baber/WOPTO huggingface dataset:
Patent DE-19847057-A1 (DE)
Title: Cutter for outer layer of material incorporates cutter element, separator, lifting element, elastic holder element, and section.
Inventor: HORN MATTHIAS
IPC: B26D3/28
Filed: 1998-10-13
Abstract: The cutter incorporates a lifter (6) for lifting the outer layer (2') from a number of superimposed layers (2',2) of material especially wound onto a spool (2). The cutter (24) has a cutter element (28) traveling along the outer layer. the cutter has a separator (30) which penetrates between the outer and next layer underneath during cutting. The lifter has a lifting element (16) swivel mounted on a swivel axle. One end of an elastic holder element (22) is fixed to part of the lifter element, and the other end is fixed to a holder section (8a).
Patent DE-19847791-A1 (DE)
Title: Wäßrige Polyurethandispersionen
Inventor: HASSEL TILLMANN
IPC: C08G18/08
Filed: 1998-10-16
Abstract: Wäßrige Polyurethandispersionen, enthaltend ein Polyurethan, aufgebaut aus DOLLAR A a) wenigstens einem Polyol mit einem als Zahlenmittel bestimmten mittleren Molekulargewicht von 500 bis 6000 g/mol, vorzugsweise 1000 bis 4000, insbesondere 1500 bis 3000 g/mol, DOLLAR A b) wenigstens einem Polyol, vorzugsweise Diol, mit einem Molgewicht von kleiner 500 g/mol, vorzugsweise von 61 bis 499 g/mol, DOLLAR A c) wenigstens einem aliphatischen Polyisocyanat, vorzugsweise Diisocyanat, DOLLAR A d) wenigstens einem Diol mit einem Molekulargewicht von kleiner als 450 g/mol, das eine oder mehrere ionische Gruppen und/oder eine oder mehrere potentiell ionische Gruppen trägt, vorzugsweise wenigstens eine Carbonsäure- oder Carboxylatgruppe trägt, DOLLAR A e) wenigstens einem gegenüber NCO-Gruppen reaktiven Amin, das Hydroxygruppen trägt und eine OH-Funktionalität von 1 bis 6 besitzt, DOLLAR A f) Wasser und gegebenenfalls DOLLAR A g) einem Monoalkohol, DOLLAR A dadurch gekennzeichnet, daß das Molverhältnis von Polyol der Komponente a) zur Summe der Polyole b) und d) 1 : 1,5 bis 1 : 4, vorzugsweise 1 : 2 bis 1 : 3, beträgt, das Molverhältnis der Summe der Polyole a), b) und d) zum Polyisocyanat c) 1 : 1,1 bis 1 : 2,5, vorzugsweise 1 : 1,2 bis 1 : 1,7, beträgt, wobei die OH-Funktionalität des Polyurethans 2 bis 6, vorzugsweise 2 bis 4, beträgt, und das als Zahlenmittel bestimmte mittlere Molekulargewicht des Polyurethans weniger als 15000, vorzugsweise 2500 bis 10000, insbesondere von 3000 bis 7000 g/mol, beträgt.
Patent DE-19847815-A1 (DE)
Title: Fault current protection system for electrical load has control device monitoring operation of fault current protection device for operating release device for disconnection of current circuit upon its failure
Inventor: FERNANDEZ DEL RIO JAIME
IPC: H01H83/22
Filed: 1998-10-16
Abstract: The fault current protection system has a fault current protection device (1) for detecting a fault current and disconnecting the current circuit, a control device (3) for monitoring the fault current protection device and a release device (2) for disconnection of the current circuit in response to a control signal from the control device upon failure of the fault current protection device.
Patent DE-19852302-A1 (DE)
Inventor: KRATZSCH CHRISTIAN
IPC: B23K26/02
Filed: 1998-11-12
Abstract: A method for machining workpieces (20), using high-energy radiation, especially a laser beam (1), whereby said beam is focused onto a machining point (40) by means of a machining lens system, the luminous radiation from the workpiece is picked up by the machining lens system and evaluated using a detector (11) that is part of a process monitoring device. In a machining area of said workpiece (20), an optical measurement is carried out on the surface of the workpiece with an external light source (32-34), using the measured light that is reflected from the machining area. The inventive method is characterized in that the beam of light used to monitor the process and the reflecting measured light are detected using the same machining lens system.
