baber/WOPTO huggingface dataset:
Patent DE-4311101-A1 (DE)
Title: One-piece sheet-metal piston-rod guide for an oscillation damper
Inventor: BECK HUBERT
IPC: F16F9/36
Filed: 1993-04-03
Abstract: One-piece sheet-metal piston-rod guide, particularly for an oscillation damper, which comprises inter alia a tank tube and a pressure tube filled with a damping medium, a balance space being formed between the tank tube and the pressure tube, a piston-rod seal furthermore sealing the oscillation damper off from the atmosphere, comprising a stepped, annular, cap-shaped main body with a concentric guide surface for a bearing bush, a supporting surface for the piston-rod seal and a guide surface for guidance relative to the tank tube, at least one return opening, which is connected to the balance space, characterised in that, starting from the return opening/s, the outside diameter of the piston-rod guide and the inside diameter of the tank tube form radially narrow calming passages leading to the balance space, these employing the adhesion forces to ensure that the damping medium runs off on the inner wall of the tank tube.
Patent DE-4312826-A1 (DE)
Title: Adaptor for holding smaller film cartridge in chamber of camera - consists of receptacle for cartridge carrying encoded identification, and positioner for engagement with portion of chamber
Inventor: HAYAKAWA MASAHIRO
IPC: G03B17/30
Filed: 1993-04-20
Abstract: The cartridge (10) has a winding shaft (13) of standard size and a contact area (130) contg. an electrically encoded conductor pattern signifying e.g. the sensitivity of the film (11). It is inserted into a tube (20) of synthetic resin which is elastically deformable and is slotted (215) to allow the end (11A) of the film to be unwound by means of sprocket holes in its edges (12). A window (270) in the tube enables printed characters (150) on the outside (110) of the cartridge to be read when the tube is correctly positioned within the camera. ADVANTAGE - cartridge of less than standard dia. is guaranteed to be held reliably within conventional camera.
Patent DE-4315186-A1 (DE)
Title: Pump arrangement
Inventor: BANZHAF FRIEDRICH
IPC: B01D25/12
Filed: 1993-05-07
Abstract: A pump arrangement for a chamber filter press 1 for dewatering sludge. The pump arrangement is intended for delivering conditioned sludge from a mixing container to the chamber filter press 1. It contains at least two piston pumps 2, 3 which are connected to a common delivery line 4. The pistons of the piston pumps 2, 3 are mechanically connected 5 to one another in such a way that the two pistons move 180 DEG  out of phase. <IMAGE>
Patent DE-4317964-A1 (DE)
Title: Method and device for plasma-chemical processing of hazardous materials and materials
Inventor: KLEIN MARKUS DIPL ING
IPC: B01J12/00
Filed: 1993-05-28
Abstract: Hazardous particles in particular are intended to be decomposed and/or destroyed by plasma-chemical means. If, in addition, the original materials pass as reactants through a path to which dielectrically impeded (silent) discharges are applied, electron energy can be transferred from the discharge to the reactants in order to activate a plasma-chemical process, the mean electron energy being, inter alia, a function of the product pxd where p is the gas pressure and d the arc length of the discharge. According to the invention, when passing through the dielectric impeded discharge, the product pxd is matched to the activation energy of the desired reaction, and assumes different values. The arc length (d) is preferably varied. To this end, the electrodes (14, 24, 34, 44, 54, 64, 74; 16, 56) and/or the dielectric body (15, 55, 63) form a discharge vessel (10, 20, 30, 40, 50, 60, 70, 80) with locally different arc lengths (d). <IMAGE>
Patent DE-4324387-A1 (DE)
Inventor: ROZENWASSER DAVID
IPC: B21L11/00
Filed: 1993-07-21
Abstract: A link for a fine jewelry rope chain comprises a link-shaped length of hollow link wire having one or more straight portions of symmetrical cross-section, and a high luster diamond out planar surface (18) formed on the straight portions of the link-shaped length of wire. <IMAGE>
Patent DE-4324905-A1 (DE)
Inventor: POEPEL WOLFGANG JUERGEN DR
IPC: C07C5/333
Filed: 1993-07-24
Abstract: A dehydrogenation catalyst contains     (a) from 40 to 90% by weight of iron, calculated as Fe2O3,   (b) from 5 to 40% by weight of potassium, calculated as K2O,   (c) from 0.01 to 10% by weight of vanadium, calculated as V2O5,   (d) from 0.01 to 20% by weight of tungsten, calculated as WO3, (e) from 0.01 to 30% by weight of a rare earth metal, calculated as the oxide of the highest oxidation stage in each case, (f) from 0.01 to 15% by weight of aluminum, calculated as Al2O3, and     (g) up to 10% by weight of cobalt, calculated as CoO.   The catalyst is particularly suitable for the dehydrogenation of ethylbenzene to styrene in the presence of steam.
