baber/WOPTO huggingface dataset:
Patent DE-3542782-A1 (DE)
Inventor: PIECH FERDINAND DIPL ING DR
IPC: F02B37/12
Filed: 1985-12-04
Abstract: 1. Device in a supercharged internal combustion engine (10), especially for motor vehicles, with an exhaust gas driven turbo-supercharger (24) having a turbine (22) acted upon by the exhaust gas from the internal combustion engine (10) and also a compressor (32) delivering combustion air into an induction air conduit (38), wherein between the induction air conduit (38) downstream of the compressor (32) and the exhaust gas conduit (20) upstream of the turbine (22) a bypass air conduit (50) is provided with a controllable bypass air valve (52) which can close the bypass air conduit (50) completely in a closure postion in dependence on the operating states of the internal combustion engine (10), characterised in that the bypass air valve (52) is so controlled that outside of its closure position it periodically opens the bypass air conduit (50) during the exhaust gas expulsion phases of the internal combustion engine (10) and closes it between the expulsion phases.
Patent DE-3545636-A1 (DE)
Title: A coating of a hard material on base articles
Inventor: KNOTEK OTTO PROF DR
IPC: C23C14/00
Filed: 1985-12-21
Abstract: Published without abstract.
Patent DE-3606533-A1 (DE)
Title: Photometric device
Inventor: HADEISHI TETSUO PROF DR
IPC: G01J3/04
Filed: 1986-02-28
Abstract: A photometric device for separately detecting the intensity of selected radiation components of different wavelengths in a composite measurement beam, having a monochromator for the spectral decomposition of the radiation components, a photoelectric transducer arranged downstream of the exit plane of said monochromator and a circuit unit which evaluates the signals of said monochromator, is distinguished in that there is arranged in the exit plate (41) of the monochromator (38) a fixed slit diaphragm (10) whose openings (11, 47) are selected to correspond to the spectral splitting angle for the radiation components of interest, and the slit diaphragm (10) is assigned a movable diaphragm (14) in such a way that more than one opening (11, 47) of the split diaphragm (10) is alternately released to allow passage of the beam only if the radiation components ( lambda 1,  lambda 2,  lambda 3,  lambda 4,) assigned to these openings can be distinguished one from another by an additional identifier (f1, f2). <IMAGE>
Patent DE-3606751-A1 (DE)
Title: Method for determining a desired value
Inventor: TAAG JUERGEN
IPC: F24D19/10
Filed: 1986-03-01
Abstract: Method for determining the desired value for a feedback temperature control for a heating system which is fed both from a compression heat pump and from a recirculating water heater as a heat generating apparatus, in the case of which given equality between the actual and desired feed temperature values the desired value for the return temperature is set equal to the instantaneous actual value of the return temperature.
Patent DE-3610666-A1 (DE)
Title: Grader
Inventor: LEIDINGER GUSTAV DIPL ING
IPC: E02F3/84
Filed: 1986-03-29
Abstract: The invention relates to a grader with a bridge-like vehicle frame (4) between a front axle and a single-axle or multi-axle, rear vehicle part carrying the drive engine, and a bearer connected to the front axle for a mould board arranged beneath the vehicle frame, a setting and regulating device being provided which has an inclinometer for producing a level with a predetermined transverse and longitudinal inclination. To achieve an optimum effect with this setting and regulating device, provision is made with regard to the arrangement and configuration of the inclinometer (26) for the said inclinometer (26) to comprise a pivotable sensing strap (50) for sensing the relative angle ( alpha ) of inclination between the bearer (11) and the frame (4). The sensing strap (50) bears elastically against an abutment connected to the frame (4). <IMAGE>
Patent DE-3616913-A1 (DE)
Title: Adder circuit in decimal 1-out-of-10 code
Inventor: MERKLE PAUL
IPC: G06F7/491
Filed: 1986-05-20
Abstract: The adder circuit according to the subject of the invention differs from the adder circuit according to P 3615955.7 in that the main circuit (2) is provided with five partial sum derivation circuits (50), and that the sum or remaining sum of the main circuit (2) reaches the numeric value 8 at maximum. <IMAGE>
Patent DE-3616975-A1 (DE)
Inventor: DOBNY WOLFGANG DIPL ING
IPC: G01R31/50
Filed: 1986-05-21
Abstract: In a process for checking the operativeness of a plurality of load resistor circuits (11A, 11B, 11N) driven by a common terminal output stage (10), electric parameters of each load resistor circuit (11A, 11B, 11N) are measured in an evaluating circuit (12), both when driven and when not driven by the terminal output stage (10), and these parameters are compared with predetermined reference values. When deviations are detected, a display means (13) is activated, if necessary a switching device (14) as well, which separates via switching means (14A, 14B, 14N or 14C) the terminal output stage (10) from a load resistor circuit that has been recognized as inoperative.
