baber/WOPTO huggingface dataset:
Patent DE-3643560-A1 (DE)
Title: Flexible correction of firmware
Inventor: DAUDELIN DOUGLAS STREETER
IPC: G11C29/04
Filed: 1986-12-19
Abstract: Modifications to an existing firmware program (201) are carried out by including at least one correction instruction ("hook"; 202, 203) in the firmware program, and a general function program (210), to which the correction instruction points, and which is able to cause a predefined modification in the operating environment of the existing firmware program. <IMAGE>
Patent DE-3701670-A1 (DE)
Title: Applicator mechanism for coating and moistening travelling material webs
Inventor: SOLLINGER HANS-PETER DR
IPC: D21H23/56
Filed: 1987-01-22
Abstract: In the applicator mechanism, two interacting rolls 1, 2 are arranged on one web side, of which one is the applicator roll and the other is the transfer roll. Above the two there is located a third roll 3 exerting the counterpressure. Said roll 3 is mounted on a lever 6 which has at least two different bearing points for the third roll 3. This bearing point may also be designed so as to be arbitrarily variable. On adjustment of the bearing points, the contact angle of the material web with respect to the applicator roll 1 and counter roll 3 can be varied, the travel of the material web, in particular in the case of spreading, being carried out by the counter roll. As a result a uniform coating application is made possible in this case. <IMAGE>
Patent DE-3704638-A1 (DE)
Title: Process and apparatus for the decontamination of radioactively contaminated foods and feeds and for reducing the biological half-life of radioactive substances in human and animal bodies
IPC: G21F9/12
Filed: 1987-02-14
Abstract: Published without abstract.
Patent DE-3704856-A1 (DE)
Title: Method and device for sewing rubber hems to textile products
Inventor: SCHIPS HELMUT
IPC: D05B33/00
Filed: 1987-02-16
Abstract: Method and device for sewing rubber hems (4) to textile products (2). An arrangement (36) for feeding to the sewing region has a wide blowing arrangement (54; 56) which is directed transversely relative to the sewing direction and by means of which a gas flow (60; 62) can be blown along the fabric (8), with the result that the fabric (8) is held so as to rest flat against the rubber band (6). <IMAGE>
Patent DE-3715168-A1 (DE)
Inventor: HOECKH JUERGEN
IPC: C23G3/00
Filed: 1987-05-07
Abstract: The apparatus comprises, in the cleaning circulation, at least one closable washing tank (11) which is designed for vacuum application and has a carrier (16) for washed material. During the drying phase effected by a vacuum pump (34), the washing tank (11) can be vented via a valve (52a or 53). A cooling device (35, 37) is provided for recovering the solvent vapours. As a result, the washed material is dried more quickly and more intensively. In the case of using organic solvents, the contamination of the working rooms and environment is minimised (Figure). <IMAGE>
Patent DE-3721686-A1 (DE)
Title: Apparatus for mixing two gases
Inventor: BUERDE HANS PROF DR
IPC: B01F23/10
Filed: 1987-07-01
Abstract: In order to improve an apparatus for mixing two gases, in particular a combustible gas with air, in particular for heating greenhouses or the like, the first gas flowing through a nozzle into an intake funnel of a mixing device having, in particular, circular cross-sections over its entire length and in this case sucking the second gas into the intake funnel and mixing it with the first gas, so that, inter alia, mixing of the gases which is more intensive than previously can be achieved, it is proposed that in the mixing device (3), there is provided between the intake funnel (2) and the outlet orifice, and at a distance to the latter, a first zone (6) widening in a conical shape in the direction of flow of the gases having a cone angle of 100@ to 120@, the small diameter of which zone is in a ratio of about 1 to 1.5 to 3 to the large diameter (7) and that the mixing device (3) then has unrestricted open cross-sections to the outlet orifice. <IMAGE>
Patent DE-3722951-A1 (DE)
Title: Elastomer bearing for structures with alternating loads
Inventor: STUEVE GUENTHER DIPL ING
IPC: E01D19/04
Filed: 1987-07-10
Abstract: An elastomer bearing for structures with alternating loads comprises a dimensionally stable basic body having a profiled surface, an elastomeric intermediate layer corresponding to the surface structure (texture) of the basic body, and a dimensionally stable covering body which rests on the intermediate layer and of the corresponding surface structure for adjusting the spring restoring force of the bearing. Different profilings permit adaptation to the on-site requirements in terms of the force behaviour which occurs.
