baber/WOPTO huggingface dataset:
Patent DE-19823425-A1 (DE)
Inventor: SCHMIDT ANDREAS
IPC: C08G18/10
Filed: 1998-05-26
Abstract: The aim of the invention is to provide a method for producing polyurethane elastomers which correspond to heat-hardened elastomers in terms of quality and have an extended pot life, on the basis of TDI- and/or MDI prepolymers and MCDEA (4,4'-methylen-bis-(3-chloro-2,6-diethylenanilin)). To this end, the MCDEA has an average grain size of 30 mym and the method is carried out at room temperatures.
Patent DE-19824027-A1 (DE)
Title: Structure and function of fluid collector for using solar energy
Inventor: LOEFFLER MICHAEL
IPC: F24S10/80
Filed: 1998-05-29
Abstract: Hot air (4) from the area behind the absorber (2) is conducted through an air cooler (3) where it is cooled and then into the air gap between the glazing (1) and the absorber (2). The air cooler comprises ribs, which are fixed to the cold water distribution conduit (7) in the collector. The absorber is holed or slotted. There are more holes in the area of the collector which is warmer. The cold water inflow (8) and the air cooler (3) are in the upper area of the collector. The air circulation in the collector is produced or supported by a fan.
Patent DE-19832041-A1 (DE)
Title: Floor holder for cleaning floors
Inventor: NOLTE WERNER
IPC: A47L13/253
Filed: 1998-07-16
Abstract: The holder has a locking mechanism which holds the two sections together. A flat opener (20) is provided in the shape of a slider plate which grips over one of the halves. The sections are released by stepping on the slider plate.
Patent DE-19834124-A1 (DE)
Title: Lenksäulenanordnung für ein Kraftfahrzeug
Inventor: FRIEDEWALD KLAUS
IPC: B62D1/19
Filed: 1998-07-29
Abstract: Die Erfindung betrifft eine Lenksäulenanordnung (1) für ein Kraftfahrzeug mit einem Lenkrad (2), einer teleskopierbaren Lenkspindel und einem aus einem unteren und oberen Teilmantelrohr (3a, 3b) gebildeten, teleskopierbaren Mantelrohr (3), wobei das Lenkrad (2) über die Lenkspindel mit einem Lenkgetriebe verbunden und die Lenkspindel in dem Mantelrohr (3) drehbar gelagert ist, wobei das untere Teilmantelrohr (3a) mit Hilfe eines unteren Lenksäulenlagers an einem sich bei einer Frontalkollision in den Fahrgastraum hinein verlagernden ersten Bauteil (4) angeordnet ist und das obere Teilmantelrohr (3b) mit Hilfe eines oberen Linksäulenlagers in einem bei einer Frontalkollision seine räumliche Lage im wesentlichen beibehaltenden zweiten Bauteil (5) angeordnet ist, wobei eine zwischen dem zweiten Bauteil (5) und dem oberen Teilmantelrohr (3b) wirkende und bei einer Frontalkollision aktivierbare Entriegelungsvorrichtung (6) und ein bei einer Frontalkollision bewegbares Keilglied (7) zur Vermeidung und/oder Verringerung einer Aufwärtsbewegung des Lenkrads (2) vorgesehen ist. DOLLAR A Die Wirkung des Keilgliedes (7) ist dadurch erhöht und eine Aufwärtsbewegung des Lenkrades (2) dadurch verringert bzw. verhindert, daß ein mit dem Keilglied (7) zusammenwirkendes Deformationselement (8) vorgesehen ist und das Deformationselement (8) so angeordnet und ausgebildet ist, daß bei einer Frontalkollision das Keilglied (7) während des Entriegelungsvorganges der aktivierten ...
