baber/WOPTO huggingface dataset:
Patent DE-19734283-A1 (DE)
Title: Electronic unit with non-conducting housing and electromagnetic screening
Inventor: KELLER MANFRED DIPL ING
IPC: H05K9/00
Filed: 1997-08-07
Abstract: The unit is packed into a textile fibre bag with metallic fibres suppressing electromagnetic radiation and plastic fibres providing insulation. The electronic unit of an apparatus with a non-conducting housing (eg plastic) is packed into in a bag made in textile-engineering fashion. This can be made of textile fabric, "knitted fabric or knitted fabric". The fabric bag consists of two sorts of yarn, "to the one" made of current-conducting yarn (metal fibres) and "to the other", made of insulating plastic yarn, e.g. polyamide yarn. The metallic yarn has the purpose of not letting out electromagnetic radiation by charge separation (influence) and thus attains the effect of a Faraday Cage. The plastic yarn has "to the one" the purpose of insulating the electronic unit so that short circuits on the circuit board do not arise through the wire yarn and "to the other" attains a stabilising action of the weave.
Patent DE-19734770-A1 (DE)
Title: Fluid dynamic profile
Inventor: ARTINGER TINA
IPC: B63H1/28
Filed: 1997-08-11
Abstract: A dynamic profile for use in air or water has fluid ducts through its profile to supply outlet jets (26) positioned along the trailing edge of the profile. For hydrofoil profiles liquid is pumped out of the jets and for aerodynamic profiles air is pumped out of the jets. The lips bounding the jets are shaped to generate the optimum jet profile with one of the lips extended further than the other, and with internal flow control profiling.
Patent DE-19736503-A1 (DE)
Title: Vehicle seat backrest adjustment mechanism with cam-operated gear
Inventor: WEBER JOERG DR ING
IPC: B60T13/74
Filed: 1997-08-22
Abstract: The assembly converts a rotational movement into a linear movement and has a rotating drive shaft (1) and a spindle drive (13) with a cam (5). A gearwheel (7) with outer teeth (8) is secured to and rotates on the cam. Some of the outer teeth (8) intermesh with the inner teeth (9) on a hollow wheel (10). The number of teeth on the hollow wheel is larger than the number of teeth on the gearwheel (7). The hollow wheel is secured against the spindle drive (13) by a locking nut (15). Both the gearwheel and hollow wheel are of cycloid shape.
Patent DE-19736734-A1 (DE)
Title: Rotational to traverse motion converter for vehicle brake
Inventor: HOERMANSDOERFER GERD
IPC: B60T13/74
Filed: 1997-08-23
Abstract: The converter has a rotary drive with at least one planetary roller (8) which rotates in a threaded hollow wheel. The planetary roller has an outer thread in at least one first section. In a second section it has at least one continuous rotating surface or a groove and ridge profile with at least one groove or ridge. During rotation of the planetary roller, the outer thread rolls on the inner thread (10) of the first hollow wheel. At the same time the continuous surface or ridged profile rolls on at least one continuous surface or ridged profile of a second hollow wheel. The ratio between the rotation diameter of the outer thread of the planetary roller and that of the inner thread of the hollow wheel is different from the rotation rate ratio between the outer thread and the inner thread. During the rolling operation an axial relative motion results between the planetary roller and the hollow wheel with the inner thread.
Patent DE-19739628-A1 (DE)
Inventor: OLBRICH HELMUT
IPC: G12B11/04
Filed: 1997-09-10
Abstract: The invention relates to a display instrument comprising a hand (1) driven by means of a set-hands arbor (3), characterised in that it has an area (10) to the side of the hub of said hand, which has an H-shaped cross section. The H is formed by a horizontal web (20) and two outer webs (21, 22). Zigzag ribs (23, 24) above and below the horizontal web (20) reinforce the area (10) which is to the side of the hub of the hand.
