baber/WOPTO huggingface dataset:
Patent DE-19748021-A1 (DE)
Title: Door module for assembling door casting to motor vehicle
Inventor: BAYERSDORFER BERNHARD
IPC: B62D65/06
Filed: 1997-10-30
Abstract: The door module (1) forms a sub-assembly on which is mounted wiring, operating elements and other components including the door lock (3). When fitted to the door carcase (4) the module can be slid a preset distance which places the lock in its final position. The door lock is fitted with a link (9) which in that end position engages automatically with the door handle (8) An Independent claim is included for a method of assembling related door.
Patent DE-19749912-A1 (DE)
Title: Coupler for distribution and synthesis of microwave power in microwave circuit
Inventor: KOMARU MAKIO
IPC: H01P5/18
Filed: 1997-11-11
Abstract: The coupler includes first and second input connections (a,c) and first and second output connections (b,d) coupled to a directional coupler (50). A signal which is supplied to the input connections, is distributed to the output connections and output. A signal which is input in the first output connection and in the second output connection can be combined in one signal and output at either the first or the second output connection.  The coupler has a first impedance element between the first input connection and the first output connection. A second impedance element is provided between the second input connection and the second output connection. Preferably, a variable capacitor is used as the first and second impedance elements.
Patent DE-19750255-A1 (DE)
Title: Gas change control for optimum control of IC engine with valves acted on hydraulically
Inventor: BITTEL KARL DR ING
IPC: F01L9/10
Filed: 1997-11-13
Abstract: The gas change control is designed so that on one side the working chambers (A3) of inlet closing valves of all cylinders or a group of cylinders are connected across freeable non-return valves (44) with a low pressure working chamber of a (A37) pressure balance unit (30), which is formed by a DWA piston (31), which slides in a larger finely machined bore of a connecting block (7). So that the smaller dia. end of the DWA piston (31, high pressure end) slides in a DWA cylinder (32). The working chamber (A32) of which is connected with a liquid damping system (FF,38). On the other side, the working chambers (A3) of the inlet closing valves of all engine cylinders or a cylinder group are connected with the liquid damping system (FF,38).
Patent DE-19801525-A1 (DE)
Title: Electrophotographic organic photoreceptor with long life and determination of life
Inventor: TANAKA TAKASHI
IPC: G03G5/147
Filed: 1998-01-16
Abstract: Electrophotographic organic photoreceptor has specified differential surface hardness and consists of an electrically conducting substrate and organic photosensitive layer provided with photoconducting material. The differential hardness is a change  <=  20  mu m in the width of a scratch made on the surface by making a change of 10 g in a vertical load of 10 g or more, which is moved across the surface at a constant speed of 30 mm/minute. The load is applied to the surface through a conical sapphire or diamond die, which has a hemispherical tip with a diameter of 0.01 mm and cone angle of 90 deg . Also claimed is a method of determining the life of a photoreceptor.
