baber/WOPTO huggingface dataset:
Patent DE-19822809-A1 (DE)
Title: Articulated truck, e.g. for logs
Inventor: HOHENLOHE-WALDENBURG HUBERTUS
IPC: B62D12/00
Filed: 1998-05-20
Abstract: The truck has a loading crane (25), front truck part (1), intermediate part (2) and rear truck part (3).  The vertical column (24) of the crane is mounted on the intermediate part.  It can rotate and turn on the grid without disturbing it.  Its side-spaced drive components (32) turn during articulation into the free side cavities of the Y-strip of the load carrying structure (15, 16).
Patent DE-19826329-A1 (DE)
Title: Application of an aqueous primer layer onto plastic surfaces, in particular of polyvinyl chloride based components such as extruded profiles, and bonding together the plastic substrates
Inventor: HOFFMANN HORST
IPC: B05D7/02
Filed: 1998-06-12
Abstract: The primer is initially atomized in a closed chamber (1) to form droplets 1-50 microns in diameter. The droplets are diverted by an air stream inside the chamber to be deposited onto the entire surface of the object (2) to be primed. Primer drying is effected by heating in a following station. Independent claims are included for: a) A process for bonding together plastic substrates in which a primer is applied and dried on one surface, a hot melt adhesive is applied to one or both surfaces and both surfaces are joined using heat and/or pressure; b) a plastic component or laminate bonded together using the process.  Preferred Features: Atomization of the primer is by an airless process in which the nozzle produces a swirling action under a pressure of 10-100, preferably 20-80 bar. The inner wall of the closed chamber (1) allows primer to run off and return to the primer storage chamber.
Patent DE-19831818-A1 (DE)
Inventor: ANSTOETZ PETER
IPC: B65D88/00
Filed: 1998-07-15
Abstract: The sack filling machine (16) beneath the silo (14) is provided with at least one height direction conveyor (40) that can be moved within a limited region, the discharge end of this conveyor in the working position corresponds to the position of a further conveyor belt (20-22,24) used to transport filled sacks (18) above the drive-in region beneath the silo. Bulk goods are delivered alternately to at least one sack filling machine and/or at least one lorry (32) that can be moved into position at the silo exits, the silos (14) being mounted in a support frame (12). Full sacks are transported away via an intermediate conveyor that can be moved out of the way and then delivered to one of several end conveyors.
Patent DE-19831889-A1 (DE)
Title: Production of hexamethylene diamine from adiponitrile involves hydrogenation in ammonia with iron-based catalyst, removing ammonia, separating products and recycling aminocapronitrile and adiponitrile
Inventor: FISCHER ROLF
IPC: C07C209/48
Filed: 1998-07-17
Abstract: The production of hexamethylenediamine (HDA) from adiponitrile (ADN) involves hydrogenation in ammonia with an iron-based catalyst, followed by removal of ammonia, separation of HDA, separation of 6-aminocapronitrile (ACN) and ADN from high-boilers and returning ACN and/or ADN to the hydrogenation stage.  A process for the catalytic hydrogenation of adiponitrile (ADN) to hexamethylenediamine (HDA) comprises:  (a) hydrogenation of ADN at 70-220 deg C and 100-400 bar in presence of a catalyst based on elementary iron as the active component and with ammonia as solvent, to give a mixture containing ADN, 6-aminocapronitrile (ACN ), HDA and high-boiling products, until the total concentration of ACN and ADN is 1-50 wt.% based on the ammonia-free hydrogenation mixture, (b) removing ammonia, (c) separating HDA, (d) separating ACN and ADN (individually or together) from the high-boilers and (e) recycling ACN and/or ADN to stage (a).
