baber/WOPTO huggingface dataset:
Patent DE-3508904-A1 (DE)
Title: Dyeing process
Inventor: WIEGNER DIETER
IPC: C09B67/22
Filed: 1985-03-13
Abstract: Combinations of at least two isochromatic disperse dyes, whose difference in diffusion coefficients 'D' is not greater than 2.4 and whose unevenness coefficients 'UL' are not greater than 5, are especially suitable for the HT rapid dyeing of polyester. The dyeings obtained have an improved thermomigration fastness and less staining of the accompanying fibres of the polyester.
Patent DE-3518262-A1 (DE)
Title: Infrared intrusion detector
Inventor: MEIER WALTER
IPC: G08B13/193
Filed: 1985-05-21
Abstract: In an infrared intrusion detector which evaluates the body radiation of a burglar by means of a dual radiation sensor (3) having two sensor elements (18, 19) connected in a differential circuit for the purpose of producing an alarm signal, a functional monitoring and a detection of a sabotage attempt, for example by covering or spraying the input window is achieved by asymmetrically radiating the two sensor elements (18, 19) with a radiation source (11) through the input window. The asymmetry can be achieved by arranging the radiation source outside the plane of symmetry of the sensor elements or by an asymmetrically arranged auxiliary reflector. <IMAGE>
Patent DE-3525610-A1 (DE)
Title: Turning-out tool
Inventor: ECKLE OTTO
IPC: B23B29/03
Filed: 1985-07-18
Abstract: The hub-like receiving body (1) of the turning-out tool has, at each of points located diametrically opposite one another in respect of its axis of rotation (D), a receiving bore (3) with an axis (A) extending radially relative to the axis of rotation (D), the said receiving bore (3) being surrounded by a stop face (4) extending perpendicularly to the axis (A) of the receiving bore (3). A tool head (5) is provided with a locating pin (6) which fits into the receiving bore (3) and which is surrounded concentrically by an annular face (7) extending perpendicularly to the axis (A) of the locating pin. If appropriate, there can be inserted in each case between the receiving body (1) and the tool head (5) an intermediate piece, the connecting parts of which correspond to those of the receiving body (1) and of the tool head (5). The tool head (5) can be connected to the receiving body (1) via clamping devices (8-13) directly or with the intermediate piece being interposed. <IMAGE>
Patent DE-3527332-A1 (DE)
Title: Film having conductor tracks printed on both sides
Inventor: WARNECKE GUENTER
IPC: H05K3/12
Filed: 1985-07-31
Abstract: A method for applying conductor tracks on to both sides of a plastic film. The film has holes at predetermined points, the walls of which holes are wetted in one operation when the conductor tracks are printed on. This wetting results in through-plating of electrically conductive material.
Patent DE-3527412-A1 (DE)
IPC: B32B33/00
Filed: 1985-07-31
Abstract: In a foil which has a three-dimensional patterning, the patterning effect is provided between two layers of lacquer which, by virtue of the composition thereof, cannot be readily separated from each other by chemical or physical means in order thereby to prevent the patterning from being removed for fraudulent purposes.
Patent DE-3528044-A1 (DE)
Title: Reflection member
Inventor: HILDMANN KARIN ELKE
IPC: G09F13/16
Filed: 1985-08-05
Abstract: The invention relates to a reflection member made from light-transmitting material which is mirrored on one side at least partially and has a multiplicity of lens-shaped reflection elements.
Patent DE-3540269-A1 (DE)
Title: Process and device for providing retaining areas for sewage, in particular in the town-drainage system sector
Inventor: STAHN ROLF
IPC: E03F5/10
Filed: 1985-11-13
Abstract: Published without abstract.
Patent DE-3542829-A1 (DE)
Title: Process and nozzle for producing steel from solid raw materials
Inventor: SCHAEFER KLAUS DIPL ING
IPC: C21C5/34
Filed: 1985-12-04
Abstract: The process for producing steel from solid raw materials, in particular scrap, is carried out in a converter which has side wall nozzles for feeding media below the bath surface. The solid raw materials are preheated and liquefied together with carbonaceous fuels and oxygen by the said nozzles, and the melt is subsequently carburised and refined with oxygen. During the preheating and fusion phase, until at least about 1/4 of the raw materials has been liquefied, this process runs under oxidising conditions, i.e. with an oxygen factor of 1.1 to 1.5, relative to the stoichiometric combustion of the carbonaceous energy carriers introduced. Subsequently, the carbon concentration in the bath is raised to about 2 to 4%, and the melt is refined after the carbon feed has been completed.
