baber/WOPTO huggingface dataset:
Patent DE-19616160-A1 (DE)
Inventor: SCHNELLER ARNOLD DR
IPC: H01M8/1004
Filed: 1996-04-24
Abstract: A process is disclosed for producing a cation-exchanging membrane. An organic polymer with sulphonic acid groups and finely divided electroconductive particles of a catalyst material is introduced into a liquid phase and the resulting suspension is used to coat at least one side of a foil made of a cation exchanger material. The process is characterised in that the organic polymer with sulphonic acid groups is soluble in an aprotic polar solvent and contains units of formulas (Ar<1>X) and (Ar<2>Y) at least partially substituted by sulphonic acid groups. Ar<1> and Ar<2> stand for identical or different bivalent arylene radicals, X stands for oxygen or sulphur and Y stands for a carbonyl, sulphoxide or sulphonyl radical. This material is dissolved in a solvent, a finely divided electroconductive catalyst material is suspended in the solution and a foil which contains a polymer cation exchanger with sulphonic acid groups is coated with this suspension. The still solvent-containing coating is treated with a liquid miscible with the solvent but in which the dissolved cation exchanger material is not soluble, so that pores are formed in the resulting film that coats the membrane.
Patent DE-19617714-A1 (DE)
Title: Water treatment plant
Inventor: DAMANN FRANZ-JOSEF DIPL ING
IPC: C02F1/66
Filed: 1996-05-03
Abstract: Water treatment plant has a compact housing (2) with a water inlet (6) and outlet (8). The housing includes treatment stages in the direction of water flow and \- 1 of them is a floatation-stage. Panels (9,9b) separate treatment stages while leaving a free passage near the floor. Inlets (15a, 15b, 24) and outlets (25a, 25b, 26) are located near the floor near the inlet and outlet zones. The housing (2) contains \- 3 treatment stages comprising an electrolysis stage, (ii) a floatation stage and (iii) a post-floatation stage. The floatation and post-floatation stages are both linked to \- 1 gas-admixture assembly (3).
Patent DE-19617747-A1 (DE)
Title: Frame for groups of paving stones laid on ground
Inventor: KOEGLER HANS JUERGEN
IPC: E01C5/00
Filed: 1996-05-03
Abstract: Paving stones may be laid in groups, either indoors or out of doors. Each stone (2) is shaped as a flat square or rectangular slab. Each slab may have a metal or plastics frame round its edge which may hook onto plastics support frames (1). These frames may be made of plastics extrusions shaped as an inverted letter "T".
Patent DE-19618484-A1 (DE)
Inventor: LOCHMAHR GUNNAR DR ING DR
IPC: E05F15/695
Filed: 1996-05-08
Abstract: The invention concerns a variable drive with protection against jamming for movable parts, such as in particular windows and sliding roofs in motor vehicles. According to the invention, the number of revolutions or speed of the drive is reduced in given adjusting ranges (x2-x1) in order to satisfy a predetermined spring rate for reducing the kinematic energy. Within the predetermined range, before the "closed" position (x0) is reached, the number of revolutions (n) and/or the power (P) of the drive is/are reduced in linear manner. The reduction to a minimum number of revolutions (nmin) and/or minimum power (Pmin) is effected within a given position range (10). The minimum number of revolutions and/or minimum power is/are reached at a given position (x3) before the "closed" position (x0) and is/are substantially constant. In accordance with the different supply power (Pmax, P2, P1), a linear reduction, for example, is effected along straight lines (12, 13, 14) of different inclination, the position range in which the reduction occurs being of constant length.
Patent DE-19622556-A1 (DE)
Title: Treatment of waste to combat e.g. allergenic reactions
Inventor: SAMLAND THOMAS
IPC: C05F17/00
Filed: 1996-06-05
Abstract: Treatment of waste to prevent the growth of pathogenic mould comprises the application of non-pathogenic mould spores from a nozzle under pressure. Alternatively the addition is made using pellets from sealed storage in the waste container.
Patent DE-19628877-A1 (DE)
Inventor: FISCHER GREGOR
IPC: B60W20/00
Filed: 1996-07-17
Abstract: The invention concerns a method of operating a vehicle with a first drive energy source (1) and a second drive energy source (2), from which sources at least one drive unit is supplied, at least some of the energy released when the vehicle is braked being stored in the energy source(s). According to the invention, during travel at a constant speed and on a flat roadway, only the first energy store (1) is active, the second energy store (2) being activated under the other operating conditions.
