baber/WOPTO huggingface dataset:
Patent DE-4224886-A1 (DE)
Title: Surface coating system for workpieces - includes optic focussing laser beam directed at focal spot on surface of workpiece and powder application head applying coating powder in form of powder jet on surface in vicinity of focal spot
Inventor: VOLZ ROBERT DIPL ING
IPC: B05B7/22
Filed: 1992-07-28
Abstract: The powder application head (34) has a powder-gas separator, which separates a mixture of the coating powder and carrier gas supplied to the powder application head, in to powder and carrier gas. A nozzle is provided forming the coating powder, from the powder-gas separator in to a gas reduced powder jet (66) having a selected geometry. The nozzle (44) is a flat jet nozzle producing a strip shaped powder jet. The nozzle (44) is provided with a protective gas sleeve (60) for the protective gas supply (58) producing the powder jet (66). ADVANTAGE - Facilitates powder jet which can be selected as exactly as possible for optimum use.
Patent DE-4225120-A1 (DE)
Title: Explosive materials contg. combustible packaging material as fuel - useful for the disposal of packaging material contaminated with explosives
Inventor: TRAUTMANN WILHELM DR
IPC: C06B23/00
Filed: 1992-07-30
Abstract: The use of combustible packaging materials as fuels for commercial explosives is claimed. Also claimed are explosives comprising a fuel fully or partially comprising combustible packaging materials, oxygen source components and opt. explosive materials and/or additives. Pref. packaging material contaminated with explosives is used, pref. comprising synthetic esp. plastomer materials (pref. PE, PVC or PVDC) or cellulose-contg. material. The packaging material is pref. crushed, and esp. shredded. The fuel pref. comprises 1-50% combustible packaging material. The explosives pref. comprise 94% ammonium nitrate, 1-3 (1) combustible packaging material and 3-5 (5) mineral oil. USE/ADVANTAGE - The process is esp. useful for the disposal of explosive packaging materials. Packaging material is disposed of in an environmentally friendly manner that leaves no waste and reduces the need for other combustible materials for the explosives.
Patent DE-4226685-A1 (DE)
Title: Overflow fitting for bath or shower tub - has cover rosette whose through aperture has side spacing from axis of pipe coupler opening
IPC: E03C1/24
Filed: 1992-08-12
Abstract: In the tub wall aperture is connectable a pipe coupler with opening into the tub, covered by an apertured rosette. The rosette (6) aperture has a side spacing to the axis (13) of the pipe coupler (5) opening (3). For adjusting different filling conditions, the rosette is movably coupled to the pipe coupler. Pref. the rosette has a radial, duct-shaped extension (10), opening below the rosette and contg. a through port (12) at its free end (11). The rosette may be rotatable about an axis, extending in the direction of the opening axis. USE/ADVANTAGE - Overflow fitting for bath or shower tub gives selective adjustment of max. water level.
Patent DE-4229182-A1 (DE)
Title: New metal chelate cpds., used in organic ferromagnets - prepd. from aromatic tri:carboxylic acid, aromatic or hetero-aromatic amine and metal salt, giving lightweight magnet
Inventor: NAARMANN HERBERT DR
IPC: C07C233/81
Filed: 1992-09-02
Abstract: New metal chelates (I) are claimed, which are obtd. by reacting aromatic tricarboxylic acids or derivs. with (hetero)aromatic amines of formula (II), where A = a 5-6 membered aromatic ring, opt. contg. 1-2 hetero-atoms; R1 = -COOH, -XNH2, -XNHR2 or a gp. of the formulae (III), (IV), (V), (VI), (VII), (VIII); where x = CO, CS, SO, SO2, C= NR3, -P(=O)-NH2 or -P(=O)-NHR3; R2-3 = 1-12C alkyl, 6-20C aryl or 7-20C arylalkyl; Y = CH2, O, S or NR2; and then complex formation by adding gp. IB, VIA, VIIA or VIII metal salts. Organic ferromagnets obtd. by converting (I) to nitrosyl cpds. are also claimed. USE/ADVANTAGE - (I) are used in the prodn. of organic ferromagnets (claimed). The ferromagnets are esp. useful in microelectronics. The ferromagnets are lightweight and easily processed.