Patent DE-19806357-A1 (DE)
Title: New 11 beta-halo-7 alpha-substituted estratrienes useful for treating e.g. estrogen-dependent disease such as breast cancer
Inventor: BOHLMANN ROLF DR
IPC: C07J31/00
Filed: 1998-02-10
Abstract: 11 beta -Halo-7 alpha -substituted estratrienes (I) are new. Estratriene derivatives of formula (I) are new. R3  = H, 1-8C hydrocarbyl or R'3CO-;  R'3  = H, 1-8C hydrocarbyl or Ph;  R7  = -A-B-Z-R20;  A  = direct bond, benzylidene (with the methylene group bonded to the 7-C of the steroid) or phenylene;  B  = alkylene, alkenylene or alkynylene of 3-14C;  (i) Z  = NR21;  R21  = 1-3C alkyl; and  R20  = H; alkyl, alkenyl or alkynyl of up to 20C; -D-Rf; -L-CH=F-R'f; -D-O-(CH2)q-Ar; or -D-O-(CH2)r-Rf;  or NR20R21  = optionally substituted 5- or 6-membered, saturated or unsaturated heterocycle, optionally containing 1 or 2 further N, O or S heteroatom(s);  (ii) Z  = S(O)x; and  R20  = as in (i) with the exception of H; or  (iii) Z   = NR31; and R20  = alkyl, alkenyl or alkynyl of up to 14C (optionally interrupted by 1-3 of O, S and NR32 and optionally partially fluorinated); aryl, heteroaryl, 3-10C cycloalkyl, 4-15C cycloalkylalkyl, 7-20C aralkyl or heteroaryl-(1-6C) alkyl (all optionally mono- or disubstituted); or optionally subsituted aminoalkyl;  D  = alkylene, alkenylene or alkynylene of up to 8C;  Rf  = 1-8C perfluoroalkyl;  L  = alkylene, alkenylene or alkynylene of 2-7C;  R'f  = 2-7C perfluoroalkyl;  q  = 0-3;  Ar  = phenyl, 1- or 2-naphthyl or heteroaryl (both optionally mono- or disubstituted);  r  = 1-5;  R31  = COR33 or CH2R33;  R32  = H or 1-3C alkyl;  R33  = as R20 in (iii); or biphenylene;  R11  = F or Cl;  R17 = H or R'17CO-;  R'17  = H or 1-8C hydrocarbyl;  the following compounds are excluded:  7 alpha -(5-((2S or 2R)-2-(4,4,5,5,5-pentafluoropentylthiomethyl)-pyrrolidin-1-yl)-pentyl) -estra-1,3,5(10)-triene-3,17 beta -diol, 11 beta -fluoro-7 alpha -(5-(N-methyl-N-3-(4,4,5,5,5-pentafluoropentylthio)-propylamino)-penty l)-3-hydroxy-estra-1,3,5(10)-trien-17-one and 11 beta -fluoro-7 alpha -(Q)-estra-1,3,5(10)-triene-3,17 beta -diol; Q  = 5-(N-methyl-N-3-(4,4,5,5,5-pentafluoropentylthio)-propylamino)-pentyl; 5-(2-(4,4,5,5,5-pentafluoropenylthiomethyl)-pyrrolidin-1-yl)-pentyl; 6-(N-methyl-N-3-(4,4,5,5,5-pentafluoropentylthio)-propylamino)-hexyl; 5-((2S)-2-(4-trifluoromethylphenylthiomethyl)-pyrrolidin-1-yl)-pentyl; 5-((2S)-2-(4,4,5,5,5-pentafluoropentylthiomethyl)-pyrrolidin-1-yl)-pen tyl; 5-((2S)-2-(4,4,5,5,5-pentafluoropentanesulfinylmethyl)-pyrrolidin-1-yl )-pentyl; or 5-((2S)-2-(4,4,5,5,5-pentafluoropentanesulfonylmethyl)-pyrrolidin-1-yl )-pentyl.
Patent DE-19809534-A1 (DE)
Title: Automatic gearbox hydraulic clutch with stacked plate arrangement
IPC: F16D25/10
Filed: 1998-03-05
Abstract: The double clutch arrangement is used in an automatic transmission for a road vehicle. In the clutch claimed, the plates and piston are in a stacked arrangement, and there are inner (1) and outer (2) sets of clutch plates and inner (4) and outer (3) clutch pistons. The rotational oil pressures applied to both sides of the piston are fully self-compensating. The resulting very small return spring minimizes the oil pressure required for operation. This contrasts with prior art hydraulically operated vehicular double clutches, in which the clutch plates are of uniform size and positioned alongside each other. In addition, prior art single and double clutches have no rotary oil pressure compensation, preventing their use for finely controlled clutch moment transmission. They require strong return springs which require a high and uneconomic operational oil pressure. Associated discharge valves delay and interfere with gear selection.
Patent DE-19814137-A1 (DE)
Inventor: KARSTENS TIES
IPC: C08B1/02
Filed: 1998-03-30
Abstract: The invention relates to a method for driving out ammonia from an activated polysaccharide, especially activated cellulose. According to this method, the ammonia-containing activated polysaccharide is transferred into an inert liquid of a high enough temperature to rapidly drive out the ammonia, especially more than approximately 60 DEG C. The inert liquid used is especially a high-boiling aromatic liquid, preferably xylol. The ammonia-containing activated cellulose is preferably introduced into the hot inert liquid at a temperature of less than approximately  15  DEG C, the inert liquid having a temperature of between approximately 80  DEG C and 120  DEG C. The inventive method is simple, rapid and very efficient without impairing the state of activation of the polysaccharide being treated.
