baber/WOPTO huggingface dataset:
Patent DE-59206978-D1 (DE)
IPC: B01D46/48
Filed: 1992-04-23
Granted: 1996-10-02
Abstract: The invention relates to a device for cleaning a hose filter which is arranged, closed on one side, on a support grid inside a housing taking the flow of the medium to be purified and has, on the pure gas side, an injector which is directed into the interior of the fabric filter and is connected to a source of gas of a pressure higher than that of the medium to be filtered. In order to arrange the destruction of the filter cake during the cleaning of fabric filters in such a way that the least possible quantity of constituents of the filter cake is converted into the suspended state, that is to say the greatest possible part of the filter cake can be discharged as one piece, it is proposed that a hose (3) which can be expanded by gas pressure is arranged on the pure gas side (14) of the support grid (2a), the hose (3) is connected to the injector (10) in a pressure-tight manner and the hose (3) is dimensioned such that the circumference at least corresponds to the internal circumference of the support grid (2a). 
<IMAGE>
Patent DE-59303553-D1 (DE)
Inventor: MARKUS CLEMENS
IPC: E03C1/322
Filed: 1993-07-07
Granted: 1996-10-02
Abstract: The plate is used partic. for the fixture of sanitary connecting conduits and has means (15) which connect it (1) releasable with profile bars (10) of the bearer frame. Such means (15) are rotatable securing connectors which engage through a lateral recess (4) of the connecting plate and are secured in a longitudinal groove (11) of a profile bar (10). The connecting plate has backwardly bent side parts (5, 6) which are locatable flatly on a profile bar (10) and which have an opening (4b) through which a head of a rotary securing connector (15) is insertable. The connecting plate (1) also has front side openings (4a), via which a rotary security connector (15) is insertable from the rear side of the plate closable from the front.
Patent DE-59305869-D1 (DE)
Inventor: MEYER OLIVER
IPC: B64D17/30
Filed: 1993-12-01
Granted: 1997-04-24
Abstract: An air bag (1) which can be inflated by ram air is installed in the seat or in the harness of gliding aircraft. The air bag (1) which is packaged during flight is unfolded by operation of the release device. A valve (2) is positioned in the ram air and inflates the air bag (1) in the form of a seat on the pilot. An impact on the pelvis or back in the event of an unfortunate landing is thus damped. The release device is operated by pulling the release handle (8). The packing device (9) in which the air bag (1) is packed is removed or opened. The valve (2) is positioned in the ram air, at which point the air bag (1) is pumped up by the valve (2), which is in the form of a hose. In the event of an impact on the ground, or in the event of flow departure (a stall) in the air, an overpressure is produced in the interior of the air bag which compresses the valve walls and closes the valve (2). The interior of the air bag is split into a plurality of subareas which are connected to one another through intermediate wall openings (5). An emptying device (7) is used to allow the air to escape after landing. The emptied air bag (1) can be folded and packed in the packing device (9) again. <IMAGE>
Patent DE-59307973-D1 (DE)
Inventor: JAKOBSON GERALD DR
IPC: C09D7/45
Filed: 1993-07-13
Granted: 1998-02-19
Abstract: Prodn. of polyglycerol fatty acid ester mixts. is effected by reacting a polyglycerol component (I) with a fatty acid component (II) in the presence of a catalyst using a (I):(II) molar ratio of 0.3:1.5 to 1.5:0.5. The reaction is effected by heating at 140 deg.C, pref. 145 deg.C (sic); reducing the pressure to 600 mbar, pref. 500 mbar (sic); heating to 140-220 (pref. 145-190) deg.C using a stepwise or continuous heating programme; and reducing the pressure to 10-600 (pref. 20-500) mbar using a stepwise or continuous evacuation programme. Water is distd. off continuously. When the acid no. falls below 3, the prod. is cooled and opt. worked up and/or purified. (I) comprises (by wt.): 0.1-20% glycerol (G1), 20-35% diglycerol (G2), 30-40% triglycerol and 5-49.9% tetra- and higher polyglycerols (G4+). (II) comprises one or more satd. 8-18C fatty acids and has an unsatd. fatty acid content of 0-15 wt.%. Also claimed is a polyglycerol fatty acid ester mixt. comprising (by wt.): 0.1-20% G1 esters, 20-35% G2 esters, 30-40% G3 esters and 5-49.9% C4+ esters, where the fatty acid component is as above and the mixt. comprises 20-80% monoesters, 20-80% diesters, 0-15% tri- and higher esters and less than 5% free polyglycerol. Also claimed is a liq. thickener with skin-care properties, and an o/w emulsifier with skin-care properties for use in creams or ointments, both comprising an ester mixt. as defined above and produced by the above process.
