baber/WOPTO huggingface dataset:
Patent DE-50007496-D1 (DE)
Inventor: SCHAEFER WALTER
IPC: C08G65/10
Filed: 2000-04-18
Granted: 2004-09-23
Abstract: This invention relates to crystallizing polyether polyols which can be produced firstly by the reaction of propylene oxide and polyhydroxy compounds in the presence of an alkoxy compound which contains zinc and/or aluminium atoms to form a crystallizing polyether polyol with an average molecular weight Mn from 500 to 5000, followed by the further reaction of the crystallizing polyether polyol which is thus obtained with 10 to 90% by weight, with respect to the amount of crystallizing polyol, of an epoxide in the presence of a catalyst which does not polymerize propylene oxide stereospecifically, to form a crystallizing polyether polyol with an average molecular weight Mn from 1000 to 20,000. The invention further relates to a method for the production thereof and to the use thereof for the production of polyurethane materials, particularly polyurethane foams, polyurethane elastomers and polyurethane coatings.
Patent DE-50009738-D1 (DE)
Inventor: SAUERTEIG KNUT
IPC: A61L29/06
Filed: 2000-12-01
Granted: 2005-04-14
Abstract: A balloon for medical equipment, especially for catheters, consists of a biocompatible and biostable material. The balloon expands under pressure, and has a predetermined nominal diameter at a defined pressure. The balloon nominal diameter increases by no more than 5% when the pressure is greater than the rated pressure and less than the maximum recommended work pressure. A balloon for medical equipment, especially for catheters, consists of a biocompatible and biostable material. The balloon expands under pressure, and has a predetermined nominal diameter at a defined pressure. The balloon nominal diameter increases by no more than 5% when the pressure is greater than the rated pressure and less than the maximum recommended work pressure. The nominal diameter of the balloon is between 1.0 and 6.0 mm, and the rated pressure is between 10 and 14 bar. The maximum recommended working pressure is between 16 and 18 bar.
Patent DE-50101054-D1 (DE)
Inventor: BOHNACKER ULRICH
IPC: A47B96/14
Filed: 2001-02-09
Granted: 2004-01-15
Abstract: Shelf support comprises a column (30) formed from a round tube and a crossbeam (31) formed from a round tube and running perpendicularly to the column. The column is connected to the crossbeam by two bolts (36) whose upper parts are connected to the inner wall of the column at two diametrically opposite positions and pass through two holes (37) in the middle of the crossbeam.
Patent DE-50101679-D1 (DE)
Inventor: SCHMINKE DIETER
IPC: C02F1/00
Filed: 2001-05-08
Granted: 2004-04-22
Abstract: Preferably following filtration, an 8%-25% side stream (QT) of the water recirculated is branched off and treated with ozone. The stream is sent to a reaction vessel (5), where adequate residence time is allowed, before return to the main stream (QH). Preferred features: 10%-25% of the water is branched off for ozone addition. At the reaction vessel (5) outlet, the ozone excess is measured. Control of ozone dosing (11) assures that a set residual ozone content is not exceeded in the side stream. Ozone residual content must not be allowed to exceed 0.2-0.6 mg/l, preferably 0.25-0.5 mg/l. Side stream ozonization is continued without reduction overnight, and when bathing is reduced. Gaseous residual ozone and ballast air are led off from the reaction vessel through a venting plant (6), with absorption in an activated carbon filter (7).
Patent DE-50106094-D1 (DE)
Inventor: KASSMANNHUBER PETER
IPC: E04F19/06
Filed: 2001-11-08
Granted: 2005-06-09
Abstract: The rigid removal strip (12) preferably integrally formed from the profile (1) protrudes from the seal plane (2a) of the sealing arm part (2) of the profile in the direction of the construction element.   The profile is especially suitable for thermal insulation facades adjoining window or door posts, and is provided with a sealing arm adjacent to the construction element, as well as a rigid removal strip in the sealing arm region, the strip having at least one removal edge (17, 18) for the plaster.
