baber/WOPTO huggingface dataset:
Patent DE-50007462-D1 (DE)
Inventor: DWORAK DR
IPC: C08G18/80
Filed: 2000-12-19
Granted: 2004-09-23
Abstract: Coating composition comprises: (i) a condensation product (A) of a carboxyl group-containing resin (A1) and a hydroxyl group-containing resin (A2); and (ii) a curing agent (C) that is a mixture of a water-insoluble blocked isocyanate (C1) and a hydrophilically modified blocked isocyanate (C2). The curing agent only becomes active above 80 degrees C. Independent claims are also included for the following: (1) preparation of the resin coating composition comprising a polycondensation reaction in which the residual carboxyl groups are neutralized to 60-95%, dispersing the resin in water and mixing the dispersion with the curing agent; and (2) a method for coating the resin composition on to a metallic surface to produce surface films.
Patent DE-50009539-D1 (DE)
Inventor: THURNER ING
IPC: G09B19/16
Filed: 2000-09-19
Granted: 2005-03-24
Abstract: The device has an entrance region (1), a skid unit, which exerts forces on the vehicle, and adjustable obstacles (11), which are arranged in the driving direction after the skid unit. The skid unit has a height-adjustable ramp (6), which projects above the driving path plane, to exert forces on the vehicle from above. A control unit is preferably provided, to vary the ramp height while the vehicle is driving on it. An Independent claim is included for a method for using the device.
Patent DE-50010579-D1 (DE)
Inventor: WITTWER REINHARD
IPC: E05B15/00
Filed: 2000-11-09
Granted: 2005-07-21
Abstract: A closing device includes a cylinder core with followers and a closing cylinder with a freewheel sleeve and a housing accommodating the sleeve. Normally, a coupling slider is coupled to the cylinder core by a restoring force, but is decoupled therefrom in the event of overcharge. An axial connection is provided between the coupling slider and a locking and controlling member. The slider and the locking and controlling member can be radially moved, however, can be rotated between various rotational positions of the closing cylinder when the cylinder core is actuated using a key. The closing cylinder has two key removal positions. The coupling slider is displaced in the angle thereof by turning the key between at least two rotational positions which correspond to the key removal positions. The coupling slider can be radially displaced in the direction of the rotational positions. At least one locking and controlling member is allocated to each of the rotational positions.
Patent DE-50015291-D1 (DE)
Inventor: KARL JOHANN DR
IPC: C07K16/26
Filed: 2000-01-27
Granted: 2008-09-11
Abstract: A new method to detect N-terminal pro-brain natriuretic peptide (BNP) in a sample is characterized in that at least two antibodies, that recognize different epitopes of the N-terminal pro-BNP, are used. Independent claims are also included for the following: (1) recombinant N-terminal pro-BNP; (2) an antibody against recombinant N-terminal pro-BNP; (3) cell lines M10.1.11 or M13.4.14 deposited on the 26.01.1999 at the DSMZ (undefined); and (4) methods to produce polyclonal or monoclonal antibodies of (2).
Patent DE-50102522-D1 (DE)
Inventor: LACAZE ALAIN
IPC: H02P9/00
Filed: 2001-10-08
Granted: 2004-07-15
Abstract: The method involves only changing over from a first phase of a source (11) to a second phase of the source if a defined condition Ik.(Vk-Vl).Kijkl less than 0 is fulfilled, where Ik and Vk are the current and voltage of the first phase, Vl is the voltage of the second phase and Kijkl is a characteristic constant for the counter inductance between the phases of the source and the inductance of the load (12). <??>AN Independent claim is also included for the following: a matrix converter for implementing the inventive method.
Patent DE-50104730-D1 (DE)
Inventor: JENTZSCH ARNDT
IPC: B41F31/02
Filed: 2001-02-03
Granted: 2005-01-13
Abstract: The ink feed method provides zonal dosing of the ink via ink dosing elements (3,4) and a cooperating ductor roller (2), in dependence on the ink requirements of the different zones or zone groups. The ink requirement values are fed to a processor providing corresponding control commands for supplying the individual inking zones, with detection of time points for which no ink is required for the zones or zone groups with the lowest ink requirement, for initiating a residual dosing process in which ink is supplied only to the remaining zones or zone groups.
