baber/WOPTO huggingface dataset:
Patent DE-19848238-A1 (DE)
Title: Control method for automobile engine throttle element compares difference between throttle element and throttle drive positions with variable threshold value
Inventor: MELCHIOR GERARD
IPC: F02D11/10
Filed: 1998-10-20
Abstract: The control method determines the position of the throttle element and the position of the electric operating drive for the throttle element, for verifying that the operating drive is coupled to the throttle element, by comparing the difference in their positions with at least one variable threshold value, which may be reduced to the actual difference when this is less than the threshold value in the engine idling mode.  An Independent claim for a control device for an engine throttle element is also included.
Patent DE-19856350-A1 (DE)
Title: Front end module for vehicle has auxiliary bearer bolted to upper cross bearer, bumper cross bearer, steel struts with supports protruding into outer, inner vol. for headlamp units and radiator
Inventor: BRAUN DIETER
IPC: B62D25/08
Filed: 1998-12-07
Abstract: The front end module has an upper cross bearer (1) and a bumper cross bearer (2), both made as steel bearers in the form of shaped steel parts and fixed together at their ends by two steel struts (3) to form an internal vol. (7) for a radiator (9) and an outer vol. (8) for a headlamp unit (10). An auxiliary bearer (11) is bolted to the upper cross bearer, the bumper cross bearer and/or the steel struts on both sides of the vehicle with arms (12,13) protruding into the outer vol. to hold the headlamp units and protrusions (14) into the inner vol. to hold the radiator.
Patent DE-19857378-A1 (DE)
Inventor: BAUMGARTEN KLAUS
IPC: F41A27/26
Filed: 1998-12-12
Abstract: The aim of the invention is to create a cost-effective hydraulic manipulator which can be ergonomically handled and which has a good response characteristic. To this end, the drive element of the manipulator is embodied as a hydraulic pump (2) with two directions of delivery and the drive movement is introduced as a rotational movement on the drive shaft (29) of the hydraulic pump. Losses of liquid due to leakage are compensated for by means of hydraulic accumulators (12, 19) or by spring-loading (15) one side of the double cylinder (9) or of the divided piston (18).
Patent DE-19860700-A1 (DE)
Title: Device for insulating and back-ventilating houses comprises insulating wedges with spacers and air circulation chambers formed by cut-out sections
Inventor: STUMPE ULF-MICHAEL
IPC: E04F13/08
Filed: 1998-12-30
Abstract: The insulation wedge comprises fixing spots (1), spacers (2) and a cut out section (3) to provide back ventilation for the house. The spacers and fixing spots produce the required circulation space and can have all possible geometric shapes.  The insulation comprises pulverised tetrapak (reg. TM)or other suitable environmentally friendly material.
Patent DE-19860813-A1 (DE)
Title: Method of detecting engine misfiring
Inventor: CHUNG YOUNG-KYO
IPC: G01M15/11
Filed: 1998-12-30
Abstract: A control system for an internal combustion engine monitors the variation of the oxygen content in the exhaust system and relates the measurements to individual cylinders and to timing angles for each cylinder. The variation of the maxima of the oxygen levels are compared with reference values to determine persistent misfirings. This enables the engine management system to correct the control e.g. vary the fuel/air mixture. An Independent claim is also included for a system for detecting engine misfiring.
Patent DE-19901774-A1 (DE)
Title: Tearable jersey is for use in sportswear to provide for detection of fouls is easy to tear
Inventor: HANNEN HELMUT
IPC: A41D13/00
Filed: 1999-01-18
Abstract: The jersey is easy to tear in contrast to existing jerseys which are designed to be strong. Disposable jerseys have perforations or easy-to-tear seams whereas jerseys for use several times have parts joined by press buttons, slide fasteners, etc. instead of traditional seams.
Patent DE-19902990-A1 (DE)
Inventor: ECKARDT HELMUT
IPC: B29C45/54
Filed: 1999-01-26
Abstract: Plastic and fibers or fillers are plasticized in a reciprocating screw injection unit (1) and the mixture forced by the screw (2) of the injection unit into a mixing unit (4) for final homogenization. The homogenized mixture is then injected into a molding tool (7).  An Independent claim is made for the process plant which includes a reciprocating screw injection unit (1) and a mixing unit (4) with a mechanically driven mixing element (5).
