baber/WOPTO huggingface dataset:
Patent DE-10053739-A1 (DE)
Title: Program elements identification method, e.g. to ascertain song titles, involves transmitting audio segments of elements of interest to remote facility which returns details via e.g. SMS
Inventor: OTTO STEPHAN
IPC: H04M1/724
Filed: 2000-10-30
Abstract: The method involves providing a media receiver (1), e.g. a car radio, for receiving the program to be reproduced as audio signals. A program element is selected and transmitted, either through acoustic pick-up or a wired connection, by e.g. the user's mobile phone, to a remote facility, where they are analyzed. The required information is then conveyed to the listener as e.g. a text message. Independent claims are also included for the following:  (1) a telecommunications system; and (2) a media receiver.
Patent DE-10054526-A1 (DE)
Title: Einspritzdüse
Inventor: MAHR BERND
IPC: F02M63/00
Filed: 2000-11-03
Abstract: Eine Einspritzdüse (21) einer druckgesteuerten Kraftstoffeinspritzeinrichtung (1) weist einen Steuerraum (28) zur Druckbeaufschlagung einer Düsennadel (22) auf. Der Steuerraum (28) ist über eine ein 2/2-Wege-Ventil (9) enthaltende Druckleitung (10) an einen Druckspeicherraum (6) anschließbar. Am der Einspritzöffnung (13) abgewandten, druckbeaufschlagbaren Ende der Düsennadel (22) ist eine Bohrung (36) ausgebildet, über die der Steuerraum (28) der Einspritzdüse (21) in Abhängigkeit vom Hub der Düsennadel (22) mit einer Leckageleitung (30) verbindbar ist.
Patent DE-10055732-A1 (DE)
Title: Vehicle air filter unit comprises filter including filter paper, frame around its edge, holder, and mechanism that ensures filter is correctly positioned
Inventor: FOETTINGER PETER
IPC: B01D46/52
Filed: 2000-11-10
Abstract: A filter arrangement for filtering the air in the passenger compartment of a vehicle, comprises a filter (1) composed of e.g. filter paper, and a frame (4) around the edge of the filter pack. A holder (2) holds the filter, and the frame design shows if the filter is incorrectly inserted. The filter can only be fixed in place and correctly seated if it is correctly inserted.
Patent DE-10057167-A1 (DE)
Title: Fahrzeugdach mit wenigstens zwei hintereinander angeordneten Deckeln
Inventor: GAILLARD FRANCOIS DE
IPC: B60J7/047
Filed: 2000-11-16
Abstract: Die Erfindung betrifft ein öffnungsfähiges Fahrzeugdach mit wenigstens zwei hintereinander angeordneten Deckeln (6, 7), die gemeinsam eine Dachöffnung (2) verschließen und von denen wenigstens ein Deckel (6) zum Freigeben eines Teils der Dachöffnung (2) über oder unter den anderen Deckel (7) verschiebbar ist. Erfindungsgemäß ist vorgesehen, daß die Dachöffnung (2) eine sich quer zur Verschieberichtung des Deckels (6, 7) verbreiternde Form aufweist. Das mit wenigstens zwei Deckeln versehene Großdach ist durch diese Gestaltung mit einer einfachen Mechanik in verschiedene Öffnungspositionen betätigbar.
Patent DE-10057587-A1 (DE)
Title: Wheel bearing for trailer axle with separate running layer in hub with outside against internal surface of hub and inside forming outer running surface of bearing
Inventor: EBERT JOERG
IPC: F16C35/06
Filed: 2000-11-21
Abstract: The wheel bearing has a hub (1) able to rotate on an axle arm (4) on inner (3) and outer (2) bearings via conical rollers (2b, 3b). The hub contains a separate running layer (15, 16), the outside of which is supported against a corresponding inner surface (13, 14) of the hub. The inside of the running layer forms the outer running surface (17, 18) of the conical roller bearing.
