baber/WOPTO huggingface dataset:
Patent DE-50108936-D1 (DE)
Inventor: MUEHLFELD HORST
IPC: C08J5/00
Filed: 2001-09-19
Granted: 2006-04-20
Abstract: Thermoplastic polyurethane molding materials obtained by reacting aliphatic polyol(s) of polycaprolactones, polycarbonates, polytetrahydrofuran and their copolymers/mixtures with 1,6-hexamethylene diisocyanate and/or hydrated dicyclohexylmethane diisocyanate and chain extender from 1,5-pentandiol, 1,6-hexandiol, 1,4-cyclohexandiol, 1,4-bis(hydroxymethyl)cyclohexane, bis(hydroxyethyl)hydroquinone. Thermoplastic polyurethane molding materials are obtained by reacting an aliphatic polyol(s) (450-4000 mol. wt.) and OH number 20-235 from polycaprolactones, polycarbonates, polytetrahydrofuran and their copolymers or mixtures with 1,6-hexamethylene diisocyanate and/or hydrated dicyclohexylmethane diisocyanate and a chain extender from 1,5-pentandiol, 1,6-hexandiol, 1,4-cyclohexandiol, 1,4-bis(hydroxymethyl)cyclohexane and bis(hydroxyethyl)hydroquinone. The equivalent ratio of 1,6-hexamethylene diisocyanate to polymer is 1.5-14:1, the total hydroxyl groups of the polyol and chain extender is 96-105. Additives comprising 0.3-5 wt.% ester waxes, polyolefin waxes, metal soaps, amide waxes and/or fatty acid amides, 0.1-3 wt.% UV absorber, 0.1-5 wt.% light stabilizer, 0.05-2 wt.% antioxidant and up to 10 wt.% pigment are added.
Patent DE-50113555-D1 (DE)
Inventor: KOSCHINAT B HUBERT
IPC: F16D65/847
Filed: 2001-05-19
Granted: 2008-03-20
Abstract: The fixture (2) connects a wheel possessing a wheel rim (3) and ratchet wrench (11) near the outer flange edge (4) and with a flange-fixture (5) for attachment to a wheel hub (6). Ventilation passages are formed between the wheel fixture and flange fixture, with sloping and or curved spoke-shaped connecting arms between the passages.
Patent DE-50205701-D1 (DE)
Inventor: FREIHART JOSEF
IPC: A01F15/08
Filed: 2002-02-27
Granted: 2006-04-13
Abstract: In a method and a device for compressing square large bales for stalk material on large baling presses by using twines that engage across longitudinal sides and end faces of bales and are tied together, wherein compressed large bales can be formed by a number of adjacently positioned, individually compressed and tied small bales, a first tying unit and a second tying unit at a pressing channel of a large baling press are provided, wherein the first and second tying units have knotters. The first tying unit for tying individual small bales can be activated. Alternatively, the first and second tying units can be activated individually together for simultaneously tying several small bales to form a large bale, wherein the first and second tying units interact with the same knotters.
Patent DE-50207104-D1 (DE)
Inventor: KNOCH RALF
IPC: C10B25/14
Filed: 2002-02-22
Granted: 2006-07-20
Abstract: The invention relates to a device for lilting and removing oven doors of a coking oven that is comprised of a door removing head ( 1 ), which can be coupled to vertically extending oven doors of a horizontal chamber coking oven, of a drive device ( 3 ) for effecting adjusting movements of the door removing head ( 1 ), and of a suction hood, which can be displaced along the horizontal chamber coking oven above the oven door. According to the invention, sealing elements ( 5 ) are connected to the door removing head ( 1 ) and, on both sides of an oven door ( 2 ) to be opened, can be displaced against front contact surfaces ( 6 ) of the horizontal chamber coking oven. Said sealing elements extend essentially over the entire height of the oven door ( 2 ) and into the suction area ( 4 ) of the suction hood, and they form a suction chamber ( 8 ) for door emissions when the oven door ( 2 ) is opened.