Patent DE-3617190-A1 (DE)
Title: Novel azol derivatives, processes for their preparation, and their use
Inventor: GRASSBERGER MAXIMILIAN DR
IPC: A61P31/04
Filed: 1986-05-22
Abstract: The invention relates to novel azol derivatives of the formula <IMAGE> in which R1 and R2 independently of one another represent hydrogen, the nitro group, halogen, or a lower alkenyl, lower alkylthio, lower alkylsulphinyl, lower alkylsulphonyl, lower alkyl or lower alkoxy group, each of which is optionally mono- or polysubstituted by halogen, R3 represents a lower alkyl, lower alkenyl or lower alkynyl group, each of which is optionally mono- or polysubstituted by halogen, the carboxyl group, a lower alkoxycarbonyl group, a lower alkoxy group, a lower alkylthio group, the amino group, a lower alkanoylamino, lower alkoxycarbonylamino, lower alkylamino or lower dialkylamino group, or a phenyl group which is optionally substituted by halogen, a lower alkyl or lower alkoxy group, the amino group, a lower alkanoylamino, lower alkoxycarbonylamino, lower alkylamino or lower dialkylamino group, the 1-piperazinyl or a 4-(lower)alkanoyl-1-piperazinyl group, where all alkyl, alkenyl and alkynyl groups in R3 can be mono- or polysubstituted by halogen, X represents N or CH and n represents an integer from 2 to 5, in the form of the racemates or enantiomers, and to processes for their preparation and their use as pharmaceuticals, for example as antimycotics, or agrochemicals, for example as fungicides.
Patent DE-3622834-A1 (DE)
Title: Printer for printing drawings
Inventor: KRAFT ANTON DIPL ING
IPC: B65H29/00
Filed: 1986-07-08
Abstract: Arranged on one side of a printer housing (1) of a printer for printing technical drawings is a transverse cutting machine (9) which has a roller device (18) for rolling drawings separated from a paper web (4). When a flap (20) of the roller device (18) has been opened, the drawing rolls rolled up in said roller device drop down into a collection basket. The paper web (4) is fed to the transverse cutting machine (9) via a deflection roller (12) on the upper side (6) of the printer housing (1). <IMAGE>
Patent DE-3623487-A1 (DE)
Title: Thermal transfer printing device
Inventor: LEHMANN MANFRED DR
IPC: B41J2/475
Filed: 1986-07-11
Abstract: A thermal transfer printing device having an ink ribbon which rests on a recording medium on which printing is to take place. By means of local controlled energy supply, characters are printed on the recording medium via the ink ribbon. Arranged as the energy source is an energy source of high intensity (laser) which produces one or more beams of energy which trigger the transfer of ink from the ink ribbon to the recording medium and are controlled in accordance with the character to be produced.
Patent DE-3624087-A1 (DE)
Title: Lubricating oil purification device
Inventor: TAGGESELL JUERGEN DIPL ING
IPC: F01M1/10
Filed: 1986-07-17
Abstract: Lubricating oil purification device for use on an internal combustion engine with a purification circuit, which has a precleaning device and an evaporation chamber in tandem, an evaporation chamber heating device and an outlet device for taking off constituents of the lubricating oil which have passed into the gaseous phase, the outlet device being connected to a gas outlet on the upper end of a vapour dome of the evaporation chamber, characterised in that the evaporation dome has a liquid level control device, which defines a liquid chamber and a gas chamber including the vapour dome, and in that a partial condensation separating device is provided in the vapour dome. <IMAGE>
Patent DE-3625194-A1 (DE)
Title: Test device and method for testing the electric strength of high-voltage cables
Inventor: SIGRIST CHARLES
IPC: G01R31/12
Filed: 1986-07-25
Abstract: The electric strength of high-voltage cables is tested by being a cable piece from which the earth sheath has been removed is surrounded by deionised water in a watertight chamber, applying high voltage pulses to the core of the cable and correcting a measuring device to the earth sheath. In the case of faults in the form of air inclusions in the insulation of the cable, voltage surges with high frequency components are measured. The water forms a continuous voltage divider between the end of the earth sheath and the tip of the cable core, which reduces the high voltage down to the starting point of the earth sheath. To reduce the electrical conductivity of the tap water, deionised water has hitherto been used which, however, does not cause the field between earth sheath and cable core end to be adequately removed due to its high electrical resistance. According to the invention, deionised water and tap water are mixed so that the mixed water has a specific conductivity which takes into account the high voltage applied, the length of the cable piece and the insulating characteristic of the insulation of the cable.
