baber/WOPTO huggingface dataset:
Patent DD-276645-A1 (DD)
Title: Vorrichtung zum greifen, einlegen und wenden von flexiblem band
Inventor: LOOS DIETER
IPC: B25J15/08
Filed: 1988-11-02
Abstract: Vorrichtung zum Greifen, Einlegen und Wenden von flexiblem Band mittels Greifer eines Industrieroboters vorzugsweise fuer die automatische Montage von Farbbandkassetten fuer Bueromaschinen und ferner fuer Anwendungsfaelle, wo flexibles Band nicht allzugrosser Breite 180 um seine Laengsachse zu drehen ist. Damit ist neben der Datenverarbeitungs- und Buerotechnik die Anwendung in der Film-, Verpackungs- und Textilindustrie gegeben. Der Greifer des Industrieroboters ist so gestaltet, dass er die Funktionen einer Wendeeinrichtung ausfuehrt. Er besteht dazu aus parallel zur Drehachse (3) des Greifers (6) angeordneten flachen Greiferfingern (1, 2) mit an den Enden befindlichen schraegen Umlenkkanten. Die Schraegen betragen etwa 45. Durch die erfindungsgemaesse Loesung wird eine Unterbrechung des Einlegevorganges des Farbbandes (Uebergabe an eine Wendeeinrichtung und erneute Aufnahme des Bandanfanges durch den Greifer) vermieden. Damit wird die Effektivitaet und Flexibilitaet des Einsatzes von Industrierobotern fuer derartige Montageaufgaben erhoeht. Fig. 4
Patent DD-277354-A1 (DD)
Title: Verfahren zur synchronen ansteuerung von pulswechselrichtern
Inventor: LIPP ANDREAS
IPC: H02M7/527
Filed: 1988-11-21
Abstract: Die Erfindung beschreibt ein Verfahren zur Gewinnung synchroner, d. h. p-symmetrischer Pulsmuster zur Ansteuerung von Pulswechselrichtern, insbesondere fuer die Speisung von Drehstromantrieben. Grundlage ist ein Verfahren, bei dem ausgehend von einem diskreten Steuerspannungsvektor durch Projektion bzgl. der beiden benachbarten, jeweils um 60 versetzten Randvektoren eine Zerlegung in Rand- und Nullvektoren erfolgt (Tripelverfahren). Vorgeschlagen wird, die Schaltkombination des Nullvektors in jeder Abtastperiode ausser beim Uebergang ueber eine 60-Sektorgrenze zu wechseln. Der erste Spannungsvektor in einem Sektor liegt immer auf dem Randvektor. Fig. 3
Patent DD-279811-A1 (DD)
Title: Verfahren zur klonechten vermehrung von pinales
Inventor: MATSCHKE JUERGEN
IPC: A01N47/28
Filed: 1989-02-07
Abstract: Die Erfindung betrifft ein Verfahren zur klonechten Vermehrung von Pinales. Die Erfindung beschreibt ein kombiniertes Verfahren zur beschleunigten und gesteigerten Bewurzelung von Stecklingen der Araucaria durch Verwendung von Bioregulatorgemischen zur Foerderung der Bewurzelungspotenz der Mutterpflanzen und Wurzelinduktion von diesen, zu optimalen Zeitpunkten geworbenen Stecklingen.
Patent DE-10000165-A1 (DE)
Inventor: MUELLER HOLGER
IPC: B28B3/26
Filed: 2000-01-05
Abstract: The invention relates to a method and device for the production of components and semi-finished products made from synthetic graphite, in particular the production of graphite tubes. Said method comprises moulding a mixed mass, preferably containing petroleum coke, or granular graphite, by means of a strand press (22), or an extruder, in the following steps: a) pre-compressing the mixed mass (20), in a static or quasi-static manner, whereby the flow of the mixed mass is stopped, or reduced, in such a way that particles in the mixed mass, previously randomly arranged, are now arranged transversely to the plane of compression, b) extrusion of the pre-compressed mixed mass (20), from an exit opening (28), in the strand press (22), or extruder, in such a way that the flow properties of the mixed mass (20) thus generated, cause the particles in said mixed mass to turn in the direction of compression by an angle ( beta ), up to a maximum of 75 degrees from their transverse position.