Patent DE-50207334-D1 (DE)
Inventor: HINSCH ANDREAS
IPC: H01L51/42
Filed: 2002-11-02
Granted: 2006-08-03
Abstract: Disclosed is a solar cell having at least one photovoltaic layer made of an organic material, in particular a polymer material, which absorbs light and in which electron-hole pairs can be produced, said solar cell having two opposite layer surfaces of which one is connected with at least one hole-receiving layer produced inside said photovoltaic layer and the other is connected with at least one electron-receiving layer produced inside said photovoltaic layer, as well as having electrode areas En and Ep, of which one said electrode area is electrically contacted to said hole-receiving layer and the other said electrode area is electrically connected to said electron receiving layer.
Patent DE-50302857-D1 (DE)
Inventor: GERTZMANN ROLF DR
IPC: C09D175/08
Filed: 2003-03-21
Granted: 2006-05-18
Abstract: Aqueous polyurethane dispersions are obtained by dispersion in water of a polymeric resin from reaction of a condensation product from oxidative non-drying fatty acids and a diethanolamine, a polyisocyanate, a hydrophobic water immiscible polyol, compounds having an ionic group(s), a monoalcohol and/or monoamine and/or OH and/or NH-functional nonionic hydrophilic polyoxyalkylene ether. Aqueous polyurethane dispersions obtained by dispersion of a polymeric resin in water where the polymeric resin is obtained by reaction of a mixture containing: (A) at least one condensation product of number average mol. wt. less than 500 from an oxidative non- drying fatty acid (i) and a dialkanolamine (ii); (B) one or more polyisocyanates; (C) one or more hydrophobic water immiscible polyols of mean number average mol. wt. 500-6000, which contains no groups undergoing oxidative drying; (D) one or more compounds having an ionic group or groups capable of forming ionic groups; (E) optionally one or more polyols and/or polyamines of mean mol. wt. 500; (F) a monoalcohol and/or monoamine; and/or (G) OH and/or NH-functional nonionic hydrophilic polyoxyalkylene ether.  An Independent claim is also included for an aqueous coating material containing the aqueous polyurethane dispersion.
Patent DE-50305753-D1 (DE)
Inventor: BERGMANN ANDREAS
IPC: G01N33/15
Filed: 2003-04-04
Granted: 2007-01-04
Abstract: Use of gangliosides asialo-GM1 and/or GM1, or substances that simulate their carbohydrate component, as regards binding to specific antibodies, to produce an agent for binding or blocking antiasialo-GM1 and/or anti-GM1 antibodies (Ab) that bind to natural killer cells (NKC), for prevention, inhibition or treatment of malignant cancer. Independent claims are also included for the following: (1) similar use of the gangliosides for blocking antigen-presenting cells (APC) and/or for inducing T cell anergy;  (2) use of the same gangliosides to prepare an affinity material for extracorporeal removal of Ab from the blood; and  (3) composition for prevention or treatment of cancer that comprises, apart from a carrier, agents that bind to Ab so that binding of Ab to NKC is at least partly inhibited.
Patent DE-50308147-D1 (DE)
Inventor: GEBHARDT MANFRED
IPC: G07D11/00
Filed: 2003-04-03
Granted: 2007-10-25
Abstract: Method whereby: banknotes (1) are placed in a stack (10) according to a first serial number sequence; banknotes are taken from the stack and processed according to the first serial number sequence, while a second serial number sequence is determined from the processed notes. If an interruption occurs in note processing after a partial quantity have been processed, the partial quantity are stored, processing is continued with the remaining notes according to the first serial number and processing of the second serial number is continued based on assumption of hypothetical number of notes in the partial quantity.  An Independent claim is included for a corresponding system.
