baber/WOPTO huggingface dataset:
Patent DE-10237193-A1 (DE)
Inventor: GERTZMANN ROLF
IPC: C08G18/67
Filed: 2002-08-14
Abstract: Aqueous, emulsifier-free and solvent-free polyurethane-polyacrylate hybrid dispersions are prepared by preparing hydrophilic or hydrophilicizable polyurethane by reacting isocyanate component(s) with component(s) comprising diols or polyols in the presence of ethylenically unsaturated monomers; dispersing polyurethane in water; and emulsion-polymerizing monomers comprising one of ethylenically unsaturated monomers. Preparation of aqueous, emulsifier-free and solvent-free polyurethane-polyacrylate hybrid dispersions, comprises: (a) preparing a hydrophilic or hydrophilicizable polyurethane by reacting isocyanate component(s) (A) with component(s) (B) comprising (B1) one or more diols or polyols having a molecular weight of 500-6000 and hydroxide (OH) functionality of 1.8 to 5, (B2) one or more low molecular weight diols or polyols of the molecular weight 62-400 with OH functionality of two or more as chain extenders, (B3) one or more hydrophilic compounds containing non-ionic groups and/or ionic and/or potentially ionic groups and having at least one isocyanate (NCO)-reactive group, in the presence of ethylenically unsaturated monomers (Cl) which are inert towards NCO groups, where components (A) and (B) are used so as to result in a ratio of NCO groups to OH/NH/NH2 groups of 1:1; (b) subsequently dispersing the polyurethane in water; and (c) emulsion-polymerizing monomers (C) comprising one of ethylenically unsaturated monomers (C1) inert towards NCO groups and ethylenically unsaturated monomers (Cl) inert towards NCO groups and ethylenically unsaturated monomers (C2) containing Zerevitinov-active hydrogen atoms. Independent claims are also included for: (a) a polyurethane-polyacrylate hybrid dispersions obtained by the process; (b) a coating composition comprising the polyurethane-polyacrylate hybrid dispersions; (c) a method for coating substrates, comprising coating substrates with polyurethane-polyacrylate hybrid dispersions; (d) preparation of a strippable coating material comprising including polyurethane-polyacrylate hybrid dispersions in a formulation; and (e) preparation of paints or adhesives, comprising including polyurethane-polyacrylate hybrid dispersions in a formulation.
Patent DE-10238571-A1 (DE)
Title: Identifying vehicle's own electronic wheel units involves detecting speed of vehicle and selecting electronic wheel unit whose wheel speed information correlates with detected vehicle speed.
Inventor: BIENERT MATTHIAS
IPC: B60C23/04
Filed: 2002-08-22
Abstract: The method involves detecting the speed of a vehicle (S2) whose electronic wheel units are to be identified as belonging to the vehicle, receiving information sent by the electronic wheel unit (S1) and containing at least vehicle speed information and selecting the electronic wheel unit whose wheel speed information correlates with the vehicle speed.  Independent claims are also included for the following:  (1)  a device for identifying vehicle's wheel electronic units; and  (2)  an electronic unit for fitting to a wheel.
