baber/WOPTO huggingface dataset:
Patent DE-19756340-A1 (DE)
Title: Suction apparatus for sucking up dirt or material containing same, e.g. dusty air
Inventor: STEIMEL JOHANNES DR
IPC: A47L5/36
Filed: 1997-12-18
Abstract: Suction apparatus for sucking up dirt or material containing same, like dusty air has lower part with modular construction made of superimposed modules connected together in detachable fashion. A suction apparatus for sucking up dirt or material containing the same, like dusty air, has an upper part containing aggregates like fans and filter device, and a lower part containing a chamber for collecting the dirt. The upper part is located on the lower part, extends over the dirt chamber and can be removed from the lower part so that the dirt chamber is accessible from above. The lower part (5) has a modular construction made out of at least two modules connected together in detachable fashion and placed one on top of the other. The lower module (20) is a base module forming a dirt chamber floor and  each module located above it forms a dust chamber section (24).
Patent DE-19758385-A1 (DE)
Inventor: PARSCHAT LOTHAR DIPL ING
IPC: B22D11/04
Filed: 1997-12-23
Abstract: The side strips (21, 22) consist of change and holding elements (23, 27). Each change element (23) consists of copper and has a U-shaped configuration, with its parts (24) facing away from the mold cavity (13). The holding element extends into the interior of the change element, and is releasably connect to its parts (24). Also claimed is a method for changing the side strips. After clamping of the side strips is released, the change elements are extracted from the mold in a direction substantially parallel to the slab extraction motion, while the coolant supply and removal connections are left together with the holding elements in the mold. Next a new change element is introduced and clamped in place.
Patent DE-19801996-A1 (DE)
Title: Inline skate with boot
Inventor: BREUER CHRISTIAN
IPC: A63C17/20
Filed: 1998-01-20
Abstract: The rollers (5) can be removed from their usage position to a non-usage position, such that the user can normally walk with the boot (1). The underside of the boot in the area of the sole (2) has a hollowed formation (3), into which the rollers can be moved. The rollers are arranged on a lever-type pivot component (4) and a total of two rollers are provided.
Patent DE-19804260-A1 (DE)
Inventor: JAEGER SEBASTIAN
IPC: F04C2/107
Filed: 1998-02-04
Abstract: Connection rings (7) are located at both ends of the stator. The rings are fabricated separately, and are fastened to the ends of a helical jacket (1), which corresponds to the inner contour of the stator. The jacket has even wall thickness over virtually all of its length. The inner faces of the rings are shaped to conform to the inner contour of the elastomer stator. Each ring has circumferential grooves (9) in the outside, to accommodate sealing rings (10).
Patent DE-19804377-A1 (DE)
Title: Connection arrangement for synthetic resin transformer equipped with number of mains terminals
Inventor: HANOV RUDOLF DIPL ING
IPC: H01F27/04
Filed: 1998-02-04
Abstract: A connection device for a synthetic resin transformer includes a number of mains terminals (8), a housing (14) for receiving a device connection part (15) with an insulating part having a fixture flange (17), which comprises a terminal stud (19) with a threaded pin (20), the latter contacting the mains terminal (8) within the housing (14). A connection piece (22) can be fixed on the main terminal (8) and has a threaded hole (21) for receiving the threaded pin (20).
Patent DE-19809022-A1 (DE)
Title: Holder for operating microscope
IPC: F16M11/04
Filed: 1998-03-04
Abstract: The holder has a head mounting (1) on which the microscope is mounted and which is connected via several linkages (2,3,4) to a fixed object or to the ceiling, floor or walls. The arrangement enables various positioning of the holder. The holder can be continuously locked hydraulically and/or mechanically by a switch or electronically via a speech controller. Independent claims are also included for a linkage, a switch, and a microscope.
Patent DE-19813466-A1 (DE)
Title: Method for generating image files for medical computer tomography system
Inventor: HSIEH JIANG
IPC: H04N5/32
Filed: 1998-03-26
Abstract: The method involves using a computer tomography system has a gantry (12) with an X-ray generator, which rotates about a patient (22). Projection data are acquired for at least two adjacent image sections by helically scanning the patient. The data are processed to produce image data. The image data are deconvoluted in a z-direction. The helical pitch is 0.5 beta / alpha , where  beta  is the thickness of the section and  alpha  is the size of a collimator opening. the deconvolution uses a core, whose value is at least 2.
Patent DE-19813880-A1 (DE)
Title: Water feature for garden ponds etc.
