baber/WOPTO huggingface dataset:
Patent DE-19826152-A1 (DE)
Title: Anordnung mit einem Schaltnetzteil und einem Mikroprozessor
Inventor: REHM MARKUS
IPC: H04N5/63
Filed: 1998-06-12
Abstract: Die Anordnung der Erfindung enthält ein Schaltnetzteil mit einer Regelschleife und einen Mikroprozessor, wobei das Schaltnetzteil einen Normalbetrieb und einen leistungsarmen Betrieb mit einem Burstmode aufweist. Der Mikroprozessor (16) ist über einen Ausgang (19) mit der Regelschleife (1, 13, 14) verbunden und steuert hierdurch direkt den Burstmode des Schaltnetzteiles. Die Regelschleife des Schaltnetzteiles überwacht insbesondere eine sekundärseitige Ausgangsspannung (U3), so daß der Ausgang (19) des Mikroprozessors (16) beispielsweise über ein einfaches Widerstandsnetzwerk oder eine Transistorstufe mit der Regelschleife verbunden ist. Die Taktfrequenz und der Duty-Cycle des Burstmodes sind im Mikroprozessor fest abgespeichert und können beispielsweise mittels TTL-Logik direkt dem Schaltnetzteil vorgegeben werden.
Patent DE-19834764-A1 (DE)
Inventor: EL SAHARTY YASSER
IPC: A23L3/3472
Filed: 1998-08-01
Abstract: The invention relates to a method for producing an antioxidatively active extract which can especially be used for stabilizing foodstuffs and cosmetic agents. According to the method, non-enzymatically browned grain germs (e.g. wheat germs) or a mixture which does not comprise non-enzymatically browned grain germs are/is extracted using a solvent or solvent mixture (e.g. ethanol or an ethanolic mixture) having an ET<N> value ranging from 0.6 to 0.8, and the extracting agent is optionally separated off. The invention also relates to a method for stabilizing unbrowned grain germs in which these unbrowned grain germs are mixed with non-enzymatically browned grain germs.
Patent DE-19837509-A1 (DE)
Title: Exhaust system for IC engine with catalytic converter has part exhaust gas storage volume with shut-off valve to maintain vacuum and under pressure pump for evacuation
Inventor: BETTENDORF JOACHIM
IPC: F02M26/37
Filed: 1998-08-19
Abstract: The engine (1) has an exhaust gas cleaner/catalytic converter (3,5) and a storage volume for part of the exhaust flow after starting the engine. The vacuum in the storage volume (8) is maintained by a shut-off valve (10) when the engine is stopped. An under pressure pump (18) to evacuate the storage volume is connected to it with its intake side. The feed side of the pump is connected to intake unit (11) of the engine, and/or to the exhaust pipe (4') upstream of the exhaust gas cleaner/main catalytic converter (5).
Patent DE-19838258-A1 (DE)
Title: Cleaning device for contaminated air and exhaust gases comprises finely dispersed liquid, steam or ice, high speed rotor and rotated cylindrical filter wall to improve capture of particulates and to centrifugally separate liquid
Inventor: KLOEBER MARTIN
IPC: A47L9/18
Filed: 1998-08-22
Abstract: A housing (1) contains a cylindrical chamber into which contaminated air enters via a duct (5). A closed end of the chamber contains a mechanical break-up head (100) for dispersion of liquid droplets. A fluid, preferably water, may be introduced as liquid, steam or ice into the air flow via inlets (23) at the air inlet duct. The chamber and liquid disperser are rotated at high speed causing liquid and wetted particles to be thrown outwards on to the filter walls. A housing (1) contains a cylindrical chamber defined by a cylindrical wall (17). The chamber is closed at one end and at the other end contaminated air enters via a duct (5) in the housing. The closed end contains a mechanical break-up head (100) for dispersion of liquid droplets and for promoting high turbulence. A fluid, preferably water, may be introduced as liquid, steam or ice into the air flow via inlets (23) at the air inlet duct. The chamber and liquid disperser are rotated at high speed causing liquid and wetted particles to be thrown outwards on to the filter walls, where the liquid is coalesced and separated by flowing down the inside of the housing wall to the outlet (4) and the cleaned air is discharged through the perforated bottom (3) of the housing.
