baber/WOPTO huggingface dataset:
Patent DE-50014541-D1 (DE)
Inventor: ZOELL JUERGEN
IPC: H01R4/70
Filed: 2000-05-05
Granted: 2007-09-20
Abstract: Stranded cable conductors, especially their connecting joints with electrical components, are damaged during use in aggressive surroundings, for example in fuels. Protective measures, such as shrinkable tubes or protective coatings, do not ensure adequate protection however. With the novel process, stranded cable conductors and their connecting joints with electrical components are to be protected against the attack of aggressive media. With the process according to the invention, stranded cable conductors are encapsulated in a fuel-resistant plastic, the encapsulation not covering the entire length of the stranded cable conductor but the region which is exposed to aggressive media. The process does not require any pretreatment of the stranded cable conductors.
Patent DE-50015944-D1 (DE)
Inventor: KOY JUERGEN
IPC: H01M4/52
Filed: 2000-04-29
Granted: 2010-08-05
Abstract: A negative electrode, comprises an electrode material containing an acrylic acid derivative copolymer-based latex additive and a polymeric binder containing butadiene units. A negative electrode, for a high energy lithium ion cell, consists of an electrode material which contains a lithium intercalation compound, a conductive material and a polymeric binder and is supported on a metallic substrate. The electrode material contains a latex additive based on an acrylic acid derivative copolymer and a polymeric binder containing butadiene units. An Independent claim is also included for production of the above negative electrode by homogeneously dispersing carbon black with the latex additive in a solvent, mixing with graphite, stirring to form a homogeneous mixture, blending in the polymeric binder no earlier than the stirring step and applying the resulting electrode material onto the support substrate.
Patent DE-50104923-D1 (DE)
Inventor: SCHULLER EDMUND
IPC: D01H4/12
Filed: 2001-04-05
Granted: 2005-02-03
Abstract: The support disk (14), to support the rotor of an open-end spinner, has a disk body (5) with a cladding (143) of rubber around its circumference. The disk to support the shaft of a rotor at an open-end spinner has a cladding (143) which is generally of nitrile rubber (NBR) or H-NBR. The rubber cladding has a shear strength of at least 28 N/mm<2> and has a hardness of 85-105 Shore A or 45-70 Shore D. The rubber has an elasticity of at least 29%. The rubber cladding (143) has one or more grooves (30) around the circumference, which extend to the base body (5) of the disk, to cool the rubber cladding (143). The rubber cladding (143) has a thickness of ≤ 4 mm or ≤ 1.9 times the deepest groove (30). The rubber cladding (143) has at least one and preferably two cleaning grooves around the circumference. The rubber of the cladding (143) has an electrical resistance of ≤ 1.0 x 10<9> ohm, and has an additive to bring the electrical resistance below this level. After fitting the rubber cladding (143), the disk body (5) surface is treated, and especially anodized. The spinning rotor support disk (14) has an outer diameter of 50-80 mm. The contact surface between the rubber cladding (143) and the spinning rotor shaft has a width of 4-12 mm and the cladding (143) has a minimum width of 2 mm.
Patent DE-50106742-D1 (DE)
Inventor: KRUMM VALENTIN
IPC: D03C5/00
Filed: 2001-11-22
Granted: 2005-08-18
Abstract: Flywheel sections (5.4, 5.14) mounted on the main drive shaft (5.7) provide compensation. One section (5.14) acts directly on the shedding machine drive shaft (5.17). In an alternative, moment of inertia is added in the form of a flywheel on the main shaft with the electric motor drive (5, 5A). The drive for the loom is divided between several electric motor drives (5A) operating on the main shaft (5.7). The shedding machine drive the comprises at least one electric motor (5A) acting on the main drive shaft (5.7). In a further alternative arrangement, drive is transmitted through an indirect coupling (non-contacting), connecting it to the shedding machine drive shaft, during operation. The machine includes brakes. These are preferably integrated into the drive section, to bring the loom and shedding machine to rest. Further brakes (518) are allocated to the loom main drive shaft. A third braking system (519) operates on the shedding machine drive shaft. All electric motors sharing drive duty (5A) are connected to the controller for signal transmission. The drive equipment and its variants are further detailed.
Patent DE-50108350-D1 (DE)
Inventor: FAULHAMMER HOLGER
IPC: B41F21/10
Filed: 2001-01-13
Granted: 2006-01-19
Abstract: A printing machine, which includes at least two printing unit groups having drives which are decoupled from one another and assigned, respectively, to one printing unit group, and having printing units with transfer cylinders, include compensation elements for compensating for speed differences and positional errors between two printing unit groups. The compensation elements are assigned to a printing unit group which is an accepting printing unit group, in order to compensate for transfer errors.
