baber/WOPTO huggingface dataset:
Patent DE-19854325-A1 (DE)
Inventor: REBETGE LUTZ
IPC: H02K7/06
Filed: 1998-11-25
Abstract: The present invention relates to a device intended for the linear displacement of a support (4) in an electronic reproduction apparatus (4), e.g. in a drum-type scanner. The device comprises a motor (13) with a stator and a rotor. The stator is fixed to the motor housing (14) so as to be rotationally blocked, while said motor housing (14) is fixed to the support (4) so as to be rotationally blocked, said support being guided by linear guiding members (10, 11). A threaded rod (7) parallel to the linear guiding members (10, 11) is mounted on its front side into bearings (8, 9) so as to be rotationally blocked. A threaded nut (12) surrounding the threaded rod (7) and co-operating with the same is mounted on the rotor of the motor (13) so that the rotating movement of the rotor can be converted into a linear displacement of the support (4).
Patent DE-19856347-A1 (DE)
Title: Method of cutting thin workpiece of brittle material involves moving shaped laser beam along separating line whilst blowing fluid coolant, increasing thermomechanical stress
Inventor: HAUER DIRK
IPC: C03B33/09
Filed: 1998-12-07
Abstract: The method involves mounting the workpiece (2) on a carrier (1) with a groove guide (4) along an entire separation line (3); generating a relative motion between a focused laser beam (6) and the workpiece along the separation line whilst generating an induced thermomechanical stress so that the elastic deformation and associated crack follow the guide; shaping the beam so that the light spot corresponds to a defined shape and intensity distribution; and blowing a fluid coolant for final cooling of the heated separating line section whilst increasing the thermomechanical stress up to the material breaking strength.  An Independent claim is also included for an arrangement for cutting a thin workpiece of brittle material.
Patent DE-19903069-A1 (DE)
Title: Kontaktierung von Motorwicklungen
Inventor: MATERNE THOMAS
IPC: H02K5/128
Filed: 1999-01-27
Abstract: Die Erfindung betrifft ein Verfahren zur Kontaktierung der Wicklungen des Stators eines Elektromotors, der insbesondere zum Antrieb einer Kreiselpumpe oder eines Lüfters eingesetzt wird, wobei der Stator bei der Montage in axialer Richtung über den Rotor schiebbar ist und wobei die Enden der Wicklungen zu einem Kontaktträger geführt werden, der auf der in Aufschubrichtung rückwärtigen Stirnseite der Wicklungen angeordnet wird, wobei die Wicklungen 6 derart gewickelt werden, daß die Drahtenden 10a, 10b die Wicklungen an der rückwärtigen Stirnseite verlassen, wobei der Kontaktträger 11 auf die Stirnseite aufgesetzt wird, wobei die Enden 10a, 10b mit einem Greifer gefaßt werden, der zur Aufnahme der Enden mit einem Aufnahmeorgan in Form eines Kammes oder einer Gabel als Einfädelhilfe ausgerüstet ist, wobei mindestens zwei der Enden 10a, 10b mit dem Greifer auf der außenliegenden Stirnseite des Kontaktträgers 11 zusammengeführt werden und wobei die Enden 10a, 10b auf der Stirnseite mittels eines Schneid-Klemmkontaktes 12 miteinander leitend verbunden werden.
Patent DE-19903301-A1 (DE)
Inventor: PETERS GERHARD
IPC: G01S13/95
Filed: 1999-01-28
Abstract: The invention relates to a receiving device for a radar device, especially in continuous wave mode, especially for radioacoustic sounding systems (RASS). The receiving device comprises a receiving antenna (35) and a mixing device (50) for mixing a useful signal (80) with another signal. The invention is characterised in that the other signal is exclusively an interference signal (90) which creates crosstalk in the receiving device (90).
