baber/WOPTO huggingface dataset:
Patent DE-50000903-D1 (DE)
Inventor: AIGNER DIPL-ING
IPC: C22C38/58
Filed: 2000-06-29
Granted: 2003-01-23
Abstract: Production of components made of an alloy containing (in wt.%) maximum 0.1 degrees C, 0.21-0.6 silicon, 17.0-24.0 chromium, more than 20 but less than 30 manganese, more than 0.6 but less than 1.4 nitrogen, up to 2.5 nickel, up to 1.9 molybdenum, maximum 0.3 copper, up to 0.002 boron, up to 0.8 group IV and V element, and a balance of iron comprises melting the alloy, casting under atmospheric pressure, deforming at more than 850 degrees C and rapidly cooling, followed by further deforming at less than 600 degrees C and allowing to cool.
Patent DE-50002649-D1 (DE)
Inventor: HAARDOERFER JUERGEN
IPC: G06N5/00
Filed: 2000-04-05
Granted: 2003-07-31
Abstract: The invention relates to a software object, a system and a method for mapping function rules for an automation programme with multiple uses for various programming tools. A data format consisting of character strings and containing a Boolean expression is used in order to obtain a common data format. Said Boolean expression can be allocated to at least one result as a function rule.
Patent DE-50004204-D1 (DE)
Inventor: THALHEIM JAN
IPC: H03K17/08
Filed: 2000-03-15
Granted: 2003-11-27
Abstract: The invention relates to a method for statically balancing the loading of power semiconductor switches (S<SUB>1</SUB>, S<SUB>2</SUB>, S<SUB>3</SUB>) in a parallel circuit ( 1 ). To achieve this in prior art, switching instants of individual switches (S<SUB>1</SUB>, S<SUB>2</SUB>, S<SUB>3</SUB>) are adapted in the case of GTOs and current amplitudes of individual switches are adapted in the case of IGBTs. According to the invention, a primary pattern ( 4 ) of frame-switching pulses is predetermined for a total current (i) through the parallel circuit ( 1 ) and a secondary pattern ( 51, 52, 53 ) comprising more or fewer pulses than the primary pattern ( 4 ) is generated for at least one switch (S<SUB>1</SUB>, S<SUB>2</SUB>, S<SUB>3</SUB>). In contrast in conventional methods, the asynchronicity of the pulses enables a rapid redistribution of the loading between the parallel switches (S<SUB>1</SUB>, S<SUB>2</SUB>, S<SUB>3</SUB>), thus reducing or obviating the need for inductive suppressor circuits for limiting the current. The method is compatible with methods for the dynamic synchronization of transient switching and is suitable for "latching" and amplitude-controlled power semiconductor switches (S<SUB>1</SUB>, S<SUB>2</SUB>, S<SUB>3</SUB>). The examples relate to the addition or omission of subordinate switching pulses during long or short frame-switching pulses and to an active control ( 6 ) of the number of subordinate switching pulses, depending on the loading of the switches (S<SUB>1</SUB>, S<SUB>2</SUB>, S<SUB>3</SUB>).
Patent DE-50011309-D1 (DE)
Inventor: HUEBNER JOCHEN
IPC: E04B1/00
Filed: 2000-02-15
Granted: 2005-11-17
Abstract: Two outside supports (12,13) formed as profiled hollow sections fit together at their ends with a butt joint formed by a coupling member (6) mounted between the outside supports. The coupling member has extensions (11) which engage into the inside of the outside supports. The outside faces of the coupling member align flush with the outside faces of the outside supports.  The coupling member has ribs spread out on the inner circumference.
Patent DE-50011458-D1 (DE)
Inventor: TOELLE MARC
IPC: A23L33/19
Filed: 2000-07-21
Granted: 2005-12-01
Abstract: A process for producing foods, dietetic foods and food additives based on distillers' grains in which the distillers' grains are directly taken from the distilling kettle, thickened, but not dried, and fermented with milk and a yoghurt or butter culture, wherein certain conditions with respect to pressure concentration, temperatures etc. are to be observed in the further processing in order to obtain optimum results.
