baber/WOPTO huggingface dataset:
Patent DD-275900-A1 (DD)
Title: Beruehrungsfreie wellendichtung
Inventor: CLEMENT PETER
IPC: F16J15/44
Filed: 1988-09-28
Abstract: Die Erfindung betrifft eine beruehrungsfreie Wellendichtung fuer die Abdichtung von Raeumen gleichen oder unterschiedlichen Druckes, insbesondere zur Kurbelwellenabdichtung in Brennkraftmaschinen. Die Aufgabe der Erfindung, eine beruehrungsfreie Wellendichtung zu entwickeln, die in den Dichtspalt gelangende Fluessigkeit unter Ausnutzung der Drehbewegung der Welle in den Schmierraum zurueckfoerdert, wird dadurch geloest, dass der Dichtspalt zwischen der Welle und dem Gehaeuse durch Anordnung einer in der Welle umlaufenden Nut unterteilt ist, die mit einem in der Welle zum Schmierraum im Gehaeuse fuehrenden Kanalsystem in Verbindung steht, wobei der Kanalaustritt gegenueber dem Kanaleintritt von der Drehachse der Welle weiter entfernt liegt. Fig. 1
Patent DD-278133-A1 (DD)
Title: Verfahren zur verbesserung der oberflaechenbeschaffenheit von keramischen scherben
Inventor: RATZENBERGER HANSGEORG
IPC: C04B22/08
Filed: 1988-12-15
Abstract: Die Erfindung bezieht sich auf die Verbesserung des optischen Aussehens der Oberflaeche von keramischen Scherben, insbesondere von Verblendmaterialien wie Ziegeln und Klinkerplatten durch Unkenntlichmachen von Trocknungsausbluehungen und Verhinderung von Scherbenausbluehungen. Dies wurde erreicht durch die Zugabe wasserloeslicher Eisen-III-salze zu keramischen Massen.
Patent DD-278387-A1 (DD)
Title: Zweiteilige lagerabdichtung, vorzugsweise fuer waelzlager
Inventor: MEIER HUBERT
IPC: F16C33/76
Filed: 1988-12-22
Abstract: Die Erfindung bezieht sich auf eine zweiteilige Lagerabdichtung, vorzugsweise fuer Waelzlager, insbesondere Radial-Rillenkugellager mit Kunststoffkaefig. Diese Lager sind als Maschinenbauelement in allen Bereichen der Industrie eingesetzt. Die standardisierten Lagerbreiten werden eingehalten. Erfindungsgemaess wird auf dem Lagerinnenring eine Blechkappe fest aufgepresst. Im Lageraussenring in einer Ausdehnung wird ein elastisches Dichtelement formschluessig eingedrueckt. Zwischen dem elastischen Dichtelement und der Blechkappe werden ein Kurzlabyrinth und Spaltdichtungen gebildet. Das aus dem Lagerinnenraum austretende Schmierfett lagert sich in diesen Hohlraeumen ab und unterstuetzt die Dichtwirkung gegen Eindringen von Schmutz und Feuchtigkeit. Figur
Patent DD-278524-A1 (DD)
Title: Schaltungsanordnung zur ermittlung des werkzeugelektrodenverschleisses beim erodieren
Inventor: BLUMENTHAL HELMUTH
IPC: B23H1/02
Filed: 1988-12-23
Abstract: Die Erfindung betrifft eine Schaltungsanordnung zur Ermittlung des Werkzeugelektrodenverschleisses beim Erodieren, die sowohl unter Laborbedingungen als auch bei industriellen Erodieranlagen anwendbar ist. Die Schaltungsanordnung ist erfindungsgemaess dadurch gekennzeichnet, dass sie zwei induktive Sensoreinheiten, einen Magnetabscheider sowie eine Recheneinheit aufweist, wobei eine induktive Sensoreinheit eine mit niederfrequenter Spannung gespeiste Brueckenschaltung und die zweite induktive Sensoreinheit eine mit hochfrequenter Spannung gespeiste Brueckenschaltung besitzt und die erstgenannte induktive Sensoreinheit vor dem Magnetabscheider und die letztgenannte induktive Sensoreinheit nach dem Magnetabscheider in den Erodierfluessigkeitsstrom eingeordnet sind.
