baber/WOPTO huggingface dataset:
Patent DE-3878052-D1 (DE)
Inventor: MANTEGANI SERGIO
IPC: C07D457/02
Filed: 1988-06-22
Granted: 1993-03-18
Abstract: An ergoline derivative of formula I: <CHEM> wherein R1 represents a hydrogen atom or a methyl group; R2 represents a hydrogen or halogen atom, a methyl, cyano or phenyl group or an alkylthio group having from 1 to 4 carbon atoms; R3 represents a hydrocarbon group having from 1 to 4 carbon atoms; R4 represents a hydrogen atom, a phenyl group or a hydrocarbon group having from1 to 4 carbon atoms; either (a) each of R6 and R7 represents a hydrogen atom or, taken together, R6 and R7 represent a valence bond and R8 represents a hydrogen atom or a methoxy group, or (b) R6 represents a hydrogen atom and R7 and R8 taken together represent a valence bond; W represents an oxygen atom or an imino group; A represents a group of the formula CHR5, CH=CR5 or CH2CHR5 wherein R5 represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms; X represents an oxygen or sulphur atom or an imino group; and n is 0, 1 or 2; or a pharmaceutically acceptable salt of such ergoline derivative; is an antihypertensive agent.
Patent DE-3879038-D1 (DE)
Inventor: BLEICHRODT FREDERIK
IPC: B32B27/04
Filed: 1988-08-17
Granted: 1993-04-15
Abstract: The invention relates to a skin-shaped product comprising an aminoplast-formaldehyde resin mixture and fibrous material and is characterized in that the resin mixture has a viscosity of 25 Pa.s - 15.10<3> Pa.s at 120 &loz& C in the skin-shaped product and that the fibrous material in the form of a fleece or a mat has a strength of 0.1 MPa - 20 MPa at 20 &loz& C.
Patent DE-3888214-D1 (DE)
Inventor: BRUCE INGRID
IPC: A61F2/28
Filed: 1988-03-30
Granted: 1994-04-07
Abstract: Means for fixing a joint prosthesis the stem of which is provided with a friction surface (2). Said means comprises a substantially homogeneous mixture of a biologically compatible granular material in which the grains (3) have a substantially even particle size distribution and are substantially irregular and/or plastic. A method for fixing said joint prosthesis consists in that a cavity is reamed in the bone in which the prosthesis is to be applied, that grains (3) of biologically compatible material are applied in said cavity so as to form a grain bed, that the prosthesis is driven down into said grain bed until substantially the entire prosthesis stem is surrounded by the grains, that the grains are subjected to an external force, and that a device (5) for retaining the grains is applied on said bed around the prosthesis stem. <IMAGE>
Patent DE-50000375-D1 (DE)
Inventor: KRAMER DR
IPC: C07D233/32
Filed: 2000-06-15
Granted: 2002-09-19
Abstract: Formic acid-free N-alkyl-N'-methyl-alkylene ureas (I) are obtained from reaction mixtures obtained from the corresponding alkylene urea (II) and formaldehyde in presence of formic acid by supplying the mixture to the upper part of a distillation column, carrying out distillation under specific pressure and temperature conditions and recovering HCOOH-free (I) from the lower part of the column. Preparation of formic acid-free N-alkyl-N'-methyl-alkylene ureas of formula (I), by reacting the corresponding alkylene urea of formula (II) with monomeric or polymerized formaldehyde (HCHO) in presence of formic acid (HCOOH), involves supplying the reaction mixture containing (I) and HCOOH to the upper part of a distillation column, carrying out distillation without further additives and recovering HCOOH-free (I) from the lower part of the column. The pressure is in the upper part of the column is higher than that in the lower part by 10-100 (preferably 20-40) mbars and the temperature in the lower part of the column is higher than that in the upper part by 40-210 (preferably 80-150) degrees C. R1 = H or Me; R2 = H or 1-4C alkyl; x = 0 or 1.
Patent DE-50001807-D1 (DE)
Inventor: BERNITZ GEORG
IPC: H01C3/04
Filed: 2000-07-20
Granted: 2003-05-22
Abstract: The detector has a high temp. measurement sensor (100) with a high temp. measurement film and two connections of a material that is stable at high temp. connected to a high temp. measurement element in an elongated housing (300) contg. three elongated ceramic substrates (230, 200, 260) with high temp. resistant conducting tracks connected to the sensor and connections for electrical signal leads. An Independent claim is also included for a method of manufacturing a hybrid high temp. detector.
