baber/WOPTO huggingface dataset:
Patent DE-19646844-A1 (DE)
Title: Hydrostatic axial piston pump
Inventor: SCHUMANN PETER
IPC: F04B1/30
Filed: 1996-11-13
Abstract: The pump incorporates a stationary control plate (3) and a rotating cylinder (2) with pistons (4) which are moved axially via slide pads (5). The slide pads move over a swash plate (6). The angle of the swash plate can be adjusted with a lever (8) which is provided with a pad at its end, and which can pivot about a central pin (20). The pad can be moved by a piston (11) so as to adjust the angle of the lever and the swash plate. The pad is pressed against the piston by a spring (13) as well as by a piston which is mounted parallel with the spring.
Patent DE-19647641-A1 (DE)
Title: Production of alkene(s) from alkane(s)
Inventor: DEMBNY CURD DIPL CHEM DR
IPC: B01J19/12
Filed: 1996-11-18
Abstract: Production of alkenes from alkanes comprises feeding energy to a flow reactor (R) using the alkanes (5) on the one hand and coherent electromagnetic radiation (4) on the other hand. An apparatus for carrying out the process is also claimed comprising a flow reactor and a laser arrangement.
Patent DE-19647859-A1 (DE)
Title: Method for forming multi=slot profile for quill shaft
Inventor: YOKOTA NORIHITO
IPC: B21D39/20
Filed: 1996-11-19
Abstract: The method involves a workpiece for a quill shaft which is pressed in a die cushion with a multi-slotted profiled inner face by means of a plunger. This results in forming or embossing a section of the workpiece corresponding to the multi-slotted profile of the die cushion by its inner side.  The plunger consists of a material which has a hardness which is less than that of the die cushion. The multi-slotted profiled section is then formed on the workpiece.
Patent DE-19652930-A1 (DE)
Inventor: HOFFSOMMER KLAUS
IPC: G01S13/931
Filed: 1996-12-19
Abstract: The invention concerns a distance warning system, in particular a motor vehicle parking aid. According to the invention, in order to improve the detectability of the directional position of the obstacle, a plurality of loudspeakers are associated with the warning device which is triggered by the warning system. These loudspeakers can describe the position of the obstacle (7) by emitting either one at a time or simultaneously such that it is easier for the driver (8) to detect the obstacle. Preferably, the warning tone which can be heard by the driver (8) when a plurality of loudspeakers (3 to 6) emit simultaneously is displaced in the direction (23) towards the obstacle (7).
Patent DE-19703667-A1 (DE)
Title: Optical module with cool temp. controller
Inventor: OHISHI ISAMU
IPC: G02B6/30
Filed: 1997-01-31
Abstract: The optical module (1) contains a light emitting device, e.g. a semiconductor laser, an optical waveguide (4), a cooling device (6) for the light emitting device and a housing (7) contg. the light emitting device, an end section of the optical waveguide and the cooling device. The light emitting device and optical waveguide are optically connected together. The optical waveguide has a grating section (4b) formed on one end section, which is within the housing, so that only light with a fixed wavelength is selectively reflected. The cooling device cools the grating section as well as the light emitting device.
Patent DE-19704177-A1 (DE)
Title: White-concrete slab used in construction industry
Inventor: VOHAR MIRKO
IPC: B28B11/08
Filed: 1997-02-05
Abstract: The slabs are made of white cement and floor paving sand, by a moulding process so as to have an appearance and structure that resembles that of natural stone. All the slabs have a rectangular shape and a thickness of about 10 to 25 mm. They can be adhered onto walls, concrete, or natural stone.
Patent DE-19709076-A1 (DE)
Inventor: OTTERSBACH PETER DR
IPC: C08F20/34
Filed: 1997-03-06
Abstract: The production of antimicrobial polymers (claimed) is by polymerisation of t.Bu aminoethyl methacrylate (I), optionally on a substrate, and optionally by graft polymerisation on a substrate.
Patent DE-19713576-A1 (DE)
Inventor: HACKL MATTHIAS
IPC: B62D5/04
Filed: 1997-04-02
Abstract: The invention relates to a steering system for a motor vehicle, comprising at least one steerable wheel (15a, 15b), an actuator (13) and a superimposing gear (12). The steering movement ( delta L) initiated by the driver and the movement ( delta M) initiated by the actuator (13) are superimposed by means of the superimposing gear to produce the steering movement ( delta L) of the steerable wheel (12) within predetermined steering stops (C). The invention is characterized in that the movement ( delta M) initiated by the actuator (13) is at least reduced before reaching the steering stop (C). The inventive method and device provide superimposed steering, with steering stops (C) which are designed to enhance safety and comfort.
