baber/WOPTO huggingface dataset:
Patent DE-10352734-A1 (DE)
Title: Hochfrequenzidentifizierungsvorrichtung
Inventor: CHEN MAO-SONG
IPC: H04B7/26
Filed: 2003-11-12
Abstract: Die vorliegende Erfindung stellt eine Hochfrequenzidentifizierungs(RFID)-Vorrichtung bereit, die einen Detektor und mehrere Identifizierungskennzeichnungen umfasst. Der Detektor sendet Zeitschlitzzyklussignale und jedes der Zyklussignale wird in mehrere Schlitze geteilt. Die Identifizierungskennzeichnungen empfangen das Zeitschlitzzyklussignal und jede der Kennzeichnungen enthält jeweils einen Zufallsgenerator zum Erzeugen einer Zufallszahl. Eine individuelle Identifizierungskennzeichnung antwortet dem Detektor in einem zugewiesenen Zeitschlitz, entsprechend einer Zufallszahl, die von dem Zufallsgenerator in jedem einzelnen Zeitschlitzzyklus erzeugt wird.
Patent DE-10354749-A1 (DE)
Title: Verfahren zur Herstellung eines Laufrades für eine Kreiselpumpe
Inventor: KOEPPLER PETER
IPC: B29C65/16
Filed: 2003-11-21
Abstract: Bei
diesem Verfahren wird ein erstes Teil, das aus der hinteren Deckscheibe
(1) mit Anschlusstück
(1a) für
den Antrieb besteht, an der, an ihrer dem Anschlussstück (1a)
abgewandten Seite Schaufeln (1*) angeordnet sind, als Einzelteil
aus Kunststoff in einem Spritzgießverfahren hergestellt. Anschließend wird
ein zweites Teil aus Kunststoff, das die vordere Deckscheibe (2)
darstellt und an seiner Innenseite (2*) mit Nuten (2a) versehen
ist, die komplementär
zu den der hinteren Deckscheibe (1) abgewandten Kanten der Schaufeln
(1*) ausgebildet sind, auf das erste Teil aufgesetzt, wobei jede
der hinteren Deckscheibe (1) abgewandten Kanten der Schaufeln (1*)
in eine komplemantär
ausgebildete Nut (2a) eingreift und dadurch eine Verbindung des
ersten Teiles mit dem zweiten Teil erfolgt.
Patent DE-10356407-A1 (DE)
Title: Feuchtigkeitssensor
Inventor: SCHULER THOMAS
IPC: G01N27/22
Filed: 2003-11-26
Abstract: Die Erfindung betrifft einen Feuchtigkeitssensor für ein Kraftfahrzeug mit mindestens zwei getrennt ansteuerbaren Kondensatoren, deren Kapazitäten durch Einwirkung von Feuchtigkeit veränderbar sind, wobei zu den veränderbaren Kapazitäten untereinander eine Auswerteeinheit vorgesehen ist. Die Erfindung betrifft ferner eine Windschutzscheibe für ein Kraftfahrzeug sowie ein Kraftfahrzeug mit einer Windschutzscheibe sowie ein Verfahren zum Betrieb eines Feuchtigkeitssensors.
Patent DE-10359112-A1 (DE)
Title: System to clean a curtain coater jet, to apply a liquid coating to a moving wet/dry web, uses pulses at a higher pressure level on the coating medium at regular intervals
Inventor: HENNINGER CHRISTOPH
IPC: B05B15/02
Filed: 2003-12-17
Abstract: To clean the curtain coater jet (2) with a slit (6), used to apply a liquid coating to a moving wet or dry web (1), pulses of an increased cleaning pressure (p2) are applied to the medium flowing through the jet at 0-5 bar higher than the normal working pressure (p1). The cleaning action is executed at regular time intervals. A pressure generator (9) is between the pump (4) and the jet to provide the higher pressure.
Patent DE-10359788-A1 (DE)
Title: Stereo projection method e.g. for images, video clips and films in television, has fading out zones of perspective part images specified such that transmitting intervals lie in central area of color perception
Inventor: JORKE HELMUT
IPC: G02B27/22
Filed: 2003-12-19
Abstract: A method for generating an optical three dimensional perceivable image reproduction where for each of the perspective part-images, the fading out zones are specified so that the transmitting intervals (1c,2c,3c) lie in the central area of the color perception (blue(B), green(G), red (R)) and for other perceptive part image, the suppressed blocked zones are specified so the transmitting intervals (1c,2c,3c) of the first part image are covered (concealed) so in each zone of color perception the suppressed blocked area is enclosed by two transmitting intervals.
