baber/WOPTO huggingface dataset:
Patent DE-3875296-D1 (DE)
Inventor: PETER HEINRICH DR
IPC: C07C259/04
Filed: 1988-07-13
Granted: 1992-11-19
Abstract: Desferrioxamine B or a partially O-acylated derivative thereof is selectively acylated at the nitrogen atom of the amino group by treating a desferrioxamine B derivative in which the amino nitrogen and the hydroxyl oxygen carry an organic silyl group and at least one of the hydroxamic acid groups with an organic acylating agent and then cleaving the silyl groups present. The N- and O-silylated starting materials can be prepared by reaction of a suitable desferrioxamine B derivative containing at least one hydroxyl group and the amino group in unbound form with an organic silicon halide, preferably in situ.
Patent DE-3878458-D1 (DE)
Inventor: HAHN GUENTER DIPL ING
IPC: A61B6/03
Filed: 1988-10-17
Granted: 1993-03-25
Abstract: The computer tomography appts. has a radiation detector with a series of detector elements coupled to a data processing system, incorporating a multiplexer (8) for interrogation of the signals from the detector elements.  The multiplexer (8) is controlled so that the interrogation sequence for the detector elements (2) is varied, to eliminate imaging errors caused by systematic errors within the individual data processing channels. Pref. the multiplexer (8) is coupled to a number of A/D connectors (12..15) which are switched between the different channels, their outputs fed to a data store (16), used to assemble the x-ray image data.
Patent DE-3881428-D1 (DE)
Inventor: WILLIS CLYDE ARNOLD
IPC: E21B19/10
Filed: 1988-03-30
Granted: 1993-07-08
Abstract: A top head drive assembly (14) for a drilling machine (10) includes a wrench assembly used to make up and break out threaded connections. This wrench assembly (50) is mounted for axial movement on rails (66) of the top head drive assembly, and is positioned immediately under the quill (30). The top head drive assembly (14) also includes a tubular support assembly (90) which includes slip type inserts (120) for supporting a string of down hole tubulars (32, 34). This support assembly (90) can be pivoted (via 132) out of alignment with the drilling axis or can be locked (via 134) in alignment with the drilling axis. A plurality of centering elements (152) are mounted under the support assembly (90) and are movable to center the upper end of the tubular for insertion into the tubular support assembly (90). Preferably, both the top head drive assembly load beam (16) and the support beam (92) of the support assembly (90) are formed of box sections having converging side plates (not referenced; 100) and internal diagonal brace plates (182; 106) which transmit downard forces on the beam into forces tending to cause the side plates to diverge. Divergence of the side plates is prevented by support plates (not referenced; 110) which surround the beam.
Patent DE-50000135-D1 (DE)
Inventor: EMERY JEAN-CHRISTOPHE
IPC: G01L1/22
Filed: 2000-08-28
Granted: 2002-05-16
Abstract: A force-reduction mechanism for a force-measuring device is made of a monolithic material block (1) and has a stationary support (8), a plurality of levers (9, 15, 17), and coupling elements (11, 14, 16) connecting the levers. The fulcrum (10a) of at least one lever (17) is movable in relation to the stationary support (8). A movable fulcrum (10a) can, e.g., be located on a preceding lever (9), so that the fulcrum (10a) shares the motion of the preceding lever (9). The concept of a movable fulcrum allows a more space-efficient design of the mechanism.
Patent DE-50007292-D1 (DE)
Inventor: ALBERT EUGSTER
IPC: B65H26/00
Filed: 2000-05-17
Granted: 2004-09-09
Abstract: The spool drum (3) is turned in a direction (14) to wind material from a roll (5) or stack. A indicator system (7) comprises a lever (8) with a projecting point (11) which is depressed by the wound material to give a visual indication.
Patent DE-50007628-D1 (DE)
Inventor: SPENER FRIEDRICH
IPC: C12N15/55
Filed: 2000-06-09
Granted: 2004-10-07
Abstract: The invention relates to nucleic acid molecules that encode a protein with the activity of a beta-ketoacyl-ACP synthase IV (KASIV) from Cuphea lanceolata, to nucleic acid molecules that encode a protein with the activity of a beta-ketoacyl-ACP synthase II (KASII) from Brassica napus, and to nucleic acid molecules that encode a protein with the activity of a beta-ketoacyl-ACP synthase I (KASI) from Cuphea lanceolata. The invention further relates to a method of increasing the content of fatty acids, especially of short- and medium-chain fatty acids in triglycerides of plant seeds. The inventive method comprises expressing a protein with the activity of KASII or a protein with the activity of KASIV in transgenic plant seeds.
