baber/WOPTO huggingface dataset:
Patent DE-10032282-A1 (DE)
Title: Lithographic exposure and structuring process comprises applying anti-refection layer made up of several layers on substrate, and applying material layer to be treated
Inventor: BAUCH LOTHAR
IPC: H01L21/311
Filed: 2000-07-03
Abstract: Lithographic exposure and structuring comprises preparing a substrate (1); applying an anti-refection layer (4) made up of several layers on the substrate; applying a material layer (2) to be treated on the anti-reflection layer; applying a photoresist layer (3) directly to the material layer; and exposing and structuring the photoresist layer so that the material layer is exposed in pre-determined sections for local selective treatment.  An Independent claim is also included for the production of a metallic conducting pathway comprising forming a structured photoresist layer as above; removing the material layer in the exposed sections; optionally carrying out the previous two steps; depositing metallic conducting pathway material in the etched recess; and optionally back-polishing the metallic material. Preferred Features: The anti-refection layer is a SiON layer and the material layer is a SiO2 or nitride layer.
Patent DE-10032739-A1 (DE)
Title: Simultaneous detection of diffuse and specular reflections in transparent fluids for e.g. environmental monitoring, quality control, process monitoring and spectroscopy uses radiation evaluation at four positions on plane
IPC: G01N21/47
Filed: 2000-07-05
Abstract: The incoming radiation passes from a window (8) onto a sample (7) via a mirror (4) that reflects part of the radiation back to the window, the remaining radiation passing through a lens (3), which focuses it onto the sample. The radiation (IS) specularly reflected at the boundary surface of the window and sample reaches the receiving plane (2). The radiation (ID) diffusely scattered by the sample reaches the receiving plane (2). Four receivers are arranged at different locations on the receiving plane, and the radiation parameters found by solving four equations.  An Independent claim is included for an apparatus for performing the method.
Patent DE-10033121-A1 (DE)
Title: Production of acrolein or acrylic acid involves absorption of propane and propene from a gas mixture followed by desorption and oxidation, with no catalytic dehydrogenation of propane and no added oxygen
Inventor: BORGMEIER FRIEDER
IPC: C07C57/05
Filed: 2000-07-07
Abstract: Acrolein and acrylic acid are produced from propane and propene by absorption/desorption of propane and propene from a gas mixture followed by oxidation, in which no heterogeneously catalyzed dehydrogenation of propane occurs between the desorption and oxidation stages without addition of oxygen.  Acrolein and acrylic acid are produced from propane and propene by: (a) separation of propane and propene from a gas mixture (A) by absorption in an absorption medium; (b) separation of propane and propene from the absorbent to give a mixture (B) containing propane and propene; and (c) using mixture (B) for oxidation to the required product(s). In this process, no catalytic dehydrogenation of propane without the addition of oxygen is carried out between stages (b) and (c).
Patent DE-10034773-A1 (DE)
Inventor: JENSEN FINN QUORDRUP
IPC: F01L3/22
Filed: 2000-07-18
Abstract: The invention relates to a gas exchange valve arrangement for internal combustion engines, especially two-stroke high diesel engines, comprising a valve seat (3) encompassing a stationary associated flow channel (2) and a valve part (4) which can move in relation thereto and which is provided with a valve head (6) which can be placed in a sealing position on the valve seat (3). The inventive gas exchange valve is characterized by a long service life obtained by providing at least one ring-shaped narrow sealing surface (10) in the region of at least one of the mutually dependent conical surfaces (7,8) of the valve seat (3) and the valve head (6), which  Is defined on at least one side by a ring-shaped  material recess (11,11a).
