baber/WOPTO huggingface dataset:
Patent DE-19910083-A1 (DE)
Title: Fahrzeugsitz
Inventor: DREW MIKE
IPC: B60N2/20
Filed: 1999-03-08
Abstract: Die Erfindung betrifft einen Kraftfahrzeugsitz mit einem im Kraftfahrzeug befestigbaren Basiselement, mit einem am Basiselement gelagerten Sitzelement und mit einem am Sitzelement gelagerten Lehnenelement, der zwischen einer Verriegelungsposition, in welcher das Sitzelement und das Lehnenelement zum ordnungsgemäßen Sitzen verwendbar sind, und einer Entriegelungsposition verstellbar ist, in welcher das Sitzelement und/oder das Lehnenelement im Fahrzeug bezüglich der Fahrtrichtung soweit nach vorn verstellt sind, daß ein bezüglich der Fahrtrichtung hinter dem Sitz angeordneter Raum zum Be- und Entladen zugänglich ist, wobei zum Verstellen zwischen der Verriegelungsposition und der Entriegelungsposition das Sitzelement am Basiselement und/oder das Lehnenelement am Sitzelement schwenkgelagert ist. DOLLAR A Um einen derartigen Sitz so auszubilden, daß Beanspruchungen des Sitzes während einer Rückstellbewegung von der Entriegelungsposition in die Verriegelungsposition reduziert sind, werden erfindungsgemäß Dämpfermittel vorgesehen, die der Rückstellbewegung zumindest während deren Endphase dämpfend entgegenwirken.
Patent DE-19910111-A1 (DE)
Title: Plastic passivated electrical component, e.g. a piezo-actuator for a diesel fuel injection valve, is produced by filling the gap between a hollow body and the inserted component with a crosslinkable plastic
Inventor: SCHUH CARSTEN
IPC: H01L41/083
Filed: 1999-03-08
Abstract: Plastic passivated electrical component is produced by filling the gap (16) between a hollow body (15) and the inserted component (111) with a crosslinkable plastic.  An Independent claim is also included for equipment for carrying out the above process.  Preferred Features: The plastic filling operation is carried out by injection molding.
Patent DE-19911869-A1 (DE)
Title: Detection of gases or vapors in air involves using a sensor element having a gas sensitive layer and heated by using an electric heater
Inventor: RUMP HANNS
IPC: G01N33/00
Filed: 1999-03-17
Abstract: Process for detecting gases or vapors in air using a gas involves using a sensor element having a gas sensitive layer and is heatable using an electrical heater. The temperature of the sensor element (11) is controlled and the reference temperature is changed depending on the value or the time period of the sensor signal using a disturbance variable compensation periodically.  An Independent claim is included for a sensor device for detecting gases or vapors. The sensor element (11) is arranged in a housing (40) which protects the sensor element (11) from air movements from the outside. The housing (40) has a diffusion layer (47) through which it is possible per diffusion to inverse a flow of gas and vapor from the outside to the inner housing (40).
Patent DE-19911995-A1 (DE)
Title: Compartmented box especially suitable for medicaments including e.g. tablets, powders and pastes is injection molded as series of partitions and lids, followed by over-injection of outer box shell
Inventor: ILLIG HEINZ-PETER
IPC: B65D43/16
Filed: 1999-03-17
Abstract: An additional section (2) is inserted in the box (1) casing (3). This comprises partitions defining broad and narrow compartment sections in reversing alternation. Each compartment has a separate, individual lid (6). Compartments (5) and covers are integral.  An Independent claim is included for the method of making the box, by injection molding partitions and lids, followed by over-injection of the body.
Patent DE-19912778-A1 (DE)
Title: IC engine performance improvement using a steam zone method
IPC: F02C7/18
Filed: 1999-03-12
Abstract: Water or water steam is introduced into the combustion chamber resp. working chamber of IC engines in such a way, that the main volume of the existing/generated water steam screens the surfaces defining the chamber against the combustion gases for at least a period. Water/water steam introduction is esp. in tangential direction.