Inventor: BUSCH PATRICK
IPC: F21S8/00
Filed: 1998-03-30
Abstract: The water feature has a frame (2) with water pipes (3,4) and a foam effect nozzle (7). A blade wheel (9) with projecting blades (9a) is positioned above the nozzle. There is at least one drive nozzle (11) to direct a water jet against the blades and to propel the blade wheel. The water pipes are connected to a pump (5). The connection between water pipes and drive nozzle is regulated by a ball valve (13).
Patent DE-19814491-A1 (DE)
Title: Blockage prevention method for dosing gap of spray nozzle appliance
Inventor: UEBERSCHAER MANFRED
IPC: B05B15/02
Filed: 1998-04-01
Abstract: A fluid (R) is injected into the dosing gap (2).  Fluid injection takes place after deviation in the desired application quality has been determined. The fluid jet may be directed onto the blockage or into the whole gap, and is manual or automatic. The appliance uses one or more cleaning nozzles (5), operated individually or in groups, which are positioned directly on the spray appliance (1), preferably on the lips (3,4) defining the dosing gap.
Patent DE-19817660-A1 (DE)
Title: Eye protection shield for grinders, sand-blasters, furnace cleaners etc.
Inventor: TOPOROWSKI VIKTOR
IPC: A42B3/22
Filed: 1998-04-21
Abstract: The additional, easily flexing horizontal insert (1) for protective helmets with a visor is made of a transparent plastic.  It is held by a frame which is made of aluminum or a comparable material, and is fixed to the visor fastening elements so that it is located between the visor and the face of the helmet wearer.  The insert is shaped to suit the face of the wearer, and is attached to the frame (4) by burr fasteners (2) or similar devices. The inner contour of the insert, which is sufficiently flexible to adapt itself to a possible dust mask, is cushioned by means of a foam material.
Patent DE-19817849-A1 (DE)
Title: Rocker arm for internal combustion engine
Inventor: KOTANI KAZUYUKI
IPC: F01L1/18
Filed: 1998-04-22
Abstract: A cost effective lightweight rocker arm is made from parallel metal flanges (31) with coaxial holes for the rocker shaft (38) and with a roller (32) held between the flanges at one end to act as a cam followers. The thrust fitting (36) for pressing onto the valve stem is secured to the other end of the rocker arm. The rocker arm can be made from one piece of strip metal bent over at one end to form a U-shape. The bent end (35b) is further shaped to form a bore which is tapped (35f) to take the threaded shaft of the valve thrust profile. The cam follower roller is fitted onto a shaft (34) secured between the two flanges of the rocker arm.
Patent DE-19819416-A1 (DE)
Title: Modular walling system
Inventor: BUCHNER ANDREAS
IPC: E04H17/16
Filed: 1998-04-30
Abstract: A simple walling system has round section concrete uprights (1) with vertical slits (3) to take the ends of wall panels (6) which are stacked vertically to form the wall. The wall panels can be wood, concrete or any suitable material. The slits can be on opposite sides of the post, for continuous walling, or at right angles, for corners.The uprights are cast in molds, either disposable molds made of paper or fiber material or two section molds bolted together
Patent DE-19820093-A1 (DE)
Title: Foot for vehicle seat
Inventor: BEHLING WILFRIED
IPC: B60N2/015
Filed: 1998-05-06
Abstract: The foot (1) has at least one running roller (6), which runs on a rail (17) fixed to the floor.  It has locking devices which can be moved transversely to the longitudinal direction of the rail.  These engage in the locking position in corresponding devices in the rail and can be disengaged from the rail to release the lock.  These devices may be in both cheeks (2, 3).
Patent DE-19820394-A1 (DE)
Title: Anordnung zur Verbindung eines Leichtmetallbauteils mit einem Stahlbauteil und Verfahren zur Herstellung der Anordnung
Inventor: SEEL WERNER
IPC: B23K33/00
Filed: 1998-05-07
Abstract: Anordnung zur Verbindung eines Leichtmetallbauteils (3) mit einem Stahlbauteil (1) durch eine Schweißverbindung unter Zuhilfenahme eines sich teilweise zwischen diesen beiden erstreckenden Zusatzteils (2), das mit einem der beiden Bauteile (1, 3) verschweißt und an dem anderen der beiden Bauteile (1, 3) über geeignete Verbindungsmittel (4) befestigt ist, wobei das Zusatzteil (2) aus Leichtmetall oder einer Leichtmetallegierung besteht, mit dem Leichtmetallbauteil (3) verschweißt und an dem Stahlbauteil (1) durch geeignete Verbindungsmittel (4) befestigt ist. Eine erfindungsgemäße Anordnung kann dadurch hergestellt werden, daß zuerst das Leichtmetallbauteil (3) mit dem Zusatzbauteil (2) verschweißt wird und anschließend das Stahlbauteil (1) und das Zusatzteil (2) durch Vernieten, Verkleben, Verschrauben und/oder Verclinchen, vorzugsweise durch Verschrauben mittels Blindnietschrauben (4) miteinander verbunden werden.
