baber/WOPTO huggingface dataset:
Patent DE-3614669-A1 (DE)
Title: Double sofa with mutually abutting backs
Inventor: MEIER JOSEF
IPC: A47C17/16
Filed: 1986-04-30
Abstract: The invention relates to a double sofa with mutually abutting backs, the backs (3) of which are arranged so as to be longitudinally displaceable and tiltable by a connecting rod (8-11) and have, between the backs in the raised state, a free space for accommodating and quickly covering the bedding. <IMAGE>
Patent DE-3623492-A1 (DE)
Inventor: HAGENMAIER HANSPAUL PROF DR
IPC: A62D3/30
Filed: 1986-07-11
Abstract: A process for decomposing polyhalogenated cycloalkyl compounds with 5 to 8 carbon atoms and polyhalogenated aromatic compounds with at least 6 carbon atoms. A contaminated substrate or the polychlorinated compounds as such are heated with a suitable catalyst up to 150<o> to 800<o>C. This process is particularly suitable for decomposing polychlorinated dibenzodioxines and dibenzofuranes, also when found in the soil, in scrap materials and exhaust gases, and for decontaminating flue ashes from waste and refuse incinerating plants.
Patent DE-3626052-A1 (DE)
Title: Connecting element for system parts with module slots
Inventor: REICHLE HANS
IPC: F16B21/02
Filed: 1986-08-01
Abstract: The connecting element (2) serves to connect system parts (10; 12) which are provided, for this purpose, with module through-passages (11; 13). The connecting element (2) is distinguished by a quick-connecting head (1) at at least one free end of the connecting element (2), the peripheral shape of which, in order to plug through a module slot (11) of a system part (10), corresponds at least approximately to the internal width of said slot, a notching (3) being arranged in an offset manner on the end sides, the width of which notching corresponds at least approximately to the thickness of the perforated system part (10) and the greatest diameter of which corresponds at least to the smallest internal width of the module slot (11). This permits quick fastening by simply plugging the connecting element through the module slot and then turning it through 90 DEG . <IMAGE>
Patent DE-3631223-A1 (DE)
Title: Process for producing a curing foam composition of fine pore structure
Inventor: KRAUSE HEINZ JOSEF
IPC: B28C5/12
Filed: 1986-09-13
Abstract: Process for producing a curing foam composition of fine pore structure, in particular a cement foam composition, in which the ingredients required for producing the curing composition are fed to a tube, forcibly transported in the tube and forcibly mixed, and in which a foam composition of water and a foaming agent is added from outside in such a manner that it is distributed over the transporting path.
Patent DE-3631555-A1 (DE)
Title: Dishwasher with a spray arm
Inventor: SCHEUERLEIN HANS
IPC: A47L15/23
Filed: 1986-09-17
Abstract: A dishwasher has at least one double-wing spray arm revolving in a horizontal plane and rotatably mounted about a vertical axis. In order to empty the spray arm in particular in the drying cycle of the entire washing programme, a downwardly directed outlet opening is provided in the spray arm at its lowest point in the region of the axis of rotation and a sealing washer is arranged below the outlet opening. By axial displacement of the spray arm during the washing operation, the outlet opening is closed and by spring force after completion of the washing-liquid supply is freed again by lifting off from the sealing surface.
Patent DE-3631807-A1 (DE)
IPC: B09B/
Filed: 1986-09-18
Abstract: PCT No. PCT/EP87/00528 Sec. 371 Date May 18, 1988 Sec. 102(e) Date May 18, 1988 PCT Filed Sep. 16, 1987 PCT Pub. No. WO88/01913 PCT Pub. Date Mar. 24, 1988.This container system is designed in such a way that wastes which cannot be differentiated according to their effects can be stored for an indefinite period in the system which is self-contained and hence cut off from the environment, and these wastes can also be recovered at any time without polluting the environment. For this purpose this container concept is designed as a double-walled system, consisting of an inner container (2) as a casing for the waste and an outer container (1) as a protective container, with an air space as an inspection and working chamber (4) between the two. The inner container (2) is designed in such a way that it can be visually, mechanically, chemically and/or biologically checked, repaired and renewed completely and on all sides at any time while full.
Patent DE-3633651-A1 (DE)
Title: Use of fractions of thymus and spleen extracts for the treatment of psoriasis
Inventor: DICK ALFRED DR
IPC: A61K35/28
Filed: 1986-10-03
Abstract: The invention relates to the use of low molecular weight fractions of proteins and oligopeptides from thymus and spleen for the treatment of psoriasis.
