baber/WOPTO huggingface dataset:
Patent DE-19823227-A1 (DE)
Title: Tank for holding fluids such as fuel or oil
Inventor: SCHUERRER HORST
IPC: B65D90/04
Filed: 1998-05-25
Abstract: The tank has a separator(28) which moves with the fluid level which separates the fluid-filled space(38) connected to the filling opening(12) and outlet opening(14) from the air space(40) connected to the vent(16).  The separator may be formed by a flexible film which is attached and sealed between the bottom section and side wall of the tank.  The tank is generally cylindrical and the separator may be a fluid-supported movable wall sealed to the inner face of the tank.
Patent DE-19823769-A1 (DE)
Title: Rotary electrical machine e.g. current generator for automobile
Inventor: RAGALY ISTVAN
IPC: H02K11/04
Filed: 1998-05-28
Abstract: The electrical machine has a dished housing (10) receiving a stator (29) with a stator winding (30) and a drive  shaft (19) with a split-pole system and an energising winding (25). The current rectification is effected via a diode bridge with plus and minus diodes coupled to  the phase terminals. The minus diodes are located in thickened sections of the housing base (16) in thermal and mechanical contact with the latter.
Patent DE-19828160-A1 (DE)
Title: Automatically detecting main-direction carriageway in multilane highway
Inventor: BASTIAN ANDREAS
IPC: G01S13/931
Filed: 1998-06-24
Abstract: The method involves detecting the speed of a first vehicle (1), and determining the separation of the first vehicle from an obstacle (4), e.g. another vehicle. The vector components of the relative speeds of the first vehicle w.r.t. the obstacle are determined in a reference system. The main-direction carriageway is determined from the detected vector components of the speed.
Patent DE-19834314-A1 (DE)
Title: Application of a scratch resistant coating and an antireflective system onto a plastic substrate, in particular spectacle lenses by consecutive plasma and sputtering methods
Inventor: GRUENWALD HEINRICH
IPC: C23C14/34
Filed: 1998-07-30
Abstract: For creating the scratch resistant layer a plasma is produced in a stimulating gas by a chemical vapor deposition (CVD) method and the gas fed via a tube (9) to the plastic substrate (7) in a vacuum chamber (1) containing a structure forming gas. A gas flow sputtering source (12,13) is then used to form the high refractive layer or layers of the antireflective system layers system.  An Independent claim is made for the process equipment with separate plasma deposition (1) and gas flow sputtering (2) chambers and a transporting device (3), preferably a rotating plate, for moving the plastic substrate (7,8) from one chamber to the other.
Patent DE-19839672-A1 (DE)
Title: Fisherman's seat for use when angling
Inventor: KAHLO FRANK
IPC: B62B1/12
Filed: 1998-09-01
Abstract: The seat includes a frame which carries a seat (4) and a backrest. The backrest comprises a lower section (10) connected to the frame and an upper section (1) which carries a handle (11) at its upper end. The seat constitutes an access lid to a storage container (5). Two vertically telescopic legs (6) at the front of the frame and two wheels (8) at the rear provide stability and allow it to be folded up or wheeled along.
Patent DE-19843529-A1 (DE)
Title: Turbogenerator with casing and built-in stator, includes external air cooling supply chambers in form of comparatively lightweight boxes, improving construction, adjustment and accessibility
Inventor: NITSCHKE THOMAS
IPC: H02K5/20
Filed: 1998-09-23
Abstract: Each air cooling chamber is a box (3) made separately from the generator casing. It includes an opening for the body of the generator (5). At the edge (6) of this opening a seal (8) acting against the circumferential surface of the built-in stator. The box is fastened to this stator.
