI ARIS
IPC: B26D7/18
Filed: 1996-11-07
Granted: 2001-01-25
Abstract: A cutting device for trimming printed paper packages in a packaging machine comprising a cutting unit consisting of an upper part (15) and a lower part (16), at least one of the two parts (15, 16) being movable upwards and downwards on passage of a continuous papery material (12) originating from a reel and of flat tubular form bonded transversely and possibly longitudinally by glue and provided with printed portions (10) separated by a neutral strip (29). One (15) of the two parts (15, 16) of the cutting unit carries two blades (25) spaced apart by a distance similar to the width of the strip, which interact with two counter-blades (45) arranged on the other part (16), elastic presser elements (36) being positioned on at least one (15) of the parts of the cutting unit to act to lock the papery material (12) during the cutting action on the strip, removable elements (27) being provided to vary the distance between the blades and counter-blades (45) as the width of the strip (29) varies. <IMAGE>
Patent DE-69614147-D1 (DE)
Inventor: LOHMANN MARCEL
IPC: C07D417/12
Filed: 1996-12-13
Granted: 2001-08-30
Abstract: The invention relates to quinazoline derivatives of the formula: [wherein: Y1 represents -O-, -S-, -CH2-, -SO-, -SO2-, -NR5CO-, -CONR6-, -SO2NR7-, -NR8SO2- or -NR9- (wherein R5, R6, R7, R8 and R9 each independently represents hydrogen, alkyl or alkoxyalkyl); R1 represents hydrogen, hydroxy, halogeno, nitro, trifluoromethyl, cyano, alkyl, alkoxy, alkylthio, amino or alkylamino. R2 represents hydrogen, hydroxy, halogeno, alkyl, alkoxy, trifluoromethyl, cyano, amino or nitro; m is an integer from 1 to 5; R3 represents hydroxy, halogeno, alky, alkoxy, alkanoyloxy, trifluoromethyl, cyano, amino or nitro; R4 represents a group which is or which contains an optionally substituted pyridone, phenyl or aromatic heterocyclic group] and salts thereof; processes for their preparation and pharmaceutical compositions containing a compound of formula I or a pharmaceutically acceptable salt thereof as active ingredient. The compounds of formula I and the pharmaceutically acceptable salts thereof inhibit the effects of VEGF, a property of value in the treatment of a number of disease states including cancer and rheumatoid arthritis.
Patent DE-69614386-D1 (DE)
Inventor: MONROE D
IPC: C09K3/14
Filed: 1996-05-14
Granted: 2001-09-13
Abstract: Alpha alumina-based ceramic abrasive grain comprising, on a theoretical oxide basis, Al2O3, Fe2O3, and SiO2. The abrasive grain has a surface roughness height of greater than about 200 nanometers and a density of greater than about 3.50 g/cm<3>. Preferably, the alpha alumina-based ceramic abrasive grain has alpha alumina crystallites having an average crystallite size of less than about 0.5 micrometer (more preferably, less than about 0.3 micrometer). The presence of the SiO2 in combination with Fe2O3 increases the amount of transgranular fracture of the abrasive grain, reduces the alpha alumina crystallite growth during sintering of the abrasive grain, dilates at least one of the unit cell dimensions of the abrasive grain, and generally improves the grinding performance of the abrasive grain. In another aspect, a method for making alpha alumina-based ceramic abrasive grain comprising on a theoretical oxide basis, Al2O3, and SiO2 is disclosed.
Patent DE-69631529-D1 (DE)
Inventor: KORNGOLD ROBERT
IPC: A61P37/00
Filed: 1996-06-28
Granted: 2004-03-18
Abstract: The application concerns a method of identifying compounds that can be used to inhibit undesired human CD4+ T cell immune responses by identifying compounds that block the interaction of CD4 and MHC, class II, gene products and a method of treatment which comprises administering such an identified compound. The compounds that inhibit undesired human CD4+ T cell immune responses can be used to treat disease such as multiple sclerosis and to prevent graft rejection and graft versus host disease. More specifically, the application concerns compounds having molecular weights between about 1400 and 400 that mimic three portions of the human CD4 lymphocyte cell surface antigen. The portions are residues 29-35, the C-C' loop of the D1 domain; residues 317-323, the C-C' loop of the D4 domain; and residues 346-353, the CDR3 or FG ridge of the D4 domain of the CD4 molecule. Specific examples of such compounds include cyclic peptides and peptidomimetic.
