baber/WOPTO huggingface dataset:
Patent DE-10309386-A1 (DE)
Title: Production of a cast iron workpiece with temper carbon-like (sic) graphite build up useful in internal combustion engine construction and ship building engines
Inventor: VEUTGEN HANS-JUERGEN
IPC: C21D5/04
Filed: 2003-03-04
Abstract: Production of a cast iron workpiece with temper carbon-like(sic) graphite build up, a pearlitic matrix with 5 weight %maximum ferrite portion, 2-25 weight % residual carbon comprises preparation of a melt containing (weight %):C (1.5-3.5), Si (1.0-4.0), Mn (0.1-1.5), P (0.5 maximum), S (0.09 maximum), Cr 0.1-0.5), V 1.5 maximum, Cu (3.0 maximum), remainder Fe and impurities. Independent claims are included for: (a) a cast iron workpiece (CIW) as described above; (b) a CIW containing an element selected from:Ti, Nb, Ta, W, Mo, B or combinations of these; (c) a cylindrical sleeve based on the CIW; (d) piston ring based on the CIW; (e) a working gear based on the CIW.
Patent DE-10310263-A1 (DE)
Title: LED-Scheinwerfer zur asymmetrischen Ausleuchtung
Inventor: GRIESINGER MANFRED
IPC: F21V7/00
Filed: 2003-03-10
Abstract: Ein Fahrzeugscheinwerfer ist dahingehend zu gestalten, dass er das von ihm ausgesandte Licht so formt, dass als Ergebnis der Überlagerung des austretenden Lichts eine für Fahrzeugscheinwerfer vorgeschriebene Lichtverteilung entsteht; insbesondere ist die Ausbildung einer deutlichen Hell-Dunkelgrenze und eine asymmetrische Charakteristik der Ausleuchtung zur Vermeidung der Blendung des Gegenverkehrs notwendig. DOLLAR A Die Erfindung beschreibt einen neuartigen Scheinwerfer, welcher über eine asymmetrische Beleuchtungscharakteristik verfügt, zugleich eine deutliche Hell-Dunkelgrenze aufweist und dabei möglichst die gesamte von der Halbleiterlichtquelle abgegebene Strahlungsleistung ausnutzt. Hierzu wird der Scheinwerfer aus einem Feld von einzelnen Halbleiterlichtquellen, welche mit neuartig gestalteten Optiken versehen sind. Die Optiken werden hierzu möglichst flach ausgeführt, so dass die Lichteintrittsöffnung der Optik eine längliche, im Wesentlichen rechteckige Form aufweist. Des Weiteren weisen die Optiken senkrecht zur Lichteintrittsfläche einen Zentralbereich auf, dessen Projektion in eine zweidimensionale Ebene einem zylindrischen 2-dimensionalen Kartovals entspricht. Um das von der Halbleiterlichtquelle ausgehende Licht noch besser zu nutzen, wird im Rahmen der Erfindung die in Form eines Kartovals geformte Lichtaustrittsfläche der Optik, mit einem parabolischen Reflektor kombiniert.
Patent DE-10313884-A1 (DE)
Inventor: CHRISTOFFERS NIELS
IPC: H03L7/093
Filed: 2003-03-27
Abstract: A frequency generator with a phase locked loop includes a loop filter, the transfer function of which has a pair of complex conjugated poles. The present invention provides an optimum and greatly improved compromise, in particular as opposed to the prior art, between phase noise and settling time of the phase locked loop of the frequency generator.
Patent DE-10326591-A1 (DE)
Title: Fuel injection operating method for an internal combustion engine uses a fuel injection valve and a detected air mass flow rate into an internal combustion engine's combustion chamber
Inventor: MLEJNEK ANDREAS
IPC: F02D41/34
Filed: 2003-06-13
Abstract: An air mass flow rate (AMFR) into an internal combustion engine's (ICE) combustion chamber (CC) is detected during the portion of a cycle. Fuel volume flow injected into the CC by a fuel injection valve during this portion of a cycle is coordinated with the detected AMFR. An independent claim is also included for an internal combustion engine with a fuel injection valve and a control unit.