Patent DE-19844759-A1 (DE)
Title: Zirconium alloy cladding tube production, for PWR or BWR nuclear fuel rod, comprises partially evaporating high vapor pressure alloy constituent from one surface of a semi-finished product of constant composition
Inventor: RUHMANN HEINRICH
IPC: C22C3/00
Filed: 1998-09-29
Abstract: Nuclear fuel rod cladding tube production comprises partially evaporating a high vapor pressure alloy constituent from one surface of a semi-finished product (1) of constant alloy composition. Production of a nuclear fuel rod cladding tube, consisting of an alloy containing an alloy constituent of elevated temperature vapor pressure greater than that of the alloy base metal in a lower concentration at a first surface than at a second surface, comprises subjecting a semi-finished product (1) of constant alloy composition to heat treatment at the first surface for partial evaporation of the alloy constituent. Independent claims are also included for the following: (i) a nuclear fuel rod zirconium alloy cladding tube having a high vapor pressure alloy constituent in a concentration which steadily decreases from one surface to at least 0.5 wt.% lower value at the other surface; and (ii) a nuclear fuel rod zirconium alloy cladding tube produced by the above process. Preferred Features: Heat treatment is carried out by laser irradiation, preferably combined with oxygen introduction into the surface, prior to working the semi-finished product to the final cladding tube dimensions.
Patent DE-19845318-A1 (DE)
Title: Elektrochemischer Sauerstoffsensor
Inventor: KIESELE HERBERT
IPC: G01N27/407
Filed: 1998-10-01
Abstract: Ein erfindungsgemäßer elektrochemischer Sauerstoffsensor weist eine bessere Meßsignalauflösung bei hoher Langzeitstabilität auf und ist durch folgende Merkmale gekennzeichnet: DOLLAR A Die Meßelektrode (6, 66) besteht aus einer gaspermeablen, polymeren, perfluorierten Diffusionsmembran (66), welche zumindest partiell einseitig mit einem Gemisch aus Edelmetallpartikeln und pulverförmigem PTFE (Polytetrafluorethylen) beschichtet ist, wobei die Diffusionsmembran (66) der Umgebungsatmosphäre des Sauerstoffsensors ausgesetzt ist.
Patent DE-19845374-A1 (DE)
Title: Method to manufacture cooler for electric or electronic components with parallel, spaced cooling baffles
Inventor: SCHELL KLAUS
IPC: H01L21/48
Filed: 1998-10-02
Abstract: The method involves fitting electric or electronic components are fitted on a base body (1). U-shaped cooling baffles (10) are inserted in grooves (6) of the base body by the bottom of the U profile. A pressure is directly exerted between the shanks (2,3) of the U profile, so that the baffles sit well in the grooves. The baffles are pressed into a locking groove (8) or recess in the base body groove, either simultaneously, or in another step. An Independent claim is included for a cooler.
Patent DE-19848791-A1 (DE)
Inventor: SALOMAEKI ARI
IPC: H04M1/725
Filed: 1998-10-22
Abstract: The interface unit has an interface circuit (14) and a memory device (15) for system data and input/output formats and structures connected to the interface circuit. The interface circuit processes the information to be transferred according to the stored system data, depending on the available input/output arrangement using the stored formats and structures. The interface circuit subsequently outputs the information to the user equipment (11) or the input/output arrangement (12,13).
Patent DE-19852375-A1 (DE)
Title: Vehicle braking system checks when brake pedal is operated whether deceleration is sufficient to avoid collision, if not activates brake controller separately to prevent collision
Inventor: TOELGE THOMAS
IPC: B60T8/40
Filed: 1998-11-13
Abstract: The braking system has a braking arrangement operated on the one hand by a brake pedal and on the other by a distance detection arrangement that detects the distance to a preceding vehicle. A controller (16) checks when the brake pedal is operated whether the deceleration is sufficient to avoid a collision with the preceding vehicle and, if not, actuates the braking arrangement (100, 14a-14d) separately to prevent a collision.