Patent DE-3739272-A1 (DE)
Title: Transport device for a part guided along a straight section
Inventor: DEEG REINHARD
IPC: H03J1/04
Filed: 1987-11-20
Abstract: The transport device comprises a drawing means (endless toothed belt 19) on which is fastened the part (print head carriage 7), which is to be guided longitudinally, two deflection rollers (14, 16) and a tensioning apparatus for the drawing means. The drawing means (toothed belt 19) is tensioned between the two deflection rollers (14, 16), one (16) of which is driven. The deflection rollers (14, 16) bear, under the tension of the drawing means, with their axes (15, 17) of rotation in a fixed position against opposing side frames (1, 4) from outside. The apparatus for tensioning the drawing means (toothed belt 19) is located on the part (print head carriage 7) to be guided longitudinally and comprises essentially a torsion spring (11) which acts on the drawing means (toothed belt 19) transversely to the longitudinal extent. <IMAGE>
Patent DE-3739996-A1 (DE)
Title: Milling tool with reversible rounding-off cutter
IPC: B27G13/12
Filed: 1987-11-25
Abstract: The invention relates to a milling tool having a tool holder with a bearing recess for a reversible rounding-off cutter, the reversible rounding-off cutter having a hole for a fastening screw, two cutting edges, diagonally opposite in the tool plane, each with a chip space arranged ahead of the cutting edges and a deflector defining the chip space, lying opposite the cutting edge, arranged to run ahead in the rotational direction of the milling tool and constructed in one piece with the reversible rounding-off cutter, and two bearing side-faces located parallel opposite one another and extending perpendicularly to the tool plane, the bearing faces in the bearing recess made in the tool holder lying against approximately radially extending opposed bearing side-faces and the reversible rounding-off cutter being fixed on the bottom of the bearing recess, two further cutting edges (18) being arranged in one piece on the reversible rounding-off cutter (1), which cutting edges lie diagonally opposite one another in the tool plane, are like the other two cutting edges and are arranged in each case opposite the latter and the tips of which are exactly as far away from the axis as those of the other cutting edges, and the reversible rounding-off cutter (1) being arranged in the tool holder (21) in such a way that the cutting edge (18) which runs ahead performs a deflecting function. <IMAGE>
Patent DE-3741378-A1 (DE)
Inventor: SROWIG NORBERT DIPL ING
IPC: F23J3/00
Filed: 1987-12-07
Abstract: 1. Equipment for cleaning a heating surface (1) contained in a chamber (6), particularly of a boiler installation, consisting of a striker equipment with a propellable rammer (4) in a rammer housing (12), characterized in that the rammer drive consists of an electromagnet (3) with a stationary coil (8) and of a core (9) attached to the rammer (4) in the rammer housing (12) and that the rammer housing (12) itself is attached to a flanged shoulder (5) of the chamber (6) that possesses a rammer passage (7) constructed as a rammer guide.
Patent DE-3802014-A1 (DE)
Title: Adjusting device for a combined brake
Inventor: PICKEL HAJO
IPC: F16D65/14
Filed: 1988-01-25
Abstract: The invention relates to an automatic adjusting device for a brake with one or two hydraulic pistons arranged opposite one another and with adjusting parts arranged within the piston and following the pressure exerted on the latter, these parts comprising a screw and a nut. The object of the invention is to prevent adjustment in the range in which the hydraulic pressure exceeds a particular value. The invention solves the object in principle by using the difference between the atmospheric outside pressure and the pressure in the pressure chamber to prevent adjustment. This is accomplished by means of two sealing rings whose sealing lips rest ever more firmly against the piston wall as the pressure increases and thus prevent rotation of the adjusting device and hence adjustment above a certain pressure. <IMAGE>
Patent DE-3817232-A1 (DE)
Title: Roof or wall covering and a process for producing the same
Inventor: MARZOUKI TAIEB
IPC: E04B1/94
Filed: 1988-05-20