Patent DE-10238940-A1 (DE)
Title: Verfahren zur Herstellung eines Separators, insbesondere für Lithium-Ionen-Batterien
Inventor: HENNIGE VOLKER
IPC: H01M50/454
Filed: 2002-08-24
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Separatoren, insbesondere elektrische Separatoren, sowie Separatoren selbst. DOLLAR A Ein elektrischer Separator ist ein Separator, der in Batterien und anderen Anordnungen, in denen Elektroden, z. B. unter Aufrechterhaltung von Ionenleitfähigkeit, voneinander separiert werden müssen, eingesetzt wird. Der Separator ist vorzugsweise ein dünner, poröser, isolierender Stoff mit hoher Ionendurchlässigkeit, guter mechanischer Festigkeit und Langzeitstabilität gegen die im System, z. B. im Elektrolyten der Batterie, verwendeten Chemikalien und Lösemittel. Er soll in Batterien die Kathode von der Anode elektrisch völlig isolieren. Außerdem muss er dauerelastisch sein und den Bewegungen im System, z. B. im Elektrodenpaket beim Laden und Entladen, folgen. DOLLAR A Diese Aufgabe wird durch das erfindungsgemäße Verfahren gelöst, bei dem ein Substrat mit einer porösen keramischen Beschichtung versehen wird, wobei der Beschichtungsprozess so gesteuert wird, dass das Substrat mit einer maximalen Spannung in Längsrichtung von 10 N/cm geführt wird. Durch diese Maßnahme wird erreicht, dass die Beschichtung eine deutlich höhere Haltbarkeit aufweist als bei Separatoren, die nach herkömmlichen Verfahren hergestellt wurden, da eine Deformation, insbesondere elastische oder plastische Deformation, und ein Schrumpf des Substratmaterials weitestgehend vermieden wird.
Patent DE-10240093-A1 (DE)
Title: System for sealing piston rod has pressure compensating connection controlled by shut-off component existing between space bounded by two seals, and piston rod side chamber in pressure-relieved state
IPC: F15B15/14
Filed: 2002-08-30
Abstract: The system for sealing a piston rod consists of two seals located one behind the other and installed in respective grooves in a housing enclosing the piston rod. A pressure compensating connection controlled by a shut-off component exists between the space (21) bounded by the two seals (14,15), and the chamber (22) on the piston rod side enclosed by the cylinder (3) and lying beneath the piston (4) and in its pressure-relieved state. The shut-off component is opened in the pressure-relieved state of the chamber and closed in its pressurized state.  An Independent claim is included for a procedure for the sealing of a piston rod by means of the proposed sealing system.
Patent DE-10243427-A1 (DE)
Title: Ash tray for cigarettes has upright tube with fire resistant liner and closed lower end to extinguish cigarette
IPC: A24F13/18
Filed: 2002-09-18
Abstract: The ash tray for cigarettes has an upright tube (1) to receive the cigarette (5) with a play between them. The lower end of the tube is closed off and the fire resistant internal liner (2) can have a length greater than three centimeters. The upper edge of the tube can be angled.
Patent DE-10245475-A1 (DE)
Title: Bipolar plate for fuel cell stacks comprises outer plates and an interposed supply plate with cooling and media channels
Inventor: LEMKE KAI
IPC: H01M8/02
Filed: 2002-09-24
Abstract: The bipolar plate (1) for fuel cell stacks comprises outer plates (2, 3) and an interposed supply plate (6) which incorporates channels (7) for cooling the outer plates, as well as channels (8, 10) leading into openings (9, 11) of the respective outer plates.
Patent DE-10245852-A1 (DE)
Title: Heart pacemaker control method for atrial stimulation and for preventing atrial tachycardia and vestibule flutter whereby both heart vestibule floating and wall attached electrodes are used for monitoring and stimulation purposes
Inventor: HARTUNG WOLFGANG
IPC: A61N1/362
Filed: 2002-09-30
Abstract: Heart pacemaker has a floating electrode arranged in the heart vestibule that is connected to an atrial signal evaluation circuit and a circuit for stimulating the atrial myocardium. An additional wall-attached electrode is provided for myocardium stimulation when no high frequency irregularities are detected but vestibule flutter or atrial tachycardia is detected, while floating electrode stimulation is instigated when high frequency irregularities are detected.  An Independent claim is made for a method for controlling a heart pacemaker according to the type of heart beat irregularity detected.
