baber/WOPTO huggingface dataset:
Patent DE-50113146-D1 (DE)
Inventor: SPRENGER-HAUSSELS MARKUS
IPC: C12Q1/68
Filed: 2001-01-18
Granted: 2007-11-29
Abstract: The invention related to a method for the stabilization, purification or/and isolation of nucleic acids from material samples, in particular, stool samples, which can contain impurities and inhibitors or interfering substances. The invention further relates to a reagent kit for carrying out this method. The basis of the invention is, in particular, a method for purification, stabilization or/and isolation of nucleic acids from material samples, whereby a buffer is added to the sample containing the nucleic acids, with a pH value of 2 to 7, a salt concentration of at least 100 mM, or/and a phenol neutralizing substance. According to the invention, pure nucleic acids which may be amplified can be obtained from faecal samples by a simple method, which are suitable for diagnostic proof of infection, in particular, bacterial or viral infection, or mutation, in particular, for tumor-specific DNA mutations.
Patent DE-50115166-D1 (DE)
Inventor: FRITZ MICHAEL
IPC: C12M1/34
Filed: 2001-02-09
Granted: 2009-11-26
Abstract: A system for simple nucleic acid analysis is described in which the amplification space contains at least a part of the binding space. An additional improvement is achieved by the design of the binding or/and amplification space which is optionally surrounded by a heatable metal layer.
Patent DE-50202026-D1 (DE)
Inventor: KLINGEN HERMANN-JOSEF
IPC: B21C1/22
Filed: 2002-04-26
Granted: 2005-02-24
Abstract: Drawing unit comprises: (a) a track module (6a) connected to a further track module (6b) to form a through track; and (b) a holding element module (10a) to stop a drawing tool. The drive for each drawing carriage of the unit comprises a linear motor for independent movement along the track, in which the track is part of the linear motor. An Independent claim is also included for a drawing train containing the drawing units.
Patent DE-50205014-D1 (DE)
Inventor: GERLACH DR
IPC: H05K7/14
Filed: 2002-09-19
Granted: 2005-12-29
Abstract: The installation device has a bus coupler (9), for data exchange with an installation bus (1), an operating element (17) and a wall socket module (11), contained within a wall socket housing (4) together with respective interfaces (2,10) for the installation bus and the wall socket module, provided by a compact module (20) incorporating the bus coupler and the operating element.
Patent DE-50206393-D1 (DE)
Inventor: SATTLER HEIKO
IPC: F16F15/10
Filed: 2002-05-23
Granted: 2006-05-24
Abstract: In a low-vibration V-belt ( 2 ), consisting of at least one load carrier ( 4; 4 a, 4 b) and a plurality of support elements ( 6 ) located thereon, the damping effect is improved. The formation of the damping elements ( 34 ) in a radial direction above the central section and in the direction of the width of the belt substantially symmetrical to the axis of symmetry of the support element ( 6 ) allows both possible transversal vibrations to be simultaneously damped. The damping elements ( 34 ), which consist preferably of elastomer and have high inherent damping properties, can be seated in recesses or bores ( 36 ) of the support elements ( 6 ). The rear faces of the support elements ( 6 ) can have cylindrical counterforms ( 38 ), which correspond in shape and position to the convex damping elements ( 34 ) located on the respective front faces. The edges of the convex parts ( 34 ) have radii or chamfers which permit the corresponding counterparts ( 34, 38 ) to engage without force or impact. The V-belt can be used for the continuously variable speed and torque conversion in automotive applications.
Patent DE-50207090-D1 (DE)
Inventor: DAUME BRITTA
IPC: H01R13/03
Filed: 2002-10-25
Granted: 2006-07-20
Abstract: Device (10) for electrically contacting an electrically conducting part of a cable or pipe comprises a support element (11) for connecting to the body to be contacted; and a contact element arranged between the base body and the body to be contacted in the assembly position to produce an electrical connection with the electrically conducting part of the body. <??>The contact element consists of a sheet structure made of an alloy containing up to 94.5 weight % copper, 2-4 weight % nickel, 0.5-1 weight % silicon and 0.05-0.25 weight % magnesium.