Patent DE-19747846-A1 (DE)
Inventor: XIE XIEOMING PROF DR
IPC: H01L23/40
Filed: 1997-10-30
Abstract: The invention relates to a component and to a method for the production thereof. Said component is more particularly an electronic component with a micro electronic chip and a carrier which is produced by means of isothermal coagulation.
Patent DE-19749914-A1 (DE)
Title: Crash protector for fitting to steering wheel
Inventor: SPECHT MARTIN DIPL ING
IPC: B60R21/215
Filed: 1997-11-11
Abstract: The crash protector has a filling device (5) and a gas cushion (1) which can be inflated by the filling device. In the inflated position, it covers the steering wheel (24) relative to the drive sitting behind it. The entire filling volume of the gas cushion is in annular form. The gas cushion on the front side facing the driver has a conical or funnel-shaped recess (2) in it, possibly formed from the surface of the gas cushion itself.
Patent DE-19752512-A1 (DE)
Title: Washing machine with perforated horizontal drum
Inventor: MICHAEL UWE
IPC: D06F23/02
Filed: 1997-11-27
Abstract: The free washing solution is collected in the lower section of the container (1). When the drum (2) rotates, the free washing solution can be set in a rhythmical or oscillating motion through geometric molded components acting on the solution. The components are a constituent part of the drum surface (2').
Patent DE-19752843-A1 (DE)
Title: Pantoprazole and omeprazole film tablet and pellet used for treating conditions associated with elevated gastric acid secretion
Inventor: DIETRICH RANGO DR
IPC: A61K31/4439
Filed: 1997-11-28
Abstract: Pantoprazole and omeprazole tablets and pellets have a core containing the active ingredient coated with a neutralized gastric acid-resistant film former to improve stability. A pantoprazole or omeprazole tablet or pellet for oral administration comprises: (a) a core containing the active ingredient as an alkali salt and/or with the addition other alkaline substances; and (b) a core coating of neutralized gastric acid-resistant film former; and optionally (c) one or more additional coatings of gastric acid-resistant film formers.  An Independent claim is also included for the preparation of the tablets and pellets.
Patent DE-19753885-A1 (DE)
Title: Vehicle door frame with bolt and holding plate
Inventor: SCHOENIG HORST
IPC: B62D21/09
Filed: 1997-12-05
Abstract: The holding plate fixed to the door frame has a holding sector (10) set behind the door frame side wall, and a fixer part lying behind the wall and joining the plate to the door frame. The plate is only secured in place in the fixer part (11) and the holding sector has two holed straps (12) engaged by nose projections (14) on the anchor plate (4). Additional components include welds holding the plate in the fixer part, a bolt (21) in the base plate (22), and a stirrup (20). Bolt adjustment is via screws held in large side wall holes and holding sector.
Patent DE-19800661-A1 (DE)
Title: Pneumatic spring for use as e.g. suspension of deep drawing die
Inventor: OEST BURKHARD
IPC: F16F9/02
Filed: 1998-01-10
Abstract: The spring (10) has an axially movable piston (16) of a regulating cylinder (15) which when retracts, the gas pressure in the pressure chamber (11) drops. The regulating cylinder provides a regulated gas volume (14) outside the pneumatic spring and is connected to the pressure chamber by a gas pipe (13). The regulated gas volume is located on one side of the piston, while on the other side of the piston there is a cylindrical chamber (18) of relatively large volume.