Patent DE-19854781-A1 (DE)
Inventor: MAIER HERMANN
IPC: B60K17/04
Filed: 1998-11-27
Abstract: The invention relates to a wheel drive with a wheel head which is arranged so as to rotate about a steering pivot (21). A hydraulically actuated multiple disk brake (16) engages the output flange (14) with a non-rotational wheel hub (7) when the brake is actuated. A drive shaft (1) drives an internal planet wheel (2) of a planetary gear (3) in which the planet carrier (5) represents the output and the ring gear (6) is non-rotational. The bearing surface of a wheel rim (19) is arranged between the multiple disk brake (16) and the steering pivot (21).
Patent DE-19855757-A1 (DE)
Title: Querverbrückte Cyclohexan-Derivate und flüssigkristallines Medium
Inventor: BREMER MATTHIAS
IPC: C07C13/28
Filed: 1998-12-03
Abstract: Die Erfindung betrifft Cyclohexan-Derivate der Formel I  DOLLAR F1 worin DOLLAR A R, R·1·, R·2·, R·3·, A, A·1·, A·2·, A·3·, Z, Z·1·, Z·2·, Z·3·, B, B·1·, X, p, m, n, r und s die angegebene Bedeutung aufweisen.
Patent DE-19857618-A1 (DE)
Inventor: WENGLER GEORG S
IPC: A61K49/16
Filed: 1998-12-14
Abstract: The invention relates to a method for localizing sites of disease in human or animal bodies, according to which the patient's immune-defense cells are combined with the corresponding antibodies to form a cell-antibody complex, the antibodies being labelled with contrast particles. The site of disease is determined by means of an imaging method which detects cell-antibody complexes which have migrated to the site of disease in the patient's body.
Patent DE-19858533-A1 (DE)
Title: Electro-mechanical operating mechanism for windows and doors
IPC: E05F15/20
Filed: 1998-12-18
Abstract: The mechanism consists of a first drive (26) with an electric motor which drives an operating mechanism via a chain (20) in order to open or close the window or door. A second drive (24) with electric motor, operates a locking mechanism when the window or door is in the closed position. The two drive units are mounted in a common housing together with the associated control electronics. The control electronics as well as the first and second drive units, incorporate an operating current buffer so that, when there is a power failure, at least one of the operations can be carried out with the stored current.
Patent DE-19859930-A1 (DE)
Title: Electric motor arrangement with rotor rotating about motor axis in motor housing with electronic control unit esp. frequency changer designed so that control unit is arranged displaced in direction of motor axis
Inventor: BARTH ANDREAS
IPC: H02K11/33
Filed: 1998-12-24
Abstract: The control unit is displaced in the direction of hte motor axis (MA) compared to the rotor of the motor, assigned pref. outside the motor housing. The control unit (ST) is pref. ring shaped embracing the motor axis and designed with a central recess near to the axis. The control unit can be arranged inside the motor housing and can be a component part of the motor housing. Many design features are selectable.
Patent DE-19860337-A1 (DE)
Title: Vorrichtung zur Verbindung von translationsbeweglichen Elementen und Luftstrom-Steuervorrichtung mit einer solchen Verbindungsvorrichtung
Inventor: TOURRET ALAIN
IPC: F28F9/00
Filed: 1998-12-24
Abstract: Vorrichtung zur Verbindung zweier in einer Richtung (T) translationsbeweglicher Elemente (68, 80), mit zwei als Stecker (82) und Steckaufnahme (80L) ausgebildeten Kupplungsorganen, die jeweils mit einem der Elemente (68, 80) verbunden ist, dadurch gekennzeichnet, daß der Stecker (82) zwei im wesentlichen prallele Arme (84, 86) aufweist, die dazu bestimmt, in zwei komplementäre Löcher (88, 90) der Steckaufnahme (80L) einzugreifen, derart, daß sie sich im wesentlichen rechtwinklig zur Richtung (T) der Translationsbewegung erstrecken, und daß ein erster (84) dieser Arme mit einem ersten (88) der Löcher zusammenwirkt, um Kräfte, die wesentlich parallel zur Bewegungsrichtung gerichtet, zwischen den beiden Elementen (68, 80) zu übertragen, während der zweite Arm (68) Rastmittel (92) trägt, die mit dem zweiten Loch (90) zusammenwirken, um den Stecker (82) und die Steckaufnahme (80L) miteinander zu verriegeln. DOLLAR A Die Vorrichtung dient insbesondere zur Verbindung eines Stellgliedes (76) mit einer Stellstange (68) zur Betätigung von Lüfterklappen, insbesondere in einem Kühler eines Kraftfahrzeugs.
