baber/WOPTO huggingface dataset:
Patent DE-10007346-A1 (DE)
Title: Four-cycle engine designed as a flat engine for automatic pressure charging incorporates a ventilated crankcase, two compression-proof tightened cylinders with pistons acting on a crankshaft through four con-rods.
Inventor: WAGENER UDO
IPC: F02B33/12
Filed: 2000-02-18
Abstract: A four-cycle engine has a ventilated crankcase (26). Two compression-proof tightened cylinders (3) with pistons (4) acting on a crankshaft (2) through four con-rods (5) and a crank slide are fitted on two axles. Four con-rod guides (6) fitted as compression-proof on the crankcase form a charging chamber (21) together with an inner section of the cylinders and the pistons designed as hollow pistons.
Patent DE-10012145-A1 (DE)
Title: Identification and classification of human speech uses a sampling and classification process based on an expert system
Inventor: POPELLA CHRISTIAN
IPC: G10L17/26
Filed: 2000-03-13
Abstract: The no contact analysis of human speech is made using a process in which a number of parameters are extracted fro a speech sample. These are used to create a characteristic vector that is the compared with reference patterns. The results are classified using an expert knowledge system.
Patent DE-10012517-A1 (DE)
Title: Verfahren zur Auslegung von Flugreglern
Inventor: BECKER JUERGEN
IPC: G05B23/02
Filed: 2000-03-15
Abstract: Verfahren zur Auslegung von Flugreglern, bei dem zunächst für das starre Flugzeug und anschließend für das elastische Flugzeug die Dämpfung und der Phasenverzug für jede Anregungsfrequenz ermittelt wird, und der Flugregler so angepaßt wird, daß die Strukturantworten für jede Anregungsfrequenz sowohl für das starre Flugzeug als auch für das elastische Flugzeug im offenen Regelkreis außerhalb zweier für das elastische Flugzeug geltenden Auslegungsfelder (51, 52) jeweils um die Instabilitätspunkte in dem Dämpfungs-Phasenverzug-Datenfeld gelegen sind, wobei für die Auslegung des elastischen Flugzeugs zwischen den Phasenverzügen von -270 Grad und -495 Grad eine Dämpfung über -6 dB hinaus zugelassen wird.
Patent DE-10013944-A1 (DE)
Title: Process for the in-situ measurement of aqueous process streams, e.g. beer and milk comprises measuring the alternating current resistance using electrodes, and determining the amount
Inventor: HENZE JOST
IPC: G01N33/02
Filed: 2000-03-21
Abstract: Process for the in-situ measurement of aqueous process streams such as fermentation solutions and beer comprises measuring the alternating current resistance over a range of 5 MHz to 1 mHz using electrodes and determining the amount corresponding to the electrical volume behavior of the flowing medium. The type and the extent of the dissolved chemical components may be determined by applying the impedance, the admittance, the modulus, the angle of the phase shift and other frequency-depending sizes.  Preferred Features: The number of measured values at different frequencies is limited and the information is obtained by a mathematical cyclic regression. The electrodes are made from metals, carbon, graphitized metals or conducting polymers and are arranged as an array of electrodes directly inserted into the process stream.
Patent DE-10017783-A1 (DE)
Title: Thermosetting resin composition, especially useful as structural adhesive with high impact strength at low temperature, containing epoxy resin, reactive copolymer, acid anhydride reaction product and latent hardener
Inventor: SCHOENFELD RAINER
IPC: C08L51/04
Filed: 2000-04-10
Abstract: A thermosetting resin composition (I) comprises: (A) epoxy resin having more than one epoxy group (on average) per molecule; (B) a copolymer having glass transition temperature -30 deg C or less and containing groups reactive with epoxy; (C) a reaction product containing on average more than one carboxy group per molecule; and (D) a latent hardener for (A). A thermosetting resin composition (I) comprises: (A) epoxy resin having more than one epoxy group (on average) per molecule; (B) a copolymer having glass transition temperature -30 deg C or less and containing groups reactive with epoxy (or a reaction product of such a copolymer with an excess of an epoxy resin as in (A)); (C) a reaction product containing on average more than one carboxy group per molecule, obtained from a triol or higher polyol or a tri- or polyfunctional amino-terminated polymer and a cyclic carboxylic acid anhydride; and (D) a latent hardener for (A), activated at elevated temperature. Independent claims are included for a method for hardening (I), by heating at 80-210 (preferably 120-180) deg C and for the uses of (I).