Patent DE-3636255-A1 (DE)
Title: Bean topping-and-tailing machine
Inventor: BRUNS HANS
IPC: A23N15/02
Filed: 1986-10-24
Abstract: The invention relates to a bean topping-and-tailing machine having a horizontal drum which can be rotated about its longitudinal central axis and on the inside wall of which there are fastened annular metal sheets which are arranged in planes which are perpendicular to the aforementioned longitudinal central axis and, with their inside annular edges, form a helical passage for the beans over the length of the drum. To ensure that the beans are treated gently, it is proposed according to the invention that inside the aforementioned helical passage there be arranged a deflection device for the beans dropping from the upper region of the drum, which device screens off the lower annular edges of the annular sheets in each case.
Patent DE-3636504-A1 (DE)
Title: Coaxial connecting element for coaxial radio-frequency connections
Inventor: DOBLER THOMAS
IPC: H01R13/68
Filed: 1986-10-27
Abstract: The present invention relates to a coaxial connecting element for coaxial radio-frequency connections having an inner conductor and an outer conductor. A safety element (fuse element) (8) which reacts to an overcurrent in the inner conductor (4, 6, 8, 9) by interrupting the said inner conductor is integrated in the connecting element. <IMAGE>
Patent DE-3638673-A1 (DE)
Title: Weaving-machine rack consisting of composite fibre material
Inventor: RIEDERER MANFRED DR ING
IPC: D03D47/12
Filed: 1986-11-12
Abstract: A rack driven by a gearwheel is produced from a composite fibre material in such a way that the parts of the rack subjected to the greatest stress are especially reinforced. For this purpose, the reinforcing fibres are each placed in the tooth-root/tooth-tip direction. Small prepreg boards are cut to size and are inserted layer on layer into the negative teeth of a mould and are hardened.
Patent DE-3643855-A1 (DE)
Title: Broadcaster
Inventor: DREYER HEINZ DIPL ING
IPC: A01C15/00
Filed: 1986-12-22
Abstract: Broadcaster, with a supply container and with at least one centrifugal disc arranged on a drive shaft, which projects into the supply container from below and which carries an agitator member, and having throwing elements, to which the fertilizer to be discharged can be fed in adjustable quantities out of at least one outflow orifice. In order, in the broadcaster of the generic type, to achieve careful agitation in the lower region of the supply container in a simple way, without having to reduce the rotational speed of the agitator member in relation to the centrifugal disc, provision is made for a side wall of the funnel-shaped supply container to have a larger orifice in its lowest region, for arranging a pocket of preferably U-shaped cross-section in front of this orifice, and for arranging the orifice plate with the outflow orifice under this pocket.
Patent DE-3703286-A1 (DE)
Title: Process for desulphurising COS- and H2S-containing fuel gases in solvents
Inventor: KOCH CHRISTIAN DR ING
IPC: C01B17/05
Filed: 1987-02-04
Abstract: The process for desulphurising H2S- and COS-containing fuel gases in solvents is based on the surprising discovery of the catalytic activity of a special iron oxide with low oxygen content in stabilising solutions. As a result, the combined absorption and conversion of the gases into elemental sulphur in a solution is possible, by passing the desorption and gaseous conversion of the gases H2S and COS. The active iron oxide, which also converts the absorption solutions for the sulphur-containing gases into a reaction solution for the generation of elemental sulphur, is obtained by decomposition of iron salts, for example by decomposing iron oxalate and introducing the freshly decomposed oxide into a stabilising organic solution such as the ethanolamines.
Patent DE-3709022-A1 (DE)
Title: Frequency-variable pacemaker
Inventor: ALT ECKHARD DR MED
IPC: A61N1/365
Filed: 1987-03-19
Abstract: The invention relates to a frequency-variable pacemaker having a control device (10 to 15) for adapting the stimulation frequency. The pacemaker has a temperature sensor (4) by means of which the temperature of the venous blood in the heart (5) is measured. In order to permit a rapid response of the pacemaker to strains on the pacemaker wearer, an additional sensor, for example a motion sensor (13), is arranged which supplies a criterion for the loading of the pacemaker. This criterion is specified by a threshold value in accordance with which the heart rate is raised discontinuously to a discontinuous characteristic (step function response characteristic) (K3). Otherwise, the heart rate is controlled with the aid of characteristics which apply an assignment of the heart rate to the central venous blood temperature, specifically a rest characteristic (K2) which corresponds to a state of rest of the pacemaker and with the aid of load characteristics (K1) which proceed from a respective working point on the base characteristic (K2) and have a significantly higher gradient with respect to heart rate relative to temperature. The selection of the appropriate characteristics (K1, K2 or K3) is made by evaluating the pulses of the additional sensor (13). <IMAGE>
Patent DE-3719568-A1 (DE)
Title: Cleaning implement
Inventor: WEISSBECK ERNST
IPC: A47L13/146
Filed: 1987-06-12
Abstract: A sponge, saturated with cleaning water and fixed in two plates, is squeezed out by means of lever pressure, the hands remaining clean.