Abstract: For the purpose of fireproofing roof coverings (10) and/or wall coverings provided, in particular, with an insulating-material layer (13), it is already known to assign containers filled with water to a carrying layer (trapezoidal sheet steel 11). It has, however, been shown that, in the event of fire, the containers gradually ignite or burn through and the water accommodated therein then escapes very rapidly out of the container, to be precise without being able to take full effect. In the case of the invention, the water is assigned more effectively to the carrying layer (trapezoidal sheet steel 11). In the case of the roof covering (10) and/or wall covering of the invention, provision is made for accommodating the water in sponge bodies (17) which are impregnated therewith. The water is thus bound up in the sponge bodies (17) and, even in the event of said sponge bodies igniting, escapes only gradually, while being used to its full extent. The invention is particularly suitable for planar and pitched roof coverings (10), but also for wall coverings whose carrying layer comprises trapezoidal sheet steel (11). <IMAGE>
Patent DE-3817844-A1 (DE)
Inventor: CLAASSEN UWE
IPC: H01Q3/08
Filed: 1988-05-26
Abstract: The bearing of a rotatable antenna, particularly a rod or telescopic antenna, should also provide the possibility of connection between antenna and antenna feedline with reliable contact during the rotation of the antenna. If DC-isolation between antenna and the line for supplying power to the set is additionally required for safety reasons, this requirement can only be met with difficulty with discrete components, for example capacitors, waveguides and so forth at high frequencies without a mismatch occurring between antenna and device. To produce matching and to meet the safety requirement, the bearing is constructed in the form of a capacitive rotary coupling matching the antenna impedance and impedance of the antenna feedline. In addition, the antenna rod length can be largely freely selected by dimensioning the individual components of the rotary coupling and by dimensioning the counterweight. The rotatable antenna is preferably used in the base station of a cordless telephone. <IMAGE>
Patent DE-3823299-A1 (DE)
Inventor: HUTH ANDREAS DR
IPC: C07D405/10
Filed: 1988-07-07
Abstract: Compounds of general Formula I are disclosed   <IMAGE> (I)  wherein R1 is C1-4-alkyl, R3 is hydrogen, C1-4-alkyl, acyl, aryl, R5 is hydrogen, C1-4-alkyl, X is oxygen, CH2 or NR4 with R4=hydrogen, C1-4-alkyl and Y is an aromatic or nonaromatic ring system which can optionally contain one to two hetero atoms and can be substituted, and the stereoisomers and their mixtures, as well as their preparation and use as medicinal agents.
Patent DE-3823829-A1 (DE)
Title: Relay
Inventor: FIETZ OTTO ING
IPC: H01H50/04
Filed: 1988-07-14
Abstract: A relay which is provided with a magnet system (1-8) and contact system (9-13) of modular construction for the purpose of being replaceable at will. <IMAGE>
Patent DE-3824661-A1 (DE)
Title: 2-Substituted 3-(8 alpha -ergolinyl)-1,1-diethylureas or -thioureas, their preparation and use as intermediates and in medicaments
Inventor: BRUMBY THOMAS DR
IPC: C07D457/12
Filed: 1988-07-15
Abstract: 2-Substituted ergolines of the formula I <IMAGE>  in which     C9...C10 is a single or double bond,   X is oxygen or sulphur, R<2> is C1-10-alkyl, optionally halogen-substituted C2-10-alkenyl, CH2YR<3>, CR<12)<OR<4>)R<5>, CH2, CHR<9>, COR<10> or COR<12> in which Y denotes oxygen or sulphur, R<3> denotes hydrogen, C1-4-alkyl, phenyl, C2-5-acyl or phenyl-C1-4-alkyl, R<4> denotes hydrogen or C2-5-acyl, R<5> denotes hydrogen or C1-9-alkyl, R<9> denotes COCH3 or COO-C1-4-alkyl, R<10> denotes C1-4-alkyl or O-C1-4-alkyl, R<12> denotes C1-9-alkyl and   R<6> is C2-10-alkyl, C3-10-alkenyl or C4-10-cycloalkylalkyl, and their acid addition salts, isomers and isomer mixtures are described, and their use as medicaments.
Patent DE-3826601-A1 (DE)
Title: Device for fixing an optical waveguide splice in a holder
Inventor: BOHMWETSCH DIETER
IPC: G02B6/38
Filed: 1988-08-05
Abstract: An optical waveguide splice (2) is to be fixed in a bowl-shaped holder (1) by pressing the tongues (5, 6, 7, 8), present at the sides of the holder (1) over the splice (2) and the optical waveguides (3, 4). A device, which can be operated with a few manipulations has a mount (10) for the holder (1) and, to the right and left thereof, places (12, 12') of deposit for the optical waveguides (3, 4). By exerting pressure on the places (12, 12') of deposit mechanisms (13, 13', 17, 17') are made to operate which bend around the tongues (5, 6, 7, 8) at the holder (1) (Figures 1, 2). <IMAGE>
Patent DE-3831354-A1 (DE)
Title: Process for disposing of the calcium carbide-containing slag arising in the desulphurisation of molten cast iron with calcium carbide
Inventor: BEDRUNKA HEINRICH
IPC: C21C1/02
Filed: 1988-09-15
Abstract: In the desulphurisation of molten cast iron with calcium carbide, a slag is formed which must be passed to special disposal in order to avoid damage to the environment. To avoid expensive and involved disposal, it is proposed to introduce the calcium carbide-containing slag as a charge make-up constituent to the cupola furnace.
