baber/WOPTO huggingface dataset:
Patent DE-19520636-A1 (DE)
Title: Electrolytic metal deposition from halide contg. effluent
Inventor: ALLMENDINGER THOMAS
IPC: C02F1/467
Filed: 1995-06-06
Abstract: Electrolytic metal deposition from halide-contg. effluent and water supply comprises adding a slightly oxidisable material to the effluent bath which is electrolysed to prevent halogen formation. An appts. for carrying out the above process is also claimed.  The appts. (26) comprises an electrolytic cell (25) having a cathode (16) and an anode (17) as well as a rectifier (3) connected to the anode and cathode. A first device is connected to the cell (25) for feeding the slightly oxidisable material and a second device is connected to the cell for limiting the pH value.
Patent DE-19526853-A1 (DE)
Inventor: DOEPPLING HORST
IPC: F16C33/54
Filed: 1995-07-22
Abstract: A rolling bearing cage for cylindrical roll bodies with reinforced lateral rings (1, 2) is produced from a round (10) shaped from a rotationally symmetrical deep-drawn piece (13) with a bottom (11) and a cylindrical wall (12). The cylindrical wall (12) is then drawn in a partial area so that a thickened part (14) is created at its top end. The bottom (11) is then cut out and the thickened top part (14) is folded down, creating both lateral rings (1, 2) of the cage. After they are straightened, the final form of the cage is produced by a roller-burnishing process.
Patent DE-19528342-A1 (DE)
Title: Four=stroke compound diesel IC engine
Inventor: WABERSKI ALEXANDER DR ING
IPC: F01N3/02
Filed: 1995-08-02
Abstract: The set for the charge air and that for the exhaust utilisation are coupled to the engine power take-off. To the combustion chamber crank drive (1) are coupled one or two piston crank drives (2, 3). In case of two piston crank drives, one sucks fresh air and expels it twice, while the other one twice expands and expels the exhaust during the engine cycle. In the case of one piston crank drive sucks and expels fresh air out and once expands and expels the exhaust during the engine cycle. The coupling duct from charger to combustion chamber contains a charge air buffer and coder (10). The duct from combustion chamber to exhaust processor comprises a thermally insulated exhaust overflow duct (14) and a buffer (15).
Patent DE-19537383-A1 (DE)
Title: Safety device for vehicle passengers
Inventor: JANSCHE WALTER
IPC: G01P15/093
Filed: 1995-10-07
Abstract: The device consists of a beam transmitter (21), a beam receiver (22) and one or more light conductive elements to provide a coupling between transmitter and receiver. A monitor receiver (25) is coupled to the beam transmitter. A monitor transmitter (26) is coupled to the beam receiver. The monitor receiver, when subjected to the beam transmitted from the beam transmitter, generates an electric signal which controls the monitor transmitter.  The safety device can include a coupling module (20) divided by one or more barrier walls (20c) into two chambers (20a,20b) with the beam transmitter and the monitor receiver in one chamber and the beam receiver and the monitor transmitter in the other. To control the beam transmitter a driver stage (24) can be provided.
Patent DE-19538293-A1 (DE)
Title: Enhanced flexibility household or industrial sewing machine drive
Inventor: BUDIG PETER-KLAUS PROF DR
IPC: D05B69/12
Filed: 1995-10-14
Abstract: A sewing machine drive comprises several separate drives for driving the relevant components synchronously in respect of rotation speed and/or position.  The running of the components in this way is achieved by data-processing control.  The ideal values for the speed and/or the position are fed at set intervals to performance-electronic regulating units.  The required values are achieved by a comparison of actual and ideal values.  If stepped motors are used, the comparison is unnecessary and the need for speed and position regulating devices is eliminated.
Patent DE-19540902-A1 (DE)
Inventor: PETZELT CHRISTIAN PROF
IPC: C12N15/12
Filed: 1995-11-02
Abstract: The invention pertains to an anti-tumoral protein, a DNA coding for such a protein, a method for producing such a protein and the use of such a protein.
Patent DE-19541811-A1 (DE)
Title: Device for detecting successful wire threading in electric discharge machines for working metal
Inventor: MAIDAGAN LARRUMBIDE D JAVIER
IPC: E04H4/12
Filed: 1995-11-09
Abstract: Successful threading of a wire on an electric discharge machine is detected by a device including an isolation transformer with one terminal of its primary coil connected to a contact point on a wire guide downstream of the wire traction member (5) of the lower head (3). A DC to AC current converter feeds voltage to a the transformer output and an amplifier comparator receives an output signal from the transformer and communicates it to a microprocessor (8) which controls the wire threading device on the upper wire guide (2). The second terminal of the transformer primary directly or indirectly connects to the second contact point.
