baber/WOPTO huggingface dataset:
Patent DE-19608449-A1 (DE)
Title: Cam drive with periodic circulating drive member for processing machines, esp. printing machine
Inventor: HEFFTLER VICTOR DR ING
IPC: F16H25/06
Filed: 1996-03-05
Abstract: The cam drive has a frame (G) with a laid drive member (1) at frame point (Ao) and an output member (2) at frame point (Bo). The drive member has a plane in which a cam contour (K) is sealed. Cam rollers (R) of the output member stand gripped with the cam contour, whilst the cam contour exhibits a dynamic curvature section (AK) that has a connecting curvature section (UK). The dynamic curvature section's connecting curvature section may have be set slightly opposite the dynamic curvature section, which may have means of a step function set on it. The dynamic curvature section and the connecting curvature section may be firmly set dependent on the realised task motion.
Patent DE-19608522-A1 (DE)
Title: Welding and sealing unit forming e.g. filled pouches from plastic lay-flat tubing
Inventor: KUNDT DIETER
IPC: B65B9/20
Filed: 1996-03-06
Abstract: This novel unit welds and separates a lay-flat tube, using moving welding jaws, in which a separating device moves against the jaw. The separator (18) and jaws (15) have an adjuster (20) and mechanism (41) to move them parallel to both the welding surfaces (21) and the tube direction. The separator projects out towards the lay-flat tubing (7) and can be retracted in the opposite direction.
Patent DE-19608714-A1 (DE)
Title: Ignition coil assembly for use on IC engines
Inventor: MURATA SHIGEMI
IPC: H01F38/12
Filed: 1996-03-06
Abstract: The ignition coil unit used on an IC engine has a coil housing body (4) that is of a rectangular cross section tubular form with a double wall such that a cavity is formed for the coil assembly. The coil assembly has a former of insulating material and onto this is wound the primary and secondary coils.  The centre of the coil housing receives the ends of two C-shaped ferrite core elements (1b) and the centre elements are in contact with a second ferrite core insert (1b). The coils are embedded within an insulating resin (7).
Patent DE-19617840-A1 (DE)
Title: Motor vehicle engine mounting using electro-rheological fluid
Inventor: RICHTER MATTHIAS DR ING
IPC: F16F13/26
Filed: 1996-05-03
Abstract: The engine mounting has a working chamber (11) and a compensation chamber (12) filled with a hydraulic fluid and coupled together via an overflow channel (21) and an acoustic isolation device (23) containing an electrorheological fluid with a viscosity which is controlled via control electrodes (36a,36b). The working chamber has a conical support spring (14) secured to an engine bearing plate (15) and is separated from the electrorheological fluid within the acoustic isolation device via an elastic membrane (34).
Patent DE-19618735-A1 (DE)
Title: Charging conveyor for solid fuel burner
Inventor: GUERTNER MICHAEL
IPC: F23K3/12
Filed: 1996-05-09
Abstract: The conveyor has a number of conveying devices that hold a piston charger. The piston charger holds a feeding or conveying piston on the outlet side of the solid fuel storage container and an output piston for the inlet side of the burner. The piston is operated by a hydraulic cylinder and the outlet side of the storage container has an agitator connected to the piston charger.
Patent DE-19622447-A1 (DE)
Title: Electrical safety interlocked switching system
Inventor: FEVRE LOIC
IPC: H01H47/00
Filed: 1996-06-05
Abstract: A main switch 1 is operated by an external actuator element 6 and is in series with the excitation coil 3 of an auxiliary relay that has contacts 4 connected to a machine system. In parallel with the coil are the contacts of a magnetically actuated reed relay switch 2 that is actuated by a magnetic element 5 attached to the actuator. In the event that the main contacts remain closed due to sticking when the actuator is removed , then the reed relay responds and the coil voltage is zero and the output is open.
Patent DE-19623802-A1 (DE)
Title: Switch device e.g. telephone appts. cradle switch
Inventor: YASUDA FUYUKI
IPC: H04M1/08
Filed: 1996-06-14
Abstract: The switch comprises a casing (5), in which a common contact connection (3), a fixed contact connection (1, 2), and a contact (4) for the external connection are formed in a monolithic way. An isolating lever (6) is provided so as to perform a pivotal movement w.r.t. the casing (5). A movable contact (7) is mounted on the lever, so that is in a flexible contact with the common contact connection, depending on the pivotal movement of the lever. A torsion screw spring (8) is provided for providing a continuous pressure on the lever in a predetermined direction. The area of the movable, which is in contact with the common contact connection is formed as a disc-shaped, flexible glide surface (7c), which is bent at and lower are at his free end.