Patent DE-50308282-D1 (DE)
Inventor: SEIDEL ANDREAS
IPC: C08L27/12
Filed: 2003-07-18
Granted: 2007-11-08
Abstract: A thermoplastic molding composition having good flame resistance, melt flowability, resistance to chemicals and creep is disclosed. The composition contains A) at least one member having weight average molecular weight (M<SUB>w</SUB>) of 25,000 to 35,000 g/mol, selected from the group consisting of aromatic polycarbonate and polyestercarbonate B) ABS graft polymer produced by the mass polymerization process and characterized in (i) having a butadiene content of 8 to 15% in relation to the weight of the graft polymer, (ii) having an acrylic acid derivative content of 15 to 30% in relation to the total weight of the acrylic derivative and styrene monomer, and (iii) containing styrene monomer-acrylic acid derivative copolymer having a weight average molecular weight of 5.10<SUP>4 </SUP>to 14.10<SUP>4 </SUP>g/mol. The composition may further contain one or more of halogen-free phosphorus compounds, fluorinated polyolefin, a polymer containing acrylate monomer and an inorganic material in particulate form.
Patent DE-50310366-D1 (DE)
Inventor: FRANKE HANSHERMANN
IPC: A61K9/26
Filed: 2003-05-15
Granted: 2008-10-02
Abstract: Production of a retarded release pharmaceutical composition (A) involves: (a) forming a mixture of active agent (I) and release retarding polymer (II); (b) densifying the mixture by passage between two rollers at a temperature of more than 40 [deg]C under a force of 15-40 kN per cm of roller width; (c) comminuting the densified mixture to the required particle size; and (d) optionally further processing the mixture. An independent claim is included for the composition (A) obtained by the process.
Patent DE-50312034-D1 (DE)
Inventor: PANZNER STEFFEN
IPC: A61K9/127
Filed: 2003-11-24
Granted: 2009-11-26
Abstract: The invention relates to a liposomal formulation comprising water-soluble glucocorticoids, to the use of said formulation in the treatment of inflammatory diseases, and to a kit comprising said liposomal formulation, e.g. in the form of a pharmaceutical agent.
Patent DE-58903696-D1 (DE)
Inventor: MUELLER GEORG
IPC: B65H19/28
Filed: 1989-05-11
Granted: 1993-04-15
Abstract: In a method for advancing the beginning of a web (1) of material, in particular a paper web, from below onto the roller (2) of a winding machine, the beginning of the web is moved upwards on a vertical guide plate (11) by means of compressed air. The compressed air is thereby blown upwards along the surface of the guide plate (11) and essentially parallel to the latter in an essentially laminar stream. Serving for carrying out the method is a device having a vertical guide plate (11), extending over part of the operating width, and having at least one flat jet nozzle (12) which has a plurality of upwardly directed blower openings arranged parallel to the guide plate (11), the distance of the blower openings from the guide plate (11) being less than 10 mm, preferably 0.5-1 mm. <IMAGE>
Patent DE-58903762-D1 (DE)
Inventor: GOHLISCH HANS-JOACHIM DIPL ING
IPC: B29C48/08
Filed: 1989-01-07
Granted: 1993-04-22
Abstract: The invention relates to a process and apparatus for processing elastomeric material in particular plastic, rubber and a mixture thereof in roller-head-apparatus in which the material to be processed is plasticized and homogenized in an extruder, extruded from an extrusion head provided on the extruder and then is led through an aperture formed between two rollers. It is the object of the present invention, with an especially simple extrusion head in a roller-head-apparatus to produce uniform and dimensionally exact sheets or foils of different thicknesses without changing structural parts. The invention achieves this in that material formed in plate form by parallel outlet surfaces of the extruder head is led through an aperture space formed between a concave cylindrical surface of a stationary forming tool and the circumferential surface of one of the rollers of the calender before the material enters the space between the two calender rollers.
