baber/WOPTO huggingface dataset:
Patent DE-19851531-A1 (DE)
Title: Control method for extrusion machine with twin tracked caterpillar take-off whose drive units include motors and frequency converters giving identical track speeds
Inventor: SCHAEFFER RAINER
IPC: B29C48/92
Filed: 1998-11-09
Abstract: The drive units (1,2) power the caterpillar tracks through pinions and comprise geared electric motors with an angle sensor (4,5) and a frequency converter with an integrated programmable control and interface points for data exchange. The frequency converters are electrically connected and the motors (M) can be controlled to ensure equal speeds on the take-off tracks.  An Independent claim is made for an extrusion machine with a product take-off unit which employs the claimed control method.
Patent DE-19851765-A1 (DE)
Title: Building material, useful for traffic surface layers, dam and-or embankment cores or building foundations, consists of ground recycled brick mixed with lime
IPC: E01C3/00
Filed: 1998-11-10
Abstract: A building material, consists of ground recycled brick mixed with lime. A building material consists of ground recycled brick of 56 mm maximum particle size, mixed with 1-10% lime. Independent claims are also included for the following: (i) a construction comprising one or more constructional layers (3) of the above building material, separated by non-degradable plastic layers (2); and (ii) production of the above building material.
Patent DE-19853592-A1 (DE)
Title: Fireproofing procedure for thatched roofs involves impregnation of thatch in bath of organic solvent, mashed willow and aqueous willow extract, followed by drying in air
Inventor: KUEHL OLAF
IPC: E04D9/00
Filed: 1998-11-20
Abstract: The straw thatch is impregnated in a bath containing an organic solvent and a mixture of mashed willow and aqueous willow extract. After the impregnation process it is then dried in air.
Patent DE-19853828-A1 (DE)
Title: Brake pad for disc brake in railway rolling stock or commercial vehicles has riveted pad arrangement operating well in the wet and with longer service
Inventor: RUSSO SERGIO
IPC: F16D69/04
Filed: 1998-11-21
Abstract: A disc brake (1) lining for railway rolling stock or commercial vehicles is fixed to an disc anchorage plate (2). The lining (1) has a number of pads (31-37), each of which is secured by a line of three rivets (4). The plan view of each pad is essentially a racetrack with parallel sides and round ends. The orientation of each respective line of rivets is parallel (L1-L7) to the racetrack sides. Each line of rivets (L1-L7) is set at an angle alpha to the direction (E) at which the pads track over the disc. The angle alpha of each pad is different to that of the other pads, but is not more than 45 degrees.
Patent DE-19856334-A1 (DE)
Inventor: SPELDRICH WERNER
IPC: H01P1/12
Filed: 1998-12-07
Abstract: Disclosed is a waveguide switch having a stator and a moveable electroconductive element. Said stator is provided with waveguide paths (12, 23, 43, 41) located between the waveguide gates (1 to 4). Said waveguide paths can be switched using said moveable element (8) so that they remain permeable or impermeable to high-frequency waves. The moveable element is configured as a septum (8) in a slit (7) of the stator in order to simplify production tolerances. Said moveable element extends in the respective impermeably switched waveguide path and is parallel to the E-plane thereto. Said moveable element divides the waveguide path in two parallel subwaveguides which are provided with smaller cutoff wavelengths compared to the waveguide path which is switched in a permeable state.
Patent DE-19858627-A1 (DE)
Title: Electronically-controlled electric setting drive has conductor path of printed circuit board projecting into motor housing contacted via contact spring for connection to metallic housing of electric motor
Inventor: MOSKOB FRANK
IPC: H02K11/22
Filed: 1998-12-18
Abstract: The setting drive uses an electric motor (3) with a metallic motor housing (10) and an electronic motor control employing a printed circuit board (33), positioned transverse to the motor shaft adjacent the brush holder plate, lying partially within the motor housing, the part on the outside of the motor housing enclosed by an electronic control housing. The printed circuit board has a conductor path coupled to an interference suppression device, contacted by a contact spring (37) with a spring end in contact with the metallic motor housing.
Patent DE-19902911-A1 (DE)
Title: Front loading washing machine
Inventor: ZINKANN PETER
IPC: D06F23/06
Filed: 1999-01-26
Abstract: In a front loading washing machine, the inclination is designed in such a way that the front sides of the washing solution container (2) and the drum (3) are at a higher level than the opposite rear sides. A circulation line (8) extends from the lowest point of the container as far as the top section of the door opening (22). A pump unit (9) and a continuous heater (10) are integrated into the circulation line.