Patent DE-19903616-A1 (DE)
Title: Verfahren zur Herstellung von Stickoxiden mit niedrigem Oxidationsgrad
Inventor: SCHICKETANZ WALTER
IPC: C01B21/26
Filed: 1999-01-29
Abstract: In einem Verfahren zur Herstellung von Stickoxiden mit niedrigem Oxidationsgrad durch katalytische Oxidation von Ammoniak wird Ammoniak im Gemisch mit Luft und Wasserdampf an einem Oxidationskatalysator oxidiert.
Patent DE-19903707-A1 (DE)
Inventor: HOEROLD SEBASTIAN
IPC: C08K5/19
Filed: 1999-01-30
Abstract: Fire-resistant thermosetting materials in which the fire retardant is a combination of:  (A) a phosphinic acid salt and/or a diphosphinic acid salt and  (B) synergistic component(s) selected from metal hydroxides, nitrogen compounds and phosphorus-nitrogen compounds. Fire-resistant thermosetting materials in which the fire retardant is a combination of:  (A) a phosphinic acid salt of formula (I) and/or a diphosphinic acid salt of formula (II) (and/or their polymers) and (B) at least one synergist selected from metal hydroxides, nitrogen compounds and phosphorus-nitrogen compounds.  R<1>, R<2> = 1-6C alkyl (linear or branched) and/or aryl;  R<3> = 1-10C alkylene, 6-10C arylene, alkylarylene or arylalkylene;  M = magnesium, calcium, aluminum, antimony, tin, germanium, titanium, zinc, iron, zirconium, cerium, bismuth, strontium, manganese, lithium, sodium and/or potassium; and  m, n, x = 1-4  Independent claims are also included for processes for the production of fire-resistant thermoset materials by mixing a thermosetting resin with the fire retardant combination (A + B) and then processing the mixture by:  (a) cold-pressing at 3-10 bar and 20-60 degrees C or  (b) warm- or hot-pressing at 3-10 bar and 80-150 degrees C or  (c) press-molding at 50-150 bar and 140-160 degrees C to form synthetic resin mats.
Patent DE-19906161-A1 (DE)
Title: Rear charger jet propulsion system has rear charger that converts residual thermal energy of jet engine hot exhaust gases into additional thrust with two sub-systems mounted parallel to axis
Inventor: GERST HELLMUT
IPC: F02K3/00
Filed: 1999-02-09
Abstract: The system has a rear charger (2) that converts residual thermal energy of the hot exhaust gases from the jet engine (1) into additional thrust with two sub-systems mounted parallel to the axis and symmetrically wrt. the engine's central axis on or near the outer radius of the engine outlet opening. All rotor components of each sub-system are driven in free-running manner by the covered segment of the exhaust gas flow and the non-covered forward rotor components deliver external air into the sub-systems, where the outer air expands by thermal interaction with the exhaust gas flow and is accelerated.
Patent DE-19906231-A1 (DE)
Title: Multi-stage revolution rate control circuit for d.c. motor, compares modified input voltage with reference voltages to produce digital signals that collectively form input digital signal set
Inventor: YU SHOU-TE
IPC: H02P7/288
Filed: 1999-02-15
Abstract: The control circuit has a digital control circuit that delivers a current based on a received digital signal set and a driver circuit connected to the digital control circuit that controls the motor (13) speed based on the output current. An input voltage modification circuit (1) delivers an output voltage. A reference voltage generating circuit (2) delivers a fixed number of reference voltages that a comparison circuit (3) with a fixed number of comparators compares with the output of the modification circuit to produce corresponding digital signals (CON1-CONn) that collectively form the input digital signal set.