Patent DE-59400101-D1 (DE)
Inventor: KENNER ERICH
IPC: F01N3/025
Filed: 1994-05-13
Granted: 1996-03-14
Abstract: A burner is shown for producing an exhaust gas flow, which is added to the exhaust gas of a vehicle engine in order to bring the engine exhaust gas rapidly up to the temperature required for the downstream catalytic converter. The burner exhibits a division of the combustion air into a primary air flow serving for the ignition of a rich mixture and a secondary air flow (12) of 50 to 70% of the combustion air, which is fed to an annular combustion chamber (1). The fuel is fed directly into the primary combustion air flow by way of a connection piece (8b). <IMAGE>
Patent DE-59402423-D1 (DE)
Inventor: POHL SIEGMUND
IPC: C08K5/29
Filed: 1994-05-28
Granted: 1997-05-22
Abstract: The subjects of the invention are novel carbodiimides and/or oligomeric polycarbodiimides having terminal isocyanate, urethane and/or urea groups, obtainable e.g. by condensation with elimination of carbon dioxide of 1,3-bis(1-methyl-1-isocyanatoethyl)benzene and thereafter optionally partial or complete reaction of the free isocyanate groups of the resulting (poly)carbodiimides with aliphatic, cycloaliphatic or araliphatic amines, alcohols and/or alkoxypolyoxyalkylene alcohols, a process for their preparation and their use as a stabiliser against the hydrolytic degradation of polyaddition and polycondensation products containing ester groups.
Patent DE-59407681-D1 (DE)
Inventor: KOPINKE FRANK-DIETER
IPC: A62D3/34
Filed: 1994-07-20
Granted: 1999-03-04
Abstract: The invention relates to a process for the reductive dehalogenation of halogenated hydrocarbons contained in mixtures of solid or liquid substances by treating these substances with sodium in liquid ammonia. According to the invention, halogenated hydrocarbons can be destroyed in this manner rapidly and completely without preceding extraction even if they are present in the sorbed state on solid matrices, such as activated charcoal, ash, river sediments, soils and the like.
Patent DE-59410286-D1 (DE)
Inventor: HOENES JOACHIM
IPC: G01N33/50
Filed: 1994-03-18
Granted: 2003-06-18
Abstract: Apparatus to read and evaluate a test strip impregnated with a fluid, has a vertical support and press unit (33) at the test strip holder (3), against the centre plane (22) of the test field zone (13). In the measurement position, the press unit (33) is pressed against the second side (34) of the test strip (4) between the support (24) and the test field zone (13), so that the test strip (4) is bent under tension towards the measurement opening. The test field zone (13) is forced against the test strip laying surface (20) with the measurement opening (23), so that the defined gap of at least one test field (6) is secured by the measurement unit (11).
Patent DE-59500953-D1 (DE)
Inventor: ABRAM LUTZ
IPC: B23K26/60
Filed: 1995-02-03
Granted: 1997-12-11
Abstract: A process for preparing the seam regions (20) of coated workpieces (2, 3) for laser beam welding (5), especially galvanised sheet steel, in which knurled type surface structures in the region of the weld seam (50) which provide a space (a) between adjacent workpiece surfaces (44, 45) are produced. In order to improve a process with the steps described above in such a way that the drawbacks entailed by the mechanical process are avoided, in which the process is to be used especially also for three-dimensional adjacent workpiece surfaces, the knurled surface structures (51, 51') are produced by pulsed high-energy beams.
Patent DE-59503497-D1 (DE)
Inventor: WEIGEL PETER DR
IPC: D01F2/00
Filed: 1995-03-24
Granted: 1998-10-15
Abstract: This invention relates to flexible cellulose fibers with a reduced modulus and a decreased NMR degree of order, particularly for use in the textile field, which are obtained by pressing out solutions of the cellulose in hydrous NMMNO through spinning nozzles along an air travel into an NMMNO-containing aqueous and/or alcoholic precipitation bath as well as by a conventional rinsing, aftertreatment and drying, with strengths of between 15 and 50 cN/tex, and to a process for their production. According to the invention, these flexible cellulose fibers have an initial modulus of less than 1,500 cN/tex, and the relationship of the heights of the lines at 88 ppm and 85 ppm above the spectrum base line in the highly resolved 13C-NMR solid-body spectrum is </=1. Furthermore, these flexible cellulose fibers are obtained by means of a process in which specified hydrophilic, low-molecular weight, organic additives, which are soluble in the polymer solution and have mainly nitrogen-containing groupings are added in defined amounts to the spinning solution of the cellulose as well as to the precipitation bath.