Patent DE-50013706-D1 (DE)
Inventor: FOCKE HEINZ
IPC: B65G47/31
Filed: 2000-01-21
Granted: 2006-12-14
Abstract: The machine for wrapping groups of packs (10) of cigarettes comprises a vertical conveyor (20) which feeds them to a horizontal conveyor belt (27) fitted with plates (28) which divide it into pockets. The packs are fed along the underside of the belt past jaws (35, 36) which seal the wrapping around the group of packs. They are then transferred at the end of the belt to a third conveyor (46) which feeds them on for further processing.
Patent DE-50102033-D1 (DE)
Inventor: HOFFMANN RAINER
IPC: E05B5/02
Filed: 2001-03-19
Granted: 2004-05-27
Abstract: The invention relates to a lock for doors of housings or cabinets with particularly narrow frame profiles, comprising a bolt mechanism which is longitudinally moveably guided in the frame profile, and a door plate which can be fixed on the outside of the door leaf, said door plate having a first door plate area (11) with the handle (13) located therein and a second door plate area (12) in which the locking device is located.
Patent DE-50102301-D1 (DE)
Inventor: ANDERS HENNING
IPC: B61G5/10
Filed: 2001-02-22
Granted: 2004-06-24
Abstract: The unit has a two-part longitudinal guide arranged under the mechanical coupling having two parallel guide rods (2a,b). The two parts of the guide are assigned to two middle buffer couplings (6a,b) of the train carriages to be connected. The cable coupling has a compact electric box (1), which is fixed at the top to two parallel sliding bodies (4), which are connected to the guide rods. A locking shaft that can rotate through 180 degrees connects the sliding bodies and is supported in the sliding bodies in a bore arranged at right angles to the longitudinal guide. The locking shaft is connected to the guide rods.
Patent DE-50104231-D1 (DE)
Inventor: SEGBERT STEPHAN
IPC: B65G47/82
Filed: 2001-09-12
Granted: 2004-11-25
Abstract: The device has an alignment unit for the parcels (1), which are transferred to a moveable conveyor belt to be moved from an initial position (A) to an end position (Z). A first guide element engages on the front of an aligned parcel in initial position, both are transferred into end position, the guide element is removed from the parcel and returned into initial position. A second guide element similarly engages on a second parcel, and is moved into end position while the first guide element is returned. The guide elements are vertical guide bars (14,16).
Patent DE-50106079-D1 (DE)
Inventor: WOLF DR
IPC: A61Q15/00
Filed: 2001-08-10
Granted: 2005-06-09
Abstract: Unsaturated fatty acids alkoxylated with ethoxy, propoxy and/or butoxy units are used as antiperspirants. The alkoxylated unsaturated fatty acids (I) are aliphatic, straight-chain 8-20C fatty acids which are at least mono-unsaturated and which are mono- or poly-alkoxylated with 3-20 ethoxy, propoxy and/or butoxy units.
Patent DE-50108460-D1 (DE)
Inventor: MALOWANIEC D
IPC: B29C48/305
Filed: 2001-03-02
Granted: 2006-01-26
Abstract: A method for producing an absorbent structure and the resulting absorbent structure. The method includes the steps of introducing a thermoplastic polymer into an extrusion apparatus, melting the thermoplastic polymer material having a moisture content of at least 0.5 percent by weight into the extrusion apparatus, and extruding the mixture such that the fluid in the superabsorbent polymer material evaporates as pressure is released and induces foaming of the thermoplastic polymer that bonds the particulate polymer material together to create a matrix.
Patent DE-50111742-D1 (DE)
Inventor: STEINHUBER WOLFDIETRICH
IPC: G02B21/08
Filed: 2001-10-11
Granted: 2007-02-08
Abstract: The invention relates to an imaging optical device, comprising a light source arrangement (25) and an illumination beam path (3) which is separated from an observation beam path (11) at least in sections. An illumination lens arrangement (4) is provided in the illumination beam path (3) and an observation lens arrangement (12) is provided in the observation beam path (11). In the illumination beam path (3), an illumination field stop (2) is provided at a distance from the illumination lens arrangement (4), an object (32) to be imaged lying in the illumination image plane (27) into which the illumination lens arrangement (4) projects a representation of the illumination field stop (2) and the observation lens arrangement (12) projecting a representation of the object (32)to be imaged into the observation image plane (28). The invention is characterised in that at least one spatial filter (17, 18) which is optionally formed by a stop is located in the observation beam path (11) outside of the observation image plane (28).Said spatial filter(s) and the illumination field stop (2), as well as an optionally provided observation field stop (13), are preferably mounted in a fixed geometrical manner in relation to each other in such a way that they are can move, preferably oscillate.