Patent DE-19840061-A1 (DE)
Title: Method of driving sorting or trimming devices according to classification of elongated wooden product defects involves converting defect location information into control classifications
Inventor: SATTLER SVEN
IPC: B07C5/02
Filed: 1998-09-03
Abstract: The method involves classifying products (12) according to type and distribution of surface defects. The products are provided with an optically detectable identification code as they leave a processing station and are optoelectronically scanned (15) for the presence of surface defects. Any defect location information is converted into the classification for controlling the sorting or trimming (13) arrangement for elongated wooden products.  An Independent claim is also included for an arrangement for implementing the method.
Patent DE-19841248-A1 (DE)
Title: Demonstration model formed as living organism
IPC: G09B23/30
Filed: 1998-09-09
Abstract: The model contains functional components (11) representing the organs, vascular system and/or joints, etc. of the living organism and arranged in the hollow space. The model (401) with its functional components (11) has body function-specific movement systems (12) and the outer skin (10) is borne by support components. It is at least partly a transparent membrane. The functional components are at least partly movable and/or interactive. The movement system functions with rails or without them. The model representing a human being is unclothed and/or androgynous.
Patent DE-19842785-A1 (DE)
Title: Preparation of porous material with a hydrophilic and porous surface with functional ligands
Inventor: BOOS KARL-SIEGFRIED PROF
IPC: B01J20/32
Filed: 1998-09-18
Abstract: Preparation of porous material (A) with a hydrophilic and porous surface with functional ligands, comprises introducing an exposide group into a porous carrier to modify the pores and the surface of the carrier which has no exposide groups.  The ring structures of the exposide groups are catalytically opened by reacting a nucleophilic component with a particular catalysator, where the particle diameter is larger than the medium pore diameter of the carrier. The remaining exposide groups on the carrier are reacted, and functional ligands are introduced.
Patent DE-19847063-A1 (DE)
Title: Cleaning metal engine and machine parts involves prior or basic slide-grinding followed by finishing by highpressure water jet.
Inventor: TERSCHLUSE REINHOLD
IPC: B24B31/00
Filed: 1998-10-13
Abstract: The prior and/or basic cleaning is effected by slide-grinding followed by a highpressure water jet finishing operation. The prior and/or basic cleaning should continue down to an average maximum 0.2 mm dirt layer on the surface to be cleaned, preferably 0.02 mm thickness only, and the finishing is conducted by water jet at a maximum of 4000 bar at a rate of 6 l per min. Suggested cleaning medium is anhydrous cold cleaning agent on a mineral oil base.
Patent DE-19847133-A1 (DE)
Title: Computer with partitioned memory
Inventor: BEELITZ ALAN E
IPC: G06F3/06
Filed: 1998-10-13
Abstract: The computer (10) has at least one processor (12) for execution of software containing an operating system code and at least one memory (14a,14b,16) accessed by the processor. The memory has at least one partition. The operating system contains a a table for assigning a logic order to the first memory partition, with alteration of this table via a dynamic modification routine, with updating of the operating system code without having to restart the computer. An Independent claims is included for a computer operating system method for dynamic modification of the memory partition.
Patent DE-19847474-A1 (DE)
Title: Reinigungsvorrichtung
Inventor: MARTIN UWE
IPC: B60S1/52
Filed: 1998-10-15
Abstract: Bei einer Reinigungsvorrichtung für eine Streuscheibe eines Scheinwerfers eines Kraftfahrzeuges ist eine Waschdüse (6) auf einem Träger (11) mit teleskopartig verfahrbaren Rohren (12, 13) angeordnet. Ein äußeres Rohr (12) des Trägers (11) läßt sich von einer Stelleinrichtung (5) mit einem Elektromotor (19) verfahren. Ein Anschlußstutzen (16) für eine Waschflüssigkeitsleitung (9) ist mit einer feststehenden Führungshülse (14) verrastet. Hierdurch ist die Reinigungsvorrichtung besonders kompakt aufgebaut.
