baber/WOPTO huggingface dataset:
Patent DD-275133-A1 (DD)
Title: Verfahren zur herstellung von massen mit definierten widerstandswerten fuer dickschichtpasten und suspensionen
Inventor: JOBST KONRAD
IPC: H01C7/02
Filed: 1988-08-23
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Massen fuer siebdruckfaehige Pasten oder spritzfaehige Suspensionen mit unterschiedlichen Widerstandswerten. Ein Polymer oder mehrere Polymere werden einer thermischen Behandlung bei Temperaturen zwischen 550 und 600C ueber eine Dauer von 0,5 bis 2 Stunden in inerter Atmosphaere unterzogen, ggf. aufgemahlen und als Wirkphase in einer Masse mit einem meist polymeren Bindemittel oder Bindemittelgemisch eingesetzt. Durch Veraenderung der Bedingungen der thermischen Behandlung ist es moeglich, die Leitfaehigkeit der Wirkphase im Bereich von 10 4 bis 10 s/cm zu veraendern. Die aus der erfindungsgemaessen Masse mit einem Loesungsmittel hergestellten Pasten oder Suspensionen weisen bei gleichbleibender Menge an festen Partikeln in der Masse unterschiedliche Widerstandswerte und gleichbleibende rheologische Eigenschaften auf.
Patent DD-275768-A1 (DD)
Title: Phasendrehendes akustisches netzwerk
Inventor: BIRTH MICHAEL
IPC: H04B1/22
Filed: 1988-09-27
Abstract: Die Erfindung bezieht sich auf die Herstellung und den Abgleich von elektroakustischen Gradientenempfaengern, die mit geringstem Aufwand gleichmaessige akustische Werte erreichen sollen. Zur Vermeidung von unerwuenschten Klangaenderungen beim Volumenabgleich sieht die Erfindung einen reversiblen Abgleich des akustischen Widerstandes mittels variablen Druckes auf ein elastisch abdeckendes Material vor. Fig. 2
Patent DD-275923-A1 (DD)
Title: Hohlleiterstrahler fuer die feuchtigkeitsgehaltsmessung mittels mikrowellen
Inventor: SCHMIDT JUERGEN
IPC: G01N22/04
Filed: 1988-09-28
Abstract: Die Erfindung bezieht sich auf einen Hohlleiterstrahler fuer die Feuchtigkeitsgehaltsmessung mittels Mikrowellen, insbesondere fuer die Messung von Schuettguetern mit hoher spezifischer Oberflaeche wie Getreide, Mehl und dergleichen. Erfindungsgemaess sind im Inneren des Hohlleiterstrahlers mindestens zwei unterschiedliche homogene dielektrische Schichten, deren Dielektrizitaetskonstanten zum Messgut hin steigende Werte aufweisen, angeordnet. Der Wert der einen Schicht ist groesser als der von Luft und kleiner als der vom Messgut. Die Schicht am vorbeifliessenden Messgut hat eine Dielektrizitaetskonstante, die annaehernd gleich der des Messgutes ist. Der Raum zwischen den beiden Schichten wird vorzugsweise mit einer dritten dielektrischen Schicht ausgefuellt. In besonderer Ausfuehrungsform ist die erste Schicht aus Polystyrol mit einer Dicke, die einer Wellenlaenge entspricht, die mittlere Schicht ein Dispersionskleber mit maximal 1 mm Dicke und die Schicht am Messgut aus PTFE mit Glasgemisch und einer vorzugsweisen Dicke von 4 mm, wobei diese Schicht planparallel den Strahler abschliesst. Durch die Anordnung der unterschiedlichen und aufeinander abgestimmten dielektrischen Schichten, die den Hohlleiterraum vollstaendig ohne Lufteinschluesse ausfuellen, entsteht eine optimale Geometrie des Strahlers, so dass eine sehr genaue Messwertaufbereitung moeglich ist.