Patent DE-19904650-A1 (DE)
Inventor: GROSS HANS JOACHIM
IPC: G01N33/574
Filed: 1999-02-05
Abstract: The invention relates to cDNA of an interactor FANCIP1 of the Fanconi anaemia protein of complementation group A (FAA) in addition to the protein coded thereby. The invention also relates to the corresponding gene, antibodies directed against the protein, FANCIP1 transgenic organisms und cells, in addition to the use of FANCIP1 for effector screening and the pharmaceutical application of the nucleic acid, protein and antibodies.
Patent DE-19907326-A1 (DE)
Title: Angle measurement system, without complex bearing arrangement has sampling units settled about possible errors, resulting due to mismatch of rotational axis of object with that of measurement division
Inventor: FEICHTINGER KURT
IPC: G01D5/347
Filed: 1999-02-20
Abstract: The angle measurement system (WMS) includes correction device to produce angle dependent output signals (SIN,COS) from partial sampling signals (TAS1-TAS4) of the sampling units (A1-A4). The latter are settled about possible errors, resulting due to a mismatch of the rotational axis of the object (R) with the symmetry axis of the measurement division (4).
Patent DE-19910121-A1 (DE)
Title: Passiv-Infrarot-Sensor
Inventor: LANG JENS-OLAF
IPC: G01J5/10
Filed: 1999-03-08
Abstract: Die Erfindung bezieht sich auf einen Passiv-Infrarot-Sensor zur Detektion von Personen. Um Unabhängigkeit des Sensor-Ausgangssignals von der Bewegungsrichtung einer Person zu erreichen, wird die Verwendung wenigstens einer kompensierten Sensor-Elementgruppe (20) vorgeschlagen, die ein erstes kreisförmiges Sensorelement (10) und ein zweites flächengleiches Sensorelement (10') aufweist, das kreisringförmig und konzentrisch zum ersten Sensorelement (10) dieses umgebend angeordnet ist. DOLLAR A Zur Erhöhung der Empfindlichkeit können mehrere Elementgruppen (20) in einer Sensormatrix (3) angeordnet und jeweils elektrisch mit einer Signalverarbeitung (4) verbunden werden.
Patent DE-19917222-A1 (DE)
Inventor: HOFFMEISTER FRANK
IPC: G06K19/06
Filed: 1999-04-16
Abstract: The invention relates to a fixing device, such as a screw (1), a plain washer, a nut or a rivet, with an information memory that can be read from the exterior. The information memory (4) is machine readable. According to the invention, the information memory contains optically readable information.
Patent DE-19917978-A1 (DE)
Title: Dust free stabilizer composition useful for polyvinyl chloride resins comprises number of particles sheathed by low melting binding agent
Inventor: BARTNICK BERNHARD
IPC: C08K9/08
Filed: 1999-04-21
Abstract: A dust free stabilizer composition (I) for polymers is in the form of a granulate, which is free of the polymer, for which it is intended. Each granule consists of a number of particles and is sheathed with a binding agent that is the lowest melt component of (I).  An Independent claim is included for a process for the production of (I) by granulation of a powder of (I) at a temperature that is at least that of the melting point of the lowest melting component whereby each powder particle consists of only one material.
Patent DE-19918581-A1 (DE)
Title: Process for casting thin carbon steel strips
Inventor: ZARANEK RICHARD J
IPC: C22C37/00
Filed: 1999-04-23
Abstract: Metal casting process comprises strip casting of an essentially carbon-free material based on iron in the form of a thin highly ductile strip of low strength and having a ferrite microstructure free from needle-like hardened ferrite, bainite and martensite phases.
Patent DE-19918671-A1 (DE)
Inventor: GRASL THOMAS
IPC: H01L25/065
Filed: 1999-04-23
Abstract: The invention relates to a circuit suitable for vertical integration and a method of producing same. In contrast to known methods for producing vertical electrical connections, the present method comprises process steps which are also used for the production of the vertically integratable circuit itself and which permit said vertical integration. This simplifies the overall production sequence of vertically integratable circuits and thus of the three-dimensionally integrated circuit as a whole, which in turn optimizes plant run-times since some process steps fall away. Furthermore, since the production of vertical electrical connections is no longer based on the use of finished substrates yields are improved, as process steps which could affect active circuit components already produced, such as steps involving high process temperatures, no longer have to be carried out after the production of said circuit components.
