baber/WOPTO huggingface dataset:
Patent DE-19755079-A1 (DE)
Inventor: NAGEL ROLF
IPC: C12Q1/50
Filed: 1997-12-11
Abstract: A stabilised reagent for photometric enzymatic determination of creatine kinase (CK) in biological sample material by forming ATP from creatine phosphate and ADP and detection of the ATP thus formed containing an organic or inorganic sulphur compound, preferably with a molar deficiency in relation to the added CK activator. A corresponding reagent remains stable at 2-8  DEG C for up to 12 months without incurring any significant functional loss.
Patent DE-19801977-A1 (DE)
Title: Making plastic medical product without contamination, by e.g. pressure injection molding
Inventor: FROER WERNER
IPC: B29C45/17
Filed: 1998-01-20
Abstract: The conveying path of the product is flushed with purified air. An Independent claim is included for the corresponding equipment. Preferred features: The first process station (1, 3, 3a) is flushed with purified air. The product (e.g. an injection molding - which may be expected initially to be sterile) emerging from this first station is received by a funnel (6) of the conveying unit (7). A defective product is separated in this funnel. The product is taken by the conveyor belt (13) into the clean room (14). In the second process station (15) the product is placed or filled into its packaging.
Patent DE-19802057-A1 (DE)
Title: Arrangement for fan air cooling of passenger car cabin
Inventor: HOMUTH JAN
IPC: B60H1/00
Filed: 1998-01-21
Abstract: An arrangement for fan air cooling of the cabin of a car has a fan subjecting the cabin with external air, the fan motor being connected to the car battery via a fan circuit interrupted during pauses in the car operation. There is a controller (18) for the fan motor (16) during the pauses in operation to lower the inner temperature of the cabin. The controller is supplied with electrical energy from the car battery (14), designed as an accumulator. The controller is connected on the input side to a sensor detecting the temperature of the outside air plus a sensor detecting the inside temperature. The control parameter is derived from the difference between the inside and outside temperatures.
Patent DE-19808610-A1 (DE)
Inventor: FERRARO GIOVANNI
IPC: F02M55/02
Filed: 1998-02-28
Abstract: The invention relates to a component with a bore (3). At least one sub-area of the component has an angle of inclination between its middle axis (24) and the axis (4) of the bore (3). The bore (3) has a single continuous axis (4). The component also has at least one sub-area in which the middle axis (24) is offset from the overall middle axis (26) of the component.
Patent DE-19815357-A1 (DE)
Title: Coin-operated vending machine e.g. cigarette machine
Inventor: MAIDHOF MICHAEL
IPC: G07F11/26
Filed: 1998-04-06
Abstract: The vending machine has at least 2 supply shafts (1,2,3) holding the items to be dispensed, with a dispensing opening at the bottom end of each shaft, from which the items are fed to a delivery chute (12) via a transport device (9), provided with an endless conveyor (11), displaced transverse to the longitudinal axes of the supply shafts, under control of the coin unit.
Patent DE-19819964-A1 (DE)
Title: Adjusting tool for spray jet of vehicle windscreen washing system
Inventor: OEHLER GERHARD
IPC: B60S5/00
Filed: 1998-05-05
Abstract: The adjusting tool consists of a shell (7) which is open at its two opposite ends.  It is shaped so that one end can be fitted to an adapter (4) or the spray jet.  The fluid sprayed from the output aperture (6) of the jet (3) can pass through the free cross section of the shell without being affected in any way, enabling the adjustment to be made with greater precision.
Patent DE-19829542-A1 (DE)
Title: Fixture device with cylindrical core for axial accommodation of screw
Inventor: SCHENK FRANK-HEINER
IPC: F16B37/00
Filed: 1998-07-02
Abstract: The support components (26,28) have at least two support ribs (34,36) radially supporting the core (22). The support ribs are provided exclusively in two diametrically opposed angle areas (42,44), which are smaller than 180 degrees. The support components have at least one support body (30,32) connected with the core and the support ribs extend from the support body in order to support the core.