Patent DD-277473-A1 (DD)
Title: Verfahren zur vorbehandlung von stahlblechteilen fuer die emaillierung
Inventor: JARISCH EDELTRAUD
IPC: C23D3/00
Filed: 1988-11-30
Abstract: Die Erfindung betrifft ein Verfahren zur Vorbehandlung von Stahlblechteilen fuer die Emaillierung, das aus den Verfahrensschritten Entfetten, Kaskadenspuelung, Beizen, Kaskadenspuelung, Nachentfetten, Kaskadenspuelung, Passivieren besteht, wobei leicht alkalisches Spuelwasser nach der Nachentfettung in stark saures Spuelwasser nach der Beize und leicht saures Spuelwasser nach der Beize in leicht alkalisches Spuelwasser nach der Entfettung mittels Kaskadenprinzip geleitet damit eine Wassereinsparung eintritt und durch Neutralisation der Spueleffekt erhoeht wird. Die Vorteile des Verfahrens bestehen darin, dass die Mengen des Spuelwassers und damit des Abwassers herabgesetzt werden, sowie ein besserer Spueleffekt durch Neutralisation der Spuelbaeder untereinander erreicht wird und dass eine Erhoehung der Effektivitaet der gesamten Oberflaechenvorbehandlungsanlage ohne zusaetzlichen Investitionsaufwand eintritt.
Patent DD-279836-A1 (DD)
Title: Translations- und rotationssupport
Inventor: ADERHOLD AXEL
IPC: B23Q5/00
Filed: 1989-02-10
Abstract: Die Erfindung betrifft den Aufbau eines Translationssupports mit Rotation, welcher sich besonders fuer einen Roboter mit erhoehter Flexibilitaet oder als Baugruppe fuer periphere Handhabeeinrichtungen eignet. Auf diesem Translationssupport ist sowohl der nach innen auf die Translationsachse wirkende Translationsantrieb als auch der auf den Rotationssupport, der den Translationssupport umhuellt, wirkende Rotationsantrieb befestigt. Ausgehend vom Rotationssupport kann die Translationsachse gleichzeitig Translations- und Rotationsbewegung vollziehen.
Patent DE-10001642-A1 (DE)
Title: Alarm system for function or work rooms in buildings has triggering/transmitter unit in function or work room to trigger radio signal, receiver/alarm generator unit outside building
Inventor: WAGLER HARTMUT
IPC: B66B5/00
Filed: 2000-01-17
Abstract: The alarm system has a triggering/transmitter unit installed in a function or work room to trigger a radio signal when operated and a receiver/alarm generator unit outside the building containing the room to receive the radio signal from the triggering/transmitter unit and trigger a visible and/or audible alarm. The alarm generator can contain an illuminated text message, a flashing light, a siren or a speech generator or a combination thereof. Independent claims are also included for the following: a function or work room with an alarm system, the use of an alarm system for fitting new systems or retrospective fitting to existing systems and for use in such spaces as elevators and cold rooms.
Patent DE-10002346-A1 (DE)
Inventor: RIEGER GOTTHARD
IPC: C23C4/12
Filed: 2000-01-20
Abstract: The inventive method and the corresponding device (2) are used to coat a support body (3) with a hard magnetic SE-FE-B layer (4) (SE = rare earth, FE = ferromagnetic element; especially NdFeB) with a relatively large thickness by using a plasma spraying process. Several coating phases are provided with intermediary coating phases. Towards the end of the coating process, the temperature of the support body (3) should be increased to a temperature level which ensures a recrystallization of the magnetic material. Different areas of the support body can be covered by a plasma stream (16) in a subsequent and repeated manner. To this end, a plasma spraying unit (5) of the device (2) can be configured such that it can pivot.
Patent DE-10003836-A1 (DE)
Inventor: JIANG XIN
IPC: G01N3/42
Filed: 2000-01-28
Abstract: The invention relates to an indentor the indentor tip of which is provided with an at least electrically semi-conductive surface layer. Said layer consists of crystalline diamond deposited by chemical gas phase deposition. The inventive indentor is used to measure micro-hardnesses and the coating adhesion of materials, for example in the determination of Vickers or Knoop hardnesses.
