baber/WOPTO huggingface dataset:
Patent DE-19913150-A1 (DE)
Title: Releasable connector of miniature ceiling lamp on living room ceiling to hang from rosette
Inventor: REISER FRANK
IPC: F21V21/03
Filed: 1999-03-24
Abstract: The connector links the miniature ceiling lamp and rosette (16) to an electric current line and has a lamp - and a ceiling-side coupling parts. The lamp-side coupling part is the rosette, containing in an inner cavity (18) mechanical and electric coupling members connectable to the ceiling lamp. The coupling members are for connection to the ceiling-side coupling part, connectable to the electric current line, fastened to the ceiling, and retained in the inner cavity of the rosette.
Patent DE-19914313-A1 (DE)
Title: Overvoltage protection system for e.g. protecting electronic equipment against transient overvoltages caused by lightening discharge, provides monitoring equipment to ignition circuit with thermal and/or dynamic overload switching off
Inventor: WOSGIEN JOACHIM
IPC: H02H9/06
Filed: 1999-03-29
Abstract: An ignition circuit (7) is monitored by a series and/or parallel monitoring equipment (9) and switched off by thermal and/or dynamic overload. The monitoring equipment has an optical and/or acoustic and/or electronic indicating display (10). A telecommunication contact allows wireless transmission of status of ignition circuit to remote control center. The indicating display is active only during overloading period of the ignition circuit.
Patent DE-19920570-A1 (DE)
Title: Formbare exotherme Zusammensetzungen und Speiser daraus
Inventor: LANVER ULRICH
IPC: B22C1/02
Filed: 1999-05-04
Abstract: Beschrieben wird eine formbare exotherme Zusammensetzung zur Herstellung von Speisern für die Gießereiindustrie. Neben den für derartige Zusammensetzungen üblichen Bestandteilen, nämlich einem leicht oxidierbaren Metall, einem Oxidationsmittel für das leicht oxidierbare Metall, einem partikulären Füllstoff und einem Bindemittel umfaßt die Zusammensetzung noch einen Anteil an einem oder mehreren Carbonaten der ersten oder zweiten Hauptgruppe und/oder einem oder mehreren Hydrogencarbonaten der ersten oder zweiten Hauptgruppe und/oder einem oder mehreren Oxalaten der ersten oder zweiten Hauptgruppe. DOLLAR A Die beschriebenen exothermen Zusammensetzungen umfassen typischerweise keine fluorhaltigen Verbindungen. Ihr Zünd- und Brennverhalten ist dennoch akzeptabel.
Patent DE-19927067-A1 (DE)
Inventor: ZIMMER JOACHIM
IPC: B29C45/14
Filed: 1999-06-15
Abstract: The invention relates to a main plate (10) presenting a cavity (12) for a wiper drive, support points (14) for wiper bearings and mounting points (16) for fixing the main plate to a motor vehicle. The invention provides for the main plate (10) to consist of at least two components. A bent sheet metal part (18) in the shape of a half shell is joined by injection moulding to a plastic part (20) which supports the bent sheet metal part (18) on the inside.
Patent DE-19930077-A1 (DE)
Title: Attachment of labels to rubber products, in particular tires, during which labels are printed by ink jet or thermal printers prior to being vulcanized onto a tire surface
Inventor: KOOP THOMAS
IPC: B65C9/24
Filed: 1999-06-30
Abstract: A label of rubber or other elastomer is fed onto a carrier strip and printed with either an ink jet or a thermal printer. The label is then separated from the strip, pressed onto and vulcanized onto the product.
Patent DE-19930687-A1 (DE)
Title: Optisches Verschiebungsmeßsystem
Inventor: AKIHIRO KURODA
IPC: G01D5/38
Filed: 1999-07-02
Abstract: Ein optisches Verschiebungsmeßsystem kann eine Stellung eines Ojbektes mit einem erhöhten Auflösungsgrad erfassen. Gemäß der Erfindung wird ein kohärenter Strahl La auf der Gitterebene eines Beugungsgitters (11) fokussiert, und zu der gleichen Zeit wird ein gebeugter Strahl Lb auf die lichtempfangene Ebene einer Lichtempfangsvorrichtung (3) fokussiert. Die Länge des optischen Weges von irgendeinem gebeugten Strahl eines Laserstrahls, der durch die Vorrichtung einer zweiten Fokussiereinrichtung (5) tritt, bleibt unverändert. Daher wird, auch wenn die optische Achse des gebeugten Strahls Lb fehlerhaft ist, der Lichtfleck, wo er auf der lichtempfangenden Ebene der Lichtempfangsvorrichtung (3) fokussiert ist, nicht verschoben, und daher wird die Länge des optischen Weges nicht verändert. DOLLAR A Gemäß der Erfindung werden zwei gebeugte Strahlen eines Laserstrahls, die eine gleiche und identische Länge eines optischen Weges aufweisen, miteinander in Interferenz gebracht, zum Erfassen einer Phasendifferenz, und die verschobene Stellung eines kohärenten Strahls La1 des Beugungsgitters (11) wird mittels der Phasendifferenz gemessen.
