baber/WOPTO huggingface dataset:
Patent DE-19732336-A1 (DE)
Title: System for cleaning aerofoil of aircraft during flight
Inventor: SPATSCHECK THOMAS DIPL ING
IPC: B64D47/00
Filed: 1997-07-28
Abstract: The cleaning system consists of an actuating vane (1) and one or more threads (2) for scraping dirt from the aerofoil. A material (3) is embedded in the vane, and may be a magnetic metal or a magnet, and which enters into communication with a corresponding material in the fuselage or boundary layer zone and which is broken by an impulse on the vane.
Patent DE-19740019-A1 (DE)
Inventor: BLANK THOMAS DIPL ING
IPC: B60R21/00
Filed: 1997-09-11
Abstract: The invention relates to a device for protecting the passengers in a motor vehicle, comprising an impact sensor unit (1) positioned in a front area of the motor vehicle and a control unit (3) which is arranged in a central area of the motor vehicle and has an acceleration sensor (32) for controlling a passenger protection means. The control unit (3) releases the passenger protection means in accordance with the evaluated acceleration signal (a) and a code signal (co) transmitted by the impact sensor unit (1) via a data line (2).
Patent DE-19743106-A1 (DE)
Title: Method of testing partial structure forming part of overall structure, e.g. for testing motor vehicle suspension mechanisms
Inventor: FOERTH GEORG
IPC: G01M17/013
Filed: 1997-09-30
Abstract: The method involves mounting the suspension mechanism on a test stand and subjecting it to a force. An adapter element (1) containing a spring device (6) is mounted between the suspension mechanism and the test stand which recreates the stiffness of the residual overall structure or car chassis.
Patent DE-19747977-A1 (DE)
Title: High temperature sensor
Inventor: ACHT JOACHIM
IPC: G01K7/16
Filed: 1997-10-30
Abstract: The sensor measures temperatures of \- 400 deg C and has an air space (7) with insulation (6) between a plastic contact socket (4) and the section of the connector (1) which holds a sensor tube (2).
Patent DE-19748573-A1 (DE)
Inventor: BOHLANDER RALF DR
IPC: C07D301/32
Filed: 1997-11-04
Abstract: The invention relates to a method for producing heat-stable epoxy compounds, wherein olefinically unsaturated compounds are epoxidized in a manner known per se and the resulting oxirane compounds (a) are washed with water and/or aqueous alkali solution and (b) the organic value phase is separated and dried. The inventive method is characterized in that said organic value phase is subsequently treated with solid, basic aluminum oxide, aluminum hydroxide and/or alkali silicates and filtered.
Patent DE-19749948-A1 (DE)
Title: Rotational linkage, e.g. for sectional doors, comprising primary and secondary hinge attachment sections, and sleeve ends
Inventor: WREDE WINFRIED
IPC: E05D15/24
Filed: 1997-11-03
Abstract: A novel rotational linkage, e.g. for sectional doors. A rotational linkage, especially for components which swivel with respect to each other, where the gap between the components (2,3) is less than their thickness, comprises a primary and secondary hinge attachment sections (6,7). The primary hinge attachment section consists of a voluminous member (9), and the sleeve ends of the sections pass through it so that when the primary section is turned with respect to secondary section, there is no wedge area (20).
Patent DE-19758472-A1 (DE)
Title: Control and regulating system for constant engine preheating and preheating engine catalyser
Inventor: AMBROS RICHARD
IPC: B60N2/26
Filed: 1997-06-03
Abstract: The control and regulating system provides constant engine preheating with a simultaneous preheating of a catalyser, which is cooled automatically with overheating. A pump (P) driven by an electric motor for the heat transmission from a latent heat storage (L) on the engine is fitted in the water cooling circuit. In a key setting (2) of the ignition lock (I), the motor is started across a NC switch by a relay (d1), so that the relay with the reaching of an output temperature, provided for starting the engine, is supplied with current together with a signal lamp (S) across a thermoswitch. So that the pump is stopped across the NC switch of the relay (d1) and the cooling water after the starting of the engine across a key position (1) of the ignition lock (I), is maintained solely by the pump (PM) driven by the engine. Fan in preheating circuit is used for cooling catalyser in engine exhaust.
Patent DE-19800433-A1 (DE)
Inventor: DEICKE KLAUS
IPC: B22D11/00
Filed: 1998-01-08
Abstract: The invention relates to an aluminium sliding bearing alloy, comprising 3 to 6 mass % zinc, 0.3 to 2.0 mass % copper, 0.2 to 1.0 mass % magnesium, 0.3 to 2.0 mass % silicon and 2 to 4.5 mass % lead. According to the invention, said alloy is obtained by means of continuous casting with a minimum dimension, i.e. a strand thickness of more than 20 mm, solidifying in a mould which is indirectly cooled only, with a withdrawal speed of 1 to 5 mm/s and with a cooling speed of less than 100 K/s.
