baber/WOPTO huggingface dataset:
Patent DE-59510811-D1 (DE)
Inventor: WINNERL JOSEF
IPC: H03K17/687
Filed: 1995-12-15
Granted: 2003-11-27
Abstract: A method for switching high positive or negative voltages to an output terminal of a circuit configuration includes connecting a series circuit of a first p-channel transistor and a first n-channel transistor between terminals for the two voltages. Gates of the two transistors are connected through load paths of transistors of the other respective conduction type to first and third input terminals. Gates of the transistors of the other conduction type are respectively connected to second and fourth input terminals. The first p-channel transistor and the first n-channel transistor can each be locked through load paths of transistors of the same conduction type which are connected between their gate terminals and the respective terminals for the high positive and high negative potential, and the gates of the transistors of the same conduction type are connected to the output terminal. Either the high positive potential or the high negative potential can be switched through to the output terminal depending on the potential at the input terminals.
Patent DE-59608649-D1 (DE)
Inventor: HOEFFKES HORST
IPC: A61K8/33
Filed: 1996-07-16
Granted: 2002-03-14
Abstract: Oxidation colorants for dyeing keratinic fibers, containing developer components and possibly coupling components in a water-containing vehicle, having as a developer component a pyrimidine derivative, with 2-4 amino substituents and 0-2 hydroxy substituents on the pyrimidene ring and, as an alkalisation agent, an amino acid or oligopeptide with at least one amino group and at least one -COOH- or -SO3H- group, the 2.5 % solution of which in water has a pH of over 9,0, give extraordinarily brillant colourings. In particular, a large number of hues can be obtained with practically pH-neutral formulations without the additional use of direct-drawing colorants.
Patent DE-59701094-D1 (DE)
Inventor: OSTOJA STARZEWSKI ALEKSANDER
IPC: C08F210/00
Filed: 1997-07-02
Granted: 2000-03-09
Abstract: Cycloolefin copolymers for use for optical data memories, can be prepared by copolymerization of monomers from the group consisting of cyclic olefins, alpha-olefins having 2 or more C atoms and optionally conjugated or non-conjugated diolefins, the catalysts employed being metallocene compounds or pi complex compounds of the formulain whichCpI and CpII represent carbanions having a cyclopentadienyl-containing structure,piI and piII represent charged or electrically neutral pi systems,D represents a donor atom andA represents an acceptor atom,where D and A are linked by a reversible coordinate bond such that the donor group assumes a positive (part) charge and the acceptor group assumes a negative (part) charge,M represents a transition metal of sub-group III, IV, V or VI of the Periodic Table of elements (Mendeleev), including the lanthanides and the actinides,X denotes an anion equivalent andn denotes the number zero, one, two, three or four, depending on the charge of M.
Patent DE-59707292-D1 (DE)
Inventor: GRUENEWAELDER BERNHARD
IPC: C09J131/04
Filed: 1997-07-11
Granted: 2002-06-20
Abstract: The invention concerns an aqueous dispersion adhesive based on polyvinylacetate and an addition of between 0.1 and 2.0 wt % pyrogenic silicic acid, the dispersion containing less than 5 wt % high-boiling solvents. The polyvinylacetate dispersions are preferably dispersions which produce watertight adhesion pursuant to European standard DIN EN 204. The dispersion adhesives according to the invention are characterized not only by a thixotropic creamy consistency but also by a long open time, rapid setting behaviour, and high resistance to heat. These adhesives are suitable in particular for bonding wood and wooden materials.
Patent DE-59712546-D1 (DE)
Inventor: MILEK DR
IPC: G05B23/02
Filed: 1997-07-31
Granted: 2006-04-06
Abstract: The method involves using a number of sensors (31-3n) for measuring different parameters (x1-xn). The sensor data is transmitted to a data logging memory (5) that has capacity for a specific time period. Values are compared against plant model data and outputs to signal alarm conditions are displayed (6). A monitoring value is determined for specific time periods using the model. The monitoring values are used for determining the wear of the components or for detection of operation faults.
Patent DE-59800946-D1 (DE)
Inventor: GLUECK GUISCARD
IPC: C08F4/32
Filed: 1998-09-08
Granted: 2001-08-02
Abstract: Expandable styrene polymers containing graphite particles are prepared by polymerizing styrene in aqueous suspension in the presence of graphite particles and of two peroxides which decompose at different temperatures, by a process in which the peroxide decomposing at the lower temperature forms neither benzoyl nor benzyl radicals on decomposition.