Patent DE-19826341-A1 (DE)
Inventor: POTSCHIN ROGER
IPC: H02N2/04
Filed: 1998-06-12
Abstract: Disclosed is a valve for controlling liquids. The inventive valve can be actuated by a piezo-actuator (53) which acts directly upon a valve member (40) pertaining to said control valve (31). A compensating element (62) is clamped in an axial direction of the valve member (40) in between the piezo-actuator (53) and the housing (2) in order to compensate for various differences in length that arise as a result of temperature influence. By selecting a specific expansion coefficient for the material, said compensating element (62) is able to compensate for various temperature-induced differences in the length of the piezo-actuator (53) and the housing (2).
Patent DE-19828356-A1 (DE)
Title: Emergency unlocking system for swivel joint, in particular hinges of door of armored vehicle
Inventor: FREIST MICHAEL
IPC: F16C11/10
Filed: 1998-06-25
Abstract: The swivel joint or the door hinges (1,2) can be rotated around a bolt (3), provided with a securing ring (7) at the top and a wider area (5) at the bottom.
Patent DE-19828756-A1 (DE)
Title: Film scanner with electronic image position correction arrangement
Inventor: FELL WOLFGANG
IPC: H04N9/11
Filed: 1998-06-27
Abstract: The scanner includes an arrangement for detecting and correcting image position errors at a scanning of a film (10) which is transported crosswise to a radiation path between a light source and an optoelectronic sensor, over a gate (G). The correction signals for the image position errors are produced via a perforation scanning. Correction signals are produced independently of the signal scanning of the film images (13), by an arrangement which scans two opposite perforations defining an image.
Patent DE-19829478-A1 (DE)
Title: Tensile strength test device
Inventor: FUJITAKA JUNICHI
IPC: G01L5/00
Filed: 1998-07-01
Abstract: The device has a tensioning device with a threaded part and screw part linked by a connector, which matches the parts in the axial direction. A rotation device connected to a second connector causes the tensioning device to rotate relative to a casing and includes an insert which allows the threaded part to be inserted into the rotation device from the opposite side to the second connector in the axial direction. An Independent claim is also given for a method of measuring tensile strength.
Patent DE-19831608-A1 (DE)
Title: Car body tail end design of side and cross-members
Inventor: YAMANE TATSUHISA
IPC: B62D25/08
Filed: 1998-07-14
Abstract: A dividing wall (43) in the length sense of the carbody (2) is inserted in each end (23) of the cross-member (22) and lies on an hypothetical continuation of the chassis side member (20). Viewed across the carbody, a component formed in an intermediate sector of the cross-member between the two side members is fitted with a shoulder portion (55). In a side view of the carbody, the sectional surface of the intermediate sector of the cross-member is smaller than that of the member end (23). In collisions, the recoil force (F) deforms the ends (21) of the side member (20) and the cross-member so their plastic deformation absorbs the collision energy clear of the passenger compartment. When the force (F) is transferred to the side member (20), reaction forces on the covering and connecting plates (26,30) resist the collision force. Reaction and collision forces give rise to compression in the dividing wall (43) in plastic energy-absorbing deformation.
Patent DE-19837547-A1 (DE)
Inventor: EIKELAND HARALD
IPC: G09B23/28
Filed: 1998-08-19
Abstract: The invention relates to a cardiopulmonary resuscitation (CPR) training model of the human body, with an imitation of the thoracic cage (6) and the head (1), comprising sensors (12, 21, 22, 31, 42, 48, 51) and a device (10) controlled by the sensor signals designed to generate voice error or correction messages, whereby the device controlled by the sensor signals is located inside the model. The signal controlled device is embodied is such a way that it can utter the sounds expected from a patient during CPR in addition to producing error and/or correction messages
Patent DE-19839168-A1 (DE)
Title: Arrangement for controlling heating system hot water output has ring line with switching relay or similar controlling switching element connecting over dimensioned pump to mains
Inventor: EGLMEIER WOLFGANG
IPC: F24D17/00
Filed: 1998-08-28
Abstract: The arrangement has a reservoir container associated with the heating boiler connected to a hot water output valve via a ring line (4) cont. an over dimensioned pump (7). The ring line has an associated switching relay (9) or similar controlling a switching element (8,14,15) that connects the hot water pump to the mains (11,12) via electric leads (14,15) and a relay contact (13).