Patent DE-3626617-A1 (DE)
Title: Device for sound insulation
Inventor: GRUEN HORST
IPC: E06B5/20
Filed: 1986-08-06
Abstract: In order to improve the sound insulation, it is proposed to configure the cases (1, 1') and/or reveals (2, 2') of doors, flaps or windows such that the sound waves (5) which are incident at small angles are reflected directly into the room and/or absorbed. <IMAGE>
Patent DE-3626897-A1 (DE)
Title: Device for adjusting an armrest of a motor vehicle, aeroplane or the like
Inventor: UERLINGS RAINER DIPL ING
IPC: B60N2/75
Filed: 1986-08-08
Abstract: An armrest for a motor vehicle, aeroplane or the like, which is arranged adjacent to a seat on an interior trim part, has an adjustment device. To provide a device for longitudinal and vertical adjustment of an armrest which, while having a simple structure, is lightweight and can be accommodated in a space-saving manner, the device comprises a sliding means having a slide rail fixed to the armrest and a guide rail held in position on the interior trim part. The slide rail is arranged displaceably on the guide rail. A locking means for the armrest is provided inside the sliding means.
Patent DE-3628592-A1 (DE)
Title: Desk with height-adjustable table top
Inventor: HEUPS GERT
IPC: A47B17/02
Filed: 1986-08-22
Abstract: The invention relates to a desk with height-adjustable table top which is movably arranged on a supporting frame comprising the feet and a frame connecting the latter. In the region of each corner of the supporting frame there is rotatably arranged a vertical spindle 5 bearing an external thread 6, and the table top 2 has at its two narrow sides laterally horizontally projecting supporting bolts 11. These supporting bolts 11 are provided with transverse holes 12 having an internal thread 13 into which the external thread 6 of the spindle 5 is screwed. <IMAGE>
Patent DE-3631893-A1 (DE)
Inventor: FONTAINE PAUL
IPC: C23C2/20
Filed: 1986-09-19
Abstract: For stripping sheet metal coated in a galvanizing or vitreous-coating installation directly after the coated sheet has left a bath of molten coating material, both sides of the sheet are blasted with a thin curtain of gas. For this purpose a gas is used which is significantly heavier than air and is recirculated, the gas being for example sulfur hexafluoride or a mixture containing this gas.
Patent DE-3632814-A1 (DE)
Title: Container for food products
Inventor: KIENLE ERICH
IPC: B65D21/02
Filed: 1986-09-26
Abstract: The invention relates to a container for food products, having a cylindrical or straight prismatic shape with a bottom and an opening which is arranged opposite the bottom and corresponds essentially to the bottom in extent and contour. It is characterised in that the container has at the bottom outer edge a peripheral recess which corresponds in shape and extent to the shape and extent of the edge zone of the container in the region of the opening, such that the edge zone of one container can be engaged with the recess of another container. The containers according to the invention are particularly suitable for packaging dairy produce, sweet meals and confectionery and, after use, can be used as building blocks and combined to form a building set.