Patent DE-19500448-A1 (DE)
Title: Cooker with respective electric resistance and inductive heating systems
Inventor: BOGDANSKI FRANZ DR ING
IPC: H05B6/12
Filed: 1995-01-10
Abstract: An electric heating element (15) is arranged above an inductor (18). A heat insulation (16) is arranged between the heating element and the inductor. The heating element and the inductor essentially lie in one plane, and pref. are designed in the form of archimedean spirals wound within each other. The electric resistance and the inductive power systems are formed by the spiral and the outer tube of a conventional tubular heater. The heating element or inductor can be corrugated insulated strips, electrically insulated from each other. The strips may be arranged with anchoring projections embedded in a heat insulator.
Patent DE-19501353-A1 (DE)
Title: Fuel supply to IC engine from vehicle tank
Inventor: RADERMACHER BERNHARD
IPC: F02M37/10
Filed: 1995-01-18
Abstract: The fuel supply device is built into the tank of the vehicle, and comprises two pumps located on a drive axis in a level container. A first pump (4) delivers fuel from the tank into the container, and the second pump delivers from the container to the engine via a pressure connection.  The first pump delivers fuel via the circular chamber (7) surrounding an electric pump (3) into the container (2). The circular chamber has transfer channels (8) at its highest point, passing into the container. The second pump (5) has its suction side located at the deepest point of the container.
Patent DE-19501709-A1 (DE)
Title: Soil cultivator machine with at least two drilling units
Inventor: DREESBEIMDIEKE HERMANN DIPL IN
IPC: A01B73/06
Filed: 1995-01-20
Abstract: The drilling units (1) are mounted on a frame (2) mounted on at least one pair of wheels (3), and swivel in relation to the frame by a four bar linkage. The centre of gravity of the drilling units' weight is positioned near the axle (4) both in an operating and transporting position. The drilling unit is mounted by a first rod (5) one end of which is linked to the middle of the drilling unit, and the other end to the front of the frame, and by a second rod (6) linked to the part of the drilling unit pointing to the centre of the frame, and is linked to a part of the frame next to the axle of the pair of wheels.
Patent DE-19502705-A1 (DE)
Title: Support frame for bath or shower tray
IPC: A47K3/17
Filed: 1995-01-28
Abstract: The support frame has angled holders (1) which match the course of the bath-side and rest loosely on two support parts. Each two opposite-facing angled holders of two supporting legs are tightened by a tensioning-piece (11). The vertical section of the angled holders is chair-shaped, with the horizontal part resting at the top on the adjusting pipe (6).A vertically downward-angled part (1a) extends from the horizontal part. Flexible holder bars (2) are each fixed at their bottom end to the angled holders, and are detachably fixed at their top ends to bolts (10) welded to the bath (20).
Patent DE-19508443-A1 (DE)
Title: Holder for part of steering column on steering wheel side
Inventor: SANDER BERNWARD
IPC: B62D1/19
Filed: 1995-03-09
Abstract: The steering wheel holder has a stirrup (4) fixed round a part of the steering column protection tube (1) close to the steering wheel. The stirrup has side lugs (13,14) and guide pieces (7,8) fixed to the vehicle structure, these are locked against axial movement in the open receiving slots (11,12) in the lugs. The stirrup passes round approx. 180 deg. of the protection tube. It passes into the lugs via free-bearing oppositely curved regions (15,16). In the event of a crash, the guide pieces and slots act together to absorb the shock progressively, converting kinetic energy into deformation.
Patent DE-19510530-A1 (DE)
Title: Angular thermostat head for radiator valves
Inventor: FUHRMANN JUERGEN
IPC: G05D23/02
Filed: 1995-03-23
Abstract: A hand wheel cap (1) is rotatably coupled to one side of an angular housing (2) whose other side is linked to the radiator valve lower part. The housing comprises a swivelable toggle lever (6), transmitting a stroke of an actuating bolt to a pressure member (4), fitted at an angle to it. The toggle lever has at least one support edge parallel to the swivel axis, coating with at least one flat front side (21) of the actuating bolt and/or pressure member. The support edges are formed by faces in a mutual roof-shaped configuration at specified angle.
Patent DE-19515353-A1 (DE)
Inventor: SAILER HARALD
IPC: B60H1/22
Filed: 1995-04-26
Abstract: In an arrangement of a vehicle auxiliary heater (4) with an integrated regulating device (5) in the region of the floor (9) in the vehicle cab (10) and a control unit (1) remote from the auxiliary heater, e.g. in the region of the dashboard or on an inner wall of the vehicle, it is proposed that the control unit (1) be operationally connected to the regulation device (5) wirelessly via a bidirectional radio link (3) in which use is made of an r.f. unit with a first r.f. module (11) on the operating side with a transmission and reception section and a second r.f. module (12) on the control device side with a second transmission and reception section. This obviates the need for the complicated laying of prior art wired connections between the control unit and the regulating device of the auxiliary vehicle heater, making said heater particularly suitable for subsequent fitting in commercial vehicles.