Patent DE-50107748-D1 (DE)
Inventor: WONNEMANN HEINRICH
IPC: C09D5/46
Filed: 2001-03-15
Granted: 2006-03-02
Abstract: A process for the production of colored and/or effect forming multi-layer coatings on automobile bodies or parts, comprises application of a pigmented powder coating containing at least one carboxyl group containing polyester as a binding agent onto the substrate and partially or fully hardening the coating containing certain specified cross-linking agents. A process for the production of colored and/or effect forming multi-layer coatings (I) on automobile bodies or parts comprises: (A) application of a pigmented powder coating onto the substrate; (B) partially or fully hardening the coating; (C) coating the powder coating layer with a single top coating, a base layer and a clear lacquer or a clear lacquer; (D) curing the resulting coatings alone or together with other layers (wet-on-wet process) whereby (A) contains at least one carboxyl group containing polyester as a binding agent, (B) contains at least one glycidyl ester of an saturated or unsaturated cycloaliphatic or aromatic dicarboxylic acid and/or at least one N,N,N',N'-tetrakis(beta-hydroxyalkyl)-alkane dicarboxylic acid diamide (II) as a cross-linking agent or (A) contains at least one hydroxyl group containing polyester as a binding agent and (B) contains at least one internally blocked uretedione of a diisocyanate as cross-linking agent.
Patent DE-50108377-D1 (DE)
Inventor: STEUER ARMIN
IPC: B41F19/06
Filed: 2001-02-21
Granted: 2006-01-19
Abstract: The method involves pressing a section of a transfer area onto a bearer material in an embossing station, whereby the transfer area is fed into the embossing station in the form of a continuous foil strip (11). Fault points (28-30) in the foil strip are detected by a sensor (27) as it is being fed to the embossing station and fault points are fed between two embossing in the station. An Independent claim is also included for a relief printer.
Patent DE-50114677-D1 (DE)
Inventor: WOBBEN ALOYS
IPC: H02P7/00
Filed: 2001-08-10
Granted: 2009-03-12
Abstract: Each stator (121-124) is associated with a separate train of equipment comprising a rectifier (141-144), inverter (161-164) and transformer (181-184).
Patent DE-50115495-D1 (DE)
Inventor: ZANGER ECKHARD
IPC: G02F1/37
Filed: 2001-12-13
Granted: 2010-07-08
Abstract: The invention concerns an optical resonant frequency converter comprising two mirrors and a non-linear crystal in a ring resonator arrangement for converting laser radiation into frequency-doubled radiation. Because of the refractive effect of the prism-shaped, non-linear crystal two mirrors are sufficient to form a ring resonator with a total of three optical elements. A suitable choice of the orientation of the crystal axes in relation to the laser beam direction reduces scatter in the crystal. In one embodiment the entry surface of the crystal is at the Brewster angle while the exit surface is perpendicular to the beam and has an antireflection coating. In another embodiment the converted beam is coupled out through a polarisation beam splitter layer on one of the crystal surfaces. In a further embodiment the crystal surfaces are cylindrically curved. That produces an elliptical beam profile in the crystal, which reduces the walk-off effect.
Patent DE-50200712-D1 (DE)
Inventor: NOACK HANS-PETER
IPC: C03C1/00
Filed: 2002-02-02
Granted: 2004-09-02
Abstract: The invention relates to a method for producing mineral wool, whereby a cracking catalyst having an aluminum oxide content of at least 35% by weight is used as a base material or aggregate. Said catalyst materials produce waste products which are difficult to eliminate in the chemical industry and which can be reused in the production of mineral fibers and can be used in an economical and resource sparing manner.
Patent DE-50204952-D1 (DE)
Inventor: MUELLER RAINER
IPC: C12N1/21
Filed: 2002-02-01
Granted: 2005-12-22
Abstract: The present invention concerns a method for producing recombinant trypsin from porcine pancreas in Pichia pastoris which is soluble and secreted into the culture medium, whereby expression at pH 3.0-4.0 substantially prevents activation of trypsinogen to β-trypsin and autolysis of β-trypsin by α-trypsin into ε-trypsin and from there into inactive peptides.
Patent DE-50206954-D1 (DE)
Inventor: MILCZEWSKY KLAUS
IPC: H04L29/06
Filed: 2002-02-08
Granted: 2006-07-06
Abstract: The method involves a client demanding a certificate from a server forming part of a public key infrastructure and the server automatically generating the certificate using identification characteristics and sending it to the client. The server access the identification characteristics in memory or on a storage medium over electronic connections based on existing contractual conditions stored in the memory/medium.