Patent DE-10246625-A1 (DE)
Title: Destruction of microorganisms in aqueous systems, involves addition of a water-soluble or -dispersible styrene sulfonic acid (co) polymer as biocide
Inventor: DIETSCHE FRANK
IPC: C02F1/50
Filed: 2002-10-07
Abstract: Destruction of microorganisms in aqueous systems or in products for aqueous uses involves addition of 0.001-5 wt.% of a biocide comprising a water-soluble or -dispersible polymer containing on a molar basis  (a) styrene sulfonic acid (30-100%);  (b) an N-vinyllactam and/or N-vinylamine (0-40%); and  (c) a further radically-polymerizable monomer (0-30%). An Independent claim is also included for antimicrobial protection of articles by applying the above biocide composition containing water or a mainly water-containing solvent mixture and then removing the water or mainly water-containing solvent mixture.
Patent DE-10246935-A1 (DE)
Title: Mounting and fixing system for roof mounted solar energy panels uses metal brackets located between tiles.
IPC: F24J2/52
Filed: 2002-10-08
Abstract: The roof construction is such that tiles (43) are located against battens (42) fixed to the rafters (41). The tiles are laid over each other and fitted in between are solar panel mountings (20). These are fixed with nails and can be positioned to suit the size of tiles and solar panels.
Patent DE-10248352-A1 (DE)
Title: Spannvorrichtung für einen Zugmitteltrieb
Inventor: KONANZ HOLGER
IPC: F16H7/08
Filed: 2002-10-17
Abstract: Die vorliegende Erfindung betrifft eine Spannvorrichtung (1) für einen Zugmitteltrieb, die ein Basisteil (2) sowie einen Schwenkarm (5) aufweist, die über ein Drehlager (6) verbunden sind. Zur kraftschlüssigen Abstützung der am freien Ende des Schwenkarms (5) angeordneten Laufrolle (8) an dem Riemen (10) dient eine Torsionsfeder (11). Eine die Stellbewegung des Schwenkarms (5) dämpfende Einrichtung umfasst eine Reibungsbuchse (15).
Patent DE-10252044-A1 (DE)
Title: Rescue unit assisting person in escaping from high place, comprising system of straps and set of parachutes
Inventor: VONBLON ELMAR
IPC: A62B1/22
Filed: 2002-11-08
Abstract: A system of straps attached to a back shield (9) is guided around the thighs (17), the shoulders (18) and across the chest (1) of the person in danger. When the front buckle (12, 13) is taken from a pocket (3) a particular safety unit is also released. A rope (4) can be joined to a suitable object before jumping. By pulling the rope (4) a lid (8) is removed from a soft cylindrical container accommodating a parachute, which is automatically opened by the forces acting on a small auxiliary parachute while moving toward the ground.
Patent DE-10252807-A1 (DE)
Title: Hängefördereinrichtung zum Transport von Fördergut an Hakenträgern, insbesondere an Kleiderbügeln
Inventor: BRAUNMUELLER WALTER
IPC: B65G19/02
Filed: 2002-11-13
Abstract: Es wird eine Hängefördereinrichtung zum Transport von Fördergut an Hakenträgern (7) vorgeschlagen. Die Hängefördereinrichtung umfasst Förderstrecken, denen eine jeweilige Führungsschienenanordnung (1, 15) zur Führung betreffender Hakenträger (7) längs der Förderstrecke sowie längs der Führungsschienenanordnung (1, 15) geführtes Endlos-Antriebszugmittel (5, 18) mit einer Vielzahl daran angeordneter Mitnehmerelemente (11, 19) zur Einzelmitnahme von Hakenträgern (7) zugeordnet sind. Zwischen einer ersten und einer zweiten Förderstrecke ist eine Übergabestation (25) zur Überleitung von Hakenträgern (7) von der ersten Förderstrecke zur zweiten Förderstrecke vorgesehen, wobei die Antriebszugmittel (5, 18) der beiden Förderstrecken nahe der Übergabestation (25) so geführt sind, dass die von dem Antriebszugmittel der ersten Förderstrecke bewegten Mitnehmerelemente (11) den Mitnahmekontakt zu mitgeführten Hakenträgern (7) verlieren und die von dem Antriebszugmittel (18) der zweiten Förderstrecke bewegten Mitnehmerelemente (19) in Mitnahmekontakt mit solchen an der Übergabestation (25) von den Mitnehmerelementen (11) der Antriebszugmittel (5) der ersten Förderstrecke freikommenden Hakenträgern (7) kommen können, um diese längs der zweiten Förderstrecke mitzunehmen.