Patent DE-19901285-A1 (DE)
Title: Punkt-zu-Mehrpunkt Übertragungsnetz
Inventor: GRAMMEL GERT
IPC: H04N1/32
Filed: 1999-01-15
Abstract: Aufgabe der Erfindung ist es, ein Punkt-zu-Mehrpunkt-Übertragungsnetz mit einer Zuweisung von Übertragungskanälen zu schaffen. Das erfindungsgemäße Punkt-zu-Mehrpunkt-Übertragungsnetz ist insbesondere dadurch gekennzeichnet, daß jeder Unterzentrale (11, 12, 13, 14; 15, 16, 17, 18) jeder der n von der Zentrale (0) bereitgestellten Übertragungskanäle frei zugänglich ist und eine vorbestimmte Zuordnung der Gruppen von Übertragungskanälen an vorbestimmte Unterzentralen nicht erfolgt. Eine Zuweisung von Übertragungskanälen an Unterzentralen (11, 12, 13, 14; 15, 16, 17, 18) erfolgt auf einfache Art und Weise durch Prüfen des Belegtzustands eines Übertragungskanals und der Zuweisung des Übertragungskanals, wenn dieser noch unbelegt ist. Die starre, vorab bestimmte Aufteilung der verfügbaren Übertragungskanäle in Gruppen, auf die nur bestimmte Unterzentralen zugreifen können, wird zugunsten eines einzigen Pools von Übertragungskanälen, in dem sich alle verfügbaren Übertragungskanäle befinden, aufgegeben. Dadurch wird höchste Flexibilität bei der Zuweisung und eine optimale Ausnutzung der verfügbaren Übertragungskanäle erreicht.
Patent DE-19902005-A1 (DE)
Title: Offset printing press for printing on paper, cardboard etc.
Inventor: ERBSTEIN BOB
IPC: B41F13/10
Filed: 1999-01-21
Abstract: The offset printing press has a plate cylinder (12) rotating on a frame (1) and a plate cylinder shell (13) of variable external diameter round it.  A no-gap blanket (10) runs parallel to the plate cylinder and has a preset external diameter and circumference.  It contacts the shell at a first roll gap.  Other devices (10') contact it at a second roll gap,  An ink film is applied to the plate cylinder shell and a pattern of it is transferred to the blanket at the first roll gap and to the item being printed at the second roll gap.
Patent DE-19902754-A1 (DE)
Title: Device for sorting copper particles from shredded electrical cables comprises an apparatus forming a particle stream, a light sensor, microprocessor and a separating device
Inventor: LUTHER EWALD
IPC: B07C5/342
Filed: 1999-01-25
Abstract: Particle sorting device comprises an apparatus (6, 10, 12) forming a particle stream, a light source for producing a light beam to be directed onto the particles, a light sensor for measuring the strength of the light beam, a microprocessor for automatic calculation, and a separating device (24) for automatically separating the particle stream into partial streams depending on the results from the microprocessor.
Patent DE-19908541-A1 (DE)
Title: Method of locating a light arc in a gas-insulated high voltage switching system involves using pressure of insulating gas as criterion for presence of light arc
Inventor: SCHUMACHER MARTIN
IPC: H02B13/065
Filed: 1999-02-27
Abstract: The method involves using the pressure of the insulating gas as a criterion for the presence of a light arc. The profile of a switching light arc is monitored during a switching process, and the currently detected pressure profile (D) is compared with a profile measured when new.