Patent DE-10039042-A1 (DE)
Title: Einrichtung zur Neigungsverstellung einer Rückenlehne
Inventor: HALLER NIKOLAUS
IPC: B60N2/22
Filed: 2000-08-10
Abstract: Es wird eine Einrichtung (22) zur Verstellung der Neigung einer Rückenlehne (14) in Bezug auf eine Sitzplatte (12) eines Sitzes, insbesondere eines Fahrzeugsitzes, beschrieben, wobei an der Rückenlehne (14) oder an der Sitzplatte (12) ein mit einer Zahnung (26) ausgebildetes Federblech (24) und an der Sitzplatte (12) oder an der Rückenlehne (14) ein mit einer an die Zahnung (26) angepaßten Gegenzahnung (30) ausgebildetes sitzfestes Gegenelement (28) angebracht ist. Die Zahnung (26) des Federelementes (24) greift in der normalen Arretierstellung in die Gegenzahnung (30) des Gegenelementes (28) ein. Dem Federblech (24) ist eine Betätigungseinrichtung (36) zugeordnet, die zwischen einer Raststellung und einer Freigabestellung verstellbar ist. Mit Hilfe der Betätigungseinrichtung (36) ist die Zahnung (26) des Federbleches (24) in der Freigabestellung aus der Gegenzahnung (30) des sitzfesten Gegenelementes (28) seitlich, zahnaxial ausrastbar.
Patent DE-10043030-A1 (DE)
Title: Short stroke press, for producing decorative boards, has hydraulic cushioning units between push rod and upper press plate
Inventor: RAPP PETER
IPC: B30B15/00
Filed: 2000-09-01
Abstract: The short stroke press has a stand in which press plates with press sheets are supported by pressure cylinders and reciprocating push rods. There are several hydraulic cushioning units (6) between the push rod (3) and the upper press plate (5), distributed across and along the pressing surface. These units consist of oil-filled cylinders (14) and pistons (13).
Patent DE-10045740-A1 (DE)
Title: Spannvorrichtung für ein endloses Fördermittel an einem Transfersystem
Inventor: LEISNER ERNST
IPC: B65G23/44
Filed: 2000-09-15
Abstract: Eine Spanneinrichtung (10) für eine Förderkette (6) an einem Transfersystem (1) weist ein Spannrad (11) auf, das von der Federkraft zweier Zugfedern (36) beaufschlagt ist. Das Spannrad (11) ist in einer Gabel (13) schwenkbar gelagert, welche wiederum in einer Trägereinheit (20) angeordnet ist. Die Trägereinheit (20) kann samt Spannrad (11) als vormontierte Baugruppe an die Unterseite einer Antriebseinheit befestigt werden und ist von einem Gehäuse (30) umgeben. Die erfindungsgemäße Spanneinrichtung (10) ermöglicht bei einer gegebenen Baugröße einen maximalen Spannweg zum Ausgleich der Längung/Dehnung der Förderkette (6) und ist darüber hinaus für Reparatur- oder Montagearbeiten besonders gut zugänglich.
Patent DE-10047113-A1 (DE)
Title: Sensoreinrichtung
Inventor: FEY WILHELM
IPC: H01H59/00
Filed: 2000-09-22
Abstract: Die Erfindung betrifft eine Sensoreinrichtung, insbesondere eine Grenzwert-Sensoreinrichtung, mit einem Ausgangskreis mit Anschlüssen zur Ansteuerung eines der Sensoreinrichtung zugeordneten Lastkreises und mit einer Schalteinrichtung im Ausgangskreis zur Ansteuerung des Lastkreises. DOLLAR A Die bisherige Auslegung der Schalteinrichtung mittels Transistoren oder elektro-mechanischer Relais bedarf stets des Eingehens von Kompromissen im Hinblick auf elektronische Funktionsfähigkeit, Auslegung der Schaltung und Anordnung an oder mit der Sensoreinrichtung. DOLLAR A Die Erfindung schafft hier die Lösung, indem die Schalteinrichtung als Mikro-Einrichtung mit nahezu leistungsloser Ansteuerung ausgebildet ist und eine galvanische Trennung zwischen den Ausgangsanschlüssen im Lastkreis der Schalteinrichtung einerseits sowie eine galvanische Trennung zwischen den Anschlüssen des Steuerkreises der Schalteinrichtung und den Anschlüssen des Lastkreises vorgesehen ist.