Patent DE-50002341-D1 (DE)
Inventor: FRIEDRICH WOLFGANG
IPC: G05B19/418
Filed: 2000-01-04
Granted: 2003-07-03
Abstract: A system and a method for operating and monitoring an automation system, in which, via virtual installation models (1), processes of the automation system are, by means of a display unit (2), displayed or represented as a representation of real installation components (7). The display unit 2 includes input screen sections (4a, 4b, 4c) in order to allow a user to interactively operate displayed installation components 8. The method allows the user to navigate in the virtual installation models 8, which exactly reflect the real conditions and the current conditions of the automation system. By combining 2D and 3D displays or representations, the user can choose the most appropriate form of representation for the individual case at hand. The invention thus facilitates a reality-based representation of the automation system, which makes it possible to intuitively operate and monitor even complex processes.
Patent DE-50008119-D1 (DE)
Inventor: IRSCH DIPL-ING
IPC: E04F21/12
Filed: 2000-07-29
Granted: 2004-11-11
Abstract: The delivery system is designed so that the compressed air delivery valve (14) can be bridged by a bypass (13). With each delivery operation of the dry mortar, the compressed air delivery valve is controlled on CLOSED for the beginning of the charging time. The cross-section of the passage of the delivery valve and of the bypass are sized in such a manner, that a normally needed delivery amount at 50-70 percent flows through the bypass, 50-30 percent flows through the delivery valve.
Patent DE-50011781-D1 (DE)
Inventor: RENOTH FRANZ
IPC: E05D7/10
Filed: 2000-01-17
Granted: 2006-01-12
Abstract: The fitment (4) for a preferably frame-free glass element (1) has a fastening (3) joining the glass element to another component such as another glass element, floor or wall. The glass element has at least one glass pane (6) coated with an elastic sheet (7) or at least two glass panes joined together with an interposed elastic sheet. The fastening grips surfaces (8,9) on the glass element and free from elastic sheeting.
Patent DE-50014591-D1 (DE)
Inventor: ALTENBERND PETER
IPC: H04L47/724
Filed: 2000-11-27
Granted: 2007-10-04
Abstract: A method for reserving operating resources for transmission of source data or varying data rates in a source network, in which a previously determined quality of transmission can be reserved , and in which for the source data flow, source parameters in the form of repetitive sequence with maximum data amounts and associated times, are determined, and from this a minimum bandwidth is determined by division of the total data amount by the total time per sequence, and for a reserved bandwidth which is not less than the minimum bandwidth, is determined by simulation of a buffer amount and optionally the greatest bandwidth. Reservation of the operating resource is achieved by the thus determined flow parameter at the minimum bandwidth, the greatest band-width, the buffer amount and reserved bandwidth.
Patent DE-50102464-D1 (DE)
Inventor: MINKOW MICHAEL
IPC: B29C59/14
Filed: 2001-03-04
Granted: 2004-07-08
Abstract: A process for welding thermoplastic seams using a diode laser, comprises fixing sections together and then melting the surfaces to be joined, and cooling. The plastic sections are transparent to laser light, and one of the section surfaces is supplied with a plasma coating and/or pigment. The laser is then directed at the transparent sections and is absorbed by the polymer layer and/or plasma pigment, warming and melting the surfaces. <??>A process for welding thermoplastic seams using a diode laser, comprises fixing sections together and then melting them at the surfaces to be joined, after which they are cooled. The plastic sections are transparent to laser light, and one of the section surfaces is supplied with a plasma coating and/or plasma pigment, so the coating is located between the sections when they are placed together. The laser is then directed at the transparent sections and is absorbed by the polymer layer and/or plasma pigment, which then warms and melts the surfaces. During the cooling phase, the sections are pressed together. The laser absorbing material is e.g. an adhesive enriched with soot particles.
Patent DE-50104845-D1 (DE)
Inventor: EMMEL ANDREAS
IPC: F02C3/28
Filed: 2001-08-07
Granted: 2005-01-20
Abstract: A method and apparatus for converting thermal energy into mechanical work, whereby first (4) and second devices (9) for storing thermal energy are alternately connected into a turbine branch (T). In order to increase efficiency, a compressed oxidizing gas (11) is cooled to a second temperature T2 before passing through the first device (4) for storing thermal energy, and the oxidizing gas is then increased, in one step, to a third temperature T3 when passing through the first device (4) for storing thermal energy.