Patent DE-19515983-A1 (DE)
Title: Coin-operated gaming machine operating method
Inventor: NIEDERLEIN HORST
IPC: G07F17/32
Filed: 1995-05-02
Abstract: The gaming machine has a symbol game device (1) and an additional win game device which is activated by a win in the symbol game device. The additional win game device provides the opportunity to increase winnings at the risk of loosing winnings already achieved. A microprocessor is provided to control the course of the game and to store details of the winner and payout. The winner and/or payout statistics stored in the microprocessor can be varied during the course of a game by computer or by keyboard, depending on the stake of the player
Patent DE-19521785-A1 (DE)
Title: Step adjustment and holding unit for components which can rotate relative to one another
Inventor: KARLS GEORG
IPC: F16C11/10
Filed: 1995-06-16
Abstract: A unit for the step adjustment and holding of two components (12, 14), which can rotate relative to one another, comprises a locating projection (16) associated with one of the two sections, and at least cut-outs (18). At least one projection and two cut-outs are arranged radially w.r.t. the common rotational axis (20). At least one projection is radially movable w.r.t. the cut-outs. The components pref. consist of polystyrol or polypropylene, or of metal e.g. aluminium.
Patent DE-19523617-A1 (DE)
Title: Gear-train in cylinder-operated lock with driving bar - has inclined slot defining bolt end position despite necessary further movement of main slide
Inventor: HERRMANN MICHAEL
IPC: E05C9/02
Filed: 1995-07-03
Abstract: The lock incorporates a bolt, a hand-operated catch, and a gear ring for the tongue on the lock cylinder. The ring meshes with two driven gears actuating the main slide and bolt. A gap open to the edge of the ring accommodates the inserted tongue and matches the width of the mounting rib for the lock cylinder. A control mechanism with pin and slot works between the main slide (9), the bolt (12), the pin moving in the elongated hole in the bolt, and the slot (15) with the vertical recess in the bottom (1) of the lock so that a further slot (10) inclined to the direction of movement of the bolt defines, in conjunction with the first slot (15) and the pin working in the elongated hole, the end position of the bolt, despite the necessary further movement of the main slide (9).
Patent DE-19524143-A1 (DE)
Inventor: ALMSICK ANDREAS VAN DIPL CHEM
IPC: C07D303/22
Filed: 1995-07-03
Abstract: Benzylated cis-2,3-epoxycycloalkanols of general formula (I), in which X, Y, R<1>, R<2>, R<3> and n have the meanings given in the description, are useful as herbicides.
Patent DE-19524149-A1 (DE)
Title: Sensor esp. for mechanical vibrations, with pressure sheath, esp. for knock detector in combustion engine - comprises support device located at pressure sheath, which holds spring producing axial tension, consisting of stationary clamped support device, which is placed after insertion of detectors
Inventor: JAKI FRIEDRICH
IPC: G01H11/00
Filed: 1995-07-03
Abstract: The sensor includes an indirect or direct mounting, which is led through a central extrusion (12) in the pressure sheath (2), and which spans the pressure sheath with a supporting surface (3) on a component which forms an oscillator. Piezoceramic disk detector devices (6) are held radially at the outside of the pressure sheath under application of an axial tension. A support located at the pressure sheath holds a spring which produces the axial tension. The support consists of a stationary clamped support device (20), which is placed after insertion of the detector devices.
Patent DE-19530794-A1 (DE)
Title: Process for treatment of waste water from thermal baths
IPC: C02F1/24
Filed: 1995-08-22
Abstract: Process for treatment of different types of thermal bath waste water, partic. bath and shower water and swimming bath filter back-washing water, which arise discontinuously comprises the individual types of waste water are stored separately and the total amts. accumulated during a day are mixed in an approx. constant mixing ratio, producing a stream which is subjected to flotation and then is ozonised, generating a continuous flow of usable water. A flocculating agent may be added to the waste water mixt. with pH control. Also claimed is a system for carrying out the process.