Patent DE-10334205-A1 (DE)
Title: Kolben-Kolbenstangen-Einheit
Inventor: KEES ULRICH
IPC: F16J1/12
Filed: 2003-07-26
Abstract: Es wird eine Kolben-Kolbenstangen-Einheit (6) vorgeschlagen, bei der der Kolben (3) mit einer zentralen Durchbrechung (7) auf die Kolbenstange (5) aufgesteckt und zwischen zwei axial fest mit der Kolbenstange (5) verbundenen Halteflächen (12, 13) axial unbeweglich fixiert ist. Wenigstens eine der Halteflächen (12, 13) ist von einem auf einen außengewindelosen metallischen Befestigungsabschnitt (8) der Kolbenstange (5) aufgesteckten, innengewindelosen metallischen Haltering (14, 15) gebildet, der durch eine zur Kolbenstange (5) konzentrische Laserschweißnaht mit der Kolbenstange (5) verschweißt ist.
Patent DE-10337525-A1 (DE)
Title: Multi-purpose holder for fitting in vehicle has first and second holding elements with contact surfaces to hold object
Inventor: YORK ROBB
IPC: B60N3/10
Filed: 2003-08-14
Abstract: The multi-purpose holder (10) holds an object (74) in a vehicle. It has a first holding element (16) with an aperture (18) to receive the object and a first contact surface (22) to hold the object; and a second holding element (50) with a second contact surface to hold the object. The second holding element is pivoted to the first one.
Patent DE-10338978-A1 (DE)
Title: Thermoplaste (Plastomere) als Bindemittel für Flächenabdichtkonstruktionen zur Herstellung flüssigkeitsundurchlässiger und chemisch beständiger, befahrener Dichtkonstruktionen in LAU-Anlagen (Anlagen zum Lagern, Abfüllen und Umschlagen wassergefährdender Flüssigkeiten) (Plastomer-Asphalt)
Inventor: ZADOW EDGAR VON
IPC: C08J3/28
Filed: 2003-08-25
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer kraftstoff- und/oder chemikalienresistenten Verkehrsfläche auf Basis einer Plastomerasphaltmischung mit vernetzbaren und/oder unvernetzbaren Thermoplasten oder Elastomeren, die als Compounds vernetzungsaktive Substanzen sowie weitere Additive enthalten, als Bindemittel für die mineralischen Füllstoffe zur Beschichtung einer bestehenden oder neu zu erstellenden Oberfläche, insbesondere in LAU-Anlagen, durch Aufbringen einer Plastomerasphaltmischung in gepulverter oder geschmolzener Form, Einbringen von Schmelz- und Vernetzungswärme durch Mikrowellenbestrahlung und Anwalzen der noch heißen Asphaltschicht.
Patent DE-10342434-A1 (DE)
Title: Filtrationsmodul mit Membran-Filterelementen
Inventor: FEUERPEIL HANS-PETER
IPC: B01D61/18
Filed: 2003-09-13
Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben eines Filtrationsmoduls; DOLLAR A - mit Membran-Filterelementen in Gestalt von Hohlfaser-, Monokanal-, Multikanal- oder Spiralwickelelementen mit den folgenden Verfahrensschritten: DOLLAR A - es wird ein Volumenstrom eines zu filternden Mediums in das Eintrittsende des Unfiltrat führenden Kanals eingeführt, dessen medium-berührte Wandfläche zumindest teilweise aus einer Membran gebildet ist; DOLLAR A - es wird durch die Membran hindurchgetretenes Permeat durch einen Permeat-Auslass abgeführt; DOLLAR A - es wird am Austrittsende des mediumführenden Kanals Unfiltrat/Retentat abgeführt; DOLLAR A - der Unfiltrat-Einlass (Retentat-Einlass) des mediumführenden Kanals und/oder der Retentat-Auslass werden intermittierend wenigstens teilweise abgesperrt und wieder geöffnet.