Patent DE-10058595-A1 (DE)
Title: Anti-corrosion coating for metals has at least one layer, e.g. electrophoretic primer, containing hollow micro-particles, some filled with corrosion inhibitors and some filled with isocyanate or other hardenable substance
Inventor: SCHMIDT CHRISTINA
IPC: C09D5/44
Filed: 2000-11-25
Abstract: A coating with at least one layer of paint for metallic substrates has at least one layer containing hollow micro-particles (I), some filled with corrosion inhibitors and others filled with isocyanates and/or radiation-cured and/or oxygen-reactive polymers (i.e. hardenable substances).  An Independent claim is also included for paint for the production of such coatings, containing (I) (especially in dispersed form) in addition to conventional ingredients.
Patent DE-10060792-A1 (DE)
Inventor: RINGLER JUERGEN
IPC: F02M21/02
Filed: 2000-12-07
Abstract: De-tanked fuel is heated in an exchanger (6) by cooled intake air for fuel and intake air to be fed separately into the combustion chamber (8). Fuel pressure in exchanger lies at initial chamber pressure and the fuel reaches the exchanger in gaseous or liquid form with heat exchange carried out in counter-flow. The preferably hydrogen fuel, preferably hydrogen at temperature below 20K, is fed through by an upstream highpressure feeder. The intake air reaches the combustion chamber via a charger and is dried by cooling below dewpoint with water removal. The exchanger (6) is rated for normal combustion chamber pressure.
Patent DE-10100216-A1 (DE)
Title: Unidirektionale Kugelkupplung
Inventor: AVILA MIGUEL I
IPC: B60K17/26
Filed: 2001-01-04
Abstract: Eine unidirektionale Kugelkupplung (100) umfaßt einen Sperrkranz (102), einen Lagerträgerkranz (120) und eine Spulenanordnung (132), die alle auf einer Welle (110) angeordnet sind. Zwischen dem Sperrkranz (102) und dem Lagerträgerkranz (120) ist ein Lagerkanal (127) ausgebildet. Vorzugsweise ist der Lagerkanal (127) mit einem Abschnitt (129) mit konstanter Breite ausgebildet, der zu einem Abschnitt (131) mit abnehmender Breite führt. Zumindest ein Kugellager (126) ist in dem Lagerkanal (127) zwischen dem Sperrkranz (102) und dem Lagerträgerkranz (120) angeordnet. Wenn die Spulenanordnung (132) angeregt wird, wird der Lagerträgerkranz (120) magnetisch mit der Spulenanordnung (132) gekoppelt. Demgemäß wird, wenn der Sperrkranz (102) in einer Richtung relativ zu dem Lagerträgerkranz (120) gedreht wird, das Lager in dem Abschnitt (131) mit abnehmender Breite des Lagerkanals (127) selbst eingekeilt und verhindert jegliche relative Drehbewegung zwischen dem Sperrkranz (102) und dem Lagerträgerkranz (120). Jedoch kann sich der Sperrkranz (102) in der entgegengesetzten Richtung in bezug auf den Lagerträgerkranz (120) drehen. Wenn die Bremsen betätigt sind, ist der Energiefluß zu der Spulenanordnung (132) unterbrochen, wobei der Trägerkranz (120) freigegeben wird, so daß sich der Sperrkranz (102) drehbar in jeder Richtung bezüglich des Lagerträgerkranzes (120) bewegen kann. Die Kugelkupplung (100) verhindert daher, daß ein Automatikgetriebe (164) aus einer Parkstellung ...
Patent DE-10106717-A1 (DE)
Title: Bauelement für eine elektrische Maschine
Inventor: SCHMIDT RALF
IPC: H02K1/14
Filed: 2001-02-14
Abstract: Bauelemente nach dem Stand der Technik bestehen aus einem Trägerkörper, bei dem es aufwendig ist, eine Wicklung anzuordnen und die Füllung zwischen den Polzähnen nicht optimal ist. DOLLAR A Ein erfindungsgemäßes Bauelement (1) besteht zumindest aus zwei Trägerkörpern (3, 5) mit Polzähnen (11), bei dem der Abstand zwischen den direkt benachbarten Polzähnen (11) des einzelnen Trägerkörpers (3, 5) so groß ist, dass das Wicklungsverfahren oder das Anbringen einer Spule stark vereinfacht ist und eine optimale Füllung zwischen den Polzähnen (11) erreicht ist.