Patent DE-50107215-D1 (DE)
Inventor: CANDAR VOLKAN
IPC: C14C3/12
Filed: 2001-06-19
Granted: 2005-09-29
Abstract: Hydrolysates of vegetable tanning agents are suitable for stabilising chrome-III against oxidation in chrome-tanned leather.
Patent DE-50110097-D1 (DE)
Inventor: DRUECKHAMMER JENS DR
IPC: F02D41/24
Filed: 2001-03-26
Granted: 2006-07-27
Abstract: The method involves measuring the residual oxygen in the exhaust gas with a linear broad band lambda probe and passing a corresponding signal to a controller that generates a signal for influencing the air-fuel ratio into the engine. The actual lambda probe characteristic gradient is determined while it is in use for controlling an engine and its deviation from a desired gradient determined, from which a probe signal correction value is derived. An Independent claim is also included for an arrangement for lambda control of an internal combustion engine.
Patent DE-50113618-D1 (DE)
Inventor: SCHULTZ MICHAEL
IPC: C11D1/12
Filed: 2001-07-11
Granted: 2008-04-03
Abstract: A shaped soap product free of alkyl-(oligo)-glycosides contains (a) talc, (b) a 12-22C fatty acid in alkali soap form and (c) an anionic surfactant.
Patent DE-50115222-D1 (DE)
Inventor: KELCH GERHARD
IPC: G02C7/02
Filed: 2001-04-26
Granted: 2009-12-31
Abstract: The method of production is carried out includes: The preparation of a predetermined distribution of spherical and astigmatic faults in the field of vision of the spectacles wearer, depending on a desired difference between the first value and a second value measured respectively at a remote reference point (13) and a near reference point (15) of the lens. Preparing a desired dioptrical desired-effect of the spectacle lens (1). Determining a shape of a first lens surface (5) of the spectacle lens (1) depending on the desired dioptrical desired effect of the spectacle lens. Determining a shape of a second lens surface (7) of the spectacle lens (1). Finishing the spectacle lens corresp. to the determined shape of the lens surface (7) facing away from the eye (3) of the spectacles wearer. Also the determined shape of the lens surface (5) facing the eye (3) of the spectacle wearer. So that the shape of the second lens surface (7) is determined in such a manner, that the finished spectacle lens has the predetermined fault distribution in the field of vision.
Patent DE-50200820-D1 (DE)
Inventor: BANNERT GEORG
IPC: B65H37/00
Filed: 2002-03-21
Granted: 2004-09-16
Abstract: A method is provided for producing double labels ( 1 ). Two large labels ( 7, 9 ) of different size, each of the labels being detachably applied to respective carriers ( 11, 13 ) by their adhesive surfaces ( 35, 37 ), are respectively detached from their carriers ( 11, 13 ), and are adhered together by their facing adhesive surfaces ( 35, 37 ). The two labels ( 7, 9 ) are dimensioned in such a way that, for the double label, a free end ( 5 ) of the adhesive surface of one label ( 2 ) protrudes beyond the other label ( 3 ). A device for producing such double labels ( 1 ) comprises a dispenser ( 25 ) for detaching the labels ( 7, 9 ) from their carriers ( 11, 13 ) and for assembling the labels and adhering them together. The dispenser ( 25 ) has parallel dispensing edges ( 27, 29 ). The double label ( 1 ) has a fixed element, which can be written or printed on, and a free, flexible element ( 5 ) for fixing the double label ( 1 ) to an object to be labeled or to another carrier strip. The double label ( 1 ) enables high-quality goods, such as jewelry or cosmetic products, to be labeled in a very attractive and careful manner.