Patent DE-69632476-D1 (DE)
Inventor: REINKE PETRA
IPC: A61K35/14
Filed: 1996-11-15
Granted: 2004-06-17
Abstract: Immunoapheresis treatment for cardiomyopathy comprises passing the patient's plasma over a column having coupled thereto a specific ligand for human immunoglobulin, thereby removing a significant portion of the immunoglobulin from the patient's plasma, and then reinfusing the plasma to the patient. The invention is the use of a specific ligand for human immunoglobulin in the manufacture of a column having the ligand coupled thereto, the column being useful for immunoapheresis treatment of a patient with cardiomyopathy. The specific ligand binds, and thereby removes, human autoantibodies which are harmful to cardiac tissue such as antibodies against beta<SUB>1</SUB>-adrenergic receptors, ADP-ATP carriers, alpha and beta myosin heavy chains, and adenine nucleotide translocators. Immunoapheresis treatment using the column results in improvement of hemodynamic parameters such as mean arterial pressure, mean pulmonary pressure, pumonary capillary wedge pressure, right atrial pressure, cardiac output, cariac index, stroke volume index, and systemic vascular resistance.
Patent DE-69638333-D1 (DE)
Inventor: RECHICHI DINO
IPC: C04B28/30
Filed: 1996-12-03
Granted: 2011-03-31
Abstract: A dry powdered flowable cement composition contains calcium carbonate and a partially decarbonated magnesium carbonate. A slurry of the composition will set hard with various organic fillers including waste products and toxic waste. The composition can be slurried with contaminated water such as sea water, mineral laden ground water and muddy water. A high percentage of filler can be added while still having an acceptable set.
Patent DE-69704865-D1 (DE)
Inventor: THOLANDER BENT
IPC: C02F3/30
Filed: 1997-07-02
Granted: 2001-06-21
Abstract: A method of biologically cleaning polluted water uses active sludge and at least three zones, where at least one zone operates as a biological treatment zone and at least two zones variably operate as a biological treatment zone and as a clarifying zone. By this method, the polluted water is fed to a zone operating as a permanent biological treatment zone, where a back-mixing is performed during a period between this zone and a zone variably operating as a biological treatment zone and which has operated as a clarifying zone during a previous period. As a result, the drawbacks are overcome which the known T- and V-channel methods are encumbered with.
Patent DE-69710341-D1 (DE)
Inventor: ASHMEAD MICHAEL
IPC: F16F7/12
Filed: 1997-08-12
Granted: 2002-03-21
Abstract: The invention thus provides a method of making a foam-filled composite matrix having a cellular core, and the composite matrix of the method, e.g. for use as sacrificial energy absorbing structures particularly for the passenger compartments of vehicles, e.g. motor vehicles. Thus the structures may be used in head linings in automobiles and as linings and even seats in vehicles such as aircraft. Additionally the structures may form crash padding in crash helmets and body armour.
Patent DE-69711017-D1 (DE)
Inventor: ROBERTSON JOHN A
IPC: B29C59/16
Filed: 1997-06-05
Granted: 2002-04-18
Abstract: One aspect of the present invention is a method for marking metal or other product for its identification. This method includes the steps of: (a) forming on said product or on a tag to be attached to said product a layer of coating containing an additive that is darkenable under the action of a CO2 laser beam to form product identification indicia; (b) providing a raster-scanning infrared laser beam emitting CO2 laser that raster-scans in the Y-axis; (c) effecting impingement of said laser beam from said laser onto said coating layer, wherein one or more of said laser beam or said coating layer moves in the X-axis for said laser beam to form said product identification indicia from said additive that is darkened by said laser beam; and (d) if said coating layer was applied to a tag, attaching said tag to said product. The zone can be an area on the metal product that has been coated with a layer of the coating or can be a metal tag that has been coated with a layer of the coating. Another aspect of the present invention is the laser marked identification tag disclosed herein.