Patent DE-19903536-A1 (DE)
Inventor: HERZOG BERNHARD
IPC: C07C69/15
Filed: 1999-01-29
Abstract: The invention relates to supported catalysts containing palladium and/or one of its compounds, cadmium and/or one of its compounds and at least one alkali metal, on the basis of pyrogenically produced silicon dioxide as supporting material. The porous support contains magnesium and has a shape characterized by a hollow-cylinder configuration with facet edges. The invention also relates to the production of vinyl acetate in the presence of the above catalyst.
Patent DE-19905286-A1 (DE)
Inventor: HANSEN MANFRED
IPC: B21B1/36
Filed: 1999-02-03
Abstract: The invention relates to a working method and an installation for the pickling and cold-rolling of metal strips. Said installation is comprised of a metal pickling device, of a winder arrangement provided on the winding side of the metal pickling device, and of a cold rolling mill which are all arranged in a line. The invention is characterized by the alternative sequence of subsequent working steps: a) The strip exiting the metal pickling device, for a first reduction pass, is introduced into the cold rolling mill while bypassing the winder arrangement and is rolled out in a plurality of shaping passes or; b) the strip exiting the metal pickling device is wound into a coil on the winder arrangement and, after being unwound, is introduced into the cold rolling mill and is rolled in a plurality of shaping passes or; c) the strip exiting the metal pickling device is wound as a hot-rolled strip on the winder arrangement in order to produce a finished strip or; d) prepickled hot-rolled strips are fed to the winder arrangement, are introduced into the cold rolling mill when unwound, and are rolled in a plurality of shaping passes.
Patent DE-19909208-A1 (DE)
Title: Locking bar with elongated housing containing bolt for e.g. door, window
IPC: E05C1/06
Filed: 1999-03-03
Abstract: The bolt (14) moves along inside the housing (1) and has a free end (15) which slides through the open end side of the housing to the outside. The housing consists of a basic body (2) open on one end side and one longitudinal side, and consists of a cover-rail (3) placed against the open longitudinal side. The rail contains an elongated slit part as passage for the operating lever. The operating lever (20) swivels on an axle and is fixed to the housing. The lever is connected to the bolt so that its movement moves the bolt. The basic body has at least one hole opening towards the open longitudinal side. The bolt has at least one hole for the swivel axle of the coupling lever 19). At least one connection (26) joins the rail and housing's basic body.
Patent DE-19911704-A1 (DE)
Title: Quality control for production of wound bobbins of melt spun filaments
Inventor: BINNER TOBIAS
IPC: B65H63/00
Filed: 1999-03-16
Abstract: In the production process for melt-spun synthetic filaments, where they are spun and wound, a number of process parameters are measured constantly to monitor the quality. Deviations ( delta M) in the measurements of the process parameter, within a given time span, give a quality value as a measure of the production process consistency. The measurement deviations ( delta M) are derived by computing the mean value from the measured values within the time span and establish the maximum (Mmax) and minimum (Mmin) values in the time span. The largest deviation ( delta M) is shown through the difference between the mean value and the maximum (Mmax) or minimum (Mmin) values. The deviation can also be shown through the difference between the maximum and minimum values within the time span. The measured deviation can be a compilation of differences between the maximum and minimum values and their differences from the mean value. The measured deviations ( delta M) in the process parameter are each shown as scale values (S), to be evaluated for consistency independently from the process parameters of the process curve. The scale value (S) is defined within a scale table for the process curve, defined by two threshold values (Sop,Sun). One threshold value (Sop) is for a zero deviation and the other threshold value (Sun) is for a deviation which is not permissible. The quality value (B) is given from the total scale value (S) defined by the measured deviations ( delta M). A total value is derived from the measured deviations of similar process parameters, to be transformed into a scale value. The time span used is the winding time to complete a fully wound bobbin. A control unit has an output for the quality value to be displayed visually after winding a bobbin, and the wound bobbin is sorted according to its assigned quality value. The production processes are controlled according to the measured deviations. The measurement deviations of a number of process parameters are coupled together through one or more logic links, so that an intervention in the production process can only be through maintaining the links. The process parameters are formed for the machine, filaments and/or bobbin parameters. The system can be combined with a fault diagnosis process as described in WO 94/25 869.
Patent DE-19913731-A1 (DE)
Inventor: FALKENHAUSEN CHRISTIAN VON
IPC: A61K8/37
Filed: 1999-03-26
Abstract: The invention relates to a medicinal preparation which contains at least in part acetylsalicylic acid as active ingredient and serves to raise the blood plasma concentrations of acetylsalicylic acid of a person so as to combat pain and/or fever or to prevent thromboses. The preparation is characterized in that it is presented as a transmucosal dosage form for the buccal administration of aspirin.