Patent DE-10345829-A1 (DE)
Title: Brennkraftmaschine mit Abgaskrümmer
Inventor: GELDEC SELCUK
IPC: F01N13/18
Filed: 2003-10-02
Abstract: Es wird eine Brennkraftmaschine für ein Kraftfahrzeug vorgeschlagen, mit einem Brennraum, dem ein Einlasskanal zur Zufuhr von Brenngas, ein Auslasskanal zur Abfuhr von Verbrennungsprodukten sowie eine Kraftstoffversorgungseinheit zur Zufuhr von flüssigem Kraftstoff zugeordnet sind. DOLLAR A Erfindungsgemäß ist bei der Brennkraftmaschine der Auslasskanal in einem Abgaskrümmer aus einem dünnwandigen Metallblech mit einer aufgerauhten Innenoberfläche zur Adsorption von unverbranntem oder teilverbranntem Kraftstoff angeordnet. DOLLAR A Eine Strukturierung der Innenoberfläche des Abgaskrümmers erfolgt ganz oder teilweise vorzugsweise über spanendes oder spanloses Umformen, chemisches Ätzen, pulvermetallurgisches Beschichten oder mittels einer Kombination aus den genannten Oberflächenbehandlungsverfahren. DOLLAR A Anwendung in Kraftfahrzeugen, insbesondere Personenkraftwagen.
Patent DE-10346991-A1 (DE)
Title: Automobile rear view mirror, for internal or external mounting, is composed of a large and a small mirror joined together in the triangular holder to give rear and side views covering the dead angle
Inventor: JANDER LOTHAR B
IPC: B60R1/08
Filed: 2003-10-07
Abstract: The rear view mirror for an automobile, fitted inside or externally, is composed of two mirrors on a swivel mounting. The larger outer mirror and the smaller inner mirror are joined together by a connecting piece, with an integrated swivel joint, to be installed in the triangular mirror holder.
Patent DE-10349660-A1 (DE)
Title: Riegelvorrichtung
Inventor: HEINDL MANFRED
IPC: H02B1/052
Filed: 2003-10-24
Abstract: Um eine Riegelvorrichtung anzugeben, die mit einfachen Mitteln eine komfortable Montage bzw. Demontage eines Gehäuseteils (3) ermöglicht, ist vorgesehen, dass ein mit dem Gehäuseteil (3) verbundenes Riegelelement (1, 2), das sowohl zur Verriegelung als auch zur Entriegelung eines beweglichen Rastmittels (4, 14) dient, in Bezug auf das Gehäuseteil (3) zumindest einen Freiheitsgrad aufweist und somit sowohl im Sinne der Verriegelung als auch im Sinne der Entriegelung beweglich ist.
Patent DE-10356901-A1 (DE)
Title: Bag for carrying objects, has belt band forming handle, and foldable frame consisting of U-shaped holders that are connected with one another at its end and are deviatable against other
Inventor: MUELLER SIMON
IPC: A45C7/00
Filed: 2003-12-05
Abstract: The bag has a wall made of a flexible material, and a belt band (16) forming a handle. A foldable frame is connected to the outer side of the wall and consists of U-shaped holders (10) that are connected with one another at its end and are deviatable against one another. Slot guidance is radially dimensioned in removable rings (18) through a shell, such that the guidance accommodates the belt band.
Patent DE-10357408-A1 (DE)
Title: Motor vehicle front passenger seat`s backrest for accommodating child`s seat, has supports arranged on respective sides of backrest and fixed to guide rail, where one support is fixed on side of child`s seat
Inventor: SINNHUBER RUPRECHT
IPC: B60N2/26
Filed: 2003-12-04
Abstract: The seat has two supports (16, 18) arranged on respective sides of a passenger seat`s backrest and are fixed to a seat guide rail (24) by fastening units. The support (18) is located at lower half of the backrest and on a side of a child`s seat (14) opposite to the side having the support (16). The support (16) is of variable length and is locked at a desired position on the rail. The seat (14) faces an opposite direction of travel.