Patent DE-69716741-D1 (DE)
Inventor: SVEHAG SVEN-ERIK
IPC: C07K14/47
Filed: 1997-01-24
Granted: 2002-12-05
Abstract: Pharmaceutical compositions comprising a protein serum amyloid P component (SAP) capable of binding viruses, especially myxovirus, e.g. influenza viruses and thereby preventing the transmission and infection with such viruses. Preferred is mucosal administration, e.g. SAP incorporated in a nose spray or nose drops. Also provided is a method for measuring the binding of SAP to the hemagglutinin of the prevailing influenza virus subtype and strain.
Patent DE-69723734-D1 (DE)
Inventor: MILLER G
IPC: A47J27/00
Filed: 1997-04-18
Granted: 2003-08-28
Abstract: A method is provided for heating the surface of a food receptacle to heat the food contained therein. The method comprises, providing a laminated composite heater element, impermeable to water. The heater element is disposed on the surface of the food receptacle and is heated at prescribed intervals and temperatures effective to heat the receptacle surface and thereby heating the food contained therein.
Patent DE-69738786-D1 (DE)
Inventor: ROLANDO GIOVANNI
IPC: A61F2/82
Filed: 1997-05-06
Granted: 2008-07-31
Abstract: At least some of the segments (2) of the stent (1) are interconnected by first bridge elements (3) extending in the general direction of the longitudinal axis (z) of the stent and having at least one end connected to the concave or inside portion (5) of a respective loop (6) so that, during the radial expansion of the stent, the axial contraction of the segments (2) resulting from the opening-out of the respective loops is compensated by axial projection of the bridge elements (3, 4; 30) from the respective concave portions (5). The first bridge elements (3) have opposite ends aligned in the direction of the longitudinal axis (z) of the stent, the two opposite ends being connected to respective concave portions (5) of respective loops of the two segments (2) connected thereby, so that the two segments (2) constitute a section of stent which does not contract substantially longitudinally during radial expansion. Second bridge elements (4') are also provided connecting two adjacent sections of the stent, the second bridge elements (4') connecting convex loop portions. <IMAGE>
Patent DE-69802676-D1 (DE)
Inventor: KUSTER KASPAR
IPC: H05K3/00
Filed: 1998-04-07
Granted: 2002-01-10
Abstract: An apparatus for the coating of flat-form substrates, especially of printed circuit boards, solder masks and the like, wherein there is arranged between two coating stations a turning station for the printed circuit boards, which are conveyed on a transporter pathway through the coating stations and the turning station, wherein in the turning station (4) there are provided in the same plane as the incoming transporter pathway (2) receiving elements (5) located, spaced apart, opposite one another, which enter into engagement with the edge of a printed circuit board (11) or a holding element attached to the printed circuit board, it being possible to pivot those receiving elements (5) through 180 DEG  so that, when the printed circuit board is discharged, they again lie in the plane of the onwards-leading transporter pathway (2').
Patent DE-69804787-D1 (DE)
Inventor: WALLACE S
IPC: B01D53/52
Filed: 1998-06-05
Granted: 2002-05-16
Abstract: The invention is a process for separating acid gases from synthesis gas and treating the resulting solids. A mixture comprising synthesis gas and acid gas is contacted with a fluid that reacts with said acid gas to form a particulate solid dispersed in a fluid. The slurry comprising fluid and particulate solid is filtered to separate said particulate solid from said fluid by means of a regenerable filter. The particulate solids are removed from the regenerable filter by back-washing with a back-washing fluid to form a pumpable slurry comprising a mixture of particulate solids and back-washing fluid. The slurry is gasified to form synthesis gas and vitrified solids.