Patent DD-278845-A1 (DD)
Title: Anordnung und verfahren zur zustandsbestimmung von wassergaspressgeschweissten kesseltrommeln
Inventor: RUBRECHT PETER
IPC: G01N29/04
Filed: 1988-12-28
Abstract: Die Erfindung betrifft eine Anordnung und ein Verfahren zur Zustandsbestimmung von wassergaspressgeschweissten Kesseltrommeln. Anordnung und Verfahren zur Zustandsbestimmung von wassergaspressgeschweissten Kesseltrommeln sind speziell zur Bestimmung des technischen Istzustands fuer wassergaspressgeschweisste Kesseltrommeln konzipiert und basieren auf der zerstoerungsfreien Ermittlung des spezifischen Schaedigungsgrades sowie der Optimierung des Instandhaltungsumfangs. An der Aussenseite der Kesseltrommel sind elektrische Dehnmessstreifen und akustische Sensoren angebracht und durch einen Halbleiterdrucktransmitter ergaenzt, mittels flexibler Kabel ueber Vor- und Hauptverstaerker und nachgeschaltetem Filter mit einer zentralen Auswerteeinheit verbunden, die zentrale Auswerteeinheit mit integriertem Rechner und elektroakustischen Generator, sowie einer Ausgabeeinheit ausgestattet, wobei diese Anordnung mit einem Ultraschallpruefgeraet mit speziell angepasstem Pruefkopf ergaenzt ist.
Patent DE-10004092-A1 (DE)
Title: Longitudinal adjusting device for vehicle seat, with motor, upper and lower rails and three transmission mechanisms
Inventor: URSEL ECKHARD
IPC: B60N2/02
Filed: 2000-01-31
Abstract: The adjusting device has a motor (1), an upper rail (9) on the seat, a lower rail (22) on the floor, a first transmission mechanism (5) to transfer motor torque to a transmission shaft (3), a reducing transmission (29) acting on a first shaft (11), a second transmission mechanism (19) between the first shaft and a second one (17), and a third transmission mechanism (28) to adjust the relative position of the rails.
Patent DE-10006214-A1 (DE)
Inventor: FRITZ MICHAEL
IPC: C12M1/38
Filed: 2000-02-11
Abstract: A system for simple nucleic acid analysis is described in which the amplification space contains at least a part of the binding space. An additional improvement is achieved by the design of the binding or/and amplification space which is optionally surrounded by a heatable metal layer.
Patent DE-10009565-A1 (DE)
Title: Sonnenschutzeinrichtung
Inventor: MASUCH FRANK
IPC: E06B7/082
Filed: 2000-02-29
Abstract: Die Erfindung bezieht sich auf eine Sonnenschutzeinrichtung 1 mit Halteschenkel 7 von Haltern 3 übergreifenden und diesen an diesen festlegbaren Lamellen 2, wobei die Halter 3 an ein Trägerprofil 4 befestigbar sind. Um die Lamellen mit nur einem Halter in verschiedenen Sonnenschutzstellungen vorsehen zu können, ist vorgesehen, daß die Halter 3 jeweils ein an dem Trägerprofil 4 festlegbares Halteteil 5 und ein an diesem schwenkbeweglich befestigbares, zumindest einen Halteschenkel 7 aufweisendes Flügelelement 6 umfassen. Das Flügelelement 6 ist in verschiedenen Schwenkstellungen an dem Halteteil 5 arretierbar (Fig. 1).
Patent DE-10010212-A1 (DE)
Inventor: BLUEMCKE THOMAS
IPC: G01S7/4913
Filed: 2000-03-02
Abstract: The light transit time measurement system has light detectors (1) with switch (3) connection direct to a mixer (4) using pulsed local oscillator (5) which also controls the light transmitter (6).