Patent DE-19832522-A1 (DE)
Title: Radhaus-Polsterkörper für den Innenraum eines Kraftwagens
Inventor: SCHUERER WULF
IPC: B60R21/04
Filed: 1998-07-20
Abstract: Ein Radhaus-Polsterkörper (10) für den Innenraum eines Kraftwagens ist mit einer gemuldeten Innenfläche (17) versehen, die eine Aussparung (18) zur Aufnahme eines Airbag-Moduls (19) begrenzt. Das Airbag-Modul (19) ist an einem Polsterträger (12) befestigt, welcher ein die gemuldete Innenfläche (17) mindestens teilweise bildendes Formbauteil ist. Die Schaumstoffpolsterung (24) stützt sich nur auf der Außenfläche des Polsterträgers (12) ab und besteht aus mindestens einem Fertigschaumkörper. Der Bezugsstoff (B) ist mindestens mittelbar an der Innenfläche (17) des Polsterträgers (12) befestigt. DOLLAR A Der Radhaus-Polsterkörper (10) gestattet eine unproblematische Herstellungsweise.
Patent DE-19832762-A1 (DE)
Title: Operating casting and rolling installation, in particular, thin-slab casting and rolling installation, with slab sequence associated with production orders determined by means of computer on basis of genetic algorithm
Inventor: WELLER RUEDIGER
IPC: B22D11/16
Filed: 1998-07-21
Abstract: The slab sequence (29) associated with the production orders (30, 31) is determined within the sequences (26, 27) by means of a computer on the basis of a genetic algorithm, and operation of the casting and rolling installation is controlled according this slab sequence.
Patent DE-19834230-A1 (DE)
Inventor: WILSDORF GERD
IPC: G05B19/10
Filed: 1998-07-29
Abstract: The appliance (3) has a display (3) with at least one line (4-8) in which an operating program is or an operating program parameter is displayed. An operating program or operating program parameter displayed in a line (6-8) is set or selected with an operating component (9-11) located in an extension of the associated line, on the right hand or left hand of the line next to the display (3).
Patent DE-19834490-A1 (DE)
Title: Oberflächenbeschichteter Blechformkörper, insbesondere lackierte Kraftfahrzeugkarosserie
Inventor: HALDENWANGER HANS-GUENTHER
IPC: B05D7/14
Filed: 1998-07-31
Abstract: Bei einem oberflächenbeschichteten Blechformkörper, insbesondere einer lackierten Kraftfahrzeugkarosserie, sind vorgeformte Blechplatinen (2, 3) über geeignete Maßnahmen (Schweißstelle 6) miteinander verbunden. Des weiteren ist eine Klebernaht (8) in der Weise angeordnet, daß sie eine an der Verbindungsstelle (1) vorliegende Mulde überbrückt, wobei an der Verbindungsstelle (1) folgender Schichtaufbau vorliegt: Blechwerkstoff (2, 3) - Grundierung (7) - Klebernaht (8) - Steinschlagfüller (9) - Decklack bzw. Klarlack (10). DOLLAR A Durch die auch die Festigkeit der Verbindung erhöhende Klebernaht (8) ist u. a. eine Egalisierungsschicht geschaffen, die die Verbindungsstelle (1) als solche optisch nicht mehr in Erscheinung treten läßt.
Patent DE-19834881-A1 (DE)
Title: Wirbelschicht-Feuerungssystem mit Dampferzeugung
Inventor: GUMMEL PETER
IPC: F22B31/00
Filed: 1998-08-01
Abstract: Das Feuerungssystem für eine Großanlage arbeitet zumindest teilweise mit festem Brennstoff. Die Anlage weist eine Wärmeaustauscherkammer mit einer inneren Höhe von mindestens 10 m auf. Die Kammer besitzt vier senkrechte Außenwände, die einen im horizontalen Querschnitt etwa rechteckigen Raum umschließen. Vor einer ersten Außenwand der Wärmeaustauscherkammer und vor einer der ersten Außenwand gegenüberliegenden zweiten Außenwand sind jeweils eine Wirbelbrennkammer angeordnet, deren innere Höhe 10 bis 60 m beträgt. Jede der beiden Wirbelbrennkammern hat eine innere Höhe von je 10 bis 60 m und Leitungen zum Zuführen von Brennstoff und Verbrennungsluft. Mit dem oberen Bereich jeder Wirbelbrennkammer ist mindestens ein Separator zum Abtrennen von Feststoffen aus einem Gasstrom verbunden, der eine gasführende Ableitung aufweist, die mit dem oberen Bereich der Wärmeaustauscherkammer verbunden ist.