Patent DE-19918708-A1 (DE)
Title: Thermische Schaltvorrichtung
Inventor: STENZEL UDO
IPC: H01H37/48
Filed: 1999-04-26
Abstract: Thermische Schaltvorrichtung, insbesondere für Haushaltsgeräte, Lüftungs- und Klimatechnik, Heizgeräte und dgl. mit einem Trägerelement, in/an welchem mindestens ein Fest- und Bewegungskontaktpaar zur Bildung mindestens einer Schaltkontaktstrecke vorgesehen sind und in/an dem ein thermisch-sensitives Element befestigt ist, dessen thermisch verursachte Bewegung auf das Fest- und Bewegungskontaktpaar übertragbar ist, wobei das thermisch-sensitive Element 12 durch einen entweder beidendseitig oder an sich gegenüberliegenden Bereichen am Trägerelement 2, 32 eingespannten oder einen dieses umspannenden Sensorkörper 13, 43 gebildet wird, dessen Ausdehungskoeffizient sich von dem des Trägerelementes 2, 32 unterscheidet.
Patent DE-19918811-A1 (DE)
Inventor: GLAUBITT WALTHER
IPC: C03C17/25
Filed: 1999-04-26
Abstract: The invention relates to a tempered safety-glass that is provided with a scratch-resistant, porous SiO2 antireflective layer and to a method for producing the same. The inventive safety glass is obtained by coating a glass that is commonly used for producing tempered safety glass with a colloidal dispersion, drying the coated glass, heating it to temperatures of at least 630  DEG C to remove the organic components and to temper the glass and then thermally quenching it. The colloidal dispersion is obtained by hydrolytically condensing silicon compounds of the general formula RaSiX4-a, in which the residues are the same or different, R is an organic residue, X is a hydrolyzable residue and a is 0, 1 or 2. The colloidal dispersion also contains organic polymers that carry one or more OH and/or NH groups. The average molecular weight of said polymers ranges between 200 and 500,000 and the molar ratio of the polymer to the silicon compound ranges between 0.1 mmol/mol Si compound and 100 mmol/mol Si compound.
Patent DE-19919408-A1 (DE)
Title: Membrane chuck with dogs driven by membrane via dog carrier, with extension pieces on dogs in recesses of counterweights
Inventor: REHM FRITZ
IPC: B23B31/107
Filed: 1999-04-28
Abstract: The chuck (1) has dogs (3) driven via dog carriers (6) by a deformable membrane (4). It has counterweights (8) in the chuck body (2). The dogs have axial extension pieces (23) held in the counterweights. The dogs can be locked with the quick-grip devices (31) engaging in the extension pieces, together with the dog carriers, the membrane and the counterweights.
Patent DE-19921233-A1 (DE)
Title: Dichtungsanordnung zum Abdichten eines Schließteils
Inventor: ENDER HARALD
IPC: B60J10/18
Filed: 1999-05-07
Abstract: Die vorliegende Erfindung betrifft eine Dichtungsanordnung zum Abdichten eines Schließteils (11; 12; 13; 14; 30), insbesondere einer Fensterscheibe (13; 14) oder eines Schiebedachs (30) eines Kraftfahrzeugs (10). Die Dichtungsanordnung umfaßt eine Dichtung (15) mit einer Metalleinlage (23). Die Metalleinlage (23) ist zum Empfang von elektromagnetischen Wellen mit einem Antennenanschluß (24) verbunden.
Patent DE-19921898-A1 (DE)
Title: Preparation of antimicrobial polymer for medical and hygiene articles, varnishes, paints and coatings comprises polymerizing monomers that have been functionalized by a tert. amino group
Inventor: OTTERSBACH PETER
IPC: A61L27/54
Filed: 1999-05-12
Abstract: Preparation of antimicrobial polymer comprises polymerizing aliphatically unsaturated monomers that have been functionalized by a tert. amino group.