Patent DE-19624795-A1 (DE)
Inventor: LATARNIK MICHAEL DR
IPC: B60G17/015
Filed: 1996-06-21
Abstract: Using the signals from tyre sensors to adjust the driving performance of a motor vehicle is known. For example, contact sensors can be used to determine the forces applied to individual vehicle tyres. To enable action to be adjusted in the shortest possible real time, the invention proposes to use the forces determines by the signals from tyre sensors as a regulating variable. This means that the projected status's of the motor vehicle are converted into projected forces Fi,Soll which are compared with the actual forces Fi,Ist being applied. The thus calculated differences in forces  DELTA Fi are then converted by a wheel-force regulator (2) for example into changes in brake pressure or changes in the motor torque which then influence the motor vehicle (3) within a controlled system. As the forces Fi,Ist affecting the vehicle tyres, that are to be determined as quickly as possible, are quantities that describe the driving status of the vehicle, the reaction time of the system is extremely short and therefore driving performance can be better adjusted.
Patent DE-19626987-A1 (DE)
Title: Barrier module
IPC: E04H17/16
Filed: 1996-07-04
Abstract: The barrier module has a plane rectangular chassis composed of a fixed central panel (1) and two end extractable panels (2,3). The central panel is limited at the top and bottom by parallel tubular sections. The end panels have a U shaped frame whose branches are partially embedded in the central panel tubular sections. The central panel has one or more lower support legs (8) projecting from its lower side. There are also several side legs (9) projecting from the lower side. These legs form an angle of less than 90 deg  to the chassis plane.
Patent DE-19628752-A1 (DE)
Title: Hand-held crimping tool for electrical cable fittings
Inventor: FRENKEN EGBERT DR
IPC: B25B27/14
Filed: 1996-07-17
Abstract: The hand-held crimping tool has a pair of clamping jaws 2,3 that pivot about a pin 20The ends of the jaws are pinned 8,9 to a pair of hand grips 4,5. Set into the jaws are the crimping dies 27 These are of hard metal and are formed with various sizes and shapes 33 of crimping forms to suit different cables and fittings. They are supported on pins 31,33 and can be indexed
Patent DE-19629153-A1 (DE)
Title: Poly:urethane foam adhesives for bonding poly:olefin surfaces together, e.g.. in filters
Inventor: MUEHLFELD HORST
IPC: C09J175/08
Filed: 1996-07-19
Abstract: A method for bonding together two objects, at least one of which has a corona discharge-treated polyolefin (preferably polypropylene) bonding surface, by applying a layer of a mixture comprising a polyol, diphenylmethane diisocyanate and catalyst to at least one of the bonding surfaces, comprises the following steps :(1) a prepolymer is prepared by reacting a linear polypropylene glycol having a molecular weight of 60-3000 (1800-2000) with a bifunctional diphenylmethane diisocyanate in a glycol/diisocyanate molar ratio of 1:2 ; (2) liquid diphenylmethane diisocyanate with a functionality of at least 2.2 is added to the prepolymer paste in an amount of 10-200 wt.% (with respect to the diisocyanate content in the prepolymer) to form a first component ; (3) the first component is applied as a 0.5-1 mm thickness coating to one polyolefin bonding surface ; (4) water mixed with the first component to bring about curing is the second component of the adhesive and contains no emulsifier s or foam stabilising agents, but may contain added catalyst ; and (5) the bonding surfaces on the two objects are pressed together.
Patent DE-19633720-A1 (DE)
Title: Clamp and isolator for lighting cable
IPC: H02G7/05
Filed: 1996-08-21
Abstract: The clamp has an inner cone (6) and an outer element (9). The end of the wire is passed through these. The outer element has a threaded section that fits into a plastic clamping sleeve (5). Due to the sleeve, the outer element compresses the internal cone to grip the wire. The other end a threaded insert (10) is secured to a ball end (12) mounting that fits on a surface.