Patent DE-19821953-A1 (DE)
Title: Instrument transformer for current and voltage measurement used in monitoring and control or automation of medium and large
Inventor: ZAHRADNIK JIRI
IPC: G01R19/25
Filed: 1998-05-15
Abstract: The instrument or measuring transformer (1) is constructed on busbar (2) as a measurement bridge and is provided with systems, which convert and process these current or voltage variables direct at the measurement place, and the resulting information can then be transferred across the connection of the data line
Patent DE-19823496-A1 (DE)
Inventor: OPPITZ HANS
IPC: H05B3/14
Filed: 1998-05-26
Abstract: The invention relates to an electric blanket comprising a flat resistance heating element whose resistance mass consists of an electroconductive polymer. The resistance heating element comprises three or more power supply lines which can be selectively supplied with an electric current.
Patent DE-19828087-A1 (DE)
Title: Arrangement for washing and disinfecting the hands
Inventor: FAHNENBRUCK HEINRICH
IPC: A61L2/26
Filed: 1998-06-24
Abstract: The arrangement has a box-shaped structure (1) with wheels (2) on its underside, a washing bowl (3) on its upper side with a water tap (5), a tank (9) for freshwater for the bowl and a tank (10) for waste water from the bowl. The arrangement can be a block with the tanks and a pump for the fresh water inside it
Patent DE-19832147-A1 (DE)
Title: Headrest for seat of motor vehicle has additional support element in region of one side of seat, backrest or headrest, and is connected to one section of seat and to another part of vehicle or is aligned opposite it
Inventor: STOCKMANN CORA
IPC: B60N2/48
Filed: 1998-07-17
Abstract: The seat has an additional support element(5) in the region of one side of the seat(1), backrest(4) or headrest(2), and is in functional communication with one section of the seat and with another part of the vehicle or is aligned opposite it. The support element may be connected by to a wall or side section of the vehicle, or connected to a window. The connection is by an element(6) which may have a hook, clamping element, suction element or detachable loop.
Patent DE-19837839-A1 (DE)
Title: Detonator for explosive material for vehicle airbag or seatbelt tensioner, has laser diode with transparent housing in direct contact with explosive material
Inventor: KERN HEINZ
IPC: F42B3/113
Filed: 1998-08-20
Abstract: A laser diode (3) provides a laser light source. The explosive material (4) to be detonated is arranged directly on a transparent part (12) of the laser diode housing (8). The transparent part of the housing may be coated with a material that improves the absorption of the infrared component of the light. The diode may be embedded in the explosive material.
Patent DE-19842692-A1 (DE)
Title: Door of motor vehicle and side impact support member has connection between outer skin of door and support member produced by expanding foam material in space between them by heat application
Inventor: BIRKLE ERNST-HERBERT
IPC: B60J5/04
Filed: 1998-09-17
Abstract: Foam material as an expandable material(11) is first applied in expandable form and then by heat application expanded in the space between the reinforcing member(10) and outer skin(13) of the door. The expanded material fills out the space and produces a connection between the reinforcing member and door outer skin. The expanded material has elastic properties so that with deformation of the outer skin a restoring force is exerted upon it to return it to its original form.  An Independent claim is included for a procedure to manufacture a body part in which an expandable material is introduced into the space between a reinforcing member and outer skin, and then expanded by heat application to produce a connection.