Patent DE-3720667-A1 (DE)
Title: Haemodialysis and haemofiltration unit
Inventor: SCHAEL WILFRIED DR ING
IPC: A61M1/36
Filed: 1987-06-23
Abstract: The haemodialysis and/or haemofiltration unit has an extracorporeal blood circulation with a blood pump and with monitoring units. For monitoring of the pressure upstream of and/or downstream from the dialyser or filter arrangement (46) there are chambers (45, 49) which are connected to a device (54) for determining the pressure difference between the two chambers. A monitoring parameter which is characteristic of the flow conditions in the dialyser or filter arrangement and the blood viscosity is derived from the pressure difference and the conveying speed of the blood pump determined from the rotating speed of the blood pump drive or by measurement of the flow rate. Display and monitoring of this parameter permit direct recognition of various disturbances in good time, for example of disturbances associated with changes in the blood viscosity, e.g. incipient coagulation and disturbances in the filtration process. The chambers (45, 49) simultaneously serve as air traps, the output signals being evaluated upstream of sensors (61, 59) arranged on the particular supply line in such a way that individual air bubbles passing the site of the sensor trigger a warning signal and that a parameter derived from the times at which air passes the sensor instead of blood is summed for detection of the accumulated amount of air in order to trigger a warning signal when a first critical air volume is reached and ... Original abstract incomplete. <IMAGE>
Patent DE-3725434-A1 (DE)
Title: Measuring method and measuring arrangement for determining the magnetic head adhesion on a magnetic disk
Inventor: BEST WOLFGANG
IPC: G11B33/10
Filed: 1987-07-31
Abstract: After a test (trial) run of a magnetic disk (2) on a drive (1), in which after initial contact with the disk surface the magnetic head (3) is lifted in accordance with the rising rotational speed of the disk into the flying state and touches the disk again when the latter stops, the magnetic head remains in the touching state for several minutes and is thereafter raised from the disk surface by a force-measuring device (7) by means of a lifting device (8). In this case, the measuring signal of the force measuring device, which is proportional to the tensile force, is transferred onto a data recorder (logger) (11). <IMAGE>
Patent DE-3728294-A1 (DE)
Title: Slide bearing for various pipeline diameters with pipe insulation
IPC: F16L59/13
Filed: 1987-08-25
Abstract: For heat-insulated and cold-insulated pipelines, one and the same slide bearing can be used for different pipe diameters since the bearing shell comprises two half-shells which are held together via screws and nuts and since the cavity resulting between the medium-channelling pipe and the steel pipe forming the inner wall of the bearing shell is spanned by an adjustable clamping closure. Said clamping closure produces a reliable centring of the medium-channelling pipe within the slide bearing, the connection between slide bearing and the neighbouring pipe insulation taking place via a funnel-shaped reducing piece which expediently exhibits, in the connection region, a double bead on both sides. Together with the special shape of the reducing piece, said double bead produces the necessary termination which ensures insulation. <IMAGE>
Patent DE-3730123-A1 (DE)
Title: Gerät zum Bestimmen der Winkelposition einer Quelle von elektromagnetischer Strahlung
Inventor: FARLOW ADRIAN ROGER
IPC: G01S3/78
Filed: 1987-09-08
Abstract: Das Gerät zur Bestimmung der Winkelposition einer Quelle von elektromagnetischer Strahlung enthält eine Schattenmaske (11), welche von einer pseudo-zufälligen Binärfolge (10) abgeleitet ist, und eine lineare Detektoranordnung (13). Die Maske (11) hat eine lineare Anordnung von länglichen Hindernissen in der Öffnung. Alle Hindernisse verlaufen mit ihrer Längsrichtung orthogonal zur linearen Erstreckung der Detektoranordnung (13) und haben somit das Erscheinungsbild eines Strich-Codes. Benachbarte Detektorelemente aus der Detektoranordnung (13) sind mit einer Rechenschaltung (37) verbunden, welche einen Amplitudenvergleich durchführt und aus einer gespeicherten, normierten Kennlinie, welche die Abhängigkeit der Amplitude vom Einfallswinkel der Strahlung wiedergibt, den Einfallswinkel in der Strahlung berechnet.