Patent DE-19631841-A1 (DE)
Inventor: PEINEMANN KLAUS-VIKTOR DR
IPC: B01D71/80
Filed: 1996-08-07
Abstract: The invention concerns a composite membrane consisting of a microporous carrier membrane and a separation layer applied thereto. The composite membrane is characterized in that the separating layer comprises a block copolyetherester and is </= 3  mu m thick. The composite membrane enables polar gases (water vapour, hydrogen sulphide) to be separated selectively from gaseous mixtures, and can be used, for example, to dry natural gas before it is fed into a central supply system.
Patent DE-19631991-A1 (DE)
Title: Vibrator ram for underground construction
Inventor: HEICHEL CHRISTIAN
IPC: E02D7/18
Filed: 1996-08-08
Abstract: Three mass-fitted axes (5-7) are arranged in parallel in a co-planar equi-distant layout, with the masses (2,4) on the centre axis on a line at right angles to the masses (1,3) on the outer axes. The outer axis masses (1,3) rotate in synchronism and have identical static moment as against the masses (2,4) on the centre axis which rotate in the opposite direction. The static moment of the outer (2) and middle masses (4) each equal the summated moments of the corresponding masses on the outer axis. The masses (1-4) are rigidly joined to the gearwheels (8,9) which in turn mesh with the gears (13,14) of the corresponding masses on the adjoining axes.
Patent DE-19632088-A1 (DE)
Inventor: ROSSELL JOHN BARRY
IPC: C11C3/10
Filed: 1996-08-08
Abstract: A fat obtainable by subjecting the fat mixture of a vegetable fat and an animal fat, for example bovine tallow or a bovine tallow fraction, to an interesterification. This considerably improves the crystallization rate of the fat mixture. The interesterification also increases the solid fat content at room temperature of 20 to 25 DEG C, whereas the solid fat content is decreased at temperatures of 35 to 40 DEG  C. The fats thus produced are outstandingly suitable, in combination which binders such as flours and starches, for use in the industrial production of dry soups and dry sauces.
Patent DE-19635470-A1 (DE)
Title: Fastening of footplate device to carpeted vehicle floor
Inventor: SCHISCHKE WOLFGANG
IPC: B60N2/50
Filed: 1996-08-31
Abstract: The device fastens an item with a forked footplate to a baseplate with resilient covering. It is particularly for fastening a seat frame to a vehicle floor. A mushroom-shaped bolt (1) screwing into the floor passes through the centre of a plate-shaped washer (9). The plate-shaped washer has a deep bottom (11) joined by a wall (12) to an outward-protruding flange (13). A moulding (14) covering the washer has a peripheral rib (16) by which it bears against the bottom (11), and also fits round the flange. An O-ring (17) fits between the rib and the washer bottom, and can fit round the rib and in the stepped recess (18) in the rib.
Patent DE-19638511-A1 (DE)
Title: Speed and spacing control system for road vehicles
Inventor: ANDREWS MARK DIPL ING
IPC: B60K31/00
Filed: 1996-09-20
Abstract: The driving control enables the driver to set a spacing he is comfortable with relative to the vehicle ahead. The control system adjusts this set spacing in relation to the vehicle speed as well as in relation to information of the road ahead. The latter is obtained from a navigation system. The control measures the actual spacing and compares it with the nominal values, as derived from the vehicle parameters. The control slows the vehicle if the spacing decreases to a safety limit. The control system also monitors the relative angles of the leading vehicle to the control vehicle. This enables the control to determine if the leading vehicle is in the same track as the control vehicle, and allows safe overtaking.
Patent DE-19638767-A1 (DE)
Title: Device for drawing off harmful substances from exhaust systems of motor vehicles
Inventor: ANNAS HEINZ-JOSEF
IPC: B08B15/00
Filed: 1996-09-21
Abstract: A compressed air reservoir (11) is located on the suction carriage (2), and a compressed air operated clamping device (8) is provided on the suction nozzle (4). The reservoir and clamping device are interconnected by a compressed air line (10).  The compressed air reservoir may be provided with a compressed air filling valve, and an automatically connecting filling device (12) is provided on the suction carriage rail. An outwards pointing male valve (19) can be installed on the carriage, and a female valve (15) rotatable on the male valve may be located on the filling station on a pivoting lever.