Patent DE-50209986-D1 (DE)
Inventor: GMUER MAX
IPC: C23F4/00
Filed: 2002-11-25
Granted: 2007-05-31
Abstract: To prepare a mold insert for injection molding a component with micro-structures, of plastics or metal or ceramic materials, a silicon wafer (11) is given micro-structures on the leading side by plasma etching. The etching mask is removed and the wafer is bonded to a carrier substrate (16) to form a master (19). Metal is deposited in an electrochemical action. The metal layer (17) is separated from the master to be used as a mold insert for injection molding.  To prepare a mold insert for injection molding a component with micro-structures, of plastics or metal or ceramic materials, a silicon wafer (11) is given micro-structures on the leading side by plasma etching with a depth through the whole wafer thickness to form hollows at the leading side and small openings at the trailing side. The etching mask is removed and the wafer is bonded to a carrier substrate (16) of Pyrex (RTM) fireproof glass or a silicon wafer to form a master (19). Metal is deposited in an electrochemical action on the trailing side of the wafer and in the hollows. The metal layer (17) is separated from the master to be used as a mold insert for injection molding.
Patent DE-50210558-D1 (DE)
Inventor: GEPRAEGS MICHAEL
IPC: H05K1/03
Filed: 2002-07-03
Granted: 2007-09-06
Abstract: The invention relates to thermoplastic moulding materials containing A) 10-98 wt. % of at least one thermoplastic polyester, B) 1-30 wt. % of a flame resistant material combination made of 100 wt. % B), b<SUB>1</SUB>) 20 99 wt. % of a flame resistant material containing halogen b<SUB>2</SUB>) 1-80 wt. % of an antimonoxide, C) 0.01-5 wt. % of tartaric acid or tartrates or a mixture thereof, D) 0 is 5 wt.-% of at least one stabilisator containing phosphorous, E) 0-70 wt.-% of additional materials, whereby the sum of the wt % of the components A)-E) is 100%.
Patent DE-50302308-D1 (DE)
Inventor: BURMESTER JENS
IPC: F16K1/44
Filed: 2003-05-26
Granted: 2006-04-13
Abstract: The system to operate a twin-seat valve has two independent move seat plates (3,4) as closures, with a hollow leakage zone (5) between them.   The plates can be moved between a fully-open position and independent partially-open settings using drive pistons (205,206) acting on their setting rods (3a,4a). For the partially-open setting at the first seat plate (3), the limit stop position of the second drive piston (205) is adjusted by a limit stop nut (214), in relation to the housing (201,202), at the separate setting unit (200) and from their outer side in the zone between the separate setting unit and the main setting unit (100).
Patent DE-50304176-D1 (DE)
Inventor: AIKELE MATTHIAS
IPC: B81C1/00
Filed: 2003-09-12
Granted: 2006-08-17
Abstract: Production of insulating structures comprises preparing a semiconductor substrate (11), forming trenches in the substrate with a bar lying between the trenches, converting the substrate material in the region of the trenches into an electrically insulating material up to the bar, and forming a functional structure (15) in the substrate material which is mechanically connected to the substrate via the converted substrate material.
Patent DE-50305104-D1 (DE)
Inventor: SCHLUDERMANN ARNOLD
IPC: F24H9/12
Filed: 2003-12-17
Granted: 2006-11-02
Abstract: Distributor or distributor module has a inlet connection (15) or an outlet connection (17) protruding further from the distributor or distributor module than the surface extending perpendicular to the axis of the distributor or distributor module, preferably in the longitudinal axis of each connection.  Preferred Features: The inlet connection and outlet connection overlap each other by 50% and are molded tangentially to the outer housing (11). The pipe (20) in the distributor has a section (20a) protruding into an inner housing (12) which interacts with a barrier part of a valve in its end region. The inner housing and the outer housing are arranged centrally or coaxially to each other.
Patent DE-50306154-D1 (DE)
Inventor: HECKMEIER MICHAEL DR
IPC: C09K19/30
Filed: 2003-04-30
Granted: 2007-02-15
Abstract: Liquid crystalline medium (A) based on a mixture of polar compounds with positive dielectric anisotropy, comprises one or more polar aromatic compound (I) and 6 binuclear compounds e.g. (II) and (III). Liquid crystalline medium (A) based on a mixture of polar compounds with positive dielectric anisotropy, comprises one or more polar aromatic compound of formula (I) and 6 binuclear compounds of formulae e.g. (II) and (III). R 1>halogenated or unsubstituted 1-15C alkyl- or alkoxy group, where one or more CH 2 group in the residue is replaced by -Ctriple boundC-, -CH=CH-, -O-, -CO-O- or -O-CO-, where O atom is not connected directly; X : F, Cl, CN, or halogenated alkyl, alkenyl, alkoxy or 6C alkenyloxy group; L 1>, L 2>H or F; and R 2>, R 3>H, CH 3, C 2H 5 or n-C 3H 7. An independent claim is also included for an electro optical liquid crystal display containing (A). [Image] [Image].