Patent DE-19835330-A1 (DE)
Title: Hair treatment composition contains thermal reaction product of alkene or alkyne with electron acceptor group next to multiple bond, and long chain unsaturated compound
Inventor: HOEFFKES HORST
IPC: A61Q5/00
Filed: 1998-08-05
Abstract: The hair treatment composition includes a thermal reaction product (I) of (a) alkene or alkyne component(s) (II) containing electron acceptor group(s) adjacent to a multiple bond with (b) compound(s) (III) containing an 8-38C chain and one or more isolated or conjugated double bonds, or a substance obtained by alkaline hydrolysis and/or hydrogenation of (I).
Patent DE-19837436-A1 (DE)
Title: Shredding device for branches and other stalked plants has cylindrical or conical rotor with cutting screw whose cutting blades are raised over rotor sleeve to plane off chippings
Inventor: WIENEKE FRANZ
IPC: B02C18/18
Filed: 1998-08-18
Abstract: The cylindrical or conical rotor (3) supports a cutting screw (4) or screw like circumferential cutting elements which overlap in sectors in the rotary direction. The cutting blades (5) are raised over the rotor sleeve by a cutting angle to peel off chippings. The cutting blades can be smooth or finely ribbed or serrated.  The cutting screw can be a chain or belt.
Patent DE-19839964-A1 (DE)
Title: Spring rods, including bundled ones, in which individual round fibers are bundled longitudinally and transversely to form rods
Inventor: HARTMANN KARLHEINZ
IPC: F16F1/366
Filed: 1998-09-02
Abstract: The spring rods are composed of individual round fibers which are bundled longitudinally and transversely to form the rods (shells). These spring rods have a specific transverse rounding and a specific longitudinal direction, with gaps to allow for a spring effect to counteract pressure. The gaps can be varied to produce the required counterpressure.
Patent DE-19840830-A1 (DE)
Title: Multipurpose seal for inlet and outlet pipes, with two inner edges
Inventor: SCHWEIGER DAVID J
IPC: F16J15/06
Filed: 1998-09-07
Abstract: The inflow pipe seal (22) has a first inner edge (26) and several inlets.  The outflow pipe seal (50) has a second, inner edge (54) and several outlets.  The inflow pipe seal is fixed to the outflow pipe seal at several points so that a gap with constant width is formed between the inflow and outflow pipes seals along the first and second inner edges., to restrict heat transmission from the outflow to the inflow pipe seals.
Patent DE-19840863-A1 (DE)
Title: Sprinkler unit has thermo-pneumatic triggering line subjected to gas pressure connected to valves in extinguishing medium lines, valves are blocked by higher pressure in ready state
Inventor: DORAU GUENTER
IPC: A62C37/50
Filed: 1998-08-31
Abstract: The sprinkler unit has at least one sprinkler (1) with a directly associated triggering element, extinguishing medium lines (4) leading to the sprinkler(s), at least one controllable valve (3) in the lines and a second triggering element with a working connection to the sprinkler(s). The second triggering element is a thermo-pneumatic triggering line (2) subjected to a gas pressure connected to the valves in the extinguishing medium lines. The valves are blocked by a higher pressure in the ready state and are opened when a certain temp. is exceeded to allow the medium to pass to the sprinklers.
Patent DE-19841707-A1 (DE)
Title: Reference electrode for galvanic cells with solid electrolytes made by applying a metal oxide and/or double oxide in liquid hydrosol or organosol form to the electrolyte to form a solid film
Inventor: NAEFE HELFRIED
IPC: G01N27/00
Filed: 1998-09-11
Abstract: Method for producing a reference electrode for galvanic cells involves applying a metal oxide and/or double oxide in liquid hydrosol or organosol form to a solid electrolyte to form a solid film. Process for preparing reference electrodes for galvanic cells with solid electrolytes containing metal oxides and/or double oxides comprises preparing at least one oxide or double oxide as a hydrosol or organosol and applying this in liquid form to the electrolyte to form a solid film.