Patent DE-19639254-A1 (DE)
Title: Water-tight electric installation fitting
Inventor: RODEMANN BURKHARD
IPC: H01H23/06
Filed: 1996-09-25
Abstract: The switch, pushbutton, etc. comprises a seal between a cover frame and actuator (6) with a holding frame (5) insertable into the cover frame and securing the switch, etc. mounting. The holding frame consists of two material components, one as a flange (7) of solid material, and one as a soft-elastic collar (8) as a seal. On assembly the sealing collar is located within the actuator with slight spacing and frictionless with respect to the actuator inner wall. Preferably the edge of the sealing collar is in the form of an outwards angled sealing lip (9).
Patent DE-19639560-A1 (DE)
Inventor: FRIEDOW MICHAEL
IPC: B60T11/22
Filed: 1996-09-26
Abstract: The invention concerns a hydraulic motor vehicle braking system for braking each time the brake pedal is actuated and for automatic braking. To that end, there is provided a pump which comprises an intake connection connected to a pressure medium reservoir (14) and a delivery connection for drawing pressure medium out of the reservoir (14) and conveying it to a connection (21) of a master cylinder (12). A braking circuit of the vehicle braking system (10) with wheel brake cylinders of associated vehicle wheels and valve arrangements for modulating braking pressure is connected to the connection (21) of the master cylinder (12). Further provided is a valve device (34) between the pressure medium reservoir (14) and a pressure chamber (19) which is connected to the connection (21) of the master cylinder (12). The valve device is a pressure valve which can be actuated by the pump pressure during automatic braking and, when the pump pressure is low, throttles the flow through the pressure chamber (19) of the master cylinder (12) towards the reservoir (14) and, when the pump pressure relative thereto is high, restricts this pressure.
Patent DE-19644197-A1 (DE)
Title: Swivel housing for mitre box saw
Inventor: LUTZ EUGEN
IPC: B27B5/29
Filed: 1996-10-24
Abstract: The drive mechanism for the saw consists of a toothed belt (8) of a determined length. This is fastened directly by its ends on a section (5) of the outer wall of the swivel housing (1). The belt engages with a rotational drive shaft (13) controllable in both directions and located on an axis (14) parallel to the pivot axis (2) of the swivel housing. The toothed belt engages with a pinion (12) on top of the rotational drive shaft and is reinforced by an inlaid steel cord.
Patent DE-19645861-A1 (DE)
Title: Platform independent communication process for heterogeneous networks
Inventor: GRAWUNDER TORSTEN
IPC: H04L29/06
Filed: 1996-11-07
Abstract: The system has a local are network, LAN, bus that connect with two separate CAN busses 2,3. The LAN bus supports a number of programmably controllers 4,5, work stations 6 and actuators 12. The CAN busses support a range of actuators 7,10,11 and sensors 8 together with such as a lap top 9. One of the programmable controllers coordinates the units.
Patent DE-19646035-A1 (DE)
Title: Folding top for motor vehicle, especially off-road vehicle
Inventor: KLEIN BERTHOLD DIPL ING
IPC: B60J7/12
Filed: 1996-11-08
Abstract: The top is built from a folding top linkage as well as a foldable top cover. The top is diverted between a wind screen frame and a rear end region in the closed position, whereby it extends in the driving direction (D) behind a web of a support structure enclosing the passenger space. The folding top linkage (15) of the vehicle comprises a front frame (17), a centre support hoop (18) and rear corner hoop (19). These three elements are separated from each other and kinematically uncoupled are mounted to rotate on opposite-lying inclined crossbars which extend above the horizontal centre line (12) of the vehicle and are connected to the upright sides (8) of the support structure (5). The crossbars may be integrated into the support structure for the passenger interior (10).
Patent DE-19648715-A1 (DE)
Title: DNA encoding human interleukin-16
IPC: C12N1/21
Filed: 1996-11-25
Abstract: A nucleic acid (I) codes for an interleukin-16 (IL-16) polypeptide which may be expressed in prokaryotic or eukaryotic cells and comprises the 117 amino acid sequence given below or a sequence derived from this that may be truncated by up to 8 amino acids at the C terminus. Ala Ser Ala Ala Ser Asp Val Ser Val Glu Ser Thr Ala Glu Ala Thr Val Cys Thr Val Thr Leu Glu Lys Met Ser Ala Gly Leu Gly Phe Ser Leu Glu Gly Gly Lys Gly Ser Leu His Gly Asp Lys Pro Leu Thr Ile Asn Arg Ile Phe Lys Gly Ala Ala Ser Glu Gln Ser Glu Thr Val Gln Pro Gly Asp Glu Ile Leu Gln Leu Gly Gly Thr Ala Met Gln Gly Leu Thr Arg Phe Glu Ala Trp Asn Ile Ile Lys Ala Leu Pro Asp Gly Pro Val Thr Ile Val Ile Arg Arg Lys Ser Leu Gln Ser Lys Glu Thr Thr Ala Ala Gly Asp Ser Also claimed are: (1) a prokaryotic or eukaryotic host cell transformed or transfected with (I); (2) a vector containing (I); (3) human IL-16 produced by eukaryotic expression of the nucleic acid; (4) an IL-16 polypeptide encoded by (I); and (5) production of an antibody against an IL-16 polypeptide by immunising a mammal with an immunogen containing the first 3-20 amino acids of the above sequence as a hapten.
