baber/WOPTO huggingface dataset:
Patent DE-10339688-A1 (DE)
Title: Chain-driven engine balancer for offsetting inherent unbalance conditions in various types of engines, has isolator ring made of compliant or elastomeric material to minimize vibration transmission between input sprocket and balance shaft
Inventor: SLOPSEMA THOMAS ALAN
IPC: F02B75/06
Filed: 2003-08-28
Abstract: The engine balancer (10) has a splined isolator ring (66) disposed between and engaging the internal and external splines of a rotary input sprocket (22) and a balance shaft (26). The isolator ring is made of compliant or elastomeric material, e.g. nitrile rubber, to minimize vibration transmission between the input sprocket and balance shaft.  The input sprocket is connected to the rotary balance shaft by mating their respective internal and external splines in loose meshing engagement. A drive chain (14) connects the input sprocket to a rotary output sprocket (12) which is driven by an engine output shaft (13). During operation, the drive chain produces a vibration in the input sprocket, causing an audible chain whine in associated engine structure carrying the balance shaft.
Patent DE-10340867-A1 (DE)
Inventor: BRIXIUS WOLFGANG
IPC: B65G21/20
Filed: 2003-09-04
Abstract: the conveyor system has a guide along the at least partly straight stretch of the conveyor (1), supported by a support elements (2a). The guide (8a) is in the form of a groove recess in the container, in which the guide element (8) engages. The sliding guide elements are in the form of rollers projecting from the long sides (9).
Patent DE-10343547-A1 (DE)
Title: Object of value comprises a security element with at least one liquid crystal material which produces a linear light polarization and/or a dichroic effect with an orientation dependent refraction index
Inventor: PILLO THORSTEN
IPC: G07D7/00
Filed: 2003-09-19
Abstract: The object of value comprises a security element incorporating at least one liquid crystal material which produces a linear light polarization and/or a dichroic effect with an orientation dependent refraction index. Independent claims are also included for: (a) a security element for objects of value; (b) a transfer material for production of a security element; (c) a method for producing an object of value or a security element; (d) a method for checking an object of value.
Patent DE-10344483-A1 (DE)
Title: Verfahren zur Berechtigungsprüfung beim Aufbau und/oder Weitervermittlung einer Telekommunikationsverbindung
Inventor: GERLACH HEIKO
IPC: H04M1/673
Filed: 2003-09-24
Abstract: Die Erfindung betrifft ein Verfahren zur Berechtigungsprüfung (32) beim Aufbau und/oder Weitervermittlung (34) einer Teilnehmerverbindung (19), welche durch einen Teilnehmer (A) mit einem Kommunikationsgerät (14) in einem Mobilfunk- (10) oder Festnetz angefordert werden kann, wobei eine Zielrufnummer (18) in das Kommunikationsgerät (14) eingegeben wird, zu der der Ruf weitervermittelt wird. Dabei wird ein identifizierender Berechtigungscode der Zielrufnummer angehängt.
Patent DE-10352774-A1 (DE)
Inventor: FISCHER HANSPETER
IPC: G01S11/16
Filed: 2003-11-12
Abstract: The locating arrangement has several ultra sound transmitters (1a-4c) arranged in a row along a path (104). The distance between adjacent transmitters is greater than one meter, and preferably less than three meters. The transmitters may be arranged along e.g. a corridor in e.g. a workshop where semiconductor wafers are manufactured. A control unit may be provided for controlling the pulse operation of the transmitters. Independent claims also cover an identification unit and a locating method.
Patent DE-10358987-A1 (DE)
Title: Verfahren zur Sicherung des Datenverkehrs zwischen einem ersten Endgerät und einem ersten Netz sowie einem zweiten Endgerät und einem zweiten Netz
Inventor: HORN GUENTHER
IPC: H04L29/06
Filed: 2003-12-16
Abstract: Die Erfindung betrifft ein Verfahren zur Sicherung des Datenverkehrs zwischen einem ersten Endgerät (1) und einem ersten Netz (2) sowie einem zweiten Endgerät (4) und einem zweiten Netz (6), wobei das erste Endgerät (1) mithilfe eines oder mehrerer erster Sitzungsschlüssel in einem ersten Netz (2) kommunizieren kann und das zweite Endgerät (4) mithilfe eines oder mehrerer zweiter Sitzungsschlüssel in einem zweiten Netz (6) kommunizieren kann, gekennzeichnet durch folgende Schritte: DOLLAR A - Das erste Endgerät (1) wird mit dem zweiten Endgerät (4) über eine lokale Schnittstelle (3) verbunden; DOLLAR A - im ersten Endgerät (1) werden der oder die ersten Sitzungsschlüssel ermittelt und der oder die zweiten Sitzungsschlüssel aus den ersten Sitzungsschlüsseln abgeleitet; DOLLAR A - der oder die zweiten Sitzungsschlüssel werden über die lokale Schnittstelle (3) mittels eines Sicherheitsprotokolls an das zweite Endgerät (4) übertragen; DOLLAR A - das zweite Endgerät (4) wird mithilfe des oder der zweiten Sitzungsschlüssel und/oder mithilfe aus dem oder den zweiten Sitzungsschlüsseln abgeleiteter Schlüssel über ein Authentifikationsprotokoll an dem zweiten Netz (6) authentifiziert.