Patent DE-10107623-A1 (DE)
Inventor: LEIPERTZ ALFRED
IPC: G01N21/47
Filed: 2001-02-17
Abstract: The determination of viscosity and surface tension of fluids with the aid of the method of surface light scattering is, according to prior art, insufficiently possible. It is possible, for example, to find systematic variations of several per cent in comparison with recognised values when analysing well-known reference fluids with the method of surface light scattering. According to the inventive method, it is possible for the first time to use the surface light scattering method to determine simultaneously the viscosity and surface tension of fluids in a highly accurate manner without having to perform a calibration process. The starting point for the inventive method is a special embodiment of surface light scattering. The scattered light is analysed for transparent fluids in a forwards direction and analysed for non-transparent fluids in a backwards direction. On the basis of high signal intensities, the advantage of the method used for transparent fluids, in comparison with the conventional form of measuring technique used in backscattering, is that it is relatively easy, and requires no additional effort for signal optimisation, to select a sufficiently high scatter vector range in order to avoid instrument-related influences. Detection is carried out in an alternately homodyne or heterodyne manner. According to the inventive method, in order to determine surface tension and viscosity in a highly accurate manner, an exact digital resolution of the dispersion relation of surface waves is performed during the evaluation of data.
Patent DE-10109705-A1 (DE)
Title: Coding of items using lettering or marking on the surface based on the orientation and location of the marking rather than its form
IPC: G06K1/12
Filed: 2001-02-11
Abstract: The coding is formed esp. by etching or engraving lettering or marking on the surface of e.g. workpieces. The lettering or marking comprises several straight line elements all or a part of which are relevant for the coded information. The alignment and also the location of the information-bearing straight line elements carries the coded information or a part of it, rather than the presence or absence or length of the line.
Patent DE-10115251-A1 (DE)
Inventor: GAEMMERLER GUNTER
IPC: B65H31/32
Filed: 2001-03-28
Abstract: The machine for producing a vertical stack from an overlapping stream of printed products (P) comprises a guide (12) which feeds them into an inclined shaft (14). This has combs (16, 18, 20) along its length which can be moved to and fro in it.
Patent DE-10115615-A1 (DE)
Title: Sägebandführung einer Bandsäge
Inventor: ESSER KARL-JOSEF
IPC: B23D55/08
Filed: 2001-03-29
Abstract: Bei einer Sägebandführung einer Bandsäge, insbesondere Hochgeschwindigkeitsbandsäge zum Trennen metallischer Produkte, mit dem angetriebenen Sägeband an der schnittaktiven Bandlaufseite flächenseitig zugeordneten Führungsrollen und dort mindestens einer der rückwärtigen Stirnkante des Sägebandes zugewandten Stützrolle, ist die Stützrolle als Kegelstumpfrolle ausgebildet und liegt mit ihrer Kegelfläche an der Stirnkante des Sägebandes an.
Patent DE-10115642-A1 (DE)
Title: Fixing for a showerhead comprises a sleeve for inserting in a receiving sleeve and tilting about a central axis relative to the receiving sleeve
Inventor: GROS JUERGEN
IPC: E03C1/06
Filed: 2001-03-26
Abstract: Fixing for a showerhead (14) comprises a sleeve (30) for inserting in a receiving sleeve (22) and tilting about a central axis relative to the receiving sleeve.  Independent claims are also included for a housing for a shower, and for a showerhead. Preferred Features: The sleeve protrudes from the showerhead transversally to the main axis (40) of the water-releasing device. The receiving sleeve is formed on one side of a bearing block (20) fixed on the housing side.
Patent DE-10116659-A1 (DE)
Title: Friction body used as brake disk in vehicle consists of friction surface made from porous carbon body reinforced with carbon fiber having a wear indicator which gives visual indication of body, especially by action of temperature
Inventor: MARTIN ROLAND
IPC: F16D65/12
Filed: 2001-04-04
Abstract: Friction body consists of a friction surface made from a porous carbon body reinforced with carbon fiber having a wear indicator (12) which gives a visual indication of the body, especially by the action of temperature.  Preferred Features: The wear indicator comprises a flat element (13) made from a non oxidation-protected material inserted into the friction surface between an external ring limit (5) and an internal ring limit (6) of the body. The flat element is surrounded on its periphery by the friction surface.