Patent DE-19649045-A1 (DE)
Title: Optical fibre splice protection device
Inventor: ROSBERG ROLF
IPC: G02B6/38
Filed: 1996-11-27
Abstract: The invention relates to a protection device comprising a tube for the welded splice point between two plastic coated optical fibers, wherein their plastic coatings are removed at the splice point and the tube is slotted onto one of the optical fibers before welding, pushed over the splice point and then fixed while binding the coatings of both optical fibers. The tube (4) is made of metal or quartz glass.
Patent DE-19652575-A1 (DE)
Inventor: KRAUSS WILLI
IPC: A23G1/21
Filed: 1996-12-17
Abstract: The invention concerns a method of producing a chocolate hollow body by means of which method a chocolate hollow body with at least one first and one second chamber separated by a partition wall can easily be produced. To that end, chocolate mass is poured in metered manner into a first part of a hollow mould which is divided into at least a first and a second part. The first mould part is closed with a cover and centrifuged until a partial hollow body with the first chamber and a wall formed on the cover is produced in the first mould part. The cover is then removed and the second mould part, which is filled in metered manner with chocolate mass, is placed on the wall and centrifuged until a second partial hollow body integrally formed on the first partial hollow body and having the second chamber is produced in the second mould part.
Patent DE-19701778-A1 (DE)
Inventor: HORBER WILLI
IPC: A61F2/34
Filed: 1997-01-20
Abstract: The present invention pertains to an artificial acetabular cup intended for use in a hip socket prosthesis, comprising a stretched cotyloid joint and an insert (11) presenting a hemispheral recess (12) for receiving a joint ball. From the front, the cotyloid joint (10) has an asymmetric contour relative to the longitudinal axle (15).
Patent DE-19703189-A1 (DE)
Title: Wall heating system with low thermal loading
Inventor: SCHILLING ULRICH
IPC: F24D5/10
Filed: 1997-01-29
Abstract: The intermediate space in a wall heating system, formed between the upper and lower limits of a building wall (3), has a dividing wall (5) for separating into two sections (6,7). Openings at the upper and lower limits allow air exchange between the chambers (6,7), with a heat exchanger (8) provided in the chamber (6) against the radiating wall (4). The dividing wall (5) comprises an age-resistant film such as of polyethylene (PE) and polypropylene (PP), or plaster cardboard.
Patent DE-19714144-A1 (DE)
Title: Fluid operated drive unit e.g. for guiding rod shaped workpieces
Inventor: STOLL KURT DR
IPC: B65H51/18
Filed: 1997-04-05
Abstract: The fluid actuated drive unit provides a relative thrust between the drive unit (1) and a longitudinal element in the drive train. At least two coaxial first drive stages (4,4') are provided, which operate via drive pistons (14) and a means of actuation (22,23,18) to return the pistons to the beginning of the stroke. This drive stage including the pistons penetrates through the drive train element, and the pistons operate through a coupling device (28), which switches between an ineffective and an effective position, in which the piston is fixed axially to the drive train. The ineffective position exists during the rest and the return strokes, and the coupling is in its effective position during the working stroke.
Patent DE-19714412-A1 (DE)
Title: Electromagnetic drive e.g for valve of IC engine
Inventor: LEIBER HEINZ
IPC: F01L9/20
Filed: 1997-04-08
Abstract: The drive has two electromagnets whose pole surfaces are at least partially facing each other and an armature moving between the pole surfaces. The armature is brought into an intermediate position and held there by spring force when the magnets are switched off. If one magnet is switched on the armature is brought into an end position at least in the vicinity of the pole surface of the corresp.electromagnet.The armature (7) is connected to the part being driven. The armature is spring mounted in a bearing made of flat springs (8,9) or a rotary spring. The spring bearing defines the intermediate position
Patent DE-19714527-A1 (DE)
Title: Recording and playback device for digital signals
Inventor: EBATA KAZUYOSHI
IPC: G11B27/032
Filed: 1997-04-08
Abstract: The digital recording is made on a tape 5 medium in the form of multiple angled tracks.  The data is subjected to a process that separates the higher and lower order groups of bits using a coding process 12,13 in which the data is entered into a RAM memory 2.  The data is entered via an analogue to digital converter 11.  An address generator circuit 3 is coupled to the RAM memory for reading and writing of the data.  Two decoders 22,23 provide an output to a digital to analogue converter.