Patent DE-19925590-A1 (DE)
Title: Magneto-optical recording medium
Inventor: NAGAJIMA JUNSAKU
IPC: G11B11/10
Filed: 1999-06-04
Abstract: The recording medium comprises a storage layer (3) with a coercive force which sinks with a rise in the temperature, a storage completion layer (5) from a ferromagnetic material with a compensation temperature close to a room temperature and a raised saturation magnetization nearby a curie point of the storage layer. A nonmagnetic layer (4) is arranged between the storage layer and the storage completion layer.  The recording media has a ferromagnetic material layer of soft magnetic material (12) formed by a second nonmagnetic layer (6) on one side of the storage completion layer (5), on which the first nonmagnetic layer is not formed. The second nonmagnetic layer has a lower heat thermal conductivity than the first nonmagnetic layer (4). An Independent claim is provided for a magneto-optical recording device utilizing the recording medium.
Patent DE-19926903-A1 (DE)
Title: Replaceable shoe heel has open air gap on all sides which acts as shock absorber.
Inventor: NEUGEBAUER KARL
IPC: A43B21/42
Filed: 1999-06-12
Abstract: The replaceable shoe heel has an open air gap on all sides. This acts as a shock absorber.
Patent DE-19927118-A1 (DE)
Title: Control of the rotary speed of a motor driven winding reel for material
Inventor: ENGEL BERNHARD
IPC: B65H23/198
Filed: 1999-06-15
Abstract: Material is wound onto a reel (2) at a controlled linear rate with the speed of the drum changing as the diameter increases. The material is fed over a pair of small rollers (4) with a tensioned dance roller (5) in between. As the wound diameter changes the position of the dance roller is measured (M) and used to control the speed of the winding reel.
Patent DE-19927604-A1 (DE)
Title: Silicium mit strukturierter Sauerstoffdotierung, dessen Herstellung und Verwendung
Inventor: HAESLER CHRISTIAN
IPC: H01L21/208
Filed: 1999-06-17
Abstract: Die vorliegende Erfindung betrifft Silicium mit einem hohen Sauerstoffgehalt und zugleich einer hohen Dichte an Kristallgitterversetzungen und dessen Herstellung. Dieses Silicium kann in der Photovoltaik eingesetzt werden. Solarzellen, die auf dem erfindungsgemäßen Material basieren, weisen trotz des hohen Sauerstoffgehalts gute Wirkungsgrade auf.
Patent DE-19929385-A1 (DE)
Title: Verfahren zur Vergabe von Übertragungsressourcen in einem zentralgesteuerten Kommunikationssystem
Inventor: VOLLMER VASCO
IPC: H04L12/56
Filed: 1999-06-28
Abstract: Die Vergabe von Übertragungsressourcen in zentralgesteuerten Kommunikationsnetzen wird für rahmenorientierte Verbindungen mit weitgehend konstanter Datenrate unabhängig von vorhergehenden Ressourceanforderungen durch ein Terminal (T1, T2, ...) durchgeführt. Solche Verbindungen werden besonders gekennzeichnet. DOLLAR A Es kann auf eine Ressourcenanforderung durch Terminals (T1, T2, ...) für solche Verbindungen verzichtet werden, wodurch sich die Verarbeitung in einem Terminal vereinfacht und Übertragungsressourcenkapazität eingespart wird.
Patent DE-19929414-A1 (DE)
Inventor: FUEHRER JOCHEN
IPC: B60T8/88
Filed: 1999-06-26
Abstract: The invention relates to a circuit arrangement for a braking system in a motor vehicle with a first axle and a second axle in addition to at least one circuit which pre-processes and evaluates sensor signals and detects the speed, deceleration and/or acceleration of individual wheels and compares resulting values with each other and with given threshold values. According to the invention, the circuit arrangement is characterised in that an emergency running function is activated when the circuit and/or at least one sensor is/are damaged. Braking of the wheels is carried out during said emergency running in such a way that at least one wheel of the first axle and one wheel of the second axle are provided with a minimum speed.