Patent DE-10255158-A1 (DE)
Title: Pressure sensor mounting method, especially for sticking a pressure sensor to a motor vehicle gearbox housing, whereby a centering pin is used during the sticking process to prevent glue entering a pressure transfer cut-out
Inventor: LUGERT GUENTER
IPC: F16H61/00
Filed: 2002-11-26
Abstract: Method for sticking a substrate on to a housing element (1) has the following steps: the housing element is place on a support layer (2) with a centering pin passing through a circular or square cutout in its wall; glue (6) is applied to the housing element; the substrate is mounted on the housing using the centering pin, which also acts to exclude any excess glue from the cutout; the two are pressed together and; after hardening of the glue the housing element is removed from the support layer.  An Independent claim is made for a housing element for a housing with an inner chamber that is acted on by a pressure that is to be measured.
Patent DE-10259417-A1 (DE)
Title: Adjusting element used as a pneumatic spring in a motor vehicle comprises a support element with a second part connected to a first part arranged in a cylinder
Inventor: REISER ALEXANDER
IPC: F16F9/34
Filed: 2002-12-19
Abstract: Adjusting element comprises a cylinder (1), a piston having a piston rod (4), and a ring seal (5) surrounding the piston rod and supported on its outer side by a support element (10). The support element has a first part (11) arranged in the cylinder and a second part (13) connected to the first part and moved toward the first part out of a normal position into an overload position. The ring seal lies in contact with the second part. A stop is supported on the first part with one end which in the normal position protrudes through the second part axially to the extension of the cylinder at least in the region of the ring seal.  Preferred Features: The stop is a pin-like ram (17) made especially of steel. The first and second parts in the normal position are joined together by a force-locking connection which can be removed on exceeding the specified bearing force of the ring seal.
Patent DE-10261071-A1 (DE)
Title: Combustion chamber wall element for gas turbine has outer cover plate, porous center layer and inner cover plate interconnected in one piece, and may be interconnected by one or more diffusion welding processes
Inventor: EBEL MICHAEL
IPC: F23R3/00
Filed: 2002-12-24
Abstract: The combustion chamber wall element for a gas turbine has an outer cover plate (2) with impingement air recesses (5), a porous center layer (3), and an inner cover plate (4) provided with cooling air outlet holes (6). The outer cover plate, the porous inner layer and the outer cover plate are interconnected in one piece, and may be interconnected by means of one or more diffusion welding processes. The porous center layer is constructed in the form of a wire mesh. The cooling air outlets are in the form of effusion holes or cooling air slots.
Patent DE-10301206-A1 (DE)
Title: Water absorption measurement device, for determining the behavior of sample material, comprises a capillary tube system for delivery of water to a container held in contact with the sample
IPC: G01N33/24
Filed: 2003-01-15
Abstract: Device for determining water take-up behavior has the following: a weighing system (11) that measures water taken-up by sample material; a connection tube (8) with an upright part that has a capture shell (9) that serves to capture flowing water during preparation of the device; a capillary tube (14) with a horizontal housing section (13) and a vertical tip (15); and a container (16) that is filled with water that is absorbed by the sample material.