Patent DE-50107654-D1 (DE)
Inventor: KOECK NORBERT
IPC: C21D9/06
Filed: 2001-05-22
Granted: 2005-11-17
Abstract: Process for hardening rails or a rail head comprises: leveling the rails in the austenitic state; and horizontally positioning and clamping to prevent bending. While maintaining the clamping position, the rails and/or a part of the rail cross-section are partially cooled from a temperature which lies above the Ac3 point of the alloy converting the structure from an austenitic structure to a room temperature stable microstructure. An Independent claim is also included for a device for hardening rails or a rail head comprising a rail supporting device formed as a support (2) with a longitudinal extension corresponding to the rail with positioning elements (3) and detachable clamps (4) for holding the rail.
Patent DE-50109213-D1 (DE)
Inventor: HEROLD HANS
IPC: C04B35/63
Filed: 2001-03-31
Granted: 2006-05-11
Abstract: The invention relates to synthetic aluminum silicates having a nepheline or carnegieite structure which have a thickening effect in aqueous systems of suspensions and solutions. The invention further relates to the preparation of such synthetic aluminum silicates and their use as thickeners and suspending and thixotropic agents for ceramic bodies, glazes and enamels. Finally, glaze and enamel slips, ceramic bodies, colors and pastes containing the above mentioned synthetic aluminum silicates are also provided.
Patent DE-50109404-D1 (DE)
Inventor: HUEFFER STEPHAN
IPC: C08F4/00
Filed: 2001-12-11
Granted: 2006-05-18
Abstract: In a process for the polymerization of isobutene or mixtures of isobutene with ethylenically unsaturated comonomers under the conditions of living cationic polymerization, the initiator system additionally comprises at least one nonpolymerizable, aprotic organosilicon compound having at least one Si-O bond.
Patent DE-50115819-D1 (DE)
Inventor: JENTZSCH ARNDT
IPC: B41C1/10
Filed: 2001-08-10
Granted: 2011-04-28
Abstract: The device comprises several finishing units (9, 11) set side by side on slide carriages (91, 101, 111) which are mounted movable separately on a common cross bar (71) wherein at least one finishing unit is provided per slide carriage. The finishing units are associated with the plate cylinder of the printer and are movable axially relative to same. During printing the finishing units can be parked either side in areas close to the side walls (6).
Patent DE-50201868-D1 (DE)
Inventor: FRANKE DIETMAR
IPC: A24B9/00
Filed: 2002-03-19
Granted: 2005-02-03
Abstract: The assembly to prepare a process gas for drying tobacco, and especially in a flow or entrained dryer, has a unit to feed and evaporate water to be added to the process gas. The water feed/evaporation unit (1) is located in front of the dryer, and before the tobacco is in contact with the process gas. The water is delivered into the process gas by a number of spray jets (6) at the boiler, to be wholly evaporated with the gas in an evaporation chamber (8).
Patent DE-50204785-D1 (DE)
Inventor: KOERNER TILLMANN
IPC: F16H3/66
Filed: 2002-05-13
Granted: 2005-12-08
Abstract: A modular transmission system for the production of a plurality of modular transmission units that are modified for different applications purposes, comprising a transmission input and transmission output a power transmitting element comprising a mechanical transmission part that is arranged in a housing part and that forms with the latter a basic transmission module that includes at least one input and one output, and a control and supply unit integrated into the basic transmission module. The logic, control and supply units are arranged beneath the power transmitting element of the basic transmission module.
Patent DE-50206511-D1 (DE)
Inventor: WURFT JOERG
IPC: B60B3/16
Filed: 2002-02-02
Granted: 2006-06-01
Abstract: The vehicle wheel hub (2) is made from magnesium alloy. The bolt mountings (10), axle mounting (20) and brake disk mounting (30) are fitted with spacers (110, 120, 130) made from an aluminum alloy.
Patent DE-50211170-D1 (DE)
Inventor: PAUL WOLFGANG
IPC: B08B3/02
Filed: 2002-07-23
Granted: 2007-12-20
Abstract: A drive apparatus for a drill stem of a de-coking system is disclosed. The apparatus includes a feeder as water supply to the drill stem. The drill stem is rotatably driven by a rotational drive which includes a motor and a first and second gear box. The second gear box has an output gear which is meshed with a large gear which is connected to an outer gear rim of the feeder. A skirt envelops the gear which is formed by an output gear and by the second motor driven gear box and the gear which is connected to the feeder completely. A lower side of the skirt is open.