Patent DE-10020642-A1 (DE)
Inventor: CARLSTROEM BOERGE
IPC: B29C41/04
Filed: 2000-04-27
Abstract: The invention relates to a method and an installation for producing centrifugally cast, glass-fibre reinforced plastic tubes. According to said method, a liquid, curable resin which can contain a filler is introduced into a rotating die together with glass-fibres, curing additives and also optionally sand. During the introduction of the raw materials, the quantity and type of the additives are successively adapted with respect to the die temperature, in such a way that gelation begins in the outer part of the tube when the last portion of raw material is introduced. At gelation, the temperature of the outer part is lower than that of the inner part and gelation only begins in said inner part of the tube, once all the raw materials have been introduced.
Patent DE-10020688-A1 (DE)
Title: System zur Medikamenten-Bolus Abgabe
Inventor: ROBINSON REGINALD D
IPC: A61M5/172
Filed: 2000-04-27
Abstract: Ein Bolus-Abgabesystem weist eine implantierbare Pumpe, einen Sensor zum Wahrnehmen eines für einen Patienten nachteiligen Zustandes des Patienten, wie beispielsweise Herzvorhofflimmern, und einen Katheter zum Abgeben eines Bolus eines Medikaments an einen Zielbereich eines lebenden Körpers auf. Die Pumpe verfügt über eine Bolus-Bemessungsanordnung, die in einem bevorzugten Ausführungsbeispiel zusätzlich zu dem Hauptreservoir der Pumpe einen ein Bolus-Reservoir bestimmenden Hilfsbalg aufweist. Der Hilfsbalg wird über ein Einlaßventil wählbar in Flußverbindung mit der unter Druck stehenden Haupt-Medikamentenversorgung gesetzt, um das Bolus-Reservoir aufzufüllen. Ein Auslaßventil ist vorgesehen, um das Abgeben des Bolus aus dem Bolus-Reservoir an den Katheter zu ermöglichen. Ein Antriebszug mit einem Schrittmotor und einer Plankurvenscheibe öffnet und schließt wahlweise das Einlaßventil und das Auslaßventil, um ein Ansammeln bzw. Bemessen und ein Abgeben des Bolus zu bewirken. Der Hilfsbalg wird vorzugsweise als ein zusammenstauchbares Element ausgeführt, welches in Richtung einer ausgedehnten Stellung elastisch federbelastet ist und unter dem Druck in dem Hauptreservoir zusammengestaucht wird, um den Bolus auszustoßen.
Patent DE-10023851-A1 (DE)
Title: Connector clamp for low voltage switchgear, comprises spring clamp fitted in module which is secured in retention shaft of connector clamp
Inventor: GERVING KARSTEN
IPC: H01R4/48
Filed: 2000-05-16
Abstract: The clamp has a retainer of the main contact element for the screw connector. The screw connector is exchangeable by a module (6), in which is fitted a spring clamp (7). The module can be secured in a retention shaft (5) of the connector clamp (1b). Preferably the spring clamp is of enclosed pull spring type. The module has an open assembly side (8), from which the spring clamp may be inserted. The module also has lock lugs (9) insertable into retaining holes (10) in the side walls (11) of the retention shaft.
