baber/WOPTO huggingface dataset:
Patent DE-19738738-A1 (DE)
Title: Braking force distribution control device with ABS for motor vehicle
Inventor: HARA MASAHIRO
IPC: B60T8/26
Filed: 1997-09-04
Abstract: The brake control for the motor vehicle controls the rear brake pressure w.r.t. the front brake pressure to obtain best braking and to ensure stability. The rear brake pressure is reduced to below that of the front brakes if set conditions are satisfied; the vehicle retardation is above a set level and the rear wheel slip exceeds that of the front wheels by a set amount. The wheel slip factors are determined from the differences in the speeds of the front and rear wheels, with a hydraulic (oil) circuit (70) designed to provide an ABS system for suppressing any wheel slip during the braking action by increasing or reducing the brake oil pressure, with overall electronic control via control unit (60). The rear brake pressure is reduced if the vehicle retardation is more than a set amount above the control level. The factors determining the reduction of the rear brake pressure are rapidly calculated for a responsive braking control.
Patent DE-19742327-A1 (DE)
Title: Method for coating metal components and other rigid articles
Inventor: LUCHT SOENKE
IPC: H01L21/56
Filed: 1997-09-19
Abstract: The component to be coated is dipped into a bath containing the coating material. A solid, electrically nonconductive material is applied to the protective coating after the first dipping. The component is dipped again into a bath containing the coating material, after which the coating is hardened. Micro particles, consisting preferably of glass or ceramics, are applied to the component as a solid, electrically nonconductive material.  These particles take the form of micro spheres, rods, plates or irregularly shaped particles.  The diameter of micro glass spheres lies between 5 and 60  mu m.  The electrically nonconductive material is applied to the coating material in a liquified layer bed.  The coating with the applied nonconductive material is subjected to intermediate drying before the second dipping.  The viscosity of the coating material in the second bath is higher than that of the coating material in the first bath.  The coating materials in the two bath qualitatively differ from one another.  The dipping velocity and duration are preferably 8 mm/s and 30 s.  The duration of stay of the component in the liquified layer bed is preferably 40 s.  The extraction velocity of the component from the dipping baths is preferably 0.5 mm/s. Dipping and coating with a solid, electrically nonconductive material preferably take place in a nitrogen atmosphere.
Patent DE-19743149-A1 (DE)
Inventor: SCHWEIZER ANTON RICHARD
IPC: B23Q1/60
Filed: 1997-09-30
Abstract: The inventive machine tool (10) has a machine frame (59) and a spindle nose (12) arranged on said frame. The spindle nose (12) can travel in a horizontal plane (X/Y) to any chosen point to machine a workpiece (54). Two variable-length structures are mounted at a distance from each other on the machine frame (54), in such a way that they can each swivel around one vertical axis (16, 17) and on the spindle nose (12) in such a way that they can each swivel around another vertical axis (23), towards each other.
Patent DE-19743782-A1 (DE)
Title: Self-adjusting clutch for vehicle
Inventor: GOCHENOUR DANIEL V
IPC: F16D13/75
Filed: 1997-10-02
Abstract: The adjustment system consists of two discs carrying interacting cam elements (46,32) which are shaped as curved ramps. The first set of ramps is mounted on a first, fixed disc (29) and the second set are on a second, rotatable disc (28). A lug (36) on the second disc is connected to a mechanism for turning it. The mechanism includes a tension spring (30) with one end (37) engaging the lug on the movable disc and the other end (52) engaging a notch (54) in a pressure plate (16).
Patent DE-19745613-A1 (DE)
Inventor: BAUMANN EDWIN
IPC: C09K23/52
Filed: 1997-10-15
Abstract: Polyurethane synthesis composition using a polymeric emulsifier having a backbone consisting of a copolymer of 4-12C unsaturated dicarboxylic acid or anhydrides and 2-40C olefins, with polyoxyalkylene side chains derived from 2-20C oxiranes. A polyurethane (PU) synthesis composition containing, as emulsifier, a polymer (T) with (at least) a copolymer backbone (TR) derived from 4-12 carbon(C) unsaturated dicarboxylic acid(s) and/or their anhydrides (TR1) and 2-40 C olefin(s) (TR2), and having polyalkylene oxide side chain (TP) derived from 2-20 C oxirane(s) (TP1), together with at least two compounds (a) comprising at least two reactive hydrogen atoms, at least one of which is insoluble. Independent claims are also included for: (a) a process for the production of synthesis composition by contacting the components in presence of a polymer; (b) a PU synthesis composition obtained; (c) a polyurethane obtained by bringing the synthesis composition into contact with a polyisocyanate; and (d) moldings, fibers, coatings, paint, sheets and a foam made from the PU compositions.