Patent DE-50201063-D1 (DE)
Inventor: LORENZ HERIBERT
Filed: 2002-04-18
Granted: 2004-10-28
Abstract: Dihydroxyacetone (DHA) is used in hair dyes based on tetraamino-, triaminohydroxy-, diaminohydroxy- or diaminodihydroxy pyrimidine and/or aminotriazine developers (oxidation dye precursors). An Independent claim is included for a composition for dyeing human hair, comprising one or more tetraamino-, triaminohydroxy-, diaminohydroxy- or diaminodihydroxy pyrimidine and/or aminotriazine developers and 0.01-10 wt.% DHA in an aqueous carrier.
Patent DE-50201213-D1 (DE)
Inventor: STIMMING ULRICH
IPC: H01M8/1016
Filed: 2002-01-11
Granted: 2004-11-11
Abstract: The invention relates to a fuel cell comprising a proton-conducting solid electrolyte, for operating in an average temperature range (200-600  DEG C). According to the invention, composites containing ammonium polyphosphate (APP-K) are used as the electrolyte in the fuel cell. The ammonium polyphosphate which forms the composites is a proton-conducting material which is embedded in the pores of a porous matrix, and said matrix can consist of proton-conducting material itself. Said ammonium polyphosphate (APP) consists of NH>4<PO>3<-HPO>3<, or [NH>4<PO>3<]>x< [SiO>2<]>y<, or [NH>4<PO>3<]>x< [GeO>2<]>y<, or [NH>4<PO>3<]>x< [Al(PO>3<)>3<]>y<. The porous matrix, in which the APP is embedded, consists either of thermostable non-woven polymers, glass fibres, or porous, inorganic materials. The operation of fuel cells in said temperature range offers the advantage that the anode catalyst is considerably more tolerant towards carbon monoxide or is even insensitive from ca. 300  DEG C towards the same, and material problems which occur in high temperature ranges are insignificant. Furthermore, the electrode kinetics are significantly increased in comparison with low temperature ranges. Using a suitable catalyst, reformed hydrogen, methanol and superior alcohols can thus be directly reacted in said fuel cell without any loss of power. Not only can costs be reduced, but also especially the power curve of the fuel cell can be improved, and the system can be significantly simplified.
Patent DE-50204224-D1 (DE)
Inventor: DAUM WILHELM
IPC: A61B5/22
Filed: 2002-06-11
Granted: 2005-10-20
Abstract: The person exercising pedals against a controlled braking force, The exercise program is based on a graphic display connected to an accumulator and calculator unit Operating a selector selects the mode and aim of the exercises, such as heart-circulation, weight and or fat reduction, muscle-building and conditioning. A fitness test sets the actual and desired fitness condition.
Patent DE-50204590-D1 (DE)
Inventor: RUNGE ANDREAS DR
IPC: D06M13/184
Filed: 2002-01-28
Granted: 2006-03-02
Abstract: Anti-creasing agents contain by wt. (A) an acrylamide homo- or co-polymer (0.01-4%) and (B) a salt (1-25%) comprising an alkali(ne earth)- or ammonium-halide, -nitrate, -phosphate or -mono- or -di-1-6C carboxylate, an alkaline earth- or ammonium-sulfate or lithium- or potassium-sulfate.
Patent DE-50204807-D1 (DE)
Inventor: EISENHARDT MARTIN
IPC: B60L50/16
Filed: 2002-09-07
Granted: 2005-12-08
Abstract: A method is described for adjusting a setpoint operating state of a hybrid drive in a motor vehicle, the hybrid drive including an internal combustion engine and at least two electric motors as the drive motors, and the output shafts of the drive motor being capable of being operatively connected to a drive train of the vehicle, a setpoint operating point of the hybrid drive being adjusted as a function of an instantaneous power demand (output torque) on the hybrid drive and an instantaneous electrical power demand of an electrical system of the vehicle, by determining the speeds and the torques of the drive motors. At least one of the electric motors ( 16 ) is controlled by voltage regulation and the other electric motor(s) ( 14 ) is/are controlled by speed regulation.
Patent DE-50205253-D1 (DE)
Inventor: WOELFINGER ULLA
IPC: B65D25/20
Filed: 2002-07-10
Granted: 2006-01-19
Abstract: The bin for recycling hazardous materials, e.g. solvent-impregnated polishing cloths, has a frame (16) with clips (28) on one side. Plates (22) with symbols indicating the nature of the contents of the bin can be inserted into this.
