baber/WOPTO huggingface dataset:
Patent DE-50102170-D1 (DE)
Inventor: WAGNER VIKTOR
IPC: F26B17/14
Filed: 2001-07-04
Granted: 2004-06-03
Abstract: The invention relates to a device for thermally treating or post-treating synthetic material, especially polyester material such as polyethylene terephthalate (PET). The gassing of the granulate (8) primarily takes place in the conical discharge area (5) of the shaft reactor. To this end, a middle cylindrical partial area (5b) is situated in the conical discharge area (5) between an upper conical partial area (5a) and a lower conical partial area (5c). Said middle cylindrical partial area has a cylinder jacket-shaped slotted hole screen (10) whose slots run parallel to the axis of the discharge area (5) in a vertical manner. The invention is characterized in that the bulk of the granulate (8) located in the discharge area (5) is gassed. In addition, the friction between the downwardly moving granulate (8) and the gassing area (7) formed by the slotted hole screen (10) is minimized.
Patent DE-50102642-D1 (DE)
Inventor: EHRENLEITNER FRANZ
IPC: B05C3/02
Filed: 2001-11-26
Granted: 2004-07-22
Abstract: An installation for treating, in particular coating, articles, especially vehicle bodies, comprises at least one bath, in which a treatment liquid, in particular a paint, is located. The articles are intended to be immersed therein. A conveyor with which the articles are conveyed through the installation in a continuous or intermittent translational movement comprises a plurality of transport carriages, which run in guided manner on running surfaces. Each transport carriage comprises a separate drive for translational movement and a drive operating independently thereof for the immersion movement. The installation thus constructed is extraordinarily flexible, since the immersion movement does not have to correlate with the translational movement. The transport carriages, optionally carrying different articles, may miss from different directions at different speeds, travel at different speeds and thereby enlarge or reduce distances from preceding transport carriages and, if required, be individually removed from the transport line.
Patent DE-50107766-D1 (DE)
Inventor: KUHLEMANN RENE
IPC: C12N1/15
Filed: 2001-08-07
Granted: 2005-11-24
Abstract: The invention concerns an autofluorescent fusion protein suitable for use as a protease substrate, a nucleic acid sequence which encodes this fusion protein, and a method of using the fusion protein and/or the nucleic acid sequence in a dual color, confocal fluorometric assay for the detection and quantification of proteolytic activity or proteolytic inhibitory activity in samples or cells.
Patent DE-50110642-D1 (DE)
Inventor: STEINER ERNST
IPC: B23K20/00
Filed: 2001-11-30
Granted: 2006-09-14
Abstract: The invention relates to a device for welding together conductors by ultrasonic welding, comprising a compacting room (18) that receives the conductors and that is delimited by working surfaces (20, 22, 24, 26) of tools (12, 14, 16). At least one of the tools (12, 14, 16) consists of a support (36, 38, 40) and, interlinked therewith, a working part (28, 30, 32, 34, 46) that comprises one of the working surfaces (20, 22, 24, 26). The aim of the invention is to allow a specific utilization of material for the working surfaces that interact with the conductors to be welded and to allow for the inexpensive production of tools that have a long tool life. To this end, the working part (28, 30, 32, 34, 46) comprising at least one working surface (20, 22, 24, 26) is joined with the support (36, 38, 40) by soldering, gluing, welding or shrinking.
Patent DE-50111146-D1 (DE)
Inventor: DEMUTH WALTER DIPL ING
IPC: F28F9/18
Filed: 2001-12-21
Granted: 2006-11-16
Abstract: A heat-exchanger tube block is disclosed having at least two header tubes (6, 7), which are C-shaped in cross section and each of which has a continuous longitudinal slot (10, 11). Flat tubes (2a, 2b) are inserted into the header-tube longitudinal slots. A cover-plate element (12) is provided which has a plurality of C-shaped openings and is fitted over one end of the at least two header tubes, so that the header tubes respectively fit into one of the openings and are secured in a fluid-tight manner. The tube-block can be used, for example, in an evaporator of CO2 air-conditioning installations for a motor vehicle.
Patent DE-50203669-D1 (DE)
Inventor: FRIESENHAGEN LOTHAR
IPC: C11C3/10
Filed: 2002-10-25
Granted: 2005-08-25
Abstract: Fatty acid lower alkyl ester production from undeacidified fats and oils comprises: esterifying triglyceride with lower alcohol in presence of Lewis acid and ester exchange of the deacidified mixture in presence of alkali hydroxide and lower alcohol and separating water and glycerol. <??>Fatty acid lower alkyl ester (I) production from undeacidified fats and oils comprises (a) esterifying technical triglyceride having acid number 1-50 with lower alcohol in presence of Lewis acid to reduce the acid number to less than 2; (b) ester exchange of the deacidified mixture in presence of alkali hydroxide and lower alcohol and separating water and glycerol; and optionally ( c) further ester exchange in presence of alkali alcoholate and separating glycerol.