Patent DE-19746395-A1 (DE)
Title: Polyhedral p-doped silicon macromolecule used as semiconductor device barrier layer
Inventor: SCHMIDT CHRISTIAN DR
IPC: H01L29/26
Filed: 1997-10-21
Abstract: A p-doped silicon macromolecule has a polyhedral structure in which each corner silicon atom of an inner polyhedron is associated with a corner dopant atom of an outer polyhedron. A p-doped silicon macromolecule with a polyhedral (preferably hexahedral or dodecahedral) structure in which each silicon atom is associated with one dopant atom, the dopant atoms of each molecule being located at the corners of an outer polyhedron and the silicon atoms of each molecule being located at the corners of an inner polyhedron which is face-parallel to the outer polyhedron. Independent claims are also included for: (i) production of the above macromolecule by dopant injection into a monatomic silicon vapor enclosed by a rotating magnetic field, followed by cooling to below the crystallization limit; (ii) equipment for carrying out the above process; and (iii) a bipolar transistor including the above p-doped silicon macromolecule. Used as an electron-deficient control element of a semiconductor, e.g. a barrier layer crystal of an np-diode or of an npn-transistor (claimed), especially a multichannel transistor.
Patent DE-19746963-A1 (DE)
Title: Cooling and/or freezing apparatus
Inventor: STASFURTH HANS-JUERGEN
IPC: F25D23/00
Filed: 1997-10-24
Abstract: A cooling and/or freezing apparatus has a functional component (8) which is located in the base or lid region of the apparatus. The functional component can be inserted through a hole (18) in the outer casing from below or from above into the base or lid region. The functional component can be locked through the hole and is guided by guide elements (20). With the insertion of the component into its end position, a coupling to another component of the apparatus, especially a voltage supply is provided. Before the insertion of the functional component, a coupling of  the same to another component of the apparatus, especially a voltage supply, can be undertaken.
Patent DE-19747655-A1 (DE)
Title: Device to measure temperature difference across strip width in longitudinally moving strip
Inventor: MUECKE GERT
IPC: B21B38/00
Filed: 1997-10-29
Abstract: The device has a measuring roller (5) lying at the strip surface, and temperature sensors (1) arranged in the measuring roller, which contact the measuring roller surface either directly or indirectly. The measuring roller may be a deflection measurement roller, to measure the strain distribution in the strip.
Patent DE-19749204-A1 (DE)
Title: Mobile and autonomous transport vehicle for boats
Inventor: KAPPNER KURT DIPL ING
IPC: B60P3/10
Filed: 1997-11-07
Abstract: The vehicle is propelled by an undercarriage with wheels having air-filled tires or a full or half chain mechanism. The radial tires can be regulated as to their volume and the drive is hydraulic by means of nave motors. The vehicle has a height-adjustable bearing and support device for automatic acceptance of a boat (28). The bearing and support device has at least two support beams variable in support distance to the vehicle longitudinal axis. The support beams are effectively connected to a lifting device and the frame in the transport area for receipt of the boat has no cross braces. The support beams as lifting mechanism have winches (15), which with their axes are fixed pendulum fashion crossways to the vehicle longitudinal axis to columns (4, 4',5, 5').
Patent DE-19751358-A1 (DE)
Title: Insulated container with several compartments
Inventor: EHRLER HEINZ-DIETGER
IPC: A47J41/02
Filed: 1997-11-20
Abstract: The container can be of cylindrical or hexagonal shape and has insulating outer walls as well as insulating walls dividing several compartments (2) within the container. The compartments (2) can be positioned beside and/or on top of each other (1). Each compartment (2), when located beside each other, has its own insulating lid (3) and a main lid (4) is screwed to the upper edge of the container.
Patent DE-19752497-A1 (DE)
Inventor: MEDNIKOV FELIX DR
IPC: G01D5/20
Filed: 1997-11-27
Abstract: The invention relates to an eddy current sensor, comprising an exploring coil (2) with two terminals (6, 7) that is wound around a coil body (32), an alternating current source, an electrically conductive measuring probe (3) and an evaluation circuit, wherein the measuring probe (3) can be displaced in relation to the exploring coil (2) and the evaluation circuit generates an evaluation signal depending on the position of the measuring probe (3). The eddy current sensor (1) has an electrode (4) with a tap (8) enabling electrical contact. Said electrode, the windings of the exploring coil (2) and the intermediate layer form a component with distributed electromagnetic parameters. The output signals of said component are used to determine the position of the measuring probe (3).