Patent DE-50114737-D1 (DE)
Inventor: PRASUHN JUERGEN
IPC: H05B37/03
Filed: 2001-06-13
Granted: 2009-04-16
Abstract: A switching current flows at the supply lines (2,3) by triggering a load change device (5) e.g. light switch. A corresponding switching action at the load (4) is then triggered by a control signal upon detection of the switching current.  An Independent claim is also included for a circuit arrangement for an emergency light system.
Patent DE-50115027-D1 (DE)
Inventor: JERG HELMUT
IPC: B01D29/03
Filed: 2001-12-04
Granted: 2009-09-17
Abstract: A filter having a filter body with a plurality of filter openings, each having a passage cross-section which varies automatically in response to a characteristic inherent to a medium flowing through the openings to filter the medium.
Patent DE-50115322-D1 (DE)
Inventor: AHLF GERD
IPC: F17C13/00
Filed: 2001-08-17
Granted: 2010-03-11
Abstract: The invention relates to an instant tripping device for short circuits in electrical DC and AC networks of surface and underwater vessels, especially combat vessels, and offshore installations. The aim of the invention is to improve a device of this type in such a way as to reduce the effects of thermal and dynamic stresses, due to physical factors, that occur during short circuits as far as possible and to increase availability and manoeuvrability. To this end, the instant tripping device has at least one high-temperature superconducting current limiter (3).
Patent DE-50115525-D1 (DE)
Inventor: GAIL ALFONS
IPC: F16J15/3288
Filed: 2001-04-06
Granted: 2010-08-05
Abstract: The seal (1) has a brush casing (2) held at the stator or rotor (9) and having cover and support (4) plates. Brushes (8) fixed with their free ends facing the rotor or the stator. The brush casing has a first positioning device (15) on at least one side face (7) or peripheral surface (5), which co-operates with a corresponding positioning device on the stator or the rotor or a separate fixing element to positively fit the brush casing.
Patent DE-50203445-D1 (DE)
Inventor: DUNKEL MANFRED
IPC: G08G1/01
Filed: 2002-09-06
Granted: 2005-07-28
Abstract: The method involves arranging traffic influencing elements in hierarchical levels representing aggregation stages; the lowest hierarchical level acts on road users in the network section via influencing elements. Desired states in a definable state space are requested for influencing elements, which adopt actual states. A desired state for an influencing element at a level is propagated by state transition logic to lower level elements. <??>AN Independent claim is also included for the following: an arrangement for implementing the inventive method.
Patent DE-50205575-D1 (DE)
IPC: B65D23/00
Filed: 2002-11-20
Granted: 2006-04-06
Abstract: The collector jar (6) may be deformable and contains a measured maximum quantity of urine. The jar is suspended from the opening (2) in the bottle (1) closed by a lid (3) of the same size
Patent DE-50205667-D1 (DE)
Inventor: TUDYKA STEFAN
IPC: C04B41/87
Filed: 2002-11-11
Granted: 2006-04-06
Abstract: The invention relates to a method for generation of a coating on a hollow fibre, which has a porous embodiment. Said method is characterised in that the hollow fibre (11) is separated from the coating bath (12) at both sides by seals (18, 15). By applying a vacuum to a pressure connector (19), the movement of the coating bath through the pores (20), following the arrows drawn therethrough, is induced such that coatings (21) with high reproducibility can be produced in a short time. A distinct advantage of the invention lies in the possibility of simultaneously providing a number of fibres with a high quality coating.
Patent DE-50208761-D1 (DE)
Inventor: ULLRICH MATTHIAS DR
IPC: G01R31/36
Filed: 2002-08-27
Granted: 2007-01-04
Abstract: The method involves finding two states of charge values by measuring continuous integration of battery current and a no load voltage. The measured no load voltage is compared with the empirical no load voltage characteristics. The highest value of the reliability of the two states is assessed based on the charge through put and amount of charge flown, to select the battery charge state.