Patent DE-19534109-A1 (DE)
Title: Tongs-shaped tool for moving together tubular or hose parts to be joined
Inventor: HENNIG CHRISTOPH
IPC: B25B27/10
Filed: 1995-09-14
Abstract: The tool has bearing surfaces on each of the legs of its U-shaped jaw (4,5) on each leg of the tongs shaped such that their projection on to the central plane of the tool in which the components to be joined are pushed together forms a circular arc.  The tangent to the curve always passes through the pivot point of the tong leg When the jaws are fully apart these tangents are parallel to one another. This arrangement ensures that throughout the whole insertion process equal axial forces are exerted on the intermediate shifting collars on the coupling and other components. A large force is exerted on the components within a short length of pipe.
Patent DE-19538583-A1 (DE)
Title: MV switchgear for distribution station
IPC: H02B13/065
Filed: 1995-10-17
Abstract: A MV switchgear plant has the circuit breaker in parallel with a special HH fuse. The breaker is tripped by an earth fault detector or an overcurrent detector. The HH fuse absorbs the fault current. The connection to the mains loop and the connection to the transformer uses a three leg rotary switch. This switch has an isolated earth screen on the long side which, when a cable input is switched out, allows the earthing of the fuse on the side of the mains loop. The rotary switch has a fourth leg and at one end is an earthed sliding contact which earths the secondary side of the fuse during the switching out.
Patent DE-19539203-A1 (DE)
Inventor: KOLOSSOW KLAUS DIETER
IPC: B29C48/52
Filed: 1995-10-21
Abstract: The proposed extruder consists of several zones (I-IX). The plasticizer and mixing zone (III), the holding, mixing and cooling zone (V) and the mixing and cooling zone (VII) take the form of planetary roller extruders and are closed off from one another by blisters (23, 28) and re-connected to one another via melt ducts (12, 13, 17, 18) and in-line pumps (11, 16).
Patent DE-19546259-A1 (DE)
Title: Manufacture of plate blocks for lead-acid accumulators
Inventor: SCHMITT HORST
IPC: H01M50/541
Filed: 1995-12-12
Abstract: A procedure for making plate blocks for lead accumulators has the surfaces of the plate lugs mechanically treated with brushes below the liquid alloy  level in a bath with molten lead/tin alloy before the casting process. The electrode plates are afterwards removed from the bath. As a material for the mesh of the electrode plates, lead/calcium alloy or lead/antimony alloy is used. As bath material, a lead/tin alloy with a tin content of between 40% and 70% by weight is used. For the casting process, a lead alloy with a tin content of between 0.5% and 5% by weight is used.
Patent DE-19546431-A1 (DE)
Title: Car seat backrest-adjusting mechanism
Inventor: GOERGENS DETLEF
IPC: B60N2/225
Filed: 1995-12-13
Abstract: The mechanism comprises planetary pinions (7) which rotate on a fixed planet-carrier (5), and mesh with an annulus (8) rotating on the carrier and also with a sun wheel (2) fixed to the driven shaft. The lever (10) turns on a spindle (6) on the carrier, and has a coupling (14,15) by which it engages with the annulus.  One of the bearing bolts for the planetary pinions can also form the lever spindle. The lever can be profiled to engage with mating teeth on the annulus, being movable towards it in the axial direction against spring action.
Patent DE-19547194-A1 (DE)
Inventor: WEIK HARTMUT DIPL ING
IPC: H04M3/42
Filed: 1995-12-16
Abstract: The method involves conveyance of a service request from a subscriber (A) through the operator's network (KN) to a service processing unit (SAPP1) in a service controller (SC). A billing unit (BILL) then enters a charge for use of the requested service. The processing unit provides the service only upon receipt of a confirmatory message from an authorisation unit (AUT) in the network operator's switching system (SS). A billing message with appropriate data is sent from the service processing unit to the billing unit, which enters the charge when the confirmation is to hand.
Patent DE-19548064-A1 (DE)
Title: Branching appts. for several optical signal waveguides e.g. for input stages of modern switching matrix array
Inventor: GRUHLER ULRICH DIPL ING
IPC: G02B6/38
Filed: 1995-12-21
Abstract: The appts. includes several branching parts or junctions. Each brancher has an access on one side. This is in connection with several accesses on the other side. The accesses are each connected to a section of waveguide. The appts. has a connection unit. This combines the ends of the waveguide sections of several branches. The connection unit may cooperate with a standard multiple plug connector.  The junctions are preferably arranged spaced apart from each other, at a distance corresponding to the distance between the central lines of the waveguide sections and their ends in the plug connector. The connection unit and the junctions may be combined in a housing block. The block may be moulded from plastic.