Patent DE-19543852-A1 (DE)
Inventor: FREY MARTIN DIPL ING
IPC: F21V29/15
Filed: 1995-11-24
Abstract: A motor vehicle headlight with a high-pressure gas discharge lamp (6) arranged inside a reflector contains an electronic choke (8) arranged in a housing (1) to operate the high-pressure gas discharge lamp. The housing (1) is heat-conductive to dissipate the heat generated in particular by the electronic choke (8) and possibly by the high-pressure gas discharge lamp (6), and screens electromagnetic radiation. Cooling ribs (11) may be provided on the housing (1). The invention creates an electromagnetically shielded choke for high-pressure gas discharge lamps.
Patent DE-19544977-A1 (DE)
Title: Highly sensitive photoconductor based on amorphous fullerene or deriv.
Inventor: HIRAO AKIKO
IPC: G03G5/047
Filed: 1995-12-01
Abstract: Photoconductor comprises material selected from fullerene(s) and deriv(s). with amorphous structure. Also claimed are a method of producing the photoconductor and the prods. obtd..
Patent DE-19546113-A1 (DE)
Title: Double acting diaphragm cylinder for pump
Inventor: KUEBLER SIEGFRIED DIPL ING
IPC: F16J15/52
Filed: 1995-12-11
Abstract: The cylinder has a rolling diaphragm between the piston and cylinder walls for radial guidance of the piston in axial movement and separation of the upper and lower cylinder chambers. The diaphragm (1) has an annular hollow body defining an inner volume (4) filed with liquid through an opening (3). The diaphragm forms a bearing rolling between the piston skirt and cylinder bore and the size of the bearing faces does not alter. The diaphragm can be installed in a separate guide in the inner or outer section of the cylinder.
Patent DE-19546851-A1 (DE)
Inventor: VOGEL CHRISTOF DIPL ING
IPC: F02M61/16
Filed: 1995-12-15
Abstract: The present invention relates to a fuel injection device for an internal combustion engine with an injection valve (10) with a spinner (16) allocated to its outlet aperture (21), so that fuel particles in an injected stream of fuel emerge from the outlet aperture (12) with a peripheral velocity component, and with a fuel vaporiser allocated to the outlet aperture (12) of the injection valve (10). In order to obtain effective fuel vaporisation in the warming-up stage of the engine while preventing the fuel vaporiser (20) from hindering the injection of the fuel or its preparation when it is switched off during normal running, the fuel vaporiser takes the form of a vaporiser attachment (20), the heating area (22, 23) of which surrounds an injection chamber (19) in front of the outlet aperture (12) of the injection valve and thus radially restricts it, and the injection chamber (19) widens conically in the direction of injection of the stream of fuel.
Patent DE-19600847-A1 (DE)
Title: Comparatively large defect-free thermoplastic blow moulding production
Inventor: RICHTER GUENTER
IPC: B29C44/06
Filed: 1996-01-12
Abstract: A method forms a thermoplastic moulding, from an extruded tubular preform.  This has a wall with different layers, one being a foamable plastic.  It is placed in a separable mould, and caused to lie against the wall, after closure. The preform is placed in the mould under no pressure and the foaming process takes place in the closed mould.  Also claimed is equipment for the method.
Patent DE-19609419-A1 (DE)
Title: Crosslinked, heat-stable melt-spun polyethylene fibres useful in fleece
Inventor: VOGEL ROLAND DR
IPC: D01F6/30
Filed: 1996-03-11
Abstract: Melt-spun elastic fibres of polyethylene having a side-chain structure and a narrow Mw / Mn ratio of  <= 2.2 are characterised in that functionalised organosilanes grafted to the polymer- and/or side-chain are hydrolysed to give silanols which are then polycondensed to give crosslinking consisting of  Si-O-Si bridges. The claimed production is by radically grafting the silanes onto the polyethylene prior to melt spinning, with addition of a plasticising oil before and/or after such grafting, and then carrying out both catalytic hydrolysis and the subsequent polycondensation after the melt spinning, eg during or after bonding of fleece made from the fibres.  Preferably the functionalised silanes are alkoxyvinylsilanes such as vinyl tri(m)ethoxysilane and grafting is effected in an extruder using an organic peroxide with a high active oxygen content. The plasticising oil is paraffin oil at 15-30 wt.%. The hydrolysis and subsequent polycondensation are effected using an aqueous preparation or atmospheric moisture, either directly after the melt spinning or after a subsequent operation on the melt-spun fibres. Gel content (a measure of the degree of crosslinking) is 55 wt% or higher.