Patent DE-19857106-A1 (DE)
Title: Swim wear for competitive swimmers
IPC: A41D31/00
Filed: 1998-12-10
Abstract: The swim wear material has been treated with a hydrophobic substance, e.g. fluorocarbon resin, organopolysiloxane or a paraffin emulsion with a metallic salt content.
Patent DE-19858856-A1 (DE)
Inventor: REIFFENRATH VOLKER
IPC: C07C25/13
Filed: 1998-12-19
Abstract: Aryl metal compounds (I) are prepared in a continuous flow reactor and reacted with electrophiles immediately after their formation. Preparation of arylmetal compounds (I) comprises deprotonation of aromatic compounds which possess a hydrogen atom in o-position to a halogen atom or trifluoromethoxy group, with a suitable base or using a halogen-metal exchange of halogenated aromatic compounds with a suitable metallation reagent followed by treatment with electrophiles. (I) are prepared in a continuous flow reactor.
Patent DE-19902744-A1 (DE)
Title: Covering cap removal process, involving using pressing-off device through breakthrough in cap to remove cap
Inventor: KRACKLAUER MANFRED
IPC: B25B27/02
Filed: 1999-01-25
Abstract: The cap removal process removes a cap positively or non-positively fitted in a recess in a component. The cap (3) has a breakthrough (4) in it, enabling a pressing-off device (6) to be passed through it to grip under the cap, by which means the cap is removed from the recess in the component. The breakthrough may be created by a mandrel (7) under impact.
Patent DE-19907453-A1 (DE)
Title: Single crystal orientation determining device has energy-dissolving detector fixed such that radiation emerges from single crystal at various angles depending on orientation of secondary network group and then registered
IPC: G01N23/20
Filed: 1999-02-22
Abstract: An energy-dissolving detector (3) is fixed such that a radiation come from a single crystal (2) at various angles depending on the orientation of a secondary network group and then is registered. The crystal (2) is rotated about the surface perpendicular to the crystal into two positions which differ about 90o and that the orientation of the energies determined with these two positions is calculated.
Patent DE-19909768-A1 (DE)
Title: Image data processing method involves carrying out inserted processing instructions on original data file in second computer using working copy image data stored in first computer
IPC: G06T11/60
Filed: 1999-03-05
Abstract: The method involves generating a digital original image data file and storing it in a memory in a first computer; generating a digital working copy image data file and storing it; inserting processing instructions into the copy file and storing it; transferring the processed copy and original files into a second memory of a second computer; carrying out the inserted processing instructions on the original data file in the second computer using the working copy image data stored in the first computer to produce an output image data file.
Patent DE-19912362-A1 (DE)
Title: Color flow imaging system of ultrasound scatterers
Inventor: MUZILLA DAVID JOHN
IPC: G01S7/52
Filed: 1999-03-19
Abstract: Sets of signals from transducer elements (2,2') are received and beam summed signals are derived respectively. The beam signal is compressed by a decoding filter (32) to derive compressed pulse which is fed to a high pass filter.  Depending on output of high pass filter, flow parameter as a function of high pass filter signal is estimated for form and display a flow image signal. An Independent claim is also included for ultrasound scatter imaging method.