Patent DE-59803853-D1 (DE)
Inventor: CORTEKAR HANS-WOLFGANG
IPC: C07C31/18
Filed: 1998-01-29
Granted: 2002-05-23
Abstract: The invention relates to a foaming shaving cream based on synthetic tensides suitable for dispensing from a tube or dosing dispenser, containing 15-30 weight percent water-soluble non-ionic tensides, 5-20 weight percent water-soluble anionic tensides, 1-10 weight percent water-soluble polyols with between 2 and 10 C atoms and between 2 and 7 hydroxyl groups, as well 40 or more weight percent water. The shaving cream is preferably free of fatty acid soaps. The anionic tenside is preferably a fatty alcohol polyglycol sulfate salt at a concentration of 10-20 weight percent.
Patent DE-59810752-D1 (DE)
Inventor: UNGEMACH PETER
IPC: G08B26/00
Filed: 1998-11-26
Granted: 2004-03-18
Abstract: The system has at least one processor, a data memory containing. at least one processing program and an application library and addressable components with identifiable functions connected to the processor via a data communications path. The configuration method involves the following steps triggered by the processing program: setting the system into configuration mode; determining the functions and components; comparing them with the applications library; installing at least one application from the library with the determined components and functions and then setting the system into operating mode. An Independent claim is also included for a method of configuring the system.
Patent DE-59907027-D1 (DE)
Inventor: BERGTER WOLFGANG
IPC: A61K103/00
Filed: 1999-06-29
Granted: 2003-10-23
Abstract: The invention relates to a pharmaceutical preparation comprising a radioimmunological conjugate (RIK) for in-vivo elimination of virus-replicating cells in HIV-1, HIV-2, HIV-3, HTLV-1, HTLV-2, HBV, HCV, HDV, CMV, EBV, HHV8 infections and in other chronic virus infections. The radioimmunological conjugate is characterized in that it contains, as immunologically effective constituents; d) a monoclonal antibody or the antigen-binding fragment thereof against a viral or virus-induced antigen expressed on the plasma membrane of virus-infected cells, or; e) a receptor molecule or the fragment thereof with an affinity to an epitope of the viral structural proteins expressed on the plasma membrane of infected cells; or f) a fragment of the cellular receptor molecule, said fragment being modified by mutagenesis, with an affinity to an epitope of the viral structural proteins expressed on the plasma membrane of infected cells. Said conjugate is also characterized in that it contains d) an alpha emitter or a beta emitter as a radioactive constituent. The inventive pharmaceutical preparation also optionally comprises a pharmaceutical carrier and/or adjuvant.
Patent DE-59911653-D1 (DE)
Inventor: NOTTARP HERMANN FRIEDRICH J
IPC: G01D11/24
Filed: 1999-10-28
Granted: 2005-03-31
Abstract: The device has a measuring head with a moisture sensor (12) and a switch element to switch a control or operating voltage when the moisture level overshoots a threshold level, which can be input into a memory. An energy supply connection supplies the control or operating voltage. Switching devices for the energy supply, signal conversion and amplification and a signal comparison can connect the measuring head using connection elements (6,8) inserted in the wall near the fluid to be measured. The device is formed in a closed compact unit, which contains at least one switch element. One side of the connection elements has measuring head sections (10,12), that extend into the measuring fluid when the device is installed. A connector section on the other side of the connection elements acts as a communications element for the energy supply, the control or operation voltage and the programming elements, particularly the threshold memory.
Patent DE-60000297-D1 (DE)
Inventor: BUTTERWORTH ANDREW
IPC: A22B3/02
Filed: 2000-04-10
Granted: 2002-09-05
Abstract: A single use pithing rod is provided which has engaging elements (8) which allow the rod to be inserted into an animal's skull but not extracted therefrom. A sealing element (14) is provided to seal the animal's head against leakage of nervous tissue or blood. <IMAGE>
Patent DE-60002595-D1 (DE)
Inventor: LONARDI EMILE
IPC: C21B7/20
Filed: 2000-08-16
Granted: 2003-06-12
Abstract: A device for distributing materials in bulk includes a suspension rotor and a chute located below the suspension rotor. The chute is provided with two lateral suspension arms which are connected to the suspension rotor. A driving mechanism produces a pivoting torque capable of pivoting the chute, while a cylindrical suspension pin is associated with each suspension arm for pivotably connecting it to the suspension rotor. A control lever is connected to the suspension rotor, the driving mechanism being connected to the control lever so as to transmit to the latter the pivoting torque. A stop on the control lever and a counterstop on a suspension arm engage with each other to transmit the pivoting torque to the suspension arm. The stop and the counterstop are disengagable by a translation movement of the two suspension arms after withdrawal of the cylindrical suspension pins for removal of the chute.
