baber/WOPTO huggingface dataset:
Patent DE-10233530-A1 (DE)
Inventor: KOECHER MICHAEL
IPC: B23K35/02
Filed: 2002-07-23
Abstract: The invention relates to a machine tool with a tool shank and a cutting head made from different materials, which are joined to each other on opposite joint surfaces in a positive material fit by means of a joint layer made of a ductile solder material. According to the invention, in order to obtain a solder connection which is substantially stress-free, powder particles made of a temperature-resistant material with a thermal expansion coefficient which is lower than the solder material are embedded-into the joint layer and the density of the powder particles varies along the entire thickness of the joint layer.
Patent DE-10234993-A1 (DE)
Title: Akkumulator gesteuerter digitaler Frequenzteiler in einer phasenverriegelten Schleife
Inventor: JAEHNE ROLF
IPC: H03L7/193
Filed: 2002-07-31
Abstract: Es werden ein Sende/Empfangselement für ein drahtloses lokales Netzwerk, ein integrierter Schaltungschip, ein PLL-(phasenverriegelte Schleife)Element und ein Verfahren bereitgestellt, die Einflüsse von Schaltrauschen reduzieren können. Die Frequenz eines Ausgangssignals des PLL-Elements wird in einem Frequenzteiler des PLL-Elements durch einen Frequenzteilerfaktor geteilt. Der Frequenzteiler ist mindestens in zwei Modi betreibbar, wobei jeder Modus einem anderen Frequenzteilerfaktor zugeordnet ist. Ein Akkumulator ist in der PLL-Schaltung implementiert, um ein Modusumschaltsignal zum Ändern des Modus des Frequenzteilers zu erzeugen. Die Erzeugung des Modusumschaltsignals wird erreicht, indem ein Akkumulatorwert gespeichert und eine Modulfunktion zur Aktualisierung des Akkumulatorwerts verarbeitet wird. Die bereitgestellte Technik ermöglicht das Verringern von Störungen, die durch das Umschalten des Modus des Frequenzteilers in der PLL-Schaltung hervorgerufen werden.
Patent DE-10235803-A1 (DE)
Title: Substrate used as self-cleaning substrate for protecting objects in medicine and where hygiene is important comprises photocatalytic layer comprising photocatalytically active titanium dioxide and matrix material
Inventor: AKARSU MURAT
IPC: C23C18/12
Filed: 2002-08-05
Abstract: A substrate comprises a photocatalytic layer comprising photocatalytically active titanium dioxide and a matrix material. The titanium dioxide is contained in a concentration gradient that it is enriched on the surface of the photocatalytic layer. Independent claims are also included for the following: (1) the production of the substrate; and (2) the production of the photocatalytically active titanium dioxide.
Patent DE-10235978-A1 (DE)
Title: Preparation of lean nitrogen oxide catalyst, used for treating diesel or other engine exhaust gas, involves coating substrate with gamma-alumina carrier with controlled properties prepared by sol-gel process and doped with metal or oxide
Inventor: PARK PAUL W
IPC: B01J23/08
Filed: 2002-08-06
Abstract: Providing a method of preparation of a lean nitrogen oxide (NOx) catalyst comprising  preparing a gamma-alumina catalyst carrier by a sol-gel process, with control of physical properties, doping the carrier with metal or metal oxide promoters, and coating the substrate with the doped carrier.  Preparation of a lean nitrogen oxide (NOx) catalyst comprises: (i) preparing a substrate;  (ii) preparing a gamma-alumina catalyst carrier by a sol-gel process, with control of physical properties selected from average pore size, pore volume, surface area, acid content or pH and impurity content; (iii) doping the carrier with metal or metal oxide promoters; and  (iv) coating the substrate with the doped carrier.