Patent DE-10001144-A1 (DE)
Title: Holder for heating pipes of plastic for application to wire grids in floors, walls, ceilings has upper pipe accommodation section for fixing heating pipe and lower section with clamp tunnel for application to wire grid
IPC: F24D3/14
Filed: 2000-01-13
Abstract: The holder for heating pipes of plastic for application to wire grids in floors, walls, ceilings has an upper pipe accommodation section (2) for fixing heating pipes and a lower section (1) with a clamp tunnel for application to a wire grid. The clamp tunnel (3) in the usage position has a downwardly open cross-section. A sprung formation is provided at the transition between the two sections from the pipe accommodation (4) and the clamp tunnel. The clamp tunnel has a diameter of 3mm or less.
Patent DE-10002377-A1 (DE)
Inventor: BERTHOLD JOERG
IPC: H01F27/36
Filed: 2000-01-20
Abstract: The invention relates to a coil (20) and a coil system to be integrated in a microelectronic circuit (10) and to a corresponding microelectronic circuit (10). According to the invention, the coil (20) is placed inside an oxide layer (13) of a chip (11), whereby the oxide layer (13) is placed on the substrate surface (14) of a substrate (12). The coil (20) comprises one or more windings (21), whereby the winding(s) (21) is/are formed by at least segments of two conductor tracks (22, 23), which are each provided in spatially separated metallization levels (24, 25), and by via-contacts (40) which connect these conductor track(s) (22) and/or conductor track segments (23). In order to be able to produce high-quality coils (20), a coil (20) is produced with the largest possible coil cross-section (27), whereby a standard metallization, especially a standard metallization using copper, can, however, be used for producing the coil (20). To this end, the via contacts (40) are formed from a stack (41) of two or more via elements (42) arranged one above the other. Parts (43) of the metallization levels can be located between the via elements (42).
Patent DE-10009751-A1 (DE)
Title: Improving dispersion of pigments in polypropylene, using polyolefin waxes produced by metallocene catalysis, especially for preparing master batches for fiber preparation
Inventor: HOHNER GERD
IPC: C08J3/22
Filed: 2000-03-01
Abstract: Use of polyolefin waxes (A), prepared by metallocene catalysis, for dispersing pigments (I) in polypropylene (II).
Patent DE-10009978-A1 (DE)
Title: Arrangement for fixing vehicle antenna has can be placed in position with protrusions in opening; protrusions are engaged behind opening by turning device
Inventor: MILITZ UWE
IPC: H01Q1/12
Filed: 2000-03-03
Abstract: The arrangement has protrusions (25,30) that engage behind an opening in the vehicle body (10) for introducing the device on the side of the vehicle body remote from the antenna (5). The protrusions are arranged so that the device can be introduced in a defined position relative to the opening with the protrusions in the opening and the protrusions engage behind the opening by turning the device.
Patent DE-10010400-A1 (DE)
Title: Device for heating and/or evaporating liquid or gaseous media e.g. fuel in fuel cell, has regions whose surface temperatures can be individually set
Inventor: WALTER HERMANN
IPC: H01M8/04
Filed: 2000-02-28
Abstract: A heating device (30) is formed from one or more layers (31) for providing the heat energy to heat or evaporate the medium. The heating device is designed so that the surface temperatures of flow channels can be set independently in individual regions (23,24,25). Flow layers (21) are formed using microstructure technology, and the flow channel is formed as a micro-channel. Independent claims are included for a method for heating and/or evaporating liquid or gaseous media, and for the use of the apparatus and/or method for heating and/or evaporating fuel.
Patent DE-10013554-A1 (DE)
Inventor: PFAFF GEORG
IPC: G06F13/40
Filed: 2000-03-20
Abstract: The invention relates to a method for data input and data output into, or from an electronic data processing device, comprising an input, to which a voltage is applied across a resistance and which is connected to earth by means of an input switch, such that the voltage is above a certain value with an open input switch and below a certain value with a closed input switch. The above can be recognised by the software running in the electronic data processing device, such that data may be input into the electronic data processing unit by means of the input switch. In a preferred embodiment, which has an output line, data may be entered by means of the output line, such that separate lines are not needed. A digital output from the electronic data processing device, based on a transistor is connected thereto, whereby the input is connected to earth, by means of the collector and the emitter of the transistor and an input switch and the output line is connected to the emitter of the transistor.
Patent DE-10020989-A1 (DE)
Title: Aid for treating perspiring feet comprising a shoe insert made of moisture absorbing and conducting material, and passes through the spaces between the toes
Inventor: BERGMANN KONRAD
IPC: A61F13/06
Filed: 2000-04-28
Abstract: Aid for treating perspiring feet comprising a shoe insert made of moisture absorbing and conducting material, and passes through the spaces between the toes, is new.