Patent DE-19802609-A1 (DE)
Title: Low-temperature process for fractional distillation of nitrogen from air
Inventor: VOIT JUERGEN DIPL PHYS
IPC: F25J3/04
Filed: 1998-01-23
Abstract: The process uses a fractionating column (8) which receives air (1) which has passed through a compressor (2) beforehand where the pressure of the air is raised to between 2.5 and 3.5 bar. Gas at the top of the column passes through a condenser, and the nitrogen is removed from the resulting condensate. A single-column (8) cryogenic fractional distillation process and assembly extracts nitrogen from air. In the first stage, air (1) is surrendered to a compressor (2) which raises it to a pressure P1 (pref. 2.5 to 3.5 bar) for release into the column (8). Gas (15) at the column head (8) is liquefied in a condenser (14). The resulting condensate (16) is partially (17) returned to the column (8). The nitrogen product (19, 20) is removed from the column (8). A portion (21) of the nitrogen is allowed to expand (10), doing work. The air pressure is raised to a first pressure P1 in the compressor (2) which is essentially the same as the column (8) operational pressure.
Patent DE-19802850-A1 (DE)
Title: Image reconstruction method for three-dimensional X=ray image reconstruction
Inventor: BARTH KARL DR ING
IPC: A61B6/03
Filed: 1998-01-26
Abstract: The reconstruction method is used for 3D reconstruction from the detector data of an X-ray device esp. a computer tomograph. The X-ray device has an X-ray emitter (12) and a surface detector (4) mounted on an adjustable holder (14,15) for irradiating a measurement field (7) using a pyramidal or spherical X-ray bundle in different directions. A computer (18) is provided for image reconstruction from the signals provided from the surface detector.  A three-dimensional part volume of the detected object (3) is reconstructed by filtered back projection. The components of the core other than the zero components correspond to an exponential function. Preferably the filtering is realised by a recursive filter of any order. The filtering is preferably realised such that the input data from both sides undergo a first order recursive filtering. The sum of the results are extracted from the doubled original data.
Patent DE-19803253-A1 (DE)
Title: Navigation system for guiding moving body between two points
Inventor: FUKAWA YASUROU
IPC: G09B29/00
Filed: 1998-01-28
Abstract: . The system has a store (36, 38) to store data which is based on a movement of a moving body. There is also a control unit (20; 54; 56) for generating this data. The control unit supplies the data generated to the store. The store can be either a hard disc, a magneto-optical disc or a semiconductor store. . The system can also include a timing system to provide time data, and may also have a satellite navigation position detecting equipment providing data representing the start point of the body. An autonomous navigation position recording equipment can provide the path followed by the moving body relative to the start point.
Patent DE-19803554-A1 (DE)
Inventor: HUMPERT JUERGEN
IPC: B05B1/16
Filed: 1998-01-30
Abstract: The tap is turned on and off using a lever (4) pivotably mounted in the fitting casing (1) and joined at one end to a valve member (20) for a switch valve (2), this member being positioned upstream from the tap nozzle (51). A region (40) of the lever outside the fitting casing acts as the handle, the cross-section dimensions of the casing and handle being chosen to allow them to be grasped by one hand.
Patent DE-19815460-A1 (DE)
Title: Modular aeration system for waste water treatment process
Inventor: WEINHOLD GERD
IPC: A01K63/04
Filed: 1998-04-07
Abstract: Water is aerated in a waste water treatment basin by a perforated membrane hose which straddles the basin floor. The hose is retained by a series of inverted T-shaped blocks (2), the upright member of which has a hole (2a) for the hose. The block is constructed as a heavy unit. The total weight of the blocks exceeds the upthrust exerted by the inflated hose. Alternatively, the blocks are anchored to supplementary weights (3b). The hose and blocks together form a modular aeration system.
Patent DE-19816316-A1 (DE)
Title: Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
Inventor: HEINZ RUDOLF
IPC: F02M47/02
Filed: 1998-04-11
Abstract: Es wird eine Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen vorgeschlagen, die aus einer Kraftstoffhochdruckquelle (1) Kraftstoffeinspritzventile (9), gesteuert durch eine Steuereinrichtung (8), mit Kraftstoff versorgt. Das Kraftstoffeinspritzventil weist dabei ein Einspritzventilglied (14) auf, dessen Öffnungs- oder Schließstellung durch einen dieses Einspritzventilglied beaufschlagenden in einem Steuerraum (24) eingestellten Druck bestimmt wird. Dazu muß zur Durchführung einer Einspritzung der Druck im Steuerraum (24) entlastet werden, was mit einem Steuerventil (31) erzielt wird, das sequentiell zwei unterschiedliche Abschlußquerschnitte eines Abflußkanals (49) des Steuerraums (24) nacheinander aufsteuert. Damit ist es möglich, eine angepaßte Öffnung des Kraftstoffeinspritzventilglieds für eine Vor- und eine Haupteinspritzung zu bewirken.
