baber/WOPTO huggingface dataset:
Patent DE-102004027291-A1 (DE)
Title: Verfahren und Vorrichtung zum Steuern eines Ventils
Inventor: WIEHOFF HANS-JOERG
IPC: F02M51/06
Filed: 2004-06-04
Abstract: Ein Stellsignal (SG) zum Laden eines Piezoaktuators wird abhängig von einem Vorsteuerwert und von einem Ausgangswert eines Reglers ermittelt und erzeugt. Der Vorsteuerwert hängt ab von mindestens einer Betriebsgröße. Das erzeugte Stellsignal (SG) soll ein Laden des Piezoaktuators derart bewirken, dass ein Ventilglied von seiner Position entfernt von einem Ventilsitz in einen Ventilsitz gesteuert wird. Ein erster Wert wird ermittelt, der charakteristisch ist für die dem Piezoaktuator zugeführte elektrische Energie beim Auftreffen des Ventilglieds auf den Ventilsitz. Ein zweiter Wert wird ermittelt, der charakteristisch ist für die dem Piezoaktuator zugeführte Energie beim Abschluss des Ladevorgangs des Piezoaktuators. Ein Istwert, der charakteristisch ist für eine Dichtkraft, mit der das Ventilglied auf dem Ventilsitz gepresst wird, wird abhängig von dem ersten und zweiten Wert ermittelt. Der Istwert und ein vorgebbarer Sollwert werden dem Regler zugeführt, der abhängig davon einen Ausgangswert erzeugt. Eine Vorsteuerwert-Zuordnungsvorschrift wird abhängig von dem Ausgangswert und mindestens einer Betriebsgröße angepasst und, wenn eine vorgegebene Bedingung erfüllt ist, wird die Vorsteuerwert-Zuordnungsvorschrift zum Ermitteln des Vorsteuerwertes übernommen.
Patent DE-102004030972-A1 (DE)
Title: Micromechanical sensor such as acceleration sensor for airbags has functional micromechanical part evaluation circuit with parameter memory and external control unit
Inventor: GAHN CHRISTOPH
IPC: B81B7/02
Filed: 2004-06-26
Abstract: A micromechanical sensor comprises a micromechamical functional part (10), an evaluation circuit (100) and an external control unit (300). The evaluation unit contains a sensor parameter memory (200) that can be read by the external control. Preferably the read data can be corrected.
Patent DE-102004032190-A1 (DE)
Title: Sensor for activation of vehicle occupant restraining system has roll surface for inertia ball defined by convexly and steplessly curved track extending in arc upwards and outwards from center axis of lower shell
Inventor: KIELWEIN THOMAS
IPC: B60R22/40
Filed: 2004-07-02
Abstract: The sensor for the activation of a vehicle occupant restraining system, especially the locking mechanism of a belt retractor, has an inertia component in the form of a ball (18) and a lower shell (22) in which the inertia component is housed and which has a center axis (A) and roll surface (4) extending conically downwards and upon which the inertial component rolls. The roll surface, viewed in cross section, is defined by a track (B) which is convexly and steplessly curved in relation to the ball and extends in an arc upwards and outwards from the proximity of the center axis of the lower shell.
Patent DE-102004033607-A1 (DE)
Inventor: SCHREIBER WOLFGANG
IPC: E04B2/00
Filed: 2004-07-12
Abstract: The thermal insulation (11,12) for external cavity walls at buildings, with at least one insulating layer between the shells and with or without back ventilation, is laid as a web and/or plate with a width (B) along its length which matches the gap between the anchors (8) holding the inner (1) and outer shells together. The insulation is positioned and secured by a clamped fit at the anchors. The insulation is of glass wool with a bulk density of 20-200 kg/m 3> and preferably 25-70 kg/m 3>, or it is a foam material.