Patent DE-19915038-A1 (DE)
Inventor: FEIKUS FRANZ JOSEF
IPC: F02F3/00
Filed: 1999-04-01
Abstract: A light metal cylinder block, having hard cylinder running surface layers of aluminum-silicon alloy containing finely disper round primary silicon particles, is new. A light metal cylinder block has cylinder running faces comprising a surface layer which has a hardness of  NOTLESS  160 HV which consists of 10-14% Al-Si eutectic, 5-20% uniformly dispersed round primary silicon precipitate particles of 1-10 mu  average diameter and balance pure Al phase. Independent claims are also included for the following: (i) production of the above light metal cylinder block by gravity, pressure or pressure die casting and then surface treatment with a laser beam parallel to a powder jet, the laser beam being pas with a width of ≥ 2 mm over the light metal matrix surface and the powder being heated to the melting temperature and inwardl diffused in 0.1-0.5 sec. at the laser beam incidence point; and (ii) equipment for carrying out the above process.
Patent DE-19919227-A1 (DE)
Title: Flexible Ansteuerung für KFZ-Nahbereichs-Pulsradar
Inventor: REICHE MARTIN
IPC: G01S13/22
Filed: 1999-04-28
Abstract: Die Erfindung betrifft ein Verfahren zum Bestimmen des Abstands zu einem Objekt mittels eines gepulsten elektromagnetischen Signals, wobei die Laufzeit des Signals zu dem Objekt und wieder zurück mit einem vergleichenden Meßprinzip ermittelt und aus der ermittelten Laufzeit der Abstand zu dem Objekt bestimmt wird. Um im Rahmen der vorgegebenen gesetzlichen Bestimmungen bzgl. der spektralen Sendeleistung eine möglichst große Detektionsreichweite und eine möglichst feine Ortsauflösung erzielen zu können, schlägt die Erfindung ein Verfahren vor, bei dem zunächst ein zu beobachtendes Entfernungsfenster, in dem das Objekt potentiell liegt, innerhalb des gesamten Meßbereichs ermittelt und dann in dem Entfernungsfenster der Abstand zu dem Objekt bestimmt wird. Vorzugsweise wird zumindest einer der Parameter des Verfahrens, Pulswiederholfrequenz, Dämpfung des Sendesignals, Dämpfung des Empfangssignals oder Zielbeleuchtungszeitraum, in Abhängigkeit von dem zu beobachtenden Entfernungsfenster und/oder von der wahrscheinlichen Reflexionsintensität des zu erwartenden Objekts vor der Bestimmung des Abstands zu dem Objekt eingestellt.
Patent DE-19921285-A1 (DE)
Title: Manually operated control element with electrical illumination device has controller that activates illumination device when hand is detected near control element
Inventor: KLINK SIEGFRIED
IPC: B60Q3/02
Filed: 1999-05-07
Abstract: The control element (2) has a sensor arrangement (S1) for detecting a hand near the control element with a sensing module that emits a detection signal and a receiving module for the signal. The system detects the presence of a hand for operating the control element from the presence or absence of a receiver signal. The receiver is connected to a controller that activates the illumination device when a hand is detected near the control element.  An Independent claim is also included for a control element arrangement.
Patent DE-19924665-A1 (DE)
Title: Holder for drink container in vehicle, with carriage in two parts, one in casing and other sprung to it
Inventor: LICHIUS ULRICH
IPC: B60N3/10
Filed: 1999-05-28
Abstract: The holder includes a carriage (2) in two parts. The first part (3) is in the casing (1) and has a first holder (4) or resting surface (5). The second part (6) fits in the first part and has a second holder (7) or resting surface (8). The first and second parts are coupled to each other and pushed apart by springs, one of which may be a traction spring.
Patent DE-19924666-A1 (DE)
Title: Lighter than air (LTA) flying craft, especially airship, has movable load hoisting device and modulated rudder deflection
Inventor: KNAUER BERTHOLD
IPC: B64B1/22
Filed: 1999-05-28
Abstract: Rudder deflection can be modulated with a control pulse which comprises an additional rudder deflection with a vibration dampening effect. The load hoisting device can be movable in the loading bay (102) length and/or cross-direction.  Independent claims are also included for (a) a method for counterbalancing the position of an LTA craft during the setting down of a load, and (b) a method for setting down a load onto the ground from an LTA craft.
