baber/WOPTO huggingface dataset:
Patent DE-19602206-A1 (DE)
Inventor: BREITENBACH JOERG DR
IPC: A61K9/20
Filed: 1996-01-23
Abstract: The invention concerns preparation of non-steroidal analgesics with antipyretic and antiphlogistic effect, obtained through extrusion and moulding of a melt containing in addition one or more substances in a mixture of: a) 40 to 99.5 wt% of a homopolymer of N -vinylpyrrolidone with a K value according to Fikentscher of 30; b) 0.25 to 59.75 wt% of a water-soluble copolymer of N-vinylpyrr olidone; and c) 0.25 to 10 wt% of one or more physiologically ac ceptable sodium or potassium salts, where the quantities refer to the total of the components a), b) and c).
Patent DE-19604086-A1 (DE)
Title: Loudspeaker with integrated electronic sensor sound-pressure regulator e.g. for communications and entertainment engineering
Inventor: ZIEGENBERG ALFRED
IPC: H04R9/06
Filed: 1996-02-06
Abstract: The active noise damping system has a dual permanent magnet drive consisting of two ring magnets(1.1,1.3) separated by a spacer(1.2). The excitation coil(1.4) is of a high permeability soft magnetic foil(1.5) and on this the coil former is located in an enclosure(1.8) that has an enclosed cap shape(1.6). Set into the centre is an integrated opto electronic sensor(1.14,1.15) that interacts with a reflector(1.7) on the cap to sense the movement of the membrane(1.9).
Patent DE-19605554-A1 (DE)
Title: Function element testing unit in vehicle electrical system e.g. for drive-away protection lock
Inventor: KUEBLER HELMUTH DIPL ING
IPC: G07C5/08
Filed: 1996-02-15
Abstract: The unit has a test apparatus (1), for carrying out at least one test programme. A test authorisation unit connectable at the test unit is provided. Access authorisation is dependent on at least one external use protected test programme, and at least dependent on the identity of the test unit and/or in a use identification code stored in tabular form. The test unit only carries out an external use protected test programme, if the test authorisation unit is connected. It receives from this use authorisation information, produced according to the stored access authorisation table (14).
Patent DE-19613880-A1 (DE)
Title: Textile detergent containing inorganic water soluble and insoluble builders
Inventor: KOTTWITZ BEATRIX DR
IPC: C11D3/22
Filed: 1996-04-06
Abstract: Washing or cleaning agent comprises: (A) inorganic water-insoluble builder; (B) inorganic water-soluble builder, at least part of which comprises an alkali carbonate; and (C) optionally oxidised dextrin. The use of (C) as a (co-)builder in detergents containing a combination of (A) and (B) is also claimed.
Patent DE-19614272-A1 (DE)
Title: Surface machining device using centrifugal grinding body
Inventor: WALTHER HENNING D
IPC: B24B31/00
Filed: 1996-04-11
Abstract: The device has a centrifugal grinding body (9) contained within a container (4) for movement along the container inside wall in a spiral path by rotation at its base, the workpiece (17) held against the container base (5) via an upper clamp head (16). The container may be tipped into its working position by rotation about a horizontal axis, the plate-shaped workpiece held parallel to the base coaxial to its centre axis, the base rotated in both directions via a variable electric motor drive (6).
Patent DE-19614822-A1 (DE)
Title: Use of isocyanuric acid, aliphatic or aromatic mono or di:isocyanate
Inventor: LOEFFLER MATTHIAS DR
IPC: C11D3/39
Filed: 1996-04-15
Abstract: Use of isocyanate compounds of formula R(N=C=O)n (I) is claimed as bleach activators. n = 1 and R = H, 1-24C alkyl, 2-24C alkenyl, aryl or 1-4C alkoxy-(1-4C)-alkyl; or n=2 and R = 1-24C alkylene, 2-8C alkenylene, cycloalkylene or arylene; the aliphatic groups R are optionally substituted by ionic groups.  Also claimed are washing or cleaning agents containing 0.1-20 wt.% (I).
