baber/WOPTO huggingface dataset:
Patent DE-102004003081-A1 (DE)
Title: Determination method for the position of the contrast bolus using magnetic resonance, whereby multiple sectional images are recorded at right angles to the blood vessel and in each image the position of the blood vessel determined
Inventor: HARDER MARTIN
IPC: A61B5/05
Filed: 2004-01-21
Abstract: Method for determining the position and or orientation of the image plane of sectional images of the contrast or Care Bolus. According to the method a large group of sectional images are recorded essentially at right angles to a blood vessel being imaged. An image processing arrangement is used to determine the spatial position of the blood vessel within the sectional images with the blood vessel position information then used to determine the position and orientation of the sectional image plane. The invention also relates to a corresponding magnetic resonance system for implementing the inventive method.
Patent DE-102004003820-A1 (DE)
Title: Multi functional electrical lighting unit has two bulbs within elliptic reflector such that homogeneous output results
Inventor: REUTER PETER
IPC: F21V13/08
Filed: 2004-01-26
Abstract: The lighting unit has a pair of halogen bulbs [2] that are set behind a translucent filter [3] within a reflector [6]. The reflector has a number of surface [5a] with the bulbs a set at focal points [9] such that the reflected light mixes to provide a homogeneous distributed output.
Patent DE-102004004999-A1 (DE)
Inventor: SCHOETZ MICHAEL
IPC: F22B37/06
Filed: 2004-01-30
Abstract: Device for introducing hot gas into a heat exchange tube of a waste heat boiler comprises an inner pipe connected to an outer pipe through a reversing cap to define an inlet opening for the hot gas, and a coolant pipe between the inner and outer pipes. The inflow section and at least part of the outflow section of the inner pipe define a conical region that tapers inwards in the direction of the outflow section with at least two different taper angles of less than 2[deg]. Device for introducing hot gas into a heat exchange tube of a waste heat boiler comprises an outer pipe (3) fixed to the wall of the boiler, an inner pipe (5) connected to the outer pipe through a rounded reversing cap (6) to define an inlet opening (16) for the hot gas (7), and a coolant pipe (4) extending between the inner and outer pipes almost to the reversing cap. The inflow section (17) of the inner pipe and at least part of the outflow section (18) of the inner pipe, i.e. the section connected to the heat exchange tube, define a conical region (19) that tapers inwards in the direction of the outflow section, has a length at least 4 times the inside diameter of the inner pipe and has at least two different taper angles of less than 2[deg].
Patent DE-102004005807-A1 (DE)
Title: Method for producing multiple page item with insert on different paper has a first collating cylinder to transfer one completed item onto a second collating cylinder
Inventor: WICKE ULRICH
IPC: B42C1/10
Filed: 2004-02-06
Abstract: A method for producing a multiple page item, e.g. a tabloid newspaper, with an insert on different paper has both items printed on parallel feeds and cut and folded onto separate collating cylinders. The output from a first cylinder is passed onto a second cylinder which folds and collates the second item onto the insert item.
Patent DE-102004006533-A1 (DE)
Title: Elektrisch leitfähiger Kontaktstift zum Einpressen in eine Öffnung einer Leiterplatte sowie elektrische Baugruppe mit einem solchen Kontaktstift
Inventor: THIEL WOLFGANG
IPC: H01R12/58
Filed: 2004-02-11
Abstract: Es wird ein elektrisch leitfähiger massiver Kontaktstift (1) zum Einpressen in eine Öffnung (2) einer Leiterplatte (9), insbesondere für nicht metallisierte Öffnungen von CEM-Leiterplatten vorgestellt, wobei die Öffnung (2) der Leiterplatte vorgegebene Abmaße (D2) hat und der Kontaktstift (1) zumindest in einem Teilbereich zum Ausbilden einer Pressverbindung ein definiertes Übermaß (D1.1 > D2) gegenüber den Abmaßen (D2) der Öffnung hat. Die einführbare Länge (l1) des Kontaktstifts (1) ist größer als die Tiefe (l2) der Öffnung (2), so daß der Kontaktstift (1) im eingepressten Zustand durch die Leiterplatte (2) hindurch in Einführrichtung übersteht. DOLLAR A Erfindungsgemäß ist vorgesehen, dass der Kontaktstift (1) nur über eine erste Teillänge (l1.1) ein Übermaß (D1.1) gegenüber der Öffnung (2) aufweist und in Einführrichtung voranliegend eine zweite Teillänge (l1.2) mit einem Untermaß (D1.2 < D2) aufweist, welches kleiner ist als das Abmaß der Öffnung (D2), wobei die erste Teillänge (l1.1) kleiner als die Tiefe (l2) der Öffnung (2) der Leiterplatte ist, so daß nach dem Einführen zumindest ein Teil des zweiten Teilbereichs (l1.2) in der Öffnung verbleibt.