Patent DE-19852830-A1 (DE)
Title: Device to measure driving wear and slip on motor vehicles
Inventor: KRAUS DETLEF
IPC: G01B21/26
Filed: 1998-11-17
Abstract: The device has a measurement, signaling and storage unit consisting of five main connected components. Apart from a display, which is mounted in view of the driver, the other components can be placed at different points in the vehicle. One of two measurement units is connected to the vehicle in the longitudinal direction and the other in the transverse direction. There is also a potentiometer and a computer programmed according to requirements.
Patent DE-19855663-A1 (DE)
Title: Injection molding machine modification preventing platen distortion by small molds
Inventor: URBANEK OTTO DR DIPL ING
IPC: B29C45/17
Filed: 1998-12-02
Abstract: The closure force is carried exclusively in mutually spaced regions (19) of the new support unit, adjacent to the slide bars (6). The ends of the slide bars are connected by tie bars (11)
Patent DE-19855906-A1 (DE)
Title: Staubsauger
Inventor: GENSLER HORST
IPC: A47L9/20
Filed: 1998-12-03
Abstract: Die Erfindung betrifft einen Staubsauger mit einem abnehmbar am Staubsaugergehäuse angeordneten, den aus dem Saugluftstrom ausgeschiedenen Schmutz aufnehmenden Staubsammelbehälter (4), der eine strömungsmäßig mit dem Gebläseaggregat (5) des Staubsaugers verbundene Ein- und Auslaßöffnung (9 und 16) aufweist, wobei in dem zwischen der Ein- und Auslaßöffnung (9 und 16) verlaufenden Strömungsweg mindestens ein Filter (10) angeordnet ist. Eine längere Filterstandzeit durch fortwährendes Reinigen des Filters wird dadurch erreicht, daß zumindest ein Teilbereich (17) des Filters (10) der Einlaßöffnung (9) direkt gegenüberliegend angeordnet ist.
Patent DE-19857152-A1 (DE)
Title: Anordnung zum kontaktlosen Messen der spezifischen Leitfähigkeit wäßriger Lösungen
Inventor: SCHULZE LOTHAR
IPC: G01N27/22
Filed: 1998-12-11
Abstract: Die Erfindung betrifft eine Anordnung zum kontaktlosen Messen der spezifischen Leitfähigkeit elektrolytischer Lösungen mittels zweier, einen niederfrequenten Wechselstrom in eine Meßzelle einprägenden Koppelelektroden, deren Koppelkapazität hoch gegenüber der Kapazität der Meßlösung in der Meßzelle ist, wobei der durch die Meßzelle fließende elektrische Strom ein Maß für die spezifische elektrische Leitfähigkeit der Meßlösung ist. Erfindungsgemäß besteht jede Koppelelektrode (E) aus einem gut leitfähigen Substrat (1), auf dessen Sensorseite eine sehr dünne Schicht eines keramischen Dielektrikums (2) aufgebracht ist und dessen Außenseite mindestens einen elektrischen Anschluß (3) aufweist.
Patent DE-19857678-A1 (DE)
Title: Body and rinsing-fluid collection device, made of single, specifically shaped and folded sheet of synthetic material
Inventor: HEISIG UDO
IPC: A61M1/00
Filed: 1998-12-14
Abstract: When folded and welded the container (1) has a pointed, funnel-like shape (2) with a space at the top for the insertion (3) of the body part affected. Two lateral parts (4,5) can serve as holding or fixing elements. The device (1) is cut or preferably punched in a single piece of a suitable synthetic material (7), folded into its final shape and welded along a single vertical seam (9) at the front. A filter (12) can be positioned inside the assembled container (1) and a reinforcement wire (11) or a reinforcing tape can be added at the insertion area (3).
Patent DE-19900435-A1 (DE)
Title: High speed exposure device for printer, copier or facsimile machine
Inventor: TOKAIRIN MOTOHIRO
IPC: B41J2/44
Filed: 1999-01-08
Abstract: The exposure device has an array of light-emitting elements, e.g. LED's (13), simultaneously supplied with respective pixel data, corresponding to stored image data via driver stages. The image data for each line is divided into 2 halves fed to respective shift registers (11A,11B) operated in parallel.