Patent DE-102004035621-A1 (DE)
IPC: H01Q7/00
Filed: 2004-07-22
Abstract: An antenna arrangement, for RFID-antennas with an operating range between 100 kHz and 30 MHz, is connected to at least one reader and at least one antenna is provided which consists of one winding loop with at least one winding. Between the at least one reader (3) and the antennas (1,2,4) of the antenna arrangement is arranged at least one multiplexer (8) and/or at least one power splitter (9) for targeted activation of the antennas (1,2,4), and one degree and/or one position of the overlap of the antenna loops is adjusted so that the electromagnetic coupling between the antenna loops is at a minimum value. An independent claim is included for a method for ascertaining the overlapping position of the antenna arrangement.
Patent DE-102004037461-A1 (DE)
Title: Electronic component e.g. dynamic RAM, has Peltier component with two structural units having different Peltier coefficients, where region between units provided along semiconductor module periphery is cooled as current flows between units
Inventor: LINDSTEDT REIDAR
IPC: H01L23/38
Filed: 2004-08-02
Abstract: The component has a semiconductor module and a cooling device (5) with a Peltier component (3) including two structural units (11, 12) having different Peltier coefficients. One structural unit is made of n-doped semiconductor and the other is made of p-doped semiconductor. A region between the units is cooled when a current flows between the units, where the region is provided along the periphery of the semiconductor module.
Patent DE-102004041458-A1 (DE)
Title: Needle selection apparatus for pattern formation in knitted structure, has actuator to move fingers to specific position based on knitted-structure data transmitted from controller, transmitting data to machine-head holder
Inventor: ONISHI YASUSHI
IPC: D04B15/82
Filed: 2004-08-27
Abstract: An actuator (9) moves the fingers to operating and non-operating positions based on knitted-structure data transmitted from a controller, transmitting the data to a machine-head holder (7) which is installed in a yarn feeding opening. A main resetting cam is arranged relative to the holder, to reset the fingers to a non-operating state. A sub resetting cam is moved to a non-operating position for every one revolution. Independent claims are also included for the following: (1) needle selection method; and (2) actuator.
Patent DE-102004042830-A1 (DE)
Title: Mechanical sliver compaction for spinning doubled yarn involves a guide with two convergent sliver passages placed side-by-side angled towards each other
Inventor: BRUNK NORBERT
IPC: D01H5/72
Filed: 2004-08-27
Abstract: A sliver compaction device for spinning a doubled yarn (1) with both components (16, 17) having the same twist direction uses a guide (21) with two side-by-side convergent sliver passages. The passages are angled towards each other at the sliver exit and work to form a tunnel in conjunction with the delivery roller (5). Both the exit nip (11) from the drafting system and the twist stop nip (14) are also formed on the delivery roller (5).
Patent DE-102004045693-A1 (DE)
Title: Respirator, comprising clip-on facility for optional joining of ozone enrichment device
Inventor: FRANKE STEFAN
IPC: A61M16/12
Filed: 2004-09-21
Abstract: The respirator can be used at home or in a hospital and comprises a housing (1) with a control (2) and display unit (3). A gas pump is accommodated inside the housing (1). The tube (5) is connected to a socket (4) and can be fitted with a pressure control tube (6). Data can be transmitted from an interface (8). A mask (10) with a connecting unit (12) is attached to the mouth and nose region of the patient. The housing (1) is provided with a clip-on facility for optionally joining an ozone enrichment device.
Patent DE-102004047156-A1 (DE)
Title: Care-, cleaning- or storage-solutions for contact lenses contain a soluble and rinsable dye able to color the lenses within 12 hours
Inventor: KLOTH STEFAN
IPC: D06P3/00
Filed: 2004-09-29
Abstract: Care-, cleaning- or storage-solutions for contact lenses contain a solution-soluble, eye- and body-compatible dye which can be washed off and which can color the lenses. An independent claim is also included for such a dye which can penetrate into a hydrogel lens within 12 hours and color it.
Patent DE-102004050235-A1 (DE)
Title: Internal combustion engine, has device acting at lubricant contour provided in housing, where contour directs lubricant solvent on component that is to be lubricated and extends into lubricant trapping ring
Inventor: FEHRENBACH NORBERT
IPC: F01M9/08
Filed: 2004-10-15
Abstract: The engine has a housing (1) in which a component (2) to be lubricated is arranged in it. A lubricant solvent cycle is provided for recirculation of lubricant solvent. A device (4) is provided for lubricating the component. The device acts at a lubricant contour provided in the housing, where the contour directs the lubricant solvent on the component. The contour extends into a lubricant trapping ring (5).
