baber/WOPTO huggingface dataset:
Patent DE-19724553-A1 (DE)
Title: Voltage converter for high and medium level voltages
Inventor: BROCKMANN OLAF DIPL ING
IPC: H01H85/00
Filed: 1997-06-11
Abstract: The voltage converter (3) is located within a secured housing (2) and the contacts are coupled to terminals (10,7) in the top section. One of these (10) is in the form of a tapered bush and the other is in the in the form of tapered plug. A fuse element (5) connects between the two terminals and is readily replaced by removing the contact bush. A spring (17) pushes the fuse clear of the tube.
Patent DE-19724966-A1 (DE)
Title: Guide holder for wiring looms in a road vehicle
Inventor: BAYERSDORFER BERNHARD
IPC: B60R16/02
Filed: 1997-06-12
Abstract: The wiring loom used, for example, in the door of a road vehicle has a coupling between a fixture (3) that is part of the door cladding (2) and a control module (15). The module has a ribbon cable connection through the loud speaker opening (16). The cable loom (10) has a free length between door fixture and the control module. The loom is provided with a plug connection (4) which is attached to the front end (31) of the guide holder, where the front end has an outer shape which mates with an opening in a structural element of the vehicle.
Patent DE-19726948-A1 (DE)
Title: Transport and support frame for invalids or patients
Inventor: GOEHLERT IRMGARD
IPC: A61G5/00
Filed: 1997-06-25
Abstract: The frame incorporates a knee-pad (12) on which the patient kneels while the patients breast is supported on an upper pad (10) and his arms lie on arm-rests (14). The frame consists of tubular side supports (1) each with a front wheel (2) and rear supports (3) which also carry wheels. A slide (20) for the support pads (10,12) can be moved up or down along the front side supports to adjust the position of the support pads. The slide consists of support tubes (21) and at least one cross tube which interconnects the side tubes. The slide is mounted on bushes which fit over the side supports of the frame.
Patent DE-19731010-A1 (DE)
Title: Incineration plant for low temperature carbonisation for wet wastes
Inventor: SCHAEFER KLAUS DIPL ING
IPC: F23G5/027
Filed: 1997-07-18
Abstract: The incineration plant (2) employs energy (E) extraction (28, 30) to dry the waste (A). The drying energy is supplied as hot dry air, from a heat exchanger fed by hot water or steam (D) by the energy extraction system (28). This is introduced through openings, especially nozzles, preferably below the waste. The drying unit (26) includes fine waste bunkers (36B). A shredder (34), coarse waste bunker (32) and waste transporter if appropriate, are allocated to the fine waste bunker(s). The fines bunker (36B) has a removable cover (58).
Patent DE-19732838-A1 (DE)
Title: Main bearing housing unit for internal combustion engine
Inventor: KROMER BERND
IPC: F16M1/025
Filed: 1997-07-30
Abstract: The bearing housing unit (1) has a cast-iron load bearing core which is built into a light alloy casting, and has a joint face (AF2) to which the sump (5) attaches and is made integral a partial or complete clutch housing flange (4). The bearing housing unit has a bearing carrier (14) which carries the main bearing shells, provides the main bearing caps, and has further joint faces (AF1) for the engine crankcase, and parallel to the first joint face for attaching the sump. The unit comprises a light alloy casting with a one-piece cast iron core, which provides the main bearing caps and a peripheral frame. The clutch housing flange incorporates a cast iron core, which has bosses (41) for the clutch housing fasteners, and ligaments (101) by which it connects to the rear main bearing cap, and is integral with the cast iron core.
Patent DE-19733179-A1 (DE)
Title: Data receiver transmitter for road vehicle navigation system
Inventor: NARAHARA TATSUYA
IPC: H04H20/00
Filed: 1997-07-31
Abstract: The system controller 4 has an interface 5 that receives inputs from a vehicle angular velocity sensor 1, a distance sensor 2 and a global positioning system (GPS) receiver 3.  Within the controller there is a ROM memory storing the control program 7, a RAM memory 8 for the data and the central processor unit CPU 6.  The modules are coupled to a bus 9 that communicates with a road traffic information receiver 21, a display module 12, a CD-ROM drive and an audio output.  The system provides navigation instructions based upon the map data, the decoded GPS data and vehicle information.