Patent DE-19838315-A1 (DE)
Title: Material für die Gravur-Aufzeichnung mittels kohärenter elektromagnetischer Strahlung und Druckplatte damit
Inventor: TELSER THOMAS
IPC: B41C1/05
Filed: 1998-08-24
Abstract: Ein Material für die Gravur-Aufzeichnung mittels kohärenter elektromagnetischer Strahlung für den Hochdruck, bestehend aus Träger, vernetzbarer Schicht, gegebenenfalls mit Deckschicht und/oder Deckfolie, wobei die Schicht mindestens eine ethylenisch ungesättigte Verbindung, einen Polymerisations-Initiator sowie wenigstens ein polymeres Bindemittel enthält, das aus Polyvinylalkohol und/oder wenigstens einem Coplymeren mit einem wesentlichen Anteil der Struktureinheit  DOLLAR F1 besteht, enthält einen Füllstoff mit einer Ceiling-Temperatur kleiner als 800 K, insbesondere kleiner als 600 K, z. B. Polystyrol, Polymethylmethacrylat, Poly(ethylen)keton, polyoxymethylen oder Poly(alpha-methylstyrol), insbesondere mit Kugel- oder Etwa-Kugelform mit einer größten Abmessung von ca. 5-10 mum. Das Material ist für lasergravierbare Hochdruckplatten sehr geeignet.
Patent DE-19839419-A1 (DE)
Title: Fixing system for glazing panels has compensating member insertable in predetermined position in opening and having recess to hold and restrict movement of fixing member
Inventor: DIRISAMER WOLFGANG
IPC: E06B3/54
Filed: 1998-08-29
Abstract: The panels are fixed together through fixing means passing through openings (7). At least one opening has a compensating member (9) insertable into a predetermined position. The compensating member has a recess (10) which holds a fixing member and restricts its freedom of movement in at least one direction.  Each compensating member fits into several different positions in the opening. The recess is preferably set off-centre in the compensating member
Patent DE-19843552-A1 (DE)
Inventor: IRLE CHRISTOPH
IPC: C08G18/66
Filed: 1998-09-23
Abstract: Surprisingly, N,N-diisopropyl-N-ethylamine (I) can be used as a partial replacement for the ecologically less desirable triethylamine in the neutralization of aqueous dispersions. An aqueous dispersion containing salt-like groups, which contain 0.05-5% (relative to the total weight of aqueous dispersion) of I in the protonated or neutral form, and 0-1.5% of tertiary amine is new. An Independent claim is included for: preparation of an aqueous dispersion containing a polyurethane prepolymer by dispersion of an acid group containing polyurethane prepolymer with (I) in the neutralized form.
Patent DE-19847077-A1 (DE)
Title: Polyether-modifizierte Polyisocyanatgemische mit verbesserter Wasserdispergierbarkeit
Inventor: LAAS HANS JOSEF
IPC: C08G18/78
Filed: 1998-10-14
Abstract: Die Erfindung betrifft Polyether-modifizierte, wasserdispergierbare Polyisocyanatgemische, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Ausgangskomponente bei der Herstellung von Polyurethankunststoffen, insbesondere als Vernetzer für wasserlösliche oder -dispergierbare Lackbindemittel oder -bindemittelkomponenten mit gegenüber Isocyanatgruppen reaktionsfähigen Gruppen.
Patent DE-19849362-A1 (DE)
IPC: F24D17/00
Filed: 1998-10-27
Abstract: The pipe system incorporates a feeder pipe leading from the hot water generator to the tap points. A circulating pipe branches off from the feeder pipe and returns to the hot water generator. A pump pumps the hot water round the circuit. The pipe system has inner and outer pipes (13,14) and sleeves (15) coaxially fixing the inner pipes in the outer pipes. At least two of the double pipes (18) each consisting of an inner and an outer pipe are joined by fittings. The sleeves of the double pipes are firmly joined by plug-in connections to the fittings.
Patent DE-19850045-A1 (DE)
Inventor: FALLET WERNER
IPC: B60R1/12
Filed: 1998-10-30
Abstract: The invention relates to an outside mirror, especially an exterior rear view mirror for motor vehicles, comprising a housing that is joined to part of the body of the motor vehicle and in which at least one mirror glass is arranged. The outside mirror also comprises a remote control electronics system (24) that is used to control receivers at a distance from said motor vehicle.