Patent DE-102004050626-A1 (DE)
Title: Motor vehicle`s environment monitoring device, has switch causing change over from distance sensor to image sensor, if object is detected within preset distance, where illustration of object is produced based on signals from image sensor
Inventor: LUEBCKE MICHAEL
IPC: G01S13/931
Filed: 2004-10-18
Abstract: The device has a distance sensor (1) for measuring the distance between an object and a motor vehicle. A switch (6) causes an automatic change over from the distance sensor to an image sensor (7), if the object is detected within a preset distance. An illustration of the object (4) is produced on a display based on signals from the image sensor. The switch causes change over to the distance sensor, if the object is lost.
Patent DE-102004050807-A1 (DE)
Title: Ophthalmoscope with a solid-state camera and an annular light source additionally includes an observation system which in the simplest case is a lens and a solid-state sensor
Inventor: KLEEN WERNER
IPC: A61B3/00
Filed: 2004-10-15
Abstract: The ophthalmoscope with a solid-state camera and an annular light source (7) additionally includes an observation system which in the simplest case is a lens (6) and a solid-state sensor (9). Independent claims are also included for: (A) an ophthalmoscope with an ocular; (B) an ophthalmoscope with a variable annular light source; (C) annular light source structures; (D) and infrared (IR) ophthalmoscope; (E) an IR ophthalmoscope for examination one's own retina.
Patent DE-102004056673-A1 (DE)
Title: Verfahren zur simultanen Reaktiv- und Extraktivdestillation für die Herstellung von Borsäureestern
Inventor: MILLER CHRISTIAN
IPC: C07F5/04
Filed: 2004-11-24
Abstract: Verfahren zur Herstellung von Borsäureestern, ausgehend von Borsäure und Bortrioxid, durch Umsetzung mit Alkoholen in einer Kolonne, wobei man in der Kolonne einer Reaktivreaktifikation zumindest teilweise eine Extraktivdestillation überlagert.
Patent DE-102004056983-A1 (DE)
Title: Verfahren zur Sicherheit der Kommunikationsverbindungen und der zugehörigen Vergebührungen in einem redundanten Kommunikationsnetzwerk
Inventor: HOFFMANN KLAUS
IPC: H04L69/40
Filed: 2004-11-25
Abstract: Die Erfindung betrifft ein Verfahren zur Sicherung der Kommunikationsverbindungen und der zugehörigen Vergebührungen in einem redundant aufgebauten Kommunikationsnetzwerk (1), bei dem Endgeräte (7.1-7.x, 11, 12) über Vermittler (2), vorzugsweise einem IP-Bearer, mittels Nachrichten (13) kommunizieren, wobei mit einer Überwachungsfunktion die korrekte Funktion der Endgeräte (7.1-7.x, 11, 12) und/oder der Hardwareeinheiten (14, 15) überwacht wird und beim Ausfall (14.1) einer oder mehrerer Hardwareeinheiten (14, 15) die noch funktionsfähigen Hardwareeinheiten (15) die physischen Funktionen der ausgefallenen Hardwareeinheiten (14) übernehmen, wobei unmittelbar nach der Übernahme der physischen Funktionen die funktionsfähigen Hardwareeinheiten (15) den beteiligten Endgeräten (7.1-7.x, 11, 12) eine Nachricht (17) übermitteln und zusätzlich festlegen, dass die Überwachungsfunktion von den noch funktionsfähigen Hardwareeinheiten (15) ausgeführt wird.