Patent DE-19734714-A1 (DE)
Inventor: EHRENHARDT KEVIN D
IPC: G01M15/04
Filed: 1997-08-11
Abstract: An apparatus for testing an internal combustion engine 35 and predicting wear and hence future engine performance includes a control microprocessor 20 connected to a memory 25 and storing therein historical engine performance data. The data is indicative of historical engine load. An average historical engine load is calculated by a communication device 32 and compared to a predetermined value. That comparison determines whether testing by dynamometer is necessary to predict future engine performance.
Patent DE-19738728-A1 (DE)
Title: Side airbag installation for motor vehicle
Inventor: MUELLER OLAF
IPC: B60R21/231
Filed: 1997-09-04
Abstract: The airbag (3) is constructed in sleeve form, and the support strap (13) is located along it and connected to it in such a way that the tensioning support strap pushes the airbag into its protective position (B). The tensioned support strap and inflated airbag extend more or less parallel to one another. One end section (16) of the support strap is connected to actuating components and is movable relative to the corresponding stationary end section of the airbag, and the other end section of the strap is stationary in relation to the corresponding end section of the airbag. There are Independent claims included for: an operating procedure in which the airbag is deployed from a folded state to an extended state by tensioning of the support strap, and a seat equipped with the airbag.
Patent DE-19739771-A1 (DE)
Inventor: LUTZ BERNHARD
IPC: G01V8/14
Filed: 1997-09-10
Abstract: An arrangement (12) for identifying components (14), which is applied e.g. to the key pad (10) of a self service apparatus, comprises an optical sensor (36) which picks up light from a light source. The key pad surrounding housing (1) is covered by a light collecting plate (16) made of a transparent material. The light impacting on part of the collection plate is deflected into the plate. The sensor is located on the plate surface.
Patent DE-19740044-A1 (DE)
Title: Machining or grinding workpieces for production of jewelry or designer goods
Inventor: BRAEMER WULF DR
IPC: G01B11/24
Filed: 1997-09-12
Abstract: The method involves scanning the surface contour of a rotatable original model. The reflected radiation is detected and converted into digitally encoded coordinates. A computer produces at least three control signals for one relative translational movement and at least three control signals for a relative rotational movement between the tool and the workpiece to produce at least one blank. An Independent claim is included for a device for grinding workpieces.
Patent DE-19742182-A1 (DE)
Title: Synchronisation method for mobile communication system
Inventor: SYDON UWE DIPL ING
IPC: H04B7/005
Filed: 1997-09-24
Abstract: The method involves synchronizing a mobile unit (PP1) of a mobile communication system operating according to a multiplex method, whereby at least one dummy bearer (DB1) of certain power (P1) is sent out by a base station (FP), and is looked for on the part of the mobile unit, until synchronization with the base station is reached. The mobile unit determines constantly a measurement (RSSI) for the reception field intensity. At overstepping of a pre-settable field intensity measurement (RSSI) on part of the mobile unit, a request (REQ) is sent to the base station, and after this, a further dummy bearer (DB2) of reduced power (P2) is sent out on part of the base station, on another channel (Kb).
Patent DE-19742933-A1 (DE)
Title: Electric contact for electric connector arrangement e.g. for automobile industry
Inventor: LEHNER ANTONIO
IPC: H01R13/432
Filed: 1997-09-29
Abstract: The electric contact can be fitted into a chamber of a connector housing and has at least one locking tongue (2) extending from a base (1) of the contact for locking into the chamber. At least one support tongue (3) is provided on the locking tongue (2) and extends towards the locking tongue (2). A stop (6) is provided on the base (1) such that the support tongue (3) abuts against the stop. The support tongue (3) may be cut from the locking tongue (2). The free end of the support tongue may lie on the base (1). Recesses (7,8) may be formed to the left and right of the support tongue (3) in the base or the locking tongue.
Patent DE-19745077-A1 (DE)
Title: Automotive brake shoe for use in conjunction with dual servo drum brakes
Inventor: KNOEDL ANTON
IPC: F16D65/00
Filed: 1997-10-11
Abstract: A brake drum assembly has a brake shoe (1) with a sole (2) and lining (3). The sole has a supporting segment (4) resting on a cross- piece (5). The crosspiece incorporates a recess (6) enhancing flexibility of the shoe structure. The brake shoe is capable of elastic deformation with respect to the brake drum.
