baber/WOPTO huggingface dataset:
Patent DE-19749446-A1 (DE)
Title: Strand especially hot wire guide tube
IPC: B21B41/08
Filed: 1997-11-10
Abstract: A strand guide tube (10), with one or more curved regions for laying windings especially of hot ferrous metal wire, has one or more regions of its guiding cross-section delimited by removable wear elements (14, 20, 26). Preferably, the wear elements consist of short tubular pieces (14, 20, 26) made of a metallic material, such as 'TANCA', hard metal, tungsten or molybdenum, or a non-metallic material such as aluminium oxide, zirconium oxide, silicon carbide, silicon nitride, boron nitride or graphite.
Patent DE-19754278-A1 (DE)
Title: Hydraulic steering servo for motor vehicle
Inventor: OH SEONG-HA
IPC: B62D5/22
Filed: 1997-12-04
Abstract: The servo steering system has a rack (30) driven by a pinion (10) and by a servo piston (32). Position sensors (101,102) near each end of the piston travel provide signals to the servo control to reduce the servo effect. This prevents the steering being driven into the end stops and provides a quieter servo operation. The servo control (100) is connected to a control valve (110) in the output line from the servo pump (50). The valve switches some or all of the hydraulic flow to the reservoir (60) when the steering setting is near the end stops.
Patent DE-19756377-A1 (DE)
Title: Enhancing light protection factor of sun screen preparations containing UV filter compound
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61K8/35
Filed: 1997-12-18
Abstract: Use of 18-38C hydroxystearoylstearates to increase the light protection factor of cosmetic or dermatological preparations containing a conventional UV filter substance is new.
Patent DE-19801876-A1 (DE)
Title: Private cabriolet vehicle with movable folding top
Inventor: WOLFMAIER CHRISTOF PROF DIPL I
IPC: B60J7/12
Filed: 1998-01-20
Abstract: The cabriolet has two side roof frames(16) hinged on the body and each divided into a number of sections.  A front roof frame section(21) covers the greatest distance during opening and closing of the top and has an upwards pointing outer side.  A second section(19) is connected to the first, and the two sections are interconnected so that with opening of the top(11) the front frame section moves over the second section, and the outer side of the front section remains open.                           Arches(46,47) extend between the side roof frames, and a roof section(42) is connected to the latter.  One portion of the roof section extending between the two front roof frame sections is dimensionally stable in such a way that with the top open it forms a cover for the folding top stowage compartment(14).
Patent DE-19805402-A1 (DE)
Title: Method for joining components using a seam formed of a connector material
Inventor: MEIER GERD E A PROF DR RER NAT
IPC: C23C4/12
Filed: 1998-02-11
Abstract: Fast particles (7) of a connector material are directed onto the surfaces of the components (12, 13) to be joined and the connector material (14) already applied.  As a consequence of their high kinetic energy, these particles are joined to the components and the connector material already applied.
Patent DE-19806360-A1 (DE)
Inventor: BESENHARD JUERGEN OTTO PROF DR
IPC: H01M4/68
Filed: 1998-02-09
Abstract: It is difficult to obtain regular metallization during metallization of the total surface of electrically non-conductive substrates covered by a carbon coating. The problem thus arising is that during electrolysis the metal coating can only be developed slowly on the surface of the substrate starting from the electrical contact surfaces. The problem is solved by a method according to which the substrate is initially covered with an electrically conductive base coating and then brought into contact with a dispersion containing graphite particles, surface-active materials used to disperse said particles and a liquid dispersing agent, whereby a fast metallizing graphite layer is formed on the substrate with the graphite dispersion during treatment lasting 30 seconds or less. A metal coating is electrolytically deposited on the graphite layer after said treatment.
Patent DE-19806557-A1 (DE)
Title: Display for charging information for mobile station supporting unstructured supplementary service data
Inventor: KELLER RALF
IPC: H04M15/28
Filed: 1998-02-17
Abstract: The mobile station (MS) has a service arrangement for performing services, a dialogue device for unstructured supplementary service data (USSD) for setting up a communications channel to the network and the display.  The display receives charge information in the form of USSD messages via the dialogue device; it receives USSD messages for the start of a service, terminates the communications by acknowledging receipt of charge information, computes the costs and displays them to the user. Independent claims are also included for a mobile station, a digital cellular communications network and a method of generating the charging information.