Patent DE-19931185-A1 (DE)
Inventor: SCHUER JOERG PETER
IPC: A61L9/12
Filed: 1999-07-07
Abstract: The invention relates to a method for enriching air with an air conditioning agent (12), especially for sterilizing the air. According to the inventive method, an air conditioning agent (12) in the liquid phase is introduced into the air and evaporated. The ratio of conditioning agent in the air ranges from 0.1 to 0.002 ml, preferably from 0.01 to 0.005 ml per m<3>. According to the inventive device for enriching air with an air conditioning agent (12) a liquid air conditioning agent (12) is provided in a reservoir (10). Said agent is guided into a turbulence chamber (16). A fan (24) produces an air current (34) in said turbulence chamber. Said air current (34) leads to a turbulence of the liquid air conditioning agent so that a mixture consisting of air and vaporous air conditioning agent is discharged from the turbulence chamber (16).
Patent DE-19931318-A1 (DE)
Title: Distance measuring system for fitting to low-current drain measuring instruments has a signal transmitter on a magnetic base with a weak field sensor and a sensor device between a permanent magnet and a material measure.
Inventor: STRACK PETER
IPC: G01D5/14
Filed: 1999-07-07
Abstract: A distance measuring system (1) has a signal transmitter (2) working on a magnetic base with a weak field sensor and a material measure (3). A sensor device fits between a permanent magnet and the material measure and is shielded by the material measure that is non-magnetic. The distance measuring system is designed as an absolute distance measuring system but the material measure has multiple tracks of different scale divisions.
Patent DE-19932468-A1 (DE)
Title: Super-cooled critical cooling circuit has coolant pressure at outlet of gas cooler controlled by pressure reducing element to attain pressure determined by coolant temperature
Inventor: NISHIDA SHIN
IPC: B60H1/32
Filed: 1999-07-12
Abstract: Super cooled critical cooling circuit comprises a compressor (1) to cool a coolant; a gas cooler (2) to cool coolant output from compressor whereby gas cooler has internal pressure that exceeds the critical pressure of coolant; pressure-reducing elements (3,4) connected parallel to outlet of gas cooler to reduce pressure of coolant flowing from gas cooler; evaporator (6) to evaporate coolant from first pressure-reducing element; and second evaporator to evaporate coolant from second pressure-reducing element. The coolant pressure at the outlet of the gas cooler is controlled by the first pressure-reducing element so that the coolant pressure at the outlet becomes a certain pressure which is determined by the coolant temperature at the outlet of the gas cooler.
Patent DE-19940121-A1 (DE)
Title: Collapsible carton for several glass ampoules is produced from single blank which forms container shaped like prismatic column and separated internally into several chambers
Inventor: BAUMANN HANS-WILHELM
IPC: B65D5/4805
Filed: 1999-08-24
Abstract: The collapsible carton is produced from a single blank which forms a container shaped like a prismatic column. This is separated internally into several chambers. A lid (5) can be folded down to close the carton.
Patent DE-19944182-A1 (DE)
Title: Sieve, e.g. for grinding material granules comprises numerous parallel sieve rods on frame, and vibrating unit
IPC: B07B1/50
Filed: 1999-09-15
Abstract: An arrangement for sieving e.g. grinding material granules, comprises numerous parallel sieve rods (4) on a frame (3), and a vibrating unit for producing oscillations. The sieve rods exhibit different movements.
Patent DE-19944564-A1 (DE)
Title: Hand-held machine tool has click nut whose change ring can be operated by hand when working spindle is stationary to axially loosen clamping flange and release clamped tool
Inventor: HABELE MICHAEL
IPC: B27B5/32
Filed: 1999-09-17
Abstract: The tool has a housing (10) accommodating a working spindle (13) with the tool (18) on its free end between a clamping flange (62) and nut (20) and a locking device for fixing the spindle against rotation. The clamping device (17) has a special nut containing the clamping flange in the form of a conventional SDS click nut whose change ring (19) can be operated by hand, especially tightened, when the working spindle is stationary to axially loosen the clamping flange and release the clamped tool.