Patent DE-19633969-A1 (DE)
Title: Grid for material processing e.g. for cement production
Inventor: WEDEL KARL VON
IPC: F27D15/02
Filed: 1996-08-22
Abstract: The grid comprises a top grid structure on which the material to be cooled is poured. Gas ducts under the grid distribute the cooling flow via adjustable shutters. Each cooling duct is bounded by side flanges and is connected to a main gas supply. The top of each duct has fixed and movable shutters to vary the gas apertures. The material is moved over the cooling grid and the apertures are adjusted to match the cooling flow to the process requirements. The cooling flow can also be adjusted to match the varying heat distribution in the material feed.
Patent DE-19639142-A1 (DE)
Title: Construction method for forming fixed ballastless structure of railway line
Inventor: FASTENAU WERNER
IPC: E01B37/00
Filed: 1996-09-24
Abstract: The method involves constructing a concrete slab (2), which has humps under the rails to support rail fasteners. When the slab emerges from the fabricator, the surface height of the humps exceeds the target height by an amount corresponding to the manufacturing tolerance of the fabricator. The fabricator is intermittently followed by an appliance, which removes the top layer of a hump, which has not yet hardened, by mechanical means, e.g. scraping, etc., to slightly above the target height. The hump surface is then pressed etc. by a plate, until the target height is achieved to give a level support for the rail fastener.
Patent DE-19642284-A1 (DE)
Inventor: ARLT MICHAEL DR
IPC: A61K31/4152
Filed: 1996-10-14
Abstract: The use of compounds having formula (I) wherein R<1>, R<2> and R<3> have the meanings given in claim 1, for the treatment and/or therapy of disturbances of potency.
Patent DE-19648678-A1 (DE)
Title: System for securing bicycle, moped or motorcycle
Inventor: GERKINSMEYER NORMAN
IPC: B62H5/12
Filed: 1996-11-25
Abstract: The system comprises hydraulic cylinders (1-5) intercommunicating through corresponding hydraulic lines, the overall system being filled with hydraulic fluid. A correspondingly larger hydraulic accumulator is located in the system. The master cylinder (1) works against a tension spring, and the amount of hydraulic oil displaced from the master cylinder is greater than that of the other connecting cylinders. The locking system can be integrated into the frame of the vehicle, or retrofitted.
Patent DE-19651240-A1 (DE)
Title: Applicator for surface rendering
Inventor: BARTH WALTER
IPC: E04F21/06
Filed: 1996-12-10
Abstract: The rendering, e.g. plaster, stucco, etc. is supplied by a compressed feed line into the rear (8) of the flat profile hood (1). The slot opening (7) at the front (4) of the hood is placed near the wall, with the spacing controlled by an extended lip (2) at the front of the hood. The rendering is applied evenly onto the wall as the hood is drawn over the wall. For accurate coating thickness reference strips (2,3) are fitted to the wall to guide the lip of the hood. The strips are then removed and the slots filled in. The hood is made from a simple extrusion and has the edges sealed by end pieces (5). The upper part of the slot profile has a widening shape (6') to enhance the coating process.
Patent DE-19653947-A1 (DE)
Title: Piston-cylinder unit for motor vehicle clutches
Inventor: GROSPIETSCH WOLFGANG DIPL ING
IPC: B60T11/16
Filed: 1996-12-21
Abstract: The device consists of a housing (1) with cylinder (4) and piston (5), and seals around the piston. A seal consists of two collars, namely a primary (9) and a secondary collar (11). The secondary collar has a stiffener plate, connecting a first and a secondary contact face.  A spacer ring (10) maintains the distance between the collars. The seal is formed to permit fluid flow from a second pressure conduit (3) to the cylinder. The seals are fixed by guide sleeves (7), which have ring-shaped apertures for the secondary collars.
Patent DE-19700711-A1 (DE)
Title: IC engine fuel injection system error compensation method
Inventor: PRZYMUSINSKI ACHIM
IPC: F02D41/34
Filed: 1997-01-10
Abstract: The method balances out the systematic error in fuel injection devices, by ensuring the injected fuel quality is controlled by means of an electronic control device by adjusting the injection time. The injection time is adjusted using correction factors for individual cylinders in such a way that the balance quality (running smoothness) of the engine is improved. In the low revs-range of the engine, fuel is injected at a given engine speed (revs) during a discrete injection pulse or alternatively is divided into several equal injection pulses or into a pre- and main-injection pulse. Measurement of individual cylinders is used to detect the engine running out-of-balance and to determine the actual quantity of fuel injected for each cylinder (i). Correction factors (cor (i) ) are calculated from these fuel qualities for specific cylinders and then stored in a non-volatile memory of the control device. The injection times and the injection commencement angle (ang (i) ) are then corrected with the correction factor (cor (i) ) for each cylinder.