Patent DE-102004008250-A1 (DE)
Title: Verfahren zur Bestimmung der Rotorlage eines Synchronmotors
Inventor: KUENZEL STEFAN
IPC: G01C19/00
Filed: 2004-02-19
Abstract: Die
Erfindung betrifft Verfahren zur Bestimmung der Rotorlage (ρ 0 )
eines Synchronmotors (2), bestehend aus folgenden Schritten: -
Anlegen einer Vielzahl von Stromvektoren   an
den Synchronmotor (2) in unterschiedlichen Richtungen und Ermittlung
der zum Erzielen einer definierten Auslenkung (Δβ) des Rotors jeweils notwendigen
Beträge
(I) der Stromvektoren   -
Bestimmung der Kehrwerte (1/I) der Beträge (I) der Stromvektoren   -
Bestimmung der Fourierkoeffizienten (a, b) der ersten Harmonischen
der Kehrwerte (1/I) der Beträge
(I) der Stromvektoren   mittels
digitaler Filterung über
mehrere Kehrwerte (1/I), - Berechnung der Rotorlage (ρ 0 )
des Synchronmotors anhand der Fourierkoeffizienten (a, b). Die
Erfindung betrifft weiterhin Einrichtungen zur Durchführung des
Verfahrens. Das erfindungsgemäße Verfahren
ermöglicht
eine genaue Bestimmung der Rotorlage (ρ 0 ) eines Synchronmotors.
Patent DE-102004009207-A1 (DE)
Inventor: SCHULZ NORBERT
IPC: H01R4/36
Filed: 2004-02-25
Abstract: A cable-junction block (20) is provided for forming a low-voltage cable junction for cables incorporating five or mote cores. The block (20) comprises connector sections (21) moulded integrally with one another. Each of the connector sections (21) comprises a hollow, substantially cylindrical interior space (22) with a likewise substantially cylindrical contact piece (23) that is disposed in the interior space. In each case the contact piece (23) is insulated from the contact pieces (23) in the other connector sections (21) and can receive two opposed cable-core ends. Each contact piece (23) has at least one fixation element (24) that can be moved radially into the interior space (22) of the contact piece (23) in order to retain the cable ends in their inserted state. The cable block (20) comprises m connector sections (21) that are disposed in a first plane and  n  connector sections (21) that are disposed in a second plane, such that  m  > 2 and  n  > 3. These connector sections (21) are connected to one another in such a way that engagement sections (24a) of the fixation elements (24) are accessible from one side of the cable-junction block (20), as also are inspection openings if present.
Patent DE-102004013048-A1 (DE)
Title: Ultrasonic welding tool, for welding plastics film materials, has air outflow openings at the anvil laying surface to indicate when a workpiece is incorrectly positioned
Inventor: MOEGLICH HARTMUT
IPC: B29C65/78
Filed: 2004-03-10
Abstract: The ultrasonic welding tool (10) has an ultrasonic sonotrode (16) and an anvil (18) to take a workpiece (12) between them, especially of plastics. The anvil has a laying surface (22) for the workpiece, with at least one air outflow opening (28), linked to a sensor. The air outflow openings are directly adjacent to a welded surface or cutting edge.