Patent DE-19912820-A1 (DE)
Title: Machine thermally sealing fluid or viscous food-filled packaging tubing
Inventor: MAZZETTO MAURIZIO
IPC: B65B51/30
Filed: 1999-03-22
Abstract: Active surfaces (117) of the heater (114) have longitudinal projections (118). Each pressure cushion (122) has a first longitudinal cross-section (124) and rigid seating (123). It faces the corresponding projection (118). A second longitudinal section (125) is held flexibly in the seat (123) and borders on the opposite side of the first (124) with respect to the intermediate plane ( pi ). PREFERRED FEATURES:- The first longitudinal section of the pressure cushion is shaped to fit the seat perfectly. Each second longitudinal section of the pressure cushion forms a longitudinal hollow space with the respective seat. The second jaw has two front longitudinal support surfaces for each seat, which face the first jaw. These are arranged on opposite sides of the seat with respect to the supply path (A). Each pressure cushion has a pair of side lips, each contacting the respective longitudinal support surfaces. Each seat includes a longitudinal end surface, a first plane long side surface and a second long side surface facing the first. An undercut is formed with the end surface. The second side surface of each seat has an angled first section forming the undercut with the end face and a straight second section parallel to the first side surface from the first section to the first jaw extends. The second longitudinal section of each pressure cushion forms two long hollow cavities with the respective seat. One of these extends to the first section of the second side surface. The other extends to the second side surface. A further variant based on  these principles is described.
Patent DE-19912999-A1 (DE)
Title: Dynamic variator protection method for belt-driven variators involves deriving maximum transferable gearbox output torque using measured value of pressure on variator
Inventor: JANSSEN PETER
IPC: F16H61/662
Filed: 1999-03-23
Abstract: The method involves measuring the pressure (P) on the variator with a pressure sensor whilst computing a demand pressure value based on a signal representing the engine torque and deriving the maximum transferable gearbox output torque using the measured value. The engine signal is a torque signal leading the effective engine torque
Patent DE-19913560-A1 (DE)
Title: Flexographic imaging element having an integral mask to give continuous tone image
Inventor: DEBOER CHARLES DAVID
IPC: G03F1/00
Filed: 1999-03-25
Abstract: A flexographic imaging element comprises a support, a relief imaging layer that is developable to provide a multi-level relief image, and has integral to and in communication with the relief imaging layer, a multi-level writeable mask layer capable of providing multi-level information written to the relief imaging layer. An Independent claim is also included for a method of imaging comprising: (A) providing the imaging element; (B) imaging the imaging element to provide a multi-level mask image in the mask layer; (C) providing a multi-level image in the relief imaging layer corresponding to the multi-level mask image in the mask layer; and (D) developing the relief imaging layer.
Patent DE-19914792-A1 (DE)
Title: Production of transgenic plants by transforming metabolically defective plants with DNA that can complement the defect, eliminating need for e.g. antibiotic resistance markers
Inventor: HESSE HOLGER
IPC: C12N15/82
Filed: 1999-03-31
Abstract: Preparation of transgenic plant cells, plant tissues or plants (A) comprises: (i) transforming (A) that has a metabolic defect with a DNA molecule (I) that includes a sequence able to complement the defect; and (ii) selection of transformants on suitable media. Independent claims are also included for the following: (1) (A) transformed this way; (2) harvested and replicative materials from the products of (a); (3) a method for producing a selection marker for plants; (4) a recombinant DNA (Ia) comprising regulatory sequences of a promoter functional in plants linked to (I), optionally also to regulatory sequences that function in plants as transcription terminator and/or polyadenylation signal; (5) a vector containing (Ia); (6) a host cell containing (Ia) or the vector of (e); and  (7) a kit comprising (Ia) or the vector of (e), optionally also a suitable plant selection medium.
Patent DE-19915847-A1 (DE)
Inventor: DRESLER HELMUT
IPC: F04B23/02
Filed: 1999-04-08
Abstract: The invention relates to a pump system for delivering cryogenic liquids. Said pump system can be used for refuelling motor vehicles with H2. The inventive system consists of a container for receiving the cryogenic liquid. At least one pump that is configured as reciprocating pump with a pull rod actuating system and a spring return system is arranged in said container. The pump cylinder (1) of the reciprocating pump is separated into two chambers (a and b) by means of the piston (14, 17). The two chambers (a and b) are allocated to the pressure side or the suction side. The cryogenic liquid in the container is first caught in the chamber (b) by means of the pressure stroke and by exerting pulling forces onto the pull rod (29). The liquid caught in the chamber (b) is subsequently pushed further into the chamber (a) without using pressure and by resetting the pull rod (29) by means of the return spring (23) into an original position. The liquid is delivered to a pressure housing and from there to the user via a gap (d) and in the following pressure stroke by exerting pulling forces onto the pull rod (29).