Patent DE-50100642-D1 (DE)
Inventor: WEBER DR
IPC: C07B61/00
Filed: 2001-10-10
Granted: 2003-10-23
Abstract: A process for the cleavage of alkylaryl hydroperoxides includes steps for producing a mixture of a concentrate that contains at least one alkylaryl hydroperoxide to be cleaved and a cleavage product obtained from the cleavage of an alkylaryl hydroperoxide, dividing this mixture into at least two parts and cleaving the alkylaryl hydroperoxides in parallel at different temperatures. One of the two parts is treated at a temperature sufficiently high for an integrated thermal post-treatment to be achieved. The process consumes less energy since less steam has to be used. Problems which can result from fouling in heat exchangers are largely prevented. No second feed point for alkylaryl hydroperoxide has to be provided. The process can be used in the preparation of phenol and acetone by the Hock method.
Patent DE-50103285-D1 (DE)
Inventor: ROTH DIPL-ING FH
IPC: E04B2/02
Filed: 2001-06-21
Granted: 2004-09-23
Abstract: Concrete palisade comprises vertical walls which have the cross-section of an equal-sided trapezium. Each trapezium side has tongues (1) and grooves (2) in accordance with rotation symmetry, which form a group which does not occupy the complete length of the trapezium side and lies in the middle. Preferred Features: The depth of at least one outer tongue of a group is less than the depth of the other tongues, and/or the depth of one of the outer grooves of a group is greater than the depth of the other grooves. The section having no tongues or grooves does not reach the central joint line of adjacent concrete palisades but lies parallel to it.
Patent DE-50104711-D1 (DE)
Inventor: FRANZ PETER
IPC: G06T1/00
Filed: 2001-09-06
Granted: 2005-01-05
Abstract: A data carrier printed by line intaglio having a halftone image represented by irregular line structures in the manner of an engraving. The line structures are superimposed at least partly by fine structures rendered in positive or negative representation. Methods are provided for generating and processing irregular line structures as digital image data on a computer following individual specifications by an operator. The line structures are transferred to a line intaglio printing plate. The digital image data is used for controlling an engraving apparatus. In the alternative, other printing processes may be involved wherein the digital image data is superimposed at least partly with fine structures rendered in positive or negative representation.
Patent DE-50108937-D1 (DE)
Inventor: BRANDT THORALF
IPC: H04L29/06
Filed: 2001-09-29
Granted: 2006-04-20
Abstract: The method involves Internet connection initiation from the Internet by e.g. a content provider to a customer with a DSL connection by sending a request to an IP address of a known customer to the Internet provider, who checks the authorization of the content provider before sending the valid IP address if the customer is online or requests the customer to go online by Ethernet.  The method operates in networks in which only the customer causes technical configuration of a connection to the Internet and is only accessible while online via an IP address known only to the Internet provider and the customer. An Internet connection is initiated from the Internet by e.g. a content provider to a customer with a DSL connection by sending a request to an IP address of a known customer to the Internet provider, who checks the authorization of the content provider before sending the valid IP address if the customer is online or requests the customer to go online by Ethernet.
Patent DE-50110509-D1 (DE)
Inventor: BEETZ STEFFAN
IPC: F04B39/06
Filed: 2001-11-15
Granted: 2006-08-31
Abstract: A multistage piston compressor and a method for cooling of an electrical motor for a multistage piston compressor. Conventional piston compressors produce a high part of heat dissipation. This influences negatively the energy balance of the piston compressor and requires a high expenditure in cooling agents for conserving and treating with care the piston compressor. It is therefore disclosed to furnish the always present volume changeable free chamber (19) at the piston compressor (1) as a pressure chamber and a suction chamber, and to connect this volume changeable free chamber (19) to the atmosphere through the inner chamber of the electrical motor (2).
Patent DE-50111066-D1 (DE)
Inventor: WERNER MARKUS
IPC: F24F11/00
Filed: 2001-03-15
Granted: 2006-11-09
Abstract: The method involves forming a computer model of the building or system region, automatically calling up weather forecast data (12) including future solar radiation intensity and wind speed, computing control data (30) for an air conditioning system based on the model, the weather forecast data and stored load data profiles (26) and transmitting the control data to the air conditioning equipment.
Patent DE-50111604-D1 (DE)
Inventor: CHASSOT LAURENT
IPC: C07C323/31
Filed: 2001-09-10
Granted: 2007-01-18
Abstract: Keratin fiber coloring agents containing (1,1'-biphenyl)-2,4-diamine derivatives of general formula (I) or a physiologically tolerated salt thereof and novel (1,1'-biphenyl)-2,4-diamine derivatives.
Patent DE-50112985-D1 (DE)
Inventor: GRASME HANS WALTER
IPC: B41F21/05
Filed: 2001-05-02
Granted: 2007-10-25
Abstract: The gripper control device has a roller lever (12) provided with a cam roller (14) engaging a control cam (17), which is supported at one end by a stationary lever point (H) and coupled to a spring system (13) at its opposite end, which also cooperates with a coupling drive (11,10,8,7), controlling a gripper shaft (4) for the sheet gripper (3).