Patent DE-4231984-A1 (DE)
Title: Electromechanical swing door operating drive - with data processor coupled to motor control ensuring controlled door movement according to stored programme
Inventor: IRRGANG THOMAS
IPC: E05F15/12
Filed: 1992-09-24
Abstract: The door operating drive uses an electromechanical motor (1) coupled to an angle gearing (3) via a clutch (6). An energy storage spring provides the energy for closing the door. The motor is operated in a generator mode during the closure movement. A mechanical clutch is employed. A data processor is coupled to a motor control (2) for regulating the motor current and maintaining optimum operation of the door according to a stored programme by monitoring the detected door position. ADVANTAGE - Ensures controlled door movement to prevent accidents.
Patent DE-4300689-A1 (DE)
Title: Magnetic recording material using specified alloy with platinum @ component has magnetic layers formed on carrier that have cobalt@, nickel@, chromium@, boron main elements together with vanadium@, niobium and tantalum components
Inventor: MURATA HIDEO
IPC: G11B5/64
Filed: 1993-01-13
Abstract: The magnetic recording material is produced by using a non magnetic carrier on which magnetic layers are formed. A relatively thick layer of magnetic film is formed on the layer, formed from a Co-Ni-Cr-B alloy that contains at least one of the elements of V, Nb and Ta. Typically the alloy has 5-30 percent Ni, 5-15 percent Cr, 0.1-5 percent B together with one of the V, Nb, Ta group with the remainder Cu. This layer is then covered by a layer of Co-Ni-Cr alloy together with at least one of V, Nb, Ta in different quantities to the first layer. The thickness of the films are between 30 and 60 nm. The structure avoids the use of the Pt element. USE/ADVANTAGE - Improved coercivity and S-N ratio.
Patent DE-4300922-A1 (DE)
Title: Repair patch for covering blemishes
Inventor: HESSE GUENTER DR MED
IPC: A41H27/00
Filed: 1993-01-15
Abstract: Repair patches are for immediate, direct covering of defects such as holes and are coated with adhesive on one side. A protective film on the adhesive is pulled off when the patch is used. The patches correspond to the application in shape, material and colour and are placed on the defect directly to hide it.
Patent DE-4307038-A1 (DE)
Title: Plastic card and method for applying characters and images
IPC: B42D25/41
Filed: 1993-03-06
Abstract: A toner application which depicts characters and/or images in one or more colours is fused on at least one side of a plastic card. On the other side, such characters and/or images can be fixed by means of pasty, in particular offset, printing ink. The toner is applied using a transfer method.
Patent DE-4308830-A1 (DE)
Title: Active and passive radiator acting on all sides
Inventor: SPIEGELSBERGER GUENTHER
IPC: F21K2/00
Filed: 1993-03-19
Abstract: The radiator (1) is composed of a passive part (11) and an active part (10). The passive radiator part acts as a reflector, and the active radiator part as a radiator. The two radiator parts can be arranged next to one another or above one another. They are interwoven in order to produce effects in illuminating engineering during motion. The storage of light or the storage of energy for the active part is accomplished by means of fluorescent materials which are charged with the aid of daylight and then output the stored energy during darkness in a well-metered fashion. The radiator is configured in this case in such a way that it brings its active and passive mode of operation to bear from any direction of observation. Radiators (1) fastened on bicycle spokes (8) consist of two components which are glued, welded or clamped to one another. <IMAGE>
Patent DE-4311210-A1 (DE)
Title: Combined plastics lock mechanism and alarm system - uses two spaced metal strips in alarm current circuit brought into contact upon damage to lock
Inventor: PIORR MICHAEL
IPC: E05B45/06
Filed: 1993-04-05
Abstract: The combined lock and alarm system has ends of two hard plastics locking bolts (1, 2) provided with a bore containing two metal strips (3, 4) inserted in the alarm current circuit. The metal strips are brought into contact upon breakages of the bolts to close the alarm current circuit and operate a relay for providing an alarm signal. The alarm signal can be provided by an acoustic or optical alarm device, or can be transmitted to a remote central surveillance point. ADVANTAGE - Allows security lock to be coupled directly in alarm circuit.