Patent DE-10048197-A1 (DE)
Title: Wooden parts such as timber chip and particles modification method, involves performing acetylation in gaseous phase after immersing wooden parts in acetic anhydride
Inventor: HIRANO YOSHIHIRO
IPC: B27N1/00
Filed: 2000-09-28
Abstract: The modification method of wooden parts, involves performing acetylation in a gaseous phase after immersing a wooden parts in acetic anhydride.
Patent DE-10050685-A1 (DE)
Title: Gasket seal, for the cylinder head of an IC motor, has beading around the cylinder openings with stiffeners to restrict distortion to give a tight seal around closely packed cylinders when the cylinder head bolts are tightened
Inventor: SCHITTLER WILHELM-ENGELBERT
IPC: F02F11/00
Filed: 2000-10-13
Abstract: Gasket seal, for the cylinder head of an internal combustion motor, has at least one cover sheet layer and at least two neighboring openings (1,2) for the cylinders separated by a web (3). A beading (13) is around the cylinder openings, with adjacent stiffeners (7,8) to restrict distortion as segments which are clear of the web zones. The stiffeners are formed by a thickening, or double the gasket material, or folding over, or they are a beading in the shape of an omega.
Patent DE-10051286-A1 (DE)
Title: Bauelement für Hochbauwerke
Inventor: RAPP ALBERT BRUNO
IPC: E04B5/48
Filed: 2000-10-16
Abstract: Bauelement für Hochbauwerke mit einer bauwerksaußenseitig angeordneten Dämmplatte. Die Dämmplatte ist unter Ausbildung eines Zwischenraumes über Abstandshalter mit einer bauwerksinnenseitigen Leichtbauplatte verbunden. Zwischen Dämmplatte und Leichtbauplatte ist eine Betonplatte vorgesehen, welche Betonplatte in den Zwischenraum des als verlorene Schalung eingesetzten Aggregates aus Dämmplatte und Leichtbauplatte gegossen ist.
Patent DE-10053166-A1 (DE)
Title: Automated or partly automated consignment depot for large-scale handling of bottles of drinks has stations for full and empty pallets and several sorting tracks
IPC: B65G1/137
Filed: 2000-10-26
Abstract: The station for loaded pallets (2) is placed for convenience in loading the pallets onto lorries. There are rails or tracks (3) for guiding the pallets which may be 4 to 5 pallets high. The pallets may be handled on the 'first-in-first-out' principle. The ends of the rails (3.1) may be aligned with a shelf-loading vehicle. An empty goods station (4) may be arranged near the first station, with tracks (5) at right angles to the tracks on the first station. There is a collection track (6) for unsorted pallets and a set of sorting tracks (7.1,7.2).
Patent DE-10054797-A1 (DE)
Title: Procedure for rotational angle adjustment of camshaft relative to crankshaft utilizes planet gear which reacts to torque moments of crankshaft or camshaft with self-locking providing no rotational angle adjustment takes place
Inventor: SCHAEFER JENS
IPC: F01L1/344
Filed: 2000-11-04
Abstract: The procedure for the rotational angle adjustment of especially a camshaft utilizes an adjuster with a planet gear (4) which on account of the corresponding arrangement and design of its components reacts to the torque moments of the crankshaft and/or camshaft with self-locking or quasi-self-locking as long as no rotational angle adjustment takes place or such a rotational angle adjustment whereby the moment of the adjusting drive (3) opposes the moments of the crank and/or camshaft and is exceeded by them.  An Independent claim is included for a device for rotational angle adjustment of especially an inlet camshaft of an internal combustion engine relative to its crankshaft, and which is equipped with a planet gear arrangement.