Patent DE-10008919-A1 (DE)
Title: Trailing thread end positioners for spools of cross-winding machine, are located just beyond ends of conveyor belts carrying spools from their winding locations
Inventor: STAHLECKER GERD
IPC: B65H67/08
Filed: 2000-02-25
Abstract: Thread-end positioners (23, 24) are located just beyond the end regions (25) of the conveyor belts (13, 14). These belts carry cross-wound spools (12) from their winding locations (8) to one end (15) of the textile machine (1). Preferred features: The end regions (25) are defined by conveyor return rollers (16, 18). Just beyond the ends of the conveyors, spaced drive rollers (28, 29) form a gap (30) to hold and rotate spools (26). In each gap, a suction nozzle connected to a source of reduced pressure, is directed against the circumference of the spool. The nozzle has a positioning lever securing the trailing end thread onto the spool or onto its core. Two conveyor belts are depicted; the claims cover one or more, each with a thread end positioner.
Patent DE-10011941-A1 (DE)
Title: Material removal machine for shaping graphite workpiece uses rotary cutter or laser beam,  and has casing with horizontally-sliding lid for particle containment
Inventor: WISSNER ROLF
IPC: B23Q11/08
Filed: 2000-03-11
Abstract: The cover (7) closing the casing (6) can be moved in its own horizontal plane with the tool holder. The holder is sealed in a hole (9) through the cover, through which it descends inside the shielding (8). The cover follows horizontal movements of the tool.
Patent DE-10014282-A1 (DE)
Inventor: PIETROWSKI HERBERT
IPC: F02M35/10
Filed: 2000-03-22
Abstract: The device has length-adjustable resonance channels (12) between a resonance collector and two oscillating collectors (13). Connection channels (34) are positioned between the oscillating collectors and the length-adjustable parts of the resonance channels, to bridge a spatial distance between the oscillating collectors and the cylindrical volume defined by at least one adjusting housing (20). Several resonance channels are integrated in a single housing.
Patent DE-10017540-A1 (DE)
Inventor: TODTBERG JOERG
IPC: C11D17/00
Filed: 2000-04-08
Abstract: Detergents in liquid to gel form containing liquid and solid starting components which are mixed with each other are produced by conveying liquid from a reservoir (1) into a dispergator (3) through a first line (2), dispersing components delivered through a second line (4) and the liquid from the reservoir (1) with each other in the dispergator (1) and returning the resulting dispersion to the reservoir through a third line (5), the components contained in the liquid being enriched (1), or conveying the resulting dispersion into a different container.
Patent DE-10020470-A1 (DE)
Title: Device for freeing stones from soil and collecting them is towed behind tractor and comprises blades which are mounted in pairs and slope forwards, rotating stone collector being mounted behind blades
Inventor: FOERDER ERNST WILHELM
IPC: A01B49/02
Filed: 2000-04-26
Abstract: The device for freeing stones from soil and collecting them is towed behind a tractor and comprises blades which are mounted in pairs and slope forwards at 45 deg . A rotating stone collector is mounted behind the blades.
Patent DE-10022415-A1 (DE)
Title: High voltage switching device has two switching units, one designed for dielectric loads and the other for short circuits or arcs
Inventor: BETZ THOMAS
IPC: H01H33/12
Filed: 2000-05-09
Abstract: The device includes a series circuit of at least two switching units (A,B). The switching unit (A), e.g. a vacuum chamber, is designed for dielectric loads while the switching unit (B), e.g. a vacuum switching chamber, is designed for short circuits or arcs. An independent claim is also included for the method of operation of the high voltage switching device.
Patent DE-10022705-A1 (DE)
Title: Mobiltelefon mit einem eingebauten Mikrofon
Inventor: BEEKER UDO
IPC: H04M1/03
Filed: 2000-05-10
Abstract: Die vorliegende Erfindung betrifft ein Mobiltelefon mit einem eingebauten Mikrofon, wobei der Schalleintritt durch eine Öffnung im Gehäuse erfolgt. DOLLAR A Die Schalleintrittslöcher enden im Bodenbereich einer im Wesentlichen zylinderförmigen Mikrofonaufnahmekammer, in welcher im Bodenbereich vor den Schalleintrittslöchern eine halbkreisförmige Umlenkbarriere vorgesehen ist, und in welcher sich das Mikrofon oberhalb der Umlenkbarriere befindet, wobei sich die Schalleintrittsöffnung des Mikrofons auf der den Schalleintrittsöffnungen abgewandten Seite der Umlenkbarriere befindet und wobei zwischen dem Mikrofon und der Wand der Mikroaufnahmekammer eine Gummidichtung angeordnet ist.