Patent DE-4311947-A1 (DE)
Inventor: ROEDEL ANDREAS DIPL ING
IPC: E04D13/00
Filed: 1993-04-10
Abstract: A measurement electrode is disclosed for finding leakages in a flat sealing material, in particular a sealing foil. In order to protect such measurement electrodes against corrosion by aggressive media which may be contained in the material to be sealed, and to reduce contact resistance between the electrode and the material to be sealed, the measurement electrode is constituted by an electroconductive bundle of non-metallic fibers made at least partially of carbon. Two spaced apart measurement electrodes may supply a heat conductor arranged between the measurement electrodes with electric current. The heat conductor is constituted by a bundle of such metallic fibers or by thermoplastic material to which conductive soot is added in order to make it electroconductive. The heat conductor is used to solder together two foils of thermoplastic material.
Patent DE-4315373-A1 (DE)
Title: Discharge device for aluminium can lids
Inventor: KULIK GERHARD
IPC: B07C5/36
Filed: 1993-05-08
Abstract: The invention proposes a device for discharging aluminium can lids out of a lid row moved over the transport stage of a lid-transport apparatus (conveyor band 1), in which the discharge of the respective aluminium lids takes place by means of an electromagnetic travelling-field generator (5) which builds up in the aluminium lid an eddy current and consequently a magnetic field opposed to the electromagnetic travelling field, with the result that a mechanical force shifting transversely to the transport direction the aluminium lid to be discharged is generated. <IMAGE>
Patent DE-4315568-A1 (DE)
Inventor: LANG HANS-PETER DIPL-ING
IPC: B61F5/38
Filed: 1993-05-10
Abstract: Wheel set guide of a bogie (1), consisting of the helical spring (6), arranged individually or in pairs on a bearing housing of a wheel set (5), of the primary suspension and a rubber element (7) which is arranged individually or in pairs, the wheel set being guided jointly by the flexicoil effect of the helical springs (6) and the radial rigidity of the rubber element (7). <IMAGE>
Patent DE-4317152-A1 (DE)
Title: Phase modifier for adaptive array antennas
Inventor: ALBERTI MATHAEUS DIPL ING
IPC: H01Q3/38
Filed: 1993-05-24
Abstract: The invention relates to a discretely optimised digital phase modifier for a controllable array antenna. A prerequisite for matching the directional characteristic of an array antenna to the respective signal situation is the specific weighting of the individual elementary signals, which is made possible by digitising these individual elementary signals. The invention is distinguished in that the circuit required for establishing the weighting coefficients is reduced to shifting the partial signals (1) produced by the analog/digital converter, some adders (3) and two multiplexers (4). Both phase and amplitude weighting can thereby be carried out. For the latter, in contrast to phase modifiers for analog signals, no additional subassemblies are required. By virtue of pipeline processing and carry-save arithmetic, the maximum obtainable sampling rate is limited only by the gating time of a 1-bit full adder. The phase modifier proposed therefor guarantees production which is simple in terms of circuit technology, with high sampling rates. <IMAGE>
Patent DE-4322058-A1 (DE)
Title: Distribution unit for electrical energy with mechanical storage - provided by use of flywheel that is operated by motor using various forms of energy such as solar or wind energy
Inventor: RIPPEGATHER MARTIN DIPL ING
IPC: F04D13/06
Filed: 1993-07-02
Abstract: The distribution unit includes a number of primary energy sources such as a solar panel or a wind turbine are controlled by a microprocessor based unit (4) to direct energy either to the mains (5) or to a coupled load (6). Surplus energy is also used to supply a d.c. machine used as a drive for a flywheel energy storage system. When the flywheel is fully charged the machine is changed over to a generator mode and power is transferred into the mains or to operate the load. ADVANTAGE - Allows energy generated to be stored.
Patent DE-4328350-A1 (DE)
Title: Bicycle frame made from two die-cast light-alloy parts
Inventor: KLAUE HERMANN DR ING
IPC: B62K19/12
Filed: 1993-08-24
Abstract: The novel light-alloy bicycle frame produced by die casting is cast in two halves. The front frame part which bears the steering tube is essentially of tubular design and the rear frame part which bears the seat tube as well as the two hollow fork extensions which hold the rear wheel are designed in a manner such that the two frame parts can be fitted together in a positively locking manner and welded at the point of the largest cross-section in the plane in front of the seat-tube extension and the bottom-bracket bearing. <IMAGE>
Patent DE-4328611-A1 (DE)
Title: Carpet tile coating - has moulds open at the lower side to take a tile for coating mass to be applied and set with penetration into the tile at a given level.