Patent DE-102004017564-A1 (DE)
Title: Bent tube for pneumatic conveyor system, has conical tube sections connected with one another in opposing directions, two percussion surfaces provided in tube, where expansion of cross section takes place within deflection
Inventor: DIETSCHE CHRISTIAN
IPC: B65G53/52
Filed: 2004-04-07
Abstract: The tube has a surface, which is bent in the direction opposite to the direction of conveyance. The expansion of tube`s cross section takes place within the deflection. Successive conical sections (1, 2) of tube are connected with one another in the opposing directions. Two percussion surfaces are provided in the tube such that the impact energy of particles of a bulk material is distributed on the surfaces.
Patent DE-102004020152-A1 (DE)
Inventor: EL HAGIN SUSANNE
IPC: B05B11/00
Filed: 2004-04-24
Abstract: The dosing pump assembly for pharmaceutical or cosmetic substances has the manually-operated pump installed in a variable volume container (2). The pump cylinder (4) has a non-return inlet valve (6) with a spring-loaded ball (6a). A spring (8) forcing a piston (5) with a central passage (9) upward toward a non-return outlet valve (7) with a spring-loaded (7b) ball (7a). There is a release channel (11) with a valve (12) for removal of air from the container. A suction cap (13), with a spring-loaded (14) stamp (16) inside it, is fitted over the valve.
Patent DE-102004022747-A1 (DE)
Title: Drill bit, comprising pocket for insertion of cutting head with two cutting areas joined with bridge
Inventor: HACKER OLIVER
IPC: B28D1/14
Filed: 2004-05-07
Abstract: The shaft (26) of the drill bit (36) is of a cylindrical shape with a helical chip or dust removal groove (38). The front of the shaft (26) is provided with a gap designed in order to accommodate the lower surfaces of two cutting areas (12) and a bridge (16) positioned between them. The complete cutting element (10) is made of hard metal. Each of the cutting areas (12) has an inclined upper and a conical outer surface (18). Oval recesses (20) are located at the edges between upper and lateral surfaces (18).
Patent DE-102004025066-A1 (DE)
Title: Telluride mit neuen Eigenschaftskombinationen
Inventor: STERZEL HANS-JOSEF
IPC: H01L35/22
Filed: 2004-05-18
Abstract: Beschrieben werden thermoelektrische Generatoren oder Peltier-Anordnungen mit einem Tellurid als thermoelektrisch aktives Halbleitermaterial. Die erfindungsgemäßen Generatoren oder Peltier-Anordnungen sind dadurch gekennzeichnet, dass die positiv polarisierten Atome des Kristallgitters des Tellurids partiell durch Silizium und/oder Germanium substituiert sind.
Patent DE-102004026847-A1 (DE)
Inventor: HAUG KARSTEN
IPC: B60R1/00
Filed: 2004-06-02
Abstract: A night vision device for motor vehicles, having a display unit for depicting the vehicle surroundings imaged with at least one night vision sensor, has a control unit for ascertaining, from the current driving situation, a value for the risk potential as a result of the night vision device, which value is influenced at least by the vehicle speed; and switching off the night vision device if the risk potential value exceeds a defined limit value.
Patent DE-102004028066-A1 (DE)
Title: Vorrichtung zur Kennzeichnung von Gegenständen mit einem Laserstrahl
Inventor: ECKHARDT ULRICH
IPC: G02B26/10
Filed: 2004-06-09
Abstract: Vorrichtung
zur Kennzeichnung von Gegenständen
mit einem Laserstrahl, die folgendes aufweist: - mindestens
eine Lichtquelle, die einen Laserstrahl erzeugt, ein erstes Spiegelelement,
das um eine erste Achse drehbar gelagert ist und dessen Winkelstellung
durch einen ersten Antrieb stellbar ist,  - ein zweites Spiegelelement,
das um eine zweite Achse drehbar gelagert und dessen Winkelstellung
durch einen zweiten Antrieb stellbar ist, - eine Steuerung,
die die Antriebe der Spiegelelemente derart ansteuert, daß ein von
der Lichtquelle ausgehender Laserstrahl über das erste und das zweite
Spiegelelement zu einem Punkt auf dem zu beschriftenden Gegenstand
gelenkt wird, dadurch gekennzeichnet, daß die erste und die zweite
Achse derart ausgerichtet sind, daß bei einer Bewegung einer der
beiden Achsen der Laserstrahl auf dem Gegenstand eine Bewegung in
eine Richtung beschreibt, die sowohl einen Anteil in der Vorzugsrichtung
als auch einen Anteil senkrecht zu der Vorzugsrichtung aufweist.