Patent DE-19947459-A1 (DE)
Title: Brush absorbent by controlled capillary action is formed by injecting outer plastic frame around transversely-compressed bristle bundle, optionally with integral plastic tank, for e.g. window cleaning application
Inventor: LINDNER RALF
IPC: A46B3/10
Filed: 1999-10-02
Abstract: The frame (9) is injected onto the outer bristles (6), partly penetrating into their interstices. An independent claim is included for the corresponding method of absorbent brush manufacture. A special feature is adjustment of the force holding the fine bristle bundle (7) together during injection molding, to control bundle capillarity. In addition, a corresponding pressure injection mold is claimed. Preferred features: The frame is injected-on, leaving free bristle length on both sides. The frame is an integral annular body. It is pretensioned, holding the bristles together. Tension differs between opposite sides of the frame. Bristles are plastic, outer ones being melted into the frame. They are joined, e.g. adhered, clamped, welded or pressure-injected with plastic, at the end face of the bundle. Bristle filaments are 10-300 mu m in diameter. The frame is integrally-connected to another component, e.g. a tank. Frame and bundle-separating transverse strips are made integrally by injection molding. Salient features of the process, include capillarity adjustment by bundle compression, a function of the injection pressure. Plungers in the mold, are used for bundle compression. Capillarity varies over bundle length. Plungers are subjected to spring-loading, hydraulic- or pneumatic force under independent control, working in a different direction to mold closure. -
Patent DE-19949953-A1 (DE)
Title: Total reflection measuring cell for studying interactions of biomolecules in IR spectrometer has post-tensioning device to ensure that gap between membrane and flat surface of attenuated total reflectance crystal remains uniform
Inventor: BOESE MATTHIAS
IPC: G01N21/552
Filed: 1999-10-16
Abstract: Total reflection measuring cell is used for spectroscopic analysis of a liquid sample in an IR spectrometer with an attenuated total reflectance (ATR) crystal (1) which has a flat surface (2) and a membrane held in a mounting (13) so that it extends along the surface with a small gap between them. A section of the membrane which is held in the mounting can be post-tensioned by pulling it in a direction parallel to the flat surface of the crystal. A wedge (14) pushes against the post-tensioning system and ensures that the gap between the membrane and the flat surface remains uniform.
Patent DE-19951184-A1 (DE)
Title: Mobile compact stripper, for removing dust from gas stream, has chassis, drive and removal machine consisting of housing divided into first shaft and second shaft by dividing wall
Inventor: ADAMSKI WOLFGANG
IPC: B01D47/06
Filed: 1999-10-23
Abstract: Mobile compact stripper has a chassis (1), a removal machine (3) and a drive (4). The removal machine has a housing (18), which is divided into a first shaft (6) and a second shaft (7) by a dividing wall (5). The first shaft has nozzles for the introduction of an aqueous medium and a support (15) for suctioning off dust-laden gas. The second shaft has a droplet collector and a support (16) for deviating the gas. The housing has a collecting vessel (8) for the aqueous medium below the shafts and a pump reservoir. The drive has a pump (19) and a gas compressor (20).
Patent DE-19951389-A1 (DE)
Title: Free wheel brake roller cage has spring arrangement minimising lubricant losses due to centrifugal force and ingress of foreign bodies
Inventor: BETHKE NORBERT
IPC: F16D41/067
Filed: 1999-10-26
Abstract: A free wheel brake roller has a cage with two surrounding rings (1,2) linked by cross-pieces (3). The cross-pieces define the ball cages (4). Each ball rests on a spring (5), the base of which rests against a cross-piece. Each cross-piece has a pocket (11), the radial outward side of which has a first (15) and second (16) windows. The first opening (15) is covered by the base (6) of the spring.
Patent DE-19953654-A1 (DE)
Inventor: WEBER STEFAN
IPC: B23K1/008
Filed: 1999-11-08
Abstract: A method and device for thermal treatment of workpieces or components, especially for producing a soldered joint between a solder material and at least one component or workpiece which is used as a carrier for said solder material. The solder material arranged on the carrier is melted thereon. The at least one component is heated in a melt chamber (12) in a process atmosphere which is sealed off from the environment. In a subsequent step, the component is cooled in a cooling chamber (13) in a process atmosphere which is sealed off from the environment. The component is heated and cooled in process chambers (12, 13) which are independent of each other.