Patent DE-102005004429-A1 (DE)
Title: Verfahren zur Herstellung eines Katalysators für die Entschwefelung von Kohlenwasserstoffströmen
Inventor: SCHMIDT FRIEDRICH
IPC: B01J35/10
Filed: 2005-01-31
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Katalysators für die Entschwefelung von Kohlenwasserstoffströmen, mit den Schritten: DOLLAR A (a) Herstellen einer Mischung, enthaltend: DOLLAR A - eine Kupferquelle, DOLLAR A - eine Molybdänquelle, DOLLAR A - eine Zinkquelle und DOLLAR A - Wasser; DOLLAR A (b) Herstellen eines Niederschlags aus der Mischung; DOLLAR A (c) Abtrennen des Niederschlags von der Mischung; DOLLAR A (d) Trocknen des Niederschlags. DOLLAR A Ferner betrifft die Erfindung einen Katalysator, wie er mit dem erfindungsgemäßen Verfahren erhalten werden kann, sowie dessen Verwendung zur Entschwefelung von Kohlenwasserstoffströmen.
Patent DE-102005006507-A1 (DE)
Title: Mobile water retaining and piping system for protection against high tide or flooding uses water, water mix or other fluid or fluid mix to achieve coutnerweight to water pressure against it
Inventor: DIEPOLD THOMAS
IPC: E02B3/10
Filed: 2005-02-14
Abstract: Mobile water retaining and piping system (1) stabilized using profile parts (2) and length-adjusted through water-tight couplings (3) uses water (8) or water mix e.g. water/sand to achieve the necessary weight required for protection against high water. Alternatively, other fluids or mix of fluids and solids can be used. The necessary counterweight vertical to the direction of the pressing water is achieved through the pressure differential between the different water columns and surface tension and can be adjusted using regulating appliances.
Patent DE-102005009116-A1 (DE)
Title: Elektromotorischer Antrieb
Inventor: SESSELMANN HELMUT
IPC: H02K7/116
Filed: 2005-03-01
Abstract: Die Erfindung betrifft einen elektromotorischen Antrieb für ein Kraftfahrzeug, bestehend aus einem auf einer Rotorwelle befindlichem Anker, einem Rohrelement mit an den Innenseiten angebrachten Magnetschalen sowie an den Enden des Rohres angebrachte, die Rotorwelle lagernde Elemente. Aufgabe der vorliegenden Erfindung ist es, einen solche elektromotorischen Antrieb für ein Kraftfahrzeug weiterzubilden. Erfindungsgemäß gelingt dies dadurch, dass Mittel (17, 18, 19) vorgesehen sind, durch die die Rotorwelle (4) lagernden Elemente (1, 2) gegenüber den Magnetschalen (13, 14) ausgerichtet werden.
Patent DE-102005009254-A1 (DE)
Title: Shield for holding tree trunk while being moved after felling, comprising folded over and toothed upper edge
Inventor: STUMMER GUENTER
IPC: A01B59/06
Filed: 2005-02-25
Abstract: The shield (1) is normally attached to a pushing or lifting device. The shorter segment of the L-shaped cross section of the standard version can be placed under the log but still some fixing operations are required. The new version (2) has a C-shaped cross section with sharp serrated horizontal edges (4, 5, 7) for a perfect gripping into the timber. Two lateral extensions (8) facilitate a transversal moving without the risk of only sliding the shield along the surface of the trunk.
Patent DE-102005021622-A1 (DE)
Title: A method for coating the net or mesh fabric of surgically used blood vessel stents has a first thin coating applied to the web material and a second thicker coating applied to the webs and gaps
Inventor: HORRES ROLAND
IPC: A61F2/00
Filed: 2005-05-05
Abstract: Thin wall material used in the treatment of blocked blood vessels or trachea of patients is composed of a mesh of fine material which is made impervious by coating with a suitable material and to ensure complete coating a first thin coating is applied to the web material followed by a thick coating which covers the space between the webs.