Patent DE-19847601-A1 (DE)
Title: Actuator for hydraulic vehicle braking system has actuator, brake cylinder rotation points whose position on cylinder axis is independent of brake pedal position when operated
Inventor: KOETH BORIS
IPC: B60T7/06
Filed: 1998-10-15
Abstract: The actuator has a brake pedal (1) mounted at a rotation point (A), an actuating element (2) coupled to the pedal at a second rotation point (B), a brake cylinder (3) upon which the actuating element acts to produce a braking pressure when the pedal is operated. The brake cylinder is mounted at a third rotation point (C). The second and third rotation points occupy a position on the longitudinal axis (L) of the cylinder independent of the position adopted by the pedal with respect to the first rotation point when operated. Independent claims are also included for a brake pedal holder and for an electrohydraulic vehicle braking system.
Patent DE-19848587-A1 (DE)
Title: Fluoro-organic compounds with polar or dipolar groups such as carboxylic or sulfonic acid groups are used to form low-friction coatings inside fuel injection systems for petrol or diesel engines
Inventor: GROZA IGOR
IPC: F02M61/16
Filed: 1998-10-21
Abstract: Fluoro-organic compounds with polar or dipolar groups, such as carboxylic or sulfonic acid, ketone or sulfone groups, are used to form a coating matrix on the internal walls of fuel injection systems for internal combustion engines, especially fuel injector valves Fluoro-organic compounds of formula Rf-V are used in combination with a carrier liquid to form a coating matrix on the fuel-wetted internal wall surfaces of fuel injection systems for internal combustion engines, especially fuel injector valves. In these compounds,  Rf  = a partly or completely fluorinated, linear, branched or cyclic aliphatic hydrocarbon group, optionally with one or more in-chain oxygen, nitrogen or sulfur atoms;  V  = a polar or dipolar group selected from -COOR, -COR, -COF, -CH2OR, -OCOR, -CONR2, -CN, -CONH-NR2, -CON=C(NH2)2, -CH=NOR, -NRCONR2, -NRCOR, -NRw, -SO3R, -OSO3R, -OH, -SH, equivalent to B, -OP(OH)2, -OPO(OH)2, -OP(ONH4)2 and -COCH=CH2;  R  = H, phenyl or 1-12C (preferably 1-8C) alkyl or alkoxy (optionally partly or completely fluorinated or chlorofluorinated), or R = -RvV-;  w  = 2 or 3;  Rv  = 1-12C (preferably 1-8C) alkylene, optionally fluorinated or chlorofluorinated as above . An Independent claim is also included for a fuel injector valve made by using these compounds as described above.
Patent DE-19852153-A1 (DE)
Title: Pedal powered vehicle has two pedal drives located next to each other and parallel to frame, and with rider standing on vehicle pedals can be pushed down in turn by rider's feet to drive rear wheel
Inventor: WIESNER PETER
IPC: B62K3/00
Filed: 1998-11-12
Abstract: The vehicle has two pedal drives(36,37) located next to each other and parallel to the frame(2). With the rider standing on the vehicle the pedals can be pushed down in turn by the rider's feet to drive the rear wheel(4). The pedals can be pushed down independently of each other. The pedal drives, viewed from the rotational axis(10), each consist of at least one long lever arm(5) and at least one short lever arm(6) which is the arm connected to the driven wheel.
Patent DE-19854063-A1 (DE)
Title: Magnetic bearing system, e.g. for watches, comprises magnetisable spindle suspended between poles of magnets arranged to oppose effect of gravity
Inventor: JAGMANN VLADIMIR
IPC: F16C39/06
Filed: 1998-11-24
Abstract: The magnetic bearing system comprises a spindle (10) made of magnetisable material suspended between the poles (12, 13) of magnets arranged so that their magnetic field opposes the effect of gravity. The ends of the spindle may be pointed or rounded and there is a narrow gap between them and the poles of the magnets.
Patent DE-19856203-A1 (DE)
Title: Fuel supply system operating method for internal combustion engine, especially for vehicle, involves increasing pressure in reservoir, comparing time to reach pressure with predefined time
Inventor: REMBOLD HELMUT
IPC: F02M63/02
Filed: 1998-12-05
Abstract: The method involves increasing the pressure in the reservoir and measuring the time to reach the raised pressure. The measured time is compared with a predefined time and if the measured time exceeds the defined time a fault is identified, e.g. an excessively low pump deliver rate or leaking pressure reservoir.  Independent claims are also included for an electrical control element and for a fuel supply system.