Patent DE-19745342-A1 (DE)
Title: Table operating device for machine tool
Inventor: MIYAMOTO NOBUHARU
IPC: F16C29/10
Filed: 1997-10-14
Abstract: The table operating device (30) includes at least one vertically extending clamping component (67) installed beneath the table, a first reference surface (62A,62B) for positioning the table in a first direction in a horizontal plane, and a second reference surface (63A) for positioning the table in a second direction.  Pressure units (65A,65B,66A) are provided for pressing the clamping component to the reference surfaces. The first pressure units each have an adjustment component with an inclined surface, and a wedge component which fits between the inclined surface and side face of the clamping component.
Patent DE-19745429-A1 (DE)
Title: Pneumatic height adjustment system for lawn mower
Inventor: KRAUS ULLRICH
IPC: F15B21/08
Filed: 1997-10-15
Abstract: The device has a movement unit, motor and motor housing, a pneumatic pump and logger for recording of pressure parameters and load demands. The cushioned drive section and movement unit are connected to the logger. The pressure cylinder and pneumatics are integrated in pneumatic log processes.
Patent DE-19749615-A1 (DE)
Title: Insulating tube for liquid-transporting pipes
IPC: B32B27/12
Filed: 1997-11-10
Abstract: Insulating tube comprises a mechanically reinforced fleece comprising 100% polyethylene or 100% polyolefin fibers, forming a closed external surface.
Patent DE-19750382-A1 (DE)
Title: Operative correction equipment for displaced vertebrae used in minimally invasive surgery
Inventor: BETZ AUGUSTIN PROF DR MED
IPC: A61B17/58
Filed: 1997-11-13
Abstract: The equipment stabilizes the vertebrae after repositioning. Two-part correction and supporting units are adjustable towards each other in the axial direction, and are secured at the correct distance apart by an interim holder. Perforated hollow cylindrical implants with external fixing devices can replace the correction and supporting units once the vertebrae have been repositioned.
Patent DE-19752069-A1 (DE)
Title: Flushing tank used with water closet
Inventor: VALKAY ERNST
IPC: E03D9/05
Filed: 1997-11-25
Abstract: The flushing tank has a fume extraction device (14) with a vent duct (16) and an electric ventilation fan (18) positioned above the water level in the flushing tank and coupled to the bowl of the water closet via the flushing pipe (26) and a coupling pipe (24), with the ventilation fan between the coupling pipe and the vent duct.
Patent DE-19753686-A1 (DE)
Title: Distress call system for motor vehicle
Inventor: NOJIMA AKIHIKO
IPC: G08G1/123
Filed: 1997-12-03
Abstract: The system includes a vehicle station (1) which is equipped with a communications device (22), and a mayday center (24) in communication with the vehicle station to transmit an emergency message through the vehicle station. The vehicle station informs the mayday center about the emergency message, if it is necessary, and the mayday center sends about the emergency message to a number of emergency contact addresses (30 to 42) according to a ranking which is determined under consideration of the position of the vehicle station.
Patent DE-19754865-A1 (DE)
Title: Assembly method of electrical installation e.g. for floor plan of flat
Inventor: EBERT MICHAEL DIPL ING
IPC: H02G3/00
Filed: 1997-12-10
Abstract: The method involves starting with a plan of the building drawn up by a computer assisted planning device. The installation plan contains specific instructions as to the installation points, type and electrical wiring system and the respective longitudinal sections. A kit consisting of connector sockets and wiring sections with prefabricated end plug connectors is assembled according to the installation plan and list of parts. The kit is then used for installation purposes. Once the connector sockets and wiring sections are installed, the electric lines are connected via plug-type connectors.
Patent DE-19811675-A1 (DE)
Title: New baked snack food products useful for consumption with new season wines
Inventor: ROESCH HEDWIG
IPC: A21D8/04
Filed: 1998-03-18
Abstract: The addition of milk and yeast to the dough base used in the preparation of Dunnen (a South German regional snack food product) is new. A process for preparing Dunnen (a South German regional snack food eaten with new season wines), in which milk and yeast are added to the traditional dough of flour, water and salt used to make the base, and a cream topping with additives is applied to the base is new.