Patent DE-19718410-A1 (DE)
Title: Multi-processor system optimisation method
Inventor: FOESEL SIEGFRIED
IPC: G06T1/20
Filed: 1997-04-30
Abstract: The optimisation method matches the different data streams within the multi- processor system, for even distribution of the data provided by one or more signal sources between the individual data processors (40-50). The data is supplied to the individual data procesors via a data distributor (20) with a data collection stage (20a) on the input side, coupled to the signal sources (10,19) and a data extractor (20b) on the output side with the same number of data outputs as the number of processors.
Patent DE-19725895-A1 (DE)
Title: Infra red gas burner for gas oven
Inventor: KIM HYUNG DAE
IPC: F24C3/06
Filed: 1997-06-13
Abstract: The ceramic plate (250) has a number of flame holes in it. The gas valve is connected between the burner unit (500) and the gas source. A turning knob (103) on the burner housing (101) is for controlling the gas valve. A mixer pipe (180) between the gas valve and the burner unit mixes gas with air. The ceramic plate is held inside the burner unit by attachments so that the gas mixture emerging from the burner unit flows through the holes in the ceramic plate.  A temperature regulator (300) measures the temperature of the flames when the gas mixture is ignited by an ignition unit. A cover over the burner unit transmits the infra red radiation heat and the exhaust gas heat to a preparation receptacle standing on it.
Patent DE-19725949-A1 (DE)
Title: Packaging container, especially for foods
IPC: B29C51/14
Filed: 1997-06-19
Abstract: The packaging container comprises a base and side edges, and is formed from two outer layers. It is made of a liquid-tight material in compact and/or foamed form, especially a plastics, with an intermediate layer made of a liquid-absorbing material. The intermediate layer covers at least the floor area, and the outer layers are adhered together. The outer upper layer has holes in it over the floor region, through which the liquid can pass to the intermediate layer. At least one of the outer layers (1,3) has an inner surface (1a,3a) that comes into contact with the intermediate layer, which is roughened. The outer layers and the intermediate layer are preferably made of polystyrol, polyethylene or polyester. Use - For use as a packaging container, e.g for foods. Advantage - The container has improved absorption capability.
Patent DE-19727116-A1 (DE)
Title: Antenna with helical edge aperture
Inventor: MOEBIUS ARNOLD
IPC: H01Q13/06
Filed: 1997-06-26
Abstract: The antenna includes a feeder wave guide with an irregularity which is used to convert between two modes. The waves propagate in a helix shape, in a Gaussian beam. The internal irregularities in segments are distributed over length L, and width (theta+Rw). Irregularities in the transverse direction cause a maxima of an intensity of field at the edges.  An exchange of the succession of segments generates a Gaussian distribution of the field intensity in the azimuthal direction. An axial cup is offset within the helix by a half-segment. A depth of the irregularities can be changed so as to avoid tiers in the waveguide.
Patent DE-19729088-A1 (DE)
Title: Paper sheet feed device, especially for reducing speed of sheet during feed
Inventor: KERBER HELMUT
IPC: B65H29/68
Filed: 1997-07-08
Abstract: The means for transportation has two synchronously movable, spaced apart transporting elements (9) located next to each other. At least one suction chamber (14,16) connected to an air supply (13,15) is located between the transporting elements and has a suction hole lying in the paper sheet's plane of transportation. The transporting elements have seals (17) which limit the suction hole at the side. The transporting elements each consist of a belt with a L-shaped cross sectional profile.
Patent DE-19734154-A1 (DE)
Title: Process to choose treatment for municipal or industrial waste
Inventor: DORNIG DIETER DR
IPC: G01N33/18
Filed: 1997-08-07
Abstract: A biological process is used to assess the best means of treatment for effluent or waste containing carbon compounds. The process is evaluated by instruments either as an aerobic or as an anaerobic process, or as a combination of both. The reaction targets are continually signaled by detection within a three-chamber oven as: (1) pressure deficit (consumption of oxygen); (2) excess pressure (generation of methane); and (3) absorbed gases (carbon dioxide, change of conductivity, hydrogen sulfide and ammonia). The thermostatic temperature for the anaerobic process is 20 deg C, and 34-39 deg C for the anaerobic process. Plastic hollow rings with appropriate microorganism cultures are placed in the respective oven chambers. Three-way taps allow the selection of the pressure mode, or admit nitrogen for the creation of anaerobic conditions. At  the conclusion of the process, the presence of the typical anaerobic poisons hydrogen sulfide and ammonia are registered by photometry. The process may be used to treat municipal or industrial waste water, soil, sludge, sediment and  chemicals under both aerobic and anaerobic conditions.