Patent DE-59003307-D1 (DE)
Inventor: NAWRAT MAX
IPC: B65H45/30
Filed: 1990-07-25
Granted: 1993-12-09
Abstract: The invention relates to a device for feeding material for folding and damping devices of rotary printing machines having a supply and conveyor device (5) for liquid or pasty compositions which is connected via a pipeline system (4) to at least one spreading nozzle (3). A metering valve (8) is arranged in the pipeline (4) upstream of the spreading nozzles (3). The metering valve (8) is adjustable, a flowmeter (16) having a control circuit (15) being connected to it downstream. An interface (43) to the rotary printing machine can be installed via the control circuit (15). The metering valve (8) has a sliding valve with a slotted sleeve in which a metering mandrel having one tapered end and a control edge is guided in a lengthwise adjustable manner. <IMAGE>
Patent DE-59007498-D1 (DE)
Inventor: EBBERS JUERGEN DR
IPC: C12N15/15
Filed: 1990-08-30
Granted: 1994-11-24
Abstract: The present invention relates to recombinant aprotinin variants; to methods for preparing the described peptide variants as homogeneously processed secretion products in transformed yeasts, and to pharmaceutical compositions containing the recombinant aprotinin variants.
Patent DE-59101418-D1 (DE)
Inventor: FENNEMANN WOLFGANG
IPC: B01J23/22
Filed: 1991-03-08
Granted: 1994-05-26
Abstract: A catalyst which contains vanadium oxide and alkali compounds and serves to oxidize SO2 to SO3 is produced in that prefabricated carrier bodies are impregnated with impregnating solutions which contain vanadium and alkalis, the impregnated carrier bodies are thermally treated at elevated temperature and this is followed by an activation under oxidizing conditions at a temperature from 750 DEG C. to 1000 DEG  C. In the production of the impregnating solutions, fine-grained V2O5 is dissolved in an acid aqueous medium with addition of a reducing agent and a reduction to form VO2+ is effected, acid and reducing agent are used in approximately stoichiometric amounts for the dissolution and reduction of V2O5. The alkalis are used in the form of salts. The solution is adjusted to contain SO4 in an amount which is sufficient to combine the entire amount of the alkalis in neutral sulfates during the drying and activation.
Patent DE-59204211-D1 (DE)
Inventor: KLIEBER JOCHEN
IPC: B60B7/06
Filed: 1992-12-07
Granted: 1995-12-07
Abstract: PCT No. PCT/EP92/02824 Sec. 371 Date Jul. 28, 1994 Sec. 102(e) Date Jul. 28, 1994 PCT Filed Dec. 7, 1992 PCT Pub. No. WO93/11950 PCT Pub. Date Jun. 24, 1993A bicycle wheel has a plurality of spokes arranged between a continuous profiled rim and a hub (5). At least one covering disk (6) is releasably secured to the wheel in order to provide it with a lateral cover. In order to obtain an easy to release and aerodynamically optimum cover, at least one continuous snapped groove (7) into which the covering disk can snap-in is shaped in the side of the rim profile.
Patent DE-59209739-D1 (DE)
Inventor: FEMBOECK JOSEF
IPC: G06F17/40
Filed: 1992-09-24
Granted: 1999-10-07
Abstract: This device is equipped with a data acquisition device (1), possibly a microprocessor (2), a data storage (3) device and a data transmission device (4) for data transfer whilst retaining a compact and, at the same time, mobile construction, the data acquisition device (1), possibly the microprocessor (2), the data storage device (3) and the data transmission device (4) being arranged integrally in preferably one package (6). <IMAGE>
Patent DE-59302620-D1 (DE)
Inventor: BANKHAMER DORIS
IPC: B27K3/00
Filed: 1993-07-06
Granted: 1996-06-20
Abstract: In order to remove toxic substances from timber for disposal, the timber is ground and a suspension of water, a water-soluble organic solvent and the ground timber is centrifuged in a centrifuge (2). The mixture or water and solvent is extracted from the centrifuge (2) and, after the toxic substances in the mixture have been separated and the organic solvent has been distilled off from the water, the water is reintroduced into the circuit of the centrifuge (2) in order to form a fresh suspension of water, organic solvent and the timber (12) separated in the centrifuge (2). This process is repeated until the timber (12) has been freed from toxic substances.