Patent DE-50203793-D1 (DE)
Inventor: STRASSER ERICH
IPC: H03M1/06
Filed: 2002-11-30
Granted: 2005-09-01
Abstract: A position measuring device including a code having a first code element and a second code element arranged one behind the other in a measuring direction, wherein each of the first and second code elements includes a first partial area and a second partial area, which are complementary to each other and are arranged sequentially in the measuring direction. A scanning device including a plurality of detector elements that scan the first and second code elements and for forming a first scanning signal within the first partial area of the first code element and a second scanning signal within the second partial area of the first code element. An evaluation unit including a comparison device, which compares the first scanning signal with the second scanning signal and forms binary information for the first code element as a function of the comparison.
Patent DE-50204109-D1 (DE)
Title: Textiles implantat mit monofilen polyvinylfluorid-fäden
Inventor: KLINGE UWE
IPC: A61L27/00
Filed: 2002-06-25
Granted: 2005-10-06
Abstract: In surgery, mesh-shaped implants, so-called meshes, are used for supporting damaged body parts that are to be closed. These usually consist of multifilament polymers, more specifically of polyester and polypropylene. Post-surgery complications are frequent, though. The implant also becomes encapsulated as a foreign body within the tissue. In order to enhance the tolerability of a used implant it is proposed that the implant comprises monofilament threads of polyvinylidene fluoride (PVDF) or of a PVDF derivative.
Patent DE-50205200-D1 (DE)
Inventor: AUNER NORBERT
IPC: C01B21/068
Filed: 2002-04-26
Granted: 2006-01-12
Abstract: A method for the production of silicon nitride (Si3N4) is disclosed. According to the method a mixture or an alloy of silicon and a chemical element or a chemical compound, which reacts more quickly or equally as quickly as silicon with oxygen, is produced. On oxidation of the chemical element or chemical compound with the oxygen from supplied air, the reaction temperature for the combustion of the remaining nitrogen from the air with silicon to give silicon nitride is generated.
Patent DE-50207520-D1 (DE)
Inventor: DOBLER CHRISTOPH
IPC: G03B21/00
Filed: 2002-11-25
Granted: 2006-08-24
Abstract: The large image projection device has a light source (1) that projects light through an image projection plane (2) and an objective (3) onto an image wall (15) and a light conductor (5) in the beam path of the light emitted from the light source between the light source and the image projection plane. Light is coupled into the light conductor and coupled out again at its ends.  AN Independent claim is also included for the following:  (a)  a method of large image projection of film images.
Patent DE-50208633-D1 (DE)
Inventor: ALBERT WILMA
IPC: A47L9/24
Filed: 2002-04-16
Granted: 2006-12-21
Abstract: The device has a pipe section (7) and a pipe connection part (3) for sliding onto the pipe section with at least one latching recess (6). The connection part has an annular latching sleeve pivotable between latching and release positions with a spring-loaded first section carrying a protrusion (5) that engages the recess and a second section that is actuated for pivoting.
Patent DE-50210851-D1 (DE)
Inventor: KAMMERHOFER PETER
IPC: C07B61/00
Filed: 2002-02-13
Granted: 2007-10-18
Abstract: A process and an apparatus are described for the preparation of 1,2-dichloroethane by reacting ethene with hydrogen chloride and an oxygen-containing gas in an oxychlorination reactor by means of a fluidised bed with formation of a reaction gas, wherein the reactor gas is filtered outside the oxychlorination reactor by means of at least one filter candle.
Patent DE-50211759-D1 (DE)
Inventor: WOBBEN ALOYS
IPC: F03D17/00
Filed: 2002-07-01
Granted: 2008-04-03
Abstract: The wind energy plant has a generator, a transformer and a current regulator, with an air de-humidifying device position adjacent one or more of the latter components, provided by a planar element (10) and a device (12), e.g. a Peltier element, for cooling the planar element to a temperature below the ambient temperature within the wind energy plant.
Patent DE-50212810-D1 (DE)
Inventor: LAGES ULRICH
IPC: G01S17/89
Filed: 2002-06-14
Granted: 2008-11-06
Abstract: A transmitter (1) emits laser beams (3) in pulses that are reflected from a first object (5) and picked up by a receiver with a sensor and analyzed regarding their execution time. The center of the pulse width at a low threshold for the intensity of the beams picked up determines the pick-up time point. The execution times of the beam pulses are analyzed regarding their gradient. An Independent claim is also included for a device for localizing objects in an area with a transmitter for pulsed emission of laser beams.