Patent DE-19925336-A1 (DE)
Title: Machining drill comprises stand with column, operating and clamping spindles, clamping ring and bell , toggle, bracket and swivel pin
Inventor: KELLER EMIL
IPC: B28D7/04
Filed: 1999-06-02
Abstract: The machining tool consists of a drilling stand (1), an operating spindle (10) fitted with drilling bits (9) and a clamp consisting of a clamping-ring (7) radially adjustable in relation to the spindle and attached to the stand. Facing the clamping-ring is a clamping-bell (12) guided from underneath against the clamping-ring by means of a clamping spindle (13) with toggle (14). The clamping bell is supported in a first position on a foot (2) joined to the drilling-stand column (4). In a second position, the clamping bell is supported on a bracket carrying the clamping-ring and bell and swivel mounted on a swivel-pin belonging to the stand.
Patent DE-19925483-A1 (DE)
Title: New composition for treating diabetes, especially type II diabetes, contains potassium, calcium and phosphorus
Inventor: SCHWEBEL LUDWIG
IPC: A61K33/42
Filed: 1999-06-04
Abstract: A composition (I) for treating diabetes containing potassium (K), calcium (Ca) and phosphorus (P), is new.
Patent DE-19926372-A1 (DE)
Title: Recognizing leakages in membranes for liquid media comprises providing membrane with swelling fleece which combines electrically conducting conductors or separates them under action of liquid
Inventor: ROEHNER GERHARD
IPC: G01M3/40
Filed: 1999-06-10
Abstract: Recognizing leakages in membranes for liquid media comprises providing the membrane (1) with a swelling fleece (8,9) which combines the electrically conducting conductors (5,6) or separates them under the action of the liquid.  Preferred Features: The membrane has a sandwich structure consisting of at least two membrane layers (3,4), and the conductors are embedded between the membrane layers.
Patent DE-19928172-A1 (DE)
Title: Evaporating tube section for fitting to evaporating thermal transformer includes outer-side evaporating structure with evaporating fluid in evaporating channels leading into capillary openings
Inventor: BURK ROLAND
IPC: F28D7/04
Filed: 1999-06-19
Abstract: Inner tube channel (20) of extruded aluminum section (19) forms cooling agent flow path for evaporating supercooler. Outer-side evaporating structure has evaporating channels (23) with evaporating fluid from which capillary openings (24a, 24b) lead outwards.  Open grooves (21) are fitted with metal wires (22), forming evaporating channel (23) between metal wire and area at bottom of grooves. Twisted yarn seals grooves outwards.
Patent DE-19929034-A1 (DE)
Inventor: WEISMANN HANS
IPC: G01N21/3504
Filed: 1999-06-25
Abstract: The beam (6) and the receiver (7) are arranged on a temperature-stabilizing carrier (5) immediately next to each other and on the mirror (9) directly opposite sides (3) of the measuring cell (2). The apparatus has an light transmitting beam, a measuring cell, at least one spherical mirror which is contacted on one of the sides of the measuring cell, a light receiving receiver and a evaluating device.
Patent DE-19929428-A1 (DE)
Title: Electrohydraulic steering system for automobile with separate steering circuits for steer-by-wire and servo-assisted mechanical steering modes
Inventor: OLBRICH GOTTFRIED
IPC: B62D5/06
Filed: 1999-06-26
Abstract: The electrohydraulic steering system (10) has 2 separate steering circuits (64,65), the first steering circuit having an electronic steering control (18) for controlling an electrohydraulic regulating valve in dependence on the detected rotation of the steering wheel (11), which is used for mechanical operation of a hydrostatic steering valve (16) in the second steering circuit. Both steering circuits employ the same pump (49), coupled to the hydrostatic steering valve via a switching valve (71) controlled by the electronic steering control, which also controls an electric servo motor for servo-assisted emergency steering.