Patent DE-19600418-A1 (DE)
Inventor: HAGE WALTER DR ING
IPC: G01T3/00
Filed: 1996-01-08
Abstract: The invention concerns a method of quantitative and non-destructive measurement of fissile material based on fission induced by a pulsed neutron source. The method involves the use of a measurement head comprising a measurement chamber with the pulsed neutron source and a moderator jacket, a fission neutron counter system surrounding the jacket and consisting of a neutron moderator, neutron counter tubes and neutron filters as well as recording devices for measuring the neutron flux inside the measurement chamber and for measuring the relative strength of the pulsed neutron source. The jacket around the measurement chamber which is made from neutron-slowing materials and the neutron counter device are dimensioned so that the mean lifetime 1/ LAMBDA  of the neutrons produced by the pulsed source after being slowed in the measurement chamber is significantly greater than the lifetime l/ lambda  of the moderated fission neutrons in the fission neutron counter system. According to the invention, the induced fission events are correlated with the generated fission neutron signals by measuring the changes with time of the thermal neutron flux; the frequency distribution of the latter is measured in observation intervals that are periodically opened or opened by each respective fission neutron signal after each source pulse with an adjustable delay time, and the strength of the pulsed neutron source is adjusted in such a way that the correlated neutron signal pairs and triplets can be distinguished from uncorrelated pairs and triplets.
Patent DE-19602833-A1 (DE)
Title: Textile fabric made by combining weaving and chemical forming
Inventor: UHL ANJA
IPC: D03D15/68
Filed: 1996-01-26
Abstract: A woven textile fabric containing at least two types of fibre is etched by means of a local treatment with chemicals which destroy one type of fibre at a certain temperature. These fibres are then rinsed out.  To obtain the required fabric pattern and/or structure, the weave is adjusted  so that the final fabric structure is the result of a combination of etching and weaving techniques.  Preferably, a wide range of synthetic, cellulosic, silk and/or wool fibres can be used. The weaving patterns are preferably obtained by shaft movements but Jacquard patterns are also possible. Suitable cellulosic fibres are cotton, flax, and/or viscose, while synthetic fibres include acetate, acrylic, nylon and/or polyester.  The yarns can be twisted effect yarns and the fabrics can be constructed from yarns of different types or the yarns themselves can be intimate blends of fibres or core yarns.  Treatments include disperse dyeing, printing, printing with resist patterns, heat treatments at 180 - 200  deg C for 1 - 2 minutes and fixing with adhesive support.
Patent DE-19605380-A1 (DE)
Inventor: KEHL ALBIN DIPL PHYS DR
IPC: F23N5/24
Filed: 1996-02-14
Abstract: The device monitors the volume flow of combustion air blown through a heating system by a fan (24) and/or that of the exhaust gas. A difference pressure is measured between at least two measurement points (32',34') in a combustion air delivery line or in an exhaust gas line (26) to determine the volume flow and a choke (44) is mounted in the feed or exhaust line. The choke is positioned to increase the pressure difference between the measurement points. The choke and the measurement transducers at the two measurement points are arranged essentially adjacent to each other in the combustion air feed line or exhaust line.
Patent DE-19611793-A1 (DE)
Title: Thread cutter for multi:head chain:stitch sewing machine
Inventor: TAJIMA IKUO
IPC: D05B73/12
Filed: 1996-03-14
Abstract: The thread cutter for a chainstitch sewing machine has a moving blade (53) in the gap between an upper surface of the eyelet assembly and a lower surface of the sewing plate (75), to be moved in and out by a drive (52, 56). A stationary blade (58) is under the sewing plate (75) to work with the moving blade (53) to cut the upper thread when the blade (53) is retracted. A thread retaining plate (62) holds a cut thread end at the side of the eyelet assembly in a given position, through a further retraction of the moving blade (53) after thread cutting.  Also claimed is a drive mechanism for a multihead sewing machine with a drive unit to operate an appropriate retraction unit, separately, in a selected machine head. When the retraction units are operated together in a number of machine heads, to withdraw the needle shafts (22) and pressers (54), the locks are released between the needle shaft cam discs and the needle shaft drive levers and between the presser cam discs (18) and presser drive levers in the heads.
Patent DE-19613714-A1 (DE)
Title: Heat recovery combined with reduction in nitrogen oxide emission
Inventor: KLARE HEINRICH DR
IPC: B01J23/02
Filed: 1996-03-29
Abstract: Heat recovery with simultaneous reduction of nitrogen oxide emission is effected by: (i) feeding a gaseous fuel (mixture) without flame-formation at 300-1300 deg C and in the presence of oxygen at air number ( lambda ) 1-3 over a calcium aluminate catalyst for a dwell time of 0.1-10 seconds, the catalyst also being at 300-1300 deg C and serving to oxidise the fuel; and (ii) removing the heat generated in the exothermic reaction along with the off-gas and delivering it (optionally via a heat exchanger) to a distribution medium.