Patent DE-4327402-A1 (DE)
Title: Model motor starter mechanism - excites sparking plugs after starting motor to keep vibration current low on switch on and reduce source capacitance
Inventor: KONDO HIROTOSHI
IPC: F02N11/08
Filed: 1993-08-12
Abstract: The mechanism has electric wires (4a, 4b, 4c) as connections to a voltage source for starting a motor (1) and for igniting spark plugs (2), which are combined at a connector (5). An associated connector (6) which can be connected to the connector (5) is separately attached. Electric wires (8, 8a, 8b, 8c) fed from the voltage source are combined at the associated connector (6). A hand operated switch (9) and a spark plug heater circuit (10) are arranged at a suitable position on the wires. A spark plug heater circuit heats the spark plugs some time after the start time of the starter motor and/or at the same time. USE/ADVANTAGE - E.g. for starting motor of model cars, aeroplanes, ships, helicopters etc.. Enables motor to be started easily on switching on and off using simple mechanism.
Patent DE-4328798-A1 (DE)
Inventor: BECKER RAIMUND
IPC: H03G3/32
Filed: 1993-08-27
Abstract: The invention relates to a method for adjusting the volume of a car radio to the ambient noise level, the AF signal level present behind a controlling element arranged in the AF signal path and the travelling noise signal being supplied to a control loop which attempts to minimise the difference between the AF signal and the travelling noise signal. So that the controlling element does not ramp up during a pause in the signal in the presence of a travelling noise level, an AF pause detector is provided which, by means of a variable threshold value, evaluates AF passages with low signal level as pauses and slowly drops the AF signal level during these pauses. <IMAGE>
Patent DE-4328896-A1 (DE)
Title: Method for designing a neural network
Inventor: KIRCHBERG KARL-HEINZ DIPL ING
IPC: G06N3/08
Filed: 1993-08-27
Abstract: The invention relates to a method for designing a neural network (5), in which virtually any neuron (nerve cell) types can be used in an interlayer. Value pairs (x, y) for the input and output signals (4, 7) of the neural network (5) are prescribed by a device for optimization (6). These value pairs (x, y) are subsequently used to determine parameters (8) of the neural network (5) by solving a linear system of equations for the weights of the neurons in the output layer. The invention is used in open-loop and closed-loop control technology. <IMAGE>
Patent DE-4330984-A1 (DE)
Title: Visiting card
Inventor: BIRKNER GERHARD
IPC: B42D15/02
Filed: 1993-09-13
Abstract: The invention relates to a visiting card having a card-shaped flat part 2, on which the name of the card holder appears, and especially is printed, the part 2 consisting at least partially of a photographic film which contains additional information. <IMAGE>
Patent DE-4332918-A1 (DE)
Title: Back-supporting roll for stabilising the lateral position of babies and young children
Inventor: BUNTE REGINA
IPC: A47D15/00
Filed: 1993-09-28
Abstract: The invention relates to a back-supporting roll for stabilising the lateral position of babies and young children, which is formed of a cover (1) and a removable padded roll (2) arranged therein at one length end (1) of the cover, and also of at least one strap which is joined to the cover (1) following the padded-roll case and can be put round the padded roll (2) and the baby. <IMAGE>
Patent DE-4335485-A1 (DE)
Title: Device for fastening a heavy machine part on a cemented foundation
Inventor: KORDEL PAUL DIPL ING
IPC: F01D25/28
Filed: 1993-10-18
Abstract: The invention relates to a device for fastening a heavy machine part (1), in particular a bearing (1) of a steam turbine (10), on a cemented foundation (2). According to the invention, the device has at least one metallic anchor (3) which can be cemented in a frictionally locking manner into the foundation (2) and on which the heavy machine part (1) is fastened. This avoids the situation, upon fastening of the heavy machine part (1), where the foundation (2) is subjected, via the loading resulting from the gravitational force, to inherent compressive stressing which may cause creep deformation. <IMAGE>
Patent DE-4335584-A1 (DE)
Title: Picture frame with glass, picture and back in guide frame - has front fascia, decorative frame and back guide frame assembly
Inventor: KOEHLER HINRICH DIPL ING
IPC: A47G1/06
Filed: 1993-10-19
Abstract: The picture frame is made up of a front fascia panel (1) behind which is a guide frame (2) for the glass (5), the picture (6) and the back (4). The fascia panel and guide frame are stuck together. The glass, picture and back are pressed against the back of the fascia panel by conical rubber stoppers fitting in the guide frame. The fascia frame panel is made of one or more pieces of sheet metal, and can be any shape by being bent at least along the edges. USE/ADVANTAGE - The frame can be any shape in the second dimension, and even be differently shaped in the third dimension, with decorative effects.