Patent DE-3639071-A1 (DE)
Title: Heat radiator
Inventor: FRANK FRIEDHELM
IPC: A47J39/02
Filed: 1986-11-14
Abstract: The heat radiator has a housing (10), which carries a reflector (12), which surrounds a heat source (14) which is equipped with a radiation shielding (20) on its side facing the reflector opening (18). The reflector (12) is equipped, on its front side (22) facing the heat source (14), in cross section on each side of its centre plane (24) with at least two different radii of curvature (R1, R2), and with respect to its centre plane (24) it is of mirror-image symmetrical design. Because of this design of the heat radiator, a diffuse heat radiation can be radiated over a large surface and uniformly. Between the reflector (12) and the housing (10) there is a closed cavity (28), in which introduced water evaporates and is given off through steam nozzles (38a, 38b) as steam. In this way food can not only be kept uniformly warm, but drying out and encrustation of the food are also avoided without the food having to be arranged in a closed display box or the like. <IMAGE>
Patent DE-3639184-A1 (DE)
Title: Apparatus for casting thin strip or wire directly from the melt
Inventor: HOCK STEFAN DIPL ING
IPC: B22D11/106
Filed: 1986-11-15
Abstract: The invention relates to a device for casting thin strip or wire under protective gas and with a positive gas pressure, in which the melt (17) flows out of a crucible (5) through a nozzle (3) onto a moving cooling surface (2). For easier positioning of the nozzle (3) independently of the crucible (5), the crucible (5) is connected to the nozzle (3) via a mobile connecting element (8), e.g. a tubular diaphragm bellows. <IMAGE>
Patent DE-3643178-A1 (DE)
Title: Measuring device for measuring the shape of upholstery for sitting and reclining and/or providing support in the unoccupied and occupied states
Inventor: KNEIFEL ADOLF DIPL PHYS
IPC: G01B5/207
Filed: 1986-12-18
Abstract: Measuring device for the nondestructive measurement by means of displacement measurement, accompanied by storage of measured values, of the shape of furniture for sitting and reclining in the unoccupied and occupied states.
Patent DE-3703335-A1 (DE)
Title: Lithotripter with polyvinylidene fluoride film as locating element
Inventor: HASSLER DIETRICH DIPL ING
IPC: G01S15/89
Filed: 1987-02-04
Abstract: The lithotripter for breaking up a concretion (19) in the human body (17) comprises a shock wave source (1) which emits shock wave pulses and a focusing device (11). In front of the focusing device (11), viewed in the direction of propagation of the shock wave pulses, is a polyvinylidene fluoride film (30). The polyvinylidene fluoride film (30) is provided with piezoelectrically activated areas which form a linear ultrasonic array with elongated ultrasonic transducer elements. The ultrasonic transducer elements are connected to a memory which stores the echo signals received in each case in response to a shock wave pulse. By providing the echo signals of the individual ultrasonic transducer elements with predetermined delay times in the manner of a synthetic antenna, an obliquely positioned (that is to say pivoted) reception beam can be simulated. A focus point (F2) corresponds to the obliquely positioned reception beam on the concretion side of the lens (11). By differently timed activation, this focus point (F2) can be pivoted about the area of the concretion (19) in a sector shape. In this way, positional monitoring of the concretion (19) with the aid of the diagnostically usable frequency portions of the reflected signals of the shock wave pulse is possible. Preferably, a second polyvinylidene fluoride film (32) is provided for observations perpendicular to the plane of observation of the first array. <IMAGE>
Patent DE-3705092-A1 (DE)
Title: Pharmaceutical formulation
Inventor: MUELLER MICHAEL K DR
IPC: A61K38/13
Filed: 1987-02-18
Abstract: The present invention relates to pharmaceutical formulations containing cyclosporin and prostaglandins of the E type, in particular rioprostil.
Patent DE-3706632-A1 (DE)
Title: Device for testing free or connected cable conductors, in particular telephone conductors
Inventor: SCHROEDER HANS-JUERGEN
IPC: G01R31/58
Filed: 1987-03-02
Abstract: The subject matter of the invention is a so-called cable conductor testing device which has electronic components which are connected to an electrical battery. The device which in contrast with known devices is not integrated with a headset permits, thanks to a particularly appropriately designed cabling according to the invention of specific electronic components, the use of two or more headsets which are provided with a microphone in a known manner.