Patent DE-10359676-A1 (DE)
Inventor: MENDEZ-GALLON BENJAMIN
IPC: B05D1/30
Filed: 2003-12-18
Abstract: A curtain coating assembly (10) applies a coating of liquid or paste to one or both sides of a moving web of paper or carton. The liquid or paste is discharged from an overhead supply reservoir (18) to an intermediate holding reservoir (26). The holding reservoir discharges to a removable release unit (120). During the start-up process the removable release unit travels with the web from a first position to a second position while discharging.
Patent DE-10359778-A1 (DE)
Inventor: KLARHORST GUENTER
IPC: B05B17/08
Filed: 2003-12-19
Abstract: Floodlight in a fluid-filled shell ( 3 ) with a medially arranged atomizer ( 7 ), whereby a light source ( 8 ) is permanently installed in a transparent, horizontal ring ( 9 ) around the atomizer ( 7 ) on a superior level, and an active surface ( 12 ) of the atomizer ( 7 ) is maintained free, characterized in that the floodlight is mounted centrally on a stand ( 2 ) with a shell holder ( 16 ), screw-fixed in a sealing manner. the ring ( 9 ) extends upwards in an arch above a bulb holder ( 10 ) and encloses the above in a sealing manner by means of screwing into the shell holder with seals ( 15 ). the atomizer ( 7 ) is tensioned in a seal ( 20 ) and fixed with a screw ring ( 18 ) below the bulb holder ( 10 ). a sealed space ( 14 ) for cable introduction is thus retained below the atomizer ( 7 ) and below the bulb holder ( 10 ) in the shell holder ( 16 ), the lines of which run through the stand ( 2 ).
Patent DE-10360744-A1 (DE)
Title: Coupling mechanism for motor vehicle, has intermediate unit with end positions to ensure sealing on one coupling part, so that diameter of O-ring is smaller/larger than inner/outer diameter of one sealing surface of coupling parts
Inventor: HIRSCHKORN JOERG
IPC: F16L21/025
Filed: 2003-12-23
Abstract: The mechanism has an O-ring (5) placed on sealing surfaces (2.1, 4.2) of coupling parts (2, 4). An intermediate unit (6) is arranged on the part (2) in an axially moveable direction. The unit has two end positions (E1, E2) to ensure sealing on the part (2), so that the diameter of the O-ring is smaller than an inner diameter (I) of the surface (4.2) in the position (E1) or larger than an outer diameter (A) of the surface (4.2). The intermediate unit together with a middle axis (3) forms a clamping surface (6.1) to which the O-ring is attached. The unit (6) is moved through the coupling part (4) in the direction relative to the O-ring and relative to the coupling part (4).
Patent DE-19502621-A1 (DE)
Title: Coin tester for machines
Inventor: SEILER SIEGFRIED
IPC: G07D5/00
Filed: 1995-01-17
Abstract: The tester has a channel (2) down which the coin runs. The oscillation sensor (3), a piezo element, microphone or coil are fixed to the channel guides by the plate (4). It also an evaluating unit (5). The electronic equipment includes a filter (6), amplifier (7) and a  burst signal detector (10). The signals are produced by the coins motion down the channel in a short time interval, a "burst" of sound. The equipment compares the sound signal with a reference value to judge the genuineness of the coin.
Patent DE-19503154-A1 (DE)
Title: Rotating disc valve for accurate dosage of loose material streams
Inventor: BURECK STEFAN
IPC: F16K5/04
Filed: 1995-02-01
Abstract: A rotating dosing disc valve for apportioning of loose material streams, comprising a disc housing (4) with inlet and outlet either side of a rotating body which is fixed on a drive axle (10). the latter is mounted on parts (4a,4b) of the disc housing. The rotating body or disc has a dosage opening perpendicular to the rotation axis. A gasket is provided to ensure the sealing of the rotating body with the fixed disc valve housing. It is held within a circumferential section on the rotating dosage disc. The disc valve is operated by means of a rotating drive connected to the drive axis (10) which moves the disc form fully closed to fully opened. The cylindrical shaped dosage component is held within a pipe section of the disc housing (4).