Patent DE-69807707-D1 (DE)
Inventor: SABOURIN MARC J
IPC: D21B1/02
Filed: 1998-07-16
Granted: 2002-10-10
Abstract: A method and apparatus for pretreating or conditioning lignocellulose fiber containing feed material in preparation for conversion to pulp. Wood chips are pretreated under conditions of elevated temperature, pressure and humidity and subsequently compressed to cause destructuring of the fibers of the feed material. The pretreated wood chips are then converted to pulp using such methods as the ground wood pulping process or chemical digestion process.
Patent DE-69807832-D1 (DE)
Inventor: FORICHER JOSEPH
IPC: C07B57/00
Filed: 1998-12-17
Granted: 2002-10-17
Abstract: A process for the manufacture of bisphosphine oxide compounds and bisphosphonates as intermediates for the production of bisphosphine ligands, in which in a single step process   a) a phosphine oxide compound is reacted in an organic solvent at -70 DEG C to 20 DEG C with 0.5-3 eq. of a lithium or magnesium amide compound, b) 0.5-3 eq. of oxidatively-acting metal salt or metal salt complex are added to the mixture obtained in stage a) in a temperature range of -70 DEG C to 20 DEG C, with a racemate of a bisphosphine oxide compound being obtained;   c) a racemate cleavage is carried out if desired; and d) the bisphosphonates obtained in stage b) or c) are converted into bisphosphine oxides.
Patent DE-69811363-D1 (DE)
Inventor: BAUMAN G
IPC: A61P43/00
Filed: 1998-06-11
Granted: 2003-03-20
Abstract: This invention is directed to acyl piperazine derivatives which are useful as anti-inflammatory agents. This invention is also directed to pharmaceutical compositions containing the compounds of the invention, and methods of using the compounds to treat inflammatory disorders in humans.
Patent DE-69811403-D1 (DE)
Inventor: TRIVELLI LUIGI
IPC: B24C1/04
Filed: 1998-12-11
Granted: 2003-03-20
Abstract: The invention relates to a method and a plant for surface abrasive treatment of stone materials, particularly stone slabs, especially granite slabs and the like. According to the invention, the stone surface is submitted to the action of one or more high- or very high-pressure water jets, having a pressure, for example, of 400 to 1500 bar, selected - together with other parameters, particularly with the distance (being of the order of 1 to 10 cm) between said surface and the nozzle(s) generating said water jet(s) - so that the specific incidence force of the water jet(s) on the surface under treatment causes crystals of the stone materials to be underwashed and/or crushed, to an extent corresponding to the desired effect.
Patent DE-69815019-D1 (DE)
Inventor: UENO RYUZO
IPC: B01J20/26
Filed: 1998-03-19
Granted: 2003-07-03
Abstract: The present invention provides a process for separating and purifying alkali metal salts of hydroxynaphthalenecarboxylic acids, in which alkali metal salt(s) of hydroxynaphthalenecarboxylic acid(s) are separated and purified from a mixture of alkali metal salts of hydroxynaphthalenecarboxylic acids by treating it with a nonionic porous synthetic adsorbent using water or water and water-soluble organic solvent(s).