Patent DE-19817932-A1 (DE)
Title: Sicherungsring
Inventor: STAGGL ROLAND
IPC: F16B21/18
Filed: 1998-04-17
Abstract: Die Erfindung betrifft einen Sicherungsring, insbesondere aus Federstahl, mit einer zentralen Ringöffnung und zwei an einer durchgehenden radialen Schlitzöffnung einander gegenüberliegenden Ringenden, DOLLAR A an denen jeweils eine Durchgangsöffnung ausgebildet ist, DOLLAR A wobei die radiale Ringbreite ausgehend von der den Ringenden gegenüberliegenden Ringseite zumindest abschnittsweise kontinuierlich abnimmt. DOLLAR A Um einen Sicherungsring zu schaffen, der mit den üblichen, insbesondere den nicht gekröpften Breitzangen auch dann einsetzbar ist, wenn nur ein schmaler Spalt zum Einbau vorhanden ist, wird erfindungsgemäß vorgeschlagen, daß die beiden Durchgangsöffnungen (9a, 9b) an einem am zugehörigen Ringende (6a, 6b) angeordneten, aus der Ringebene weisenden Vorsprung (8a, 8b) ausgebildet sind und im wesentlichen parallel zur Ringebene verlaufen.
Patent DE-19821506-A1 (DE)
Title: Associate of cdc37 protein and extracellular nucleic acid as marker for transformed cells, used for detection and removal of these cells
Inventor: ABKEN HINRICH
IPC: C12Q1/68
Filed: 1998-05-13
Abstract: Method for detecting, identifying, recovering or eliminating human or animal cells with disordered cell-cycle regulation or with the capacity for unlimited proliferation or tumor formation, comprises detecting the presence of an associate (A) of the cdc 37 protein (I) with extrachromosomal nucleic acid (II) in cells and tissue fluids. Independent claims are also included for the following:  (1) (A); (2) a method for recovering (A); (3) antibodies (Ab), optionally labeled, that specifically bind (A); and (4) pharmaceutical compositions containing (A), or peptides or nucleic acids that bind (A).
Patent DE-19827818-A1 (DE)
Title: Railway vehicle for operation on conventional tracks beneath it achieves reduced wear on track and vehicle and increased useful space in vehicle
Inventor: SCHENK HERWIG
IPC: B61G5/00
Filed: 1998-06-17
Abstract: The vehicle has a fuselage contg. a number of essentially rigid segments (10,12,14) in series, each supported on the track by at least one wheel pair and with segment connections (16) on their facing ends that reversibly link the segments together, continue the outer contour of the segments between them  and perform distance compensation whilst traversing curves, dips or humps. The segments have a constant hollow cross-section in the track's longitudinal direction and a rigid structure length. Each segment protrudes beyond the track for a radius up to 150 m. by a length that is constant along the train. The segment connections have coupling elements that extend along the outer contour for transferring the flow of force between the segments and/or are homogeneously distributed in the peripheral direction.