Patent DE-50207375-D1 (DE)
Inventor: BAUMANN FRANZ-ERICH DR
IPC: C08L77/00
Filed: 2002-11-20
Granted: 2006-08-10
Abstract: A molding composition comprises (wt.%): (A) a polyetheramide (99.9-95) based on a linear 6-12C aliphatic diamine, a linear 6-12C aliphatic or aromatic dicarboxylic acid and a primary amine-terminated polyetherdiamine with at least3C per ether oxygen atom; and  (B) a copolymer (0.1-5) containing acid anhydride or epoxide units (0.8-20). A molding composition comprises (wt.%): (A) a polyetheramide (99.9-95) based on a linear 6-12C aliphatic diamine, a linear 6-12C aliphatic or aromatic dicarboxylic acid and a primary amine-terminated polyetherdiamine with at least3C per ether oxygen atom; and (B) a copolymer (0.1-5) containing: (i) acrylate units of formula (I) (0-85); (ii) imide units of formula (II) (0-80);  (iii) acrylic acid units of formula (III) (0-15); (iv) acid anhydride or epoxide units of formula (IVA) or (IVB) respectively (0.8-20); and (v) 0-95% hydrocarbon units of formula (V) (0-95).  Alkyl  =  1-6C alkyl;  R1 - R7  =  H, CnH2n+1 or phenyl; m  =  0 or 1; and n = 1-6.
Patent DE-50212032-D1 (DE)
Inventor: ILIC GREGOR
IPC: G06K7/00
Filed: 2002-12-02
Granted: 2008-05-15
Abstract: A method for uni/bidirectional data communication between at least two devices, the one device sending the data-first device-and the other device receiving the data-second device-and both devices being connected by means of a communication module. For convenient, universal application the communication module recognizes at least one of the devices and/or permits compatible data exchange of the devices. Also cited is a corresponding apparatus for uni/bidirectional data communication.
Patent DE-50212710-D1 (DE)
Inventor: GRIECH REINHARD
IPC: G05B23/02
Filed: 2002-07-18
Granted: 2008-10-09
Abstract: The invention relates to a method for data exchange between an operating and monitoring program (BA) and a field device (10, 20, 30), connected to the internet by means of a field bus adapter (5). The operating and application program (BA) accesses a serial interface (8), connected to an internet interface (13). A data exchange between the operating and monitoring program (BA) via the internet is thus possible without significant program changes.
Patent DE-50305405-D1 (DE)
Inventor: RENZ GUENTHER DR
IPC: B01D53/32
Filed: 2003-08-29
Granted: 2006-11-30
Abstract: The apparatus to clean a fluid has a pyrolysis unit (10) with a pyrolysis cell where the fluid is subjected to a standing electromagnetic wave and preferably a microwave. A preceding cold trap (18) separates impurities, and especially hydrocarbons. A heated filter (20) is in front of the cold trap, with a drying unit (24) using a hygroscopic drying agent. The apparatus has one or more couplings (36,38) for a flushing gas.
Patent DE-50308740-D1 (DE)
Inventor: BUDDE FRANK
IPC: F16C11/06
Filed: 2003-07-17
Granted: 2008-01-17
Abstract: The spherical bearing shell(5) which holds the bearing sphere and peg is formed in a thermoplastic plastic in at least some areas of which a fabric based on continuous fibers is embedded for enhancement of properties.  A slit-shaped cut-out in the circular preform(1) for the bearing shell has a decreasing breadth from the open end to the closed end. The preform can also be a circular ring which may have a slit-shaped cut-out extending from the outer edge to inner edge of the ring. An Independent claim is included for a process for manufacturing the bearing shell(5) in which a flat circular preform(1) is cut from a thermoplastic sheet in which a fiberous fabric is embedded, heated to forming temperature and shaped to form a spherical bearing surface. Additional areas(3) of a shell may comprise thermoplastic injected onto the preformed thermoplastic sheet.
Patent DE-58902893-D1 (DE)
Inventor: ARLT DIETER PROF DR
IPC: C08F20/36
Filed: 1989-10-07
Granted: 1993-01-14
Abstract: Olefinically unsaturated compounds containing from 7 to 24% by weight of urethane groups and from 5 to 17% by weight of isocyanate groups which are bonded to tertiary carbon atoms which are themselves part of a cycloaliphatic ring, a process for the preparation of copolymers containing isocyanate groups by copolymerising these olefinically unsaturated compounds with other monomers containing no isocyanate groups, the resultant copolymers containing isocyanate groups, and coating agents or sealants containing these copolymers as the binder component.