Patent DE-19857177-A1 (DE)
Title: Needle valve to control high pressure line, with pressure cavity bounded by valve body containing valve seat and shell tube closed at rear
Inventor: GEORGII PETER
IPC: F16K1/38
Filed: 1998-12-11
Abstract: The needle valve has a pressure cavity (16) with connections (11, 12) for a high pressure line (2), one with a valve seat (13), acted on by a valve needle (14). The pressure cavity is bounded by a valve body (10) containing the valve seat, and a shell tube (15) connected to it and closed at the rear end. The valve needle is fixed to the tube, which can be stretched under its own elasticity by an external operating device.
Patent DE-19859052-A1 (DE)
Title: Process for utilizing waste comprises preparing a flowable pumpable mixture, pre-heating using process heat, adding to the fluidized bed and thermally decontaminating
Inventor: STEINBRECHT DIETER
IPC: F23J15/00
Filed: 1998-12-21
Abstract: Process for utilizing waste comprises preparing a flowable pumpable mixture and solid residual materials and fuels, pre-heating using process heat, adding to the fluidized bed of a stationary fluidized bed furnace and thermally decontaminating. The dwell time required is determined by the concentration of the materials on adding powdered additives for binding SO2 and grading of the primary air at 0.9-2.5 m/s empty pipe speed and inert bed height of 0.9-1.8 m. The material is continuously removed from the reactor and used to pre-heat the primary air.
Patent DE-19859682-A1 (DE)
Inventor: KUHM PETER
IPC: A61K8/49
Filed: 1998-12-23
Abstract: The invention relates to agents for dying keratin fibers, especially human hair, comprising at least one developer component selected from a group comprised of p-phenylenediamine, p-toluene-diamine, p-aminophenol, 1-(2'-hydroxyethyl)-2,5-diaminobenzol, N,N-bis(2-hydroxyethyl)-p-phenylenediamine, 4-amino-3-methylphenol, 2-aminomethyl-4-aminophenol, 4-amino-2-((diethylamino)-methyl)-phenol, bis-(2-hydroxy-5-aminophenyl)-methane, 2,4,5,6-tetraaminopyrimidine, 2-hydroxy-4,5,6-triaminopyrimidine and of 4-hydroxy-2,5,6-triaminopyrimidine, as well as of manganese cations in levels of oxidation greater than 2. The inventive agents make it possible to carry out hair dying which is gentle on the hair using atmospheric oxygen as the only oxidation agent.
Patent DE-19860492-A1 (DE)
Title: Werkzeugmaschine
Inventor: HOPPE GERD
IPC: B23Q3/157
Filed: 1998-12-28
Abstract: Die Erfindung betrifft eine Werkzeugmaschine mit einer Bearbeitungsspindel (21), einer Vorrichtung (27) zur Einwechslung eines Zusatzaggregats (28) in die Bearbeitungsspindel (21), einem Werkzeugmagazin (23) für die Bereitstellung mehrerer Werkzeuge und einem Werkzeugwechsler (34), der für den Werkzeugtransport zwischen dem Werkzeugmagazin (23) und einer Übergabeposition an der Bearbeitungsspindel (21) mindestens einen Werkzeuggreifer (49) zur Halterung von Werkzeugen für die Bearbeitungsspindel (21) enthält. Um auf einfache und schnelle Weise eine automatische Versorgung sowohl der Bearbeitungsspindel als auch des in die Bearbeitungsspindel einwechselbaren Zusatzaggregats zu gewährleisten, enthält der Werkzeugwechsler (34) erfindungsgemäß mindestens einen zusätzlichen Werkzeuggreifer (51) zur Halterung von Werkzeugen für das Zusatzaggregat (28).
Patent DE-19900765-A1 (DE)
Inventor: PAFFRATH DIETER
IPC: A61C17/24
Filed: 1999-01-12
Abstract: The invention relates to a brush unit which is designed for use with a toothbrush provided with an electric drive serving to oscillate the brush unit in relation to an axis of movement (43). The brush unit comprises a brush support (41) and a plurality of bristles which are anchored in the support, protrude outwards from same and a grouped in bundles (44, 45). The brush unit in particular has bristles or bristle bundles (45) which are situated at a distance from the axis of movement (43) and inclined in relation to the axis of movement at an angle of inclination of, for example, approximately 6 DEG . The brush unit is particularly suitable for cleaning interdental spaces and removing dental plaque. It can be used especially advantageously with toothbrushes which permit both a rotation about the axis of movement and a vibrating reciprocating movement in the direction of the axis of movement.