Patent DE-19618721-A1 (DE)
Inventor: BLAB REINHARD
IPC: F28D1/03
Filed: 1996-05-09
Abstract: The invention relates to flat heating apparatus, preferably for central heating systems, and a process for manufacturing flat heating apparatus. In this connection, the flat heating apparatus has a heating pipe arrangement (12, 14, 28) which extends, in particular, between a flow pipe and return pipe on a plate-like structure (16A). A heating medium is conveyed through the heating pipe arrangement (12, 14, 28) which has a main direction extending in the convection direction of the air and extends between an upper and a lower end section of the heating apparatus. According to the invention, the heating pipe system (12, 14, 28) has, on the lower end section of the flat heating apparatus, regions which with their extension are set back in relation to the other region of the heating pipe system (12, 14, 28) with respect to the plate-like structure (16A) with the result that convection of the air is hardly affected.
Patent DE-19620916-A1 (DE)
Title: Sealing joint for header pipes in concrete sewerage systems
Inventor: HOEFIG GEORG
IPC: F16L23/16
Filed: 1996-05-24
Abstract: A thrust collar (3) made of metal or hard plastics connects between the pipe joints (1,1') and their flush mounting flangeways (2) and surrounds both sides of the symmetric casing halves. The two casing halves are vulcanized together on their facing edges (6,6'). The annular rib shafts engage in the flangeways where they tighten and seal against there sealing lips (7) and ridges (8). The vulcanised edges shield the sealing joint against aggressive attack from within and from ground water from outside. The jacket of the thrust collar engages the inner pockets (9), which become clamped flat in their inserted condition.
Patent DE-19621012-A1 (DE)
Title: Transfer car for flat plate material to machine bed
Inventor: JENKNER ERWIN
IPC: B62B3/10
Filed: 1996-05-24
Abstract: The transfer car comprises a chassis (10) which has at least one upright frame part (12) for supporting the plates on the chassis on their edges. The plates are pivotable about a horizontal swivel axis (a-a) to a flat position. The axis is at a distance from the upper part of a lower accommodation base (18) of the chassis (10). The accommodation receives the edge of the plate.
Patent DE-19624695-A1 (DE)
Inventor: BRETON JEROME
IPC: C12P19/56
Filed: 1996-06-20
Abstract: 5'-Methylthioadenosine nucleosidase is used as a cofactor for carminomycin 4-O-methyltransferase. The system may be used to convert carminomycin, especially when present as a contaminant in daunorubicin solution, into daunorubicin (daunomycin, daunomycinone).
Patent DE-19624788-A1 (DE)
Title: Tolerance minimising method for automobile foot pedal
Inventor: SCHMIDT FRANZ-JOSEF
IPC: B60K26/04
Filed: 1996-06-21
Abstract: The tolerance minimisation method adjusts the signal output value (P) provided by the foot pedal in the fully depressed position to obtain a required signal value (Pvg) and stores the pedal signal in the fully released pedal position (Pll).  A tolerance minimised pedal signal is provided by dividing the difference between the actual pedal signal and the released pedal position signal by the difference between the fully depressed pedal signal and the released pedal position signal.
Patent DE-19627571-A1 (DE)
Inventor: GNAUERT WERNER
IPC: E03C1/042
Filed: 1996-07-09
Abstract: The connector part has an end-sided connection face for a water tap. A water outlet bore extends from the connection face, and contains a ventilation unit (2) in the form of a multiport valve (20). The outflowing water impacts axially on the valve. The valve has two ring-shaped seats (201,202) and a valve closure member (21) movable between the seats. Water outlet is radial between the valve seats. The end section of the bore behind the downstream valve seat is connected to the atmosphere. The bore is a horizontal dead end bore, and its end cuts across a transverse bore. This forms the connection to the atmosphere. The bore also contains a water drip discharge channel.
Patent DE-19628041-A1 (DE)
Title: Insulation layer arrangement for semiconductor component e.g. CMOS
Inventor: CHOI JONG MOON
IPC: H01L21/762
Filed: 1996-07-11
Abstract: The arrangement includes two insulation layers (12,16) having respective widths and thicknesses. Each is deposited on a preset section of a component substrate (11), one insulation layer (16) being so deposited as to surround the other. Preferably the component substrate and both insulation layers are located on a support substrate. The surrounded insulation layer may be as thick as the surrounding insulation layer and may consist of nitride or oxide, the surrounding insulating layer consisting of something else. Both layers are typically thinner than the substrate.
Patent DE-19635530-A1 (DE)
Title: Moulding of reinforced plastic component with foamed core
IPC: B29C48/00
Filed: 1996-08-20
Abstract: The reinforced light plastic component with a foamed core is made by injection moulding with a movable injection head. During injection the injection head is moved continuously on an arm through the mould so that the relative motion between the outer mould and an inner mould results in a combination of injection moulding and extrusion.