Patent DE-60009056-D1 (DE)
Inventor: CARLTON LEROY
IPC: G01N35/10
Filed: 2000-05-09
Granted: 2004-04-22
Abstract: A filtration assembly operable in connection with a crystal form screening workstation is disclosed that provides for automated crystal form screening. The assembly comprises first and second valves, with each valve having an internal passage and first, second and third ports. A filter line is interposed between the first and second valves in fluid communication with the second port of the first valve and the second port of the second valve. A filter medium is disposed in the filter line and adapted to filter a drug-containing suspension flowing through the filter line. The filter medium is operable to filter fluids under both positive and negative fluid pressure conditions. A bypass line is interposed between the first and second valves in fluid communication with the third port of the first valve and the third port of the second valve. An actuator switches the internal passage of the first valve between first and second positions. The first position provides a fluid path through the internal passage between the first port and the second port, and the second position provides a fluid path through the internal passage between the first port and the third port. The filter assembly is interposed between a fluid movement controller and a sampling needle. A method of use of the filtration assembly operably connected to a crystal form screening workstation is also disclosed.
Patent DE-60011377-D1 (DE)
Inventor: GRAVILLE STEPHEN RHYS
IPC: B01D53/58
Filed: 2000-11-24
Granted: 2004-07-15
Abstract: A gas stream containing at least 50% by volume of ammonia but eventually no hydrogen sulphide is burned in a reaction region which is supplied with oxygen and oxygen-enriched air. Both combustion and thermal cracking of ammonia takes place in the reaction region. The rate of supplying oxygen moleculars to the reaction region is from 75 to 98% of the stoichiometric rate required for full combustion of all combustible fluids supplied to the reaction region. Under these conditions essentially no ammonia remains in the effluent gas but formation of oxides of nitrogen can be minimised.
Patent DE-60016709-D1 (DE)
Inventor: IRIE TOHRU
IPC: B21D53/84
Filed: 2000-06-21
Granted: 2005-01-20
Abstract: There are disclosed an expanded tube processing method and expanded tube processing apparatus of a cylindrical tube, for inclining an opening end portion of a work formed of the cylindrical tube of metal with respect to an axis of a work to perform tube expansion, in which in order to simply perform an expanded tube processing, a punch is disposed on an opening end side of the work of the metal cylindrical tube and the punch is inserted from the work opening end to perform the tube expansion on a work end. A punch 18 is inserted from the work opening end at a predetermined angle to a tube axis A of a work 6. During insertion of the punch 18, the punch 18 and/or the work 6 are moved in a direction Y1-Y2 substantially crossing at right angles to an advancing/retreating drive direction Z1-Z2 of the punch 18 to perform the expanded tube processing. <IMAGE>
Patent DE-60019794-D1 (DE)
Inventor: NAYFEH ALI H
IPC: B66C13/06
Filed: 2000-11-03
Granted: 2005-06-02
Abstract: A control system for reducing cargo pendulation. The control system calculates a correction factor and adds the correction factor for the operator input motions in addition to the motion of the platform in order to provide a reference position of the suspension point of the hoisting cable. The reference position is then provided to a tracking controller so that the crane can be forced to track the needed motions for reducing the cargo pendulation.
Patent DE-60019798-D1 (DE)
Inventor: SAARINEN JARMO
IPC: E05B3/06
Filed: 2000-11-29
Granted: 2005-06-02
Abstract: The invention relates to an arrangement for holding a lever handle (1) of a door, a window or the like in a chosen operational position. The arrangement includes a control piece (4) installed between an escutcheon (2) of the lever handle and a door, a window or the like and having flexible control members (4a ... 4g), which are arranged to cooperate with a spindle (3) of the lever handle so, that they on the one hand are pressed against the spindle (3) of the lever handle and hold the lever handle (1) in a chosen operational position and on the other hand allow the lever handle (1) to turn from one operational position to another.