Patent DE-10012860-A1 (DE)
Title: Control system for AC generator, e.g. for vehicle, has overvoltage circuit for controlling output voltage of alternating current generator on positive electrode side of magnetic field coil
Inventor: TOKUGAWA KAZUYA
IPC: H02J7/16
Filed: 2000-03-16
Abstract: The system has a magnetic field coil (102), generator coils (101) and a voltage control circuit (3) arranged on the negative electrode side of the magnetic field coil. An overvoltage protection circuit (7) for controlling the output voltage of the AC current generator is arranged on the positive electrode side of the magnetic field coil.
Patent DE-10013624-A1 (DE)
Title: Modular production machine system for chip- or credit-cards, has the horizontal spacing between the processing positions for the chip- or credit-card made greater than or equal to the width of the base-plate
Inventor: KRAMMEL WERNER JOHANN
IPC: G06K19/077
Filed: 2000-03-18
Abstract: A flexibly arranged arrangement of separate processing stations allowing flexible exchange and replacement of the processing stations is provided with the production machines split up into different stations i.e. input station, processing station and output station and the processing sequence of the production machines can be broken down into the following steps; card supply to the input station, transport of chip- or credit-card, processing of the chip- or credit-card in the processing station and card removal from the output station.
Patent DE-10014816-A1 (DE)
Title: Determining refraction index, involves using characteristic curve of functional relationship between intensity distribution and refractive index
Inventor: KAYA ALEXANDER
IPC: G01N21/47
Filed: 2000-03-27
Abstract: The method involves detecting orders of diffraction to form at least one intensity ratio, producing at least one intensity distribution by subjecting a scattering arrangement to a light beam, forming intensity ratio(s) using the orders of diffraction, determining at least one section of a curve of the relationship between intensity distribution and refractive index and associating the intensity distribution produced with the refractive index. The method involves providing a quantity of material in the form of a theoretically detectable diffraction and/or scattering arrangement, detecting two or more orders of diffraction to form at least one intensity ratio, producing at least one intensity distribution by subjecting the scattering arrangement to a light beam of defined form, forming the intensity ratio(s) using the orders of diffraction of the intensity distribution, determining at least one section of a characteristic curve of the functional relationship between the intensity distribution and the refractive index and associating the intensity distribution produced with the refractive index using the curve. Independent claims are also included for the following: a device for determining a refraction index.
Patent DE-10017846-A1 (DE)
Inventor: THYEN RUDOLF
IPC: B05D7/24
Filed: 2000-04-11
Abstract: The invention relates to a method for depositing a polymer layer by means of a filamented gas discharge and to the use of said method. A carrier gas and an organic compound is supplied for the discharge. The organic compound can be polymerised and is provided with a carbon double bond and is additionally provided with an oxygen-, nitrogen-, sulphur- or phosphor-containing functional group or a trifluoromethyl group.
Patent DE-10020053-A1 (DE)
Title: Rubber buffer for engine compartment of motor vehicle has rubber component with contour determining static characteristic and cavity filled with thixotropic fluid determining dynamic characteristic
Inventor: HINZ MICHAEL DR
IPC: F16F13/08
Filed: 2000-04-22
Abstract: The rubber buffer comprises a rubber component(1) located between a unit(2) of an engine and engine's frame. The contour of the rubber component in the main determines the static characteristic. A cavity(4) in the rubber component is at least partially filled with a thixotropic fluid(5) which in the main determines the dynamic characteristic while the fluid flows through a restricting point(8). The cavity is divided into a containing space(6) for the thixotropic fluid and a compensating space(7).
Patent DE-10020312-A1 (DE)
Title: Aquarium filtration system with foul gas interception, combines several filtration components in a closed, external filtration system
Inventor: DOERENDAHL TIM DIETER MAX
IPC: A01K63/04
Filed: 2000-04-20
Abstract: The system combines several filtration components in a closed, external filtration system (A,B,C,D,E,F), integrating them into a single unit. The waste is broken down by aerobic biological filtration.