Patent DE-59604343-D1 (DE)
Inventor: SERGEYEV OLEG V
IPC: C12N7/06
Filed: 1996-06-01
Granted: 2000-03-09
Abstract: Vaccine for preventing HIV infection and/or treating AIDS contains inactivated HIV particles that are produced by: (a) culturing HIV in a medium contg. the radioactive 32P isotope as P source; (b) isolating HIV particles from the medium while retaining at least 50% of the gp120 antigen; (c) storing the particles (in which the RNA has at least one phosphodiester bond that includes 32P) for > 2 months at -70 degrees C or lower, and opt. (d) formulating the stored particles into a vaccine.
Patent DE-59611302-D1 (DE)
Inventor: MERKLE RUPERT
IPC: C07D231/12
Filed: 1996-01-04
Granted: 2005-12-29
Abstract: PCT No. PCT/EP96/00011 Sec. 371 Date Jul. 3, 1997 Sec. 102(e) Date Jul. 3, 1997 PCT Filed Jan. 4, 1996 PCT Pub. No. WO96/21650 PCT Pub. Date Jul. 18, 1996A process for preparing 3,5-diarylpyrazoles of the general formula I    <IMAGE>  I  where the substituents have the following meanings: R1 and R3 are unsubstituted or substituted aryl radicals, R2 is hydrogen, C1-C8-alkyl or unsubstituted or substituted aryl, in which hydrazine hydrate is reacted with a 1,3-diarylpropenone of the general formula II    <IMAGE>  II  where the substituents R1, R2 and R3 have the abovementioned meanings, in sulfuric acid in the presence of iodine or an iodine compound, is described.
Patent DE-59704028-D1 (DE)
Inventor: MEDERER HANS-GERD
IPC: F01K13/02
Filed: 1997-08-28
Granted: 2001-08-16
Abstract: In order to achieve particularly quick and easy analysis of a process state, especially precise assessment of the effects of a malfunction on the entire process of a technical installation (1), the invention discloses a performance characteristic (L1 to LM) characterizing a selected part (A1 to Am) of the installation (1) determined by means of a number of process signals (PS) pertaining to the selected installation part (A1 to Am) and by means of performance characteristics (L1 to Lm) associated with the other installation parts (A1 to Am) interacting with the selected installation part (A1 to AM).
Patent DE-59710113-D1 (DE)
Inventor: SCHULZE ECKEHART
IPC: B21D43/09
Filed: 1997-08-07
Granted: 2003-06-26
Abstract: The unit includes a driven bottom roll (11) and a freely rotatable top roll (18) which is liftable and lowerable by means of a double-action hydraulic cylinder (19). The chamber (26) of this cylinder is permanently subjected to a predetermined pressure. The pressure in the chamber (31) of the cylinder is the exit pressure of a controllable pressure reduction valve (33). By alteration of the control pressure, this exit pressure can be increased and decreased dependent on a phase of the operating cycle (i. e. dependent on whether the strip is to be clamped or to be released for adjustment). The minimum pressure in the chamber (31) is determined by a formula involving parameters of the cylinder-piston assembly and the pressure maintained in the chamber (26). The control valve (33), whose outlet (37) is connected to the pressure inlet (39) of the chamber (31) of the cylinder (19), is designed as a pressure reduction valve. The outlet pressure from this valve is determined by the force exerted by a spring (42). In an alternative variant of the invention, this spring is adjustable by means of an electrically controlled drive. In such a case an electronic or electromechanical sensor is provided for monitoring the outlet pressure.
Patent DE-59710472-D1 (DE)
Inventor: SCHMID KURT
IPC: H04L9/32
Filed: 1997-09-08
Granted: 2003-08-28
Abstract: The method involves forming a first graphical image (A1) of the first block (U1) of data by a first transformation process (T1). A second electronic seal (S2) is generated from the first image and transferred with the first image to a receiver. The receiver generates a second image (A1') of the first block using the same transformation process (T1') and generates a fourth electronic seal (S2') from the second graphical image, generated by itself using a second transformation process. The transmitted and newly generated second and fourth seals (S2,S2') are finally compared.