Patent DE-19808536-A1 (DE)
Inventor: FLORIN CHRISTIAN
IPC: G01B11/06
Filed: 1998-02-28
Abstract: The invention relates to a method for monitoring an output layer thickness after depositing plastic layers on components or work pieces in addition to before the compacting or completion of the layer by a thermal treatment. According to the invention, the wet or powdered layer on the component or work piece is measured with an infrared measuring device in a contactless manner, whereby a pulsed power source is assigned to the latter. In addition, a heat or light pulse can be applied on the surface of the wet or powdered layer provided on a basis material, and the reflection of said pulse can occur at the upper surface or at the surface located where the layer transitions into the basis material. The penetration depth is determined from the frequency of the pulse, the wavelength thereof, the heat capacity and from the specific weight of the layer material.
Patent DE-19808744-A1 (DE)
Title: Ignition control arrangement for internal combustion engine
Inventor: MOERBE MATTHIAS
IPC: G01D5/14
Filed: 1998-03-02
Abstract: The arrangement includes a sensor, a rotating plate attached to the crankshaft and a stationary pickup. The count of the segments on the disc is proportional to the speed of the cylinders. A recognition element is present on the underside of the disc.
Patent DE-19809698-A1 (DE)
Title: Claw flange fitting joining two flat furniture panels
Inventor: GERSDORF OLIVER
IPC: E05C9/00
Filed: 1998-03-06
Abstract: A two-piece fitting links two components e.g. plastics-coated chipboard e.g. as used in furniture construction. The fitting consists firstly of a baseplate screwed into one panel and having a raised block (21) of T-shaped cross-section. The second part of the fitting is a U-shaped (7) flange, the extremities of which bear sawtooth claws (12). The U-shaped flange slides under the T-shaped crossbar (17), the claws locating and locking on the rear face of the block.
Patent DE-19812877-A1 (DE)
Title: Location determination system for rail vehicle
Inventor: MEIER MICHAEL DIPL ING
IPC: B61L25/02
Filed: 1998-03-17
Abstract: The system includes an antenna whose dimensions are adapted to the distance between intersections of a rail line-conductor. Preferably, the dimension of the antenna in the direction of the line conductor corresponds to the single- or multiple-spacing of two adjacent intersections.  The antenna consists of at least two electrically connected antenna parts.  Each part has a dimension in the direction of the conductor which corresponds to the spacing to the  spacing between two adjacent intersections.
Patent DE-19816420-A1 (DE)
Title: Printer for printing full colour images
Inventor: NAKAYASU HIROFUMI
IPC: G03G15/01
Filed: 1998-04-14
Abstract: The printer has a delivery band mechanism (11) for delivering paper at a defined speed, electrostatic recording units (24-1 to 24-4) arranged in the paper delivery direction for optically scanning rotating light sensitive drums. Latent images are acquired for development with different colour toner components for transfer onto paper sheets on a band. Drum position sensors detect the rotation positions of the light sensitive drums. A drum phase correction unit corrects the rotation phases of the light sensitive drums to predefined phases so that transfer positions at peripheral surfaces of the light sensitive drums relative to the band have a defined relationship to the paper using the detected drum rotation positions as reference positions.
Patent DE-19817787-A1 (DE)
Inventor: WIERES LUDWIG
IPC: F01N3/28
Filed: 1998-04-21
Abstract: The invention relates to a method for producing a metallic honeycomb body (1), according to which at least one at least partly structured metal sheet is coiled, laminated or looped to form a matrix. Said matrix is oscillated by separate excitation and during or after separate excitation introduced into a jacket tube (2).
Patent DE-19818005-A1 (DE)
Title: Rapid coupling for pipes used especially in vehicles
Inventor: PETRELLI ARISTIDE
IPC: F16L37/113
Filed: 1998-04-22
Abstract: The two pipes (14,20) have shaped ends which push over each other. The inner pipe is fitted with a profiled sealing ring (12) which is secured on the pipe between crimped ridges (28,30). the ring has outer radial tags which are gripped by an outer profiled ring (16) which is fitted to the other pipe and which is retained by the lipped end (18) of the other pipe. The outer ring has cut-outs which are pushed over the tags of the sealing ring for securing with a twist action. The tags on the sealing ring are sloped from one side to convert the twist action into an axial pressure which acts on the sealing gasket (22) on the end of the lipped pipe. The sealing gasket is pulled into one of the crimped ridges for a secure seal.
Patent DE-19818203-A1 (DE)
Title: Method of detecting position on disk
Inventor: KOSUGI TATSUHIKO
IPC: G11B5/596
Filed: 1998-04-23
Abstract: The method is used to detect a position on a disk on which a data zone and a servo zone are recorded according to time division multiplex process based on a signal read from the disk. The servo zone is recorded with a servo pattern with a length of successive zeros which is greater than a length of successive zeros which exists in the data zone. The servo pattern has three or more zones with successive zeros. The method involves digitising the signal read from the disk and carrying out a double differentiation to convert the signal into 1s or 0s. The method also involves detecting the servo pattern when two zones with successive zeros are detected from the information which is converted in the digitising step.