Patent DE-19901973-A1 (DE)
Title: Coating for skis and snowboards contains polyions of a polyelectrolyte and oppositely-charged ions of an ionic fluorinated surfactant in the form of a complex in the coating
Inventor: HUHN WOLFGANG
IPC: C09G3/00
Filed: 1999-01-20
Abstract: A coating for skis and snowboards contains polyions of at least one polyelectrolyte and oppositely-charged ions of at least one ionic fluorinated surfactant to charge the polyions, with the polyions and at least part of the surfactant ions forming complexes contained in the coating.  Independent claims are also included for: (a) a composition containing polyions as above and oppositely charged ions of ionic fluorinated surfactant(s) which form complexes together in the coating, together with (i) fluorinated organic solvent(s) or (ii) organic solvent plus anions of an acid or cations of a base, or (iii) alcohols (in which case the complex is in the form of dispersed particles); (b) a process for the production of a coating composition by (i) slow addition of an aqueous polyelectrolyte solution to an aqueous fluoro-surfactant solution, (ii) filtration of the precipitate obtained, (iii) drying (if the solvent to be used is immiscible with water), (iv) dissolution in acid or alkaline liquid and (v) addition of organic solvent; (c) a similar process in which stage (i) involves the slow addition of an aqueous fluoro-surfactant solution to an aqueous polyelectrolyte solution with vigorous stirring; (d) a similar process starting from the unquaternized base of a polyelectrolyte, which is mixed in solution with a fluoro-surfactant solution and then treated with a suitable acid so that the ionic activity of the polyelectrolyte is increased to the point where a precipitate with the required stoichiometry is obtained, after which steps (ii)-(iv) are carried out as above; (e) a process for the production of a coating composition in the form of a dispersion, starting from alcohol-soluble polyelectrolytes and fluoro-surfactants, by slow addition of a well-homogenized solution of fluoro-surfactant(s) to an alcoholic solution of polyelectrolyte with vigorous stirring.
Patent DE-19905443-A1 (DE)
Inventor: EPPE KLAUS-PETER
IPC: H01R4/36
Filed: 1999-02-10
Abstract: The connection clamp comprises a cylindrical clamp body (11) which comprises axial opposite slots at diametrically opposite coat surface areas. The clamp comprises a clamping screw (15) and a clamping part which can be inserted in the slots, so that at least one conductor can respectively be clamped between the clamping screw and the clamping part, and between the clamping part and an adjacent edge of the slots, proceeding crosswise to the centre of the clamping part. A pressure disk (18), revolving with respect to the clamping screw, is provided in the interior of the clamping screw, having plots engaging in the slots for an axial guidance.
Patent DE-19908809-A1 (DE)
Title: Method of manufacturing MOS transistor structure with enhanced body conductivity
Inventor: SCHAEFFER CARSTEN
IPC: H01L29/417
Filed: 1999-03-01
Abstract: The method involves preparing a substrate layer (1) of a first conductor type, forming body regions (2) of a second conductor type bounding on the substrate layer which define a transistor structure main surface (3), forming gate oxide and gate electrodes in the main surface region and forming source regions of the first conductor type extending from the main surface into the body region, whereby at least one channel area (7) bounding on a gate electrode (5) is defined in the body region between the source regions and the substrate layer.  Dope material of the first conductor type is implanted in at least part of the channel area of the body region using a dose set so as not to cause a dose reversal of the body region to the first conductor type.
Patent DE-19912658-A1 (DE)
Title: Plastic closure for industrial liquid container
IPC: B65D77/04
Filed: 1999-03-20
Abstract: A container for the transport and storage of an industrial liquid has a plastic closure with an inverted essentially U-shaped cross section. The closure side walls have an inward-directed thread which engages with a matching thread on the container neck. The lower periphery of the closure has a small U-shaped outer rim.