Patent DE-19805086-A1 (DE)
Title: Multifunctional element as banister and parapet for bridge
Inventor: BOCK MANFRED DIPL ING
IPC: H02S20/21
Filed: 1998-02-09
Abstract: The element with multifunctional properties is used as a banister, or parapet. One banister element is fitted on the sun-facing side with a solar installation for the bridge illumination and road surface heating. On the road surface side it locates sound absorbing panels for noise damping. Preferably the banister, solar cell sets and sound-absorbing element form an integral module, which is typically U-shaped and can be additionally installed on existing banisters, or parapets.
Patent DE-19806221-A1 (DE)
Title: Unsaturated fatty alcohols of natural origin, useful intermediates for nonionic and anionic surfactants for use in cosmetics
Inventor: WESTFECHTEL ALFRED
IPC: C07C33/025
Filed: 1998-02-16
Abstract: Unsaturated fatty alcohols of natural origin with an iodine number of 40-170 and a carbonyl content of less than 100 ppm. Unsaturated fatty alcohols of natural origin with an iodine value of 40-170 (50-130) and a carbonyl content of less than 100 ppm, preferably less than 50 ppm.
Patent DE-19806650-A1 (DE)
Title: Control method for dispensing system, e.g. for perfume manufacture
Inventor: FRICKE FRIEDRICH STEPHAN
IPC: G01G13/24
Filed: 1998-02-18
Abstract: A dispensing container (5) is received into an incoming transfer position from a weighing vehicle, and then passed to a second weighing vehicle immediately, or after, dispensing. The container is then passed to a further weighing vehicle or to an outgoing transfer position immediately, or after, dispensing. An Independent claim is also given for a dispensing system.
Patent DE-19811139-A1 (DE)
Title: Ergonomic grip improving handling of open-ended spanner and helping to avoid injury
IPC: B25G1/10
Filed: 1998-03-02
Abstract: The grip comprises a polymer and includes a blocking section fitting into the unused jaw of the spanner, enabling a high, controlled manual torque to be applied with useful insulation against cold and electricity. The grip (5) is mounted with play on the central section (2). At both ends (8, 9) a recess (10, 11) accepts a jaw of the spanner (3, 4). Inside the grip there is at least one detachable blocking section, holding it onto the spanner.
Patent DE-19813845-A1 (DE)
Inventor: MARTINOVSKY JAN
IPC: B60T7/06
Filed: 1998-03-28
Abstract: According to the invention, a pedal lever (2) which is foot actuated is connected to an actuating element (18) by means of a spring element (12) in such a way that an actuating force can be applied directly or by means of a component (13). The restoring force applied to the pedal lever (2) by a restoring spring element (6) is transmitted only up to a maximum permissible value. As soon as this value is exceeded, the spring element (12) absorbs the force which exceeds said value. As a result, the actuating element (18) is protected against damage which can be caused by excessive application of force during the restoring movement.
Patent DE-19822491-A1 (DE)
Inventor: GARNWEIDNER PETER
IPC: B60R19/26
Filed: 1998-05-19
Abstract: An impact absorbing mounting for a vehicle bumper has the impact absorbing supports (1) angled outwards from the vehicle by a preset amount corresponding to the anticipated lateral deformation of the supports under impact forces. This compensates for the anticipated lateral stresses and reduces damage to the vehicle itself. The vehicle mounting point is fitted with an angled plate (4) which sets the amount of tilt of the support and which is straightened out by the impact forces.
Patent DE-19822661-A1 (DE)
Title: Pressing or compressing tool for opening containers that require downwards pressure to open and close them
Inventor: BRAND HANS-NORBERT
IPC: B30B1/26
Filed: 1998-05-20
Abstract: The tool comprises a stand plate (6), a fixed centering spindle (2) and a pressing rod (1) that acts against the spindle. A moving shape housing (3) is pressed as far as a stop using a spring, while a movable support plate (5) is provided to stop it or release it.