Patent DE-19820565-A1 (DE)
Title: Geared pump for use in vehicles
Inventor: NOBIS WOLFGANG
IPC: F04C15/06
Filed: 1998-05-08
Abstract: The geared pump has a mounted outer rotor (6,6') and an eccentric inner rotor (7,7') in the housing section (2,2') between the end limits (3,4;4,5). The outer rotor (6,6') has radially-aligned connecting channels (9) at the base (8) of the tooth structure, with their outer openings (10) moving in succession past the feed and exhaust chambers (11,12). The connecting channels (9) are recessed radial channels worked at the end side of the outer rotor (6,6'). The chambers (11,12) are sickle-shaped and/or curved recesses (16,17) in the peripheral zone of the outer rotor (6,6') with the mounting drillings (18,18') for the outer rotor (6,6').
Patent DE-19822911-A1 (DE)
Title: Insert or box lock for sound-insulating or sealing door
Inventor: BUCHELE WERNER
IPC: E05B63/00
Filed: 1998-05-22
Abstract: The operating member (20) via a link-type connecting point (18,19) engages on a bolt plate (12) pivotably located around a pivot axis (13). The engagement point of the operating member on the bolt plate has a lever distance from the pivot axis vertical to the movement path of the operating member. OF DRAWING - The pivotable bolt plate for wedge-type engagement is formed in a vertically running holding aperture in the door frame. The bolt plate has an inclined surface (16) moving the door in the closure direction by pivoting into the holding aperture.
Patent DE-19827766-A1 (DE)
Title: Coin-operated arm wrestling game
Inventor: LACKNER THEODOR
IPC: A63B21/008
Filed: 1998-06-23
Abstract: The game has a casing (1a), a grip (11) on the outside of the casing, a force-measuring device on the inside of the casing and a measured force read-out display (4). The grip is rotated about a pivot point through a measured angle, which is converted into a corresponding force to controlling the display.
Patent DE-19828412-A1 (DE)
Title: Tube for a tire, especially a cycle tire
Inventor: KIRPITCH RAM
IPC: B29C65/50
Filed: 1998-06-25
Abstract: The tube (10) has two ends (16,18) each with a closed end (12,14). Independent claims are made for: (a) a wheel, in particular a cycle wheel using the tube (10); and (b) a process for assembling the tube on a wheel in which the tube is arranged around a rim and both ends (16,18) are then  permanently or semi-permanently connected.
Patent DE-19831798-A1 (DE)
Title: Microcirculation improving skin and tissue care or treatment composition, containing salts, aminoacids and peroxide, used as cosmetic, medicament or nutrient supplement
IPC: A23L1/305
Filed: 1998-07-15
Abstract: A composition (I) containing (a) at least one salt selected from alkali metal salts, alkaline earth metal salts and other minerals, additionally contains (b) at least one aminoacid and (c) zinc oxide and/or an inorganic peroxide.
Patent DE-19832078-A1 (DE)
Title: Car finding device for parked car fitted with transceiver coupled to car signal system
Inventor: STOCK FRIEDRICH
IPC: G01S13/82
Filed: 1998-07-16
Abstract: A car is fitted with a transceiver (4) that is coupled to the car signaling system. A portable transceiver (2) functions as a directional transmitter. The portable transceiver has a display (3), on which can be presented the car direction and distance, either alphanumerically or in a map mode. To this transceiver may be associated an acoustic unit, presenting directional or distance information, by operating as a speech transmission unit. AN Independent claim for a car finding process is included.
Patent DE-19833982-A1 (DE)
Title: Pendulum slip bearing for an electric motor shaft has sheet metal bearing body retained by squeeze fit in lieu of beading
Inventor: NITZSCHE HARTMUT
IPC: F16C33/10
Filed: 1998-07-29
Abstract: A pendulum slip bearing holds an electric motor shaft or axle. The bearing has a mantle which is sub-divided into sections (12, 14, 14) separated by gaps. Material projects through the gaps and is bent against the mantle fields (12, 13, 14) forming support fingers (15, 16, 17), between which a spring washer is inserted and retained by the fingers.