Patent DE-19915938-A1 (DE)
Inventor: HABERMANN PAUL
IPC: C12P21/02
Filed: 1999-04-09
Abstract: The invention relates to a method for producing pancreatic carboxy-peptidase B or an isoform or a mutein of carboxy-peptidase B, whereby: (a) a natural or unnatural precursor form of carboxy-peptidase B is expressed in a secretory manner in a microorganism; (b) the precursor form expressed in a secretory manner is purified, and; (c) the purified precursor form is converted into the active carboxy-peptidase B or into the isoform or the mutein thereof by means of an enzymatic treatment. The invention also relates to a nucleic acid construct, to its use in the aforementioned method, and to the production thereof, as well as to a host cell, the production thereof and its use in the method for producing pancreatic procarboxy-peptidase B or an isoform or a mutein thereof.
Patent DE-19917687-A1 (DE)
Title: Impeller wheel to convert wind into useful energy has shaft with magnetic friction roller acting with magnetic disc, and wind vane on end of shaft
Inventor: KASTL HEINER
IPC: F03D15/00
Filed: 1999-04-19
Abstract: The impeller wheel has a shaft (2) and impeller blades (4). The shaft carries a magnetic friction roller (8) acting with a magnetic disc (9). The end of the shaft opposite to the blades, has a vane (11) fastened to it. The angle of the vane relative to shaft . wind direction, is adjustable to generate a counter momentum to the magnetic disc. All masses are chosen so that the shaft is balanced on its bearing (15). The magnetic disc is located on a take-off shaft (14), which carries the shaft bearing.
Patent DE-19919028-A1 (DE)
Inventor: BRUEGGEMANN STEFAN
IPC: D06F39/00
Filed: 1999-04-27
Abstract: The electric light for illuminating drum interior has an electric bulb (7) that can be replaced without opening the housing. A bellows seal (4) extends between the housing and the washing solution container (2). The illuminating device incorporates bulb (7) located in a hollow protective body which has a detachable receiving tube (6,15).
Patent DE-19919280-A1 (DE)
Title: Motor vehicle with rear axle gear has air deflector installed on exhaust system to deflect part of airflow prevailing over bottom of vehicle in direction of rear axle gear to cool it
Inventor: KUHLMANN ANDREAS
IPC: B60K13/04
Filed: 1999-04-28
Abstract: At least one air deflector(13) is installed on the exhaust system(8) and deflects a part of the airflow prevailing over the bottom(5) of the vehicle in the direction of the rear axle gear(4) to cool it. The deflector is a metal plate fastened to the silencer installation. The silencer installation has two intermediate silencers which in a horizontal plane are installed on the exhaust system in V-form configuration. The air deflector is located in the space formed between the silencers.
Patent DE-19926862-A1 (DE)
Title: Luftführungshutze für ein Fahrzeug
Inventor: KELLER MARKUS
IPC: B60K11/08
Filed: 1999-06-12
Abstract: Eine Luftführungshutze für ein Fahrzeug ist von der Fahrzeugaußenseite her in eine Öffnung eines Karosserieaußenhautteiles eingesetzt und stützt sich über einen umlaufenden Kragenabschnitt an der Außenseite des Karosserieaußenhautteiles ab. Vom äußeren Kragenabschnitt ist ein Stutzenabschnitt weggeführt, der mit seinen freien Enden an einen angrenzenden geschlossenen Kanal angeschlossen ist. Um eine einfache Montage und Anbindung der Luftführungshutze zu erzielen, ist vorgesehen, daß das freie Ende des Stutzenabschnitts der Luftführungshutze in einen aufgeweiteten Aufnahmeabschnitt des angrenzenden Kanals eingesteckt ist, wobei zwischen dem Stutzenabschnitt und dem außenliegenden Aufnahmeabschnitt ein umlaufender Dichtkörper zwischengeschaltet ist und daß die Luftführungshutze über zumindest ein Federelement und wenigstens eine Schnappverbindung am Karosserieaußenteil festlegbar ist.
