baber/WOPTO huggingface dataset:
Patent DE-50105448-D1 (DE)
Inventor: BECK FOLKER
IPC: A01D61/00
Filed: 2001-08-04
Granted: 2005-04-07
Abstract: A rotary conveyor comprises a rotatable drum-shaped shell, an eccentric axle located in the drum-shaped shell, finger supports mounted to the eccentric axle, and a plurality of fingers mounted to the finger supports that extend outwardly through openings in the drum-shaped shell. The finger supports are rotatively mounted to and spaced radially outward from the eccentric axle by annular bearings. The finger supports are parallel to the eccentric axle and are provided with a plurality of fingers, such that several fingers arranged next to one another in the axial direction are attached to finger supports. The finger supports are distributed around the circumference of the eccentric axle.
Patent DE-50106454-D1 (DE)
Inventor: HAAS HEINRICH
IPC: B60R25/00
Filed: 2001-04-04
Granted: 2005-07-14
Abstract: In a method for securing an object against unauthorized use, an interrogation unit ( 1 ) transmits an interrogation signal (s) and tests whether a response unit ( 2 ), which is to be carried by an authorized user, responds to the interrogation signal with a response signal (r) that contains as information a code authorized for desecuring a security device ( 3 ). If so, the security device is desecured. The securing method shall prevent unauthorized persons from establishing a radio link via relay stations between the interrogation unit ( 1 ) and the response unit ( 2 ) for providing the authorized code via this radio link without being noticed by the authorized user. The securing method prevents the desecuring of the security device ( 3 ) if the signal transit time of a signal transmitted as the interrogation signal (s) and received as the response signal (r) by the interrogation unit ( 1 ) during a monitoring time interval (t 4 -t 5 ) is greater than a prescribed value. The method is carried out in a keyless security system for securing motor vehicles against unauthorized use.
Patent DE-50200078-D1 (DE)
Inventor: METTERNICH HEINZ RUEDIGER
IPC: B65D90/00
Filed: 2002-03-19
Granted: 2003-11-27
Abstract: The mechanism for locking and unlocking bolts (21) for fixing a freight container in position comprises a hydraulic unit with a piston rod (40) which carries an outer (60) tube. Each of these carries a cam (52, 61). The cam (61) on the outer tube can be moved from an upper to a lower position. Independent claims are included for: (a) a system for selectively adjusting the position of a mechanism, as described above; and (a) a method for locking and unlocking bolts for fixing a freight container in position using the mechanism.
Patent DE-50201046-D1 (DE)
Inventor: NEUMANN BERNHARD
IPC: E01C9/04
Filed: 2002-03-25
Granted: 2004-10-21
Abstract: The invention relates to a track cover, comprising cover elements (5), inserted between the both rails (2, 3) of a track (4), and optionally with further cover elements (6) placed externally to said rails (2, 3). The cover elements (5, 6) are seated on support elements (14), running in the direction of the sleeper (15), each above the cavity (16) between adjacent sleepers (8) and formed from two support and positioning blocks (17), connected to each other by means of a connector (18). The support and positioning blocks (17) have support lugs (11) for engaging in the lateral recesses on the rails (2, 3). The cover elements seated on said support elements are prevented from moving laterally and from lifting by a positive fit with the supporting and positioning bocks (17). The support elements (14), with cover elements sitting above (5, 6), are arranged at a vertical separation from the sleepers (8) and the sleeper bed (9) of the track (4) above said sleepers (4) and sleeper bed (9) and bridge the gap beneath without support.
Patent DE-50201633-D1 (DE)
Inventor: DIEHM JUERGEN
IPC: B23K3/06
Filed: 2002-07-01
Granted: 2004-12-30
Abstract: The invention relates to a soldering nozzle for wave soldering printed circuit boards with electric components, which comprises rows of solder outlets arranged transversely with respect to the direction of conveyance of the printed circuit boards. Said solder outlets are arranged in a staggered manner from row to row in the direction of conveyance, whereby at least two rows are provided with solder outlets embodied in the form of slots and in each row the slots are arranged parallel to each other in a slanted position with respect to the conveyor device, whereby the slanted position of each row is reversed in relation to the direction of conveyance.
Patent DE-50202703-D1 (DE)
Inventor: ROEDER MATTHIAS
IPC: B65D5/49
Filed: 2002-11-27
Granted: 2005-05-12
Abstract: The interior of the box (10) is divided by means of variable longitudinal and transverse walls. The box comprises a base which has an open top and a lid. The box is rectangular and both, the base and the lid are made of a one-piece cardboard blank.