Patent DE-19832027-A1 (DE)
Title: New alkali metal salts useful as storage-stable forms of 2-amino-4-chloro-6-hydroxy-5-nitropyrimidine, useful as a pharmaceutical intermediate
Inventor: GUETHNER THOMAS
IPC: C07D239/46
Filed: 1998-07-16
Abstract: 2-Amino-4-chloro-6-hydroxy-5-nitropyrimidine alkali metal salts (I) are new.  2-Amino-4-chloro-6-hydroxy-5-nitropyrimidine alkali metal salts of formula (I) are new:  M  = alkali metal; and x  = 0-3. An Independent claim is also included for the preparation of (I).
Patent DE-19843858-A1 (DE)
Inventor: EHLERS JENS
IPC: C08F4/655
Filed: 1998-09-25
Abstract: The invention relates to a method for producing a catalyst, a new polymer and a method for producing said polymer. The invention in particular relates to a method for producing a homo- and/or copolymer with an irregular particle structure, with a melt index (MFR 190/15) of between 1.3g/10 min and 10 g/10 min; a molecular-weight distribution Mw/Mn of between 3 and 30; an apparent density of between 0.05 g/cc and 0.4 g/cc; and a particle size of between 5  mu m and 300  mu m. According to said method the monomers are polymerized in the presence of a mixed catalyst, consisting of a titanium component and an organic aluminium compound, and a regulator of relative molecular mass.
Patent DE-19843896-A1 (DE)
Title: Telekommunikationssystem mit einem als Türsprecheinrichtung ausgebildeten Endgerät
Inventor: BRUNE GEORG
IPC: H04M1/60
Filed: 1998-09-24
Abstract: Die ausschließlich über eine zweiadrige Anschlußleitung (ASL) an das Kommunikationssystem (KS) angeschlossene Türsprecheinrichtung (TS), insbesondere der ihr zugehörige Türsprechverstärker (SV) ist nicht ständig aktiviert, sondern wird nur bei Bedarf wirksam an die externe Spannungsquelle (SQu) angeschaltet. Diese wirksame An- bzw. die Abschaltung erfolgt durch die systemseitig in der Teilnehmerschnittstelle vorgenommene Umpolung der Speisespannung. Damit ergibt sich für die Steuerung des Türsprechverstärkers ein eindeutiges und nicht störanfälliges Kriterium, das türsprechstellenseitig sehr einfach zu detektieren ist. Über die zweiadrige Anschlußleitung werden alle für die übrigen Funktionen einer solchen Gesprächseinrichtung notwendigen Steuerinformationen übermittelt. Die Umsetzung der türsprechstellenseitigen Kriterien auf die Kriterien der Teilnehmerschnittstelle erfolgt in einer der Türsprecheinrichtung räumlich unmittelbar zugeordneten oder mit ihr zusammengefaßten Adaptereinheit (AE).
Patent DE-19844123-A1 (DE)
Inventor: SZABELSKI PIOTR
IPC: H04N9/64
Filed: 1998-09-25
Abstract: Video signals must have a certain data format in order to be displayed on a screen. The conversion to a suitable data format takes place using allocation instructions. According to the invention, the allocation instructions are loaded only when required and overwritten in the case of an application with a different data format rather than being permanently stored and then selected according to the application. The invention therefore provides an alternative to expensive memories with short access times for each application.
