baber/WOPTO huggingface dataset:
Patent DE-3622064-A1 (DE)
Title: Device for automatic optical azimuth aiming
Inventor: HOFMANN FRITZ DIPL ING
IPC: G01C9/12
Filed: 1986-07-01
Abstract: The invention relates to a device for automatic optical azimuth aiming of the inertial reference of a vertical takeoff guided missile. An exemplary embodiment is described which provides a considerable simplification in equipment terms and can be automated operationally, but which, in particular, also allows the dimensions of the device to be cut very small in the case of very large missiles.
Patent DE-3624883-A1 (DE)
Title: Contact spring
Inventor: BEHRENS RALF DIPL ING
IPC: H05K7/14
Filed: 1986-07-23
Abstract: The invention relates to a contact spring (2) for a guide rail (34) for guiding and supporting plug-in assemblies (58) in a mounting rack, consisting of a groove, the groove being aligned with the guide groove in the guide rail (34), and consisting of a latching hook (4) which is arranged at right angles to the groove insertion plane. According to the invention, the latching hook (4) is connected by means of a web (6) to a clip (8), which is designed as a groove, the latching hook (4) of the contact spring (2) which is inserted in the guide rail (34) enclosing one end and a portion of the adjacent bearing surface (44) of the guide rail (34). A contact spring (2) is thus obtained for a guide rail (34), in the case of which the making of the contact is considerably improved without the mounting rack having any tinned transverse rail. <IMAGE>
Patent DE-3629785-A1 (DE)
Title: Method and arrangement for the back relief of the underground roadway support for attaching hook-head girder claws to embedded support sections
Inventor: GOERKE WOLFGANG
IPC: E21F17/02
Filed: 1986-09-02
Abstract: In a method and arrangement for the back relief of the underground roadway support for attaching hook-head girder claws to embedded support sections, in which one cut each is made in the embedding material on both sides of the support section and, with the use of the open space thereby created, the material which bears against a support-section flange provided for a hook head is removed, provision is made according to the invention for each cut to be made by drilling in full parallel to the support plane and for the material to be subsequently removed from the drill hole by transverse cutting up to right behind the support-section flange.
Patent DE-3630429-A1 (DE)
Inventor: MAXEINER HEINZ
IPC: E05G1/024
Filed: 1986-09-06
Abstract: A safe having a wall comprising spaced steel plates, a sheathing layer between the plates consisting of hard non-metallic grains of e.g., boron carbide, silicon carbide, boron nitride, diamonds, ceramic oxides and hard metallic grains of e.g., cast iron, metal carbides, nitrides, borides, and silicides, said grains being bound together and to said plates by a hard solder mass having a copper or nickel base. The sheathing layer contains 30-70% by volume of said non-metallic grains (having a grain size of 5 to 20 mm) and metallic grains (having a grain size of 1 to 6 mm) and from 70% to 30% of said hard solder. The ratio of said non-metallic to said metallic grains is 2-4 parts to 1 part by volume. A method for making the sheathing layer is also disclosed.
Patent DE-3631318-A1 (DE)
Title: Improved process for the washing and cleaning of textiles
Inventor: MEFFERT ALFRED DR
IPC: D06F35/00
Filed: 1986-09-15
Abstract: The washing and cleaning of soiled textiles is carried out with inclusion of an oxidative bleach during the treatment with aqueous surfactant wash liquors and with simultaneous action of ultrasound on the textile-containing wash liquor.