Patent DE-19829276-A1 (DE)
Inventor: KRONE BERNARD
IPC: A01F15/10
Filed: 1998-07-01
Abstract: The invention relates to a pick-up baler for harvested agricultural produce, comprising a plunger (9) and a rotary conveyor presenting rakes (21, 22) which rotate about an axis of rotation of the rotor (18) and have rake axes (23) extending approximately parallel to said axis of rotation of the rotor (18). The rakes move the harvested produce through a supply channel (13) and can be pivoted about their rake axes (18) in a cam-controlled manner. At least one of said rakes acts as transporting rake (21) and the pivoting of at least one other rake, which serves as a supply rake (22), can be controlled in accordance with the filling level of the supply channel (13) in such a way that when a defined filling level is reached in the supply channel (13) said rake transports the harvested produce accumulated therein into a compression channel (11) via a compression channel inlet (12). The supply rake (22) is guided in a cam track (39) which can be moved from a transport position into a supply position, while the transporting rake (21) is guided in an immobile cam track (34).
Patent DE-19835818-A1 (DE)
Title: Timer with numeral dial has groove in housing in which brilliant ball slides, and shaft forming axle on which ball slides and rotates
Inventor: HUB KARSTEN
IPC: G04B19/04
Filed: 1998-08-09
Abstract: Timer consists of different materials, different in their shape and color and partly in their function and mechanism and has a watch housing (1) containing a numeral dial (2). Numbers are provided on the dial to enable time measurement using a groove (7) in the housing in which a brilliant ball (6) slides. The ball is mounted on a shaft forming an axle on which the ball slides and rotates.
Patent DE-19837428-A1 (DE)
Title: Optical sensing of fingerprint
Inventor: MARGUERRE HANS-HELMUT
IPC: G07C9/00
Filed: 1998-08-18
Abstract: The lighting unit, a laser scanner, is controlled to provide a sequential lighting of a two-dimensional grid of different points in the plane of the finger plate. The detector has a sensor, a single photo element located above or to the side of the finger, to sense light from the lighting unit. A processing unit connects the sensor signal with a control signal from the laser scanner. The signals are processed to assign serial brightness information in the sensor signal to a location information for its grid location.  The brightness of light from the finger to the sensor varies according to whether the finger is illuminated on a fingerprint line (8) or on a fingerprint ridge (6). The finger plate has a transparent plate (1) on the upper side (2) and on the upper side of the plate interior light reflected from the plate is coupled with the sensor. When the transparent plate is thin, the sensor is located on the upper side (2) or lower side of the plate, instead of at a narrow side of the plate.
Patent DE-19840488-A1 (DE)
Title: New lead zirconate titanate-based piezoceramic material
Inventor: HELKE GUENTER DR
IPC: C04B35/491
Filed: 1998-09-04
Abstract: Lead zirconate titanate-based compounds of formula (I) or (II) are new piezoelectric ceramic materials. A new piezoelectric ceramic material is based on a lead zirconate titanate of formula (I) or (II). (1-u)Pb(ZrxTi1-x)O3-u'A<2+>(B'0.251+B0.755+)O3(+wMe25+O5) (I) and (1-u-v)Pb(ZrxTi1-x)O3-uA1+B5+O3-v(Sr1-yBay)2Nb2O7 (II): A1+ = alkali metal (preferably Na and/or K) ion; A2+ = alkaline earth metal (preferably Sr and/or Ba) ion; B' = alkali metal (preferably Na and/or K) ion; B, Me and B5+ = pentavalent metal selected from Ta, Sb and preferably Nb; x = 0.40 to 0.55; u' = 0 to 0.10; y= 0 to 1.0; u, v =0 to 0.05; and w = 0 to 1 wt.%. An Independent claim is also included for production of the above piezoelectric ceramic material by: (a) incorporating, as a ternary or quaternary solid solution in lead zirconate titanate, the corresponding lead-free perovskite of formula A1+B5+O3 or A2+B'0.251+B0.755+O3 optionally in combination with the corresponding alkaline earth metal niobate of pyrochlor type, the raw materials being metal oxides or carbonates;  (b) processing by the mixed oxide route; and (c) densely sintering the resulting green body at below 1150 deg C.