Patent DE-19844291-A1 (DE)
Title: New aminoalkylaminoalkyl-substituted benzoxazines or benzothiazines, are nitrogen monoxide synthase inhibitors useful for treating neurodegenerative, inflammatory, autoimmune or cardiovascular disease
Inventor: HOELSCHER PETER
IPC: C07D413/12
Filed: 1998-09-18
Abstract: Aminoalkylaminoalkyl-substituted 3-amino-1,4-benzoxazine or -benzothiazine derivatives (I) are new.  Benzoxazine or benzothiazine derivatives of formula (I) and their tautomers, isomers and salts are new. X = O, SOm or Se;  R1 = -(CHR9)n-N(R7)-A-N(R9)-B';  R2 = H; or R1 + R2 = group completing an ortho-fused 5-8 membered, mono- or bicyclic, saturated or unsaturated ring (in which 1 or 2 CH2 groups may be replaced by O or CO), which is substituted by -(CHR9)n-N(R7)-A-N(R9)-B' and optionally substituted (os) by T;  T = 1-4C alkyl;  R3 = H, halo, NO2, CN, CF3, OCF3, SR9, OR9, cycloalkyl, N(R9)C(=NR10)R11, NHC(S)NR12R13, NHC(O)NR12R13, SO2NR12R13, C(O)NR12R13, C(O)NR14, NR15R16, 6-10C aryl (os by halo, CN, T, SR9 or OR9), 5-6 membered heteroaryl (with 1-4 W'), alkyl (os by halo, OR9, SR9, NR12R13, =NR12, =NO-alkyl, =N-NH-aryl, Ph, cycloalkyl or 5- or 6-membered heteroaryl), or alkenyl or alkynyl (both os by halo, CONH2, CN or Ph);  R4 = H or acyl;  R5, R6 = H; or cycloalkyl, phenyl, alkyl, alkenyl or alkynyl (all os by halo, OH, alkoxy, SH, alkylthio, NR15R16, 5- or 6-membered heteroaryl (with 1-3 W'), Ph or cycloalkyl);  R7, R8  = H, alkyl (os by Ph), alkoxycarbonyl or alkylcarbonyl;  A = 1-6C alkylene or -(CH2)pQ(CH2)q-;  B' = H or -(CH2)pU';  Q = cycloalkyl, indanyl, 5-7 membered heterocycloalkyl (with 1 or 2 W'), 6-10C aryl or 5- or 6-membered heteroaryl (with 1-3 W') optionally fused with benzo (where aryl and heteroaryl residues are os by halo, T, OT, CF3, NO2, NH2, NHT, N(T)2, CN, CONH2, OCH2O, O(CH2)2O, SO2NH2, OH, OPh or COOT);  N(R8)B' = 5-7 membered saturated heterocycle (optionally containing W' and os by T, Ph, benzyl or benzoyl) or unsaturated 5-membered heterocycle (containing 1-3 N and os by Ph, T or halo);  R7 + (CH2)pQ  = group completing a 5-7 membered saturated heterocycle (optionally containing W') or unsaturated 5-membered heterocycle (containing 1-3 N);  m  = 0-2;  n = 1-6;  p, q  = 0-6;  R9, R10  = H or alkyl;  R11  = alkyl, NH2, NHMe, NHCN, 6-10C aryl (os by halo, T or CF3) or 5- or 6-membered heteroaryl (containing 1-4 W' and os by halo, CF3 or T);  R12, R13  = H, alkyl, phenyl or benzyl (both os by halo or T), or cycloalkyl; R14  = H, OH, alkoxy, Ph, alkyl (os by COOH, alkoxycarbonyl, OH, OT, halo, NR15R16, CONR12R13 or Ph) or alkenyl (os by Ph, CN, CONR12R13 or COOT);  R15, R16  = H, alkyl, Ph or benzyl; or NR15R16  = saturated 5-7 membered ring (optionally containing W' and os by T, Ph, benzyl or benzoyl);  W' = O, S or N; unless specified otherwise alkyl moieties have 1-6C, cycloalkyl moieties 3-7C and alkenyl or alkynyl moieties 2-6C.  An Independent claim is included for the preparation of (I).
Patent DE-19845976-A1 (DE)
Title: Telescopic rail for storage bin
Inventor: FULTERER MANFRED
IPC: F16B12/32
Filed: 1998-10-06
Abstract: A high-level rack has pull-out storage bins or baskets supported at each end by telescopic rails of approx. square cross section. The inner U-shaped rail (2) slides back and forth through the outer rail (1). An aperture (5) with curved edges is cut into the top of the outer rail at a given point and accommodates a locking disc (7).