Patent DE-3641540-A1 (DE)
Title: Arrangement of an infrared detection device on vehicles, especially aircraft
Inventor: BROSS PAUL DIPL PHYS
IPC: G02B27/01
Filed: 1986-12-05
Abstract: The invention relates to an arrangement of an infrared detection device on vehicles, especially aircraft, a wide field of view being available both to the pilot and to the device as a result of this arrangement and with the aid of holographic means. <IMAGE>
Patent DE-3643059-A1 (DE)
Title: Heat-insulating covering for roofs comprising corrugated panels
Inventor: HUMANN MANFRED
IPC: E04D13/16
Filed: 1986-12-17
Abstract: The invention relates to a heat-insulating covering for roofs comprising corrugated panels. The heat-insulating covering comprises insulating panels 10, 11, in particular consisting of rigid polystyrene foam, which are adapted to the profile of the corrugated panels 4, 5 and bear, on the non-profiled side, a sealing web 12, 13 which has been laminated on. The longitudinal borders 8, 9, running in the longitudinal direction of the profile, of neighbouring insulating panels 10, 11 lie in the region of one corrugation peak and one corrugation valley, with the result that a joint is obtained at the overlapping point 7 of the corrugated panels 4, 5, the width of said joint corresponding approximately to half the length of a corrugation. Inserted into said joint is a spring wedge 3 which is bevelled on the bottom on one side. The joint with the inserted spring wedge 3 is covered over by an overlapping border 14 of the sealing web 12. <IMAGE>
Patent DE-3701090-A1 (DE)
Title: Indexable unit for machine tools
Inventor: BUCHMEIER HEINZ
IPC: B23Q16/02
Filed: 1987-01-16
Abstract: In an indexable unit for machine tools which has a stationary part (1), a part (3) rotatably arranged about the part (1), a drive motor (7, 8), gearing (9, 10, 11), a locking device (14, 18, 19), and a signal device for detecting the angular positions of the rotatable part (3), the signal device is formed by a multiplicity of currentless detecting or coding elements (24), inserted in one of the parts (3) rotatable relative to one another, and a decoding or reading device inductively interacting with these detecting or coding elements (24) and arranged in the other part (1). This design enables the angular positions of the rotatable part (3) to be recognised in a space-orientated manner without error signals caused by bouncing occurring and without additional construction space being taken up. On the contrary, contactless recognition of the index position is possible. <IMAGE>
Patent DE-3701297-A1 (DE)
Title: Process for the preparation of pyrrolidone or N-methylpyrrolidone
Inventor: MERGER FRANZ DR
IPC: C07D207/26
Filed: 1987-01-17
Abstract: Process for the preparation of pyrrolidone or N-methylpyrrolidone by reacting methylamines with acrylonitrile in the presence of a peroxide free-radical initiator at temperatures from 150 to 220@C.
Patent DE-3702026-A1 (DE)
Title: Latching connection
Inventor: MEER JOHANNES ANNE VAN DER
IPC: H05K5/00
Filed: 1987-01-24
Abstract: Housing parts (1, 20) can be detachably connected to one another by means of a latching connection. Inadvertent unlatching is prevented in that both each locking hook (5, 6) and each latching element (25, 26) are fixed by a stop (15, 16; 33, 34). For unlatching, locking hooks (5, 6) and latching elements (25, 26) which are in each case latched in can be displaced with respect to one another from the outside. <IMAGE>
Patent DE-3711128-A1 (DE)
Title: Rotary atomiser
Inventor: TROSKA GUENTER
IPC: B05B5/04
Filed: 1987-04-02
Abstract: The invention relates to a rotary atomiser for paints, lacquers and similar liquids, with a rotationally driven atomiser bell which comprises a basic body which is at high-voltage potential particularly with respect to the article to be coated and has at one of its ends an end face and a circular atomiser edge and, in the centre, at least one largely axially directed bore terminating at said end face, however preferably a ring of bores for feeding the liquid to be atomised. The main feature of the invention consists in at least one groove, one recess or one depression being provided in the region of the atomiser edge in the basic body of the atomiser bell and in a body with a structured surface being arranged in the groove, recess or depression respectively.
Patent DE-3713337-A1 (DE)
Title: [(p-Phenoxy)phenoxy]methylisoxazoles
Inventor: THEOBALD HANS DR
IPC: C07D249/08
Filed: 1987-04-21
Abstract: [(p-Phenoxy)phenoxy]methylisoxazoles of the general formula I <IMAGE>  in which   R<1>, R<2> and R<3> are hydrogen, halogen, C1-C8-alkyl, C1-C8-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, nitro or cyano,   R<4> is hydrogen or C1-C4-alkyl,   R<5> is hydrogen, halogen, C1-C8-alkyl or C2-C8-alkenyl, R<6> is hydrogen, C1-C8-alkyl, C2-C8-alkenyl, C1-C4-haloalkyl, C2-C8-alkoxyalkyl, C3-C10-cycloalkyl, aryl, C7-C20-arylalkyl, or is aryl or C7-C20-arylalkyl, each of which is mono- to trisubstituted in the aryl moiety by halogen, C1-C8-alkyl, C1-C8-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy or cyano or mono- to disubstituted by nitro, and processes for their preparation and their use for controlling pests.