Patent DE-10116934-A1 (DE)
Title: Unary nozzle has edge which is concentrically extended in region of outlet hole so that its forward point enters edge region of jet
Inventor: MUEHLENBRUCH GERD
IPC: B05B1/28
Filed: 2001-04-03
Abstract: The edge of the unary nozzle is concentrically extended in the region of its outlet hole by such a distance that its forward edge enters the edge region of the jet. The concentric extension is by way of a ring (2) detachably fastened to the nozzle housing (1), or the concentric extension may be directly integrated in the nozzle housing. The ring or concentric extension has radial holes. A gap remains between the ring and nozzle housing. The impingement surface of the ring or concentric extension of the nozzle housing is formed divergently or convergently convex or concave.
Patent DE-10119154-A1 (DE)
Inventor: NOTTER ARMIN
IPC: B65H75/44
Filed: 2001-04-19
Abstract: The device has a drum body (14) for an electric cable (16) rotatably mounted on a bearer structure (12), a spring drive (18) tensioned by unwinding the cable and a reversing mechanism with a groove labyrinth (34) and control element (38). At least one stop part (42) is formed on the drum flange and the control element has a thrust surface arranged at a distance from an engagement element that butts against the stop part in the stop position.
Patent DE-10121306-A1 (DE)
Title: C- frame pressure injection molding machine, employs transverse flexural bar to support lower edge of mold platen against mold closure forces
Inventor: KAPPELMUELLER WERNER
IPC: B29C45/17
Filed: 2001-05-02
Abstract: The lower support of the mold platen(s) (2) or of the end plate, is formed by a flexural bar (10).
Patent DE-10121484-A1 (DE)
Title: Pallet made from fibrous or absorbent material has support surfaces connected by spacers with water-impermeable sheets on top and bottom, or made from water-impermeable material, to prevent transfer of moisture from lower to upper surface
Inventor: WITT KLAUS
IPC: B65D19/00
Filed: 2001-05-03
Abstract: The pallet is made from fibrous or absorbent material and has upper (1b) and lower (1a) support surfaces connected by spacers (2). The upper surface has transverse slats (3) mounted on it. To prevent transfer of moisture from the lower to the upper surface water-impermeable sheets are fitted on the top and bottom of each spacer, or they are made from water-impermeable material.
Patent DE-10122739-A1 (DE)
Title: Vorrichtung zur Abgasbehandlung einer Brennkraftmaschine
Inventor: BREUER NORBERT
IPC: F01N3/023
Filed: 2001-05-10
Abstract: Es wird eine Vorrichtung zur Abgasbehandlung einer Verbrennungseinrichtung (2), insbesondere einer Dieselbrennkraftmaschine (2), mit wenigstens einer Heizvorrichtung (5) zur Erwärmung eines Partikelfilters (1), wobei eine chemische Regeneration des Partikelfilters (1) vorgesehen ist, vorgeschlagen, die einerseits eine sichere Regeneration des Partikelfilters (1) gewährleistet und andererseits vergleichsweise große Temperaturbelastungen des Partikelfilters (1) vermeidet. Dies wird erfindungsgemäß dadurch erreicht, dass eine Regeleinheit (6) zur Regelung einer Ist-Temperatur des Partikelfilters (1) wenigstens während der Regeneration vorgesehen ist.