Patent DE-10020649-A1 (DE)
Title: Breathing protection hood has heat and moisture exchange element that alternately carries flow of fresh, water-free breathing gas and expired, water-enriched breathing gas
Inventor: ZUECHNER KLAUS
IPC: A62B9/00
Filed: 2000-04-27
Abstract: The device (10) is hermetically attachable over at least one breathing body orifice and has an inlet opening (12) with a connection for supplying with fresh, water-free breathing gas (14) and an outlet opening for expired breathing gas (18). The hood has a heat and moisture exchange element (20) that alternately carries a flow of fresh, water-free breathing gas and expired, water-enriched breathing gas.
Patent DE-10020775-A1 (DE)
Title: Transmitter coil for an inductive coupling arrangement for programming a fuze of a projectile has L-shaped cross-section that eliminates counter magnetic field due to return coil portion being at right angles to wrapped coil portion
Inventor: KEIL ROBERT K
IPC: H01F38/14
Filed: 2000-04-28
Abstract: The transmitter coil (24) has a coil core formed of a winding including wrapped coil (40) and return coil (42) portions. The wrapped coil portion wraps around a section of the circumference of a projectile adjacent a receiver coil (14) contained in the projectile (16). The return coil portion extends from a first end to a second end 180[deg]apart of the wrapped coil portion and is formed at 90[deg] to the wrapped coil portion. The transmitter coil forms an L-shaped cross-section that eliminates counter magnetic field due to the return coil portion being at right angles to the wrapped coil portion. An independent claim is included for a projectile fuze setting system having a fuze setter (10) with a controller (20) connected to a transmitter (22) and a receiver (26), each of which are connected to a first coil that is part of a resonant LC circuit, that is tuned for resonance by adjusting its capacitance. The system also includes an electronic fuze (12) with a second coil that is arranged to be inductively coupled to the first coil to provide two-way communication with the controller of the fuze setter. The fuze setter may transmit using a pulse width modulated signal. The fuze may include a switch which adjusts its impedance so that it causes a current fluctuation in the first coil and the LC resonant circuit, that can be used to derive a pulse code modulated return (talkback) signal.
Patent DE-10024170-A1 (DE)
Title: Cable connector for connecting personal computer, notebook computer or similar to mains and peripherals has common plug for all connectors, branching cables with connection plugs
Inventor: HOEFS PETER
IPC: H01R31/02
Filed: 2000-05-17
Abstract: The device has a common plug (8,9) for all connectors from which branching cables (11-13) with connection plugs emanate. The computer (1) has a common plug (8) matching the common plug (9) of the cable connector. The two common plugs can have different types of pins and sockets. The cable, pins and sockets for the mains supply are insulated from those for low currents and signals.
Patent DE-10024947-A1 (DE)
Inventor: FIEDLER ANDREAS
IPC: G01N33/00
Filed: 2000-05-22
Abstract: An apparatus for determining a component present in a liquid sample in free state or bound to constituents, preferably for measuring the SO2 content in the sample, has a locating space for the liquid sample, a sensor preferably responding selectively to the component, preferably based on an electrochemical cell, and a gas piping system via which a carrier gas can be passed from the locating space through the sensor (FIG. 1).
Patent DE-10025822-A1 (DE)
Inventor: HOSAGASI SEVKI
IPC: D05B27/10
Filed: 2000-05-25
Abstract: The invention relates to a device for conveying articles to be sewed, which is provided for a sewing device or sewing machine. Said device comprises at least one material advancing device for advancing the article to be sewed in the advancing direction of the material with an advancing speed defined by the speed of the machine and by the stitch length. The device also comprises at least one material conveying supplementary device which, in the form of a pressing means, subjects the upper material layer of the article to be sewed to a pressing force. The material conveying supplementary device rotates with a rotational speed, is arranged behind the material advancing device in the advancing direction of the material and can be proportionally driven with regard to the speed of the machine and to the stitch length. At least one device can increase the pressing force, which is exerted by the device onto the upper material layer of the article to be conveyed, with an increasing speed of the machine and/or in addition to the proportional increase with increasing speed of the machine, can further increase the rotational speed of the material conveying supplementary device.