Patent DE-19823065-A1 (DE)
Title: Binary information evaluation system for magnetic memory card
Inventor: LUETTIG ANTONIUS
IPC: G11B20/14
Filed: 1998-05-22
Abstract: The system includes an electromagnetic converter which outputs induced voltage impulses when a relative movement occurs between the converter and a magnetic memory card. The temporal distances of the voltage impulses are determined using a clock pulse counter (16) and are presented as count values (Z).  A microprocessor with a central unit is provided which extracts the binary information from the count values stored in a working memory (18). A DMA unit (12) stores the count values provided by the clock pulse counter in predetermined areas of the working memory. The DMA unit operates during the storage independent of the central unit.
Patent DE-19823772-A1 (DE)
Title: Operating system for temperature-controlled automatic automotive clutch
Inventor: WAGNER ALFONS
IPC: F16D28/00
Filed: 1998-05-28
Abstract: The clutch is incorporated in the vehicle transmission system, the master-cylinder piston being moved by an actuator with the movement transmitted hydraulically by pipe to a slave-cylinder piston. The latter disengages the clutch in opposition to a return spring, while the master cylinder piston contains a non-return valve allowing fluid transfer from a compensating chamber to the master-cylinder working chamber. The actuator is so controlled that even at low temperatures movement of the master cylinder piston in the direction increasing the volume of the master-cylinder working chamber (27) the pressure generated by the return spring in this chamber is maintained. During this movement no flow of fluid takes place from the working chamber to the compensating one. Fluid temperature can be measured or computed, and at low temperatures the speed of movement of the master-cylinder piston can be reduced.
Patent DE-19829111-A1 (DE)
Title: Vorrichtung zum Bearbeiten von kontinuierlich gefördertem Verpackungsmaterial
Inventor: HINDEMITH REINHOLD
IPC: B29C65/02
Filed: 1998-06-30
Abstract: Eine Vorrichtung zum Bearbeiten von kontinuierlich gefördertem Verpackungsmaterial, insbesondere zum Abschweißen der Ecken an thermoplastische Materialbereiche aufweisenden Papiersäcken, mit mindestens einer Bearbeitungseinheit weist aufeinander gegenüberliegenden Seiten des Verpackungsmaterials angeordnete gegenläufig zusammenwirkende Bearbeitungsbereiche auf. Die Bearbeitungseinheit ist mittels einer Antriebsvorrichtung in Förderrichtung und Gegenrichtung taktweise verfahrbar. Die Antriebsvorrichtung weist einen Linearmotor auf, dessen Sekundärteil ortsfest ist und dessen Primärteil mit der Bearbeitungseinheit verbunden ist, die auf einer ortsfesten, sich parallel zum Sekundärteil erstreckenden Führungsvorrichtung längsverschieblich gelagert ist.
Patent DE-19832744-A1 (DE)
Title: Color photographic silver halide material especially useful as color negative film
Inventor: STETZER THOMAS DR
IPC: G03C7/305
Filed: 1998-07-21
Abstract: In color photographic silver halide material with light-sensitive silver halide emulsion layer(s) and optionally adjacent light-insensitive layer(s) on a base.  (a) The light-sensitive layer contains photographic silver halide emulsion(s) and an iodide-releasing compound (I); and (b) at least one of the light-sensitive and adjacent light-insensitive layers contains a light-insensitive, internally fogged silver halide emulsion (II) and color coupler(s), such that the light-sensitive and fogged emulsions are in functional contact.
Patent DE-19835727-A1 (DE)
Title: Composite element for ship and bridge construction includes polymer layer between two metal layers
Inventor: WILD HEIKE
IPC: B63B5/00
Filed: 1998-08-07
Abstract: The composite element with good hydrolysis resistance comprises a polymer layer between two metal layers.  The composite element comprises: (i) a 2-20 mm metal layer; (ii) a 10-100 mm polymer layer comprising no polyisocyanate polyaddition products; and (iii) a 2-20 mm metal layer. Independent claims are included for ships and bridges including elements as above and the production of the elements by applying the polymer in liquid form between layers (i) and (iii).