Patent DE-59303181-D1 (DE)
Inventor: PREISENDOERFER GERHARD
IPC: F16L25/00
Filed: 1993-05-25
Granted: 1996-08-14
Abstract: A sealing arrangement on prefabricated concrete compound units which can be plugged together, in particular with a spigot end (10) and a bell-socket end (15), and enclose an axially extending cavity (11) and between which there is formed an annular gap (20, 21) which extends transversely and parallel to the axis of the prefabricated concrete compound units. In the annular gap (20, 21) there is introduced a profiled ring seal (1) which consists of permanently flexible plastic, has at least one compression seal part (2, 4) and is drawn on the spigot end (10) in the braced state. A lug-shaped continuation (5, 48) which consists of flexible plastic and extends parallel to the axis of the prefabricated concrete compound units covers the root region (19) of the spigot end (10) before the prefabricated concrete compound units are plugged together. <IMAGE>
Patent DE-59305088-D1 (DE)
Inventor: EBERT FRANK
IPC: G04B45/04
Filed: 1993-08-09
Granted: 1997-02-20
Abstract: Proposed is a clock whose casing, in order to achieve an unusual optical effect, is mounted on a spindle (3) about which it can rotate. The clock has at least one hand (2) which is rigidly fixed to the casing (2) or is formed by part of the casing (2). The clock also has a mechanism (10) which drives a clock-hand spindle (5) which is parallel to and staggered with respect to the casing spindle (3) and which is operatively linked to the casing hand (2) in such a way that the casing (2) rotates about its spindle (3) at the correct speed for its function as a clock hand. The time is read from the position of the hand with respect to the vertical lines forming the 12 o'clock/6 o'clock position.
Patent DE-59305657-D1 (DE)
Inventor: IMMLER JOSEF DIPL ING
IPC: H02M3/335
Filed: 1993-12-10
Granted: 1997-04-10
Abstract: Clocked converter having a control loop (9) for regulating the output voltage (U2) by means secondary current control and having an optocoupler (21, 2). In order to be able to connect a desired value voltage divider (4, 5) to an extremely constant constant-voltage source (11) which cannot be loaded very much, a field effect transistor (3) is arranged between the optocoupler (21, 2) and a comparator (10) of the control loop (9), the gate electrode of which transistor is connected to the collector of the optocoupler phototransistor (2). The converter can be used, in particular, for the purpose of power supply in devices employed in electrical telecommunications (message transmission) technology. <IMAGE>
Patent DE-59307003-D1 (DE)
Inventor: POLLE HUBERT DR
IPC: G02B6/44
Filed: 1993-09-06
Granted: 1997-09-04
Abstract: The optical fibre (LWA) has at least one optical waveguide (LW) sheathed in a protective cover (SH) and embedded in a pasty filling material (FM). Embedded in the filling material (FM) are small beads (KG) which consist of a material different to the filling material (FM). The diameter of the small beads (KG) and/or their number are chosen such that the optical waveguide (LW) has a displaceability within the filling material (FM) which is sufficient for the stranding and moving operations.
Patent DE-59307409-D1 (DE)
Inventor: BECK GERHARD DR
IPC: C07D319/06
Filed: 1993-06-28
Granted: 1997-10-30
Abstract: A process for the preparation of tert-butyl (3R,5S)-6-hydroxy-3,5-O-isopropylidene-3,5-dihydroxyhexanoate of the formula I <IMAGE> which is a valuable building block for the preparation of HMG-CoA reductase inhibitors is described.