Patent DE-10023838-A1 (DE)
Title: Appliance for measuring displacement movement between sections of component uses displacement sensor in form of thin, flexible, deformable foil
Inventor: GLEHR MANFRED
IPC: G01L1/14
Filed: 2000-05-16
Abstract: Thin, flexible, deformable foils (F) of silicon, quartz, glass type or ceramic materials are clamped to the individual component sections (1a.1b) so that an unclamped section deforms under movement between the sections, e.g. caused by pressure (P) applied to the component (1). This deformation is measured by sensors and can for instance be used to measure the pressure.
Patent DE-10026048-A1 (DE)
Title: Apparatus for signal generation using an accelerator pedal
Inventor: DOUGLAS BRIAN ING B SC
IPC: B60K26/02
Filed: 2000-05-25
Abstract: The apparatus (1) outputs signals using an accelerator or gas pedal (2) which is operatively connected to a device (4) which generates vibrations. The vibration device is fastened only to the pedal housing (5) of the gas pedal (2). Preferably, it is fitted at least partly inside the pedal housing. The vibration device may contain an electric magnet (9) or a vibration motor, and may be electrically connected to a control circuit. The vibration device may be controlled in dependence on a drive parameter.
Patent DE-10026628-A1 (DE)
Inventor: GORNY RUEDIGER
IPC: C08L69/00
Filed: 2000-05-29
Abstract: The invention relates to a composition containing a transparent thermoplastic polymer and compounds according to formula (I) wherein R1 -R40are identical or different and are selected from the group consisting of H, alkyl, halogen and CN. The invention also relates to products obtained therefrom.
Patent DE-10029731-A1 (DE)
Title: Antenna unit for digital audio broadcast reception system, has antenna elements for receiving satellite transmissions and terrestrial VHF transmissions, accommodated in single housing
IPC: H04B1/18
Filed: 2000-06-16
Abstract: The antenna unit has a pair of antenna element for receiving satellite transmissions and left directed polarized waves and another antenna element for receiving terrestrial VHF transmissions, and right directed polarized waves. The two antenna elements fit  in a single housing  and have a planar structure. An Independent claim is also included for signal circuit.
Patent DE-10032199-A1 (DE)
Title: Scooters can be coupled next to each other or with one behind other and used on land or on water, with desired change of direction made synchronously by corresponding mechanical or electromechanical transmission
Inventor: GUENZEL BERND
IPC: B62K3/00
Filed: 2000-06-28
Abstract: Several scooters (1) of similar construction can be coupled together next to each other or with one behind the other. A desired change of direction can be made synchronously by corresponding mechanical or electromechanical transmission for all the coupled scooters. The pedal lever drive enables forwards or backwards movement, and the handlebars and seat are positionally adjustable. The coupling of scooter with one behind the other necessitates the use of side support wheels for stabilizing. Floats and a paddle wheel drive, for example, enables the scooters to be used on water.
Patent DE-10035070-A1 (DE)
Title: Method for directing transportation vehicles into the correct branch of a split production line has adjustable control elements engaging side rails on one side or the other
Inventor: WAGNER GERHARD
IPC: E01B25/06
Filed: 2000-07-17
Abstract: The transportation platform for carrying items in a track system having a branch has a sliding control rod with a fixtures (3) which engage a rail (1) or (2) to direct the platform into the left or right branch on tracks (4,5).