Patent DE-10361265-A1 (DE)
Title: Selbstverstärkende elektromechanische Reibungsbremse
Inventor: BAUMANN DIETMAR
IPC: F16D65/14
Filed: 2003-12-24
Abstract: Die Erfindung betrifft eine selbstverstärkende elektromechanische Reibungsbremse (10) mit einem zur Betätigung in Drehrichtung (30) einer Bremsscheibe (16) verschiebbaren Reibbremsbelag (14), der sich über Wälzkörper (24) an Rampen (28) einer Widerlagerplatte (26) abstützt. Bei betätigter Reibungsbremse (10) übt die drehende Bremsscheibe (16) eine Reibungskraft auf den an sie gedrückten Reibbremsbelag (14) aus, die diesen in Richtung eines enger werdenden Spalts zwischen den Rampen (28) und der Bremsscheibe (16) beaufschlagt und dadurch eine Andruckkraft zusätzlich zu einer von einer Betätigungseinrichtung aufgebrachten Andruckkraft bewirkt. Dadurch wird die Selbstverstärkungswirkung erzielt. Die Erfindung schlägt vor, die Wälzkörper (24) beispielsweise mit Lagerböcken (22) ortsfest und drehbar am Reibbremsbelag (14) zu lagern. Dies hat den Vorteil, dass sich die Wälzkörper (24) mit dem Reibbremsbelag (14) mitbewegen und den Reibbremsbelag (14) immer an denselben Stellen abstützen.
Patent DE-19500052-A1 (DE)
Inventor: KUECKENWAITZ HUGO ING GRAD
IPC: B60C5/00
Filed: 1995-01-03
Abstract: A bicycle wheel has a rim (2) and a tyre (1), where the tyre consists of several layers and layer radially on the inside in relation to the tyre tread takes the form of a self-supporting structure. The self-supporting structure contains a mat-like fabric (4) or a corrugated metal sheet. In order to fit and remove the tyre, the rim has at least one removable ring (10) adjustable in the axial direction of the tyre to pre-stress the self-supporting structure.
Patent DE-19502338-A1 (DE)
Title: Lighting of objects being passed in front of video camera e.g. for meat industry
Inventor: EGER HORST
IPC: G03B15/06
Filed: 1995-01-26
Abstract: The surface (23) of objects e.g. meat products, being moved on a conveyor (13) is monitored by a video camera (3) that is mounted on a platform on a back wall. The object is illuminated by a light source that is set behind a transparent panel (2) and is supported on a slender pillar (16) such that the object is illuminated from beneath at an angle that can be changed to suit the size and form of the object. The camera and light source are located within a box shaped enclosure.
Patent DE-19507797-A1 (DE)
Title: Handrest support for electronic keyboard user
Inventor: KOLLER ROMAN
IPC: G06F3/02
Filed: 1995-03-06
Abstract: The handrest support has separate support pads for the left and right hands, that for the right hand displaced along a sliding guide, with its sliding surface divided into a number of individual sliding surfaces for providing a required movement characteristic.The right hand support pad may have a number of additional functions, to provide zero power compensation for both the longitudinal and tilting movement, conversion of the displacement into incremental steps and follow up movement of the tilting of the hand. The pad may be divided into sections lying to the front and rear of the wrist, to relieve hand resting pressure and convert the resting pressure into kinetic energy.
Patent DE-19508979-A1 (DE)
Title: Helical compression spring
Inventor: WEINBERGER UWE DIPL ING
IPC: F16F1/04
Filed: 1995-03-13
Abstract: The helical compression spring (1) has at least one flat spring end (2,3) to fit against the counter surface (7) of a counter-body (9). The spring ends are wound in the form of a spiral in one plane for at least roughly one loop of the spring. By this means, one spring end (2) can be wound radially inward, while the other end (3) is wound radially outward. One spring end thus has a power joint to the counter-body. The end in the plane (15,15') is against the preceding loop for at least 180 deg .
Patent DE-19514538-A1 (DE)
Title: Prodn. of engraved rollers and plates used e.g. for screen printers
Inventor: HUETTL WOLFGANG
IPC: C23C8/36
Filed: 1995-04-20
Abstract: Prodn. of engraved rollers and plates comprises: (a) forming an engraving in the form of a pattern or grating in the surface of the base body by means of a laser or by etching; (b) cleaning and polishing the base body with the engraving; (c) nitriding the base body in a plasma to form a nitrided layer which consists of, depending on the metallic compsn. of the base body, a cpd. layer made of Fe4N (gamma phase) and/or Fe2-3N (epsilon phase) and a diffusion layer formed in the edge layer of the base body, in which diffused N2 is embedded in the metal lattice structure, or consists only of a diffusion layer formed by diffusing N2; (d) mechanically removing the cpd. layer (4) covering the base body; and (e) cleaning and polishing the base body provided with the diffusion layer.