Patent DE-50113583-D1 (DE)
Inventor: BOMMARIUS ANDREAS PROF
IPC: C12P41/00
Filed: 2001-10-04
Granted: 2008-03-27
Abstract: Use of the N-acetylamino acid racemase (AAR) from Amycolatopsis orientalis subspecies lurida for racemization of N-carbamoyl-amino acids, is new.
Patent DE-50115490-D1 (DE)
Inventor: ALBRECHT MARTIN
IPC: A61Q19/08
Filed: 2001-02-19
Granted: 2010-07-08
Abstract: Cosmetic formulation, especially for use on aging and/or stressed skin, which contains water and substance(s) forming lamellar structures with water, also contains compound(s) (I) with trimethylammonium-methyl group(s) (IA), metabolites of (I) and/or S-adenosylmethionine. Cosmetic formulation, especially for use on aging and/or stressed skin, which contains water and substance(s) forming lamellar structures with water, also contains compound(s) (I) with trimethylammonium-methyl group(s) of formula (IA), metabolites of (I) and/or S-adenosylmethionine:.
Patent DE-50200229-D1 (DE)
IPC: F01N3/08
Filed: 2002-07-01
Granted: 2004-03-04
Abstract: Multichannel exhaust system, that extends between an exhaust generating internal combustion engine and an exhaust pipe comprises: <??>(1) three-way catalytic converter; <??>(2) NOx absorber; <??>(3) exhaust line between (1) and (2) that has a separation tube (10) arranged between inner and outer tubes (9,15); and <??>(4) shut-off device for regulating flow of exhaust through inner tube. <??>Multichannel exhaust system, that extends between an exhaust generating internal combustion engine and an exhaust pipe comprises: <??>(1) three-way catalytic converter; <??>(2) NOx absorber that is upstream of the exhaust pipe; <??>(3) exhaust line between (1) and (2) that has a separation tube (10) arranged between inner and outer tubes (9,15) and inner and outer annular gaps (11,16) are formed between the inner tube and the separation tube and between the outer tube and separation tube, for transmitting exhaust gas and coolant, respectively; and <??>(4) shut-off device for regulating flow of exhaust through inner tube. <??>A butterfly valve (14) is integrated in inner tube for regulating exhaust gas flow. <??>An Independent claim is included for multichannel exhaust line that extends between a catalytic converter and a NOx absorber comprises: <??>(1) inner tube extending between catalytic converter and absorber; <??>(2) outer tube spaced-apart from inner tube to define a space between; <??>(3) separation tube between inner and outer tube to define inner and outer annular gaps that are used to conduct gas from converter and for conducting a coolant respectively; and <??>(4) shut-off device for exhaust flow regulation through inner tube.
Patent DE-50201374-D1 (DE)
Inventor: GRIMM WALTER
IPC: B21C37/06
Filed: 2002-02-06
Granted: 2004-12-02
Abstract: Production of tubes comprises twisting forged pieces from a molten block made from a tempered steel; initially hardening the blanks obtained; annealing; boring; and finishing. The tempered steel contains (in wt.%) 0.20-0.50 carbon, ≤ 1.0 silicon, ≤ 1.0 manganese, ≤ 0.03 phosphorus, ≤ 0.03 sulfur, ≤ 0.1 aluminum, ≤ 2 chromium, ≤ 4 nickel, ≤ 1 molybdenum, ≤ 0.5 vanadium and a balance of iron. Preferred Features: The tempered steel contains (in wt.%) 0.30-0.40 carbon, 0.15-0.35 silicon, 0.40-0.70 manganese, ≤ 0.015 phosphorus, ≤ 0.010 sulfur, ≤ 0.015 aluminum, 1.0-1.40 chromium, 2.50-3.50 nickel, 0.35-0.60 molybdenum, 0.08-0.20 vanadium and a balance of iron.
Patent DE-50205028-D1 (DE)
Inventor: HERKT PETER
IPC: G01B5/02
Filed: 2002-03-28
Granted: 2005-12-29
Abstract: A length measuring probe that includes a base body, a guide element and a probe pin having a touch scanning element for touch scanning a measuring object, the probe pin is seated, displaceable in relation to the base body in a measuring direction opposite a spring force F via the guide element. A detection device detects a position of the probe pin with respect to the base body and a first spring element and a second spring element arranged behind the first spring element in the measuring direction so as to prestress the probe pin. The guide element is arranged between the first and second spring elements, on which facing end areas of the first and second spring elements are fixed in place, and wherein the at least one guide element is seated, displaceable in the measuring direction, on the probe pin and on the base body.