Patent DE-3543288-A1 (DE)
Title: Hydraulic system
Inventor: REINERT ULRICH
IPC: F16P3/10
Filed: 1985-12-07
Abstract: The hydraulic system for actuating the working cylinder (23) has a protective device (33, 34) by means of which a manipulating valve (14), via a directional control valve (33) allocated to it, can be controlled in such a way that the working cylinder can be actuated only when protective grid (34) is closed. In this operating state, the manipulating valve (14) is open so that the two pumps can deliver pressure medium to the working cylinder. In addition, an accumulator (17) is connected to one pump (10). When the protective grid is open, the manipulating valve (14) is closed so that the working cylinder (23) cannot be actuated and therefore operators cannot be injured. <IMAGE>
Patent DE-3600469-A1 (DE)
Title: Sub-calibre spinning projectile
Inventor: JUNGBLUTH DIETER DIPL ING
IPC: F42B14/06
Filed: 1986-01-10
Abstract: The invention relates to a projectile supporting device for sub-calibre spinning projectiles, which device is arranged in the free internal space between the projectile and the propulsion container (pot) such that the projectile can be guided such that it is centred accurately and can be spin-stabilised while it passes through the barrel.
Patent DE-3601668-A1 (DE)
Title: Closure lid for filling nozzles of containers
Inventor: SCHARRER KONRAD
IPC: B60K15/04
Filed: 1986-01-21
Abstract: In a closure lid (10) for filling nozzles (12) of containers having a cup-shaped first lid part (14) and a second lid part (16) which engages coaxially in said first lid part, is connected to a cap (18), is connected to the first lid part (14) so as to be rotatable through a limited angle, bears an annular seal (26) intended for contact with the nozzle edge (30), and is provided with radial projections which are intended for engaging with complementary radial cutouts in the container nozzle (12), the first lid part (14) is connected securely against rotation to a bayonet bar (52) which is prestressed axially in the direction of the annular seal (26). Arranged inside the second lid part (16) and coaxially therewith is a cylinder lock (60) which is connected securely against rotation to the first lid part (14). Arranged radially between the cylinder lock (60) and the second lid part (16, 20) is a coupling sleeve (76) which has carriers (78) on its inside intended for engaging with the tumblers (72) and which, in the closed position of the closure lid (10), is freely rotatable relative to the second lid part (16) whereas, in the opening direction, it can be coupled securely against rotation with the second lid part (16). <IMAGE>
Patent DE-3602473-A1 (DE)
Inventor: WUEST HANS-HEINER DR
IPC: C07C43/168
Filed: 1986-01-28
Abstract: Vinylphenol derivatives of the formula I   <IMAGE>   where A and R1 to R7 have the meanings stated in claim 1 and in the description, and their physiologically tolerated salts, drugs prepared from these, and their use for the treatment of various disorders of the skin, the mucous membranes and the internal organs, and of rheumatic disorders.
Patent DE-3607502-A1 (DE)
Title: Bellows protection means between two vehicle components
Inventor: BALLNUS HELMUT
IPC: B60D5/00
Filed: 1986-03-07
Abstract: A bellows protection means is provided for shielding the slewing ring between a driving vehicle and the trailer of a bus. Bellows, which are known per se and are in each case attached to one end of the vehicle, are connected at their joint by means of a rail (6) which embraces the ends (9, 10) of the bellows in their longitudinal direction and is attached at one end by means of a hinge such that it can swivel around a central strut (7) and at the other end by means of an optionally releasable locking element. <IMAGE>
Patent DE-3611620-A1 (DE)
Title: Apparatus for inserting an ingot mould with highly radioactive waste into a borehole
Inventor: SCHWAEGERMANN HEINZ-FRIEDER DI
IPC: B66C23/36
Filed: 1986-04-07
Abstract: An apparatus for inserting ingot moulds with highly radioactive waste into a borehole 2 works with a remotely actuable grab 7, suspended on a rope 20, for taking hold of the ingot mould and with a lifting mechanism 18 for moving the rope 20 with the grab 7 and the suspended ingot mould from a screening and transport container 5 into the borehole 2. Here, the apparatus is arranged on a mobile crane 8 with four-wheel steering. The mobile crane 8 has a pivot mounting 13 with a vertical axis and a swing jib 16 on the pivot mounting 13. The swing jib 16 is displaceable about a horizontal axis 15. A rope deflection pulley 21 is located on the free end of the swing jib 16, and the lifting mechanism 18 for the rope 20 sits above the pivot mounting 13 (Fig. 1). <IMAGE>