Patent DE-19636307-A1 (DE)
Title: DRAM Memory cell using FET for computer system
Inventor: KWON JUN YOUNG
IPC: G11C11/404
Filed: 1996-09-06
Abstract: The cell includes top (23a) and bottom (23b) gates, and source (24a) and drain (24b) electrodes. The bottom gate is coupled to the drain electrode (24b) so that a part of a signal applied to the top gate is induced in the bottom gate. Numerous word lines (22) apply a cell energising signal, and bit lines (21) apply data input and output. The top gate is coupled to a word line, the source electrode to a bit line, and the bottom gate to the drain electrode. The signal induction takes place in the lower gate.
Patent DE-19639004-A1 (DE)
Title: Automatic handling device e.g. for semiconductor chip components during assembly process
Inventor: GIESKES KOEN A
IPC: B23P19/00
Filed: 1996-09-23
Abstract: The automatic handling system has electronic chip components 74 fed through an angled hopper and into a track 120 where they aligned in sequence for entry into locations in an indexing table 84 that forms part of a transfer mechanism 72. This is positioned above a substrate 60 that is fed into position and is to have the components automatically inserted into defined locations. At a specific index position a suction gripper 70 collects, orientates and delivers the chip.
Patent DE-19639216-A1 (DE)
Title: Wow noise suppression method for optical turntable
Inventor: TAKAGI HIROHITO
IPC: G11B19/247
Filed: 1996-09-25
Abstract: The method involves detecting the interference signal which causes the wow noise in the servo control signal of a scanning unit (3). An inverse interference signal is generated which has the same amplitude but the inverse phase as the interference signal. The inverse signal is added to the servo control signal.  Preferably, the amplitude and the phase are detected during the detection of the interference signal. The detection, generation and adding is carried out on a digital basis.
Patent DE-19648094-A1 (DE)
Title: Moulding process for expandable plastic beads
Inventor: BRUNING JUERGEN
IPC: B29B9/16
Filed: 1996-11-20
Abstract: A process for moulding products in plastic foam beads, especially of polystyrene and/or polypropylene and/or polyethylene and/or mixtures of these involves: (a) coating or wetting the beads with a microwave absorbing material; (b) loading the beads into a mould (1) made of a non microwave absorbing  material, but with a microwave absorbing coating (2) on the inside, the beads being loaded under pressure so that the density of beads in the mould cavity is the same as the finished moulding; and (c) heating the beads with microwaves to effect an expansion and subsequent sintering or fusion of the contacting surfaces to produce a moulded product.
Patent DE-19651721-A1 (DE)
Title: Metal-containing waste conglomerate, e.g. mill scale, moulding production
Inventor: SUETTERLIN HANSDIETER
IPC: C04B33/132
Filed: 1996-12-12
Abstract: A process for producing a moulding of metal-containing waste conglomerate (MAK) with a certain particle size distribution involves making additions for adjustment to a certain viscosity and then moulding and firing.  Preferably, viscosity adjustment is achieved by addition of viscosity controlling additives (preferably cellulose, gelatin, stearine, water-glass, sodium carbonate, soap, calcium or magnesium lignosulphonate, molasses and/or other similar starch and/or sugar containing components) and/or sintering aids (preferably clay, fireclay, volcanic rock powder, kieselguhr and/or aluminium and/or magnesium oxide and/or hydroxide).
Patent DE-19704261-A1 (DE)
Title: Surgical instrument forming anastomoses between vessels
Inventor: KUPKA THOMAS DR MED
IPC: A61B17/11
Filed: 1997-02-05
Abstract: The tubular stem (7) is closed at one end, and is of external diameter such as to allow insertion in one of the vessels (1). Suction openings (10) are formed in the stem wall near the closed end, while a suction union is provided on the stem clear of the closed end. The openings can be formed by lengthwise slits at intervals round the periphery. The stem can be thickened (8) at the closed end, typically into a spherical or barrel shape, while further suction openings (11) are formed in the thickened portion. Where the stem joins onto the thickened portion it can be reduced in diameter.