Patent DE-19907364-A1 (DE)
Title: Anti-misting device for automobile rear windscreen or rear view mirror uses moisture sensor combined with switching control for windscreen heating device
Inventor: ECKERT JUERGEN
IPC: H05B3/84
Filed: 1999-02-20
Abstract: The anti-misting device uses a sensor for detecting deposition of moisture on a windscreen or mirror surface, in combination with a control module, used for on-off switching of a heating device for heating the windscreen or mirror surface.
Patent DE-19909744-A1 (DE)
Title: Low-temperature air fractionating system re-compresses nitrogen-containing fraction separate from input air using indirect exchange for fraction heating.
Inventor: SCHOENECKER HERBERT
IPC: F25J3/04
Filed: 1999-03-05
Abstract: The heated Ni-containing fraction (33) should be re-compressed (8) separately from the input air so the re-compressed fraction (33) can then be directed (21) into the pressure column (14) separate from the air (13) and there should be a theoretical or practical plate between the points where the fraction (33) and air (13) are fed into the column. The Ni-containing fraction (32) is heated by indirect heat exchange with the input air (7) and a Ni-fraction (22) is tapped off the upper part of the pressure column (14), heated and taken off as pressurized Ni product (23). The residual gas flow from the presure column (15) is heated and usefully expanded (35) apart from part (34) of the residual gas which is tapped off the column along with the Ni-containing fraction (33). Another part (40) of the gas flow is drawn off (17,18,20) from the bottom of the column (15).
Patent DE-19911199-A1 (DE)
Title: Right-angled batten for fitting between window frame and associated reveal
Inventor: FRIEDL DAN
IPC: E06B1/62
Filed: 1999-03-13
Abstract: A foam strip (11) is placed between at least one arm (2,3) of the batten (1) and the reveal on the inside of the arm. It is impregnated and compressed so as to have a delayed resetting action when released. The foam strip is held by a flap (17) molded on the batten. The foam strip can be covered by a cover strip (14). The flap can be torn off from the batten along a film hinge type line.
Patent DE-19911527-A1 (DE)
Title: Closable turning handle unit for upper part of valve, with receiving boring for handle adapter
Inventor: SIEBERHAGEN GUENTER
IPC: F16K31/60
Filed: 1999-03-16
Abstract: The handle unit has a spindle connected to the handle (2) via a carrier (4). The handle has a closing cylinder (6). The carrier can be coupled or can turn freely. The handle has a receiving boring in which a handle adapter (5), fixed against rotation, is fitted. The adapter can be moved axially against a spring (8).
Patent DE-19912156-A1 (DE)
Title: Fahrzeugleuchte
Inventor: SCHUERHOFF KONRAD
IPC: B60Q1/26
Filed: 1999-03-18
Abstract: Die Erfindung bezieht sich auf eine Fahrzeugleuchte mit einem Lampenträger für mehrere Lampen, wobei der Lampenträger elektrisch leitfähig mit Leiterbahnen ausgebildet ist und auf einer Innenseite einer Gehäuseabdeckung mit derselben verbunden ist, daß die Lampen jeweils in einer durch die Gehäuseabdeckung und/oder des Lampenträgers gebildeten Lampenfassung einsetzbar sind, wobei mindestens eine Lampenfassung in einem Winkel zu einer anderen Lampenfassung ausgerichtet ist, daß mindestens einer Lampe ein Reflektor zugeordnet ist, wobei an dem Lampenträger ein Zusatzreflektor angeformt ist.
Patent DE-19914450-A1 (DE)
Title: Motor vehicle brake control system does not require mechanical pump for increasing wheel cylinder braking pressure
Inventor: TAKAYAMA TOSHIO
IPC: B60T8/175
Filed: 1999-03-30
Abstract: The control system has a servo braking device (12) with an inner chamber and piston arrangement dividing the chamber into constant and variable pressure chambers, a servo mechanism  (26,30) which produces a pressure difference between the chambers in response to actuation of the brake pedal, a second servo mechanism (28,30,32), main cylinder (16), several wheel cylinders (54,56,64,66), several hydraulic lines (44,46,50,52,60,62), several pressure relief valves (94,96,110,112) and a controller (34).  The controller controls the second servo mechanism, pressure relief and buildup valves (82,84,86,88) so that the pressure difference can build up independently of brake pedal actuation, resulting in a larger force.