Patent DE-50206258-D1 (DE)
Inventor: STALBERG STEFANIE
IPC: A23L13/60
Filed: 2002-11-25
Granted: 2006-05-18
Abstract: A description is given of a single-layer or multilayer food casing made of a thermoplastic mixture which comprises at least one aliphatic polyamide and/or copolyamide, at least one inorganic and/or organic filler and if appropriate at least one aliphatic and/or partially aromatic copolyamide having glycol units and/or polyglycol units. The casing has a maximum surface roughness R<SUB>max</SUB>, determined in accordance with DIN 4768, of 3 to 60 mum, and a water vapor permeability at a mean thickness of 100 mum, determined as specified in DIN 53122, of less than 50 g/m<SUP>2</SUP>.d. It thus has a particularly matte, rough, and very natural surface structure. The casing is produced by extrusion using an annular die and subsequent film blowing or biaxial stretch orientation. It is suitable as an artificial sausage casing, especially for scalded-emulsion sausage.
Patent DE-50208256-D1 (DE)
Inventor: WEITZMANN EUGEN
IPC: E04B9/16
Filed: 2002-03-13
Granted: 2006-11-09
Abstract: The invention relates to the construction and use of an auxiliary assembly device for fixing a wall or ceiling strapping, for example a lath or metal rails and the like in an aligned assembly plane. According to the invention, the auxiliary assembly device consists of a U-shaped receiving part (1) having two U-shaped legs (1.2) for receiving a straightedge or various assembly elements inside or outside the U-shaped receiving part; at least one suspension part (2) bent at a right angle relative to the extension of the U-shaped legs (1.2) and in the direction of the longitudinal extension of the straightedge (3) that is inserted into the U-shaped receiving part (1) and the like, said suspension part engaging on one end of the U-shaped leg (1.2) of the U-shaped receiving part (1) and being provided for engaging the lath or metal rail and the like (4) from the back, wherein a fixing device (5) is placed which engages the central area (1.1) of the U-shaped receiving part (1) and which presses the straightedge (3) or various assembly elements inside or outside the U-shaped receiving part against the strapping (4) and fixes them with the aid of the auxiliary assembly device. The fixing device (5) has a perforated plate (8) with holes (9), wherein the perforated plate is guided in a height adjustable manner on the parallel U-shaped legs (1.2) by means of said holes (9) and serves as bearing surface for the straightedge or the various assembly elements inside or outside the U-shaped receiving part.
Patent DE-50208732-D1 (DE)
Inventor: SCHUPPERT ANDREAS
IPC: G01N33/48
Filed: 2002-11-11
Granted: 2006-12-28
Abstract: The present invention relates to a method for identifying a molecular pharmacophore, generally comprising the following steps: inputting descriptors of chemical compounds, and assigning effects or results (Rp) of each descriptor. Each descriptor comprises a number of variables (V1, V2, . . . , Vn). Both binary and ternary variations of the variables are determined, and the binary variations are assigned to an active entity of a putative pharmacophore. Variable pair candidates from the ternary variations are determined for assignment to a common active entity, the common active entity having two or more variables, and further determining a set of variables for each variable pair candidate which contains such variables, which, when the variable pair candidate is assigned to the common active entity, have to be assigned to an active entity other than the common active entity. Conflict-free clusters of sets of variables are used to identify one or more common active entities.
Patent DE-50210971-D1 (DE)
Inventor: KOHLSTRUK STEPHAN DR
IPC: C08G18/02
Filed: 2002-10-11
Granted: 2007-11-08
Abstract: New reaction products of organo-mono- or diaminosilanes (I) and alkali(ne earth) and phosphazenium fluoride, alkylaryl-, dialkyl- and diaryl-aminosulfur trifluoride, tetraalkylammonium triphenyldifluoro-silicate and stannate, tetraalkylammonium hexafluorosilicate or aminophosphonium fluoride compounds in ratios between 1/100 and 100/1 are claimed.  New reaction products of organo-mono- or diaminosilanes of formula (I) and alkali(ne earth) and phosphazenium fluoride, alkylaryl-, dialkyl- and diaryl-aminosulfur trifluoride, tetraalkylammonium triphenyldifluoro-silicate and stannate and tetraalkylammonium hexafluorosilicate compounds or aminophosphonium fluoride compounds of formula (III) in ratios between 1/100 and 100/1 are claimed: q = 1 or 2;  R  = a 1-16 C (un)saturated, linear or branched aliphatic, cycloaliphatic, aryl, aralkyl or alkylaryl group and 2 R groups may be linked by an alkylene bridge;  R1 = R, SiR3 or an amide group -CO-N(R)-R3;  R2 = R or H and may be linked to R1 by an alkylene bridge if R1 is not an amide group;  R3 = R or SiR3;  R3-10 = optionally alkoxy-substituted 1-8 C linear or branched alkyl groups or in pairs on the same N atom are linked by an alkylene bridge, optionally containing O, S or N. Independent claims are also included for the following: (1) Preparation of reaction product at -20 to 200 degrees C, optionally in the presence of a solvatation agent, chelant and/or phase transfer catalysts; (2) Polyisocyanates containing isocyanurate groups prepared by trimerization of organic mono-, di- or polyisocyanates induced by reaction product as catalyst.