Patent DE-4339066-A1 (DE)
Inventor: KNOLL PETER PROF DR ING
IPC: B60T8/48
Filed: 1993-11-16
Abstract: According to the proposal of the invention, a parking aid is used to automatically brake the motor vehicle when it moves close to an obstacle. The brake force increases as the distance d decreases. The brake force becomes so great at a certain limiting value that the vehicle cannot be moved further. The brake intervention can be discontinued by means of a switch 9, so that the vehicle can be moved freely. <IMAGE>
Patent DE-4341163-A1 (DE)
Title: Press for bending metal plate into e.g. channel or V=section
Inventor: LUSTIG GERHARD
IPC: B21D5/02
Filed: 1993-12-02
Abstract: Bending press for use with metal plates, and metal sheets for light fittings in particular, presses the sheet with a male tool into the gap between two rollers which rest parallel to each other without bearings in an open recess; the rollers are thereby pressed down against the base and sides of the recess, and the metal plate is bent into a U or V-shape with the two sides at an acute angle to each other. At least the outer skins of the rollers yield elastically so that the male tool and plate are pressed into them when the former is forced between the rollers; during the process the distance between the two sides of the recess remains constant. Preferred material for the equipment are polyurethane for the rollers, polyamide for the recess block, and the same polymers for pre-bending equipment used.
Patent DE-4401054-A1 (DE)
Inventor: LIPPERT WOLFGANG
IPC: B65G47/244
Filed: 1994-01-15
Abstract: The package handling device has a turning appliance (30,31), in front of and behind the applicator (20), turns packets (1) by 90 degrees conveyed from the transverse direction (1a) either in front of or behind the applicator on a horizontal plane into a lengthwise aligning position (1b). The tapes or labels are placed on the packet's narrow or broad side. Two spaced apart outer conveyor belts moving at the same speed convey the packets in a transverse alignment (1a) with gaps between. Behind the reversing section as an extension of the first conveyor belt is a fixed stop surface.
Patent DE-4402795-A1 (DE)
Title: Removal of metals during disposal of discharge lamps
Inventor: SCHERER VOLKER DR
IPC: B03B9/06
Filed: 1994-01-31
Abstract: To remove metals and especially heavy metals, from discharge lamps or radiators during disposal, an hydrothermic cleaning action is used to clean the fragments and metal parts where they are heated together with a flow of air and steam. The metals and their compounds are detached from the fragments and metal parts to be carried in the air/steam flow. The steam is condensed, for the metal matter in the condensation to be removed.