Patent DE-50204403-D1 (DE)
Inventor: BUSCH ALEXANDER
IPC: G01N27/90
Filed: 2002-05-13
Granted: 2006-02-09
Abstract: The invention relates to a measuring head (1) which is used in measuring an assembly part, more particularly a fuel rod (54) of a fuel element box and/or a spacer of a nuclear facility. The invention aims at providing a measuring head that makes it possible to augment a comparatively large data base representing the overall aging state of the fuel elements in a simple manner and within a short measuring time. To this end, the measuring head (1) has a probe tip (4) arranged in the probe housing (2), wherein a thickness layer measuring probe (30) is integrated into said probe housing (2), said measuring probe working according to the eddy current principle. The contour or the diameter of the fuel rod can be determined by the measured deflection of the probe.
Patent DE-50206439-D1 (DE)
Inventor: BUELOW HENNING
IPC: G02B6/34
Filed: 2002-02-26
Granted: 2006-05-24
Abstract: The device has a polarization divider producing two signals with orthogonal polarization states and phase setting devices and optical couplers producing a Q signal for the received signal. A first difference element receives the two parallel optical signals after the first coupler and derives a bipolar Q signal. A following control element controls one of the phase setting devices to minimize the Q signal, especially to null it. Independent claims are also included for the following: a method of setting the polarization of an incoming optical signal with modulated data to a defined polarization state, a processor unit, a programmable gate-array unit and a computer program for implementing the method.
Patent DE-50206752-D1 (DE)
Inventor: HARGASSER FRANZ
IPC: H04M3/42
Filed: 2002-08-30
Granted: 2006-06-14
Abstract: The invention relates to a method for establishing a telecommunication connection between two people who connect themselves by means of a data set containing their address, via a telecommunication system, to a data processing unit associated with the same. Said data processing unit is provided with a data set memory for storing such data sets and a comparator which emits an accordance signal in the event of extensive accordance between at least two data sets. The data set transmitted from a radio telephone (mobile) contains at least the time and location of a person seeking contact, and the call number of the same. In addition, an adapted data set of a person ready to make contact is determined in the comparator, and the output of the accordance signal is triggered. Said accordance signal produces a call signal in the telecommunication system, to the radio telephone of the person ready to make contact, and thus establishes a telecommunication connection between the two radio telephones of the two people.
Patent DE-50207570-D1 (DE)
Inventor: BRAUN UWE PETER DIPL ING
IPC: G08B21/06
Filed: 2002-08-29
Granted: 2006-08-31
Abstract: The vehicle driver (1) grasps the steering wheel (2) and has a movable sunshade assembly (3) in front of him. The sunshade may pivot in the usual way and contains a video camera and visible and infrared LED's behind semireflecting mirrors. The field of view of the camera (6) includes the driver's head. The camera is connected to a computer and an alarm system.
Patent DE-50210993-D1 (DE)
Inventor: HOLZGREFE VOLKER
IPC: F02M63/00
Filed: 2002-12-23
Granted: 2007-11-08
Abstract: A fuel injector for fuel-injection systems of internal combustion engines includes a solenoid coil, a valve needle that is in operative connection with the solenoid coil and acted upon by a restoring spring in a closing direction in order to actuate a valve-closure member which forms a sealing seat together with a valve-seat surface formed at a valve-seat member, and at least two spray-discharge orifices, which are formed in the valve-seat member. In a discharge region, the spray-discharge orifices are in connection with capillaries formed in the end face of the valve-seat member.
Patent DE-50211288-D1 (DE)
Inventor: REINKER BERNWARD
IPC: G06K11/00
Filed: 2002-01-25
Granted: 2008-01-10
Abstract: The invention relates to an input device and a method for inputting information into a control unit, in particular a central control unit of a domestic appliance. The aim of the invention is to provide an improved method and corresponding device for inputting control information, parameters etc., in particular into a domestic appliance. To achieve this, the device is provided with a unit (8) for detecting a signal produced by means of the finger (4) of the operator, preferably as a result of light pressure and for emitting an electric signal (9), the unit (8) is connected to a logic circuit (15) for preparing and/or processing the signal (9) and the device (1) comprises a unit (14) for converting a confirmation signal (R) into and issuing said signal as a tactile signal, which is essentially only perceptible in the vicinity of the finger (4).