Patent DE-19927193-A1 (DE)
Title: Vorrichtung zum Abstimmen der Resonanzfrequenz eines dielektrischen Resonators
Inventor: SCHMIDT THOMAS
IPC: H01P7/10
Filed: 1999-06-15
Abstract: Der Resonator (1) ist auf einem Substrat (2) neben einer Signalleitung (3) angeordnet und von einem Gehäuse (4) umgeben. Wobei in das Gehäuse (4) ein Abstimmelement (7, 8) mit einer leitenden Platte (8) hineinragt, deren Abstand gegenüber dem dielektrischen Resonator (1) veränderbar ist. DOLLAR A Um für mehrere Resonanzfrequenzen ein temperaturstabiles Verhalten zu erzielen, besteht der dielektrische Resonator (1) aus mehreren dielektrischen Schichten (9, 10, 11) mit unterschiedlichen Temperaturkoeffizienten.
Patent DE-19932485-A1 (DE)
Inventor: LEINS EBERHARD
IPC: D04B15/48
Filed: 1999-07-12
Abstract: The inventive bearing system consists of a bearing seat (21), a roller bearing (18), and a squeezing element (26). The squeezing element lies flatly on the outer ring of the roller bearing and only in areas on corresponding areas of the bearing seat. The areas are preferably linear or strip-shaped and are oriented in an essentially axial manner. This facilitates the insertion and removal of the roller bearing (18) into or out of the bearing seat (21) and prevents the outer ring of the bearing from being rotated along, also in the case of bearing seats that are provided with relatively generous tolerances.
Patent DE-19936416-A1 (DE)
Title: Storage and/or output arrangement for sheet material, especially banknotes, has guide arrangement adjustable between two positions to insert sheet material through aperture into compartment
Inventor: WEINHEIMER ALFRED
IPC: G07D1/00
Filed: 1999-08-03
Abstract: The arrangement includes a battery (10) with a number of compartments (11), and a slide (6) which is insertable in them, so that a sheet material (23) lying before an aperture of the compartment can be inserted while being folded, and/or output from this. A guide arrangement (3) is adjustable between two positions. In the first position the sheet material can be introduced in the guide arrangement, while blocking the aperture of the compartment, and in the second position the aperture of the compartment is free, so that the sheet material can be inserted in the compartment.  An Independent claim is provided for a corresponding guide arrangement and conveyance arrangement.
Patent DE-19939210-A1 (DE)
Inventor: PISCHINGER STEFAN
IPC: F16D3/04
Filed: 1999-08-18
Abstract: The invention relates to a coupling element for connecting two shafts (1,15) which are parallel to an axis and arranged behind each other on the same axis with a cross-distance therebetween, whereby the height (a) of one shaft (1) can be adjusted in relation to a fixed reference plane (B) by means of movement along a rotational path parallel to the axis, whereby the diameter thereof corresponds to a maximum cross-distance (e), and which is provided with two rotating bodies (17,18) that are oriented on parallel planes of rotation and are respectively connected to the associated ends of both shafts (1,15) in addition to being respectively provided with bearing bores at the same radial distance (R ) to the respective axis of rotation, whereby crank elements (19) connecting both rotating bodies (17,18) are mounted therein, the crank radius thereof corresponds to the eccentricity (e) and the crank elements (19) are arranged in the direction of the periphery at a distance from each other.
Patent DE-19941497-A1 (DE)
Title: Device for production of liquid fuels from wood, residues and carbonizable materials has combustion chamber sealed at upper end with honeycomb catalysts made of combustion catalysts
Inventor: SUEDERLAND ULRICH THOMSEN
IPC: C10B47/36
Filed: 1999-09-01
Abstract: The device for the production of liquid fuels from wood, residues and carbonizable materials comprises carbonizing containers, combustion chambers and a distillation device. The combustion chamber is sealed at the upper end with honeycomb catalysts made of combustion catalysts and the materials are mixed in the distillation device with catalysts which are introduced into the carbonizing containers after contamination and sluicing.  An Independent claim is also included for the production of liquid fuels from wood, residues and carbonizable materials using the above device. Preferred Features: The honeycomb catalysts comprise or are in a mixture of lanthanum, cobalt, precious metals and silicates.