Patent DE-59308155-D1 (DE)
Inventor: BECKER RALF-JUERGEN DR DIPL IN
IPC: C07F7/22
Filed: 1993-06-16
Granted: 1998-03-26
Abstract: The invention concerns a method of preparing trialkyl-tin hydrides by a process that ensures outstanding long-term stability. Bis-(trialkyl-tin)oxides are dissolved in a solvent that mixes only to some extent, if at all, with water and converted with an aqueous solution of sodium borohydride stabilized with a base. The product is obtained by phase separation and optionally by distillation. The trialkyl-tin hydride is obtained almost quantitatively with a yield of more than 95%.
Patent DE-59309219-D1 (DE)
Inventor: KOLBINGER JOSEF
IPC: H03J3/14
Filed: 1993-03-26
Granted: 1999-01-28
Abstract: A method and a circuit for monitoring digital periodic signals (for example PCM 30) is specified by means of which the fault finding and error detection in systems having such signals is simplified. This is done in such a manner that the bit pattern of the first signal period (frame) within an observation period is stored and the bit patterns of the following signal periods are compared with the bit pattern of the first signal period. When a deviation occurs, the corresponding bit is recorded in a deviation memory. At the end of the monitoring period, the deviation memory, together with the stored bit pattern of the first signal period, provide information on the variation of the input signal. <IMAGE>
Patent DE-59400670-D1 (DE)
Inventor: VAN WALRAVEN JAN
IPC: F16L3/12
Filed: 1994-05-31
Granted: 1996-10-24
Abstract: Mount for supporting and guiding a line (C) in a curve, comprising a foot (B) which is designed for fastening on an underlying surface and is provided with a supporting-channel part extending over approximately a quarter-arc of a circle, characterized by a hollow elbow piece (A) in the form of two mutually parallel, approximately rectangular/triangular supporting walls which are connected to one another along the floating triangle side by a guide wall (5) formed in a complimentery manner on the supporting-channel part and which, furthermore, are also connected to one another along one of the rectangle sides (1) by a connecting wall (8) which at one end, in interaction with the guide wall (5), delimits a through-passage opening (3, 4) which is enclosed by a wall and is intended for the line (C), which elbow piece (A) can be fastened releasably over the foot (B), the free rectangle sides (2) of the two supporting walls projecting as far as the underlying surface. <IMAGE>
Patent DE-59402291-D1 (DE)
Inventor: RABE JUERGEN
IPC: A47K5/00
Filed: 1994-04-26
Granted: 1997-05-07
Abstract: A toilet article, such as a mirror or the like, has an element (1) made of a polymer material and an insert (9) fixed therto. In order to permanently fasten the insert (9) to a support made of polymer material (1) at a low cost, the element (1) designed as a wall (4) has several undercut points or sections (3 or 4), or at least a continuous undercut (3 or 4), which form-fittingly and frictionally retain or surround the insert (9). The insert (9) is coupled to the polymer toilet element (1) by shrinkage.
Patent DE-59500345-D1 (DE)
Inventor: FOERSTER MANFRED
IPC: B08B9/053
Filed: 1995-05-10
Granted: 1997-08-07
Abstract: In pipe cleaning using the high-pressure water rinsing process problems arise in clearing the pipe completely of residual water containing solids after the end of the cleaning process. The invention makes use of a rotary water cutter to the cutting head (2) of which can be fitted an air-lock (15) via a rigid, non-rotating shaft (14) which throttles the free pipe cross-section at a distance from the cutting head (2). On the completion of a pre-cleaning cycle, the rotary water cutter (1) with the air-lock (15) fitted to it is withdrawn through the pipe against the direction of advance of the high-pressure water nozzles fitted on the cutting head (2) by means of a winch (9). The injection action of the water jets emitted at top speed from the cutting head (2) nozzles creates a vacuum in the space between the rotary water cutter (1) and the air-lock (15). This produces a strong suction effect towards the rotary water cutter (1) so that most of the residual static water behind the cutter (1) with the solids held in it is in front of the water nozzles of the cutting head (2) and thus forced out of the pipe.