Patent DE-50300357-D1 (DE)
Inventor: ZIMMERMANN GUIDO
IPC: B05B7/24
Filed: 2003-04-19
Granted: 2005-04-21
Abstract: The spray gun includes a nozzle needle (31) connected with keyed engagement to the retraction arm (26) in the region of the guide sleeve (21) by an articulated bolt (27') engaging through the sleeve. The nozzle needle is held displaceable in a seal (32) which is inserted in the U-section guide sleeve between the supply line (16) and the articulated bolt.  The seal holding the needle has on one or both sides one or more tabs projecting in the longitudinal direction of the needle and each with an elongated slit in which the projections on the needle engage.
Patent DE-50300758-D1 (DE)
Inventor: ECKARDT DIETRICH
IPC: C22C19/05
Filed: 2003-01-16
Granted: 2005-08-18
Abstract: A high-temperature protection layer contains (% by weight) 23 to 27% Cr, 4 to 7% Al, 0.1 to 3% Si, 0.1 to 3% Ta, 0.2 to 2% Y, 0.001 to 0.01% B, 0.001 to 0.01% Mg and 0.001 to 0.01% Ca, remainder Ni and inevitable impurities. Optionally, the Al content is in a range from over 5 up to 6% by weight.
Patent DE-50304957-D1 (DE)
Inventor: BLOCK ANDREAS
IPC: C12N15/861
Filed: 2003-04-08
Granted: 2006-10-19
Abstract: The invention relates to recombining viral vectors which can be suppressed in a highly efficient manner by means of tetracycline or tetracycline derivatives, and the use thereof for expressing genes in eukaryotic cells, particularly within the framework of gene therapy.
Patent DE-50310847-D1 (DE)
Inventor: WIENAND KARLHEINZ DR
IPC: G01K7/18
Filed: 2003-02-14
Granted: 2009-01-15
Abstract: Temperature sensor comprises a temperature sensitive element on a surface of a single crystalline substrate. The element is formed by a platinum thin film resistor as epitaxial layer.  An Independent claim is also included for a process for the production of a temperature sensor comprising depositing the epitaxial layers by PVD, CVD or MBE. Preferred Features: The single crystalline substrate is made from an electrically conducting material, preferably alpha-Al2O3 or MgO, especially alpha-Al2O3, in which the surface of the substrate is directed parallel to the crystallographic (110)-plane of the alpha-Al2O3. The platinum of the thin film resistor is grown in the (111)-plane, (110)-plane or in the (100)-plane parallel to the surface.
Patent DE-58901307-D1 (DE)
Inventor: RITTER EBERHARD DR
IPC: C07C249/12
Filed: 1989-03-21
Granted: 1992-06-11
Abstract: Process for the preparation of 4-halo-3-oxo-2-alkoxyiminobutyric acid esters by solvent-free halogenation of the liquid substrate of a 3-oxo-2-alkoxyiminobutyric acid ester with elemental halogen.
Patent DE-58907968-D1 (DE)
Inventor: HANSELMANN DANIEL
IPC: D01G23/08
Filed: 1989-01-25
Granted: 1994-08-04
Abstract: According to the invention, a fibre bale stripper 1.1, which travels in the direction of arrow A with the bale stripper element 30 over a row of bales 4 and, by means of the stripper rolls 6a and 6b, detaches fibre tufts from the surface of the bale rows, is operated with the stripper rolls set at an angle in order either to increase the productivity or, for the same productivity, reduce the tuft size. The stripper rolls 6a and 6b are set at an angle according to the invention in such a way that the penetration depth T.1 corresponds essentially to half the penetration depth T.2. These penetration depths can be achieved on the one hand by adjusting the position of the stripper element 30 in the direction D, specifically to achieve the stripping depth T.1, and on the other through the pivotability of the stripper element 30 about the pivot axis 33. 
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Patent DE-58908000-D1 (DE)
Inventor: VUICHARD ALBIN
IPC: B25J9/16
Filed: 1989-05-20
Granted: 1994-08-11
Abstract: The invention relates to a device and a method for optimising the brightness and the contrast of a video image, which is used for controlling a manipulating device (2). The gain/offset control of the video camera (1) is determined by the picture control unit (3) in such a manner that the weighted mean value (13) of the object brightness (11) assumes a fixed predetermined value (10). Furthermore, the gain parameter of the video camera (1) is optimised with respect to the contrast (15) between the weighted brightness (13) of the object (7) and the corresponding value (14) of the background (8). The determining factor in this is the minimum overlap of the brightness distributions (11,12) of object and background with minimum contrast (15) of the weighted mean brightness values. The manipulating device (2) can be an industrial robot (21) by means of which a workpiece (71) or tool (72) can be treated. As a further possibility, the manipulating device (2) can be used in the form of a platform (22) for tracking a target (73). 