Patent DE-102004030802-A1 (DE)
Title: Ceramic bodies with a dielectric surface and an electrically-conductive coating comprising a copolymer of at least two monomers, e.g. pyrrole and thiophene, used for the production of solid electrolyte condensers
Inventor: BRAUNWARTH WOLFGANG
IPC: H01G9/028
Filed: 2004-06-25
Abstract: Ceramic bodies with a dielectric surface and an electrically conductive coating of a copolymer (I) based on at least two monomers, in which the monomers are selected from pyrrole, thiophene, aniline and their derivatives. An independent claim is also included for a method for the production of electrically conductive coatings on ceramic bodies by coating the substrate with a mixture of at least two different monomers (as listed above) and then oxidising the mixture to form a conductive polymer (I).
Patent DE-102004034968-A1 (DE)
Inventor: WOLLESCHENSKY RALF
IPC: G02B21/00
Filed: 2004-07-16
Abstract: The laser scanning microscope has a transmitting region and reflective region that serve to couple in the illumination light and couple out the detection light, respectively. A scanning arrangement (SC) is coupled through a beam splitter (ST) and the sample light is detected through the beam splitter without passing through the scanner.
Patent DE-102004036164-A1 (DE)
Title: Voltage limiting device for measuring instrument, has voltage limiting unit with voltage sensor, which is formed such that sensor opens switch if voltage at input of limiting unit is greater than predetermined maximum voltage value
Inventor: STRUETT BERND
IPC: H02H9/04
Filed: 2004-07-26
Abstract: The device has a voltage limiting unit (10) with a switch provided between an input (11) and an output of the limiting unit. The limiting unit includes a voltage sensor (31), which is formed in such a manner that the sensor opens the switch if a voltage at the input of the limiting unit is greater than a predetermined maximum voltage value. The sensor closes the switch if the voltage at the input is smaller than maximum voltage value.
Patent DE-102004038001-A1 (DE)
Title: Optical observation apparatus for monitoring area of object whereby light sensitivity of sensor is tuned to pulse cycle to allow display of different colors
Inventor: JESS HELGE
IPC: G02B21/36
Filed: 2004-08-04
Abstract: The optical apparatus has a display unit having controllable display pixels which provide light in different colors to generate a display image from a number of image points. An overlay unit overlaps an image from the display with the image of the object area. A camera unit with an image sensor receives the overlaid image. A display pixel of the display unit generates a pulse sequence train from light pulse sequences with light pulses of light in different colors. The light sensitivity of the image sensor is matched to the pulse sequence train such that the sensor can detect light pulses of different colors from the pulse train of a display pixel. Independent claims also cover a method of operating such an apparatus.
Patent DE-102004042576-A1 (DE)
Title: Scheibenbremse für ein Fahrzeug, insbesondere ein Nutzfahrzeug
Inventor: SPRINGER MARIO
IPC: F16D65/16
Filed: 2004-09-02
Abstract: Eine Scheibenbremse für ein Fahrzeug, insbesondere ein Nutzfahrzeug, mit einer in einem Bremssattel (2) angeordneten Zuspannvorrichtung (3), mit der bei einer Bremsung über wenigstens eine oder zwei parallel und mit Abstand zueinander in einer Brücke (7) angeordnete Stellspindeln ein Bremsbelag (11) an eine Bremsscheibe (1) drückbar ist, wobei die Zuspannvorrichtung (3) eine Wälzrolle (6) aufweist, die an einem Abstützbereich mit Drehlagern (8) des Bremssattels (2) als Exzenter (4) ausgebildeten schwenkbaren Hebel (10) der Zuspannvorrichtung (3) anliegt, ist so ausgebildet, dass an der Zuspannvorrichtung (3) im Bereich der Wälzrolle (6) mindestens ein Sicherungsmittel befestigt ist, das formschlüssig in die Brücke (7) eingreift.