Patent DE-19753741-A1 (DE)
Inventor: GRANDE WOLFGANG
IPC: G08G1/127
Filed: 1997-12-04
Abstract: The method involves a central station (Z) conducting cyclic polling for the position data of the vehicles (F1-Fn). The current position data of the vehicles are determined for the same times and written into memories associated with the vehicles, and the central station cyclically interrogates the memories.
Patent DE-19754503-A1 (DE)
Title: Collector tray for tobacco ash
Inventor: HERZOG JUERGEN
IPC: A24F13/16
Filed: 1997-12-09
Abstract: Small springs (F) extend from the top part to the holder-ring, and or from the bottom part to the holder ring, and or inside the top or bottom part and are incorporated into the pipe wall. Alternatively the small springs can be tensioned between the top and bottom part and are placed where the freely cut peripheral part is situated. The springs press the top and bottom part onto the paper of the inserted tobacco.
Patent DE-19806410-A1 (DE)
Title: Solar collector with focusing rod lenses for private houses
IPC: F24S23/70
Filed: 1998-02-17
Abstract: The solar collector can warm liquid and/or air.  The sun's rays are focused two-dimensionally on the surface of the absorber (2) by means of rod-form collecting lenses (4).  The absorber may contain a liquid and may warm the air flowing past it, while the liquid in the absorber remains still; or the liquid may be warmed while the air layer remains still.  The rod lens may be formed by a transparent heat-carrying liquid with optical breaking index of less than one flowing through a transparent plastic or glass tube.
Patent DE-19806413-A1 (DE)
Title: Pile driving frame for geotextiles used for dam restoration etc.
IPC: E02B3/10
Filed: 1998-02-17
Abstract: A geotextile or plastic material (4) is placed in situ and anchored, using a profile (1). The geotextile is sewn or welded to the profile, or tensioned in it. The material is resistant to tearing and prevents slipping of the ground, or facilitates its drainage. A drainage pipe or similar is also fastened to the profile.
Patent DE-19806551-A1 (DE)
Title: Colour printing apparatus which eliminates effect of conveyor belt speed fluctuations on the adjustment of off-set in colour masking
Inventor: IWATA NOBUO
IPC: G03G15/01
Filed: 1998-02-17
Abstract: The apparatus has an endless conveyor belt (35) driven by a roller (36) for transporting the copy paper. A number of image producing units (20Y,20M,20C,20K) are positioned along the conveyor belt which transfer a colour component image on to the copy paper and at the same time a lining up mark (23) on to the conveyor belt. A lining up mark detector (22) is located along the conveyor belt. The gap between the detector and one (20k) of the image producing units adjacent to the detector amounts to a whole number multiple of the periphery of the drive roller as is the gap between adjacent image producing units
Patent DE-19806730-A1 (DE)
Title: Electrophoretic enameling of metal by the two coat-single fire system to produce a thin flawless coating
Inventor: WARNKE HEINRICH
IPC: C23D5/02
Filed: 1998-02-18
Abstract: A metal workpiece is electrophoretically enameled by a two coat-single fire system using a cobalt oxide-rich base enamel frit mixed with a further high melting enamel component. Preferred Features: The base enamel frit contains up to 3.5% cobalt oxide, less than 0.3% nickel oxide and \}15% phosphate as the high melting component.
Patent DE-19808161-A1 (DE)
Title: Position lock for folding rule for setting angles
IPC: G01B3/06
Filed: 1998-02-27
Abstract: One end (1) of a section of the rule is provided with a circular recess. The bottom of the recess has a bevel gear profile of heights (2) and valleys (3). The end (4) of the next section has a matching raised bevel gear profile. When the two ends are riveted together they form a friction coupling which locks the rule sections together at angles determined by the angular pitch of the bevel profile. The angles are not 90 deg .