Patent DE-10021128-A1 (DE)
Title: Seat has flat shaped elastic body that is attached to a frame to form the seat surface section, such that the flat shaped elastic body consists of cloth that is knitted using elastic yarn
Inventor: MAEDA MINORU
IPC: D03D15/56
Filed: 2000-04-29
Abstract: A flat shaped elastic body (2) is attached to a frame (1) to form the seat surface section of the seat. The flat shaped elastic body consists of cloth that is knitted using elastic yarn.
Patent DE-10022255-A1 (DE)
Title: Rivet insertion process involving placing die and punch, fitting rivet, clamping workpieces together, driving rivet home with punch and partly relieving clamping force
Inventor: EDWARDS KENNETH
IPC: B21J15/02
Filed: 2000-05-08
Abstract: The rivet insertion process involves using a die (12) forming a recess below the lower workpiece and a punch (7) above the upper one. The die is opposite the punch. A rivet is placed between the punch and the upper workpiece. The rivet has an end which can be widened when it is driven into a workpiece. The workpieces are clamped together with a clamping force to bring them firmly into contact. The rivet enters the workpiece, driven by the punch, and the clamping forces are relieved before the force of the punch driving the rivet home reaches its peak value.
Patent DE-10022368-A1 (DE)
Title: ESD-Schutzstruktur
Inventor: CZECH MARTIN
IPC: H01L27/02
Filed: 2000-05-08
Abstract: Die Erfindung betrifft eine ESD-Schutzstruktur zum Schutz einer zwischen einer ersten Potentialschiene mit einem ersten Versorgungspotential und einer zweiten Potentialschiene mit einem zweiten Versorgungspotential geschalteten, integrierten Halbleiterschaltung vor elektrostatischer Entladung, mit einer Mehrzahl von lateral ausgebildeten Bipolartransistoren, deren Laststrecken parallel zueinander und zwischen den Potentialschienen angeordnet sind und deren Steueranschlüsse an einer der Potentialschienen angeschlossen ist, wobei in die Laststrecke jedes Bipolartransistors jeweils ein kollektorseitig und/oder jeweils ein emitterseitig in die ESD-Schutzstruktur mitintegrierter Bahnwiderstand angeordnet ist.
Patent DE-10023241-A1 (DE)
Inventor: HAGEL HERMANN
IPC: B21D55/00
Filed: 2000-05-12
Abstract: The invention relates to a transfer device having a gripper, preferably a gripper rail (12), for gripping and lifting at least one workpiece; a lift drive (26) for lifting the gripper; a close drive (20) for moving the gripper (12) sideways and a control element. The invention is characterized in that both drives (20, 26) are fixedly mounted and are constantly and exclusively meshing with the elements (16, 14) to be moved in an articulated manner. In a method for controlling a transfer device, at least one of the two drives is path controlled during the movement caused by the other drive in such a way that the element moved by one drive remains stationary in the direction of movement of said drive relative to the surroundings.
Patent DE-10025700-A1 (DE)
Inventor: FABIAN KAI
IPC: C07C51/367
Filed: 2000-05-26
Abstract: The invention relates to a method for the production of trifluoroethoxy-substituted benzoic acids, by reaction of a corresponding halogenated benzoic acid with trifluoroethanol in the solvent tetrahydrofuran, in the presence of a base and a copper salt, followed by an acidic work-up.
Patent DE-10025997-A1 (DE)
Inventor: HEINZ RUDOLF
IPC: H01L41/053
Filed: 2000-05-25
Abstract: The invention relates to a piezo actuator (1), which is provided with a piezo element (2) for impinging an actuating element with a tensile or compressive force. A sheath (4, 20) is attached to a base part (3), to which the piezo element (2) is fixed and using which said piezo element (2) is maintained in the centre of a housing (8) by a mechanical pre-tension. Said sheath surrounds the piezo element (2), at least in parts, to mechanically stabilise said element and is electrically insulated from the latter. A thermally conductive elastomer (6) is placed between the sheath (4, 20) and the piezo element (2) and said sheath (4, 20) consists of a thermally conductive material which is deformable within predetermined limits.