Patent DE-19846778-A1 (DE)
Title: Pullout guide for tall cupboard with fixed U-sectioned rail
Inventor: FULTERER MANFRED
IPC: A47B88/04
Filed: 1998-10-10
Abstract: The top lengthwise edges (4) of the side plates (3) joined by a bridge piece (2) point towards the vertical lengthwise center plane of the pullout guide to form runner tracks. Pairs of support rollers (5) are pivot mounted on the insides of the side plate and have a top contact point (6) above the lengthwise edges of the rail (1). At least one U-sectioned pullout rail has outward pointing flanges and rear, paired runner rollers. The top contact point of the support rollers for the flanges is slightly higher than the rear part of the flange near the runner rollers .
Patent DE-19848765-A1 (DE)
Title: Three-dimensional positioning reference insertion method for video camera image e.g. for positioning patient for computer tomography, uses computer-aided evaluation of infra-red images of space viewed by video camera
Inventor: VILSMEIER STEFAN
IPC: A61B6/08
Filed: 1998-10-22
Abstract: The method uses computer-aided evaluation of the images provided by at least 2 IR cameras, for providing 3-dimensional position information for an object located in a space viewed via a video camera, used for insertion of positioning reference marks or a positioning reference structure within the video image displayed on a monitor.  An Independent claim for a device for verifying the correct positioning of an object is also included.
Patent DE-19851206-A1 (DE)
Title: Verfahren zur Herstellung farbiger keramischer Dekore mit Reliefstruktur
Inventor: DIEFENBACH ANDREA
IPC: B41M1/34
Filed: 1998-11-06
Abstract: Die Erfindung richtet sich auf ein Verfahren zur Herstellung eines farbigen keramischen Dekors mit Reliefstruktur. Das Verfahren umfaßt das Aufbringen eines Dekors unter Verwendung einer thermoplastischen oder UV-härtenden keramischen Farbpaste und ein nachfolgendes Glasieren. Erfindungsgemäß wird vor dem Glasieren das Dekorbild teilweise oder vollständig mit einem hydrophoben organischen Material, wie einem Polyethylenwachs oder natürlichen Wachs, bedruckt. An den bedruckten Stellen zieht sich die Glasur zurück, woraus eine Reliefstruktur und ein klares Dekorbild resultieren.
Patent DE-19856879-A1 (DE)
Title: Air humidifier and scrubber comprises air inlet, fan, rotary plate pack and outlet in simple straight-in-line design
Inventor: GEISERT GUENTER
IPC: F24F8/133
Filed: 1998-12-10
Abstract: Air inlet openings (5), a fan (4), the free region of an immersed rotary plate pack (3) and air outlet openings (6) are aligned in succession. Cross section and flow direction are sensibly constant throughout.
Patent DE-19856976-A1 (DE)
Title: Low cost method and machine reliably separating eggs into whites, yolks and shells
IPC: A47J43/14
Filed: 1998-12-10
Abstract: The eggs are gripped and cracked open with a knife. The contents are intercepted and separated into whites and yolks. Shells are discarded. An Independent claim is included for corresponding equipment to carry out the process.  Preferred features: The eggs are held in standard pallets or trays of 30. They are lifted row by row, eggs in each row being cracked open simultaneously by the knife. In the interception vessel for whites, there is an odor sensor. On its signal, the row is separated out. Tray and egg handling arrangements are further detailed. Shells are ground to the finest particles.
Patent DE-19857906-A1 (DE)
Title: Procedure for controlling and protecting electric motors used in models, especially of aeroplanes, ships and cars
Inventor: DVORSKY GRIGORIJ
IPC: H02H7/08
Filed: 1998-12-16
Abstract: The procedure involves using a speed controller which switches the motor off or throttles its power to a value of less than 30% when at least one of the situations possible during motor operation occurs, namely overheating of the motor, forceful stopping of the motor, overload of the motor, lack of control signal or exiting of a range of correct values for the control signal and/or when the voltage of the storage battery falls to a value that corresponds to 80% to 99.5% of its capacity.  This latter is with regard to the number of battery cells and/or the internal resistance and/or the extracted current or when it is established in some other way that the battery has been discharged to 80-99.5% of its capacity.