Patent DE-19810446-A1 (DE)
Title: Energy distribution station with display cabinet or roof garden
Inventor: MEULEMAN ANDRE
IPC: H02B7/06
Filed: 1998-03-11
Abstract: An energy distribution station with display cabinet or roof garden has the roof of the compact current distribution station with a double function, as roof garden (9) or display cabinet (10) and as chimney for the ventilation of the loss heat of the transformer (5).The height of this garden roof or display cabinet allows the chimney to disappear aesthetically. By combination of the ventilation and the induction channel (7) plus the height of the chimney, a large thermodynamic force arises for ventilation of the transformer chamber (3). A labyrinth arises through the oil-collecting culvert below the medium voltage switching plant, combined with the back wall of the medium voltage chamber, completely closed to the transformer chamber, which ends about 150 centimeters above the wall of the trough
Patent DE-19810817-A1 (DE)
Title: Access authorisation test system
Inventor: SCHOEN MATTHIAS
IPC: G07C9/00
Filed: 1998-03-12
Abstract: The system includes at least a first unit in which the data of a data carrier are read. At least a second unit is provided which communicates to the first unit and in which the authorisation data associated with the data carrier are checked. In the first unit the authenticity of the data carrier is checked. The access authorisation is granted when both the authenticity and authorisation tests provide a positive result. Preferably the first unit is a decentralised unit and the second unit is a centralised unit. The authorisation test may only be carried out when the authenticity test provides a positive result.
Patent DE-19814499-A1 (DE)
Title: Health spa
Inventor: FRENKEL WALTER
IPC: A61H33/02
Filed: 1998-04-01
Abstract: The health spa has equipment that responds to the visual features, audio features and olfactory features of a person lying in the bath water with colors, music and aromas. The spa may be combined with an existing installed bathtub. The spa equipment maybe combined with an air bubble massage bath to form a single unit.
Patent DE-19819291-A1 (DE)
Inventor: BRUECK ROLF
IPC: H01M8/10
Filed: 1998-04-30
Abstract: The invention relates to a fuel cell module comprising at least two fuel cells (1, 2), especially low-temperature fuel cells. Each fuel cell has two electrodes of different polarity as well as an electrolyte (3) positioned between the electrodes (4, 5). Each fuel cells is supplied with fuel via a fuel supply channel and with an oxidant via an oxidant supply channel. The fuel cells (1, 2) are substantially juxtaposed. The electrodes (4, 5) of different polarity are electrically connected with each other. The electrolytes (3) of each cell (1, 2) are situated essentially in the same plane. Several fuel cells (1, 2) connected in series constitute a string (12) and several strings (12) can be connected in parallel.
Patent DE-19820507-A1 (DE)
Title: Weft sensor for narrow fabric loom with weft tensioned by spring wire
Inventor: WALCH BERT
IPC: D03D35/00
Filed: 1998-05-08
Abstract: A spring wire moves between its relaxed (8) and tensioned (7) position to provide a length of yarn (5) for each pick. The movement of the spring wire is monitored by optical (4) or magnetic sensors and is converted to yarn consumption by a small computer so that it can be compared with the average over a number of previous cycles.
Patent DE-19826557-A1 (DE)
Title: Refuse press for solid household refuse
Inventor: KALUZNY GREGOR
IPC: B30B9/30
Filed: 1998-06-15
Abstract: The press comprises a hydraulic jack (2), guide rollers (4) and several steel plates (3) each made individually for pressing different objects. The hydraulic jack presses the pressing plate upwards up to a cover plate which has an opening (5) and closure flap (6). When the closure flap is withdrawn the pressing plate is lowered. Thus, the user, throws rubbish in press and slide in the closure flap to compress the contents.
Patent DE-19830121-A1 (DE)
Title: Flexible innersole made of wood for shoe
Inventor: HECHLER PETER
IPC: A43B17/12
Filed: 1998-07-06
Abstract: The flexible innersole made of wood for a shoe comprises an elastomeric edge region (4) on the periphery of a covering layer (3).
Patent DE-19830159-A1 (DE)
Title: Chip-module with high density interconnect wiring substrate carrier
Inventor: HEDLER HARRY
IPC: H01L23/24
Filed: 1998-07-06
Abstract: The chip module has a substrate as carrier for a single- layer or multi-layer high-density interconnected formed by a sequence of structured metal- (6) and insulation-planes (7) applied by thin-film technique. At least one chip (8) is used in the module and the electrical connection of the chip to contacts (3), arranged on the bottom face of the chip module, to the next higher architectural plane is then taken through the substrate.  The contacts (3) to the next higher plane are made on the wiring (2) surface (4) forming the bottom face of the chip-module and the substrate (1) is provided with recesses at least in places through to the wiring (2) exposed by the recesses.