Patent DE-19510163-A1 (DE)
Title: Performance increasing method for piston IC engine and gas turbine
Inventor: WENNERS-EPPING FRANZ
IPC: F02M25/03
Filed: 1995-03-21
Abstract: The performance increased is realised by combustion of fuel, to which water has been added. The water is admitted mostly as steam into the suction manifold of the IC engine or gas turbine. Pref. the steam vol. is max. the same as that of the fuel. Typically the steam is generated by the engine, or turbine, waste heat. The engine has at least one exhaust elbow (1), surrounded by a housing (2) with at leat one nozzle (3), pointed onto the elbow, coupled by a pipe (4) to a pump (5) delivery side.
Patent DE-19512588-A1 (DE)
Inventor: WINTER-EXTRA SUSANNE DR
IPC: A01N31/02
Filed: 1995-04-04
Abstract: The invention concerns agents for disinfecting instruments characterised by containing organic peracids and/or their physiologically tolerable salts or alkyl peroxides in the form of granules, tablets or suspensions in non-aqueous solvents.
Patent DE-19513983-A1 (DE)
Title: Optical or acoustic signalling column
Inventor: MARQUARDT ERICH
IPC: F21V23/06
Filed: 1995-04-13
Abstract: The signal column has several signal elements (2,2') of similar construction. These are connected to each other by means of a locking connection (13,13') or the like. Each signal element (2,2') has a cylinder part (6) to receive an optical (blinking or flashing light), acoustic (buzzer, horn or speech module) signal generator (9) or the like, and has electric connection leads (12) which serve as independent current supplies for the signal elements (2,2').The electric connection leads (12) are formed as wires which each have a U-shaped, tangential, connector bridge (27) at one end and an angled connector part (31) at the other end. When two adjacent signal elements (2,2') are combined, the connection bridge (27) of one (2) lockingly cooperates with the connector part (31) of the other (2') via a sprung wire connection.
Patent DE-19517729-A1 (DE)
Title: Trolley suitable for use on escalators and moving walkways
Inventor: WANZL RUDOLF
IPC: B62B5/04
Filed: 1995-05-15
Abstract: The trolley is intended for manual use, esp. as a luggage trolley. It has a chassis with a load surface, and pushing equipment (8) arranged at its rear. This equipment is connected to a brake device (10) on the rear wheels, which is operated when the trolley is not being pushed, and which is released again when pushing resumes. The rear wheels are also fitted with stop surfaces (35,37), and the brake device has projections (12) which are set in order to engage with them. The shapes of the surfaces and projections are so arranged, that when the brakes are applied, the rear wheels are prevented from rotating rearwards, and a forwards rotation is only possible against the action of the braking force.
Patent DE-19518271-A1 (DE)
Title: Measuring device for testing adhesion between building blocks and cementing material
Inventor: NEUKERT MICHAEL DIPL ING
IPC: E04B1/68
Filed: 1995-05-18
Abstract: An adjustable frame (2) is placed between two blocks (9). An adjustable vertical pole (3) is slid towards the cementing medium (10). At the top of the pole (closest to the medium) is a punch (1) which pushes down on the medium. A specified force (F) is generated from a disc (8) and is measured by the dynamometer (7). A spring (6) ensures equal force distribution.
Patent DE-19526085-A1 (DE)
Title: Jointed connection of two pipes of exhaust gas system
IPC: F16L27/02
Filed: 1995-07-18
Abstract: A clamping element(3,13) wraps around the free ends of the pipes. A reinforcing sleeve(16) is fitted in the inner pipe in the area of the connection point and its external contour corresponds to the internal contour of the inner pipe.  The inner pipe has at least two sections with different radii. The first section facing the free end of the outer pipe has on its outer side approximately the same spherical radius as the outer pipe on the inner side of its free end.