Patent DE-10030476-A1 (DE)
Title: Arrayed waveguide grating (AWG) WDM with alignment waveguides for distributing received optical signals, has functional waveguides to which signals are multiplexed or de-multiplexed, but not to alignment waveguides
Inventor: SONG HYUNG-SEUNG
IPC: G02B6/42
Filed: 2000-06-21
Abstract: The WDM comprises functional waveguides (205), alignment waveguides (250), and star couplers (202,204). The alignment device comprises a light source (300) and measuring device (308) to measure intensity of light and a control unit (310) for positioning the fiber blocks (302,304,306) to ensure proper alignment.
Patent DE-10034972-A1 (DE)
Title: Verfahren zur Herstellung eines Pulverlacks, ein Pulverlack sowie die Verwendung von Effektpigmenten
Inventor: WITT TOBIAS
IPC: C09D201/00
Filed: 2000-07-19
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Pulverlackes, bei dem eine Mischung, enthaltend Bindemittel, Pigmente sowie gegebenenfalls Füllstoffe, Additive und Vernetzer extrudiert und anschließend vermahlen werden. Der Pigmentanteil dieser Mischung besteht dabei mindestens teilweise aus oberflächenmodifiziertem Effektpigment, das mit einem niedermolekularem Polyethylen oder Polypropylen überzogen ist. DOLLAR A Die Erfindung betrifft auch einen durch dieses Verfahren hergestellten Pulverlack sowie die Verwendung von mit niedermolekularem Polyethylen oder Polypropylen überzogenen Effektpigmenten zur Herstellung von Pulverlacken.
Patent DE-10036821-A1 (DE)
Title: Vorrichtung zum Nadeln einer gemusterten Filzbahn
Inventor: FEHRER MONIKA
IPC: D04H18/02
Filed: 2000-07-28
Abstract: Es wird eine Vorrichtung zum Nadeln einer gemusterten Filzbahn (1) mit einer Nadelungseinrichtung beschrieben, die wenigstens ein Nadelbrett (6, 7) und eine Filzführung zwischen einer Filzauflage (9) und einem Abstreifer (11) umfaßt, wobei die Filzauflage (9) entweder aus in Filzdurchlaufrichtung (3) verlaufenden Lamellen (10) oben aus einer mit der Filzbahn (1) in Filzdurchlaufrichtung bewegten, umlaufenden Bürstenauflage besteht. Um vorteilhafte Konstruktionsbedingungen zu schaffen, wird vorgeschlagen, daß die Nadelungseinrichtung wenigstens zwei in Filzdurchlaufrichtung (3) mit Abstand hintereinander vorgesehen, voneinander unabhängig antreibbare Nadelbretter (6, 7) mit Nadelverteilungen für vorzugsweise unterschiedliche Muster aufweist und daß den beiden Nadelbrettern (6, 7) eine gemeinsame, zwischen ihnen durchgehende Filzauflage (9) zugeordnet ist.
Patent DE-10037246-A1 (DE)
Title: Aluminum alloy piston, for an internal combustion engine, has a top surface depression with an annular strengthened region of strength decreasing with increasing distance from the piston pin bores
Inventor: SASAKI MASATO
IPC: B22D19/00
Filed: 2000-07-31
Abstract: An aluminum alloy piston, has a top surface depression having an annular strengthened region (15) of strength decreasing with increasing distance from the piston pin bores. An internal combustion engine piston comprises: (a) an aluminum alloy base with a top surface depression acting as the combustion chamber; (b) a lug (9) extending downwards from the base and including aligned piston pin bores with a common axis (100); and (c) an annular strengthened region (15) extending around the peripheral edge (14) of the depression and having a mechanical strength which decreases with increasing distance from the piston pin bore axis (100). An Independent claim is also included for production of the above piston. Preferred Features: The strengthened region (15) is formed by electron beam melting of a copper-containing fusible ring.