Patent DE-10026379-A1 (DE)
Title: Verfahren und Vorrichtung zur Durchführung einer Regeneration eines NOx-Speicherkatalysators
Inventor: HAHN HERMANN
IPC: F02D41/02
Filed: 2000-05-27
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Durchführung einer Regeneration eines NO¶x¶-Speicherkatalysators im Abgasstrang einer Verbrennungskraftmaschine, bei dem ein Arbeitsmodus der Verbrennungskraftmaschine mit Hilfe einer im Abgasstrang angeordneten gassensitiven Messeinrichtung regelbar ist und zur Regeneration des NO¶x¶-Speicherkatalysators ein fetter oder stöchiometrischer Arbeitsmodus vorgegeben wird. DOLLAR A Es ist vorgesehen, dass DOLLAR A (a) die Regeneration in einer ersten Phase (DELTAt¶R,1¶) unter Vorgabe eines Reduktionsmittelmassenstroms (m(dot)¶R,1¶) durchgeführt wird, der anhand eines gemessenen und/oder modellierten Katalysatorzustandes vor Einleitung der Regeneration bestimmt wird, wobei eine Dauer der ersten Phase (DELTAt¶R,1¶) derart festgelegt wird, dass sie zu einer Teilregeneration entsprechend einem vorgebbaren Bruchteil (F) einer berechneten vollständigen Regeneration führt, und DOLLAR A (b) in einer sich anschließenden zweiten Phase (DELTAt¶R,2¶) ein niedrigerer Reduktionsmittelmassenstrom (m(dot)¶R,2¶) als während der ersten Phase (DELTAt¶R,1¶) vorgegeben wird, bis durch eine gassensitive Messeinrichtung (18) stromab des NO¶x¶-Speicherkatalysators (16) ein Regenerationsende angezeigt wird.
Patent DE-10031194-A1 (DE)
Title: Achs-Kreuzgelenkgabel
Inventor: MCKEEBY STEVEN DANIEL
IPC: F16D3/38
Filed: 2000-06-27
Abstract: Es wird eine integrale Anordnung aus Kreuzgelenkgabel/Spritzring bereitgestellt, welche eine übliche zweiteilige Auslegung ersetzt. Die integrale Anordnung aus Kreuzgelenkgabel und Spritzring führt zu einer neuartigen und verbesserten Wellendichtung, welche insbesondere bei Kreuzgelenkgabel- und Flanschanordnungen eingesetzt werden kann, welche hohen Konzentrationen von mit der Luft mitgerissenen Fremdstoffen ausgesetzt sind, wodurch man eine effizientere und wirtschaftlichere Herstellungs- und Montagemethode für eine Anordnung aus Kreuzgelenkgabel, Spritzring und der Dichtungsanordnung für ein Antriebsachssystem erhält.
Patent DE-10033230-A1 (DE)
Title: Cash box for banknotes and coins has a main housing with a hinged flap down cover
Inventor: SCHMEYKAL RUDOLF
IPC: G07G1/00
Filed: 2000-07-12
Abstract: The cash box has a main housing that is normally enclosed by a hinged lid . Within the main housing are a number of stacked compartments that are used to hold banknotes. The lower section has a pull out tray (6) that is subdivided into sections (10-12) that hold coins of different denominations.
Patent DE-10033498-A1 (DE)
Title: Solid-propellant bolt setting tool has bolt guide with opening for break ball at acute angle to bore, and containing a spring-loaded ball support surface
Inventor: KERSTEN OLAF
IPC: B25C1/14
Filed: 2000-07-10
Abstract: The tool has bolt guide (2) with a bore (8) for a setting piston (3), and openings (9) to the bore for brake balls (6). At least one of the openings is positioned in the bolt guide at an acute angle against the direction of setting. A spring-supported support surface (12) for a brake ball is located within the opening. The spring element (4) acting on the support surface pref. consist of elastomer material. The support surface is retained by a cap (7), which closes the opening.
Patent DE-10033740-A1 (DE)
Title: Control system for reversible hydrostatic pump has a tilt mounted linkage to operate on two control valves for a variable control in either direction
Inventor: MOYA JUAN
IPC: F04B49/00
Filed: 2000-07-12
Abstract: A control system for a reversible hydrostatic pump has tilt mounted linkage to between two control valves and with the output rate of the pump changing the effective control length of the linkage. The system provides a variable output in either direction and with a pressure limiting control to prevent damage from overpressure.