Patent DE-10237781-A1 (DE)
Title: Goods vehicle driver's cab has orientation lighting with light source with LED in holder with lens for focusing light to front to emanate in directed manner, opaque scattered light suppressing areas
Inventor: KOHLBECKER BERND
IPC: B60Q3/04
Filed: 2002-08-17
Abstract: The cab has orientation lighting that illuminates the cab interior for orientation purposes and has several light sources (3) radiating directly into the cab interior that are distributed within the interior. One light source has a light emitting diode (33) held in a holder (31) with a lens (32) for focusing light towards the front to emanate in a directed manner. The holder has opaque regions to suppress scattered light.
Patent DE-10238482-A1 (DE)
Title: Insertion appliance for packaging machine has conveyor with fixed and swivel parts, horizontal or vertical swivel axle, conveyor belts and drive mechanism
Inventor: WOKURKA JOACHIM
IPC: B65B59/00
Filed: 2002-08-22
Abstract: The insertion appliance (1) has a conveyor (2) at least part of which swivels on an horizontal or vertical axle (3) which runs parallel with the direction (24) in which the conveyor runs. The conveyor consists of one or more conveyor belts (20-23) or systems whose drive is contained in a machine part consisting of a fixed (13) and swivel part (12).
Patent DE-10238811-A1 (DE)
Title: Oxichlorierung von Olefinen und Aromaten unter Verwendung eines neuartigen Wirbelschicht-Reaktorkonzeptes
Inventor: VOIGT ANDREAS
IPC: C07C17/156
Filed: 2002-08-23
Abstract: Beschrieben wird ein kontinuierliches Verfahren zur Oxichlorierung von Olefinen und Aromaten, umfassend die Umsetzung von Olefinen und Aromaten als Komponente (a) mit Sauerstoff und Chlorwasserstoff als Komponente (b) in Gegenwart eines festen Kupfersalzkatalysators in einem Reaktor, dass dadurch gekennzeichnet ist, dass man die Komponenten (a) und (b) räumlich voneinander getrennt in Reaktionszonen und Regenerationszonen des Reaktors einspeist, wobei die Reaktionszone am Feststoffeintritt eine höhere Konzentration des Katalysators in oxidierter Form als am Feststoffaustritt aufweist, und die Regenerationszone am Feststoffaustritt eine höhere Konzentration des Katalysators in reduzierter Form als am Feststoffaustritt aufweist, und wobei die Komponente (a) in die Reaktionszonen und die Komponente (b) in die Regenerationszonen eingespeist werden.
Patent DE-10239411-A1 (DE)
Title: Engine plasma ignition plug with waveguide resonator for high frequency energy supply, employs coaxial path with resonator to transfer energy into combustion chamber
Inventor: SCHMIDT EWALD
IPC: F02P23/04
Filed: 2002-08-28
Abstract: The location where RF energy is coupled in (20) is so constructed, that the feed line (24) can be coaxially-coupled. This supplies the energy through a coaxial insulator (31) in the outer wall (22) of the waveguide structure (21) in the resonator chamber.
Patent DE-10240679-A1 (DE)
Title: Multi disc friction brake for automatic transmission has two sets of return springs with the second set operating when the brake discs start to engage
Inventor: SCHENKER MARIO
IPC: F16D48/02
Filed: 2002-09-04
Abstract: A multi disc friction brake for an automatic transmission has two sets of return springs between the hydraulic piston (32) and the transmission. The springs comprise coil springs spaced around the circular brake assembly. The first springs (38) have a constant grip between the piston and a backing plate (50) fitted to the transmission. The second set of springs (48) and harder than the first set and are held between the backing plate and front support plate (52) and are engaged when the piston has travelled a set distance (s', s) after which the friction discs start to grip. The brake action requires an initially small force to engage the brake discs followed by a progressively increasing force.
Patent DE-10247998-A1 (DE)
Inventor: ENGL BERNHARD
IPC: C22C38/14
Filed: 2002-10-15
Abstract: Production of a steel strip or sheet comprises casting a steel melt into slabs or thin slabs, heating to at least 1000degrees C, hot rolling using a strip end speed of at least 10 m/s into a hot strip, coiling, cold rolling to form a cold strip, and recrystallization annealing. The steel melt contains (in wt.%) less than 0.1, less than 0.5 Mn, less than 0.03 P, less than 0.03 S, less than 0.1 Al, less than 0.01 N, less than 0.1 Ti, less than 0.05 Nb and less than 0.01 B with a balance of Fe and the usual impurities.