Patent DE-19516706-A1 (DE)
Inventor: BOBINGER RUDOLF DIPL ING
IPC: F41A9/83
Filed: 1995-05-06
Abstract: Lifting is performed by a winch-powered rope (24, 25) which is guided along a multiple swivel arm (21) and which carries the holder (14) at its bottom end. The arm should form a free cantilever and includes at one end a first arm (22a) hinged to the tank body plus a further arm (22b) hinged to the far end of the first arm element (22a). The arm (21) swivels in the horizontal at tank roof level (10) and the rope (25) runs through the swivel arm (21) to descend vertically at the free end of this (21) all under power of a servo-winch (24). The holder (23) comprises a receiver to take the shell (14) being lifted plus a locking device which locks the shell home or releases it as required, preferably in the form of an adjustable spring loaded locking bolt. Winch movement is controlled by an infrared sender fitted to the holder to work with a receiver on the winch itself. The holder is fitted with a main handle and a second handle which extends or folds out from its retracted setting within the holder.
Patent DE-19517423-A1 (DE)
Title: Focal length setter for video camera
Inventor: MARUYAMA KENICHI
IPC: H04N5/225
Filed: 1995-05-12
Abstract: The device (10) has two guide bolts (15,16) fixed to the inside of the front plate (13) of a camera housing (12) parallel to the optical axis (18) of a lens with its holder (11). A carrier (17) with a picture taking element (21) moves in parallel with the optical axis of a spring (20) between the carrier and the front plate, tending to push the carrier from the lens holder.  A threaded shaft (19) in the housing passes through a holding plate (29) to be connected to the carrier.
Patent DE-19519075-A1 (DE)
Title: IC engine whose explosive force provides rotary motion
Inventor: SEYDLITZ GOETZ-DIETER
IPC: F02B71/00
Filed: 1995-05-18
Abstract: The fuel explosion forces a piston to generate a rotary motion via the connecting rod and crankshaft. The cylinder (1) with the cylinder head (2) and piston (3) penetrate into an enclosed chamber (4), or are located in it. The chamber comprises at least one inlet (5) and outlet valve (6). By an explosion of a fuel, the piston exerts a force in the chamber medium (7). Pref. the cylinders circulate from outside in the enclosed chamber, which provides the force generation in its medium.
Patent DE-19519493-A1 (DE)
Title: Appts for sepn. of solids from a water flow
IPC: B01D29/11
Filed: 1995-05-27
Abstract: Appts. for the separation of solids from a liq. flow from a container and the like, such as in recycling industrial waste water for further use, has a sepn. vessel (1) for the liq. to flow through. It contains a body (2) to reduce the flow speed in front of it so that heavier matter can drop through an opening (12) in the vessel (1) into a channel or closed extraction passage (3) with an extraction system, e.g. a curved pipe. The other end of the pipe extends over the water level (15) in the container. A screw or other type of conveyor (4) is within the pipe (3) to carry pptd. matter away from the immersed vessel (1) to an outlet opening (16) for collection.
Patent DE-19521444-A1 (DE)
Title: Device to attach catch or guard net to support beam
Inventor: HUCK MANFRED
IPC: F16G11/00
Filed: 1995-06-16
Abstract: The device (10) is formed as a stirrup (14) made from a double cable (15). The ends of the cable (16,18,20,22) are connected, forming the stirrup ends.  The centre section of the stirrup (28), between the connected cable ends, has the shape of flexible tubing (30) or a teardrop.
Patent DE-19523400-A1 (DE)
Inventor: FLUCKIGER JEAN-LOUIS
IPC: B23K35/40
Filed: 1995-06-28
Abstract: In a process for producing a core wire for welding electrodes based on iron, nickel, cobalt, copper and/or aluminum, a filler or solid wire of the same or different chemical composition as the core wire is sheathed at least once. In addition, two or more metal bands laid on upon the other are formed into a gutter-like blank of approximately arcuate cross-section, filled with a powder and cross-sectionally closed. In a different embodiment, one metal band is formed into a gutter-like blank of arcuate cross-section and a filler wire or metal wire are laid therein, after which this blank is cross-sectionally closed. The surfaces of the wires and/or the bands forming the core wire are subsequently treated thermally or chemically.