Patent DE-50308009-D1 (DE)
IPC: G01M5/00
Filed: 2003-07-31
Granted: 2007-10-04
Abstract: The object under test is subjected to two opposite forces, which act on diametrically opposite sides of the cross-section. The deformation of the cross-section at this point is evaluated. The deformation is measured in the direction in which the forces act, or at right angles thereto. The forces may be delivered via a frame placed over the object under test. An independent claim is included for an apparatus for testing masts, antennas etc.
Patent DE-58902935-D1 (DE)
Inventor: FOULLOIS BERNHARD DIPL ING
IPC: B08B9/043
Filed: 1989-03-13
Granted: 1993-01-21
Abstract: PCT No. PCT/EP89/00265 Sec. 371 Date Jan. 12, 1990 Sec. 102(e) Date Jan. 12, 1990 PCT Filed Mar. 13, 1989 PCT Pub. No. WO89/08802 PCT Pub. Date Sep. 21, 1989.An apparatus for cross-sectionally enlarging a chimney flue includes a fluid motor; a milling cutter mounted on the fluid motor and being driven thereby for removing constructional wall material from walls defining the flue; a suspension device for supporting the fluid motor and the milling cutter as a unit and for raising and lowering the fluid motor and the milling cutter in the chimney flue; a fluid pressure source; a hose connecting the fluid pressure source with the fluid motor for supplying the fluid motor with pressurized fluid from the fluid pressure source; a guiding device arranged about and travelling with the fluid motor for engaging the flue walls to guide the fluid motor in the flue; and a device for varying a radial position of the guiding device relative to the motor axis.
Patent DE-58903900-D1 (DE)
Inventor: LUEDEMANN SIMPERT
IPC: C08G18/83
Filed: 1989-01-05
Granted: 1993-05-06
Abstract: The polyurethanes are obtained by reacting oligo(poly)urethanes containing free hydroxyl or isocyanate groups and perfluoroaliphatic groups with difunctional/polyfunctional polysiloxanes at elevated temperature with reaction of all the reactive groups of the urethane. 
<??>These compounds are used to produce oil-repellent and water-repellent finishes on fibre materials; the treated materials are not provided only with washing- and cleaning-resistant effects, but in particular also with a very soft, full handle with very good surface smoothness. These excellent handle effects are further optimised by the addition of a polyethylene dispersion and/or further conventional textile assistants, in particular water-repellent fluorocarbon compounds.
Patent DE-58905219-D1 (DE)
Inventor: SCHORLEMMER HANS ULRICH DR
IPC: C07D277/20
Filed: 1989-05-13
Granted: 1993-09-16
Abstract: The use of the thiazole derivative tiprotimod for the preparation of a pharmaceutical for the therapy of virus infections is described.
Patent DE-58908194-D1 (DE)
Inventor: STEIN MICHAEL
IPC: A61K49/22
Filed: 1989-02-01
Granted: 1994-09-22
Abstract: The invention relates to gas- or liquid-containing microparticles based on amyloses, process for producing them and their use as diagnostic agents.
Patent DE-59008382-D1 (DE)
Inventor: ENGELSKIRCHEN KONRAD DR
IPC: B03D1/001
Filed: 1990-08-22
Granted: 1995-03-09
Abstract: PCT No. PCT/EP90/01396 Sec. 371 Date Feb. 28, 1992 Sec. 102(e) Date Feb. 28, 1992 PCT Filed Aug. 22, 1990 PCT Pub. No. WO91/03597 PCT Pub. Date Mar. 21, 1991.The invention relates to a process for the removal of fillers from waste paper, after floatation of the printing ink, in the presence of at least partly water-soluble polymers and/or copolymers having number average molecular weights of 1,000 to 500,000 by flotation.