Patent DE-50208696-D1 (DE)
Inventor: CHRIST MICHAEL
IPC: B65H19/30
Filed: 2002-11-15
Granted: 2006-12-28
Abstract: The machine for reeling a web material involves a feed (3,3'') for driving a cardboard reel (4) to cause the web to wind up. A first reeling roller (1) moves over the web path. A second horizontal reeling roller (2) engages the reeled material and can move with respect to the first roller. A new reel can be guided from below against the web path (5) so that the web can be fed onto the new reel.
Patent DE-50209368-D1 (DE)
Inventor: WALTER BRUNO
IPC: A62C3/02
Filed: 2002-07-31
Granted: 2007-03-15
Abstract: The invention relates to an air-cooled internal combustion engine comprising a fan for forced cooling, whereby water is injected into the cooling air flow of the internal combustion engine and serves to additionally cool the engine by evaporation. A fire-fighting vehicle is operated with this air-cooled internal combustion engine and comprises a conical, turbine-operated extinguishing and cooling fan tube with water injection for fire-fighting and for cooling the tunnel air. This results in the provision of a particularly rugged, air-cooled internal combustion engine combined with a fire-fighting vehicle for use in complicated operating conditions involving fires in parking garages, mining galleries, tunnels, etc.
Patent DE-50209413-D1 (DE)
Inventor: MOEBUS HELMUT
IPC: C09D7/62
Filed: 2002-11-22
Granted: 2007-03-22
Abstract: The invention relates to a coating material containing nanoparticles and an organic binding agent in addition to, optionally, additives and other additional substances. The material is characterised in that it contains 10-80 wt. % nanoparticles and/or agglomerates of said particles whereby the average particle size ranges from 1nm to 200 nm and said particles are made up of oxides and/or mixed oxides of elements from the second to fourth main group and/or elements of the first to eighth subgroup of the periodic system including lanthanides and correspondingly 20-90 wt. % of an organic binding agent with a molecular weight of 250 10 000 g/mol.
Patent DE-50212442-D1 (DE)
Inventor: LOEWELL MATTHIAS
IPC: A61F2/08
Filed: 2002-05-07
Granted: 2008-08-14
Abstract: The invention relates to an implant that replaces tendons, especially the interior cruciate ligament of the knee. The inventive implant comprises a first (10) and a second (12) base from spongy and/or cortical and/or cortical/spongy bone material of human or animal origin, linked via a flexible collagen strip (14) and adapted to be fixed in a corresponding implant seat by pressing.
Patent DE-50214486-D1 (DE)
Inventor: ROTHAUSZKY CHRISTIAN
IPC: G01R31/50
Filed: 2002-11-19
Granted: 2010-07-22
Abstract: A nominal setpoint value of the admissible power consumption of a household appliance is respectively set for each electrical component. The actual value of the current consumption of the household appliance is measured according to the electrical components used and is compared with the corresponding setpoint value. A safety measure is triggered if the nominal value is exceeded. The novel household appliance is provided with a control device that includes a device for respectively regulating a nominal value of the admissible current consumption for the electrical components of the household appliance, a device for measuring the actual value of the current consumption of the household appliance according to the electrical components used, and a comparator for comparing the actual value with the corresponding nominal value. The unit triggers a safety measure if the setpoint value is exceeded.
Patent DE-50214745-D1 (DE)
Inventor: VOGEL MANFRED
IPC: B23P11/02
Filed: 2002-01-14
Granted: 2010-12-16
Abstract: A method of producing a built shaft in which at least one part, particularly a cam, is mounted on the shaft, particularly a camshaft, includes inserting the shaft into an opening of the part. Before mounting the part, the shaft is stretched by a stretching and tightening device such that an original diameter in the area of at least one fastening location is reduced to a stretched diameter. The part is slid onto the shaft and up to the fastening location. The stretching and tightening device is then loosened to enable the diameter of the shaft to enlarge once more towards its original diameter. The part is firmly fastened at the fastening location by an interference fit in both an axial and rotationally fixed manner.