Patent DE-3714055-A1 (DE)
Title: Turning tool with an interchangeable indexable insert
Inventor: HUSER JOSEF PAUL
IPC: B23B27/16
Filed: 1987-04-28
Abstract: The turning tool (80) is provided with an indexable insert (W). So that snug fitting of the side faces of this insert in the recess (81) of the turning tool is ensured, a rocker (84) forms a self-adjustable, lateral bearing face for the insert. Despite careful manufacture, indexable inserts of this type sometimes have angle errors and/or uneven side faces. This has led to problems. The self-adjustable bearing face is intended to provide a remedy here. <IMAGE>
Patent DE-3715496-A1 (DE)
Title: Two-part connecting element for the adjustable connection of two components
Inventor: HARLOFF BERND DR ING
IPC: B60R13/02
Filed: 1987-05-09
Abstract: A connecting element for the adjustable connection of two components is composed of a lower part and an upper part which can in each case be connected to one of the two components. To permit alignment of the two components so that they fit precisely, the upper part and the lower part are designed to be transversely displaceable with respect to one another in a pre-assembly stage. Transverse displaceability is blocked in a final assembly stage. In order to ensure that the relative positions of the components can be reliably fixed in the long term as well, the lower part has an essentially elastically deformable rotary body which can rotate about its axis and has a slot into which there can lock a locking pin of the upper part. The locking pin has two pin sections with different diameters. One pin section having a diameter which approximately corresponds to the width of the slot allows the locking pin to be longitudinally guided in the slot and the other pin section which follows on from the former pin section in the direction of insertion of the locking pin and has a diameter which is greater than the width of the slot gives rise, by widening the slot, to transverse tensioning which makes the rotary body no longer able to rotate.
Patent DE-3719866-A1 (DE)
Title: Device for removing fluff from a fabric web
Inventor: BONGARTZ HANS JUERGEN
IPC: D06G1/00
Filed: 1987-06-13
Abstract: In order to keep a cleaning roller in fabric-web production clear of fluff and other particles without considerable outlay in terms of production and operation and without obstructing the view of the cleaning roller, there is provided a suction pipe which is movable parallel to the axis of the cleaning roller and which possesses a suction mouth which reaches as far as the circumference of the cleaning roller and the width of which is small in relation to the roller length in the longitudinal direction of the roller.
Patent DE-3723154-A1 (DE)
Title: Device for the removal of soot from the exhaust gas flow of an internal combustion engine
Inventor: BLAUHUT REINHOLD
IPC: F01N3/027
Filed: 1987-07-14
Abstract: Device for the removal of soot from the exhaust gas flow of an internal combustion engine, especially a diesel engine, with a cylindrical filter chamber, an untreated gas inlet, a purified gas discharge pipe with a plurality of circumferential surface holes arranged coaxially in the filter chamber and a depth filter cartridge. The depth filter cartridge is placed on the purified gas discharge pipe in the region of the circumferential surface holes. The depth filter cartridge is enclosed by at least one soot combustion electrode, which is designed or arranged so that it is gas-permeable. The soot combustion electrode is connected to a combustion voltage source. The purified gas discharge pipe is wired as counterelectrode. <IMAGE>
Patent DE-3727006-A1 (DE)
Title: Rotation burner for solid fuels
Inventor: HOLIGHAUS ARMIN
IPC: F23K3/14
Filed: 1987-08-13
Abstract: Rotation burner for solid fuels, with a grate basket which is provided with many openings and to which the fuel is supplied continuously by a conveying device via a centrally arranged conveying pipe, the grate basket consisting at the front of many coaxially arranged and overlapping rings which are directed axially and staggered with increasing diameters towards the rear in such a manner that, between the rings, axially running annular gaps are created, through which primary combustion air flows inwards from the outside at above-atmospheric pressure, and that furthermore the grate basket consists at the rear of a number of radially directed discs with, lying between them, radial annular gaps for ejection of the ash, the combustion gases flowing out at the rear end side; cf. Figure 1. <IMAGE>
Patent DE-3729082-A1 (DE)
Title: Process for the production of mouldings from heat-distortion-resistant structural polyurethane foam
Inventor: TIMM THIES DIPL CHEM DR
IPC: C08J9/34
Filed: 1987-09-01
Abstract: The invention relates to a process for the production of mouldings from structural polyurethane foam, in particular body parts for the automobile industry, where, in the first process step, the polyol component (component A) is prepared, and in the second process step, component A is reacted with the isocyanate component (component B), for example by the RIM method. The essential feature of this invention is that the mouldings are subjected to thermal aftertreatment in a subsequent third process step at from 120 to 180@C for from 30 minutes to 3 hours, in the mould and/or after demoulding, (process variant I) or that component A contains nucleating agents, where the nucleated mouldings are not conditioned (process variant II) or are subjected to thermal aftertreatment, in a subsequent third process step, in the mould and/or after demoulding (process variant III).