Patent DE-19914029-A1 (DE)
Inventor: VETTER HARALD
IPC: G07F9/06
Filed: 1999-03-27
Abstract: Gas bottle (1) is composed of up two half shells (2) made of an aluminum alloy. The half shells are produced by deep drawing sheet having a wall thickness of not more than 6 mm in one working step without intermediate annealing. The ratio of the height the thickness of the half shells is 1-3: 1. Preferred Features: The half shells are identical. The alloy is AlMg4.5Mn. The wall thickness of the half shells is 3.0-3.5
Patent DE-19918257-A1 (DE)
Inventor: BENDIG LOTHAR
IPC: B05B1/04
Filed: 1999-04-22
Abstract: The nozzle body (1) has a coaxial supply bore for the fluid to be sprayed tapering to an elliptical opening (12) forming the inlet opening for the outlet channel (11). The areas of the side walls (11b) of the outlet channel (11) adjoining the larger axi half (6) widen out in the flow direction (9) whilst the side walls (11a) of the outlet channel adjoining the smaller axis half ( run parallel to the axis (2) of the supply bore (8). The side walls of the outlet channel adjoining the larger axis half can form partial surfaces of a cone sleeve
Patent DE-19919346-A1 (DE)
Title: Verfahren zur Aufreinigung von Methanid-Elektrolyten (I)
Inventor: SARTORI PETER
IPC: C07F1/00
Filed: 1999-04-28
Abstract: Die Erfindung betrifft ein Verfahren zur Darstellung von organischen Methanid-Elektrolyten in verwendungsfähiger Qualität zur Anwendung in elektrochemischen Zellen und Batterien.
Patent DE-19922721-A1 (DE)
Title: Indicator for power class allocation of  picture reproduction apparatus has connection circuit that connects sensor and indicator circuit to enable evaluation of detected brightness of region with picture reproduction apparatus
Inventor: SCHOEFER HANS
IPC: G01J1/16
Filed: 1999-05-18
Abstract: A sensor e.g. photocell, detects the brightness in a predetermined region in which a picture reproduction apparatus. An indicator reproduces the brightness evaluation. The sensor and the indicator circuit are connected via a connection circuit.
Patent DE-19926108-A1 (DE)
Title: Nichtflüchtige Halbleiter-Speicherzelle und Verfahren zu deren Herstellung
Inventor: LUDWIG CHRISTOPH
IPC: H01L27/11521
Filed: 1999-06-08
Abstract: Die Erfindung betrifft eine nichtflüchtige Halbleiter-Speicherzelle und ein dazugehöriges Verfahren, bei dem eine herkömmliche dielektrische ONO-Schicht (10) durch eine sehr dünne Metalloxidschicht (6) aus WO¶x¶ und/oder TiO¶2¶ ersetzt wird. Aufgrund der hohen relativen Dielektrizitätskonstante dieser Materialien ergibt sich eine weitere Verbesserung der Integrationsdichte sowie der für die Halbleiter-Speicherzelle notwendigen Steuerspannungen.
Patent DE-19933369-A1 (DE)
Title: Electric motor for optical disk drive, has connector element provided in substrate near top end surface and electrically connected to connector element in carrier for connecting tracks on substrate to energy source
Inventor: ELFERICH REINHOLD
IPC: H02K3/26
Filed: 1999-07-20
Abstract: Motor has two halves and lower half has foil-shaped insulating substrate on which conductive metal tracks are provided. A connector unit (79) has connector element (91) on the substrate between the end surfaces and is electrically connected to conductor tracks. A connector element (93) is provided on the carrier and is electrically connected to element (91) to connect tracks to electrical energy source.  The substrate is bent so as to form a cylindrical housing (29) and is mounted on a carrier (27) near the top end surface. A permanent magnet unit that generates a magnetic field at the location of the conductor tracks is arranged in the upper half of the motor. An Independent claim is also included for the disc drive.
Patent DE-19934147-A1 (DE)
Title: Device for forming gas-tight seal between hopper and container which is being filled with liquid or bulk material comprises trough which surrounds hopper outlet and is filled with liquid and into which sealing lip fitted to hopper dips
Inventor: SIEPERT FREDY
IPC: B65D88/68
Filed: 1999-07-26
Abstract: The device is for forming a gas-tight seal between a hopper and a container which is being filled with a predetermined amount of a liquid or bulk material. It comprises a trough (7) which surrounds the hopper outlet (10) and is filled with liquid (12). A sealing lip (14) is fitted to the hopper and this is dips into the liquid.