Patent DE-19706283-A1 (DE)
Title: Drum washing machine
Inventor: JURMANN RAINER DIPL ING
IPC: D06F37/26
Filed: 1997-02-18
Abstract: A top-loading drum washing machine has a washing solution container equipped with a feed opening. A filling funnel (8) extends in the direction of the feed opening from a housing lid located on the top side of the housing and the container (1) is connected to the top housing side via a sleeve (9) encasing the funnel (8) on the side facing the housing interior. Suction cups (14) are provided on the sleeve (9) side facing the funnel (8) and/or on the wall side of the funnel (8) facing the sleeve (9). The suction cups (14) provide for a holding of the sleeve (9) on the relevant funnel wall during the hitting of the sleeve (9) as a result of the oscillation of the container (1).
Patent DE-19711304-A1 (DE)
Title: Solid aluminium-containing catalyst components useful for polymerisation of olefin(s)
Inventor: KUMAMOTO SHIN-ICHI
IPC: C08F210/16
Filed: 1997-03-18
Abstract: A solid catalyst component containing an aluminium compound is prepared by contacting a carrier (I) with an organoaluminoxy compound (II) followed by contact with a compound (III) having an electron-attracting group.
Patent DE-19715259-A1 (DE)
Title: Voltage converter for electronic bias circuit for gas discharge lamp
IPC: H03K17/06
Filed: 1997-04-12
Abstract: The voltage converter is provided by a buck converter (6) with a controlled switch (T1), connected between a DC line and earth via a free-running diode (D2). A control circuit (7) for the controlled switch has a voltage input (8) coupled via a storage capacitor (C1) to an inductive element (L2) connected between the junction of the controlled switch and the free-running diode and the converter output.  The storage capacitor is supplied from a rectifier circuit (11) connected to the AC input (12), with a diode (D1) between the voltage input end of the capacitor and a DC voltage which conducts only when the voltage at the voltage input is below the DC voltage.
Patent DE-19716808-A1 (DE)
Title: Bath with closed water circulation system
Inventor: SAALMANN GERHARDT DIPL PHYS
IPC: A61H33/00
Filed: 1997-04-22
Abstract: The bath water, which is moved in a closed circuit, is contained in a supply container (2) from where it is sucked up through a pipeline (11) from the pressure pump (12) and moved through a through-flow heater (13) and pipe line (14) to one or more spray nozzles (15) which spray onto the bather. The water then flows into the bath tub from where it is returned to the supply container. The supply container has an overflow pipe (5) and outlet pipe (6) with magnetic valve (7) and screen plate (3). The heater can be switched in between a fresh water connection and a bath filling and shower fitting. A head rest and heating mat can be provided in the bath. The water can contain medicaments or bath salts, etc..
Patent DE-19719207-A1 (DE)
Title: Mute for French horn with conical tube
Inventor: WELLER ANDREAS
IPC: G10D9/06
Filed: 1997-05-09
Abstract: The mute is made of brass and has a conical tube (3) placed over the base surface of a cork-coated truncated cone-shaped tubular piece (2). The tip (4) of the conical tube has a circular hole with an internal diameter of between 2 and 12, preferably 8 mm. Over the tip an overlapping cylindrical tube (5) is firmly fixed, of an internal diameter between 2 and 12 mm, preferably 8 mm, and a length of 30 to 50 preferably 38 mm. A second cylindrical tube (6) is movably positioned over the first cylindrical tubular piece and has its outer end overlapping and firmly fixed to a hyperbola-shaped funnel (7) with milled rim at its outer end. The inner end of the second cylindrical tubular piece has a locking piece for the cylindrical tubular piece.
Patent DE-19719374-A1 (DE)
Title: Digital message generation method e.g. for facsimile apparatus
Inventor: MALIK NAEEM IQBAL
IPC: H04N1/32
Filed: 1997-05-07
Abstract: The method involves prompting a user to indicate whether a subaddress is to be used for redirecting digital messages. The subaddress is entered by the user if a positive response is received. A telephone number is entered by the user to which the digital message is sent. A digital message is generated which includes the subaddress at the source terminal.  Preferably, the digital message is sent to a designation server according to the telephone number via a communication channel. The subaddress is converted in a network address at the designated station. The message is redirected to the destination terminal via a network using the network address.