Patent DE-19842884-A1 (DE)
Title: Racetrack activated sludge treatment basin with up-flow separator minimizes the size of this and subsequent waste water treatment basins
Inventor: DIERING BERND
IPC: C02F3/12
Filed: 1998-09-18
Abstract: Combined biological and biological chemical processes are used to treat waste water using activated sludge in a basin incorporating an open racetrack conduit in which the water flows at speeds of between 0.10 and 0.50 m/s. In principle the water is redirected upwards through more than 90 degrees through a horizontal packet-type shallow separator, positioned at a depth of more than 0.2 m. At its above-water margins the separator has water flow-prevention barriers. Having been subject treated to biological treatment in the basin and following passage through the separator, the water flows to the next treatment stage or to final polishing-
Patent DE-19846054-A1 (DE)
Title: Mono-track skating boot with swivel front support
Inventor: MEESTER FRANK AREND JOHANNES
IPC: A63C1/28
Filed: 1998-10-07
Abstract: The resetting spring (8) formed by a U-shaped curved spring wire engages by its U web on the upper surface of the front support (5) whilst its arms (8a) run inclined forwards to the transverse axis and are each mounted by a coiled section (9) about a protruding end section of the bearing sockets.  The free arm ends engage on the support arms of the support body (2). The support body has a front and rear support for the boot. The front support (5) is mounted on the transverse axis (3) by bearing sockets (7) which project sideways over the front support and adjoin with sliding movement against the inside of the support arm (2a) of the support body (2).
Patent DE-19848824-A1 (DE)
Title: Automobile control system for regulating distance to vehicle in front
Inventor: HIGASHIMATA AKIRA
IPC: B60K31/00
Filed: 1998-10-22
Abstract: The system measures the distance to the vehicle in front, and the speed of the vehicle, and it is determined if the vehicle is following the vehicle in front. A control unit performs feedback control of the measured distance between the vehicles and outputs a target value for the vehicle speed. The control gain in the feedback control is modified based on the measured distance between the vehicles and the result of the determination as to whether the vehicle is following the vehicle in front. An Independent claim is included for an automobile control method.
Patent DE-19849684-A1 (DE)
Title: Verfahren und Einrichtung zur Steuerung eines elektromechanischen Relais
Inventor: HEITE CHRISTIAN
IPC: H01H47/04
Filed: 1998-10-28
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine Einrichtung zur Steuerung eines an einem Wechselspannungsnetz betriebenen und einen Laststrom schaltenden elektromechanischen Relais (3). Zur Vermeidung eines hohen Anlaufstroms, insbesondere bei kapazitiver oder Glühlampenlast, wird mittels einer Erfassung des jeweiligen Nulldurchgangs (6) der Netzwechselspannung, des nach dem Einschalten einer Last (1) auftretenden Anlaufstromimpulses (dI) mittels eines Detektors (7) und einer Meßeinrichtung (8), sowie mittels einer elektronischen Ansteuereinheit (5) nach Zuführung eines Schaltbefehls dieser um eine solche Verzögerungsdauer (T) verzögert zur Relaisspule (4) geführt, daß der Relaiskontakt (2) zum Zeitpunkt eines Nulldurchgangs (t¶0¶) schließt.
Patent DE-19852639-A1 (DE)
Inventor: BLASCHKO RENE
IPC: B60L5/19
Filed: 1998-11-14
Abstract: A current collector is located on a roof cover plate (3) of a car body (1) for a rail vehicle. Mounted on said current collector is a intermediate carrier (8) for a current collector frame which is equipped with two wearing strips (12). Said intermediate carrier is suspended on oscillating rods (6). According to the invention, the intermediate carrier (8) is configured in the form of a thin plate so that in its resting position, i.e. in its lowered position, the current collector, including the wearing strips (12), is located within the regulation limitation line of the vehicle. In this way, the construction height is reduced.
Patent DE-19855159-A1 (DE)
Title: Magnetic system for scanning small moduli gear wheels with magnetic flux sensitive semiconductors; has arrangement of two magnetic systems perpendicular to each other on circumference of wheel, each with semiconductor
Inventor: GRUTZECK ACHIM
IPC: G01D5/16
Filed: 1998-11-30
Abstract: The system has two perpendicular magnetic system elements, each of which has a specially shaped flux piece (1) of weakly magnetic material arranged at the edge of a weakly magnetic gear wheel (4). The guidance piece includes a non-magnetic part as a support for magnetic field sensitive semiconductor. Two magnetic system elements are arranged at 90 degrees around the circumference of the gear wheel to generate sinusoidal and cosinusoidal signals.