Patent DE-50206811-D1 (DE)
Inventor: BRUECK ROLF
IPC: F01N11/00
Filed: 2002-03-15
Granted: 2006-06-22
Abstract: The production process involves selecting a section (6) of a sheet strip (2) for one layer (18); identifying the layer and reading at least one corresponding hole position (12) and at least one corresponding hole boundary (13) from a memory, forming at least one hole (23, 24) at the given position, then winding, stacking and/or entwining several such prepared sections.
Patent DE-50214025-D1 (DE)
Inventor: JERG HELMUT
IPC: A62C3/16
Filed: 2002-06-13
Granted: 2010-01-07
Abstract: A fire protection and extinguishing device for a water-conducting domestic appliance. When a malfunction occurs that in the appliance that could potentially result in a fire, the device protects the appliance from further damage, prevents the danger of a fire starting and can extinguish a fire, which has already started. The device includes a fault current circuit breaker, which will disconnect the electric supply to the appliance, when a fault current occurs. The device further includes a gas sensor and a water sprinkler, which will disconnect the electric supply to the appliance and activate the water sprinkler, when a specific amount of control gas occurs in the appliance.
Patent DE-50300752-D1 (DE)
Inventor: SCHMIDT HEINRICH
IPC: F04D29/60
Filed: 2003-08-18
Granted: 2005-08-18
Abstract: The module has a housing (2), a fan (3) for producing an air flow at least partly enclosed by the housing, an electric motor, contact elements (4) arranged on a first lateral housing surface (5) for feeding an operating voltage to the motor and latching elements (6) for latching the fan module to counter latching elements of a base plate perpendicular to the plugging direction. An independent claim is also included an electrical device with a housing and at least one fan module.
Patent DE-50301724-D1 (DE)
Inventor: STRENG DIPL-ING FH
IPC: H02K5/24
Filed: 2003-08-14
Granted: 2005-12-29
Abstract: The motor (1) with which the stator (2) is clipped onto the motor frame (6) with the aid of spring catches (18). Between the stator and frame is provided a flexible component (20) to act as a vibration damper.
Patent DE-50302520-D1 (DE)
Inventor: SCHMIDBAUR STEFAN
IPC: B65B35/50
Filed: 2003-12-18
Granted: 2006-04-27
Abstract: Packing machine for fracture-prone flat or disk-shaped objects (3), e.g. deep frozen pastries or cakes, has a conveyor (2) and a stacking device (10, 11) with a stack receiving device that is placed below the stacking device. A drive arrangement with two or three drive devices (14, 15) is provided. The operating speed of the drive devices can be varied by a control unit.
Patent DE-50304242-D1 (DE)
Inventor: MAASE MATTHIAS
IPC: C07F9/32
Filed: 2003-09-12
Granted: 2006-08-24
Abstract: Process for the preparation of aromatic acylphosphine oxides (II) in which aromatic carboxyphosphines (I) are converted to the acylphosphine oxides (II)
Patent DE-50304393-D1 (DE)
Inventor: SCHWENZOW UWE
IPC: F28F19/00
Filed: 2003-11-22
Granted: 2006-09-07
Abstract: The invention relates to a device for increasing the service life of a tube-bundle heat exchanger in indirectly-heated UHT units for foodstuffs, in particular for milk or milk products, according to the generic part of claim 1. According to the invention, the service life of UHT plants of the inventive type is significantly increased and, as a desired side-effect, the cleaning process optimised and the sterilisation frequency reduced. The above is achieved, whereby the structure surface of the tube inner wall (3a), achieved by means of macro-rough structures (MR) is surface treated by means of an electrochemical polishing method, which generates a micro-surface property (mR), structurally and energetically characterised in a reduced tendency for the adherence of foreign substances, that the incident angle (<) is in the range 35 = ? = 25 degrees and that said inner tubes (3; 3*) are provided in a UHT heater and a subsequent UHT heat retainer.