Patent DE-10038424-A1 (DE)
Title: Lead terminal structure for electronic components e.g. piezoresonator, has round bar-like terminals mounted at mounting sections of component, which has bent sections formed between mounting section and outer end
Inventor: KUGO DAISAKU
IPC: H03H9/09
Filed: 2000-08-07
Abstract: Electronic component (1) having piezo resonator (2), has round bar-like terminals (3-5), exposed near the second edge (3c-5c). Bent sections (3d,5d) are formed between outer edges (3c-5c) and mounting sections (3b-5b). An outer cladding resin layer is formed to cover the component. Flat sections (3e-5e, 3f-5f) are formed on the position covered by outer resin layer, between bent and mounting sections.
Patent DE-10039175-A1 (DE)
Title: Vehicle e.g. open cars includes inhibiting unit having a pair of hardtop detecting switches to detect attachment of rigid roof to housing to inhibit operation of electric motor
Inventor: TANIGAWA MASAHIRO
IPC: B60J7/10
Filed: 2000-08-10
Abstract: An inhibiting unit includes a pair of hardtop detecting switches which is functioned by rear locking mechanisms (36,37), when rear locking mechanisms are locked into rear receiving portions (26,27). The switches detect attachment of rigid roof to housing (11), and an operation of electric motor is inhibited upon detection.
Patent DE-10042723-A1 (DE)
Title: Cylinder head chamber volume measurement method in vehicle production line, involves projecting strip patterns on head and determining projection depth by image processing during which head openings are virtually sealed
Inventor: FRANKOWSKI GOTTFRIED
IPC: G01B11/25
Filed: 2000-08-31
Abstract: Strip patterns are projected on the vertical surface of the cylinder head and projection depth of the patterns is determined by analyzing images of the head picked up using two CCD cameras of a sensor cell (5) at different angles. During analysis, the spark plug opening, valve opening are closed virtually.  An Independent claim is also included for cylinder head chamber volume measurement device.
Patent DE-10049080-A1 (DE)
Title: Roof construction; has supports with upper or lower flanges having board supports, spaced vertical stands and diagonal reinforcement parts, where further layers are fixed on top of supports
Inventor: MERZ KONRAD
IPC: E04C3/292
Filed: 2000-10-02
Abstract: The roof construction has supports (14), whose upper or lower flanges have at least three adjacent board supports (3). Spaced vertical stands (4) and diagonal steel reinforcement parts are arranged between the upper or lower flanges.  The flanges are formed as flat elements, broader than their height. The supports may be directly joined or have intermediate spaces, narrower than the support widths and preferably half the support width. The tops of the supports are covered by cladding elements (17,17'). The tops of the support flange, reinforcement planks or the cladding elements directly support insulation and sealing layers, as well as an outer roof layer (20) and other layers, e.g. insulation or damp-proofing layers.
Patent DE-10052371-A1 (DE)
Title: Modular electrographic printer has bearer with holding positions in series with standard mechanical interfaces, electrophotographic units with fixing parts matching interfaces
Inventor: SCHULTHEIS BERND
IPC: G03G15/01
Filed: 2000-10-20
Abstract: The device has a bearer (15) with a transport device (16) for a substrate and one or more electrophotographic units (12a) between a starting and target position with a developer unit, a photoconductor and an illumination unit associated with the photoconductor. The bearer has two or more holding positions in series with standard mechanical interfaces, whereby the electrophotographic units have fixing parts matching the interfaces. Independent claims are also included for the following: a use of the printer for printing onto flat, flexurally stiff substrates.