Patent DE-19916168-A1 (DE)
Title: Fixing screw for joining e.g. casing parts, with shaft having recess extending axially along virtually all of it
Inventor: MAHLER ROLAND
IPC: F16B35/00
Filed: 1999-04-12
Abstract: The screw has a head with a resting surface and a shaft, at least part of which is threaded. The shaft (3) of the screw (1) has a through tubular or channel-form recess (10) extending axially virtually all the way along it. The recess is open at both axial ends. There is an aperture (11) in the recess in the region of the endface of the screw end pointing away from the head.
Patent DE-19935738-A1 (DE)
Title: Zuzieh- und Verriegelungsvorrichtung zum lösbaren Verbinden eines Fahrzeugdachs mit einem Karosseriebauteil
Inventor: PLESTERNINGS FRANK
IPC: B60J7/185
Filed: 1999-07-29
Abstract: Die Erfindung betrifft eine Zuzieh- und Verriegelungsvorrichtung zum lösbaren Verbinden eines Fahrzeugdaches mit einem Karosseriebauteil mit einem am Fahrzeugdach angeordneten und zwischen einer Öffnungs- und Schließlage verschwenkbaren Verschlußhaken, der mit einem Schloßteil am Karosseriebauteil in Eingriff bringbar ist. DOLLAR A Um eine Zuzieh- und Verriegelungsvorrichtung der eingangs genannten Art zu schaffen, die wenig Platz beansprucht und einen langen Zuziehweg aufweist, wird das dem freien Ende des Verschlußhakens gegenüberliegende hintere Ende des Verschlußhakens verschiebbar und drehbar an einem Gehäuse gelagert, ein mit einem Ende am Gehäuse schwenkbar gelagerter Führungshebel mit seinem anderen Ende drehbar an dem Verschlußhaken in dessen mittlerem Bereich angelenkt, ein Antriebshebel mit einem Ende schwenkbar an dem Gehäuse gelagert und an seinem anderen Ende mit einem Drehgelenk versehen, ein Steuerhebel, der mit einem Ende am hinteren Ende des Verschlußhakens drehbar angelenkt und mit seinem anderen Ende gelenkig mit dem Drehgelenk des Antriebshebels verbunden ist, wobei der Antriebshebel, der Steuerhebel und der Führungshebel derart angeordnet und mit dem Verschlußhaken verbunden sind, daß ein Drehen des Antriebshebels um seine Drehachse ein Verschwenken des Verschlußhakens zwischen der Öffnungs- und Schließlage bewirkt.
Patent DE-19935871-A1 (DE)
Title: Gas exchange valve operating arrangement for combustion engine, having latch arrangement which engages at armature shaft, valve shaft, and/or spring shaft
Inventor: GAISBERG ALEXANDER VON
IPC: F01L9/20
Filed: 1999-07-30
Abstract: The arrangement includes at least one electromagnetic actuator for operating the gas exchange valve (5), comprising an opening and a closing magnet which act on an axial adjustable armature, and thereby directly or over an armature shaft on a valve shaft. A spring system holds the armature in an equilibrium when the magnets are not activated. A latch arrangement is provided, which holds the gas exchange valve in its closed position. The latch arrangement includes a latch device (1) which engages at the armature shaft, the valve shaft, and/or the spring shaft (4).  An Independent claim is provided for a corresponding activation method.
Patent DE-19942051-A1 (DE)
Inventor: HINDRIKS GUENTER
IPC: B60C11/11
Filed: 1999-09-03
Abstract: The tire tread profile, for a pneumatic vehicle tire, has a positive profile with at least one center profile section (10) at the running profile (11), with a cut-in pattern resembling the blossom leaves of a bud. At least two layers of profile elements (11) are around the center profile element (10), as bud blossom leaves, and especially up to five layers. One of the layers of profiles (11) is formed at least partially between a surrounding and closed cut-in section (2c) and side edges of the positive profile (1), and the further layers are between two surrounding closed cut-in sections (2a-2c). At least in one layer, the profiles (11) are separated from each other by connecting bridges. At least two profiles (11) are in each layer, and all the layers have a matching number of profiles (11). The profiles (11) within a layer are separated from each other by connecting cuts (3a,3c). The connecting cuts (3a,3c) and bridges, are offset from each other in adjacent layers. The profiles (11) within a layer have matching shapes and dimensions. The cuts (2a-2c) around the profiles (11) at least partially match the outer shape of the positive profile (1). The profile blocks (1) have a parallelogram shape and, within a layer, each have a pair of generally L-shaped or U-shaped profiles (11).