Patent DE-19721860-A1 (DE)
Title: Welded wheel for motor vehicle
Inventor: BOENNING MEINHARD DIPL ING
IPC: B60B21/10
Filed: 1997-05-20
Abstract: A non-normalised section of the wheel has at least one curve (9) stretching radially over the whole circumference and stiffening the wheel rim (1). The centre axis of the curve coincides with the rim axis and is located outside the normal rim profile (22). The curve is orientated radially inwards and is located in the ledge area. The rim may have two curves lying next to each other, and a curve may be located in the well base area and orientated radially outwards.
Patent DE-19723182-A1 (DE)
Title: Internal combustion engine with direct fuel injection and external ignition
Inventor: LATSCH REINHARD DR ING
IPC: F02B75/12
Filed: 1997-06-03
Abstract: Fuel is directly injected from a nozzle (7) into the combustion chamber (1) of an internal combustion (IC) engine and is directed towards a recess (6), which is positioned, configured and dimensioned so that at least the free end of the spark ignition device (8) or a support for the spark ignition device enters the recess with little clearance before the piston (4) reaches the top dead centre (TDC). The recess is thereby largely filled. Preferably, the recess is positioned centrally in the piston and the free end of the spark ignition device or its support and the recess are matching in shape, being round or oval in longitudinal section. Also claimed is a process for ignition and combustion of lean fuel-air mixture with enrichment in the region of the spark ignition device.
Patent DE-19726020-A1 (DE)
Title: Standard transport container for transport purposes or for use as living space or site office
Inventor: NASS GERT D
IPC: E04H1/12
Filed: 1997-06-19
Abstract: A standard transport container has thermally-insulated side, ceiling, floor and end-walls. The frame is made of steel or aluminium, and the sidewalls are made of sheet metal. The end walls incorporate inwardly swinging, single or double doors (4,8,9) for occupants.
Patent DE-19728226-A1 (DE)
Inventor: RUNGE WOLFGANG
IPC: B60R25/04
Filed: 1997-07-02
Abstract: The invention relates to a user-specific vehicle with adjustable and steerable units such as an engine, transmission, running gear, seats, anti-theft device, air conditioning, etc. The identity of the driver is determined for user-specific configuration of a unit. The user-specific characteristics are then retrieved or set, whereupon user-specific setting of the unit occurs. Said setting can be conducted by the manufacturer at the end of the production line or individually when the driver commissions the vehicle.
Patent DE-19729109-A1 (DE)
Title: Digital message signal transmission and evaluation method
Inventor: WOERRLEIN HERMANN DR
IPC: H04L1/00
Filed: 1997-07-08
Abstract: The method involves taking the desired bit sequence on the transmitter side from a catalogue digital signals with fixed sequences. The following signal is generated and digitally modulated. The signals are concatenated with the bit sequence which minimises the number of bit errors. Each word of the alphabet is combined and modified with the sequence by a bit nonequivalence operation. The word is transmitted to a receiver with a synchronised time reference. The sequence is divided into a sequence of words with a selectable length. Each received word is concatenated with the alphabet using the modulo-2-addition before concatenating with a synchronisation sequence. A synchronisation code is formed from the difference of alphabet and sequence and is correlated with the synchronisation sequence.
Patent DE-19731853-A1 (DE)
Title: Solar cell unit
Inventor: BIRKENHAUER JOHANN
IPC: H01L31/046
Filed: 1997-07-24
Abstract: In a solar cell a pattern of electrodes (10, 17) is connected to silicon elements (18), and a transparent protective layer (16) are provided on a carrier strip (1). The solar cell unit (19) has a carrier strip (1) and connecting solar cells based on amorphous silicon electrically coupled to each other. A pattern of electrodes (10, 17) is connected to silicon elements (18), and a transparent protective layer (16) are provided on a carrier strip (1). An Independent claim is the production of the solar cell unit comprising: (1) applying a pattern of first electrodes (10) on the carrier strip at distances from each other; (2) applying coverings (11, 12) with free spaces for the first electrodes (10); (3) depositing amorphous silicon layers on the surfaces of the first electrodes (10) forming silicon elements; (4) applying a pattern of second electrodes (17) on a transparent protection foil (16); and (5) applying the foil to the silicon elements (18) forming contacts between silicon elements (18) and second electrodes (17).