Patent DE-10252082-A1 (DE)
Title: Position determination system, e.g. for use with industrial robots, in which non-isotropic directional radiation is transmitted from an object being monitored and detected by detection screens arranged around a monitoring volume
Inventor: SPIEWECK MICHAEL
IPC: G01S5/16
Filed: 2002-11-08
Abstract: Position determination system (31) for determining the position of an object (29) within a measurement volume, comprises: at least one radiation transmitter (41) attached to the object (29) for emission of directional radiation (59, 67, 73) with a non-isotopic radiation intensity distribution and detection surfaces or screens (37) outside the measurement volume which detect the radiation from the transmitter. A computer calculates the position of an object in the measurement volume.  An Independent claim is made for a processing or machining system with a robot that has a base and a frame with a number of moving frame members fixed to the base. The frame members have radiation transmitters attached to them that are detected by the detection surfaces of a position measurement system.
Patent DE-10258724-A1 (DE)
Title: Automotive timing camshaft has rotor wings with motion dampening elements operating in conjunction with the opposing motion dampening stator element
Inventor: SLUKA GEROLD
IPC: F01L1/344
Filed: 2002-12-05
Abstract: An automotive piston engine has a timing camshaft with a self-adjusting mechanism varying the inlet valve timing in accordance with power demand. The camshaft has a stator mantle having inwards-directed cross-pieces, between which project the rotor wings. The rotor turns with respect to the stator, which is fixed to the camshaft and has a main body in contact with and forming a seal against the stator cross-pieces. The rotor wingtips form a seal against the stator mantle inner wall. One or all of the rotor wings has a motion dampening element operating in conjunction with the opposing motion dampening element that forms part of the stator.
Patent DE-10258803-A1 (DE)
Title: Verfahren zum Steuern eines Umschaltvorganges einer Brennkraftmaschine
Inventor: WEIS FRANK
IPC: F02D41/00
Filed: 2002-12-16
Abstract: Um einen Drehmomentensprung bei einer Ventilhubumschaltung diskret verstellbarer Einlassventile oder einer Umschaltung zwischen stöchiometrischem und magerem Betrieb der Brennkraftmaschine zu vermeiden, wird eine Einrichtung zur Impulsaufladung der Zylinder so betätigt, dass ein durch den Umschaltvorgang hervorgerufener Drehmomentensprung durch eine entsprechende gegensinnige Änderung eines durch Impulsaufladung erzeugten Drehmomentes vermieden oder zumindest verringert wird.
Patent DE-10261569-A1 (DE)
Title: Kombinationswerkstoff, Verfahren zu seiner Herstellung und Verwendungen
Inventor: BAUCH HELMUT
IPC: B27N3/00
Filed: 2002-12-23
Abstract: Die Erfindung betrifft einen Kombinationswerkstoff. Dabei ist vorgesehen, dass der Werkstoff aus einer Mischung von nicht schmelzbaren faserförmigen und/oder spanförmigen Partikeln und schmelzbaren thermoplastischen Kunststoffpartikeln und/oder duroplastischen Kunststoffpartikeln in einem vorausgehärteten Zustand unter Einwirkung von Wärme und Druck hergestellt ist und zur Verstärkung thermisch vernetzende Bindemittel auf der Bais von Amino- und/oder Phenoplastharzen enthält.