Patent DE-58903931-D1 (DE)
Inventor: LIEBERUM KARL ING GRAD
IPC: F41A9/42
Filed: 1989-07-15
Granted: 1993-05-06
Abstract: A rammer for artillery shells with a carriage behind the gun's tube that supports a tray in alignment with the powder chamber, that has a mechanism at the rear to intercept the shell, that travels on slides along a track paralleling the axis R of the tube, that is coupled to a piston-and-cylinder drive mechanism to accelerate toward the tube, and that has a braking mechanism to brake it at a prescribed distance from the rear end of the tube. The braking mechanism has a shock absorber position in the longitudinal midplane of the carriage with a piston that moves against the force of a friction spring inside a cylinder and that has a piston rod projecting forward beyond the front of the carriage with a stop mounted on it, whereby the stop rests directly against the rear end of the tube when the carriage is in the forward and braked position.
Patent DE-58909272-D1 (DE)
Inventor: HELBIG JOACHIM DR
IPC: A61K33/26
Filed: 1989-03-14
Granted: 1995-07-13
Abstract: The product consists of a combination of one or more pharmaceutically and physiologically tolerated iron compound(s), one or more pharmaceutically and physiologically tolerated magnesium compound(s) and, if the magnesium compound(s) contain(s) no chlorine atoms which can dissociate in aqueous media and saturate the available magnesium valencies, one or more pharmaceutically and physiologically tolerated compound(s) which provide(s) chlorine ions in aqueous media, together with conventional pharmaceutical solvents and/or diluents and/or auxiliaries. 
<??>It is possible with this product to administer magnesium and, where appropriate, calcium compounds simultaneously with iron compounds without the absorption of iron being reduced thereby.
Patent DE-58909516-D1 (DE)
Inventor: LENGENFELDER HANS DIPL ING
IPC: H03M1/64
Filed: 1989-09-13
Granted: 1996-01-11
Abstract: In a position measuring apparatus there is provided a subdivision circuit for the subdividing of sinusoidal scanning signals. The subdivision circuit includes rectifier circuits in which the scanning signals are reformed in such a way that over a total signal period one rectified signal always has a greater signal value than the other rectified signal. The rectified signal with the greater signal value lies on one reference input and the other rectified signal lies on the other reference input of an analog-to-digital converter. The analog-to-digital converter forms from these rectified signals a binary word which is fed to a correction arrangement. Together with code signals which define four equal sections of a single period, the correction arrangement generates a data word which represents intermediate values of a signal period of the scanning signals.
Patent DE-58909698-D1 (DE)
Inventor: HERBRECHTSMEIER PETER DR
IPC: B29C48/08
Filed: 1989-04-21
Granted: 1996-08-14
Abstract: An optical waveguide having a core/sheath structure whose sheath comprises a terpolymer based on vinylidene fluoride, tetrafluoroethylene and hexafluorpropylene, is suitable for transmission paths of ca. 10 to 100 m an can also be used at a temperature of above 100 DEG  C. without significant reduction of the transmission path.
Patent DE-59000452-D1 (DE)
Inventor: LIBAL KLAUS DIPL ING
IPC: B01D53/04
Filed: 1990-06-08
Granted: 1992-12-17
Abstract: A reactor, for example for adsorption reactions, is described which has an essentially cylindrically symmetrical structure around an approximately vertically extending axis 1. Outwards, the reactor is bounded by a shell 2. Inside the shell, an annular bed 3 is located which is charged with a flowable material, for example an absorbent or a catalyst. The flowable material is held by an inner basket 4 and an outer basket 5  which are supported from below by means of a plate 6. The two baskets 4, 5 are rigidly joined in the radial direction and rigidly joined to the shell 2 at their underside. According to the invention, at least one of the two baskets 4, 5 is extensible in the axial direction and rigidly joined at its top to the shell (2). <IMAGE>
Patent DE-59005071-D1 (DE)
Inventor: BOERNER JUERGEN
IPC: B26B5/00
Filed: 1990-08-06
Granted: 1994-04-28
Abstract: The invention is directed to a device for cutting fruit, vegetables or the like into slices, comprising a blade-holding plate at whose leading edge a V-shaped cutter blade is arranged, comprising two framing ledges arranged essentially parallel that are connected to one another by the blade-holding plate and by at least one further transverse web, and comprising a slide plate guided at the framing ledges and introducible parallel to the blade-holding plate, whereby a narrow gap remains between the back edge of the slide plate and the cutter blade. It is inventively provided that a support plate (11) fashioned as a closed surface is arranged under the slide plate (6) in order to increase the stability of the slide plate, particularly to counter sagging when pressure is exerted on the material to be cut.