Patent DE-4411945-A1 (DE)
Title: Portable measuring instrument for determining the camber of a track
Inventor: THEURER JOSEF ING
IPC: G01B11/26
Filed: 1994-04-07
Abstract: A portable measuring instrument (1) for determining the camber of a track is equipped with an optical sighting device (2) and a mechanical linkage which is made up of a base support (5) intended for resting on both rails of the track and a vertical support (6) which carries the sighting device and is connected in articulated fashion to the base support. The angle between the base support and the vertical support can be adjusted by means of an adjustment device. The rotary-mounted sighting device (2) is assigned an optical distance-measuring instrument (3) as well as an angle-measuring device (14) for measuring an angle of rotation about a horizontal axis (15) and another angle-measuring device (16) for measuring an angle of rotation about a vertical axis (17). The base support (5) is connected to an inclination meter (9) and a computer (8) which is connected up to the distance-measuring instrument (3), the angle-measuring device (14, 16) and the inclination meter (9) is provided. <IMAGE>
Patent DE-4413100-A1 (DE)
Title: Internally supported, exhaust gas driven turbocharger
Inventor: EMBERSITS HELMUT
IPC: F01D5/02
Filed: 1994-04-15
Abstract: The turbocharger has a compressor runner and a turbine runner which share a shaft. The turbine rotor (5) has a shaft butt (36) on its rear face. This engages into a bore (39) in the shaft (2). The piston (32) is located on the turbine-sided shaft end. It has an internal diameter, which is mainly smaller than the external diameter of the shaft butt.Shaft butt and shaft bore extend over the axial area of the turbine-sided bearing (4'). Shaft and shaft butt are irremovably connected to each other by rotary kneading. The compressor rotor is located on a bolt, which is also connected to the shaft by rotary kneading.
Patent DE-4413361-A1 (DE)
Title: Apparatus for securing a multi-layer stack of hollow glasses or the like for transport purposes
Inventor: HANNEN REINER DIPL ING
IPC: B65B11/58
Filed: 1994-04-18
Abstract: The invention relates to an apparatus for securing a multi-layer stack of hollow glasses or the like for transport purposes, with a frame which is horizontally movable on crossmembers and is vertically movable together with the crossmembers and which has downwardly directed tensioning fingers for tensioning of a stretch-foil band. In order to design an apparatus in such a way that the uppermost layer of a stack can be covered with a covering-sheet foil in a simple way and the covering-sheet foil can be secured, grippers for grasping a covering-sheet foil are to be arranged on the frame underneath the ends of the tensioning fingers and a holding and separating device for the covering-sheet foil capable of being drawn off from a roll are to be connected to the crossmembers or to a structural part connected thereto.
Patent DE-4417059-A1 (DE)
Title: Strip for wooden shuttering for casting concrete
IPC: E04G17/00
Filed: 1994-05-14
Abstract: The wooden strip comprises a connecting strip (4) fixed to the shuttering end face (2) and joining onto a triangular-section strip (6) protruding inside the shuttering chamber (5), with one of its surfaces (6.1) flush with the top surface of the connecting strip. Its surface (6.2) at right angles to the first one (6.1) bears against the shuttering inside wall, while its third inclined surface (6.3) forms the keyed edge of the component.The width of the surface (6.2) bearing against the shuttering wall is less than the thickness of the portion of the connecting strip adjacent to the triangular-section one. A step can be cut in the side of the connecting strip furthest from the shuttering end face, and ending short of the triangular-section strip. A groove (10) can be formed in the connecting strip, with drillings in or at the sides of it for fixing devices (9).
Patent DE-4418046-A1 (DE)
Title: Process and apparatus for producing transparent insulating panels
Inventor: DIETZSCH OTTO
IPC: B32B3/20
Filed: 1994-05-24
Abstract: For producing transparent insulating panels, a process is proposed which permits thin-walled small tubes to be interconnected at orderly distances from one another as a core structure of insulating panels, it being possible for the core structure to be completed with outer layers to give finished insulating panels. For carrying out the process, a description is given of an apparatus which is distinguished in that one or more supplied small tubes 2 are fed vertically by a transporting device 1 to a device 3 for cutting off tube pieces 4, in that under the cutting-off device 3 there is arranged an exchangeable receiving mould 5, with preferably axially parallel and spaced-apart through-channels 6, into which the small tubes 2 penetrate and, after cutting off of the tube pieces 4, the latter can fall further in the through-channels until they come to a standstill on the plane 7, arranged under the receiving mould 5, preferably at a small distance, in that connecting material 8 for interconnecting the tube pieces 4 located in the receiving mould 5 fixes them in their position and in that thereafter the receiving mould 5 is removed and can be replaced by a next receiving mould 5' for the further receiving of tube pieces 4. <IMAGE>
Patent DE-4418513-A1 (DE)
Title: Detecting antigen using specific monoclonal antibody
Inventor: STOECKER RONALD H DR
IPC: G01N33/538
Filed: 1994-05-27
Abstract: The present invention relates to an immunoassay and a method for the determination of antigens, in which an antigen is bound to a specific antibody, the conjugate formed is reacted with an immobilized capture antibody which recognizes and binds the non-bound antibody and the quantity of free or bound antibody is determined in the supernatant or on the matrix.