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Patent DE-59001354-D1 (DE)
Inventor: KUPPER DETLEV MARTIN DR DIPL I
IPC: C04B7/36
Filed: 1990-07-27
Granted: 1993-06-09
Abstract: The invention relates to a process for the heat treatment of fines, in particular for NOx reduction in cement manufacture, a part of the fuel being introduced into the material-charging zone of the rotary kiln in order to produce a reducing atmosphere and, in addition, at least one intensifying reagent assisting the effect of the reducing atmosphere on the NOx reduction being introduced into this material-charging zone of the rotary kiln.
Patent DE-59001526-D1 (DE)
Inventor: LORENZ HANS-JOACHIM DIPL ING
IPC: F16L21/02
Filed: 1990-02-20
Granted: 1993-07-01
Abstract: A sealing ring (2) for a bushing of a pipe or fitting (especially consisting of plastic) contains a central sealing lip (10) and two additional lips (12, 14), arranged symmetrically with respect to a plane (4) of symmetry. Such a sealing ring is normally inserted into the bead of the bushing after production of the pipe or fitting and there is a risk that the sealing ring may fall out before production of the connection between the tip end which is to be inserted and the bushing or the pipe. The invention is based on the object of, on the one hand, arranging the sealing ring reliably in the bead and, on the other hand, producing an insertion resistance which is as small as possible. It is proposed that the additional lips (12, 14) be designed as strip-off lips having a larger internal diameter than the central sealing lip (10) and that in each case the base (20) of the intermediate spaces (16, 18) present between the said lips be arranged at a distance (24) from the outer surface (22) of the sealing ring (2), which distance (24) is essentially of equal size to the height (26) of the central sealing lip (10), likewise related to the base (20). <IMAGE>
Patent DE-59002067-D1 (DE)
Inventor: HOERMANN MICHAEL
IPC: E05D13/00
Filed: 1990-04-11
Granted: 1993-09-02
Abstract: Slack-rope safety device for monitoring the tensile load of a rope assembly for the raising, holding and controlled lowering of a door leaf guided so as to be movable at least with a vertical direction component, especially up-and-over door, swing-up door, articulated ceiling door, having a housing part (12), on which a rope (5) of the rope assembly is held and which has an electrical switch (13) and a spring (10) which is prestressed when the rope (5) is tautened under tensile load and which, when the rope (5) becomes slack, triggers the actuation of the switch (13). To prevent the transmission of the working forces of the rope (5), the slack-rope safety device is so designed that the rope (5) is guided through the housing part, and that the housing part (2) has a feeler member (8) which is mounted so as to be shiftable approximately perpendicularly to the run of the rope (5) tautened under tensile load, is pressed under the force of the spring (10) against the rope tautened under tensile load and has a switch-actuating part (17) which, when the rope (5) becomes slack and is thereby deflected laterally, is shifted into the switch-actuating position under the force of the spring (10). <IMAGE>
Patent DE-59003461-D1 (DE)
Inventor: SIEPEN ANDREAS
IPC: B67D1/08
Filed: 1990-12-07
Granted: 1993-12-16
Abstract: The invention relates to a dispensing device (4) for a beverage contained in a storage container (1), using a gas delivery pressure, the storage container (1) having, at the top, an opening (2) closed by two nonreturn valves (5, 5') and provided with a connection flange (3) for the dispensing device (4). The dispensing device (4) consists of a dispensing housing (6) in which a gas supply line (7) opens and in which a hollow-cylindrical piston (11) with a connected beverage discharging line (21) is displaceably arranged, the piston (11) upon displacement into the lower dispensing position first opening the nonreturn valve (5) for discharging the beverage from the storage container (1) and then opening the gas supply line (7) and also the nonreturn valve (5') for the supply of gas to the storage container (1). To develop the known dispensing device (4) such that, in the connected state, it is possible to stack the storage containers (1), the introduction of gas into the interior of the dispensing housing (6) is provided in the region of a specific peripheral location of the dispensing housing (6)/ or piston (11) and the beverage discharging line (21) is arranged thereon substantially transversely to the displacement direction of the piston (11). <IMAGE>
Patent DE-59006627-D1 (DE)
Inventor: FRIES FRIEDEMANN DIPL ING
IPC: H02M7/5387
Filed: 1990-05-15