Patent DE-19911702-A1 (DE)
Title: Rotation angle sensor with housing and magnet
Inventor: KOGURE YOSHIHIRO
IPC: F02D9/00
Filed: 1999-03-16
Abstract: The sensor has first and second yokes (23,24) positioned at a distance relative to the 1st magnet pole end of the magnet (22) and a third yoke (25) is positioned at a predetermined distance relative to the second magnet pole to the second magnet pole end of the magnet. The third yoke further is positioned between the magnet and an extension section of the second yoke.  A first signal output element (27) transmits a first signal, which corresponds to an area ratio between the magnet and the first yoke. A second signal output element (28) transmits a second signal, which correspond to area ratio between the magnet and the second yoke. A magnet screening section is positioned above the magnet, and this section interrupts a leakage magnetic flow of the magnet.
Patent DE-19912089-A1 (DE)
Title: Color Doppler flow imaging device for blood flow
Inventor: CHIAO RICHARD YUNG
IPC: A61B8/06
Filed: 1999-03-18
Abstract: The device uses a pair coded transmission sequences during alternate activations of the same focal position. The sequences are filtered and compressed to form partly-decoded signals, at least one of which is used to determine flow parameters, that form a flow image signal for forming an image display. The device has an array (2) of ultrasound transducers, a pulser (20) to transmit one coded pulse sequences during first and third activations and a second complementary sequence during a second activation, where all the activations are in the same focal position. The two sequences are transmission codes convoluted with a base pulse sequence. An extraction device (26) extracts bundled signals after each activation. A device filters the first and third bundled signals using a first set of filter coefficients corresponding to the first transmission codes, to form first and third partly-coded signals, and filters the second bundled signals using a second set of filter coefficients corresponding to the second transmission code, to form second partly-coded signals. A device forms a first filtered pulse-compressed signal from each partly-decoded signal. A device assesses the flow parameters as a function of at least the first signal, to form a flow image signal. a device displays an image, which is a function of the flow signal. An Independent claim is included for a method for using the device.
Patent DE-19914230-A1 (DE)
Title: Sandwich spread based on fresh cheese contains grated feta cheese and optionally herbs, garlic, onion and other flavorings
Inventor: HAGG ULRICH
IPC: A23L35/00
Filed: 1999-03-29
Abstract: Sandwich spread contains 50-95 wt.% fresh cheese and 5-30 wt.% feta cheese, the latter incorporated in grated form.  An Independent claim is also included for the production of the spread by: (1) heating the fresh cheese with various additives, e.g. salt and citric acid;  (2) homogenizing; (3) adding olive oil, the natural aroma and the flavoring and foaming; (4) dosing the grated feta and herb mixture into the stream of hot fresh cheese; and (5) mixing.
Patent DE-19916365-A1 (DE)
Inventor: BERGER HARRY
IPC: E06B9/56
Filed: 1999-04-13
Abstract: The gate has a closure body (3) that can be raised and lowered and an associated flexible electrical cable (14) fed from a l edge of the closure body to a fixed connector. The cable has an associated pulley (19) to which the cable is fed out of the clos body behind a cover (4). The cable forms a preferably. wt.-loaded length compensation loop (20,21) after the pulley.