Patent DE-10037409-A1 (DE)
Inventor: OKON WINFRIED
IPC: E05D15/10
Filed: 2000-08-01
Abstract: The fittings for a sliding door or window, with a fixed frame (10) and a moving panel (20) which can slide and tilt, has a housing (40) with at least one roller (41) at the panel which can tilt around a horizontal axis (50) parallel to the running rail (15) at the frame. The carrier (30) is mounted at the rabbet (23) zone of the panel, and forms a fixed panel component with the roller housing. When the panel is moved between the closed and tilted positions, the roller housing takes up one of two tipped settings against the carrier where the rollers are at the rail or detached from it.
Patent DE-10040228-A1 (DE)
Inventor: RAAF BERNHARD
IPC: H04B7/005
Filed: 2000-08-17
Abstract: The invention relates to a method for regulating the transmission power in a radio communications system, in particular, in a mobile telecommunication system (UMTS). In said system, a transmission signal is sent from a transmitter (MS) and evaluated by a receiver (BS), in order to generate power regulation commands dependent on said process for regulating the transmission power of the transmitter (MS), and to transmit said commands to the transmitter (MS). To this end, an estimated value ( delta ) for the transmission power regulation of the transmitter (MS) is used after a transmission gap, whereby a power regulation command, which results in a predetermined transmission power threshold being attained, exceeded or not attained, is taken into consideration during the determination of the estimated value ( delta ).
Patent DE-10044197-A1 (DE)
Title: Verfahren und Vorrichtung zur elektrooptischen Messung elektrischer Spannung
Inventor: HANDRICH EBERHARD
IPC: G01R15/24
Filed: 2000-09-07
Abstract: Das Verfahren sowie die Vorrichtung zur optischen Messung einer Spannung U nutzen ein faseroptisches Interferometer (30), bei dem ein Lichtweg in zwei Lichtwege aufgespalten wird, die in sich geschlossen sind und asymmetrisch an den in sich geschlossenen Lichtwegen einen zusätzlichen Phasenmodulator (23) enthalten, der von der zu messenden Spannung U beaufschlagt wird. Die durch die zu messende Spannung U erzeugte Phasendifferenz OMEGA wird über ein Rückstellsignal gemessen, das jene Phasendifferenz OMEGA kompensiert. Zusätzlich wird die optische Länge des Lichtwegteils (32) des Interferometers (30) durch das Interferometer (30) gemessen und daraus eine Modulationsfrequenz f abgeleitet. Aufgrund einer Veränderung von f kann zusätzlich die berechnete Spannung korrigiert werden. Aus der gemessenen Phasendifferenz OMEGA kann durch Integration die zu messende Spannung U berechnet werden.
Patent DE-10047471-A1 (DE)
Title: Trailer detection circuit for motor vehicle, has current valves in current paths after switches followed by branches with current valves and connected to bypass line leading to electronics
Inventor: SPERR DIETER
IPC: B60R16/02
Filed: 2000-09-21
Abstract: The vehicle has a trailer coupling and a plug connector for electrically connecting the vehicle's on-board electrical system to that of the trailer and several current with switches and loads in addition to the earth line in the on-board electrical systems. Current valves are arranged in the current paths after the switches followed by branches with current valves and connected to a bypass line leading to electronics.  The vehicle has a trailer coupling and a plug connector (1) for electrically connecting the vehicle's on-board electrical system (2) to that (3) of the trailer and several current paths (5, 5') with switches (6) and loads (7, 7') in addition to the earth line (4,4') in the on-board electrical systems (2,3). Current valves are arranged in the current paths after the switches followed by branches (9) with current valves (8') and connected to a bypass line (10) leading to electronics (E).
Patent DE-10047663-A1 (DE)
Title: Drying station, for a wet paper web, has a series of rollers in succession to give a pure air drying action on the web to reduce the draw forces on it as it passes through the drying stage(s)
Inventor: STEINER KARL
IPC: F26B13/08
Filed: 2000-09-26
Abstract: The drying station for a wet web (7), and especially of paper, has either a single row of rollers (1-5) to give a pure air drying action, or at least a suitable number of rollers are arranged in succession in the direction (I) of web travel to give a low residual moisture content, so that there are no damaging draw forces on the web at a following heated drying cylinder.  The drying station for a wet paper web has rollers of one or two types, where the air flow direction is different in each type, or the roller types alternate with one type in the lower position and the second type in the upper position. At least one fourdrinier (6) carries the web around at least one roller, and preferably several rollers of the first and/or second types. At least one roller blows air, and at least one roller has a suction hood (9). Or at least one roller is a suction roller, and at least one roller has a blower hood (8). At least one roller has a sieve stocking around its mantle, and at least one roller has a grooved mantle surface. At least one heated drying cylinder can follow the drying rollers. A cooling unit can be at the final roller, after the drying rollers. The fourdrinier can be heated, especially by the drying cylinder.