Patent DE-19932351-A1 (DE)
Title: Drive for handling device for substrates has motor-driven drive shaft to generated swivel movement and lifting movement of take-off shaft
Inventor: HAHL EBERHARD
IPC: F16H25/12
Filed: 1999-07-10
Abstract: The handling device has a take-off shaft which alternately executes a defined swivel movement and a lifting movement. Both movements are generated by a drive shaft (7) driven by a motor (8). The shaft has a lifting cam (9) to produce the lifting movement and two step cams (11,12) to produce the stepped drive movement of the take-off shaft (4). The lifting cam engages directly with a guide part (10) on the take-off shaft. An intermediate shaft between drive and take-off shafts has a star wheel to engage with the step cams, and a toothed gear to engage with a gear (18) on the take-off shaft.
Patent DE-19934291-A1 (DE)
Title: Procedure for mechanical processing of workpieces and manipulation of construction groups to be assembled/dismantled, has mounting plates supported in floating fashion
Inventor: WIEMERS KARL-HEINZ
IPC: B23Q3/00
Filed: 1999-07-21
Abstract: A procedure for mechanical processing of workpieces and manipulation of construction groups to be assembled/dismantled has the workpieces and construction groups to be processed fastened on rigid or exchangeable workpiece mounting plates. The mounting plates (2) can be supported in floating fashion, adjusted and positioned as part of a tensioning device and/or a round table (33) by magnetic forces and/or gaseous and/or fluid media. Not only in the floating but also in the lowered position of the tensioning device, a rotational processing of the workpieces fastened to the mounting plate can take place. By means of a sensor system, the contact freedom of the support elements of the mounting plate takes place in a magnet retaining ring (8) or of the support elements of the rotor (34) with mounting plate in the round table housing.
Patent DE-19935754-A1 (DE)
Title: Method of controlling emergency power supply involves switching groups of loads off according to priority if energy drain tolerance exceeded until drain falls below tolerance
Inventor: BERG JOACHIM
IPC: H02J7/00
Filed: 1999-07-28
Abstract: The method involves placing all loads (7,8,9,10) in groups with priorities and starting fuel cells immediately after the mains fails and operating them at maximum electrical power. If a maximum energy drain tolerance level is exceeded then groups of loads are switched off, starting with the lowest priority group and increasing the priority until the power drain falls below the tolerance level.
Patent DE-19941062-A1 (DE)
Title: Pure methyl 2-acetamido-3-chloropropionate preparation for use as intermediate for hypotensive agent ramipril, from methyl serinate hydrochloride by chlorination, acetylation and purification
Inventor: MILITZER HANS
IPC: C07C227/16
Filed: 1999-08-28
Abstract: Preparation and purification of methyl 2-acetamido-3-chloropropionate (I) involves: (a) chlorinating methyl serinate hydrochloride (II) with thionyl chloride in an aprotic solvent at elevated temperature; (b) acetylating the obtained methyl 2-amino-3-chloropropionate hydrochloride (III) in the same solvent without isolation, by adding acetyl chloride at elevated temperature; (c) treating the solution with activated carbon and filtering; and (d) stirring the obtained (I) with a 1-4C alcohol.
Patent DE-19941435-A1 (DE)
Title: Multi-stage automobile seat belt tensioning device has 2 drive elements with reversible action and third drive element with non-reversible action
Inventor: FUGEL FRANK
IPC: B60R22/46
Filed: 1999-08-30
Abstract: The tensioning device (10) has a 3-stage drive (15) with 3 separate drive elements (19), released for tensioning the lower part of the seat belt (12), provided with the seat belt clasp (11), in dependence on the vehicle parameters. The first and second drive elements have a reversible action and are moved into the initial position by an additional resetting drive, the third drive element having a non-reversible action, e.g. a pyrotechnic drive element.