Patent DE-19930614-A1 (DE)
Inventor: ANDRES HEINZ
IPC: B01D46/24
Filed: 1999-07-02
Abstract: The invention relates to a filter cartridge, especially for the air filter of an internal combustion engine. Said air filter has an inlet for untreated air (12), an outlet for clean air (13) and a housing (10) for holding the filter cartridge (16). Said filter cartridge consists especially of a filter medium that is folded in a zigzag shape. The filter medium is provided with sealing elements on the front-end terminal plates (18, 19). A support body (17) is provided on the inner wall of the filter cartridge. Said support body has support surfaces (23) for axially and radially positioning the filter cartridge. A seal element (26) is also provided in the area of the support body (17), said seal element extending in an axial direction over said support body (17).
Patent DE-19932616-A1 (DE)
Title: Tapping massage apparatus for improvement of circulation, with Lorenz force application
Inventor: JOACHIM SIEGFRIED
IPC: A61H23/02
Filed: 1999-07-13
Abstract: The massage apparatus comprises a base plate with ball-like rounded edges or a circular form, with a guiding arm. An AC coil provides Lorentz force, which works over the body with regular force and duration.
Patent DE-19932643-A1 (DE)
Title: Operationsmikroskop
Inventor: AKIYAMA HIROSHI
IPC: G02B21/06
Filed: 1999-07-13
Abstract: Die Erfindung betrifft ein Operationsmikroskop, bei dem ein Lichtabschirmteil 73 an optisch konjugierte Position zum optischen System, bestehend aus optischen Komponenten (eingeschlossen dem konvexen Spiegel der Cornea C), die zwischen einer Einfallblende und dem Lichtabschirmteil im optischen Weg eines optischen Beleuchtungssystems angeordnet sind, um ein virtuelles Bild 1' der Lichtquelle 1 daran zu hindern, im optischen Betrachtungssystem beobachtet zu werden. Die Position, an der sich das Lichtabschirmteil 73 befindet, ist in der Nähe des Beleuchtungsfeldbegrenzers 3 und näher am zu untersuchenden Auge E als der Beleuchtungsfeldbegrenzer 3. Die Größe des Lichtabschirmteils wird theoretisch durch das Produkt des Durchmessers der Einfallblende 6 des optischen Betrachtungssystems und der Beobachtungsvergrößerung des optischen Systems, bestehend aus dem konvexen Spiegel der Cornea Ec und der Abbildungslinse 4 bestimmt.
Patent DE-19937300-A1 (DE)
Inventor: MEYER BERNHARD
IPC: A01N59/00
Filed: 1999-08-06
Abstract: The invention relates to a method for improving the performance of filtration devices by adding P- and/or N-containing compounds to the medium to be filtered.
Patent DE-19939842-A1 (DE)
Title: Verfahren zur Copolymerisation von konjugierten Diolefinen (Dienen) und vinylaromatischen Monomeren mit Katalysatoren der Seltenen Erden sowie die Verwendung der Copolymerisate in Kautschukmischungen für Reifenanwendungen
Inventor: WINDISCH HEIKE
IPC: C08F236/00
Filed: 1999-08-23
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Copolymerisation von konjugierten Diolefinen und vinylaromatischen Monomeren in Gegenwart von Katalysatoren der Seltenen Erden sowie die Verwendung der Copolymerisate in Kautschukmischungen für Reifenanwendungen.
Patent DE-19940815-A1 (DE)
Inventor: ZIMMER JOACHIM
IPC: B60S1/08
Filed: 1999-08-27
Abstract: The invention relates to a wiper system (10) with a wiper motor which drives a primary shaft or driving axle (22, 24) of two windscreen wipers via a motor crank (12) and two joint rods (14, 16). Said crank is situated on the motor shaft. According to the invention, a first joint rod (14) is directly coupled to the motor crank (12). A second joint rod (16) is connected to the first joint rod (14) at a distance from the crank joint (28) and via a joint (26).