Patent DE-19954594-A1 (DE)
Title: Subscriber station synchronisation in TD/CDMA radio communications system
IPC: H04B7/26
Filed: 1999-11-12
Abstract: The method involves synchronising a subscriber station (UE) on a frame structure in a radio communications system which uses a TD/CDMA transmission method for a signal transmission on a radio interface between subscriber stations and base stations (NB). A group of base stations (NBa, NBb, NBc, NBd) is attributed cyclically with respectively at least one individual base sequence (bseq0, bseql, bseg2, bseq3), whereby a number of training sequences are respectively deducible from a base sequence for transmission channels for the signal transmission on the radio interface.  The frame structure of the group of base stations is determined in the subscriber station using the cyclical sequence of the base sequences for a following synchronisation on this frame structure.
Patent DE-19955861-A1 (DE)
Title: Continuous production of crosslinked gel polymer for use e.g. as an absorber involves polymerisation of monomers in a multi-screw machine with heat removal by evaporation of water and product take-off
Inventor: HEIDE WILFRIED
IPC: C08F2/10
Filed: 1999-11-20
Abstract: In a process for the continuous production of crosslinked, finely-divided gel polymers by co polymerisation of water-soluble mono-unsaturated monomers and poly-unsaturated comonomers in a multi-screw mixer-kneader, at least 5% of the heat of reaction is removed by evaporation of water, at least 25% with the product and the rest by cooling the reactor.  A process for the continuous production of crosslinked, finely-divided gel polymers (I) involves the co polymerisation of (a) water-soluble mono-unsaturated monomers, (b) 0.001-5 mol% (based on a) monomers with at least two ethylenic double bonds and (c) 0-20 mol% water-insoluble mono-unsaturated monomers in 20-80 wt% aqueous solution in presence of initiators at 0-140 deg C, by feeding the monomer solution with the initiator and inert gas into a mixer-kneader with at least two parallel rotating shafts fitted with several kneading and transporting elements to move the materials through the mixer. In this process, at least 5% of the heat of reaction is removed by evaporation of water from the reaction mixture, at least 25% is removed with the product and the rest is removed by cooling the reactor walls.
Patent DE-19959860-A1 (DE)
Title: Thumb ring for double bass slap technique adapts ergonomically to thumb inside and has screw or plug-on raised part outside thumb for exchange when worn or to suit tone needs.
Inventor: FISCHER MARCEL
IPC: G10D3/16
Filed: 1999-12-12
Abstract: The inside of the ring is ergonomically shaped to bed the thumb in the slap technique and on the outside of the thumb the ring is raised into a flat or longitudinally curved surface or spring running at right angles to the thumb. The ring has an opening along the thumb on the inside. The raised part can be exchanged by screw or plug mechanism when changed due to wear and the ring material can be changed to produce soft, hard or full tones and the raised part is turned along or at right angles to the thumb. The ring should be made of plastics of all types and hardness to suit required sound.
Patent EP-1029871-A1 (EP)
Inventor: OOMS PIETER DR
IPC: C08G18/48
Filed: 2000-02-07
Abstract: Double metal cyanide (DMC) catalysts containing (c) cyclodextrin(s) as complex ligands in addition to (a) double metal cyanide compound(s) and (b) organic complex ligand(s) other than (c). Independent claims are also included for (i) a process for the production of DMC catalysts by reacting metal salts with metal cyanide salts, cyclodextrin and other ligands (b) in aqueous solution and then isolating, washing and drying the catalyst obtained; (ii) a process for the production of polyether-polyols by the polyaddition of alkylene oxides to starter compounds with reactive hydrogen atoms, in presence of these DMC catalysts; (iii) polyether-polyols obtained by this process.
Patent EP-1036605-A1 (EP)
Inventor: KUEHN HELMUT
IPC: B21B31/02
Filed: 2000-02-16
Abstract: Roll chock friction regulating equipment, comprises pressure plates (PL) mounted in stand windows (SF) for movement perpendicular to the chock seating faces (AF1, AF2).  Equipment, for regulating frictional forces between the guide faces and seating faces of roll chocks guided in rolling mill stand windows, comprises rear pressure-loaded flat support plates (PL) which bear the guide faces (FF1, FF2) and which are mounted in the stand windows (SF) for movement perpendicular to the guide faces (FF1, FF2) and seating faces (AF1, AF2).
Patent EP-1037022-A1 (EP)
Inventor: GANSHORN PETER
IPC: G01F1/66
Filed: 2000-02-22
Abstract: The method involves measuring the time of ultrasound pulses to move in the medium between two piezoelectric ultrasound transmitter/detector units. The times for the pulses to move in each direction are used to determine the flow speed.  An ultrasound pulse is emitted from a transmitter, and a period is simultaneously started, which is shorter than the time for the pulse to move through non-moving medium. At the end of the time period, a capacitor is discharged, with a constant current until the pulse is detected at a detector. The remaining voltage across the capacitor is measured, to determine the discharge time, which is added to the initial time period. The process is repeated in the opposite direction, and the two different total times are used to determine the flow speed. An Independent claim is included for a flow measuring device for implementing the method.