Patent DE-59711687-D1 (DE)
Inventor: STUMP HEIKE
IPC: A61K31/00
Filed: 1997-03-25
Granted: 2004-07-08
Abstract: The invention relates to novel peptides, namely texenomycins, from Scleroderma texense, a process for their preparation and their use as pharmaceuticals, in particular as antimycotics.The texenomycins according to the present invention are distinguished in particular by the amino acid sequence Iin whichFS is an oxo fatty acid radical,Aib is aminoisobutyric acid andArg-ol=argininol.
Patent DE-59711919-D1 (DE)
Inventor: HOLDERBAUM THOMAS
IPC: C11D3/386
Filed: 1997-10-17
Granted: 2004-10-21
Abstract: The invention concerns a particularly simple and economical process for preparing particulate washing and/or cleaning agents, whereby both bleach and enzymes can be incorporated in these agents without the activity of these constituents decreasing by an unreasonable extent either during preparation or during subsequent storage. This object is essentially achieved in that a peroxygenated oxidizing agent component, optionally in the presence of inert solids, is granulated or compacted in a granulation mixer or compactor using water and liquid non-ionic surfactant as granulation liquid, and is then mixed with the particulate enzyme component and optionally further particulate constituents.
Patent DE-59801757-D1 (DE)
Inventor: REINER ROBERT
IPC: G06K19/07
Filed: 1998-03-03
Granted: 2001-11-22
Abstract: The data carrier is equipped with at least one coil (1) for a contactless reception of amplitude-modulated signals, a rectifier circuit (2) coupled with the coil, and a circuit arrangement (3) for processing and/or storing of data. A supply voltage regulation circuit (4) is connected in parallel with the circuit arrangement. A current measurement arrangement functioning as amplitude demodulator (SME) is arranged between the coil and the supply voltage regulation circuit. The current measurement arrangement is preferably provided by a resistance or a current mirror circuit arranged in the current path between the rectifier circuit and the supply voltage regulation circuit.
Patent DE-59805191-D1 (DE)
Inventor: HOUDEAU DETLEF
IPC: B42D15/10
Filed: 1998-02-06
Granted: 2002-09-19
Abstract: A smart card module includes a semiconductor chip that is electrically conductively connected to a metallic lead frame in which contact areas are formed. The semiconductor chip and the contact areas are electrically conductively contacted through connection areas disposed on a surface of an electrically insulating protective layer applied to the semiconductor chip. That surface faces away from the semiconductor chip. Contact can be established between the connection areas and the contact areas through the use of soldered joints or electrically conductive adhesive bonds. A smart card including the smart card module is also provided.
Patent DE-59805977-D1 (DE)
Inventor: PAZDERSKY KRISTIAN
IPC: H04M1/724
Filed: 1998-04-30
Granted: 2002-11-21
Abstract: The invention provides the possibility of reducing the size of a mobile phone (1) by reducing the key set (7, 11, 12, 13).The invention provides a system and a method for mobile radio transmission by means of a mobile unit (1) which, for setting up a connection, has only one or more direct connection keys (7, 11, 12, 13), the initial activation of which in each case sets up a connection to a destination location assigned to one of the respective direct connection keys (7, 11, 12, 13). By activation of a central key (7) of the mobile unit (1), a connection (33) from the mobile unit (1) to a central switching device (30) is set up.
Patent DE-59808941-D1 (DE)
Inventor: PETERS ING GRAD
IPC: G01J3/28
Filed: 1998-03-13
Granted: 2003-08-14
Abstract: The present invention relates to an instrument for determining the light scattered by a sample comprising a platform rotatable about an axis of rotation; a sample holder disposed along the axis of rotation; a light source for producing a beam of coherent light that can be focused on a sample in the sample holder; and a plurality of detectors disposed and rotatable about the axis of rotation and adapted so that each detector can be adjusted to focus on a common point along the axis of rotation by reference to the beam.
Patent DE-59809347-D1 (DE)
Inventor: NIEHAUS JOACHIM
IPC: A47B17/02
Filed: 1998-12-17
Granted: 2003-09-25
Abstract: A device to adjust the height of panels, more particularly, the height of working tables includes at least one console (12) which is mounted to a stand and fitted with at least two vertical translational lifting elements (14). A lid or cover (13) is screwed on the console (12). An opening is formed between the console (12) and the lid or cover (13) which is adapted to receive a profile section of a frame. The profile section is clamped between the lid and the console when the lid is screwed to the console. The lifting elements (14) are located in holes (121) in the console (12). The lifting elements (14) are inserted in the holes (121) in such a way that they can not rotate.