Patent DE-50307900-D1 (DE)
Inventor: FELLINGER MARKUS
IPC: C08G63/80
Filed: 2003-09-25
Granted: 2007-09-20
Abstract: The invention relates to a process and a device for increasing the intrinsic viscosity of a polyester material by solid-state polymerization, wherein the polyester material is heat-treated in a heat treatment container ( 6 ), the polyester material being introduced into a preheating container ( 2 ) prior to being conveyed into the heat treatment container ( 6 ), in which preheating container it is heated to a heat treatment temperature of the heat treatment container ( 6 ) or to a temperature above that and is delivered to the heat treatment container ( 6 ) after having reached said temperature. The preheating container ( 2 ) is small in comparison with the heat treatment container ( 6 ) so that the relatively small amount of polyester material contained therein can quickly be heated to the intended temperature, thereby leading to a short residence time in the preheating container. After reaching the intended temperature, the entire content of the preheating container can be delivered all at once to the heat treatment container, whereupon the preheating container can be charged with fresh polyester material. Due to the short residence time, the preheating container is operable well in a discontinuous operation.
Patent DE-50309836-D1 (DE)
Inventor: HEINZEL DR ANGELIKA
IPC: B01D53/86
Filed: 2003-11-07
Granted: 2008-06-26
Abstract: A mixed oxide catalyst especially for selective oxidation of carbon monoxide in hydrogen-rich or oxygen-containing gas mixtures in the presence of water and carbon dioxide contains copper (ca. 15-30 atom %), manganese (ca. 55-77 atom %) and cerium (ca. 7.5-10 atom %).  An Independent claim is also included for preparation of the catalyst.
Patent DE-59005975-D1 (DE)
Inventor: ELSER WILHELM
IPC: C08J7/046
Filed: 1990-01-24
Granted: 1994-07-14
Abstract: Plastics surfaces are provided with a highly adherent, water- and ethanol-resistant coating, as a clear varnish or pigmented, by painting with an aqueous dispersion of (meth)acrylate polymers built up from 20 to 90 % by weight of alkyl or cycloalkyl acrylates and/or methacrylates having 1 to 10 carbon atoms in the ester radical and from 80 to 10 % by weight of acrylates and/or methacrylates containing aromatic groups as the ester radical, or containing aromatic groups in the ester radical, and small amounts of further monomers. 
<??>The copolymers are preferably emulsion polymers and are built up in a plurality of phases, for example in accordance with the core/shell model.
Patent DE-59009918-D1 (DE)
Inventor: SCHUEGRAF EBERHARD DR ING
IPC: H01P1/161
Filed: 1990-09-03
Granted: 1996-01-11
Abstract: The invention relates to a broadband polarisation filter with a symmetrical double branch (D) to which in each case two identically constructed symmetrical series branches (SV1, SV2) are connected via a pair of filter arm sections (A1, A2; A3, A4). The filter arm sections having bends (E1-E10; E11-E20) exclusively in the E-plane are arranged and designed such that, on the one hand, precise phase symmetry is produced between and within the two pairs, and, on the other hand, it is possible to produce the filter completely using numerically controlled milling technology. The polarisation filter according to the invention can be used for supplying directional radio and satellite radio reflector antennas. <IMAGE>
Patent DE-59010420-D1 (DE)
Inventor: LANDTWING PETER
IPC: B27G13/04
Filed: 1990-11-14
Granted: 1996-08-22
Abstract: A centrifugally operated clamping device for clamping a reversible blade insert in a planing tool ensures positive engagement between the clamp and the blade. The clamping device includes a clamping wedge which has an inverted T-shaped cross-section and is positioned in a similarly configured groove in the tool. The wedge is biased relative to the bottom of the groove so that the clamp will be easily disconnected from the blade.
Patent DE-59106401-D1 (DE)
Inventor: EXNER HUBERTUS
IPC: B07C5/342
Filed: 1991-06-11
Granted: 1995-10-12
Abstract: A method for sorting waste glass into its individual colour components has a crusher for comminuting the waste glass, a classifier for forming fractions of approximately equally sized fragments, which classifier is arranged downstream of the crusher, a separating device which separates the fragments, a colour recognition device which recognises or determines the colour of the fragments and a pneumatic separator which feeds the fragments identified according to colour to assigned classifying containers. In addition, a slide chute is provided on which the colour recognition device and the pneumatic separator are arranged. The pneumatic separator has compressed air nozzles which permit the passing fragments to be fed with compressed air in the plane of the slide chute but perpendicularly with respect to the slideway.
Patent DE-59200627-D1 (DE)
Inventor: SCHOLZ WERNER
IPC: H03K5/08
Filed: 1992-02-04
Granted: 1994-11-17
Abstract: For reproducing magnetically recorded binary signals, a signal composed of pulses that are alternatively positive and negative with respect to a center line is scanned from the tape. In order to recover the binary signal, level discriminators that are capable of detecting the low level and the high level of the signal are required. Known circuitry require an AGC and are only suitable for direct voltage-free binary signals. The object of the invention is to design circuitry that requires no AGC and that is also suitable for binary signals having a direct voltage component. For that purpose, the signal is applied to two comparators (2, 3), whereas the difference between the applied bias voltages is regulated by the means value of the output voltages (C1, C2) ofthe comparators and the means pulse width of the output voltages is approximately constant. The invention is particularly useful for video recorders with digital signal recording.