Patent DE-19706009-A1 (DE)
Title: Coupling pieces for anchor rails in building
IPC: E04B1/41
Filed: 1997-02-10
Abstract: The anchoring rail is used during construction of a building. There may be two U-section or C-section rails (1,2) which may be fastened together end to end. The rails may also be fastened e.g. to a wall by anchoring elements spaced at intervals along the rails. The rail coupling pieces (4) consist of blocks which fit inside the C-shapes. The ends of the blocks may taper slightly for ease of insertion into the ends of the C-shapes and there are stop pieces (15) which project outward between the ends of the rails and keep the coupling pieces in position where the ends of the rails butt together.
Patent DE-19706850-A1 (DE)
Title: Method for controlling brake arrangement of vehicle
Inventor: BINDER JUERGEN
IPC: B60T13/66
Filed: 1997-02-21
Abstract: The braking wish of the driver is detected and the brake action is regulated on at least one brake dependent on the wish of the driver via electronic control. A conventional mechanical passage of the brake can be cut off on electronic operation of the brake arrangement. In certain operational conditions in which an expansion of the enclosed fluid is expected, the valve is opened for a short period of time. At least one operational condition exists when the braking lasts for a given period of time. The valve is open for a certain amount of time after the first expansion effect of the enclosed volume is expected.
Patent DE-19706873-A1 (DE)
Title: Fuel proportioner regulation method especially for Diesel engines
Inventor: SCHOENFELDER DIETBERT
IPC: F02D41/34
Filed: 1997-02-21
Abstract: The method employs control impulses (AS) for a magnetic valve. It can regulate start or end of the fuel proportioning. An angular value (A) and a hysteresis value (H) are used to provide a corrected angular value (A*). The number of increments (INKA*) beginning with the corrected angular value, can be calculated. The residual angle (RWA*) is calculated, using the angular value and the number of increments. The corrected angular value is calculated by addition of angular and hysteresis values. The hysteresis value is calculated dependant upon the position of the corrected angular value within an increment.
Patent DE-19707072-A1 (DE)
Title: Object holder such as music stand
Inventor: SCHUMACHER VOLKER DR
IPC: A47B19/00
Filed: 1997-02-22
Abstract: The stand (10) has a foot (12) at one end and a height adjustable note support (16,18) at the other. The note support is held at a lateral distance from the stand on same by a holder arm (14) which can be swivelled in a vertical plane. The holder arm is attached to the note holder and stand through articulated joints (20,22) with horizontal swivel axes. The joints have in the overall swivel area of the arm a permanent load-compensating adjustable friction resistance.
Patent DE-19713416-A1 (DE)
Title: Guide device for intervertebral implant
Inventor: TOKUHASHI YASUAKI
IPC: A61B17/56
Filed: 1997-04-01
Abstract: The guide device for an intervertebral implant (90) for fixing the implant between neighbouring vertebrae (50,60) has a handle (10) which is connected to an inner tube (20) into which a tool for inserting the intervertebral implant can be removably inserted. At the front end of the tube is a forward projecting guide (24).  A movable outer tube (30) which is mounted over the inner tube has at its end a forward projecting second guide (32). The moving outer tube can rotate relative to the inner tube and can move in the direction of its axis relative to the inner tube. The outer tube is provided with a grip piece (31) and forms a one piece construction with it.
Patent DE-19714921-A1 (DE)
Title: Ratchet for tightening or adjusting machine elements
Inventor: RUSKOWSKI KLAUS-HERMANN
IPC: B25B17/00
Filed: 1997-04-10
Abstract: The ratchet has a useful secondary drive such as a drive shaft located in the ratchet handle (1) to be driven by a mechanism or secondary means for loosening or tightening or driving or adjusting machine or machine like elements with for example a freewheel change-over (4) at the handle end. The ratchet head (2) can be opened and closed where required to enclose standard or non-standard push-fit connections or other machine elements. A shaft lock can be adjusted to uncouple the ratchet head from the drive of the shaft.
Patent DE-19716950-A1 (DE)
Title: Steering device for vehicle
Inventor: HEDLUND PER
IPC: B62D7/14
Filed: 1997-04-22
Abstract: The device is for a vehicle with two wheel pairs, each with axle (3,4), and a power transmission element (8,9) for each axle. A power transmission unit (17,19) is connected to one joint part (6) of the first axle, and is positioned to transmit the steering force to the second pair of wheels via the power transmission elements of the first axle (3). The power transmission unit has a displaceable steering joint (17). This is connected to a first and second lever, which are fastened to second joint parts (10) of first and second (4) axles.