Patent DE-3837429-A1 (DE)
Title: Process for treating hydrogen sulphide-containing residual gases
Inventor: SCHUEPPHAUS KLAUS
IPC: B01D53/52
Filed: 1988-11-04
Abstract: The invention relates to a process for treating hydrogen sulphide-containing residual gases which arise in the catalytic decomposition of ammonia-containing fumes from the scrubbing water regeneration of the ammonia/hydrogen sulphide scrubbing circulation. According to the invention, the hydrogen sulphide-containing residual gases are scrubbed with the hydrogen sulphide-enriched ammonia-containing scrubbing water from an ammonia/hydrogen sulphide scrubbing circulation in such a way that the hydrogen sulphide content in the scrubbed residual gases is equal to or smaller than the hydrogen sulphide content in the crude coke oven gas and that these residual gases are then admixed to the coke oven gas or fed to a further purification. <IMAGE>
Patent DE-3840005-A1 (DE)
Title: Method and device for testing hollow glass bodies for contained inclusions
Inventor: HECHT DIETER DIPL ING
IPC: G01N21/892
Filed: 1988-11-26
Abstract: In a method and a device for testing hollow glass bodies for contained inclusions, the hollow glass bodies are exposed to light beams at a measuring point and are separated out in the case of determining contained inclusions. The hollow glass bodies are delivered upright as a mass flow, they are individualised before the measuring position and each hollow glass body is then moved individually to the measuring point. In the region of the measuring point, each individual hollow glass body is exposed simultaneously to three light beams of polarised light, of which two light beams are directed approximately horizontally and intersect each other in the hollow glass body, while the third light beam runs transversely thereto and approximately in the axial direction of the hollow glass body. The light beams are generated by a light source on one side of the measuring position to which light beam in each case a receiver device with a delay filter connected upstream is assigned on the other side, the delay filter decomposing the polarised light into specific spectral colours, each foreign inclusion being detected by means of a colour change variable which can be evaluated.
Patent DE-3841011-A1 (DE)
Title: Method and device for contactless movement of bodies
IPC: H02K49/10
Filed: 1988-12-06
Abstract: For contactless movement of bodies by transmitting a torque or forces to rotating bodies, especially wheels, a method and device are used, according to which permanent magnets are arranged distributed over the circumference of both bodies, by means of the magnetic force fields of which the two bodies are moved in a predetermined rotational or translational direction. In this case, the separation and the construction of the permanent magnets can be altered and the entire device, or the corresponding method, can also be used in combination with conventional drive methods and systems. <IMAGE>
Patent DE-3905710-A1 (DE)
Title: Level adjustment device for the axle springs in utility vehicles
Inventor: WEGNER MANFRED DIPL ING
IPC: B60G11/27
Filed: 1989-02-24
Abstract: Fig. 1 shows a frame 1 with an axle 2 of a utility vehicle. The pneumatic spring 3 which is supported on the body of the vehicle and the shock absorber 5 over which a sleeve 4 engages, are connected to the frame 2. A level mark in the form of a knurl zone whose height corresponds to the zero point tolerance of the valve which acts on the pneumatic spring 3 is provided on the shock absorber cylinder 8. <IMAGE>
Patent DE-3912628-A1 (DE)
Title: Heat exchanger - can be dismantled to 3 parts for cleaning
Inventor: ZINK HELMUT
IPC: F28D9/00
Filed: 1989-04-18
Abstract: A heat exchanger, esp. for waste gases as a gas-to-gas (or a liquid-to-gas) exchanger consists of three elements of metal or thin-walled plastic material. The channels carrying the media are arranged parallel to each other and their heat tansfer is based on the counter flow principle.  The media inlets and outlets (a,b,c,d) can be arranged on all four sides instead of two as shown. ADVANTAGE - When dismantled in three parts, all interior surfaces are accessible for cleaning.
Patent DE-3913560-A1 (DE)
Title: Heavy metal (cpd.) immobilisation in dust - by mixing dust with ceramic material and firing
Inventor: KRAUSHAAR JOERG
IPC: C04B33/132
Filed: 1989-04-25
Abstract: Immobilisation of heavy metals and their cpds. in dusts is effected by introducing the dusts into ceramic materials and, after moulding and drying, firing to cause chemical reactions in which the heavy metals and water-soluble heavy metal cpds.  are oxidised and combined as silicates. USE/ADVANTAGE - The process is useful for treating foundry dusts, blasting sand, sludges and contaminated soil. It provides non-polluting, inexpensive immobilisation of heavy metal (cpds.) and the treated dusts can be incorporated in ceramic building materials (e.g. bricks, tiles and clinker) to reduce raw material costs and even improve quality.