Patent DE-10036597-A1 (DE)
Title: Filter system for separation of particles from exhaust gas has porous filter component installed in flow path between lower inlet chamber and upper outlet chamber, and has means for release of burnt soot deposits
Inventor: LEPPERHOFF GERHARD
IPC: F01N3/027
Filed: 2000-07-27
Abstract: The filter system for the separation of particles from exhaust gas has a porous filter component (8) installed in a flow path (5,6,7) between a lower inlet chamber (2) and an upper outlet chamber (3). The filter has means (12) for the release of burnt soot deposits, and also an ash collecting chamber (14) for the inlet chamber. The ash collecting chamber has a cover (13) which is penetrable by particles. The filter may have at least one vibrating device (15) which may be powered.
Patent DE-10037648-A1 (DE)
Title: Flexo-foil tightener for securing contact connections has a support surface for a contact area for an inserted flexo-foil and lug catches penetrating flexo-foil recesses near the support surface.
Inventor: POPA ALEXANDER
IPC: H01R13/58
Filed: 2000-07-31
Abstract: A flexo-foil contact structure (1) has a base (2) with support surface (3) and a cover (4) connected to the base by a film hinge (5). The base has a generally U-shaped wall (6) for inserting a flexo-foil end. On the outer side of the U-shaped wall there is a locking lug to work with a lock structure. On the front area (10) of the cover there is a row of retaining cams (11a) to engage in corresponding retaining cam recesses (11b).
Patent DE-10038507-A1 (DE)
Title: Device for actuating door lock in motor vehicle has protective arrangements for influencing power supply to actuating element depending on operation of operating element
Inventor: SCHENK JOACHIM
IPC: E05B81/14
Filed: 2000-08-08
Abstract: The device has at least one actuating element (15) that moves a lock mechanism (24) of a motor vehicle door lock, a controller (13) for the actuating element, at least one operating element (10) mounted on the vehicle and a protective arrangement (12) for influencing the power supply to the actuating element depending on the operation of the operating element. The protective arrangement can be a switch in the lead to the actuating element.
Patent DE-10038986-A1 (DE)
Title: Sealing device used for sealing hollow chamber of rotary evaporator comprises sealing regions separated from each other by intermediate zones, and connections for fluids to pass through intermediate zones
Inventor: GENSER HANS GEORG
IPC: B01L7/00
Filed: 2000-08-10
Abstract: A sealing device comprises sealing regions separated from each other by intermediate zones (Z1, Z2), the regions having sealing surfaces (20, 30) which slide over each other when the hollow chamber is rotated; and connections (A1, A2, B1, B2) for fluids to pass through the intermediate zones.  An Independent claim is also included for a rotary evaporator comprising a flask (4) having a rotatable hollow chamber (40), and the above sealing device. Preferred Features: The sealing regions are offset radially from each other relative to the rotating axis. The sealing surfaces are directed vertically to the rotating axis.
Patent DE-10040022-A1 (DE)
Title: Pumping method for hermetically sealed high pressure fluid conveying with frequency decoupling of drive and product conveyance
Inventor: KLOPP RAINER L M
IPC: F04B43/06
Filed: 2000-08-16
Abstract: The conveying energy is transmitted from a high-frequency multi-cylinder high-speed piston pump (15) via an intermediate fluid (16), to a low-frequency membrane feed head (1) with a capacity (33), which is a multiple of the overall capacity of the piston pump. The resultant frequency decoupling between drive and product conveying makes it possible to use low-frequency components, which are under low dynamic load and in contact with the conveyed goods.
Patent DE-10040687-A1 (DE)
Inventor: KAUL WOLFGANG
IPC: F16L37/40
Filed: 2000-08-19
Abstract: The coupling has a male (I) and a female part (II), a locking sleeve (4) on the female part, and medium pressure-dependent securing device (S). The securing device is a seal, which is expanded against a return force by the medium pressure, and is in locking fit on the female part. A two-step securing device consists of two locking parts (10,14), positioned axially behind each other, each charged by a separate spring (5,18), and in radial action with the nipple (1) of the male part.