Patent DE-10308555-A1 (DE)
Title: Stoffauflauf
Inventor: LOSER HANS
IPC: D21F1/00
Filed: 2003-02-27
Abstract: Ein Stoffauflauf umfasst eine Düse, deren Innenraum zumindest bereichsweise durch wenigstens eine Lamelle unterteilt ist, die sich, ausgehend vom, in Strömungsrichtung betrachtet, eintrittsseitigen Düsenende, in den Düsenraum erstreckt. Es ist eine Kombination von wenigstens einer längeren und wenigstens einer kürzeren Lamelle vorgesehen. Dabei endet eine jeweilige längere Lamelle in einem Bereich von etwa 90% bis etwa 120% und eine jeweilige kürzere Lamelle in einem Bereich von etwa 40% bis etwa 90% der, ausgehend vom eintrittsseitigen Düsenende, gemessenen Düsenlänge. Das, in Strömungsrichtung betrachtet, hintere Ende einer jeweiligen längeren Lamelle ist mit einer strukturierten Oberfläche und/oder mit einer insbesondere scharfen Spitze versehen.
Patent DE-10310175-A1 (DE)
Title: Assoziativverdickerpräparation
Inventor: COUTELLE HELMUT
IPC: C09D11/02
Filed: 2003-03-08
Abstract: Beschrieben wird eine Assoziativverdickerpräparation mit einer Viskosität in wässriger Lösung von weniger als 25.000 mÈPas, enthaltend DOLLAR A (a) eine Kombination mindestens eines strukturviskosen assoziativen Verdickers (A) und mindestens eines newtonischen assoziativen Verdickers (B) und/oder DOLLAR A (b) eine Kombination mindestens eines strukturviskosen assoziativen Verdickers (A), mindestens eines newtonischen assoziativen Verdickers (B) und mindestens eines Verflüssigers (C); und/oder DOLLAR A (c) eine Kombination mindestens eines strukturviskosen assoziativen Verdickers (A), mindestens eines newtonischen assoziativen Verdickers (B) und mindestens eines Netzmittels und/oder DOLLAR A (d) eine kombination mindestens eines strukturviskosen assoziativen Verdickers (A), mindestens eines newtonischen assoziativen Verdickers (B) und mindestens eines Lösemittels und/oder DOLLAR A (e) eine Kombination mindestens eines strukturviskosen assoziativen Verdickers (A), mindestens eines newtonischen assoziativen Verdickers (B), mindestens eines Lösemittels und mindestens eines Netzmittels und/oder DOLLAR A (f) eine Kombination mindestens eines strukturviskosen Verdickers (A) und mindestens eines Verflüssigers (C) und/oder DOLLAR A (g) eine Kombination mindestens eines newtonischen Verdickers (B) und mindestens eines Verflüssigers (C).
Patent DE-10321866-A1 (DE)
Title: Vorrichtung zur Abscheidung von Flüssigkeit aus einem Gasstrom
Inventor: HEZEL BRUNO
IPC: B01D45/16
Filed: 2003-05-15
Abstract: Es sind schon Vorrichtungen zur Abscheidung von Flüssigkeit aus einem Gasstrom bekannt, in denen Wendeln als Grobabscheider eingesetzt werden. Die Abscheidewirkung von Wendeln ist bei einer vorbestimmten Strömungsgeschwindigkeit optimal. Da der Volumenstrom des Blowby-Gases beim Betrieb einer Brennkraftmaschine schwankt, weicht die Strömungsgeschwindigkeit in der Wendel oft von der vorbestimmten Strömungsgeschwindigkeit ab, so daß die optimale Abscheidewirkung in vielen Betriebszuständen nicht erreicht wird. DOLLAR A Bei der erfindungsgemäßen Vorrichtung wird die Abscheidewirkung verbessert, indem in annähernd allen Betriebszuständen die vorbestimmte Strömungsgeschwindigkeit im Strömungskanal einstellbar ist. DOLLAR A Erfindungsgemäß wird vorgeschlagen, daß der Strömungsquerschnitt des Strömungskanals (3) mittels eines im Strömungskanal (3) angeordneten Volumenänderungselements (17) stufenlos einstellbar ist.
Patent DE-10325364-A1 (DE)
Title: Vibration signal generator for mobile telephone, with direct current (DC) vibration motor and eccentric vibration mass contained in vibration unit
IPC: H04M1/18
Filed: 2003-05-26
Abstract: Vibration unit (12) contains DC vibration motor (24) and electric vibration mass (28) for generating mechanical vibrations as signal of incoming call for e.g. mobile telephone (10) user control circuit (16) fed from electric source (18), energizing vibration unit. Vibration unit is gas- or pressure-tight enclosed in protection capsule (30), which is coupled mechanically to mobile telephone etc. housing (20) via members (54) for vibration transmission, with protection capsule including sealant (36). INDEPENDENT CLAIM is included for mobile communication appliance with vibration signal generator.