Patent DE-50209649-D1 (DE)
Inventor: SCHWAEMMLE HOLGER
IPC: B24D18/00
Filed: 2002-01-25
Granted: 2007-04-19
Abstract: To produce a dressing roller, a disk base body has a ring groove (3) at the edge zone. A number of dressing bodies (5) are distributed along the groove, using natural or synthetic diamonds and the like, to be fixed in place by an adhesive and/or galvanically. The spaces between and around the bodies are filled by a loose matrix powder (8), which is compressed. The spaces within the matrix powder are filled by a liquid solder (9). The matrix powder and/or the solder contain an additive of carbide, nitride, oxide and/or ceramic powder or granules. The hardened dressing structure is exposed by removal of the ground disk material at the outer groove wall and/or the groove base and/or the upper side of the disk.
Patent DE-50210440-D1 (DE)
Inventor: SPIES KLAUS PETER
IPC: B24D13/20
Filed: 2002-05-07
Granted: 2007-08-23
Abstract: A mounting for a disposable grinding disc, with the grinding material on the full face, has a backing with two sets of bayonet grips which fit over corresponding bayonet grips on a support disc fitted to the grinding machine. A first set of bayonet grips (11) align the discs and second set of bayonet grips (15) clamp the discs together. The locking action of the second set of bayonet grips also pulls the first set of bayonet grips into a locking position.
Patent DE-50210554-D1 (DE)
Inventor: CAESAR ROLAND
IPC: F04B27/08
Filed: 2002-03-14
Granted: 2007-09-06
Abstract: In a reciprocating-piston machine, in particular a refrigerant compressor for a motor vehicle air-conditioning system, including a machine shaft, a plurality of pistons are arranged, at the same distance from the machine shaft, on a cylinder envelope defined by the axes of the pistons and extending around the machine shaft, and an annular pivoting disc which is driven by the machine shaft and which engages the pistons via a joint arrangement, the joint arrangement has an at least partially spherical receptacle, in which at least one sliding element structure is arranged moveably relative to the associated piston and relative to the pivoting disc, including a first sliding element having a first sliding face in the form of a spherical segment with a first geometric center (M<SUB>1</SUB>, M<SUB>3</SUB>), and a second sliding element having a second sliding face in the form of a spherical segment with a second geometric center (M<SUB>2</SUB>, M<SUB>4</SUB>) arranged at a distance from the first geometric center.
Patent DE-50211769-D1 (DE)
Inventor: FAHRINGER ALBERT
IPC: F02D29/06
Filed: 2002-07-13
Granted: 2008-04-10
Abstract: The engine has at least one throttle plate and at least one turbocharger for driving an electrical generator or a mechanical load, with a regulating device adjusting the throttle plate to a minimum opening position dependent on parameters of the engine and/or the generator and preventing over-revving by cutting out at least one engine cylinder.
Patent DE-50213068-D1 (DE)
Inventor: MENSING NORBERT
IPC: H02K11/20
Filed: 2002-01-14
Granted: 2009-01-15
Abstract: The device has an especially electric drive motor (14) followed by a gearbox (20) in the form of an offset axis angled gearbox or so-called spiroid gearbox. The gearbox has an output side plane gear wheel (22) on one end engaged by a cylindrical pinion (30), whereby the teeth are spiroid teeth.
Patent DE-50300916-D1 (DE)
Inventor: KNOP DIPL ING
IPC: B05C11/04
Filed: 2003-03-07
Granted: 2005-09-08
Abstract: Doctor blade dosing systems for devices used for coating material webs, particularly paper or paperboard webs, exist that have a doctor blade rod, which serves as a dosing element while being held inside a slot of a doctor blade bed that, in turn, is mounted in a support that can be fastened inside the frame of the system. According to the disclosure, the doctor blade rod has a diameter of less than 25 mm. The doctor blade bed is inserted in removable manner into a slot of the support situated on the face thereof. The ratio of the cross-sectional area (measured in mm<SUP>2</SUP>) of the doctor blade to the diameter (measured in mm) of the doctor blade rod is less than 60 mm, preferably less than 30 mm. The support is made of a plastic material and is shaped like a clamp having at least one rearward extending clamp limb and one joint location, whereby the holding slot that accommodates the doctor blade bed forms the clamp mouth. A tightening tube that presses the slot walls of the holding slot toward one another is placed on a clamp limb.