Patent DE-3612277-A1 (DE)
Title: Ceramic material and cup core
Inventor: SCHOPP HELMUT
IPC: B22C9/08
Filed: 1986-04-11
Abstract: There is provided a ceramic material which is suitable in particular for cup cores in metal casting moulds and contains from 25 to 40% by weight of cordierite, from 25 to 35% by weight of mullite and from 20 to 30% by weight of  alpha -aluminium oxide and has a porosity from 15 to 20%, and average particle size from 5 to 7 microns, a pore distribution in which 67% of the pores lie in the range from 3 to 10 microns, and an air permeability from 0.5 to 1.0 cm<3>/s/cm<2>, determined on a sample of the material having a thickness of 30 mm. <IMAGE>
Patent DE-3614945-A1 (DE)
Title: Determination of mass by the magnetic coupling of weighing material and balance with permanent magnets
Inventor: KERL KLAUS PROF DR
IPC: G01G7/00
Filed: 1986-05-02
Abstract: The contactless force coupling between a self-compensating balance and a weighing material, which, for specific reasons, has to be enclosed in a weighing cell, is carried out very simply and inexpensively by means of a single permanent magnetic field in contrast to the known complicated suspension-type coupling methods. The weighing material is connected to a ferromagnetic body which rests on a mounting in the non-ferromagnetic weighing cell. It is attracted by a permanent magnet fastened to the load arm of the balance. The determination of mass is based on the principle of the dependence of the magnetic force between two magnetic poles on the distance between these. By means of a slow change in the distance between the weighing cell and the magnet, the point of unstable force equilibrium between magnetic force and effective gravitational force, at which the mass indicated by the balance is therefore exactly equal to the sought effective mass of the ferromagnet/weighing-material system, is reached. This point can be determined very accurately by means of the jump of the system in relation to a second mounting, which jump takes place at an insignificantly smaller distance and can be observed directly by means of the balance as a discontinuous apparent change of mass.
Patent DE-3615884-A1 (DE)
Title: Rotary piston refrigerant vapour machine
Inventor: HOPPE WOLFGANG
IPC: F01B13/06
Filed: 1986-05-09
Abstract: Published without abstract.
Patent DE-3618623-A1 (DE)
Inventor: WEGEL ERICH
IPC: B65H31/34
Filed: 1986-06-03
Abstract: An aligning device for sheet deliveries of printing presses which includes fixed sheet stops for the front edge of the delivery stack, fixed sheet stops for the back edge of the delivery stack, and movable brush sheet stops for the back edge of the delivery stack having a sheet brake disposed thereon oriented transverse to the direction of sheet movement. The brush sheet stops comprising one or more recessed brushes having firm bristles which are directed at a forwardly and downwardly inclined angle.
Patent DE-3618841-A1 (DE)
Title: Sealing solution for chromated zinc surfaces
Inventor: HESSE HEINZ-DIETER DR ING
IPC: C09D5/08
Filed: 1986-06-04
Abstract: An improved sealing solution is described for chromated zinc surfaces, which is based on an aqueous solution or dispersion of organic film-forming resins and to which are added from 1 to 20 g/l of an inorganic thixotropic agent, especially pyrogenic silica. When this sealing solution is used to treat surfaces, especially of zinc-plated components which are subjected to elevated surface temperatures, there is a distinct improvement in the long-term anti-corrosion action. The anti-corrosion action can be additionally improved by adding from 5 to 50 g/l of a polyhydric alcohol, especially glycerol, ethylene glycol or the glycol mixtures which are supplied for antifreeze purposes. In addition, the sealing solution may also have added to it a further corrosion inhibitor, especially benzotriazol or sodium silicates.
Patent DE-3620656-A1 (DE)
Inventor: SCHOLLMEIER KLAUS DR
IPC: A61P35/00
Filed: 1986-06-20
Abstract: There are described polypeptides which differ from lymphotoxin by lacking amino acids on the N-terminal end of the lymphotoxin. The polypeptides can be prepared by genetic engineering and are suitable as pharmaceuticals, either on their own or in combination with lymphokines and/or carcinostatics.