Patent DE-19934588-A1 (DE)
Title: Screw-type tool with positive adaptor for use in automobile industry
IPC: B25B21/00
Filed: 1999-07-23
Abstract: The tool has a cross-staff head and a level PTO(7). The PTO is connected over the adaptor(6) with the cross-head staff. The adaptor and the housing for the PTO have corresponding protrusion(14) and a recess to give positive interlocking around the drive axis. It also has additional screws(15), for connection, between the adaptor and the PTO.
Patent DE-19938645-A1 (DE)
Title: Wind power generator has several rotors positioned above each other in units, and additional generator with transmission for use during high wind speeds
IPC: F03D3/02
Filed: 1999-08-14
Abstract: The wind power generator has several rotors, positioned above each other and rotating in opposite directions. When wind speed increases, the rotors switch-on an additional generator with transmission, which regulate the rotor speed in such a way, that the rotors are braked but additional energy is generated. There is a safety brake for use during storms. The construction consists of three masts in a triangular formation, with a central rotor/generator mast, and connection bridges, which can be used for repair and maintenance.
Patent DE-19942643-A1 (DE)
Title: Fixing process for cable window raiser of vehicle door, involving use of fixing points in door in planes intersecting at obtuse angle
Inventor: SAUNUS CHRISTIAN
IPC: E05F11/48
Filed: 1999-08-30
Abstract: The fixing process involves the use of fixing points (11, 12) in the door (1) lying in planes (110, 120) which are at an obtuse angle to each other. The intersection line of these planes is perpendicular or parallel to the direction of travel of the vehicle, so that the guide rail (9) can be drilled for a preset degree of drilling or with a preset bend radius.
Patent DE-19944011-A1 (DE)
Inventor: SCHREMS MARTIN
IPC: H01L21/8242
Filed: 1999-09-14
Abstract: The invention relates to a method for producing a memory, comprising the following steps: formation of a trench (108) in a substrate (101), formation of an isolation collar (168) in the trench (108), formation of a dielectric layer (164) in the trench (108), filling of the trench (108) with a conductive trench-fill agent (161) and formation of a transistor (110). In order to form a trench isolation (180) once the trench (108) has been filled with the conductive trench-fill agent (161), a trench cover dielectric (430) is also formed in the trench (108) and said trench cover dielectric (430) is used as an etching mask during the formation of the trench isolation (180), in such a way that said trench isolation (180) is formed in a self-aligning manner, in relation to the trench (108). As a result of this self-aligned production of the trench isolation (180), the position of the same (180) is to a great extent independent of the alignment accuracy of the photo-exposure means.
Patent DE-19944617-A1 (DE)
Inventor: MEISBERGER ARTUR
IPC: B08B9/08
Filed: 1999-09-17
Abstract: The drive has first (2) and second (11) magnetically co-operating, relatively rotating supports, each supporting a number of magnet poles (16,17). The north and south poles are alternately arranged in a circle and are spaced from each other. A third support (6) supports at least two pairs of flow guiding connection parts (18-21). The connection parts are arranged, so that in a rotation position of the support a first section of the first pair faces a gap between two adjacent magnet poles of the first support and a second section of the first pair faces a gap between two adjacent magnetic poles of the second support, while a first section of the second pair faces a pair of magnetic poles of the first support and a second section of the second pair faces a pair of magnetic poles of the second support. An Independent claim is included for a centrifuge to separate liquids.
Patent DE-19946353-A1 (DE)
Title: Scheibenwischer
Inventor: DESMET STEVEN
IPC: B60S1/38
Filed: 1999-09-28
Abstract: Scheibenwischer für Scheiben (16) von Kraftfahrzeugen mit einem Wischblatt (10), das ein mehrgleidriges Gestell (18) hat, an welchem ein auf der Scheibe (16) angelegtes Wischelement (12) gehalten ist und das Gestell (18) einen übergeordneten, im Querschnitt im wesentlichen U-förmigen Bügel (20) aufweist, an dessen zumindest einem Ende ein zwischen die U-Schenkel des übergeordneten Bügels (20) eintauchender, untergeordneter U-förmiger Bügel (22) waagebalkenartig angelegt ist. Die über- oder untergeordneten Bügel (20, 22) weisen Mittel auf, die eine Gelenkfunktion ermöglichen. Es wird vorgeschlagen, daß die über- und untergeordneten Bügel (20, 22) oberflächengehärtet sind.