Patent DE-19917722-A1 (DE)
Title: Appliance for compressing and medium supply for solid electrolyte fuel cell stack
Inventor: KOSCHANY PETRA
IPC: H01M8/04007
Filed: 1999-04-20
Abstract: The inlet pipe (1) for the fuel, e.g. hydrogen, is in the form of a hollow bolt. Tightening the threaded hose connection stub (2) on the bolt compresses the stack. The same design can be used for the waste gas and cooling medium connection stubs
Patent DE-19917770-A1 (DE)
Title: Wall=mounted storage case for personal hygiene products
Inventor: SCHMITT ROLF-PETER
IPC: A47K10/42
Filed: 1999-04-20
Abstract: The case consists of a casing fixed to a wall and having at least one storage compartment (2a-2e). At least one of these compartments (2c,2d) is configured as a chute with an inlet opening and a base. The front wall of the chute compartment contains a slot (7) close to the compartment base for removing the object inside it. Preferably the chute compartment base or front wall has a cut-out section (8) leading to the removal slot. The chute compartment inlet is formed by a removable front wall or a removable cover plate. Several compartments are arranged next to or on top of each other.
Patent DE-19918350-A1 (DE)
Inventor: HASSELMEYER ALFRED
IPC: F16F13/14
Filed: 1999-04-22
Abstract: The hydrolastic bearing comprises an inner (2) and outer (1) bearing ring with an elastic component (3) between them which f chambers for fluid. This has a throttle channel (5) at the bottom and an overflow channel (6) at the top. This contains a valve component (7) with a sealing pad, part of which is flexible.
Patent DE-19919781-A1 (DE)
Inventor: KOSTELNIK JAN
IPC: H05K3/42
Filed: 1999-04-30
Abstract: A carrier (1) has the shape of a flat plate. On the carrier's topside a printed circuit board (4) is bonded with an adhesive foil (3). This board has a coupling area containing multiple micro-vias (6) passing through from the open topside (7) to the bottom s (8) turned to the carrier.
Patent DE-19923669-A1 (DE)
Title: Continuously controllable gear for engine or machine tool has central gear rim on toothed drive shaft coupled to engine and transfer pinions for connection to drive shaft with toothed ring gear
Inventor: STEINERT RONNY
IPC: F16H3/42
Filed: 1999-05-22
Abstract: The gearing has a gear rim (1) arranged centrally on a toothed drive shaft (2) coupled to an engine on the primary side. Independently acting clockwise (4) and anticlockwise (5) transfer pinions positively and nonpositively are provided for connection to the drive shaft (6). The drive shaft has a toothed ring gear (3) on its drive side. The toothed drive shaft is symmetrical on both sides and is conical on both sides, tapering from the center gear rim to the casing bearings.
Patent DE-19923971-A1 (DE)
Title: Hochfeste Kunststoffolie und Verfahren zu ihrer Herstellung
Inventor: HERSCHBACH CHRISTOF
IPC: C08J5/18
Filed: 1999-05-25
Abstract: Die Erfindung betrifft eine hochfeste Kunststoffolie, die im wesentlichen aus Polyethylen besteht. Zur Erhöhung der Festigkeit wird die Folie gereckt. Zur Erzielung einer besseren Reckfähigkeit besteht die Folie teilweise aus Acetat oder Acrylat. Die Erfindung betrifft weiterhin ein Verfahren zur Herstellung einer hochfesten Kunststoffolie.
Patent DE-19924519-A1 (DE)
Inventor: DULTZ WOLFGANG
IPC: H04N9/31
Filed: 1999-05-28
Abstract: The invention relates to a method and a device for reducing the speckle that is formed on a projection display when a coherent light source (1) is used. Before being projected, the light coming from the light source strikes an electrically controllable optical element (4) with a spatially inhomogeneous index of refraction and penetrates said optical element, whereby the index of refraction within the period of projection is temporally altered. This leads to the averaging out of the speckle pattern on the projection screen (6). A multimode light source is preferably used for illumination and/or the light coming from the light source is split into several spatial modes in order to increase the effect. The light from the light source is preferably split by being coupled into a multimode light-conducting fibre. Said optical element is advantageously a liquid crystal element consisting of at least two liquid crystal layers, to which a position-dependent voltage is applied in order to produce a position-dependent index of refraction and whose birefringence is compensated by the appropriate alignment of the layers in relation to each other.
Patent DE-19925302-A1 (DE)
Title: Secure closure of the tool closure unit on a plastics injection molding machine by measurement of servomotor current between closed and open positions and storing values in a control unit
Inventor: BLEIER HARALD
IPC: B22D17/26
Filed: 1999-06-02
Abstract: Prior to production the servo motor current requirement(I) for movement of the moving tool carrying platen(4) from the open(s0) to closed(s1) position is measured as an offset function and the measured value(I=I(s)) stored in the control unit(8). During production the current for movement from the open to closed position is monitored.