Patent DE-19900545-A1 (DE)
Inventor: STEINER GERD
IPC: A61P9/10
Filed: 1999-01-11
Abstract: The invention relates to the utilization of pyrimidine derivatives of formula (I), wherein the substituents have the meaning cited in the description, and to the utilization of the physiologically compatible salts thereof for producing medicaments used for preventing and treating cerebral ischaemia and strokes.
Patent DE-19901182-A1 (DE)
Title: Steering angle sensor to detect steering angle of steering member
Inventor: NAKAZAWA HIROTSUGU
IPC: F02D9/00
Filed: 1999-01-14
Abstract: The sensor has a casing (3) with two core members (5,6), which define magnetic flux paths. A magnet (4) rotates as a unit with a steering member (2). The flux density in the each core member varies according to the steering angle, and is detected by a flux density detection transducer (10,11). The transducer signals are used by a signal-processing device to generate an angle signal that represents the steering angle of a steering member (2). The signal-processing device (12) has two logarithmically compressing section (15,16) to compress the transducer signals, which are then differenced in a difference section. An output section delivers the angle signal.
Patent DE-19902804-A1 (DE)
Title: Lifetime self-indicate polishing pad for chemical mechanical polisher comprises a pad with body having multicolored indicate layers with a top surface
Inventor: CHEN HSUEH-CHUNG
IPC: B24D3/34
Filed: 1999-01-25
Abstract: The lifetime self-indicated polishing pad comprises pad (20) and body (21) having multicolored inidcating layers (22). The main body has a top surface (23) with a distance (L) between the top surface and the multicolored layer.
Patent DE-19907314-A1 (DE)
Title: Hot or cold insulating flexible insole
Inventor: ZANNI SYLVAIN
IPC: A43B7/34
Filed: 1999-02-22
Abstract: A hot or cold insulating flexible insole comprises a core (2) of three-dimensional structure textile impregnated with a phase change material (1). A phase change material impermeable covering (3) covers the core. An Independent claim is also included for a method of forming the insole comprising: (a) impregnating the core by dipping in a bath of phase change material; (b) removing the core and cooling it to room temperature, and optionally cutting it according to its intended use; and (c) covering the core with a phase change material impermeable polymer.
Patent DE-19914383-A1 (DE)
Title: Steering system for motor vehicles has steering wheel actuator with steering angle sensors, with one sensor supplying absolute value
Inventor: SCHNEIDER JOCHEN
IPC: B62D6/10
Filed: 1999-03-30
Abstract: The system has a servo unit and is connected to a steering wheel actuator. It has at least two steering angle sensors (2,4) and a torque detector (8) for the motor (6). One of the sensors (4) is formed as a hollow shaft sensor and determines the absolute value. The torque detector is positioned co-axially between the motor and a part (1) to hold the steering wheel. The part may be held in a bearing, which forms one of the sensors (2). The torque detector is a torsion bar with expansion measuring strip.
Patent DE-19916762-A1 (DE)
Title: Vorrichtung zum Besprühen von Werkstücken mit einer Flüssigkeit
Inventor: PLATSCH HANS
IPC: B05B16/00
Filed: 1999-04-14
Abstract: Um bei einer Vorrichtung zum Besprühen von Blechen (12) ein Entweichen von Flüssigkeitsnebel in die Umgebung zu vermeiden, wird vorgeschlagen, bei Durchtrittsfenstern (106, 108), durch welche die zu besprühenden Bleche (12) in die Sprüheinrichtung eingeführt bzw. aus dieser abgeführt werden, mit einer Absaugeinrichtung zu versehen. Hierzu sind den Durchtrittsfenstern (106, 108) benachbarte Wandbereiche (34 bis 40) des Gehäuses als mit einem Sauggebläse (62) verbundene Hohlwandteile ausgebildet.