Patent DE-3733633-A1 (DE)
Title: Facade panel for ventilated facade claddings
Inventor: BERNHARDT ILSE
IPC: E04F13/08
Filed: 1987-10-05
Abstract: The facade panel which, when assembled with other such panels, gives a ventilated metal facade cladding, in particular copper cladding, exhibits a metal foil (12), in particular copper foil, which is fitted on a rupture-resistant carrier panel (11) and passes, by means of its borders, as far as the rear side (11a) of said carrier panel. Such facade panels permit an inexpensive and impact-resistant metal facade cladding to be produced by DIY. <IMAGE>
Patent DE-3736588-A1 (DE)
Title: Device for sealing bottles by the insertion of corks
Inventor: GEILER KLAUS
IPC: B67B1/04
Filed: 1987-10-29
Abstract: The object of the invention is to create a cork sealing drive which is simple to produce, easy to assemble and permits adjustment and readjustment. According to the invention, the object is achieved in that there is arranged on the pressure valve a forked extension arm which extends in the longitudinal axis and a roller and there is mounted on the extension arm on a releasably fastened bridge a further roller, between which items there is situated a curved piece which is fastened to a rotating shaft. The invention is used inside sealing machines for bottles and relates to a device for sealing bottles by the insertion of corks. <IMAGE>
Patent DE-3738914-A1 (DE)
Title: Method for correcting the vehicle wheel speed determined by wheel sensors
Inventor: HAAS HARDY
IPC: G01P21/02
Filed: 1987-11-17
Abstract: A method is described for correcting the wheel speeds of a vehicle which are determined by wheel sensors and differ from one another through differing wheel diameters. For this purpose, during slip-free driving a determination is made of the wheel pair whose wheel speeds differ least. A mean value is formed from these wheel speeds which, when brought into relationship with the wheel speeds of the other wheels, yields a correction value by means of which the other wheel speeds are corrected.
Patent DE-3739125-A1 (DE)
Inventor: BRUCHOF FRANZ JOSEF
IPC: B65D90/24
Filed: 1987-11-19
Abstract: The lining for collection troughs, collection spaces or the like made of concrete having at least one expansion joint consists of a plastic coating covering the entire surface above the surface of the concrete. In order to allow the arrangement of an expansion joint and to rule out associated cracks in the coating in the case of a plastic coating whose elasticity in the cured state is extremely small, a layer (9) made of plastic is arranged in a depression (3) which is formed on both sides of the expansion joint (2) and is open upwards, which layer has an upwardly directed curve (8) above the expansion joint (2), and the depression (3) is filled with formation of a joint (10) up to above the curve (8) with a curable material, and the coating (11), extending approximately up to the joint (10), is connected integrally to the layer (9) in the edge region of the depression (3).   <IMAGE>
Patent DE-3803680-A1 (DE)
Title: Superconducting ceramic material and process for its production
Inventor: BLUMENROEDER STEPHAN DIPL PHYS
IPC: C04B35/45
Filed: 1988-02-06
Abstract: Doping of ceramic materials of the general formula  MBa2Cu3O7-x (M = equivalent rare earth metal; x = from 0 to 0.5) with transition metal oxides gives superconducting materials with improved microstructure. A process for producing the ceramic material is indicated. The superconducting material is used in the generation of high magnetic fields and as conductor for the loss-free transport of high currents.
Patent DE-3806293-A1 (DE)
Inventor: FLOHRER WALTER DIPL ING
IPC: G06F3/023
Filed: 1988-02-27
Abstract: For the user guidance of a terminal, it is known always to output the same operating instructions, for example on a screen, in an order which is correct for the handling, independently of prior knowledge of a user. 
<??>To make a user guide more flexible for different users, an adaptive user guidance is made possible in dependence on user data determined during the operating sequence, which are compared with stored reference data. 
<??>The period of time is measured which elapses from the output of an operating instruction to the execution of an operating process by the user and the number of operating errors per operating instruction is determined. The data found are compared with reference data which characterise an average user. A user graded as untrained (that is to say below average) then receives more detailed operating instructions than an average user and a user graded as trained (that is to say above average) receives fewer or no operating instructions in the output. 