Inventor: DORN MICHAEL DIPL ING
IPC: B32B37/24
Filed: 1993-08-25
Abstract: To apply a coating layer to a flat textile body, esp. a carpet tile, the tile (P) is within a mould (F) open at the bottom for immersion into a layer of coating mass (34). The viscosity of the coating mass (34) is structured to penetrate the tile (P) by a given depth. Also claimed is an assembly with moulds (F) with a base and side walls each for at least one tile (P). A coating section (S2) immerses the free side of the tile (P) into a coating mass (34), to be fixed in a treatment zone (S3). The coated tile (P) is removed from the mould (F) at a clearing station (S4). Pref. at least one reinforcement layer (42, 44) is applied to the coating mass (34) during its liquid phase as fibres or fibre sections through woven or other materials, non-wovens or separate yarns. The tile (P) is heated before coating. The mould (F) has ventilation openings in the base. The moulds (F), with tiles (P), are coated continuously and in succession. After the coating mass has set the tiles (P) are separated from each other and/or hemmed. USE/ADVANTAGE - The method is for the application of a coating mass to one side of a textile flat body, esp. carpet tiles. The system gives a cost-effective coating operation, allowing for a number of tile formats, which can be processed in small batches and which requires only a small mfg. assembly.
Patent DE-4335785-A1 (DE)
Title: Control surface actuating device
IPC: B64C13/24
Filed: 1993-10-20
Abstract: In the case of a control surface actuating device of a missile, a driver nut (17) can be driven via a spindle (15) by an actuating motor (13) which is mounted in a pendular manner. A control surface shaft (6) of a control surface blade (3) can be rotated by this driver nut (17), via a driver fork (19). The control surface actuating device has been further developed in terms of force being transmitted stiffly and without play and in terms of a physical form which is compact and can easily be assembled (installed), such that the actuating motor (13) and the control surface shaft (6) are mounted on a common supporting block (1). The control surface blade (3) engages in a positively locking manner in the displacement direction in a receptacle (7) in the control surface shaft (6). The control surface shaft (6) and the driver fork (19) are likewise connected in a positively locking manner in the displacement direction. <IMAGE>
Patent DE-4337498-A1 (DE)
Title: Regulator for applying rear wheel brake pressure according to front wheel brake pressure - has control for switching changeover valve to make and break connection between valve units and main cylinder, and to respectively break and make connection between valve units and regulator
Inventor: TOZU KENJI
IPC: B60T8/1766
Filed: 1993-11-03
Abstract: The brake system includes a main tandem cylinder (2) with a hydraulic intensifier (5) and wheel braking cylinders (51-54) for each wheel. Solenoid valves are provided for feeding pressure to the main and wheel braking cylinders. An auxiliary power source (20) compresses the braking fluid supplied from the low pressure reservoir (4). Regulators connected with the auxiliary source are provided for the dynamic hydraulic braking pressure for regulating the output pressure as a pressure, which is regulated in a determined relationship to the main cylinder, depending on the hydraulic braking pressure given by the depression of the foot pedal (3). A changeover valve is located between the main cylinder (2) and the valve units and in a first operating setting selectively connects the valve units with the main cylinder and blocks the communication between the valve units and the regulating units. Control units move the changeover valve from the first to the second operating setting, and operate the valve units, for regulating the braking pressure in the rear wheel braking cylinders in a certain relationship to the hydraulic braking pressure in the front wheel brake cylinder. ADVANTAGE - Gives nearly ideal braking power distribution by simple system.
Patent DE-4400305-A1 (DE)
Title: Integratable TV set support
Inventor: ENGEL HARTMUT S
IPC: F16M11/08
Filed: 1994-01-07
Abstract: The TV support system has a support plate (6) which forms a stand surface. A base plate (2) is provided on the TV set. A rotating guide (4,5) is arranged centrally to be effective between the support plate (6) and the base plate (2). A prop (11,13) is spaced radially from the rotating guide (4,5). The prop (11,13) enables relative rotation between the support plate (6) and the base plate (2). The prop (11,13) may include a ring support unit (11) between the support and base plates (6,2) with the rotating guide (5) as a centrum. This ring unit (11) preferably has metal or plastics material balls (13) which roll in an annular groove (12,14) in the base plate (2) and/or the support plate (6).