Patent DE-19610657-A1 (DE)
Inventor: AFFOLDER THILO DIPL ING
IPC: H01H9/26
Filed: 1996-03-08
Abstract: The invention concerns a locking device for gas-insulated switching system with double bus-bars. The switching system has a power switch and two cut-out and earthing switches allocated to said power switch, and the power switch can be controlled manually via a power switch drive and the cut-out and earth switch can each be controlled via a three-position switch drive. The locking device is realised in the form of a locking module (VM) between the three-position switch drives (DA1, DA2) and the power switch drive; a pre-select sliding unit (VS) capable of linear displacement between one of the two three-position switch drives (DA1, DA2) in their final positions and the power switch drive (LA) in its middle position can be used to effect a preliminary selection for carrying out manual switching with the drives.
Patent DE-19614570-A1 (DE)
IPC: D01D5/32
Filed: 1996-04-12
Abstract: The present invention furnishes a device for fiberising molten mineral materials in order to produce mineral fiber products by means of a spinner (2) having a multiplicity of orifices (6; 8) provided in the peripheral wall (4) thereof, for centrifuging molten mineral materials (10; 12) supplied to the spinner (2), with the spinner (2) comprising on the inside (14) of the peripheral wall (4) compartments (18; 20) arranged in sections and delimited by baffles (16) for separately feeding and separately receiving a respective molten material (10; 12) to at least one associated orifice (6; 8), with the orifices (6; 8) extending at least approximately in a radial direction through the peripheral wall (4). In the present invention a method for producing this device is moreover proposed. <IMAGE>
Patent DE-19622090-A1 (DE)
Inventor: PFITSCHLER ELKE
IPC: G01N33/52
Filed: 1996-05-31
Abstract: The present invention relates to a process for determining an analyte in a sample containing free haemoglobin by optical bichromatic measurement for a main and a secondary measuring wave length. A secondary measuring wave length of above 475 nm is used containing absorption bands of haemoglobin.
Patent DE-19622935-A1 (DE)
Title: Fault compensating gear control method for torque distribution gear
Inventor: COUTANT ALAN R
IPC: F16H47/04
Filed: 1996-06-07
Abstract: The method involves controlling the torque distribution gearing having a hydrostatic gearing, a mechanical gearing and a gearing control mechanism during an fault operation mode. The method comprises the steps of supervising electric components within the torque distribution gearing control mechanism, and detecting an error within the electric components. The status and/or condition of the mechanical gearing, the hydrostatic gearing and the torque distribution gearing, are monitored, and an event within the mechanical gearing and the hydrostatic gearing is detected. The torque distribution gearing is controlled in response to the detected errors or the event.
Patent DE-19626226-A1 (DE)
Inventor: BRANDT HUBERTUS
IPC: H04M15/28
Filed: 1996-06-29
Abstract: The invention relates to a method and arrangement for monitoring of metering pulses in a telephone system which are transmitted as cycles, occurring in pulses, of an oscillating frequency which is above the voice frequency band. To achieve digital evaluation of the metering pulses while maintaining a low level of outlay for analogue/ digital conversion, metering pulses (6) modified by modulation with rectangular pulses are produced with a low frequency spectrum components in the voice band, thus enabling conversion using economical coders (7).
Patent DE-19630357-A1 (DE)
Title: Water quantity control device for electric-pump operated dishwashers
Inventor: SCHROTT HARALD
IPC: A47L15/42
Filed: 1996-07-26
Abstract: The device for dishwashers powered by an electric motor (9) driving a rotating pump (8) consists of a microprocessor (11) which monitors the parameters of movement changes in the motor shaft (10) and operates a valve (13) on the water supply pipe (12). This valve is opened as soon as parameters exceed a threshold value and remains open only until the water quantity reaches a predetermined maximum, as indicated by a flow counter (14) close to the inlet (15). The system allows for an adequate and accurate supply of water at each stage of the washing process. The same microprocessor can also be used to simultaneously control the motor. It is inexpensive to make and ensures efficient water and electricity consumption.