Patent DE-10057096-A1 (DE)
Title: Starter-generator device has one of two adjacent rotors connected to planetary gearbox element and engine's driven shaft, second rotor connected to further planetary gearbox element
Inventor: MEIXNER CHRISTIAN
IPC: F02N11/04
Filed: 2000-11-17
Abstract: The device has electrical machines with adjacent stators and rotors in the force line between an engine driven shaft and gearbox drive shaft. The rotors interact with a planetary gearbox with a deactivation coupling. One of 2 adjacent rotors is connected to a gearbox element and the driven shaft. The second rotor is connected to a further gearbox element. The drive shaft is connected to a third element; 2 elements can be bridged by the coupling.  The device has electrical machines with adjacent stators (20,22) and rotors (24,26) in the force flow line between a driven shaft (10) of an internal combustion engine and a drive shaft (12) of a speed-changing gearbox. The rotors interact with a planetary gearbox with at least three elements and a coupling is provided for deactivating the planetary gearbox. One of two adjacent rotors is connected to a planetary gearbox element (30) and to the engine's driven shaft. The second rotor is connected to a further planetary gearbox element (34). The drive shaft is connected to the third element (32) and two elements can be bridged by the coupling (38). Independent claims are also included for the following: a method of operating a starter-generator device.
Patent DE-10057776-A1 (DE)
Title: Seat back assembly for motor vehicle has back section with hinge point which in horizontal plane can occupy different spaced positions in relation to free end of seat section
Inventor: MOSCH GERHARD
IPC: B60N2/22
Filed: 2000-11-22
Abstract: The seat back assembly has a back section (3) pivotable around a hinge point (2) at the rear of the seat section (1). The hinge point in the horizontal plane can occupy different spaced positions in relation to the free end of the seat section. An individual back section pivoted position corresponds to each spaced position of the hinge point. The spaced position is determined by the local position of the lock (5) at the free end of the back section in relation to the reciprocal locking elements (6,7) fixed to the body structure.
Patent DE-10061723-A1 (DE)
Title: Device for counting dosed administration of liquid, pastes and solid products, comprises two counting rings, a ring coupling device and a switching unit
IPC: G06M1/04
Filed: 2000-12-12
Abstract: The device for counting dosed administration of liquid, pastes and solid products, in particular, medicaments comprises two counting rings, a ring coupling device and a switching unit consisting of coaxially mounted guide and switching elements capable of moving axially relative to one another. Also claimed is a product administering unit with such a counting device.
Patent DE-10062361-A1 (DE)
Title: Leaking water drip pan bottom for use with water-bearing domestic appliances like washing machine has water-conducting surfaces and fastening holes required for fastening components for domestic appliance
Inventor: BOLDUAN EDWIN
IPC: A47L15/42
Filed: 2000-12-14
Abstract: A leaking water drip pan bottom has a frame (20), water-conducting surfaces (13) and fastening holes (3-5) required for fastening components for a domestic appliance. It also has a leaking water drip pan centric unit (26) for closing the frame hole in domestic appliances that have a safety device with a leaking water sensor to detect leaking water on the leaking water drip pan bottom.
Patent DE-10062454-A1 (DE)
Title: Method for overlaying bundles of rays from single sources of light like laser diodes into a mapped spot of light uses an optical element cut with facets to align the rays in parallel outside a temporary image.
Inventor: KLEINHUBER HARALD G
IPC: G02B27/14
Filed: 2000-12-14
Abstract: An optical element (6) cut with facets aligns rays in parallel contained in a part of bundles of rays emitted from single sources (D1-D5) of light/laser diodes and then maps these rays into a mapped spot of light (A). The single sources of light enlarge real or virtual temporary images (Z1-Z5). The rays are aligned in parallel outside a temporary image at a point, at which the bundles of rays emitted by the single sources of light are separated from each other. The bundles of rays transmitted by the laser diodes remain in a meridional direction unaffected by two cylindrical lenses (3,4) and strike against a circular mirror (5) that generates the temporary images enlarged by the laser diodes.  An Independent claim is also included for a device for overlapping bundles of rays.