Patent DE-10041968-A1 (DE)
Title: Edge drive differential for pedal vehicles has two disks with special wave profile in spring engagement with each other
Inventor: RAUM EDUARD
IPC: B62M11/00
Filed: 2000-08-21
Abstract: The edge drive differential has two disks with a special wave profile, which are in spring engagement with each other. At relatively low spring pressure, a sufficiently high drive torque can be achieved due to the fact that in the low-diameter region of the disk, the profile rises sharply, whereas in the high-diameter region, it rises only very slightly.
Patent DE-10044488-A1 (DE)
Title: Stuhl mit höhenverstellbarem Sitz
Inventor: THEIS BURKHARD
IPC: A47C9/02
Filed: 2000-09-08
Abstract: Stuhl mit einem entlang zweier parallel zueinander verlaufender Stangen in der Höhe verstellbaren Sitz, umfassend einen Mechanismus, mittels dessen die vertikale Position des Sitzes einstellbar ist, mit einer Führungseinrichtung, die an den Stangen geführt und arretierbar ist, wobei außerdem eine Neigungsverstellung des Sitzes möglich ist, für die ein entsprechendes Verstellorgan vorgesehen ist und wobei der Sitz auf einem Träger ruht und dieser Träger um eine horizontale Achse verschwenkbar ist, wobei an dem Träger (30) Rastmittel (39) vorgesehen sind und die Führungseinrichtung mit einem Leistenhalter (40) zusammenwirkt, der ein mit den Rastmitteln (39) zusammenwirkendes Rastelement (42) aufweist, so daß der Träger in hochgeschwenkter Stellung arretierbar ist.
Patent DE-10046824-A1 (DE)
Title: Cloth for tipping boards, tipping boxes or similar items in bakeries consists of a plastic material
Inventor: LAUFFS MATTHIAS
IPC: A21C13/00
Filed: 2000-09-20
Abstract: The cloth for tipping boards, tipping boxes or similar items in bakeries consists of a plastic material.
Patent DE-10047447-A1 (DE)
Title: Blank for producing a rigid cigarette package has precreased fold lines, one set of which has degree of weakening which is greater than that of second set
Inventor: BRIZZI MARCO
IPC: B31B50/25
Filed: 2000-09-21
Abstract: The blank for producing a rigid cigarette package has precreased fold lines. One set (17, 17d, 17b, 17f) has a degree of weakening which is greater than that of the second set (16, 17a, 17c, 17e).
Patent DE-10048774-A1 (DE)
Title: Door module for inner wall of motor vehicle door has door element and module of floating functional part and lining, fastened to door element
Inventor: SCHLECHTRIEMEN MARTIN
IPC: B60R13/02
Filed: 2000-09-29
Abstract: The door element has a functional door part fastened to it floating, and is covered by a door lining. At least one part (3) of the lining is fastened to the functional door part (2), and the modular group thus formed is additionally fastened to the door element (1) via one or more connection parts (11,12). Floating fastening is via several bearing parts (25) in the inner door wall, which engage moveable with a fixing part (15) on the door element.
Patent DE-10048786-A1 (DE)
Title: Wheels with axially operated and internally encased brakes have roller bearings, brake linings, housings, outer protuberances and friction pairing
IPC: F16D55/30
Filed: 2000-10-01
Abstract: The brakes are contained inside the braked runner wheel, and may incorporate roller bearings with seals. Brake linings are preferably inside the brake wheel or on the wheel housing and in two parts. The outsides of the main wheels have ridges, protuberances, holes for increasing the surface of the wheel. Friction pairing may involve flat surfaces such as circular rings.
Patent DE-10051309-A1 (DE)
Title: Lageraufnahme
Inventor: DREWE INGO
IPC: F16C35/077
Filed: 2000-10-17
Abstract: Bei einer Lageraufnahme nach dem Stand der Technik wird das Lager bei einer plastischen Verformung zur Herstellung einer Lagerhalterung beschädigt und hat keinen axialen Halt. DOLLAR A Bei der erfindungsgemäßen Lageraufnahme (1) hat das Lager (5) eine Hülse (23), die mechanisch weicher als das Material des Gehäuses (9) ist, und die bei einer plastischen Verformung des Gehäuses (9) ebenfalls verformt wird und so das Lager (5) in dem Gehäuse 9 hält.