Patent DE-69815339-D1 (DE)
Inventor: KILKINIS DAN
IPC: G06F11/00
Filed: 1998-08-06
Granted: 2003-07-10
Abstract: A system for lowering the power output of a video display monitor for a computer during periods of operator inactivity senses the presence or absence of horizontal synchronization (HSYNC) and vertical synchronization (VSYNC) signals, which are normally supplied by the host computer to synchronize data transfer to the video monitor with horizontal and vertical sweep circuitry. Time sensing means at the host senses inactivity, and suspends one or another of the HSYNC and VSYNC signals. Sync sensing and control means in the monitor senses the absence of one or both of the HSYNC and VSYNC signals, and controls power-using circuitry in the monitor in response. In an embodiment applicable to monitors having a microprocessor, the system may be incorporated entirely in software at the host and the monitor. In dumb monitors, the system requires add-in and/or add-on devices cooperating with software. In some aspects random time-periods are generated for timers, and in other aspects parameters for power management are provided to computer stations on a network by a power-management server on the network. <IMAGE>
Patent DE-69815515-D1 (DE)
Inventor: JONES ROYSTON
IPC: G01N23/12
Filed: 1998-02-03
Granted: 2003-07-17
Abstract: A flow cell comprising a mixer having first and second inlets for receiving fluids to be mixed and a common mixed fluids outlet, a body defining a chamber having an inlet connected to the mixer outlet and an outlet, and means for delivering fluids to the mixer inlets at predetermined flow rates. A window is formed in at least one wall of the chamber through which mixed fluids within the chamber may be observed. The mixer inlets and outlet are interconnected at a common junction and are dimensioned such that at the predetermined flow rates fluid flow is turbulent immediately upstream and downstream of the junction, and the chamber inlet is defined by a plurality of conduits which communicate in parallel with spaced-apart portions of the chamber and are dimensioned such that at the predetermined flow rates fluid flow is laminar immediately upstream of the chamber.
Patent DE-69840913-D1 (DE)
Inventor: NEVILLE DAVID M
IPC: A61K39/00
Filed: 1998-03-05
Granted: 2009-07-30
Abstract: Provided are novel DT- and ETA-based immunotoxins and a method of treating an immune system disorder not involving T cell proliferation, comprising administering to the animal an immunotoxin comprising a mutant diphtheria toxin moiety linked to an antibody moiety which routes by the anti-CD3 pathway, or derivatives thereof under conditions such that the disorder is treated. Thus, the present method can treat graft-versus-host disease. Also provided is a method of inhibiting a rejection response by inducing immune tolerance in a recipient to a foreign mammalian donor tissue or cells, comprising the steps of: a) exposing the recipient to an immunotoxin so as to reduce the recipients's peripheral blood T-cell lymphocyte population by at least 80%, wherein the immunotoxin is anti-CD3 antibody linked to a diphtheria protein toxin, wherein the protein has a binding site mutation; and b) transplanting the donor cells into the recipient, whereby a rejection response by the recipient to the donor organ cell is inhibited, and the host is tolerized to the donor cell.
Patent DE-69902821-D1 (DE)
Inventor: HEINDEL D
IPC: C07D493/04
Filed: 1999-11-30
Granted: 2002-10-10
Abstract: The invention relates to 4'-substituted-4',5'-dihydropsoralen compounds of formula(V):In the formula R is hydrogen, a halogen, CN or an acyl group; T is a halogen, CN, a carboalkoxy group NR1R2, or (N+R1R2R3)X-, R1 and R2 are independently a C1-C6 alkyl, or R1 and R2 together with the nitrogen form a 5-8 member heterocyclic ring, or when T is (N+R1R2R3)X-, R1 and R2 together with the nitrogen form a 5-8 member heterocyclic ring or heterocyclic aromatic ring; R3 is hydrogen, a C1-C12 alkyl, or, when R1 and R2 together with the nitrogen form a heterocyclic aromatic ring, R3 is a double bond within the heterocyclic aromatic ring; X- is a halide. In another embodiment, the invention relates to processes for preparing 4'-substituted-4',5'-dihydropsoralen compounds described above. The compounds of the invention have beneficial pharmaceutical properties and can be used alone or in pharmaceutical compositions used to treat a proliferative skin disorder and to treat microbial infections in a mammal by administering to the mammal an effective amount of a compound of the invention and then irradiating the mammal with ultraviolet light.
Patent DE-69903144-D1 (DE)
Inventor: BOLSTAD R
IPC: A61F13/15
Filed: 1999-03-18
Granted: 2002-10-31
Abstract: An absorbent composite that includes a fibrous matrix having absorbent material dispersed in bands along the composite's length is disclosed. The bands define liquid distribution zones. On liquid contact, absorbent material swelling occurs and produces a wetted composite having flutes that include swollen absorbent material separated by distribution zones, regions of the composite that are substantially free of absorbent material. Absorbent articles that include the composite are also disclosed.