Patent DE-10100243-A1 (DE)
Title: Olive for actuating lock, especially bar lock, has drive element in transverse housing opening from which it can pivot out by less than 180 degrees to move bar to blocking position
IPC: E05B63/04
Filed: 2001-01-05
Abstract: The olive (1) has an olive housing and a lock cylinder with a bar (14) in the olive housing for interacting with a bar opening (15) of a blocking part. The lock cylinder has a cylinder housing and a pivotable drive element arranged in a transverse opening of the cylinder housing, from which it can pivot out so as to move the bar. The drive element is pivoted by less than 180 degrees to reach the blocking position of the bar.
Patent DE-10101267-A1 (DE)
Title: Bone compression screw of two-part shaft uses notchers on shaft to couple to second part as respectively main bored shaft part and second bored part releasably coupled for screw-torquing.
Inventor: RUEBECAMP REINHARD
IPC: A61B17/88
Filed: 2001-01-12
Abstract: The shaft (12) has one or more notching elements (32,34) to couple the second shaft sector (14) to the threaded component (18), here designed as a sleeve with bore (40) closed at one sleeve end. The first thread (20) is integral to the shaft (12) which itself is also bored through (36). The integral notching elements (32,34) reach in part into the sleeve bore (40) and the shaft sector (16) mounts the notching elements on shaft extensions (26,28). Thread (20) is of smaller diameter than thread (38). The screwdriver blade comes in two driving parts, coupling or uncoupling to torque the screw.
Patent DE-10102155-A1 (DE)
Inventor: SPERSCHNEIDER RALPH
IPC: H04L29/06
Filed: 2001-01-18
Abstract: In a method of producing a scalable data stream of at least two blocks of output data of a first coder and a block of output data of a second coder, wherein the at least two blocks of output data of the first coder together represent a current section of an input signal in the first coder, and wherein the block of output data of the second coder represents the same current section of the input signal, a determination data block for the current section of the input signal is written. In addition, the block of output data of the second coder, in the direction of transfer from a coding device to a decoding device, is written after the determination data block for the current section of the input signal. In addition, at least one block of output data of the first coder, in the direction of transfer, is written in front of the determination data block of the current section of the input signal, whereupon offset information is written into the scalable data stream indicating that the at least one block of output data of the first coder, in the direction of transfer, is in front of the determination data block. Thus a low-delay transfer and decoding of only the first scaling layer can be obtained.
Patent DE-10102918-A1 (DE)
Title: Compound panel for utilization of solar energy comprises a carrier layer, a heat exchange layer in the form of a ribbed plate, and a layer with integrated solar cells and metal conductors
Inventor: SCHULTZE-KRAFT ANDREAS
IPC: F24S10/50
Filed: 2001-01-23
Abstract: The compound panel for utilization of solar energy comprises a carrier layer (A), a heat exchange layer in the form of a ribbed plate (C) conducting air or some other medium, a heat absorption layer (D), a layer (E) with integrated solar cells (G) and connecting metal conductors (F), and a transparent cover layer (H). Also claimed is an application of such compound panels for construction of modules for capture and utilization of solar energy.
Patent DE-10103468-A1 (DE)
Title: Sleeve rail fitting for fixing a sleeve rail, connecting rod fitting, etc. in a groove of a window/door frame comprises a sleeve rail and a U-shaped guide element having an integral clamping function device
IPC: E05C9/22
Filed: 2001-01-25
Abstract: Sleeve rail fitting (10) for fixing a sleeve rail (15), connecting rod fitting, etc. in a groove of a window/door frame (13) made of wood, plastic or light metal comprises at least one sleeve rail and an essentially U-shaped guide element (14) held in the groove and in which at least one connecting rod (11) is displaced longitudinally. The U-shaped guide element has at least one integral clamping function device (18) which on externally applied force is transferred into a functional position (30) gently spreading the arms (16, 17) of the U-shaped guide element for the purpose of forming a holding force securely holding the sleeve rail fitting in the groove. Preferred Features: The clamping function device is a retaining bar (19) molded on the distal end (42) of one arm of the U-shaped guide element and lying at an angle in the intermediate space of the U-shaped guide element. A predetermined breaking point is provided between the distal end and the retaining bar.