Patent DE-10307763-A1 (DE)
Title: Electrooptical module for sending and/or receiving optical signals of at least two optical data channels has single piece of optical waveguide in module with inclined end, wavelength selective filter
Inventor: PLICKERT VOLKER
IPC: G02B6/42
Filed: 2003-02-14
Abstract: The module has a transmission component(s) whose light is coupled into an optical waveguide and/or a receiver component(s) for light coupled out of the waveguide, which is a single piece of waveguide in the module with an inclined end. Light of one data channel is reflected at a wavelength selective filter and coupled in or out at an angle to the optical axis. Light of the other channel passes though the angled surface. The module has at least one transmission component (1) whose light is coupled into the optical waveguide containing the channels and/or at least one receiver component (2) for the light coupled out of the waveguide. The optical waveguide is formed in the module as a single piece of waveguide (3) with an inclined end (303) and has or is connected to a wavelength selective filter (4). Light of one data channel is reflected at the filter and coupled in or out at an angle to the optical axis (301) of the waveguide piece. Light of the other channel passes though the angled surface. There is a free radiation zone between the angled surface and the components (1,2).
Patent DE-10307802-A1 (DE)
Title: Apparatus for the analysis of specific binding reactions, between protein or DNA probe macro molecules and a fluid containing sample macro molecules, has a spot carrier which is transparent and non-luminescent
Inventor: GAUER CHRISTOPH
IPC: G01N33/487
Filed: 2003-02-24
Abstract: The analysis is of specific binding reactions between macro molecules as an array of spots (3) with bonded probe macro molecules on a transparent and non-luminescent carrier, with a fluid containing the sample macro molecules. The luminescence is scanned through the carrier while the fluid is in contact with at least one spot. A luminescence scanner (15) measures the luminescence through the carrier. The analysis is of specific binding reactions between macro molecules as an array of spots (3) with bonded probe macro molecules on a transparent and non-luminescent carrier, with a fluid containing the sample macro molecules. The luminescence is scanned through the carrier while the fluid is in contact with at least one spot. The carrier (1) is secured in a holder (7), to define one side of the fluid holding zone (5). A luminescence scanner (15) measures the luminescence through the carrier. The fluid holding zone has an opening for filling, and a ventilation opening for air escape during filling. The carrier is of glass or lithium niobate.
Patent DE-10308115-A1 (DE)
Title: Boring bar for drilling fixture, consists of a jacket pipe with a tap fixed at one end of the pipe and a sleeve fixed at the other end of the pipe
IPC: E21B17/02
Filed: 2003-02-26
Abstract: The boring bar (6) consists of a jacket pipe (10) with a tap (8) fixed at one end of the pipe and a sleeve (9) fixed at the other end of the pipe. An independent claim is also included for a retaining claw.
Patent DE-10311139-A1 (DE)
Title: Verfahren zur Herstellung von 1-Buten
Inventor: SIGL MARCUS
IPC: C07C5/25
Filed: 2003-03-14
Abstract: Verfahren zur Herstellung eines 1-Buten-haltigen C4-Kohlenwasserstoffstroms (1-C¶4¶·=·-Strom) aus einem 1-Buten und 2-Butenen-haltigen C4-Kohlenwasserstoffstrom (1- und 2-C¶4¶·=·-Feedstrom), dessen Gehalt an 1-Buten geringer ist als der des 1-C¶4¶·=·-Stroms, indem man DOLLAR A a) in einer Destillationskolonne den 1- und 2-C¶4¶·=·-Feedstrom und einen mittels des nachfolgenden Schrittes (b) hergestellten 1-Buten und 2-Butenen-haltigen C4-Kohlenwasserstoffstrom (1- und 2-C¶4¶·=·-Kreisstrom), dessen Gehalt an 1-Buten geringer ist als der des 1-C¶4¶·=·-Stroms, einspeist und aus der Destillationskolonne den 1-C¶4¶·=·-Strom und einen 2-Butenen-haltigen C4-Kohlenwasserstoffstrom (2-C¶4¶·=·-Strom), dessen Gehalt an 1-Buten geringer ist als der des 1- und 2-C¶4¶·=·-Feedstroms und des 1- und 2-C¶4¶·=·-Kreisstroms, abzieht (Schritt a) und DOLLAR A b) aus dem 2-C¶4¶·=·-Stom den 1- und 2-C¶4¶·=·-Kreisstrom herstellt, indem man den 2-C¶4¶·=·-Strom in einer Reaktionszone mit einem Isomerisierungskatalysator in Kontakt bringt, der die Umsetzung von 2-Butenen zu 1-Buten katalysiert (Schritt b).