Patent DE-102004043448-A1 (DE)
Inventor: DANOWSKI MARKUS
IPC: G01B21/02
Filed: 2004-09-06
Abstract: Method for electronic calibration of a position sensor unit dependent on its mechanical position relative to a measurement body, that produces at least two phase-displaced periodic signal (3, 4) and, if necessary, two phase-displaced reference signals. Accordingly, each of the two uncalibrated signals is superimposed on each of two new calibrated signals to calibrate absolute and relative phase errors. An independent claim is made for sensor unit for determining the linear or angular position of a machine element.
Patent DE-102004044034-A1 (DE)
Title: Cabriolet vehicle has drive element in form of operating control element movable by muscle power and arranged in passenger compartment whose movement can be converted into opening and/or closing movements by converter
Inventor: RUSKE KLAUS
IPC: B60J7/12
Filed: 2004-09-09
Abstract: The vehicle has roof that can be moved from a position in which it covers the passenger compartment into a stowage position in the rear of the vehicle. The roof is attached to a cover frame with cover rod parts and at least one drive element for moving the roof between a closed position and the stowage position. A drive element is in the form of an operating control element (10) movable by muscle power and arranged in the passenger compartment whose movement can be converted into opening and/or closing movements by a converter linkage (11).
Patent DE-102004045536-A1 (DE)
Title: Clutch hand lever of motorcycle, comprising supporting spring with outer ends positioned close to each other
Inventor: KUENSTLE REINER
IPC: B60T7/14
Filed: 2004-09-20
Abstract: The clutch hand lever (3) is joined with a ring-shaped element (2) to one end of the handle bar (1) of a motorcycle. The lever (3) can be rotated with its rear end around a transversal bolt (4) in order to move the clutch operating cable. A c-shaped spring (7) with backwards curved outer ends is joined to bolts (5, 6) at the holding element (2), the lever (3), respectively. The spring (7) is pre-tightened and the ends positioned close to each other, resulting in a support of the motion of the lever (3).
Patent DE-102004046429-A1 (DE)
Title: Interface equipment for e.g. microcontroller and/or microprocessor system, has prefetch-buffer-device for requesting several data, which can be readout from external memory, where one part of data is forwarded to bus-system from equipment
Inventor: HELLWIG FRANK
IPC: G06F13/16
Filed: 2004-09-24
Abstract: The equipment has a prefetch-buffer-device for requesting several data, which can be readout from an external memory (18), using a wrap-around-block-read instruction, where the equipment is connectable to a multi-master bus system. The data are assigned to respective addresses. One part of the requested data is forwarded to the bus-system from the equipment. The requested data is then received from the memory. Independent claims are also included for the following: (A) a microcontroller system and/or microprocessor system with an interface equipment (B) a method for operating an interface equipment.
Patent DE-102004047782-A1 (DE)
Title: Vorrichtung zum Fördern von Kraftstoff
Inventor: KLEPPNER STEPHAN
IPC: F04F5/46
Filed: 2004-10-01
Abstract: Bekannte Vorrichtungen zum Fördern von Kraftstoff haben zumindest zwei Saugstrahlpumpen, die jeweils eine Treibdüse und einen stromab der Treibdüse angeordneten Fangkanal und Mischkanal aufweisen. Nachteilig ist, dass die parallel angeordneten Saugstrahlpumpen viel Bauraum erfordern, sehr massiv ausgebildet sind und daher viel Spritzgussmasse zur Herstellung benötigen. DOLLAR A Bei der erfindungsgemäßen Vorrichtung werden die Herstellungskosten und der benötigte Bauraum für die Saugstrahlpumpen verringert. DOLLAR A Erfindungsgemäß ist vorgesehen, dass die Treibdüsen (2) von einem einzigen sich in Strömungsrichtung konisch verengenden, stromauf der Mischkanäle (3) angeordneten Fangkanal (31) umgeben sind.