Patent DE-19855178-A1 (DE)
Inventor: WENGERT ANTON
IPC: A61G5/06
Filed: 1998-11-30
Abstract: The invention relates to a lifting/extending device for a wheelchair (2), comprising a lower platform (26) which travels on the ground, a travelling mechanism (42, 44) for said lower platform, an upper platform (20) which is mounted on the lower platform (26) by means of a lifting device (28, 30), a lifting drive (32, 34, 60, 62) for the lifting device, a telescopic platform (18) which extends approximately horizontally from the upper platform, and a fixing device (16; 76) for fixing the telescopic platform to the underside of the wheelchair. The lifting/extending device (4) fixed to the underside of the wheelchair fits underneath the wheelchair with said wheelchair resting on the ground with its own wheels (12; 14) when the lifting device and the telescopic platform are fully retracted.
Patent DE-19855678-A1 (DE)
Title: Brake valve arrangement, e.g. for trailer vehicle, has controller that signals constant reference braking pressure to pump if braking pressure is less than predefined limit pressure
Inventor: RUEB WINFRIED
IPC: B60T17/02
Filed: 1998-12-02
Abstract: The brake valve arrangement has a control piston (46) via which a brake connection (B) can be connected to a pump connection (P) or a tank connection (T) and which is acted upon, relative to the pump connection, by a control spring (56) in the closing direction and by a regulating spring arrangement (60) in the opening direction. A pump (34) is driven depending on the braking pressure at the brake connection. A control arrangement (76,84) signals a constant reference braking pressure to the pump if the braking pressure is less than a predefined limit pressure.
Patent DE-19856110-A1 (DE)
Title: Camera body with electrical contacts for connection to attached lens
Inventor: SATO OSAMU
IPC: G03B17/14
Filed: 1998-12-04
Abstract: A communication device has two modes. In one mode it receives predetermined information, and in a second mode, it transmits predetermined information. The first mode uses a set of contacts (A) on the body, if a lens which allows the first mode is attached. The second mode uses a set of contacts (B) which includes set A, when the attached lens allows the second mode. An identification device determines if the attached lens allows the second mode, by detecting the electrical potential of one of the contacts. A photographic lens and a camera system are also claimed.
Patent DE-19856304-A1 (DE)
Inventor: BATISTIC IVICA
IPC: B62D15/02
Filed: 1998-12-07
Abstract: The invention relates to a method for checking the output signal of a steer angle sensor (1) of a vehicle, comprising the following steps: 1. establishing (11) steer angle information according to the output signal (2) of the steer angle sensor; 2. generating (12) bend information according to the running behaviour (4) of the vehicle wheels (3); comparing (13) the steer angle information and the bend information and assessing (14) the correctness or accuracy of the steer angle sensor according to this comparison.
Patent DE-19856305-A1 (DE)
Title: Schiffsantrieb
Inventor: BUECHLER DIRK
IPC: B63H25/42
Filed: 1998-12-07
Abstract: Die Erfindung betrifft einen Schiffsantrieb mit auf fest im Schiffskörper oder unter dem Schiffsheck liegenden Antriebswellen angeordneten Propellern. DOLLAR A Um bei solchen Schiffsantrieben eine optimale Schubkraft für die Vorwärts- und Rückwärtsfahrt bei gleichzeitigem Wegfall eines separaten Steuerorgans zu erreichen, werden die Antriebswellen paarweise im Bereich von knapp oberhalb bis knapp unterhalb der Wasseroberfläche am Heck eines Schiffs- bzw. Bootskörpers gelagert und auf die Schwanzenden der Antriebswellen an der Oberfläche drehende Verstellpropeller montiert, so daß der Drehkreis der sogenannten Oberflächen-Verstell-Propeller zumindest 30% oberhalb der Wasseroberfläche angeordnet ist und der Schiffs- bzw. Bootskörper ohne ein zusätzliches Steuerorgan, z. B. ein Ruder, ausgerüstet ist. Dabei sind die paarweise angeordneten Oberflächen-Verstell-Propeller für die normale Marschfahrt entgegengesetzt drehend schaltbar und für Steuermanöver gleichsinnig drehend schaltbar und das Maß der Steuerbewegung ist durch Veränderungen von Steigung der Propellerflügel und der Drehzahl der Propeller- bzw. Antriebswellen einstellbar.