Patent DE-10124075-A1 (DE)
Title: Physical and chemical reactor for fluids, impacts translating or rotating flows, generating friction resulting from velocity difference
Inventor: LEHMANN JOERG
IPC: B01J19/26
Filed: 2001-05-14
Abstract: Separate flows, or flows separated by deflection, are caused to impact. Their velocities differ and they are co- or counter-flowing. The flows translate and/or rotate. Friction results from the velocity difference. An Independent claim is included for the equipment carrying out the process. The reaction chamber (1) is heart-shaped in longitudinal section. Its cross section reduces from the supply side, being smallest at the lower end. The minimum cross sectional area of the outlet tube is less than the total area of the combined media supplies. Preferred Features: The flows are produced by separating a supply (9), or are introduced as separate flows of different media. Flows are guided through tubes or vessels containing them, such that simultaneous rotation and translation is caused. Flow velocities are selected to set up turbulent boundary layers in each medium flow to be treated. Flow velocities cause mutual friction between flows in translation and/or rotation. Flows intermix and swirl only in the boundary layer. Entrained materials or compounds are separated by choice of velocities. Molecular structural rearrangement displaces volatile foreign matter or gases included, de-gasifying the medium. The apparatus comprises a Laval nozzle forming an outlet tube, which projects into the reaction chamber. It has 0.7 times the total area of all supply nozzles. It is multi-part, with a transparent upper section projecting out of the casing. Material introduced is brought to a set reaction temperature. Catalytic coatings may be employed. Upper flows in the chamber are introduced tangentially to the walls. Angles made by the longitudinal flow axes with the axis of symmetry of the chamber are 45 deg -90 deg , the medium descending on introduction. Additions are made to the fluid just before entry. Other peripheral pre-treatment are provided, e.g. ionization or radical conversion. A number of hand adjustments are provided; alternatively mechanical, electrical, hydraulic or pneumatic actuators are employed. Several supplies may be derived from a main line by Y-branching, the outlet limbs including less than 180 deg . Supply lines have non-return valves, with opening pressure less than 0.55 bar. They also include control valves. Supply and/or outlet instrumentation (11, 12) measures continuously or intermittently, supplying digital or analog signals for evaluation and/or display. Process variables are influenced by measured values.
Patent DE-10127875-A1 (DE)
Title: Verfahren zur Gewinnung von LDPE aus gebrauchten Kunststofffolien
Inventor: LINDNER WOLFGANG
IPC: B01D9/02
Filed: 2001-06-08
Abstract: Ein Verfahren zur Gewinnung von LDPE aus gebrauchten Kunststoffolien, mit den Schritten: DOLLAR A - Extrahieren von niedermolekularen Bestandteilen aus dem Folienmaterial, das in einem zweiten organischen Lösungsmittel gelöst ist, DOLLAR A - selektives Lösen des so behandelten Folienmaterials in mindestens einem dritten organischen Lösungsmittel, wobei eine Polymerlösung einer bestimmten Konzentration erzeugt wird; DOLLAR A - Ausfällen mindestens eines störenden Polymers aus der Polymerlösung durch Einbringen von Scherkräften in die Lösung; und DOLLAR A - Gewinnen des LDPE aus der verbleibenden Polymerlösung. DOLLAR A Das Ausgangsmaterial kann dabei Folienmahlgut aus der trockenen oder nassen Aufbereitung sein. Wenn das Folienmahlgut aus der trockenen Aufbereitung erfolgt, wird der Schritt des Waschens des Folienmaterials in einem ersten organischen Lösungsmittel, wobei eine Suspension entsteht, und auf der Oberfläche haftende Druckfarben abgewaschen werden, vorgeschaltet wird.
Patent DE-10129300-A1 (DE)
Title: Massenfluss-Detektor, insbesondere Gaszähler, und Verfahren zum Datenaustausch zwischen Bausteinen
Inventor: MAYER FELIX
IPC: G01F1/699
Filed: 2001-06-18
Abstract: Der erfindungsgemäße Gaszähler zur Gebührenberechnung ist ausgestaltet, um den Massenfluss des Gases zu messen. Er besitzt einen Massenfluss-Detektor (4), eine Steuerung (5) und eine Anzeige (6). Weiter kann er einen Kartenleser (7) und ein Ventil (8) umfassen. Der Massenfluss-Detektor basiert auf einem Sensorelement, das zusammen mit einer digitalen und analogen Auswertung auf einem Halbleiterbaustein integriert ist. Da der Massenfluss und nicht die Flussgeschwindigkeit bzw. das Volumen des konsumierten Gases gemessen wird, ergibt sich ein vom Druck unabhängiger Wert, der im wesentlichen durch den Brennwert des Gases bestimmt ist.