Patent DE-19527190-A1 (DE)
Inventor: FISCHER REINER DR
IPC: C07F9/6553
Filed: 1995-07-26
Abstract: The invention relates to novel thiophene derivatives of formula (I) in which X is halogen, alkyl, alkoxy, alkylthio, alkyl halide, alkoxy halide, nitro or cyano or two substituents X together with the carbon atoms to which they are bonded form a saturated or unsaturated, possibly substituted ring, n is a number from 1 to 3 and Z is one of the groups (1), (2), (3), (4), (5), (6), (7) or (8), in which A, B, D, G, Q<1>, Q<2> and Q<3> have the meanings given in the description. Process for their production and their use as pesticides and herbicides.
Patent DE-19527268-A1 (DE)
Title: Coordinate measuring unit for workpiece undergoing industrial machining
Inventor: ERTL FRITZ DR
IPC: G01B11/00
Filed: 1995-07-26
Abstract: The measuring unit includes a scanner (17,18) with a carrier (12) which guides and moves the scanner in several coordinate directions. The coordinate directions are measured w.r.t. its position using interferometric measuring beams relative to a space normal formed from reflector mirrors (22). The carrier of the scanner (18) with its guide system (7-11) and the reflector mirror are accommodated in a housing (1) which is sealed against any environmental influence.  The scanner projects from the housing. At least three interferometer measuring beam courses (19) emanate from the carrier and are directed on the reflector mirror. A further interferometer (26) in the housing takes reference measurements in order to control the parameters of the medium which penetrates the measuring beam courses. The reflector mirror is formed from a temperature stable glass ceramic.
Patent DE-19528390-A1 (DE)
Inventor: REMDE JUERGEN
IPC: C23C14/34
Filed: 1995-08-02
Abstract: In a metal strip, especially steel strip, for making screens (13, 13f), especially for fitting in low-pressure discharge lamps between the electrode(s) (18-18f) and the lamp casing to prevent the sputter-induced blackening effect on the inner wall of the lamp casing in the region of the electrode, having an adhesive coating (14-14f) along the metal strip on the side facing the electrode (18-18f) consisting of a solid mercury compound, preferably Ti3Hg, and possibly another coating (15-15f), e.g. on the other side, of a material having only getter properties, preferably zirconium aluminate, in which a separate section (A) of the metal strip forms a screen (13-13f). With a substantially uniform width of the coating(s) (14-14f; 15-15f), the width of the metal strip (12) corresponds essentially to the length or circumference of the screen (13-13f) to be made from it. As only a relatively short section of strip is thus needed for a screen, the quantity of coating material can be considerably reduced and also more precisely metered.
Patent DE-19531888-A1 (DE)
Inventor: DIEUDONNE STEPHAN PETER
IPC: A47L9/14
Filed: 1995-08-30
Abstract: The invention concerns a vacuum cleaner with a dust filter bag (8), the latter being provided with a retaining plate (13) with an aperture (15) for a suction pipe (14); the retaining plate (13) is provided with a closure element (V) which as the vacuum cleaner is opened can move automatically into a closure position; and an actuation projection (B) is provided on a part of the vacuum cleaner to act on the closure element (V) when the cleaner is opened or closed. In order to improve the design of such a vacuum cleaner with a dust filter bag so as to facilitate handling and manufacture, it is proposed that: the actuation projection (B) should be capable of being shortened to slide the closure element (V); the actuation projection (B) should move substantially in a plane parallel to the retaining plate (13); and the displacement of the actuation projection (B) should be derived from an opening pivoting movement of the vacuum cleaner (1).
Patent DE-19533947-A1 (DE)
Title: Safety razor with bendable blade for wet shaving of humans or animals
Inventor: RUDZINSKI ELISABETH DR MED
IPC: B26B21/56
Filed: 1995-09-14
Abstract: The razor has a flexible thin sheet steel cutting blade (3) held between forks (2) attached to a handle (1). The blade can be curved outwards from the straight line between the fork ends e.g. by up to 10 mm on a 3.6 mm deep blade and held in position during shaving. The adjustment can be made by an eccentric cam (4) turned by a wheel (5) or by a rod. The amount of camber is chosen to suit best the shape of the part of the body being shaved. The profiled blade is moved smoothly over the skin in longer passes.
Patent DE-19535565-A1 (DE)
Inventor: MAROTZKE THOMAS DIPL ING
IPC: B60R21/16
Filed: 1995-09-12
Abstract: The invention concerns an airbag forming part of an airbag module, the airbag having at least one main fold when folded. The airbag is characterized in that the main folds run round the airbag's imaginary longitudinal axis, forming alternately along said axis at least one inner main fold (3) and at least one outer main fold (2), the latter being located at a greater distance from the longitudinal axis than the inner main folds (3). The folded airbag proposed enables the folding operation to be readily mechanized and automated, the technical complexity being reduced compared with prior art folding techniques. In addition, it is possible to fold the airbag rapidly. This way of folding the airbag makes it easier to accommodate the gas generator, which can be inserted after folding.