Patent DE-59007743-D1 (DE)
Inventor: GUGGENBUEHL WALTER
IPC: A61B5/00
Filed: 1990-01-23
Granted: 1995-01-05
Abstract: PCT No. PCT/CH90/00014 Sec. 371 Date Oct. 25, 1990 Sec. 102(e) Date Oct. 25, 1990 PCT Filed Jan. 23, 1990 PCT Pub. No. WO90/08501 PCT Pub. Date Aug. 9, 1990.To obtain optical one-way transmission of bioelectrical potential differences between electrodes placed on a patient and the evaluation apparatus, one of the electrodes placed on the patient is designated as the reference electrode. The potentials of all the other electrodes are referred to this electrode, and the signals derived from the potential differences so obtained are amplified, multiplexed, converted analog/digital and transmitted in coded form. At least one of the potential differences recorded by the evaluation apparatus is derived from the difference between two transmitted signals. The number of signals transmitted can thus be less than the number of potential differences recorded. This process is particularly useful for transmitting electrocardiogram signals (ECG signals) to an ECG apparatus which produces twelve standard derivatives. The optical transmission can also be performed by an optical fibre. The device comprises an emitting part, preferably provided with several light-emitting elements, which forms a self-contained apparatus to be carried by the patient and a receiving part, preferably provided with several light-receiving elements arranged at fixed places in the surroundings.
Patent DE-59008270-D1 (DE)
Inventor: LAUMEN MICHAEL
IPC: F28F13/00
Filed: 1990-11-30
Granted: 1995-02-23
Abstract: Described is a modular-design heat exchanger with at least one heat-exchange plane, each plane having a module-holder (10, 20, 30, 40, 60) which holds a multiplicity of removeable heat-exchange modules (1, 50). Each individual heat-exchange module (1, 50) has a boundary wall (2, 52) through which the heat passes from the heat-input side of the heat exchanger to the heat-output side. Located on at least one side of the boundary wall (2, 52) is porous, permeable sintered-metal material (4, 6, 54, 56). The module holder (10, 20, 30, 40, 60), together with most of the modules (1, 50), form a heat-flow channel for the heat-input and/or the heat-output side of the heat exchanger.
Patent DE-59010843-D1 (DE)
Inventor: WEGNER JUERGEN
IPC: C09J11/08
Filed: 1990-04-11
Granted: 1998-09-10
Abstract: The invention relates to pourable, fine-particle dry powders based on a water-soluble and/or water-distendable combination of non-ionogenic cellulose ethers and dried redispersion polymers mixed, if desired, with other additives with and/or without adhesive force. The new dry powders are characterized by a particle structure with the closed nuclei of the non-ionogenic cellulose ethers surrounded by a sheath for the redispersion polymers to which they firmly adhere. In another embodiment, the invention relates to a method for producing these new pourable dry powders, characterized in that the non-ionogenic cellulose ethers in powder form are mixed with the aqueous polymer dispersion and the temperature of the aqueous phase is maintained at least at the cloudiness or flocculation point of the non-ionogenic cellulose ether or above. Under these conditions, the aqueous mixture of substances is spray-dried. The new composite materials are suitable for a wide range of applications as adhesives and/or binders with improved properties.
Patent DE-59103667-D1 (DE)
Inventor: STEINDORF HANS-JOACHIM
IPC: B29C31/06
Filed: 1991-03-14
Granted: 1995-01-12
Abstract: In the case of devices for filling casting moulds 15 with casting resin 3 or the like, the pressure vessel 5 charged with the casting resin 3 is to be designed in such a way that renewed gasification of the already degassed casting resin 3 is not to take place before the filling of the casting mould 15, while at the same time work involving cleaning the casting resin 3 which remains in the pressure vessel 5 and has begun to harden is restricted to a minimum. For this purpose, in the pressure vessel 5 there is arranged a flexible casting tank 6 having at least one filling and emptying opening 7, which tank is intended for receiving the casting resin 3 and is connected, according to choice, to the feedline 18 for the casting resin 3 or to the casting mould 15. The emptying of the casting tank 6 is performed by means of a pressure build-up inside the pressure vessel 5, either by means of a gaseous pressure medium or by means of a liquid pressure medium. 