Patent DE-10326656-A1 (DE)
Title: Throughput sensor unit has wheel turned by flow and sensor that detects wheel rotation; sensor unit has drive that acts on wheel, which can be coaxial with pin-shaped sensor protruding into pipeline
Inventor: HISS ECKART
IPC: G01F25/00
Filed: 2003-06-11
Abstract: The sensor unit (2) has a wheel (11) that is set into rotation by the flow and a sensor (3) that detects the rotation of the wheel. The sensor unit has a drive (4) that acts on the wheel. The wheel is coaxial with the pin-shaped sensor, which protrudes into the pipeline (1). Alternatively, the wheel can protrude partly into the pipeline a vane wheel with its axis approximately tangential to the pipeline wall.
Patent DE-10327185-A1 (DE)
Title: Handbrake system for use with disk brakes on road vehicle has armature, moved by handbrake lever inside coil, with rod engaging teeth on piston rod extending from brake cylinder
Inventor: CHITTKA STEFAN
IPC: B60T7/10
Filed: 2003-06-17
Abstract: The handbrake system has a lever (62) connected to a spring-loaded (52) rod (42) carrying an armature (56), which may be attracted by an energized coil (60). The rod has a pawl (46) engaging teeth (50) on a piston rod (24) extending from a brake cylinder (20). The end of the rod is connected to disk brakes (16) by transmission lines (14).
Patent DE-10328991-A1 (DE)
Title: Exhaust gas unit for an internal combustion engine has a catalytic exhaust gas cleaning device, an air channel with a controlled flow rate and ribs stretching into the air channel
Inventor: BEDNAREK HENRYK
IPC: F01N3/02
Filed: 2003-06-27
Abstract: A first pipe (FP) (2) carries exhaust gas between an internal combustion engine and an exhaust gas cleaning device. A jacket pipe (6) surrounds the FP, in common with which it limits an air channel (AC) (7) controlled for flow rate. On the outer side, the FP has longitudinal ribs (12) stretching radially into the AC.
Patent DE-10335161-A1 (DE)
Title: Dock for maintenance of flat-bottomed river vessels has inflatable bladders open at their base
Inventor: LOIDL WALTER
IPC: B63C1/04
Filed: 2003-07-30
Abstract: A dock for flat bottomed vessels is constructed on a river bank by prior art excavation and construction of dock sidewalls. Floatation devices that are open at their base are sunk in the dock and secured to guides in the dock sidewalls. After a ship has been positioned over the floats, the floats are inflated with air, lifting the ship out of the water. The raised floats also act as a work platform. Individual floats may be deflated to provide access to the hull exterior.
Patent DE-10335478-A1 (DE)
Title: Operating button for activating an electronic ignition starter switch device operated by an axial slide has a receiver for a key/button and slides to hold the receiver and to form a blocking device
Inventor: BRAEKER TOBIAS
IPC: H01H27/06
Filed: 2003-08-02
Abstract: A receiver (2) to rotate on bearings in an ignition starter switch casing (1) accepts a key (3') or an operating button as an operating element. Slides (4,5,7) moving radially act as blocking devices for preventing the receiver from turning and an axial slide from shifting and are shifted themselves into their blocking/non-blocking position.
Patent DE-10335742-A1 (DE)
Title: Decoupling-active retainer/support for electric motor in motor housing e.g. for motor vehicle ventilation unit, includes pockets extending peripherally to motor housing for receiving decoupling elements
Inventor: WINKLER WOLFGANG
IPC: H02K5/24
Filed: 2003-08-05
Abstract: The decoupling-active retainer/support for an electric motor (10), has an adapter ring (21) for receiving the electric motor and which carries in the motor housing received decoupling elements (23) made of a flexible material. For receiving the decoupling elements (23) on the motor housing, at least two pockets are formed in the peripheral direction of the motor housing (22) so that the decoupling elements (23) are tightly compressed by the relative distortion of the adapter ring (21) and the motor housing in the pockets (26).