Patent DE-50214135-D1 (DE)
Inventor: FLUECK ARMIN
IPC: B29C65/10
Filed: 2002-04-29
Granted: 2010-02-11
Abstract: A hot air generator with a slit-type nozzle(23) blows air between two films or strips to be welded. In front of the nozzle or immediately behind it there is an abrading roller(41) with a tapering conical profile.  The walls of the slit nozzle(27) converge in the direction of strips to be welded and are parallel to the outer profile of the conical abrading roller(41). The abrading roller is mounted on a holder(45) at the side of the nozzle and/or the roller and holder are mounted on the nozzle. Viewed from above the front edge(42) of the roller is either parallel to the nozzle outlet shape or is slightly angled away from the latter. The roller comprises a row of adjacent cylindrical segments(43) on a transverse supporting bar(48) attached to the holder. Roller surfaces are roughened or are formed of disc-shaped abrading plates perpendicular to the nozzle. Rollers have an eccentric holding bore to allow them to adapt individually to uneven surfaces. An Independent claim is included for a process for welding films or strips using the claimed equipment in which the surface of both films to be joined are roughened before or during welding by hot air.
Patent DE-50300883-D1 (DE)
Inventor: BENKLER OLAF
IPC: B60R13/02
Filed: 2003-02-13
Granted: 2005-09-08
Abstract: Door step strip (1) for connecting to the door step of a motor vehicle construction comprises an insert element forming a tread in the door cut-out. The insert element consists of a support held in a recess in the door step strip and having on its upper side at least one rubber strip (G) arranged between an outer panel (4) and an inner panel (3).  Preferred Features: The support is made of a plastic material and the panels are made of a high grade steel material.
Patent DE-50301528-D1 (DE)
Inventor: KRAEMER DR
IPC: E04B2/74
Filed: 2003-03-12
Granted: 2005-12-08
Abstract: The elastified dividing wall construction has a panelling (11,12) on both sides interconnected by U-sections (13,14) which each have a base section (15) extending at right angles to the panelling and fastening sections (16,17) which with the base section each include an obtuse angle of more than 90 degrees in such a way that by the fastening sections in the panelled state an at least partially elastic spring unit (18) is defined. The profiled sections are constructed as flat profiled surfaces and the panelling on a fastening section is created by two abutting panels (19,20).  An Independent claim is included for an upright profile for use with a dividing wall construction.
Patent DE-50303559-D1 (DE)
Inventor: MAIER ROGER
IPC: A41D1/084
Filed: 2003-09-24
Granted: 2006-07-06
Abstract: In particular in cycling but also in riding a horse or a motorcycle soft crotch pads (2) are attached to the special shorts (1) or trousers worn during this activity. Independent of the material of the pad (2) itself tensions occurred at the seams, which did not expand the same way as the fabric in relation to the movements of the user, and caused injuries to the affected body areas. The new design of a pair of shorts (1) is provided with protective pads (2) joined to the fabric with several short stretches of seams facilitating an expansion of the fabric into various directions.
Patent DE-50304469-D1 (DE)
Inventor: ZASCHKE BERND
IPC: C08G18/65
Filed: 2003-03-13
Granted: 2006-09-14
Abstract: The invention relates to graft polyols with a bimodal particle size distribution and a total solid content of between 5 and 65 wt. %. Said polyols contain small particles with a particle diameter of between 0.05 and 0.7 μm and large particles with a particle diameter of between 0.4 and 5.0 μm, whereby the peaks of the large and small particles measured during a representation according to the light-scattering analysis method do not overlap. The total solid content with the defined particle sizes consists of a volumetric fraction of between 5 and 45% small particles and a volumetric fraction of between 95 and 55% large particles, said volumetric fractions totalling 100%. The invention also relates to a method for producing graft polyols of this type and to the use thereof for producing polyurethanes.
Patent DE-50305342-D1 (DE)
Inventor: DINKELACKER DR MED DENT
IPC: A61C8/00
Filed: 2003-01-25
Granted: 2006-11-23
Abstract: A cap for a jaw implant (10), to be fixed onto the implant with a screw (13) after insertion of the implant into the jawbone, has a shaped part (17) of biocompatible, elastic material between the base (16) and head part (18), such that the shaped part is deformed under the action of the screw and this deformation is transferred to the surrounding jaw tissue.
Patent DE-50307565-D1 (DE)
Inventor: NIGGEMANN MATTHIAS
IPC: G06K7/12
Filed: 2003-03-18
Granted: 2007-08-09
Abstract: The invention relates to a method and a device for identification and authentication of an object, by means of coded information applied to the object. The modus operandi is based on the principle of a laser scanner which has at least two photoelectric detectors (10, 13) with connected decoding devices (11, 14, 15). In a first measuring channel (10, 11) an open coding is recorded, which is in the form of a barcode applied to an object read in the conventional manner, based on the varying light reflection/absorption of light and dark regions. In the second measuring channel (12, 13, 14) the detection of coded security information applied to the same object is carried out. The latter is preferably applied in the form of luminescent security pigments/dyes. The above are stimulated by means of the light source (2) of the barcode scanner at a particular optical wavelength and display a specific luminescence in at least one different wavelength region. The detector device of the second measuring channel is preferably provided with a wavelength-selecting element (12).