Patent DE-19859555-A1 (DE)
Title: Monitoring system for copier management system
Inventor: NAKATA HIRONOBU
IPC: G03G21/04
Filed: 1998-12-22
Abstract: When color duplicate mode is set from several available modes, the camera (21) of monitoring system (2) photographs the user of copier. Photographs are not taken when other modes are set.
Patent DE-19903160-A1 (DE)
Title: Forklift with mast sled with drive and equipment uses electrically tripped hydraulic control unit on sled plus second accumulator charged up via mast contacts also during sled ascent.
Inventor: KAUP OTMAR
IPC: B66F9/14
Filed: 1999-01-27
Abstract: The sled (8) mounts an electrically actuated hydraulic control unit (28) for the equipment drive (24) plus a power accumulator (31) riding the sled (8). The accumulator powers the control unit (28), hydraulic pump (29a), pump motor (29b) and radio receiver, using first contacts (39) on the mast and a second pair of contacts (37,38) on the sled (8) to transfer power from the main onboard accumulator to the second accumulator (31). The pairable contacts (37-39) are so designed and arranged that the sled (8) can move upwards even during power transfer.
Patent DE-19904541-A1 (DE)
Title: Method for transporting and storing dry animal feed
Inventor: WISSELINK BERNARD
IPC: B60P1/56
Filed: 1999-02-04
Abstract: In a process to transport and place essentially dry material especially animal foodstuffs in a subsurface store, the materials are placed in e.g. separate truck compartments and are transported to the storage location. The truck outlet is positioned over the storage bunker inlet, and opened. All or part of the load is discharged through the truck outlet into the storage bunker.
Patent DE-19905063-A1 (DE)
Title: Türverriegelungsbaugruppe für Kraftfahrzeuge
Inventor: KONDO ICHIRO
IPC: E05B81/20
Filed: 1999-02-08
Abstract: Eine Türverriegelungsbaugruppe mit einer reduzierten Größe. Die Türverriegelungsbaugruppe weist folgendes auf: einen Schließmechanismus (5) zum Überführen einer Fahrzeugtür von einem teilweise geschlossenen Zustand in einen vollständig geschlossenen Zustand; einen Verriegelungs-/Entriegelungsmechanismus zum Überführen der Fahrzeugtür in dem vollständig geschlossenen Zustand zu einem verriegelten Zustand und einem entriegelten Zustand; und einen Antriebsmechanismus, der einen einzelnen Motor umfaßt, der als eine Antriebsquelle wirkt zum Betätigen des Schließmechanismus (5) und des Verriegelungs-/Entriegelungsmechanismus.
Patent DE-19906388-A1 (DE)
Title: Personalizing, verifying identity, security documents involves placing personal data and/or correlated data in document in second, machine-readable form generated using biometric technique
Inventor: FREYTAG CLAUS
IPC: B42D25/00
Filed: 1999-02-16
Abstract: The method involves applying personal data to the document in alphanumeric and/or graphical form. Personal data and/or data correlated with it that are present in or on the document in a second, machine-readable form are generated using a biometric technique.  Independent claims are also included for an identity or security document, for a device for verifying an identity or security document.
Patent DE-19907763-A1 (DE)
Title: Seal for instrument channel in endoscope
Inventor: OUCHI TERUO
IPC: A61B1/018
Filed: 1999-02-23
Abstract: A tubular guide piece (34) is inserted into the seal opening (33) so that the outer surface of the piece is in contact with the opening. An elastic seal (32) with a self-sealing opening is located in the entrance of the instrument channel (4) extending through the endoscope.
Patent DE-19907940-A1 (DE)
Inventor: HOEPPNER HARALD
IPC: B42D15/00
Filed: 1999-02-24
Abstract: The invention relates to a method for producing multi-layer security products and to a security product produced according to this method. The method is characterised in that the various layers of the security product are essentially produced separately in rolls (2, 12, 15) and provided with security features. The individual roll webs are then brought together and interconnected in a joint processing procedure. The security products produced by this method are laser active and can therefore be personalised by means of a laser (27).
Patent DE-19909041-A1 (DE)
Inventor: ZAPP THOMAS
IPC: B60S1/50
Filed: 1999-03-02
Abstract: The invention relates to an arrangement of several containers (1-3) in which the containers comprise shared cup-shaped parts (5, 6). The cup-shaped parts (5, 6) are made of plastic using an injection moulding method and joined by welding. One of the cup-shaped parts (5) comprises fastening tabs (13) for fastening the entire arrangement to a motor vehicle.