Patent DE-59300078-D1 (DE)
Inventor: SCHOENAFINGER KARL DR
IPC: C07C59/10
Filed: 1993-04-26
Granted: 1995-03-23
Abstract: The present invention relates to 3-(cis-2,6-dimethylpiperidino)sydnone imine salts of the general formula I <IMAGE>  in which X denotes H2PO4 or <IMAGE> processes for their preparation and their use.l
Patent DE-59303678-D1 (DE)
Inventor: RITTER WOLFGANG
IPC: C14C9/02
Filed: 1993-07-05
Granted: 1996-10-10
Abstract: PCT No. PCT/EP93/01730 Sec. 371 Date Feb. 17, 1995 Sec. 102(e) Date Feb. 17, 1995 PCT Filed Jul. 5, 1993 PCT Pub. No. WO94/01587 PCT Pub. Date Jan. 20, 1994An aqueous dispersion of amphiphilic co-oligomers for oiling leather or skins wherein the dispersion contains co-oligomers of (a) fatty crotonates, (b) radical-copolymerizable, hydrophilic, ethylenically unsaturated acids, anhydrides and mixtures thereof, wherein the weight ratio of (a):(b) is 30-90%:70-10%, based on the weight of (a)+(b), the dispersion having an active substance content in the range from about 30-70% by weight, based on the weight of the dispersion, and optionally (c) copolymerizable comonomers having neither a pronounced hydrophobicizing effect nor containing hydrophilicizing groups.
Patent DE-59306757-D1 (DE)
Inventor: MUELLER HUBERT
IPC: B21B35/02
Filed: 1993-02-24
Granted: 1997-07-24
Abstract: The invention relates to a method for rolling wire or stock having a circular cross-section made of special steel or some other alloy steel in a high-duty small-section/wire rod train. In order to be able to achieve the narrowest possible wire tolerances, it is proposed to roll the stock 5 in the rerolling block 6 of the train with a significantly smaller pass reduction than the reduction passes carried out in the finishing block 1 of the wire rod train. The wire rod train consists of a roughing train having in each case a plurality of roll stands or rolling units, at least one intermediate train and a subsequent finishing train, and the latter is, in particular, designed as a finishing block. Arranged on the output side of the finishing block is an at least two-stand rerolling block 6 and arranged between the finishing block and the rerolling block there is, if required, a cooling section 13 and/or a temperature equalising device 14. In order to be able to use the rerolling block as a precision rolling block, it is fitted with a change gear 15 for changing it into a temper (skin pass) or precision rolling stand. <IMAGE>
Patent DE-59307091-D1 (DE)
Inventor: NOESKE-JUNGBLUT CHRISTIANE
IPC: A61K35/56
Filed: 1993-12-03
Granted: 1997-09-11
Abstract: PCT No. PCT/DE93/01172 Sec. 371 Date Aug. 24, 1995 Sec. 102(e) Date Aug. 24, 1995 PCT Filed Dec. 3, 1993 PCT Pub. No. WO94/13807 PCT Pub. Date Jun. 23, 1994The invention relates to a natural protein or a protein that can be synthetically produced, which is a thrombin inhibitor and can be isolated from the saliva of insects which suck the blood of mammals. Preferred is the Triatoma pallidipennis insect. The protein is used for the treatment of thromboses or unstable angina or arteriosclerosis, or for the prevention of a reblockage of vessels after PTCA/PTA or for the prevention of blood clotting in hemodialysis.
Patent DE-59307870-D1 (DE)
Inventor: KRAMER JUERGEN DR
IPC: C08F299/00
Filed: 1993-04-22
Granted: 1998-02-05
Abstract: A mixture which can be cured, in particular, by means of electron beams, for the production of a highly abrasion-resistant coating contains acrylate oligomers. A further component of the mixture comprises viscoelastifiers which, in the cured state, are at least not fully soluble in the acrylate oligomers. When the mixture is cured, phase separation thus takes place into at least two different microphases having different physical properties.