Patent DE-10052490-A1 (DE)
Title: Hollow space cover element has a tongue at least on one edge, while on another edge it has a groove which is complementary to this tongue
Inventor: ROHLFS HEINRICH
IPC: E04F21/22
Filed: 2000-10-23
Abstract: The hollow space cover element (10, 12) has a tongue (22) at least on one edge, while on another edge it has a groove (20) which is complementary to the tongue (22). Also claimed is an installation aid in the form of a hinged lever which carries an adapters for the tongue or the groove of the cover element.
Patent DE-10054503-A1 (DE)
Inventor: TOMPKIN WAYNE ROBERT
IPC: G02B5/18
Filed: 2000-11-03
Abstract: A light-diffractive binary grating structure has a microscopic mesa structure ( 2 ) whose plateaux ( 5 ) are separated by valleys ( 4 ) of substantially rectangular cross-section, wherein the arrangement of the valleys ( 4 ) is periodically repeated. Within a period (T) of the mesa structure ( 2 ) at least N valleys ( 4 ) separate the plateaux ( 5 ), N being an integer and greater than 2. The mesa structure ( 2 ) is an additive superimposition of N phase-shifted rectangular structures which have the same period (T) of the mesa structure ( 2 ). Each of the rectangular structures has a phase shift such that the plateaux ( 5 ) of the one rectangular structure fall into the valleys ( 4 ) of the N-1 other rectangular structures. In addition the resulting mesa structure ( 2 ) has only a single valley between two plateaux ( 5 ), which is of a width greater than a seventh of the period (T). The binary grating structures are suitable for use in optically diffractive security elements as the binary grating structures cannot be copied with holographic means.
Patent DE-10056776-A1 (DE)
Title: Arrangement of multi-chip sensor modules used in the production of moisture, gas and bio-sensors comprises a structured substrate with recesses
Inventor: VOELLMEKE STEFAN
IPC: H01L25/07
Filed: 2000-11-16
Abstract: Arrangement of multi-chip sensor modules comprises a structured substrate (1) with recesses. At least one sensor chip (3) is fixed so that the sensor surfaces are upwardly exposed and contact pads applied to the sensor chips are covered by the substrate.  Preferred Features: The substrate is made from silicon, ceramic or glass. The substrate is assembled in a frame system made from ceramic or glass. At least one signal processing chip (2) is located below the substrate per sensor module.
Patent DE-10058505-A1 (DE)
Inventor: FINKLER PETER
IPC: B29B13/02
Filed: 2000-11-24
Abstract: The invention relates to a method for heating at least portions of plastic tubes (2) inside at least one heating station (1), preferably inside socket shaping installations, whereby the plastic tubes (2) are, at least in part, brought to a deformation temperature inside the heating station (1). The inventive method provides that the plastic tubes (2) are at least partially heated inside the heating station (1) with short-wave or halogen infrared radiators (4, 5) from the inside and/or from the outside, and the heat output of the infrared radiators (4, 5) is controlled or regulated during the heating process of the plastic tubes (2).
Patent DE-10061016-A1 (DE)
Title: New aluminum oxide-germanium dioxide-silicon dioxide mixed oxide is used as a catalyst support or precursor for e.g. green moldings for optical fiber or zero glass production
Inventor: HEMME INA
IPC: C04B35/18
Filed: 2000-12-08
Abstract: Aluminum oxide-germanium dioxide-silicon dioxide mixed oxide (I), is new.  An Independent claim is also included for the preparation of (I).
Patent DE-10063892-A1 (DE)
Title: Pocket sewing machine controls driving of cloth transmission mechanism which moves sewing polymerization cloth, based on detected position of flap in cloth feed direction
Inventor: OKAMURA MASAHIKO
IPC: D05B3/10
Filed: 2000-12-21
Abstract: A cloth transmission mechanism (3) moves from the position (P1) by the side of needle, to the position (P2) at back side of needle for sewing the polymerization cloth. A flap supply apparatus transfers the flap mounted on the cloth mount, to the beading cloth maintained in the position (P1). The driving of cloth transmission mechanism is controlled by detecting the flap in cloth feed direction.  The conveyor conveys a light transmission apparatus in cloth feed direction. The control apparatus determines the irradiation position based on the detector (9) for controlling the driving of conveyor. A memory stores the positional information of the flap in the cloth feed direction.