Patent DE-3926639-A1 (DE)
Title: Device for removing oil slick from surface of tea sea - has V=shaped pontoon attached to belt conveyor which are driven by barge and buckets to collect oil
IPC: E02B15/04
Filed: 1989-08-31
Abstract: The device consists of two pontoons attached in V formation to the frame of an endless belt conveyor which is in turn attached to the bows of a power driven barge. The conveyor belt has attached buckets made of fine mesh. As the barge is driven over the water the oil or algae layer is driven towards the conveyor belt by the pontoons. The buckets of the conveyor scoop up the oil or algae together with some water. The water is drained off through the mesh sides of the buckets and the oil is, or the algae are, deposited in the hold of the barge. USE - Removal of oil slicks or algae from surface of sea.
Patent DE-3927806-A1 (DE)
Inventor: METZNER WOLFGANG DR
IPC: B27K5/02
Filed: 1989-08-23
Abstract: The present invention relates to an agent or concentrate for the preservation of wood and wood materials which contains 0.05 to 25% by weight of 1-[[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl]-methyl]-1-H-1,2 ,4-triazole and 0.002 to 5% by weight of cyano-(4-fluoro-3-phenoxyphenyl)-methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate, (+/-) alpha -cyano-3-phenoxy-benzyl-(+/-)-cis, trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate, (S)- alpha -cyano-3-phenoxybenzyl (1R,3R)-3(2,2-dibromovinyl)-2,2-dimethyl-cyclopropanecarboxylate or 3-phenoxybenzyl-(+/-)-cis-trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclop ropanecarboxylate, or enantiomeric compounds of these, as an insecticide (pyrethroid), and more than 40% by weight of a solvent and/or diluent and, if appropriate, an organic-chemical binder and/or fixing agent, processing aid, colorant, pigment, colorant mixture or pigment mixture.
Patent DE-3928065-A1 (DE)
Title: Vehicle torsional oscillation damper - consists of preliminary and main damper with input and output parts, with inner profiling and flange
Inventor: SCHNURR MICHAEL
IPC: F16F15/123
Filed: 1989-08-25
Abstract: The torsional oscillation damper for a vehicle, incorporates a preliminary damper (1) with an accumulator less rigid than that of a main damper (2).  The accumulators are positioned between the input parts and the output parts of the two dampers. The output part of the torsional oscillation damper is a hub (12) on one side of which is the output part of the preliminary damper (1), and on the other side of which is a flange part with inner profiling forming the output part of the main damper (2).  The inner profiling fits with clearnce into the outer profiling of the hub  part.  A friction damper is positioned between the input part of the main damper and the hub part.  There is a torsional angle free of elastic force between the main damper's inuput part and flange part. ADVANTAGE - The friction over the whole torsional angle of the main damper acts without the springs being compressed.
Patent DE-3928470-A1 (DE)
Title: Compsn. for treating flaking of skin - contains ethanol, 2-propanol, 1-propanol and mecetronium ethyl sulphate
Inventor: ROSCHINSKY DIETER
IPC: A61K31/14
Filed: 1989-08-29
Abstract: A compsn. ethanol, 2-propanol, I-propanol and macetronium ethy
Patent DE-3933373-A1 (DE)
Title: Blood sensor system for analytical in-vivo measurement - has implantable sensor unit with electronics, sensor element positioning holder and penetration seal for element replacement tool
Inventor: HOELL THOMAS
IPC: A61B5/00
Filed: 1989-10-06
Abstract: The system contains implantable electrochemical sensor elements producing electrical signals corresp. to the constituent's concn. and an electronic signal amplifying and processing system. The implantable sensor unit (2) has a sensor element (10) holder (a) for element positioning with its measurement head (10A) in contact with blood in a blood line enabling exchange of the investigated constituent. The unit wall contains a rubber elastic penetration seal (13) for a replacement instrument (3, 20) which engages the sensor element. USE - Esp. for continuous, long-term monitoring of glucose content of blood in diabetics.
Patent DE-3934167-A1 (DE)
Title: Press for gluing boards - is rectangular box with open top and collapsible side and is equipped with hot air supply
IPC: B30B15/34
Filed: 1989-10-12
Abstract: The press (1,2,3,4) is in the form of a rectangular box-like construction with an open top and a collapsible side to give access for inserting the boards for glueing. A hot air current is directed on to the boards in order to warm them. The boards (13) are placed in a regular stack on the base (3) of the press, between two vertical sidewalls. The lid may be swung over on a pivot to apply pressure to the stack of boards. USE/ADVANTAGE - Press for glueing boards together. The time in the press is reduced.