Patent DE-19630694-A1 (DE)
Inventor: OSTENDARP HEINRICH DR ING
IPC: B23Q15/18
Filed: 1996-07-30
Abstract: The aim of the process and associated device is a substantially more accurate correction of dynamic misalignments caused unavoidably by vibrations in the machine than is possible with known processes. In the process, the disturbances which directly determine the misalignments at the point of action between tool and workpiece are determined. A mathematical process model is generated from the disturbances and used to generate the non-statistical components of the disturbances. On the basis of the process model, a preliminary estimate is formulated of the future behaviour of the disturbance at the point of action and this is then used to correct the misalignment. The process can be used with machine tools to improve surface finish.
Patent DE-19634332-A1 (DE)
IPC: B05B15/74
Filed: 1996-08-24
Abstract: Upstream from the appliance's fluid-outlet (7), a pipe system (6) has a nozzle arrangement (20) with at least one nozzle unit pointing towards a guide surface (11) and consisting of at least one jet nozzle. The jet cross-section of the nozzle unit has a non-circular shape, especially a wide jet. The nozzle unit defines two crosswise axial planes with one axial plane extending further than the other axial plane.
Patent DE-19634730-A1 (DE)
Title: Bispecific antibodies, useful for imaging, diagnosis and treatment
Inventor: BOHLEN HERIBERT DR
IPC: G01N33/543
Filed: 1996-08-28
Abstract: Combination preparations (comprising bispecific antibodies (I)), useful for imaging, diagnosis and treatment comprise \- 1 first component with a specific, immunologically reactive determinant Ha1, and a bispecific second component with binding specificity for Ha1 (anti-Ha1) and \- 1 further binding specificity for a defined specific, immunologically reactive determinant H2 different from Ha1 (anti-Ha2) or with further binding specificities for several such determinants Han (anti-Han) which are different from one another and a third component which is or are provided with \- 1 defined specific, immunologically reactive determinant Ha2 or with several such determinants Han, where Ha11 (sic), Ha2 and Han are different from each other. Also claimed is an immunolinker comprising of a bispecific reagent Y with binding specificities for \- 2 different defined specific, immunologically reactive determinants, where Y represents a reagent bispecific for \- 2 determinants Hai (sic) and Ha2 or Han, comprising an inert particle, a protein, an immunoglobulin or an antibody, a diabody, with the corresponding anti-Ha1, anti-Ha2 or anti-Han specificities. Ha1 represents a defined specific, immunologically reactive determinant, comprising a hapten, a specifically couplable antigenic structure, an epitope, a paratope, an idiotope. Ha2 represents a defined specific, immunologically reactive determinant as above which is different from Ha1. Han represents any defined specific, immunologically reactive determinant other than Ha1 and Ha2.
Patent DE-19642981-A1 (DE)
Title: Fixture for scanning external surface of circular components
Inventor: BAMBERG JOACHIM DR
IPC: G01N27/90
Filed: 1996-10-18
Abstract: The fixture for scanning the external surface of highly stressed components e.g. turbine discs to detect the presence of superficial flaws uses an eddy current probe (9) mounted on a carrier (3,4,11,15,18) which also provides a centre of rotation for the component under examination (16). A column (11) has a sliding collar (3) with locking screws (1,2), a cross-bar (4) and a caliper head (18) with steel transport tape (8) on which the probe is mounted. The tape is moved by a stepping motor capstan and return spool (6) via the idlers (7,10) and guides (17) referenced by the photosensor (5) so that concentric tracks of surface data are accumulated as the component is rotated through several revolutions.
Patent DE-19647981-A1 (DE)
Title: Insulation giving protection against frost, consisting of extruded hard polystyrene foam plate
Inventor: BOLZ ANDREAS
IPC: E01B19/00
Filed: 1996-11-21
Abstract: Insulation giving protection against frost consists of an extruded hard polystyrene foam plate with a mesh fabric of synthetic fibres, preferably polyester, attached firmly to one or both sides.
Patent DE-19649319-A1 (DE)
Title: Device for handling stacks of sheets for rotary printer
Inventor: POLLICH GERHARD
IPC: B65H31/32
Filed: 1996-11-28
Abstract: The sheets (1) are processed in a non-stop operation in one processing direction (P). An auxiliary stack support (13) has a cantilevered end (13') gripping under the sheets. A support (18,18') for supporting the cantilevered end of the auxiliary stack support on an operating level belongs to a holder (15) moving to and fro in the processing direction.  The support is displaced between a functioning position lowered to below the operating level and a position supporting the cantilevered end on the operating level.