Patent DE-102004047874-A1 (DE)
Inventor: SANCHEZ MARTINEZ PEDRO
IPC: A45D26/00
Filed: 2004-10-01
Abstract: A motor-driven epilation head for an epilation apparatus. The epilation head includes a rotatable cylinder, which can rotate about an axis of rotation, and several pairs of first clamping elements and second clamping elements that cooperate to take hold of and pluck the hairs. The first clamping elements are individual components that are movably suspended in order to be brought in clamping contact with second clamping elements, and can be individually actuated by means of one respective actuating element. The clamping contact between the first clamping elements and the second clamping elements is disengaged by means of spring elements that act upon the first connecting elements independently of the actuating elements. The axis of rotation of the rotatable cylinder extends outside the first clamping elements.
Patent DE-102004048765-A1 (DE)
Title: Verbund-System, Verfahren zu dessen Herstellung sowie Messaufnehmer mit einem solchen Verbund-System
Inventor: LORENZ RAINER
IPC: G01F1/84
Filed: 2004-10-05
Abstract: Das Verbund-System umfaßt ein beispielsweise aus Metall bestehendes erstes Bauteil (1) und ein sich zumindest teilweise durch das erste Bauteil (1) entlang einer gedachten Längsachse (L) des Verbund-Systems erstreckendes zweites Bauteil (2). Das Bauteil (2) kontaktiert mit einer zumindest teilweise gewölbten, insbesondere als Zylinderoberfläche ausgebildeten, äußeren Oberfläche eine innere Oberfläche des Bauteils (1) flächig so, daß das Bauteil (1) das Bauteil (2) zumindest abschnittsweise zumindest teilweise umgreift. Dabei sind die Wirkflächen (1B, 2B) des Verbund-Systems, die durch die einander kontaktierenden Oberflächen der beiden Bauteile gebildet sind, derart geformt, daß die beiden Bauteile (1, 2) im Bereich dieser als in sich geschlossenen Umfangsflächen ausgebildete Wirkflächen (1B, 2B) Teilkonturen (TK) aufweisen. Die Teilkonturen (TK) greifen unter Bildung eines zumindest anteilig ebenfalls in Richtung der Längsachse (L) wirkenden Formschlusses zumindest teilweise ineinander. Ferner kontaktiert das Bauteil (2) mit seiner äußeren Oberfläche die innere Oberfläche des Bauteils (1) flächig so, daß die beiden Bauteile (1, 2) anteilig auch unter Bildung eines zumindest anteilig in Richtung der Längsachse (L) wirkenden Reibschlusses miteinander mechanisch fest verbunden sind. Alternativ oder in Ergänzung dazu ist wenigstens eines der Bauteile (1, 2) zumindest teilweise dauerhaft elastischen, insbesondere gemischt plastisch-elastischen, Verformungen unterworfen. Das ...
Patent DE-102004049695-A1 (DE)
Title: Forklift, comprising large area for display of handling and servicing instructions
Inventor: BUCHMANN MICHAEL
IPC: B66F9/075
Filed: 2004-10-12
Abstract: A comparatively large screen (8) is positioned in front of the operator providing him with information about the condition of the device and facilitating a correction or similar operation to be performed by touching the appropriate area (9, 11, 12, 13) of the screen (8). A servicing and operating manual (11a, 11b) can be accessed by pressing an additional key (10). The text can be provided in various languages to select from. A technician can use an integrated interface (14) for connecting the device to a test unit.
Patent DE-102004053865-A1 (DE)
Title: Verfahren zum Herstellen von Metallbauteilen
Inventor: HORT NORBERT
IPC: C22B4/00
Filed: 2004-11-04
Abstract: Die Erfindung offenbart ein Verfahren zum Herstellen von Metallbauteilen. Um diese Bauteile durch Rapid Prototyping herstellen zu können, wird vorgeschlagen, daß ein Metallhydrid eines Metalls der ersten oder/und zweiten Hauptgruppe oder/und einer Nebengruppe des Periodensystems der Elemente in einer kontrollierten Atmosphäre durch Energieeintrag zersetzt wird.