Patent DE-19816790-A1 (DE)
Title: Verfahren und Vorrichtung zur Herstellung mehrschichtiger Kunststoffrohre aus Polymermaterialien
Inventor: KRUEGER ERNST
IPC: B29C48/09
Filed: 1998-04-16
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Herstellung mehrschichtiger Kunststoffrohre aus Polymermaterialien, mit einem am Ausgang eines Extruders angeschlossenen Hauptkanal (35) für eine erste Rohrschicht, mindestens einem mit dem Hauptkanal (35) verbundenen Zuführungselement (33, 34) für eine zusätzliche Rohrschicht und einem formgebenden Rohrkopf (44). Um mehrschichtige Kunststoffrohre mit unterschiedlichen Durchmessern und Schichtdicken kostengünstig herstellen zu können, wird bei einer derartigen Vorrichtung vorgeschlagen, daß der Hauptkanal (35) und das sich daran in Fließrichtung anschließende Zuführungselement (33, 34) derart ausgebildet sind, daß über den Hauptkanal (35) zugeführtes Polymermaterial im wesentlichen geradlinig geführt durch das Zuführungselement fließt. Das Kennzeichen des erfindungsgemäßen Verfahrens besteht dementsprechend darin, daß über den Hauptkanal (35) geführtes Polymermaterial im wesentlichen geradlinig durch das bzw. die Zuführungselemente (33, 34) geleitet wird.
Patent DE-19817047-A1 (DE)
Title: Device for determination of patient defect vision by determination of the light distribution over the retina
Inventor: KUSEL REINHARD
IPC: A61B3/103
Filed: 1998-04-17
Abstract: Device comprises a light source (3) and a shutter (4) which are arranged on the image side of a convergent lens (2) near to its focal plane. The pupil plane of the eye is on the objective side of the lens near its focal plane. The shutter with an afocal system of lenses (5, 6) is images near the pupil (7) of the patient.
Patent DE-19819444-A1 (DE)
Title: New dioxolane derivatives
Inventor: KIRSCH PEER DR
IPC: C07D407/04
Filed: 1998-04-30
Abstract: Dioxolane derivatives of formula R<1>-(A<1>-Z<1>)n-A<2>-Z<2>-W (I) are new, in which W = a group of formula (w1), (w2) or (w3); Y<1> = CO, CF2 or C=CHmF2-m; Y<2> = CO or CHpF2-p; Y<3> = CHqF2-q; X<1>, X<2> = H, F, CN or 1-5C alkyl or alkenyl (optionally with one or more H substituted by F); R<1> = 1-12C alkyl or alkenyl (optionally substituted with one CN or CF3 or with at least one halogen, and optionally with one or more CH2 groups replaced by O, S, CO, COO, OCO or OCOO with no direct link between hetero atoms); A<1>, A<2> = (a) trans-1,4-cyclohexylene (Cyc) in which one or more non-adjacent CH2 groups may be replaced by O and/or S, (b) 1,4-cyclohexenylene, (c) 1,4-phenylene (Pn) in which 1 or 2 CH groups may be replaced by N, or (d) 1,4-bicyclo2.2.2- octylene, piperidine-1,4-diyl, naphthalene-2,6-diyl or its decahydro or 1,2,3,4-tetrahydro derivatives, in which groups (a), (b) and (c) may also be substituted with CN, Cl or F; Z<1>, Z<2> = COO, OCO, CH2O, OCH2, CH2CH2, CH=CH, C?=C or a single bond; and n, p, m, q, = 0, 1 or 2.     Also claimed are (i) liquid crystal (LC) media (LCM) containing at least two LC components, at least one of which is a derivative (I); and (ii) LC display elements containing LCM and electro-optical display elements containing LCM as the dielectric.
Patent DE-19822211-A1 (DE)
Title: Procedure to reduce data throughput
Inventor: NEUHAUSER JOHANN
IPC: G06F17/17
Filed: 1998-05-18
Abstract: Transmitting object related data between communicating user areas (1,2), in real-time conditions. Each communication module (10,20) has an external unit (11,12,21,22,23) assigned to it. A temporal extrapolation of data to be transmitted occurs and data is sent to the receiving communication module if the compared actual data and extrapolated data reach or overstep a target value.   The procedure uses an extrapolation specific to the object described by the data. It defines the data records assigned to the data, so that the characteristics of the object to be described with the data can be replicated with help of the extrapolation. In each sending communication module a temporal extrapolation of the data to be sent occurs. The data is sent to the receiving communication module if the comparison value for the actual data and extrapolated data reaches or oversteps a target value. A temporal extrapolation of the data sent, occurs in the module which receives the data. At least one of the external units assigned to the receiving module, continues to work on the basis of the extrapolated data, until the communication module receives more recent data.