Patent DE-19942482-A1 (DE)
Title: Trenn- und Überleitwalze für Knollenfrüchte, insbesondere Kartoffeln
Inventor: KALVERKAMP KLEMENS
IPC: A23N12/02
Filed: 1999-09-07
Abstract: Die Trenn- und Überleitwalze für Knollenfrüchte, insbesondere Kartoffeln, umfaßt ein profiliertes, einen Innenteil umgebendes Mantelteil, das elastisch nachgiebig ausgebildet und bereichsweise einwärts ausweichbar auf dem Innenteil abgestützt ist.
Patent DE-19947022-A1 (DE)
Title: Lens adjustment procedure for optical receiver component
IPC: H01L31/0232
Filed: 1999-09-30
Abstract: The procedure involves driving a PIN photodiode (5) like a LED so it emits a pencil of light (8). A camera positioned above the receiver component (1) receives the emitted pencil of light. The camera is positioned so its optic axis runs exactly through the mid-point of the sensitive surface (5.1) of the PIN photodiode. The lens chip (4) is set on the distance piece (3) and is displaced so the surfaces (3a,4a) vertical to the optical axis (A) appear as feed or counter feed surfaces.  According to the position of the lens chip the pencil of light passing through the lens section is deflected, which is registered by the camera. For central adjustment of the lens section relative to the PIN photodiode, the pencil of light has no beam axis deflection on passing through the lens section (4.1). An eccentric or away from middle adjustment of PIN photodiode relative to lens section is set by setting predetermined deflection angle of beam axis of pencil of light.
Patent DE-19948771-A1 (DE)
Title: Reclining bicycle; has two wheels and two axles, is steered by feet and driven by arm-operated pedals
Inventor: KOPP MARTIN
IPC: B62M1/14
Filed: 1999-10-09
Abstract: The bicycle has two wheels and two axles. It is steered by the feet and driven by arm-operated pedals. The movement force is generated by the upper body instead of the legs.
Patent DE-19948837-A1 (DE)
Title: Continuous non-contact measurement of thickness of organic deposit improving textile or metallic sheet, evaluates near infra red returns at measurement- and reference wavelengths
IPC: G01B11/06
Filed: 1999-10-11
Abstract: The material is illuminated in a measurement region (SF) using NIR light in part (F1) of the waveband 800-4000 nm. Emitted or returned light is filtered for the bandwidth F1. Returns intensity is taken as a measure of deposit mean thickness, or of thickness variation. Results are registered and evaluated in real time. An Independent claim is included for corresponding equipment, including a source (L) and optics (O, B) producing a spot of light of defined shape on the moving material. A returns detector (B, HS, E, A) and evaluation electronics are included. Preferred features: Evaluation includes comparison with a predetermined intensity, or threshold discrimination. The material is illuminated continuously and returns are evaluated continuously. In a second, parallel procedure resembling the first, the material is illuminated by radiation in a second part (F2) of the waveband cited. Returns from this illumination form a reference value used to evaluate returns in the band width F1. First and second partial bands (F1, F2) lie outside absorption bands of the organic component of the layer. The flat material (G) is a fabric with a coating of an organic solvent and/or a textile improvement material. It is a metal foil or a metal band with protective paint or plastic coating. The measurement region is traversed across the direction of travel, from edge to edge. An additional feature of the equipment is the pair of filters covering the partial bands (F1 and F2), which can be driven in alternation into the optical path at the source and/or detector.