Patent DE-102005023122-A1 (DE)
Title: Integrierte Schaltungsanordnung mit Schichtstapel und Verfahren
Inventor: KOERNER HEINRICH
IPC: H01L23/522
Filed: 2005-05-19
Abstract: Erläutert wird unter anderem eine integrierte Schaltungsanordnung (10), die eine elektrisch leitfähige Leitstruktur (16, 22) aus Kupfer oder einer Kupferlegierung enthält. An einer Seitenwand der Leitstruktur (16, 22) befindet sich ein Schichtstapel (32), der mindestens drei Schichten enthält. Trotz sehr dünner Schichten in dem Schichtstapel (32) lässt sich eine hohe Barrierewirkung gegen Kupferdiffusion verbunden mit einer hohen elektrischen Leitfähigkeit erreichen, wie sie z. B. für eine elektrolytische Kupferabscheidung mit Außenstrom benötigt wird.
Patent DE-102005023288-A1 (DE)
Title: Vehicle guided wheel linking device, has steering cylinder in which device for impact of effective length of steering piston rod is provided, where rod is divided into cylinder driven piston rod and piston driven piston rod
Inventor: WALLNER STEFAN
IPC: B62D7/09
Filed: 2005-05-20
Abstract: The device has a steering cylinder in which a device for impact of effective length of a steering piston rod is provided. The rod is divided into a cylinder driven piston rod (9) with an elongation cylinder (10) and a piston driven piston rod (11) with an elongation piston (12). The piston (12) is movably arranged in the cylinder (10), and is protected against slipping. The cylinder steering piston rod has a closed fluid channel.
Patent DE-102005024071-A1 (DE)
Title: Rollelement und Verfahren zu dessen Herstellung
Inventor: UCHIYAMA NORIKO
IPC: C25D5/12
Filed: 2005-05-25
Abstract: Ein Rollelement weist ein Basismetall auf, eine Nickelbeschichtung, die auf einer Oberfläche des Basismetalls vorgesehen ist und so mit dem Basismetall zusammenwirkt, dass eine Rollkontaktoberfläche ausgebildet wird, welche die Bedingung erfüllt, dass ein Mittelwert von Verhältnissen von L1 zu L2, gemessen in zumindest drei wahlweisen Beobachtungsbereichen, im Bereich von 1,2 bis 2,4 liegt, wobei jeder Beobachtungsbereich in einem Querschnitt angeordnet ist, der in Vertikalrichtung relativ zur Oberfläche des Basismetalls verläuft und durch zwei parallele, vertikale Linien festgelegt ist; die Längen L1 und L2 die Länge einer Grenzfläche zwischen dem Basismetall und der Nickelbeschichtung bzw. die Länge eines Bezugsliniensegments repräsentieren, das sich senkrecht zur Vertikalrichtung erstreckt, in demselben Beobachtungsbereich.
Patent DE-102005027264-A1 (DE)
Inventor: HEHL KARL
IPC: B29C45/77
Filed: 2005-06-13
Abstract: The invention relates to a device and method for detecting a force on an injection moulding machine for processing plastic materials. According to said invention, a first element (100) interacting with a mechanical drive and movable at least indirectly thereby in a direction of movement (x) is displaced during said displacement with respect to a second element (200) positioned near the first element (100) or oppositely thereto. A force measuring device (D) is used for determining the force applied on the first (100) and/or second (200) element by the actuation of the injection moulding machine produced by the relative displacement thereof between the first (100) and second (200) elements. A hydraulic chamber whose size is modifiable during the relative displacement associated with a change in pressure of a fluid medium in said hydraulic chamber is firmed between the first (100) and second (200) elements, wherein said change in pressure forms an input signal for adjusting the force or pressure and a pressure-relief valve (30) is used for bypassing the hydraulic medium to a hydraulic medium container (35), when the predetermined or predeterminable presser is exceeded in the hydraulic chamber (10), thereby making it possible to obtain a device and method for detecting a force on an injection moulding machine which makes it possible to determine said force in a favourable alternative manner and simultaneously ensure an overload protection.