Patent DE-19858481-A1 (DE)
Title: Motor vehicle radiator strutted to frame parts
Inventor: KATO SHINICHIRO
IPC: B60K11/04
Filed: 1998-12-17
Abstract: Viewed in plan, the strut (16) is placed on one side of the steering gear cover (18) and is suitably recessed (26) to partly enclose the housing (18).   Again in plane view, one leg (24) of the L-shaped strut (16) reaches back from the radiator (12) in the drive direction as against leg (28) which runs at right angles to the drive direction and is secured to the frame (10) by leg fixer sector (22).   The strut as such comes in plate form to guard against cooling air backflow.
Patent DE-19860606-A1 (DE)
Title: Magnetic field indicating system for magnetic resonance imaging system
Inventor: REPINSKI GREGORY A
IPC: G01R33/38
Filed: 1998-12-29
Abstract: The system has an indicating unit (30) fixed to a frame (10) behind a front wall (24). A unit preloads the indicating unit in an OFF position, in which a first symbol is aligned with an indicating system in a window in the front wall. A ferromagnetic rod (40) fixed to the indicating unit responds to an applied magnetic field, so that it moves the indicating unit in an ON position, in which a second symbol is aligned with the window.
Patent DE-19860918-A1 (DE)
Title: Hand-held tool with lighting
Inventor: AMIN-BAKRY CHRISTOPH
IPC: F21V33/00
Filed: 1998-10-27
Abstract: The handheld tool includes a hollow handle (12) with a current source (14), at least one light source (16), a printed circuit board (18) in the handle which connects the current source and the light source, and a tool part (20) extending from the handle. The tool includes preferably an insulation (26) which extends from the handle, partially over the tool part. The hollow handle includes preferably a detachable cover (28).
Patent DE-19902223-A1 (DE)
Title: Foldable table with top which can be wrapped around legs
Inventor: TSAI MING-LIANG
IPC: A47B3/00
Filed: 1999-01-21
Abstract: The foldable table has square shaped top (10), comprising four movable joined rectangular boards (11,12,13,14). Only one of the four legs (20), which are joined at their top with horizontal bars (30), sliding along the legs (20) in rectangular cases (21), is fixed (50) to the tabletop (10). For storage the tabletop (10) is first turned into a vertical position, and the legs (20) and horizontal bars (30) are assembled along one side of the tabletop (10) which is then wrapped around them until only a small rectangular column is left.
Patent DE-19906891-A1 (DE)
Title: Production of coke used in fixed-bed gasification units comprises pyrolyzing waste carbonaceous particulate materials and sludges
Inventor: SEIFERT WOLFGANG
IPC: C10J3/02
Filed: 1999-02-19
Abstract: Production of coke used in fixed-bed gasification (FBG) units comprises pyrolyzing waste carbonaceous particulate materials and sludges at a temperature of upto 700 deg C.  Production of coke for use in FBG units comprises: (1) pyrolyzing waste carbonaceous particulate materials and sludges at a temperature of up to 700 deg C in a conventional pyrolysis reactor; (2) quenching the pyrolysis off-gas from 450-550 deg C to less than 100 deg C, mixing it with the hot product gas from a FBG unit, cooling the mixture and burning the mixture in a boiler unit with a waste-gas purification facility; (3) combining the condensate (comprising tar, oil, solids and water) from the bottom of the quencher with the analogous products from the FBG unit and with the dust-tar product from a free-flow gasification unit; (4) processing water from the condensate mixture together with water from the FBG unit and recycling it as wash water to the quencher or passing it to a waste water treatment unit and (5) screening the hot coke from the pyrolysis reactor to obtain fine and coarse fractions, passing the coarse fraction to the FBG unit, and briquetting the fine fraction and passing the briquettes to the FBG unit.