Patent DE-19947135-A1 (DE)
Title: Verfahren zur Behandlung von als gestört gemeldeten peripheren Einheiten in einem Kommunikationssystem
Inventor: OBERHAUSER WALTER
IPC: G06F11/00
Filed: 1999-09-30
Abstract: Die Erfindung betrifft ein Verfahren zur Behandlung von als gestört gemeldeten peripheren Einheiten in einem Kommunikationssystem, bei dem für eine Wiederinbetriebnahmeprozedur (RP) ein Wiederholungszähler (CNT) zur Erfassung der Anzahl (m) von Inbetriebnahmeversuchen vorgesehen ist. Während einer Sperrphase (LOCK) wird die betreffende periphere Einheit vorläufig außer Betrieb genommen. Nachfolgend wird eine Überwachungsphase (STAB) bei einer vorläufigen Inbetriebnahme eingeleitet, während der Prüfungen auf Störungen vorgenommen werden. Bei Störungsfreiheit erfolgt im Anschluß an die Überwachungsphase (STAB) eine endgültige Inbetriebnahme (IN_SERV). Im Falle einer Störung während der Überwachungsphase (STAB) wird der Zählerstand des Wiederholungszählers (CNT) mit einem Schwellwert (m¶max¶) verglichen. Eine endgültige Außerbetriebnahme (OFF_SERV) erfolgt, wenn der Zählerstand des Wiederholungszählers (CNT) den Schwellwert (m¶max¶) überschreitet. Andernfalls wird der Wiederholungszähler (CNT) weitergeschaltet, und es erfolgt ein erneuter Übergang in die Sperrphase (LOCK). Die Dauer (t¶s¶) der Sperrphase (STAB) ist vom Zählerstand des Wiederholungszählers (CNT) abhängig.
Patent DE-19947176-A1 (DE)
Title: Determining the structure of human antigens from antibody binding, useful for diagnosis of e.g. rheumatoid arthritis and development of therapies
Inventor: MUELLER-HERMELINK HANS KONRAD
IPC: A61K38/08
Filed: 1999-10-01
Abstract: Method for determining the structure of a human antigen (Ag) from its antibody (Ab)-binding properties comprises adding a human Ab to a mixture of variable proteins, recovering Ab with attached proteins from the mixture and identifying proteins that have bound to the Ab. Independent claims are also included for the following:  (1) detecting a disease by determining the binding characteristics of a patient sample for proteins and comparing the results with reference values; and  (2) pharmaceutical composition containing proteins (I) that include specific amino acid (aa) sequences identified in a mixture of variable proteins by incubation with disease-associated antibody or antigen, or proteins (Ia) containing closely related sequences.
Patent DE-19947823-A1 (DE)
Inventor: SCHMIDTKE WOLFGANG
IPC: C01B32/55
Filed: 1999-10-05
Abstract: The expansion nozzle is designed so that an annular duct (6) is located between the jet guide tube (3) and the sleeve tube (5). The annular duct (6) is sealed on the side opposite the outlet opening (8).
Patent DE-19950349-A1 (DE)
Title: Setzgerät für Befestigungselemente
Inventor: THIELEKE JOACHIM
IPC: B25C1/18
Filed: 1999-10-19
Abstract: Ein tragbares, brennkraftbetriebenes Setzgerät (1) für Befestigungselemente (10) enthält ein Führungsrohr (3) zum Herausschieben der Befestigungselemente (10), die seitlich in das Führungsrohr (3) durch einen Ausschnitt (13) hindurch einführbar sind. Ein Fühler (19) greift an einer dem Ausschnitt (13) gegenüberliegenden Position in das Führungsrohr (3) ein, wobei eine Eingriffstiefe des Fühlers (19) durch ein in das Führungsrohr (3) eingeführtes Befestigungselement (10) bestimmt ist. Die weitere Steuerung des Setzgeräts (1) erfolgt in Abhängigkeit der Fühlerstellung, so daß ein sicherer Betrieb des Setzgeräts (1) gewährleistet ist.
Patent DE-19950477-A1 (DE)
Title: Method to control movement behavior of vehicle; involves using wheel force sensors to determine force on each wheel when vehicle is moving and stationary, to determine wheel movement directions
Inventor: HESSMERT ULRICH
IPC: B60T8/32
Filed: 1999-10-20
Abstract: The method involves using wheel force sensors to determine the force on each wheel. The wheel force signals (sa,si) are delivered to an evaluation unit (106). The signals and the signal polarities of the moving and stationary vehicle are compared to determine the movement direction of each tire individually. The vehicle may be moving forwards or backwards.  An Independent claim is included for a system for implementing the method.