Patent DE-3711959-A1 (DE)
Title: Hand-operated labelling appliance
Inventor: HERMANN KLAUS-DIETER
IPC: B65C11/00
Filed: 1987-04-09
Abstract: A hand-operated labelling appliance (10) has a pivotable first grip (14) which, in the position of rest, is extended relative to a second grip (12) fixed to the housing. During the extension of the first grip (14), a transport device (34 to 36) for a label band (31) is actuated. A band brake is arranged between a stock roll (32) and a dispensing edge (33). The band brake has a braking lever (27) pivotable about a second axis counter to the force of a first restoring spring (45). One lever arm is designed as a braking foot (29). Another lever arm is provided with a profiled piece (53), on which an actuating element deflected by the first grip (14) slides along. In order to achieve a release of the band brake only over an exactly defined range of rotation during the extension of the first grip (14), the actuating element is designed as a detent pawl (25) pivotable about a third axis (24) counter to the force of a second restoring spring. During the retraction of the first grip (14), the detent pawl (25) slides with elastic bearing contact over the profiled piece (53) without a pivoting of the braking lever (27). During the extension of the first grip (14), the detent pawl (25) engages on an abutment of the profiled piece (53) and, over a predetermined pivot-angle range of the first grip (14), takes up the braking lever (27) as a result of positive take-up on the first grip (14). <IMAGE>
Patent DE-3712591-A1 (DE)
Title: Wear-resistant cast iron
Inventor: ALEKSANDROV NIKOLAI NIKITIEVIC
IPC: C22C37/08
Filed: 1987-04-14
Abstract: The present invention relates to the foundry industry. The constituents of the wear-resistant cast iron according to the invention are carbon, silicon, manganese, chromium, nickel, aluminium, cerium, magnesium, calcium and iron, a quantity of carbon of from 0.5 to 2.0 % by mass of the total quantity being present in the form of nodular graphite inclusions in the cast iron. The invention can be used for the manufacture of components which are exposed to frictional wear and to the action of high temperatures.
Patent DE-3718352-A1 (DE)
Title: Regeneration of used hydrogenation catalysts
Inventor: KUBERSKY HANS PETER DR
IPC: B01J38/60
Filed: 1987-06-01
Abstract: The invention relates to a process for the regeneration of exhausted hydrogenation catalysts, from the hydrogenation of fatty acid methyl esters, based on copper and zinc, the hydrogenation catalyst being washed with a solvent, the inorganic constituents being dissolved under oxidative conditions by a solution containing inorganic and/or organic acid(s), the acidic solution, separated off as desired from undissolved constituents, being made alkaline and the heavy metal ions present being precipitated. The precipitates separated off are then processed in a manner known per se to give hydrogenation catalysts of the desired composition.
Patent DE-3719999-A1 (DE)
Title: Process for the production of a moist polylactone cake having reduced water content
Inventor: KAYAMA RYUICHI
IPC: C08F20/02
Filed: 1987-06-15
Abstract: A moist polylactone cake having reduced water content is produced by subjecting an aqueous reaction mixture containing at least one alpha-haloacrylic acid or salt thereof to a polymerisation process during which the pH of the aqueous reaction mixture is adjusted to a level of from 0.4 to 2.2, where the time during which the pH is adjusted preferably makes up at least 25% of the total polymerisation time.
Patent DE-3721984-A1 (DE)
Title: Method for controlling voice-controlled hands-free devices of digital subscriber terminals
Inventor: DUESING HANS-JOACHIM DIPL ING
IPC: H04M9/08
Filed: 1987-06-30
Abstract: The invention relates to a method for controlling voice-controlled hands-free devices for subscriber terminals which can be connected by means of switching devices within digital communication networks, the switching devices in each case exhibiting a central processor, a speech path network switching through connecting lines and an interface adapter to the respective subscriber terminal and the subscriber terminals equipped with voice-controlled transmitting and receiving amplifier devices in each case contain separate voice channels in the transmitting and receiving direction and separate signalling channels which can be seized in incoming and outgoing direction. An identification criterion of the calling party and an answering criterion of the called party form a four-wire code signal by means of which the voice control of the hands-free device of digital subscriber terminals DIGITE can be disabled by a switching device (SE) by acting on the control amplifier (VR). Such methods are used for voice-controlled hands-free devices of digital subscriber terminals. <IMAGE>
Patent DE-3725436-A1 (DE)
Title: Process for producing a multilayer product
Inventor: WOLF HEINZ
IPC: B29C44/08
Filed: 1987-07-31
Abstract: The invention relates to a process for producing a multilayer product, in particular a trim part for vehicles, with an outer skin as decorative layer, a flexible-elastic intermediate layer of a plastic foam and a thin-walled support layer. The central feature of the invention is that, on the inner side of the outer skin which is located in one mould half, a flexible-elastic intermediate layer is produced at least in regions and in that, in the same mould half, a support layer consisting of a sprayable and curable plastic is then applied to the outer skin or intermediate layer.