Patent DE-10052539-A1 (DE)
Inventor: KREYENBORG RALF
IPC: E05D15/06
Filed: 2000-10-23
Abstract: The invention relates to a sliding wall (1) consisting of a plurality of sliding leaves (2) which are guided, hanging on a guiding rail (4), by means of running carriages (3). The invention is characterised in that the running carriage (3) is connected to the sliding leaf (2) by means of suspension clips (6) which are parallel to the sliding leaf (2). Said suspension clip (6) and said sliding leaf (2) are connected by point supports (5) in such a way that the central longitudinal axes (7, 8) of the suspension clip (6) and the guiding rail (4) extend essentially in one plane.
Patent DE-10052650-A1 (DE)
Title: Device for compensation of bearing forces for machines with shaft that is acted upon by axially working force has at shaft end, counter-pressure bearing for subjugation of shaft to axially
Inventor: REUS HERBERT
IPC: F16C39/04
Filed: 2000-10-24
Abstract: A device for the compensation of bearing forces for machines with a shaft that is acted upon by an axially working force, is described. At one shaft end is provided a counter-pressure bearing for the subjugation of the shaft to an axially working counter-force whose size corresponds preferably equally to that of the force. It is employed for crankshafts of IC engines, preferably with a hydraulically working release bearing, a transmitter cylinder and a receiver cylinder plus a lever transmission effective between release bearing and receiver cylinder. The axially working force is a pressure force engaging at one shaft end and the counter-pressure bearing is attached at the other shaft end.
Patent DE-10053771-A1 (DE)
Title: IR laser patterning of colored material on glass, ceramic or metal substrates, uses combination of low laser energy and high scanning speed to reduce damage to both the substrate and the colorant
Inventor: LENHART ARMIN
IPC: B44C1/04
Filed: 2000-10-30
Abstract: An IR laser patterning of e.g. letters or images on glass, ceramic or metal is such that: (1) the colored patterning material comprises a coloring agent (eg metal oxide or pigment) (10-70%), an energy absorber (0-90%) and a flow agent (10-90%); and (2) the laser has an electrical output of 10 watts or below and the scanning speed relative to the substrate is 60 mm/second or above.
Patent DE-10054128-A1 (DE)
Inventor: WEBER HEIKO
IPC: C01F7/74
Filed: 2000-10-31
Abstract: The invention relates to methods for disposing of waste, produced in an aluminium anodisation plant and containing an extremely alkaline pickling solution with a high concentration of aluminium, a slightly alkaline bath rinse with a low concentration of aluminium, an acidic used anodic oxidation product containing aluminium and optionally aluminium hydroxide slurry from neutralisation processes. Said methods can be used effectively to produce an alkaline sodium aluminate solution and an acidic aluminium solution, which as a result of their aluminium content can be used immediately in a sewage treatment plant for the precipitation of phosphate. Waste from the method for producing the alkaline product can be advantageously used in the method for producing the acidic product. By shifting the emphasis between the two methods, both the quantity of the respective waste produced and the quantity of the alkaline or acidic end product required in each case can be controlled.
Patent DE-10054203-A1 (DE)
Title: Bogie for rail vehicles, has transverse wheel-set axles supporting cross-bar through springs and guided laterally and longitudinally by at least three coupling rods or guide leaves
IPC: B61F5/32
Filed: 2000-11-02
Abstract: The bogie has two transverse wheel-set axles (6,7) having independently rotating wheels and supporting a cross-bar (8) transverse to the rail direction, to support a wagon (1) through two springs (9,10). The wheel-set axles are fixed against rotation. The wheel-set axles are guided in the longitudinal and lateral directions by least three coupling rods (11-14) or guide leaves (15,16).  The coupling rods are connected so that the wheel set axles can move vertically and rotate about axes parallel to the rail direction relative to the cross-bar.