Patent DE-10338050-A1 (DE)
Title: Correction process for radio signals transmitted through a using channel after decision feedback uses trellis diagrams to compare with at least one disturbance channel
Inventor: BECKER BURKHARD
IPC: H04L25/03
Filed: 2003-08-19
Abstract: A correction process for radio signals transmitted through a using channel after decision feedback comprises time unit processing of at least two trellis diagrams (UT,IT) where the condition of at least one diagram (UT) describes the use channel. Decision feedback sharing provides information from at least one disturbance channel.
Patent DE-10338627-A1 (DE)
Title: Independent wheel suspension for motor vehicle's axle has joint of corresponding radius rod consisting of pivot pin on radius arm side, bearing bush on vehicle body side, and intermediate element between pivot pin and bearing bush
Inventor: BRUEHL HUBERT
IPC: B60G3/20
Filed: 2003-08-22
Abstract: The independent wheel suspension for a motor vehicle's axle has the joint of the corresponding radius rod consisting of a pivot pin on the radius arm side, a bearing bush on the vehicle body side, and an intermediate element (31) installed with positive or mechanical locking in between the pivot pin and bearing bush. The arm of the radius rod supporting the pivot pin extends approximately in the extension of the pivot pin, and in the extension region which has a length of at least two bearing bush lengths has a maximum outside diameter which is smaller than the minimum inside diameter of the bearing bush.
Patent DE-10339147-A1 (DE)
Title: Heavy duty anchor has sum width of spreading tabs equalling less than 70 per cent of outside circumference of rest of sleeve body, and spreading tabs of sleeve lie upon complete truncated cone
IPC: F16B13/10
Filed: 2003-08-26
Abstract: The heavy duty anchor, which through driving in of the complete dowel and through pure clamping effect maintains it required retention power in the dowel hole, has the sum width of the spreading tabs equalling less than 70 per cent of the outside circumference of the rest of the sleeve body, and the spreading tabs of the sleeve (3) lie upon a complete truncated cone.
Patent DE-10340135-A1 (DE)
Title: Stick, to be used in Nordic walking, trekking, or skiing with exchangeable lower segment, comprising holding device for segment not in use
Inventor: BLESSING KLAUS
IPC: A45B1/00
Filed: 2003-09-01
Abstract: The stick (1) can be a stick used in Nordic walking and to be fitted with different lower segments (3) in relation to the surface the user is planning to walk across. The new design of a stick (1) is fitted with a holding unit (2) in the upper area (4) for joining the segment (3) not in use at present. The unit (2) can be designed as an elastic metal clip (7) attached with a ring (5) to the stick (1), a pair of elastic bands or a ring with a projection engaging with a recess located at the segment (3).
Patent DE-10346443-A1 (DE)
Title: Hydraulic camshaft adjuster for internal combustion engine, has electromagnetic operating unit for operating hydraulic control valve having valve housing with control piston for controlling supply of hydraulic fluid
Inventor: LEHMANN KAI
IPC: F01L1/18
Filed: 2003-10-07
Abstract: The adjuster (1) has an electromagnetic operating unit (8) for operating a hydraulic control valve (3) having a valve housing (6) with a control piston (5) for controlling supply of hydraulic fluid and its discharge from an hydraulic operating unit (3). A sleeve (24) surrounds a part of the valve housing to tightly cover a pressure channel (22) open along the outside of the valve housing. The hydraulic operating unit adjusts the angular position of a camshaft (2) relative to a camshaft drive. The hydraulic operating unit has an outer operating portion (12) connected to the crankshaft of an engine for driving the camshaft. The pressure channel extends along the longitudinal section of the valve housing for supplying hydraulic fluid to the hydraulic operating unit via the hydraulic control valve.