Patent DE-19917108-A1 (DE)
Title: Pocket torch has photovoltaic charging of energy storage device, one or more white light emitting LEDs, whereby all LEDs can be used irrespective of manner of generating white light
Inventor: RIPPIN MARKUS
IPC: F21L4/08
Filed: 1999-04-15
Abstract: The torch has photovoltaic charging of an energy storage device and one or more white light emitting LEDs (1), whereby all LEDs can be used irrespective of the manner of generating the white light (additive color mixing or another method). The light intensity, radiation angle and diameter of the LEDs used and the arrangement of the LEDs depend on the dimensional requirements and the radiation-specific design of the light arrangement.
Patent DE-19920137-A1 (DE)
Title: Montageplatte für Möbelscharniere
Inventor: ALBRECHT MARKUS
IPC: E05D7/12
Filed: 1999-05-03
Abstract: Die Erfindung betrifft eine Montageplatte für Möbelscharnier einer am Möbelkorpus befestigten Grundplatte und einer mit der Grundplatte verbindbaren das Möbelscharnier tragende Stellplatte, wobei zur Festlegung der Verbindung eine Rastverbindung vorgesehen ist. DOLLAR A Um eine stabilere Verbindung bei gleichzeitig leichter Montage zu erzielen, zeichnet sich die Erfindung dadurch aus, daß die Grundplatte zweiteilig ausgebildet ist, mit einem am Möbelkorpus befestigbaren Unterteil und einem mit dem Unterteil verspannbaren Oberteil, wobei die Stellplatte und das Oberteil bei Druck auf die Stellplatte aufgrund einer durch geeignete Mittel erzwungenen Verschiebebewegung der Stellplatte relativ zur Grundplatte durch mindestens drei Einhängemittel miteinander verbindbar sind, und die Verbindung über ein an der Stellplatte angeordnetes Federelement gegen ein weiteres Verschieben gesichert wird.
Patent DE-19921553-A1 (DE)
Title: Druckabschalteinrichtung für eine Hilfskraftlenkung in den Endstellungen des Lenkausschlages
Inventor: LEMKE NORBERT
IPC: B62D5/06
Filed: 1999-05-11
Abstract: Die Erfindung betrifft eine Druckabschalteinrichtung für eine Hilfskraftlenkung in den Endstellungen des Lenkausschlages, wobei die Hilfskraftlenkung wenigstens einen in einem Lenkgehäuse 1 in Axialrichtung verschieblichen, zwei Arbeitsräume I, II begrenzenden Arbeitskolben 2 aufweist, mit dem Arbeitskolben 2 zugeordneten Abschaltventilen 7, 17 sowie mit dem Lenkgehäuse 1 zugeordneten und in der Axialrichtung verschieblichen Anschlagmitteln 13, 23, gegen die jeweils eines der Abschaltventile 7, 17 in der Endstellung läuft und dabei zur Abschaltung des Drucks öffnet, wobei die Anschlagmittel 13, 23 mittels einer in Radialrichtung wirkenden Feder 14, 24 kraftschlüssig mit einer die Öffnungskraft der Abschaltventile 7, 17 übersteigenden Haltekraft fixiert sind.
Patent DE-19923758-A1 (DE)
Title: Elastomeric melt-mixed rubber compound, is made from recycled and scrap rubber crumb, by hot-mixing with polypropylene copolymers and radical donors
Inventor: MICHAEL HANNES
IPC: C08J11/00
Filed: 1999-05-25
Abstract: Elastomeric melt-mixed rubber compound, is made from recycled and scrap rubber crumb, by hot-mixing with polypropylene copolymers and radical donors. Polypropylene copolymer(s) or mixtures containing at least one type of polypropylene, are melted down in a mixer. Rubber crumb, some pre-soaked in a radical donor, is then dosed-in. Shearing deformation is increased, dispersing crumb into the plastic matrix. Plastic and crumb phases are coupled during this action, assisted by radical-forming agents, as a function of the mixing parameters. This dynamic stabilization process takes place above the melting point of the polypropylene copolymer (or its mixture), and  below the decomposition temperature of crumb. Mixing time is sufficient for reaction of the radical-forming agent.  Preferred Features: To increase hardness and strength of the compound, radical acceptors are added as a function of the half life of the radical donors, under mixing conditions. They are added before and/or during melt mixing. Regenerant addition precedes their incorporation. Rubber crumb is added in various gradings with receptor components. It is untreated, or is activated by mechanical and/or chemical-physical methods. Rubber crumb grading is about 1 mm. Before or during melt mixing, further additives e.g. filler, plasticizer, resin, new rubber and rubber mixtures are added, with compatibility agents.