Patent DE-19538053-A1 (DE)
Title: Computer tomograph with Fourier reconstruction
Inventor: WOHLRAB JUERGEN DIPL ING
IPC: G06T11/00
Filed: 1995-10-12
Abstract: The computer tomograph has a processor for reconstruction of the image via a Fourier reconstruction method, with special processor hardware employing application specific IC's for processing the gridding algorithms.  The interface connections of the gridding application specific IC's are provided by an input data bus and an associated address bus, providing parameter values for the gridding algorithm, function values for the polar support values converted into the Cartesian frequency matrix via the gridding algorithm and Cartesian coordinates for the polar support values.
Patent DE-19540967-A1 (DE)
Title: Plate conveyor for hopper discharge or feeding conveyor of bulk material
IPC: B65G17/34
Filed: 1995-11-03
Abstract: The bulk material bearing surface of the plate elements (7) is inclined to the running plane of the traction element (6) downwards in the direction of feed. The bearing surface is formed from oppositely inclined faces (20A,B) with the inner crown angle less than (180) degrees. The angle may be 130 to 160 degrees, and preferably 140 to 150 degrees. The apex of the roof-form slope running in the transverse direction of the plate elements is approximately in the middle of the bearing surface.
Patent DE-19541961-A1 (DE)
Title: Windscreen edge seal for convertible vehicle
Inventor: INOUE SATOSHI
IPC: B60J10/90
Filed: 1995-11-10
Abstract: The strip comprises an extruded section having a longitudinal groove, a hollow upper sealing part formed on one side of the groove, a hollow lower sealing part formed on the other side of the groove, and a first bridge interconnecting the upper sealing part and the lower sealing part. There is a moulded section which is continuous with the extruded section and has an external shape  the same as that of the extruded section, the moulded section having first and second elongate seal sections defining an L-shape. The first seal section is joined to the extruded section and integrally has a longitudinal centre groove, with a hollow part which extends longitudinally and has a hollow upper sealing part formed on one side of the centre groove for sealing contact with a window glass of a car door and a hollow lower sealing part formed on the other side of the centre groove. The hollow lower sealing part is provided with a lip which projects outwardly for sealing contact with the window glass, the moulded section further including a second bridge formed at least partially along the length of the hollow part so as to interconnect a portion of the upper sealing part and a corresponding portion of the lower sealing part. The first seal section has an open end portion which is joined to the extruded section in communication with it and a closed end portion  closing the upper and lower sealing parts. There is also a drain hole for receiving rainwater from the second seal section being formed on a lower portion of the closed end portion of the sealing strip on one side of the centre groove so as to communicate with the interior of the hollow lower sealing part of the moulded section.
Patent DE-19545500-A1 (DE)
Title: Archive or WORM-disc with permanent write protect
Inventor: JANKOWSKI RAYNER
IPC: G11B23/28
Filed: 1995-12-06
Abstract: A appts. comprises a flexible magnetic disc serving as a data-carrying medium and surrounded by a jacket (4). The disk has a permanent write-protect, and conforms to the industrial standard in its dimensions i.e. 90 mm or 3.5 inches. The disc is intended for archive  purposes with a device for permanently activatable write-protect by means of a once-only switch for a write blocking aperture. More particularly a WORM disc using the once-only switch for write protect is described.
Patent DE-19546157-A1 (DE)
Title: Proportional solenoid control system for hydraulic system e.g. of motor vehicle heavy duty device, automatic transmission or fuel injection system
Inventor: KIM YONG-HO
IPC: H01H47/32
Filed: 1995-12-11
Abstract: The system has a current demand detection circuit (20) which detects a difference voltage between a current demand and an externally applied reference voltage, a current demand voltage rectifier (20), a compensation circuit (41), current demand adder-limiter circuit (42), current detection circuit (70), proportional-integral regulator (80), pulse width modulation or PWM comparison circuit (90) and an output circuit (92). The current demand adder and limiter circuit adds the output of the compensation circuit to a signal from a triangular wave generator circuit (60). The current detection circuit detects the current in each load of a main control circuit (100). The regulator amplifies the error between the output signals of the adder-limiter and detection circuits. The PWM comparison circuit compares the output signals of the regulator and triangular wave generator. The output circuit produces a switching element drive signal with a duty cycle corresp. to the output of the PWM comparison circuit.