Patent DE-19842314-A1 (DE)
Title: Lightweight modular scaffolding system using hinged couplings which can be matched to the poles
Inventor: SCHOETZ RAINER
IPC: E04G7/12
Filed: 1998-09-16
Abstract: The couplings (2) are detachable and may form a positive or non-positive linkage. The coupling is formed in two parts (2a,b) linked by a hinged joint (10). After placing around a scaffolding pole the coupling is closed with a screw nut (8). An inner wall (11) with a cam (7) grips a strut.
Patent DE-19849224-A1 (DE)
Title: Trapezium-shaped permanent magnet for rotor has beveled edges at base angles of cross=section
Inventor: THOEMEN GERHARD
IPC: H01F7/02
Filed: 1998-10-26
Abstract: At each of the two base angles of the cross-section of the magnet, beveled or rounded edges (5) are provided from its top surface to its bottom surface, viewed from the top. The transition between the bevel (5) or rounding and the upper surface runs parallel to the axis of symmetry of the trapezium. The cross-sectional angle between the beveled edges and the lower surface lies between 30 and 70 degrees. A rotor with permanent magnets on its external side is also claimed.
Patent DE-19849426-A1 (DE)
Inventor: LANGE PAULUS DE
IPC: C08L23/04
Filed: 1998-10-27
Abstract: Bi-modal polyethylene blends made from a high-molecular ethylene copolymer and a low-molecular ethylene homopolymer or copolymer with an MFR 190/21.6 of4 g/10 min, a density of 0.94.97 g/cm<3>, an ESCR > 150h and a blend mixture quality of less than 3 measured according to ISO 13949. The invention also relates to methods for the production of polyethylene blends by means of fusion and homogenization in a mixing unit and discharge via a gear pump. The invention further relates to the use of said blends in the production of shaped bodies, especially hollow bodies and pressure pipes.
Patent DE-19854737-A1 (DE)
Title: Ball game bat, especially tennis racquet, with framed head and handle
Inventor: KRIPPNER MARKUS
IPC: A63B49/022
Filed: 1998-11-27
Abstract: The strings on the head are formed of intersecting lengths (4',4) and are fixed through holes in a frame part (1') leading from the inside (6) to the outside (5) and back.  At least part of the string-lengths have string-holes formed by openings (10) in sleeves or eyelets (9). The frame part forming the racquet-head on the inside has inward-extending sections (12').  The opening of each inward-extending section and the opening of an eyelet form a string-opening.
Patent DE-19856300-A1 (DE)
Inventor: KOTLARSKI THOMAS
IPC: B60S1/38
Filed: 1998-12-07
Abstract: The invention relates to a wiper blade (10) for the window panes of motor vehicles. The wiper blade (10) is provided with an elastic, longitudinally extended support element (12) for a longitudinally extended wiper arm (22) which consists of a flexible material. The wiper blade strip (30) of said wiper arm (22) can be rest against the window pane to be wiped. The side walls of the wiper arm (22) are provided with longitudinal grooves (34) situated opposite each other. Longitudinal tracks (32) of the support element (12) are located in the longitudinal grooves. The longitudinal tracks (32) are locked in the grooves by means of at least one holder (36, 38, 40) which bridges the distance at the side of the support element (12), whereby said side faces away from the wiper blade strip (30). The aim of the invention is to produce a wiper blade which can be produced in a particularly cost-effective manner and which also operates reliably at high speeds. To this end, the wiper blade is provided with a draught deflection strip (23) at the side of the support element (12), whereby said side is situated opposite the wiper blade strip (30). Said draught deflection strip (23) extends in the longitudinal direction of the support element (12) and is provided with a recess (46 or 48 or 50) for each holder (36, 38, 40). The recesses extend crosswise to the longitudinal direction of the wiper blade. As seen from the cross-section, the outer profile of the rest is located in the area of the draught deflection strip (23) and is at least approximately adapted to the profile of the draught deflection strip (23).