Granted: 1994-09-01
Abstract: The invention relates to a method and an apparatus for the control of a three-phase pulse invertor, in which a three-phase sinusoidal current reference variable system (iwR, iwS, iwT) is specified, the phase currents (ixR, ixS, ixT) of a rotating field machine connected downstream from the pulse invertor (2) are measured, are compared with the reference variables (iwR, iwS, iwT) and the phases (R, S, T) of the pulse invertor (2) are switched as function of the control deviations (ieR, ieS, ieT) in such a manner that, if an upper, adjustable tolerance limit (ioG) is exceeded, the corresponding phase is connected to a negative potential of an intermediate circuit voltage (Ud) and, if any of said currents fall below a lower, adjustable tolerance limit (ioG), the corresponding phase is connected to a positive potential of an intermediate circuit voltage (Ud). According to the invention, all the phases (R,S,T) are connected by means of a freewheeling signal (Fj) to the positive or negative potential of the intermediate circuit voltage (Ud) in such a manner that the switching state of a control variable (uyRK or uySK or uyTK) generated by controllers (26, 28, 30) changes into the switching state of the two other control variables (uySK, uyTK or uyTK, uyRK or uyRK, uySK). Thus, on the one hand, a current response is obtained which has as little harmonic content as possible with as low a pulse frequency as possible and, on the other hand, the permissible pulse frequency is utilised in every operating state. <IMAGE>
Patent DE-59104886-D1 (DE)
Inventor: FASTERDING GUENTER
IPC: E01B3/28
Filed: 1991-12-04
Granted: 1995-04-13
Abstract: A permanent way with individually arranged concrete sleepers is proposed, which have at each of their two ends a support region for rail bearing, the support regions of a sleeper being staggered in relation to one another in the longitudinal direction of the rail. The stagger can be so great that the overall width of the concrete sleeper corresponds approximately to the sleeper spacing. The concrete sleeper is designed axially unsymmetrically but point-symmetrically in relation to the surface centre of gravity and has an outline which is formed from trapezia and rectangles. <IMAGE>
Patent DE-59106045-D1 (DE)
Inventor: CLEYET AIME
IPC: A45D26/00
Filed: 1991-08-24
Granted: 1995-08-24
Abstract: The invention is directed to an epilating appliance with a casing 2 for accommodating a rotary cylinder 4 mounted on an axle 19 and adapted to be driven by a motor 10, the rotary cylinder having associated to it a plurality of pinching members 42, 43 provided with cutouts 44. The pinching members 42, 43 are capable of pivoting and moving into contact with each other in pairs by means of actuating members 26, 27 located at a distance to the axle 19 of the rotary cylinder 4 and displaceable against the action of at least one spring 39. In order to increase the lever arm for pivotal movement of the pinching members 42, 43, the pivot axis of the pinching members 42, 43 of the rotary cylinder 4 extends at a large relative distance to the axis of the rotary cylinder.
Patent DE-59106177-D1 (DE)
Inventor: DRAUZ KARLHEINZ DR
IPC: A01N43/36
Filed: 1991-03-14
Granted: 1995-09-14
Abstract: Halothiophenecarboxylic acid derivatives of the formula <IMAGE>  in which     Hal is chlorine or bromine,   n is the number 2 or 3, <*>, in the event that the radicals R<2> and R<3> differ from each other, is either an enantiomer or a racemate,   R<1> is hydrogen or an alkyl radical, R<2> is hydrogen, an alkyl radical which can optionally be substituted by hydroxyl, carboxyl, alkoxy or alkoxycarbonyl, mercapto or alkylmercapto or benzylmercapto, an aryl radical or aralkyl radical, it being possible for the ring system to be optionally substituted by fluorine, chlorine or bromine atoms, or is a cycloalkyl radical or cycloalkylmethyl radical, R<3> is hydrogen, an alkyl radical, alkenyl or alkynyl radical, or, if appropriate, R<1> and R<3> or R<2> and R<3> together can form an alkylene bridge in which a CH2 unit can optionally be substituted by NR1, O or S,   Y is OH, OR4 or NR5R6, where   R<4> is an alkyl radical where all or some of the hydrogen atoms may be replaced by halogen atoms, R<5> is hydrogen, an alkyl radical, hydroxyl radical or alkoxy radical, R<6> is hydrogen, an alkyl radical, a phenyl radical or a cycloalkyl radical, or, if appropriate, R<5> and R<6> can form a ring including the nitrogen atom and, if appropriate, a further hetero atom.     There is furthermore described a process for their preparation. Compounds of the formula I can be used together with suitable carrier materials, in the form of crop protection agents.