Patent DE-102005030033-A1 (DE)
Title: Verfahren zum Einlegen einer weichen ringförmigen Dichtung in eine Nut
Inventor: BUCHHEIT XAVIER
IPC: B25B27/28
Filed: 2005-06-27
Abstract: Die Erfindung betrifft ein Verfahren zum Einlegen einer weichen ringförmigen Dichtung in eine Nut sowie eine Vorrichtung zur Durchführung des Verfahrens. DOLLAR A Um das Verfahren und die Vorrichtungen aus dem Stand der Technik weiterzuentwickeln, damit die Mittel zum Versetzen der Verformungen nach außen mechanisch einfacher werden und nicht das Risiko aufweisen, Funktionsstörungen hervorzurufen, wird erfindungsgemäß vorgeschlagen, dass die Verformungen nach außen zurückgeschoben werden, indem die Flügel um die Mittelachse der Dichtung gedreht werden. Dazu weisen die Mittel zum Zurückschieben der Verformungen nach außen gemäß der Erfindung Flügel auf, die um die Mittelachse der Dichtung schwenken können. Folglich erstrecken sich die Flügel im Wesentlichen in radialer Richtung und belegen nicht den Platz, der für die Verformungen notwendig ist. Des Weiteren wird aufgrund der Tatsache, dass die Flügel um die Mittelachse der Dichtung schwenken, kein komplizierter Mechanismus zu deren Antrieb benötigt.
Patent DE-102005031524-A1 (DE)
Title: Redundancy program circuit for testing semiconductor device during fabrication, multiplexes decoding address signal bits based on operating status signal from each control fuse and operation enable signal from master fuse
Inventor: NAM JEONG-SIK
IPC: G11C29/24
Filed: 2005-06-30
Abstract: A master fuse circuit which includes a master fuse, outputs an operating enables signal (ENB) to indicate the master fuse operation status. A control fuse circuit which includes several control fuses, outputs an operating status signal for each control fuse. A multiplexer multiplexes decoding address signal bits based on the operating status signal from each control fuse and the operation enable signal. Independent claims are also included for the following: (1) method of performing the redundancy program operation; and (2) method of reducing the number of fuses.
Patent DE-102005033079-A1 (DE)
Title: Display arrangement for use as instrument cluster in e.g. surface vehicle, has display that is selectively hinged in front of display device with respect to reflection direction of display device
Inventor: GUENAK MURAT
IPC: G12B11/00
Filed: 2005-07-15
Abstract: The arrangement has a display device (8A) that displays information relevant to an operation of a motor vehicle, and a display (10A) that variably displays an image. The display is selectively hinged in front of the display device with respect to a reflection direction of the display device. A rotational axis runs parallel to the display device, and the display device is subdivided into two segments by a bar.
Patent DE-102005033620-A1 (DE)
Title: Shock absorber reaction measurement unit has rigid frame with shock absorber mount and linear drive impulse source applying longitudinal loading
Inventor: ARNOLD REINHARD
IPC: G01N3/08
Filed: 2005-07-19
Abstract: A shock absorber (2) reaction measurement unit has a rigid frame (3) with shock absorber mount (5) and linear drive (8) impulse source (4) applying longitudinal (7) loading using two linear motors (10, 12) with primaries fixed to the frame and secondary plates (18, 20) on opposite shock absorber block (25) casings (22, 24).
Patent DE-102005034079-A1 (DE)
Title: Modular production line has work stages performed by modular working clusters with feed and working operations controlled by central command
Inventor: HELLER BERNDT
IPC: B23Q41/02
Filed: 2005-07-21
Abstract: The modular production line has agent based data output for operating centres (1a-5d) which operate in clusters. There is a transporter (7) with individual handling stations (24-26) placed succesively. The feed of work to the operating centres and the work feed is controlled by a central control (36). The multiple operating centres are provided for each working stage and each has a working cluster (1-5).
Patent DE-102005034413-A1 (DE)
Title: Decreasing the amount of 'stickies' (especially polyvinyl acetate) in scrap paper suspensions involves addition of an esterase and a nonionic and non-polymeric surfactant
Inventor: FRIEDRICH THOMAS
IPC: D21H21/02
Filed: 2005-07-22
Abstract: A decrease in the amount of esterase-splittable adhesive components of coextensive diameter up to 2000 mu in scrap paper suspensions is achieved contacting an esterase with a scrap paper suspension containing more than 0.5 wt.% (based on oven-dry paper weight) of at least one nonionic and non-polymeric surfactant.