Patent DE-19856975-A1 (DE)
Title: Operation method for computer, involves using base operating system with application modules to control multiple tasking operating system
Inventor: CUSTERS STEFAN
IPC: G06F9/48
Filed: 1998-12-10
Abstract: The method involves using a base operating system (BOS) for the hardware (HW) of the computer. Application modules (ACE1-3) contain user program groups (A11,A12) that control the computer, using a multi tasking (AOS1) operating system. This operates with a second multi tasking operating system in a second group.  Independent claims are included for a base operating system, a computer using the base operating system, and a switching point including the computer.
Patent DE-19858445-A1 (DE)
Title: Sealing area for top of rear doors of lorry, comprising of seal and specifically shaped integrated cover, for watertight sealing of loading space
Inventor: SCHAEFER GOETZ
IPC: B60J10/08
Filed: 1998-12-17
Abstract: The door system of a lorry, comprising of double doors (2) with hinges (4) and a locking mechanism (5,6,7,8,9) is provided with a seal (10), fixed to the upper edge (13) of each door (2) and supported by the rear wall (11) of the vehicle. A groovee (14), positioned alongside a traversal bar (16), integrated in the body (1), serves as a cover for the sealing area (10,12). The groove (14) is wider at the bottom (23) than at the insertion area (20). A sloping section (12) at the top of the sealing profile (26), extending into the groove (14), protects the loading space from invading water, in particular when the vehicle is parked.
Patent DE-19859056-A1 (DE)
Title: New nucleic acids that inhibit expression of the CD30 antigen or ribosomal kinase rsk3, for modulating activity of, or killing, cells expressing these proteins, e.g. tumor cells
Inventor: ABKEN HINRICH
IPC: A61K48/00
Filed: 1998-12-22
Abstract: Nucleic acids (I), their derivatives and sequence-specific binding substances that inhibit expression of the CD30 antigen or the ribosomal S6 kinase pp90rsk3 (rsk3). An Independent claim is also included for a composition containing one or more (I).
Patent DE-19859600-A1 (DE)
Title: Worm trap for garden
IPC: A01M25/00
Filed: 1998-12-15
Abstract: The worm trap comprises a housing having longitudinal and lateral grooves. Loose material (2) openings are provided on the four sides of the housing. Slide-in openings (3) are provided on the four sides of the housing. A removable lid (4) is provided on the housing and engages with projections.
Patent DE-19860201-A1 (DE)
Title: Apparatus to spin a yarn from a number of yarn components has a clamping roller at the end of the condensing zone to press all the yarn components and the perforated transport belt against the sliding surface to maintain the drawing effect
Inventor: STAHLECKER HANS
IPC: D02G3/36
Filed: 1998-12-24
Abstract: Apparatus to spin a yarn, using a number of yarn components, has a drawing unit for at least two yarn components with a following condensing zone for all the components of the yarn. The clamping roller (24) presses all the yarn components (13,14) and the perforated transport belt (19) against the sliding surface of the condensing zone.  The condensing zone has two parallel suction slits (22,23) for the yarn components (13,14) formed by drawn slivers or rovings (11,12). At least one suction slit (22,23) at the sliding surface extends as far as the clamping point (15). A yarn guide (29) brings the yarn components together between the clamping point (15) and the ring spindle (3). One yarn component is fed to the paired outlet rollers (4) of the drawing unit (1) as a core. At least one yarn component (13), as a drawn sliver or roving (11) is combined with the core after the condensing zone (2). The core component is positioned by a feed roller.
Patent DE-19905997-A1 (DE)
Title: Arc discharge lamp voltage adapter has charging stage with HF converter controlled by pulse width modulator, low inductance output stage feeding capacitor energy directly to lamp
Inventor: RAUH JOSEF
IPC: H05B41/34
Filed: 1999-02-15
Abstract: The voltage adapter has an input stage (1) for rectification and voltage amplification, especially of a mains voltage, at least one capacitance (5) electrically connected to the lamp (30) and that is discharged on ignition and a charging circuit (4) for the capacitance connected to the input stage. The charging circuit contains a high frequency converter receiving the input stage's output voltage and controlled by a pulse width modulator (8). A low inductance output stage (9) containing the capacitance feeds all the energy stored in the capacitance directly to the lamp without an intermediate choke.