Patent DE-19840417-A1 (DE)
Title: Orbitalgetriebe als Weiterentwicklung von Umlaufrädergetrieben
Inventor: SCHWEDLER KNUT
IPC: F16H3/72
Filed: 1998-09-04
Abstract: Stand der Technik sind Planetenschaltgetriebe, die zum Schalten einer Stufe zwei Schaltglieder (Bremse und Kupplung) benötigen. Da bei mehrstufigen Planetenschaltgetrieben An- und Abtrieb immer an der innersten von mehreren konzentrischen Wellen liegen muß, ist der Aufbau entsprechend komplex. DOLLAR A Das Orbitalgetriebe vereint einen konstruktiv einfachen Grundaufbau mit einer hohen Variabilität der anwendungsspezifischen Ausführungsformen, indem Sonnenrad (1.1), Planetenradträger (2.3.1) mit Grundplanetenrad (1.2), Richtungsplanetenrad (1.3) und Orbitalrad (1.5) auf einer gemeinsamen, feststehenden, Zentralachse (2.1) angeordnet sind. Wenn das Orbitalrad (1.5) mit dem Planetenradträger (2.3.1) über Elektromagnet (6.3) gekuppelt wird, dreht der Planetenradträger (2.3.1) mit der Drehzahl des Orbitalrades (1.5) um die Zentralachse (2.1). Dadurch erfolgt in dieser Stufe keine Übersetzung - die Stufe ist überbrückt. Die Schaltfolgen der Elektromagnete (6.3) mehrerer Stufen sind durch SPS ansteuerbar. DOLLAR A Einsatz des Orbitalgetriebes in den Anwendungsgebieten: Straßennutzfahrzeuge, Schienenfahrzeuge, Wasserfahrzeuge, Fördertechnik, Werkzeugmaschinen, Energieerzeugung, Standardanwendungen der Antriebstechnik.
Patent DE-19841916-A1 (DE)
Title: Torsional vibration absorber comprising of primary surface with primary disc part and secondary surface with secondary disc part, constructed in size and weight reducing way
Inventor: PEINEMANN BERND
IPC: F16F15/123
Filed: 1998-09-14
Abstract: A torsional vibration absorber (10) normally included three individual disc parts. The new design (10) comprises of primary surface (12) with a primary disc part (16), a secondary surface (14) with a secondary disc part (18) positioned axially or radial opposite each other, an absorption spring assembly (34), joined between the primary disc part (16) and a spring element (36) joined to the secondary disc part (18), which is compressed when the parts (16,18) are rotated. No additional disc parts, positioned opposite the primary (16), the secondary disc part (18) respectively, are required.
Patent DE-19842124-A1 (DE)
Title: Contact arrangement used in electrical switches and protective devices comprises contact electrodes sandwiching a plate-like polymer and metal intermediate layer
Inventor: RICHARZ FRANK
IPC: H01C7/02
Filed: 1998-09-15
Abstract: Contact arrangement comprises two metal contact electrodes sandwiching a plate-like polymer and an intermediate layer made of metal that is liquid at the operating temperature. The intermediate layer is made of Ga, or Ga, In or Sn, or Hg.
Patent DE-19844313-A1 (DE)
Title: Hydraulic apparatus such as excavator, with soil compacting device able to be fitted to arm
IPC: E02F9/22
Filed: 1998-09-28
Abstract: The hydraulic apparatus (1) has a changeable work device such as a scoop or shovel. The working device is connected to the arm (2) and to a hydraulic cylinder (3). The arm also has hydraulic connections (11) by which the working device can be supplied with hydraulic fluid. The arm has a soil compacting device (7) which can be connected to it, the vibration inducer of which is operated by the excavator hydraulic system.
Patent DE-19845153-A1 (DE)
Inventor: MEDERSKI WERNER
IPC: C07D471/04
Filed: 1998-10-01
Abstract: The invention relates to novel compounds of formula (I), wherein R, R<1>, R<2>, R<3>, n and p have the meaning defined in claim 1. Said compounds are inhibitors of clotting factor Xa and can be used for the prophylaxis and/or therapy of thrombo-embolic disorders.
Patent DE-19848563-A1 (DE)
Title: O-ring seal slightly wider than receiving recess
Inventor: HASHIZAWA SHIGEMI
IPC: F16J15/06
Filed: 1998-10-21
Abstract: An O-ring seal (12) has a basically diamond-shaped cross-section with rounded corners and of width L1. The O-ring is inserted into a recess (13) with a lesser width L2. During insertion of the ring into the recess, the recess sidewalls compress the seal, flattening the opposing rounded corners and leaving a portion of the seal standing proud of the recess upper limit.
Patent DE-19849662-A1 (DE)
Title: Air-conditioning system for control of temperature and humidity of room has system of permeable and watertight pipes embedded in porous building blocks
Inventor: HEYDEN BURKHARD
IPC: F24F3/14
Filed: 1998-10-29
Abstract: The system may use a set of pipes embedded in a porous wall, running horizontally and having alternate porous and watertight pipes spaced apart vertically, either at equal intervals or with the porous pipes immediately underneath and touching the watertight pipes. The horizontal pipes may be connected in parallel or in series. There may be an embedded trough for condensate, under the lowermost horizontal pipe.