Patent DE-19941438-A1 (DE)
Title: Appliance for gathering grass/sweepings/leaves, etc., has a fan blower within a housing rotating at lower speeds to give lower noise levels in a smaller space without loss of suction/blowing power
IPC: A01D87/10
Filed: 1999-08-31
Abstract: The suction/blowing system (5), to gather and deliver loose grass cuttings and sweepings and the like, has a number of radial blower fan blades distributed round a hub (13) at a blower fan wheel (6). It is within a housing (9) which matches the contour of the rotating blades.  An axial entry (11) takes in the loose material with its carrier air flow. The outlet is at a housing mantle wall, at right angles to the entry (11), and at a tangent for the air/material mixture. The fan blower (5) rotates at a lower speed than conventional fan wheels, on a constant air flow volume, to give a lower surface speed at the outer radial ends of the fan blades (12).
Patent DE-19942481-A1 (DE)
Inventor: WEYERSTALL BERND
IPC: E05B85/10
Filed: 1999-09-07
Abstract: The arrangement has a door handle bearing in two parts (10a, 10b), a pivotable, adjustable handle (6) that can be pivoted from a rest position into an actuating position and a switch (11) on the handle or bearing for detecting operation of the handle from its rest position. Movement of the handle causes displacement of an outer actuating lever (12) in a lock mechanism or an electric function to open the door. The movement of the outer handle is transferred to the outer actuating lever or opening switch with a delay.
Patent DE-19942657-A1 (DE)
Title: Machine for producing wood shaving consists of turning lathe, frame, drive mechanism, spindle chuck, mounting block, base plate, rails and carriage
Inventor: SEIFERT HARTMUT
IPC: B27L11/02
Filed: 1999-09-07
Abstract: The appliance for producing the wood shaving (81) acting as carrier for the perfume consists of a turning lathe (1) with an elongated frame (2) at one end (3) of which is a drive mechanism (4) with a spindle-chuck (5) holding the bar. The other end of the frame has a mounting-block (6). Above the lathe frame are two parallel rod-shaped slide-rails (7)on which the base plate (9) of a lathe carriage (8) runs and is movably mounted between the drive unit and the bearing block. A feeder threaded bar (10) is situated centrally between the rails and parallel with them and turns freely in the bearing block.
Patent DE-19945621-A1 (DE)
Inventor: POPA AUREL
IPC: G01N1/31
Filed: 1999-09-23
Abstract: The invention relates to a device assembly for cells or tissues of organisms that are to be cytologically, histologically or immunologically examined. The device assembly is particularly suited for carrying out the immunohistochemical detection of proteins and of mRNA. The aim of the invention is to develop a device assembly without the use of complicated mechanics which makes it possible to treat a large number of freely floating tissue samples with different reagents while ensuring a homogeneous treatment. To this end, the invention provides that at least two containers (1) for holding tissue samples (2) are open to one another, can be connected in a liquid-tight manner with regard to the surroundings, and that the tissue samples (2) are held at a distance from one another in the container by spacing means (3) and can be freely flown around. The containers (1) comprise a connection for supplying and removing reagents and are connected to supply containers (6) for the reagents via pumps (4) and valves (5) so that the reagents can be circulated or they can be conveyed in any order with simple flow-through.
Patent DE-19948490-A1 (DE)
Title: Linear direct drive e.g. for machine tool, has planes spanned over by drive rails inclined relative to one another around movement axis so that vertical static force is compensated
Inventor: KAAK RICHARD
IPC: H02K41/02
Filed: 1999-10-07
Abstract: A linear direct drive has at least two drive rails (2) which each are formed out of an inductor comb (4) and a corresponding reaction rail (3). The reaction rails are located parallel-wise in plan view to the corresponding inductor comb. The inductor combs and the reaction rails can be displaced relative to one another in the direction of a movement axis. The planes spanned over by the drive rails are inclined relative to one another around the movement axis. The angle of inclination is dimensioned so that a vertical static force is compensated by the vertical components of the force exerted by the drive rails.