Patent DE-19719190-A1 (DE)
Title: Warm water motor converting heat energy into electrical energy
Inventor: STOCK GERHARD
IPC: F02G5/02
Filed: 1997-05-08
Abstract: The invention relates to a known device for converting thermal energy to electrical energy, comprising a working circuit (2) with a working fluid to drive a turbo-engine (1) and a plurality of heat exchangers (10) alternatively crossflown by a cold and a warm medium, in which an expansion element (9) is arranged that expands or contracts depending on the temperature of the medium. The temperature-dependent expansions and contraction of the expansion element (9) are directly fed to the working circuit (2) by means of a buffer storage. In order to reduce high expenditures for heat isolation of the suction and pressure lines (25, 15), the invention provides that a buffer storage configured as a spring (4) designed to store a force is allocated to each heat exchanger (10), whereby each spring (4) is connected to the piston (12) of a pressure cylinder (11) whose working chamber (13) is connected to the working circuit (2) by means of suction and pressure lines (25, 15) via adjustable valves.
Patent DE-19719644-A1 (DE)
Title: Vehicle roof wind deflector
Inventor: HOELLER MANFRED
IPC: B60J7/22
Filed: 1997-05-09
Abstract: The wind deflector (6), at a vehicle roof, moves on a swing axis (9) through the pin (7) at the leading end of the swing lever (8). The slit at the holder (11) acts as a control groove (16) with a curvature against the curved run of the pin (7) on a swing movement of the swing lever (8). The wind deflector (6) is held to the holder (11) by a clamp, which allows the deflector (6) to be inserted frontally on the holder (11). The holder (11) is an injection moulded plastics component.
Patent DE-19723133-A1 (DE)
Inventor: MERK HANS
IPC: B05B15/652
Filed: 1997-06-03
Abstract: The spray may be used eg. as a nasal spray. It has the medication stored in a sealed reservoir which is punctured by a hollow needle when the pump action is operated. This has finger-grips to operate using the thumb and first two fingers. The first pump action is limited by internal stops. The second pump action follows a simple twist of the applicator and a pump action to the bottom of the pump travel. The spray delivers two equal doses in two separate pump actions eg. a precise nasal spray for migraine.
Patent DE-19728267-A1 (DE)
Title: Inorganic hard brittle material crushing, especially glass, roller breaker
Inventor: KLEMMER ANDREAS DIPL ING
IPC: B02C4/08
Filed: 1997-07-02
Abstract: The raised or convex sections of one roller interacting with the recesses of the other roller are in the form of rods (10) partially embedded in the surface and made of a non-metallic mechanically resistant material.  The hard material consists of the ceramics used in the glass industry for the lining of ash furnaces. The rods are fixed by adhesion in roller bores.
Patent DE-19730942-A1 (DE)
Title: Weather proofing strip component group for motor vehicle door openings e.t.c.
Inventor: NAKAGAWA HAYAMI
IPC: B60R13/06
Filed: 1997-07-18
Abstract: The component group is fitted into a vehicle body aperture via a two-part (51,52) holder (5). It has a weather-proofing strip (6) with two parts (6a,6b), each with a first or second lower fitting section (8c), which are supported by first or second holder parts respectively. First and second strip locator parts (11,12) are fastened to the first or second fitting section of the first or second strip part respectively. Both are shaped to engage with the first and second holder parts. The two holder parts enclose an angle of approximately 90 deg , and the strip parts form a similar angle.
Patent DE-19732488-A1 (DE)
Title: Determining rail vehicle position on track map
Inventor: KLINGE KARL-ALBRECHT DIPL ING
IPC: B61L3/00
Filed: 1997-07-23
Abstract: The method involves describing defined route points (Tn) and associated characteristics with data sets. For each route point, data (D*(To)) for at least the next route point (To) and the corresponding road map addresses are stored, in addition to the route point's own data (D(Tn)).  A position result involving access to these data is only approved if the located data contents (D(To)) coincide with the data (D*(To)) stored for the called up route point (To).