Patent DE-19853881-A1 (DE)
Title: Unit for mixing, plasticizing and injecting contaminated recycled plastics
Inventor: HOLZWARTH ERICH
IPC: B29C45/54
Filed: 1998-11-23
Abstract: The agitator (30) and/or inner wall (16) carry radial blades (32). When both are fitted, they do not contact each other. An Independent claim is included for the method of operating this equipment. Preferred Features: Blades are regularly spaced, those on the agitator being offset from those on the walls. Blade ends may carry sliding sections running on wall-mounted guide strips. The agitator is oscillated axially and may also be rotated. The drive (36) is based on a hydraulic actuator. The plasticizing unit is heated (62) and has a number of adjacent cylindrical sections in axi-parallel arrangement. The feed section and agitator are heated to preheat and plasticize the raw material. The transfer unit (14) is driven by a cylinder. There are two such devices (72, 74), the second injecting the plastic transferred, into the mold. Piston movements in these cylinders are coordinated. The first piston reciprocates to fill the injection cylinder. A third heater is provided for the first of these cylinders. An air venting valve (104) is included.
Patent DE-19856988-A1 (DE)
Title: Fiber-optic surface pressure sensor for monitoring security door etc. has fiber wound around resilient cylindrical body between deformable plate and rigid end-stop
Inventor: LOEBEL GERD
IPC: G01L1/24
Filed: 1998-12-10
Abstract: Surface pressure sensor has optical fiber tightly wound around a resilient cylindrical body. The fiber is arranged between a deformable plate-shaped surface of an object to be monitored and a rigid end stop. The fiber is connected to a light source and a light receiver with an evaluation circuit. The plate-shaped surface is preferably a thin sheet metal, plastic or wooden plate.
Patent DE-19858098-A1 (DE)
Inventor: YANG YULIANG
IPC: C08F293/00
Filed: 1998-12-16
Abstract: The invention relates to a method for the living free-radical polymerization of one or more ethylenically unsaturated monomers by means of at least one free-radical polymerization initiator and in the presence of one or more stable N-oxyl radicals, at least one of which has polymerizable double bonds. The invention also relates to polymers which are obtained according to this method and have a polydispersity index (PDI) of between 1.0 and 1.8, and to the use of stable N-oxyl radicals with polymerizable double bonds in the living free-radical polymerization of one or more different ethylenically unsaturated monomers.
Patent DE-19859966-A1 (DE)
Inventor: WETZEL GABRIEL
IPC: B60T8/1755
Filed: 1998-12-29
Abstract: The invention relates to a device for stabilizing a vehicle. To this end, the device comprises first detection means with which at least two vehicle movement values are detected that describe the vehicle movement, especially in a transversal direction of the vehicle. The device also comprises second detection means with which a characteristic value is detected for each of the vehicle movement values. For this, the second detection means contain adaptation means with which the temporal progressions of the characteristic values can be adapted to the vehicle behavior. The inventive device also comprises controlling means, with which intervention values are detected at least according to the vehicle movement values and to the characteristic values. Said intervention values are transmitted to actuating means in order to execute at least one braking intervention and/or motor intervention with which the vehicle is stabilized.
Patent DE-19900079-A1 (DE)
Title: Multi-gear transmission hub e.g. for bicycles has hub axle turned in axle sleeve by planetary transmission
Inventor: UFERMANN RUEDIGER
IPC: B62M11/16
Filed: 1999-01-05
Abstract: The hub is located in a rotary-symmetrical metal housing. The hub axle (2) is turned in a hub axle sleeve (1) against an end stop (4) in turning direction of the rear drive gear (13), by a planetary transmission. This consists of ring gear (12), planetary gears (15), and a further planetary gear offset through 120 deg . Drive power is transmitted via the free-wheel (26) to the free-wheel sun wheel (35) and the hub axle, which in turn is connected to the sun wheel (21).
Patent DE-19900512-A1 (DE)
Inventor: STUETZ ANDREAS
IPC: G07B17/00
Filed: 1999-01-08
Abstract: The invention relates to a mail posting device (1) comprising a mail receptacle which has an insertion opening (2) for inserting mailed items. The posting device also comprises means for determining the postage charges which are required for each inserted mailed item and which are based on the delivery cost parameters. In addition, a collection device is provided for accepting payment means provided for paying the determined postage charges. A franking device is provided for applying postage value marks in the amount of the postage charges which are determined for the respective mailed item. The means for determining the postage charges, the collection device, and the franking device are each interactively connected to a control device (3). The device (1) also comprises solar cells (7) which are arranged on the exterior and which are provided for fulfilling the energy demand. The mail posting device is configured as a retrofit set (8) for mail receptacles for use on the same.