Patent DE-19653319-A1 (DE)
Title: Electric connection outlet, such as switch- or branch-box for insertion in wall entrance
Inventor: DEBIE PETER DIPL ING
IPC: H02G3/12
Filed: 1996-12-20
Abstract: An electric plug or switch box has a support flange and retaining members on the sides which can pivot in and out, adjusted by screws. These members in their pivoted-inward position lie in a chamber in the box and in their pivoted-outward position work together with bounding walls of guides closed to the inside of the box.  The guides are located on the surface of the box running in its longitudinal direction. One end of the box  has a closed base while the opposite end can be closed off by an outer lid. The inner space of the box is divided into two chambers. The upper opening of the first chamber can also be closed off by an inner lid which is connected detachably using a tool, while the opening of the other chamber is closed off exclusively by regions of the outer lid. The inner lid is designed as a universal one. Its circular surface can be deformed into other shapes by selectively removing pieces.
Patent DE-19701202-A1 (DE)
Title: Variable valve control for internal combustion engine
Inventor: SCHWEGLER ROLAND DIPL ING
IPC: F01L1/352
Filed: 1997-01-15
Abstract: The variable valve control includes a coupling transmission to turn the induction valve camshafts the opposite way to each other, and a phase setter with a drive connection to the crank drive. The phase setter (15) and the coupling transmission (5) are at opposite ends of one of the induction valve camshafts (3). The drive for the phase setter is branched off from the engine exhaust valve camshaft. The drive wheel (6) of the coupling transmission is fixed to the induction valve camshaft which is driven by the phase setter.
Patent DE-19703587-A1 (DE)
Inventor: HEINZ ENGELBERT
IPC: D06F67/04
Filed: 1997-01-31
Abstract: To carry laundry items to an ironing station, and the like, each item is attached by two corners to carrier clamps (12) of a conveyor (10), to be transferred to two spreader clamps (48) at the destination station (11). Also claimed is an assembly where each conveyor path of the conveyor (10) has two path sections (27) in front of the destination station (11), each with a spreading clamp (48) for the station (11).
Patent DE-19704192-A1 (DE)
Title: Bread-slicing machine with parallel blades in slicer unit and pusher
Inventor: BERTSCH MATTHIAS
IPC: B26D7/08
Filed: 1997-02-05
Abstract: The slicer unit (24) guides a loaf of bread (44) through it by a pusher (70). The housing (53) has slots in according to the thickness and arrangement of the blades (26) and containing a slotted body (56) which can be impregnated with oil.  The housing is detachably connected to the slicer unit containing the blades. An adjustment (46) is displaced as the loaf passes through the slicer unit so that the housing and oil-impregnatable body are guided past the blades' surfaces. The housing contains an oil pipe (60) along which are outlets (58). The housing is detachably fixed to the two opposite facing sides of the bread slicer machine (10).
Patent DE-19704576-A1 (DE)
Title: Switched reluctance motor e.g. as automobile windscreen wiper motor
IPC: H02K19/10
Filed: 1997-02-07
Abstract: The reluctance motor includes a metallic rotor (11) revolving around an axis (13), which is structured on its outer surface area, and a stator (12) surrounding the rotor, which comprises at least one controllable electromagnet (14). A north- and south-pole (14a, 14b) of the stator is arranged in a small distance to the structured outer surface area of the rotor. The north- and the south-pole of the electromagnet are arranged side-by-side, in a predetermined distance in direction of te rotor. The electromagnet is preferably formed by an U-shaped excitation coil which includes an individual coil metal or a packet of stratified, congruent coil metals.
Patent DE-19707786-A1 (DE)
Inventor: BORGHOLTE HARALD DR
IPC: C08J7/043
Filed: 1997-02-27
Abstract: The present invention relates to a plastics film for producing packaging containers, in which the film is coated with a sealable coating and with a release coat, wherein the release coat contains an acrylate copolymer which is obtainable by free-radical polymerization of: (A) a mixture comprising: (a1) at least one polysiloxane macromonomer with a number-average molecular weight of from 1000 to 40.000 and with, on average, from 0.5 to 2.5 ethylenically unsaturated double bonds per molecule; (a2) (meth)acrylic acid and/or maleic acid and/or crotonic acid; and (a3) at least one ethylenically unsaturated monomer different from (a1) and (a2); in the presence of (B) from 0.1 to 10 % by weight of at least one free-radical generator, where the amount of component (a1) is more than 0 and less than 5 % by weight, based on the total weight of the monomers used, and the formulation of the monomer mixture is preferably selected in such a way that if the monomer mixture made from (a1) to (a3) is polymerized alone the resultant polymer has a glass transition temperature of from 0 to 150  DEG C.