Patent DE-19927848-A1 (DE)
Title: Einrichtung für die Ansteuerung und Betrieb eines elektrischen Fahrzeugantriebes
Inventor: DAMMANN CORD-JUERGEN
IPC: B60L3/00
Filed: 1999-06-18
Abstract: Es wird eine Ansteuerung für den elektrischen Antrieb eines Kettenfahrzeuges mit den Kettenantriebsseiten links und rechts beschrieben, die sich dadurch auszeichnet, daß die Leistungseinheiten und die Antriebsmotore für jede Seite aufgeteilt als Teileinheiten vorhanden sind und untereinander über Kreuz so verschaltet sind, daß der Ausfall einer Teileinheit unmittelbar die Abregelung oder Abschaltung einer entsprechenden Teileinheit der anderen Seite zur Folge hat und das Fahrzeug verzugslos zu einer Aufrechterhaltung des momentanen Fahrbetriebs eingestellt wird.
Patent DE-19934409-A1 (DE)
Title: Reducing the ammonium concentration of aqueous solutions comprises passing it through a reactor containing adsorption agent, passing activated sludge containing dissolved salt through the reactor by means of gas and rinsing
Inventor: ECKER MICHAEL
IPC: B01J49/00
Filed: 1999-07-22
Abstract: Reducing the ammonium concentration of aqueous solutions comprises passing the solution through a reactor containing adsorption agent, passing activated sludge containing dissolved salt through the reactor by means of gas and rinsing with liquid.  Reducing the ammonium concentration of aqueous solutions comprises passing the solution through a reactor containing adsorption agent, passing activated sludge containing dissolved salt through the reactor by means of gas and rinsing with liquid.  An Independent claim is included for the apparatus used comprising a reactor(s) containing adsorption agent, an activator vessel containing activated sludge, a ventilation device, reactor control devices, a sludge circulation device and an air circulation device.
Patent DE-19934741-A1 (DE)
Title: Slip-proof anchoring system for pot on household stove or work plate involves magnetic field independently of whether or not pot is magnetic
Inventor: LASKOWSKI SIGISMUND
IPC: A47J36/34
Filed: 1999-07-23
Abstract: The slip-proof anchoring of a household object on a stove, work plate etc. involves a magnetic field independently as to whether it is magnetically influenceable or not. A permanent electromagnet is so fixed in or on a stove (10), or work plate etc. that with a magnetically influenceable object (2), after being switched on, effects a direct magnetic connection. The electromagnet can be activated or deactivated by a switch (4). With an object which is not influenced magnetically the magnet establishes a slip-free connection via a stabilizing collar etc. which is influenceable magnetically.
Patent DE-19936038-A1 (DE)
Title: Respirator with improved high frequency oscillating ventilation
Inventor: TAKAKI TOSHIHISA
IPC: A61M16/20
Filed: 1999-07-30
Abstract: A one direction valve (7) regulates the emission of airflow of expiration at fixed direction at the time of injecting and supplying air to a patient (P) via an emission path. A respirator (12) energizes the oscillating pneumatic pressure of period higher than the patient's respiration period at the time of oxygen supply.
Patent DE-19936917-A1 (DE)
Title: Component set for ceiling, wall or floor lamp has spacing rods of differing curvature and length used for supporting respective light bulb sockets and fitted to one or more coupling nodes
Inventor: SCHLAGHECK NORBERT
IPC: F21Y101/00
Filed: 1999-08-05
Abstract: The lamp component set has one or more coupling nodes (1) provided by a cylindrical pipe section (2) with an annular attachment at its center, provided with evenly spaced openings for reception of spacing rods (10) of differing length and curvature, supporting light bulb sockets at their free ends, fitted with spherical low-energy light bulbs (11) and enclosed by socket sleeves (18) which are slid along the spacing rods. The different coupling nodes are joined together via pipe sections (19) of relatively large diameter, with solid balls fitted into the openings of the coupling nodes which are not fitted with spacing rods. A cover cap (24) is fitted to the top or bottom end of the lamp, with a ceiling, wall or floor mounting (25) at its opposite end.
Patent DE-19937429-A1 (DE)
Title: Production of F(ab)2 fragments of monoclonal antibodies without isolating the antibodies, comprises dialysis of hybridoma culture supernatant, first with an acid buffer and then with a neutral salt buffer
Inventor: WEBER EKKEHARD
IPC: C07K16/06
Filed: 1999-08-07
Abstract: Producing immunoreactive F(ab)2 fragments of monoclonal antibodies, comprising subjecting culture supernatant from in vitro or ascites hybridoma culture containing endogenous or added procathepsin D to dialysis at 4-10  deg C, against a pH 2.5-4.0 buffer to activate the procathepsin D, and then against a salt-containing pH 7.0-8.2 buffer to stop the proteolysis after antibody processing, is new.