Patent DE-19723636-A1 (DE)
Title: FET chip of reduced area and high output power
Inventor: FUJITA KOICHI
IPC: H01L27/04
Filed: 1997-06-05
Abstract: A novel semiconductor device has (a) a first earth conductor layer (21) on the back face of a semiconductor substrate (22); (b) parallel first and second FET areas (2, 3) on the front face of the substrate, each area having several FET units arranged in a field with their source, gate and drain electrodes (29, 30, 28) arranged in the field direction; (c) one or more a gate connections (5) which lie on the substrate front face region between the first and second FET areas (2, 3) and which have an interposed insulation layer (32), the gate connections (5) connecting the gate electrodes (30) of the FET units in the first area (2) with the gate electrodes of the FET units in the second area (3); (d) one or more drain connections (4) which lie on the substrate front face region between the first and second FET areas (2, 3) and which have an interposed insulation layer (32), the drain connections (4) connecting the drain electrodes (28) of the FET units in the first area (2) with the drain electrodes of the FET units in the second area (3); and (e) one or more second earth conductor layers (6a, 6b) which lie on the substrate front face region outside the first and second FET areas (2, 3) and which connect the source electrodes of all the FET units in the first and second areas (2, 3) with the first earth conductor layer (21).
Patent DE-19728771-A1 (DE)
Title: Niobium-alloyed grey cast iron production
Inventor: PORKERT HANS-JOACHIM
IPC: F16D65/10
Filed: 1997-07-05
Abstract: Production of a highly carburised grey alloy cast iron, which contains \-0.12 wt.% Nb in addition to the usual alloying elements. It is used for cast parts with high wear resistance and thermal conductivity. The niobium is added as granular FeNb or niobium master alloy with intensive melt circulation. Preferably, the niobium is added in the form of a filled wire (3) together with gas-evolving particles of dried coal and/or plastic (especially polyethylene) granules.  Also claimed is a filled wire especially for use in the above process.
Patent DE-19731485-A1 (DE)
Title: Laying covering on ground
Inventor: DIECKMANN ERNST
IPC: C04B24/06
Filed: 1997-07-22
Abstract: Process for laying coverings on the ground comprises (i) mixing a known primer based on Portland cement, aluminous cement and CaSO4, suitable for forming the ettringite-containing phase, with 2,3,4,5-tetrahydroxyadipic acid as liquefier (0.15-1.0 wt.%) and a mixture of latexed ground hard fibres, amino acid polycondensation fibres and polyurethane foam (10-20 wt.%), (ii) elasticising the dry mortar powder obtained with a dispersion of a carboxyl group-containing butadiene/styrene copolymer with low emission value of 4-8 wt.%, (iii) making up the mixture with water, (iv) applying to the ground, (v) leaving to dry, (vi) applying an emission deficient solvent-free plastic resin dispersion containing not more than 50 wt.% water and 1-5 wt.% natural resin ester as adhesive and/or plastic resins and emulsifier based on sulphonated and/or sulphated hydroxy-octadecenic acid and/or their highly molecular triglycerides. The adhesive is neutralised up to a pH of 4-6. Also claimed is the primer itself.
Patent DE-19732120-A1 (DE)
Title: Method for suppressing interference from electromagnetic radiation of electromedical equipment
Inventor: KLETT JOHANNES
IPC: A61B18/12
Filed: 1997-07-25
Abstract: The method involves placing the equipment (1) in a 'sleep' mode by preset automatic or manual interruption of the power supply connection for a period of time which is equal to or greater than the interval in which data is acquired by the sensitive measurement process. The power supply can be restored by a further switching command for a preset interval. The status of the measurement process is monitored constantly, independently of whether the electromedical equipment is active or not, to provide a supply interruption or connection signal. The status of the equipment can be monitored constantly to ensure that the measurement process is activated only in the case of a recognised supply interruption.
Patent DE-19735644-A1 (DE)
Title: Locking device for flaps of flying body
Inventor: GUNDEL BERND
IPC: F42B10/16
Filed: 1997-08-16
Abstract: A strap component (18) is provided, wound around the flap (12) in the storage position. Both end sections (22,24) of the strap components are joined to one another by a connecting device, which is releasable by an aerodynamic build-up pressure for freeing the strap component. The strap component is formed by a cable. The connecting component (26) is a clamp device (28) with two legs, of which the one locates on the flying body and the other stands away openly to the front side of the flying body. The strap component is arranged between the two legs. At least the radial outer second leg is formed as a surface unit.