Patent DE-19524005-A1 (DE)
Inventor: KITA HIROFUMI
IPC: H02H7/122
Filed: 1995-06-30
Abstract: In a motor controller comprising an ac-dc converter 6, an inverter 7 enabling a regenerative mode; an invertor 5 for supplying power to a motor 3 and a dc link between the ac-dc converter 6 and the inverter 5, a bidirectional dc-dc converter 32 is provided in the dc link. The dc-dc converter 32 may include transistor input and output stages coupled by a transformer (Figs 2 - 24) and may be PWM controlled. Further aspects relate to the converter and inverter sections being in separate cases and to motor controllers including control loops for controlling the dc-dc converter so as to provide a constant output voltage dependent on input/output voltages, output current and temperature (Figs 4 - 27). In a still further aspect (Fig 27) when the power is turned on a rectifier 6 and the bidirectional converter (100) are operated at the same time. This is obtained by a start signal sequence controller (37) which starts the bidirectional converter (100) before a shutdown circuit (36) conducts. <IMAGE>
Patent DE-19524350-A1 (DE)
Title: Device for detecting empty state of receiving cells for bottles on bottle cleaning machines - has slits in tips of bottle cells forming aperture for light beam which when interrupted by non-removed bottle switches off main drive until blockage cleared
Inventor: WUENSCHE UWE DIPL ING
IPC: B08B9/44
Filed: 1995-07-04
Abstract: The bottle cells have slits (7) at their tips which form an apertures (8) for the light beam of a light barrier (9) located between the outlet and inlet. When the light beam is interrupted eg by the existence of a bottle or part of same at an accurately defined point this causes a stoppage of the main drive at a predetermined position of the relevant bottle cage. The accurately defined point is fixed by a signal of a signal transmitter which indicates the presence of the slit (7) in question. The light beam is directed from one side of the cleaning machine to the other and the receiver of the light beam is connected to the main drive by a control.
Patent DE-19525267-A1 (DE)
Title: Drive system using hydrogen e.g. for hybrid vehicle - has hydrogen formed by reaction of water with Group Ia or IIa metals and combusted in IC engine driving generator-motor set
Inventor: SCHAEFER ERNST DR MED
IPC: F02B43/10
Filed: 1995-07-12
Abstract: A drive system using hydrogen has hydrogen generated by the reaction of lithium, sodium, potassium, beryllium, magnesium or calcium with water and then turned into useful energy by an IC engine or gas-turbine etc coupled to a generator feeding a motor (motor-generator set).
Patent DE-19528409-A1 (DE)
Title: Method for mfg. cylindrical crank with housing for internal combustion engines - involves cylindrical sleeve case which is opened by use of magnetic fields, sleeve contains magnet coil which produces strong magnetic impulse
Inventor: MIELSCH GOETZ
IPC: F02F7/00
Filed: 1995-08-02
Abstract: The method involves a glued cylinder sleeve case through the expansion of which a magnetic field is produced. The adhesive connection is compressed by opening up the cylinder casing using a magnetic field. The cylinder sleeve has a maximum wall thickness of 0.5 millimetres. The cylindrical sleeve contains a magnet coil and produces a strong magnetic impulse per millisecond.
Patent DE-19530346-A1 (DE)
Title: Vehicle air-bag opening cover
Inventor: MATTE ULF DIPL ING
IPC: B60R21/215
Filed: 1995-08-18
Abstract: The cover for an opening in a vehicle dashboard or steering wheel hub, to shroud an airbag and be displaced when the airbag is inflated on an impact, is an injection moulded, cast or heat-shaped cover unit (1). One section of the mounting strip (2-4) is embedded in the cover (1), for mounting to the supporting body (5) and act as a hinge. The mounting strip (2-4) is a woven material of polyamide fibres with a polyester or polyethylene cladding. The supporting body (5) is of polypropylene or a fibre compound material with a matrix of carbon or glass fibres.  Also claimed is the mfr. where the mounting strip (2-4) in the support body (5) and at least one mounting strap are embedded together in the same mould, esp. for a back injection action.