Patent EP-1063370-A1 (EP)
Inventor: RAMSAUER DIETER
IPC: E05C9/04
Filed: 2000-03-28
Abstract: The cover (30) is pivoted on the lever (20) and may be swung aside to expose a cylinder lock. The lever may rest in a fitting (12) with a trough in its top surface, which engages in a slit in the thin wall (14) and is held in place by fastening screws (38,52). There is a locking mechanism (34) and a bolt (36) on the opposite side of the thin wall to the lever, and there is also a guide (50) through which the bolt may slide.
Patent EP-1164517-A1 (EP)
Inventor: CHEN CHIN-MIN
IPC: G06Q30/00
Filed: 2000-06-15
Abstract: A real-time network personality analysis system which operates when a first user and a
second user are simultaneously connected through a network, and comprises a storage device,
a personality analysis module and an output device. The storage device stores basic data of
the second user, the personality analysis module performs a personality analysis on the
second user, and the output device provides the personality analysis of the second user to the
first user for his reference when they are connected through a network. The invention also
discloses a corresponding real-time network personality analysis method.
Patent EP-1178253-A1 (EP)
Title: Composite pipe with flange
Inventor: ESSER ALEXANDER
IPC: F16L23/026
Filed: 2000-08-02
Abstract: The composite layer pipe comprises a hardened inner layer (2), a softer outer layer (3) and a connecting flange (12) on each end. The connecting flanges are welded to end collars (7) fastened by welding on the outer layer of the pipe. The end faces of the collars facing away from each other extend in the same transverse planes (QE) as the end faces of the inner layer, outer layer and connecting flange. The collars have a larger width than the connecting flanges.
Patent EP-1096177-A1 (EP)
Inventor: BENDA THOMAS
IPC: F16H59/04
Filed: 2000-10-05
Abstract: A transmission shift control assembly comprising a housing ( 12 ) presenting a
support ( 16 ) and a lever ( 18 ) pivotally is supported by the housing ( 12 ) for movement
between shift positions. A mechanical connection ( 20 ) produces rectilinear movement
in response to pivotal movement of the lever ( 18 ) and a core element ( 28 ) is connected
to the mechanical connection ( 20 ) for receiving the rectilinear movement. A casing
( 30 ) movably supports the core element ( 28 ) and is supported in the support ( 16 ). The
casing ( 30 ) includes a swivel tube ( 32 ) supported by a fitting ( 34 ) for swiveling
movement relative thereto. The invention is characterized by an electrical sensor ( 46 )
supported by the swivel tube ( 32 ) for measuring the rectilinear movement of the core
element( 28 ).
Patent EP-1118474-A1 (EP)
Inventor: VERSCHUEREN ERIC
IPC: C11D7/26
Filed: 2000-11-21
Abstract: A method for making a micro-emulsion that can be used for removing
the ink-accepting areas of a lithographic printing master is
disclosed, which enables to recycle the lithographic substrate of
the printing master. The method comprises stirring a mixture of a
cyclic organic compound containing at least one double bond, an
alcohol, water and an emulsifying agent.
Patent EP-1076466-A1 (EP)
Inventor: LIU CHUNG-ZIN
IPC: H04Q11/04
Filed: 2000-07-31
Abstract: A telecommunication system routes real-time information traffic from an
originating digital radio unit served by an originating network to a terminating unit
served by a terminating network via an intermediate network interconnecting the
originating and terminating networks. The originating digital radio unit has an
encoder/decoder (e.g., a vocoder) for generating digital wireless frames from information
that is input thereto. The originating network includes an originating node with an
encoder/decoder for performing wireless-specific conversion of the digital wireless
frames to digital wireline (e.g., PCM) traffic. The intermediate network includes an
originating-end interface node with an encoder/decoder for compressing the digital
wireline traffic for transport across the intermediate network. Optimization of
communications routed between the originating and terminating units is achieved by
routing the digital wireless frames without wireless-specific conversion being performed
at the originating node of the originating network nor compression conversion being
performed at the originating-end interface node of the intermediate network, such that
the rate of information traffic throughput is maximized.
Patent EP-1025877-A1 (EP)
Inventor: TEMPLAI THIERRY
IPC: A62B9/06
Filed: 2000-02-08
Abstract: The respirator mask has a filter (290) and a T-section jaw to hook onto the users teeth. The jaw (250) connects the buccal area with the filter and is fixed in an interior passage (220) of a first cylinder (210) by a partition (230) or spring of a support cylinder.