Patent DE-19942205-A1 (DE)
Inventor: TUENGLER EBERHARD
IPC: H02P21/14
Filed: 1999-09-03
Abstract: The method involves measuring at least one physical parameter in a rotary part, e.g. using surface acoustic waves, and using it to control the motor and/or passing it via a bus system to at least one other bus subscriber so that it can be used for control and/or regulation of another device. An Independent claim is also included for an inverter.
Patent DE-19944108-A1 (DE)
Inventor: DOBUSCH HEINZ
IPC: F02M35/10
Filed: 1999-09-15
Abstract: The invention relates to a shift drum (10), especially for the use in a suction pipe arrangement for a multi-cylinder internal combustion engine, with an induction distributor and long individual suction pipes (27) that are arranged adjacent one another and short individual suction pipes (28) that are situated inside. The shift drum (10) is arranged in a longitudinal bore (26) which is at least cut by the short individual suction pipes (28). The aim of the invention is to seal the individual suction pipes (27, 28) from each other. To this end, the shift drum (10) is provided with radial sealing means (13). Seals (12) are provided which are stationary fixed to the shift drum (10) for sealing off long individual suction pipes (27) from short individual suction pipes (28) in a closed position.
Patent DE-19946624-A1 (DE)
Title: Farbfotografisches Silberhalogenidmaterial
Inventor: BERGTHALLER PETER
IPC: G03C1/34
Filed: 1999-09-29
Abstract: Ein farbfotografisches Silberhalogenidmaterial mit einem Träger und wenigstens einer darauf aufgetragenen lichtempfindlichen Silberhalogenidemulsionsschicht, deren Silberhalogenid zu wenigstens 95 Mol-%, vorzugsweise zu wenigstens 98,5% aus AgCl besteht und 10·-7· bis 10·-3· Mol wenigstens eines Metalles aus der Gruppe des Indiums, Yttriums, des Lanthans oder der Lanthaniden pro Mol Silberhalogenid enthält, zeichnet sich durch verbesserte Stabilität der niedrigen Dichte im unbelichteten Zustand aus.
Patent DE-19949816-A1 (DE)
Title: Actuator unit for wheel brakes of road vehicle, has electro-hydraulic valve circuit for anti-lock control, with power provided by motor driven pump, and pressure regulated by controller coupled to brake pedal
Inventor: WOLFF GUENTER
IPC: B60T8/48
Filed: 1999-10-15
Abstract: The hydraulic braking system has an actuator (3) operating the brake pads (7). The power is provided by a motor (11) driven pump (12). The pressure applied is dependent upon commands from a controller (29) coupled to the brake pedal (27) to operate hydraulic valves (18,21,24). Return pressure is controlled to provide anti-lock braking.
Patent DE-19950531-A1 (DE)
Title: House communication installation with door and flat stations, both with electrically driven element
Inventor: DRENSKE RAINER
IPC: H04N7/10
Filed: 1999-10-20
Abstract: The door station (10) has at least one first electrically operated element (12), while the flat station (16) has at least one second electrically operated element (17), with a two-wire line (14) for transmission of audio and/or video signals between the two stations. A mains adapter (22) serves for energy supply to the two electric elements.  The supply energy to the elements is transmitted over the two-wire line. Between the two-wire line and the mains adaptor is incorporated a filter element (20). A communication line (18) is included.
Patent DE-19961361-A1 (DE)
Title: Vorrichtung zum Konfektionieren von bewegten Kunststofffolienbahnen
Inventor: FUNKE GEB BAUMANN
IPC: B23K26/08
Filed: 1999-12-17
Abstract: Die Erfindung betrifft eine Vorrichtung zum Konfektionieren, insbesondere Schweißen, Perforieren und/oder Schneiden, von bewegten Kunststofffolienbahnen (1) mit einer Einrichtung zum Zuführen von Energie zur Erwärmung und zum Ausüben von mechnischem Druck in dem Bearbeitungsbereich. DOLLAR A Um höhere Bearbeitungsgeschwindigkeiten und größere Stückzahlen zu ermöglichen, sind mindestens eine separate Energiezuführeinrichtung (5, 6) und mindestens eine separate Einrichtung (7, 8) zum Ausüben von mechanischem Druck vorgesehen, die geeignet sind, kontinuierlich bewegte Kunststofffolienbahnen (1) zu bearbeiten.