Patent DE-60022658-D1 (DE)
Inventor: BROWNSCOMBE L
IPC: C07C51/02
Filed: 2000-08-08
Granted: 2005-10-20
Abstract: Disclosed is a method for selective carboxylation of naphthoic acid, or other aromatic mono-acids to form primarily 2,3-naphthalene dicarboxylic acid (2,3-NDA) or other aromatic diacids which comprises reacting said aromatic mono-acid in the presence of one or more metal oxide catalysts, alone, or in combination, and in the presence of about 0.2 to 0.8 moles excess of base over aromatic mono-acid, at a temperature of about 380 DEG C to about 420 DEG C, and, in a second step, disproportionating the product of said selective carboxylation at a temperature above about 420 DEG C to form a product with a greatly improved yield of 2,6-naphthalene dicarboxylic acid, or other aromatic dicarboxylic acid.
Patent DE-60023530-D1 (DE)
Inventor: HUON SERGE
IPC: C25C3/10
Filed: 2000-12-19
Granted: 2005-12-01
Abstract: This device for lifting the anode frame of an electrolysis cell for the production of aluminium comprises: a horizontal cross-member (1) intended to be positioned above the cell in question; a plurality of members for gripping and holding (5) the anode rods (12) against the anode frame, comprising: a pressing module, pivoted (4) at its upper end to the said cross-member, so as to be able to undergo a pivoting movement with respect to the said cross-member, in such a way as to move away from the plane containing the anode rods on the same side of the cell and intended to keep the anode rods against the anode frame; and a gripping module, fastened to the pressing module and intended to ensure actual gripping of an anode rod.
Patent DE-60027743-D1 (DE)
Inventor: MAHR ULRICH EUGEN
IPC: H01Q19/19
Filed: 2000-12-27
Granted: 2006-06-08
Abstract: A Cassegrain-type feed for a (parabolic) antenna is a dualband fed and employs a waveguide (40) feeding a dielectric cone (23) feeding a subreflector (24). The waveguide has an end-portion (49) adjacent the narrow end of the cone, the impedance of an inner wall (48) of which is modified by the inclusion of, in one embodiment, a dielectric sleeve (47) of thickness between  lambda /6 and  lambda /4 relative to propagation in the sleeve at a mean value of the upper of the two bands concerned. The sleeve helps to provide a rotationally substantially symmetric illumination of the subreflector in said upper frequency band and, when used with a parabolic main reflector, a similarly symmetric illumination of the main reflector also. The sleeve may be replaced by a series of grooves formed in the inner wall of the waveguide end-portion, these grooves being nominally lambda /4 deep. <IMAGE>
Patent DE-60035569-D1 (DE)
Inventor: PETERSON WILLIAM ANDERS
IPC: H02J7/02
Filed: 2000-12-04
Granted: 2007-08-30
Abstract: A battery equalization circuit for equalizing charge between at least first and second series-connected batteries, where each battery has a positive end and a negative end, with the positive end of the second battery coupled to the negative end of the first battery at a common node, and using: a switching circuit connectable to the positive end of the first battery at a positive node and the negative end of the second battery at a negative node; a transformer having first and second magnetically coupled windings, each with a first end defining a polarity of the winding and a second opposing end; and a transformer reset circuit coupled from the windings of the transformer to the positive and negative nodes. The switching circuit acts to simultaneously couple the first and second windings in parallel with the first and second batteries, respectively, in the same polarity such that a charge is transferred between the first and second batteries as a function of a charge imbalance therebetween. The transformer reset circuit couples one of the first and second windings in parallel with one of the first and second batteries in an opposite polarity to direct reset current from the transformer to that battery to decrease the charge imbalance therebetween.
Patent DE-60037327-D1 (DE)
Inventor: ZHAO QINJIAN
IPC: A61P15/00
Filed: 2000-10-11
Granted: 2008-01-17
Abstract: Human papillomavirus virus-like particles (VLPs) are subjected to various maturation conditions, including incubation at higher temperatures, exposure to soluble metals or thios-oxidation. The resultant matured VLPs are more stable, and can be used to make a vaccine formulation with increased shelf life and higher potency.