Patent DE-19834356-A1 (DE)
Title: Production of foil containers
Inventor: RINGS HARRI
IPC: B31B19/64
Filed: 1998-07-30
Abstract: A UV-curable hot-melt adhesive is used to stick together the parts of a foil container. Foil containers are produced by sticking together at least two sections, at least one of which is transparent to UV at least in the area of the joint, using a hot-melt adhesive which is hardened by irradiation with UV. Also claimed is foil containers made by this process.
Patent DE-19837357-A1 (DE)
Title: Deaeration of re-circulated heat transfer fluids comprises continuous de-pressurization of partial batches
IPC: B01D19/00
Filed: 1998-08-18
Abstract: A recirculating heat transfer liquid is deaerated by withdrawal of a partial quantity of the fluid from the circuit and allowing it to depressurize, before returning it, under pressure to the circulation loop. An Independent claim is also included for a device in which a pair of diaphragm pumps (1,2), preferably in a common housing (3) has a common, reciprocating actuator shaft (8) driven from an eccentric (5). Non-return valves (6) are provided in the inlet and discharge ports of the diaphragm pump unit (2), and pump unit (1) has a control device (7) to regulate the flow into the deaeration chamber (9) which is freely vented to atmosphere.
Patent DE-19838549-A1 (DE)
Title: Tripod stand with horseshoe base and open front for e.g. holding a beer barrel, allows easy dispensing
Inventor: KUEHNENDAHL GEB OOSTWOUDER
IPC: B65D25/24
Filed: 1998-08-25
Abstract: A stand e.g. a tripod stand (1) consists of an essentially horseshoe-shaped base (4) with an open front (8). The stand horseshoe has an recess (7) and inner face (5) with lower supporting rim (6) for a keg or can holding e.g. chilled beer.
Patent DE-19841443-A1 (DE)
Title: Circuitry protected against reverse polarity to sense load current
Inventor: SOMMER PETER
IPC: H03K17/082
Filed: 1998-09-10
Abstract: The circuitry has a power transistor (T1) controlled by a drive (17) with the drain- source path in series with the electrical load (3). A reverse polarity protection (4) is provided, consisting of two parallel transistors (T2,T3) and a DC voltage source (1,2). Only part of the current of the transistor (T2) flows through the transistor (T3). A differential amplifier (5) has its positive input connected with the source of the second transistor (T2) and its negative input with the source of the other transistor (T3).  The output of the differential amplifier is a measure of the load current and is fed to a logic circuit. The output is connected with a transistor (T3) via a resistor (6) with the source. Between each input of the differential amplifier and each source of the semiconductor element is a resistor (10,11).
Patent DE-19842544-A1 (DE)
Inventor: WEIGL ANDREAS
IPC: B60R25/04
Filed: 1998-09-17
Abstract: The invention relates to a device for determining driving authorization. Said device comprises a biometric data detector (10) that detects the biometric data of a user and supplies said data in the form of a biometric signal (12) to an evaluation unit (14). Said device also comprises at least one biometric profile memory (18, 19) in which at least one biometric profile (MP1, MP2, ... , MPm, NP1, NP2, ... , NPn) is stored. Authorization clearance (20) to operate the vehicle is effected when the biometric signal (12) and the biometric profile (MP1, MP2, ... , MPm, NP1, NP2, ... , NPn) match. The invention is characterized in that authorization clearance (20) is also effected when an operating means signal (26) detected by a code detector (22) matches an operating means code (BC1, BC2, ... , BCp).
Patent DE-19844075-A1 (DE)
Title: Kompakter Kreuzkanalmischer
Inventor: DOERING ANDREAS
IPC: B01F5/06
Filed: 1998-09-25
Abstract: Die Erfindung bezieht sich auf einen kompakten Kreuzkanalmischer. Zur Homogenisierung, insbesondere von Mischungen aus Abgas und Reduktionsmittelpartikeln, über den gesamten Querschnitt von Rohrleitungen verwendet man sogenannte Kreuzkanalmischer, welche aus mehreren übereinandergeschichteten Folien gebildet werden. Um eine Durchmischung in zwei unter 90 DEG zueinander stehenden Ebenen zu erreichen, sind zwei in Reihe geschaltete Mischelemente erforderlich. Erfindungsgemäß wird eine vollständige Durchmischung mit einem Mischelement erzielt, indem man die zu einem Mischelement zusammengefügten Folien 2 um die Hauptströmungsrichtung dreht. Durch diese Drehung wird eine Durchmischung, beispielsweise von Abgas und Harnstoffpartikeln vor dem Eintritt in einen Katalysator zur Reduktion von NOx erzielt. Man spart das in Reihe geschaltete zweite Mischelement und spart neben Kosten auch wertvollen Bauraum (Fig. 3).