Patent DE-19920879-A1 (DE)
Inventor: RHOENISCH THOMAS
IPC: C08L23/02
Filed: 1999-05-06
Abstract: Thermoplastic polymer compositions based on an olefin polymer (I) and an organophilically modified inorganic filler (II) inc a carboxy-functional component (III) and an epoxy-functional component (IV) that react together to form a polyester at the inter between (I) and (II). Thermoplastic polymer compositions comprise 30-99 wt.% olefin polymer (I), 1-70 wt.% organophilically modified inorganic fi (II), 0.1-30 wt.% carboxy-functional component (III) and 0.1-30 wt.% epoxy-functional component (IV), where: (I) is selected fro nonpolar or polar olefin (co)polymers that are melt-processable at temperatures below 400 degrees C; (II) is selected from layer compounds modified by ion exchange with organic ions, where the layered compounds have ionically charged layers with a length/diameter ratio of more than 1 and an interlayer spacing of more than 1.2 nm; (III) is selected from: polycarboxylic acids anhydrides, where the acids are selected from phthalic, maleic, fumaric, succinic, octenylsuccinic, dodecenylsuccinic, adipic, sebacic and itaconic acids, dimer and trimer acids and maleated unsaturated fatty acids and fatty acid esters; (meth)acrylic aci derivatives of olefinically unsaturated fats and oils; nonpolar or polar olefin (co)polymers grafted with maleic anhydride, itac anhydride, (meth)acrylic acid or their esters; anhydride-functional copolymers; and carboxy-functional copolymers; and (IV) is selected from oxirane derivatives of high or low molecular weight that are capable of reacting with (II) or the organic modifier (II) and with (III) to form a polyester at the interface between (I) and (II) in an amount of 0.1-10 wt.%. An Independent claim is also included for production of the composition by adding (III) and (IV) to a mixture of (I) and (I the (III):(IV) molar ratio being 0.1-10:1.
Patent DE-19923831-A1 (DE)
Title: Thermal low temperature wall drying device
Inventor: EGGERT HEINZ
IPC: F24D3/14
Filed: 1999-05-25
Abstract: The wall (1) is made of brickwork and may be covered in plaster with embedded heating pipes (4). A thick layer of e.g. foam or fibrous heat insulating material (2) covers the plaster surface of the wall. This in turn is covered by a layer of open pore material (3), with further heating pipes (5) embedded in it.
Patent DE-19934574-A1 (DE)
Title: Fluid system for gases or liquids has functional components, prism shape, square base and sealing elements
Inventor: SCHAEL WILFRIED
IPC: F16L39/00
Filed: 1999-07-22
Abstract: The fluid system has functional components for distributing, collecting, deflecting and or further conducting currents of gas/liquid. The geometrical structure of the functional components is based on a uniform principle, with basic element in the form of a prism with square base surface of uniform size. The base surfaces are positioned on a common plane. The connections for exchanging gas/fluid currents between adjacent functional components are positioned at corresponding points of the side surfaces of the prisms. The connections are outwardly sealed by inserted sealing elements.
Patent DE-19937878-A1 (DE)
Title: Horse blanket has spacers to define gap between horse and blanket to control air flow for selectively retaining heat
Inventor: COST KARLFRIED
IPC: A01K13/00
Filed: 1999-08-15
Abstract: The horse blanket (2) lies tightly against the horse's body in a cold environment. In a hot environment, the blanket is opened, wider at the front than at the rear, in the form of a funnel. Spacers (3) keep the blanket a few cm from the horse's hide. When the horse (1) runs, an air flow (4) passes through the blanket and along the horse's body. The funnel accelerates and swirls this flow, intensifying the cooling effect.
Patent DE-19939947-A1 (DE)
Inventor: BENZMUELLER RALF
IPC: G10L13/10
Filed: 1999-08-23
Abstract: The invention relates to a digital speech synthesis method wherein a text to be outputted as speech is converted to a phoneme chain. The phoneme chain is enriched to produce a symbol chain by adding additional information resulting from analysis of the text. Symbol chain generalized microsegments. A time sequence signal relating to the speech output in accordance with the symbol chain is formed from microsegments which are to be juxtaposed. In the analysis step, intonations are assigned and phoneme chains are enriched with additional intonation symbol information in the symbol chain and base frequency changes of parts are executed during the juxtapositioning of said microsegments to the intonation symbols.