Patent DE-19925873-A1 (DE)
Title: Manufacturing rotor unit for heat generating device
Inventor: SUZUKI SHIGERU
IPC: F24J3/00
Filed: 1999-06-07
Abstract: The inner rotor (13) is formed from iron alloy and an aluminium alloy is cast around the inner rotor to form an outer rotor (17). Independent claims are also included for (a) a rotor unit manufactured by this method, and (b) a heat generating device containing the rotor unit.
Patent DE-19930802-A1 (DE)
Inventor: SCHOETTLE KLAUS
IPC: G11B23/04
Filed: 1999-07-03
Abstract: The invention relates to a magnetic tape cassette, especially a spooling cassette for processing data, with a multi-part braking system. The braking parts are releasably fixed on corresponding guiding elements in the tape coil and/or the magnetic tape cassette housing, in order to minimize the abrasion and running noise caused by unacceptable radial and tangential movement. The braking system can also be used for tape cassettes with more than one tape coil.
Patent DE-19933720-A1 (DE)
Title: False twist texturing of pairs of synthetic yarns by means of trapped twist uses a steam jet located just before the inlet peg of the twist zone
Inventor: MAYER MANFRED
IPC: D02G1/20
Filed: 1999-07-19
Abstract: Pairs of filament yarns (1.1,1.2) are fed separately to a twist zone (8) where they are twisted about each other and heat set. They are removed separately as textured yarns, with the twist trapped in the twist zone (8) by inlet (3) and outlet (4) pegs. A steam jet (5) is located just upstream of the inlet peg (3). Optionally a second steam jet can be placed before the outlet peg (4) or the steam jets replaced by lubricant applicators.
Patent DE-19934087-A1 (DE)
Title: Holder has basic body, column, O ring, swivel pin, holder slots, yoke with bearing arms
Inventor: MAIER-HUNKE HORST-WERNER
IPC: G09F7/18
Filed: 1999-07-15
Abstract: The basic body (10) is fixed in various positions with regard to the holder-column (1) by at least one O ring (5,6). The O ring is clamped between a swivel pin (2) joined to the column and a wall section (15,16) of the basic body. Holder-slots (11) for at least two edges of the basic bodies consists of a yoke and two arms joined by it. The basic body consists of two U-shaped shells (9) stuck or clipped together. The interior f the yoke has bearing-arms (7,8)for the swivel pin at the top of the column. The ends of the swivel pin have holder pins (3,4) for the O ring.
Patent DE-19934094-A1 (DE)
Inventor: MUDERS ERWIN
IPC: H01H71/10
Filed: 1999-07-21
Abstract: A rotatably mounted rocker (23), whose location is fixed w.r.t. the actuator, is provided with a first arm (22) coupled to an armature (16) and a second arm (24) acting on one end of a captive spring (29). The other end of the spring is fixed. The rocker is arranged so that the articulation point of the spring bends along a dead-point line extending through the pivot point and articulation point when triggered, so that the force of the spring keeping the armature (16) in its rest position is reduced.
Patent DE-19934214-A1 (DE)
Title: Apparatus for aligning sheet metal for welding comprises sheet side edge detectors provided in a device for aligning the sheet to detect the width of both cut sheets and to align the centers of the sheets
Inventor: MIYATA JUNJI
IPC: B23K37/04
Filed: 1999-07-21
Abstract: Apparatus for aligning sheet metal for welding comprises sheet side edge detectors provided in a device for aligning the sheet to detect the width of both cut sheets (2, 3) and to align the centers of the sheets. The side edge detectors detect the sheet side edges and are arranged on a moving strut (1).