Patent DE-19734234-A1 (DE)
Title: Electric fuse fitted with coded fuse holder
Inventor: BRUCHMANN KLAUS
IPC: H01H85/24
Filed: 1997-08-07
Abstract: The fuse (1) is fitted with a fuse holder (4) received in a reception shaft (12) of the fuse housing and provided with a coding tongue (20) cooperating with a foot contact (10) of the fuse insert (6), to project outwards from the side of the fuse holder, to fit into a corresponding coding slot (26) in the wall of the reception shaft.
Patent DE-19736446-A1 (DE)
Title: Jewellery article
Inventor: SCHMIDT BARBARA
IPC: A44C9/00
Filed: 1997-08-21
Abstract: The piece of jewellery is made from several individual elements (10) which are hollow, have a cylindrical sleeve surface and are fixed together individually. The individual elements can be formed by defining a section of a tube and by pressing the tube parallel to its longitudinal centre axis. The tubular section can be deformed by pressing the tube towards its opposite inner wall. The elements fit together at least in sections at, at least one connecting point (12) on their relevant sleeve faces. The individual elements connect with adjoining elements to form an irregular structure.
Patent DE-19744789-A1 (DE)
Inventor: HUETTENBRINK KARL-BERND PROF D
IPC: A61F2/18
Filed: 1997-10-10
Abstract: The ossicle prosthesis is made of titanium (A) and gold (B) or a combination of other materials having elastic and plastic properties. The plastic part is designed as an open-worked bell (A) having multiple, preferably four curved flexible platelets (1') and a central upper link (2). Said design enables a flexible enclosure of the upper part of a human stirrup (the head and parts of the upper branches) thereby establishing a secure mechanical link of the prosthesis and the stirrup. A shank (3) having a small diameter and made of a plastic material, preferably soft gold, is mounted on the upper linking part of the bell. Said shank has an open-worked plate (4) on its other end which is also made of a thin, plastic material, preferably gold, to couple the prosthesis to the ear drum.
Patent DE-19744799-A1 (DE)
Title: Combination of endothelin antagonist and diuretic
Inventor: MUENTER KLAUS DR
IPC: A61K31/635
Filed: 1997-10-10
Abstract: A pharmaceutical composition containing an endothelin antagonist and a diuretic is claimed.  Also claimed is the use of a combination of a diuretic and an endothelin antagonist for simultaneous, separate or sequential application in the treatment of cardiovascular diseases.
Patent DE-19745997-A1 (DE)
Inventor: KOELLE GERHARD
IPC: F01P3/20
Filed: 1997-10-20
Abstract: The invention relates to an electrically driven machine for an internal combustion engine (1), intended preferably to vehicles, operating as a starter when the internal combustion engine starts up, and then switched so as to work as a generator to feed the vehicle electrical system. Said electrically driven machine is positioned in the drive train, between the internal combustion engine and the gearbox, so as to be continuously in an operative connection. Said operative connection can be actuated by bevel gear coupling, thereby enabling continuously high mechanical output power to be transmitted.
Patent DE-19747023-A1 (DE)
Title: Production of sealing profiles
Inventor: KOETHER HANS
IPC: B29C48/07
Filed: 1997-10-24
Abstract: Elastomer and plastic, comprising plastomer or thermoplastic elastomer are permanently bonded together, forming composite material. Preferred Features: The bond is formed by extrusion. The plastic is introduced into recesses of an elastomeric profile strand, which has, or has not been stabilized by vulcanization. Such introduction takes place by injection. The plastic may be peripherally-coated or injected onto a vulcanized or unvulcanised elastomeric strand. The plastic may be shrunk as a casing onto such a strand. Advantages accrue. The frame sections and the seal may be both cut to length and welded, together. Thus manufacture is considerably simplified. Manufacture of frame and seal together, is a further outstanding simplification.