Patent DE-4405149-A1 (DE)
Title: Arrangement for determining the concentration of ingredients in body fluids
Inventor: BOCKMAIR MICHAEL DR ING
IPC: A61B5/00
Filed: 1994-02-18
Abstract: The invention relates to an arrangement for determining the concentration of constituents (e.g. glucose) in body fluids, comprising a dialysis probe which is implanted in body tissue and through which a perfusion solution flows, and which is connected to a perfusion solution reservoir via a pump on the inflow side and to a collection vessel via an enzyme cell serving as sensor for constituent concentration(s) on the outflow side. The enzyme cell is connected to an extracorporeal evaluation/display unit on the output side. In order to use such an arrangement for continuous operation by non-bed-ridden patients it is proposed, according to the invention, that the perfusion solution reservoir, the pump, the enzyme cell and the collection vessel be combined, separately from the evaluation/display unit, as a sensor unit in their own first housing, or else that the dialysis probe, the perfusion solution reservoir, the pump, the enzyme cell and the collection vessel be combined as a probe/sensor unit in their own second housing.
Patent DE-4406826-A1 (DE)
Title: Helical spring
Inventor: ALBERS ALBERT DR
IPC: F16F15/123
Filed: 1994-03-02
Abstract: The invention relates to a helical spring having an essentially circular wire cross-section.
Patent DE-4408184-A1 (DE)
Title: Process for the endless recording of prolonged signal or data sequences
Inventor: SCHOLZ WERNER DIPL ING
IPC: G11B19/02
Filed: 1994-03-11
Abstract: For endless recording, use is generally made of so-called endless magnetic tapes, which are in a loop, so that they have neither a beginning nor an end. In the case of such endless tape cassettes, the tapes are subjected to high mechanical stress and therefore have only a short service life. The object is to provide a process for endless recording which has a high storage capacity, does not require endless magnetic tapes and permits the setting of any repetition period of the endless loop. The signal sequences are recorded and/or reproduced in successive time intervals alternately by at least two separate magnetic tapes (B3, B5), which are guided on the same head drum (6). In particular for realising a constant semi-prophylactic recording of the television broadcast respectively shown on the television set, and for full utilisation of the tape material without the risk of recording gaps being caused by a required cassette change. <IMAGE>
Patent DE-4415930-A1 (DE)
Inventor: DRECHSLER JOSEF
IPC: G01M1/32
Filed: 1994-05-05
Abstract: An application attaches a balancing weight with an adhesive strip to a vehicle wheel. The weight is carried by a holder with spring-loaded arms and a guide moves the holder towards the wheel to press the weight into position on the wheel. The guide (6) positions the weight (5) initially with one edge (7) of the adhesive strip (8) in contact with the wheel. When pressure is then applied to the guide the weight is released from the holder (9) and tilted about its initial contact edge so that the rest of the adhesive strip is pressed against the wheel. <IMAGE>
Patent DE-4416883-A1 (DE)
Title: Through valve for working with high temperatures
Inventor: SANKEWITZ BERTHOLD
IPC: F16K31/52
Filed: 1994-05-13
Abstract: The valve consists of a housing (11) in which a divided spindle, consisting of an upper spindle part (8) and a lower spindle part (9) is axially adjustable supported in a bush (13). The bush is rotatable supported to allow the upper part of the spindle to be adjusted by a hand wheel (10). Both spindles are connected by a carrier (16) in key groove (17) according to the adjustment movement.A knuckle joint mechanism (18) for the quick release is connected to the spindle by a dowel and connected to the valve housing by a bolt (23). A metal below seal (26) is used for the sealing between the spindle and the housing. The lower spindle part carries a sealing cone (5) as a shut off device.
Patent DE-4416943-A1 (DE)
Inventor: FUNKE NORBERT
IPC: E01C3/00
Filed: 1994-05-13
Abstract: The proposed walking surface for horses, in particular for riding areas, and the method of producing the same are simple and inexpensive, ensure strength and good water regulation and allow horses to walk safely. To that end, a lattice board layer (63) made of interconnected floor lattice boards (1) is laid on the foundation soil (50). The floor lattice boards (1) consist of a plurality of contiguous cells in a honeycomb structure. Each cell has a floor opening in a closure base, a cell wall diameter approximately equal to the diameter of a horse's hoof (100) and grooves situated approximately centrally on each upper edge of the cell walls of each cell. Tread layer material (61) which is applied to the lattice board layer (61) fills the cells and forms a layer which is simultaneously a tread layer, support layer and separation layer (62, 64, 65).