Patent DE-59812517-D1 (DE)
Inventor: SCHEINERT JOCHEN
IPC: H04N5/50
Filed: 1998-05-16
Granted: 2005-03-03
Abstract: The invention relates to a method for determining additional frequencies for radio broadcasting networks or similar. Using a constantly updated database of co-ordinated transmitters and a topology database, the inventive method optimises the quality of frequency planning, the necessary measurements, coverage plots etc.. The desired parameters for the new transmitter are inputted and every frequency in the chosen frequency range which fulfils the respective conditions for successful co-ordination is automatically determined by an information processing tool or an information processing device connected to the aforementioned databases. The method helps determine for example all the effects on the co-ordinated VHF broadcasting network, and tests the suitability of each frequency in an e.g. 100 kHz grid in the entire VHF band or in a partial range, according to the predetermined criteria. The method thus provides all the frequencies which can be co-ordinated in accordance with the predetermined conditions. The useable field strengths are determined and provided at the same time. The frequency planners then only need to test the frequencies given and optionally make a decision. The inventive method uses a more accurate allowance for the topography (diffraction models) in addition to the statistical propagation model, in order to increase accuracy.
Patent DE-59906867-D1 (DE)
Inventor: HERZ DIPL-ING
IPC: G01N1/40
Filed: 1999-03-08
Granted: 2003-10-09
Abstract: The invention concerns a device for liquid heat treatment, in particular in a laboratory, whereby there is little liquid loss by evaporation and which has a simple structure and is relatively inexpensive. Such a device is obtained by inserting a displacing body in a container heated in its lower region, for example a reaction tube, from above, in the zone of a container cylindrical, prismatic or conical section, thereby generating a narrow void space which encloses the body, and said container section is enclosed by a cooling block provided with a corresponding passage. The displacing body forces the vapour rising at the liquid surface to enter said narrow void space, thereby bringing about efficient cooling by the cooling device and condensation on the container inner wall, the condensate on the container inner wall filling it.
Patent DE-59911014-D1 (DE)
Inventor: NIESSNER MANFRED
IPC: C08F6/00
Filed: 1999-08-11
Granted: 2004-12-09
Abstract: A process for the elimination of formamide from polymers containing N-vinylformamide units involves treating formamide-containing polymers with from 1 to 2 mol-equivalents of an acid or a base, based on 1 mol-equivalent of formamide, under reaction conditions such that the N-vinylformamide units in the polymer undergo virtually no hydrolysis.
Patent DE-60003569-D1 (DE)
Inventor: JUBB GARY ANTHONY
IPC: C03C13/06
Filed: 2000-08-24
Granted: 2003-07-31
Abstract: A fibre is disclosed having a maximum use temperature of 1200° C. or more which comprises: SiO2>64.25 wt % CaO>18 wt % MgO<17 wt % and in which the amount of MgO in mol % is greater than the amount of CaO in mol %. Such fibers have high solubility and low dustiness.
Patent DE-60006683-D1 (DE)
Inventor: HENRIKSEN INGRID
IPC: A61M31/00
Filed: 2000-08-25
Granted: 2003-12-24
Abstract: Method and apparatus for continuous infusion to a subject of dispersions in which the dispersed phase is susceptible to flotation or sedimentation. The dispersion is controllably delivered from an upper or lower extremity of an essentially vertically positioned delivery vessel, e.g. syringe 2, and is then admixed with flushing medium, e.g. from infusion minibag 8, prior to administration to the subject. Vertical positioning of the delivery device maximises the distance through which flotation or sedimentation may occur, thereby substantially reducing the effects of separation over a given period of time compared to use of a corresponding horizontal delivery vessel such as a syringe placed in a conventional syringe driver.
Patent DE-60007070-D1 (DE)
Inventor: SPAANS COENRAAD JAN
IPC: C08G18/42
Filed: 2000-03-31
Granted: 2004-01-22
Abstract: The invention is directed to a novel in situ produced macroporous biomedical polyurethane-amide material based on chain extended isocyanate terminated polyester prepolymer units, wherein the said chain extension has been done with at least one dicarboxylic acid or a hydroxy-carboxylic acid.
Patent DE-60007102-D1 (DE)
Inventor: GROFF E
IPC: H04N5/46
Filed: 2000-03-07
Granted: 2004-01-22
Abstract: An upconverter for converting IF television signals to VHF or UHF signals prior to broadcast is configured to process either analog or digital television signals. The upconverter identifies the type of incoming television signal and generates an appropriate reference signal depending on whether the incoming television signal is digital or analog. In an analog format, the reference signal is used by the modulator generating the IF signal to synchronize phase with the signals output by various other upconverters. In a digital format, the reference signal is used, for example, as a test signal for the upconversion circuit.