Patent DE-59106377-D1 (DE)
Inventor: HOPP PETER DR
IPC: C07C19/08
Filed: 1991-12-20
Granted: 1995-10-05
Abstract: The invention relates to a process for the removal of olefins of the formula CnHxFyAz, in which A is chlorine and/or bromine and n is a number from 2 to 4, x and y are each a number from 1 to 6 and z is a number from 1 to 4, the sum of x+y+z being equal to 2n, from hydrochlorofluorocarbons of the formula C2HmFpAq, in which A is chlorine and/or bromine and m and p are each a number from 1 to 5 and q is a number from 0 to 4, the sum of m+p+q being equal to 6, which comprises reacting the hydrochlorofluorocarbons C2HmFpAq which are contaminated with the olefins mentioned, in the presence of oxygen-containing phase-transfer catalysts with complex hydrides and/or strong bases.
Patent DE-59108106-D1 (DE)
Inventor: FUCHS KARL-HEINZ
IPC: B05C5/00
Filed: 1991-03-12
Granted: 1996-09-26
Abstract: PCT No. PCT/EP91/00457 Sec. 371 Date Nov. 16, 1992 Sec. 102(e) Date Nov. 16, 1992 PCT Filed Mar. 12, 1991 PCT Pub. No. WO91/13689 PCT Pub. Date Sep. 19, 1991.In an applicator for single use without pump suction, a plurality of partial strokes can be executed sequentially and releasably limited at the corresponding end by a limited stop. The stopping device provided for this purpose is arranged between two cap-shaped housing parts which interlock at their open ends. The housing parts fully accommodate a pump and are connected to each other by a snap connection.
Patent DE-59207505-D1 (DE)
Inventor: CZECH ZBIGNIEW
IPC: C09J7/02
Filed: 1992-08-01
Granted: 1996-12-12
Abstract: A sterilizable, pressure-sensitive adhesive strip having a water-soluble pressure-sensitive, adhesive material and a water-dispersable carrier is characterized in that the pressure-sensitive adhesive material contains the following components: (1) 40 to 65 % by weight of a carboxyl group-containing, acrylate-based polymer; (b) 30 to 55 % by weight of a water-soluble amine; (c) 3 to 11 % by weight of a softening resin; (d) 0.5 to 3 % by weight of a carboxyl group-containing, non acrylate-based polymer; (e) 0.05 to 1.5 % by weight of a cross-linking agent. This pressure-sensitive adhesive strip may be used for temporarily fastening textile flat structures to the human skin or for closing diapers.
Patent DE-59207536-D1 (DE)
Inventor: GROSSE ARSENE JEROME DR
IPC: A61B17/56
Filed: 1992-06-09
Granted: 1997-01-02
Abstract: The nail (1) can be introduced into the medullary space and optionally has in its proximal section (3) an oblique through-bore (16) for retention and guidance of a femoral neck screw and in its distal section (2) at least one transverse bore (9, 10) for accommodation of a bone screw, the distal section of the nail having an open cloverleaf profile with an axial slot (7), a transitional section (4) connecting a cylindrically closed, proximal section of the nail with the distal section of the nail having a smaller diameter, and the axial slot extending essentially from the transitional section to the free distal end of the nail (8). <IMAGE>
Patent DE-59209837-D1 (DE)
Inventor: BURDESKA DR
IPC: B01J31/02
Filed: 1992-01-22
Granted: 2000-06-15
Abstract: A process is described for the preparation of 2-(2',4'-dihydroxyphenyl)-4,6-diaryl-s-triazines of the formula 
<IMAGE>
 which is characterised in that 2-hydroxy-4,6-diaryl-s-triazines of the formula 
<IMAGE>
 are reacted with thionyl chloride at a temperature of between 100 and 150 DEG C in the presence of catalytic amounts of a non-polar solvent and subsequently with 1,3-dihydroxybenzene using a Lewis acid in the presence of an inert organic solvent, it being possible for the rings A in the formulae (1) and (2) to be substituted further by halogen, hydroxyl, lower alkyl, lower alkoxy or lower alkoxycarbonyl. 