Patent DE-19846497-A1 (DE)
Title: Verfahren zur Übertragung von alpha,beta-ungesättigten Alkylgruppen auf Elektrophile
Inventor: JONES PHILIP
IPC: C07B41/06
Filed: 1998-10-09
Abstract: Beschrieben wird ein Verfahren zur Übertragung von alpha,beta-ungesättigten Alkylgruppen auf ein Elektrophil (Aldehyd, Keton, Nitril, Imin, Alkin) mittels eines maskierten Zinkalkyls in einem aprotischen Lösungsmittel.
Patent DE-19851028-A1 (DE)
Title: Operating system for supercharged internal combustion engine with two turbochargers in parallel uses regulating and control unit to produce control signal for characteristic value
Inventor: SCHMIDT ERWIN
IPC: F02B37/24
Filed: 1998-11-05
Abstract: The operational method is carried out, so that respectively only one exhaust gas turbocharger is actively taken in to operation. The actual value of characteristic variable is measured and is compared with a specified desired value. With an unpermitted deviation of the actual value from the desired value, it is changed over by the control signal between the exhaust gas turbochargers (2,9). A condition variable of the internal combustion engine (1) as a characteristic variable is measured and compared with a desired value.
Patent DE-19851472-A1 (DE)
Inventor: SINNHUBER RUPRECHT
IPC: B62D25/10
Filed: 1998-11-09
Abstract: The bonnet (hood) (1) has a wall formed by connecting a flat stable carrier (4) to a soft nose part (7). An energy-absorbing intermediate layer (8) is applied to the carrier. A cover part (9) floats over the intermediate layer.. The connected elements are well spaced out from each other, providing different local deformation and energy absorbing properties.
Patent DE-19852239-A1 (DE)
Inventor: KEINBERGER FRANZ
IPC: B60R21/015
Filed: 1998-11-12
Abstract: The arrangement has a time and position resolving sensor arrangement (5) with a sensor (6) whose output signal can be fed to an evaluation unit (10) that can derive a force and/or pressure distribution of the detected region of the seat. The evaluation unit selects at least one pair of reference points from a pressure and/or force distribution correlated to different time points and derives a control signal (ST) corresp. to a person or object according to a change or no change respectively in the separation of the points. An Independent claim is also included for a method of detecting the presence of a living person.
Patent DE-19852764-A1 (DE)
Title: High purity manganese is produced by vacuum distilling molten crude manganese
Inventor: SHINDO YUICHIRO
IPC: C22C1/02
Filed: 1998-11-16
Abstract: High purity manganese is produced by melting crude manganese at 1250 deg C and then vacuum distilling the melt at 1100-1500 deg C.  An Independent claim is also included for a high purity manganese material which is used for thin film deposition and which contains (i) \}100 ppm metallic impurity elements, \}200 ppm oxygen, \}50 ppm nitrogen, \}50 ppm sulfur and \}100 ppm carbon or (ii) \}50 ppm metallic impurity elements, \}100 ppm oxygen, \}10 ppm nitrogen, \}10 ppm sulfur and \}50 ppm carbon.
Patent DE-19853256-A1 (DE)
Title: Meßverfahren für Höhe und Breite eines stabförmigen Walzguts
Inventor: PALZER OTMAR
IPC: G01B21/02
Filed: 1998-11-18
Abstract: Die vorliegende Erfindung betrifft ein Meßverfahren für eine Höhe (h) und eine dazu senkrechte Breite (b) eines aus einem Walzgerüst (2) auslaufenden stabförmigen Walzguts (1) mittels eines Dickenmeßgeräts, wobei vor dem Messen von Höhe (h) und Breite (b) an einer Vielzahl von Rotationswinkeln (phi) winkelspezifische Dicken (d) des Walzguts (1) gemessen werden. Erfindungsgemäß ist vorgesehen, daß aus den winkelspezifischen Dicken (d) durch Vergleich mit einem charakteristischen Dickenverlauf (d*) ein Übereinstimmungswinkel ermittelt wird, an dem die Übereinstimmung der winkelspezifischen Dicken (d) mit dem charakteristischen Dickenverlauf (d*) ein Maximum annimmt, daß aus dem Übereinstimmungswinkel ein Breitenwinkel (beta) ermittelt wird und daß das Dickenmeßgerät gemäß dem Breitenwinkel (beta) und einem dazu senkrechten Höhenwinkel (alpha) die Breite (b) und die Höhe (h) des Walzguts (1) mißt.