Patent DE-19840962-A1 (DE)
Title: Vorrichtung zur Warmwasserversorgung einer Dusche
Inventor: VOGELSANG FRIEDRICH WILHELM
IPC: F24H9/20
Filed: 1998-09-08
Abstract: Eine solche Vorrichtung hat einen Durchlauferhitzer, dessen Leistung auf eine konstante Temperatur des Wassers am Erhitzerauslauf geregelt ist. Hierbei soll eine Rückgewinnung eines Teils der Wärme aus dem ablaufenden Duschwasser ermöglicht und die verzögerte Wärmerückgewinnung in der Start- bzw. Anlaufphase kompensiert werden. Dazu ist in der Wasserablaufleitung der Dusche ein Wärmetauscher eingefügt, durch den die Frischwasserzuleitung hindurchgeführt ist. Der Nennstrom des Durchlauferhitzers ist höher als der zulässige Dauerstrom der vorgeschalteten Elektroinstallation ausgelegt, und eine Strombegrenzerschaltung regelt in jeder Startphase den vom Durchlauferhitzer gezogenen Strom innerhalb einer vorbestimmten Zeitdauer auf den zulässigen Dauerstrom ab.
Patent DE-19841058-A1 (DE)
Title: Valve slider is particularly for control of pressure medium connections between those of path valve with at least one piston section and at least one groove section
Inventor: WIDERA JOERG
IPC: F16K11/07
Filed: 1998-09-09
Abstract: The valve slider (12) comprises at least two sections for piston (26) and groove which are arranged axially one behind the other. Sealing bodies (30) in the installed state of the valve slider separate the at least two sections in a pressure medium-tight manner. The groove section has flow conducting devices (46) with at least one wall connecting the piston sections.  The sealing bodies are of one-piece construction with the valve slider. The slider is provided with an operating device (32) arranged at one of its ends.
Patent DE-19841818-A1 (DE)
Title: Method for positioning engraving devices across the width of printing cylinder are registered by illuminated line patterns on strips of transparent material superimposed to produce interference patterns
Inventor: ZELENKA THOMAS
IPC: B41C1/02
Filed: 1998-09-12
Abstract: Engraving devices (3) are located across the width of a printing cylinder (1). Device position markers (19) have to be superimposed over reference markers (18) to ensure correct positioning. For this purpose illuminated line patterns on strips of transparent material are superimposed to produce interference patterns. The required width spacings (SB) are adjusted by varying the periods of the interference patterns
Patent DE-19848405-A1 (DE)
Title: Traffic light signal control method compares actual traffic light signal sequence with actual signal sequence for detection of fault to allow reconfiguration for maintaining traffic safety
Inventor: UHLENDORFF KARSTEN
IPC: G08G1/097
Filed: 1998-10-21
Abstract: The traffic light signal control method uses a traffic control computer (LC) using structure data (SD) for a traffic intersection for providing a series of required signal sequences, fed via an output processor (ST) to a traffic light switching device. The operating voltages and currents of the traffic light signal lamps are monitored for providing the actual signal sequence, for comparison with the required signal sequence, with partial disconnection and reconfiguration upon detection of a fault for maintaining safety requirements.
Patent DE-19851054-A1 (DE)
Title: Rotary drum shredder for recycling waste
Inventor: ZOELLINGER FRANK H
IPC: B02C18/14
Filed: 1998-11-05
Abstract: The shredder has a filler hopper (17) with inlet (18) through a housing into the shredding chamber (15). A drum (13) whose outer surface is exposed in part to the shredding chamber rotates about a transverse axis and is enclosed by a rotatable screen (27) which has openings for moving the shredded material through the screen. Several pockets formed in the outer surface of the drum are inclined so that the shredding tools removably positioned in the pockets are offset relative to the radius of the drum so that the front edge of each offset shredding tool extends out from the outer surface of the drum. The tools are preferably made of machine tool steel, heat treated and tempered to required hardness for cutting most types of material.