<??>The present process allows 2-(2',4'-dihydroxyphenyl)-4,6-diaryl-s-triazines which are used as UV absorbers or which represent starting compounds for UV absorbers to be prepared in a simple manner and in good yields.
Patent DE-59300577-D1 (DE)
Inventor: RAND ROLF
IPC: E04F13/08
Filed: 1993-04-21
Granted: 1995-10-19
Abstract: Via retaining members (10, 10') which are arranged in each case in the corner regions (2, 3, 4, 5) of profiled-sheet-metal coffered parts (6, 7, 8, 9), are designed as sliding/clamping retaining means and have receiving grooves (16, 16', 17, 17') parallel to the wall, a fastening for facade claddings, in particular consisting of profiled sheet metal, connects a plurality of said profiled-sheet-metal coffered parts (6, 7, 8, 9), exhibiting folded-over edges (14, 14', 15, 15'), to a suspension profiled part (11) which is supported, on the facade side, on a U-shaped anchor bracket (12) and on which the retaining member (10) can be fixed, via a securing screw (18), together with the folded-over edge (14, 14') of the profiled sheet metal (8, 9). As retaining member (10, 10'), the invention provides in each case only one sliding/clamping retaining means which, in the installed position, receives a plurality of the folded-over edges (14, 14', 15, 15') of profiled-sheet-metal coffered parts (6, 7, 8, 9) and is designed as a single-piece profiled body (21) which has an essentially U-shaped cross-section and the base leg (25) of which is provided on the edge side with two retaining legs (23, 24) which are arranged symmetrically to the central longitudinal plane (22), in each case exhibit the receiving grooves (16, 16', 17, 17') and to which there is assigned in each case at least one expanding/clamping leg (28, 29) which guides the profiled body (21) on the suspension profiled part (11) and, via a bracing member (31), fixes it in supporting engagement under elastic prestress. <IMAGE>
Patent DE-59304900-D1 (DE)
Inventor: KASISCHKE MICHAEL
IPC: B65F1/00
Filed: 1993-04-02
Granted: 1997-02-06
Abstract: The invention relates to an interchangeable, tiltable, stackable container (1) for differently flowable particulate materials like rubble or refuse. On one end face of the container (1) a closable flap (5) and/or door (16) is provided, fastened to the container base (12) in a manner flush with the latter. The container (1) is to be designed so that different refuse components can be separately received by it and yet jointly transported. For this purpose, according to the invention the interior (2) of the container (1) is subdivided into at least two chambers (3) by at least one separately closable separating device (4) which can be moved out of and into the closed position, in which chambers the different components can be separately received, but jointly transported. <IMAGE>
Patent DE-59306289-D1 (DE)
Inventor: SCHNEIDER WILHELM
IPC: B23P19/06
Filed: 1993-07-07
Granted: 1997-05-28
Abstract: A process for inserting an insert element into a flat sheet metal piece to form a connected element includes the steps of providing the insert element with a head and a shank. A concentric annular groove forms a constriction between the head and the shank. A plurality of separate projections are circumferentially arranged on a seating surface of the head and provide a twisting resistance between the insert element and the sheet metal piece. Each separate projection has a length that extends approximately radially relative to a longitudinal axis of the insert element. The sheet metal piece is provided with a perforation for receiving the shank. The perforation has an edge that forms a collar that projects out from a plane defined by a surface of the sheet metal piece. The shank is inserted through the perforation, and is pressed toward the sheet metal piece to cause the collar to be bent in a direction toward the plane so that the collar is essentially level with the surface of the sheet metal piece in a region between adjacent projections. The pressing causes the seating surface to firmly rest against the surface of the sheet metal piece, and causes a reduction in the perforation diameter so that the collar fills the annular groove, and so that only the projections enter the sheet metal piece in an axial direction.