Patent DE-50302661-D1 (DE)
Inventor: FREY WILHELM
IPC: B01F15/00
Filed: 2003-01-16
Granted: 2006-05-11
Abstract: Disclosed is a method for cleaning aeration elements (1) provided with pores or bores in aerated basins (2) of wastewater treatment plants or water treatment plants. The aeration field (4) formed by the aeration elements (1) and the pipes (3) connecting said aeration elements to each other is completely filled with a cleaning agent in a fluid form by applying pressure that is high enough to send said cleaning agent through the pores or bores of the aeration elements (1). After applying the cleaning fluid on the pores or bores of the aeration elements (1) for a variable amount of time, the aeration field (4) is emptied again. In a further optional cleaning step, the aeration field (4) is cleaned once again with a rinsing fluid, preferably water. Also disclosed are the use of an alkaline cleaning agent with a pH value of at least 10, preferably 12, and advantageous compositions of the cleaning fluid used for cleaning aeration elements.
Patent DE-50304048-D1 (DE)
Inventor: HERRMANN RAINER
IPC: G01N33/15
Filed: 2003-04-08
Granted: 2006-08-10
Abstract: Determining the weight of portions of materials, especially capsules, tablets or dragees comprises passing the materials through a microwave resonator and determining the weight from the displacement of the resonance frequency and widening of the resonance curve. Determining the weight of portions of materials, especially capsules, tablets or dragees comprises passing the materials through a microwave resonator and determining the weight from the displacement of the resonance frequency and widening of the resonance curve. An independent claim is included for a microwave device for determining the weight of portions of materials (5, 14) as described above, which comprises a microwave generator (3), microwave resonator (1), a device for passing the material through the resonator, and measurement and evaluation electronic equipment (4) for determining the weight.
Patent DE-50304204-D1 (DE)
Inventor: STORZ EBERHARD
IPC: B60K13/02
Filed: 2003-10-23
Granted: 2006-08-24
Abstract: The device sucks in air via an air filter arranged in a housing in the nose of the vehicle and connected to air inlet openings. At least one suction port (9) of an air filter housing opens into an encapsulated air dam chamber (2) terminated at the front by nose cladding (3) and at the rear by an engine compartment wall (4) with at least one lower air inlet opening (11,12) and connected to air inlet openings (13) in the nose.
Patent DE-50304460-D1 (DE)
Inventor: WIENERS ANDREAS
IPC: B60R21/2165
Filed: 2003-12-09
Granted: 2006-09-14
Abstract: Residual wall thickness (A2) of a material (70) is controlled on-line, during airbag weakening, when lines of weakness, or desired rupture- and penetration lines are formed. Residual wall thickness (A2) of the material (70) is controlled on-line, during airbag weakening, when lines of weakness, or desired rupture- and penetration lines are formed. The cutting head (10) carries a blade (35) and is moved by a guidance unit. A sensor is connected to them; this measures the clearance between the cutting tip and a cutting counter-plate (81). Sensor measurements are unaffected by the material cut, including its molded skin. The clearance (A) between sensor (85) and counter plate (81), or between blade tip and the plate, is taken as a control magnitude. The actuator is robotic and operates along further axes.
Patent DE-50304794-D1 (DE)
Inventor: BOTHE EDGAR
IPC: B60W30/18
Filed: 2003-12-02
Granted: 2006-10-05
Abstract: A method for controlling the shifting operation of an automated twin-clutch transmission includes executing a shifting operation between a load gear and a target gear assigned to a first transmission unit by using an intermediate gear assigned to a second transmission unit. The engine speed is adjusted to reach the synchronous speed of the target gear at the end of the shifting operation. At the start of the shifting operation an initial target speed gradient is set such that the engine speed reaches the synchronous speed at the end of the shifting operation based on an estimated total shifting time. The actual shifting progress is determined during the shifting operation and is compared with the estimated shifting progress. The target speed gradient is adjusted to the actual shifting progress in case the actual shifting progress and the estimated shifting progress deviate from one another.
Patent DE-50305000-D1 (DE)
Inventor: BASTEN NORBERT
IPC: A23N12/00
Filed: 2003-01-28
Granted: 2006-10-26
Abstract: A cabbage cleaning assembly has a worm conveyer which advances cabbage under a series of air cleaning jets (6) powered by a common blower (4) and air feed (5). The air jet (6) outlets (9) are especially regulated by flaps and discs (11) to achieve the optimum individual jet settings as the cabbages progress to the discharge point (18).  The air pipe array is adjustable to regulate air jet pressure and vector. The assembly further incorporates a feed conveyer belt, a cabbage discharge unit, weigh-point, waste collector trough and discharge.