Patent DE-19907428-A1 (DE)
Title: Vane wheel compressor for a vehicle air conditioning system
Inventor: MUTA SHUNJI
IPC: F04C29/12
Filed: 1999-02-22
Abstract: The vane wheel compressor has a rotor (2) rotating in a ring (1) with a structured inner shape where the outer peripheral surface of the rotor (2) and the inner surface of the ring (1) define at least one compression zone (12).  The vanes (14) slide in slits (13) at the rotor (2), to divide the compression zone (12) into compression chambers(12a).  At least some coolant channel outlets (16a) pass through the ring in an array which is parallel to the rotary axis of the rotor (2), to carry a high pressure medium from the compression chambers (12a).  The compressor has an opening at the inner surface of the ring (1) to maintain a cover over a min. number of coolant channel outlets (16a).  The opening is structured to meet the conditions of the equation St=(0.08...0.11)\*Stmax, where Stmax is the max. length of the part of a vane (14) extending from its slit (13), and St is a length at a point in time where a compression chamber (12a) starts at the leading side of a vane (14) in the direction of rotation (R) with a link to the compression chamber at the trailing side of the vane (14).
Patent DE-19908000-A1 (DE)
Title: Brake for bicycles comprises two brake blocks fastened to the fork to slide in one direction
Inventor: POSS FRANZ-JOSEF
IPC: B62L1/06
Filed: 1999-02-25
Abstract: The brake has two brake blocks (2), fastened to the fork (4) to slide in one direction. This direction is at an acute angle to the tangent of the wheel (3) in the area of the contact face of brake shoes on wheel. At least part of the friction surface of each brake block is located between fork and wheel. The brake blocks are wedge-shaped, with a wedge angle mainly the same as the acute angle, which is less than 45 deg , especially less than 30 deg .
Patent DE-19912496-A1 (DE)
Title: Robotic manipulator arm and control system, for loading/removal of containerized samples, e.g. blood, to and from an automatic laboratory centrifuge
Inventor: HOSHIBA HIDEKI
IPC: B04B5/04
Filed: 1999-03-19
Abstract: A compound arm has a pair of sliders (7,8) respectively moveable along parallel guide elements (5,6) and rotatably carrying arms (13,14), a push rod (16) connected to the ends of the arms (13,14) remote from the sliders, and a work handling tool (15). The push rod (16) movement has a locus which is a line perpendicular to the slider directions and defined by the expression - Bx = X1 - square root of (L22 - (L1sin(cos-1(x1-Ax/L1) + d)2) - where : L1 , L2  = lengths of arms (13,14)     d = separation of arm rotation axes at sliders (7,8) Ax , Bx   = position of sliders on guides (5,6) x1 = position of push rod. The control sequence for the push rod computes target velocity curves (42,43) for the sliders (7,8) based on the target, or setpoint velocity curve (41) of the push rod (16). The angular position of the push rod element (16) is determined by means of at least one goniometer (24) mounted on one of the sliders (7,8).- DETAILED DESCRIPTION - An INDEPENDENT CLAIM includes an automatic centrifuge and conveyor system. The centrifuge sample holding rotor may be surrounded by a refrigerated enclosure
Patent DE-19912975-A1 (DE)
Inventor: ZIMMER JOACHIM
IPC: F16K15/14
Filed: 1999-03-23
Abstract: The invention relates to a spray nozzle (10, 50, 68, 70) for windscreen-washing systems. The spray nozzle has a sealing element (14) with an elastic passage which opens under the pressure of the water used for washing. According to the invention, the sealing element (14) is located in the water inlet in front of a nozzle (32) with a fixed spray hole (20).