Patent DE-59308610-D1 (DE)
Inventor: GANSER MARCO A
IPC: F02M45/08
Filed: 1993-12-04
Granted: 1998-07-02
Abstract: The injection valve member (26,38,62) closes the injection aperture (30) and is movable in an axial direction away from the valve seat in order to open the injection aperture. A control chamber (40) is provided in the housing (16) and on the one hand is connected with a high pressure zone (14) containing fuel under pressure and on the other hand is connectable with a low pressure zone (74) via a control aperture (42) closable by an electro-magnetically operable pilot valve (44). The fuel pressure in the control chamber acts on the injection valve member and the latter presses on the valve seat. The fuel pressure in the control chamber quickly drops by operation of the pilot valve and then quickly builds up again, in order to permit the axial opening and closing movement of the injection valve member.
Patent DE-59400045-D1 (DE)
Inventor: HERZIG CHRISTIAN DR
IPC: B01J31/04
Filed: 1994-07-28
Granted: 1995-12-21
Abstract: Organopolysiloxanes which contain ester groups and comprise units of the formula     <IMAGE>  (I)  in which R may be an identical or different monovalent, SiC-bonded hydrocarbon radical having 1 to 18 carbon atoms, A may be an identical or different radical of the formula     <IMAGE>  (II)  in which R1, R2, R3, c, v, w, s, t, is 0 or an integer, the sum of s and t being an integer from 1 to 20, x is 0 or 1, y is 0 or 1, the sum of x and y being 1 or 2, a is 0, 1, 2 or 3, and b is 0, 1 or 2, with the proviso that the sum of a and b is less than or equal to 3 and the organopolysiloxane contains at least one radical A per molecule.
Patent DE-59402928-D1 (DE)
Inventor: GRAF ROBERT
IPC: F16L5/04
Filed: 1994-07-23
Granted: 1997-07-03
Abstract: PCT No. PCT/EP94/02440 Sec. 371 Date Feb. 28, 1996 Sec. 102(e) Date Feb. 28, 1996 PCT Filed Jul. 23, 1994 PCT Pub. No. WO95/03852 PCT Pub. Date Feb. 9, 1995A device for sealing the gap or void between the outer circumference of a pipe and a hole in a wall the pipe passes through includes a sheet metal casing flexible enough to be bent around the pipe. The inside wall of the casing includes spaced apart inner directed radial projections for containing a swelling agent that is heat activated for filling the void between the housing and pipe in a manner overlapping the gap between the pipe and the wall.
Patent DE-59404953-D1 (DE)
Inventor: WERDING WINFRIED
IPC: F23D11/00
Filed: 1994-02-17
Granted: 1998-02-12
Abstract: PCT No. PCT/IB94/00015 Sec. 371 Date Aug. 21, 1995 Sec. 102(e) Date Aug. 21, 1995 PCT Filed Feb. 17, 1994 PCT Pub. No. WO94/19648 PCT Pub. Date Sep. 1, 1994Fuel is fed by a feeding pump to a pressurized container. A predetermined amount of fuel is kept constant in the container by a floater which carries a needle for opening and closing a return as required. In the pressurized container the fuel is kept by a compressor under compressed air pressure which may be regulated by a pressure control valve, so that when the valve is opened fuel and air both under the same pressure are pressed into a nozzle unit in which air is highly pressed in the fuel so that when it leaves the nozzle channel it expands in an explosive manner and bursts the fuel into fine droplets. Secondary combustion air from an air generator is blown into the flame perpendicularly to the axis of the flame and fed to the fuel-air mixture.
Patent DE-59408991-D1 (DE)
Inventor: BEISSNER HANS-WILHELM
IPC: B08B9/02
Filed: 1994-09-08
Granted: 2000-01-13
Abstract: A rotary brush cleaning arrangement to be connected to a portable driving arrangement should allow fittings stud bolts in a large diameter range to be cleaned without requiring the brush-bearing bars (10) provided in the arrangement to be exchanged, while reducing the risk of injuries when exchanging used brushes (10) for new ones. For that purpose, a concentric cylinder system consists of two cylindrical members (2, 4), of which the first is designed as a brush holder (2) with radial notches (3) and the other as a cylindrical adjustment member (4) with at least two, but preferably four asymmetrical cams associated each to a radial notch (3) of the brush holder (2). The brush-bearing bars (10) are mounted in the radial notches (3) and are radially moved inwards or outwards by the asymmetrical cams of the cylindrical adjustment member (4), thus changing the innermost position of the steel bristles (13) of the brush-bearing bars (10), so that threaded bolts in a large diameter range may be cleaned, as the steel bristles (13) penetrate down to the bottom of the grooves.