Patent DE-3628337-A1 (DE)
Inventor: STOEBER HERBERT
IPC: A61M25/00
Filed: 1986-08-21
Abstract: The implantable catheter device has a capsule (10) with a perforatable upper wall (15). A catheter (11) leads into a cavity (12) in the capsule (10). The catheter (11) is fixed to the capsule (10) by means of an elastomeric clamping piece (30), which is arranged in the inside of a connection piece (22). The connection piece (22) has an internal thread (23) in which an external thread of a thrust piece (26) engages. By turning the thrust piece (26), the clamping piece (30) is deformed, in order to press against the periphery of the catheter and fix the latter and seal it off relative to the capsule (10). The lateral dimensions of the capsule (10) are not increased by the connection piece (22). The catheter coupling can be easily tightened and released, and it affords satisfactory safety against the catheter being pulled out. <IMAGE>
Patent DE-3632011-A1 (DE)
Title: Electronic wheel-load balance
Inventor: EMMELHAINZ FRANZ
IPC: G01G19/02
Filed: 1986-09-20
Abstract: For the simplified determination of the exact weight of rubber-tyred road vehicles or of aircraft, this wheel-load balance is of such low overall height that there is no need to wedge up the object to be weighed. In view of the size and weight of the balance, the latter can be handled and transported by one person and is accommodated in the boot of a passenger car. The measurement result of the battery-operated balance, which can be used on any base capable of carrying the object to be weighed, consists of an electronic signal which, after appropriate processing, can be read off, printed out by printer or otherwise data-processed as desired.
Patent DE-3632159-A1 (DE)
Title: Internal combustion engine
Inventor: HAAS ECKHARD DIPL ING
IPC: F01P3/02
Filed: 1986-09-22
Abstract: The invention relates to an internal combustion engine with cooling chambers (1), through which coolant is led during operation of the internal combustion engine, rings (2) being arranged in the cooling chamber (1). The cooling is greatly improved by these rings (2), clogging of the cooling chamber (1) being prevented (Figs. 1, 2). <IMAGE>
Patent DE-3634409-A1 (DE)
Title: Apparatus for the working of workpieces by magnet-abrasive grinding
Inventor: PRZYKLENK KLAUS DR ING
IPC: B24B1/00
Filed: 1986-10-09
Abstract: In an apparatus for the magnet-abrasive grinding and polishing of workpieces, the workpiece to be worked is situated, together with a pad of a magnetic grinding or polishing medium, between the pole shoes of a magnet. The workpiece is moved, for working, relative to the grinding- or polishing-medium pad. The pole shoes of the magnet are mounted so as to be adjustably movable in the direction of the workpiece and are moved by an adjusting device consisting of a controlling and regulating device and also of actuating drives acted upon by the latter. The controlling and regulating device can in this case be constituted by a programmable process computer and/or contain a combination of proximity sensors and a regulating circuit for automatic adaptation to the workpiece contour.
Patent DE-3635252-A1 (DE)
Inventor: JAKLIN HANS
IPC: C23F11/00
Filed: 1986-10-16
Abstract: For the repair of near-surface layers of buildings reinforced with constructional steel the corroded constructional steel is laid bare, treated with a solution of a modified alkali silicate with a Me2O: SiO2 ratio of 1:2 to 1:3 and covered with a mortar containing 2 to 6% by weight relative to the amount of cement of a finely composed amorphous silicic acid with at least 90% by weight SiO2 finely composesd, precipitated, active silicates of magnesium, calcium, barium or aluminum with a BET surface of 50 to 200 m2/g and a d50% value below 20  mu m.
Patent DE-3643725-A1 (DE)
Title: Dry end for drying a web of fibre material, for example a paper web or cardboard web
Inventor: BECK HEINZ
IPC: D21F7/02
Filed: 1986-12-20
Abstract: In a dry end, the drying cylinders are arranged in two superposed rows. The web is passed in a meandering manner over the drying cylinders of both rows, with the aid of endless drying fabrics associated with each row. The drying cylinders are here located on the outside of the drying fabrics. Guide rollers located on the inside of the fabrics are arranged in pairs between the drying cylinder rows in such a way that they guide the web with long free sections being avoided. The drives of the drying cylinder rows of each group are mechanically separate from one another and fitted with a wheel gear and a drive motor for each row. The housings of the wheel gears of each row of drying cylinders are directly connected to one another and designed as a load-bearing element for the cylinder mounting. The housings of both drying cylinder rows are also connected to one another via supports. This makes it possible to arrange the guide rollers between the drying cylinder rows without impeding elements of the cylinder drive on the driving side of the dry end.