Patent DE-19832948-A1 (DE)
Title: Drum for chemical or electrolytic surface treatment of batches of mass produced components in aqueous solutions is made of two different grades of polyethylene with different molecular weights
Inventor: HENIG HANS
IPC: C25D17/18
Filed: 1998-07-22
Abstract: The drum shell (3) as a self-contained unit is made of a polyethylene with a molecular weight differing from that of the polyethylene used for the two end walls (6) constituting complementary elements rigidly attached to the shell. Preferred Features: The polyethylene used for the shell (3) has a higher molecular weight than the polyethylene used for two end walls (6). The polyethylene used for the shell is an ultrahigh molecular polyethylene with a mol mass from 1000000 to 8000000 g.mol<-1> , while the material of the end walls is a high molecular polyethylene with a mol mass from 300000 to 800000 g.mol<-1>. The shell (3) consists of several sections formed by plate-shaped rectangular, generally plane perforated elements welded to one another along their edges. Alternatively it is formed from a single plate element of ultrahigh polyethylene which is divided into sections and provided with edge welds. The end walls are attached to the shell by friction or extrusion welding processes, with use of ultrahigh molecular polyethylene respectively as a truncated friction cone or an added welding material. As a further alternative, the end walls can be attached to the shell by means of screws. The drum (1) is provided with tumbler bars (4). The drum lid (2) can incorporate one or more tumbler bars.
Patent DE-19834197-A1 (DE)
Title: Replaceable grip for handle of games equipment or tools comprises base material and attached hook-pile fastening material
IPC: A63B60/12
Filed: 1998-07-29
Abstract: The replaceable grip for a handle is made of thin base hook-pile fastening material which is rotationally symmetrically applied as a uniform surface to the blank racquet or bat handle. The hook-pile fastener material is stuck or welded by its underside to the base material, so that it does not slip
Patent DE-19834384-A1 (DE)
Title: Instrumententafel für ein Kraftfahrzeug
Inventor: HENKEL JOERG
IPC: B60R21/215
Filed: 1998-07-30
Abstract: Es ist bekannt, eine Airbagklappe innerhalb einer Instrumententafel mit Hilfe eines Fangbandes in einer begrenzten Ausstellposition zurückzuhalten. DOLLAR A Erfindungsgemäß sind zur Sicherung der Airbagklappe in einer begrenzten Ausstellposition mehrere, sich jeweils zumindest annähernd längs einer zugeordneten Seitenkante des Durchtrittes in dem Formteil erstreckende Flächengebildeabschnitte vorgesehen, die an einer Innenseite der Airbagklappe einerseits und an einer Innenseite des Formteiles andererseits angeordnet sind. DOLLAR A Einsatz für beifahrerseitige Airbaganordnungen im Personenkraftwagen.
Patent DE-19834532-A1 (DE)
Title: Verfahren zur Beeinflussung des Drehmoments einer Brennkraftmaschine
Inventor: STOCKER FRANZ
IPC: B60K26/00
Filed: 1998-07-31
Abstract: Bei einem Verfahren zur Beeinflussung des Drehmoments einer Brennkraftmaschine bei einem Kraftfahrzeug mit einem automatischen Stufengetriebe, mit einem hydrodynamischen Wandler, mit einer Getriebeölpumpe, mit einem elektronischen Brennkraftmaschinensteuergerät und mit einem elektronischen Getriebesteuergerät übermittelt das Getriebesteuergerät ihm vorliegende Eingangssignale an das Brennkraftmaschinensteuergerät, welches in Abhängigkeit von diesen Eingangssignalen ein Getriebeeingangsmoment als Summe eines Wandlermoments und eines Getriebeölpumpenmoments zur Kompensierung des Verlustmoments ermittelt.
Patent DE-19836022-A1 (DE)
Title: Device to dust printed sheets of paper etc. by powder dusting device which is located inside sheet delivery device has charging-up device outside paper delivery device at location
Inventor: STOBER THOMAS
IPC: B41F23/06
Filed: 1998-08-10
Abstract: A device is described to dust printed sheets (4) of paper etc. by a powder dusting device (8) which is located inside a sheet delivery device (1). A charging-up device (11) for electrostatic charging is assigned to the sheet. The charging-up device is provided outside the paper delivery device at a location before the sheet enters into the delivery device. The charging-up device is designed as a charging bar. One or more ionization bars (18) are wired in front of the charging bar. It is located in the direct neighborhood of the printed side of the sheet and provided in the region of the last counter-pressure roller (seen in the transport direction) of a rotational printing press.
Patent DE-19841497-A1 (DE)
Title: Wall or ceiling plug for self-tapping screw has external collar
Inventor: WAKAI TAKAO
IPC: F16B25/00
Filed: 1998-09-10
Abstract: A self-tapping wall or ceiling screw locates in a pre-drilled hole and secured by a single-sided plug (1) held from a collar (3) resting on the wall or ceiling face. The collar (3) and plug (1) are of essentially L-shaped cross section and are made of a deformable material e.g. plastic. The collar (3) hinges on the plug to facilitate rapid insertion.