Patent DE-10311896-A1 (DE)
Inventor: MACKE WLODZIMIERZ
IPC: F16D55/227
Filed: 2003-03-18
Abstract: A disk brake, especially for a commercial vehicle, comprising a brake caliper (2) which is fixed on a brake carrier (3) of the commercial vehicle by means of two fixing elements such that it is axially displaceable in relation to the disk brake (1) whereby one fixing element is embodied as a fixed bearing (4) and the other fixing element is embodied as a loose bearing (5) with a sliding bushing (6) inserted into a bore of the brake caliper (2), whereby the inner or outer contour thereof deviates from that of a circle, whereby a guide bar (8), having for example a round cross-section, is guided in the sliding bushing (6). The sliding bushing (6) of the loose bearing (5) is provided with at least one securing element (10) which, when the sliding bushing (6) is mounted in a precise position, fixes the sliding bushing and is inserted into a recess (11) of the bore.
Patent DE-10316733-A1 (DE)
Title: Verfahren zur Umrüstung eines 2D-Bildschirmes zu einem autostereoskopischen Bildschirm und Adapterrahmen
Inventor: JAHRMARKT UWE
IPC: G02B30/27
Filed: 2003-04-08
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Umrüstung eines 2-D-Bildschirmes zu einem autostereoskopischen Bildschirm und auf einen hierzu geeigneten Adapterrahmen. DOLLAR A Das erfindungsgemäße Verfahren zur Umrüstung eines 2-D-Bildschirmes zu einem autostereoskopischen Bildschirm umfaßt die folgenden Schritte: a) Herstellen eines Adapterrahmens, vorzugsweise rechteckförmig und bestehend aus Aluminiumprofilen, b) Anbringen einer Frontscheibe, welche mindestens eine optische Struktur zur Gewährleistung einer Bildtrennung für die autostereoskopische Darstellung umfaßt, auf besagtem Adapterrahmen, vorzugsweise mittels Federblechen oder mittels eines Klebers, wobei die Frontscheibe besonders bevorzugt, zunächst nicht starr, fixiert wird, c) Abnehmen der originalen Frontblende des 2-D-Bildschirmes, d) Anbringen des Adapterrahmens mit Frontscheibe am Chassis des 2-D-Bildschirmes, e) Ausrichten der Relativposition der Frontscheibe zur bildgebenden Oberfläche des 2-D-Bildschirmes sowie f) starres Fixieren der Frontscheibe auf dem Adapterrahmen. DOLLAR A Bevorzugt kommt bei diesem Verfahren ein erfindungsgemäßer Adapterrahmen zum Einsatz.
Patent DE-10317587-A1 (DE)
Title: Stochastic system state estimator, especially for use in estimating the quality of mobile network connections, wherein at least one system information item is parameterized and used in a system model with a stochastic filter
Inventor: BUSCH PETER
IPC: H04L12/24
Filed: 2003-04-16
Abstract: Method for estimating the condition of a system in respect of it service quality, whereby at least one system information item concerning the state of the system is converted into a model system by its parameterization. The state of the system is estimated by prediction of at least one system information item of the model system by use of a stochastic filter. An independent claim is made for a device for estimating the condition of a network connection in respect of quality of service that has a receiver for receiving system information relating to the state of a network connection, a processing unit for processing the information to estimate connection state and a transmitter for transmission of the estimate result.
Patent DE-10318108-A1 (DE)
Inventor: KOHLGRUEBER KLEMENS
IPC: C08L69/00
Filed: 2003-04-22
Abstract: A continuous process for mixing polymer melts with additives, in particular polycarbonate melts with additives in liquid form, in solution or in dispersion is described. The additives are added to a main stream of polymer melt and are then mixed, preferably directly, with the main stream in a static mixer.