Patent DE-50301333-D1 (DE)
Inventor: BEST DR
IPC: D21F7/10
Filed: 2003-04-09
Granted: 2005-11-17
Abstract: A paper machine has a conveyer belt (1) made in sections (3) whose transverse ends (6, 7) are linked by a hinged push-fit hinged union formed of complementary components (9, 10).  The push-fit components (9, 10) are joined to elongated longitudinal threads (3). The transverse coupling pins extend only over part of the end-edges (6, 7) and not the full width. Each edge has a number of coupling pins which are inserted as required to form a non-endless belt of given length.
Patent DE-50302490-D1 (DE)
Inventor: FUCHS LEONHARD
IPC: A47J31/56
Filed: 2003-03-24
Granted: 2006-04-27
Abstract: In a process to prepare hot drinks using a drinks preparation assembly, the assembly draws water from a single source of hot water. In the process, the condition of the hot water source is continually monitored and regulated. In a first full-performance condition (I), the assembly output is unlimited. In a second zero-performance condition, discharge is prevented. In a third condition (II) between the first and second conditions, discharge is enabled for selected types of drink and blocked for a second type of drink.
Patent DE-50303411-D1 (DE)
Inventor: JOSA JAUME
IPC: E03D9/03
Filed: 2003-12-03
Granted: 2006-06-22
Abstract: The invention relates to a dispensing device for dispensing an active substance fluid into the flushing liquid in a toilet bowl. Preferably, the dispensing device respectively comprises two reservoirs for an active substance fluid. A connecting piece (8) of a line arrangement (7), on which a reservoir (2) is attached, is arranged below on the side which is orientated towards the impinging flushing liquid when a dispensing device is suspended in the toilet bowl, and is connected to the distribution element (6) by part of the periphery thereof. Screening is thus for a lateral outlet (11) for the active substance fluid (11), formed between the distribution element (6) and the lower edge (10) of the connecting piece (8). The dimensions thereof are selected by taking into account the product properties of the active substance fluid such that when in an idle state, i.e. without essential action of the flushing liquid, the active substance fluid appears in the lateral outlet (11). Preferably, the outlet point is additionally screened by means of an impact wall (15).
Patent DE-50307152-D1 (DE)
Inventor: KAROS HORST
IPC: B29C48/33
Filed: 2003-12-18
Granted: 2007-06-06
Abstract: An extrusion press method for production of sintered blanks comprising at least one internal, spirally extending channel, the plastic material forming the blank being pressed out of the mouth of a nozzle of an extrusion press in the form of a substantially circular cylindrical pipe. The plastic material which exits from the mouthpiece of the nozzle in a substantially twist-free manner flows along the axis of at least one spirally twisted pin which is maintained in a stable position on a gudgeon of the nozzle. The pin does not rotate, the plastic material in the mouth is displaced in a twisted flow corresponding to the spiral shape of the pin and the rotational movement of the plastic material is supported by a rotationally driven section of the mouth, which is engaged on the outer periphery of the material such that the pin is essentially not subjected to bending deformation.
Patent DE-50308174-D1 (DE)
Inventor: STYMNE STEN
IPC: C12N15/82
Filed: 2003-03-21
Granted: 2007-10-25
Abstract: The present invention relates to the use of an enzyme mixture containing at least one enzyme with phospholipid:diacylglycerol acyltransferase activity for the production of plant storage lipids containing polyunsaturated fatty acids.
Patent DE-50308179-D1 (DE)
Inventor: ROGALLA MARTIN
IPC: G01M1/32
Filed: 2003-07-01
Granted: 2007-10-25
Abstract: In a device ( 3 ) for fastening balancing weights to rotors ( 2 ) with a plurality of compensation planes, in particular to propeller shafts or Cardan shafts, preferably in a balancing machine ( 1 ) that includes at least one gripper-like device which can be positioned along the rotor axis, and with which a balancing weight is placed on the external periphery of the rotor ( 2 ) and can be fastened there, the gripper-like device ( 5 ) includes plural receivers for receiving a plurality of the balancing weights.
Patent DE-50309726-D1 (DE)
Inventor: STUEBER MICHAEL DR
IPC: C23C30/00
Filed: 2003-08-01
Granted: 2008-06-12
Abstract: Wear resistant layer comprises a number of first and second single layers containing a hard material phase arranged over each other in an alternating manner. The single layers contain an amorphous carbon phase which acts as a matrix or a grain boundary phase for the hard material phase. The first single layer has a carbon phase component containing over 50 mol.% carbon and the second single layer has a hard material phase component containing over 50 mol.% hard material. The hard material is nano-crystalline.