Patent DE-3731265-A1 (DE)
Inventor: RICHTER ERNST-JUERGEN DR
IPC: A61C8/00
Filed: 1987-09-17
Abstract: The invention relates to a crown-fixing device for an implant to be inserted in a jawbone, with a connection piece for a prosthetic crown part which can be secured on the implant at the coronal side, a buffer of elastic material being arranged between a coupling piece of the implant and the crown connection piece. In order to provide a crown-fixing device of the generic type, which is not only easy to handle but also in the long term practically rules out the occurrence of radial fissures and micro-cavities, the invention proposes that the elastic buffer (3), at least in the areas of its outer bearing surfaces, should be connected securely to the corresponding areas of the front faces of the coupling piece (1) and of the crown connection piece (2). The elastic buffer (3) is designed in the shape of an annular disc. The one end part (4) of the coupling piece (1) has a threaded bore (5) passing through it, which bore merges into a cylindrical recess (6) of greater diameter at the other end part (7). 
<IMAGE>
Patent DE-3736035-A1 (DE)
Inventor: MUELLER HANS JOSEF
IPC: B60L5/20
Filed: 1987-10-24
Abstract: Glued connections between the carbon strip and the metallic mounting of sliding brushes were previously manufactured with glues containing metal powder, after the contact surfaces were previously provided with metal coatings. A special work process is necessary for the metallisation of the contact surfaces and, due to changes in the metal coatings, the contact resistance increases with relatively long electrical loading. In the new process, the contact surfaces are roughened, coated with a glue solution, electrically conductive particles are applied to at least one glue layer and the strip and mounting are pressed together. The connection is easy to produce and has a small contact resistance.
Patent DE-3737152-A1 (DE)
Title: Novel 2-phenyl-4,5,6,7-tetrahydroisoindole-1,3(2H)-diones
Inventor: DIEL PETER J DR
IPC: A01N57/24
Filed: 1987-11-02
Abstract: The invention relates to novel 2-phenyl-4,5,6,7-tetrahydroisoindole-1,3(2H)-diones of the formula <IMAGE>  in which     m is zero, one or two;   R is C1-C3-alkyl;   n is zero or one; R<1> and R<2> independently of one another are hydrogen; C3-C4-alkenyl; C3-C4-alkynyl; C1-C5-alkyl; C1-C4-cyanoalkyl; C2-C4- haloalkyl; C1-C4-alkoxy-C2-C4-alkyl; a phenyl, phenyl-C1-C4-alkyl or naphthyl radical which is unsubstituted or up to trisubstituted by halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4- haloalkoxy, nitro or cyano; or if n stands for zero, R<2> is additionally an open or cyclic acetal or ketal of the formula -C(OR<5>)2R<6>, in which   R<6> is hydrogen; C1-C4-alkyl; phenyl or phenyl-C1-C4-alkyl which is optionally substituted up to three times by halogen, nitro, cyano, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl or C1-C4- haloalkoxy; R<5>, which can be identical or different, is C1-C4-alkyl or a C2-C3-alkylene chain;     R<3> is hydrogen or halogen;   R<4> is hydrogen or halogen; A is a C1-C3-alkylene chain which can be substituted up to two times by R<7>; R<7>, which can be identical or different, is C1-C6-alkyl, optionally mono- or polysubstituted by halogen, C1-C4-alkoxy, C1-C4-alkylthio or phenyl; optionally by C1-C4-alkyl, halogen, C1-C4-alkoxy, C1-C6-haloalkyl, C2-C4-alkenyl, ...   Original abstract incomplete.
Patent DE-3737570-A1 (DE)
Title: Device for injection syringes
Inventor: IBERO JESUS BERDOR
IPC: A61B90/00
Filed: 1987-11-05
Abstract: Device for injection syringes comprising an annular hollow body with an outer wall, an inner wall and a sponge fastened inside this hollow body on projections arranged there, and a container for ink which is connected to the hollow body via an outflow. The device is adjusted to suit each injection syringe in such a way that the height of the outer base of the hollow body coincides with the stop of the needle.
Patent DE-3739959-A1 (DE)
Inventor: GLEITER HERBERT PROF DR
IPC: C22C1/04
Filed: 1987-11-25
Abstract: Ductile ceramic and powder metallurgical materials can be prepared from nanocrystalline material.