Patent DE-19935456-A1 (DE)
Title: Anordnung zur Überwachung des Innenraumes eines Kraftfahrzeuges
Inventor: BERBERICH REINHOLD
IPC: G01S7/526
Filed: 1999-07-28
Abstract: Die Erfindung betrifft eine Anordnung zur Überwachung des Innenraumes eines Kraftfahrzeuges, bei welchem im Fahrgastraum ein Innenraumüberwachungssensor so angeordnet ist, daß er mindestens einen Teilbereich des Innenraumes des Kraftfahrzeuges erfaßt, wobei der Sensor mit einer Auswerteelektronik verbunden ist, welche eine Signaleinrichtung ansteuert, wenn der Sensor ein Objekt in mindestens einem Teilbereich detektiert. DOLLAR A Bei einer Anordnung zur Überwachung des Innenraumes, bei welcher ein Fehlalarm zuverlässig verhindert wird und trotzdem eine kostengünstige Realisierung ermöglicht wird, ist die Auswerteelektronik (11) mit mindestens zwei Abstandssensoren (3, 4, 5, 6) verbunden, welche Hinternisse im Rückfahrbereich des Kraftfahrzeuges detektieren, wobei die Auswerteelektronik (11) bei Stillstand des Fahrzeuges mit dem den Fahrgastraum (29) überwachenden Innenraumsensor (7, 8, 9, 10) zur Auswertung seiner Signale und im Fahr- und/oder Parkbetrieb des Fahrzeuges (2) mit den Abstandssensoren (3, 4, 5, 6) zur Auswertung der jeweiligen Sensorsignale verbunden ist.
Patent DE-19941430-A1 (DE)
Inventor: STUMMER FRIEDRICH GEORG
IPC: B22D17/14
Filed: 1999-08-30
Abstract: Regulating the metal dosing in a vacuum die casting machine comprises measuring the metal melt (6) within the heat maintaining oven (7) by determining the actual value using as sensor (11, 12, 13) to exactly determine the melt dose in a casting chamber (9); comparing the measured values with theoretical values in a computer (14); and regulating an evacuation device (15) and/or a vacuum valve (5). Preferred Features: The flow through time and/or the flow through amount is regulated at the vacuum valve. The temperature of the melt is measured using a sensor (12), the sensor being connected to the computer.
Patent DE-19942119-A1 (DE)
Title: Surface treatment process for a metallizing semiconductor substrates comprises forming a barrier layer on the metal layer followed by an oxide layer and an antireflection layer
Inventor: CHEN JOPH
IPC: H01L21/768
Filed: 1999-09-03
Abstract: Surface treatment process for a metal layer (104) comprises forming a barrier layer (102) on the metal layer, forming an oxide layer (110) on the barrier layer, and forming an antireflection layer (112) on the oxide layer.
Patent DE-19944349-A1 (DE)
Title: Pressure injection mold plate with electroplated areas, is mounted for plating on model frame with model penetrating mold- and model frames
Inventor: HOMMEL BERND
IPC: C25D5/02
Filed: 1999-09-16
Abstract: The mold plate (12) to be electroplated, is mounted on a model plate (10) comprising a model frame (6) with a model (15). The model in the mounted plate penetrates the front sides of the mold frame (4) and the model frame (9).  An Independent claim is included for the corresponding method of making a mold plate. Preferred features: The rear (5) of the mold frame is cleared to improve electroplating and retention at the same time. Mold and model frames are ground plane and parallel. The mold plate to be plated is hardened. it includes undercut sections or grooves and/or is roughened. The model, before plating and before or after installation in the model frame, is given a conductive layer (11) (a starter layer). The mold plate is screwed- or pegged to, and centered upon, the model plate. Mounted plates are given hangers and contacts (electroplating fittings). They are masked, leaving the region to be electroplated clear. The mold plate includes threads and/or bores for pegs corresponding with recesses in the injection mold. Masking is removed from the mold plate. The mold plate has the desired layer thickness. Before installation into the pressure injection mold, the plated mold plate is cleaned.
Patent DE-19946976-A1 (DE)
Inventor: MAYER GEORG
IPC: H04M3/42
Filed: 1999-09-30
Abstract: The invention relates to a method for a communication network that allows an inter-node user mobility. The aim of the invention is to enable a user to perform an inter-node change between terminals of a communication network while keeping the individual user settings. To this end, the user logs out from a terminal (EG) that is coupled to a first node (NK1). User-specific configuration data (KD) are requested from the user's home node or the like (NK2) identified by the user and are transmitted to the first node (NK1). Said node initiates that a user configuration is set for the user on the basis of the transmitted configuration data (KD).