<IMAGE>
Patent DE-3807118-A1 (DE)
Inventor: SILBERBAUER WERNER
IPC: D03D47/44
Filed: 1988-03-04
Abstract: The weft-thread-introducing needle has a head (2) the eye of which is formed by a vertical slot (4). The ends (6, 8) of the slot (4) are set back with respect to the central portion (10) in a direction opposite to the direction (12) of introduction of the weft thread. This results in a weft-thread-introducing needle which allows weaving in different weaving systems in a needle-ribbon-weaving machine without extensive adjustment. <IMAGE>
Patent DE-3807775-A1 (DE)
Title: Container for the storage of a flowable radioactive material
Inventor: FRANK HANS-JOACHIM
IPC: G21C19/40
Filed: 1988-03-09
Abstract: A container for the storage of a flowable radioactive material, taking into account its critical mass, has a rectangular inner cross section with a height which is many times larger than its area and is surrounded on the longitudinal sides with at least one layer of water and of a neutron absorber. The container consists of metal walls which also enclose the layers. The container is preferably a hollow cylinder and serves for the transport of depleted fuel elements. <IMAGE>
Patent DE-3810449-A1 (DE)
Title: Wheel slip-limiting device
Inventor: ESCHER MANFRED
IPC: B60W10/18
Filed: 1988-03-26
Abstract: A wheel slip-limiting device with the features: an engine (1) drives a wheel (5) of a vehicle by way of a main transmission (3). An acceleration governor (10) controls an engine torque. The engine (1) functions only in a limited engine speed range. A speed ratio adjustment device (22 (6, 7, 8)) adjusts a speed ratio of the main transmission (3) only in a limited speed ratio range. In order to be able to start the engine (1) and start up the vehicle, a friction clutch (2) is arranged between the engine (1) and the wheel (5). A drive logic device (13) controls the accelerator governor (10), the speed ratio adjusting device (6, 7, 8) and a friction clutch cylinder (6) in such a way that the engine speed remains limited. A brake logic device (15) controls wheel brake cylinders (9) in such a way that any wheel slip remains limited. The brake logic device (15) also opens the friction clutch (2) when braking. <IMAGE>
Patent DE-3811832-A1 (DE)
Title: Dry, presensitised plate, and process for production of a lithographic printing plate
Inventor: URABE YOSHIHIKO
IPC: G03F7/075
Filed: 1988-04-08
Abstract: The invention relates to a dry, presensitised plate for the production of a lithographic printing plate which does not require any damping solution (fountain solution), comprising a substrate with a photosensitive layer and a silicone rubber layer in this sequence thereon, where the photosensitive layer comprises at least one homopolymer or copolymer having a molecular weight of from 5,000 to 1,000,000, for example a copolymer of allyl methacrylate and ss-hydroxyethyl methacrylate (molar ratio 9:1, average molecular weight approximately 40,000), and a photopolymerisation initiator. The dry, presensitised plate exhibits a small change in sensitivity due to changes during exposure, can be treated with a fairly mild developer and gives a dry lithographic printing plate which does not require any damping solution and has excellent image reproducibility.
Patent DE-3818403-A1 (DE)
Inventor: SCHWITTERS HENRY
IPC: A47K3/28
Filed: 1988-05-31
Abstract: A shower cubicle consists of a wall (2, 3, 4) surrounding the shower region (1). Formed in the wall (3, 4) is a vertical hollow column which is open over a region of approximately 90 to 120 DEG  of its circumference to form an inlet and an outlet, one of the wall edges bounding the opening in the hollow column being extended in such a way that it moves constantly further away from the centre of the hollow column in the course of the extension until its outer end overlaps the respective other wall edge. By this means, closure elements as a guard against sprayed water on doors or the like can be omitted in the inlet and the outlet. <IMAGE>
Patent DE-3819157-A1 (DE)
Title: Boiler
Inventor: DOEMOEK OTTO
IPC: F23M9/06
Filed: 1988-06-04
Abstract: Inserted into the combustion chamber (8) is a dish (10) whose length (LE) is greater than a quarter of the length (L) of the combustion chamber (8) and whose angle of wrap around the flame (61) is at most 180@. One end (12) of the dish (10) is situated in the region of the flame root (63). In operation, the dish (10) is heated by heat radiation from the flame (61). The dish (10) thus radiates heat uniformly outwards towards the water-cooled wall (81) and likewise towards the flame (61), in particular at the root (63) thereof. Consequently, oil droplets which get into the combustion chamber (8) from the nozzle of the burner (6) evaporate and can burn. The brown to black covering at the burner is unable to arise and the NOx production is considerably lower than in the case of known pot-shaped inserts. <IMAGE>