Patent DE-3705596-A1 (DE)
Title: Apparatus for detecting a disinfection process
Inventor: BARKEY VOLKER
IPC: D06F93/00
Filed: 1987-02-21
Abstract: A device for detecting the efficacy of a disinfection process when disinfectants are used in a washing process has a temperature measuring strip (7) as temperature indicator and a biological indicator (3a) which is arranged in two filter sheets (2, 4) and located on a carrier disc (3). The filter sheets 2 and 4 form a covering which is resistant to temperature, detergent and disinfectant and is, on the one hand, water-permeable and, on the other hand, bacteria-impermeable. The temperature indicator and the covering with the biological indicator (3a) are arranged in a protective casing formed from an upper casing strip (1) and a lower casing strip (5) congruent thereto. <IMAGE>
Patent DE-3706275-A1 (DE)
Title: Numeric control device
Inventor: FUJIMOTO AKIHIKO
IPC: G05B19/408
Filed: 1987-02-26
Abstract: Numeric control device by means of which tools are controlled simultaneously and synchronously with one another or independently of one another in their displacement movements along the X axis, the Y axis and the Z axis. The numeric control device comprises a memory area (41) for storing displacement axis data, a memory area (43) for storing path data, a memory area (421) for storing speed data for the synchronous displacement, a memory area (422) for storing speed data for the independent displacement and a memory area (440) for storing axis data for the independent displacement. <IMAGE>
Patent DE-3710107-A1 (DE)
Title: Hydraulic pressure switch
Inventor: FRANK REINER
IPC: H01H35/38
Filed: 1987-03-31
Abstract: In a hydraulic pressure switch for the actuation of a circuit with the aid of a microswitch according to a predetermined hydraulic pressure, which deflects a hydraulic switching member which has in a housing behind a pressure-medium connection bore a feeding bore for the plunger piston, which is supported by means of a spring on a screw-in cover which serves for setting the switching pressure by means of the spring stress, there being an indexing plate provided on the plunger piston for the actuating element of the microswitch, it is proposed by the invention that on the housing there is provided a transverse bore which serves for the screwing-in of a read-off pressure gauge for setting the spring prestress or of a dummy plug and leads with a branch bore in axial alignment with it into a channel bore, into which the feeding bore opens.
Patent DE-3719436-A1 (DE)
Title: Hermetic refrigerant compressor
Inventor: GUENTHER EBERHARD DIPL ING
IPC: F04B39/12
Filed: 1987-06-11
Abstract: The invention can be used in hermetic refrigerant compressors with spring-mounted compressor block. The objective and task of the invention is to determine the coupling locations of the support springs so that a defined pattern of movement is achieved under all operating conditions. The objective of the invention is achieved by mounting the compressor block on three or more springs attached at different heights, whose longitudinal axes of symmetry are at an angle to the crank shaft, and intersect at a specific distance above the centre of gravity. The invention can only be used in the construction of hermetic refrigerant compressors. <IMAGE>
Patent DE-3722180-A1 (DE)
Title: Transfer machine
Inventor: ULLMANN HERBERT
IPC: B23Q7/04
Filed: 1987-07-04
Abstract: A transfer machine for the successive machining of workpieces has at least one machining unit as well as a conveyor device conveying the workpieces in timed sequence in a conveying direction along a predetermined transport path into the area of this machining unit. Clamping devices arranged opposite one another for workpieces are provided on both sides of the transport path of the conveyor device. Each of the clamping devices is arranged on a rotatably mounted work spindle which is coupled to separate drive means. The machining unit is mounted on a frame part, spanning the transport path of the conveyor device at a distance, in such a way that it can reciprocate between two machining positions which are allocated to the two clamping devices. While one clamping device is being loaded and unloaded, the workpiece clamped in the other clamping device is machined.
Patent DE-3722958-A1 (DE)
Title: Method for the identification and/or isolation of specific molecules or populations of molecules
Inventor: KLEFENZ HEINRICH DR
IPC: C12Q1/6809
Filed: 1987-07-11
Abstract: The method is characterised in that specific properties and/or interactions are utilised. The method according to the invention is highly sensitive, it permits any molecule to be separated out and isolated and populations of molecules containing rare molecules to be worked up and is universally applicable; it permits in an advantageous manner for example the isolation, identification, separation out and fractionation of differentially expressed genes.
Patent DE-3725924-A1 (DE)
Title: Method for processing metal-containing rinse waters, especially rinse waters from electroplating
Inventor: ERATH EDMUND
IPC: C02F1/44
Filed: 1987-08-05
Abstract: For the purpose of processing metal-containing rinse waters, especially electroplating rinse waters, a combination of electrolysis and reverse osmosis is proposed.