Patent DE-19856627-A1 (DE)
Inventor: SPAHR STEFAN
IPC: B60B27/02
Filed: 1998-12-08
Abstract: The invention relates to a free-wheeling hub, notably for bicycles and such like, which comprises a hub shaft (4), a housing (1) which is arranged concentrically to the hub shaft, a rotor (5) which is also arranged concentrically to the hub shaft and receives a sprocket wheel having pinions, and a free-wheeling unit provided with pawls. To mount the housing (1) in such a way that it is able to rotate in relation to the hub shaft (4) and to mount the rotor in such a way that it is able to rotate in relation to the housing anti-friction bearings are used which each present anti-friction elements arranged at a defined distance from each other.
Patent DE-19861106-A1 (DE)
Title: Ionisierungskammer für ein Ionenmobilitätsspektrometer (IMS)
Inventor: GOEBEL JOHANN
IPC: G01N27/64
Filed: 1998-04-07
Abstract: Das Ionenmobilitätsspektrometer (IMS) weist zur Bildung eines Ionisations- und/oder Driftbereichs zwei gegenüberliegende und durch Abstandshalter verbundene plattenförmige Wandelemente (1, 2) auf, deren innenliegende Wandflächen Leiterstrukturen (4) zur Erzeugung eines elektrischen Driftfeldes aufweisen. Das Driftfeld erstreckt sich dabei zumindest über den Ioniationsbereich.
Patent DE-19901110-A1 (DE)
Inventor: HUETTLIN HERBERT
IPC: F01C1/44
Filed: 1999-01-14
Abstract: The invention relates to an oscillating piston engine (10) comprising a housing (12) in which several pistons configured as two-armed levers are arranged such that they are each able to oscillate about an oscillation axis which is parallel to a central housing axis (36) and can together be moved in a direction of rotation. On their sides facing away from an inner wall (14) of the housing the pistons have contact surfaces (52, 56) which when the pistons rotate in the housing (12) are guided along at least one control track of a central cam element (48) which is fixed to the housing so as to control the oscillation of the pistons during rotation. The control track is configured as an inner contour (50, 54) provided on the cam (48) and the pistons are guided along said contour such that, on the centrifugal force side, they are supported on the contact surfaces (52, 56).
Patent DE-19906454-A1 (DE)
Title: Verteilvorrichtung einer Zerkleinerungsvorrichtung
Inventor: BISCHOFF LUTZ
IPC: A01F12/40
Filed: 1999-02-16
Abstract: Die Erfindung bezieht sich auf eine Verteilvorrichtung einer Zerkleinerungsvorrichtung, mit einem Gehäuse (76), das einen ersten Bereich (54) und zweiten Bereich (68) aufweist, einem Zerkleinerungs- und Förderelement und mehreren Leitblechen (64) zur transversalen Streuung des Fördergutes, wobei der zweite Bereich (68) des Gehäuses (76) relativ zum ersten Bereich (54) des Gehäuses (76) um eine erste Achse (56) schwenkbar ist, und Fördergut durch das Förderelement am ersten (54) und zweiten Bereich (68) vorbei in Richtung auf die Leitbleche (64) zu gefördert wird. Derartige Vorrichtungen finden insbesondere an Erntemaschinen (10), wie Mähdreschern, Verwendung, um gehäckseltes Erntegut auf einem Feld zu verteilen. Um eine optimale seitliche Verteilung des Fördergutes zu erreichen und die Verteilvorrichtung ggf. in eine günstige Position für den Straßentransport bringen zu können, wird vorgeschlagen, daß die Leitbleche (64) relativ zum ersten Bereich (54) des Gehäuses (76), separat vom zweiten Bereich (68) des Gehäuses (76), schwenkbar angeordnet sind.