Patent DE-50312430-D1 (DE)
Inventor: DUNKEL RALF
IPC: C07D277/56
Filed: 2003-10-15
Granted: 2010-04-01
Abstract: This invention relates to novel thiazole(bi)cycloalkylcarboxanilides of the formula (I) in which Q and R1 are as defined in the disclosure, to a process for preparing these compounds and to their use for controlling unwanted microorganisms.
Patent DE-50313352-D1 (DE)
Inventor: ERMANTRAUT EUGEN
IPC: C12Q1/68
Filed: 2003-11-18
Granted: 2011-02-03
Abstract: The invention concerns methods, in the context of slide-based evaluation, for efficiency amplifying and detecting nucleic acids during a continuous process. The invention mainly concerns methods which consist in performing a polymerase chain reaction occurs, whereto a competitor element is added at the beginning of the reaction. The invention also concerns methods which consist in an hybridization in the presence of a molecule which, proximate to the hybridizing sequences, is bound to one of the hybridizing nucleic acid molecules
Patent DE-58901819-D1 (DE)
Inventor: CLAUS HARALD DR
IPC: C07C45/66
Filed: 1989-11-17
Granted: 1992-08-13
Abstract: Known processes starting from 5-hexyl-5-methyldihydro-2(3H)furanone (gamma-methyl-gamma-decalactone) and the cyclodehydration thereof, employ, in principle, solid phosphoric acid as the cyclodehydration reagent. The disadvantages of these processes are the large amount of substance to be reacted, long reaction times, the occurrence of corrosion, and the pollution of effluents with organic compounds. 
<??>It has been found that the disadvantages of known processes can be eliminated when the catalyst used in the process is a mixture of 5 to 20 % by weight of phosphoric acid and a high-boiling mineral oil, and the product which forms is continuously distilled off together with the reaction water which forms. 
<??>Use as odoriferous substance.
Patent DE-58903209-D1 (DE)
Inventor: KRESS DIPL-ING DR
IPC: B23B27/14
Filed: 1989-05-26
Granted: 1993-02-18
Abstract: Proposed is a cutting bit, designed as a symmetric polygon, for finishing work, especially for bores, having cutting edges which run rectilinearly, serve as cutting edges forming main and secondary cutting edges and are arranged in a common plane, and also having a prominence which starts at rake faces of the cutting edges and whose flanks serve as ground-in chip breakers, the cutting edges adjacent to ground-in chip breakers merging into one another and forming an inclined edge which falls in the direction of the common plane, which cutting bit is distinguished by the fact that the ground-in chip breakers (5) are concavely arched as viewed in each case from the associated cutting edges (4), and that the inclined edge (10), in the area of the intersection (11) of two cutting edges (4), passes directly from the cutting edges into the rake face (8). <IMAGE>
Patent DE-58908078-D1 (DE)
Inventor: SIEBEL HANS GUENTER DIPL ING
IPC: B66F9/07
Filed: 1989-12-11
Granted: 1994-08-25
Abstract: Device for putting piece-goods (22) into store and taking them out of store in a high shelf installation (1) which consists of two shelf systems (2, 3) arranged at a distance from one another and a feed and/or discharge conveyor unit (13, 14). Arranged between the two shelf systems (2, 3) is a shelf lift (6) which can move a load-lifting member (10) horizontally and vertically into the area of any shelf compartment (11, 12). The load-lifting member (10) rests on a frame (17), over the entire width of which a transverse conveyor (18) is mounted. A gripping device (23) lying above the transport plane of the transverse conveyor (18) interacts with the latter, which gripping device (23) can on the one hand be moved a certain extent beyond the longitudinal sides of the frame (17) and its gripping elements (24, 25) can on the other hand be moved at right angles to the transport plane of the transverse conveyor (18) by an actuator. In this way, units (22) of piece-goods, when being put into store in the shelf compartments or when being removed from store in the shelf compartments, can be guided over the clearance gaps (20, 21) between the shelf systems (2, 3) and the respective longitudinal side of the load-lifting member (10) without colliding with the boundary edges of the load-lifting member (10) or the shelf compartments (12). <IMAGE>