Patent DE-19749528-A1 (DE)
Title: Circuit for coupling components of digitally-controlled telecommunication system to transmission paths
Inventor: HUHN KARL-ECKHARDT
IPC: H04Q1/14
Filed: 1997-11-08
Abstract: For transmission of data in fixed time slots (ZS...), modules are connected between the back panels of communication units (KE...) and the transmission paths (U...) for coupling active signals from the back panels into the transmission paths and vice versa. The modules prevent feedback. High Level Data Link Control (HLDLC) controllers and LAN controllers with buffers are connected before the modules for the transmission of control data.
Patent DE-19752397-A1 (DE)
Title: Power assisted steering arrangement for motor vehicle
Inventor: SAITA NORIHIRO
IPC: B62D5/06
Filed: 1997-11-26
Abstract: The arrangement includes a pump (9) which disposes an operating fluid, an adjustment element (1) which produces an auxiliary steering force through the operating fluid, a channel (10) which connects the pump with the adjustment element, and a stop valve (11) in the channel, which enables a flow of the operating fluid from the pump to the adjustment element, but prevents a flow in the other direction. An accumulator (12) is connected with the channel, downstream to the stop valve, and a pushbutton switch (16) is provided for detecting a pressure within the channel, downstream to the stop valve, and for generating a pressure signal, according to the detected pressure. A control-and/or regulation unit (17) is connected with the push-button switch, and controls and/or regulates the pump according to the pressure signal, whereby the control- and/or regulation unit detects a faulty operation of the power steering arrangement according to the pressure signal, stops the pump, and indicates the fault in a display (21) connected with the control- and/or regulation unit.
Patent DE-19801517-A1 (DE)
Title: Forceps for endoscopic operations, with two handle parts
Inventor: INOUE MASAHIDE
IPC: A61B17/28
Filed: 1998-01-16
Abstract: The two handle parts (1) can be opened and closed on a first link (3). Two forceps parts (4) are mounted on a second link (5) spaced apart from the first link. A transmission piece (10) between the two links transfers the opening and closing movements of the handle parts to the forceps parts. The transmission unit is passed through a trocar, and contains an arm connected to a first link part on one handle part, and connected to a second link part on one forceps part.
Patent DE-19802487-A1 (DE)
Title: Measurement arrangement for electrically decoupled functional testing of systems in operation
Inventor: WELTER LOTHAR DIPL ING
IPC: F02P3/02
Filed: 1998-01-23
Abstract: The arrangement has a current carrying conductor (2) directly mechanically coupled to a mechanical-electrical transducer (8) via an essentially incompressible medium. The transducer detects vibrations caused by the conductor and feeds the signal to an evaluation unit via an amplifier. The mechanical-electrical transducer is in the form of a strain gauge system or a piezoceramic element. The piezoceramic element can be a knock detector and the current carrying conductor can be the ignition coil of an internal combustion engine.
Patent DE-19809434-A1 (DE)
Title: Connection duration determination method for communication network
Inventor: GOLDSTEIN PETER DIPL ING
IPC: H04M15/00
Filed: 1998-03-05
Abstract: The method involves starting a timer with a time constant T at the beginning of a connection. A temporary data set is generated with the value T after the timer is expired and after a delay time caused by processing. When generating the temporary data set the timer is started again when the connection is still set-up.  The delay time between the expiration of the timer and the start of the processing of the event timer expired is taken into account in the connection duration determination. Also the delay time between the release of the connection and the processing start of the event release connection is taken into account.
Patent DE-19809465-A1 (DE)
Title: Bag and carrier bracket assembly for bicycle
Inventor: HESLING FRANCISCUS JOHANNES SY
IPC: B62J11/00
Filed: 1998-03-06
Abstract: The carrier has a bracket for fastening to a tube of the bicycle frame, a support for connection to the bag, and at least one connector. This is fastened with its ends pivoted to the bracket and bag. Pivoting of the connector adjusts the support relative to the bracket, for removeable fixing of the connector relative to bracket and support. The bracket has a metal loop and a nut with two slots and when in use, one end of the loop is positioned in each slot. A loop housing is fastened by the nut, and has at least one flange whereby the connector is pivoted to the flange.