Patent DE-19831067-A1 (DE)
Inventor: GROENEMANS HUGO
IPC: F23N5/12
Filed: 1998-07-10
Abstract: The invention relates to a method for testing gas valves for tightness. According to preart, the gas valves which lead to a gas burner are either all checked for tightness before a demand for heat, or they are all checked after a demand for heat. This test for tightness is disadvantageous since, according to preart, the time for conducting it requires more than one minute. According to the inventive method for testing gas valves for tightness, at least one second gas valve is checked with regard to tightness when starting the burner, and at least one first gas valve is checked with regard to tightness when shutting down the burner. As a result, the time required for testing for tightness is reduced.
Patent DE-19833249-A1 (DE)
Inventor: BARETH ERICH
IPC: A61C1/05
Filed: 1998-07-23
Abstract: Hand tool (1) has a drive axle (2) arranged at the forward end to which is clamped a tool. A supply line (11) and a return line (12) provide a compressed gas for driving the tool. A one-way flap (22) is provided to prevent any of the compressed gas in the turbine chamber (5) from being driven up the return line after the tool has been switched off, but the turbine is still rotating.
Patent DE-19838858-A1 (DE)
Title: Method for material testing, e.g. by thermography
Inventor: SALERNO ANTONIO DR ING
IPC: G01N25/72
Filed: 1998-08-26
Abstract: The method involves capturing at least three pictures at different times independently of a final time dependence of the emission of excitation energy by an excitation source. The pictures are compared with each other. At least two pictures are captured at a time during or after the exposure of the sample to the excitation energy. Two different differences between each pair of pictures are formed, which are put as a ratio of each other. An Independent claim is included for a device for carrying out the method.
Patent DE-19844178-A1 (DE)
Title: Testing functionality of catalyst, e.g. nitrogen oxide storage catalyst, comprises carrying out regeneration test to remove reversible functionality losses, and testing and assessing functionality
Inventor: BLUMENSTOCK ANDREAS
IPC: F01N3/28
Filed: 1998-09-25
Abstract: A regeneration test removes reversible functionality losses. Functionality is then tested and assessed. Preferred Features: Functionality is first tested. Regeneration testing is only carried out should functionality be insufficient. Following this, functionality is re-tested, on the basis of which, functionality is assessed. To test regeneration, exhaust gas reductants are increased ahead of the catalyst. In addition the exhaust gas temperature is raised ahead of the catalyst. To raise the reductants, the air-fuel ratio is varied and/or ignition is retarded. During determination of functionality, a sensor after the catalyst is caused to vary its signal output, by changing exhaust gas properties. The delay in signal output change is used for diagnosis. The perturbation is determined ahead of the catalyst by a sensor. Mixture composition is alternated periodically between weak and rich operation. The delay of reaction to change, exhibited at the rear sensor, is used to assess functionality. A nitrogen oxide (NOx) sensor is used. The interval between sulfur regeneration and the second diagnosis does not exceed a predetermined threshold, or else the second diagnosis is not carried out.
Patent DE-19845336-A1 (DE)
Inventor: DIENHART BERND
IPC: F16L9/19
Filed: 1998-10-01
Abstract: The flat tube contains parallel flow channels (2), which have oval cross sections, and/or the outer tube surfaces have a corrugated contour corresponding to the flow channels. In vertical direction, the pipe is thinner between two flow channels than in the area of a flow channel. The large axis of the flow channels are at right angles or parallel to the tranverse tube direction, or are angled relative to it.
Patent DE-19848159-A1 (DE)
Title: Polarity inversion protection circuit for electronic final power stage has n-channel power FET that receives fed back drive voltage(s) from electronics to high side semiconducting switch(es)
IPC: H03K17/08
Filed: 1998-10-20
Abstract: The final power stage has at least one high side semiconducting switch (T1-T4) requiring a drive voltage greater than the plus potential of the supply voltage produced by electronics (E) connected before it. An n-channel power FET (T) connected in the plus potential feed line for polarity inversion protection is driven when the final power stage is driven. The drive voltage(s) fed out of the electronics to the high side semiconducting switch(es) is fed back to drive the polarity inversion protection FET.
Patent DE-19853329-A1 (DE)
Title: Test method for assembly with adjustable element, e.g. butterfly valve, actuated by servomotor; involves deriving motor torque as function of current
Inventor: KIELBAS EUGEN
IPC: G01M13/00
Filed: 1998-11-19
Abstract: The valve (14) is driven by a servomotor (11). A potentiometer (15) monitors the angular position of the valve. The valve is driven through closed-fully open and fully open-closed cycles and the motor torque is derived as a function of the current. The angular position is plotted against torque and compared with a set value in an operational amplifier, to show deviations in the valve assembly