Patent DE-50302727-D1 (DE)
Inventor: STACHER ANGELO
IPC: D03D47/27
Filed: 2003-12-09
Granted: 2006-05-11
Abstract: A weaving loom has a rapier (10) in rack and pinion tangential reversible contact with a drive wheel (16), and a two-part (22a, 22b) pneumatic guide (20) straddling the contact point. The guide units from an air cushion bearing with the rapier. The air cushion bearings are each located within a symmetrical spherical housing with a porous air inlet zone. The porosity is adjustable.
Patent DE-50303576-D1 (DE)
Inventor: GRAEBNER PETER
IPC: B66B11/08
Filed: 2003-03-07
Granted: 2006-07-06
Abstract: A drive disk with rim segments which are located at a distance from each other and are embodied in the form of segments of the groove track which are made from the same or different material and high-powered magnets are introduced in between the grooves in the drive disk rim and the cable along the peripheral line of the drive disk rim. Foamed steel or fiber composite ceramics or similar, respectively with increased friction values, are used as materials for the rim segments.
Patent DE-50307132-D1 (DE)
Inventor: MEYER DIRK
IPC: C03C17/00
Filed: 2003-04-30
Granted: 2007-06-06
Abstract: A component has a substrate of silicon or silicate glass and a crystalline aluminum silicate coating of the system aluminum oxide/silicon oxide. The crystalline aluminum silicate coating is intergrown with the substrate so as to form an intermixed zone, wherein the intermixed zone has at least one of a concentration gradient and a structure gradient. The component is prepared by applying an aluminum oxide layer on a substrate of silicon or silicate glass and by carrying out a heat treatment under vacuum conditions at temperatures greater than 1100° C. during or after the step of applying.
Patent DE-50307466-D1 (DE)
Inventor: SCHWUNG KLAUS PETER
IPC: C08J5/06
Filed: 2003-03-28
Granted: 2007-07-26
Abstract: A composite material is described that contains a reinforcing resin and reinforcing fibers, wherein the reinforcing fibers have a coating containing polyphenylene sulfide and the proportion of polyphenylene sulfide relative to the uncoated fibers is 0.001 to <0.01 wt. %. The composite material shows higher apparent interlaminar shear strength and bending strength as compared with similar composite materials having no PPS coating in the above concentration range.
Patent DE-50311562-D1 (DE)
Inventor: KWASNY PETER
IPC: B05B1/16
Filed: 2003-11-17
Granted: 2009-07-09
Abstract: A spraying head (SH) (1) has an axial drilled hole (ADH) (3), through which a substance to be sprayed is fed into the SH, where there is an adjusting device for regulating the yield rate. Crosswise to the ADH, the SH has a side drilled hole (SDH) linked to the ADH with an outlet at one end. From the SDH's other, a rotatable cylindrical element engages in the SDH and overlaps the ADH slightly.
Patent DE-50312038-D1 (DE)
Inventor: WEBER BERND-CLAUS
IPC: A61B5/00
Filed: 2003-11-19
Granted: 2009-11-26
Abstract: The invention relates to a device for the imaging diagnosis of tissue while optionally using two methods of diagnosis, namely a mode for diagnostic white light endoscopy (DWLE) and a mode for diagnostic autofluorescence endoscopy (DAFE). According to the invention, the light of a light source (2) is supplied to the tissue (1) via an optical waveguide (3). The image of the tissue to be examined is imaged onto an image recording unit (5) by means of an image transmitting unit (4), and the image signals produced in the image recording unit are processed in an image processing unit (6) and displayed on a screen (7). In order to allow for an improved tissue differentiation in the DAFE mode, the image recording unit (5), in addition to the actual tissue fluorescence radiation, detects radiation from at least two spectral bands or two groups of spectral bands which is provided by the light source (2) and reflected on the tissue.