Patent DE-19810073-A1 (DE)
Title: Suction cleaner for the removal of fluff from a flatbed knitter
Inventor: FOLMEG UDO
IPC: D04B35/32
Filed: 1998-03-09
Abstract: The suction cleaner, to remove fluff and lint from a flatbed knitter, has a suction jet mounted to a knitting head which is connected to a vacuum generator to extract air and fluff together. A sealing connector links the suction jet to the vacuum source with a suction channel (21) and a moving sealing head along the suction channel together with the knitting head or suction jet. The suction channel (21) has elastic and tensed sealing lips (25,25') in a sealing direction, which are opened in sections by the sealing head to link the suction channel (21) to the suction jet. The suction channel (21) has a slit (23), with the sealing lips (25,25') at its edges (24,24') with one of their ends, and their other ends (27,27') lie against each other. Atmospheric pressure bears on the sealing lips (25,25') in the sealing direction when the vacuum source is operated. The sealing head has longitudinal slides, along the line of the suction channel (21), with pointed ends. The sealing lips (25,25') lie against the outer surfaces. One end of the slide is round a channel line section, and the other end is connected to the suction jet. The sealing head and the suction jet form a component unit at the knitter head in a stiff and vibration-resistant assembly. The sealing lips (25,25') and/or the slides are of a low wear and low friction material, or they are coated with it.
Patent DE-19811684-A1 (DE)
Title: Storage disc selecting device e.g. for compact discs
Inventor: BECKER VOLKER
IPC: G11B33/04
Filed: 1998-03-18
Abstract: The device includes threaded rods (10,11) each having an external thread (15). At least one storage disc (5...9) is guided into the external thread. The thread paths (20) of the external thread cooperate with the individual edges of the inserted storage disc, and as they rotate the disc is moved along the threaded rods.
Patent DE-19811747-A1 (DE)
Title: Installation for cleaning of front and rear sections of commercial or rail vehicles, including spaces in between
Inventor: MUELLER ALFRED
IPC: B60S3/06
Filed: 1998-03-18
Abstract: The pivot point of the brushes(11-14) are electric motor, pneumatically or hydraulically adjusted in such a way that in the event of a power failure or pressure drop the brushes swing into a neutral position outside the clearance(25,26) of the vehicle(10) by gravity force action.  The brushes are orientated vertically in the neutral position.  The pivot point of each brush is adjustable by an electric motor driven stop against which the brush shaft(17,18) is pressed against the force of a counterweight(21-24) by a pneumatic or hydraulic cylinder(19,20)
Patent DE-19812106-A1 (DE)
Title: Printer or copier with exchangeable modules
Inventor: SCHWARZKOPF ANDRE
IPC: G03G15/08
Filed: 1998-03-19
Abstract: A module is provided with an identification device (19,20,32) having electromechanical switches e.g. DIP switches (20). A communication interface (44) is provided for releasably coupling the identification device to a control unit (40) of the printer or copier. The control unit includes a non-volatile memory in which data relating to identified modules is stored.
Patent DE-19816311-A1 (DE)
Title: Monitoring of water separation from compressed air
Inventor: PRUEMM BERNHARD DR ING
IPC: G01N25/66
Filed: 1998-04-11
Abstract: The effectiveness of a conventional water removal system is monitored by a dew formation sensor that represents a stray field capacitor which can detect the presence of droplets of 0.5-5  mu m, or alternately, 1-100  mu m. A temperature sensor is integrated in the condensing surface.
Patent DE-19818126-A1 (DE)
Title: Magnetic valve and method for controlling a magnetic valve
Inventor: SCHAEFER JENS
IPC: F15B13/044
Filed: 1998-04-23
Abstract: A magnetic valve (1) has a coil assembly (40), a regulator for the running time of magnetic current in the coil assembly, an anchor (42) moving in relation to the coil assembly with a pole face, a pole core (44) fixed in relation to the coil assembly with a second pole face and a top stop to limit minimum spacing between pole faces to less than 0.7mm. An initial valve position corresponds to this spacing. A spring mechanism (46) generates a restoring force on the anchor.
Patent DE-19820246-A1 (DE)
Title: Casting core
Inventor: MATUURA FUJIHIRO
IPC: B22D17/24
Filed: 1998-05-06
Abstract: The casting core for a die-casting process where wood fibre material is used as the main constituent of the core material.
Patent DE-19820672-A1 (DE)
Title: Toner image heating arrangement
Inventor: NAKAJIMA ISAO
IPC: G03G15/20
Filed: 1998-05-08
Abstract: The arrangement includes a first and a second heating drum with a respective number of heaters with different heat production areas, whereby positions of divisions of the heat production areas between adjacent heaters in the first and in the second heating drum are displaced with respect to each other. The recording material is conveyed, while it is held between the first and the second heating drum which are pressed together.