Patent DE-60037969-D1 (DE)
Inventor: CEDERGREN ANDERS
IPC: G01N31/00
Filed: 2000-05-18
Granted: 2008-03-20
Abstract: Karl Fischer reagent comprising iodide, sulphur dioxide with an initial concentration above 0.5 M, and imidazole/imidazole derivative dissolved in alcoholic solvent, whereby the molar ratio between the initial imidazole/imidazole derivative concentration and the initial sulphur dioxide concentration is above 10. The reagent contains a modifying substance that is an aliphatic hydrocarbon, or a primary or secondary alcohol, or a combination thereof. A method for the determination of water content by means of Karl Fischer coulometric titration in a diaphragm-free cell, whereby the Karl Fischer reagent is used, and the coulometric titration is carried out in a diaphragm-free cell. Use of the Karl Fischer reagent in a method for the determination of water content by means of coulometric titration.
Patent DE-60044890-D1 (DE)
Inventor: GOWNDER MOHAN
IPC: D01F6/06
Filed: 2000-06-07
Granted: 2010-10-14
Abstract: The present invention relates to a method for the production of polypropylene fibers resulting in improved shrinkage percentages and to polypropylene fibers themselves having improved shrinkage percentages. The method includes providing a polypropylene polymer with a melt flow index of no more than about 25 grams per 10 minutes. This polymer should include isotactic polypropylene produced by the polymerization of propylene in the presence of an isospecific metallocene catalyst. The polymer is then heated to a molten state and extruded to form a fiber preform. The preform is spun and subsequently drawn at a take-away speed and a drawing speed providing a draw ratio of no more than about 3, and more preferably no more than about 2.5, to produce a continuous polypropylene fiber. The fiber based on metallocene catalyzed isotactic polypropylene demonstrates improved shrinkage properties of at least about 10% and at some draw ratios at least about 25% over the shrinkage properties of Ziegler-Natta catalyzed isotactic polypropylenes having similar melt-flow indices. In the same method, when the polymer is heated to a molten state, the polymer is preferably heated in a feeding zone to a temperature within the range of about 180 DEG C to about 225 DEG C followed by heating in an extrusion zone to a temperature within the range of about 215 DEG C to about 240 DEG C immediately prior to extruding the polymer.
Patent DE-60045572-D1 (DE)
Inventor: SEKAR CHANDRA
IPC: B29C53/58
Filed: 2000-05-04
Granted: 2011-03-10
Abstract: A reusable multi-strip laminate paint roller and method for manufacturing the same. The method comprising steps of: advancing a first strip of polypropylene material about a mandrel; advancing a second strip of polypropylene about a mandrel in offset relation to the first strip; advancing a cover about the second strip of polypropylene; providing a first adhesive layer (preferably a liquefied polypropylene) between the first and second strips of polypropylene; providing a second adhesive layer between the second strip of polypropylene and the cover; and applying a compressing force upon the cover urging the cover toward the second strip and simultaneously urging the second strip toward the first strip, thereby creating the continuous laminated paint roller. After forming of the continuously paint roller it is moved towards a cutter by a helical drive belt system. The continuously formed roller is then preferably cut into lengths for movement to a finishing station, and then cut into finished size paint rollers.
Patent DE-60102001-D1 (DE)
Inventor: WRIGHT KEN
IPC: B23Q7/00
Filed: 2001-04-26
Granted: 2004-03-18
Abstract: A parallelepipedal slab (2) in a flat position is lifted by a lifting device (3) to bring its principal plane into a vertical position, and the slab is maintained in this vertical position by the lifting device. A relative movement in the vertical direction is caused between one or more oxy cutting torches (8) and the slab. the slab is cut during passage in front of the cutting torch. Preferred Features: The lifting device can comprise one or more electromagnets (3) that, for lifting the slab (2), is (are) located in contact with the side of the slab (2) remote from and opposed to the oxy cutting torch (8). The electromagnet (3) is subjected to a combined movement vertical and transverse perpendicular to the plane of the vertical position so that the principal plane of the slab (2) is brought into the vertical position. The electromagnet (3) with the suspended slab is lowered in the vertical direction, after actuating the oxy cutting torch (8) before the slab (2) is passed in front of the torch, until the lower side of the slab (2) is located in a support device (4,7), and the torch is displaced vertically upwards along the slab (2) in order to cut it. The slab (2) can be located vertically on edge or vertically upright.   An Independent claim is given for an apparatus for implementation of the oxy cutting process.