<IMAGE>
Patent DE-59304703-D1 (DE)
Inventor: KREBS RAINER
IPC: H02H1/00
Filed: 1993-09-03
Granted: 1997-01-16
Abstract: PCT No. PCT/DE93/00799 Sec. 371 Date Mar. 14, 1995 Sec. 102(e) Date Mar. 14, 1995 PCT Filed Sep. 3, 1993 PCT Pub. No. WO94/07290 PCT Pub. Date Mar. 31, 1994In order to achieve improved release characteristics in the case of a protective device for power supply lines, a protection release method is proposed in which at least one signal (i, u) is supplied to a filter device (3, 16), and a release decision is made as a function of its output signal (SA, Z). If the conditions are insufficient for release, a change is made to the filter characteristics. The filter device (3, 16) in this case preferably comprises adaptive filters or combinations of filters. In a further refinement, a fuzzy region, which is used as the release criterion, is formed as a function of a change in the output signal.
Patent DE-59306279-D1 (DE)
Inventor: ROEDELBRONN HORST
IPC: E06B9/46
Filed: 1993-08-25
Granted: 1997-05-28
Abstract: The invention relates to a canvas-roll-type awning, in the case of which the canvas roll is fixed by means of its non-extensible end in that loops 11 are formed on its border edge by means of a hollow seam. Passing through said hollow seam is a weather strip 14, which is inserted into the loop 11 and is received therewith in a weather-strip groove 13 which extends along the bearing shaft of the canvas roll, in the axial direction of the same. The cross-section of the weather strip 14 is of an approximately S-shaped configuration and has a short, relatively thick lower leg 16 and a relatively thin and relatively long upper leg 15 running approximately parallel to said lower leg 16. In this state, when the canvas is subjected to tensile stress, the weather strip cannot be removed from the weather-strip groove. It would have to be pivoted in the opposite direction, with the awning canvas in the loosened state, in order to be able to remove it easily from the weather-strip groove with the end of the awning canvas. This permits easy accessibility from the front, which facilitates the effort of installing and removing the canvas roll to a considerable extent. <IMAGE>
Patent DE-59306906-D1 (DE)
Inventor: KELLER KARL
IPC: B21B35/02
Filed: 1993-02-18
Granted: 1997-08-21
Abstract: The invention relates to a high-duty/small section/wire rod mill with a roughing train having in each case a plurality of roll stands or rolling units, with at least one intermediate train and with an adjoining finishing train, in particular in the form of a finishing block 1 for the single- or multi-strand rolling of wire or stock having a circular cross-section composed of special steel or some other alloy steel. With a view to a higher throughput and for the purpose of better stock quality, the said mill is provided with at least one two-stand rerolling block 11, which is arranged on the output side of the finishing block, a temperature-controlling cooling and/or equalising device 17, 18 for the stock being inserted between the finishing block 1 and the rerolling block 11. <IMAGE>
Patent DE-59310295-D1 (DE)
Inventor: MAECHLER MEINRAD
IPC: G01N21/55
Filed: 1993-08-13
Granted: 2002-08-29
Abstract: In a spectroscopic system, esp. employing a simultaneous spectrometer, an aperture changer (14,15) is provided for optical energy transmission in the direct space (8), between the light source (I) or its image (L') and the sample (9) and between the sample (9) and the inlet gap (3) of the spectrometer. Each aperture changer (14,15) consists of a , conical waveguide or mirror with light entry and exit openings, the larger of which faces the sample (9). The sample ( is accommodated in a capillary cell arranged on the optional axis the aperture changers (14,15) such that light passes through it along its longitudinal direction. Also claimed are (i) a micro-cell system for absorption photometry, esp. in the above system; (ii) use of the above micro-cell system in the above spectroscopic system, in absorption spectrometry esp. of weakly absorbent liquids and in high pressure liq. chromatography; and (iii) a spectroscopic system including the above micro-cell system.
Patent DE-59400071-D1 (DE)
Inventor: FINGERLE HANS
IPC: A47J27/09
Filed: 1994-03-08
Granted: 1996-02-08
Abstract: Pressure cooking vessel with pot and lid parts (10, 12) which can be screwed one onto the other and are to be connected to one another in the manner of a bayonet closing system, and pot and lid handles (14, 16) which can be latched to one another, with a residual pressure-locking device with a diaphragm (28) which is sealingly inserted into the pot or the lid part (10, 12), the diaphragm movement transmitting pressure from the interior of the pot outwards, and with a latching element (32) which is connectable to and movable by the diaphragm (28) and when the residual internal pressure acts on the diaphragm (28) directly or indirectly connects pot and lid part (10, 12) to one another so as to be fixed in terms of rotation. <IMAGE>