Patent DE-50306511-D1 (DE)
Inventor: FRIESE KATRIN
IPC: C07D323/06
Filed: 2003-05-13
Granted: 2007-03-29
Abstract: Production of trioxane by trimerization of formaldehyde in aqueous acid solution followed by separation of trioxane from a crude trioxane product mixture of trioxane, water and formaldehyde comprises: distillation of the crude trioxane; crystallization of the trioxane and; separation from the mother liquor followed by melting and distillation of other byproducts.  A process for the production of trioxane by trimerization of formaldehyde in aqueous acid solution followed by separation of trioxane from a crude trioxane product mixture of trioxane, water and formaldehyde comprises:  (a) distillation of the crude trioxane;  (b) crystallization of the trioxane and;  (c) separation from the mother liquor followed by;  (d) melting and;  (e) distillation of other byproducts.
Patent DE-50307989-D1 (DE)
Inventor: STRAUB KARLHEINZ
IPC: B26F3/00
Filed: 2003-01-29
Granted: 2007-10-04
Abstract: The cutter has at least one nozzle (2), the water jet of which is directed at the paper (1), and is located above a pulper (6) for catching the severed strip (7). In the cutting area, the paper web runs along a support plate (3) located opposite the nozzle. The plate forms a glide surface, which runs in parallel to the paper web. The web runs at a distance from the support plate, at least when not subjected to impact of the water jet. This distance is preferably 0.0 - 0.5 mm.
Patent DE-50310853-D1 (DE)
Inventor: EKHOLM CARL
IPC: F16B15/00
Filed: 2003-07-01
Granted: 2009-01-15
Abstract: The surgical nail (10) has a tapered point (14) at the distal end, and a parallel-sided shaft (27) with a slot (44) and a through- bore (42), a slightly tapered portion (18) joins the distal end of the shaft to the proximal end (16).  There are four through-bores (30- 36) in the parallel-sided proximal end of the shaft. The proximal end (12) is flat, with a groove (28) for a screwdriver. The nail may be turned through 180 degrees for use on the right or left humerus.
Patent DE-50313075-D1 (DE)
Inventor: MAYER ROLAND
IPC: D21G1/00
Filed: 2003-07-28
Granted: 2010-10-21
Abstract: A paper (12) making machine (10) simultaneously modifies both the transverse moisture cross-sectional profile and curl. The machine (10) especially. incorporates a moisture regulator (22). The transverse moisture cross-sectional profile and curl are especially individually and separately regulated.  The moisture regulator (22) is a pneumatically-driven array of atomizing water jets (26) emitting two components at a rate of approx. 15-20 liters/hr. Each water jet spray passes via a droplet measuring Sauter sensor set for (100 m and maintained at a constant average during operation. One first jet component determines the moisture, while the second jet component determines the curl. Also claimed is a commensurate process for the correction of transverse moisture cross-sectional profile and curl.
Patent DE-58900618-D1 (DE)
Inventor: WEBER HANS RUDOLF
IPC: G01D5/24
Filed: 1989-06-15
Granted: 1992-02-06
Abstract: Capacitors with variable capacitance in capacitive measuring devices consist of at least one first element (2), which is provided with electrode areas (1), which by displacement of this element (2) of the capacitor relative to a second element (10) of said capacitor produce predetermined changes in capacitance. Ideally, connections to the electrode areas (1) are made from the front, i.e. not through the substrate (6), which is achieved by the fact that an insulating layer (4), over which conducting strips (3) run, is interrupted at the locations where an electrical contact has to be made between a given electrode area (1a) and the appropriate conducting strip (3a), such that at these contact points (5a) the electrode area (1a) and the conducting strip (3a) lie in direct contact with one other and are capable of conducting electricity. Over or in the same place as the conducting strips (3), if necessary essentially insulated electrically from the conducting strips (3) by an electrically insulating cover coating ( 7), electronic components can be placed on the capacitor element (2). The counter-electrode (10) is located on a carrier (12) such that the substrate (6) and/or the carrier forms at least part of the dielectric (13) of the capacitor.