Patent DE-4418733-A1 (DE)
Title: Car headlamp design
Inventor: BERTLING JOHANNES DIPL ING DR
IPC: F21V14/04
Filed: 1994-05-28
Abstract: A headlamp for a car has two reflector parts (24,26). The lower one can be moved relative to the upper one between positions for main beam and dip beam. In the former position, the light beam is parallel to the optical axis (16) of the upper reflector and in the latter position, the beam is reflected downwards slightly. The focus of the lower reflector is displaced forwards relative to the bulb in the dip position, whereas it is at the bulb position in the main beam position. The movement direction of the lower reflector is parallel to the optical axis of the upper one. This reflector can also be pivoted about a horizontal axis transverse to the optical axis.
Patent DE-4427075-A1 (DE)
Inventor: TRAUPE BERND
IPC: A61K8/00
Filed: 1994-07-30
Abstract: Oligoglycerides of branched and/or linear saturated and/or unsaturated monocarboxylic acids with 8 to 14 carbon atoms are used to prevent or control foot smell caused by the decomposition of human foot sweat by Brevi bacteria.
Patent DE-4428426-A1 (DE)
Title: Appts. for working large awning fabrics
Inventor: WESSELS BERNHARD
IPC: D05B25/00
Filed: 1994-08-11
Abstract: The appts. for making up large fabric sections and especially for awnings and the like, with stitching and/or cutting the edges, has two cutter and/or sewing heads (2,5) at a variable gap next to each other in the sewing direction (15). A winding holder takes an unworked roll (18) of material, and a motor-driven winding roller station takes up the made-up fabric in a roll after the cutter and/or sewing heads (2,5) in the sewing direction (15).  Also claimed is a fabric making-up operation where the material is held in a roll to be taken off for the outer edges to pass through cutter and/or sewing heads. Directly after cutting and/or stitching, the fabric is wound into a roll for delivery.
Patent DE-4429017-A1 (DE)
Title: Method for coding data in a data compression system, compression/decompression method and decompression system for decompressing compressed data
Inventor: ALLEN JAMES D
IPC: H03M7/30
Filed: 1994-08-16
Abstract: A method and a device for reducing the required size of a buffer between two decoding systems arranged like a cascade are described. The invention exhibits a method and a device for coding data into multiple blocks of data. The invention also contains a method and a device for coding multiple blocks of data into multiple symbols. This coding includes a method and a device for restricting the multiple symbols to a predetermined number of symbols. The buffer following the decoding stage is limited by restricting the coded symbols, resulting in a reduction in the size of the buffer memory for buffering decompressed data which have been output from the decoding stage.
Patent DE-4434746-A1 (DE)
Title: Bayonet coupling for holding two-part injection moulding tool on platens
Inventor: BRANDT ANGELIKA
IPC: B29C45/17
Filed: 1994-09-28
Abstract: A quick release bayonet-type coupling for attaching a two part injection moulding tool to platens (4) comprises a centring bush on each tool part and a clamping ring (8) on each platen (4). Each ring (8) has external teeth for engaging with a rack (15) effecting coupling operation. A bearing face (16) on each platen (4) guides the rack (15) whose travel is limited. Rack (15) movement is effected by a swivelling lever (23) on the platen (4) and a coupling (26,27) between lever (23) and rack (15) prevents a swivelling action of the rack (15).
Patent DE-4436423-A1 (DE)
Title: Functional lumbar support for use between thoracic cage and pelvis
Inventor: HENSGE JOACHIM PROF DR MED
IPC: A61F5/02
Filed: 1994-10-12
Abstract: The support is formed from a number of flexible braids or cords (10) which have a rounded or elliptical profile. The braids have a dia. of 1-3 cm and are covered by a protective sheath. The support has a central section (RA) and two side sections (RF,LF). In the central section (RA) is an elastic holder arrangement (20,20a,20b) which consists of 3 cross-pieces through which the braids pass and which keep them fixed in relation to each other. Further holders (21,22) are fixed at each end (11,12) of the side sections where the braids are secured. Extending from the outer ends of these further holders are a strap and buckle or other fastener which secures the support when in use. When the user stands up, the braids are held one against the other but when the user bends or stretches the central holder allows the braids to separate.