Patent DE-19950947-A1 (DE)
Title: Cutting machine for cutting into meat or meat products
Inventor: KRAUSE GEORG
IPC: B26D7/26
Filed: 1999-10-22
Abstract: The machine has units for driving (3,4) two cutter rollers (5), for spacing locking (6) of cutting elements (7) on the rollers,for cutting depth adjustment, and also has safety guards and electric operating elements (10). The cutter rollers are exchangeable and are installed parallel to one another and connected by form-locking to a gearbox (4). The rollers can be contra-rotatable. The cutting elements are circular in form and spaced out on the respective rollers with half-pitch relative displacement.
Patent DE-19953640-A1 (DE)
Title: Verfahren zum telekommunikationsgestützten Schutz und Auffinden von Lebewesen
Inventor: KNEISEL KARL ERNST
IPC: H04M11/02
Filed: 1999-11-09
Abstract: Es wird ein Verfahren für ein telekommunikationsgestütztes logisch-imaginäres Sicherheitsnetz angegeben, das das Auffinden von Objekten, insbesondere Personen und Tieren, ohne Mitwirkung dieser Individuen auch unter sehr schwierigen Bedingungen ermöglicht, indem es immer völlig unabhängig vom Suchgegenstand oder der gesuchten Person initialisiert und automatisch aktiviert wird.
Patent DE-19954952-A1 (DE)
Title: Vorrichtung zum Steuern des Temperaturabfalls einer Fixiervorrichtung für ein Reproduktionsgerät
Inventor: ASLAM MUHAMMED
IPC: G03G15/20
Filed: 1999-11-16
Abstract: Die Erfindung betrifft eine Vorrichtung zum Steuern des Temperaturabfalls einer Fixiervorrichtung für ein Reproduktionsgerät. Dabei umfaßt die Fixiervorrichtung mindestens eine erwärmbare Fixierwalze (12), welche mit einem Temperatur-Sollwert arbeitet, um ein Markierungspartikel aufweisendes Bild dauerhaft auf dem Empfängermaterial zu fixieren, sowie eine Vorrichtung (40) zum Steuern des Temperaturabfalls in der mindestens einen erwärmbaren Fixierwalze (12). Die den Temperaturabfall steuernde Vorrichtung umfaßt eine externe Wärmequelle, die in eine bezüglich der erwärmbaren Fixierwalze (12) betriebsbereite und in eine von der erwärmbaren Fixierwalze (12) beabstandete nicht betriebsbereite Stellung bringbar ist. Eine logische Steuereinheit reguliert die an die erwärmbare Fixierwalze (12) abgebbare Wärme während einer Ruhephase, um den Temperatur-Sollwert für die erwärmbare Fixierwalze (12) um einen vorgegebenen Betrag bezüglich des Betriebstemperatur-Sollwerts anzuheben. Zu Beginn des Kopiervorgangs steuert die logische Steuereinheit die an die erwärmbare Fixierwalze (12) abgegebene Wärme mittels einer Heizvorrichtung und der externen Wärmequelle, um den Betriebstemperatur-Sollwert der Fixiervorrichtung auf einen vorgegebenen Wert bezüglich des Temperatur-Sollwerts in der Ruhephase anzuheben. Nach einer vorbestimmten Zeit betätigt die Steuereinheit eine Luftdruckquelle, um eine Luftströmung auf die Fixierwalze (12) zu richten und dadurch einen beabsichtigten ...
Patent DE-19956100-A1 (DE)
Title: Controller for continuous output extraction system for sheet printer outputs interruption signal depending on admissibility value derived from number of printed sheets since stop signal
Inventor: KIMURA TAKASHI
IPC: B65H33/02
Filed: 1999-11-22
Abstract: The controller has a plate detector that outputs a stop signal if a stack plate is held by a plate holder, a stack quantity detector for detecting the number of printed sheets on the stack plate, an output number detector and a controller. The controller outputs a print interruption signal depending on an admissibility value derived from the number of printed sheets output between a stop signal and reaching a defined stack quantity.  An Independent claim is also included for an arrangement for a sheet printer.