Patent DE-58901439-D1 (DE)
Inventor: JUNG ALOIS WERNER
IPC: B22C15/30
Filed: 1989-01-20
Granted: 1992-06-25
Abstract: With this method and the machine for carrying out the method, it is possible to achieve optimum compaction of foundry sand (24) for the production of castings, both as regards the hardness of the mould and as regards gas permeability. Matched to the respective foundry sand quality established by means of a standard test piece using the Brinell ball impression method, flexible settings for a plurality of vibratory pressing phases are possible, in which a plurality of pressing surfaces, such as a frame of a press housing (12), a top plate (13), and a plurality of press rams (14) can be used individually or in groups, simultaneously or in succession with adjustable pressing forces. In addition, unbalance motors (9) of a vibration unit are connected to a continuously adjustable frequency converter so that the vibrations required for the corresponding vibratory pressing phase can be set. <IMAGE>
Patent DE-58909376-D1 (DE)
Inventor: ERBENGEMEINSCHAFT PETER HOFSAE
IPC: H01H37/54
Filed: 1989-05-04
Granted: 1995-09-14
Abstract: The invention relates to a temperature-sensitive commutation device for an electronic component, such as a motor for driving window blinds, which is to be protected against excess temperature due to a fault, having a first bimetal switch and a resistor connected in parallel with the latter, so that, after the opening of the bimetal switch due to an excess temperature, the current flows across the resistor, generates heat and the bimetal switch is thus kept open due to the generation of heat of the ohmic resistor, even when the excess temperature which initially triggers the switching process and is brought about by a fault function of the electronic component to be protected falls. To protect the first temperature detector, the invention provides that a further, self-resettable temperature detector (56, 57, 58) is connected in series at least with the resistor (16, 20), said temperature detector having an opening temperature above that of the first detector (64; 12, 13) but substantially below temperatures which bring about irreversible damage to bimetal elements (12, 57), the two detectors (56, 64) being in close thermal contact.
Patent DE-59003723-D1 (DE)
Inventor: DISSE BERND DR DR DIPL CHEM
IPC: A61L2/00
Filed: 1990-01-04
Granted: 1994-01-20
Abstract: Method for preparing virus-free natural materials uses a mixture of a halogenated, aliphatic hydrocarbon, a lower alcohol and optionally water for killing or deactivating coated and uncoated viruses, for example during the treatment of organ preparations.
Patent DE-59009474-D1 (DE)
Inventor: WALKHOFF KLAUS
IPC: A43B5/04
Filed: 1990-12-14
Granted: 1995-09-07
Abstract: A boot shell (10) has a part (46) which overlaps the forefoot and in which a longitudinal opening (48) is situated in the instep region of the foot. This opening is traversed twice in transverse direction by a cable (54) in a meandering arrangement. The cable (54) is anchored on the boot shell (10) with its one end (58) in the region of the boot toe (38) and also guided via deflection elements (60, 62). The cable (54) is a component of a Bowden cable (56) and ends with its other end in a tensioning device (18) arranged on the rear shaft part (12). By means of a rotary knob (16) of the tensioning device (18), the front part of the boot shell (10) can be adapted optimally to the foot of the wearer by pulling together the region (46) overlapping the forefoot. <IMAGE>
Patent DE-59102300-D1 (DE)
Inventor: MEDWED WILLIBALD
IPC: B27F7/00
Filed: 1991-02-22
Granted: 1994-09-01
Abstract: A setting device for setting roof battens on rafters or a similar base at a given distance relative to set roof battens. The device possesses a framework (2) having a first row (50) of lay-on elements (52) and a first row (80) of press-on elements (82), the latter being coupled to at least one motor (81) for clamping a roof batten to be set. A second row (70) of lay-on elements (72) is provided for positioning the device on a set roof batten. The adjustable distance between the first row (50) and second row (70) of lay-on elements determines the distance of the roof batten to be set from a roof batten which has already been set. 
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Patent DE-59103261-D1 (DE)
Inventor: SCHAUFENBERG WILHELM
IPC: F16L37/252
Filed: 1991-05-22
Granted: 1994-11-24
Abstract: In a detachable connection for drill pipes and other objects which can be used in the sinking of boreholes, a sleeve part (21) has in the interior radially directed projections, the undersides of which at least partly form engagement surfaces for bearing surfaces on an insertion part (11) for transmitting axial tensile forces. The insertion part (11) is provided on the outside with radially directed locking pieces which in each case form the bearing surfaces with at least part of their front sides. At least one supporting surface for seating the insertion part (11) for transmitting axial compressive forces is located on the sleeve part (21). Furthermore, there are push-in parts via which a torque can be transmitted. <IMAGE>