Patent DE-10035795-A1 (DE)
Title: Clamp for fixing or connecting wires in lightning protection system, has opening at bend between two flange parts of smaller diameter than wire
Inventor: PROEPSTER JOHANN
IPC: H01R4/64
Filed: 2000-07-22
Abstract: At least two wires pass through longitudinal openings. Two overlapping flange parts (2,3) are provided with at least one hole (13) for a fixing screw. The flange parts are connected together by a u-shaped bend. An opening (11) for the wire is formed in the region of the bend, and the diameter of the opening is less than the wire diameter. Each flange part has a beaded edge. A gap exists between the outer edges of the beadings.
Patent DE-10037652-A1 (DE)
Title: Process for transferring moment of momentum to double refracting object made of mercury halide and/or Kevlar comprises changing polarizing state of light as polarized light passes through object
Inventor: DULTZ WOLFGANG
IPC: G21K1/00
Filed: 2000-07-31
Abstract: Process for transferring a moment of momentum to a double refracting object (5a) comprises changing the polarizing state of the light as polarized light passes through the object.  The object consists of mercury (I) halide and/or Kevlar.  An Independent claim is also included for a device for transferring a moment of momentum to a double refracting object.  Preferred Features: The object is made of Hg2Cl2, Hg2F2, Hg2Br2 or Hg2I2.  The object is composed of a number of volume regions or layers (8, 9, 10, 11) made of different mercury (I) halides and/or Kevlar. The incidence of light occurs vertically to the optical main axis of the object.
Patent DE-10038701-A1 (DE)
Title: Unit for automatic positioning of rotor with contact-less permanent magnetic bearing has thermal actuator which when cooled thermomechanically deforms so that rotor occupies operating position with HTS magnetic bearing
Inventor: GUTT HANS-JOACHIM
IPC: F16C39/06
Filed: 2000-08-08
Abstract: The unit for automatic positioning of a rotor with a contact-less permanent magnetic bearing(2) and high temperature superconducting material has a thermal actuator(11) which holds the rotor at normal ambient temperature in a stable neutral position, and which when cooled by a cooling medium below the transition temperature of the superconductor is thermomechanically deformed so that the rotor occupies its operating position with the HTS magnetic bearing.
Patent DE-10042050-A1 (DE)
Title: Dental material based on polymerizable binder monomers, containing hybrid filler obtained by mixture of filler and primary inorganic particles, providing high abrasion resistance
Inventor: ALKEMPER JOCHEN
IPC: A61K6/884
Filed: 2000-08-26
Abstract: In a dental material (I) based on a polymerizable binder monomers, a cold-, hot- or photo-polymerizable binder and (based on (I)) 0.5-75 wt.% hybrid filler (A), 0.0-95 wt.% other fillers (B) and 0-2 wt.% other aggregates, (A) consists of a sintered mixture of (B) and primary particles (D) of oxides, fluorides, sulfates, phosphates, borides, nitrides, carbides and/or silicides of Group I-V elements. Independent claims are included for: (i) the preparation of (I), including the production of (A) by sintering the mixture of (B) and (D); and (ii) the filler (A).
Patent DE-10043997-A1 (DE)
Title: Cooling device extending essentially like sheet for cooling and tempering of foodstuffs has at least one cooling element flowed through by a coolant which can be connected in detachable fashion to a cold generator via a line
Inventor: BECKER EBERHARD
IPC: F25D15/00
Filed: 2000-09-05
Abstract: A cooling device extending essentially like a sheet for the cooling and tempering of wares of all sorts, especially covered wares, especially foodstuffs, has at least one cooling element (3,4) flowed through by a coolant which can be connected in detachable fashion to a cold generator (9) via a line (7,8) of variable position. A thermally insulating layer(11) develops a flat side (12) of the cooling device(1).   There are covers (13), especially flexible and thermally insulating, placed on the cooling device. The temperature of the coolant is less than 10 degC and especially comes to 5 degC. The cooling device is designed to be flexible.
Patent DE-10044526-A1 (DE)
Inventor: SCHUBERT KLAUS
IPC: B01F5/06
Filed: 2000-09-04
Abstract: The invention relates to a microstructure reactor and to a method for carrying out at least one chemical reaction between two reaction partners each that are separately introduced into the reactor in the form of educts and that are discharged therefrom in the form of products once the reaction is completed. The microstructure reactor is especially characterized  by an alternating laminar structure of flat flow channel modules in microstructure technique.