Patent DE-3740903-A1 (DE)
Title: Process for producing carbon bodies
Inventor: HUETTINGER KLAUS J PROF DR ING
IPC: C04B35/83
Filed: 1987-12-03
Abstract: Process for producing carbon or electrographite bodies, in which pre-shaped green compositions containing carbon-containing filler materials and, optionally, inorganic and/or organic aggregates and also a thermoplastic binder, or a semi-carbonised type of material, are pressed alone or with binder and subsequently thermally treated, with a primary thermal treatment in a hydrogen atmosphere containing at least 10-30% by volume of hydrogen or in pure hydrogen under increased pressure, isobarically or non-isobarically or isochorically at a cold gas pressure of from 0.2 to 10 MPa to at least 400@C and at most 750@C being carried out first, and a calcination treatment at further increased temperature being subsequently carried out.
Patent DE-3743503-A1 (DE)
Inventor: HAERLE HANS A DIPL ING
IPC: B01J35/04
Filed: 1987-12-22
Abstract: In a process for production of a catalyst for cleaning exhaust gas from internal combustion engines by means of a catalyst bed through which flow the exhaust gases, the catalyst bed (10) is press-moulded from metal wire pieces or metal turnings and sintered after moulding.
Patent DE-3800172-A1 (DE)
Title: Process for producing toothed belts from rubber or the like
IPC: B29D29/08
Filed: 1988-01-07
Abstract: Published without abstract.
Patent DE-3803268-A1 (DE)
Title: Measuring device for a working cylinder
Inventor: DENKER KLAUS DR ING
IPC: F15B15/28
Filed: 1988-02-04
Abstract: In a pneumatic or hydraulic working cylinder (10), the cylinder tube (13) consists of a non-magnetic material and the piston (16) has a permanent magnet (17) polarised in the axial direction of the piston rod (19). A housing (26), in which a traveller (29) is movable, is arranged on the outer wall of the cylinder tube (13) in the region of the pressure space (25). The traveller (29) has a permanent magnet (30) which brings about magnetic coupling with the permanent magnet (17). As a result of this magnetic coupling, the movement of the piston (16) is transmitted synchronously to the traveller (29) which indicates the respective position of the piston on a measuring rod (32) by means of a pointer (31). The measuring device has an especially simple construction and requires no major changes on existing working cylinders. <IMAGE>
Patent DE-3806657-A1 (DE)
Title: Ferrofluid compositions
Inventor: YABE TOSHIKAZU
IPC: H01F1/34
Filed: 1988-03-02
Abstract: In ferrofluid compositions composed of fine particles of ferromagnetic material, a liquid excipient for dispersing the ferromagnetic material, and one or more surfactants as one or more dispersants, the surfactant is related to the excipient in such a way that, in its hydrophobic portion, it has a structure which is equivalent to the structure of the excipient, the excipient being an alkylpolyphenyl ether oil or an alkylnaphthalene oil or a mixture thereof. Owing to the said structural features, ferromagnetic particles can be dispersed uniformly and stably in the excipient, and the ferrofluid obtained has a low viscosity and is thermally very stable.
Patent DE-3822662-A1 (DE)
Inventor: BURKHARD JOHANNES DIPL ING
IPC: B60C23/04
Filed: 1988-07-05
Abstract: A pneumatic switch, in particular for controlling the inflation pressure of tyres, has an electrically conductive diaphragm (5) that covers a reference pressure chamber (4) and is sealed around its circumference to a housing (2). When the inflation pressure to be controlled exceeds a given threshold value, the diaphragm (5) bears against a contact pin (7) which extends through the reference pressure chamber (4). A pressurized medium inlet stub fills the reference pressure chamber (4) with a gas under a predetermined pressure. In order to obtain a particularly simple, cost-effective design with a good and defined sealing effect, the contact pin (7) has a longitudinal channel (11) and acts as an inlet stub for the pressurized medium.
Patent DE-3826566-A1 (DE)
Title: Method for producing electrical printed circuit boards
Inventor: HALECKER HORST ING GRAD
IPC: H05K3/40
Filed: 1988-08-04
Abstract: In a printed circuit board (1) which is metallised on one side, a retaining hole (8) is initially stamped into which a conically tapered stamping die (5) is subsequently pressed. At the same time, the surrounding metallisation is partially also drawn into the retaining hole (8) which assists the soldering of connecting elements of electrical components. <IMAGE>
Patent DE-3827704-A1 (DE)
Title: Self-adhesive film letters with shadow over-print for a three-dimensional effect
Inventor: ZEUG WALTER
IPC: G09F7/12
Filed: 1988-08-16
Abstract: Published without abstract.
Patent DE-3829613-A1 (DE)
Title: Tension relief (strain relief, stress relief)
Inventor: HENRICI DIETER DIPL ING
IPC: H01R33/22
Filed: 1988-09-01
Abstract: Published without abstract.