Patent DE-10108714-A1 (DE)
Title: Device for locking or unlocking electromagnetic actuator for gas replacement valve in an IC engine, has locking element for locking armature in valve closed position rotatably mounted about axis between magnets
Inventor: MEINTSCHEL JENS
IPC: F01L9/20
Filed: 2001-02-23
Abstract: The device has two separate magnets (7,9) that hold the valve (4) open or closed, a spring-loaded armature (10) between the magnets for operating the valve, a valve spring (18) acting on the valve in the opening or closing direction and a locking element for locking the armature in the valve closed position. The locking element is rotatably mounted about an axis between the magnets.  Independent claims are also included for the following: a method of locking or unlocking electromagnetic actuator.
Patent DE-10110652-A1 (DE)
Inventor: STEIN JUERGEN
IPC: B02C17/16
Filed: 2001-03-06
Abstract: The ball mill has a grinding gap (4) formed by the spaced out toroid boundary surfaces of the rotor (3) and the housing (1, 2). This means that the suspension and the grinding balls can align themselves freely in this annular cross section at any rate of revolution of the ball mill, thus reducing friction considerably.
Patent DE-10111676-A1 (DE)
Inventor: BADUR RALF
IPC: C12N9/10
Filed: 2001-03-09
Abstract: The invention relates to a method for producing vitamin E by cultivating organisms, especially plants, which have an increased tyrosine aminotransferase activity in relation to the wild type. The invention also relates to the genetically modified organisms, especially plants themselves.
Patent DE-10114338-A1 (DE)
Title: Adaptor flange couples all-steel shaft union with a torque drive
Inventor: HUBER HANS
IPC: F16D3/78
Filed: 2001-03-23
Abstract: An adaptor flange couples an all-steel shaft union with a torque drive. The flange is stiff in rotation but otherwise elastic. The adapter flange (13, 23, 33) has a mainly radial relief groove (13a, 23a, 33a) in two part-flanges (13b, 23b, 33b) linked at the middle.
Patent DE-10117770-A1 (DE)
Title: Vorrichtung zum Absacken von Schüttgut
Inventor: NOBBE LUDGER
IPC: B65B1/28
Filed: 2001-04-09
Abstract: Die Erfindung betrifft eine Vorrichtung zum Absacken von Schüttgut in einem Produktbehälter zur Aufnahme des Schüttgutes, einem Fülltrichter und einem Staubfilter. Erfindungsgemäß ist dem Staubfilter ein Abscheider vorgeschaltet, der über eine Saugleitung mit dem Fülltrichter in Verbindung steht. Der Abscheider ist weiterhin über eine Förderleitung für das abgeschiedene Schüttgut mit dem Produktbehälter verbunden.
Patent DE-10117881-A1 (DE)
Title: Radialwellendichtung
Inventor: WOLF HANS-OTTO
IPC: F16J15/3288
Filed: 2001-04-10
Abstract: Radialwellendichtring, umfassend einen Stützring (1) aus zähhartem Werkstoff, an welchem ein Dichtkörper (2) unlösbar befestigt ist, wobei der Dichtkörper (2) eine in axialer Richtung einer abzudichtenden Welle (4) vorwölbbare, elastisch deformierbare Dichtlippe (20) umfasst, die eine Oberflächenprofilierung (6) aufweist, die bei bestimmungsgemäßer Verwendung des Radialwellendichtrings unter radialer Vorspannung an die Welle dichtend anlegbar ist, um bei Rotation der Welle eine Rückförderung von Leckageflüssigkeit in den abzudichtenden Raum (3) zu bewirken, wobei der Dichtkörper (2) und die Dichtlippe (20) einstückig gebildet sind und aus einem elastomeren Werkstoff bestehen.