Patent DE-19909790-A1 (DE)
Title: Rotary piston engine chamber sealing system
Inventor: TAENZLER HANS-ULRICH
IPC: F01C19/04
Filed: 1999-03-05
Abstract: The contact pressures of the pivotal or sliding sealing strips (8) are adapted to the gas pressures of the allocated displacement chambers as also their peripheral speed by the multi-lobed swing pistons (8) as exposed to gas pressure and disbalancers (12) due to the fact that both lobes (8b,8c) are simultaneously loaded by the gas pressures in the two chambers being sealed. Thus each lobe controllably applies contact by the allocated sealing edge (8c) with the result that the inertial forces of the disbalancers contribute increasing opposition. The sealing edge contact pressure is reinforced by compression springs (22).  Free spaces to the rear of the gas-loaded piston lobes are sealed in relation to the chambers and relieved of pressure by ports (16) and/or channels.
Patent DE-19914552-A1 (DE)
Title: Device to secure motor vehicle against slipping and/or rolling consists of wedge-shaped holder with screwed spikes projecting into the ground
IPC: B60T3/00
Filed: 1999-03-31
Abstract: The device has a holder (1) to lock behind a vehicle wheel, and height-adjustable spike parts (6) projecting against the ground (2). Each spike part has a tip at one end, e.g. a hexagon socket for a tool at the other end, and an outer thread meshing with an inner thread in an opening (7) in a retainer part (5.1). The holder is wedge-shaped or curved.
Patent DE-19914862-A1 (DE)
Title: Procedure to determine contour of tool inputting ideal position for only one point on contour
Inventor: PFAU CHRISTIAN
IPC: G01B11/24
Filed: 1999-04-01
Abstract: Operator inputs to computer start point or start and end points of contour to be measured, as actual position. Input of start point determines ideal position of contour point. Cutting tool (36) is moved so actual position corresponds to its ideal position. Contour is detected and number of actual positions of points on the contour are determined relative to the fixed ideal position. Contour line is calculated from ideal position and actual positions.  Contour line is calculated from ideal position and actual positions. To determine number of actual points on contour a software controlled swingable, movable image processing system follows contour. Measurement provides polygon used as contour line in electronic form for further processing. Contour can be shown as DXF file on screen, with ASCII file fed to machine to regrind tool or remachine tool on grinding machine or turning lathe.
Patent DE-19919038-A1 (DE)
Inventor: KARBACH HELMUT
IPC: B29C51/26
Filed: 1999-04-27
Abstract: After start-up or interruption of the process the plug(14) is lowered onto the heated film strip(3) with a reduced stroke or force compared to those used normally in production and picks up heat from the film.   An Independent claim is made for the process equipment which has a drive unit(13) whose downward stroke or applied force ca varied.
Patent DE-19922640-A1 (DE)
Title: Production of ABS molding material, involves polymerization of monomers in rubber solution made by polymerizing diolefin in styrene with catalyst containing rare earth metal and organo-aluminium compounds
Inventor: MICHELS GISBERT
IPC: C08F279/04
Filed: 1999-05-18
Abstract: A process for the production of ABS molding materials involves polymerization in the presence of a rubber solution which is obtained by polymerisation of diolefins in a solution of vinylaromatic monomers in the presence of a catalyst containing: (A) rare earth metal compound(s); (B) organo-aluminium compound(s); and (C) optionally a Lewis acid. An Independent claim is also included for ABS molding materials obtained by this process.
Patent DE-19923260-A1 (DE)
Title: Endo-bag, e.g. for holding an organ removed by endoscopic surgery
Inventor: YOSHIDA OSAMU
IPC: A61B17/00
Filed: 1999-05-20
Abstract: An endo-bag, e.g. for holding an organ removed by endoscopic surgery, with an inflatable mouthpiece, comprises a flexible bag member with an organ holding section (3), which has an inflatable frame edge (2), and an insertion area for surgical instruments. The inflatable edge has wedge sections (5) and is constructed so it can be expanded by pumping in a fluid, in order to open the organ holding mouthpiece.
Patent DE-19924159-A1 (DE)
Title: Preparation of alkene from acetylene and amino, hydroxyl or carboxyl compounds in the presence of cesium fluoride and alkali hydroxide catalyst
Inventor: PREISS THOMAS
IPC: C07D319/06
Filed: 1999-05-26
Abstract: Preparation of alkene compounds from acetylene and amino, hydroxyl or carboxyl compounds using a mixed CsF/alkali hydroxide catalyst in the absence of DMSO.