Patent DE-10045370-A1 (DE)
Title: Reciprocating machine, e.g. internal combustion engine or compressor; has crank mechanism with plain bearings and monitoring unit with sensors connected to evaluation unit along part of crankshaft
Inventor: GLASER JOSEF
IPC: G01H1/00
Filed: 2000-09-14
Abstract: The machine has a crank mechanism with plain bearings and a monitoring unit with sensors (10-18) and an evaluation unit (19). At least one sensor near the bearings is arranged at a moving part opposite the machine casing (4). The sensors are connected to the evaluation unit along at least part of the crankshaft (1). The sensor signals are transmitted by non-contact, preferably capacitive, transmission units (20,25,28).
Patent DE-10047472-A1 (DE)
Title: Brake for climbing ropes of synthetic fibers has a housing with passage openings for the rope loops and a moving bar to act on them in a self-clamping and secure action
Inventor: ANGERBAUER ERWIN
IPC: A63B29/02
Filed: 2000-09-21
Abstract: The cable brake, especially for cables of synthetic fibers e.g. climbing ropes, has a housing (10) with a guide with at least one passage opening (14,16) for at least one rope loop (20,22), and a moving bar (18) on a defined plane where the loops pass around it. The openings in the housing are elongated holes. The moving bar is at two edge sections (10b) of the housing and at a center housing section (10c), between the rope loop passage openings.
Patent DE-10047586-A1 (DE)
Title: Leakage monitoring unit comprises catchment vessel connected to incoming section of drainage pipe, and liquid sensor
Inventor: BEEZ WOLF
IPC: F17D5/02
Filed: 2000-09-26
Abstract: A leakage monitoring unit, especially for fuel driven, stationary units, comprises a catchment vessel (10) for the leaked fluid (11), which is connected to the incoming section (8) of a drainage pipe (2). The vessel acts as an overflow container, and a liquid sensor (16) signals the build up of leakage fluid in the vessel. The catchment vessel is in the form of a downward sloping branch pipe.
Patent DE-10047656-A1 (DE)
Title: Neuer Schalter für Fernbedienungsanwendungen
Inventor: DESAI TEJAS
IPC: G08C17/00
Filed: 2000-09-26
Abstract: Ein Schlüsselanhänger zum Fernauslösen von Fahrzeugfunktionen umfaßt Schalter und eine Steuerung, die feststellen kann, ob eine Betätigung ungewollt oder beabsichtigt ist. Bei einer offenbarten Ausführungsform umfassen die Schalter jeweils einen erregungsbegrenzten kapazitiven Schalter, der die Größe der Oberfläche von ionischem Material in der Nähe des Schalters feststellen kann. Dies ermöglicht eine Anordnung von Schaltern auf beiden Seiten des Schlüsselanhängers, ohne daß die Gefahr einer ungewollten Betätigung zunimmt. Wenn eine Steuerung feststellt, daß sich der Schalter über seine gesamte Oberfläche in der Nähe von ionischem Material befindet, kann die Steuerung feststellen, daß die Betätigung ungewollt ist, da sie wahrscheinlich durch die Handfläche eines Benutzers ausgelöst wurde. Wenn die Betätigung jedoch über einem vorbestimmten Minimum, aber noch unter einem vorbestimmten Maximum liegt, kann die Steuerung die Betätigung als beabsichtigt identifizieren.
Patent DE-10049123-A1 (DE)
Title: Brake light for vehicle has separate brake lights, preferably in edge region, driven depending on braking effect at defined frequency; size of light surface does not alter or only alters slightly
Inventor: BULLINGER WILFRIED
IPC: B60Q1/30
Filed: 2000-10-02
Abstract: The brake light (20) has a number of light arrangements forming upper, lower and adjacent light surfaces that can be driven when a braking process occurs to switch on a brake light. At least two separate brake lights, preferably in the edge region, can be driven depending on the braking effect at a defined frequency between 3 and 10 Hz, whereby the size of the light surface does not alter or only alters slightly.  Independent claims are also included for the following: a brake light arrangement with several brake lights.