Patent DE-10132016-A1 (DE)
Title: Organic polyisocyanates, useful in fillers and for the coating of coils, have specified content of isocyanate groups blocked with CH-azide cyclic ketones
Inventor: SCHELHAAS MICHAEL
IPC: C08G18/79
Filed: 2001-07-03
Abstract: Organic polyisocyanates having at least two isocyanate groups blocked with CH-azide cyclic ketones have a blocked isocyanate group content (calculated as NCO) of 0.1-20 wt.%.  Organic polyisocyanates (I) having at least two isocyanate groups blocked with CH-azide cyclic ketones of formula (1) have a blocked isocyanate group content (calculated as NCO) of 0.1-20 wt.%. X = electron withdrawing group; R<1>,R<2> = H, 1-20C (cyclo)alkyl, 6-24C aryl, 1-20C (cyclo)alkylester or amide, 6-24C aryl ester or amide, mixed 1-24C aliphatic/aromatic groups or a portion of a 4-8 membered ring; and n = 0-5 Independent claims are also included for: (1) a process for the production of organic polyisocyanates (I) by reaction in the presence of a catalyst, whereby 0.8-1.2 moles of the cyclic ketone of formula (1) are added per isocyanate group equivalent; (2) polyurethane resin lacquers containing organic polyisocyanates (I); and (3) coatings containing organic polyisocyanates (I).
Patent DE-10133688-A1 (DE)
Title: Production of the lower capacitor electrode of a trench capacitor comprises preparing a substrate with a trench and an ohmic contact, forming an electrical connection on the contact, and etching mesopores on an exposed substrate region
Inventor: GOLDBACH MATTHIAS
IPC: H01L21/8242
Filed: 2001-07-11
Abstract: Production of the lower capacitor electrode of a trench capacitor comprises preparing a semiconductor substrate (1) with a trench (5) in a first main surface (2) of a substrate and a flat ohmic contact on the side of the trench facing the first main surface; forming an electrical connection on the ohmic contact; and electrochemically etching mesopores on an exposed surface region of the substrate electrically connected to the ohmic contact. The ohmic contact acts as an anode.  Preferred Features: The step of preparing the substrate comprises forming an SOI substrate, forming the ohmic contact, and etching the trench capacitor through a p-doped silicon layer and a SiO2 layer into an n-doped substrate.
Patent DE-10134430-A1 (DE)
Title: Immersive stereoscopic projection system for use in virtual reality with software corrected projection onto a concave projection screen and floor and masking of non-visible regions
Inventor: BUCK MATTHIAS
IPC: H04N13/363
Filed: 2001-07-19
Abstract: Projection system for presentation of virtual worlds and objects whereby, to achieve a high degree of reality, a projection system is produced that combines a floor projection and a circular projection with additional tracking of an observer. Software is used to ensure the correct perspective projection onto a concave projection screen of the circular projection and the masking out of non-visible areas of the circular and floor projections. An Independent claim is made for an arrangement for stereoscopic projection of an image.
Patent DE-10135466-A1 (DE)
Inventor: FISCHER REINER
IPC: A01N43/42
Filed: 2001-07-20
Abstract: The invention relates to novel biphenyl-substituted 4-hydroxy-quinolones of formula (I), in which A, B, C, D, G, W, X, Y and Z have the meanings as cited in the description, to several methods for producing these compounds and to their use as pesticides, microbicides and herbicides.
Patent DE-10136298-A1 (DE)
Title: Shock absorbing mounting for bumper comprises deformable aluminum tube, through which bumper mounting fits, which is attached to chassis by plastic console
IPC: B60R19/34
Filed: 2001-07-25
Abstract: The shock absorbing mounting for a bumper comprises a deformable aluminum tube (2), through which bumper mounting (3) fits. This is attached to the chassis by a plastic console (1).
Patent DE-10137981-A1 (DE)
Title: Focal length extension used in a Newton reflecting telescope to reduce obstruction is achieved by a concave lens which expands the beam path coming from the primary mirror
Inventor: KUGLER RUDOLF
IPC: G02B23/02
Filed: 2001-09-19
Abstract: Focal length extension is achieved by a concave lens which expands the beam path coming from the primary mirror. The lens can be fixed in the eyepiece holder or in the barrel body.