Patent DE-50312971-D1 (DE)
Inventor: BERNHARDT JUERGEN WILHELM
IPC: A61K47/26
Filed: 2003-04-16
Granted: 2010-09-23
Abstract: The invention relates to a transport system (1) for active substances containing hybrid particles (2) comprising at least one layer of lipid molecules (3) and at least one ligand, the ligand being a peptide (5).
Patent DE-50313443-D1 (DE)
Inventor: LODDENKOETTER MANFRED
IPC: B41L13/06
Filed: 2003-11-12
Granted: 2011-03-10
Abstract: A method for pre-registration in a printing machine with multiple printing units in which phases of the printing cylinders involved in the printing process are so mutually attuned that the deviations of the printing images of the different printing cylinders lie within mutual capture areas, includes using the deviations in the context of the registration of an ongoing printing operation, respectively, for the determination of the position of the printing images or parts thereof. The web to be printed, which is fed during the pre-registration to the printing machine, has at least one mark, which passes through different printing units during the pre-registration. The time points at which the mark passes the measuring points in the printing units are recorded, and these time points are set with reference to the angular position of the printing images of the respective printing units at those time points.
Patent DE-58900272-D1 (DE)
Inventor: SCHULZE-RETTMER RAINER DR
IPC: C01B25/45
Filed: 1989-03-24
Granted: 1991-10-17
Abstract: Process for the purification of waste water (effluent) with a high content of ammonium ions and containing phosphate ions by precipitation of magnesium ammonium phosphate. In a standardisation stage, the ammonium ion content of the waste water is determined and, depending on the magnitude of the ammonium ion content of the waste water, phosphate ions are added if necessary. A slurry of magnesium oxide and/or magnesium ions in excess is added in a mixing stage and the pH is adjusted to the alkaline region. Between the standardisation stage and the mixing stage a pre-treatment of the standardised water is carried out for a residence time of 5 to 30 minutes, during which the ph is adjusted to the acid region. Subsequently, in the mixing stage, the pH is slowly raised to an almost neutral level until an initial turbidity develops. Magnesium ammonium phosphate precipitates out when the pH is increased further. Discharge water materially free from ammonium ions is drawn off.
Patent DE-58901363-D1 (DE)
Inventor: HEUBNER ULRICH DR
IPC: C22C19/05
Filed: 1989-02-22
Granted: 1992-06-17
Abstract: The use of an alloy containing 22.0 to 24.0% of chromium, 15.0 to 16.5% of molybdenum, up to 0.3% of tungsten, up to 1.5% of iron, up to 0.4% of vanadium, 0.1 to 0.4% of aluminium, 0.001 to 0.04% of magnesium and 0.001 to 0.01% of calcium, the remainder being nickel and including unavoidable accompanying elements and impurities, is proposed for the production of structural components which have very good resistance to material-removing corrosion and to pitting corrosion and crevice corrosion under very severe corrosive conditions, as prevail in present-day chemical process engineering and in current environment protection technology, such as, for example, in flue gas desulphurisation plants or plants for concentrating sulphuric acid, and which should be capable of being produced economically and without problems by hot-working and cold-working.
Patent DE-59000528-D1 (DE)
Inventor: JAKOBI WILHELM
IPC: A01B61/04
Filed: 1990-04-19
Granted: 1993-01-14
Abstract: In a tractor-mounted agricultural tool, especially a circular mower, which is connected to a supporting frame (7) rotatably about a transverse axis, there are provided between the supporting frame (7) and the machine mounting (9) articulated connections which ensure that the machine mounting (9) together with the mowing implements (10) can shift upwards and rearwards when a centrally or eccentrically acting longitudinal force is exerted on the mower, for example as a result of an obstacle. At the same time, the lift occurs on the side of the mower on which the longitudinal force is applied. Various articulated connections for achieving the object are described. <IMAGE>
Patent DE-59005027-D1 (DE)
Inventor: HAMAEKERS ARNO
IPC: F16F13/28
Filed: 1990-07-11
Granted: 1994-04-21
Abstract: A resilient mount for a piston engine, in which two liquid-filled working chambers (1, 2) are provided that are bounded by elastically inflatable boundary walls and are connected by at least two connecting passageways arranged in parallel. The connecting passageways include a damping passageway (6) which is arbitrarily closable by a valve (7). The damping passageway (6) forms a duct and which is so dimensioned that the enclosed liquid mass enters into a relative vibrating movement in phase with the piston engine, when the piston engine operates at idle speed, with an amplitude which is greater than the amplitude of the movements of the engine, multiplied by the ratio of the displacement cross section of the inflatable boundary walls (3) and the cross sectional area of the damping passageway (6).